/* roulang page: index */
:root {
    --primary: #c8102e;
    --primary-dark: #a60d26;
    --gold: #d4a574;
    --dark: #0f172a;
    --light: #faf9f7;
    --text: #1e293b;
    --muted: #64748b;
    --border: #e8e2dc;
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-pill: 999px;
    --shadow-card: 0 4px 24px rgba(0,0,0,0.06);
    --shadow-soft: 0 24px 80px -30px rgba(0,0,0,0.25);
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
    background: var(--light);
    color: var(--text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
  }
  img { max-width: 100%; display: block; }
  a { text-decoration: none; color: inherit; transition: all .25s ease; }
  button { font-family: inherit; cursor: pointer; border: none; background: none; }

  .site-header {
    position: fixed;
    top: 20px;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0 20px;
  }
  .nav-capsule {
    max-width: 1080px;
    margin: 0 auto;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-pill);
    border: 1px solid rgba(255,255,255,0.7);
    box-shadow: 0 8px 32px rgba(0,0,0,0.10);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px 8px 22px;
  }
  .nav-logo {
    font-size: 1.12rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: 0.01em;
    white-space: nowrap;
  }
  .nav-logo span { color: var(--gold); }
  .nav-links { display: flex; align-items: center; gap: 4px; }
  .nav-link {
    padding: 8px 18px;
    border-radius: var(--radius-pill);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--muted);
    transition: all .25s ease;
  }
  .nav-link:hover { background: rgba(200,16,46,0.06); color: var(--primary); }
  .nav-link.active { background: var(--primary); color: #fff; box-shadow: 0 4px 14px rgba(200,16,46,0.3); }
  .nav-cta {
    padding: 9px 22px;
    border-radius: var(--radius-pill);
    background: var(--primary);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(200,16,46,0.25);
    transition: all .25s ease;
    white-space: nowrap;
  }
  .nav-cta:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(200,16,46,0.35); }
  #mobileMenu {
    max-width: 1080px;
    margin: 10px auto 0;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  }

  .hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('/assets/images/backpic/back-1.png');
    background-size: cover;
    background-position: center;
    overflow: hidden;
  }
  .hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15,23,42,0.75) 0%, rgba(15,23,42,0.55) 50%, rgba(250,249,247,0.92) 100%);
  }
  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 24px;
    border-radius: var(--radius-pill);
    background: rgba(255,255,255,0.16);
    border: 1px solid rgba(255,255,255,0.35);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    backdrop-filter: blur(8px);
  }
  .hero-title {
    font-size: clamp(2.4rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.15;
    color: #fff;
    letter-spacing: 0.02em;
    text-shadow: 0 4px 30px rgba(0,0,0,0.3);
  }
  .hero-sub { font-size: clamp(1rem, 2.2vw, 1.25rem); color: rgba(255,255,255,0.88); max-width: 640px; margin: 0 auto; }
  .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 32px; border-radius: var(--radius-pill); font-size: 0.92rem; font-weight: 600; transition: all .25s ease; }
  .btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 24px rgba(200,16,46,0.35); }
  .btn-primary:hover { background: var(--primary-dark); transform: translateY(-3px); box-shadow: 0 12px 32px rgba(200,16,46,0.45); }
  .btn-outline { background: rgba(255,255,255,0.1); color: #fff; border: 1.5px solid rgba(255,255,255,0.6); backdrop-filter: blur(6px); }
  .btn-outline:hover { background: rgba(255,255,255,0.25); border-color: #fff; transform: translateY(-3px); }
  .btn-dark { background: var(--dark); color: #fff; box-shadow: 0 8px 24px rgba(15,23,42,0.3); }
  .btn-dark:hover { background: #1e293b; transform: translateY(-3px); }

  .ticket-bar {
    margin: 48px auto 0;
    max-width: 760px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-radius: 20px;
    overflow: hidden;
    background: rgba(255,255,255,0.18);
    border: 1px solid rgba(255,255,255,0.25);
    backdrop-filter: blur(12px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.12);
  }
  .ticket-cell { padding: 20px 10px; text-align: center; background: rgba(255,255,255,0.85); }
  .ticket-cell + .ticket-cell { border-left: 1px dashed rgba(100,116,139,0.25); }
  .ticket-label { font-size: 0.75rem; color: var(--muted); }
  .ticket-value { font-size: 1rem; font-weight: 700; color: var(--dark); margin-top: 2px; }

  .section-block { padding: 100px 0; }
  .section-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 18px;
    background: rgba(200,16,46,0.08);
    color: var(--primary);
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
  }
  .section-title { font-size: clamp(1.8rem, 3.5vw, 2.4rem); font-weight: 800; color: var(--dark); line-height: 1.2; margin-top: 14px; }
  .section-desc { color: var(--muted); max-width: 640px; }

  .feature-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 36px 30px;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--border);
    transition: all .3s ease;
    height: 100%;
  }
  .feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); border-color: rgba(200,16,46,0.2); }
  .feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 18px;
  }

  .cat-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all .35s ease;
    display: block;
    height: 100%;
  }
  .cat-card:hover { transform: translateY(-8px) scale(1.01); box-shadow: var(--shadow-soft); }
  .cat-card img { width: 100%; height: 260px; object-fit: cover; transition: transform .6s ease; }
  .cat-card:hover img { transform: scale(1.06); }
  .cat-card-body { position: absolute; bottom: 0; left: 0; right: 0; padding: 30px 24px 22px; background: linear-gradient(180deg, transparent, rgba(15,23,42,0.88)); color: #fff; }
  .cat-card-tag { font-size: 0.75rem; color: #fbbf24; font-weight: 600; }
  .cat-card-title { font-size: 1.35rem; font-weight: 700; margin-top: 4px; }
  .cat-card-sub { font-size: 0.85rem; color: rgba(255,255,255,0.75); margin-top: 6px; }

  .news-item {
    display: block;
    background: #fff;
    border-radius: var(--radius-md);
    padding: 26px 28px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-card);
    transition: all .3s ease;
  }
  .news-item:hover { transform: translateX(6px); box-shadow: var(--shadow-soft); border-color: rgba(200,16,46,0.25); }
  .news-badge { padding: 4px 14px; background: var(--primary); color: #fff; border-radius: var(--radius-pill); font-size: 0.72rem; font-weight: 600; }
  .news-badge-alt { padding: 4px 14px; background: rgba(200,16,46,0.1); color: var(--primary); border-radius: var(--radius-pill); font-size: 0.72rem; font-weight: 600; }

  .stat-card { background: #fff; border-radius: var(--radius-lg); padding: 40px 20px; text-align: center; box-shadow: var(--shadow-card); transition: all .3s ease; }
  .stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
  .stat-num { font-size: 2.6rem; font-weight: 800; color: var(--primary); line-height: 1.1; }
  .stat-label { color: var(--muted); font-size: 0.9rem; margin-top: 8px; }

  .process-line { position: relative; }
  .process-step { display: flex; gap: 24px; padding-bottom: 44px; position: relative; }
  .process-step:last-child { padding-bottom: 0; }
  .process-step::before { content: ''; position: absolute; left: 24px; top: 54px; bottom: 0; width: 2px; background: linear-gradient(180deg, var(--primary), rgba(200,16,46,0.1)); }
  .process-step:last-child::before { display: none; }
  .process-num {
    width: 50px; height: 50px; border-radius: 50%; background: var(--primary); color: #fff;
    display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.2rem;
    flex-shrink: 0; box-shadow: 0 8px 20px rgba(200,16,46,0.3); z-index: 1;
  }

  .timeline-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--border);
    transition: all .3s ease;
    height: 100%;
    display: block;
  }
  .timeline-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
  .timeline-card img { width: 100%; height: 180px; object-fit: cover; }
  .timeline-body { padding: 22px; }
  .timeline-date { font-size: 0.78rem; font-weight: 700; color: var(--primary); background: rgba(200,16,46,0.08); padding: 4px 14px; border-radius: var(--radius-pill); display: inline-block; }
  .timeline-title { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-top: 10px; }

  .faq-item {
    background: #fff;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    transition: all .3s ease;
  }
  .faq-q { padding: 22px 26px; font-weight: 600; color: var(--dark); cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
  .faq-q i { color: var(--primary); transition: transform .3s ease; }
  .faq-a { padding: 0 26px; max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s ease; color: var(--muted); }
  .faq-item.open .faq-a { padding: 0 26px 24px; max-height: 300px; }
  .faq-item.open .faq-q i { transform: rotate(180deg); }

  .cta-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-radius: 36px;
    padding: 72px 48px;
    position: relative;
    overflow: hidden;
  }
  .cta-section::before { content: ''; position: absolute; top: -80px; right: -80px; width: 260px; height: 260px; background: rgba(200,16,46,0.2); border-radius: 50%; }
  .cta-section::after { content: ''; position: absolute; bottom: -60px; left: 10%; width: 180px; height: 180px; background: rgba(212,165,116,0.15); border-radius: 50%; }
  .cta-title { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; color: #fff; }

  .site-footer { background: var(--dark); color: #94a3b8; }
  .site-footer a:hover { color: #fff; }

  .hover-underline { position: relative; }
  .hover-underline::after { content: ''; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px; background: var(--gold); transition: width .3s ease; }
  .hover-underline:hover::after { width: 100%; }

  @media (max-width: 768px) {
    .nav-capsule { padding: 8px 14px 8px 16px; }
    .hero-section { min-height: 92vh; }
    .ticket-bar { grid-template-columns: repeat(2, 1fr); border-radius: 16px; }
    .ticket-cell:nth-child(3) { border-left: none; border-top: 1px dashed rgba(100,116,139,0.25); }
    .ticket-cell:nth-child(4) { border-top: 1px dashed rgba(100,116,139,0.25); }
    .section-block { padding: 68px 0; }
    .process-step::before { left: 20px; }
    .process-num { width: 42px; height: 42px; font-size: 1rem; }
    .cta-section { padding: 48px 24px; border-radius: 24px; }
  }
  @media (max-width: 520px) {
    .nav-logo { font-size: 0.95rem; }
    .nav-cta { display: none !important; }
    .section-title { font-size: 1.6rem; }
    .ticket-bar { grid-template-columns: 1fr 1fr; }
  }

/* roulang page: category1 */
:root {
        --primary: #14532d;
        --primary-dark: #0f3d21;
        --gold: #c9a227;
        --gold-light: #e9d59a;
        --gold-soft: #faf3dd;
        --cream: #f7f5f0;
        --ink: #1e293b;
        --muted: #64748b;
        --line: #e7dfd2;
        --card: #ffffff;
        --footer-bg: #0c2a23;
        --radius-lg: 1.5rem;
        --radius-md: 1rem;
        --radius-sm: 0.75rem;
        --shadow-sm: 0 2px 12px rgba(15, 45, 33, 0.06);
        --shadow-md: 0 8px 30px rgba(15, 45, 33, 0.1);
        --shadow-lg: 0 18px 50px rgba(15, 45, 33, 0.16);
        --font-sans: ui-sans-serif, system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
    }

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

    html {
        scroll-behavior: smooth;
    }

    body {
        font-family: var(--font-sans);
        background: var(--cream);
        color: var(--ink);
        line-height: 1.7;
        -webkit-font-smoothing: antialiased;
    }

    img {
        max-width: 100%;
        display: block;
    }

    a {
        text-decoration: none;
        color: inherit;
        transition: color .3s ease;
    }

    button {
        cursor: pointer;
        font-family: inherit;
        border: none;
        background: none;
    }

    input {
        font-family: inherit;
    }

    .container-custom {
        max-width: 1200px;
        margin: 0 auto;
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }

    /* ---------- 悬浮胶囊导航 ---------- */
    .site-header {
        position: sticky;
        top: 0.75rem;
        z-index: 50;
        padding: 0 1.25rem;
        pointer-events: none;
    }

    .site-header .nav-capsule {
        pointer-events: auto;
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        align-items: center;
        justify-content: space-between;
        background: rgba(255, 255, 255, 0.88);
        backdrop-filter: blur(18px);
        -webkit-backdrop-filter: blur(18px);
        border: 1px solid rgba(20, 83, 45, 0.12);
        border-radius: 999px;
        padding: 0.6rem 0.9rem 0.6rem 1.25rem;
        box-shadow: 0 8px 30px rgba(15, 45, 33, 0.1);
        transition: box-shadow .3s ease, background .3s ease;
    }

    .site-header .nav-capsule:hover {
        box-shadow: 0 12px 40px rgba(15, 45, 33, 0.14);
    }

    .nav-logo {
        font-size: 1.2rem;
        font-weight: 800;
        color: var(--primary-dark);
        letter-spacing: 0.02em;
        white-space: nowrap;
    }

    .nav-logo span {
        color: var(--gold);
    }

    .nav-link {
        display: inline-block;
        padding: 0.45rem 1.1rem;
        font-size: 0.95rem;
        font-weight: 500;
        color: var(--muted);
        border-radius: 999px;
        transition: all .3s ease;
    }

    .nav-link:hover {
        color: var(--primary);
        background: rgba(20, 83, 45, 0.06);
    }

    .nav-link.active {
        color: var(--primary-dark);
        background: var(--gold-soft);
        font-weight: 700;
        box-shadow: 0 0 0 1px rgba(201, 162, 39, 0.2);
    }

    .nav-cta {
        display: inline-flex;
        align-items: center;
        padding: 0.5rem 1.4rem;
        font-size: 0.92rem;
        font-weight: 600;
        color: #fff;
        background: linear-gradient(135deg, var(--primary), var(--primary-dark));
        border-radius: 999px;
        box-shadow: 0 6px 18px rgba(20, 83, 45, 0.28);
        transition: all .3s ease;
    }

    .nav-cta:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 26px rgba(20, 83, 45, 0.36);
        color: #fff;
    }

    .nav-cta:active {
        transform: translateY(0);
        box-shadow: 0 4px 12px rgba(20, 83, 45, 0.24);
    }

    .mobile-menu {
        display: none;
        background: rgba(255, 255, 255, 0.97);
        border-radius: 1.2rem;
        border: 1px solid rgba(20, 83, 45, 0.1);
        box-shadow: var(--shadow-lg);
        padding: 0.9rem;
        margin-top: 0.5rem;
        max-width: 1200px;
        margin-left: auto;
        margin-right: auto;
    }

    .mobile-menu.open {
        display: block;
    }

    .mobile-menu a {
        display: block;
        padding: 0.7rem 1rem;
        border-radius: 0.75rem;
        font-weight: 500;
        color: var(--ink);
    }

    .mobile-menu a:hover {
        background: var(--gold-soft);
        color: var(--primary-dark);
    }

    .mobile-menu a.active {
        background: var(--gold-soft);
        color: var(--primary-dark);
        font-weight: 700;
    }

    /* ---------- Hero ---------- */
    .hero-banner {
        position: relative;
        min-height: 520px;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        background-image: url('/assets/images/backpic/back-1.png');
        background-size: cover;
        background-position: center;
        padding: 4rem 1.25rem;
    }

    .hero-banner::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(135deg, rgba(8, 36, 28, 0.85), rgba(15, 61, 33, 0.65) 55%, rgba(12, 42, 35, 0.75));
    }

    .hero-banner>* {
        position: relative;
        z-index: 1;
    }

    .hero-kicker {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        background: rgba(255, 255, 255, 0.15);
        border: 1px solid rgba(255, 255, 255, 0.25);
        color: #fff;
        font-size: 0.85rem;
        font-weight: 500;
        padding: 0.4rem 1.1rem;
        border-radius: 999px;
        backdrop-filter: blur(6px);
        letter-spacing: 0.08em;
        margin-bottom: 1.4rem;
    }

    .hero-banner h1 {
        font-size: clamp(2.2rem, 5vw, 3.4rem);
        font-weight: 800;
        color: #fff;
        line-height: 1.2;
        letter-spacing: 0.02em;
        margin-bottom: 1rem;
        text-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
    }

    .hero-banner h1 span {
        color: var(--gold-light);
    }

    .hero-banner p {
        max-width: 720px;
        margin: 0 auto 2rem;
        color: rgba(255, 255, 255, 0.9);
        font-size: 1.1rem;
        line-height: 1.8;
    }

    .hero-stats {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem 3rem;
        margin-top: 2.5rem;
    }

    .hero-stats .stat-item {
        text-align: center;
    }

    .hero-stats .stat-num {
        display: block;
        font-size: 1.8rem;
        font-weight: 800;
        color: #fff;
    }

    .hero-stats .stat-label {
        font-size: 0.85rem;
        color: rgba(255, 255, 255, 0.75);
    }

    .breadcrumb-bar {
        background: var(--card);
        border-bottom: 1px solid var(--line);
        padding: 0.8rem 0;
        font-size: 0.88rem;
    }

    .breadcrumb-bar .breadcrumb-inner {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        flex-wrap: wrap;
    }

    .breadcrumb-bar a {
        color: var(--muted);
    }

    .breadcrumb-bar a:hover {
        color: var(--primary);
    }

    .breadcrumb-bar .sep {
        color: var(--line);
        font-size: 0.75rem;
    }

    .breadcrumb-bar .current {
        color: var(--primary);
        font-weight: 600;
    }

    /* ---------- 通用板块 ---------- */
    .section {
        padding: 4.5rem 1.25rem;
    }

    .section-head {
        text-align: center;
        max-width: 720px;
        margin: 0 auto 3rem;
    }

    .section-head .eyebrow {
        display: inline-block;
        background: var(--gold-soft);
        color: var(--primary-dark);
        font-size: 0.78rem;
        font-weight: 700;
        letter-spacing: 0.12em;
        padding: 0.3rem 1rem;
        border-radius: 999px;
        margin-bottom: 1rem;
        border: 1px solid rgba(201, 162, 39, 0.25);
    }

    .section-head h2 {
        font-size: clamp(1.6rem, 3vw, 2.2rem);
        font-weight: 800;
        color: var(--primary-dark);
        line-height: 1.3;
        margin-bottom: 0.8rem;
    }

    .section-head p {
        color: var(--muted);
        font-size: 1rem;
        line-height: 1.8;
    }

    /* ---------- 信息条 ---------- */
    .quick-info {
        background: var(--card);
        border: 1px solid var(--line);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-sm);
        margin-top: -2rem;
        position: relative;
        z-index: 2;
    }

    .quick-info .info-item {
        display: flex;
        align-items: center;
        gap: 0.6rem;
        padding: 1.1rem 1.2rem;
        font-size: 0.9rem;
        color: var(--ink);
        border-bottom: 1px solid var(--line);
    }

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

    .quick-info .info-item i {
        color: var(--gold);
        width: 1.2rem;
        text-align: center;
        font-size: 1rem;
        flex-shrink: 0;
    }

    /* ---------- 分类卡片 ---------- */
    .cat-card {
        position: relative;
        border-radius: var(--radius-lg);
        overflow: hidden;
        background: var(--card);
        border: 1px solid var(--line);
        box-shadow: var(--shadow-sm);
        transition: transform .35s ease, box-shadow .35s ease;
        display: block;
        height: 100%;
    }

    .cat-card:hover {
        transform: translateY(-6px);
        box-shadow: var(--shadow-lg);
    }

    .cat-card .cat-media {
        position: relative;
        aspect-ratio: 4 / 3;
        overflow: hidden;
    }

    .cat-card .cat-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform .6s ease;
    }

    .cat-card:hover .cat-media img {
        transform: scale(1.06);
    }

    .cat-card .cat-media::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(to top, rgba(8, 36, 28, 0.45), transparent 60%);
        opacity: 0;
        transition: opacity .4s ease;
    }

    .cat-card:hover .cat-media::after {
        opacity: 1;
    }

    .cat-card .cat-body {
        padding: 1.3rem 1.4rem 1.5rem;
    }

    .cat-card .cat-body h3 {
        font-size: 1.15rem;
        font-weight: 700;
        color: var(--primary-dark);
        margin-bottom: 0.4rem;
    }

    .cat-card .cat-body p {
        font-size: 0.88rem;
        color: var(--muted);
        line-height: 1.6;
    }

    .cat-card .cat-more {
        display: inline-flex;
        align-items: center;
        gap: 0.4rem;
        margin-top: 0.8rem;
        font-size: 0.85rem;
        font-weight: 600;
        color: var(--gold);
    }

    .cat-card .cat-more i {
        transition: transform .3s ease;
    }

    .cat-card:hover .cat-more i {
        transform: translateX(4px);
    }

    /* ---------- 图文卡片 ---------- */
    .feature-card {
        background: var(--card);
        border: 1px solid var(--line);
        border-radius: var(--radius-lg);
        overflow: hidden;
        box-shadow: var(--shadow-sm);
        transition: transform .35s ease, box-shadow .35s ease;
        display: flex;
        flex-direction: column;
        height: 100%;
    }

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

    .feature-card .feat-media {
        position: relative;
        aspect-ratio: 16 / 10;
        overflow: hidden;
    }

    .feature-card .feat-media img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform .6s ease;
    }

    .feature-card:hover .feat-media img {
        transform: scale(1.05);
    }

    .feature-card .feat-badge {
        position: absolute;
        top: 0.9rem;
        left: 0.9rem;
        background: rgba(15, 61, 33, 0.85);
        backdrop-filter: blur(4px);
        color: #fff;
        font-size: 0.75rem;
        font-weight: 600;
        padding: 0.25rem 0.8rem;
        border-radius: 999px;
    }

    .feature-card .feat-body {
        padding: 1.4rem 1.5rem 1.6rem;
        display: flex;
        flex-direction: column;
        flex: 1;
    }

    .feature-card .feat-body h3 {
        font-size: 1.15rem;
        font-weight: 700;
        color: var(--primary-dark);
        margin-bottom: 0.5rem;
        line-height: 1.4;
    }

    .feature-card .feat-body p {
        font-size: 0.9rem;
        color: var(--muted);
        line-height: 1.7;
        flex: 1;
    }

    .feature-card .feat-tags {
        margin-top: 1rem;
        display: flex;
        flex-wrap: wrap;
        gap: 0.4rem;
    }

    .tag {
        display: inline-block;
        font-size: 0.75rem;
        font-weight: 500;
        color: var(--primary);
        background: var(--gold-soft);
        border: 1px solid rgba(201, 162, 39, 0.2);
        padding: 0.2rem 0.7rem;
        border-radius: 999px;
        transition: background .3s ease;
    }

    .tag:hover {
        background: var(--gold-light);
    }

    /* ---------- 时间轴 ---------- */
    .timeline-section {
        background: var(--primary-dark);
        position: relative;
        overflow: hidden;
    }

    .timeline-section::before {
        content: '';
        position: absolute;
        width: 480px;
        height: 480px;
        border-radius: 50%;
        background: radial-gradient(circle, rgba(201, 162, 39, 0.18), transparent 70%);
        top: -140px;
        right: -120px;
    }

    .timeline-section .section-head h2 {
        color: #fff;
    }

    .timeline-section .section-head p {
        color: rgba(255, 255, 255, 0.75);
    }

    .timeline {
        position: relative;
        max-width: 780px;
        margin: 0 auto;
        padding-left: 1rem;
    }

    .timeline::before {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        left: 24px;
        width: 2px;
        background: linear-gradient(to bottom, rgba(201, 162, 39, 0.6), rgba(255, 255, 255, 0.2));
    }

    .timeline-item {
        position: relative;
        padding: 0 0 2.4rem 3.5rem;
    }

    .timeline-item:last-child {
        padding-bottom: 0;
    }

    .timeline-item::before {
        content: '';
        position: absolute;
        left: 15px;
        top: 4px;
        width: 20px;
        height: 20px;
        border-radius: 50%;
        background: var(--gold);
        border: 4px solid rgba(255, 255, 255, 0.85);
        box-shadow: 0 0 0 6px rgba(201, 162, 39, 0.25);
        z-index: 1;
    }

    .timeline-item .tl-time {
        display: inline-block;
        background: rgba(201, 162, 39, 0.18);
        color: var(--gold-light);
        font-size: 0.8rem;
        font-weight: 700;
        letter-spacing: 0.05em;
        padding: 0.25rem 0.9rem;
        border-radius: 999px;
        margin-bottom: 0.5rem;
    }

    .timeline-item .tl-card {
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: var(--radius-md);
        padding: 1.2rem 1.4rem;
        backdrop-filter: blur(6px);
        transition: background .3s ease, transform .3s ease;
    }

    .timeline-item .tl-card:hover {
        background: rgba(255, 255, 255, 0.14);
        transform: translateX(4px);
    }

    .timeline-item .tl-card h4 {
        color: #fff;
        font-size: 1.08rem;
        font-weight: 700;
        margin-bottom: 0.3rem;
    }

    .timeline-item .tl-card p {
        color: rgba(255, 255, 255, 0.75);
        font-size: 0.88rem;
        line-height: 1.7;
        margin: 0;
    }

    /* ---------- 实用信息 ---------- */
    .info-card {
        background: var(--card);
        border: 1px solid var(--line);
        border-radius: var(--radius-lg);
        padding: 1.8rem 1.6rem;
        box-shadow: var(--shadow-sm);
        text-align: center;
        transition: transform .3s ease, box-shadow .3s ease;
        height: 100%;
    }

    .info-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-md);
    }

    .info-card .info-icon {
        width: 58px;
        height: 58px;
        border-radius: 18px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto 1.1rem;
        background: linear-gradient(135deg, var(--gold-soft), #f5ead0);
        color: var(--primary-dark);
        font-size: 1.4rem;
    }

    .info-card h3 {
        font-size: 1.08rem;
        font-weight: 700;
        color: var(--primary-dark);
        margin-bottom: 0.5rem;
    }

    .info-card p {
        font-size: 0.88rem;
        color: var(--muted);
        line-height: 1.7;
    }

    /* ---------- FAQ ---------- */
    .faq-item {
        background: var(--card);
        border: 1px solid var(--line);
        border-radius: var(--radius-md);
        margin-bottom: 0.8rem;
        overflow: hidden;
        transition: box-shadow .3s ease;
    }

    .faq-item:hover {
        box-shadow: var(--shadow-sm);
    }

    .faq-item summary {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        padding: 1.15rem 1.4rem;
        font-size: 1rem;
        font-weight: 600;
        color: var(--primary-dark);
        cursor: pointer;
        list-style: none;
    }

    .faq-item summary::-webkit-details-marker {
        display: none;
    }

    .faq-item summary .faq-icon {
        flex-shrink: 0;
        width: 28px;
        height: 28px;
        border-radius: 50%;
        background: var(--gold-soft);
        color: var(--primary-dark);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 0.8rem;
        transition: transform .35s ease, background .35s ease, color .35s ease;
    }

    .faq-item[open] summary .faq-icon {
        transform: rotate(45deg);
        background: var(--primary);
        color: #fff;
    }

    .faq-item .faq-body {
        padding: 0 1.4rem 1.2rem;
        font-size: 0.93rem;
        color: var(--muted);
        line-height: 1.8;
    }

    /* ---------- CTA ---------- */
    .cta-banner {
        position: relative;
        border-radius: var(--radius-lg);
        overflow: hidden;
        background-image: url('/assets/images/backpic/back-3.png');
        background-size: cover;
        background-position: center;
        padding: 4rem 2rem;
        text-align: center;
    }

    .cta-banner::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(120deg, rgba(8, 36, 28, 0.9), rgba(15, 61, 33, 0.75));
    }

    .cta-banner>* {
        position: relative;
        z-index: 1;
    }

    .cta-banner h2 {
        font-size: clamp(1.5rem, 3vw, 2rem);
        font-weight: 800;
        color: #fff;
        margin-bottom: 0.8rem;
    }

    .cta-banner p {
        color: rgba(255, 255, 255, 0.82);
        max-width: 560px;
        margin: 0 auto 1.8rem;
        font-size: 0.98rem;
    }

    .cta-form {
        display: flex;
        gap: 0.6rem;
        max-width: 480px;
        margin: 0 auto;
        flex-wrap: wrap;
        justify-content: center;
    }

    .cta-form input[type="email"] {
        flex: 1;
        min-width: 220px;
        padding: 0.85rem 1.2rem;
        border-radius: 999px;
        border: 1px solid rgba(255, 255, 255, 0.3);
        background: rgba(255, 255, 255, 0.95);
        color: var(--ink);
        font-size: 0.92rem;
        outline: none;
        transition: border .3s ease, box-shadow .3s ease;
    }

    .cta-form input[type="email"]:focus {
        border-color: var(--gold);
        box-shadow: 0 0 0 4px rgba(201, 162, 39, 0.25);
    }

    .cta-form input[type="email"]::placeholder {
        color: #94a3b8;
    }

    .cta-btn {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.85rem 1.7rem;
        border-radius: 999px;
        background: linear-gradient(135deg, var(--gold), #b8952a);
        color: #fff;
        font-weight: 700;
        font-size: 0.95rem;
        box-shadow: 0 8px 24px rgba(201, 162, 39, 0.35);
        transition: all .3s ease;
    }

    .cta-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 12px 30px rgba(201, 162, 39, 0.45);
        color: #fff;
    }

    .cta-btn:focus-visible {
        outline: 2px solid #fff;
        outline-offset: 3px;
    }

    /* ---------- 页脚 ---------- */
    .site-footer {
        background: var(--footer-bg);
        color: #94a3b8;
    }

    .hover-underline {
        position: relative;
        transition: color .3s ease;
    }

    .hover-underline:hover {
        color: var(--gold-light);
    }

    /* ---------- 按钮 ---------- */
    .btn-solid {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.85rem 1.9rem;
        border-radius: 999px;
        background: linear-gradient(135deg, var(--primary), var(--primary-dark));
        color: #fff;
        font-weight: 600;
        font-size: 0.95rem;
        box-shadow: 0 8px 24px rgba(20, 83, 45, 0.3);
        transition: all .3s ease;
    }

    .btn-solid:hover {
        transform: translateY(-2px);
        box-shadow: 0 12px 32px rgba(20, 83, 45, 0.4);
        color: #fff;
    }

    .btn-ghost {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.85rem 1.9rem;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.35);
        color: #fff;
        font-weight: 600;
        font-size: 0.95rem;
        backdrop-filter: blur(4px);
        transition: all .3s ease;
    }

    .btn-ghost:hover {
        background: rgba(255, 255, 255, 0.22);
        color: #fff;
        border-color: rgba(255, 255, 255, 0.55);
    }

    .btn-solid:focus-visible,
    .btn-ghost:focus-visible,
    .nav-cta:focus-visible,
    .nav-link:focus-visible {
        outline: 2px solid var(--gold);
        outline-offset: 3px;
    }

    /* ---------- 响应式 ---------- */
    @media (min-width: 768px) {
        .quick-info .info-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
        }

        .quick-info .info-item {
            border-bottom: none;
            border-right: 1px solid var(--line);
        }

        .quick-info .info-item:last-child {
            border-right: none;
        }
    }

    @media (max-width: 767px) {
        .site-header {
            top: 0.4rem;
        }

        .hero-banner {
            min-height: 480px;
            padding: 3rem 1rem;
        }

        .section {
            padding: 3rem 1rem;
        }

        .timeline::before {
            left: 20px;
        }

        .timeline-item {
            padding-left: 3rem;
        }

        .timeline-item::before {
            left: 13px;
            width: 16px;
            height: 16px;
        }
    }

    @media (max-width: 520px) {
        .hero-banner h1 {
            font-size: 1.9rem;
        }

        .hero-banner p {
            font-size: 0.95rem;
        }

        .hero-stats {
            gap: 1.2rem 1.5rem;
        }

        .hero-stats .stat-num {
            font-size: 1.4rem;
        }

        .cta-banner {
            padding: 3rem 1.2rem;
        }

        .nav-logo {
            font-size: 1.05rem;
        }
    }

/* roulang page: article */
:root {
  --primary: #C8102E;
  --primary-dark: #990B22;
  --gold: #C9A96E;
  --gold-light: #E6D2A3;
  --bg: #FDFCFA;
  --bg-alt: #F4F2EF;
  --text: #1F2937;
  --muted: #6B7280;
  --border: #E6E4E1;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.10);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  font-family: inherit;
  border: none;
  cursor: pointer;
  background: none;
}

input, textarea {
  font-family: inherit;
}

.container {
  width: 100%;
}

/* ===== 导航胶囊 ===== */
.nav-capsule {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: calc(100% - 32px);
  max-width: 1140px;
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.nav-logo {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--text);
  white-space: nowrap;
  transition: opacity 0.2s ease;
}

.nav-logo span {
  color: var(--primary);
}

.nav-logo:hover {
  opacity: 0.8;
}

.nav-link {
  display: block;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--muted);
  transition: all 0.2s ease;
}

.nav-link:hover {
  color: var(--text);
  background: rgba(0, 0, 0, 0.04);
}

.nav-link.active {
  color: #fff;
  background: var(--primary);
  box-shadow: 0 4px 14px rgba(200, 16, 46, 0.25);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 9px 20px;
  border-radius: 999px;
  background: var(--text);
  color: #fff;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all 0.2s ease;
}

.nav-cta:hover {
  background: var(--primary);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(200, 16, 46, 0.20);
}

.nav-cta:focus-visible,
.nav-link:focus-visible,
.nav-logo:focus-visible {
  outline: 3px solid rgba(200, 16, 46, 0.35);
  outline-offset: 2px;
}

#navToggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  transition: background 0.2s ease;
}

#navToggle:hover {
  background: rgba(0, 0, 0, 0.05);
}

.mobile-menu {
  position: fixed;
  top: 76px;
  left: 16px;
  right: 16px;
  z-index: 99;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.14);
  padding: 16px;
  display: none;
}

.mobile-menu.open {
  display: block;
}

.mobile-menu a {
  display: block;
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  transition: background 0.2s ease;
}

.mobile-menu a:hover {
  background: #f5f5f4;
  color: var(--primary);
}

@media (min-width: 768px) {
  .mobile-menu {
    display: none !important;
  }
}

/* ===== 文章 Hero ===== */
.article-hero {
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  background-size: cover;
  background-position: center;
}

.article-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, rgba(15, 13, 12, 0.85) 0%, rgba(15, 13, 12, 0.55) 60%, rgba(200, 16, 46, 0.30) 100%);
}

.article-hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 28px;
}

.breadcrumb a {
  color: var(--gold);
  font-weight: 600;
  transition: opacity 0.2s;
}

.breadcrumb a:hover {
  opacity: 0.8;
}

.badge-gold {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--gold);
  color: #1F2937;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.article-hero-content h1 {
  font-size: clamp(1.7rem, 3.6vw, 2.7rem);
  font-weight: 800;
  line-height: 1.25;
  color: #fff;
  margin: 20px 0 16px;
}

.article-hero-desc {
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
  max-width: 640px;
}

.article-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 20px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ===== 文章正文区 ===== */
.article-main {
  padding: 60px 0 40px;
}

.article-cover-img {
  border-radius: 20px;
  object-fit: cover;
  width: 100%;
  max-height: 420px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.10);
}

.article-content {
  margin-top: 32px;
  font-size: 1rem;
  line-height: 1.9;
  color: #333;
}

.article-content h2 {
  font-size: 1.45rem;
  font-weight: 800;
  margin: 36px 0 16px;
  padding-left: 16px;
  border-left: 4px solid var(--primary);
  color: var(--text);
}

.article-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 28px 0 12px;
  color: var(--text);
}

.article-content p {
  margin-bottom: 18px;
}

.article-content ul,
.article-content ol {
  margin: 16px 0 22px 24px;
}

.article-content li {
  margin-bottom: 8px;
}

.article-content blockquote {
  margin: 24px 0;
  padding: 20px 24px;
  border-left: 4px solid var(--gold);
  background: #faf8f5;
  border-radius: 0 14px 14px 0;
  color: var(--muted);
  font-style: italic;
}

.article-content img {
  border-radius: 14px;
  margin: 24px 0;
}

.article-content a {
  color: var(--primary);
  font-weight: 600;
  border-bottom: 1px solid rgba(200, 16, 46, 0.3);
  transition: all 0.2s;
}

.article-content a:hover {
  color: var(--primary-dark);
  border-bottom-color: var(--primary-dark);
}

.article-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 40px 0 0;
  padding: 16px 20px;
  background: #f6f4f0;
  border-radius: 14px;
  font-size: 0.88rem;
  color: var(--muted);
  border: 1px solid #eee9e3;
}

.article-note i {
  color: var(--gold);
  font-size: 1.1rem;
  margin-top: 2px;
}

.article-share {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.article-share span {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--muted);
}

.article-share a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #f1efec;
  color: var(--text);
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.article-share a:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

/* ===== 票券式信息卡 ===== */
.ticket-card {
  background: #fff;
  border-radius: 20px;
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
}

.ticket-card-header {
  background: var(--text);
  color: #fff;
  padding: 16px 20px;
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ticket-card-body {
  padding: 20px;
}

.ticket-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed #eee8e0;
  font-size: 0.9rem;
}

.ticket-row:last-child {
  border-bottom: none;
}

.ticket-row span {
  color: var(--muted);
}

.ticket-row strong {
  color: var(--text);
  font-weight: 700;
}

.ticket-card-footer {
  padding: 12px 20px;
  background: #faf8f5;
  font-size: 0.78rem;
  color: var(--muted);
  text-align: center;
  letter-spacing: 0.04em;
  border-top: 1px dashed #eee0d0;
}

/* ===== 侧边栏卡片 ===== */
.aside-card {
  background: #fff;
  border-radius: 20px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 24px;
}

.aside-card-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
}

.aside-card-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

.aside-guide-card {
  display: block;
  border-radius: 16px;
  overflow: hidden;
  background: #1a1817;
  position: relative;
  min-height: 150px;
  background-size: cover;
  background-position: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.aside-guide-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.15);
}

.aside-guide-card-content {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.65), transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
  color: #fff;
}

.aside-guide-card-content strong {
  font-size: 0.95rem;
  font-weight: 700;
}

.aside-guide-card-content span {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.85);
}

/* ===== 标签 ===== */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background: #f5f3f1;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
  border: 1px solid #ece7e2;
  transition: all 0.2s ease;
}

.tag-pill:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ===== 相关推荐 ===== */
.related-section {
  background: var(--bg-alt);
  padding: 70px 0;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
}

.section-heading h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
}

.section-heading h2 span {
  color: var(--primary);
}

.section-heading .section-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease;
}

.section-heading .section-link:hover {
  gap: 10px;
}

.related-card {
  background: #fff;
  border-radius: 20px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.related-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.related-card img {
  width: 100%;
  height: 170px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.related-card:hover img {
  transform: scale(1.04);
}

.related-card-body {
  padding: 20px;
}

.related-card-body h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}

.related-card-body p {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.65;
}

.related-card-body .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  transition: gap 0.2s;
}

.related-card-body .card-link:hover {
  gap: 10px;
}

/* ===== CTA ===== */
.cta-section {
  background: linear-gradient(120deg, #1c1a18 0%, #2c1a1a 60%, #3a1518 100%);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -60px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(200, 16, 46, 0.16);
  filter: blur(80px);
}

.cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}

.cta-inner h2 {
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
}

.cta-inner p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  margin-top: 10px;
  max-width: 480px;
}

.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  background: var(--gold);
  color: #1F2937;
  font-weight: 700;
  font-size: 0.95rem;
  white-space: nowrap;
  transition: all 0.25s ease;
}

.btn-gold:hover {
  background: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(201, 169, 110, 0.3);
}

.btn-gold:focus-visible {
  outline: 3px solid rgba(201, 169, 110, 0.6);
  outline-offset: 2px;
}

/* ===== FAQ ===== */
.faq-section {
  padding: 70px 0;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.faq-item:hover {
  border-color: #d6d0c8;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.faq-item summary {
  padding: 18px 22px;
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "\f078";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 0.8rem;
  color: var(--gold);
  transition: transform 0.25s ease;
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

.faq-item .faq-body {
  padding: 0 22px 18px;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--muted);
  border-top: 1px solid #f0ece6;
  padding-top: 12px;
  margin: 0 22px 18px;
  padding-left: 0;
  padding-right: 0;
}

/* ===== 内容未找到 ===== */
.not-found-section {
  padding: 180px 0 80px;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-alt);
}

.not-found-card {
  background: #fff;
  border-radius: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 56px 48px;
  text-align: center;
  max-width: 460px;
}

.not-found-card i {
  font-size: 3rem;
  color: var(--gold);
  margin-bottom: 20px;
}

.not-found-card h1 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.not-found-card p {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 0.92rem;
  transition: all 0.25s ease;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(200, 16, 46, 0.28);
}

/* ===== 页脚 ===== */
.site-footer {
  background: #141210;
  color: #9ca3af;
}

.site-footer .hover-underline {
  position: relative;
  transition: color 0.2s;
}

.site-footer .hover-underline:hover {
  color: var(--gold);
}

.site-footer li {
  margin-bottom: 8px;
}

/* ===== 响应式 ===== */
@media (max-width: 768px) {
  .article-hero {
    min-height: 360px;
    padding: 120px 0 50px;
  }

  .article-main {
    padding: 40px 0 30px;
  }

  .section-heading {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .btn-gold {
    width: 100%;
    justify-content: center;
  }

  .not-found-card {
    padding: 36px 24px;
    margin: 0 20px;
  }

  .nav-capsule {
    top: 12px;
    padding: 8px 14px;
    width: calc(100% - 20px);
  }

  .nav-logo {
    font-size: 1rem;
  }
}

@media (max-width: 520px) {
  .article-hero-content h1 {
    font-size: 1.5rem;
  }

  .article-hero-desc {
    font-size: 0.9rem;
  }

  .article-content {
    font-size: 0.95rem;
  }

  .badge-gold {
    font-size: 0.75rem;
    padding: 5px 12px;
  }

  .ticket-row {
    font-size: 0.82rem;
  }

  .aside-card {
    padding: 18px;
  }

  .faq-item summary {
    font-size: 0.88rem;
    padding: 16px 18px;
  }

  .faq-item .faq-body {
    font-size: 0.85rem;
  }
}