* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
}

:root {
  /* 品牌色 - 點綴用 */
  --brand-color: #85ced6;        /* 主色：柔和湖水綠 */
  --brand-secondary: #afe2c9;    /* 輔色：淡薄荷綠 */
  --brand-light: #6bb5bd;
  --brand-dark: #5a9fa6;
  --brand-accent: #738eef;       /* 輔色：靛藍（115,142,239） */
  
  /* 文青雜誌 - 紙與墨 */
  --paper: #f7f5f0;
  --paper-warm: #f0ede6;
  --paper-card: #fffefb;
  --ink: #2a2a28;
  --ink-soft: #5c5c58;
  --ink-muted: #8a8a85;
  
  /* 文字颜色 - 相容既有 */
  --text-primary: #2a2a28;
  --text-secondary: #5c5c58;
  --text-light: #8a8a85;
  --text-muted: #8a8a85;
  
  /* 背景色 - 紙感 */
  --bg-primary: #f7f5f0;
  --bg-secondary: #f0ede6;
  --bg-tertiary: #eae7e0;
  
  /* 边框和分割线 */
  --border-color: #e2dfd8;
  --border-light: #ebe8e1;
  
  /* 字體：全站預設 Noto 黑體，僅「文章標題」使用 Noto 明體 */
  --font-body: 'Noto Sans TC', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-article-title: 'Noto Serif TC', 'Noto Serif SC', Georgia, serif;
  /* 別名 */
  --teal: #85ced6;
  --teal-rgb: 133, 206, 214;
  --border: var(--border-color);
  --ink2: var(--ink-soft);
  --cream: #f0ede6;
  --white: #ffffff;
  --ink3: #8a8a85;
  --en: 'Helvetica Light', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --serif: var(--font-article-title);
  --sans: var(--font-body);

  /* ========== 字級規範：全站統一（最小 15px） ==========
   * 使用：font-size: var(--text-sm); 等級 2xs/xs/sm 皆 15px 起、base(16) md(17) lg(18) xl(20) 2xl(24) 3xl(26) 4xl(32) 5xl(34) 6xl(36) 7xl(40) 8xl(48) 9xl(64)
   */
  --text-2xs: 0.9375rem;  /* 15px - 最小字級 */
  --text-xs: 0.9375rem;   /* 15px */
  --text-sm: 0.9375rem;   /* 15px */
  --text-base: 1rem;      /* 16px */
  --text-md: 1.0625rem;   /* 17px - 內文預設 */
  --text-lg: 1.125rem;    /* 18px */
  --text-xl: 1.25rem;     /* 20px */
  --text-2xl: 1.5rem;     /* 24px */
  --text-3xl: 1.625rem;   /* 26px */
  --text-4xl: 2rem;       /* 32px */
  --text-5xl: 2.125rem;   /* 34px */
  --text-6xl: 2.25rem;    /* 36px */
  --text-7xl: 2.5rem;     /* 40px */
  --text-8xl: 3rem;       /* 48px */
  --text-9xl: 4rem;       /* 64px */
  
  /* 交互颜色 */
  --hover-color: #000000;
  --link-color: #000000;
  
  /* 状态颜色 */
  --success-color: #10b981;
  --success-light: rgba(16, 185, 129, 0.1);
  --gray-500: #6b7280;
  --gray-500-light: rgba(107, 114, 128, 0.1);
  
  /* 间距系统 */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* 圓角系統（統一使用變數） */
  --radius-none: 0;
  --radius-xxs: 1px;
  --radius-xs: 2px;
  --radius-sm: 3px;
  --radius-md: 4px;
  --radius-lg: 6px;
  --radius-xl: 8px;
  --radius-2xl: 12px;
  --radius-3xl: 16px;
  --radius-full: 999px;
}

body {
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: var(--ink);
  background-color: var(--paper);
  line-height: 1.75;
  font-size: var(--text-md);
  letter-spacing: 0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--hover-color);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Bootstrap Overrides - Container */
.container {
  max-width: 1280px !important;
  margin: 0 auto;
  padding: 0 32px;
}

/* Navbar container 特殊处理，防止换行 */
.navbar > .container {
  padding-left: 16px !important;
  padding-right: 16px !important;
}

@media (min-width: 576px) {
  .navbar > .container {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
}

@media (min-width: 992px) {
  .navbar > .container {
    padding-left: 32px !important;
    padding-right: 32px !important;
  }
}

/* Bootstrap Overrides - Navbar（預設白底，捲動狀態見 .header.scrolled） */
.navbar {
  border-bottom: none;
  backdrop-filter: none;
  background-color: #fff !important;
  padding: 16px 0;
  min-height: auto;
  transition: background-color 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: nowrap;
}

.navbar-brand.logo {
  padding: 0;
  margin: 0;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

.navbar-brand.logo:hover {
  opacity: 0.8;
}

.navbar-brand.logo .logo-image {
  height: 40px;
  width: auto;
  max-width: 150px;
  display: block;
  transition: all 0.3s ease;
}

.navbar-brand.logo:hover .logo-image {
  opacity: 0.8;
}

/* 桌面版：限制logo大小，确保菜单有足够空间 */
@media (min-width: 992px) {
  .navbar-brand.logo .logo-image {
    height: 60px;
    max-width: 327px;
  }
  
  .navbar {
    padding: 16px 0;
  }
  
  /* 取消 logo 區塊的 w-100，避免選單被擠壓成一行 */
  .navbar .container > .d-flex.w-100 {
    width: auto !important;
    flex: 0 0 auto;
  }
  
  .navbar .container > .row {
    flex: 0 0 auto;
    width: auto;
  }
  
  .navbar-collapse {
    flex: 1 1 auto;
    flex-grow: 1;
    min-width: 0;
    display: flex;
    justify-content: flex-end;
  }
  
  .navbar-nav {
    display: flex;
    flex-wrap: nowrap;
  }
  
  .navbar-nav .nav-item {
    flex-shrink: 0;
  }
  
  .navbar-nav .nav-link {
    white-space: nowrap;
  }
}

.navbar-nav {
  gap: 0;
  align-items: center;
}

.navbar-nav .nav-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--ink);
  padding: 10px 24px !important;
  transition: all 0.2s ease;
  position: relative;
  text-transform: none;
  letter-spacing: 0.04em;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 24px;
  right: 24px;
  height: 1px;
  background-color: var(--brand-color);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.navbar-nav .nav-link:hover {
  color: var(--brand-dark);
  background-color: transparent;
}

.navbar-nav .nav-link:hover::after {
  transform: scaleX(1);
}

.navbar-toggler {
  border: none;
  padding: 4px 8px;
  flex-shrink: 0;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(133, 206, 214, 0.25);
}

/* 移动端布局：Logo 在左，汉堡菜单在右（同一行） */
@media (max-width: 991.98px) {
  .navbar .container {
    padding-inline: 16px;
  }

  .navbar-brand.logo .logo-image {
    height: 56px;
    max-width: 300px;
  }
  
  .navbar-toggler {
    margin-left: 12px;
  }
  
  .navbar-collapse {
    width: 100%;
    margin-top: 16px;
    flex-basis: 100%;
  }
}

/* 超小屏幕优化 */
@media (max-width: 480px) {
  .navbar-brand.logo .logo-image {
    height: 52px;
    max-width: 260px;
  }
  
  .navbar-toggler {
    padding: 4px 6px;
  }
}

/* Header - 初始與捲動皆無實線邊框，僅使用陰影區隔 */
.header {
  background-color: transparent;
  border-bottom: none;
  position: relative;
  z-index: 1000;
  transition: background-color 0.5s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.5s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 捲動後：白色背景、陰影區隔、固定於頁面頂端（移除明顯的 1px 黑線） */
.header.scrolled {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: #fff;
  border-bottom: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.header.scrolled .navbar {
  background-color: #fff !important;
  border-bottom: none;
}

/* 捲動時選單從上往下滑入 */
.header.scrolled .navbar {
  animation: navbar-slide-down 0.35s ease-out;
}

@keyframes navbar-slide-down {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(0);
  }
}

@media (min-width: 992px) {
  .header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
    max-width: 1280px;
    padding: 0 32px;
  }
}

.logo a {
  font-size: 20px;
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0;
  transition: all 0.3s ease;
  text-transform: none;
}

.logo a:hover {
  color: var(--brand-color);
  opacity: 1;
}

.logo a:focus {
  outline: 2px solid var(--brand-color);
  outline-offset: 2px;
}

.nav {
  display: flex;
  gap: 0;
  align-items: center;
}

.nav a {
  font-size: 15px;
  font-weight: 400;
  color: var(--text-primary);
  padding: 10px 16px;
  transition: all 0.2s ease;
  position: relative;
  text-transform: none;
  letter-spacing: 0;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 16px;
  right: 16px;
  height: 1px;
  background-color: var(--brand-color);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.nav a:hover {
  color: var(--brand-color);
  background-color: transparent;
  opacity: 1;
}

.nav a:hover::after {
  transform: scaleX(1);
}

.nav a:focus {
  outline: 2px solid var(--brand-color);
  outline-offset: 2px;
}

/* Main */
.main {
  min-height: calc(100vh - 200px);
  background-color: var(--bg-primary);
}

/* 首頁區塊寬度與選單一致（同 .container 1280px + 同 padding） */
.main .main-content-width {
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 16px;
  padding-right: 16px;
  box-sizing: border-box;
}
@media (min-width: 576px) {
  .main .main-content-width {
    padding-left: 20px;
    padding-right: 20px;
  }
}
@media (min-width: 992px) {
  .main .main-content-width {
    padding-left: 32px;
    padding-right: 32px;
  }
}

/* Hero：與選單寬度一致，輪播區塊重新設計 */
.hero-banner {
  position: relative;
  padding: clamp(28px, 5vw, 48px) 0 clamp(20px, 3vw, 32px);
  margin: 0;
  background: var(--paper);
}

/* Hero 靜態版：底圖＋標題 */
.hero-banner--static {
  padding: 0;
  position: relative;
  min-height: clamp(320px, 50vh, 480px);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-banner--static .hero-banner-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-banner--static .hero-banner-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(42, 42, 40, 0.2) 0%, rgba(42, 42, 40, 0.5) 100%);
}

.hero-banner--static .hero-banner-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: clamp(24px, 4vw, 48px);
}

.hero-banner--static .hero-banner-title {
  margin: 0;
  font-family: var(--font-heading, var(--font-body));
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 700;
  color: #fff;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
  letter-spacing: 0.05em;
}

.hero-inner {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  box-sizing: border-box;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow:
    0 4px 24px rgba(42, 42, 40, 0.06),
    0 24px 56px rgba(42, 42, 40, 0.1),
    0 0 0 1px rgba(42, 42, 40, 0.04);
}

.hero-banner__wrapper {
  overflow: visible;
}

/* ========== Slider Banner（白卡片懸浮式） ========== */
.hero-banner .slider-banner {
  position: relative;
  width: 100%;
  height: clamp(380px, 45vw, 560px);
  user-select: none;
}

.hero-banner .slider-banner__track {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 6px 40px rgba(30, 26, 20, 0.15), 0 2px 8px rgba(30, 26, 20, 0.08);
}

.hero-banner .slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease;
  pointer-events: none;
}

.hero-banner .slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.hero-banner .slide__img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform 8s ease;
}

.hero-banner .slide.is-active .slide__img {
  transform: scale(1.03);
}

/* 夏日閱讀 banner：桌機／手機不同圖，點圖片直接連結，不顯示白色敘述卡片 */
.hero-banner .slide--summer .slide__img {
  display: block;
  background-image: var(--slide-bg-desktop);
  cursor: pointer;
}

.hero-banner .slide--summer .slide__overlay {
  pointer-events: none;
}

.hero-banner .slide__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 20%, rgba(10, 14, 10, 0.55) 100%);
}

.hero-banner .slide__badge {
  position: absolute;
  top: 28px;
  right: 28px;
  background: rgba(90, 159, 166, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--text-2xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 7px 16px;
  pointer-events: none;
}

.hero-banner .slide__card {
  position: absolute;
  bottom: 36px;
  left: 40px;
  background: color-mix(in srgb, var(--paper) 95%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 22px 28px 20px;
  max-width: 420px;
  box-shadow: 0 8px 32px rgba(42, 42, 40, 0.2);
}

.hero-banner .slide__card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--brand-color);
}

.hero-banner .slide__card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.hero-banner .slide__card-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-color);
  flex-shrink: 0;
}

.hero-banner .slide__card-category {
  font-family: var(--font-body);
  font-size: var(--text-2xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-dark);
}

.hero-banner .slide__card-date {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-2xs);
  color: var(--ink-muted);
  letter-spacing: 0.02em;
  margin: 0 0 10px 0;
}

.hero-banner .slide__card-title {
  font-family: var(--font-body);
  font-size: clamp(var(--text-md), 2.2vw, var(--text-2xl));
  font-weight: 700;
  line-height: 1.5;
  margin: 0;
}

.hero-banner .slide__card-title a {
  color: var(--ink);
  text-decoration: none;
  transition: color 0.2s ease;
}

.hero-banner .slide__card-title a:hover {
  color: var(--brand-dark);
}

.hero-banner .slide__card-desc {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--ink-muted);
  margin: 10px 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hero-banner .slider-banner__dots {
  position: absolute;
  bottom: 44px;
  right: 40px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 5;
}

.hero-banner .slider-banner__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--paper) 35%, transparent);
  cursor: pointer;
  transition: all 0.25s ease;
  border: none;
  padding: 0;
}

.hero-banner .slider-banner__dot.is-active {
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  height: 16px;
  border-radius: 3px;
}

.hero-banner .slider-banner__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 40px;
  height: 40px;
  background: color-mix(in srgb, var(--paper) 96%, transparent);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 18px;
  color: var(--ink-soft);
  box-shadow: 0 2px 12px rgba(42, 42, 40, 0.12);
  transition: all 0.2s ease;
  line-height: 1;
}

.hero-banner .slider-banner__arrow:hover {
  background: var(--paper-card);
  color: var(--ink);
  box-shadow: 0 4px 20px rgba(42, 42, 40, 0.18);
}

.hero-banner .slider-banner__arrow--prev {
  left: -18px;
}

.hero-banner .slider-banner__arrow--next {
  right: -18px;
}

@media (max-width: 768px) {
  .hero-banner .slider-banner {
    height: auto;
    aspect-ratio: 1 / 1;
  }
  .hero-banner .slide--summer .slide__img {
    background-image: var(--slide-bg-mobile);
  }
  .hero-banner .slide__card {
    left: 20px;
    bottom: 24px;
    padding: 16px 20px 14px;
    max-width: 85%;
  }
  .hero-banner .slide__badge {
    top: 16px;
    right: 16px;
    font-size: 9px;
    padding: 5px 12px;
  }
  .hero-banner .slider-banner__dots {
    bottom: 28px;
    right: 20px;
  }
  .hero-banner .slider-banner__arrow {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }
  .hero-banner .slider-banner__arrow--prev {
    left: -12px;
  }
  .hero-banner .slider-banner__arrow--next {
    right: -12px;
  }
}

/* 高度由 JS 依當前圖片比例設定 */
.banner-carousel {
  position: relative;
  width: 100%;
  min-height: 260px;
  transition: height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.banner-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  display: block;
}

.banner-slide.active {
  opacity: 1;
  z-index: 1;
}

.banner-slide.active .banner-image img {
  transform: scale(1.03);
}

.banner-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.banner-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(42, 42, 40, 0.15) 40%, rgba(42, 42, 40, 0.65) 100%);
  z-index: 1;
  pointer-events: none;
}

/* Hero 輪播標題區：置中、襯線標題＋裝飾線 */
.banner-title-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  pointer-events: none;
}

.banner-title-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 120% 80% at 50% 50%, transparent 30%, rgba(0, 0, 0, 0.25) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.2) 0%, transparent 35%, transparent 65%, rgba(0, 0, 0, 0.35) 100%);
  pointer-events: none;
}

.banner-title-overlay .hero-banner-title {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 0 1rem;
  font-family: var(--font-article-title);
  font-size: clamp(2rem, 5.5vw, 3.5rem);
  font-weight: 600;
  color: #fff;
  text-shadow:
    0 2px 32px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(0, 0, 0, 0.15);
  letter-spacing: 0.12em;
  text-align: center;
}

.banner-title-overlay .hero-banner-title::before {
  content: '';
  display: block;
  width: 48px;
  height: 1px;
  margin: 0 auto 1rem;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.3);
}

.banner-content {
  position: absolute;
  bottom: 24px;
  left: clamp(24px, 4vw, 40px);
  right: auto;
  padding: 0;
  z-index: 2;
  color: #fff;
  max-width: 640px;
  box-sizing: border-box;
}

.banner-date {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.35);
  width: fit-content;
  line-height: 1.4;
}

.banner-title {
  font-family: var(--font-body);
  font-size: clamp(20px, 2.4vw, 30px);
  font-weight: 600;
  margin: 0;
  line-height: 1.35;
  letter-spacing: 0.02em;
  text-transform: none;
  color: #fff;
  text-shadow: 0 1px 24px rgba(0, 0, 0, 0.2);
  max-width: 720px;
}

.banner-title-label {
  display: inline-flex;
  align-items: center;
  padding: 10px 20px;
  border-radius: 0;
  background: #ffffff;
  color: var(--ink);
  box-shadow: none;
  position: relative;
}

.banner-title-label::before {
  content: none;
}

/* Banner Navigation - 圓形按鈕、毛玻璃感（放在卡片左右外側） */
.banner-nav {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(1440px, 100% + 120px);
  display: flex;
  justify-content: space-between;
  padding: 0;
  z-index: 4;
  pointer-events: none;
  box-sizing: border-box;
}

.banner-prev,
.banner-next {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.06);
  background: #ffffff;
  color: var(--ink);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.25s ease, box-shadow 0.3s ease;
  pointer-events: all;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.banner-prev:hover,
.banner-next:hover {
  background: var(--brand-color);
  border-color: var(--brand-color);
  color: var(--ink);
  transform: scale(1.06);
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.2);
}

.banner-prev:active,
.banner-next:active {
  transform: scale(0.98);
}

/* Banner Indicators - 膠囊型、當前項強調（放在 hero 區塊下方） */
.banner-indicators {
  position: static;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  z-index: 2;
  margin: 18px auto 0;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s ease, transform 0.2s ease;
  padding: 0;
}

.indicator:hover {
  background: rgba(255, 255, 255, 0.7);
  transform: scale(1.15);
}

.indicator.active {
  width: 24px;
  border-radius: 4px;
  background: #fff;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.4);
}

.indicator:hover {
  background: rgba(255, 255, 255, 0.6);
}

.btn-hero-primary,
.btn-hero-secondary {
  display: inline-block;
  padding: 16px 32px;
  border-radius: 0;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: none;
}

.btn-hero-primary {
  background: white;
  color: var(--primary-color);
}

.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: none;
  background: var(--bg-secondary);
}

.btn-hero-secondary {
  background: rgba(255, 255, 255, 0.15);
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Featured Section */
.featured-section {
  padding: 100px 0;
  background: var(--bg-primary);
  border-bottom: none;
}

.featured-article {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: white;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--border-color);
}

.featured-article:hover {
  transform: translateY(-4px);
  box-shadow: none;
  opacity: 1;
  border-color: var(--border-color);
}

.featured-image {
  width: 100%;
  height: 100%;
  min-height: 400px;
  position: relative;
  overflow: hidden;
}

.featured-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.1) 100%);
  pointer-events: none;
}

.featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.featured-article:hover .featured-image img {
  transform: scale(1.08);
}

.featured-content {
  padding: 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}

.category {
  display: inline-block;
  padding: 0;
  background: transparent;
  color: var(--brand-color);
  border-radius: 0;
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: -16px;
  width: fit-content;
  letter-spacing: 0;
  box-shadow: none;
  text-transform: none;
}

.featured-title {
  font-size: var(--text-6xl);
  font-weight: 500;
  margin-bottom: -16px;
  color: var(--text-primary);
  line-height: 1.4;
  letter-spacing: 0;
}

.featured-excerpt {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: -16px;
}

.featured-meta {
  display: flex;
  gap: 24px;
  font-size: var(--text-md);
  color: var(--text-muted);
  margin-top: 12px;
}

/* Latest Section */
.latest-section {
  padding: 40px 0;
  background-color: var(--bg-primary);
  border-bottom: none;
}

/* 引水好聽：全幅橫條、左右交替 */
.main .books-section {
  padding: 96px 0;
  background: var(--paper-card);
  overflow: visible;
}

/* 引水好聽頁（articles.php）：白底 + 卡片對應修正 */
.main .books-section--white {
  background: #fff;
}

.main .books-section--white .article-card {
  background: #fafafa;
  border-color: rgba(0, 0, 0, 0.08);
}

.main .books-section--white .article-card:hover {
  background: #fff;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

/* 引水好聽：橫向列表，一行一個，左側為波形播放器、右側為標題／敘述／集數 */
.main .articles-cards-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* 引水人專訪：三張卡片一排，卡片樣式同引水好聽 */
.main .articles-cards-grid--three {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.main .articles-cards-grid--three .article-card__img {
  aspect-ratio: 4 / 3;
}
.main .articles-cards-grid--three .article-card__meta {
  margin-top: 0;
  margin-bottom: 6px;
}
.main .articles-cards-grid--three .article-card {
  border-radius: var(--radius-2xl);
  overflow: hidden;
}
@media (max-width: 992px) {
  .main .articles-cards-grid--three {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 576px) {
  .main .articles-cards-grid--three {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.main .articles-cards-grid--horizontal .article-card {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  text-align: left;
}

.main .article-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--paper-card);
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: box-shadow 0.3s ease;
}

.main .article-card:hover {
  transform: none;
  border-color: var(--border-color);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.main .article-card__img {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--border-light);
}

.main .articles-cards-grid--horizontal .article-card__img {
  width: 200px;
  min-width: 200px;
  flex-shrink: 0;
  aspect-ratio: 1 / 1;
}

.main .articles-cards-grid--horizontal .article-card__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.main .article-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.88);
  transition: transform 0.5s ease, filter 0.4s ease;
}

.main .article-card:hover .article-card__img img {
  transform: none;
  filter: saturate(1);
}

.main .article-card__body {
  padding: 24px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.main .article-card__cat {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brand-color);
}

.main .article-card__title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.45;
  color: var(--ink);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.main .article-card:hover .article-card__title {
  color: var(--brand-dark);
}

.main .article-card__exc {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-muted);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.main .article-card__meta {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 14px;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
  margin-top: auto;
}

@media (max-width: 768px) {
  .main .articles-cards-grid--horizontal .article-card {
    flex-direction: column;
  }

  .main .articles-cards-grid--horizontal .article-card__img {
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 576px) {
  .main .articles-cards-grid {
    gap: 24px;
  }

  .main .article-card__body {
    padding: 20px 22px 24px;
  }
}

.main .books-intro {
  margin: 0 0 64px;
  padding: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  box-sizing: border-box;
}

.main .books-intro .sec-label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-color);
  margin-bottom: 10px;
}

.main .books-intro-title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(36px, 5vw, 72px);
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 0;
}

/* 首頁區塊標題：文學生活風格墨色 + 品牌色筆觸 */
.main .section-title-swoosh {
  position: relative;
  display: inline-block;
  padding: 0.12em 0.1em 0.08em;
  z-index: 0;
  font-family: var(--font-body);
  font-size: 40px;
}
.main .interviews-intro-title.section-title-swoosh,
.main .events-intro-title.section-title-swoosh {
  font-family: var(--font-body);
  font-size: 40px;
}
.main .section-title-swoosh::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 3.8em;
  height: 1.4em;
  background: url('../images/title_bg.svg') no-repeat center;
  background-size: contain;
  transform: translate(-50%, -50%);
  z-index: -1;
  opacity: 0.95;
}

/* 首頁「查看全部」按鈕樣式統一 */
.main .sec-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: 300 15px/1 var(--en);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink3);
  text-decoration: none;
  transition: color 0.2s ease;
}

.main .sec-more::after {
  content: '→';
  transition: transform 0.2s ease;
}

.main .sec-more:hover {
  color: var(--brand-color);
}

.main .sec-more:hover::after {
  transform: translateX(4px);
}

/* 引水好聽 slider 外殼：外層不裁切，按鈕可露在左右外側 */
.main .books-slider {
  position: relative;
  overflow: visible;
  margin-top: 0;
}

.main .books-slider__viewport {
  width: 100%;
  overflow: hidden;
}

.main .books-slider__track {
  display: flex;
  align-items: stretch;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  width: 200%;
}

.main .books-slider__slide {
  flex: 0 0 50%;
  flex-shrink: 0;
  box-sizing: border-box;
  display: grid;
  min-height: 100%;
}
/* 卡片維持原本 book-strip 比例，不變形；高度隨 track 統一 */
.main .books-slider__slide .book-strip {
  width: 100%;
  min-width: 0;
}

.main .books-slider__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: #fff;
  color: var(--ink);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 16px rgba(42, 42, 40, 0.1);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.main .books-slider__arrow:hover {
  background: var(--brand-color);
  color: var(--ink);
  border-color: var(--brand-color);
  box-shadow: 0 4px 20px rgba(42, 42, 40, 0.12);
}

.main .books-slider__arrow--prev {
  left: -12px;
}

.main .books-slider__arrow--next {
  right: -12px;
}

@media (max-width: 768px) {
  .main .books-slider {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 16px 12px;
    align-items: center;
  }
  .main .books-slider__viewport {
    grid-column: 1 / -1;
    grid-row: 1;
  }
  .main .books-slider__arrow {
    position: static;
    top: auto;
    width: 38px;
    height: 38px;
    font-size: 18px;
    border-radius: 6px;
    transform: none;
    justify-self: center;
  }
  .main .books-slider__arrow--prev {
    grid-column: 1;
    grid-row: 2;
    left: auto;
    right: auto;
  }
  .main .books-slider__arrow--next {
    grid-column: 2;
    grid-row: 2;
    left: auto;
    right: auto;
  }
}

/* 全幅書卡橫條：圖 50% / 文 50%，交替左右 */
.main .book-strip {
  display: grid;
  grid-template-columns: minmax(200px, 360px) 1fr;
  min-height: 380px;
  border-top: 1px solid var(--border-color);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: opacity 0.3s ease;
}

.main .book-strip:hover {
  opacity: 0.92;
}

.main .book-strip .bs-img {
  overflow: hidden;
  position: relative;
  background: var(--border-light);
  align-self: start;
  aspect-ratio: 3/4;
  max-height: 100%;
}

.main .book-strip .bs-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.82);
  transition: transform 0.7s ease, filter 0.5s ease;
}

.main .book-strip:hover .bs-img img {
  transform: scale(1.04);
  filter: saturate(1);
}

/* 首頁引水好聽：封面方形、圖片完整可見（列表頁維持原 3:4 + cover） */
.main .books-section:not(.books-section--white) .book-strip .bs-img {
  aspect-ratio: 1 / 1;
  max-height: none;
}
.main .books-section:not(.books-section--white) .book-strip .bs-img img {
  object-fit: contain;
  object-position: center;
}

@media (min-width: 769px) {
  /*
   * 首頁桌機：列高＝封面正方形邊長（右欄不會高於圖）；全文在右欄內捲動。
   * 取消 title/excerpt 的 line-clamp，避免「固定列高 + 三行截斷」雙重切字。
   */
  .main .books-section:not(.books-section--white) .book-strip {
    --book-cover: max(200px, min(360px, 30vw));
    grid-template-columns: var(--book-cover) 1fr;
    grid-template-rows: var(--book-cover);
    min-height: 0;
    align-items: stretch;
  }

  .main .books-section:not(.books-section--white) .book-strip .bs-img {
    width: 100%;
    height: 100%;
    aspect-ratio: unset;
    max-height: none;
    align-self: stretch;
    min-height: 0;
  }

  .main .books-section:not(.books-section--white) .book-strip .bs-text {
    min-width: 0;
    min-height: 0;
    height: 100%;
    max-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    scrollbar-gutter: stable;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
  }

  .main .books-section:not(.books-section--white) .book-strip .bs-title,
  .main .books-section:not(.books-section--white) .book-strip .bs-exc {
    display: block;
    -webkit-line-clamp: unset;
    line-clamp: unset;
    -webkit-box-orient: unset;
    overflow: visible;
  }
}

.main .book-strip .bs-text {
  position: relative;
  background: var(--paper-warm);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 56px 64px;
  box-sizing: border-box;
  overflow: hidden;
}
.main .book-strip .bs-text::before {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 140px;
  height: 1px;
  background: rgba(0, 0, 0, 0.08);
  transform-origin: right bottom;
  transform: rotate(45deg);
  pointer-events: none;
  transition: width 0.35s ease, background 0.35s ease;
}
.main .book-strip .bs-text::after {
  content: none;
}
.main .book-strip:hover .bs-text::before {
  width: 180px;
  background: rgba(0, 0, 0, 0.12);
}

.main .book-strip.reverse .bs-img {
  order: 2;
}

.main .book-strip.reverse .bs-text {
  order: 1;
  background: var(--paper-card);
}

.main .book-strip .bs-cat {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brand-color);
  margin-bottom: 20px;
}

.main .book-strip .bs-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(22px, 2.3vw, 32px);
  line-height: 1.5;
  color: var(--ink);
  margin: 0 0 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.main .book-strip:hover .bs-title {
  color: var(--brand-dark);
}

.main .book-strip .bs-exc {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink-muted);
  margin: 0 0 28px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.main .book-strip .bs-meta {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
}

/* 引水好聽 RWD */
@media (max-width: 1100px) {
  .main .book-strip .bs-text {
    padding: 40px 44px;
  }
}

@media (max-width: 768px) {
  .main .books-section {
    padding: 64px 0;
  }

  .main .books-intro {
    padding: 0;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 40px;
  }

  .main .book-strip {
    grid-template-columns: 1fr;
    min-height: 0;
    align-content: start;
    row-gap: 0;
  }

  .main .book-strip .bs-img {
    height: 55vw;
    min-height: 240px;
  }

  .main .books-section:not(.books-section--white) .book-strip .bs-img {
    height: auto;
    min-height: 0;
    aspect-ratio: 1 / 1;
    width: 100%;
  }

  .main .book-strip.reverse .bs-img {
    order: 0;
  }

  .main .book-strip.reverse .bs-text {
    order: 1;
  }

  .main .book-strip .bs-text {
    padding: 36px 28px;
  }
}

@media (max-width: 480px) {
  .main .books-intro-title {
    font-size: 40px;
  }
}

/* ============================================
   引水好聽：Podcast 波形磚（取代縮圖）
   通用於 .book-strip .bs-wave（首頁 slider）與 .article-card .bs-wave（列表頁）
   ============================================ */
.main .bs-wave {
  position: relative;
  background: linear-gradient(135deg, var(--brand-color, #1f8b85) 0%, var(--brand-dark, #0f514e) 100%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}

.main .bs-wave::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(255, 255, 255, 0.18), transparent 55%),
    radial-gradient(ellipse at 80% 75%, rgba(0, 0, 0, 0.18), transparent 55%);
  pointer-events: none;
  z-index: 0;
}

.main .bs-wave__bars {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  width: 78%;
  height: 52%;
  pointer-events: none;
}

.main .bs-wave__bars .bs-bar {
  flex: 1;
  min-width: 2px;
  background: rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  height: var(--h, 40%);
  transform-origin: center;
  transition: height 0.25s cubic-bezier(0.4, 0, 0.2, 1), background 0.25s ease;
}

.main .bs-wave.is-playing .bs-wave__bars .bs-bar {
  animation: podcastBar 1.1s ease-in-out infinite;
  animation-delay: var(--d, 0s);
  background: #fff;
}

@keyframes podcastBar {
  0%, 100% { transform: scaleY(0.55); }
  50% { transform: scaleY(1.15); }
}

.main .bs-play {
  position: absolute;
  z-index: 2;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 0;
  background: #fff;
  color: var(--ink, #2a2a28);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22), 0 2px 8px rgba(0, 0, 0, 0.12);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s ease, background 0.25s ease;
}

.main .bs-play:hover {
  transform: scale(1.08);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.28), 0 4px 12px rgba(0, 0, 0, 0.16);
  background: #fff;
}

.main .bs-play:active {
  transform: scale(1.02);
}

.main .bs-play:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.main .bs-play__icon {
  width: 24px;
  height: 24px;
  pointer-events: none;
}

.main .bs-play__icon--play {
  display: inline-block;
  margin-left: 3px;
}
.main .bs-play__icon--pause {
  display: none;
}

.main .bs-wave.is-playing .bs-play__icon--play {
  display: none;
}
.main .bs-wave.is-playing .bs-play__icon--pause {
  display: inline-block;
  margin-left: 0;
}

/* 首頁 slider 裡 .book-strip 內的 .bs-wave：沿用原 bs-img 的 grid 位置，撐滿左欄 */
.main .book-strip .bs-wave {
  align-self: stretch;
  aspect-ratio: 3 / 4;
  max-height: 100%;
}

.main .books-section:not(.books-section--white) .book-strip .bs-wave {
  aspect-ratio: 1 / 1;
  max-height: none;
}

@media (min-width: 769px) {
  .main .books-section:not(.books-section--white) .book-strip .bs-wave {
    width: 100%;
    height: 100%;
    aspect-ratio: unset;
    max-height: none;
    align-self: stretch;
    min-height: 0;
  }
}

@media (max-width: 768px) {
  .main .book-strip .bs-wave {
    height: 55vw;
    min-height: 240px;
    aspect-ratio: auto;
  }
  .main .books-section:not(.books-section--white) .book-strip .bs-wave {
    height: auto;
    min-height: 0;
    aspect-ratio: 1 / 1;
    width: 100%;
  }
  .main .bs-play {
    width: 56px;
    height: 56px;
  }
}

/* 列表頁 .article-card 內 .bs-wave（複用 .article-card__img 的尺寸） */
.main .article-card__img.bs-wave {
  background: linear-gradient(135deg, var(--brand-color, #1f8b85) 0%, var(--brand-dark, #0f514e) 100%);
}

.main .article-card__img.bs-wave::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(255, 255, 255, 0.18), transparent 55%),
    radial-gradient(ellipse at 80% 75%, rgba(0, 0, 0, 0.18), transparent 55%);
  pointer-events: none;
  z-index: 0;
}

.main .podcast-card:hover .bs-wave {
  filter: brightness(1.05);
}

.main .podcast-card .bs-play {
  width: 56px;
  height: 56px;
}

@media (max-width: 576px) {
  .main .podcast-card .bs-play {
    width: 48px;
    height: 48px;
  }
  .main .podcast-card .bs-play__icon {
    width: 20px;
    height: 20px;
  }
}

/* Marquee */
.main .marquee-wrap {
  background: var(--ink);
  overflow: hidden;
  padding-top: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.main .marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.main .marquee-track span {
  font: 300 15px/1 var(--en);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  padding: 0 32px;
  white-space: nowrap;
}
.main .marquee-track span.hi {
  color: var(--teal);
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* 品牌宣言（新版：波浪 + 絲滑動畫） */
.wave-canvas-wrap {
  display: block;
  line-height: 0;
  position: relative;
  height: 100px;
  overflow: hidden;
}
.wave-canvas-wrap canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* About 波浪分隔（about.php / index.php 共用） */
.wave-section {
  position: relative;
  height: clamp(330px, 45vw, 510px);
  line-height: 0;
  overflow: hidden;
}
.wave-section canvas {
  position: absolute;
  inset: 0;
  display: block;
  width: 100% !important;
  height: 100% !important;
}

.main .manifesto {
  position: relative;
  background: var(--teal);
  overflow: hidden;
}
.main .manifesto::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 15% 50%, rgba(255,255,255,0.2) 0%, transparent 60%),
    radial-gradient(ellipse 50% 70% at 88% 30%, rgba(90,160,170,0.25) 0%, transparent 55%);
  pointer-events: none;
}
.main .manifesto::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg, transparent, transparent 8px,
    rgba(255,255,255,0.035) 8px, rgba(255,255,255,0.035) 9px
  );
  pointer-events: none;
}

.main .manifesto-body {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
  padding: 72px 32px 72px;
  text-align: center;
}

.manifesto-quote-mark {
  display: block;
  font-size: 96px;
  line-height: 0.7;
  color: rgba(255,255,255,0.3);
  font-family: Georgia, serif;
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 0.5s ease forwards 0.4s;
}

.manifesto-text {
  font-size: clamp(22px, 3.8vw, 36px);
  font-weight: 600;
  color: #ffffff;
  letter-spacing: 0.2em;
  line-height: 2.1;
  opacity: 0;
  animation: fadeUp 1s ease forwards 0.6s;
  text-shadow: 0 1px 12px rgba(255,255,255,0.3);
  white-space: normal;
  display: inline-block;
  max-width: 100%;
  box-sizing: border-box;
}

.manifesto-quote {
  font-family: Georgia, serif;
  font-weight: 700;
  font-size: 1.6em;
  line-height: 0;
  display: inline-block;
  vertical-align: middle;
  color: rgba(255,255,255,0.85);
  text-shadow: 0 2px 16px rgba(0,0,0,0.25);
}
.manifesto-quote--left {
  margin-right: 0.4em;
}
.manifesto-quote--right {
  margin-left: 0.4em;
}
.manifesto-text em {
  font-style: normal;
  font-weight: 700;
  color: #fff;
  text-shadow: 0 2px 16px rgba(90,160,170,0.5);
}

.manifesto-rule {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 44px;
  opacity: 0;
  animation: fadeUp 0.6s ease forwards 1.2s;
}
.manifesto-rule-line {
  width: 52px;
  height: 1px;
  background: rgba(255,255,255,0.45);
}
.manifesto-rule-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.7);
}
.manifesto-sign {
  font-size: 12px;
  letter-spacing: 0.45em;
  color: rgba(26,42,56,0.6);
  white-space: nowrap;
}

.manifesto-wave-top {
  background: var(--bg-primary);
}
.manifesto-wave-bottom {
  background: var(--paper);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 991px) {
  .main .manifesto-body {
    padding: 56px 24px 56px;
  }
}
@media (max-width: 575px) {
  .main .manifesto-body {
    padding: 44px 20px 44px;
  }
  .main .manifesto-text {
    font-size: clamp(16px, 4.2vw, 32px);
    line-height: 2;
  }
}
@media (max-width: 400px) {
  .main .manifesto-text {
    font-size: clamp(14px, 4.5vw, 28px);
    line-height: 1.95;
  }
}

.manifesto-highlight {
  font-weight: 800;
  letter-spacing: 0.3em;
  white-space: nowrap;
  display: inline-block;
}

@media (max-width: 575px) {
  .manifesto-highlight {
    white-space: normal;
    letter-spacing: 0.2em;
  }
}

/* 引水人專訪：大卡 + 兩小卡 */
.main .interviews-section {
  padding: 96px 0;
  background: var(--paper);
}
.main .interviews-intro {
  margin: 0 0 48px;
  padding: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.main .interviews-intro .sec-label {
  font: 300 15px/1 var(--en);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 10px;
}
.main .interviews-intro-title,
.main .interviews-intro h2 {
  font: 700 clamp(36px, 5vw, 72px)/1 var(--serif);
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 0;
}
.main .iv-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 520px;
  margin-bottom: 0;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  position: relative;
}
.main .iv-hero .iv-img {
  position: relative;
  overflow: hidden;
}
.main .iv-hero .iv-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.75);
  transition: transform 0.7s ease, filter 0.5s ease;
}
.main .iv-hero:hover .iv-img img {
  transform: scale(1.04);
  filter: saturate(1);
}
.main .iv-hero .iv-content {
  background: var(--ink);
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 56px 60px;
}
.main .iv-hero .iv-tag {
  font: 500 15px/1 var(--en);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brand-color);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.main .iv-hero .iv-tag::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--teal);
}
.main .iv-hero h3 {
  font: 700 clamp(22px, 2.4vw, 32px)/1.4 var(--font-body);
  margin-bottom: 16px;
  color: #fff;
}
.main .iv-hero p {
  font: 400 16px/1.75 var(--sans);
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 32px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.main .iv-hero .iv-date {
  font: 400 15px/1 var(--en);
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.7);
}
.main .iv-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin: 0;
  padding: 0;
}
.main .iv-card {
  display: flex;
  flex-direction: row;
  text-decoration: none;
  color: inherit;
  background: var(--cream);
  min-height: 240px;
  overflow: hidden;
  transition: background 0.3s ease;
}
.main .iv-card:hover {
  background: #f0efed;
}
.main .iv-card .iv-card-img {
  width: 220px;
  flex-shrink: 0;
  overflow: hidden;
}
.main .iv-card .iv-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform-origin: center center;
  filter: saturate(0.75);
  transition: transform 0.6s ease, filter 0.4s ease;
}
.main .iv-card:hover .iv-card-img img {
  transform: scale(1.05);
  filter: saturate(1);
}
.main .iv-card .iv-card-body {
  padding: 32px 36px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.main .iv-card .iv-card-tag {
  font: 500 15px/1 var(--en);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-dark);
  margin-bottom: 12px;
}
.main .iv-card h4 {
  font: 700 20px/1.5 var(--font-body);
  color: var(--ink);
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}
.main .iv-card:hover h4 {
  color: var(--teal);
}
.main .iv-card .iv-card-date {
  font: 400 15px/1 var(--en);
  letter-spacing: 0.08em;
  color: var(--text-secondary);
}

/* 永續夥伴：首頁三欄文章卡片 */
.main .partners-section {
  padding: 96px 0;
  background: var(--paper-card);
}
.main .partners-intro {
  margin: 0 0 48px;
  padding: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.main .partners-intro .sec-label {
  font: 300 15px/1 var(--en);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-color);
  margin-bottom: 10px;
}
.main .partners-intro-title {
  font: 700 clamp(36px, 5vw, 72px)/1 var(--serif);
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 0;
}
.main .partners-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.main .partners-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.main .partners-card:hover {
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}
.main .partners-card-img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--paper-warm);
}
.main .partners-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.85);
  transition: transform 0.6s ease, filter 0.4s ease;
}
.main .partners-card:hover .partners-card-img img {
  transform: scale(1.05);
  filter: saturate(1);
}
.main .partners-card-body {
  padding: 24px 28px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.main .partners-card-tag {
  font: 500 var(--text-xs)/1 var(--en);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-color);
  margin-bottom: 10px;
}
.main .partners-card h4 {
  font: 700 var(--text-lg)/1.5 var(--font-article-title);
  color: var(--ink);
  margin: 0 0 12px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}
.main .partners-card:hover h4 {
  color: var(--brand-color);
}
.main .partners-card-date {
  font: 300 var(--text-xs)/1 var(--en);
  letter-spacing: 0.06em;
  color: var(--text-light);
  margin-top: auto;
}
@media (max-width: 992px) {
  .main .partners-row {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 576px) {
  .main .partners-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* 引水動態（與永續夥伴、引水人專訪列表頁背景一致） */
.main .events-section {
  padding: 40px 0;
  background: var(--paper);
}
.main .events-intro {
  margin: 0 0 56px;
  padding: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.main .events-intro .sec-label {
  font: 300 15px/1 var(--en);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 10px;
}
.main .events-intro-title,
.main .events-intro h2 {
  font: 700 clamp(36px, 5vw, 72px)/1 var(--serif);
  color: var(--ink);
  letter-spacing: -0.01em;
  margin: 0;
}
.main .events-sec-label {
  color: var(--teal);
}
.main .ev-list {
  margin: 0;
  padding: 0;
}
.main .ev-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  text-decoration: none;
  color: var(--ink);
  transition: padding-left 0.3s ease, background 0.3s ease;
}
/* 首頁引水動態：左側日期+分類（固定寬度置中），中間線條，右側文字 */
.main .events-section .ev-row {
  grid-template-columns: 140px 1fr;
  gap: 0;
  align-items: stretch;
  padding-left: 20px;
  padding-right: 20px;
}
.main .events-section .ev-meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding-right: 24px;
  width: 140px;
  min-width: 140px;
  max-width: 140px;
  text-align: center;
  box-sizing: border-box;
}
.main .events-section .ev-body {
  min-width: 0;
  padding-left: 24px;
  border-left: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.main .events-section .ev-meta .date {
  font: 400 var(--text-sm)/1 var(--sans);
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}
.main .events-section .ev-meta .ev-badge {
  width: 100%;
  max-width: 100%;
  text-align: center;
  box-sizing: border-box;
}
.main .events-section .ev-row:hover {
  background: rgba(255, 255, 255, 0.5);
}
.main .events-section .ev-row:hover .ev-body h3 {
  color: var(--teal);
}
/* 首頁引水動態有編號時改為三欄：編號 | 內文 | meta */
.main .ev-row:has(.ev-num) {
  grid-template-columns: auto 1fr auto;
}
.main .ev-row:first-child {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.main .ev-num {
  font: 700 var(--text-xl)/1 var(--en);
  color: var(--teal);
  min-width: 2ch;
}
.main .ev-body {
  min-width: 0;
}
.main .ev-row:hover {
  padding-left: 20px;
  background: rgba(255, 255, 255, 0.5);
}
.main .ev-body h3 {
  font: 600 var(--text-xl)/1.5 var(--font-body);
  color: var(--ink);
  margin-bottom: 6px;
  transition: color 0.3s ease;
}
.main .ev-row:hover .ev-body h3 {
  color: var(--teal);
}
.main .ev-body p {
  font: 300 var(--text-sm)/1.75 var(--sans);
  color: var(--ink-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.main .ev-badge {
  font: 500 15px/1 var(--sans);
  letter-spacing: 0.14em;
  text-transform: none;
  color: #ffffff;
  border: 1px solid var(--brand-color);
  padding: 5px 12px;
  white-space: nowrap;
  background: var(--brand-color);
  border-radius: 999px;
}
.main .ev-badge.ended {
  color: #ffffff;
  border-color: var(--brand-color);
  background: var(--brand-color);
}

/* 引水動態：益品書屋／益品美術館分類標籤（與主色區隔） */
.main .ev-row[data-category="益品書屋"] .ev-badge {
  color: #fff;
  background: #8d6e4a;
  border-color: #7a5f3f;
}
.main .ev-row[data-category="益品美術館"] .ev-badge {
  color: #fff;
  background: var(--brand-accent);
  border-color: var(--brand-accent);
}

.main .ev-meta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding-right: 24px;
}
.main .ev-meta .date {
  font: 400 15px/1 var(--sans);
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}
.main .ev-meta .loc {
  font: 300 15px/1 var(--sans);
  color: rgba(0, 0, 0, 0.3);
}

/* 引水動態 hover 鼠標配圖預覽 */
.cursor-preview {
  position: fixed;
  left: 0;
  top: 0;
  width: 200px;
  height: 130px;
  pointer-events: none;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}
.cursor-preview.is-visible {
  opacity: 1;
  visibility: visible;
}
.cursor-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* 關於戴水：紙色 + 閱讀浮水印，底色 100% 寬 */
.main .about-section {
  width: 100%;
  padding-top: 0;
  padding-bottom: 160px;
  margin-top: 0;
  margin-bottom: 0;
  background-color: var(--cream);
  position: relative;
  overflow: hidden;
  border-bottom: none;
  box-sizing: border-box;
}
.main .about-section::before {
  display: none;
}
.main .about-section::after {
  content: none;
}
.main .about-inner {
  max-width: 720px;
  margin: -400px auto 0;
  text-align: center;
  position: relative;
  z-index: 1;
}
.main .about-inner h2 {
  font: 700 34px/1.35 var(--serif);
  color: var(--ink);
  letter-spacing: 0.02em;
  margin-bottom: 22px;
}
.main .about-inner p {
  font: 300 16px/1.95 var(--sans);
  color: var(--ink3);
  margin-bottom: 36px;
}
.main .about-inner .cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font: 400 15px/1 var(--sans);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  border: 1px solid var(--ink);
  padding: 15px 30px;
  transition: all 0.3s ease;
  text-decoration: none;
}
.main .about-inner .cta::after {
  content: '→';
  font: 300 15px var(--en);
  transition: transform 0.2s ease;
}
.main .about-inner .cta:hover {
  background: var(--teal);
  border-color: var(--teal);
  color: #fff;
}
.main .about-inner .cta:hover::after {
  transform: translateX(4px);
}

/* 新區塊 RWD（Marquee / 宣言 / 專訪 / 動態 / 關於） */
@media (max-width: 1100px) {
  .main .iv-hero .iv-content {
    padding: 40px 44px;
  }
}
@media (max-width: 768px) {
  .main .interviews-intro,
  .main .events-intro {
    padding: 0;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 40px;
  }
  .main .iv-hero {
    grid-template-columns: 1fr;
  }
  .main .iv-hero .iv-img {
    height: 55vw;
    min-height: 240px;
  }
  .main .iv-hero .iv-content {
    padding: 36px 28px;
  }
  .main .iv-row {
    grid-template-columns: 1fr;
    padding: 0;
  }
  .main .iv-card {
    flex-direction: column;
  }
  .main .iv-card .iv-card-img {
    width: 100%;
    height: auto;
  }
  .main .ev-list {
    padding: 0;
  }
  .main .ev-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .main .events-section .ev-row {
    grid-template-columns: 1fr;
  }
  .main .events-section .ev-meta {
    width: auto;
    min-width: 0;
    max-width: none;
    padding-right: 0;
    padding-bottom: 8px;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    align-self: start;
    text-align: left;
    gap: 8px 12px;
  }
  .main .events-section .ev-meta .ev-badge {
    width: auto;
    max-width: none;
  }
  .main .events-section .ev-body {
    border-left: none;
    padding-left: 0;
    padding-top: 0;
    border-top: none;
  }
  .main .ev-meta {
    display: none;
  }
  .main .events-section .ev-meta {
    display: flex;
  }
  .main .about-section {
    padding: 0;
  }
  .main .about-section > .main-content-width {
    padding: 28px 15px 40px;
  }
  .main .about-inner {
    margin-top: clamp(-200px, -36vw, -120px);
    padding-top: 56px;
  }
  .main .about-section::after {
    font-size: 160px;
    right: -20px;
  }
  .main .manifesto {
    padding: 5px 20px;
  }
  .main .manifesto-body {
    padding: 0;
  }
  .main .marquee-track span {
    font-size: 15px;
    padding: 0 20px;
  }
}

@media (min-width: 769px) {
  .main .iv-card {
    align-items: stretch;
  }

  .main .iv-card .iv-card-img {
    max-height: 260px;
  }

  .main .iv-card .iv-card-img img {
    height: 100%;
  }
}
@media (max-width: 480px) {
  .main .manifesto {
    padding: 5px 16px;
  }
  .main .interviews-intro-title,
  .main .interviews-intro h2,
  .main .events-intro-title,
  .main .events-intro h2 {
    font-size: 40px;
  }
  .main .ev-row {
    padding: 22px 0;
    gap: 12px;
  }
}

/* Section Header */
.section-header {
  position: relative;
  width: 100%;
  margin-bottom: 30px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  padding: 0;
  height: auto;
  min-height: auto;
}

.section-header-interviews {
  background: transparent !important;
}

.section-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1280px;
  padding: 0 32px;
  position: relative;
  z-index: 2;
}

.section-header::before {
  display: none;
}

.section-header::after {
  display: none;
}

.section-header h2 {
  position: relative;
  z-index: 2;
  font-size: 32px;
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0;
  line-height: 1.4;
  text-transform: none;
  margin: 0;
}

.section-header .view-all {
  position: relative;
  z-index: 2;
  color: var(--text-primary);
  font-weight: 400;
  font-size: 15px;
  padding: 0;
  border: none;
  transition: all 0.3s ease;
  text-transform: none;
  letter-spacing: 0;
  text-decoration: none;
}

.section-header .view-all:hover {
  background: transparent;
  border: none;
  color: var(--brand-color);
  opacity: 1;
}

.view-all {
  color: var(--text-primary);
  font-weight: 400;
  font-size: 15px;
  padding: 0;
  border-radius: 0;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-transform: none;
  letter-spacing: 0.01em;
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 4px;
}

.view-all:hover {
  background-color: transparent;
  color: var(--brand-color);
  transform: translateX(4px);
  text-decoration-color: var(--brand-color);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 48px 32px;
}

/* Article Card */
.article-card {
  background: white;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  width: 100%;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: none;
  opacity: 1;
  border-color: var(--text-primary);
}

/* 图片区域 - 顶部 */
.article-image {
  width: 100%;
  height: 220px;
  overflow: hidden;
  position: relative;
  background: var(--bg-secondary);
  margin-bottom: -16px;
  order: 1;
}

.article-image::after {
  display: none;
}

.article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.article-card:hover .article-image img {
  transform: scale(1.08);
}

/* 内容区域 - 底部 */
.article-content {
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  order: 2;
  flex: 1;
}

/* 分类标签 - 第一个显示 */
.article-category {
  display: inline-block;
  padding: 0;
  background: transparent;
  color: var(--brand-color);
  border-radius: 0;
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: -16px;
  letter-spacing: 0;
  text-transform: none;
  box-shadow: none;
  order: 1;
  line-height: 1.4;
}

/* 标题 - 第二个显示，最重要（卡片用，襯線） */
.article-title {
  font-family: var(--font-article-title);
  font-size: var(--text-xl);
  font-weight: 500;
  margin-bottom: -16px;
  color: var(--text-primary);
  line-height: 1.5;
  letter-spacing: 0;
  transition: color 0.3s ease;
  order: 2;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card:hover .article-title {
  color: var(--brand-color);
}

/* 摘要 - 第三个显示 */
.article-excerpt {
  font-size: var(--text-md);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: -16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  order: 3;
}

/* 元信息 - 最后显示 */
.article-meta {
  display: flex;
  gap: 16px;
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-top: 4px;
  order: 4;
  flex-wrap: wrap;
}

/* About Section - General (for homepage) */
.about-section {
  padding: 60px 0;
  background: var(--bg-primary);
  color: var(--text-primary);
  position: relative;
  overflow: visible;
  border-bottom: 1px solid var(--border-color);
}

.about-section::before {
  display: none;
}

.about-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 24px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.about-content h2 {
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 30px;
  letter-spacing: -0.5px;
  text-shadow: none;
}

.about-content p {
  font-size: 20px;
  line-height: 1.9;
  margin-bottom: 35px;
  opacity: 0.95;
  font-weight: 400;
}

.btn {
  display: inline-block;
  padding: 16px 32px;
  background: var(--brand-color);
  color: white;
  border-radius: 0;
  font-weight: 500;
  font-size: 16px;
  transition: all 0.3s ease;
  box-shadow: none;
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: none;
  background: var(--brand-light);
  opacity: 1;
}

.btn:focus {
  outline: 2px solid var(--brand-color);
  outline-offset: 2px;
}

/* Articles List Page */
.articles-main {
  background-color: var(--bg-primary);
  min-height: calc(100vh - 200px);
}

.interviews-main {
  background-color: var(--bg-primary);
  min-height: calc(100vh - 200px);
}

/* Interviews List */
.interviews-list {
  max-width: 900px;
  margin: 0 auto;
  padding: 60px 0;
}

.interview-list-item {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  padding: 30px 0;
  border-bottom: 1px solid var(--border-color);
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

.interview-list-item:first-child {
  padding-top: 0;
}

.interview-list-item:last-child {
  border-bottom: none;
}

.interview-list-item:hover {
  padding-left: 10px;
}

.interview-list-item:hover .interview-title {
  color: var(--brand-color);
}

.interview-date {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  font-weight: 400;
  min-width: 120px;
  flex-shrink: 0;
  letter-spacing: 0.3px;
}

.interview-title {
  font-family: var(--font-article-title);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.5;
  margin: 0;
  flex: 1;
  transition: color 0.3s ease;
}

/* Articles Header - 比照 Books Header 设计 */
.articles-header {
  position: relative;
  width: 100%;
  margin-bottom: 80px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  text-align: left;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 50%, var(--bg-secondary) 100%);
  background-size: 200% 200%;
  padding: 120px 0 100px;
  min-height: 400px;
  position: relative;
}

/* 背景装饰 - 动态渐变 */
.articles-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: 
    radial-gradient(circle at 20% 30%, rgba(0, 0, 0, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(0, 0, 0, 0.02) 0%, transparent 50%);
  animation: backgroundShift 15s ease-in-out infinite;
  pointer-events: none;
}

/* 圈圈互动效果容器 */
.articles-circles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

/* 圈圈基础样式 */
.articles-circles .circle {
  position: absolute;
  border-radius: 50%;
  border: 2px solid var(--brand-color);
  opacity: 0.1;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: auto;
  cursor: pointer;
}

.articles-header:hover .articles-circles .circle {
  opacity: 0.2;
}

/* 第一个圈圈 - 右上角 */
.articles-circles .circle-1 {
  width: 200px;
  height: 200px;
  top: 15%;
  right: 8%;
  animation: circleFloat1 8s ease-in-out infinite;
}

.articles-header:hover .articles-circles .circle-1 {
  transform: scale(1.15);
  opacity: 0.25;
  border-width: 3px;
}

/* 第二个圈圈 - 中间右侧 */
.articles-circles .circle-2 {
  width: 150px;
  height: 150px;
  top: 50%;
  right: 12%;
  transform: translateY(-50%);
  animation: circleFloat2 10s ease-in-out infinite;
  border-width: 1.5px;
}

.articles-header:hover .articles-circles .circle-2 {
  transform: translateY(-50%) scale(1.2);
  opacity: 0.3;
  border-width: 2.5px;
}

/* 第三个圈圈 - 左下角 */
.articles-circles .circle-3 {
  width: 180px;
  height: 180px;
  bottom: 20%;
  left: 5%;
  animation: circleFloat3 9s ease-in-out infinite;
  border-width: 1px;
  border-color: var(--border-color);
}

.articles-header:hover .articles-circles .circle-3 {
  transform: scale(1.18);
  opacity: 0.2;
  border-color: var(--brand-color);
  border-width: 2px;
}

/* 装饰线条 - 底部延伸效果 */
.articles-header::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--brand-color) 20%, 
    var(--brand-color) 80%, 
    transparent 100%);
  animation: lineExpand 2s ease-out;
}

.articles-header .container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1280px;
  padding: 0 32px;
}

.articles-header h1 {
  position: relative;
  z-index: 3;
  font-size: 64px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: -1px;
  text-transform: none;
  line-height: 1.2;
  animation: fadeInUp 0.8s ease-out;
}

/* 标题装饰下划线 */
.articles-header h1::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 0;
  width: 80px;
  height: 3px;
  background: var(--brand-color);
  animation: underlineExpand 1s ease-out 0.5s both;
}

.articles-header p {
  position: relative;
  z-index: 3;
  font-size: 20px;
  color: var(--text-secondary);
  margin: 0;
  margin-top: 32px;
  line-height: 1.6;
  animation: fadeInUp 1s ease-out 0.3s both;
  max-width: 600px;
}

/* interviews-header 继承 articles-header 的所有样式，包括圆圈效果 */

.articles-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
  padding-bottom: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.article-list-item {
  display: flex;
  gap: 0;
  padding: 0;
  background: white;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  margin-bottom: 24px;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  position: relative;
}

.article-list-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: -16px;
  width: 4px;
  background: var(--brand-color);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.article-list-item:hover::before {
  opacity: 1;
}

.article-list-item:last-child {
  margin-bottom: -16px;
}

.article-list-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(133, 206, 214, 0.2);
  border-color: var(--brand-color);
}

.article-list-image {
  width: 280px;
  min-width: 280px;
  height: 180px;
  position: relative;
  overflow: hidden;
  background-color: var(--bg-secondary);
  flex-shrink: 0;
}

.article-list-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.05) 100%);
  pointer-events: none;
}

.article-list-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.article-list-item:hover .article-list-image img {
  transform: scale(1.1);
}

.article-list-content {
  padding: 24px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1;
  min-width: 0;
  position: relative;
}

/* 列表頁卡片字級統一（引水好聽、引水人專訪）：標題 --text-xl、敘述 --text-sm、分類/日期/meta --text-xs */
.article-list-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  flex-wrap: wrap;
  gap: 10px;
}

.article-list-category {
  display: inline-block;
  padding: 8px 16px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  color: white;
  border-radius: 0;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  box-shadow: none;
}

.article-list-date {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  font-weight: 500;
}

.article-list-title {
  font-family: var(--font-article-title);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 16px 0;
  line-height: 1.5;
  transition: color 0.3s ease;
  letter-spacing: -0.4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-list-item:hover .article-list-title {
  color: var(--brand-color);
}

.article-list-meta {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.article-list-author {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  font-weight: 500;
  padding-right: 16px;
  border-right: 1px solid var(--border-color);
  position: relative;
}

.article-list-author::before {
  content: '';
  position: absolute;
  left: -2px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 3px;
  background: var(--brand-color);
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.article-list-item:hover .article-list-author::before {
  opacity: 1;
}

.article-list-date {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  font-weight: 400;
  padding-left: 16px;
}

@media (max-width: 991.98px) {
  .article-list-item {
    margin-bottom: 20px;
  }

  .article-list-image {
    width: 240px;
    min-width: 240px;
    height: 160px;
  }

  .article-list-content {
    padding: 20px 24px;
  }

  .article-list-title {
    font-size: var(--text-lg);
    margin-bottom: 14px;
  }
}

@media (max-width: 768px) {
  .article-list-item {
    flex-direction: column;
    gap: 0;
    margin-bottom: 20px;
  }

  .article-list-item::before {
    width: 100%;
    height: 4px;
    top: 0;
    left: 0;
    bottom: auto;
  }

  .article-list-image {
    width: 100%;
    height: 220px;
    min-width: auto;
  }

  .article-list-content {
    padding: 20px;
  }

  .article-list-title {
    font-size: var(--text-lg);
    line-height: 1.5;
    margin-bottom: 12px;
  }

  .article-list-meta {
    padding-top: 14px;
    margin-top: 0;
  }
}

@media (max-width: 480px) {
  .article-list-item {
    margin-bottom: 16px;
    border-radius: 8px;
  }

  .article-list-image {
    height: 200px;
  }

  .article-list-content {
    padding: 16px;
  }

  .article-list-title {
    font-size: var(--text-md);
    margin-bottom: 10px;
  }

  .article-list-meta {
    padding-top: 12px;
    font-size: var(--text-xs);
  }

  .article-list-author {
    padding-right: 12px;
  }

  .article-list-date {
    padding-left: 12px;
  }
}

.article-list-excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-list-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
  gap: 15px;
}

.article-list-author {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  font-weight: 500;
}

.article-list-more {
  font-size: var(--text-sm);
  color: var(--brand-color);
  font-weight: 600;
  transition: color 0.2s ease;
}

.article-list-item:hover .article-list-more {
  color: var(--brand-dark);
}

/* Article Detail Page */
.article-main {
  padding: 40px 0;
  background-color: var(--bg-secondary);
}

.breadcrumb {
  display: flex;
  gap: 10px;
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 30px;
  padding: 0 20px;
}

.breadcrumb a {
  color: var(--text-secondary);
  transition: color 0.2s ease;
}

.breadcrumb a:hover {
  color: var(--brand-color);
  opacity: 1;
  text-decoration: underline;
  text-decoration-color: var(--brand-color);
  text-underline-offset: 2px;
}

.breadcrumb a {
  color: var(--primary-color);
  transition: color 0.2s ease;
}

.breadcrumb a:hover {
  color: var(--hover-color);
}

.breadcrumb span {
  color: var(--text-secondary);
}

.article-detail {
  background: transparent;
  border-radius: 0;
  padding: 48px 56px;
  box-shadow: none;
  max-width: 760px;
  margin: 0 auto;
  border: none;
}

.article-header {
  margin-bottom: -16px;
  padding: 0 0 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  order: 1;
}

.article-header .category {
  display: inline-block;
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 14px;
  letter-spacing: 0.12em;
  width: fit-content;
  text-transform: uppercase;
  color: var(--text-light);
  order: 1;
}

.article-detail .article-header .article-title {
  font-family: var(--font-article-title);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.45;
  margin-bottom: -16px;
  margin-top: 0;
  padding-bottom: 16px;
  position: relative;
  order: 2;
  letter-spacing: 0.02em;
}

/* 標題下方短線裝飾，與導言區塊做出區隔 */
.article-detail .article-header .article-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -16px;
  width: 48px;
  height: 3px;
  background: var(--brand-color);
  border-radius: var(--radius-xs);
}

.article-detail .article-header .article-meta {
  padding-top: 18px;
}

/* 專訪內頁字級邏輯：全站最小 15px，標籤/輔助 0.9375rem | 1rem 內文 | 1.0625rem 首段 | 1.5rem 小標 | 1.625rem 中標 | clamp 大標 */
.article-main .article-detail {
  --article-font-xs: 0.9375rem; /* 15px 標籤 */
  --article-font-sm: 0.9375rem; /* 15px 輔助、圖說、日期、導言、tag */
  --article-font-base: 1rem;     /* 16px 內文 */
  --article-font-md: 1.0625rem;  /* 17px 首段 */
  --article-font-lg: 1.5rem;     /* 24px h3 */
  --article-font-xl: 1.625rem;   /* 26px h2 */
}

/* 專訪頁標題區：與下方圖片同寬、品牌色線條、間距優化 */
.article-detail .article-header.article-header--hero {
  margin-bottom: -16px;
  padding: 28px 0 32px 0;
  background: transparent;
  border: none;
  width: 100%;
  box-sizing: border-box;
}

.article-detail .article-header--hero .article-header__accent-line {
  display: block;
  width: 40px;
  height: 3px;
  margin-bottom: 18px;
  background: var(--brand-color);
  border-radius: 0;
  order: 1;
}

.article-detail .article-header--hero .article-header__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0 10px;
  margin: 0;
  font-size: var(--article-font-sm);
  color: #4a4a4a;
  letter-spacing: 0.02em;
}

.article-detail .article-header--hero .article-header__meta--top {
  margin-bottom: 22px;
  order: 2;
}

.article-detail .article-header--hero .article-title {
  order: 3;
}

.article-detail .article-header--hero .article-header__meta--bottom {
  margin-top: 16px;
  margin-bottom: -16px;
  padding-bottom: -16px;
  font-size: var(--article-font-sm);
  color: #888;
  order: 4;
  flex-basis: 100%;
}

.article-detail .article-header--hero .article-header__meta--bottom .date-value {
  color: #888;
}

.article-detail .article-header--hero .article-header__category {
  font-weight: 400;
  letter-spacing: 0.02em;
  color: #4a4a4a;
}

.article-detail .article-header--hero .article-header__sep {
  color: #4a4a4a;
  font-weight: 400;
}

.article-detail .article-header--hero .article-header__meta .author-name {
  font-weight: 400;
  color: #4a4a4a;
}

.article-detail .article-header--hero .article-title {
  font-family: var(--font-article-title);
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.35;
  margin: 0;
  padding-bottom: 18px;
  letter-spacing: 0.02em;
  border: none;
  border-bottom: 2px solid var(--brand-color);
  color: #2c2c2c;
  display: block;
  overflow: visible;
  -webkit-line-clamp: unset;
  -webkit-box-orient: unset;
}

.article-detail .article-header--hero .article-title::after {
  display: none;
}

.article-detail .article-header--hero .article-title .article-header__subtitle {
  font-weight: 700;
  color: #2c2c2c;
  letter-spacing: 0.02em;
}

.article-title {
  font-size: 34px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
  margin-bottom: 20px;
  margin-top: 0;
  order: 2;
}

.article-subtitle {
  font-size: 20px;
  font-weight: 400;
  color: var(--text-secondary, #666);
  line-height: 1.5;
  margin: -10px 0 20px 0;
  order: 3;
}

.article-header .article-meta {
  display: flex;
  gap: 24px;
  font-size: 15px;
  color: var(--text-secondary);
  margin-top: 0;
  margin-bottom: -16px;
  order: 3;
  letter-spacing: 0.02em;
}

.article-meta {
  display: flex;
  gap: 30px;
  font-size: 15px;
  color: var(--text-secondary);
  margin-top: 0;
  margin-bottom: -16px;
  order: 3;
}

.article-meta .author,
.article-meta .date {
  display: flex;
  align-items: center;
  gap: 8px;
}

.article-header .article-meta .date {
  color: var(--text-light);
}

.article-meta .author::before {
  content: "";
  font-size: 16px;
}

.article-meta .date::before {
  content: "";
  font-size: 16px;
}

.article-image-wrapper {
  width: 100%;
  margin-bottom: 40px;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
}

.article-image-wrapper img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

.article-image-wrapper:hover img {
  transform: scale(1.02);
}

.article-content {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-primary);
  margin-bottom: 48px;
}

.article-detail .article-content {
  font-size: var(--article-font-base);
}

.article-content p {
  margin-bottom: 22px;
  text-align: justify;
}

.article-detail .article-content p:first-child {
  font-size: var(--article-font-md);
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.8;
}

.article-content p:first-child {
  font-size: 17px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.8;
}

/* 導言區塊：與內文不同的排版與氛圍 */
.article-content .article-lead {
  margin: 32px 0 40px;
  padding: 24px 28px 24px 28px;
  border-left: 4px solid var(--brand-color, #1a5f7a);
  background: var(--bg-secondary, #f8f9fa);
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-primary);
}

.article-detail .article-content .article-lead {
  font-size: var(--article-font-sm);
}

.article-content .article-lead p,
.article-content .article-lead p:first-child,
.article-content .article-lead p:last-child {
  margin: 0 0 1em 0;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.85;
  color: var(--text-primary);
  font-style: normal;
  text-align: justify;
}

.article-detail .article-content .article-lead p,
.article-detail .article-content .article-lead p:first-child,
.article-detail .article-content .article-lead p:last-child {
  font-size: var(--article-font-sm);
}

.article-content .article-lead p:last-child {
  margin-bottom: -16px;
}

.article-content .article-quote {
  margin: 0 0 32px 0;
  padding: 24px 28px 24px 28px;
  border-left: 4px solid var(--brand-color);
  background: var(--bg-secondary, #f8f9fa);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-primary);
}

.article-content .article-quote p {
  margin: 0;
}

.article-detail .article-content .article-quote {
  font-size: var(--article-font-base);
}

/* 螢光筆劃線效果（品牌色） */
.article-content .text-highlight {
  background: linear-gradient(180deg, transparent 60%, color-mix(in srgb, var(--brand-color) 35%, transparent) 60%);
  padding: 0 2px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.article-content h2 {
  font-family: var(--font-body);
  font-size: var(--text-3xl);
  font-weight: 700;
  margin-top: 40px;
  margin-bottom: 18px;
  padding-left: 20px;
  position: relative;
  color: var(--text-primary);
}

.article-detail .article-content h2 {
  font-size: var(--article-font-xl);
}

.article-content h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 1em;
  background: var(--brand-color);
  border-radius: var(--radius-xxs);
}

.article-content h3 {
  font-family: var(--font-body);
  font-size: var(--article-font-lg);
  font-weight: 600;
  margin-top: 35px;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.article-detail .article-content h3 {
  font-size: var(--article-font-lg);
}

.article-content ul,
.article-content ol {
  margin-left: 30px;
  margin-bottom: 25px;
  padding-left: 10px;
}

.article-content li {
  margin-bottom: 12px;
  line-height: 1.8;
}

.article-content .article-figure {
  margin: 40px 0;
}

.article-content .article-figure img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
}

.article-content .article-figure figcaption {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-secondary, #666);
  font-style: italic;
}

.article-detail .article-content .article-figure figcaption {
  font-size: var(--article-font-sm);
}

.article-footer {
  margin-top: 48px;
  padding: 28px 0;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.article-tags {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.article-tags .tags-label {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-light);
}

.article-detail .article-tags .tags-label {
  font-size: var(--article-font-xs);
}

.article-tags .tag-list {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.article-tags .tag {
  display: inline-block;
  padding: 6px 14px;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.article-detail .article-tags .tag {
  font-size: var(--article-font-sm);
}

.article-tags .tag:hover {
  color: var(--brand-color);
  border-color: var(--brand-color);
  background: color-mix(in srgb, var(--brand-color) 8%, transparent);
}

.article-share {
  display: flex;
  align-items: center;
  gap: 14px;
}

.article-share .share-label {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-light);
}

.article-detail .article-share .share-label {
  font-size: var(--article-font-xs);
}

.article-share .share-icons {
  display: flex;
  align-items: center;
  gap: 10px;
}

.share-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-secondary);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.share-icon i {
  font-size: 1rem;
}

.article-detail .share-icon i {
  font-size: var(--article-font-base);
}

.share-icon:hover {
  transform: translateY(-2px);
}

.share-icon-fb:hover {
  color: #1877f2;
  border-color: #1877f2;
  background: color-mix(in srgb, #1877f2 10%, transparent);
}

.share-icon-line:hover {
  color: #00b900;
  border-color: #00b900;
  background: color-mix(in srgb, #00b900 10%, transparent);
}

.share-icon:focus {
  outline: 2px solid var(--brand-color);
  outline-offset: 2px;
}

.related-section {
  padding: 60px 0;
  background-color: white;
}

.related-title {
  font-size: 32px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 40px;
  text-align: center;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}

.related-card {
  background: var(--bg-secondary);
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  transition: transform 0.3s ease;
}

.related-card:hover {
  transform: translateY(-5px);
  box-shadow: none;
}

.related-image {
  width: 100%;
  height: 180px;
  overflow: hidden;
}

.related-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.related-content {
  padding: 20px;
}

.related-category {
  display: inline-block;
  padding: 4px 10px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 0;
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 10px;
}

.related-card-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.4;
}

.related-excerpt {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.back-section {
  padding: 40px 0;
  text-align: center;
  margin-top: 30px;
}

.article-main .back-button {
  display: inline-block;
  padding: 16px 32px;
  background: var(--brand-color);
  color: white;
  border-radius: 0;
  font-weight: 500;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: none;
  text-decoration: none;
}

.back-button:hover {
  transform: translateY(-3px);
  box-shadow: none;
  background: var(--brand-light);
  color: white;
}

.back-button:focus {
  outline: 2px solid var(--brand-color);
  outline-offset: 2px;
}

/* ── v2 內頁文章區塊（專訪／文章 detail）── */
.v2-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 48px;
}
@media (max-width: 768px) {
  .v2-container { padding: 0 24px; }
}
@media (max-width: 480px) {
  .v2-container { padding: 0 20px; }
}

.v2-detail {
  padding-top: 144px;
  overflow: visible;
}

.v2-detail-header {
  margin-bottom: 48px;
  max-width: 100%;
}
.v2-detail-cat {
  font: 400 15px/1 var(--en);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 24px;
  display: block;
}
.v2-detail-cat--venue-bookstore {
  color: #8d6e4a;
}
.v2-detail-cat--venue-museum {
  color: var(--brand-accent);
}
.v2-detail-header h1 {
  font: 700 clamp(28px, 4vw, 52px)/1.3 var(--serif);
  color: var(--ink);
  letter-spacing: 0.01em;
  margin-bottom: 32px;
  position: relative;
}
.v2-detail-header h1::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -16px;
  width: 100%;
  height: 1px;
  background: var(--brand-color);
  border-radius: 1px;
}
.v2-detail-meta {
  margin-top: 8px;
  font: 400 15px/1 var(--en);
  letter-spacing: 0.08em;
  color: var(--ink3);
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.v2-detail-cover {
  width: 100%;
  margin-bottom: 64px;
}
.v2-detail-cover img {
  display: block;
  width: 100%;
  height: auto;
  filter: saturate(0.88);
}

.v2-detail-body {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 64px;
  padding-bottom: 96px;
  align-items: start;
  overflow: visible;
}
.v2-detail-content {
  max-width: 680px;
}
.v2-detail-content p {
  font: 400 16px/2 var(--sans);
  color: var(--ink2);
  margin-bottom: 24px;
}
.v2-detail-content .article-lead {
  margin: 32px 0 40px;
  padding: 24px 28px;
  border-left: 4px solid var(--brand-color);
  background: var(--bg-secondary);
}
.v2-detail-content h2 {
  font: 700 22px/1.4 var(--serif);
  color: var(--ink);
  margin: 40px 0 16px;
  position: relative;
  padding-left: 18px;
}
.v2-detail-content h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 1em;
  background: var(--teal);
  border-radius: 1px;
}
.v2-detail-content h3 {
  font: 600 18px/1.4 var(--serif);
  color: var(--ink);
  margin: 32px 0 12px;
}
.v2-detail-content ul,
.v2-detail-content ol {
  margin: 0 0 24px 20px;
}
.v2-detail-content li {
  font: 400 15px/1.9 var(--sans);
  color: var(--ink2);
  list-style: disc;
  margin-bottom: 6px;
}
.v2-detail-content strong {
  font-weight: 500;
}
.v2-detail-content figure {
  margin: 40px 0;
}
.v2-detail-content figure img {
  width: 100%;
  border: 1px solid var(--border);
}
.v2-detail-content figcaption {
  font: 400 15px/1.6 var(--sans);
  color: var(--ink3);
  margin-top: 10px;
}
.v2-detail-content .article-lead p {
  font-size: 15px;
  color: var(--ink);
  font-weight: 400;
  line-height: 2;
}
.v2-detail-content .text-highlight {
  background: rgba(var(--teal-rgb), 0.15);
  padding: 2px 4px;
}
.v2-detail-content .v2-detail-author {
  font: 400 15px/1.6 var(--sans);
  color: var(--ink3);
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}
.v2-detail-content .v2-detail-coop-note {
  font: 400 14px/1.6 var(--sans);
  color: var(--ink3);
  margin-top: 24px;
  padding: 16px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-secondary, rgba(0, 0, 0, 0.02));
}
.v2-detail-content .v2-detail-coop-note a {
  color: var(--teal);
}
.v2-detail-content .v2-detail-video {
  margin: 40px 0 0;
}
.v2-detail-content .v2-detail-video__frame {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  border: 1px solid var(--border);
}
.v2-detail-content .v2-detail-video__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.v2-detail-sidebar {
  align-self: start;
  position: relative;
}
.v2-detail-sidebar__inner {
  position: sticky;
  top: 144px;
}
.v2-detail-sidebar__inner.is-sticky {
  position: fixed;
  top: 144px;
  z-index: 10;
}
.v2-detail-sidebar__inner.is-scrolling-up {
  position: absolute;
  left: 0;
  z-index: 1;
}
.v2-sidebar-label {
  font: 400 15px/1 var(--en);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink3);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.v2-sidebar-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}
.v2-sidebar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
}
.v2-sidebar-tag {
  font: 400 15px/1 var(--en);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 7px 14px;
  border: 1px solid var(--border);
  color: var(--ink3);
  transition: all 0.2s;
}
.v2-sidebar-tag:hover {
  border-color: var(--teal);
  color: var(--teal);
}
.v2-sidebar-share {
  display: flex;
  gap: 8px;
  margin-bottom: 40px;
}
.v2-sidebar-related {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.v2-sidebar-related .related-article-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: transparent;
  border: none;
  padding: 0;
}
.v2-sidebar-related .related-article-card + .related-article-card {
  margin-top: 18px;
  position: relative;
}
.v2-sidebar-related .related-article-card + .related-article-card::before {
  content: "";
  position: absolute;
  top: -10px;
  left: 0;
  width: 40px;
  height: 1px;
  background: var(--border);
}
.v2-sidebar-related .related-article-content {
  flex: 1;
  padding: 0;
}
.v2-sidebar-related .related-article-title {
  font: 600 16px/1.4 var(--sans);
  color: var(--ink);
  margin: 0 0 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.v2-sidebar-related .related-article-excerpt {
  font: 400 15px/1.6 var(--sans);
  color: var(--ink2);
  margin: 0 0 4px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.v2-sidebar-related .related-article-date {
  font: 400 15px/1 var(--en);
  letter-spacing: 0.06em;
  color: var(--ink3);
}
.v2-sidebar-related .related-article-card:hover {
  background: transparent;
  border: none;
  box-shadow: none;
  transform: none;
  text-decoration: none;
}
.v2-sidebar-related .related-article-card:hover .related-article-title {
  color: var(--teal);
}
.v2-share-icon {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: var(--ink3);
  transition: all 0.2s;
  text-decoration: none;
}
.v2-share-icon:hover {
  border-color: var(--teal);
  color: var(--teal);
}
.v2-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 400 15px/1 var(--en);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink3);
  margin-top: 16px;
  transition: color 0.2s;
  border-top: 1px solid var(--border);
  padding-top: 32px;
  width: 100%;
}
.v2-back::before {
  content: '←';
  font: 400 15px var(--en);
}
.v2-back:hover {
  color: var(--teal);
}
.v2-detail-content .v2-back {
  margin-top: 8px;
}

@media (max-width: 900px) {
  .v2-detail-body {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .v2-detail-content {
    order: -1;
    max-width: 100%;
  }
  .v2-detail-sidebar {
    order: 0;
  }
  .v2-detail-sidebar__inner {
    position: static;
  }
}
@media (max-width: 768px) {
  .v2-detail {
    padding-top: 104px;
  }
  .v2-detail-cover {
    margin-bottom: 40px;
  }
  .v2-detail-header h1 {
    font-size: 28px;
  }
}

/* About Page */
.about-main {
  background: linear-gradient(to bottom, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

/* Background decorative elements */
.about-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 10% 20%, rgba(133, 206, 214, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 90% 80%, rgba(133, 206, 214, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.about-main > .container {
  position: relative;
  z-index: 1;
  padding-left: 0;
  padding-right: 0;
}

/* 桌面版：为侧边导航留出空间 */
@media (min-width: 992px) {
  .about-main > .container {
    padding-left: 200px;
    padding-right: 32px;
  }
}

/* 移动端移除左侧padding */
@media (max-width: 991.98px) {
  .about-main > .container {
    padding-left: 0;
    padding-right: 0;
  }
}

/* About Page - Hero Section */
.about-hero {
  display: block;
  margin-bottom: 100px;
  padding: 0;
  position: relative;
}

.about-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  max-width: 100vw;
  height: 200%;
  background: 
    radial-gradient(circle at 30% 30%, rgba(133, 206, 214, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(133, 206, 214, 0.05) 0%, transparent 50%);
  animation: rotateSlow 20s linear infinite;
  pointer-events: none;
  z-index: 0;
}

@keyframes rotateSlow {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.about-hero-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  padding: 120px 40px;
  animation: fadeInUp 1s ease-out;
  position: relative;
  z-index: 1;
  background: 
    radial-gradient(circle at 20% 30%, rgba(133, 206, 214, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(133, 206, 214, 0.02) 0%, transparent 40%);
  border-radius: 0;
}

.about-hero-content::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  border: 1px solid rgba(133, 206, 214, 0.1);
  border-radius: 50%;
  animation: circleFloat1 8s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

.about-hero-content::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 200px;
  border: 1px solid rgba(133, 206, 214, 0.15);
  border-radius: 50%;
  animation: circleFloat2 6s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

@keyframes circleFloat1 {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.3;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0.5;
  }
}

@keyframes circleFloat2 {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.2;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.3);
    opacity: 0.4;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.about-title {
  font-size: 64px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 40px;
  letter-spacing: 2px;
  line-height: 1.2;
  text-transform: uppercase;
  position: relative;
  display: inline-block;
  animation: fadeInUp 1s ease-out 0.2s both;
  padding: 0 20px;
}

.about-title::before {
  content: '・';
  display: block;
  font-size: 24px;
  color: var(--brand-color);
  margin-bottom: 20px;
  letter-spacing: 0;
  animation: pulse 2s ease-in-out infinite;
}

.about-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-color), transparent);
  animation: lineExpand 1.5s ease-out 0.8s both;
}

@keyframes lineExpand {
  from {
    width: 0;
    opacity: 0;
  }
  to {
    width: 200px;
    opacity: 1;
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.about-subtitle {
  font-size: 18px;
  line-height: 1.8;
  color: var(--text-secondary);
  font-weight: 500;
  max-width: 700px;
  margin: 0 auto;
  padding: 0 20px;
  animation: fadeInUp 1s ease-out 0.4s both;
  position: relative;
}

.about-subtitle::before,
.about-subtitle::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-color));
  opacity: 0;
  animation: fadeInSide 1s ease-out 1s both;
}

.about-subtitle::before {
  left: -50px;
}

.about-subtitle::after {
  right: -50px;
  background: linear-gradient(90deg, var(--brand-color), transparent);
}

@keyframes fadeInSide {
  from {
    opacity: 0;
    transform: translateX(0);
  }
  to {
    opacity: 0.5;
    transform: translateX(10px);
  }
}

.about-hero-image {
  width: 100%;
  max-width: 1200px;
  height: 500px;
  margin: 60px auto 0;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  position: relative;
  animation: fadeInUp 1s ease-out 0.6s both;
}

.about-hero-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: linear-gradient(135deg, rgba(133, 206, 214, 0.1) 0%, transparent 100%);
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.about-hero-image:hover::after {
  opacity: 0;
}

.about-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.about-hero-image:hover img {
  transform: scale(1.05);
}

/* About Page - Content Sections */
.about-content-section {
  margin-top: 40px;
  margin-bottom: 80px;
  width: 100%;
  padding: 0;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* 第一个 content-section 需要更多顶部间距 */
.about-section > .about-content-section:first-of-type {
  margin-top: 60px;
}

.about-content-section.fade-in {
  opacity: 0;
  transform: translateY(30px);
}

.about-content-section.fade-in-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Bootstrap grid */
.content-with-image {
  padding: 0;
}

.content-image {
  width: 100%;
  min-height: 400px;
  height: auto;
  aspect-ratio: 1 / 1;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  position: relative;
}

.content-image img {
  width: 100%;
  height: 100%;
  min-height: 400px;
  object-fit: cover;
  display: block;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.content-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: linear-gradient(135deg, rgba(133, 206, 214, 0.1) 0%, transparent 100%);
  pointer-events: none;
  z-index: 1;
  transition: opacity 0.3s ease;
}

.content-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.1) 100%);
  pointer-events: none;
  z-index: 1;
}

.content-with-image:hover .content-image::before {
  opacity: 0;
}

.content-image:hover img {
  transform: scale(1.05);
}

.content-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 0 20px;
}

@media (min-width: 992px) {
  .content-text {
    padding: 0 32px;
  }
}

.content-text p {
  animation: slideInLeft 0.8s ease-out both;
}

.content-text p:nth-child(1) {
  animation-delay: 0.1s;
}

.content-text p:nth-child(2) {
  animation-delay: 0.2s;
}

.content-text p:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.content-text-full {
  max-width: 900px;
  margin: 0 auto;
  padding: 60px 40px;
}

.content-text-full p {
  font-size: 18px;
  line-height: 1.9;
  color: var(--text-primary);
  margin-bottom: 25px;
  animation: fadeInUp 0.8s ease-out both;
}

.content-text-full p:nth-child(1) {
  animation-delay: 0.1s;
}

.content-text-full p:nth-child(2) {
  animation-delay: 0.2s;
}

.content-text-full p:nth-child(3) {
  animation-delay: 0.3s;
}

.space-conclusion {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  font-style: italic;
  text-align: center;
  margin-top: 30px;
  padding-top: 30px;
  border-top: 2px solid var(--border-color);
}

/* About Page - Section Titles */
.section-title {
  font-size: 48px;
  font-weight: 400;
  color: var(--text-primary);
  line-height: 1.3;
  letter-spacing: 2px;
  margin-bottom: 60px;
  text-transform: uppercase;
  text-align: center;
  position: relative;
  padding-bottom: 30px;
}

.section-title::after {
  content: '・';
  display: block;
  font-size: 20px;
  color: var(--brand-color);
  margin-top: 20px;
  letter-spacing: 0;
}

.content-text p {
  font-size: 18px;
  line-height: 2;
  color: var(--text-primary);
  font-weight: 400;
}

.highlight-section {
  background: var(--bg-secondary);
  padding: 80px 60px;
  border-radius: 0;
  box-shadow: none;
  border: none;
  margin: 80px 0;
  position: relative;
  overflow: hidden;
}

.highlight-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(133, 206, 214, 0.05), transparent);
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

.project-section {
  background: var(--bg-primary);
  padding: 100px 60px;
  border-radius: 0;
  color: var(--text-primary);
  box-shadow: none;
  margin-bottom: 120px;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.project-header {
  text-align: center;
  margin-bottom: 60px;
  padding: 0 40px;
  animation: fadeInUp 0.8s ease-out both;
}

.project-badge {
  display: inline-block;
  padding: 0;
  background: transparent;
  backdrop-filter: none;
  border-radius: 0;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 2px;
  margin-bottom: 20px;
  text-transform: uppercase;
  color: var(--brand-color);
}

.project-section .subsection-title {
  color: var(--text-primary);
  font-size: 36px;
  margin-bottom: 40px;
}

.project-content {
  margin-bottom: 40px;
  padding: 0 40px;
}

.project-content p {
  animation: fadeInUp 0.8s ease-out both;
}

.project-content p:nth-child(1) {
  animation-delay: 0.1s;
}

.project-content p:nth-child(2) {
  animation-delay: 0.2s;
}

.project-content p:nth-child(3) {
  animation-delay: 0.3s;
}

.project-intro,
.project-core,
.project-conclusion {
  font-size: 18px;
  line-height: 2;
  color: var(--text-primary);
  margin-bottom: 30px;
  font-weight: 400;
}

/* Bootstrap grid */
.project-items {
  margin: 40px 0;
  padding: 0;
}

.project-item {
  animation: scaleIn 0.6s ease-out both;
}

.project-item:nth-child(1) {
  animation-delay: 0.1s;
}

.project-item:nth-child(2) {
  animation-delay: 0.2s;
}

.project-item:nth-child(3) {
  animation-delay: 0.3s;
}

.project-item:nth-child(4) {
  animation-delay: 0.4s;
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.project-item {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 40px;
  position: relative;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  min-height: 200px;
  overflow: hidden;
}

.project-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--brand-color);
  transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-item:hover {
  border-color: var(--brand-color);
  transform: translateY(-6px);
  background: var(--bg-secondary);
  box-shadow: 0 10px 30px rgba(133, 206, 214, 0.1);
}

.project-item:hover::before {
  height: 100%;
}

.project-item-number {
  font-size: 48px;
  font-weight: 800;
  color: var(--brand-color);
  line-height: 1;
  margin-bottom: 24px;
  opacity: 0.3;
  letter-spacing: -2px;
  transition: all 0.4s ease;
  position: relative;
  animation: numberCount 1s ease-out both;
}

@keyframes numberCount {
  from {
    opacity: 0;
    transform: translateY(-10px) scale(0.8);
  }
  to {
    opacity: 0.3;
    transform: translateY(0) scale(1);
  }
}

.project-item:hover .project-item-number {
  opacity: 0.6;
  transform: scale(1.1);
  animation: numberPulse 1s ease-in-out infinite;
}

@keyframes numberPulse {
  0%, 100% {
    transform: scale(1.1);
  }
  50% {
    transform: scale(1.15);
  }
}

.project-item-content {
  flex: 1;
}

.project-item h4 {
  font-size: 20px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.6;
  letter-spacing: 0.3px;
  margin: 0;
}

.project-icon {
  display: none;
}

.project-image {
  width: 100%;
  max-width: 1000px;
  height: 500px;
  margin: 60px auto 0;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-section {
  background: white;
  border-radius: 0;
  padding: 50px;
  margin-bottom: 40px;
  box-shadow: none;
  border: 1px solid var(--border-color);
}

.about-section h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 30px;
  letter-spacing: -0.3px;
}

.about-section p {
  font-size: 18px;
  line-height: 1.9;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.contact-section {
  max-width: 100%;
  margin: 0 auto;
}

.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  margin-top: 30px;
}

.service-card {
  background: var(--bg-secondary);
  padding: 25px;
  border-radius: 0;
  border-left: 4px solid var(--brand-color);
}

.service-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

.contact {
  margin-top: 20px;
}

.contact p {
  font-size: 16px;
  line-height: 2;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.contact strong {
  color: var(--primary-color);
  margin-right: 10px;
}

/* Footer - 深色風格，文字不斷行 */
.footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.9);
  padding: 64px 0 0;
  position: relative;
  overflow: hidden;
  border-top: none;
}

.footer::before {
  display: none;
}

.footer .container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

/* 主區塊：橫向  logo+描述 | 選單 | 聯絡 | 社群 */
.footer-content {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px 56px;
  margin-bottom: -16px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  position: relative;
  z-index: 1;
}

.footer-section h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--brand-color);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.75;
  margin-bottom: -16px;
  font-size: 15px;
  word-break: keep-all;
  overflow-wrap: break-word;
}

/* Logo 區：左側獨立一欄 */
.footer-logo-section {
  flex: 1 1 280px;
  min-width: 0;
  padding-bottom: 24px;
}

.footer-logo {
  margin-bottom: 20px;
}

.footer-logo-image {
  width: auto;
  height: 72px;
  max-width: 260px;
  object-fit: contain;
  display: block;
  transition: all 0.3s ease;
  filter: brightness(0) invert(1);
  opacity: 0.95;
}

.footer-logo-text {
  display: block;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.2;
  color: rgba(255, 255, 255, 0.95);
  white-space: nowrap;
  transition: all 0.3s ease;
  opacity: 0.95;
}

.footer-logo a {
  display: inline-block;
  transition: all 0.3s ease;
}

.footer-logo a:hover .footer-logo-image {
  opacity: 1;
}

.footer-logo a:hover .footer-logo-text {
  opacity: 1;
}

.footer-description {
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.75;
  font-size: 15px;
  margin-top: 0;
  max-width: 340px;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.85);
  transition: color 0.2s ease;
  text-decoration: none;
}

.footer-section a:hover {
  color: var(--brand-color);
}

/* 選單：橫向，每項不斷行 */
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  gap: 8px 28px;
  align-items: center;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 15px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.footer-nav a:hover {
  color: var(--brand-color);
}

.footer-section:not(.footer-logo-section) {
  flex: 0 0 auto;
}

/* 社群圖示：圓角方塊、淺底 */
.footer-social {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: nowrap;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: all 0.25s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social a:hover {
  background: var(--brand-color);
  color: var(--ink);
  border-color: var(--brand-color);
  transform: translateY(-2px);
}

.footer-social a i {
  font-size: 15px;
}

/* 聯絡資訊 */
.footer-contact-section {
  flex: 0 0 auto;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-contact-info .contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  line-height: 1.5;
  font-size: 15px;
  flex-wrap: nowrap;
}

.footer-contact-info .contact-label {
  color: rgba(255, 255, 255, 0.5);
  font-size: 15px;
  font-weight: 400;
  flex-shrink: 0;
  white-space: nowrap;
}

.footer-contact-info .contact-value {
  color: rgba(255, 255, 255, 0.9);
  font-size: 15px;
  text-decoration: none;
  transition: color 0.2s ease;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.footer-contact-info .contact-value:hover {
  color: var(--brand-color);
}

/* 底欄：連結與版權 */
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px 24px;
  padding: 20px 0 28px;
  position: relative;
  z-index: 1;
}

.footer-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px 0;
}

.footer-links a,
.footer-links span {
  white-space: nowrap;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 15px;
  text-decoration: none;
  transition: color 0.2s ease;
  padding: 0 10px;
}

.footer-links a:first-child {
  padding-left: 0;
}

.footer-links a:hover {
  color: var(--brand-color);
}

.footer-links span {
  color: rgba(255, 255, 255, 0.25);
  font-size: 15px;
  pointer-events: none;
}

.copyright {
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.copyright p {
  color: rgba(255, 255, 255, 0.45);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.02em;
  margin: 0;
  white-space: nowrap;
}

/* Responsive */
@media (max-width: 968px) {
  .hero-banner {
    max-width: 100%;
    margin: 0;
  }

  .featured-article {
    grid-template-columns: 1fr;
  }

  .featured-image {
    min-height: 300px;
  }

  .articles-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }

  .article-list-item {
    grid-template-columns: 1fr;
  }

  .article-list-image {
    min-height: 250px;
    width: 100%;
  }
}

@media (max-width: 991.98px) {
  .hero-inner,
  .main .books-intro {
    padding-left: 20px;
    padding-right: 20px;
  }
}

@media (max-width: 576px) {
  .hero-inner {
    padding-left: 16px;
    padding-right: 16px;
  }

  .main .books-intro {
    padding-left: 16px;
    padding-right: 16px;
  }
}

@media (max-width: 768px) {
  .hero-banner {
    padding: 16px 0 12px;
  }

  .hero-banner--static {
    padding: 0;
  }

  .hero-inner {
    border-radius: 6px;
  }

  .banner-carousel {
    height: clamp(320px, 50vh, 420px);
  }

  .banner-content {
    padding: 24px 18px 32px;
  }

  .banner-date {
    margin-bottom: 8px;
    font-size: 15px;
    letter-spacing: 0.18em;
  }

  .banner-title {
    font-size: 20px;
    line-height: 1.45;
  }

  .banner-prev,
  .banner-next {
    width: 44px;
    height: 44px;
    font-size: 20px;
  }

  .banner-indicators {
    bottom: 20px;
    gap: 8px;
    padding: 6px 12px;
  }

  .indicator {
    width: 6px;
    height: 6px;
  }

  .indicator.active {
    width: 20px;
  }

  .banner-title-overlay .hero-banner-title::before {
    width: 36px;
    margin-bottom: 0.75rem;
  }

  .header .container {
    flex-direction: column;
    height: auto;
    padding: 16px 20px;
  }

  .nav {
    margin-top: 16px;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .nav a {
    padding: 8px 14px;
    font-size: 15px;
  }

  .featured-article {
    grid-template-columns: 1fr;
  }

  .featured-title {
    font-size: 28px;
  }

  .section-header {
    height: 150px;
  }

  .section-header .container {
    padding: 0 20px;
  }

  .section-header h2 {
    font-size: 20px;
    letter-spacing: 1px;
  }

  .section-header .view-all {
    font-size: 15px;
    padding: 5px 10px;
  }

  .articles-header,
  .books-header,
  .events-header {
    height: 180px;
  }

  .articles-header .container,
  .books-header .container,
  .events-header .container {
    padding: 0 20px;
  }

  .articles-header h1,
  .books-header h1,
  .events-header h1 {
    font-size: 28px;
    letter-spacing: 1px;
  }

  .articles-header p,
  .books-header p,
  .events-header p {
    font-size: 15px;
  }

  .article-list-content {
    padding: 24px;
  }

  .article-list-title {
    font-size: var(--text-xl);
  }

  .article-list-excerpt {
    font-size: var(--text-sm);
  }

  .article-list-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .about-hero-content {
    padding: 60px 0;
  }

  .about-title {
    font-size: 48px;
    font-weight: 600;
  }

  .about-subtitle {
    font-size: 17px;
    font-weight: 500;
  }

  .about-hero-image {
    height: 400px;
    margin-top: 40px;
  }

  .content-with-image {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .content-with-image.reverse {
    direction: ltr;
  }

  .content-image {
    min-height: 350px;
  }

  .about-section .section-title {
    font-size: 36px;
    font-weight: 600;
  }

  .subsection-title {
    font-size: 26px;
    font-weight: 600;
  }

  .highlight-section {
    padding: 60px 40px;
  }

  .project-section {
    padding: 80px 40px;
  }

  .project-section .subsection-title {
    font-size: 28px;
  }

  .project-items {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .project-item {
    padding: 32px 24px;
    min-height: 180px;
  }

  .project-item-number {
    font-size: 40px;
    margin-bottom: 20px;
  }

  .project-item h4 {
    font-size: 18px;
  }

  .about-content {
    padding: 30px 20px;
  }

  .about-content h2 {
    font-size: 32px;
  }

  .about-content p {
    font-size: 18px;
  }

  .article-detail {
    padding: 32px 20px;
  }

  .article-detail .article-header--hero .article-title {
    font-size: 1.75rem;
  }

  .article-title {
    font-size: 28px;
  }

  .article-content {
    font-size: 16px;
  }

  .article-content p:first-child {
    font-size: 18px;
  }

  .article-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .article-meta {
    flex-direction: column;
    gap: 10px;
  }

  .breadcrumb {
    padding: 0 10px;
    font-size: 15px;
    flex-wrap: wrap;
  }

  .container {
    padding: 0 16px;
  }

  .section-header {
    height: 180px;
  }

  .section-header .container {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 0 30px;
  }

  .section-header h2 {
    font-size: 24px;
  }

  .section-header .view-all {
    font-size: 15px;
    padding: 6px 12px;
  }

  .articles-header,
  .books-header,
  .events-header {
    height: 200px;
  }

  .articles-header .container,
  .books-header .container,
  .events-header .container {
    padding: 0 30px;
  }

  .articles-header h1,
  .books-header h1,
  .events-header h1 {
    font-size: 42px;
  }

  .events-header {
    min-height: 300px;
    padding: 80px 0 60px;
  }

  .events-header h1::after {
    width: 60px;
    bottom: -10px;
  }

  .articles-header p,
  .books-header p,
  .events-header p {
    font-size: 17px;
    margin-top: 24px;
  }

  .events-circles .circle-1 {
    width: 150px;
    height: 150px;
    top: 10%;
    right: 5%;
  }

  .events-circles .circle-2 {
    width: 120px;
    height: 120px;
    right: 8%;
  }

  .events-circles .circle-3 {
    width: 140px;
    height: 140px;
    bottom: 15%;
    left: 3%;
  }

  .articles-grid {
    grid-template-columns: 1fr;
    gap: 40px 0;
  }

  .article-image {
    height: 200px;
  }

  .article-content {
    padding: 0;
    gap: 10px;
  }

  .article-title {
    font-size: 18px;
  }

  .article-excerpt {
    font-size: 15px;
  }

  .article-meta {
    font-size: 15px;
    gap: 12px;
  }

  .article-detail {
    padding: 26px 16px;
  }

  .article-title {
    font-size: 28px;
  }

  .article-content {
    font-size: 16px;
  }

  .article-content p:first-child {
    font-size: 18px;
  }

  .article-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .article-meta {
    flex-direction: column;
    gap: 10px;
  }

  .breadcrumb {
    padding: 0 10px;
    font-size: 15px;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .about-title {
    font-size: 32px;
  }

  .about-section {
    padding: 0;
  }

  .about-section h2 {
    font-size: 24px;
  }

  .services {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    gap: 40px;
    padding-bottom: 28px;
  }

  .footer .container {
    padding: 0 24px;
  }

  .footer-logo-section {
    flex: 1 1 100%;
    max-width: 100%;
  }

  .footer-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .footer-section:not(.footer-logo-section) {
    flex: 1 1 100%;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .footer-links {
    flex-wrap: wrap;
  }

  .copyright {
    text-align: left;
  }
}

/* Books Section */
.books-section {
  padding: 40px 0;
  background: var(--bg-primary);
  border-bottom: none;
}

/* Books List Page（.books-header / .books-circles：與過往活動等列表頁共用） */
.books-header {
  position: relative;
  width: 100%;
  margin-bottom: 80px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  text-align: left;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 50%, var(--bg-secondary) 100%);
  background-size: 200% 200%;
  padding: 120px 0 100px;
  min-height: 400px;
  position: relative;
}

/* 背景装饰 - 动态渐变 */
.books-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: 
    radial-gradient(circle at 20% 30%, rgba(0, 0, 0, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(0, 0, 0, 0.02) 0%, transparent 50%);
  animation: backgroundShift 15s ease-in-out infinite;
  pointer-events: none;
}

/* 装饰线条 */
.books-header::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--brand-color) 20%, 
    var(--brand-color) 80%, 
    transparent 100%);
  animation: lineExpand 2s ease-out;
}

.books-header .container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1280px;
  padding: 0 32px;
}

/* 圈圈互动效果容器 */
.books-circles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

/* 圈圈基础样式 */
.books-circles .circle {
  position: absolute;
  border-radius: 50%;
  border: 2px solid var(--brand-color);
  opacity: 0.1;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: auto;
  cursor: pointer;
}

.books-header:hover .books-circles .circle {
  opacity: 0.2;
}

/* 第一个圈圈 - 右上角 */
.books-circles .circle-1 {
  width: 200px;
  height: 200px;
  top: 15%;
  right: 8%;
  animation: circleFloat1 8s ease-in-out infinite;
}

.books-header:hover .books-circles .circle-1 {
  transform: scale(1.15);
  opacity: 0.25;
  border-width: 3px;
}

/* 第二个圈圈 - 中间右侧 */
.books-circles .circle-2 {
  width: 150px;
  height: 150px;
  top: 50%;
  right: 12%;
  transform: translateY(-50%);
  animation: circleFloat2 10s ease-in-out infinite;
  border-width: 1.5px;
}

.books-header:hover .books-circles .circle-2 {
  transform: translateY(-50%) scale(1.2);
  opacity: 0.3;
  border-width: 2.5px;
}

/* 第三个圈圈 - 左下角 */
.books-circles .circle-3 {
  width: 180px;
  height: 180px;
  bottom: 20%;
  left: 5%;
  animation: circleFloat3 9s ease-in-out infinite;
  border-width: 1px;
  border-color: var(--border-color);
}

.books-header:hover .books-circles .circle-3 {
  transform: scale(1.18);
  opacity: 0.2;
  border-color: var(--brand-color);
  border-width: 2px;
}

.books-header h1 {
  position: relative;
  z-index: 3;
  font-size: 64px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: -1px;
  text-transform: none;
  line-height: 1.2;
  animation: fadeInUp 0.8s ease-out;
}

/* 标题装饰下划线 */
.books-header h1::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 0;
  width: 80px;
  height: 3px;
  background: var(--brand-color);
  animation: underlineExpand 1s ease-out 0.5s both;
}

.books-header p {
  position: relative;
  z-index: 3;
  font-size: 20px;
  color: var(--text-secondary);
  margin: 0;
  margin-top: 32px;
  line-height: 1.6;
  animation: fadeInUp 1s ease-out 0.3s both;
  max-width: 600px;
}

/* 書籍詳情頁 - 好書推薦文章區塊 */
.related-articles-section {
  padding: 80px 0;
  background-color: var(--bg-secondary);
  margin-top: 60px;
}

.related-articles-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

.related-articles-title {
  font-size: 32px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 50px;
  text-align: left;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--border-color);
}

.related-articles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.related-article-card {
  background: white;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}

.related-article-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-color: var(--brand-color);
}

.related-article-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background-color: var(--bg-secondary);
  position: relative;
}

.related-article-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.05) 100%);
  pointer-events: none;
}

.related-article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.related-article-card:hover .related-article-image img {
  transform: scale(1.08);
}

.related-article-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.related-article-category {
  display: inline-block;
  padding: 4px 10px;
  background: var(--brand-color);
  color: white;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  width: fit-content;
  text-transform: uppercase;
}

.related-article-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.related-article-excerpt {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.related-article-date {
  font-size: 15px;
  color: var(--text-light);
  margin-top: auto;
}

/* Responsive for Books */
@media (max-width: 968px) {
  .related-articles-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .related-articles-section {
    padding: 60px 0;
    margin-top: 40px;
  }

  .related-articles-section .container {
    padding: 0 24px;
  }

  .related-articles-title {
    font-size: 28px;
    margin-bottom: 40px;
  }

  .related-article-image {
    height: 180px;
  }
}

@media (max-width: 768px) {
  .interviews-list {
    padding: 40px 20px;
  }

  .interview-list-item {
    flex-direction: column;
    gap: 12px;
    padding: 24px 0;
  }

  .interview-list-item:hover {
    padding-left: 0;
  }

  .interview-date {
    min-width: auto;
    font-size: var(--text-xs);
  }

  .interview-title {
    font-size: var(--text-xl);
    line-height: 1.5;
  }

  .articles-header,
  .books-header {
    min-height: 280px;
    padding: 60px 0 50px;
  }

  .articles-header h1,
  .books-header h1 {
    font-size: 36px;
    letter-spacing: -0.5px;
  }

  .articles-header h1::after,
  .books-header h1::after {
    width: 50px;
    height: 1px;
    bottom: -8px;
  }

  .articles-header p,
  .books-header p {
    font-size: 16px;
    margin-top: 20px;
  }

  .articles-circles .circle-1,
  .books-circles .circle-1 {
    width: 120px;
    height: 120px;
    top: 8%;
    right: 3%;
  }

  .articles-circles .circle-2,
  .books-circles .circle-2 {
    width: 100px;
    height: 100px;
    right: 5%;
  }

  .articles-circles .circle-3,
  .books-circles .circle-3 {
    width: 110px;
    height: 110px;
    bottom: 12%;
    left: 2%;
  }

  .related-articles-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .related-articles-section {
    padding: 50px 0;
    margin-top: 30px;
  }

  .related-articles-section .container {
    padding: 0 20px;
  }

  .related-articles-title {
    font-size: 24px;
    margin-bottom: 30px;
  }

  .related-article-image {
    height: 200px;
  }

  .related-article-content {
    padding: 16px;
  }

  .related-article-title {
    font-size: 15px;
  }

  .related-article-excerpt {
    font-size: 15px;
  }
}

/* Events List Page */
.events-header {
  position: relative;
  width: 100%;
  margin-bottom: 80px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  text-align: left;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 50%, var(--bg-secondary) 100%);
  background-size: 200% 200%;
  padding: 120px 0 100px;
  min-height: 400px;
  position: relative;
}

/* 背景装饰 - 动态渐变 */
.events-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: 
    radial-gradient(circle at 20% 30%, rgba(0, 0, 0, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(0, 0, 0, 0.02) 0%, transparent 50%);
  animation: backgroundShift 15s ease-in-out infinite;
  pointer-events: none;
}

@keyframes backgroundShift {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.1);
  }
}

/* 装饰线条 */
.events-header::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--brand-color) 20%, 
    var(--brand-color) 80%, 
    transparent 100%);
  animation: lineExpand 2s ease-out;
}

@keyframes lineExpand {
  0% {
    transform: scaleX(0);
    opacity: 0;
  }
  100% {
    transform: scaleX(1);
    opacity: 1;
  }
}

.events-header .container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1280px;
  padding: 0 32px;
}

/* 圈圈互动效果容器 */
.events-circles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

/* 圈圈基础样式 */
.events-circles .circle {
  position: absolute;
  border-radius: 50%;
  border: 2px solid var(--brand-color);
  opacity: 0.1;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: auto;
  cursor: pointer;
}

.events-header:hover .events-circles .circle {
  opacity: 0.2;
}

/* 第一个圈圈 - 右上角 */
.events-circles .circle-1 {
  width: 200px;
  height: 200px;
  top: 15%;
  right: 8%;
  animation: circleFloat1 8s ease-in-out infinite;
}

.events-header:hover .events-circles .circle-1 {
  transform: scale(1.15);
  opacity: 0.25;
  border-width: 3px;
}

@keyframes circleFloat1 {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(15px, -20px) scale(1.05);
  }
  66% {
    transform: translate(-10px, 10px) scale(0.98);
  }
}

/* 第二个圈圈 - 中间右侧 */
.events-circles .circle-2 {
  width: 150px;
  height: 150px;
  top: 50%;
  right: 12%;
  transform: translateY(-50%);
  animation: circleFloat2 10s ease-in-out infinite;
  border-width: 1.5px;
}

.events-header:hover .events-circles .circle-2 {
  transform: translateY(-50%) scale(1.2);
  opacity: 0.3;
  border-width: 2.5px;
}

@keyframes circleFloat2 {
  0%, 100% {
    transform: translateY(-50%) translate(0, 0) scale(1);
  }
  50% {
    transform: translateY(-60%) translate(-12px, -15px) scale(1.08);
  }
}

/* 第三个圈圈 - 左下角 */
.events-circles .circle-3 {
  width: 180px;
  height: 180px;
  bottom: 20%;
  left: 5%;
  animation: circleFloat3 9s ease-in-out infinite;
  border-width: 1px;
  border-color: var(--border-color);
}

.events-header:hover .events-circles .circle-3 {
  transform: scale(1.18);
  opacity: 0.2;
  border-color: var(--brand-color);
  border-width: 2px;
}

@keyframes circleFloat3 {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(18px, -12px) scale(1.05);
  }
}

.events-header h1 {
  position: relative;
  z-index: 3;
  font-size: 64px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: -1px;
  text-transform: none;
  line-height: 1.2;
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 标题装饰下划线 */
.events-header h1::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 0;
  width: 80px;
  height: 3px;
  background: var(--brand-color);
  animation: underlineExpand 1s ease-out 0.5s both;
}

@keyframes underlineExpand {
  0% {
    width: 0;
    opacity: 0;
  }
  100% {
    width: 80px;
    opacity: 1;
  }
}

.events-header p {
  position: relative;
  z-index: 3;
  font-size: 20px;
  color: var(--text-secondary);
  margin: 0;
  margin-top: 32px;
  line-height: 1.6;
  animation: fadeInUp 1s ease-out 0.3s both;
  max-width: 600px;
}

.events-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding-bottom: 60px;
  background-color: var(--bg-primary);
}

/* Events Category Navigation */
.events-category-nav {
  display: flex;
  justify-content: center;
  gap: 40px;
  padding: 30px 0;
  margin: 40px 0 60px 0;
  background: rgba(255, 255, 255, 0.98);
  border-radius: 0;
  flex-wrap: wrap;
  position: sticky;
  top: 72px;
  z-index: 999;
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

/* Events List Simple */
.events-list-simple {
  max-width: 900px;
  margin: 0 auto;
  padding: 60px 0;
}

.event-list-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 30px 0;
  border-bottom: 1px solid var(--border-color);
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
  opacity: 1;
  transform: translateY(0);
}

.event-list-item:first-child {
  padding-top: 0;
}

.event-list-item:last-child {
  border-bottom: none;
}

.event-list-item:hover {
  padding-left: 10px;
}

.event-list-item:hover .event-list-title {
  color: var(--brand-color);
}

.event-list-item:hover .event-list-thumbnail img {
  transform: scale(1.05);
}

.event-list-thumbnail {
  width: 120px;
  height: 90px;
  flex-shrink: 0;
  overflow: hidden;
  background: var(--bg-secondary);
  border-radius: 0;
}

.event-list-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.event-list-content-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.event-list-header {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.event-list-date {
  font-size: 15px;
  color: var(--text-secondary);
  font-weight: 400;
  letter-spacing: 0.2px;
}

.event-list-category {
  display: inline-block;
  padding: 4px 10px;
  background: var(--brand-color);
  color: white;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: 2px;
}

.event-list-title {
  font-family: var(--font-article-title);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.5;
  margin: 0;
  transition: color 0.3s ease;
}

.category-filter {
  padding: 12px 24px;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 400;
  font-size: 15px;
  border-radius: 0;
  transition: all 0.3s ease;
  position: relative;
  letter-spacing: 0.5px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.category-filter:hover {
  color: var(--brand-color);
}

.category-filter.active {
  color: var(--brand-color);
  font-weight: 500;
}

.category-filter.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--brand-color);
}

.event-item {
  display: grid;
  grid-template-columns: 350px 1fr;
  gap: 0;
  background: white;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid var(--border-color);
  opacity: 1;
  transform: translateY(0);
}

.event-item:hover {
  transform: translateY(-6px);
  box-shadow: none;
  border-color: var(--primary-light);
}

.event-image {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 250px;
  overflow: hidden;
}

.event-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.event-date-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  background: white;
  border-radius: 0;
  padding: 12px;
  text-align: center;
  box-shadow: none;
  min-width: 60px;
}

.event-month {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-secondary);
  line-height: 1;
}

.event-day {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--primary-color);
  line-height: 1;
  margin-top: 4px;
}

.event-content {
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.event-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.event-category {
  display: inline-block;
  padding: 6px 12px;
  background-color: var(--brand-color);
  color: white;
  border-radius: 0;
  font-size: 15px;
  font-weight: 600;
}

.event-status {
  padding: 6px 12px;
  background-color: var(--success-color);
  color: white;
  border-radius: 0;
  font-size: 15px;
  font-weight: 600;
}

.event-title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 15px;
  line-height: 1.5;
}

.event-excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
  flex-grow: 1;
}

.event-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.event-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 15px;
  color: var(--text-secondary);
}

.event-location,
.event-time {
  display: flex;
  align-items: center;
  gap: 6px;
}

.event-more {
  font-size: 15px;
  color: var(--brand-color);
  font-weight: 500;
}

/* Event Detail Page */
.event-detail {
  max-width: 1000px;
}

/* Bootstrap grid */
.event-info-box {
  margin: 40px 0;
  padding: 30px;
  background: var(--bg-secondary);
  border-radius: 0;
}

.event-info-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.event-info-icon {
  display: none;
}

.event-info-content {
  flex: 1;
}

.event-info-label {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-weight: 500;
}

.event-info-value {
  font-size: 16px;
  color: var(--text-primary);
  font-weight: 600;
}

.event-status-active {
  color: var(--success-color);
}

.event-actions {
  display: flex;
  gap: 15px;
  margin-top: 30px;
}

.btn-register,
.btn-share {
  padding: 16px 32px;
  border: none;
  border-radius: 0;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: none;
}

.btn-register {
  background: var(--brand-color);
  color: white;
}

.btn-register:hover {
  transform: translateY(-3px);
  box-shadow: none;
  background: var(--brand-light);
  color: white;
}

.btn-register:focus {
  outline: 2px solid var(--brand-color);
  outline-offset: 2px;
}

.btn-share {
  background-color: white;
  color: var(--brand-color);
  border: 2px solid var(--brand-color);
  box-shadow: none;
}

.btn-share:hover {
  background-color: var(--brand-color);
  color: white;
  border-color: var(--brand-color);
  transform: translateY(-2px);
  box-shadow: none;
}

.btn-share:focus {
  outline: 2px solid var(--brand-color);
  outline-offset: 2px;
}

/* Responsive for Events */
@media (max-width: 968px) {
  .events-list-simple {
    padding: 40px 20px;
  }

  .event-list-item {
    flex-direction: column;
    gap: 16px;
    padding: 24px 0;
  }

  .event-list-item:hover {
    padding-left: 0;
  }

  .event-list-thumbnail {
    width: 100%;
    height: 200px;
  }

  .event-list-content-wrapper {
    gap: 10px;
  }

  .event-list-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .event-list-date {
    font-size: 15px;
    font-weight: 400;
  }

  .event-list-category {
    font-size: 15px;
    padding: 3px 8px;
    font-weight: 600;
  }

  .event-list-title {
    font-size: var(--text-lg);
    font-weight: 700;
    line-height: 1.5;
  }

  .event-item {
    grid-template-columns: 1fr;
  }

  .event-image {
    min-height: 300px;
  }

  .event-info-box {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .events-category-nav {
    top: 72px;
    padding: 15px 0;
    gap: 10px;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    padding-left: 20px;
    padding-right: 20px;
  }

  .category-filter {
    padding: 8px 12px;
    font-size: 15px;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .events-header {
    min-height: 280px;
    padding: 60px 0 50px;
  }

  .events-header h1 {
    font-size: 36px;
    letter-spacing: -0.5px;
  }

  .events-header h1::after {
    width: 50px;
    height: 1px;
    bottom: -8px;
  }

  .events-header p {
    font-size: 16px;
    margin-top: 20px;
  }

  .events-circles .circle-1 {
    width: 120px;
    height: 120px;
    top: 8%;
    right: 3%;
  }

  .events-circles .circle-2 {
    width: 100px;
    height: 100px;
    right: 5%;
  }

  .events-circles .circle-3 {
    width: 110px;
    height: 110px;
    bottom: 12%;
    left: 2%;
  }

  .events-category-nav {
    top: 72px;
    padding: 20px 0;
    gap: 20px;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
  }

  .category-filter {
    padding: 10px 16px;
    font-size: 15px;
  }

  .event-content {
    padding: 20px;
  }

  .event-title {
    font-size: var(--text-xl);
  }

  .event-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .event-actions {
    flex-direction: column;
    width: 100%;
  }

  .btn-register,
  .btn-share {
    width: 100%;
  }
}

/* About Page - Anchor Navigation (側邊固定、起始低於標題區塊) */
.about-anchor-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 40px 0;
  position: fixed;
  left: 3px;
  top: 444px;
  bottom: auto;
  z-index: 999;
  background: transparent;
}

.about-main .anchor-link {
  display: inline-flex;
  align-items: center;
  padding: 12px 20px 12px 6px;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 400;
  font-size: 15px;
  border-radius: 0;
  transition: all 0.3s ease;
  position: relative;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  white-space: nowrap;
  background: transparent;
  border-left: none;
}

.about-main .anchor-link::after {
  content: "";
  display: inline-block;
  width: 10px;
  height: 1px;
  background: var(--brand-color);
  margin-left: 6px;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.about-main .anchor-link:hover {
  color: var(--brand-color);
  background: transparent;
}

.about-main .anchor-link:hover::after {
  opacity: 1;
}

.about-main .anchor-link.active {
  color: var(--brand-color);
  background: transparent;
  font-weight: 500;
}

.about-main .anchor-link.active::after {
  opacity: 1;
}

/* About Page - Section Headers */
.about-main .about-section {
  scroll-margin-top: 120px;
  margin-bottom: 80px;
  padding: 60px 0;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
  overflow: visible;
}

.about-main .about-section.fade-in {
  opacity: 0;
  transform: translateY(30px);
}

.about-main .about-section.fade-in-visible {
  opacity: 1;
  transform: translateY(0);
}

.about-section .section-header {
  margin-bottom: 60px;
  margin-top: 40px;
  text-align: left;
  padding: 0;
  width: 100%;
}

.about-section .section-title {
  font-size: 40px;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 0;
  margin-bottom: 20px;
  letter-spacing: 1px;
  position: relative;
  display: inline-block;
  text-transform: uppercase;
  padding-top: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  width: 100%;
  transition: all 0.3s ease;
}

.about-section .section-title::before {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--brand-color);
  transition: width 0.6s ease;
}

.about-section.fade-in-visible .section-title::before {
  width: 100px;
}

.about-section .section-title::after {
  display: none;
}

.about-section .section-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  font-weight: 500;
  margin-top: 20px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  margin-top: 10px;
}

.subsection-title {
  font-size: 28px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 30px;
  line-height: 1.5;
  letter-spacing: 0.5px;
  padding: 0 20px;
  animation: slideInRight 0.8s ease-out both;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* About Page - Past Events Preview */
.about-past-events {
  background: var(--bg-primary);
  padding: 80px 0;
  border-radius: 0;
  margin: 120px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.about-past-events .section-header {
  max-width: 1200px;
  margin: 0 auto 60px;
  padding: 0 32px;
  text-align: center;
  display: block;
}

.about-past-events .section-title {
  margin-bottom: 16px;
  display: block;
  width: 100%;
}

.about-past-events .section-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  font-weight: 400;
  margin-top: 0;
  display: block;
  width: 100%;
}

/* Bootstrap grid */
.past-events-preview {
  margin-bottom: 60px;
  padding: 0 32px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.past-events-preview .event-item {
  animation: slideInUp 0.6s ease-out both;
}

.past-events-preview .event-item:nth-child(1) {
  animation-delay: 0.1s;
}

.past-events-preview .event-item:nth-child(2) {
  animation-delay: 0.2s;
}

.past-events-preview .event-item:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 过往活动预览卡片 - 全新现代化设计 */
.past-events-preview .event-item {
  display: flex !important;
  flex-direction: column !important;
  grid-template-columns: none !important;
  background: white;
  border-radius: var(--radius-2xl);
  border: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  height: 100%;
}

.past-events-preview .event-item::before {
  display: none;
}

.past-events-preview .event-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(133, 206, 214, 0.15);
}


.past-events-preview .event-image {
  width: 100%;
  height: 280px;
  min-height: 280px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(133, 206, 214, 0.1), rgba(133, 206, 214, 0.05));
}

.past-events-preview .event-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.15) 100%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.past-events-preview .event-item:hover .event-image::after {
  opacity: 1;
}

.past-events-preview .event-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.past-events-preview .event-item:hover .event-image img {
  transform: scale(1.08);
}

/* 日期徽章已移到标题上方，隐藏图片上的徽章 */
.past-events-preview .event-date-badge {
  display: none !important;
}

.past-events-preview .event-content {
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  flex: 1;
  background: white;
  min-height: 100px;
  gap: 8px;
}

.past-events-preview .event-date {
  font-size: 15px;
  font-weight: 500;
  color: var(--brand-color);
  letter-spacing: 0.3px;
  margin-bottom: 4px;
  transition: color 0.3s ease;
}

.past-events-preview .event-item:hover .event-date {
  color: var(--brand-dark);
}

.past-events-preview .event-title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.5;
  letter-spacing: -0.3px;
  transition: color 0.3s ease;
  width: 100%;
}

.past-events-preview .event-item:hover .event-title {
  color: var(--brand-color);
}

/* 隐藏不需要的元素 */
.past-events-preview .event-header,
.past-events-preview .event-excerpt,
.past-events-preview .event-footer,
.past-events-preview .event-info,
.past-events-preview .event-category,
.past-events-preview .event-status,
.past-events-preview .event-location,
.past-events-preview .event-time,
.past-events-preview .event-more {
  display: none !important;
}

.past-events-more {
  text-align: center;
  margin-top: 60px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 40px;
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.past-events-more .btn {
  padding: 16px 40px;
  font-size: 16px;
  font-weight: 500;
}

/* Event Status - Past */
.event-status-past {
  background-color: var(--gray-500) !important;
  color: white !important;
}

.event-status-past.event-info-value {
  color: var(--gray-500);
  font-weight: 600;
}

/* About Page - Contact Section */
.about-contact {
  background: var(--bg-primary);
  padding: 80px 0;
  border-radius: 0;
  margin: 120px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.contact-section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0;
}

/* 基金會資訊 */
.foundation-info {
  text-align: center;
  margin-bottom: 50px;
  padding: 40px;
  border-bottom: 2px solid var(--border-color);
  animation: fadeInUp 0.8s ease-out both;
}

.foundation-name {
  font-size: 32px;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 40px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.foundation-contact {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

/* About 頁面聯絡資訊樣式 */
.foundation-contact .contact-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  justify-content: center;
}

.foundation-contact .contact-icon {
  font-size: 18px;
  color: var(--brand-color);
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}

.foundation-contact .contact-label {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  min-width: 40px;
}

.foundation-contact .contact-value {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  transition: all 0.3s ease;
}

.foundation-contact .contact-value:hover {
  color: var(--brand-color);
}

.copyright-info {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
}

.copyright-info p {
  font-size: 15px;
  color: var(--text-secondary);
  margin: 0;
  letter-spacing: 0.5px;
}

/* 空間連結 */
/* Bootstrap grid */
.spaces-links {
  /* Bootstrap handles grid layout */
}

.space-card {
  background: white;
  border-radius: 12px;
  padding: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  border: none;
  overflow: hidden;
  animation: fadeInUp 0.8s ease-out both;
}

.space-card:nth-child(1) {
  animation-delay: 0.1s;
}

.space-card:nth-child(2) {
  animation-delay: 0.2s;
}

.space-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(133, 206, 214, 0.15);
}

.space-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
  background: var(--bg-secondary);
}

.space-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.space-card:hover .space-image img {
  transform: scale(1.05);
}

.space-info {
  padding: 24px 24px 20px 24px;
  border-bottom: 1px solid var(--border-color);
}

.space-name {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 20px 0;
  text-align: left;
  letter-spacing: 0.5px;
}

.space-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.space-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.space-detail-item .detail-icon {
  font-size: 16px;
  color: var(--brand-color);
  margin-top: 2px;
  flex-shrink: 0;
  width: 20px;
  text-align: center;
}

.space-detail-item .detail-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.space-detail-item .detail-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.space-detail-item .detail-value {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.5;
}

.space-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px 24px 24px 24px;
}

.space-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: white;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.space-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--brand-color);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.space-link:hover {
  color: var(--text-primary);
  transform: translateX(4px);
  border-color: var(--brand-color);
  box-shadow: 0 4px 12px rgba(133, 206, 214, 0.15);
  background: rgba(133, 206, 214, 0.03);
}

.space-link:hover::before {
  transform: scaleY(1);
}

.space-link .link-icon,
.space-link .link-text,
.space-link .link-arrow {
  position: relative;
  z-index: 2;
  transition: all 0.3s ease;
}

.space-link:hover .link-icon {
  color: var(--brand-color);
  transform: scale(1.1);
}

.space-link:hover .link-text {
  color: var(--text-primary);
}

.space-link:hover .link-arrow {
  color: var(--brand-color);
  transform: translateX(4px);
}

.link-icon {
  font-size: 18px;
  color: var(--brand-color);
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}

.link-text {
  flex: 1;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.5;
}

.link-arrow {
  font-size: 15px;
  color: var(--text-secondary);
  opacity: 0.6;
  flex-shrink: 0;
  transition: all 0.3s ease;
}
  color: var(--text-primary);
  flex: 1;
  transition: all 0.3s ease;
}

/* About Page - Space Story */
.about-space {
  margin-top: 60px;
}

/* Responsive for About Page */
@media (max-width: 968px) {
  .about-anchor-nav {
    position: fixed;
    left: 3px;
    top: 444px;
    bottom: auto;
    padding: 30px 0;
    gap: 15px;
  }

  .about-main .anchor-link {
    padding: 10px 16px 10px 6px;
    font-size: 15px;
  }

  .about-main > .container {
    padding-left: 0;
    padding-right: 32px;
  }

  .section-title {
    font-size: 32px;
  }

  .subsection-title {
    font-size: 24px;
  }

  /* Bootstrap handles responsive grid automatically */
  .past-events-preview {
    padding: 0 24px;
  }

  .about-past-events .section-header {
    padding: 0 24px;
  }

  .past-events-preview .event-image {
    height: 260px;
    min-height: 260px;
  }

  .past-events-preview .event-content {
    padding: 24px;
    gap: 8px;
  }

  .past-events-preview .event-title {
    font-size: var(--text-xl);
  }


  .contact-info {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .about-section {
    scroll-margin-top: 20px;
    margin-bottom: 50px;
  }

  .about-section .section-header {
    margin-top: 40px;
    padding: 30px 20px 0 20px;
  }

  .about-section .section-title {
    padding-top: 15px;
  }

  /* 關於戴水次選單手機版：見 about-page.css（底部固定、橫向） */

  .about-main > .container {
    padding-left: 20px;
    padding-right: 20px;
  }

  .about-section .section-title {
    font-size: 32px;
    font-weight: 600;
  }

  .subsection-title {
    font-size: 24px;
    font-weight: 600;
  }

  .about-title {
    font-size: 36px;
    font-weight: 600;
  }

  .about-subtitle {
    font-size: 16px;
    font-weight: 500;
  }

  .about-section .section-subtitle {
    font-size: 15px;
    font-weight: 500;
  }

  .about-past-events,
  .about-contact {
    padding: 40px 0;
    margin: 60px 0;
  }

  /* Bootstrap handles responsive grid automatically */
  .past-events-preview {
    padding: 0 24px;
  }

  .about-past-events .section-header {
    padding: 0 20px;
    margin-bottom: 40px;
  }

  .past-events-preview .event-image {
    height: 240px;
    min-height: 240px;
  }

  .past-events-preview .event-content {
    padding: 20px;
    min-height: 80px;
    gap: 6px;
  }

  .past-events-preview .event-date {
    font-size: 15px;
  }

  .past-events-preview .event-title {
    font-size: var(--text-xl);
  }


  .past-events-preview .event-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-top: 20px;
  }

  .past-events-preview .event-more {
    align-self: flex-start;
  }

  .past-events-more {
    padding: 0 20px;
    margin-top: 40px;
  }

  .foundation-contact {
    flex-direction: column;
    gap: 25px;
  }

  /* Bootstrap handles responsive grid automatically */

  .space-card {
    border-radius: 8px;
  }

  .space-image {
    height: 180px;
  }

  .space-info {
    padding: 20px 20px 16px 20px;
  }

  .space-name {
    font-size: 22px;
    margin-bottom: 16px;
  }

  .space-details {
    gap: 14px;
  }

  .space-detail-item {
    gap: 10px;
  }

  .space-detail-item .detail-icon {
    font-size: 15px;
    width: 18px;
  }

  .space-detail-item .detail-label {
    font-size: 15px;
  }

  .space-detail-item .detail-value {
    font-size: 15px;
  }

  .space-links {
    padding: 16px 20px 20px 20px;
    gap: 10px;
  }
}

@media (max-width: 576px) {
  /* 手機版文章閱讀優化 */
  .article-detail {
    padding: 24px 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
  }

  .article-detail .article-header--hero .article-title {
    font-size: 1.5rem;
    line-height: 1.4;
    padding-bottom: 16px;
  }

  .article-detail .article-header--hero .article-header__meta {
    gap: 0 8px;
  }

  .article-detail .article-header--hero .article-header__meta--top {
    margin-bottom: 20px;
  }

  .article-detail .article-header.article-header--hero {
    padding: 24px 0 28px 0;
  }


  .article-title {
    font-size: 26px;
    line-height: 1.3;
  }

  .article-content {
    font-size: 16px;
    line-height: 1.8;
    padding: 0;
  }

  .article-content p:first-child {
    font-size: 18px;
    line-height: 1.8;
  }
}

@media (max-width: 480px) {
  .space-image {
    height: 160px;
  }

  .space-info {
    padding: 16px 16px 12px 16px;
  }

  .space-name {
    font-size: 20px;
    margin-bottom: 14px;
  }

  .space-details {
    gap: 12px;
  }

  .space-detail-item {
    gap: 8px;
  }

  .space-detail-item .detail-icon {
    font-size: 15px;
    width: 16px;
  }

  .space-detail-item .detail-label {
    font-size: 15px;
  }

  .space-detail-item .detail-value {
    font-size: 15px;
  }

  .space-links {
    padding: 12px 16px 16px 16px;
  }
}

/* ============================================
   首頁卡片樣式 - 好書推薦
   ============================================ */
/* Bootstrap grid */
.media-cards-grid {
  margin-bottom: 40px;
}

.media-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 0;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.media-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border-color: var(--brand-color);
}

.media-card-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
  position: relative;
  background: var(--bg-secondary);
}

.media-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.media-card:hover .media-card-image img {
  transform: scale(1.1);
}

.media-card-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.media-card-category {
  display: inline-block;
  color: var(--brand-color);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.media-card-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.media-card:hover .media-card-title {
  color: var(--brand-color);
}

.media-card-excerpt {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.media-card-meta {
  display: flex;
  gap: 16px;
  font-size: 15px;
  color: var(--text-muted);
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
}

.media-card-author,
.media-card-date {
  display: flex;
  align-items: center;
}

/* ============================================
   首頁卡片樣式 - 引水人專訪（背景圖方式）
   ============================================ */
.interviews-section {
  padding: 40px 0;
  background: var(--bg-secondary);
}

/* Bootstrap grid */
.interview-cards-grid {
  margin-bottom: 40px;
}

.interview-card {
  position: relative;
  height: 500px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 0;
  overflow: hidden;
  text-decoration: none;
  color: white;
  display: flex;
  align-items: flex-end;
  transition: transform 0.3s ease;
}

.interview-card:hover {
  transform: scale(1.02);
}

.interview-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: -16px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.3) 50%, transparent 100%);
  transition: opacity 0.3s ease;
}

.interview-card:hover .interview-card-overlay {
  opacity: 0.9;
}

.interview-card-content {
  position: relative;
  z-index: 2;
  padding: 40px;
  width: 100%;
}

.interview-card-tag {
  display: inline-block;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  color: white;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.interview-card-title {
  font-size: 28px;
  font-weight: 600;
  color: white;
  line-height: 1.3;
  margin: 0 0 16px 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.interview-card-excerpt {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin: 0 0 16px 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.interview-card-meta {
  display: flex;
  gap: 16px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 8px;
}

/* ============================================
   引水人專訪列表頁
   ============================================ */
.v2-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 48px;
  box-sizing: border-box;
}
@media (max-width: 768px) {
  .v2-container {
    padding: 0 24px;
  }
}
@media (max-width: 480px) {
  .v2-container {
    padding: 0 20px;
  }
}

.v2-page-hero {
  padding-top: 144px;
  padding-bottom: 72px;
  border-bottom: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}
.v2-page-hero::before {
  content: attr(data-title);
  font: 900 200px/1 var(--font-body);
  color: rgba(133, 206, 214, 0.055);
  position: absolute;
  right: -20px;
  bottom: -20px;
  pointer-events: none;
  white-space: nowrap;
  letter-spacing: -0.03em;
}
.v2-page-hero .v2-sec-label {
  font: 300 15px/1 var(--en);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-color);
  margin-bottom: 10px;
}
.v2-page-hero h1 {
  font: 700 clamp(40px, 6vw, 80px)/1 var(--font-body);
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.v2-page-hero .sub {
  font: 300 15px/1.7 var(--font-body);
  color: var(--ink-muted);
  max-width: 480px;
}

/* 列表頁標題區（引水好聽／引水動態／引水人專訪）：300px、品牌色、流線動畫 */
.v2-page-hero--interviews,
.v2-page-hero--hero-block {
  position: relative;
  width: 100%;
  height: 300px;
  max-height: 300px;
  background: #f2efe8;
  overflow: visible;
}

.v2-page-hero--interviews::after,
.v2-page-hero--hero-block::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: -16px;
  width: 28%;
  background: linear-gradient(90deg, transparent 0%, color-mix(in srgb, var(--brand-secondary) 8%, transparent) 50%, color-mix(in srgb, var(--brand-accent) 5%, transparent) 100%);
  pointer-events: none;
  z-index: 2;
}

.v2-page-hero--interviews .v2-page-hero__canvas,
.v2-page-hero--hero-block .v2-page-hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 1;
}

.v2-page-hero--interviews .v2-page-hero__inner,
.v2-page-hero--hero-block .v2-page-hero__inner {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: -16px;
  z-index: 10;
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 32px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  box-sizing: border-box;
}

.v2-page-hero--interviews .v2-page-hero__ghost,
.v2-page-hero--hero-block .v2-page-hero__ghost {
  position: absolute;
  right: 32px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-body);
  font-size: clamp(40px, 8vw, 72px);
  font-weight: 300;
  color: rgba(26, 26, 26, 0.045);
  letter-spacing: -0.03em;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  line-height: 1;
  z-index: 5;
  animation: heroGhostIn 1.5s 1s ease forwards;
  opacity: 0;
}

.v2-page-hero--interviews .v2-page-hero__eyebrow,
.v2-page-hero--hero-block .v2-page-hero__eyebrow {
  font-size: 15px;
  letter-spacing: 0.15em;
  color: var(--brand-dark);
  text-transform: uppercase;
  margin-bottom: 6px;
  font-weight: 500;
  opacity: 0;
  animation: heroUp 0.8s 0.2s ease forwards;
}
.v2-page-hero__eyebrow-quote {
  font-family: Georgia, 'Times New Roman', 'Noto Serif TC', serif;
  font-size: 1.35em;
  font-weight: 700;
  line-height: 1;
  margin-right: 0.12em;
  vertical-align: 0.02em;
  color: inherit;
}

.v2-page-hero--interviews .v2-page-hero__title,
.v2-page-hero--hero-block .v2-page-hero__title {
  position: relative;
  font-family: var(--font-body);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #1a1a1a;
  margin: 0 0 6px 0;
  padding: 0;
  opacity: 0;
  animation: heroUp 1s 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.v2-page-hero--interviews .v2-page-hero__title::after,
.v2-page-hero--hero-block .v2-page-hero__title::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 3.8em;
  height: 1.4em;
  background: url('../images/title_bg.svg') no-repeat center;
  background-size: contain;
  transform: translate(-50%, -50%);
  z-index: -1;
  opacity: 0.95;
}

.v2-page-hero--interviews .v2-page-hero__desc,
.v2-page-hero--hero-block .v2-page-hero__desc {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 300;
  color: var(--ink-soft);
  letter-spacing: 0.05em;
  line-height: 1.5;
  max-width: 420px;
  margin: 20px 0 0 0;
  white-space: nowrap;
  opacity: 0;
  animation: heroUp 0.8s 0.7s ease forwards;
}

@keyframes heroUp {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes heroGhostIn {
  from { opacity: 0; transform: translateY(-48%) translateX(20px); }
  to { opacity: 1; transform: translateY(-50%) translateX(0); }
}

@media (max-width: 768px) {
  .v2-page-hero--interviews,
  .v2-page-hero--hero-block {
    height: 200px;
    max-height: 200px;
  }

  .v2-page-hero--interviews .v2-page-hero__inner,
  .v2-page-hero--hero-block .v2-page-hero__inner {
    padding: 0 24px;
  }
  .v2-page-hero--interviews .v2-page-hero__ghost,
  .v2-page-hero--hero-block .v2-page-hero__ghost {
    font-size: clamp(32px, 10vw, 56px);
    right: 20px;
  }
  .v2-page-hero--interviews .v2-page-hero__title,
  .v2-page-hero--hero-block .v2-page-hero__title {
    font-size: clamp(24px, 6vw, 40px);
  }
  .v2-page-hero--interviews .v2-page-hero__desc,
  .v2-page-hero--hero-block .v2-page-hero__desc {
    font-size: 15px;
  }
}

@media (max-width: 576px) {
  .v2-page-hero--interviews .v2-page-hero__inner,
  .v2-page-hero--hero-block .v2-page-hero__inner {
    padding: 0 16px;
  }
}

@media (max-width: 768px) {
  .v2-page-hero {
    padding-top: 112px;
    padding-bottom: 52px;
  }
  .v2-page-hero::before {
    font-size: 120px;
    right: -10px;
    bottom: -10px;
  }
}

.v2-interviews-list {
  padding: 72px 0 96px;
}
.v2-iv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  align-items: start;
}
.v2-iv-list-card {
  display: flex;
  position: relative;
  aspect-ratio: 4 / 3;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  background-size: cover !important;
  background-position: center !important;
}
.v2-iv-list-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.5) 45%, rgba(0, 0, 0, 0.15) 70%, transparent 100%);
  transition: background 0.4s ease;
}
.v2-iv-list-card:hover .v2-iv-list-overlay {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.92) 0%, rgba(133, 206, 214, 0.12) 100%);
}
.v2-iv-list-body {
  position: absolute;
  bottom: -16px;
  left: 0;
  right: 0;
  padding: 36px 32px;
  z-index: 2;
}
.v2-iv-list-tag {
  font: 300 var(--text-xs)/1 var(--en);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand-color);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
}
.v2-iv-list-tag::before {
  content: '';
  width: 12px;
  height: 1px;
  background: var(--brand-color);
}
.v2-iv-list-body h2 {
  font: 700 var(--text-2xl)/1.5 var(--font-body);
  color: #fff;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7), 0 2px 8px rgba(0, 0, 0, 0.5);
}
.v2-iv-list-body p {
  font: 300 var(--text-sm)/1.75 var(--font-body);
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.7), 0 2px 6px rgba(0, 0, 0, 0.5);
}
.v2-iv-list-date {
  font: 300 var(--text-xs)/1 var(--en);
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.85);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
}
.v2-iv-grid > .v2-iv-list-card:first-child {
  grid-column: span 2;
}
@media (max-width: 768px) {
  .v2-iv-grid {
    grid-template-columns: 1fr;
  }
  .v2-iv-grid > .v2-iv-list-card:first-child {
    grid-column: span 1;
  }
}

/* ============================================
   永續夥伴列表頁（等尺寸、圖片為主）
   ============================================ */
.main .v2-articles-list {
  padding: 72px 0 96px;
  background: #fff;
}

.main .partner-list-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.main .partner-list-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.main .partner-list-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
}

.main .partner-list-card__media {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  background: var(--paper-warm);
}

.main .partner-list-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.9);
  transition: transform 0.65s var(--ease, ease), filter 0.4s ease;
}

.main .partner-list-card:hover .partner-list-card__media img {
  transform: scale(1.05);
  filter: saturate(1);
}

.main .partner-list-card__cat {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font: 500 var(--text-xs)/1 var(--en);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(6px);
  padding: 7px 11px;
  border-radius: 999px;
}

.main .partner-list-card__body {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px 20px;
  border-top: 1px solid var(--border-color);
  background: #fff;
  min-height: 148px;
}

.main .partner-list-card__title {
  font: 700 var(--text-lg)/1.45 var(--font-article-title);
  color: var(--ink);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: calc(var(--text-lg) * 1.45 * 2);
  transition: color 0.2s ease;
}

.main .partner-list-card:hover .partner-list-card__title {
  color: var(--brand-color);
}

.main .partner-list-card__exc {
  font: 300 var(--text-sm)/1.65 var(--font-body);
  color: var(--ink-muted);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.main .partner-list-card__meta {
  font: 400 var(--text-xs)/1 var(--en);
  letter-spacing: 0.04em;
  color: var(--text-light);
  display: flex;
  gap: 12px;
  margin-top: auto;
  padding-top: 4px;
}

@media (max-width: 992px) {
  .main .partner-list-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (max-width: 576px) {
  .main .partner-list-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .main .partner-list-card__body {
    padding: 14px 14px 16px;
    min-height: 128px;
    gap: 6px;
  }

  .main .partner-list-card__title {
    font-size: var(--text-base);
    min-height: calc(var(--text-base) * 1.45 * 2);
  }

  .main .partner-list-card__exc {
    -webkit-line-clamp: 1;
  }
}

/* ============================================
   引水動態列表頁 - 分類方塊清楚明顯
   ============================================ */
.v2-events-list {
  padding: 72px 0 96px;
}

/* 分類篩選：方塊式、清楚明顯 */
.v2-cat-nav {
  display: flex;
  gap: 12px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.v2-cat-btn {
  font: 500 15px/1.2 var(--font-body);
  letter-spacing: 0.08em;
  padding: 14px 28px;
  border: 2px solid var(--border-color);
  color: var(--ink-soft);
  transition: all 0.2s;
  cursor: pointer;
  background: var(--paper-card);
  border-radius: 8px;
  min-width: 120px;
  text-align: center;
}
.v2-cat-btn:hover {
  border-color: var(--brand-color);
  color: var(--brand-dark);
  background: color-mix(in srgb, var(--brand-color) 10%, transparent);
}
.v2-cat-btn.active {
  background: var(--brand-color);
  border-color: var(--brand-color);
  color: #fff;
}

/* 最新消息列表分頁 */
.main .events-section--paged .ev-list {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.main .events-section--paged .ev-row:first-child,
.main .events-section--paged .v2-event-item:first-child {
  border-top: none;
}
.ev-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 48px;
  padding: 8px 0 16px;
}
.ev-pagination[hidden] {
  display: none;
}
.ev-page-btn {
  min-width: 44px;
  height: 44px;
  padding: 0 12px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  background: var(--paper-card);
  color: var(--ink-soft);
  font: 500 15px/1 var(--font-body);
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.2s;
}
.ev-page-btn:hover:not(:disabled):not(.is-active) {
  border-color: var(--brand-color);
  color: var(--brand-dark);
  background: color-mix(in srgb, var(--brand-color) 10%, transparent);
}
.ev-page-btn.is-active {
  background: var(--brand-color);
  border-color: var(--brand-color);
  color: #fff;
  cursor: default;
}
.ev-page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.ev-page-btn--prev,
.ev-page-btn--next {
  font-size: 20px;
  line-height: 1;
}
@media (max-width: 640px) {
  .ev-pagination {
    margin-top: 32px;
    gap: 6px;
  }
  .ev-page-btn {
    min-width: 40px;
    height: 40px;
  }
}

.v2-event-item {
  display: grid;
  grid-template-columns: 100px 220px 1fr;
  align-items: center;
  gap: 0;
  border-bottom: 1px solid var(--border-color);
  text-decoration: none;
  color: inherit;
  transition: background 0.2s, padding-left 0.25s var(--ease, ease);
}
.v2-event-item:first-child {
  border-top: 1px solid var(--border-color);
}
.v2-event-item:hover {
  padding-left: 8px;
}
.v2-event-date-col {
  padding: 28px 24px 28px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border-right: 1px solid var(--border-color);
  text-align: center;
}
.v2-event-day {
  display: block;
  font: 600 28px/1 var(--font-body);
  color: var(--ink);
  letter-spacing: 0;
}
.v2-event-ym {
  display: block;
  font: 400 15px/1.3 var(--font-body);
  letter-spacing: 0.02em;
  color: var(--ink-muted);
}
.v2-event-img-col {
  overflow: hidden;
  height: 100%;
  background: var(--paper-warm);
}
.v2-event-img-col img {
  width: 100%;
  height: 100%;
  min-height: 120px;
  object-fit: cover;
  filter: saturate(0.82);
  transition: transform 0.6s var(--ease, ease), filter 0.4s;
}
.v2-event-item:hover .v2-event-img-col img {
  transform: scale(1.05);
  filter: saturate(1);
}
.v2-event-body {
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}

/* 每則分類標籤：方塊式、清楚明顯 */
.v2-event-cat {
  display: inline-block;
  font: 500 15px/1 var(--font-body);
  letter-spacing: 0.12em;
  color: var(--brand-dark);
  background: color-mix(in srgb, var(--brand-color) 18%, transparent);
  border: 1px solid var(--brand-color);
  padding: 8px 16px;
  border-radius: 6px;
  width: fit-content;
}

.v2-event-body h2 {
  font: 700 var(--text-xl)/1.5 var(--font-article-title);
  color: var(--ink);
  transition: color 0.2s;
}
.v2-event-item:hover h2 {
  color: var(--brand-color);
}

@media (max-width: 900px) {
  .v2-event-item {
    grid-template-columns: 80px 180px 1fr;
  }
  .v2-cat-btn {
    padding: 12px 22px;
    font-size: 15px;
    min-width: 100px;
  }
}
@media (max-width: 640px) {
  .v2-event-item {
    grid-template-columns: 1fr;
  }
  .v2-event-date-col {
    border-right: none;
    padding: 20px 0 8px;
    border-bottom: none;
  }
  .v2-event-img-col {
    display: none;
  }
  .v2-event-body {
    padding: 8px 0 20px;
  }
}

/* ============================================
   首頁卡片樣式 - 引水動態（活動卡片）
   ============================================ */
.events-section {
  padding: 40px 0;
  background: var(--bg-primary);
}

/* Bootstrap grid */
.events-cards-grid {
  margin-bottom: 40px;
}

.event-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 0;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  position: relative;
}

.event-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  border-color: var(--brand-color);
}

.event-card-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
  position: relative;
  background: var(--bg-secondary);
}

.event-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.event-card:hover .event-card-image img {
  transform: scale(1.1);
}

.event-card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 6px 12px;
  background: var(--brand-color);
  color: white;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  z-index: 2;
}

.event-card-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.event-card-category {
  display: inline-block;
  color: var(--brand-color);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.event-card-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.event-card:hover .event-card-title {
  color: var(--brand-color);
}

.event-card-excerpt {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.event-card-meta {
  display: flex;
  gap: 16px;
  font-size: 15px;
  color: var(--text-muted);
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
  flex-wrap: wrap;
}

.event-card-date,
.event-card-location {
  display: flex;
  align-items: center;
}

/* ============================================
   首頁卡片響應式設計
   ============================================ */
@media (max-width: 968px) {
  .interview-card {
    height: 400px;
  }
}

@media (max-width: 768px) {
  .interview-card {
    height: 350px;
  }

  .interview-card-content {
    padding: 24px;
  }

  .interview-card-title {
    font-size: 24px;
  }

  .events-category-nav {
    top: 72px;
    padding: 15px 0;
    gap: 15px;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
  }

  .category-filter {
    padding: 8px 12px;
    font-size: 15px;
  }
}

/* ═══════════ REVEAL（全站捲動淡入）═══════════ */
.reveal {
  opacity: 1;
  transform: none;
  transition: none;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal.d1 { transition-delay: 0s; }
.reveal.d2 { transition-delay: 0s; }
.reveal.d3 { transition-delay: 0s; }
.reveal.d4 { transition-delay: 0s; }

/* ════════════════════════════════════════════
   好書推薦 - 書籍詳細頁（博客來風格）
   ════════════════════════════════════════════ */
.book-detail {
  padding-top: 112px;
  padding-bottom: 96px;
  background: #fff;
}

.book-detail-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

/* 麵包屑 */
.book-detail-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font: 400 14px/1 var(--font-body);
  color: var(--ink3);
  margin: 16px 0 32px;
}
.book-detail-breadcrumb a {
  color: var(--ink3);
  text-decoration: none;
  transition: color 0.2s ease;
}
.book-detail-breadcrumb a:hover {
  color: var(--brand-color);
}
.book-detail-breadcrumb .sep {
  color: var(--border-color);
  font-size: 12px;
}
.book-detail-breadcrumb .current {
  color: var(--ink);
  font-weight: 500;
}

/* ─── HERO：書封 + 資訊 ─── */
.book-detail-hero {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 56px;
  padding: 40px 0 56px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 0;
  align-items: start;
}

.book-detail-cover {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  isolation: isolate;
}
.book-detail-cover img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18), 0 8px 16px rgba(0, 0, 0, 0.08);
  border-radius: 2px;
}
.book-detail-cover__shadow {
  position: absolute;
  inset: 12px -12px -12px 12px;
  background: linear-gradient(135deg, rgba(0,0,0,0.04), rgba(0,0,0,0.10));
  z-index: 1;
  border-radius: 2px;
}
.book-detail-cover__badge {
  position: absolute;
  top: 12px;
  left: -8px;
  z-index: 3;
  background: var(--brand-color);
  color: #fff;
  font: 600 13px/1 var(--font-body);
  letter-spacing: 0.05em;
  padding: 8px 14px;
  border-radius: 2px;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.15);
}
.book-detail-cover__badge::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  border-top: 6px solid color-mix(in srgb, var(--brand-color) 70%, #000);
  border-left: 8px solid transparent;
}

.book-detail-info {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.book-detail-cat {
  font: 500 13px/1 var(--en);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  display: inline-block;
  align-self: flex-start;
}

.book-detail-title {
  font: 700 clamp(28px, 3.4vw, 40px)/1.3 var(--serif);
  color: var(--ink);
  margin: 0;
  letter-spacing: 0.01em;
}

.book-detail-subtitle {
  font: 400 16px/1.7 var(--font-body);
  color: var(--ink-muted);
  margin: -6px 0 6px;
}

.book-detail-credits {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px 24px;
  padding: 18px 0;
  border-top: 1px solid var(--border-light, #ececec);
  border-bottom: 1px solid var(--border-light, #ececec);
}
.book-detail-credits li {
  display: flex;
  gap: 12px;
  font: 400 15px/1.6 var(--font-body);
}
.book-detail-credits .label {
  color: var(--ink3);
  min-width: 64px;
  flex-shrink: 0;
}
.book-detail-credits .value {
  color: var(--ink);
  font-weight: 500;
}

.book-detail-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  font: 400 15px/1 var(--font-body);
  color: var(--ink-muted);
}
.book-detail-rating .stars {
  display: inline-flex;
  gap: 2px;
  color: #f5a623;
  font-size: 16px;
}
.book-detail-rating .rating-score {
  font-weight: 700;
  color: var(--ink);
  font-size: 18px;
}
.book-detail-rating .rating-count {
  color: var(--ink3);
  font-size: 14px;
}

.book-detail-price {
  background: var(--paper-warm, #faf8f3);
  padding: 18px 22px;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.book-detail-price .price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.book-detail-price .price-label {
  font: 400 14px/1 var(--font-body);
  color: var(--ink3);
  min-width: 48px;
}
.book-detail-price .price-original {
  font: 400 16px/1 var(--font-body);
  color: var(--ink-muted);
  text-decoration: line-through;
}
.book-detail-price .price-badge {
  background: #e74c3c;
  color: #fff;
  font: 600 12px/1 var(--font-body);
  padding: 4px 8px;
  border-radius: 2px;
}
.book-detail-price .price-current {
  font: 700 26px/1 var(--font-body);
  color: #e74c3c;
}

.book-detail-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 4px;
}
.book-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  font: 600 15px/1 var(--font-body);
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: 4px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.22s ease;
  min-width: 140px;
}
.book-btn--primary {
  background: var(--brand-color);
  color: #fff;
  border-color: var(--brand-color);
}
.book-btn--primary:hover {
  background: color-mix(in srgb, var(--brand-color) 85%, #000);
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
}
.book-btn--outline {
  background: #fff;
  color: var(--ink);
  border-color: var(--border-color);
}
.book-btn--outline:hover {
  border-color: var(--brand-color);
  color: var(--brand-color);
}
.book-btn--ghost {
  background: transparent;
  color: var(--ink-muted);
  border-color: transparent;
  min-width: auto;
  width: 48px;
  padding: 14px 0;
}
.book-btn--ghost:hover {
  color: var(--brand-color);
  background: var(--paper-warm, #faf8f3);
}

.book-detail-tags {
  list-style: none;
  padding: 0;
  margin: 6px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.book-detail-tags li {
  font: 400 13px/1 var(--font-body);
  color: var(--ink3);
  background: #fff;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 999px;
}

/* ─── 章節導覽 ─── */
.book-detail-nav {
  position: sticky;
  top: 88px;
  z-index: 20;
  display: flex;
  gap: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
  margin: 0 -32px 48px;
  padding: 0 32px;
  overflow-x: auto;
  scrollbar-width: none;
}
.book-detail-nav::-webkit-scrollbar { display: none; }
.book-detail-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 18px 24px;
  font: 500 15px/1 var(--font-body);
  color: var(--ink-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease;
}
.book-detail-nav a::after {
  content: '';
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 0;
  height: 2px;
  background: var(--brand-color);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
}
.book-detail-nav a:hover,
.book-detail-nav a.active {
  color: var(--ink);
}
.book-detail-nav a.active::after {
  transform: scaleX(1);
}

/* ─── 主要內容 + 側邊 ─── */
.book-detail-body {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 64px;
  align-items: start;
}

.book-detail-section {
  scroll-margin-top: 160px;
  padding: 16px 0 40px;
  border-bottom: 1px solid var(--border-light, #ececec);
}
.book-detail-section:last-child {
  border-bottom: none;
}

.book-detail-section__title {
  font: 700 24px/1.4 var(--serif);
  color: var(--ink);
  margin: 0 0 24px;
  position: relative;
  padding-left: 16px;
}
.book-detail-section__title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 22px;
  background: var(--brand-color);
  border-radius: 2px;
}

.book-detail-section__body {
  font: 400 16px/2 var(--sans);
  color: var(--ink2);
}
.book-detail-section__body p {
  margin: 0 0 18px;
}
.book-detail-section__body .lead {
  font-size: 17px;
  color: var(--ink);
  font-weight: 400;
}
.book-detail-section__body h3 {
  font: 600 18px/1.5 var(--serif);
  color: var(--ink);
  margin: 28px 0 12px;
}

.book-detail-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
}
.book-detail-bullets li {
  position: relative;
  padding: 6px 0 6px 24px;
  color: var(--ink2);
  line-height: 1.8;
}
.book-detail-bullets li::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 18px;
  width: 8px;
  height: 8px;
  background: var(--brand-color);
  border-radius: 50%;
}

/* 作者卡片 */
.book-detail-author-card {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 20px;
  padding: 20px;
  background: var(--paper-warm, #faf8f3);
  border-radius: 4px;
  margin-bottom: 16px;
}
.book-detail-author-card__avatar {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  color: var(--brand-color);
  border: 1px solid var(--border-color);
}
.book-detail-author-card__body .author-role {
  font: 500 12px/1 var(--en);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink3);
  margin: 0 0 8px;
}
.book-detail-author-card__body .author-name {
  font: 700 18px/1.4 var(--serif);
  color: var(--ink);
  margin: 0 0 8px;
}
.book-detail-author-card__body .author-bio {
  font: 400 15px/1.8 var(--font-body);
  color: var(--ink-muted);
  margin: 0;
}

/* 目錄 */
.book-detail-toc {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: toc;
}
.book-detail-toc li {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px dashed var(--border-light, #ececec);
  align-items: baseline;
}
.book-detail-toc li:last-child {
  border-bottom: 1px dashed var(--border-light, #ececec);
}
.book-detail-toc .toc-chapter {
  font: 600 13px/1 var(--en);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-color);
}
.book-detail-toc .toc-title {
  font: 400 16px/1.6 var(--font-body);
  color: var(--ink);
}

/* 推薦序 / 引用 */
.book-detail-quote {
  margin: 0 0 20px;
  padding: 24px 28px;
  background: var(--paper-warm, #faf8f3);
  border-left: 4px solid var(--brand-color);
  border-radius: 2px;
}
.book-detail-quote p {
  font: 400 16px/1.9 var(--serif);
  color: var(--ink);
  margin: 0 0 12px;
  font-style: italic;
}
.book-detail-quote footer {
  font: 500 14px/1 var(--font-body);
  color: var(--ink-muted);
  text-align: right;
  font-style: normal;
}

/* 規格表 */
.book-detail-spec {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--border-color);
}
.book-detail-spec .spec-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 16px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  align-items: baseline;
}
.book-detail-spec .spec-row:nth-child(odd) {
  border-right: 1px solid var(--border-color);
}
.book-detail-spec dt {
  font: 500 14px/1.6 var(--font-body);
  color: var(--ink3);
}
.book-detail-spec dd {
  font: 400 15px/1.6 var(--font-body);
  color: var(--ink);
  margin: 0;
}

/* 側邊欄 */
.book-detail-aside {
  align-self: start;
  position: relative;
}
.book-detail-aside__inner {
  position: sticky;
  top: 168px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.book-detail-card {
  background: var(--paper-warm, #faf8f3);
  border-radius: 4px;
  padding: 20px;
}
.book-detail-card--ghost {
  background: #fff;
  border: 1px solid var(--border-color);
}
.book-detail-card .card-label {
  font: 500 12px/1 var(--en);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink3);
  margin: 0 0 12px;
}
.book-detail-card .card-text {
  font: 400 15px/1.8 var(--font-body);
  color: var(--ink-muted);
  margin: 0;
}
.book-detail-share {
  display: flex;
  gap: 8px;
}
.book-detail-share a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--paper-warm, #faf8f3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-muted);
  text-decoration: none;
  transition: all 0.22s ease;
  font-size: 15px;
}
.book-detail-share a:hover {
  background: var(--brand-color);
  color: #fff;
  transform: translateY(-2px);
}

/* ─── 同類推薦 ─── */
.book-detail-related {
  margin-top: 72px;
  padding-top: 56px;
  border-top: 1px solid var(--border-color);
}
.book-detail-related__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 32px;
  gap: 16px;
}
.book-detail-related__head h2 {
  font: 700 24px/1.3 var(--serif);
  color: var(--ink);
  margin: 0;
  position: relative;
  padding-left: 16px;
}
.book-detail-related__head h2::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 22px;
  background: var(--brand-color);
  border-radius: 2px;
}
.book-detail-related__head .see-all {
  font: 500 14px/1 var(--font-body);
  color: var(--ink-muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s ease, gap 0.2s ease;
}
.book-detail-related__head .see-all:hover {
  color: var(--brand-color);
  gap: 10px;
}
.book-detail-related__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.related-book-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease;
}
.related-book-card:hover {
  transform: translateY(-6px);
}
.related-book-card__cover {
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--paper-warm, #faf8f3);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.10);
  margin-bottom: 14px;
  border-radius: 2px;
}
.related-book-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.related-book-card:hover .related-book-card__cover img {
  transform: scale(1.05);
}
.related-book-card__body h3 {
  font: 600 15px/1.5 var(--font-body);
  color: var(--ink);
  margin: 0 0 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.related-book-card:hover .related-book-card__body h3 {
  color: var(--brand-color);
}
.related-book-card__author {
  font: 400 13px/1 var(--font-body);
  color: var(--ink3);
  margin: 0 0 8px;
}
.related-book-card__price {
  font: 700 15px/1 var(--font-body);
  color: #e74c3c;
  margin: 0;
}

/* 返回按鈕 */
.book-detail-back {
  margin-top: 56px;
  display: flex;
  justify-content: center;
}
.book-detail-back .v2-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font: 500 14px/1 var(--font-body);
  color: var(--ink-muted);
  text-decoration: none;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  transition: all 0.22s ease;
}
.book-detail-back .v2-back:hover {
  color: var(--brand-color);
  border-color: var(--brand-color);
}

/* ─── 響應式：平板 ─── */
@media (max-width: 992px) {
  .book-detail-hero {
    grid-template-columns: 260px 1fr;
    gap: 36px;
  }
  .book-detail-body {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .book-detail-aside__inner {
    position: static;
  }
  .book-detail-related__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ─── 響應式：手機 ─── */
@media (max-width: 768px) {
  .book-detail {
    padding-top: 88px;
  }
  .book-detail-container {
    padding: 0 20px;
  }
  .book-detail-hero {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 24px 0 40px;
  }
  .book-detail-cover {
    max-width: 240px;
    margin: 0 auto;
  }
  .book-detail-title {
    font-size: 24px;
  }
  .book-detail-credits {
    grid-template-columns: 1fr;
  }
  .book-detail-nav {
    top: 64px;
    margin: 0 -20px 32px;
    padding: 0 20px;
  }
  .book-detail-nav a {
    padding: 14px 16px;
    font-size: 14px;
  }
  .book-detail-section__title,
  .book-detail-related__head h2 {
    font-size: 20px;
  }
  .book-detail-author-card {
    grid-template-columns: 64px 1fr;
    gap: 14px;
    padding: 16px;
  }
  .book-detail-author-card__avatar {
    width: 64px;
    height: 64px;
    font-size: 26px;
  }
  .book-detail-toc li {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .book-detail-spec {
    grid-template-columns: 1fr;
  }
  .book-detail-spec .spec-row:nth-child(odd) {
    border-right: none;
  }
  .book-detail-spec .spec-row {
    grid-template-columns: 92px 1fr;
  }
  .book-detail-related__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
  .book-detail-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .book-btn {
    width: 100%;
  }
  .book-btn--ghost {
    width: 100%;
  }
}

/* 過往活動系列列表頁 */
.legacy-series-eyebrow {
  font-family: var(--font-en, sans-serif);
  font-size: 14px;
  letter-spacing: 0.18em;
  color: var(--ink-mid, #8a8278);
  margin: 0 0 12px;
}

.legacy-series-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.legacy-series-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--paper-card, #fff);
  border: 1px solid var(--border-color, #e8e2d9);
  overflow: hidden;
  transition: box-shadow 0.3s ease, opacity 0.3s ease;
}

.legacy-series-card:hover {
  opacity: 0.96;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.legacy-series-card__img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--paper-warm, #f5f1ea);
}

.legacy-series-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.legacy-series-card:hover .legacy-series-card__img img {
  transform: scale(1.03);
}

.legacy-series-card__body {
  padding: 18px 20px 22px;
}

.legacy-series-card__date {
  font-family: var(--font-en, sans-serif);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--ink-mid, #8a8278);
  margin-bottom: 8px;
}

.legacy-series-card__title {
  font-family: var(--font-article-title, inherit);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--ink, #2c2a26);
  margin: 0;
  transition: color 0.2s ease;
}

.legacy-series-card:hover .legacy-series-card__title {
  color: var(--teal-d, #3a8a92);
}

.legacy-series-back {
  margin: 0 0 80px;
  text-align: center;
}

.legacy-series-back a {
  color: var(--ink-mid, #8a8278);
  text-decoration: none;
  font-size: 15px;
  letter-spacing: 0.06em;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.legacy-series-back a:hover {
  color: var(--teal-d, #3a8a92);
  border-bottom-color: currentColor;
}

@media (max-width: 900px) {
  .legacy-series-grid {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }
}

@media (max-width: 560px) {
  .legacy-series-grid {
    grid-template-columns: 1fr;
  }
}