:root {
      --main-color: #10b981;
      --accent-color: #fbbf24;
      --bg-color: #0a1410;
      --text-color: #ecfdf5;
      --border-thick: 3px solid var(--main-color);
      --border-accent: 3px solid var(--accent-color);
      --hard-shadow: 8px 8px 0px 0px rgba(16, 185, 129, 0.3);
      --hard-shadow-accent: 8px 8px 0px 0px rgba(251, 191, 36, 0.2);
    }

    * {
      border-radius: 0 !important;
      font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    }

    body {
      background-color: var(--bg-color);
      color: var(--text-color);
      letter-spacing: 0.2px;
    }

    h1, h2, h3, h4, h5, h6 {
      font-weight: 800;
    }

    .navbar {
      background: #0d1a14;
      border-bottom: var(--border-thick);
      padding: 0.8rem 1rem;
      box-shadow: 0 4px 0 rgba(0, 0, 0, 0.5);
    }

    .navbar-brand {
      font-weight: 900;
      font-size: 2rem;
      color: var(--main-color) !important;
      letter-spacing: 1px;
      text-shadow: 2px 2px 0 #000;
    }

    .navbar-brand i {
      color: var(--accent-color);
      margin-right: 8px;
    }

    .nav-link {
      color: var(--text-color) !important;
      font-weight: 600;
      margin: 0 0.5rem;
      border-bottom: 2px solid transparent;
      padding-bottom: 4px;
    }

    .nav-link:hover {
      color: var(--accent-color) !important;
      border-bottom-color: var(--accent-color);
    }

    .hero-section {
      background: linear-gradient(180deg, #07100b 0%, #0a1410 100%);
      padding: 4rem 0;
      border-bottom: 4px solid var(--main-color);
    }

    .hero-title {
      font-size: 3.5rem;
      font-weight: 900;
      color: #fff;
      text-shadow: 6px 6px 0 var(--main-color);
      letter-spacing: -1px;
    }

    .hero-sub {
      font-size: 1.2rem;
      font-weight: 400;
      color: #a7d8c5;
    }

    .section-title {
      font-weight: 800;
      font-size: 2.2rem;
      border-left: 10px solid var(--accent-color);
      padding-left: 1rem;
      margin: 2.5rem 0 1.8rem;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .section-title i {
      color: var(--accent-color);
      margin-right: 12px;
    }

    /* 海报卡片 */
    .movie-card {
      background: #10231b;
      border: 2px solid #1f3b2c;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      cursor: pointer;
      position: relative;
      height: 100%;
      box-shadow: 5px 5px 0px 0px rgba(0, 0, 0, 0.4);
    }

    .movie-card:hover {
      transform: translate(-3px, -3px);
      box-shadow: 10px 10px 0px 0px rgba(16, 185, 129, 0.4);
      border-color: var(--main-color);
    }

    .movie-poster {
      position: relative;
      overflow: hidden;
      background: #1f3b2c;
      min-height: 180px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .movie-poster img {
      width: 100%;
      height: auto;
      display: block;
      transition: opacity 0.3s;
      min-height: 220px;
      object-fit: cover;
      opacity: 0.9;
    }

    .play-overlay {
      position: absolute;
      inset: 0;
      background: rgba(10, 20, 16, 0.6);
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      transition: opacity 0.25s;
    }

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

    .play-overlay i {
      font-size: 3rem;
      color: var(--accent-color);
      background: rgba(0, 0, 0, 0.7);
      padding: 1.2rem;
      border: 3px solid var(--accent-color);
    }

    .movie-info {
      padding: 0.75rem;
    }

    .movie-title {
      font-weight: 700;
      font-size: 1.1rem;
      margin-bottom: 2px;
      color: #fff;
    }

    .movie-meta {
      font-size: 0.8rem;
      color: var(--main-color);
      font-weight: 500;
    }

    .rating-badge {
      background: #000;
      color: var(--accent-color);
      font-weight: 800;
      padding: 0 6px;
      border: 1px solid var(--accent-color);
      display: inline-block;
      margin-left: 6px;
    }

    /* 分类区按钮 */
    .category-chip {
      background: transparent;
      border: 3px solid var(--main-color);
      color: var(--text-color);
      font-weight: 600;
      padding: 0.4rem 1rem;
      margin: 0.2rem;
      display: inline-block;
      transition: 0.15s;
    }

    .category-chip:hover {
      background: var(--main-color);
      color: #000;
    }

    /* 手风琴定制 */
    .accordion-item {
      background: #0d1a14;
      border: 2px solid #1f3b2c;
      margin-bottom: 12px;
    }

    .accordion-button {
      background: #10231b;
      color: var(--text-color);
      font-weight: 700;
      border: none;
      box-shadow: none;
    }

    .accordion-button:not(.collapsed) {
      background: #143a28;
      color: var(--accent-color);
    }

    .accordion-body {
      background: #0d1a14;
      color: #c5e5d3;
    }

    /* 页脚 */
    .footer-link a {
      color: var(--main-color);
      text-decoration: none;
      font-weight: 500;
      margin-right: 20px;
    }

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

    /* 弹窗样式 */
    .modal-content {
      background: #0d1a14;
      border: 3px solid var(--main-color);
      border-radius: 0;
      box-shadow: 15px 15px 0px rgba(0, 0, 0, 0.7);
    }

    .modal-header {
      border-bottom: 2px solid var(--main-color);
    }

    .btn-close {
      filter: invert(1);
    }

    .movie-detail-img {
      width: 100%;
      border: 3px solid var(--accent-color);
    }

    /* 错落延迟 */
    .stagger-card {
      opacity: 0;
      transform: translateY(20px);
      animation: fadeUp 0.5s forwards;
    }

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

    .movie-card:nth-child(1) { animation-delay: 0.05s; }
    .movie-card:nth-child(2) { animation-delay: 0.15s; }
    .movie-card:nth-child(3) { animation-delay: 0.25s; }
    .movie-card:nth-child(4) { animation-delay: 0.35s; }
    .movie-card:nth-child(5) { animation-delay: 0.45s; }
    .movie-card:nth-child(6) { animation-delay: 0.55s; }
    .movie-card:nth-child(7) { animation-delay: 0.65s; }
    .movie-card:nth-child(8) { animation-delay: 0.75s; }

    .list-icon i {
      color: var(--accent-color);
      margin-right: 10px;
      width: 24px;
    }

    .tip-list i {
      color: var(--main-color);
    }

    /* 移动端调整 */
    @media (max-width: 768px) {
      .hero-title {
        font-size: 2.2rem;
      }
      .navbar-brand {
        font-size: 1.5rem;
      }
    }

/* --- 子页面追加 --- */
/* 本页专属补充样式——不影响全局 */
        .about-hero {
            padding: 80px 0 50px;
            border-bottom: var(--border-thick);
            margin-bottom: 40px;
        }
.about-hero h1 {
            font-size: 2.8rem;
            font-weight: 900;
            letter-spacing: -1px;
            margin-bottom: 16px;
            color: var(--text-color);
        }
.about-hero .lead {
            font-size: 1.2rem;
            color: rgba(236, 253, 245, 0.75);
            max-width: 680px;
            line-height: 1.8;
        }
.about-section {
            margin-bottom: 55px;
        }
.about-section h2 {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--main-color);
            margin-bottom: 20px;
            position: relative;
            padding-left: 20px;
            border-left: var(--border-accent);
        }
.about-section p {
            line-height: 1.9;
            color: var(--text-color);
            opacity: 0.9;
            margin-bottom: 16px;
            font-size: 1.02rem;
        }
.about-section ul, .about-section ol {
            color: var(--text-color);
            opacity: 0.9;
            line-height: 1.9;
            padding-left: 22px;
            margin-bottom: 16px;
        }
.about-section li {
            margin-bottom: 8px;
        }
.highlight-box {
            background: rgba(16, 185, 129, 0.08);
            border: var(--border-thick);
            box-shadow: var(--hard-shadow);
            padding: 28px 30px;
            margin: 30px 0;
            border-radius: 0;
        }
.highlight-box h3 {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--accent-color);
            margin-bottom: 14px;
        }
.stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 20px;
            margin: 25px 0;
        }
.stat-item {
            background: rgba(16, 185, 129, 0.06);
            border: 2px solid var(--main-color);
            padding: 22px 16px;
            text-align: center;
            box-shadow: 4px 4px 0px rgba(16, 185, 129, 0.15);
        }
.stat-item .number {
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--accent-color);
            display: block;
            margin-bottom: 6px;
        }
.stat-item .label {
            font-size: 0.95rem;
            color: var(--text-color);
            opacity: 0.85;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
.timeline {
            list-style: none;
            padding-left: 0;
            position: relative;
            margin-top: 30px;
        }
.timeline::before {
            content: '';
            position: absolute;
            left: 8px;
            top: 0;
            bottom: 0;
            width: 3px;
            background: var(--main-color);
            opacity: 0.5;
        }
.timeline li {
            position: relative;
            padding-left: 40px;
            margin-bottom: 28px;
        }
.timeline li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 5px;
            width: 19px;
            height: 19px;
            background: var(--bg-color);
            border: 3px solid var(--accent-color);
            border-radius: 50%;
            box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.2);
        }
.timeline .year {
            font-weight: 800;
            color: var(--accent-color);
            display: block;
            margin-bottom: 4px;
            font-size: 1.1rem;
        }
.timeline .desc {
            color: var(--text-color);
            opacity: 0.9;
            line-height: 1.6;
        }
.value-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 20px;
            margin: 25px 0;
        }
.value-item {
            background: rgba(251, 191, 36, 0.05);
            border: 2px solid rgba(251, 191, 36, 0.4);
            padding: 24px;
        }
.value-item h4 {
            color: var(--accent-color);
            font-weight: 700;
            font-size: 1.2rem;
            margin-bottom: 12px;
        }
.value-item p {
            font-size: 0.95rem;
            margin-bottom: 0;
        }
.section-divider {
            border: 0;
            border-top: 2px dashed rgba(16, 185, 129, 0.3);
            margin: 45px 0;
        }
.about-hero h1 { font-size: 2rem; }
.about-section h2 { font-size: 1.4rem; }
.highlight-box { padding: 20px; }

/* --- 子页面追加 --- */
.disclaimer-section {
            padding: 60px 0;
        }
.disclaimer-card {
            background: rgba(16, 185, 129, 0.05);
            border: var(--border-thick);
            border-radius: 12px;
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: var(--hard-shadow);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
.disclaimer-card:hover {
            transform: translateY(-4px);
            box-shadow: 12px 12px 0px 0px rgba(16, 185, 129, 0.4);
        }
.disclaimer-card h2 {
            color: var(--main-color);
            font-weight: 800;
            font-size: 1.6rem;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
.disclaimer-card h2 i {
            font-size: 1.4rem;
            color: var(--accent-color);
        }
.disclaimer-card p, .disclaimer-card li {
            color: var(--text-color);
            font-size: 0.95rem;
            line-height: 1.8;
            opacity: 0.9;
        }
.disclaimer-card ul {
            padding-left: 20px;
            margin-bottom: 15px;
        }
.disclaimer-card ul li {
            margin-bottom: 8px;
            position: relative;
        }
.disclaimer-card ul li::marker {
            color: var(--accent-color);
        }
.notice-box {
            background: rgba(251, 191, 36, 0.1);
            border: 2px solid var(--accent-color);
            border-radius: 8px;
            padding: 20px;
            margin: 20px 0;
        }
.notice-box p {
            margin-bottom: 0;
            color: var(--text-color);
            font-size: 0.95rem;
        }
.notice-box strong {
            color: var(--accent-color);
        }
.back-home {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--main-color);
            color: #0a1410;
            font-weight: 700;
            padding: 12px 28px;
            border-radius: 8px;
            text-decoration: none;
            transition: all 0.3s ease;
            margin-top: 20px;
            box-shadow: 4px 4px 0px 0px rgba(16, 185, 129, 0.3);
        }
.back-home:hover {
            background: var(--accent-color);
            color: #0a1410;
            transform: translateY(-2px);
            box-shadow: 6px 6px 0px 0px rgba(251, 191, 36, 0.3);
            text-decoration: none;
        }
.disclaimer-card {
                padding: 20px;
            }
.disclaimer-card h2 {
                font-size: 1.3rem;
            }

/* --- 子页面追加 --- */
/* 确保Bootstrap组件不出现白底黑字，覆盖为本站配色 */
        .card, .card-body, .card-title, .card-text, .card-header, .card-footer {
            background: var(--bg-color) !important;
            color: var(--text-color) !important;
            border-color: var(--main-color) !important;
        }
.form-control, .form-select {
            background: rgba(0, 0, 0, 0.35) !important;
            color: var(--text-color) !important;
            border: 1px solid var(--main-color) !important;
        }
.form-control::placeholder {
            color: rgba(236, 253, 245, 0.5) !important;
        }
.list-group-item {
            background: var(--bg-color) !important;
            color: var(--text-color) !important;
            border-color: var(--main-color) !important;
        }
.accordion-item, .accordion-button, .accordion-body {
            background: var(--bg-color) !important;
            color: var(--text-color) !important;
            border-color: var(--main-color) !important;
        }
.modal-content, .modal-header, .modal-body {
            background: var(--bg-color) !important;
            color: var(--text-color) !important;
            border-color: var(--main-color) !important;
        }
.dropdown-menu, .dropdown-item {
            background: var(--bg-color) !important;
            color: var(--text-color) !important;
        }
.dropdown-item:hover {
            background: rgba(16, 185, 129, 0.2) !important;
            color: var(--text-color) !important;
        }
.nav-link, .navbar, .navbar-brand {
            color: var(--text-color) !important;
        }
.nav-link.active {
            color: var(--accent-color) !important;
            font-weight: 700;
        }
.btn-light {
            background: var(--main-color) !important;
            color: #0a1410 !important;
            border-color: var(--main-color) !important;
        }
.btn-outline-light {
            border-color: var(--main-color) !important;
            color: var(--main-color) !important;
        }
.btn-outline-light:hover {
            background: var(--main-color) !important;
            color: #0a1410 !important;
        }
/* 自定义排行榜样式 */
        .rank-table {
            width: 100%;
            border-collapse: collapse;
        }
.rank-table th, .rank-table td {
            padding: 14px 12px;
            border-bottom: 1px solid rgba(16, 185, 129, 0.2);
            text-align: left;
        }
.rank-table th {
            color: var(--accent-color);
            font-weight: 700;
            letter-spacing: 1px;
            border-bottom: 2px solid var(--main-color);
        }
.rank-number {
            font-size: 1.6rem;
            font-weight: 900;
            color: var(--accent-color);
            width: 60px;
        }
.rank-movie-title {
            font-weight: 600;
            color: var(--text-color);
            font-size: 1.1rem;
        }
.rank-movie-meta {
            font-size: 0.85rem;
            color: rgba(236, 253, 245, 0.6);
        }
.rank-rating {
            color: var(--accent-color);
            font-weight: 700;
        }
.trend-up { color: #34d399; }
.trend-down { color: #f87171; }
.trend-flat { color: #fbbf24; }
.badge-new {
            background: var(--accent-color);
            color: #0a1410;
            padding: 2px 8px;
            border-radius: 30px;
            font-size: 0.7rem;
            font-weight: 700;
            margin-left: 8px;
        }
.ranking-hero {
            border-bottom: var(--border-thick);
            margin-bottom: 2.5rem;
            padding-bottom: 1.5rem;
        }
.ranking-hero .hero-title {
            font-size: 2.8rem;
            font-weight: 900;
        }
.hard-shadow-box {
            box-shadow: var(--hard-shadow);
        }

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