:root {
  --primary: #10b981;
  --accent: #fbbf24;
  --bg-dark: #0a1410;
  --text-light: #ecfdf5;
  --card-bg: #12231b;
  --card-hover: #1a3226;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 20px rgba(0,0,0,0.45);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-light);
  line-height: 1.5;
  font-size: 14px;
}
a { color: var(--text-light); text-decoration: none; transition: all .2s; }
a:hover { color: var(--primary); }
/* 滚动进度条 */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  z-index: 9999; border-radius: 0 2px 2px 0;
}
/* 导航 */
.navbar-brand {
  font-weight: 900; font-size: 1.6rem; letter-spacing: -0.5px;
  color: var(--text-light) !important;
}
.navbar-brand i { color: var(--accent); margin-right: 4px; }
.navbar-dark { background-color: rgba(10,20,16,0.92) !important; backdrop-filter: blur(8px); border-bottom: 1px solid rgba(16,185,129,0.15); }
.navbar-nav .nav-link { font-weight: 500; color: rgba(236,253,245,0.8) !important; padding: 0.5rem 0.9rem !important; border-radius: 30px; margin: 0 2px; font-size: 0.9rem; }
.navbar-nav .nav-link:hover { color: var(--primary) !important; background: rgba(16,185,129,0.1); }
.navbar-toggler { border: none; color: var(--text-light); }
/* 关键词标签云 Hero */
.hero-tags {
  padding: 60px 0 20px;
  text-align: center;
  background: radial-gradient(ellipse at 50% -20%, rgba(16,185,129,0.12), transparent 60%);
}
.hero-tags h1 {
  font-size: 2.6rem; font-weight: 900; letter-spacing: -1px;
  margin-bottom: 10px;
  background: linear-gradient(135deg, var(--text-light), var(--primary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-tags .subtitle { color: rgba(236,253,245,0.6); font-size: 0.95rem; margin-bottom: 25px; }
.tag-cloud { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; max-width: 800px; margin: 0 auto; }
.tag-cloud .tag {
  background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3);
  color: var(--text-light); padding: 6px 16px; border-radius: 30px;
  font-size: 0.85rem; cursor: pointer; transition: all .25s;
}
.tag-cloud .tag:hover { background: var(--primary); color: var(--bg-dark); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(16,185,129,0.4); }
/* 区块标题 */
.section-title { display: flex; align-items: center; gap: 12px; margin: 42px 0 20px; }
.section-title h2 { font-size: 1.5rem; font-weight: 800; margin: 0; letter-spacing: -0.3px; }
.section-title .line { flex: 1; height: 2px; background: linear-gradient(90deg, var(--primary), transparent); border-radius: 2px; }
.section-title .badge-title { background: rgba(16,185,129,0.15); color: var(--primary); padding: 4px 14px; border-radius: 30px; font-size: 0.8rem; font-weight: 600; }
/* 影片卡片 */
.movie-card {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: all .3s cubic-bezier(0.4,0,0.2,1);
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
  border: 1px solid rgba(16,185,129,0.08);
  height: 100%;
  display: flex; flex-direction: column;
}
.movie-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.5), 0 0 0 1px rgba(16,185,129,0.2);
  background: var(--card-hover);
}
.movie-poster { position: relative; overflow: hidden; aspect-ratio: 2/3; background: #0d1913; }
.movie-poster img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; opacity: 0; }
.movie-poster img.lazy-loaded { opacity: 1; }
.movie-card:hover .movie-poster img { transform: scale(1.05); }
.poster-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 50%);
  opacity: 0; transition: opacity .3s;
}
.movie-card:hover .poster-overlay { opacity: 1; }
.play-btn {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(0.6);
  width: 52px; height: 52px; background: rgba(16,185,129,0.9);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: all .3s; color: var(--bg-dark);
}
.movie-card:hover .play-btn { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.movie-info { padding: 10px 12px 12px; flex: 1; display: flex; flex-direction: column; }
.movie-title { font-size: 0.9rem; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 4px; }
.movie-meta { display: flex; justify-content: space-between; align-items: center; font-size: 0.75rem; color: rgba(236,253,245,0.6); }
.rating { color: var(--accent); font-weight: 700; font-size: 0.8rem; }
.rating i { font-size: 0.65rem; margin-right: 2px; }
.movie-type { background: rgba(16,185,129,0.15); color: var(--primary); padding: 1px 8px; border-radius: 20px; font-size: 0.65rem; font-weight: 600; }
/* 榜单 */
.rank-card {
  background: var(--card-bg); border-radius: var(--radius-md);
  padding: 10px 14px; margin-bottom: 8px;
  display: flex; align-items: center; gap: 12px;
  transition: all .2s; border: 1px solid transparent;
}
.rank-card:hover { background: var(--card-hover); border-color: rgba(16,185,129,0.3); transform: translateX(4px); }
.rank-num { font-size: 1.1rem; font-weight: 900; width: 30px; color: rgba(16,185,129,0.6); font-style: italic; }
.rank-card:nth-child(1) .rank-num, .rank-card:nth-child(2) .rank-num, .rank-card:nth-child(3) .rank-num { color: var(--accent); }
.rank-card img { width: 44px; height: 60px; object-fit: cover; border-radius: 6px; }
.rank-info { flex: 1; }
.rank-info h6 { font-size: 0.85rem; font-weight: 600; margin: 0; }
.rank-info p { font-size: 0.7rem; color: rgba(236,253,245,0.5); margin: 0; }
.rank-score { color: var(--accent); font-weight: 700; font-size: 0.8rem; }
/* 步骤条 */
.steps-container { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 25px 0; }
.step-item { background: var(--card-bg); border-radius: var(--radius-md); padding: 20px 16px; text-align: center; transition: all .25s; }
.step-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.step-num { width: 36px; height: 36px; background: var(--primary); color: var(--bg-dark); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; margin: 0 auto 10px; font-size: 0.95rem; }
.step-item h6 { font-size: 0.9rem; font-weight: 700; margin-bottom: 4px; }
.step-item p { font-size: 0.75rem; color: rgba(236,253,245,0.6); margin: 0; }
/* 心情选片 */
.mood-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.mood-tag {
  background: rgba(251,191,36,0.12); border: 1px solid rgba(251,191,36,0.3);
  padding: 8px 20px; border-radius: 30px; cursor: pointer; font-size: 0.85rem; font-weight: 600;
  transition: all .25s; color: var(--text-light);
}
.mood-tag:hover, .mood-tag.active { background: var(--accent); color: var(--bg-dark); border-color: var(--accent); transform: translateY(-2px); }
.mood-result { min-height: 80px; }
/* 片单 */
.list-item {
  display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid rgba(16,185,129,0.1);
  align-items: flex-start;
}
.list-item:last-child { border: none; }
.list-item .poster-sm { width: 60px; height: 84px; object-fit: cover; border-radius: 8px; flex-shrink: 0; }
.list-item h5 { font-size: 0.95rem; font-weight: 700; margin-bottom: 2px; }
.list-item p { font-size: 0.78rem; color: rgba(236,253,245,0.6); margin: 0; }
.list-item .comment { font-style: italic; color: rgba(251,191,36,0.8); font-size: 0.8rem; margin-top: 3px; }
/* 相关推荐 */
.reco-card {
  background: var(--card-bg); border-radius: var(--radius-md); padding: 15px;
  transition: all .2s; text-align: center;
}
.reco-card:hover { background: var(--card-hover); transform: translateY(-3px); }
.reco-card i { font-size: 1.6rem; color: var(--primary); margin-bottom: 8px; display: block; }
.reco-card h6 { font-size: 0.85rem; font-weight: 600; margin: 0; }
.reco-card span { font-size: 0.7rem; color: rgba(236,253,245,0.5); }
/* 友情链接 */
.friend-links { background: var(--card-bg); border-radius: var(--radius-md); padding: 24px; margin: 40px 0; border: 1px solid rgba(16,185,129,0.1); }
.friend-links h5 { font-size: 1rem; font-weight: 700; margin-bottom: 12px; }
.friend-links .links { font-size: 0.85rem; color: rgba(236,253,245,0.7); line-height: 2; }
/* 侧滑弹窗 */
.side-drawer {
  position: fixed; top: 0; right: -480px; width: 460px; max-width: 92vw;
  height: 100vh; background: var(--card-bg); z-index: 1050;
  transition: right .4s cubic-bezier(0.4,0,0.2,1);
  box-shadow: -8px 0 30px rgba(0,0,0,0.5);
  overflow-y: auto; padding: 0;
  border-left: 2px solid rgba(16,185,129,0.3);
}
.side-drawer.open { right: 0; }
.drawer-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 1040;
  opacity: 0; visibility: hidden; transition: all .3s; backdrop-filter: blur(3px);
}
.drawer-backdrop.show { opacity: 1; visibility: visible; }
.drawer-close { position: absolute; top: 15px; right: 15px; width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,0.1); border: none; color: var(--text-light); font-size: 1rem; z-index: 10; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all .2s; }
.drawer-close:hover { background: var(--accent); color: var(--bg-dark); transform: rotate(90deg); }
.drawer-content { padding: 25px; }
.drawer-poster { width: 100%; border-radius: var(--radius-md); margin-bottom: 18px; box-shadow: 0 6px 20px rgba(0,0,0,0.5); }
.drawer-content h4 { font-size: 1.4rem; font-weight: 800; margin-bottom: 10px; }
.drawer-content .meta-line { font-size: 0.85rem; color: rgba(236,253,245,0.6); margin-bottom: 6px; }
.drawer-content .meta-line strong { color: var(--primary); width: 60px; display: inline-block; }
.drawer-content .plot { margin-top: 15px; font-size: 0.9rem; line-height: 1.7; color: rgba(236,253,245,0.85); border-top: 1px solid rgba(16,185,129,0.15); padding-top: 12px; }
.drawer-content .score-big { font-size: 2rem; color: var(--accent); font-weight: 900; margin: 8px 0; }
/* 页脚 */
footer { background: #08120e; border-top: 1px solid rgba(16,185,129,0.15); padding: 35px 0 20px; margin-top: 50px; }
footer .footer-brand { font-size: 1.3rem; font-weight: 900; color: var(--text-light); }
footer .footer-brand i { color: var(--accent); }
footer p { font-size: 0.8rem; color: rgba(236,253,245,0.4); margin-bottom: 4px; }
footer a { color: rgba(236,253,245,0.5); font-size: 0.8rem; margin: 0 8px; }
footer a:hover { color: var(--primary); }
/* 图片懒加载渐显 */
.lazy-blur { filter: blur(8px); transition: filter .3s; }
.lazy-blur.lazy-loaded { filter: blur(0); }
/* 响应式 */
@media (max-width: 768px) {
  .hero-tags h1 { font-size: 2rem; }
  .section-title h2 { font-size: 1.2rem; }
  .steps-container { grid-template-columns: 1fr; }
  .side-drawer { width: 100%; }
}
@media (max-width: 576px) {
  .movie-title { font-size: 0.8rem; }
  .hero-tags { padding: 40px 0 15px; }
  .tag-cloud .tag { font-size: 0.75rem; padding: 4px 12px; }
}

/* --- 子页面追加 --- */
.hot-hero {
      background: linear-gradient(135deg, rgba(16,185,129,0.15) 0%, rgba(251,191,36,0.08) 100%);
      border-radius: var(--radius-lg);
      padding: 3rem 2rem;
      margin-bottom: 2.5rem;
      border: 1px solid rgba(16,185,129,0.2);
    }
.trend-badge {
      background: var(--accent);
      color: #0a1410;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 20px;
      font-size: 0.75rem;
      display: inline-block;
      margin-bottom: 1rem;
    }
.hot-stats {
      display: flex;
      gap: 2rem;
      flex-wrap: wrap;
      margin-top: 1.5rem;
    }
.stat-item {
      text-align: center;
    }
.stat-num {
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--primary);
    }
.stat-label {
      font-size: 0.85rem;
      color: rgba(236,253,245,0.7);
    }
.rank-info h4 {
      font-size: 0.95rem;
      font-weight: 600;
      margin-bottom: 0.2rem;
    }
.trending-tag {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: rgba(16,185,129,0.1);
      border: 1px solid rgba(16,185,129,0.3);
      color: var(--primary);
      padding: 0.3rem 0.8rem;
      border-radius: 20px;
      font-size: 0.8rem;
      font-weight: 500;
      margin: 0.2rem;
      transition: all 0.3s;
    }
.trending-tag:hover {
      background: var(--primary);
      color: #fff;
    }
.section-title::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 60px;
      height: 3px;
      background: var(--primary);
      border-radius: 2px;
    }
.hot-list-item {
      background: var(--card-bg);
      border-radius: var(--radius-md);
      padding: 1rem;
      margin-bottom: 1rem;
      display: flex;
      gap: 1rem;
      align-items: center;
      border: 1px solid rgba(16,185,129,0.1);
      transition: all 0.3s;
    }
.hot-list-item:hover {
      background: var(--card-hover);
      border-color: var(--primary);
    }
.hot-list-poster {
      width: 70px;
      height: 95px;
      border-radius: var(--radius-sm);
      overflow: hidden;
      flex-shrink: 0;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 1.5rem;
    }
.hot-list-info {
      flex: 1;
    }
.hot-list-info h3 {
      font-size: 1rem;
      font-weight: 600;
      margin-bottom: 0.3rem;
    }
.hot-list-info p {
      font-size: 0.85rem;
      color: rgba(236,253,245,0.6);
      margin: 0;
    }
.view-count {
      display: inline-flex;
      align-items: center;
      gap: 0.3rem;
      font-size: 0.8rem;
      color: var(--accent);
      font-weight: 600;
    }
.fire-icon {
      color: #ff6b35;
      margin-right: 0.2rem;
    }

/* --- 子页面追加 --- */
/* 页面专属补充样式 */
    .recent-hero { background: linear-gradient(135deg, var(--bg-dark) 0%, #0d1f16 100%); padding: 60px 0 30px; border-bottom: 1px solid rgba(16,185,129,0.15); }
.update-badge { background: var(--primary); color: #fff; font-size: 0.75rem; font-weight: 600; padding: 2px 10px; border-radius: 20px; letter-spacing: 0.5px; }
.section-label { color: var(--accent); font-weight: 700; font-size: 0.85rem; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 8px; }
.time-group { border-left: 3px solid rgba(16,185,129,0.3); padding-left: 20px; margin-bottom: 40px; position: relative; }
.time-group::before { content: ''; position: absolute; left: -7px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 3px rgba(16,185,129,0.2); }
.time-group-title { color: var(--text-light); font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; }
.time-group-title span { color: var(--accent); margin-right: 8px; }
.recent-card { background: var(--card-bg); border-radius: var(--radius-md); overflow: hidden; transition: transform 0.3s ease, box-shadow 0.3s ease; height: 100%; }
.recent-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.recent-thumb { position: relative; aspect-ratio: 16/9; overflow: hidden; }
.recent-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.recent-card:hover .recent-thumb img { transform: scale(1.05); }
.recent-thumb .badge-type { position: absolute; top: 10px; left: 10px; background: rgba(0,0,0,0.7); color: #fff; font-size: 0.7rem; padding: 3px 10px; border-radius: 20px; backdrop-filter: blur(4px); }
.recent-thumb .badge-new { position: absolute; top: 10px; right: 10px; background: var(--accent); color: #0a1410; font-size: 0.7rem; font-weight: 700; padding: 3px 10px; border-radius: 20px; }
.recent-body { padding: 14px 16px; }
.recent-title { color: var(--text-light); font-weight: 600; font-size: 0.95rem; margin-bottom: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.recent-meta { color: rgba(236,253,245,0.55); font-size: 0.75rem; display: flex; justify-content: space-between; align-items: center; }
.recent-meta .rating i { color: var(--accent); margin-right: 3px; }
.filter-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; }
.filter-tab { padding: 6px 18px; border-radius: 30px; font-size: 0.85rem; font-weight: 500; cursor: pointer; transition: all 0.3s; border: 1px solid rgba(16,185,129,0.3); color: var(--text-light); background: transparent; }
.filter-tab:hover, .filter-tab.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.pagination-note { color: rgba(236,253,245,0.5); font-size: 0.85rem; text-align: center; margin-top: 30px; padding: 20px; border-top: 1px solid rgba(255,255,255,0.06); }

/* --- 子页面追加 --- */
.classic-hero { background: linear-gradient(135deg, var(--bg-dark) 0%, #1a3226 100%); padding: 80px 0 60px; }
.classic-hero h1 { color: var(--accent); font-weight: 900; }
.classic-hero p { color: var(--text-light); opacity: .9; }
.era-section { margin: 60px 0; }
.era-title { display: flex; align-items: center; gap: 12px; margin-bottom: 30px; }
.era-title .era-icon { font-size: 28px; }
.era-title h2 { color: var(--primary); font-weight: 800; margin: 0; }
.era-desc { color: var(--text-light); opacity: .75; margin-bottom: 20px; }
.classic-quote { border-left: 4px solid var(--accent); padding: 15px 20px; background: var(--card-bg); border-radius: 0 var(--radius-md) var(--radius-md) 0; margin: 30px 0; font-style: italic; color: var(--text-light); }
.film-analysis { background: var(--card-bg); border-radius: var(--radius-lg); padding: 30px; margin: 40px 0; }
.film-analysis h3 { color: var(--primary); }
.analysis-point { padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.06); }
.analysis-point:last-child { border-bottom: none; }
.analysis-point strong { color: var(--accent); }
.remake-tip { background: linear-gradient(135deg, rgba(251,191,36,.15), rgba(16,185,129,.1)); border-radius: var(--radius-md); padding: 20px; margin: 20px 0; }
.remake-tip i { color: var(--accent); margin-right: 8px; }
.restoration-card { background: var(--card-bg); border-radius: var(--radius-lg); padding: 25px; height: 100%; transition: transform .3s; }
.restoration-card:hover { transform: translateY(-5px); background: var(--card-hover); }
.restoration-card h4 { color: var(--primary); }
.restoration-card p { color: var(--text-light); opacity: .8; }
.restoration-card .icon-box { font-size: 36px; margin-bottom: 15px; color: var(--accent); }
.memory-box { background: var(--card-bg); border-radius: var(--radius-lg); padding: 25px; margin: 20px 0; }
.memory-box blockquote { border-left: 3px solid var(--primary); padding-left: 15px; color: var(--text-light); opacity: .85; }
.memory-box .user-name { color: var(--accent); font-weight: 600; }
.memory-box .user-meta { color: var(--text-light); opacity: .5; font-size: 14px; }
.watching-tip { display: flex; gap: 15px; align-items: flex-start; background: var(--card-bg); border-radius: var(--radius-md); padding: 15px 20px; margin: 10px 0; }
.watching-tip i { color: var(--primary); font-size: 20px; margin-top: 3px; }
.watching-tip div p { margin: 0; color: var(--text-light); opacity: .85; }
.watching-tip div strong { color: var(--text-light); }
.classic-nav { background: var(--card-bg); border-radius: var(--radius-lg); padding: 20px; margin: 30px 0; }
.classic-nav .nav-item { list-style: none; }
.classic-nav .nav-link { color: var(--text-light); padding: 8px 15px; border-radius: var(--radius-sm); transition: all .3s; }
.classic-nav .nav-link:hover { color: var(--primary); background: rgba(16,185,129,.1); }
.classic-nav .nav-link.active { color: var(--accent); background: rgba(251,191,36,.1); }

/* --- 子页面追加 --- */
/* 覆盖 Bootstrap 组件白底黑字问题 */
        .card, .card-body, .card-title, .card-text, .list-group-item, .accordion-item, .accordion-button, .accordion-body {
            background: var(--card-bg);
            color: var(--text-light);
            border-color: var(--border-color, #1f3a2e);
        }
.form-control, .form-select {
            background: rgba(0,0,0,0.35);
            color: var(--text-light);
            border-color: var(--border-color, #1f3a2e);
        }
.form-control::placeholder {
            color: rgba(255,255,255,0.45);
        }
.nav-link, .navbar-brand {
            color: var(--text-light);
        }
.nav-link.active, .nav-link:hover {
            color: var(--primary);
        }
/* 卡片悬浮效果与站点一致 */
        .card:hover {
            background: var(--card-hover);
            transform: translateY(-4px);
            box-shadow: var(--shadow);
            transition: all 0.3s ease;
        }
/* 按钮覆盖 */
        .btn-accent {
            background: var(--accent);
            color: #0a1410;
            border: none;
            font-weight: 600;
        }
.btn-accent:hover {
            background: #d9921e;
            color: #0a1410;
        }
.text-accent { color: var(--accent); }
.text-primary-custom { color: var(--primary); }
.border-custom { border-color: #1f3a2e !important; }
/* 4K徽章 */
        .badge-4k {
            background: var(--primary);
            color: #0a1410;
            font-weight: 700;
            letter-spacing: 0.5px;
        }

/* --- 子页面追加 --- */
/* 本页专属补充样式 */
        .about-hero {
            background: linear-gradient(135deg, rgba(16,185,129,0.15) 0%, rgba(10,20,16,0.8) 60%), var(--bg-dark);
            padding: 80px 0 60px;
            border-bottom: 1px solid rgba(16,185,129,0.2);
        }
.about-hero h1 {
            font-size: 2.8rem;
            font-weight: 900;
            color: var(--text-light);
            letter-spacing: -1px;
            margin-bottom: 20px;
        }
.about-hero h1 span {
            color: var(--primary);
        }
.about-hero p.lead {
            color: rgba(236,253,245,0.8);
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto;
        }
.section-block {
            padding: 70px 0;
            border-bottom: 1px solid rgba(255,255,255,0.06);
        }
.section-block .section-title {
            font-size: 2rem;
            font-weight: 800;
            color: var(--text-light);
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }
.section-block .section-title::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--primary);
            border-radius: 3px;
        }
.section-block .section-desc {
            color: rgba(236,253,245,0.7);
            margin-bottom: 40px;
            font-size: 1.05rem;
            line-height: 1.8;
        }
.about-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 30px;
            height: 100%;
            transition: all 0.3s ease;
            border: 1px solid rgba(16,185,129,0.1);
        }
.about-card:hover {
            background: var(--card-hover);
            transform: translateY(-5px);
            box-shadow: var(--shadow);
            border-color: rgba(16,185,129,0.4);
        }
.about-card .icon-wrap {
            width: 55px;
            height: 55px;
            border-radius: var(--radius-md);
            background: rgba(16,185,129,0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
        }
.about-card .icon-wrap i {
            font-size: 24px;
            color: var(--primary);
        }
.about-card h3 {
            color: var(--text-light);
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 12px;
        }
.about-card p {
            color: rgba(236,253,245,0.7);
            line-height: 1.7;
            font-size: 0.95rem;
            margin: 0;
        }
.stats-row {
            background: rgba(16,185,129,0.08);
            border-radius: var(--radius-lg);
            padding: 30px 20px;
            border: 1px solid rgba(16,185,129,0.15);
        }
.stat-item .stat-num {
            font-size: 2.5rem;
            font-weight: 900;
            color: var(--primary);
            line-height: 1.2;
        }
.stat-item .stat-label {
            color: rgba(236,253,245,0.6);
            font-size: 0.9rem;
            margin-top: 5px;
        }
.timeline-wrap {
            position: relative;
            padding-left: 30px;
        }
.timeline-wrap::before {
            content: '';
            position: absolute;
            left: 8px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(to bottom, var(--primary), rgba(16,185,129,0.1));
        }
.timeline-item {
            position: relative;
            margin-bottom: 30px;
            padding-left: 20px;
        }
.timeline-item::before {
            content: '';
            position: absolute;
            left: -27px;
            top: 5px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--primary);
            border: 2px solid var(--bg-dark);
            box-shadow: 0 0 0 2px rgba(16,185,129,0.3);
        }
.timeline-item .year {
            color: var(--primary);
            font-weight: 700;
            font-size: 0.9rem;
            letter-spacing: 1px;
        }
.timeline-item h4 {
            color: var(--text-light);
            font-size: 1.1rem;
            font-weight: 700;
            margin: 5px 0 8px;
        }
.timeline-item p {
            color: rgba(236,253,245,0.7);
            font-size: 0.95rem;
            line-height: 1.7;
        }
.value-tag {
            display: inline-block;
            background: rgba(16,185,129,0.15);
            color: var(--primary);
            border: 1px solid rgba(16,185,129,0.3);
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 500;
            margin: 5px;
        }
.about-hero h1 {
                font-size: 2rem;
            }
.section-block {
                padding: 50px 0;
            }
.section-block .section-title {
                font-size: 1.5rem;
            }

/* --- 子页面追加 --- */
/* 在站点CSS基础上做少量覆盖,确保Bootstrap组件融入深色主题 */
    body {
      background-color: var(--bg-dark);
      color: var(--text-light);
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
    }
/* 覆盖bootstrap卡片/表单/列表等可能出现白底的地方 */
    .card, .card-body, .card-header, .card-footer, .list-group-item, .accordion-item, .accordion-button, .accordion-body, .form-control, .form-select, .modal-content {
      background-color: var(--card-bg) !important;
      color: var(--text-light) !important;
      border-color: var(--card-hover) !important;
    }
.accordion-button:not(.collapsed) {
      background-color: var(--card-hover) !important;
      color: var(--text-light) !important;
    }
.accordion-button::after {
      filter: invert(0.8);
    }
.list-group-item {
      background-color: var(--card-bg);
      border-color: var(--card-hover);
    }
.navbar {
      background-color: rgba(10, 20, 16, 0.95) !important;
      backdrop-filter: blur(8px);
    }
.navbar-dark .navbar-nav .nav-link {
      color: var(--text-light);
    }
.navbar-dark .navbar-nav .nav-link.active {
      color: var(--accent);
    }
/* 确保所有文字可读 */
    a, p, li, h1, h2, h3, h4, .section-title {
      color: var(--text-light);
    }
.disclaimer-box {
      background-color: var(--card-bg);
      border-radius: var(--radius-lg);
      padding: 1.8rem;
      box-shadow: var(--shadow);
      border: 1px solid var(--card-hover);
    }
.disclaimer-box h3, .disclaimer-box h2 {
      color: var(--accent);
      font-weight: 600;
      margin-top: 1.5rem;
    }
.disclaimer-box h3:first-of-type {
      margin-top: 0.2rem;
    }
.muted-text {
      color: rgba(236, 253, 245, 0.7);
    }
.btn-outline-custom {
      border: 1px solid var(--accent);
      color: var(--accent);
      background: transparent;
      padding: 0.5rem 1.2rem;
      border-radius: 50px;
      transition: all 0.2s;
    }
.btn-outline-custom:hover {
      background: var(--accent);
      color: var(--bg-dark);
      border-color: var(--accent);
    }
/* 页脚链接颜色 */
    footer a {
      color: var(--text-light);
      opacity: 0.8;
    }

/* --- 子页面追加 --- */
/* 覆盖 bootstrap 默认白底黑字 */
    .card, .card-body, .card-title, .card-text, .card-header, .card-footer,
    .form-control, .form-select, .form-label, .input-group-text,
    .table, .list-group-item, .accordion-item, .accordion-button, .accordion-body,
    .modal-content, .modal-header, .modal-body, .dropdown-menu, .dropdown-item,
    .nav-link, .navbar, .navbar-brand, .btn-light, .btn-outline-* {
      background: var(--card-bg);
      color: var(--text-light);
      border-color: var(--border-color, #1f3b2c);
    }
/* 自定义卡片变体 */
    .guide-card {
      background: var(--card-bg);
      border-radius: var(--radius-md);
      padding: 1.8rem 1.8rem 2rem;
      box-shadow: var(--shadow);
      height: 100%;
      transition: background 0.25s ease, transform 0.2s ease;
      border: 1px solid rgba(16, 185, 129, 0.12);
    }
.guide-card:hover {
      background: var(--card-hover);
      transform: translateY(-4px);
    }
.guide-card i {
      color: var(--accent);
      font-size: 2rem;
      margin-bottom: 0.8rem;
    }
.guide-card h3 {
      font-size: 1.3rem;
      font-weight: 700;
      letter-spacing: -0.01em;
      color: var(--text-light);
      margin-bottom: 0.75rem;
    }
.guide-card p {
      color: rgba(236, 253, 245, 0.8);
      font-size: 0.95rem;
      line-height: 1.6;
    }
.step-badge {
      display: inline-block;
      background: var(--primary);
      color: #0a1410;
      font-weight: 800;
      font-size: 0.85rem;
      padding: 0.15rem 0.9rem;
      border-radius: 30px;
      letter-spacing: 0.02em;
      margin-bottom: 1rem;
    }
.tag-mini {
      background: rgba(16, 185, 129, 0.12);
      color: var(--primary);
      border-radius: 40px;
      padding: 0.2rem 1rem;
      font-size: 0.8rem;
      font-weight: 600;
      display: inline-block;
      margin-right: 0.4rem;
      margin-bottom: 0.4rem;
    }
.table-params {
      background: transparent;
    }
.table-params td {
      background: transparent;
      color: var(--text-light);
      border-bottom: 1px solid rgba(255,255,255,0.08);
      padding: 0.8rem 0.3rem;
    }
.table-params tr:last-child td {
      border-bottom: none;
    }
.table-params td:first-child {
      font-weight: 600;
      color: var(--accent);
      width: 35%;
    }
.faq-item {
      background: var(--card-bg);
      border-radius: var(--radius-md);
      padding: 1.3rem 1.5rem;
      margin-bottom: 0.9rem;
      border-left: 4px solid var(--primary);
    }
.faq-item h4 {
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 0.4rem;
      color: var(--text-light);
    }
.faq-item p {
      margin: 0;
      color: rgba(236, 253, 245, 0.75);
      font-size: 0.92rem;
    }
/* 页面主标题 */
    .guide-hero {
      background: linear-gradient(145deg, rgba(16,185,129,0.08) 0%, rgba(10,20,16,0.4) 100%);
      border-bottom: 1px solid rgba(16,185,129,0.2);
      padding: 3.5rem 0 2.8rem;
    }
.guide-hero h1 {
      font-weight: 900;
      letter-spacing: -0.02em;
      font-size: 2.4rem;
    }
.guide-hero .lead {
      color: rgba(236, 253, 245, 0.8);
      max-width: 720px;
    }
/* 激活导航 */
    .navbar-nav .nav-link.active-guide {
      color: var(--primary) !important;
      font-weight: 700;
    }

/* --- 子页面追加 --- */
.feedback-hero {
            padding: 60px 0 30px;
            text-align: center;
        }
.feedback-hero h1 {
            color: var(--primary);
            font-weight: 800;
            font-size: 2.4rem;
            margin-bottom: 12px;
        }
.feedback-hero .subtitle {
            color: rgba(236,253,245,0.75);
            font-size: 1.1rem;
            max-width: 680px;
            margin: 0 auto 20px;
            line-height: 1.8;
        }
.feedback-section {
            padding: 30px 0 40px;
        }
.feedback-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 28px;
            margin-bottom: 24px;
            box-shadow: var(--shadow);
            border: 1px solid rgba(16,185,129,0.15);
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }
.feedback-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 8px 30px rgba(0,0,0,0.55);
        }
.feedback-card h2 {
            color: var(--primary);
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
.feedback-card h2 i {
            color: var(--accent);
        }
.feedback-card p, .feedback-card li {
            color: rgba(236,253,245,0.85);
            line-height: 1.8;
            font-size: 0.95rem;
        }
.feedback-card ul {
            padding-left: 20px;
            margin-bottom: 10px;
        }
.feedback-card ul li {
            margin-bottom: 6px;
        }
.form-group {
            margin-bottom: 18px;
        }
.form-group label {
            display: block;
            color: var(--text-light);
            font-weight: 600;
            margin-bottom: 8px;
            font-size: 0.9rem;
        }
.form-group input, .form-group select, .form-group textarea {
            width: 100%;
            padding: 12px 14px;
            background: rgba(0,0,0,0.35);
            border: 1px solid rgba(16,185,129,0.25);
            border-radius: var(--radius-sm);
            color: var(--text-light);
            font-size: 0.95rem;
            font-family: inherit;
            transition: border-color 0.2s;
        }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(16,185,129,0.15);
        }
.form-group input::placeholder, .form-group textarea::placeholder {
            color: rgba(255,255,255,0.4);
        }
.form-group select option {
            background: var(--card-bg);
            color: var(--text-light);
        }
.form-group textarea {
            min-height: 120px;
            resize: vertical;
        }
.submit-btn {
            background: var(--primary);
            color: #06251a;
            border: none;
            border-radius: var(--radius-md);
            padding: 12px 36px;
            font-size: 1rem;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.25s, transform 0.2s;
            font-family: inherit;
        }
.submit-btn:hover {
            background: #0da271;
            transform: translateY(-2px);
        }
.submit-btn:active {
            transform: translateY(0);
        }
.contact-row {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 16px;
            margin-top: 16px;
        }
.contact-item {
            background: rgba(16,185,129,0.08);
            border: 1px solid rgba(16,185,129,0.2);
            border-radius: var(--radius-md);
            padding: 16px;
            text-align: center;
        }
.contact-item i {
            font-size: 1.6rem;
            color: var(--primary);
            margin-bottom: 8px;
        }
.contact-item .label {
            font-size: 0.8rem;
            color: rgba(236,253,245,0.6);
            margin-bottom: 4px;
        }
.contact-item .value {
            font-weight: 600;
            color: var(--text-light);
            font-size: 0.95rem;
        }
.feedback-tip {
            background: rgba(251,191,36,0.1);
            border-left: 3px solid var(--accent);
            padding: 12px 16px;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            margin: 16px 0;
            color: rgba(236,253,245,0.85);
            font-size: 0.9rem;
        }
.feedback-tip i {
            color: var(--accent);
            margin-right: 8px;
        }
.feedback-hero h1 { font-size: 1.9rem; }
.feedback-card { padding: 20px; }
.submit-btn { width: 100%; }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.accordion-header { background:transparent !important; }
.breadcrumb { color:#ecfdf5 !important; }