:root {
      --primary: #4f46e5;
      --accent: #7c3aed;
      --bg: #f5f3ff;
      --text: #1e1b4b;
      --radius-lg: 24px;
      --radius-md: 16px;
      --shadow-soft: 0 20px 40px -12px rgba(79, 70, 229, 0.18);
      --shadow-hover: 0 30px 50px -12px rgba(124, 58, 237, 0.25);
    }
    * { box-sizing: border-box; }
    body {
      background-color: var(--bg);
      color: var(--text);
      font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
      letter-spacing: -0.01em;
    }
    h1,h2,h3,h4,.display-1,.display-2,.display-3,.brand-font {
      font-weight: 800;
      letter-spacing: -0.03em;
    }
    .hero-title {
      font-size: clamp(2.8rem, 8vw, 4.2rem);
      font-weight: 900;
      line-height: 1.1;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 90%);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
      display: inline-block;
    }
    .section-badge {
      display: inline-block;
      background: rgba(79, 70, 229, 0.1);
      color: var(--primary);
      padding: 6px 16px;
      border-radius: 50px;
      font-weight: 600;
      font-size: 0.85rem;
      margin-bottom: 16px;
    }
    .nav-glass {
      backdrop-filter: blur(12px);
      background: rgba(255,255,255,0.75) !important;
      border-bottom: 1px solid rgba(79,70,229,0.1);
      transition: background 0.3s ease, box-shadow 0.3s ease;
    }
    .navbar.scrolled {
      background: rgba(255,255,255,0.9) !important;
      box-shadow: 0 10px 30px -15px rgba(0,0,0,0.1);
    }
    .navbar .nav-link {
      font-weight: 500;
      color: var(--text);
      margin: 0 8px;
      border-radius: 50px;
      padding: 8px 16px !important;
      transition: background 0.2s, color 0.2s;
    }
    .navbar .nav-link:hover {
      background: rgba(79,70,229,0.08);
      color: var(--primary);
    }
    .btn-accent {
      background: linear-gradient(135deg, var(--primary), var(--accent));
      border: none;
      color: #fff;
      font-weight: 600;
      padding: 10px 24px;
      border-radius: 50px;
      box-shadow: 0 10px 20px -8px rgba(79,70,229,0.5);
      transition: 0.2s;
    }
    .btn-accent:hover { transform: scale(1.02); color: #fff; background: linear-gradient(135deg, var(--accent), var(--primary)); }
    .card-comic {
      border: 1px solid rgba(79,70,229,0.08);
      border-radius: var(--radius-lg);
      background: #fff;
      box-shadow: var(--shadow-soft);
      transition: 0.25s ease;
      overflow: hidden;
    }
    .card-comic:hover {
      transform: scale(1.01) translateY(-4px);
      border-color: rgba(124, 58, 237, 0.3);
      box-shadow: var(--shadow-hover);
    }
    .float-deco { position: absolute; border-radius: 50%; opacity: 0.15; pointer-events: none; }
    .deco-circle { width: 200px; height: 200px; background: var(--primary); top: 10%; left: 5%; }
    .deco-square { width: 90px; height: 90px; background: var(--accent); border-radius: 20px; bottom: 15%; right: 8%; transform: rotate(15deg); }
    .deco-triangle { width: 0; height: 0; border-left: 60px solid transparent; border-right: 60px solid transparent; border-bottom: 90px solid var(--primary); top: 55%; left: 75%; transform: rotate(20deg); }
    .back-to-top {
      position: fixed; bottom: 30px; right: 30px; width: 48px; height: 48px; border-radius: 50%;
      background: var(--primary); color: #fff; border: none; display: flex; align-items: center; justify-content: center;
      opacity: 0; visibility: hidden; transition: 0.3s; z-index: 999; box-shadow: 0 12px 20px -10px rgba(79,70,229,0.5);
    }
    .back-to-top.show { opacity: 1; visibility: visible; }
    .back-to-top:hover { background: var(--accent); color: #fff; }
    .faq-card { border-radius: var(--radius-md); background: #fff; border: 1px solid rgba(79,70,229,0.07); }
    .compare-table td { padding: 14px 12px; }
    .footer-link { color: rgba(255,255,255,0.8); text-decoration: none; }
    .footer-link:hover { color: #fff; }
    .list-number {
      counter-reset: step-counter;
      list-style: none; padding-left: 0;
    }
    .list-number li {
      counter-increment: step-counter;
      margin-bottom: 18px;
      display: flex; align-items: baseline; gap: 14px;
    }
    .list-number li::before {
      content: counter(step-counter);
      background: var(--primary); color: white;
      width: 30px; height: 30px; border-radius: 30px; display: inline-flex;
      align-items: center; justify-content: center; font-weight: 700; flex-shrink: 0;
      font-size: 0.9rem;
    }
    .bg-soft-primary { background: rgba(79,70,229,0.03); }

/* --- 子页面追加 --- */
/* 本页专属微调样式——仅补充,不改动全局 */
        .about-hero {
            background: linear-gradient(135deg, rgba(79,70,229,0.08) 0%, rgba(124,58,237,0.05) 100%);
            border-bottom: 1px solid rgba(79,70,229,0.12);
            padding: 4.5rem 0 3.5rem;
            position: relative;
            overflow: hidden;
        }
.about-hero .hero-title {
            font-size: 2.6rem;
            line-height: 1.2;
            letter-spacing: -0.02em;
        }
.section-pad {
            padding: 4rem 0;
        }
.about-card {
            background: #ffffff;
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            box-shadow: var(--shadow-soft);
            border: 1px solid rgba(79, 70, 229, 0.08);
            height: 100%;
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }
.about-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }
.about-card .icon-wrap {
            width: 56px;
            height: 56px;
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
            color: #fff;
            font-size: 1.4rem;
            margin-bottom: 1.4rem;
        }
.about-card h3 {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.9rem;
            letter-spacing: -0.01em;
        }
.about-card p {
            color: rgba(30, 27, 75, 0.75);
            font-size: 0.96rem;
            line-height: 1.75;
            margin-bottom: 0;
        }
.quote-block {
            background: linear-gradient(135deg, rgba(79,70,229,0.05), rgba(124,58,237,0.06));
            border-left: 4px solid var(--primary);
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
            padding: 1.8rem 2rem;
            margin: 2.5rem 0;
        }
.quote-block p {
            font-size: 1.1rem;
            font-style: italic;
            color: var(--text);
            opacity: 0.85;
            line-height: 1.8;
            margin-bottom: 0.5rem;
        }
.quote-block .quote-author {
            font-style: normal;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--primary);
        }
.timeline {
            list-style: none;
            padding-left: 0;
            position: relative;
        }
.timeline::before {
            content: "";
            position: absolute;
            left: 18px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(to bottom, var(--primary), var(--accent));
            opacity: 0.3;
            border-radius: 2px;
        }
.timeline li {
            position: relative;
            padding-left: 3.2rem;
            padding-bottom: 2rem;
        }
.timeline li:last-child {
            padding-bottom: 0;
        }
.timeline li::before {
            content: "";
            position: absolute;
            left: 12px;
            top: 4px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: #fff;
            border: 3px solid var(--primary);
            box-shadow: 0 0 0 4px rgba(79,70,229,0.15);
        }
.timeline li h4 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.4rem;
        }
.timeline li p {
            color: rgba(30, 27, 75, 0.7);
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 0;
        }
.stat-number {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.2;
            letter-spacing: -0.02em;
        }
.stat-label {
            font-size: 0.9rem;
            color: rgba(30, 27, 75, 0.65);
            font-weight: 500;
        }
.value-item {
            text-align: center;
            padding: 1.5rem 0.5rem;
        }
.value-item i {
            font-size: 1.8rem;
            color: var(--primary);
            margin-bottom: 0.8rem;
        }
.value-item h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 0.5rem;
        }
.value-item p {
            font-size: 0.9rem;
            color: rgba(30, 27, 75, 0.65);
            line-height: 1.6;
            margin-bottom: 0;
        }

/* --- 子页面追加 --- */
/* 本页专属微调样式 */
        .privacy-section {
            padding: 3rem 0;
            border-bottom: 1px solid rgba(79, 70, 229, 0.1);
        }
.privacy-section:last-child {
            border-bottom: none;
        }
.privacy-content {
            background: rgba(255, 255, 255, 0.7);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            box-shadow: var(--shadow-soft);
            margin-top: 2rem;
        }
.privacy-content h3 {
            color: var(--primary);
            font-weight: 700;
            margin-top: 2rem;
            margin-bottom: 1rem;
            font-size: 1.3rem;
        }
.privacy-content h3:first-child {
            margin-top: 0;
        }
.privacy-content p {
            color: var(--text);
            line-height: 1.8;
            margin-bottom: 1.2rem;
        }
.privacy-content ul {
            color: var(--text);
            line-height: 1.8;
            padding-left: 1.5rem;
            margin-bottom: 1.2rem;
        }
.privacy-content li {
            margin-bottom: 0.5rem;
        }
.privacy-updated {
            background: var(--bg-soft-primary);
            border-radius: var(--radius-md);
            padding: 1rem 1.5rem;
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 2rem;
        }
.privacy-contact {
            background: linear-gradient(135deg, rgba(79, 70, 229, 0.08), rgba(124, 58, 237, 0.08));
            border-radius: var(--radius-md);
            padding: 1.5rem;
            margin-top: 2rem;
            border-left: 4px solid var(--primary);
        }
.privacy-content {
                padding: 1.5rem;
            }

/* --- 子页面追加 --- */
/* 本页专属补充样式（会自动合并进站点CSS） */
    .disclaimer-section { margin-bottom: 2.5rem; }
.disclaimer-card { background: #fff; border-radius: var(--radius-md); padding: 2rem; box-shadow: var(--shadow-soft); transition: box-shadow .3s ease; border-left: 4px solid var(--primary); margin-bottom: 1.5rem; }
.disclaimer-card:hover { box-shadow: var(--shadow-hover); }
.disclaimer-card h3 { color: var(--primary); font-weight: 700; font-size: 1.3rem; margin-bottom: 1rem; display: flex; align-items: center; gap: 0.75rem; }
.disclaimer-card h3 i { color: var(--accent); font-size: 1.2rem; }
.disclaimer-card p, .disclaimer-card li { color: var(--text); line-height: 1.8; font-size: 0.95rem; }
.disclaimer-card ul { padding-left: 1.2rem; }
.disclaimer-card ul li { margin-bottom: 0.5rem; }
.highlight-box { background: var(--bg); border-radius: var(--radius-md); padding: 1.5rem; border: 1px solid rgba(79, 70, 229, 0.15); margin: 1.5rem 0; }
.highlight-box strong { color: var(--primary); }
.update-date { display: inline-block; background: var(--bg); color: var(--primary); padding: 0.35rem 1rem; border-radius: 50px; font-size: 0.85rem; font-weight: 600; margin-bottom: 1.5rem; }
.disclaimer-card { padding: 1.5rem; }
.disclaimer-card h3 { font-size: 1.1rem; }

/* --- Bootstrap 组件配色适配(程序自动补,避免白底黑字) --- */
.table { color:#1e1b4b !important; border-color:rgba(0,0,0,.12) !important; --bs-table-bg:transparent !important; --bs-table-color:#1e1b4b !important; }
.accordion-item { background:rgba(0,0,0,.03) !important; color:#1e1b4b !important; border-color:rgba(0,0,0,.12) !important; }
.accordion-button { background:rgba(0,0,0,.03) !important; color:#1e1b4b !important; }
.accordion-body { background:transparent !important; color:#1e1b4b !important; }
.accordion-header { background:transparent !important; }