:root {
    --main-color: #e50914;
    --accent-color: #f5c518;
    --bg-color: #0b0b0f;
    --text-color: #f5f5f7;
    --card-radius: 16px;
    --btn-radius: 50px;
    --shadow-light: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-heavy: 0 12px 35px rgba(0, 0, 0, 0.7);
    --card-bg: #15151c;
  }

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

  body {
    font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
    scroll-behavior: smooth;
  }

  /* 导航栏 */
  .navbar-qiqi {
    background: rgba(11, 11, 15, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all 0.4s ease;
    padding: 15px 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .navbar-qiqi.scrolled {
    background: rgba(11, 11, 15, 0.95);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.7);
    padding: 10px 0;
  }

  .navbar-brand-qiqi {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--text-color) !important;
    letter-spacing: 1px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .navbar-brand-qiqi i {
    color: var(--accent-color);
  }

  .navbar-brand-qiqi span {
    color: var(--accent-color);
  }

  .navbar-nav .nav-link {
    color: rgba(245, 245, 247, 0.8) !important;
    font-weight: 500;
    margin: 0 6px;
    padding: 8px 18px !important;
    border-radius: var(--btn-radius);
    transition: all 0.3s;
    font-size: 0.95rem;
  }

  .navbar-nav .nav-link:hover {
    color: var(--text-color) !important;
    background: rgba(229, 9, 20, 0.15);
  }

  .navbar-toggler {
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-color);
  }

  .navbar-toggler-icon {
    filter: invert(1);
  }

  /* Hero区域 */
  .hero-section {
    min-height: 100vh;
    background: 
      linear-gradient(135deg, rgba(11, 11, 15, 0.7) 0%, rgba(11, 11, 15, 0.4) 50%, rgba(11, 11, 15, 0.9) 100%),
      url('{随机图片}') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .hero-content {
    z-index: 10;
    padding: 0 20px;
  }

  .hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--text-color) 0%, var(--accent-color) 50%, var(--main-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    letter-spacing: 3px;
    text-shadow: 0 0 40px rgba(229, 9, 20, 0.3);
    animation: floatIn 1.2s ease-out;
  }

  .hero-subtitle {
    font-size: 1.3rem;
    color: rgba(245, 245, 247, 0.8);
    margin-bottom: 40px;
    font-weight: 300;
    letter-spacing: 2px;
    animation: floatIn 1.5s ease-out;
  }

  .hero-badge {
    display: inline-block;
    background: rgba(229, 9, 20, 0.2);
    border: 1px solid rgba(229, 9, 20, 0.4);
    color: var(--accent-color);
    padding: 8px 25px;
    border-radius: var(--btn-radius);
    font-size: 0.9rem;
    margin: 5px;
    backdrop-filter: blur(10px);
    animation: floatIn 1.8s ease-out;
  }

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

  .floating-decor {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    overflow: hidden;
  }

  .floating-decor span {
    position: absolute;
    display: block;
    width: 4px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 50%;
    opacity: 0.3;
    animation: floatUp 6s infinite ease-in-out;
  }

  .floating-decor span:nth-child(1) { left: 10%; top: 70%; animation-delay: 0s; }
  .floating-decor span:nth-child(2) { left: 30%; top: 40%; animation-delay: 1.5s; width: 6px; height: 6px; }
  .floating-decor span:nth-child(3) { left: 70%; top: 60%; animation-delay: 3s; }
  .floating-decor span:nth-child(4) { left: 85%; top: 30%; animation-delay: 2s; width: 5px; height: 5px; }
  .floating-decor span:nth-child(5) { left: 50%; top: 80%; animation-delay: 4s; width: 8px; height: 8px; }
  .floating-decor span:nth-child(6) { left: 20%; top: 20%; animation-delay: 0.8s; }
  .floating-decor span:nth-child(7) { left: 90%; top: 75%; animation-delay: 2.5s; width: 7px; height: 7px; }
  .floating-decor span:nth-child(8) { left: 40%; top: 90%; animation-delay: 5s; }

  @keyframes floatUp {
    0%, 100% {
      transform: translateY(0) scale(1);
      opacity: 0.2;
    }
    50% {
      transform: translateY(-30px) scale(1.5);
      opacity: 0.5;
    }
  }

  /* 区块通用 */
  .section-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
  }

  .section-title::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--main-color), var(--accent-color));
    border-radius: 3px;
  }

  .section-subtitle {
    color: rgba(245, 245, 247, 0.5);
    margin-bottom: 40px;
    font-size: 0.95rem;
  }

  .section-wrapper {
    padding: 70px 0;
  }

  /* 影片卡片 */
  .movie-card {
    background: var(--card-bg);
    border-radius: var(--card-radius);
    overflow: hidden;
    position: relative;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    box-shadow: var(--shadow-light);
    border: 1px solid rgba(255, 255, 255, 0.05);
  }

  .movie-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-heavy);
    border-color: rgba(245, 197, 24, 0.3);
  }

  .movie-poster {
    position: relative;
    overflow: hidden;
    aspect-ratio: 2/3;
  }

  .movie-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
  }

  .movie-card:hover .movie-poster img {
    transform: scale(1.08);
  }

  .movie-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(11, 11, 15, 0.2) 50%, rgba(11, 11, 15, 0.9) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.4s ease;
  }

  .movie-card:hover .movie-overlay {
    opacity: 1;
  }

  .play-btn {
    width: 60px;
    height: 60px;
    background: rgba(229, 9, 20, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.4rem;
    transform: scale(0.8);
    transition: all 0.4s ease;
    box-shadow: 0 0 30px rgba(229, 9, 20, 0.5);
  }

  .movie-card:hover .play-btn {
    transform: scale(1);
  }

  .movie-info {
    padding: 15px 12px;
  }

  .movie-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .movie-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: rgba(245, 245, 247, 0.6);
  }

  .movie-rating {
    color: var(--accent-color);
    font-weight: 700;
  }

  .movie-rating i {
    font-size: 0.7rem;
    margin-right: 2px;
  }

  /* 标签页切换 */
  .tab-nav {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 30px;
  }

  .tab-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(245, 245, 247, 0.7);
    padding: 8px 22px;
    border-radius: var(--btn-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
  }

  .tab-btn:hover {
    border-color: var(--main-color);
    color: var(--text-color);
  }

  .tab-btn.active {
    background: var(--main-color);
    border-color: var(--main-color);
    color: white;
    box-shadow: 0 4px 15px rgba(229, 9, 20, 0.4);
  }

  .tab-content-panel {
    display: none;
  }

  .tab-content-panel.active {
    display: block;
    animation: fadeIn 0.5s ease;
  }

  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
  }

  /* 周榜 */
  .rank-list {
    background: var(--card-bg);
    border-radius: var(--card-radius);
    padding: 25px;
    border: 1px solid rgba(255, 255, 255, 0.05);
  }

  .rank-item {
    display: flex;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
  }

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

  .rank-item:hover {
    padding-left: 15px;
    background: rgba(245, 197, 24, 0.05);
    border-radius: 10px;
  }

  .rank-num {
    font-size: 1.5rem;
    font-weight: 900;
    width: 50px;
    color: rgba(245, 245, 247, 0.3);
    transition: all 0.3s;
  }

  .rank-item:nth-child(1) .rank-num {
    color: var(--accent-color);
  }

  .rank-item:nth-child(2) .rank-num {
    color: rgba(245, 197, 24, 0.7);
  }

  .rank-item:nth-child(3) .rank-num {
    color: rgba(245, 197, 24, 0.5);
  }

  .rank-poster {
    width: 45px;
    height: 60px;
    border-radius: 8px;
    object-fit: cover;
    margin-right: 15px;
  }

  .rank-info {
    flex: 1;
  }

  .rank-info h6 {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
  }

  .rank-info small {
    color: rgba(245, 245, 247, 0.5);
    font-size: 0.8rem;
  }

  .rank-trend {
    color: var(--main-color);
    font-size: 0.85rem;
  }

  /* 时间线 */
  .timeline {
    position: relative;
    padding: 20px 0;
  }

  .timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--main-color), var(--accent-color));
    opacity: 0.3;
  }

  .timeline-item {
    position: relative;
    padding-left: 55px;
    margin-bottom: 30px;
  }

  .timeline-item::before {
    content: '';
    position: absolute;
    left: 14px;
    top: 5px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--accent-color);
    box-shadow: 0 0 0 4px rgba(245, 197, 24, 0.2);
  }

  .timeline-item h5 {
    font-weight: 700;
    margin-bottom: 5px;
  }

  .timeline-item p {
    color: rgba(245, 245, 247, 0.6);
    font-size: 0.9rem;
    margin: 0;
  }

  /* 观影指南 */
  .guide-section {
    background: linear-gradient(135deg, rgba(229, 9, 20, 0.1), rgba(245, 197, 24, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 35px;
  }

  .guide-section h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    color: var(--accent-color);
  }

  .guide-section p {
    color: rgba(245, 245, 247, 0.8);
    line-height: 1.8;
    font-size: 0.95rem;
  }

  /* 心情标签 */
  .mood-tags {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
  }

  .mood-tag {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    padding: 10px 25px;
    border-radius: var(--btn-radius);
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
  }

  .mood-tag:hover {
    background: var(--main-color);
    border-color: var(--main-color);
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(229, 9, 20, 0.3);
  }

  .mood-recommend {
    margin-top: 25px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 20px;
    min-height: 80px;
  }

  /* 专题 */
  .theme-card {
    background: linear-gradient(135deg, rgba(229, 9, 20, 0.3), rgba(245, 197, 24, 0.1));
    border-radius: 20px;
    padding: 30px;
    height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s;
  }

  .theme-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
  }

  .theme-card h4 {
    font-weight: 800;
    margin-bottom: 12px;
  }

  .theme-card p {
    color: rgba(245, 245, 247, 0.7);
    font-size: 0.9rem;
    line-height: 1.7;
  }

  /* 友情链接 */
  .friend-links {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.05);
  }

  .friend-links h4 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: var(--accent-color);
  }

  /* 页脚 */
  footer {
    background: #08080b;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 40px 0;
  }

  footer a {
    color: rgba(245, 245, 247, 0.6);
    text-decoration: none;
    transition: all 0.3s;
  }

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

  /* 弹窗 */
  .detail-sidebar {
    position: fixed;
    top: 0;
    right: -100%;
    width: 420px;
    height: 100%;
    background: #15151c;
    z-index: 2000;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow-y: auto;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.6);
    border-left: 1px solid rgba(255, 255, 255, 0.05);
  }

  .detail-sidebar.open {
    right: 0;
  }

  .detail-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s;
    backdrop-filter: blur(4px);
  }

  .detail-backdrop.show {
    opacity: 1;
    visibility: visible;
  }

  .detail-poster {
    width: 100%;
    height: 350px;
    object-fit: cover;
  }

  .detail-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    font-size: 1.2rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s;
  }

  .detail-close:hover {
    background: var(--main-color);
    transform: rotate(90deg);
  }

  .detail-body {
    padding: 25px;
  }

  .detail-field {
    margin-bottom: 15px;
  }

  .detail-field strong {
    color: var(--accent-color);
    font-size: 0.85rem;
    display: block;
    margin-bottom: 4px;
    font-weight: 600;
  }

  .detail-field p {
    color: rgba(245, 245, 247, 0.8);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
  }

  @media (max-width: 768px) {
    .hero-title {
      font-size: 2.5rem;
    }
    
    .hero-subtitle {
      font-size: 1rem;
    }
    
    .detail-sidebar {
      width: 100%;
    }
    
    .section-title {
      font-size: 1.6rem;
    }
    
    .navbar-brand-qiqi {
      font-size: 1.3rem;
    }
  }

  /* 滚动渐显 */
  .scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
  }

  .scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }

/* --- 子页面追加 --- */
/* 关于页专属微调 */
        .about-hero {
            padding: 100px 0 60px;
            background: radial-gradient(ellipse at 20% 50%, rgba(229, 9, 20, 0.08) 0%, transparent 50%);
        }
.about-hero .hero-title {
            font-size: 2.6rem;
            line-height: 1.25;
            margin-bottom: 20px;
        }
.about-hero .hero-subtitle {
            font-size: 1.1rem;
            max-width: 720px;
            margin: 0 auto;
            opacity: 0.8;
        }
.about-section {
            padding: 30px 0;
        }
.about-section .section-wrapper {
            margin-bottom: 40px;
        }
.about-card {
            background: var(--card-bg);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: var(--card-radius);
            padding: 30px;
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
.about-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-heavy);
        }
.about-card .icon-wrap {
            width: 52px;
            height: 52px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            background: rgba(229, 9, 20, 0.15);
            color: var(--accent-color);
            margin-bottom: 20px;
        }
.about-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-color);
            margin-bottom: 12px;
        }
.about-card p {
            font-size: 0.92rem;
            line-height: 1.7;
            opacity: 0.82;
            margin-bottom: 0;
        }
.about-text-block {
            max-width: 860px;
        }
.about-text-block h2 {
            font-size: 1.65rem;
            font-weight: 700;
            color: var(--text-color);
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 12px;
        }
.about-text-block h2::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 46px;
            height: 3px;
            background: var(--main-color);
            border-radius: 2px;
        }
.about-text-block p {
            font-size: 1rem;
            line-height: 1.85;
            opacity: 0.85;
            margin-bottom: 16px;
        }
.about-text-block ul {
            padding-left: 0;
            list-style: none;
            margin: 20px 0;
        }
.about-text-block ul li {
            padding: 8px 0;
            display: flex;
            align-items: flex-start;
            gap: 10px;
            opacity: 0.85;
            line-height: 1.6;
        }
.about-text-block ul li i {
            color: var(--accent-color);
            margin-top: 5px;
            font-size: 0.9rem;
        }
.highlight-stat {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            margin: 30px 0;
        }
.stat-item {
            flex: 1;
            min-width: 150px;
            text-align: center;
            padding: 20px;
            background: rgba(229, 9, 20, 0.06);
            border-radius: var(--card-radius);
            border: 1px solid rgba(229, 9, 20, 0.15);
        }
.stat-item .num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent-color);
            line-height: 1;
        }
.stat-item .label {
            font-size: 0.85rem;
            opacity: 0.7;
            margin-top: 8px;
        }
.about-hero .hero-title {
                font-size: 1.9rem;
            }
.about-card {
                padding: 22px;
                margin-bottom: 16px;
            }
.about-text-block h2 {
                font-size: 1.3rem;
            }
.highlight-stat {
                gap: 14px;
            }
.stat-item {
                min-width: 120px;
                padding: 14px 10px;
            }

/* --- 子页面追加 --- */
/* 确保所有卡片、列表、表单等组件继承深色主题 */
        .card, .card-body, .card-header, .card-footer,
        .list-group-item, .accordion-item, .accordion-button, .accordion-body,
        .form-control, .form-select, .modal-content, .dropdown-menu {
            background: var(--card-bg);
            color: var(--text-color);
            border-color: var(--border-color, #2a2a35);
        }
.accordion-button:not(.collapsed) {
            background: var(--card-bg);
            color: var(--accent-color);
        }
.accordion-button::after {
            filter: invert(0.8);
        }
.card-title, .card-text, .list-group-item {
            color: var(--text-color);
        }
.form-control::placeholder {
            color: rgba(255,255,255,0.4);
        }
/* 本页专属微调 */
        .legal-section {
            background: rgba(0,0,0,0.25);
            border-left: 4px solid var(--accent-color);
            border-radius: 0 12px 12px 0;
            padding: 1.5rem 1.8rem;
            margin-bottom: 2.2rem;
            box-shadow: var(--shadow-light);
        }
.legal-section h2 {
            color: var(--accent-color);
            font-weight: 700;
            font-size: 1.5rem;
            margin-bottom: 1.2rem;
            letter-spacing: -0.01em;
        }
.legal-section p, .legal-section li {
            color: #d5d5de;
            line-height: 1.8;
        }
.legal-section strong {
            color: var(--text-color);
        }
.highlight-link {
            color: var(--accent-color);
            text-decoration: underline dotted;
        }
.highlight-link:hover {
            color: var(--main-color);
        }
.table-dark-custom {
            background: transparent;
        }
.table-dark-custom td, .table-dark-custom th {
            background: transparent;
            color: var(--text-color);
            border-color: #2a2a35;
        }
.breadcrumb-qiqi {
            background: transparent;
            padding: 0.75rem 0;
        }
.breadcrumb-qiqi a {
            color: var(--accent-color);
            text-decoration: none;
        }
.breadcrumb-qiqi .active {
            color: var(--text-color);
        }
/* 导航高亮当前页 */
        .navbar-qiqi .nav-link.active {
            color: var(--accent-color) !important;
            font-weight: 600;
        }

/* --- 子页面追加 --- */
/* 本页专属微调样式 */
        .guide-section { padding: 80px 0; }
.guide-section:nth-child(even) { background: rgba(255,255,255,0.02); }
.guide-card { background: var(--card-bg); border-radius: var(--card-radius); padding: 30px; margin-bottom: 25px; box-shadow: var(--shadow-light); border-left: 4px solid var(--main-color); transition: transform .3s ease; }
.guide-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-heavy); }
.guide-card .icon-box { width: 50px; height: 50px; background: rgba(229, 9, 20, 0.15); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.guide-card .icon-box i { font-size: 22px; color: var(--main-color); }
.step-badge { display: inline-block; background: var(--main-color); color: #fff; font-weight: 700; font-size: 14px; padding: 4px 12px; border-radius: 50px; margin-bottom: 12px; }
.guide-list { list-style: none; padding: 0; margin: 0; }
.guide-list li { padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.06); display: flex; align-items: flex-start; gap: 10px; }
.guide-list li:last-child { border-bottom: none; }
.guide-list li i { color: var(--accent-color); margin-top: 5px; font-size: 14px; }
.quick-tip { background: rgba(245, 197, 24, 0.08); border-radius: 12px; padding: 20px; margin-top: 30px; border-left: 4px solid var(--accent-color); }
.quick-tip h4 { color: var(--accent-color); font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.quick-tip p { color: var(--text-color); font-size: 14px; line-height: 1.8; margin: 0; }
.guide-hero { background: linear-gradient(135deg, rgba(229,9,20,0.15) 0%, rgba(11,11,15,0.8) 100%), var(--bg-color); }
.guide-hero h1 { font-size: 2.8rem; font-weight: 900; margin-bottom: 20px; }
.guide-hero p { font-size: 1.1rem; color: rgba(245,245,247,0.8); max-width: 700px; margin: 0 auto; }
.page-link-btn { display: inline-block; background: var(--main-color); color: #fff !important; padding: 12px 28px; border-radius: var(--btn-radius); font-weight: 600; text-decoration: none; transition: all .3s ease; }
.page-link-btn:hover { background: #ff1f2a; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(229,9,20,0.4); }
.device-icon { font-size: 40px; color: var(--accent-color); margin-bottom: 15px; }
.guide-hero h1 { font-size: 2rem; }
.guide-card { padding: 20px; }

/* --- 子页面追加 --- */
/* 排行榜页面专属样式 */
        .rank-hero {
            padding: 60px 0 30px;
            text-align: center;
        }
.rank-tabs {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 40px;
        }
.rank-tab-item {
            padding: 8px 24px;
            border-radius: var(--btn-radius);
            background: var(--card-bg);
            color: var(--text-color);
            border: 1px solid rgba(255,255,255,0.1);
            cursor: pointer;
            font-weight: 500;
            transition: all 0.3s ease;
            font-size: 0.95rem;
        }
.rank-tab-item:hover,
        .rank-tab-item.active {
            background: var(--main-color);
            border-color: var(--main-color);
            color: #fff;
            box-shadow: 0 4px 15px rgba(229, 9, 20, 0.3);
        }
.rank-number {
            font-size: 2rem;
            font-weight: 800;
            width: 60px;
            text-align: center;
            color: var(--accent-color);
            font-style: italic;
            flex-shrink: 0;
        }
.rank-number.top-1 {
            color: #ffd700;
            font-size: 2.5rem;
            text-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
        }
.rank-number.top-2 {
            color: #c0c0c0;
            font-size: 2.3rem;
        }
.rank-number.top-3 {
            color: #cd7f32;
            font-size: 2.1rem;
        }
.rank-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text-color);
            margin-bottom: 6px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
.rank-meta {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            font-size: 0.85rem;
            color: rgba(255,255,255,0.6);
        }
.rank-meta span {
            display: flex;
            align-items: center;
            gap: 4px;
        }
.rank-meta i {
            color: var(--accent-color);
            font-size: 0.8rem;
        }
.rank-rating {
            font-size: 1.2rem;
            font-weight: 800;
            color: var(--accent-color);
            margin-left: 20px;
            flex-shrink: 0;
        }
.rank-badge {
            background: rgba(229, 9, 20, 0.15);
            color: var(--main-color);
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            margin-left: 10px;
        }
.rank-note {
            text-align: center;
            padding: 20px;
            color: rgba(255,255,255,0.5);
            font-size: 0.9rem;
        }
.rank-note i {
            color: var(--accent-color);
            margin-right: 6px;
        }
.rank-number {
                font-size: 1.5rem;
                width: 40px;
            }
.rank-title {
                font-size: 1rem;
            }
.rank-rating {
                font-size: 1rem;
                margin-left: 10px;
            }
.rank-meta {
                font-size: 0.75rem;
                gap: 8px;
            }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.breadcrumb { color:#f5f5f7 !important; }