:root {
  --primary: #818cf8;
  --accent: #c084fc;
  --bg: #1e1b4b;
  --text: #e0e7ff;
  --surface: #26245a;
  --surface-light: #323168;
  --shadow: 0 8px 24px rgba(0,0,0,0.6);
  --shadow-hover: 0 12px 32px rgba(129,140,248,0.35);
}

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

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* 几何背景装饰 */
.geometric-bg {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.geometric-bg .shape {
  position: absolute;
  opacity: 0.07;
  animation: floatShape 12s ease-in-out infinite alternate;
}
.geometric-bg .circle { border-radius: 50%; background: var(--primary); }
.geometric-bg .square { background: var(--accent); border-radius: 4px; }
.geometric-bg .triangle {
  width: 0; height: 0;
  border-left: 30px solid transparent;
  border-right: 30px solid transparent;
  border-bottom: 52px solid var(--primary);
  background: none;
}
@keyframes floatShape {
  0% { transform: translateY(0) rotate(0deg) scale(1); }
  100% { transform: translateY(-30px) rotate(180deg) scale(1.2); }
}

/* 左侧固定侧栏 */
.side-layout {
  display: flex;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}
.sidebar {
  width: 220px;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
  border-right: 1px solid rgba(129,140,248,0.2);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  z-index: 1000;
  box-shadow: 4px 0 24px rgba(0,0,0,0.4);
}
.sidebar-brand {
  font-size: 20px;
  font-weight: 900;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(129,140,248,0.2);
}
.sidebar-brand i {
  color: var(--accent);
  font-size: 24px;
}
.sidebar-nav {
  list-style: none;
  flex: 1;
}
.sidebar-nav li {
  margin-bottom: 4px;
}
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 13px;
  transition: all 0.3s;
}
.sidebar-nav a:hover {
  background: rgba(129,140,248,0.15);
  color: var(--primary);
}
.sidebar-nav a i {
  width: 20px;
  text-align: center;
  color: var(--accent);
}
.sidebar-footer {
  padding-top: 16px;
  border-top: 1px solid rgba(129,140,248,0.2);
  font-size: 11px;
  color: rgba(224,231,255,0.6);
}

/* 右侧主内容 */
.main-content {
  margin-left: 220px;
  flex: 1;
  padding: 0 32px;
  position: relative;
  z-index: 1;
}

/* 导航栏 */
.navbar-custom {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(30,27,75,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(129,140,248,0.2);
  padding: 12px 0;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.navbar-custom.scrolled {
  background: rgba(30,27,75,0.97);
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}
.navbar-custom .container-fluid {
  padding: 0 16px;
}
.navbar-custom .navbar-brand {
  color: var(--text);
  font-weight: 800;
  font-size: 16px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.navbar-custom .nav-link {
  color: var(--text);
  font-weight: 500;
  font-size: 13px;
  padding: 6px 14px;
  border-radius: 6px;
  transition: all 0.3s;
}
.navbar-custom .nav-link:hover {
  color: var(--primary);
  background: rgba(129,140,248,0.1);
}

/* Hero */
.hero-section {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
}
.hero-section .hero-badge {
  display: inline-block;
  background: rgba(129,140,248,0.15);
  border: 1px solid rgba(129,140,248,0.4);
  color: var(--primary);
  padding: 6px 20px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 20px;
}
.hero-title {
  font-size: 48px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  min-height: 58px;
}
.hero-subtitle {
  font-size: 16px;
  max-width: 600px;
  margin: 0 auto 32px;
  color: rgba(224,231,255,0.8);
  font-weight: 400;
}
.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
}
.btn-primary-custom {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  border: none;
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 4px 16px rgba(129,140,248,0.4);
  transition: transform 0.3s, box-shadow 0.3s;
  text-decoration: none;
  display: inline-block;
}
.btn-primary-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(129,140,248,0.5);
  color: #fff;
}
.btn-outline-custom {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.3s;
  text-decoration: none;
}
.btn-outline-custom:hover {
  background: rgba(192,132,252,0.15);
  color: var(--accent);
}

/* 区块通用 */
.section-block {
  padding: 50px 0;
}
.section-header {
  margin-bottom: 32px;
}
.section-header .section-tag {
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.section-header h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--text);
  margin-top: 8px;
}
.section-header p {
  color: rgba(224,231,255,0.6);
  font-size: 14px;
  margin-top: 8px;
}

/* 特色卡片 */
.feature-card {
  background: linear-gradient(145deg, var(--surface) 0%, var(--surface-light) 100%);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  height: 100%;
  border: 1px solid rgba(129,140,248,0.2);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.feature-card .icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 20px;
  color: #fff;
  box-shadow: 0 4px 12px rgba(129,140,248,0.4);
}
.feature-card h5 {
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 8px;
}
.feature-card p {
  font-size: 13px;
  color: rgba(224,231,255,0.7);
}

/* 对比表格 */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.comparison-table th,
.comparison-table td {
  padding: 14px 20px;
  text-align: left;
  border-bottom: 1px solid rgba(129,140,248,0.1);
  font-size: 13px;
}
.comparison-table th {
  background: var(--surface-light);
  font-weight: 700;
  color: var(--primary);
  font-size: 14px;
}
.comparison-table tr:last-child td {
  border-bottom: none;
}
.comparison-table td:first-child {
  font-weight: 600;
  color: var(--accent);
}
.comparison-table tr:hover td {
  background: rgba(129,140,248,0.05);
}
.comparison-table .table-check {
  color: #4ade80;
}
.comparison-table .table-cross {
  color: #f87171;
}

/* 编号清单 */
.numbered-list {
  counter-reset: step;
  list-style: none;
  padding: 0;
}
.numbered-list li {
  counter-increment: step;
  position: relative;
  padding: 20px 20px 20px 60px;
  background: var(--surface);
  border-radius: 10px;
  margin-bottom: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  transition: transform 0.3s;
}
.numbered-list li:hover {
  transform: translateX(4px);
}
.numbered-list li::before {
  content: counter(step);
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
  color: #fff;
  box-shadow: 0 4px 8px rgba(129,140,248,0.4);
}
.numbered-list li h6 {
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 4px;
}
.numbered-list li p {
  font-size: 13px;
  color: rgba(224,231,255,0.7);
}

/* 瀑布流卡片 */
.waterfall-grid {
  column-count: 3;
  column-gap: 20px;
}
.waterfall-item {
  break-inside: avoid;
  margin-bottom: 20px;
  background: var(--surface);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
}
.waterfall-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.waterfall-item .comic-cover {
  position: relative;
  overflow: hidden;
  background: var(--surface-light);
}
.waterfall-item .comic-cover img {
  width: 100%;
  display: block;
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.4s ease;
  min-height: 200px;
}
.waterfall-item .comic-cover img.loaded {
  opacity: 1;
}
.waterfall-item .comic-cover:hover img {
  transform: scale(1.05);
}
.comic-play-btn {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: 52px;
  height: 52px;
  background: rgba(129,140,248,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  box-shadow: 0 4px 16px rgba(129,140,248,0.6);
  cursor: pointer;
}
.waterfall-item:hover .comic-play-btn {
  transform: translate(-50%, -50%) scale(1);
}
.waterfall-item .comic-info {
  padding: 14px;
}
.waterfall-item .comic-info h5 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 4px;
}
.waterfall-item .comic-info .comic-meta {
  font-size: 12px;
  color: rgba(224,231,255,0.6);
  display: flex;
  align-items: center;
  gap: 8px;
}
.waterfall-item .comic-info .comic-rating {
  color: #fbbf24;
  font-weight: 600;
}

/* FAQ */
.faq-section {
  background: rgba(0,0,0,0.2);
  border-radius: 16px;
  padding: 40px;
}
.faq-item {
  margin-bottom: 16px;
}
.faq-question {
  background: var(--surface);
  border-radius: 8px;
  padding: 16px 20px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid rgba(129,140,248,0.2);
  transition: background 0.3s;
}
.faq-question:hover {
  background: var(--surface-light);
}
.faq-question i {
  color: var(--accent);
  transition: transform 0.3s;
}
.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  font-size: 13px;
  color: rgba(224,231,255,0.7);
}
.faq-answer.open {
  max-height: 200px;
  padding: 12px 20px 16px;
}

/* CTA */
.cta-section {
  text-align: center;
  padding: 60px 0 80px;
}
.cta-box {
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-light) 100%);
  border-radius: 16px;
  padding: 40px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(129,140,248,0.3);
}
.cta-box h2 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 12px;
}
.cta-box p {
  font-size: 14px;
  margin-bottom: 24px;
  color: rgba(224,231,255,0.7);
}

/* 友情链接 */
.friend-links {
  padding: 40px 0;
  border-top: 1px solid rgba(129,140,248,0.2);
  margin-top: 40px;
}
.friend-links .section-header h2 {
  font-size: 18px;
  font-weight: 700;
}
.friend-links .links-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}
.friend-links .links-row a {
  color: rgba(224,231,255,0.6);
  text-decoration: none;
  padding: 6px 14px;
  border: 1px solid rgba(129,140,248,0.2);
  border-radius: 20px;
  font-size: 12px;
  transition: all 0.3s;
}
.friend-links .links-row a:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(129,140,248,0.1);
}

/* 页脚 */
.footer-custom {
  background: var(--surface);
  border-top: 1px solid rgba(129,140,248,0.2);
  padding: 32px 0;
  margin-left: 220px;
  position: relative;
  z-index: 1;
}
.footer-custom .footer-links a {
  color: rgba(224,231,255,0.6);
  text-decoration: none;
  margin: 0 12px;
  font-size: 13px;
  transition: color 0.3s;
}
.footer-custom .footer-links a:hover {
  color: var(--primary);
}
.footer-custom .copyright {
  font-size: 12px;
  color: rgba(224,231,255,0.5);
  margin-top: 16px;
}

/* 响应式 */
@media (max-width: 992px) {
  .sidebar {
    display: none;
  }
  .main-content {
    margin-left: 0;
    padding: 0 16px;
  }
  .footer-custom {
    margin-left: 0;
  }
  .waterfall-grid {
    column-count: 2;
  }
  .hero-title {
    font-size: 36px;
  }
}
@media (max-width: 576px) {
  .waterfall-grid {
    column-count: 1;
  }
  .hero-title {
    font-size: 28px;
  }
  .comparison-table th,
  .comparison-table td {
    padding: 10px 12px;
    font-size: 12px;
  }
  .section-block {
    padding: 32px 0;
  }
  .navbar-custom .nav-link {
    padding: 6px 8px;
    font-size: 12px;
  }
}

/* 打字机动画 */
@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}
@keyframes blink-caret {
  50% { border-color: transparent; }
}
.typewriter {
  display: inline-block;
  overflow: hidden;
  white-space: nowrap;
  border-right: 3px solid var(--primary);
  animation: typing 3s steps(40, end) forwards, blink-caret 0.75s step-end infinite;
  max-width: fit-content;
  margin: 0 auto;
}

/* 图片懒加载占位 */
.img-placeholder {
  position: relative;
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-light) 100%);
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.img-placeholder i {
  font-size: 32px;
  color: rgba(129,140,248,0.4);
}

/* --- 子页面追加 --- */
/* 关于我们页面的专属小样式 */
        .about-hero {
            padding: 80px 0 60px;
            position: relative;
        }
.about-hero .hero-title {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 20px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
.about-section {
            padding: 60px 0;
        }
.about-card {
            background: var(--surface);
            border: 1px solid rgba(129, 140, 248, 0.2);
            border-radius: 16px;
            padding: 40px;
            height: 100%;
            transition: all 0.3s ease;
        }
.about-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
        }
.about-card .icon-box {
            width: 56px;
            height: 56px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, rgba(129,140,248,0.2), rgba(192,132,252,0.2));
            margin-bottom: 20px;
        }
.about-card .icon-box i {
            font-size: 24px;
            color: var(--primary);
        }
.about-card h3 {
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 16px;
            color: var(--text);
        }
.about-card p {
            color: var(--text);
            opacity: 0.85;
            line-height: 1.8;
            margin-bottom: 0;
        }
.about-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
.about-card ul li {
            padding: 8px 0;
            color: var(--text);
            opacity: 0.85;
            display: flex;
            align-items: flex-start;
            gap: 10px;
            line-height: 1.6;
        }
.about-card ul li i {
            color: var(--primary);
            margin-top: 4px;
            font-size: 14px;
        }
.timeline {
            position: relative;
            padding-left: 30px;
        }
.timeline::before {
            content: '';
            position: absolute;
            left: 8px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(to bottom, var(--primary), var(--accent));
        }
.timeline-item {
            position: relative;
            padding: 20px 0;
        }
.timeline-item::before {
            content: '';
            position: absolute;
            left: -26px;
            top: 28px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--primary);
            border: 2px solid var(--bg);
        }
.timeline-item .year {
            font-size: 0.9rem;
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 8px;
            display: block;
        }
.timeline-item h4 {
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 8px;
            color: var(--text);
        }
.timeline-item p {
            color: var(--text);
            opacity: 0.8;
            font-size: 0.95rem;
            line-height: 1.6;
            margin-bottom: 0;
        }
.stat-box {
            text-align: center;
            padding: 30px 20px;
        }
.stat-box .number {
            font-size: 2.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: block;
            margin-bottom: 8px;
        }
.stat-box .label {
            color: var(--text);
            opacity: 0.7;
            font-size: 0.95rem;
        }
.about-hero .hero-title {
                font-size: 2rem;
            }
.about-card {
                padding: 30px;
                margin-bottom: 20px;
            }

/* --- 子页面追加 --- */
/* 本页专属样式 —— 免责声明页面 */
        .disclaimer-hero {
            padding: 80px 0 60px;
            text-align: center;
            position: relative;
        }
.disclaimer-hero .hero-title {
            font-size: 2.8rem;
            font-weight: 800;
            margin-bottom: 20px;
        }
.disclaimer-hero .hero-subtitle {
            font-size: 1.15rem;
            max-width: 720px;
            margin: 0 auto;
            line-height: 1.8;
        }
.disclaimer-section {
            padding: 50px 0;
        }
.disclaimer-section .section-header {
            margin-bottom: 30px;
        }
.disclaimer-section .section-header h2 {
            font-size: 1.8rem;
            font-weight: 700;
        }
.disclaimer-card {
            background: var(--surface);
            border-radius: 16px;
            padding: 35px;
            margin-bottom: 30px;
            border: 1px solid rgba(129,140,248,0.15);
            box-shadow: var(--shadow);
            transition: box-shadow 0.3s ease;
        }
.disclaimer-card:hover {
            box-shadow: var(--shadow-hover);
        }
.disclaimer-card h3 {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--accent);
            margin-bottom: 18px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
.disclaimer-card h3 i {
            font-size: 1.3rem;
            color: var(--primary);
        }
.disclaimer-card p {
            line-height: 1.9;
            color: var(--text);
            margin-bottom: 15px;
            font-size: 0.98rem;
        }
.disclaimer-card ul {
            padding-left: 22px;
            margin-bottom: 15px;
        }
.disclaimer-card ul li {
            margin-bottom: 8px;
            line-height: 1.7;
            color: var(--text);
            font-size: 0.96rem;
        }
.disclaimer-card .highlight {
            background: rgba(129,140,248,0.08);
            border-left: 4px solid var(--primary);
            padding: 16px 20px;
            border-radius: 8px;
            margin: 20px 0;
            font-size: 0.95rem;
            line-height: 1.8;
        }
.disclaimer-card .highlight i {
            color: var(--accent);
            margin-right: 8px;
        }
.last-updated {
            text-align: center;
            margin-top: 40px;
            padding: 20px;
            background: var(--surface-light);
            border-radius: 12px;
            font-size: 0.9rem;
            color: rgba(224,231,255,0.7);
        }
.last-updated i {
            margin-right: 8px;
            color: var(--primary);
        }
.disclaimer-hero .hero-title {
                font-size: 2rem;
            }
.disclaimer-card {
                padding: 25px;
            }

/* --- 子页面追加 --- */
.guide-hero {
            background: linear-gradient(135deg, rgba(129,140,248,0.15) 0%, rgba(192,132,252,0.1) 100%);
            border: 1px solid rgba(129,140,248,0.25);
            border-radius: 16px;
            padding: 2.5rem 2rem;
            margin-bottom: 2.5rem;
        }
.guide-hero h1 {
            color: var(--accent);
            font-weight: 800;
            font-size: 2.2rem;
            margin-bottom: 0.75rem;
        }
.guide-hero p {
            color: var(--text);
            opacity: 0.85;
            font-size: 1.05rem;
            max-width: 720px;
        }
.guide-section {
            background: var(--surface);
            border-radius: 14px;
            padding: 2rem;
            margin-bottom: 2rem;
            border: 1px solid rgba(129,140,248,0.15);
            box-shadow: var(--shadow);
            transition: box-shadow 0.3s ease;
        }
.guide-section:hover {
            box-shadow: var(--shadow-hover);
        }
.guide-section h2 {
            color: var(--accent);
            font-weight: 700;
            font-size: 1.5rem;
            margin-bottom: 1.2rem;
            padding-bottom: 0.75rem;
            border-bottom: 2px solid rgba(129,140,248,0.2);
        }
.guide-section h3 {
            color: var(--primary);
            font-weight: 600;
            font-size: 1.15rem;
            margin-top: 1.5rem;
            margin-bottom: 0.75rem;
        }
.guide-section p {
            color: var(--text);
            line-height: 1.8;
            opacity: 0.9;
        }
.guide-section ul, .guide-section ol {
            color: var(--text);
            line-height: 1.8;
            opacity: 0.9;
            padding-left: 1.25rem;
        }
.guide-section li {
            margin-bottom: 0.5rem;
        }
.guide-section code {
            background: var(--surface-light);
            padding: 0.2rem 0.5rem;
            border-radius: 4px;
            font-size: 0.9em;
            color: var(--accent);
        }
.guide-step {
            display: flex;
            gap: 1rem;
            margin-bottom: 1.25rem;
            align-items: flex-start;
        }
.guide-step-icon {
            flex-shrink: 0;
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: white;
        }
.guide-step-content {
            flex: 1;
        }
.guide-step-content p {
            margin-bottom: 0.25rem;
        }
.guide-tip {
            background: rgba(192,132,252,0.1);
            border-left: 4px solid var(--accent);
            padding: 1rem 1.25rem;
            border-radius: 0 8px 8px 0;
            margin: 1.25rem 0;
        }
.guide-tip p {
            margin-bottom: 0;
            font-size: 0.95rem;
        }
.guide-tip i {
            color: var(--accent);
            margin-right: 0.5rem;
        }
.guide-shortcut {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            background: var(--surface-light);
            padding: 0.3rem 0.8rem;
            border-radius: 6px;
            font-size: 0.85rem;
            color: var(--primary);
            border: 1px solid rgba(129,140,248,0.3);
            font-family: 'Inter', monospace;
        }

/* --- 子页面追加 --- */
/* 隐私政策页专属样式 */
        .privacy-hero {
            padding: 4rem 0 2rem;
            text-align: center;
        }
.privacy-content {
            max-width: 860px;
            margin: 0 auto;
            padding: 2rem 1.5rem 4rem;
        }
.privacy-section {
            background: var(--surface);
            border: 1px solid rgba(129,140,248,0.2);
            border-radius: 16px;
            padding: 2rem;
            margin-bottom: 2rem;
            box-shadow: var(--shadow);
            transition: box-shadow 0.3s ease;
        }
.privacy-section:hover {
            box-shadow: var(--shadow-hover);
        }
.privacy-section h2 {
            color: var(--primary);
            font-weight: 700;
            font-size: 1.5rem;
            margin-bottom: 1.25rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
.privacy-section h2 i {
            color: var(--accent);
            font-size: 1.25rem;
        }
.privacy-section h3 {
            color: var(--text);
            font-weight: 600;
            font-size: 1.1rem;
            margin: 1.5rem 0 0.75rem;
        }
.privacy-section p {
            color: rgba(224,231,255,0.85);
            line-height: 1.8;
            margin-bottom: 1rem;
        }
.privacy-section ul {
            color: rgba(224,231,255,0.85);
            line-height: 1.8;
            padding-left: 1.5rem;
            margin-bottom: 1rem;
        }
.privacy-section ul li {
            margin-bottom: 0.5rem;
        }
.privacy-section strong {
            color: var(--accent);
        }
.privacy-updated {
            text-align: center;
            color: rgba(224,231,255,0.6);
            font-size: 0.9rem;
            margin-top: 2rem;
            padding: 1rem;
            border-top: 1px solid rgba(129,140,248,0.2);
        }
.privacy-highlight {
            background: rgba(192,132,252,0.1);
            border-left: 3px solid var(--accent);
            padding: 1rem 1.5rem;
            border-radius: 0 8px 8px 0;
            margin: 1.5rem 0;
        }
.privacy-highlight p {
            margin-bottom: 0;
        }
.privacy-section {
                padding: 1.5rem;
            }
.privacy-section h2 {
                font-size: 1.25rem;
            }