:root {
      --main: #f472b6;
      --accent: #fbbf24;
      --bg: #fff5f7;
      --text: #4a2530;
      --radius-lg: 24px;
      --radius-md: 18px;
      --shadow: 0 8px 24px rgba(244, 114, 182, 0.12), 0 2px 8px rgba(74, 37, 48, 0.05);
      --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    }
    body {
      background: var(--bg);
      color: var(--text);
      font-family: var(--font-sans);
      font-weight: 400;
      line-height: 1.5;
    }
    /* 品牌名强制连续 */
    .brand, .navbar-brand, .footer .brand, h1, h2, h3, .hero-title, .section-title {
      font-weight: 800;
      letter-spacing: -0.01em;
    }
    /* 大圆角弥散阴影 */
    .card, .hero-wrap, .section-block, .faq-card, .backdrop-card {
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow);
    }
    /* 紧凑排版 */
    .card-title, .card-text { font-weight: 500; }
    .text-small { font-size: 0.82rem; }
    .fs-7 { font-size: 0.9rem; }

    /* hero 渐变文字+浮动元素 */
    .hero-title {
      background: linear-gradient(135deg, var(--main), #c026d3, var(--accent));
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      font-weight: 900;
    }
    .float-deco {
      position: absolute;
      border-radius: 50%;
      background: radial-gradient(circle at 30% 30%, rgba(251, 191, 36, 0.5), rgba(244, 114, 182, 0.1));
      filter: blur(18px);
      width: 180px; height: 180px;
      animation: float 8s infinite alternate;
      z-index: -1;
    }
    @keyframes float {
      0% { transform: translate(0, 0); }
      100% { transform: translate(20px, -30px); }
    }

    /* 海报卡片渐变遮罩+播放按钮 */
    .poster-card {
      position: relative;
      overflow: hidden;
      border-radius: 20px;
      cursor: pointer;
      transition: transform 0.2s ease, box-shadow 0.2s;
      background: #fce4ec;
      border: 1px solid rgba(244, 114, 182, 0.15);
    }
    .poster-card img {
      width: 100%;
      aspect-ratio: 2 / 3;
      object-fit: cover;
      display: block;
    }
    .poster-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(74, 37, 48, 0.7) 0%, transparent 50%);
      display: flex;
      align-items: flex-end;
      padding: 12px;
      opacity: 0.8;
      transition: opacity 0.2s;
      color: white;
    }
    .poster-card:hover .poster-overlay { opacity: 1; }
    .play-icon {
      position: absolute;
      top: 50%; left: 50%;
      transform: translate(-50%, -50%);
      background: rgba(244, 114, 182, 0.9);
      border-radius: 50%;
      width: 48px; height: 48px;
      display: flex; align-items: center; justify-content: center;
      font-size: 1.2rem;
      opacity: 0;
      transition: opacity 0.2s;
      color: white;
      backdrop-filter: blur(2px);
    }
    .poster-card:hover .play-icon { opacity: 1; }
    .badge-score {
      background: rgba(251, 191, 36, 0.9);
      color: #4a2530;
      font-weight: 700;
      border-radius: 30px;
      padding: 2px 8px;
      font-size: 0.75rem;
    }

    /* 横向滚动区 */
    .h-scroll {
      display: flex;
      overflow-x: auto;
      gap: 1rem;
      padding-bottom: 10px;
      scroll-snap-type: x mandatory;
    }
    .h-scroll .poster-card { min-width: 160px; scroll-snap-align: start; }

    /* 按钮光泽流动 */
    .btn-gloss {
      background: linear-gradient(120deg, var(--main), #f472b6, var(--accent));
      background-size: 200% 100%;
      color: white;
      border: none;
      border-radius: 40px;
      padding: 0.55rem 1.5rem;
      font-weight: 600;
      transition: background-position 0.3s, box-shadow 0.2s;
      box-shadow: 0 4px 12px rgba(244, 114, 182, 0.3);
    }
    .btn-gloss:hover {
      background-position: 100% 0;
      box-shadow: 0 8px 18px rgba(251, 191, 36, 0.4);
      color: #fff;
    }

    /* 手风琴 */
    .accordion-button:not(.collapsed) {
      background-color: rgba(244, 114, 182, 0.08);
      color: var(--text);
    }
    .accordion-button:focus { box-shadow: 0 0 0 0.2rem rgba(244, 114, 182, 0.2); }

    /* 导航折叠 */
    .navbar-nav .nav-link { font-weight: 600; color: var(--text); padding-inline: 0.75rem; }
    .navbar-nav .nav-link:hover { color: var(--main); }

    /* 回到顶部 */
    #backTop {
      position: fixed;
      right: 24px; bottom: 30px;
      z-index: 999;
      width: 46px; height: 46px;
      border-radius: 50%;
      background: var(--main);
      color: white;
      border: none;
      opacity: 0;
      visibility: hidden;
      transition: 0.2s;
      box-shadow: 0 6px 16px rgba(244, 114, 182, 0.4);
    }
    #backTop.show { opacity: 1; visibility: visible; }

    footer {
      background: #ffe8f0;
      border-radius: 40px 40px 0 0;
    }
    .footer-links a { color: var(--text); opacity: 0.8; text-decoration: none; margin: 0 8px; }
    .footer-links a:hover { opacity: 1; text-decoration: underline; }

    /* 弹窗 */
    .modal-mask {
      position: fixed; inset: 0; background: rgba(74,37,48,0.5);
      backdrop-filter: blur(3px);
      z-index: 2000;
      display: none;
      align-items: center; justify-content: center;
    }
    .modal-mask.active { display: flex; }
    .modal-panel {
      background: #fff;
      border-radius: 28px;
      max-width: 720px;
      width: 90%;
      padding: 16px;
      box-shadow: 0 20px 60px rgba(0,0,0,0.2);
      display: flex;
      flex-wrap: wrap;
    }
    .modal-panel img { width: 160px; border-radius: 18px; object-fit: cover; }
    .modal-info { flex:1; padding-left: 20px; min-width: 220px; }
    .modal-close { position: absolute; right: 16px; top: 16px; background: none; border: none; font-size: 2rem; cursor: pointer; color: #4a2530; }
    @media (max-width: 600px) { .modal-panel { flex-direction: column; align-items: center; } .modal-info { padding-left: 0; } }

    .backdrop-parallax {
      background-attachment: fixed;
      background-position: center;
      background-repeat: no-repeat;
      background-size: cover;
    }

/* --- 子页面追加 --- */
/* 本页专用小调整——确保 Bootstrap 组件不出现白底黑字 */
        .about-hero {
            padding: 60px 0 30px;
        }
.about-section {
            margin-bottom: 40px;
        }
.about-card {
            background: var(--bg);
            border: 1px solid rgba(244, 114, 182, 0.15);
            border-radius: var(--radius-lg);
            padding: 28px 30px;
            box-shadow: var(--shadow);
            transition: transform .25s ease, box-shadow .25s ease;
            height: 100%;
        }
.about-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 30px rgba(244, 114, 182, 0.18), 0 4px 10px rgba(74, 37, 48, 0.08);
        }
.about-card .icon-wrap {
            font-size: 2rem;
            color: var(--main);
            margin-bottom: 14px;
        }
.about-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 12px;
            line-height: 1.4;
        }
.about-card p {
            font-size: .95rem;
            line-height: 1.7;
            color: rgba(74, 37, 48, 0.85);
            margin-bottom: 0;
        }
.about-stat {
            text-align: center;
            padding: 20px 10px;
        }
.about-stat .num {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--main);
            line-height: 1.2;
        }
.about-stat .label {
            font-size: .85rem;
            color: rgba(74, 37, 48, 0.7);
            margin-top: 6px;
        }
.timeline-item {
            position: relative;
            padding-left: 32px;
            padding-bottom: 28px;
            border-left: 2px solid rgba(244, 114, 182, 0.25);
        }
.timeline-item::before {
            content: '';
            position: absolute;
            left: -7px;
            top: 4px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--main);
            border: 2px solid var(--bg);
        }
.timeline-item .time {
            font-size: .8rem;
            font-weight: 600;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: .5px;
        }
.timeline-item h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin: 6px 0 8px;
        }
.timeline-item p {
            font-size: .9rem;
            color: rgba(74, 37, 48, 0.8);
            line-height: 1.6;
            margin-bottom: 0;
        }
.quote-block {
            background: linear-gradient(135deg, rgba(244, 114, 182, 0.08), rgba(251, 191, 36, 0.06));
            border-left: 4px solid var(--main);
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
            padding: 20px 24px;
            margin: 24px 0;
        }
.quote-block p {
            font-style: italic;
            font-size: 1rem;
            color: var(--text);
            line-height: 1.7;
            margin-bottom: 0;
        }
/* 覆盖 Bootstrap 可能带出的白底 */
        .navbar, .navbar-collapse, .navbar-brand, .nav-link {
            background: transparent !important;
        }
.nav-link.active {
            color: var(--main) !important;
            font-weight: 600;
        }
.navbar-toggler {
            border-color: rgba(74, 37, 48, 0.3);
        }
.navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(74, 37, 48, 0.7)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }

/* --- 子页面追加 --- */
/* 确保 Bootstrap 组件不出现白底黑字 —— 本页只用栅格与工具类, 但保险起见覆盖部分组件 */
        .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: transparent !important;
            color: var(--text) !important;
            border-color: transparent !important;
        }
/* 若某些组件需要边框, 自定义 */
        .disclaimer-block {
            background: rgba(255,255,255,0.7);
            backdrop-filter: blur(6px);
            border: 1px solid rgba(244, 114, 182, 0.25);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow);
            padding: 2rem 2rem;
        }
.disclaimer-block h2 {
            color: var(--main);
            font-weight: 700;
            margin-bottom: 1rem;
            border-left: 6px solid var(--accent);
            padding-left: 1rem;
        }
.disclaimer-block p, .disclaimer-block li {
            color: var(--text);
            line-height: 1.8;
        }
.highlight-accent {
            color: var(--accent);
            font-weight: 600;
        }
.bg-soft-pink {
            background-color: rgba(244, 114, 182, 0.06);
        }
.navbar {
            background: var(--bg) !important;
            box-shadow: 0 4px 20px rgba(244, 114, 182, 0.15);
        }
.navbar .nav-link {
            color: var(--text) !important;
            font-weight: 500;
        }
.navbar .nav-link.active {
            color: var(--main) !important;
            font-weight: 700;
        }
.navbar-brand {
            font-weight: 800 !important;
        }

/* --- 子页面追加 --- */
/* 确保 Bootstrap 组件不破坏深色/粉色氛围 */
        .card, .card-body, .card-header, .card-footer {
            background: var(--card-bg, #fff);
            color: var(--text, #4a2530);
            border-color: rgba(244, 114, 182, 0.2);
        }
.list-group-item {
            background: rgba(255, 245, 247, 0.7);
            color: var(--text);
            border-color: rgba(244, 114, 182, 0.15);
        }
.form-control, .form-select {
            background: rgba(255, 255, 255, 0.6);
            color: var(--text);
            border-color: rgba(244, 114, 182, 0.3);
        }
.form-control::placeholder {
            color: rgba(74, 37, 48, 0.5);
        }
/* 覆盖 .navbar 确保透明背景 (首页风格) */
        .navbar {
            background: rgba(255, 245, 247, 0.85) !important;
            backdrop-filter: blur(6px);
        }
/* 卡片阴影沿用首页 --shadow */
        .card {
            box-shadow: var(--shadow);
        }
/* 让隐私页的小标题带点粉色点缀 */
        .privacy-title {
            color: var(--main);
            font-weight: 700;
            letter-spacing: -0.3px;
            border-left: 5px solid var(--accent);
            padding-left: 1rem;
        }
.privacy-section {
            background: rgba(255, 255, 255, 0.6);
            backdrop-filter: blur(4px);
            border-radius: var(--radius-md);
            padding: 1.8rem 1.8rem;
            margin-bottom: 2rem;
            box-shadow: 0 4px 16px rgba(244, 114, 182, 0.06);
        }
.privacy-section p {
            color: #5a3640;
            line-height: 1.75;
        }
.privacy-section li {
            margin-bottom: 0.5rem;
        }
.footer-link {
            color: var(--text);
            opacity: 0.7;
            transition: opacity 0.2s;
        }
.footer-link:hover {
            opacity: 1;
            color: var(--main);
        }

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