/* roulang page: index */
/* ===== Design Tokens ===== */
  :root {
    --ss-primary: #1b4e8a;
    --ss-primary-dark: #12365f;
    --ss-secondary: #f4662a;
    --ss-accent: #ffc24b;
    --ss-dark: #0f2137;
    --ss-bg: #f5f8fc;
    --ss-surface: #ffffff;
    --ss-text: #22384f;
    --ss-muted: #667f99;
    --ss-border: #e2ebf3;
    --ss-radius: 18px;
    --ss-radius-sm: 12px;
    --ss-shadow: 0 12px 32px rgba(16, 45, 80, 0.08);
    --ss-shadow-lg: 0 24px 56px rgba(16, 45, 80, 0.14);
    --ss-transition: 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
  }

  /* ===== Base ===== */
  *,
  *::before,
  *::after {
    box-sizing: border-box;
  }

  html {
    scroll-behavior: smooth;
  }

  body {
    font-family: "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.7;
    color: var(--ss-text);
    background-color: var(--ss-bg);
    margin: 0;
    -webkit-font-smoothing: antialiased;
  }

  a {
    text-decoration: none;
    color: inherit;
    transition: color var(--ss-transition);
  }

  a:hover {
    color: var(--ss-secondary);
  }

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

  button,
  input,
  textarea {
    font: inherit;
  }

  .container {
    max-width: 1200px;
  }

  /* ===== Section ===== */
  .section {
    padding: 96px 0;
  }

  .section-sm {
    padding: 64px 0;
  }

  .section-head {
    max-width: 680px;
    margin-bottom: 48px;
  }

  .section-head .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(27, 78, 138, 0.08);
    color: var(--ss-primary);
    border-radius: 999px;
    padding: 6px 16px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
  }

  .section-head h2 {
    font-size: clamp(1.8rem, 3.2vw, 2.6rem);
    font-weight: 800;
    line-height: 1.25;
    color: var(--ss-dark);
    margin: 0 0 14px;
  }

  .section-head p {
    color: var(--ss-muted);
    font-size: 1.05rem;
    margin: 0;
  }

  /* ===== Header / Navbar ===== */
  .site-header {
    position: sticky;
    top: 0;
    z-index: 1050;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(226, 235, 243, 0.8);
    box-shadow: 0 4px 24px rgba(16, 45, 80, 0.04);
  }

  .site-header .navbar {
    padding: 16px 0;
  }

  .ss-brand {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    color: var(--ss-dark);
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }

  .ss-brand .brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--ss-primary), var(--ss-secondary));
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.15rem;
    box-shadow: var(--ss-shadow);
  }

  .ss-brand span.brand-text {
    color: var(--ss-secondary);
  }

  .site-header .navbar-nav .nav-link {
    font-weight: 600;
    color: var(--ss-text);
    padding: 10px 18px;
    border-radius: 999px;
    transition: all var(--ss-transition);
  }

  .site-header .navbar-nav .nav-link:hover,
  .site-header .navbar-nav .nav-link.active {
    color: var(--ss-primary);
    background: rgba(27, 78, 138, 0.08);
  }

  .site-header .navbar-nav .nav-link:focus-visible {
    outline: 3px solid rgba(244, 102, 42, 0.4);
    outline-offset: 2px;
  }

  .navbar-toggler {
    border: none;
    color: var(--ss-dark);
    font-size: 1.5rem;
    padding: 4px 10px;
    border-radius: 10px;
  }

  .navbar-toggler:focus {
    box-shadow: none;
    outline: 2px solid rgba(27, 78, 138, 0.4);
  }

  .ss-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 26px;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.3px;
    border: 2px solid transparent;
    transition: all var(--ss-transition);
    cursor: pointer;
    font-size: 0.95rem;
    line-height: 1.4;
  }

  .ss-btn-primary {
    background: var(--ss-secondary);
    color: #fff;
    box-shadow: 0 8px 24px rgba(244, 102, 42, 0.28);
  }

  .ss-btn-primary:hover {
    background: #d9551c;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(244, 102, 42, 0.38);
  }

  .ss-btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 4px 12px rgba(244, 102, 42, 0.3);
  }

  .ss-btn-primary:focus-visible {
    outline: 3px solid rgba(244, 102, 42, 0.35);
    outline-offset: 3px;
  }

  .ss-btn-light {
    background: #fff;
    color: var(--ss-primary);
    border-color: rgba(255, 255, 255, 0.7);
  }

  .ss-btn-light:hover {
    background: rgba(255, 255, 255, 0.92);
    color: var(--ss-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(15, 33, 55, 0.15);
  }

  .ss-btn-outline {
    background: transparent;
    color: var(--ss-primary);
    border-color: var(--ss-primary);
  }

  .ss-btn-outline:hover {
    background: var(--ss-primary);
    color: #fff;
    transform: translateY(-2px);
  }

  /* ===== Hero ===== */
  .hero {
    min-height: 88vh;
    display: flex;
    align-items: center;
    position: relative;
    color: #fff;
    background:
      linear-gradient(120deg, rgba(15, 33, 55, 0.92) 0%, rgba(27, 78, 138, 0.78) 60%, rgba(244, 102, 42, 0.35) 100%),
      url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
    padding: 120px 0 96px;
    overflow: hidden;
  }

  .hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 85% 20%, rgba(255, 194, 75, 0.2), transparent 40%);
    pointer-events: none;
  }

  .hero .container {
    position: relative;
    z-index: 2;
  }

  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 999px;
    padding: 8px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
    backdrop-filter: blur(6px);
  }

  .hero h1 {
    font-size: clamp(2.6rem, 6vw, 4.4rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 22px;
  }

  .hero h1 .highlight {
    background: linear-gradient(120deg, var(--ss-accent), #fff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }

  .hero-lead {
    font-size: clamp(1rem, 1.6vw, 1.2rem);
    max-width: 560px;
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 36px;
  }

  .hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
  }

  .hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    padding-top: 36px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
  }

  .hero-stat {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--ss-radius);
    padding: 18px 28px;
    backdrop-filter: blur(8px);
    text-align: center;
    min-width: 150px;
  }

  .hero-stat .num {
    font-size: 2rem;
    font-weight: 800;
    color: var(--ss-accent);
    line-height: 1.2;
  }

  .hero-stat .label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.85);
    margin-top: 4px;
  }

  /* ===== Feature / Service Cards ===== */
  .service-card {
    background: var(--ss-surface);
    border-radius: var(--ss-radius);
    border: 1px solid var(--ss-border);
    padding: 36px 30px;
    height: 100%;
    transition: all var(--ss-transition);
    position: relative;
    overflow: hidden;
  }

  .service-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--ss-primary), var(--ss-secondary));
    opacity: 0;
    transition: opacity var(--ss-transition);
  }

  .service-card:hover {
    box-shadow: var(--ss-shadow-lg);
    transform: translateY(-8px);
    border-color: rgba(27, 78, 138, 0.2);
  }

  .service-card:hover::before {
    opacity: 1;
  }

  .service-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(27, 78, 138, 0.12), rgba(244, 102, 42, 0.1));
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--ss-primary);
    margin-bottom: 22px;
  }

  .service-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ss-dark);
    margin-bottom: 12px;
  }

  .service-card p {
    color: var(--ss-muted);
    font-size: 0.95rem;
    margin-bottom: 18px;
  }

  .service-link {
    font-weight: 600;
    color: var(--ss-secondary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }

  .service-link:hover {
    gap: 10px;
    color: var(--ss-primary);
  }

  /* ===== Category Cards ===== */
  .category-card {
    border-radius: var(--ss-radius);
    overflow: hidden;
    background: var(--ss-surface);
    border: 1px solid var(--ss-border);
    height: 100%;
    transition: all var(--ss-transition);
    box-shadow: var(--ss-shadow);
  }

  .category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--ss-shadow-lg);
  }

  .category-card .cat-cover {
    position: relative;
    height: 220px;
    overflow: hidden;
  }

  .category-card .cat-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
  }

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

  .category-card .cat-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 33, 55, 0.5), transparent);
  }

  .category-card .cat-body {
    padding: 26px 26px 30px;
  }

  .category-card .cat-body h3 {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--ss-dark);
    margin-bottom: 10px;
  }

  .category-card .cat-body p {
    color: var(--ss-muted);
    font-size: 0.95rem;
    margin-bottom: 20px;
  }

  /* ===== Stats Band ===== */
  .stats-band {
    background: linear-gradient(135deg, var(--ss-primary-dark), var(--ss-primary));
    border-radius: var(--ss-radius-lg, 24px);
    padding: 48px 40px;
    color: #fff;
    position: relative;
    overflow: hidden;
  }

  .stats-band::after {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    top: -80px;
    right: -80px;
  }

  .stats-band .stat-item {
    text-align: center;
    padding: 16px;
    position: relative;
    z-index: 1;
  }

  .stats-band .stat-item .num {
    font-size: 2.6rem;
    font-weight: 900;
    color: var(--ss-accent);
    line-height: 1.1;
  }

  .stats-band .stat-item .label {
    font-size: 0.95rem;
    opacity: 0.85;
    margin-top: 8px;
  }

  /* ===== News Cards ===== */
  .news-card {
    background: var(--ss-surface);
    border-radius: var(--ss-radius);
    border: 1px solid var(--ss-border);
    padding: 28px;
    height: 100%;
    transition: all var(--ss-transition);
  }

  .news-card:hover {
    box-shadow: var(--ss-shadow-lg);
    transform: translateY(-6px);
    border-color: rgba(244, 102, 42, 0.25);
  }

  .news-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 14px;
  }

  .ss-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 14px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.4px;
    background: rgba(27, 78, 138, 0.1);
    color: var(--ss-primary);
  }

  .ss-badge.accent {
    background: rgba(244, 102, 42, 0.12);
    color: var(--ss-secondary);
  }

  .news-date {
    font-size: 0.85rem;
    color: var(--ss-muted);
  }

  .news-card h3 {
    font-size: 1.08rem;
    font-weight: 700;
    color: var(--ss-dark);
    line-height: 1.5;
    margin-bottom: 12px;
  }

  .news-card h3 a:hover {
    color: var(--ss-secondary);
  }

  .news-excerpt {
    color: var(--ss-muted);
    font-size: 0.92rem;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .news-link {
    font-weight: 700;
    color: var(--ss-primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.92rem;
  }

  .news-link:hover {
    gap: 10px;
    color: var(--ss-secondary);
  }

  .ss-empty {
    background: var(--ss-surface);
    border: 1px dashed var(--ss-border);
    border-radius: var(--ss-radius);
    padding: 40px;
    text-align: center;
    color: var(--ss-muted);
    font-size: 1rem;
  }

  /* ===== Feature Story ===== */
  .story-section {
    background: linear-gradient(135deg, var(--ss-dark), #152d4a);
    color: #fff;
    border-radius: var(--ss-radius-lg, 28px);
    overflow: hidden;
  }

  .story-content {
    padding: 56px 48px;
  }

  .story-content h2 {
    font-size: clamp(1.6rem, 2.8vw, 2.4rem);
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 18px;
  }

  .story-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 24px;
    font-size: 1.02rem;
  }

  .story-list {
    list-style: none;
    padding: 0;
    margin: 0 0 32px;
  }

  .story-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
    font-weight: 500;
  }

  .story-list li i {
    color: var(--ss-accent);
    margin-top: 5px;
  }

  .story-media {
    min-height: 380px;
    background: url('/assets/images/coverpic/cover-6.png') center center / cover no-repeat;
    position: relative;
  }

  .story-media::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--ss-dark), transparent 60%);
  }

  /* ===== Process ===== */
  .process-item {
    text-align: center;
    padding: 32px 20px;
    position: relative;
  }

  .process-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--ss-primary), var(--ss-secondary));
    color: #fff;
    font-size: 1.4rem;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    box-shadow: var(--ss-shadow);
  }

  .process-item h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--ss-dark);
    margin-bottom: 10px;
  }

  .process-item p {
    color: var(--ss-muted);
    font-size: 0.92rem;
    max-width: 240px;
    margin: 0 auto;
  }

  .process-item::after {
    content: "";
    position: absolute;
    top: 64px;
    right: -20%;
    width: 40%;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--ss-border) 0 6px, transparent 6px 12px);
  }

  .process-item:last-child::after {
    display: none;
  }

  /* ===== FAQ ===== */
  .faq-accordion .accordion-item {
    border: 1px solid var(--ss-border);
    border-radius: var(--ss-radius-sm);
    overflow: hidden;
    margin-bottom: 14px;
    background: var(--ss-surface);
  }

  .faq-accordion .accordion-item:first-of-type,
  .faq-accordion .accordion-item:last-of-type {
    border-radius: var(--ss-radius-sm);
  }

  .faq-accordion .accordion-button {
    font-weight: 700;
    color: var(--ss-dark);
    background: transparent;
    padding: 22px 26px;
    font-size: 1rem;
    box-shadow: none;
    border: none;
  }

  .faq-accordion .accordion-button:not(.collapsed) {
    background: rgba(27, 78, 138, 0.06);
    color: var(--ss-primary);
  }

  .faq-accordion .accordion-button:focus {
    box-shadow: none;
    outline: 2px solid rgba(27, 78, 138, 0.3);
    outline-offset: -2px;
  }

  .faq-accordion .accordion-button::after {
    background-size: 1.2rem;
    transition: transform 0.3s ease;
  }

  .faq-accordion .accordion-body {
    padding: 0 26px 22px;
    color: var(--ss-muted);
  }

  /* ===== CTA ===== */
  .cta-section {
    border-radius: 28px;
    padding: 80px 60px;
    text-align: center;
    color: #fff;
    background:
      linear-gradient(120deg, rgba(15, 33, 55, 0.88), rgba(27, 78, 138, 0.72)),
      url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
    position: relative;
    overflow: hidden;
  }

  .cta-section::after {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 194, 75, 0.25), transparent 70%);
    top: -80px;
    left: -80px;
  }

  .cta-section h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 900;
    margin-bottom: 16px;
  }

  .cta-section p {
    max-width: 560px;
    margin: 0 auto 32px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
  }

  /* ===== Footer ===== */
  .site-footer {
    background: var(--ss-dark);
    color: rgba(255, 255, 255, 0.75);
    padding: 64px 0 0;
    margin-top: 80px;
  }

  .site-footer .footer-brand {
    font-size: 1.5rem;
    font-weight: 900;
    color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
  }

  .site-footer .footer-brand span {
    color: var(--ss-accent);
  }

  .site-footer p {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 320px;
  }

  .footer-title {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
  }

  .footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .footer-links li {
    margin-bottom: 12px;
  }

  .footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.92rem;
    transition: all 0.3s ease;
  }

  .footer-links a:hover {
    color: var(--ss-accent);
    padding-left: 6px;
  }

  .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 48px;
    padding: 22px 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
  }

  .footer-bottom a {
    color: rgba(255, 255, 255, 0.6);
  }

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

  /* ===== Responsive ===== */
  @media (max-width: 1024px) {
    .section {
      padding: 72px 0;
    }

    .process-item::after {
      display: none;
    }

    .story-content {
      padding: 40px 32px;
    }

    .cta-section {
      padding: 56px 32px;
    }
  }

  @media (max-width: 768px) {
    .section {
      padding: 56px 0;
    }

    .hero {
      min-height: auto;
      padding: 100px 0 72px;
    }

    .hero h1 {
      font-size: 2.2rem;
    }

    .hero-actions .ss-btn {
      width: 100%;
      max-width: 320px;
    }

    .hero-stats {
      gap: 14px;
    }

    .hero-stat {
      min-width: 130px;
      padding: 14px 18px;
    }

    .hero-stat .num {
      font-size: 1.6rem;
    }

    .stats-band {
      padding: 32px 20px;
    }

    .stats-band .stat-item .num {
      font-size: 2rem;
    }

    .story-section .row {
      flex-direction: column;
    }

    .story-media {
      min-height: 260px;
    }

    .cta-section {
      padding: 48px 24px;
      border-radius: 20px;
    }

    .footer-title {
      margin-top: 24px;
    }

    .navbar-collapse {
      background: rgba(255, 255, 255, 0.98);
      border-radius: 16px;
      padding: 12px;
      margin-top: 12px;
      box-shadow: var(--ss-shadow);
    }

    .navbar-nav .ss-btn {
      margin: 8px 0 4px;
      width: 100%;
    }
  }

  @media (max-width: 520px) {
    .section {
      padding: 48px 0;
    }

    .hero {
      padding: 80px 0 56px;
    }

    .hero-badge {
      font-size: 0.8rem;
      padding: 6px 14px;
    }

    .hero h1 {
      font-size: 1.8rem;
    }

    .hero-lead {
      font-size: 0.95rem;
    }

    .hero-stat {
      min-width: 100%;
      flex: 1 1 100%;
    }

    .category-card .cat-cover {
      height: 180px;
    }

    .news-card {
      padding: 20px;
    }

    .process-item {
      padding: 24px 12px;
    }

    .ss-empty {
      padding: 24px;
      font-size: 0.92rem;
    }
  }

/* roulang page: category1 */
:root {
  --ss-primary: #142960;
  --ss-primary-deep: #0b1638;
  --ss-primary-light: #2a3f8b;
  --ss-accent: #f59e0b;
  --ss-accent-soft: #fde9c8;
  --ss-dark: #0b1023;
  --ss-bg: #f4f6fc;
  --ss-card: #ffffff;
  --ss-text: #16204a;
  --ss-text-light: #5e6a85;
  --ss-border: #e6eaf5;
  --ss-radius: 16px;
  --ss-radius-lg: 24px;
  --ss-shadow: 0 10px 30px rgba(20, 41, 96, 0.07);
  --ss-shadow-hover: 0 18px 42px rgba(20, 41, 96, 0.14);
  --ss-gutter: clamp(20px, 4vw, 60px);
  --ss-transition: 0.35s cubic-bezier(.22, 1, .36, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--ss-bg);
  color: var(--ss-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { text-decoration: none; transition: var(--ss-transition); }
button, input { font-family: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
.container { max-width: 1180px; padding-left: var(--ss-gutter); padding-right: var(--ss-gutter); }

/* ===== 按钮 ===== */
.ss-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 26px; border-radius: 50px; border: 0;
  font-weight: 600; font-size: 15px; line-height: 1.4;
  transition: var(--ss-transition); white-space: nowrap;
}
.ss-btn i { font-size: 14px; }
.ss-btn-primary {
  background: var(--ss-accent); color: #101328; box-shadow: 0 6px 18px rgba(245, 158, 11, .35);
}
.ss-btn-primary:hover { background: #fbbf24; color: #101328; transform: translateY(-2px); box-shadow: 0 10px 26px rgba(245, 158, 11, .42); }
.ss-btn-primary:focus-visible { outline: 3px solid rgba(245, 158, 11, .4); }
.ss-btn-outline {
  background: transparent; color: var(--ss-primary); border: 2px solid var(--ss-primary-light);
}
.ss-btn-outline:hover { background: var(--ss-primary); color: #fff; transform: translateY(-2px); }
.ss-btn-light {
  background: #fff; color: var(--ss-primary); box-shadow: 0 4px 14px rgba(0,0,0,.08);
}
.ss-btn-light:hover { background: #f8f9ff; color: var(--ss-primary); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0,0,0,.12); }

/* ===== 头部导航 ===== */
.site-header {
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(230, 234, 245, .7);
  position: sticky; top: 0; z-index: 999;
  box-shadow: 0 2px 16px rgba(20, 41, 96, .03);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; min-height: 74px; }
.site-header .navbar { width: 100%; padding: 0; }
.ss-brand { display: inline-flex; align-items: center; gap: 10px; font-size: 25px; font-weight: 800; color: var(--ss-primary); letter-spacing: -.5px; }
.ss-brand .brand-mark {
  width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--ss-primary), var(--ss-primary-light));
  color: #fff; font-size: 18px; border-radius: 13px;
  box-shadow: 0 6px 14px rgba(20, 41, 96, .28);
}
.ss-brand .brand-text { color: var(--ss-accent); }
.site-header .navbar-nav { gap: 4px; }
.site-header .nav-link {
  font-size: 15.5px; font-weight: 500; color: #3d4663; padding: 9px 17px !important;
  border-radius: 40px; position: relative;
}
.site-header .nav-link:hover { color: var(--ss-primary); background: rgba(20, 41, 96, .05); }
.site-header .nav-link.active { color: var(--ss-primary); background: rgba(20, 41, 96, .08); font-weight: 600; }
.site-header .nav-link.active::after {
  content: ""; position: absolute; left: 20%; bottom: 3px; width: 60%; height: 3px;
  background: var(--ss-accent); border-radius: 4px;
}
.navbar-toggler { border: 0; font-size: 22px; color: var(--ss-primary); box-shadow: none !important; }
.navbar-toggler:focus { outline: 2px solid rgba(20, 41, 96, .3); border-radius: 8px; }
@media (max-width: 991.98px) {
  .site-header .navbar-collapse { background: #fff; border-radius: 18px; padding: 16px 12px; margin-top: 12px; box-shadow: var(--ss-shadow); border: 1px solid var(--ss-border); }
  .site-header .navbar-nav { gap: 2px; }
  .site-header .nav-link { padding: 13px 18px !important; }
  .site-header .nav-link.active::after { display: none; }
}

/* ===== 页面横幅 ===== */
.page-hero {
  position: relative;
  min-height: 440px;
  display: flex; align-items: center;
  background: linear-gradient(rgba(11, 16, 35, .78), rgba(20, 41, 96, .82)), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  color: #fff;
  overflow: hidden;
}
.page-hero .hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.26);
  padding: 8px 18px; border-radius: 40px; font-size: 14px; font-weight: 500; margin-bottom: 22px;
  backdrop-filter: blur(8px);
}
.page-hero .hero-tag i { color: var(--ss-accent); }
.page-hero h1 { font-size: clamp(34px, 5.2vw, 56px); font-weight: 800; line-height: 1.18; letter-spacing: -1px; }
.page-hero p.lead { color: rgba(255,255,255,.84); font-size: 16.5px; max-width: 620px; margin-top: 16px; }
.hero-meta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.12); border-radius: 34px; padding: 9px 17px;
  font-size: 14px; font-weight: 500; border: 1px solid rgba(255,255,255,.18);
}
.hero-pill i { color: var(--ss-accent); }

/* ===== 板块标题 ===== */
.section-block { padding: clamp(60px, 8vw, 96px) 0; }
.section-head { text-align: center; max-width: 660px; margin: 0 auto clamp(30px, 5vw, 50px); }
.section-head .section-tag {
  display: inline-block; font-size: 13.5px; font-weight: 600; letter-spacing: 1.2px; color: var(--ss-accent);
  background: var(--ss-accent-soft); padding: 6px 16px; border-radius: 30px; margin-bottom: 12px;
}
.section-head h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; color: var(--ss-primary); letter-spacing: -.8px; }
.section-head p { color: var(--ss-text-light); font-size: 15.5px; margin-top: 10px; }

/* ===== 统计条 ===== */
.stats-bar {
  background: linear-gradient(120deg, var(--ss-primary-deep), var(--ss-primary) 55%, var(--ss-primary-light));
  padding: 54px 0;
  position: relative;
  overflow: hidden;
}
.stats-bar::before {
  content: ""; position: absolute; right: -80px; top: -80px; width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(245,158,11,.28), transparent 70%);
}
.stats-bar::after {
  content: ""; position: absolute; left: -60px; bottom: -120px; width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(255,255,255,.08), transparent 70%);
}
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; z-index: 2; }
.stat-item { text-align: center; padding: 24px 12px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: var(--ss-radius-lg); backdrop-filter: blur(6px); }
.stat-item .stat-num { font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; color: #fff; line-height: 1.2; }
.stat-item .stat-num i { color: var(--ss-accent); font-style: normal; }
.stat-item .stat-label { color: rgba(255,255,255,.72); font-size: 14px; margin-top: 6px; }
@media (max-width: 768px) { .stat-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; } }

/* ===== 卡片通用 ===== */
.ss-card {
  background: var(--ss-card); border: 1px solid var(--ss-border); border-radius: var(--ss-radius-lg);
  box-shadow: var(--ss-shadow); transition: var(--ss-transition); height: 100%; overflow: hidden;
}
.ss-card:hover { transform: translateY(-6px); box-shadow: var(--ss-shadow-hover); border-color: #d9dfef; }
.ss-card-img { width: 100%; height: 210px; object-fit: cover; display: block; }
.ss-card-body { padding: 24px; }

/* ===== 焦点赛事 ===== */
.featured-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.feature-card .card-badge {
  position: absolute; top: 16px; left: 16px; z-index: 2;
  background: rgba(11, 22, 56, .82); color: #fff; font-size: 12.5px; font-weight: 600;
  padding: 6px 14px; border-radius: 30px; backdrop-filter: blur(6px);
}
.feature-card .card-badge.live { background: rgba(220, 40, 40, .88); }
.feature-card .feature-img { height: 230px; }
.feature-card .match-meta { display: flex; flex-wrap: wrap; gap: 8px 16px; color: var(--ss-text-light); font-size: 13.5px; margin-bottom: 12px; }
.feature-card .match-meta i { color: var(--ss-accent); width: 16px; }
.feature-card .match-title { font-size: 21px; font-weight: 700; color: var(--ss-text); line-height: 1.45; margin-bottom: 8px; }
.feature-card .match-desc { font-size: 14px; color: var(--ss-text-light); }
.card-link-wrap { margin-top: 16px; }
.card-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 14px; color: var(--ss-primary); }
.card-link i { transition: transform .3s; font-size: 12px; }
.card-link:hover { color: var(--ss-accent); }
.card-link:hover i { transform: translateX(4px); }
@media (max-width: 991px) { .featured-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; } }
@media (max-width: 620px) { .featured-grid { grid-template-columns: 1fr; } }

/* ===== 资讯列表 ===== */
.news-left .news-list-item { display: flex; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--ss-border); transition: var(--ss-transition); align-items: center; }
.news-left .news-list-item:last-child { border-bottom: 0; }
.news-left .news-list-item:hover .news-title { color: var(--ss-accent); }
.news-thumb { flex: 0 0 168px; height: 112px; border-radius: 14px; object-fit: cover; box-shadow: var(--ss-shadow); }
.news-info { flex: 1; }
.news-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.news-tag { font-size: 12px; font-weight: 600; color: var(--ss-primary); background: rgba(20, 41, 96, .08); padding: 3px 12px; border-radius: 30px; }
.news-meta { display: flex; align-items: center; gap: 18px; color: var(--ss-text-light); font-size: 13px; margin-top: 10px; }
.news-title { font-size: 18px; font-weight: 700; color: var(--ss-text); line-height: 1.5; transition: var(--ss-transition); }
.news-title:hover { color: var(--ss-accent) !important; }
@media (max-width: 576px) {
  .news-left .news-list-item { flex-direction: column; align-items: flex-start; }
  .news-thumb { flex: none; width: 100%; height: 180px; }
}

/* 侧边栏 */
.side-sticky { position: sticky; top: 96px; }
.side-card { background: var(--ss-card); border: 1px solid var(--ss-border); border-radius: var(--ss-radius-lg); padding: 26px; margin-bottom: 22px; box-shadow: var(--ss-shadow); }
.side-card-title { font-size: 17px; font-weight: 700; color: var(--ss-primary); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.side-card-title i { color: var(--ss-accent); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-chip { display: inline-block; padding: 6px 15px; background: var(--ss-bg); border: 1px solid var(--ss-border); border-radius: 30px; font-size: 13px; color: var(--ss-text-light); font-weight: 500; }
.tag-chip:hover { background: var(--ss-primary); color: #fff; border-color: var(--ss-primary); transform: translateY(-2px); box-shadow: 0 6px 12px rgba(20, 41, 96, .18); }
.side-sub-input { border-radius: 40px; padding: 11px 18px; border: 1.5px solid var(--ss-border); font-size: 14px; width: 100%; transition: var(--ss-transition); background: var(--ss-bg); }
.side-sub-input:focus { outline: 0; border-color: var(--ss-primary); background: #fff; box-shadow: 0 0 0 4px rgba(20, 41, 96, .08); }
.side-sub-btn { width: 100%; border-radius: 40px; margin-top: 10px; }

/* ===== 赛事日历 ===== */
.calendar-card { overflow: hidden; }
.calendar-list { display: flex; flex-direction: column; }
.calendar-day {
  display: grid; grid-template-columns: 74px 1fr 90px; gap: 16px; align-items: center;
  padding: 16px 24px; border-bottom: 1px solid var(--ss-border); transition: var(--ss-transition);
}
.calendar-day:last-child { border-bottom: 0; }
.calendar-day:hover { background: rgba(20, 41, 96, .03); }
.calendar-date { text-align: center; }
.calendar-date .d-num { font-size: 24px; font-weight: 800; color: var(--ss-primary); line-height: 1; }
.calendar-date .d-week { font-size: 13px; color: var(--ss-text-light); margin-top: 6px; }
.calendar-info { display: flex; flex-direction: column; }
.calendar-league { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 600; color: var(--ss-accent); margin-bottom: 4px; }
.calendar-match { font-size: 16px; font-weight: 600; color: var(--ss-text); }
.calendar-vs { color: var(--ss-text-light); font-weight: 400; margin: 0 4px; }
.calendar-time { text-align: right; font-size: 14px; color: var(--ss-text-light); font-weight: 500; }
.calendar-time .tag-live { background: #e23737; color: #fff; font-size: 12px; padding: 3px 10px; border-radius: 20px; font-weight: 600; }
@media (max-width: 768px) {
  .calendar-day { grid-template-columns: 58px 1fr; padding: 14px 18px; }
  .calendar-time { grid-column: 2; text-align: left; margin-top: -4px; }
}

/* ===== FAQ ===== */
.faq-wrap { max-width: 840px; margin: 0 auto; }
.faq-item { background: var(--ss-card); border: 1px solid var(--ss-border); border-radius: var(--ss-radius); padding: 24px 28px; margin-bottom: 14px; box-shadow: var(--ss-shadow); transition: var(--ss-transition); }
.faq-item:hover { box-shadow: var(--ss-shadow-hover); transform: translateY(-2px); }
.faq-q { display: flex; align-items: center; gap: 12px; font-size: 17px; font-weight: 600; color: var(--ss-primary); }
.faq-q .faq-ico { width: 34px; height: 34px; flex: 0 0 34px; display: inline-flex; align-items: center; justify-content: center; background: var(--ss-accent-soft); color: var(--ss-accent); border-radius: 10px; font-size: 14px; }
.faq-a { margin-top: 12px; color: var(--ss-text-light); font-size: 15px; padding-left: 2px; line-height: 1.8; }

/* ===== CTA ===== */
.cta-section { background: linear-gradient(135deg, var(--ss-primary-deep), var(--ss-primary-light)); border-radius: var(--ss-radius-lg); padding: clamp(40px, 6vw, 72px); text-align: center; color: #fff; position: relative; overflow: hidden; }
.cta-section::before { content: ""; position: absolute; right: -60px; top: -60px; width: 200px; height: 200px; border-radius: 50%; background: rgba(245,158,11,.25); }
.cta-section::after { content: ""; position: absolute; left: -40px; bottom: -80px; width: 160px; height: 160px; border-radius: 50%; background: rgba(255,255,255,.06); }
.cta-section h2 { font-size: clamp(26px, 3.8vw, 40px); font-weight: 800; margin-bottom: 14px; }
.cta-section p { color: rgba(255,255,255,.8); max-width: 560px; margin: 0 auto 30px; }
.cta-btns { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; position: relative; z-index: 2; }

/* ===== 页脚 ===== */
.site-footer { background: var(--ss-dark); color: rgba(255,255,255,.82); padding: clamp(50px, 6vw, 76px) 0 30px; margin-top: clamp(60px, 8vw, 90px); }
.footer-brand { font-size: 24px; font-weight: 800; color: #fff; display: inline-flex; align-items: center; gap: 10px; }
.footer-brand .brand-mark { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; background: var(--ss-accent); color: var(--ss-dark); border-radius: 12px; box-shadow: 0 6px 16px rgba(245,158,11,.42); }
.footer-brand span span { color: var(--ss-accent); }
.site-footer p { font-size: 14.5px; color: rgba(255,255,255,.6); max-width: 360px; margin-top: 16px; line-height: 1.8; }
.footer-title { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 16px; position: relative; padding-bottom: 10px; }
.footer-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 26px; height: 3px; background: var(--ss-accent); border-radius: 3px; }
.site-footer .footer-links li { margin-bottom: 10px; }
.site-footer .footer-links a { color: rgba(255,255,255,.62); font-size: 14.5px; transition: var(--ss-transition); display: inline-flex; align-items: center; gap: 4px; }
.site-footer .footer-links a:hover { color: var(--ss-accent); padding-left: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 44px; padding-top: 24px; font-size: 14px; color: rgba(255,255,255,.45); }

/* ===== 焦点卡片图片文本 ===== */
.feature-card { position: relative; }

/* ===== 响应式微调 ===== */
@media (max-width: 1024px) {
  .featured-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .page-hero { min-height: 380px; padding: 60px 0; }
}
@media (max-width: 520px) {
  .hero-meta-row { flex-direction: column; }
  .hero-pill { width: 100%; justify-content: center; }
  .stats-bar .stat-grid { grid-template-columns: 1fr 1fr; }
  .faq-item { padding: 20px 20px; }
  .cta-btns .ss-btn { width: 100%; }
}

/* roulang page: article */
:root {
    --ss-primary: #12294a;
    --ss-primary-dark: #0b1c36;
    --ss-primary-light: #1d3a64;
    --ss-accent: #ffb020;
    --ss-accent-dark: #e89b0a;
    --ss-accent-2: #ff6b35;
    --ss-bg: #f5f7fb;
    --ss-white: #ffffff;
    --ss-text: #1c2b44;
    --ss-muted: #64748b;
    --ss-border: #e6eaf2;
    --ss-radius: 16px;
    --ss-radius-lg: 24px;
    --ss-radius-sm: 10px;
    --ss-shadow: 0 8px 30px rgba(18, 41, 74, 0.08);
    --ss-shadow-hover: 0 16px 44px rgba(18, 41, 74, 0.14);
    --ss-transition: all .3s ease;
    --ss-font: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--ss-font);
    font-size: 16px;
    line-height: 1.7;
    color: var(--ss-text);
    background: var(--ss-bg);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--ss-transition); }
a:hover { color: var(--ss-accent-dark); }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; margin: 0; padding: 0; }
.container { max-width: 1200px; }
a:focus-visible, button:focus-visible {
    outline: 3px solid rgba(255, 176, 32, .5);
    outline-offset: 2px;
}

/* ===== 按钮 ===== */
.ss-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: 12px;
    font-weight: 600;
    font-size: .95rem;
    line-height: 1.4;
    border: 2px solid transparent;
    transition: var(--ss-transition);
    text-decoration: none;
    white-space: nowrap;
}
.ss-btn i { font-size: .9em; }
.ss-btn-primary {
    background: linear-gradient(135deg, var(--ss-accent), var(--ss-accent-2));
    color: var(--ss-primary-dark);
    box-shadow: 0 8px 20px rgba(255, 176, 32, .28);
}
.ss-btn-primary:hover, .ss-btn-primary:focus {
    background: linear-gradient(135deg, var(--ss-accent-dark), var(--ss-accent-2));
    color: var(--ss-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(255, 176, 32, .36);
}
.ss-btn-primary:active { transform: translateY(0); }
.ss-btn-light {
    background: #fff;
    color: var(--ss-primary);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .12);
}
.ss-btn-light:hover {
    color: var(--ss-primary);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, .16);
}
.ss-btn-outline-light {
    border-color: rgba(255, 255, 255, .7);
    color: #fff;
    background: transparent;
}
.ss-btn-outline-light:hover {
    background: rgba(255, 255, 255, .12);
    color: #fff;
    border-color: #fff;
    transform: translateY(-2px);
}
.ss-btn-block { display: flex; width: 100%; }

/* ===== 顶部导航 ===== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(11, 28, 54, .96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    box-shadow: 0 4px 24px rgba(11, 28, 54, .24);
}
.site-header .navbar { padding: 14px 0; }
.ss-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -.02em;
    text-decoration: none;
}
.ss-brand:hover { color: #fff; }
.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--ss-accent), var(--ss-accent-2));
    color: var(--ss-primary-dark);
    font-size: 18px;
    box-shadow: 0 6px 16px rgba(255, 176, 32, .35);
}
.brand-text { color: var(--ss-accent); }
.site-header .navbar-nav .nav-link {
    color: rgba(255, 255, 255, .82);
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 10px;
    margin: 0 2px;
    position: relative;
}
.site-header .navbar-nav .nav-link:hover,
.site-header .navbar-nav .nav-link:focus {
    color: var(--ss-accent);
    background: rgba(255, 255, 255, .06);
}
.site-header .navbar-nav .nav-link.active {
    color: var(--ss-accent);
    font-weight: 600;
}
.site-header .navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 2px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--ss-accent), var(--ss-accent-2));
}
.navbar-toggler {
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 10px;
    color: #fff;
    padding: 8px 12px;
    line-height: 1;
}
.navbar-toggler:focus { box-shadow: 0 0 0 3px rgba(255, 176, 32, .4); }
.navbar-toggler i { font-size: 1.2rem; }

/* ===== 页内 Banner ===== */
.page-banner {
    position: relative;
    padding: 88px 0 64px;
    background-size: cover;
    background-position: center;
    color: #fff;
    overflow: hidden;
}
.page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(11, 28, 54, .9) 0%, rgba(11, 28, 54, .66) 55%, rgba(29, 58, 100, .46) 100%);
}
.page-banner .container { position: relative; z-index: 1; }
.breadcrumb-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: .9rem;
    color: rgba(255, 255, 255, .72);
    margin-bottom: 18px;
}
.breadcrumb-nav a { color: rgba(255, 255, 255, .72); padding: 2px 0; }
.breadcrumb-nav a:hover { color: var(--ss-accent); }
.breadcrumb-nav i { font-size: .7rem; opacity: .6; }
.page-banner h1 {
    font-size: clamp(1.7rem, 3.6vw, 2.6rem);
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: -.02em;
    max-width: 880px;
    margin: 0 0 16px;
}
.banner-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
}
.badge-soft {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 176, 32, .18);
    border: 1px solid rgba(255, 176, 32, .35);
    color: #ffd47a;
    padding: 5px 14px;
    border-radius: 999px;
    font-size: .85rem;
    font-weight: 500;
}
.banner-date { font-size: .9rem; color: rgba(255, 255, 255, .82); }
.banner-cat-link { color: #ffd47a; text-decoration: underline; text-underline-offset: 3px; }
.banner-cat-link:hover { color: #fff; }

/* ===== 区块通用 ===== */
.section { padding: 72px 0; }
.section-head { margin-bottom: 44px; }
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 176, 32, .14);
    color: #c07f06;
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: 999px;
    margin-bottom: 12px;
}
.section-head h2 {
    font-size: clamp(1.7rem, 3vw, 2.4rem);
    font-weight: 800;
    color: var(--ss-primary);
    letter-spacing: -.02em;
    margin-bottom: 12px;
}
.section-head p {
    color: var(--ss-muted);
    font-size: 1rem;
    max-width: 560px;
    margin: 0 auto;
}
.section-tag.light {
    background: rgba(255, 176, 32, .2);
    color: #ffd47a;
}

/* ===== 文章正文区 ===== */
.article-main-section { padding: 64px 0 72px; }
.article-card {
    background: #fff;
    border: 1px solid var(--ss-border);
    border-radius: var(--ss-radius-lg);
    box-shadow: var(--ss-shadow);
    overflow: hidden;
}
.article-cover img {
    width: 100%;
    aspect-ratio: 16 / 8;
    object-fit: cover;
}
.article-body { padding: 40px 44px 28px; }
.article-body > *:last-child { margin-bottom: 0; }
.article-body p {
    margin-bottom: 1.4em;
    line-height: 1.85;
    color: #2e3a52;
}
.article-body h2 {
    font-size: 1.45rem;
    font-weight: 700;
    margin: 1.8em 0 .8em;
    color: var(--ss-primary);
}
.article-body h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 1.6em 0 .7em;
    color: var(--ss-primary);
}
.article-body ul, .article-body ol {
    padding-left: 1.3em;
    margin-bottom: 1.4em;
}
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { margin-bottom: .45em; line-height: 1.8; }
.article-body a {
    color: var(--ss-accent-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.article-body a:hover { color: var(--ss-primary); }
.article-body img { border-radius: 12px; margin: 1.6em 0; }
.article-body blockquote {
    border-left: 4px solid var(--ss-accent);
    background: #fff9ef;
    padding: 16px 20px;
    border-radius: 0 12px 12px 0;
    color: var(--ss-muted);
    margin: 1.6em 0;
}
.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.6em 0;
}
.article-body table th, .article-body table td {
    border: 1px solid var(--ss-border);
    padding: 10px 14px;
    text-align: left;
}
.article-body table th {
    background: #f1f5fb;
    font-weight: 600;
    color: var(--ss-primary);
}
.article-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 20px 44px 28px;
    border-top: 1px solid var(--ss-border);
}
.article-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f0f4fa;
    border: 1px solid var(--ss-border);
    color: var(--ss-primary);
    padding: 5px 14px;
    border-radius: 999px;
    font-size: .85rem;
    font-weight: 500;
    transition: var(--ss-transition);
}
.tag:hover {
    background: var(--ss-primary);
    color: #fff;
    border-color: var(--ss-primary);
}
.back-home {
    color: var(--ss-muted);
    font-weight: 500;
    font-size: .92rem;
    text-decoration: none;
}
.back-home:hover { color: var(--ss-accent-dark); }

/* ===== 侧边栏 ===== */
.article-sidebar .side-card {
    background: #fff;
    border: 1px solid var(--ss-border);
    border-radius: var(--ss-radius);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--ss-shadow);
}
.side-card-head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 14px;
    margin-bottom: 16px;
    border-bottom: 2px solid #f0f4fa;
}
.side-card-head i {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--ss-accent), var(--ss-accent-2));
    color: var(--ss-primary-dark);
    border-radius: 10px;
    font-size: .95rem;
}
.side-card-head h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0;
    color: var(--ss-primary);
}
.side-posts li + li { border-top: 1px solid #f2f5fa; }
.side-posts a {
    display: flex;
    gap: 12px;
    padding: 13px 0;
    text-decoration: none;
    align-items: flex-start;
}
.side-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--ss-accent);
    margin-top: 7px;
    flex-shrink: 0;
    box-shadow: 0 0 0 3px rgba(255, 176, 32, .2);
    transition: var(--ss-transition);
}
.side-posts a:hover .side-dot {
    background: var(--ss-accent-2);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, .22);
}
.side-post-info { display: flex; flex-direction: column; gap: 3px; }
.side-post-title {
    font-size: .92rem;
    font-weight: 600;
    color: var(--ss-text);
    line-height: 1.5;
    transition: var(--ss-transition);
}
.side-posts a:hover .side-post-title { color: var(--ss-accent-dark); }
.side-post-date { font-size: .78rem; color: var(--ss-muted); }
.side-cats li + li { border-top: 1px solid #f2f5fa; }
.side-cats a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px 4px;
    color: var(--ss-text);
    text-decoration: none;
    font-weight: 500;
    font-size: .95rem;
}
.side-cats a span { display: inline-flex; align-items: center; gap: 10px; }
.side-cats a i { color: #c9d4e4; transition: var(--ss-transition); }
.side-cats a:hover { color: var(--ss-accent-dark); }
.side-cats a:hover i {
    color: var(--ss-accent-dark);
    transform: translateX(3px);
}
.side-brand-card {
    background: linear-gradient(145deg, var(--ss-primary), var(--ss-primary-light));
    color: #fff;
    text-align: center;
    border: none;
}
.side-brand-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 14px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--ss-accent), var(--ss-accent-2));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--ss-primary-dark);
    box-shadow: 0 10px 28px rgba(255, 176, 32, .32);
}
.side-brand-card h4 {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 10px;
}
.side-brand-card p {
    color: rgba(255, 255, 255, .72);
    font-size: .9rem;
    margin-bottom: 18px;
}
.side-empty {
    color: var(--ss-muted);
    font-size: .9rem;
    text-align: center;
    padding: 16px 0;
}

/* ===== 未找到卡片 ===== */
.not-found-card { padding: 72px 32px; }
.not-found-icon {
    width: 76px;
    height: 76px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: #fff4e4;
    color: var(--ss-accent-2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}
.not-found-card h2 {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--ss-primary);
    margin-bottom: 10px;
}
.not-found-card p { color: var(--ss-muted); margin-bottom: 24px; }

/* ===== 数据条 ===== */
.stats-section { background: #fff; }
.stats-strip {
    background: linear-gradient(135deg, var(--ss-primary-dark) 0%, var(--ss-primary) 100%);
    border-radius: 28px;
    padding: 44px 32px;
    position: relative;
    overflow: hidden;
}
.stats-strip::after {
    content: '';
    position: absolute;
    right: -80px;
    top: -80px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 176, 32, .22), transparent 65%);
    pointer-events: none;
}
.stats-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.stat-card { text-align: center; color: #fff; padding: 12px; }
.stat-num {
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -.03em;
    color: var(--ss-accent);
}
.stat-num span { font-size: 1.4rem; font-weight: 700; }
.stat-label {
    font-size: .92rem;
    color: rgba(255, 255, 255, .72);
    margin-top: 6px;
}

/* ===== 常见问题 ===== */
.faq-section { background: #f8fafc; }
.accordion-item {
    border: 1px solid var(--ss-border);
    border-radius: var(--ss-radius) !important;
    margin-bottom: 14px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(18, 41, 74, .04);
}
.accordion-button {
    font-weight: 600;
    color: var(--ss-primary);
    font-size: 1rem;
    padding: 18px 22px;
    background: #fff;
}
.accordion-button:focus {
    box-shadow: none;
    border-color: var(--ss-accent);
}
.accordion-button:not(.collapsed) {
    background: var(--ss-primary);
    color: #fff;
    box-shadow: none;
}
.accordion-button:not(.collapsed)::after {
    filter: brightness(0) invert(1);
}
.accordion-body {
    color: var(--ss-muted);
    line-height: 1.85;
    padding: 20px 22px;
    background: #fff;
}

/* ===== CTA 区块 ===== */
.cta-section {
    position: relative;
    padding: 90px 0;
    background: linear-gradient(135deg, var(--ss-primary-dark), var(--ss-primary) 60%, var(--ss-primary-light));
    color: #fff;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url('/assets/images/backpic/back-3.png');
    background-size: cover;
    background-position: center;
    opacity: .26;
}
.cta-section::after {
    content: '';
    position: absolute;
    left: -100px;
    bottom: -120px;
    width: 360px;
    height: 360px;
    background: radial-gradient(circle, rgba(255, 176, 32, .3), transparent 60%);
}
.cta-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}
.cta-content { max-width: 620px; }
.cta-content h2 {
    font-size: clamp(1.8rem, 3.4vw, 2.6rem);
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -.02em;
}
.cta-content p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, .76);
    margin-bottom: 0;
}
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== 页脚 ===== */
.site-footer {
    background: #0a1728;
    color: rgba(255, 255, 255, .66);
    padding: 64px 0 28px;
    font-size: .95rem;
}
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-size: 1.4rem;
    font-weight: 800;
    text-decoration: none;
    margin-bottom: 16px;
}
.footer-brand span { color: var(--ss-accent); }
.footer-brand:hover { color: #fff; }
.site-footer p {
    color: rgba(255, 255, 255, .62);
    line-height: 1.8;
    max-width: 420px;
    margin-bottom: 0;
}
.footer-title {
    color: #fff;
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 18px;
    position: relative;
    padding-bottom: 10px;
}
.footer-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 32px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--ss-accent), var(--ss-accent-2));
}
.footer-links li { margin-bottom: 10px; }
.footer-links li a {
    color: rgba(255, 255, 255, .66);
    text-decoration: none;
    transition: var(--ss-transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.footer-links li a:hover {
    color: var(--ss-accent);
    padding-left: 4px;
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .1);
    margin-top: 44px;
    padding-top: 22px;
    font-size: .88rem;
    color: rgba(255, 255, 255, .5);
    text-align: center;
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
    .article-body { padding: 32px 28px 20px; }
    .article-foot { padding: 16px 28px 24px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 991.98px) {
    .navbar-collapse {
        padding: 14px 4px;
        background: rgba(11, 28, 54, .98);
        border-radius: 12px;
        margin-top: 10px;
    }
    .site-header .navbar-nav .nav-link { padding: 10px 14px; }
}
@media (max-width: 768px) {
    .page-banner { padding: 56px 0 40px; }
    .article-main-section { padding: 40px 0 48px; }
    .section { padding: 48px 0; }
    .cta-inner { flex-direction: column; align-items: flex-start; }
    .stats-strip { padding: 28px 20px; }
    .stats-grid { gap: 16px; }
    .stat-num { font-size: 1.9rem; }
    .site-footer { padding: 48px 0 24px; }
}
@media (max-width: 520px) {
    .page-banner h1 { font-size: 1.5rem; }
    .article-body { padding: 24px 18px 16px; }
    .article-foot { padding: 14px 18px 18px; }
    .article-tags { gap: 6px; }
    .tag { font-size: .78rem; padding: 4px 10px; }
    .cta-actions .ss-btn { width: 100%; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .section-head h2 { font-size: 1.4rem; }
}

/* roulang page: category2 */
:root {
            --ss-primary: #e94560;
            --ss-primary-rgb: 233, 69, 96;
            --ss-primary-dark: #c73652;
            --ss-secondary: #16213e;
            --ss-accent: #f4b942;
            --ss-bg: #f5f6fa;
            --ss-surface: #ffffff;
            --ss-ink: #1c1e26;
            --ss-muted: #68707d;
            --ss-border: #eceaf0;
            --ss-radius: 18px;
            --ss-radius-sm: 12px;
            --ss-radius-pill: 50rem;
            --ss-shadow: 0 14px 38px rgba(22, 33, 62, 0.08);
            --ss-shadow-hover: 0 24px 52px rgba(22, 33, 62, 0.16);
            --ss-glow: 0 8px 30px rgba(233, 69, 96, 0.28);
            --ss-section-space: 90px;
            --ss-font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, sans-serif;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--ss-font);
            background: var(--ss-bg);
            color: var(--ss-ink);
            line-height: 1.75;
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
        }

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

        a {
            color: var(--ss-primary);
            text-decoration: none;
            transition: color 0.25s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
        }

        a:hover {
            color: var(--ss-primary-dark);
        }

        button {
            font-family: inherit;
        }

        a:focus-visible,
        button:focus-visible,
        .btn:focus-visible,
        .form-control:focus-visible,
        .accordion-button:focus {
            outline: 3px solid rgba(233, 69, 96, 0.4);
            outline-offset: 2px;
            box-shadow: none !important;
        }

        @media (min-width: 1400px) {
            .container {
                max-width: 1280px;
            }
        }

        /* ========== Header / Nav ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1040;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--ss-border);
            box-shadow: 0 4px 18px rgba(22, 33, 62, 0.05);
        }

        .site-header .navbar {
            padding-top: 0.75rem;
            padding-bottom: 0.75rem;
            min-height: 76px;
        }

        .ss-brand {
            display: inline-flex;
            align-items: center;
            gap: 0.55rem;
            font-weight: 800;
            font-size: 1.35rem;
            color: var(--ss-secondary);
            text-decoration: none;
            letter-spacing: -0.02em;
            white-space: nowrap;
        }

        .ss-brand:hover {
            color: var(--ss-secondary);
        }

        .brand-mark {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border-radius: 13px;
            background: linear-gradient(135deg, var(--ss-primary), #ff7a59);
            color: #fff;
            font-size: 1.1rem;
            box-shadow: var(--ss-glow);
            flex-shrink: 0;
        }

        .brand-text {
            color: var(--ss-primary);
        }

        .site-header .nav-link {
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--ss-ink);
            padding: 0.55rem 1.05rem;
            border-radius: var(--ss-radius-sm);
            position: relative;
            transition: color 0.2s ease, background 0.2s ease;
        }

        .site-header .nav-link:hover {
            color: var(--ss-primary);
            background: rgba(233, 69, 96, 0.06);
        }

        .site-header .nav-link.active {
            color: var(--ss-primary);
        }

        .site-header .nav-link.active::after {
            content: "";
            position: absolute;
            left: 1.05rem;
            right: 1.05rem;
            bottom: 0.18rem;
            height: 3px;
            border-radius: 3px;
            background: linear-gradient(90deg, var(--ss-primary), var(--ss-accent));
        }

        .navbar-toggler {
            border: none;
            font-size: 1.4rem;
            color: var(--ss-ink);
            padding: 0.3rem 0.7rem;
            border-radius: 0.65rem;
            background: rgba(22, 33, 62, 0.06);
            transition: background 0.25s ease, color 0.25s ease;
        }

        .navbar-toggler:hover {
            background: rgba(233, 69, 96, 0.1);
            color: var(--ss-primary);
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 4px rgba(233, 69, 96, 0.15);
        }

        /* ========== Buttons ========== */
        .ss-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.68rem 1.5rem;
            border-radius: var(--ss-radius-pill);
            font-weight: 700;
            font-size: 0.95rem;
            text-decoration: none;
            border: 2px solid transparent;
            transition: all 0.28s ease;
            white-space: nowrap;
        }

        .ss-btn-primary {
            background: linear-gradient(135deg, var(--ss-primary), #ff5f6d);
            color: #fff;
            box-shadow: var(--ss-glow);
        }

        .ss-btn-primary:hover {
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 14px 38px rgba(233, 69, 96, 0.38);
        }

        .ss-btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 6px 18px rgba(233, 69, 96, 0.3);
        }

        .ss-btn-ghost {
            background: transparent;
            border-color: rgba(255, 255, 255, 0.7);
            color: #fff;
        }

        .ss-btn-ghost:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            color: #fff;
            transform: translateY(-2px);
        }

        .ss-btn-dark {
            background: var(--ss-secondary);
            color: #fff;
        }

        .ss-btn-dark:hover {
            background: var(--ss-primary);
            color: #fff;
            transform: translateY(-2px);
        }

        /* ========== Page Hero ========== */
        .page-hero {
            position: relative;
            padding: 96px 0 108px;
            color: #fff;
            background: linear-gradient(135deg, rgba(22, 33, 62, 0.94) 0%, rgba(22, 33, 62, 0.76) 100%),
                url('/assets/images/backpic/back-2.png') center / cover no-repeat;
            overflow: hidden;
        }

        .page-hero::after {
            content: "";
            position: absolute;
            width: 460px;
            height: 460px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(233, 69, 96, 0.4), transparent 70%);
            top: -180px;
            right: -80px;
            pointer-events: none;
        }

        .hero-breadcrumb {
            margin-bottom: 2.4rem;
            position: relative;
            z-index: 2;
        }

        .hero-breadcrumb .breadcrumb {
            --bs-breadcrumb-divider-color: rgba(255, 255, 255, 0.55);
            margin-bottom: 0;
            font-size: 0.9rem;
        }

        .hero-breadcrumb .breadcrumb a {
            color: rgba(255, 255, 255, 0.78);
            text-decoration: none;
            font-weight: 500;
        }

        .hero-breadcrumb .breadcrumb a:hover {
            color: #fff;
        }

        .hero-breadcrumb .breadcrumb-item.active {
            color: var(--ss-accent);
            font-weight: 600;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 760px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.45rem;
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.08em;
            color: #fff;
            background: rgba(255, 255, 255, 0.14);
            border: 1px solid rgba(255, 255, 255, 0.25);
            padding: 0.35rem 1rem;
            border-radius: var(--ss-radius-pill);
            backdrop-filter: blur(6px);
            margin-bottom: 1.2rem;
        }

        .hero-content h1 {
            font-size: clamp(2.4rem, 5vw, 3.5rem);
            font-weight: 800;
            letter-spacing: -0.03em;
            margin-bottom: 1rem;
            line-height: 1.2;
        }

        .hero-content p {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 2rem;
            max-width: 640px;
            line-height: 1.8;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
        }

        /* ========== Sections ========== */
        .section-block {
            padding: var(--ss-section-space) 0;
        }

        .section-block.tight {
            padding: 70px 0;
        }

        .section-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            font-size: 0.82rem;
            font-weight: 700;
            letter-spacing: 0.05em;
            color: var(--ss-primary);
            background: rgba(233, 69, 96, 0.07);
            border: 1px solid rgba(233, 69, 96, 0.2);
            padding: 0.32rem 1rem;
            border-radius: var(--ss-radius-pill);
            margin-bottom: 0.9rem;
        }

        .section-title {
            font-size: clamp(1.6rem, 3vw, 2.3rem);
            font-weight: 800;
            color: var(--ss-secondary);
            letter-spacing: -0.02em;
            line-height: 1.3;
            margin-bottom: 0.9rem;
        }

        .section-subtitle {
            font-size: 1.02rem;
            color: var(--ss-muted);
            max-width: 620px;
            line-height: 1.8;
        }

        .section-head {
            margin-bottom: 2.8rem;
        }

        .section-head.center {
            text-align: center;
        }

        .section-head.center .section-subtitle {
            margin-left: auto;
            margin-right: auto;
        }

        /* ========== Intro ========== */
        .intro-block {
            background: var(--ss-surface);
        }

        .intro-list {
            list-style: none;
            padding: 0;
            margin: 1.4rem 0 0;
            display: grid;
            gap: 0.75rem;
        }

        .intro-list li {
            display: flex;
            align-items: flex-start;
            gap: 0.65rem;
            font-size: 0.98rem;
            color: var(--ss-ink);
            line-height: 1.6;
        }

        .intro-list li i {
            color: var(--ss-primary);
            margin-top: 0.25rem;
            font-size: 1rem;
        }

        .stats-row {
            margin-top: 2.2rem;
        }

        .stat-card {
            background: var(--ss-bg);
            border: 1px solid var(--ss-border);
            border-radius: var(--ss-radius-sm);
            padding: 1.5rem 1rem;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }

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

        .stat-num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--ss-primary);
            line-height: 1.2;
        }

        .stat-label {
            font-size: 0.88rem;
            color: var(--ss-muted);
            margin-top: 0.25rem;
            font-weight: 500;
        }

        .intro-media {
            border-radius: var(--ss-radius);
            overflow: hidden;
            box-shadow: var(--ss-shadow-hover);
            position: relative;
            height: 100%;
            min-height: 320px;
        }

        .intro-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            position: absolute;
            inset: 0;
        }

        .intro-media-caption {
            position: absolute;
            left: 1.2rem;
            bottom: 1.2rem;
            background: rgba(22, 33, 62, 0.78);
            backdrop-filter: blur(8px);
            color: #fff;
            font-size: 0.88rem;
            font-weight: 600;
            padding: 0.4rem 1rem;
            border-radius: var(--ss-radius-pill);
            border: 1px solid rgba(255, 255, 255, 0.15);
        }

        /* ========== Category Cards ========== */
        .category-block {
            background: var(--ss-bg);
        }

        .ss-card {
            background: var(--ss-surface);
            border: 1px solid var(--ss-border);
            border-radius: var(--ss-radius);
            box-shadow: var(--ss-shadow);
            padding: 2rem 1.6rem;
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .ss-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--ss-primary), var(--ss-accent));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .ss-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--ss-shadow-hover);
            border-color: rgba(233, 69, 96, 0.3);
        }

        .ss-card:hover::before {
            opacity: 1;
        }

        .cat-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 58px;
            height: 58px;
            border-radius: 16px;
            background: linear-gradient(135deg, var(--ss-primary), #ff7a59);
            color: #fff;
            font-size: 1.4rem;
            margin-bottom: 1.2rem;
            box-shadow: var(--ss-glow);
        }

        .ss-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--ss-secondary);
            margin-bottom: 0.55rem;
        }

        .ss-card p {
            color: var(--ss-muted);
            font-size: 0.94rem;
            line-height: 1.7;
            margin-bottom: 1.2rem;
        }

        .ss-card-more {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            font-weight: 600;
            font-size: 0.92rem;
            color: var(--ss-primary);
            text-decoration: none;
        }

        .ss-card-more:hover {
            color: var(--ss-primary-dark);
            gap: 0.6rem;
        }

        .tag-mini {
            display: inline-block;
            font-size: 0.76rem;
            font-weight: 600;
            color: var(--ss-primary);
            background: rgba(233, 69, 96, 0.08);
            border-radius: var(--ss-radius-pill);
            padding: 0.2rem 0.75rem;
            margin-right: 0.4rem;
            margin-bottom: 0.4rem;
        }

        /* ========== Reviews ========== */
        .review-block {
            background: var(--ss-surface);
        }

        .review-card {
            display: flex;
            flex-wrap: wrap;
            background: var(--ss-surface);
            border: 1px solid var(--ss-border);
            border-radius: var(--ss-radius);
            overflow: hidden;
            box-shadow: var(--ss-shadow);
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

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

        .review-media {
            flex: 1 1 280px;
            min-height: 260px;
            position: relative;
            overflow: hidden;
            background: var(--ss-secondary);
        }

        .review-media img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.55s ease;
        }

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

        .review-media-tag {
            position: absolute;
            top: 1rem;
            left: 1rem;
            background: rgba(22, 33, 62, 0.82);
            backdrop-filter: blur(6px);
            color: #fff;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 0.28rem 0.85rem;
            border-radius: var(--ss-radius-pill);
            z-index: 2;
        }

        .review-body {
            flex: 1 1 320px;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .review-title {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--ss-secondary);
            line-height: 1.4;
            margin-bottom: 0.7rem;
        }

        .review-excerpt {
            color: var(--ss-muted);
            font-size: 0.97rem;
            line-height: 1.75;
            margin-bottom: 1.2rem;
        }

        .review-more {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            font-weight: 600;
            color: var(--ss-primary);
            text-decoration: none;
            font-size: 0.93rem;
        }

        .review-more:hover {
            gap: 0.65rem;
            color: var(--ss-primary-dark);
        }

        /* ========== Flow / Steps ========== */
        .flow-block {
            background: var(--ss-bg);
        }

        .step-card {
            position: relative;
            background: var(--ss-surface);
            border: 1px solid var(--ss-border);
            border-radius: var(--ss-radius);
            padding: 2rem 1.5rem 1.8rem;
            height: 100%;
            box-shadow: var(--ss-shadow);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

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

        .step-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
            border-radius: 15px;
            font-weight: 800;
            font-size: 1.25rem;
            color: #fff;
            background: linear-gradient(135deg, var(--ss-primary), var(--ss-accent));
            margin-bottom: 1.1rem;
            box-shadow: var(--ss-glow);
        }

        .step-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--ss-secondary);
            margin-bottom: 0.5rem;
        }

        .step-card p {
            color: var(--ss-muted);
            font-size: 0.93rem;
            line-height: 1.7;
            margin-bottom: 0;
        }

        /* ========== FAQ ========== */
        .faq-block {
            background: var(--ss-surface);
        }

        .faq-wrap {
            max-width: 860px;
            margin: 0 auto;
        }

        .accordion-item {
            border: 1px solid var(--ss-border);
            border-radius: var(--ss-radius-sm) !important;
            margin-bottom: 1rem;
            overflow: hidden;
            box-shadow: 0 4px 14px rgba(22, 33, 62, 0.04);
            transition: box-shadow 0.25s ease;
        }

        .accordion-item:hover {
            box-shadow: var(--ss-shadow);
        }

        .accordion-header {
            margin: 0;
        }

        .accordion-button {
            font-weight: 700;
            padding: 1.25rem 1.5rem;
            font-size: 1.02rem;
            color: var(--ss-ink);
            background: #fff;
            border: none;
            box-shadow: none;
        }

        .accordion-button:not(.collapsed) {
            background: rgba(233, 69, 96, 0.06);
            color: var(--ss-primary);
            box-shadow: none;
        }

        .accordion-button::after {
            background-size: 1rem;
            transition: transform 0.3s ease;
        }

        .accordion-button:not(.collapsed)::after {
            filter: hue-rotate(200deg);
        }

        .accordion-body {
            padding: 1.2rem 1.5rem 1.4rem;
            color: var(--ss-muted);
            line-height: 1.8;
            font-size: 0.97rem;
        }

        /* ========== CTA ========== */
        .cta-wrap {
            background: var(--ss-bg);
            padding-top: 40px;
        }

        .cta-section {
            background: linear-gradient(135deg, var(--ss-secondary) 0%, #1f2c4d 100%);
            border-radius: var(--ss-radius);
            color: #fff;
            position: relative;
            overflow: hidden;
            box-shadow: var(--ss-shadow-hover);
        }

        .cta-section::before {
            content: "";
            position: absolute;
            width: 360px;
            height: 360px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(233, 69, 96, 0.4), transparent 70%);
            top: -130px;
            right: -60px;
            pointer-events: none;
        }

        .cta-section::after {
            content: "";
            position: absolute;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(244, 185, 66, 0.2), transparent 70%);
            bottom: -90px;
            left: 10%;
            pointer-events: none;
        }

        .cta-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            color: #fff;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.2);
            padding: 0.3rem 1rem;
            border-radius: var(--ss-radius-pill);
            margin-bottom: 1rem;
        }

        .cta-section h2 {
            font-size: clamp(1.6rem, 3.4vw, 2.2rem);
            font-weight: 800;
            letter-spacing: -0.02em;
            margin-bottom: 0.8rem;
        }

        .cta-section p {
            color: rgba(255, 255, 255, 0.82);
            max-width: 560px;
            margin-bottom: 0;
            font-size: 1rem;
            line-height: 1.75;
        }

        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            justify-content: flex-start;
        }

        @media (min-width: 992px) {
            .cta-actions {
                justify-content: flex-end;
            }
        }

        /* ========== Footer ========== */
        .site-footer {
            background: var(--ss-secondary);
            color: rgba(255, 255, 255, 0.78);
            padding: 68px 0 28px;
            margin-top: 0;
        }

        .footer-brand {
            display: inline-flex;
            align-items: center;
            gap: 0.55rem;
            font-weight: 800;
            font-size: 1.3rem;
            color: #fff;
            text-decoration: none;
            margin-bottom: 1rem;
        }

        .footer-brand:hover {
            color: #fff;
        }

        .footer-brand .brand-mark {
            width: 40px;
            height: 40px;
            font-size: 1rem;
        }

        .site-footer p {
            font-size: 0.95rem;
            line-height: 1.75;
            color: rgba(255, 255, 255, 0.7);
            max-width: 420px;
        }

        .footer-title {
            color: #fff;
            font-weight: 700;
            font-size: 1.05rem;
            margin-bottom: 1.1rem;
            position: relative;
            padding-bottom: 0.6rem;
        }

        .footer-title::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: 0;
            width: 32px;
            height: 3px;
            border-radius: 3px;
            background: linear-gradient(90deg, var(--ss-primary), var(--ss-accent));
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-links li {
            margin-bottom: 0.55rem;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.72);
            text-decoration: none;
            font-size: 0.95rem;
            transition: color 0.2s ease, padding-left 0.2s ease;
            display: inline-flex;
            align-items: center;
        }

        .footer-links a:hover {
            color: var(--ss-accent);
            padding-left: 4px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            margin-top: 2.5rem;
            padding-top: 1.6rem;
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.6);
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.8);
        }

        /* ========== Responsive ========== */
        @media (max-width: 991.98px) {
            :root {
                --ss-section-space: 70px;
            }

            .navbar-collapse {
                background: #fff;
                border-radius: var(--ss-radius);
                padding: 1rem;
                box-shadow: var(--ss-shadow);
                margin-top: 0.8rem;
                border: 1px solid var(--ss-border);
            }

            .site-header .nav-link.active::after {
                display: none;
            }

            .site-header .nav-link.active {
                background: rgba(233, 69, 96, 0.08);
                color: var(--ss-primary);
            }

            .site-header .nav-link {
                padding: 0.65rem 1rem;
                border-radius: var(--ss-radius-sm);
            }

            .navbar-nav .ms-lg-3 {
                margin-left: 0 !important;
                margin-top: 0.5rem;
            }

            .navbar-nav .ss-btn {
                width: 100%;
            }

            .page-hero {
                padding: 80px 0 88px;
            }

            .cta-section h2 {
                font-size: 1.7rem;
            }
        }

        @media (max-width: 767.98px) {
            :root {
                --ss-section-space: 58px;
            }

            .page-hero {
                padding: 60px 0 72px;
            }

            .hero-content h1 {
                font-size: 2.1rem;
            }

            .hero-content p {
                font-size: 1rem;
            }

            .hero-actions .ss-btn {
                width: 100%;
            }

            .review-body {
                padding: 1.5rem;
            }

            .review-title {
                font-size: 1.15rem;
            }

            .ss-card {
                padding: 1.6rem 1.3rem;
            }

            .intro-media {
                min-height: 260px;
            }

            .site-footer {
                padding-top: 54px;
            }
        }

        @media (max-width: 575.98px) {
            .section-title {
                font-size: 1.5rem;
            }

            .hero-badge {
                font-size: 0.75rem;
            }

            .stat-num {
                font-size: 1.6rem;
            }

            .review-media {
                min-height: 200px;
            }

            .step-card {
                padding: 1.6rem 1.2rem;
            }

            .accordion-button {
                padding: 1rem 1.2rem;
                font-size: 0.96rem;
            }

            .accordion-body {
                padding: 1rem 1.2rem;
            }

            .cta-actions .ss-btn {
                width: 100%;
            }

            .footer-bottom {
                text-align: center;
            }
        }