/* roulang page: index */
:root {
      --color-primary: #0E2A24;
      --color-primary-2: #12342D;
      --color-accent: #20D6A5;
      --color-accent-2: #31E0B7;
      --color-bg: #F5F2EA;
      --color-surface: #FFFCF5;
      --color-white: #FFFFFF;
      --color-text: #1E2422;
      --color-muted: #66716D;
      --color-border: #E2DDD2;
      --color-warning: #B86B20;
      --color-warning-soft: #FFF2DD;
      --shadow-sm: 0 8px 24px rgba(20, 30, 26, 0.07);
      --shadow-md: 0 14px 38px rgba(20, 30, 26, 0.11);
      --radius-sm: 12px;
      --radius-md: 18px;
      --radius-lg: 26px;
      --radius-xl: 34px;
      --container: 1200px;
      --header-height: 76px;
      --transition: 180ms ease;
    }

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

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

    body {
      min-height: 100vh;
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color: var(--color-text);
      background:
        radial-gradient(circle at top left, rgba(32, 214, 165, 0.12), transparent 30%),
        linear-gradient(180deg, #F7F4ED 0%, var(--color-bg) 55%, #EFE9DD 100%);
      line-height: 1.75;
      overflow-x: hidden;
    }

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

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

    button,
    input,
    textarea,
    select {
      font: inherit;
    }

    button {
      cursor: pointer;
      border: 0;
      background: none;
    }

    :focus-visible {
      outline: 3px solid rgba(32, 214, 165, 0.42);
      outline-offset: 3px;
      border-radius: 8px;
    }

    .container {
      width: min(100% - 40px, var(--container));
      margin-inline: auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(14, 42, 36, 0.96);
      color: #F9F5EA;
      border-bottom: 1px solid rgba(49, 224, 183, 0.18);
      box-shadow: 0 10px 24px rgba(6, 17, 14, 0.16);
      backdrop-filter: saturate(140%);
    }

    .nav-wrap {
      min-height: var(--header-height);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
      font-weight: 800;
      letter-spacing: -0.02em;
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      flex: 0 0 auto;
      border: 1px solid rgba(49, 224, 183, 0.55);
      border-radius: 14px;
      background:
        linear-gradient(135deg, rgba(32, 214, 165, 0.22), rgba(255, 252, 245, 0.06)),
        #102F29;
      color: var(--color-accent-2);
      box-shadow: inset 0 0 18px rgba(32, 214, 165, 0.12);
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.15;
    }

    .brand-title {
      font-size: 18px;
      white-space: nowrap;
    }

    .brand-sub {
      margin-top: 4px;
      font-size: 12px;
      font-weight: 500;
      color: rgba(249, 245, 234, 0.7);
      white-space: nowrap;
    }

    .desktop-nav {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
    }

    .nav-link {
      position: relative;
      padding: 10px 14px;
      border-radius: 999px;
      color: rgba(249, 245, 234, 0.82);
      font-size: 15px;
      font-weight: 650;
      transition: color var(--transition), background var(--transition);
    }

    .nav-link:hover,
    .nav-link.active {
      color: var(--color-accent-2);
      background: rgba(255, 255, 255, 0.06);
    }

    .nav-link.active::after {
      content: "";
      position: absolute;
      left: 50%;
      bottom: 5px;
      width: 18px;
      height: 3px;
      transform: translateX(-50%);
      border-radius: 999px;
      background: var(--color-accent-2);
    }

    .header-action {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .menu-toggle {
      display: none;
      width: 46px;
      height: 46px;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      color: #F9F5EA;
      border: 1px solid rgba(255, 255, 255, 0.18);
      background: rgba(255, 255, 255, 0.06);
      transition: background var(--transition), border-color var(--transition);
    }

    .menu-toggle:hover {
      background: rgba(32, 214, 165, 0.13);
      border-color: rgba(32, 214, 165, 0.45);
    }

    .menu-lines {
      width: 20px;
      height: 14px;
      position: relative;
    }

    .menu-lines span,
    .menu-lines::before,
    .menu-lines::after {
      content: "";
      position: absolute;
      left: 0;
      width: 100%;
      height: 2px;
      border-radius: 999px;
      background: currentColor;
      transition: transform var(--transition), opacity var(--transition);
    }

    .menu-lines::before { top: 0; }
    .menu-lines span { top: 6px; }
    .menu-lines::after { bottom: 0; }

    .menu-toggle.is-open .menu-lines::before {
      transform: translateY(6px) rotate(45deg);
    }

    .menu-toggle.is-open .menu-lines span {
      opacity: 0;
    }

    .menu-toggle.is-open .menu-lines::after {
      transform: translateY(-6px) rotate(-45deg);
    }

    .mobile-nav {
      display: none;
      padding: 0 20px 18px;
      background: var(--color-primary);
      border-top: 1px solid rgba(255, 255, 255, 0.08);
    }

    .mobile-nav.is-open {
      display: block;
    }

    .mobile-nav a {
      display: flex;
      align-items: center;
      min-height: 48px;
      padding: 12px 4px;
      color: rgba(249, 245, 234, 0.88);
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      font-weight: 650;
    }

    .mobile-nav a.active {
      color: var(--color-accent-2);
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 12px 18px;
      border-radius: 999px;
      font-weight: 750;
      line-height: 1.2;
      transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
    }

    .btn:hover {
      transform: translateY(-2px);
    }

    .btn-primary {
      background: var(--color-accent);
      color: #08231D;
      box-shadow: 0 12px 26px rgba(32, 214, 165, 0.22);
    }

    .btn-primary:hover {
      background: var(--color-accent-2);
      box-shadow: 0 16px 34px rgba(32, 214, 165, 0.32);
    }

    .btn-dark {
      background: var(--color-primary);
      color: #F9F5EA;
      border: 1px solid rgba(32, 214, 165, 0.18);
    }

    .btn-dark:hover {
      border-color: rgba(32, 214, 165, 0.75);
      color: var(--color-accent-2);
    }

    .btn-ghost {
      color: #F9F5EA;
      border: 1px solid rgba(249, 245, 234, 0.28);
      background: rgba(255, 255, 255, 0.04);
    }

    .btn-ghost:hover {
      border-color: rgba(32, 214, 165, 0.75);
      color: var(--color-accent-2);
      background: rgba(32, 214, 165, 0.08);
    }

    .btn-outline {
      color: var(--color-primary);
      border: 1px solid rgba(14, 42, 36, 0.22);
      background: rgba(255, 252, 245, 0.72);
    }

    .btn-outline:hover {
      border-color: var(--color-accent);
      color: #0A3329;
      box-shadow: var(--shadow-sm);
    }

    .hero {
      position: relative;
      isolation: isolate;
      padding: 92px 0 72px;
      color: #F9F5EA;
      background:
        linear-gradient(120deg, rgba(8, 26, 22, 0.95), rgba(14, 42, 36, 0.86) 48%, rgba(8, 23, 21, 0.72)),
        url("/assets/images/backpic/back-1.webp") center/cover no-repeat;
      overflow: hidden;
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      z-index: -1;
      background-image:
        linear-gradient(rgba(49, 224, 183, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(49, 224, 183, 0.08) 1px, transparent 1px);
      background-size: 44px 44px;
      mask-image: linear-gradient(90deg, rgba(0,0,0,0.85), transparent 80%);
    }

    .hero-layout {
      display: grid;
      grid-template-columns: 1.04fr 0.96fr;
      gap: 42px;
      align-items: center;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      width: fit-content;
      margin-bottom: 18px;
      padding: 7px 12px;
      border: 1px solid rgba(49, 224, 183, 0.42);
      border-radius: 999px;
      background: rgba(32, 214, 165, 0.11);
      color: var(--color-accent-2);
      font-size: 13px;
      font-weight: 750;
    }

    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--color-accent-2);
      box-shadow: 0 0 12px rgba(49, 224, 183, 0.8);
    }

    .hero h1 {
      max-width: 720px;
      font-size: clamp(32px, 5vw, 52px);
      line-height: 1.14;
      font-weight: 850;
      letter-spacing: -0.04em;
    }

    .hero-lead {
      max-width: 690px;
      margin-top: 22px;
      color: rgba(249, 245, 234, 0.82);
      font-size: 18px;
      line-height: 1.85;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-top: 30px;
    }

    .hero-note {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      max-width: 650px;
      margin-top: 24px;
      padding: 14px 16px;
      border: 1px solid rgba(201, 130, 43, 0.36);
      border-radius: var(--radius-md);
      background: rgba(255, 242, 221, 0.09);
      color: rgba(249, 245, 234, 0.78);
      font-size: 14px;
    }

    .hero-note strong {
      color: #FFD99D;
      white-space: nowrap;
    }

    .hero-visual {
      display: grid;
      gap: 18px;
    }

    .match-panel {
      overflow: hidden;
      border: 1px solid rgba(49, 224, 183, 0.26);
      border-radius: var(--radius-xl);
      background: linear-gradient(180deg, rgba(10, 35, 29, 0.92), rgba(8, 25, 22, 0.86));
      box-shadow: 0 26px 70px rgba(4, 12, 10, 0.34);
    }

    .panel-cover {
      position: relative;
      min-height: 178px;
      padding: 22px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      background:
        linear-gradient(180deg, rgba(6, 19, 16, 0.1), rgba(6, 19, 16, 0.72)),
        url("/assets/images/coverpic/cover-1.webp") center/cover no-repeat;
    }

    .panel-cover::after {
      content: "";
      position: absolute;
      inset: auto 22px 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(49, 224, 183, 0.7), transparent);
    }

    .panel-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      position: relative;
      z-index: 1;
    }

    .status-badge,
    .tag {
      display: inline-flex;
      align-items: center;
      width: fit-content;
      min-height: 28px;
      padding: 5px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 750;
      line-height: 1;
    }

    .status-badge {
      color: #06241D;
      background: var(--color-accent-2);
    }

    .date-badge {
      color: rgba(249, 245, 234, 0.88);
      font-size: 13px;
      font-weight: 650;
      padding: 6px 10px;
      border-radius: 999px;
      background: rgba(8, 23, 21, 0.56);
      border: 1px solid rgba(255, 255, 255, 0.13);
    }

    .panel-title {
      position: relative;
      z-index: 1;
    }

    .panel-title span {
      color: rgba(249, 245, 234, 0.72);
      font-size: 13px;
    }

    .panel-title h2 {
      margin-top: 4px;
      font-size: 24px;
      line-height: 1.25;
      color: #FFFFFF;
    }

    .score-list {
      padding: 20px 22px 22px;
      display: grid;
      gap: 12px;
    }

    .score-row {
      display: grid;
      grid-template-columns: 1fr auto 1fr;
      align-items: center;
      gap: 14px;
      padding: 15px;
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 18px;
      background: rgba(255, 255, 255, 0.045);
    }

    .team {
      min-width: 0;
    }

    .team strong {
      display: block;
      color: #FFFFFF;
      font-size: 16px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .team small {
      color: rgba(249, 245, 234, 0.58);
      font-size: 12px;
    }

    .score-num {
      min-width: 78px;
      padding: 8px 10px;
      border-radius: 13px;
      text-align: center;
      color: var(--color-accent-2);
      font-size: 20px;
      font-weight: 850;
      background: rgba(32, 214, 165, 0.1);
      border: 1px solid rgba(32, 214, 165, 0.25);
    }

    .mini-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }

    .mini-stat {
      padding: 18px;
      border-radius: var(--radius-md);
      background: rgba(255, 252, 245, 0.09);
      border: 1px solid rgba(255, 255, 255, 0.13);
    }

    .mini-stat b {
      display: block;
      color: var(--color-accent-2);
      font-size: 24px;
      line-height: 1.1;
    }

    .mini-stat span {
      display: block;
      margin-top: 6px;
      color: rgba(249, 245, 234, 0.7);
      font-size: 13px;
    }

    main {
      overflow: hidden;
    }

    .section {
      padding: 84px 0;
    }

    .section.compact {
      padding: 64px 0;
    }

    .section-head {
      display: grid;
      grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.55fr);
      gap: 32px;
      align-items: end;
      margin-bottom: 34px;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 12px;
      color: #0B6D58;
      font-size: 14px;
      font-weight: 800;
    }

    .section-kicker::before {
      content: "";
      width: 24px;
      height: 3px;
      border-radius: 999px;
      background: var(--color-accent);
    }

    .section h2 {
      font-size: clamp(26px, 3vw, 36px);
      line-height: 1.22;
      letter-spacing: -0.03em;
      color: var(--color-text);
    }

    .section-desc {
      color: var(--color-muted);
      font-size: 16px;
    }

    .card {
      border: 1px solid var(--color-border);
      border-radius: var(--radius-lg);
      background: var(--color-surface);
      box-shadow: var(--shadow-sm);
      transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    }

    .card:hover {
      transform: translateY(-3px);
      border-color: rgba(32, 214, 165, 0.58);
      box-shadow: var(--shadow-md);
    }

    .timeline-wrap {
      display: grid;
      grid-template-columns: 0.88fr 1.12fr;
      gap: 28px;
      align-items: start;
    }

    .timeline {
      position: relative;
      display: grid;
      gap: 16px;
      padding-left: 26px;
    }

    .timeline::before {
      content: "";
      position: absolute;
      left: 8px;
      top: 10px;
      bottom: 10px;
      width: 2px;
      border-radius: 999px;
      background: linear-gradient(180deg, var(--color-accent), rgba(32, 214, 165, 0.08));
    }

    .timeline-item {
      position: relative;
      padding: 20px;
    }

    .timeline-item::before {
      content: "";
      position: absolute;
      left: -24px;
      top: 27px;
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--color-surface);
      border: 3px solid var(--color-accent);
      box-shadow: 0 0 0 5px rgba(32, 214, 165, 0.12);
    }

    .timeline-item h3,
    .focus-card h3,
    .article-card h3 {
      font-size: 21px;
      line-height: 1.35;
      color: var(--color-text);
    }

    .timeline-item p,
    .focus-card p,
    .article-card p {
      margin-top: 8px;
      color: var(--color-muted);
    }

    .focus-grid {
      display: grid;
      gap: 18px;
    }

    .focus-card {
      padding: 24px;
    }

    .focus-card.highlight {
      min-height: 236px;
      color: #F9F5EA;
      border-color: rgba(49, 224, 183, 0.28);
      background:
        linear-gradient(135deg, rgba(14, 42, 36, 0.94), rgba(18, 52, 45, 0.72)),
        url("/assets/images/coverpic/cover-2.webp") center/cover no-repeat;
    }

    .focus-card.highlight h3,
    .focus-card.highlight p {
      color: #F9F5EA;
    }

    .focus-card.highlight p {
      color: rgba(249, 245, 234, 0.76);
    }

    .tag {
      margin-bottom: 12px;
      color: #0B4C3F;
      background: rgba(32, 214, 165, 0.16);
      border: 1px solid rgba(32, 214, 165, 0.28);
    }

    .tag.amber {
      color: #7B4512;
      background: rgba(184, 107, 32, 0.12);
      border-color: rgba(184, 107, 32, 0.24);
    }

    .steps {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 18px;
    }

    .step-card {
      position: relative;
      padding: 24px 24px 24px 74px;
      overflow: hidden;
    }

    .step-no {
      position: absolute;
      left: 22px;
      top: 24px;
      width: 36px;
      height: 36px;
      display: grid;
      place-items: center;
      border-radius: 13px;
      background: var(--color-primary);
      color: var(--color-accent-2);
      font-weight: 850;
    }

    .step-card h3 {
      font-size: 20px;
      line-height: 1.35;
    }

    .step-card p {
      margin-top: 8px;
      color: var(--color-muted);
    }

    .compliance-alert {
      margin-top: 20px;
      display: flex;
      gap: 14px;
      align-items: flex-start;
      padding: 20px;
      border-radius: var(--radius-md);
      background: var(--color-warning-soft);
      border: 1px solid rgba(184, 107, 32, 0.22);
      color: #5F3A14;
    }

    .compliance-alert strong {
      color: var(--color-warning);
      white-space: nowrap;
    }

    .board-section {
      background:
        linear-gradient(180deg, rgba(14, 42, 36, 0.96), rgba(8, 25, 22, 0.98)),
        url("/assets/images/backpic/back-2.webp") center/cover no-repeat;
      color: #F9F5EA;
    }

    .board-section .section h2,
    .board-section h2 {
      color: #F9F5EA;
    }

    .board-section .section-desc {
      color: rgba(249, 245, 234, 0.72);
    }

    .score-board {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 18px;
    }

    .board-card {
      padding: 20px;
      border-radius: var(--radius-lg);
      background: rgba(255, 255, 255, 0.065);
      border: 1px solid rgba(255, 255, 255, 0.14);
      transition: transform var(--transition), border-color var(--transition), background var(--transition);
    }

    .board-card:hover {
      transform: translateY(-3px);
      border-color: rgba(49, 224, 183, 0.55);
      background: rgba(32, 214, 165, 0.08);
    }

    .board-meta {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      margin-bottom: 16px;
      color: rgba(249, 245, 234, 0.66);
      font-size: 13px;
    }

    .board-match {
      display: grid;
      grid-template-columns: 1fr auto 1fr;
      gap: 12px;
      align-items: center;
    }

    .board-team {
      padding: 12px;
      border-radius: 15px;
      background: rgba(255, 255, 255, 0.055);
      min-width: 0;
    }

    .board-team b {
      display: block;
      color: #FFFFFF;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .board-team span {
      color: rgba(249, 245, 234, 0.58);
      font-size: 12px;
    }

    .board-score {
      color: var(--color-accent-2);
      font-size: 22px;
      font-weight: 850;
      white-space: nowrap;
    }

    .board-note {
      margin-top: 18px;
      padding: 14px 16px;
      border-radius: var(--radius-md);
      background: rgba(255, 242, 221, 0.08);
      border: 1px solid rgba(201, 130, 43, 0.28);
      color: rgba(249, 245, 234, 0.72);
      font-size: 14px;
    }

    .verify-layout {
      display: grid;
      grid-template-columns: 0.85fr 1.15fr;
      gap: 28px;
      align-items: stretch;
    }

    .verify-image {
      min-height: 430px;
      border-radius: var(--radius-xl);
      overflow: hidden;
      position: relative;
      box-shadow: var(--shadow-md);
    }

    .verify-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .verify-image::after {
      content: "电竞押注正规平台识别";
      position: absolute;
      left: 22px;
      right: 22px;
      bottom: 22px;
      padding: 16px 18px;
      border-radius: var(--radius-md);
      color: #F9F5EA;
      font-weight: 800;
      background: rgba(8, 25, 22, 0.78);
      border: 1px solid rgba(49, 224, 183, 0.28);
    }

    .checklist {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }

    .check-item {
      padding: 20px;
      border-radius: var(--radius-md);
      background: var(--color-white);
      border: 1px solid var(--color-border);
    }

    .check-item h3 {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 18px;
    }

    .check-item h3::before {
      content: "✓";
      width: 24px;
      height: 24px;
      display: grid;
      place-items: center;
      flex: 0 0 auto;
      border-radius: 50%;
      background: rgba(32, 214, 165, 0.16);
      color: #0B6D58;
      font-size: 14px;
      font-weight: 900;
    }

    .check-item p {
      margin-top: 8px;
      color: var(--color-muted);
      font-size: 15px;
    }

    .category-entry {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 28px;
      align-items: center;
      padding: 30px;
      overflow: hidden;
      background:
        linear-gradient(135deg, #FFFCF5, #F2EEE4);
    }

    .category-entry .entry-img {
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
    }

    .category-entry img {
      width: 100%;
      aspect-ratio: 16 / 10;
      object-fit: cover;
    }

    .entry-list {
      display: grid;
      gap: 10px;
      margin: 18px 0 24px;
      color: var(--color-muted);
    }

    .entry-list li {
      list-style: none;
      display: flex;
      gap: 10px;
    }

    .entry-list li::before {
      content: "";
      width: 7px;
      height: 7px;
      margin-top: 11px;
      flex: 0 0 auto;
      border-radius: 50%;
      background: var(--color-accent);
    }

    .article-layout {
      display: grid;
      grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.66fr);
      gap: 22px;
    }

    .feature-article {
      overflow: hidden;
    }

    .feature-article img {
      width: 100%;
      aspect-ratio: 16 / 10;
      object-fit: cover;
    }

    .feature-body {
      padding: 24px;
    }

    .article-list {
      display: grid;
      gap: 16px;
    }

    .article-card {
      padding: 20px;
    }

    .article-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
      margin-top: 14px;
      color: var(--color-muted);
      font-size: 13px;
    }

    .evidence-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
    }

    .evidence-card {
      padding: 22px;
      text-align: center;
    }

    .evidence-card b {
      display: block;
      color: #0B6D58;
      font-size: 30px;
      line-height: 1.1;
    }

    .evidence-card span {
      display: block;
      margin-top: 8px;
      color: var(--color-muted);
      font-size: 14px;
    }

    .faq-wrap {
      display: grid;
      gap: 14px;
      max-width: 940px;
      margin: 0 auto;
    }

    .faq-item {
      border: 1px solid var(--color-border);
      border-radius: var(--radius-md);
      background: var(--color-white);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
    }

    .faq-question {
      width: 100%;
      min-height: 62px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 18px 22px;
      color: var(--color-text);
      text-align: left;
      font-weight: 800;
    }

    .faq-question span {
      width: 28px;
      height: 28px;
      display: grid;
      place-items: center;
      flex: 0 0 auto;
      border-radius: 50%;
      background: rgba(32, 214, 165, 0.14);
      color: #0B6D58;
      transition: transform var(--transition);
    }

    .faq-answer {
      display: none;
      padding: 0 22px 20px;
      color: var(--color-muted);
    }

    .faq-item.is-open {
      border-color: rgba(32, 214, 165, 0.65);
    }

    .faq-item.is-open .faq-answer {
      display: block;
    }

    .faq-item.is-open .faq-question span {
      transform: rotate(45deg);
    }

    .cta {
      padding: 74px 0;
    }

    .cta-box {
      position: relative;
      overflow: hidden;
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 28px;
      align-items: center;
      padding: 38px;
      border-radius: var(--radius-xl);
      color: #F9F5EA;
      background:
        linear-gradient(135deg, rgba(14, 42, 36, 0.96), rgba(14, 42, 36, 0.83)),
        url("/assets/images/backpic/back-3.webp") center/cover no-repeat;
      box-shadow: var(--shadow-md);
    }

    .cta-box::before {
      content: "";
      position: absolute;
      inset: 0;
      background: radial-gradient(circle at right top, rgba(32, 214, 165, 0.22), transparent 38%);
      pointer-events: none;
    }

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

    .cta-box h2 {
      color: #F9F5EA;
      font-size: clamp(25px, 3vw, 34px);
    }

    .cta-box p {
      margin-top: 10px;
      max-width: 760px;
      color: rgba(249, 245, 234, 0.74);
    }

    .site-footer {
      color: rgba(249, 245, 234, 0.76);
      background: #08231D;
      border-top: 1px solid rgba(49, 224, 183, 0.16);
    }

    .footer-main {
      display: grid;
      grid-template-columns: 1.2fr 0.7fr 1fr;
      gap: 34px;
      padding: 52px 0 34px;
    }

    .footer-title {
      color: #FFFFFF;
      font-size: 18px;
      font-weight: 850;
      margin-bottom: 12px;
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
      color: #FFFFFF;
      font-weight: 850;
    }

    .footer-brand .brand-mark {
      width: 38px;
      height: 38px;
    }

    .footer-text {
      max-width: 520px;
      font-size: 14px;
      color: rgba(249, 245, 234, 0.68);
    }

    .footer-links {
      display: grid;
      gap: 9px;
    }

    .footer-links a {
      width: fit-content;
      color: rgba(249, 245, 234, 0.72);
      font-size: 14px;
      transition: color var(--transition), transform var(--transition);
    }

    .footer-links a:hover {
      color: var(--color-accent-2);
      transform: translateX(2px);
    }

    .footer-warning {
      padding: 16px;
      border-radius: var(--radius-md);
      background: rgba(255, 242, 221, 0.06);
      border: 1px solid rgba(201, 130, 43, 0.22);
      color: rgba(249, 245, 234, 0.72);
      font-size: 14px;
    }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 20px 0 28px;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      color: rgba(249, 245, 234, 0.56);
      font-size: 13px;
    }

    @media (max-width: 1024px) {
      .container {
        width: min(100% - 32px, var(--container));
      }

      .desktop-nav,
      .header-action .btn {
        display: none;
      }

      .menu-toggle {
        display: inline-flex;
      }

      .hero {
        padding: 74px 0 58px;
      }

      .hero-layout,
      .timeline-wrap,
      .verify-layout,
      .category-entry,
      .article-layout,
      .cta-box {
        grid-template-columns: 1fr;
      }

      .section-head {
        grid-template-columns: 1fr;
        gap: 12px;
      }

      .score-board,
      .steps {
        grid-template-columns: 1fr;
      }

      .evidence-grid {
        grid-template-columns: repeat(2, 1fr);
      }

      .footer-main {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 768px) {
      :root {
        --header-height: 68px;
      }

      .brand-title {
        font-size: 16px;
      }

      .brand-sub {
        display: none;
      }

      .hero {
        padding: 54px 0 48px;
      }

      .hero-lead {
        font-size: 16px;
      }

      .hero-actions,
      .cta-actions {
        flex-direction: column;
      }

      .hero-actions .btn,
      .cta-actions .btn,
      .category-entry .btn {
        width: 100%;
      }

      .section {
        padding: 54px 0;
      }

      .section.compact {
        padding: 44px 0;
      }

      .mini-grid,
      .checklist,
      .evidence-grid {
        grid-template-columns: 1fr;
      }

      .score-row,
      .board-match {
        grid-template-columns: 1fr;
        text-align: center;
      }

      .score-num,
      .board-score {
        margin-inline: auto;
      }

      .timeline {
        padding-left: 20px;
      }

      .timeline-item {
        padding: 18px;
      }

      .verify-image {
        min-height: 280px;
      }

      .category-entry,
      .cta-box {
        padding: 24px;
      }

      .footer-main,
      .footer-bottom {
        grid-template-columns: 1fr;
        flex-direction: column;
        align-items: flex-start;
      }
    }

    @media (max-width: 520px) {
      .container {
        width: min(100% - 24px, var(--container));
      }

      .brand-mark {
        width: 38px;
        height: 38px;
        border-radius: 12px;
      }

      .brand-title {
        max-width: 190px;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .hero h1 {
        font-size: 31px;
      }

      .panel-cover {
        min-height: 150px;
        padding: 18px;
      }

      .score-list {
        padding: 16px;
      }

      .section-head {
        margin-bottom: 24px;
      }

      .step-card {
        padding: 22px;
      }

      .step-no {
        position: static;
        margin-bottom: 14px;
      }

      .board-card,
      .focus-card,
      .article-card,
      .feature-body,
      .check-item {
        padding: 18px;
      }

      .footer-main {
        padding-top: 40px;
      }
    }

/* roulang page: category1 */
:root{
      --color-primary:#0E2A24;
      --color-primary-2:#12342D;
      --color-accent:#20D6A5;
      --color-accent-2:#31E0B7;
      --color-bg:#F5F2EA;
      --color-surface:#FFFCF5;
      --color-white:#FFFFFF;
      --color-text:#1E2422;
      --color-muted:#66716D;
      --color-border:#E2DDD2;
      --color-warning:#B86B20;
      --color-warning-bg:#FFF3DE;
      --shadow-sm:0 8px 22px rgba(20,30,26,.06);
      --shadow-md:0 14px 36px rgba(20,30,26,.10);
      --radius-sm:12px;
      --radius-md:18px;
      --radius-lg:26px;
      --container:1200px;
      --ease:all .24s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,Arial,sans-serif;
      color:var(--color-text);
      background:var(--color-bg);
      line-height:1.75;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(32,214,165,.45);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(14,42,36,.96);
      color:#F8F4EA;
      border-bottom:1px solid rgba(255,255,255,.08);
      box-shadow:0 10px 28px rgba(3,18,15,.18);
      backdrop-filter:saturate(140%);
    }
    .nav-wrap{
      height:78px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{display:flex;align-items:center;gap:12px;min-width:0}
    .brand-mark{
      width:46px;height:46px;border-radius:15px;
      display:inline-flex;align-items:center;justify-content:center;
      font-weight:850;letter-spacing:.5px;
      color:#09201B;
      background:linear-gradient(135deg,var(--color-accent),#C9FFE9);
      box-shadow:0 0 0 5px rgba(32,214,165,.12);
      flex:0 0 auto;
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.2;min-width:0}
    .brand-title{font-size:17px;font-weight:800;white-space:nowrap}
    .brand-sub{font-size:12px;color:#AFC5BD;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:230px}
    .desktop-nav{display:flex;align-items:center;gap:8px;margin-left:auto}
    .nav-link{
      position:relative;
      padding:10px 14px;
      border-radius:999px;
      font-size:15px;
      color:#DCEAE5;
      transition:var(--ease);
    }
    .nav-link:hover{color:#fff;background:rgba(255,255,255,.08)}
    .nav-link.active{color:var(--color-accent);background:rgba(32,214,165,.10)}
    .nav-link.active::after{
      content:"";
      position:absolute;
      left:50%;
      bottom:4px;
      width:18px;
      height:3px;
      border-radius:999px;
      transform:translateX(-50%);
      background:var(--color-accent);
    }
    .header-action{display:flex;align-items:center;gap:12px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:11px 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:750;
      line-height:1.2;
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn::after{content:"›";margin-left:8px;font-size:18px;line-height:1;transition:var(--ease)}
    .btn:hover::after{transform:translateX(3px)}
    .btn-primary{
      background:var(--color-accent);
      color:#08211C;
      box-shadow:0 10px 24px rgba(32,214,165,.20);
    }
    .btn-primary:hover{background:#5BE8C5;box-shadow:0 14px 34px rgba(32,214,165,.28);transform:translateY(-2px)}
    .btn-secondary{
      border-color:rgba(14,42,36,.18);
      color:var(--color-primary);
      background:rgba(255,252,245,.75);
    }
    .btn-secondary:hover{border-color:var(--color-accent);background:#fff;transform:translateY(-2px)}
    .btn-dark{
      background:var(--color-primary);
      color:#F8F4EA;
      border-color:rgba(255,255,255,.12);
    }
    .btn-dark:hover{background:#164137;color:var(--color-accent);transform:translateY(-2px)}
    .menu-toggle{
      display:none;
      width:46px;height:46px;border:1px solid rgba(255,255,255,.16);
      border-radius:14px;
      background:rgba(255,255,255,.06);
      color:#fff;
    }
    .menu-lines,.menu-lines span{
      position:relative;
      display:block;
      width:20px;height:2px;
      margin:auto;
      background:#fff;
      border-radius:999px;
      transition:var(--ease);
    }
    .menu-lines::before,.menu-lines::after{
      content:"";
      position:absolute;
      left:0;
      width:20px;height:2px;
      background:#fff;
      border-radius:999px;
      transition:var(--ease);
    }
    .menu-lines::before{top:-7px}
    .menu-lines::after{top:7px}
    .menu-toggle[aria-expanded="true"] .menu-lines{background:transparent}
    .menu-toggle[aria-expanded="true"] .menu-lines::before{top:0;transform:rotate(45deg)}
    .menu-toggle[aria-expanded="true"] .menu-lines::after{top:0;transform:rotate(-45deg)}
    .mobile-nav{
      display:none;
      border-top:1px solid rgba(255,255,255,.10);
      background:#102F28;
      padding:10px 20px 18px;
    }
    .mobile-nav a{
      display:block;
      min-height:46px;
      padding:11px 16px;
      border-radius:14px;
      color:#E9F5F1;
      transition:var(--ease);
    }
    .mobile-nav a:hover,.mobile-nav a.active{background:rgba(32,214,165,.12);color:var(--color-accent)}
    .hero{
      position:relative;
      overflow:hidden;
      color:#F8F4EA;
      background:
        linear-gradient(180deg,rgba(14,42,36,.78),rgba(14,42,36,.92)),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
    }
    .hero::before{
      content:"";
      position:absolute;inset:0;
      background-image:
        linear-gradient(rgba(32,214,165,.10) 1px,transparent 1px),
        linear-gradient(90deg,rgba(32,214,165,.08) 1px,transparent 1px);
      background-size:46px 46px;
      mask-image:linear-gradient(180deg,rgba(0,0,0,.8),transparent 78%);
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      min-height:460px;
      display:grid;
      grid-template-columns:1fr;
      align-items:center;
      padding:82px 0 72px;
    }
    .hero-panel{
      width:min(880px,100%);
      background:linear-gradient(135deg,rgba(9,31,26,.86),rgba(18,52,45,.70));
      border:1px solid rgba(255,255,255,.14);
      border-radius:34px;
      padding:42px;
      box-shadow:0 28px 80px rgba(0,0,0,.26);
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      min-height:32px;
      padding:6px 12px;
      border-radius:999px;
      color:#BFF8E7;
      background:rgba(32,214,165,.12);
      border:1px solid rgba(32,214,165,.28);
      font-size:14px;
      font-weight:750;
    }
    .eyebrow::before{
      content:"";
      width:8px;height:8px;border-radius:999px;background:var(--color-accent);
      box-shadow:0 0 0 5px rgba(32,214,165,.12);
    }
    h1,h2,h3,p{margin-top:0}
    h1{
      margin:22px 0 18px;
      font-size:clamp(32px,5vw,52px);
      line-height:1.15;
      letter-spacing:-.8px;
      font-weight:850;
      max-width:820px;
    }
    .hero-lead{
      max-width:780px;
      font-size:18px;
      color:#D7E5DF;
      margin-bottom:28px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:24px}
    .hero-note{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:14px 16px;
      border-radius:18px;
      background:rgba(255,243,222,.10);
      border:1px solid rgba(255,219,166,.22);
      color:#F0DAC2;
      max-width:780px;
      font-size:14px;
    }
    .hero-note strong{color:#FFE1AC}
    .section{padding:78px 0}
    .section.compact{padding-top:36px}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:30px;
    }
    .section-kicker{
      display:inline-block;
      color:var(--color-primary);
      background:rgba(32,214,165,.14);
      border:1px solid rgba(32,214,165,.22);
      border-radius:999px;
      padding:5px 12px;
      font-size:13px;
      font-weight:800;
      margin-bottom:10px;
    }
    h2{
      font-size:clamp(26px,3.2vw,36px);
      line-height:1.25;
      margin-bottom:10px;
      letter-spacing:-.3px;
    }
    .section-desc{max-width:720px;color:var(--color-muted);font-size:16px;margin-bottom:0}
    .tag-row{display:flex;flex-wrap:wrap;gap:10px}
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:34px;
      padding:6px 12px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--color-border);
      color:#40504B;
      font-size:14px;
      font-weight:650;
      transition:var(--ease);
    }
    .tag:hover{border-color:var(--color-accent);color:var(--color-primary);transform:translateY(-1px)}
    .guide-shell{
      display:grid;
      grid-template-columns:minmax(0,1.55fr) minmax(290px,.75fr);
      gap:28px;
      align-items:start;
    }
    .content-stack{display:grid;gap:22px}
    .feature-card{
      position:relative;
      overflow:hidden;
      display:grid;
      grid-template-columns:210px 1fr;
      gap:22px;
      padding:20px;
      border-radius:var(--radius-lg);
      background:var(--color-surface);
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
    }
    .feature-card:hover{transform:translateY(-3px);border-color:rgba(32,214,165,.72);box-shadow:var(--shadow-md)}
    .feature-card img{
      width:100%;
      height:100%;
      min-height:160px;
      object-fit:cover;
      border-radius:20px;
      background:#D7D1C5;
    }
    .card-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
    .badge{
      display:inline-flex;
      align-items:center;
      padding:4px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:800;
      color:#0B2C25;
      background:rgba(32,214,165,.16);
      border:1px solid rgba(32,214,165,.24);
    }
    .badge.warn{color:#764514;background:#FFF2D8;border-color:#F2D6A8}
    .date{font-size:13px;color:var(--color-muted)}
    .feature-card h3{font-size:22px;line-height:1.35;margin-bottom:10px}
    .feature-card p{color:var(--color-muted);margin-bottom:14px}
    .text-link{
      display:inline-flex;
      align-items:center;
      color:var(--color-primary);
      font-weight:800;
      transition:var(--ease);
    }
    .text-link::after{content:"→";margin-left:7px;transition:var(--ease);color:var(--color-accent)}
    .text-link:hover{color:#087257}
    .text-link:hover::after{transform:translateX(3px)}
    .side-column{position:sticky;top:102px;display:grid;gap:18px}
    .side-card{
      padding:22px;
      border-radius:var(--radius-md);
      background:#fff;
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-sm);
    }
    .side-card.dark{
      color:#F5F2EA;
      background:linear-gradient(160deg,#0E2A24,#16483D);
      border-color:rgba(255,255,255,.10);
    }
    .side-card h3{font-size:20px;margin-bottom:14px}
    .keyword-cloud{display:flex;flex-wrap:wrap;gap:9px}
    .keyword-cloud span{
      display:inline-flex;
      padding:6px 10px;
      border-radius:999px;
      background:#F6F2E8;
      color:#3C4744;
      font-size:13px;
      border:1px solid var(--color-border);
    }
    .side-card.dark .keyword-cloud span{background:rgba(255,255,255,.08);color:#DFF6EF;border-color:rgba(255,255,255,.12)}
    .check-list{display:grid;gap:11px;margin:0;padding:0;list-style:none}
    .check-list li{position:relative;padding-left:28px;color:#3F4C48}
    .check-list li::before{
      content:"✓";
      position:absolute;left:0;top:0;
      width:20px;height:20px;border-radius:50%;
      display:inline-flex;align-items:center;justify-content:center;
      background:rgba(32,214,165,.16);
      color:#087257;
      font-weight:900;
      font-size:12px;
    }
    .side-card.dark .check-list li{color:#D6E7E1}
    .side-card.dark .check-list li::before{background:rgba(32,214,165,.20);color:var(--color-accent)}
    .score-panel{
      position:relative;
      overflow:hidden;
      border-radius:30px;
      background:var(--color-primary);
      color:#F8F4EA;
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow-md);
    }
    .score-panel::before{
      content:"";
      position:absolute;
      inset:-40% -30% auto auto;
      width:420px;height:420px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(32,214,165,.24),transparent 62%);
    }
    .score-grid{
      position:relative;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:1px;
      background:rgba(255,255,255,.10);
      border-top:1px solid rgba(255,255,255,.10);
    }
    .score-head{position:relative;padding:28px 28px 18px}
    .score-head h2{color:#fff;margin-bottom:8px}
    .score-head p{color:#C8DAD4;margin-bottom:0}
    .score-item{
      background:rgba(14,42,36,.92);
      padding:22px;
      min-height:160px;
    }
    .score-state{
      display:inline-flex;
      padding:4px 9px;
      border-radius:999px;
      background:rgba(32,214,165,.14);
      color:#9AF0D8;
      font-size:12px;
      font-weight:800;
      margin-bottom:12px;
    }
    .versus{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-bottom:10px;
    }
    .team{font-weight:800}
    .score-num{
      color:var(--color-accent);
      font-size:26px;
      font-weight:900;
      letter-spacing:.5px;
      white-space:nowrap;
    }
    .score-item p{font-size:14px;color:#BFD0CA;margin-bottom:0}
    .process{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
      counter-reset:step;
    }
    .step-card{
      position:relative;
      padding:24px;
      border-radius:var(--radius-md);
      background:#fff;
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
      counter-increment:step;
    }
    .step-card:hover{transform:translateY(-3px);border-color:rgba(32,214,165,.72)}
    .step-card::before{
      content:"0" counter(step);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:42px;height:42px;
      border-radius:14px;
      margin-bottom:16px;
      background:#10362E;
      color:var(--color-accent);
      font-weight:900;
    }
    .step-card h3{font-size:19px;margin-bottom:8px}
    .step-card p{color:var(--color-muted);margin-bottom:0}
    .warning-strip{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:14px;
      padding:18px 20px;
      margin-top:24px;
      border-radius:20px;
      background:var(--color-warning-bg);
      border:1px solid #EBD2AA;
      color:#6F4316;
    }
    .warning-icon{
      width:34px;height:34px;border-radius:50%;
      display:inline-flex;align-items:center;justify-content:center;
      background:#FFE3B6;color:var(--color-warning);font-weight:900;
    }
    .compare-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:22px;
    }
    .compare-card{
      padding:26px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-sm);
    }
    .compare-card h3{font-size:22px;margin-bottom:12px}
    .compare-card.highlight{background:#11372F;color:#F8F4EA;border-color:rgba(32,214,165,.24)}
    .compare-card.highlight p,.compare-card.highlight li{color:#D5E8E1}
    .plain-list{margin:0;padding-left:20px;color:var(--color-muted)}
    .plain-list li{margin:7px 0}
    .faq-list{display:grid;gap:14px}
    details.faq-item{
      border:1px solid var(--color-border);
      border-radius:18px;
      background:#fff;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
      transition:var(--ease);
    }
    details.faq-item[open]{border-color:rgba(32,214,165,.70);box-shadow:var(--shadow-md)}
    .faq-item summary{
      list-style:none;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:18px 22px;
      font-weight:800;
      cursor:pointer;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary::after{
      content:"+";
      width:28px;height:28px;border-radius:50%;
      display:inline-flex;align-items:center;justify-content:center;
      background:rgba(32,214,165,.14);
      color:#087257;
      flex:0 0 auto;
      transition:var(--ease);
    }
    .faq-item[open] summary::after{content:"−";background:var(--color-accent);color:#08211C}
    .faq-item p{padding:0 22px 20px;color:var(--color-muted);margin:0}
    .cta{
      padding:0 0 82px;
    }
    .cta-box{
      position:relative;
      overflow:hidden;
      display:grid;
      grid-template-columns:1fr auto;
      align-items:center;
      gap:24px;
      padding:34px;
      border-radius:30px;
      color:#F8F4EA;
      background:
        linear-gradient(135deg,rgba(14,42,36,.94),rgba(18,52,45,.86)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
      box-shadow:0 24px 62px rgba(14,42,36,.22);
    }
    .cta-box::after{
      content:"";
      position:absolute;
      right:40px;top:-70px;
      width:180px;height:180px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(32,214,165,.30),transparent 68%);
    }
    .cta-box > *{position:relative}
    .cta-box h2{color:#fff;margin-bottom:8px}
    .cta-box p{color:#D2E4DE;margin-bottom:0;max-width:760px}
    .site-footer{
      background:#0B241F;
      color:#EAF3EF;
      padding:54px 0 24px;
    }
    .footer-main{
      display:grid;
      grid-template-columns:1.3fr .8fr 1fr;
      gap:34px;
      padding-bottom:30px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      font-size:20px;
      font-weight:850;
      margin-bottom:14px;
    }
    .footer-text{color:#B6C9C2;margin-bottom:0;max-width:520px}
    .footer-title{font-size:17px;color:#fff;margin-bottom:14px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:#B6C9C2;transition:var(--ease)}
    .footer-links a:hover{color:var(--color-accent);transform:translateX(3px)}
    .footer-warning{
      padding:16px;
      border-radius:16px;
      background:rgba(255,243,222,.08);
      border:1px solid rgba(255,218,161,.18);
      color:#EAD6B8;
      font-size:14px;
    }
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:16px;
      padding-top:22px;
      color:#8DA59D;
      font-size:14px;
    }
    @media (max-width:1024px){
      .desktop-nav{display:none}
      .menu-toggle{display:inline-flex}
      .mobile-nav.is-open{display:block}
      .header-action .btn-primary{display:none}
      .guide-shell{grid-template-columns:1fr}
      .side-column{position:static;grid-template-columns:repeat(3,1fr)}
      .process{grid-template-columns:repeat(2,1fr)}
      .footer-main{grid-template-columns:1fr 1fr}
      .footer-main>div:first-child{grid-column:1/-1}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}
      .nav-wrap{height:70px}
      .brand-mark{width:42px;height:42px;border-radius:13px}
      .brand-sub{max-width:170px}
      .hero-inner{padding:54px 0}
      .hero-panel{padding:28px;border-radius:26px}
      .hero-lead{font-size:16px}
      .section{padding:56px 0}
      .section-head{display:block}
      .feature-card{grid-template-columns:1fr}
      .feature-card img{height:190px}
      .side-column{grid-template-columns:1fr}
      .score-grid{grid-template-columns:1fr}
      .process{grid-template-columns:1fr}
      .compare-grid{grid-template-columns:1fr}
      .cta-box{grid-template-columns:1fr;padding:26px}
      .footer-main{grid-template-columns:1fr}
      .footer-bottom{flex-direction:column}
    }
    @media (max-width:520px){
      .brand-title{font-size:15px}
      .brand-sub{display:none}
      .hero-actions .btn{width:100%}
      .tag-row{gap:8px}
      .tag{font-size:13px}
      .feature-card{padding:16px;border-radius:22px}
      .score-head,.score-item{padding:20px}
      .versus{align-items:flex-start;flex-direction:column}
      .score-num{font-size:24px}
      .warning-strip{grid-template-columns:1fr}
      .faq-item summary{padding:16px;font-size:15px}
      .faq-item p{padding:0 16px 18px}
    }