/* === 设计变量：清新蓝白影院 === */
    :root {
      --brand-primary: #2563eb;
      --brand-accent: #06b6d4;
      --bg-soft: #f4f8ff;
      --text-deep: #0f1e3d;
      --shadow-heavy: 0 18px 40px rgba(37, 99, 235, 0.25), 0 8px 20px rgba(6, 182, 212, 0.2);
      --shadow-float: 0 25px 50px -12px rgba(0, 0, 0, 0.3);
      --card-radius: 22px;
      --gradient-highlight: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
    }

    * {
      box-sizing: border-box;
    }

    body {
      font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
      background-color: var(--bg-soft);
      color: var(--text-deep);
      line-height: 1.7;
      letter-spacing: 0.01em;
      overflow-x: hidden;
    }

    /* 滚动进度条 */
    #scrollProgress {
      position: fixed;
      top: 0;
      left: 0;
      height: 4px;
      width: 0%;
      background: var(--gradient-highlight);
      z-index: 99999;
      border-radius: 0 4px 4px 0;
      box-shadow: 0 0 12px var(--brand-accent);
    }

    /* 拟物厚重感头部 */
    .navbar-lele {
      background: rgba(244, 248, 255, 0.86);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(37, 99, 235, 0.15);
      box-shadow: 0 10px 30px -8px rgba(37, 99, 235, 0.1);
      padding: 14px 0;
      z-index: 1030;
    }

    .brand-lele {
      font-weight: 900;
      font-size: 1.9rem;
      background: var(--gradient-highlight);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      text-shadow: 0 2px 6px rgba(6, 182, 212, 0.2);
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .brand-lele i {
      color: var(--brand-primary);
      background: white;
      padding: 6px 8px;
      border-radius: 40%;
      font-size: 1.4rem;
      box-shadow: 0 6px 14px rgba(37, 99, 235, 0.3);
    }

    .nav-lele-link {
      font-weight: 600;
      color: var(--text-deep);
      padding: 0.5rem 1.2rem !important;
      border-radius: 40px;
      transition: all 0.2s;
      font-size: 1rem;
    }
    .nav-lele-link:hover, .nav-lele-link.active {
      color: var(--brand-primary);
      background: rgba(37, 99, 235, 0.08);
    }

    /* Hero 打字机 */
    .hero-lele {
      background: radial-gradient(circle at 20% 30%, rgba(6,182,212,0.18), transparent 30%),
                  linear-gradient(140deg, #ffffff 0%, var(--bg-soft) 100%);
      padding: 3rem 0 4rem;
      border-bottom: 1px solid rgba(37, 99, 235, 0.2);
    }
    .typewriter {
      font-weight: 800;
      font-size: 3.2rem;
      line-height: 1.3;
      background: linear-gradient(to right, #0f1e3d, #2563eb);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      min-height: 4.2rem;
      display: inline-block;
    }
    .hero-sub {
      font-size: 1.25rem;
      max-width: 700px;
    }

    /* 区块通用 */
    .section-title {
      font-weight: 800;
      font-size: 1.75rem;
      margin: 2.5rem 0 1.5rem;
      display: flex;
      align-items: center;
      gap: 12px;
      border-left: 8px solid var(--brand-primary);
      padding-left: 16px;
      text-shadow: 0 2px 4px rgba(0,0,0,0.03);
    }
    .section-title i {
      color: var(--brand-primary);
    }

    /* 卡片拟物设计 */
    .card-movie {
      background: white;
      border-radius: var(--card-radius);
      box-shadow: 0 14px 30px -8px rgba(15, 30, 61, 0.2);
      border: 1px solid rgba(255, 255, 255, 0.9);
      overflow: hidden;
      transition: transform 0.35s cubic-bezier(.2, .8, .2, 1), box-shadow 0.35s;
      height: 100%;
      position: relative;
      cursor: pointer;
      backdrop-filter: blur(4px);
    }
    .card-movie:hover {
      transform: translateY(-8px) scale(1.02);
      box-shadow: var(--shadow-heavy), 0 30px 60px -12px rgba(6, 182, 212, 0.4);
    }
    .card-poster {
      position: relative;
      background: #d9e3f0;
      aspect-ratio: 2 / 3;
      overflow: hidden;
    }
    .card-poster img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s;
    }
    .card-movie:hover .card-poster img {
      transform: scale(1.05);
    }
    .badge-quality {
      position: absolute;
      top: 12px;
      right: 12px;
      background: rgba(15, 30, 61, 0.85);
      backdrop-filter: blur(4px);
      color: white;
      font-weight: 800;
      font-size: 0.75rem;
      padding: 4px 8px;
      border-radius: 30px;
      letter-spacing: 0.5px;
      border: 1px solid rgba(255,255,255,0.5);
      box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    }
    .card-body-info {
      padding: 14px 12px 16px;
    }
    .card-body-info h3 {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 6px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .card-meta {
      display: flex;
      justify-content: space-between;
      font-size: 0.85rem;
      color: #3b4b6b;
      margin-bottom: 6px;
    }
    .score-highlight {
      font-weight: 800;
      color: var(--brand-accent);
      background: rgba(6, 182, 212, 0.12);
      padding: 2px 8px;
      border-radius: 30px;
    }

    /* 横向滚动 */
    .scroll-row {
      display: flex;
      gap: 20px;
      overflow-x: auto;
      padding: 20px 4px 28px;
      scrollbar-width: thin;
      scrollbar-color: var(--brand-primary) #dbe7ff;
    }
    .scroll-row .col-card {
      min-width: 180px;
      max-width: 180px;
    }

    /* 分类入口 */
    .cat-grid {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 16px;
    }
    .cat-item {
      background: white;
      padding: 14px 8px;
      text-align: center;
      border-radius: 28px;
      box-shadow: 0 12px 22px -10px rgba(37,99,235,0.2);
      font-weight: 600;
      border: 1px solid rgba(37,99,235,0.1);
      transition: all 0.2s;
    }
    .cat-item i {
      display: block;
      font-size: 2rem;
      color: var(--brand-primary);
      margin-bottom: 6px;
    }
    .cat-item:hover {
      background: var(--brand-primary);
      color: white;
      transform: translateY(-4px);
      box-shadow: var(--shadow-heavy);
    }
    .cat-item:hover i { color: white; }

    /* 特色步骤 */
    .step-box {
      background: white;
      border-radius: 30px;
      padding: 2rem 1.8rem;
      box-shadow: var(--shadow-float);
      border: 1px solid rgba(255,255,255,0.6);
      height: 100%;
    }

    /* 弹窗沉浸式 */
    .custom-modal {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(15, 30, 61, 0.9);
      backdrop-filter: blur(12px);
      z-index: 2000;
      justify-content: center;
      align-items: center;
      padding: 20px;
    }
    .modal-active { display: flex; }
    .modal-content-lele {
      background: white;
      border-radius: 38px;
      max-width: 680px;
      width: 100%;
      padding: 2rem 1.8rem;
      box-shadow: 0 40px 80px rgba(0,0,0,0.5);
      position: relative;
      color: var(--text-deep);
      border: 1px solid rgba(255,255,255,0.3);
    }
    .modal-poster-bg {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      opacity: 0.2;
      border-radius: 38px;
      pointer-events: none;
    }
    .btn-close-modal {
      position: absolute;
      top: 18px;
      right: 22px;
      background: var(--bg-soft);
      border: none;
      width: 36px;
      height: 36px;
      border-radius: 50%;
      font-size: 1.4rem;
      line-height: 1;
      box-shadow: 0 4px 12px rgba(0,0,0,0.2);
      color: var(--text-deep);
    }

    .footer-lele {
      background: #0f1e3d;
      color: #cbd5e1;
      padding: 2.5rem 0 2rem;
      border-radius: 60px 60px 0 0;
      margin-top: 3rem;
    }

    .footer-lele a {
      color: #f1f5f9;
      text-decoration: none;
    }

    /* 滚动动画 */
    .reveal {
      opacity: 0;
      transform: translateY(28px);
      transition: opacity 0.8s, transform 0.8s;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    @media (max-width: 992px) {
      .typewriter { font-size: 2.2rem; }
      .cat-grid { grid-template-columns: repeat(3,1fr); }
      .scroll-row .col-card { min-width: 140px; }
    }

/* --- 子页面追加 --- */
/* 本页专属微调 */
        .about-hero {
            background: var(--gradient-highlight);
            padding: 6rem 0 3.5rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
.about-hero::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 500px; height: 500px;
            background: rgba(255,255,255,.08);
            border-radius: 50%;
        }
.about-hero h1 {
            color: #fff;
            font-weight: 900;
            font-size: 2.6rem;
            letter-spacing: -0.02em;
            position: relative;
            z-index: 2;
        }
.about-hero p {
            color: rgba(255,255,255,.9);
            font-size: 1.1rem;
            max-width: 620px;
            margin: 1rem auto 0;
            position: relative;
            z-index: 2;
        }
.about-section {
            padding: 4rem 0;
        }
.about-section.alt {
            background: var(--bg-soft);
        }
.about-section h2 {
            font-size: 1.9rem;
            font-weight: 800;
            color: var(--text-deep);
            margin-bottom: 1.5rem;
            letter-spacing: -0.01em;
            position: relative;
            padding-bottom: .75rem;
        }
.about-section h2::after {
            content: '';
            position: absolute;
            bottom: 0; left: 0;
            width: 56px; height: 4px;
            background: var(--gradient-highlight);
            border-radius: 4px;
        }
.about-section h2.center::after {
            left: 50%;
            transform: translateX(-50%);
        }
.about-section h2.center {
            text-align: center;
        }
.about-section p {
            color: #334155;
            font-size: 1.02rem;
            line-height: 1.8;
        }
.about-section .lead-text {
            font-size: 1.08rem;
        }
.feature-icon {
            width: 64px; height: 64px;
            border-radius: 18px;
            background: var(--gradient-highlight);
            display: flex; align-items: center; justify-content: center;
            color: #fff; font-size: 1.5rem;
            margin-bottom: 1rem;
            box-shadow: var(--shadow-heavy);
        }
.feature-item {
            background: #fff;
            border-radius: var(--card-radius);
            padding: 2rem 1.5rem;
            height: 100%;
            transition: transform .3s, box-shadow .3s;
            border: 1px solid #e9efff;
        }
.feature-item:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-heavy);
        }
.feature-item h5 {
            font-weight: 700;
            color: var(--text-deep);
            margin-bottom: .75rem;
        }
.feature-item p {
            font-size: .95rem;
            color: #475569;
            line-height: 1.7;
            margin-bottom: 0;
        }
.stat-box {
            background: #fff;
            border-radius: 18px;
            padding: 1.8rem 1rem;
            text-align: center;
            box-shadow: 0 6px 20px rgba(37,99,235,.08);
            height: 100%;
        }
.stat-num {
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--brand-primary);
            line-height: 1.2;
        }
.stat-label {
            color: #64748b;
            font-size: .9rem;
            margin-top: .35rem;
        }
.timeline-item {
            position: relative;
            padding-left: 28px;
            margin-bottom: 1.8rem;
        }
.timeline-item::before {
            content: '';
            position: absolute;
            left: 0; top: 6px;
            width: 12px; height: 12px;
            border-radius: 50%;
            background: var(--gradient-highlight);
        }
.timeline-item::after {
            content: '';
            position: absolute;
            left: 5px; top: 22px;
            width: 2px; height: calc(100% - 16px);
            background: #dbe7ff;
        }
.timeline-item:last-child::after {
            display: none;
        }
.timeline-year {
            font-weight: 800;
            color: var(--brand-primary);
            font-size: 1.05rem;
        }
.timeline-item p {
            margin-bottom: 0;
            font-size: .95rem;
        }
.value-item {
            padding: 1.5rem;
            border-radius: 18px;
            background: #fff;
            border: 1px solid #e9efff;
            height: 100%;
            text-align: center;
            transition: box-shadow .3s;
        }
.value-item:hover {
            box-shadow: var(--shadow-heavy);
        }
.value-item i {
            font-size: 2rem;
            background: var(--gradient-highlight);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: .75rem;
        }
.value-item h6 {
            font-weight: 700;
            color: var(--text-deep);
            margin-bottom: .5rem;
        }
.value-item p {
            font-size: .9rem;
            color: #475569;
            margin-bottom: 0;
        }
.about-hero { padding: 4rem 0 2.5rem; }
.about-hero h1 { font-size: 2rem; }
.about-section { padding: 3rem 0; }

/* --- 子页面追加 --- */
.disclaimer-hero {
            background: var(--gradient-highlight);
            padding: 80px 0 60px;
            margin-bottom: 50px;
            position: relative;
            overflow: hidden;
        }
.disclaimer-hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 500px;
            height: 500px;
            background: rgba(255,255,255,0.06);
            border-radius: 50%;
        }
.disclaimer-hero h1 {
            color: #fff;
            font-size: 2.5rem;
            font-weight: 800;
            position: relative;
            z-index: 1;
        }
.disclaimer-hero p {
            color: rgba(255,255,255,0.9);
            font-size: 1.1rem;
            max-width: 700px;
            margin: 15px auto 0;
            position: relative;
            z-index: 1;
        }
.disclaimer-section {
            background: var(--bg-soft);
            border-radius: var(--card-radius);
            padding: 35px;
            margin-bottom: 30px;
            box-shadow: 0 4px 15px rgba(37, 99, 235, 0.06);
            transition: all 0.3s ease;
        }
.disclaimer-section:hover {
            box-shadow: var(--shadow-heavy);
            transform: translateY(-3px);
        }
.disclaimer-section h2 {
            color: var(--brand-primary);
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
.disclaimer-section h2 i {
            color: var(--brand-accent);
            font-size: 1.3rem;
        }
.disclaimer-section p {
            color: var(--text-deep);
            line-height: 1.8;
            font-size: 0.95rem;
            margin-bottom: 15px;
        }
.disclaimer-section ul {
            padding-left: 20px;
            color: var(--text-deep);
            line-height: 1.8;
        }
.disclaimer-section li {
            margin-bottom: 8px;
            font-size: 0.95rem;
        }
.highlight-box {
            background: var(--gradient-highlight);
            color: #fff;
            padding: 20px 25px;
            border-radius: 15px;
            margin: 20px 0;
            font-weight: 500;
            line-height: 1.7;
        }
.highlight-box i {
            margin-right: 10px;
        }
.update-date {
            display: inline-block;
            background: var(--brand-primary);
            color: #fff;
            padding: 4px 15px;
            border-radius: 20px;
            font-size: 0.85rem;
            margin-top: 10px;
        }
.disclaimer-hero h1 {
                font-size: 2rem;
            }
.disclaimer-section {
                padding: 25px;
            }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.list-group-item { background:rgba(0,0,0,.03) !important; color:#0f1e3d !important; border-color:rgba(0,0,0,.12) !important; }