/* roulang page: index */
:root {
      --ink: #17191D;
      --text: #24262B;
      --muted: #666B73;
      --paper: #F7F3EA;
      --paper-2: #FFFDF7;
      --line: #E7E1D5;
      --line-dark: rgba(23,25,29,.12);
      --green: #16A34A;
      --green-dark: #11823B;
      --green-soft: #E9F7EE;
      --red: #E23D28;
      --gold: #D8A73E;
      --white: #FFFFFF;
      --radius-sm: 10px;
      --radius: 16px;
      --radius-lg: 22px;
      --pill: 999px;
      --shadow: 0 12px 30px rgba(23,25,29,.08);
      --shadow-hover: 0 18px 44px rgba(23,25,29,.12);
      --container: 1200px;
      --nav-height: 78px;
      --ease: 180ms ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color: var(--text);
      background:
        linear-gradient(135deg, rgba(23,25,29,.035) 0 1px, transparent 1px 34px),
        linear-gradient(45deg, rgba(22,163,74,.05) 0 1px, transparent 1px 42px),
        var(--paper);
      line-height: 1.8;
      letter-spacing: 0;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--ease), background var(--ease), border-color var(--ease), transform var(--ease), box-shadow var(--ease);
    }

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

    button,
    input {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

    input:focus,
    button:focus,
    a:focus {
      outline: 3px solid rgba(22,163,74,.28);
      outline-offset: 3px;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      padding: 22px 16px 10px;
      pointer-events: none;
    }

    .dock-nav {
      max-width: 1120px;
      margin: 0 auto;
      min-height: var(--nav-height);
      padding: 12px 14px;
      display: flex;
      align-items: center;
      gap: 14px;
      background: rgba(247,243,234,.94);
      border: 1px solid var(--line-dark);
      border-radius: var(--pill);
      box-shadow: 0 14px 36px rgba(23,25,29,.10);
      backdrop-filter: blur(12px);
      pointer-events: auto;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      min-width: 230px;
      font-weight: 800;
      color: var(--ink);
      line-height: 1.25;
    }

    .brand-mark {
      width: 38px;
      height: 38px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      color: var(--paper-2);
      background:
        linear-gradient(90deg, var(--green) 0 36%, var(--gold) 36% 66%, var(--red) 66% 100%);
      border: 3px solid var(--ink);
      box-shadow: inset 0 0 0 3px rgba(255,255,255,.28);
      font-size: 13px;
      font-weight: 900;
      flex: 0 0 auto;
    }

    .brand-text {
      font-size: 15px;
      max-width: 190px;
      word-break: break-word;
    }

    .nav-links {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 4px;
      flex: 1;
    }

    .nav-link {
      position: relative;
      padding: 10px 15px;
      border-radius: var(--pill);
      color: var(--muted);
      font-size: 15px;
      font-weight: 700;
      white-space: nowrap;
    }

    .nav-link:hover,
    .nav-link.active {
      color: var(--ink);
      background: rgba(22,163,74,.10);
      transform: translateY(-1px);
    }

    .nav-link.active::after {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 5px;
      height: 3px;
      border-radius: var(--pill);
      background: var(--green);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .search-mini {
      width: 186px;
      height: 42px;
      padding: 0 14px;
      border-radius: var(--pill);
      border: 1px solid #D8D2C5;
      background: var(--paper-2);
      color: var(--text);
      font-size: 14px;
      box-shadow: inset 0 1px 0 rgba(255,255,255,.72);
    }

    .search-mini::placeholder {
      color: #8A8E96;
    }

    .search-mini:focus {
      border-color: var(--green);
      box-shadow: 0 0 0 4px rgba(22,163,74,.13);
    }

    .menu-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border: 1px solid var(--line-dark);
      border-radius: 50%;
      background: var(--paper-2);
      color: var(--ink);
      font-weight: 900;
      line-height: 1;
    }

    .container {
      width: min(100% - 32px, var(--container));
      margin: 0 auto;
    }

    main {
      padding-top: 10px;
    }

    .section {
      padding: 78px 0;
      position: relative;
    }

    .section-tight {
      padding: 56px 0;
    }

    .section-dark {
      color: var(--paper-2);
      background: var(--ink);
      border-top: 1px solid rgba(255,255,255,.12);
      border-bottom: 1px solid rgba(255,255,255,.12);
    }

    .section-head {
      margin-bottom: 28px;
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      gap: 24px;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 12px;
      padding: 6px 12px;
      border-radius: var(--pill);
      background: var(--green-soft);
      color: var(--green-dark);
      font-size: 13px;
      font-weight: 800;
    }

    .section-kicker::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 14px 0 0 var(--gold), 28px 0 0 var(--red);
    }

    h1,
    h2,
    h3,
    p {
      margin-top: 0;
    }

    h1 {
      max-width: 960px;
      margin-bottom: 18px;
      color: var(--ink);
      font-size: clamp(30px, 5vw, 54px);
      line-height: 1.15;
      font-weight: 900;
      word-break: break-word;
    }

    h2 {
      margin-bottom: 12px;
      color: var(--ink);
      font-size: clamp(24px, 3.2vw, 34px);
      line-height: 1.25;
      font-weight: 900;
    }

    .section-dark h2,
    .section-dark h3 {
      color: var(--paper-2);
    }

    .lead {
      max-width: 850px;
      color: var(--muted);
      font-size: 18px;
      line-height: 1.85;
    }

    .section-dark .lead,
    .section-dark p {
      color: rgba(247,243,234,.78);
    }

    .btn-row {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 12px;
    }

    .button.primary-action,
    .button.secondary-action {
      margin: 0;
      min-height: 48px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border-radius: var(--pill);
      font-weight: 850;
      line-height: 1.2;
      border: 1px solid transparent;
      transition: transform var(--ease), box-shadow var(--ease), background var(--ease), color var(--ease), border-color var(--ease);
    }

    .button.primary-action {
      background: var(--green);
      color: #fff;
      box-shadow: 0 12px 22px rgba(22,163,74,.24);
    }

    .button.primary-action:hover,
    .button.primary-action:active {
      background: var(--green-dark);
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(22,163,74,.30);
    }

    .button.secondary-action {
      background: var(--paper-2);
      color: var(--ink);
      border-color: rgba(23,25,29,.28);
    }

    .button.secondary-action:hover,
    .button.secondary-action:active {
      background: #EEF8EF;
      color: var(--ink);
      border-color: var(--green);
      transform: translateY(-2px);
    }

    .hero {
      padding: 58px 0 70px;
      min-height: calc(100vh - 98px);
      display: flex;
      align-items: center;
      overflow: hidden;
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        repeating-linear-gradient(120deg, transparent 0 26px, rgba(23,25,29,.045) 26px 27px),
        linear-gradient(180deg, rgba(255,253,247,.82), rgba(247,243,234,.42));
      pointer-events: none;
    }

    .hero .container {
      position: relative;
      z-index: 1;
    }

    .coupon-stage {
      display: grid;
      grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
      gap: 28px;
      align-items: stretch;
    }

    .hero-copy {
      padding: 34px 0 12px;
    }

    .hero-note {
      margin: 18px 0 26px;
      max-width: 780px;
      color: var(--muted);
      font-size: 18px;
      line-height: 1.85;
    }

    .hero-points {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin: 24px 0 0;
      padding: 0;
      list-style: none;
    }

    .hero-points li {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 36px;
      padding: 7px 12px;
      border: 1px solid var(--line);
      border-radius: var(--pill);
      background: rgba(255,253,247,.78);
      color: var(--text);
      font-size: 14px;
      font-weight: 750;
    }

    .hero-points li::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--green);
    }

    .coupon-wall {
      position: relative;
      display: grid;
      grid-template-columns: 1fr;
      gap: 14px;
      align-self: center;
    }

    .coupon-main,
    .coupon-mini {
      position: relative;
      border: 1px solid rgba(23,25,29,.14);
      background: var(--paper-2);
      box-shadow: var(--shadow);
      overflow: hidden;
    }

    .coupon-main {
      min-height: 310px;
      padding: 28px;
      border-radius: var(--radius-lg);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .coupon-main::before,
    .coupon-mini::before {
      content: "";
      position: absolute;
      top: 0;
      bottom: 0;
      left: 74%;
      width: 1px;
      background: repeating-linear-gradient(to bottom, rgba(23,25,29,.24) 0 8px, transparent 8px 16px);
    }

    .coupon-code {
      display: inline-flex;
      width: fit-content;
      padding: 7px 12px;
      border-radius: var(--pill);
      color: #fff;
      background: var(--ink);
      font-size: 13px;
      font-weight: 850;
    }

    .coupon-main h2 {
      max-width: 420px;
      margin: 18px 0 12px;
      font-size: clamp(28px, 4vw, 42px);
      line-height: 1.15;
    }

    .coupon-main p {
      max-width: 430px;
      color: var(--muted);
      line-height: 1.78;
    }

    .coupon-stamp {
      position: absolute;
      right: 24px;
      top: 28px;
      width: 82px;
      height: 82px;
      border: 3px solid var(--green);
      border-radius: 50%;
      display: grid;
      place-items: center;
      color: var(--green-dark);
      font-weight: 900;
      transform: rotate(-9deg);
      background: rgba(233,247,238,.72);
    }

    .coupon-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }

    .coupon-mini {
      min-height: 132px;
      padding: 18px;
      border-radius: var(--radius);
    }

    .coupon-mini strong {
      display: block;
      margin-bottom: 8px;
      color: var(--ink);
      font-size: 18px;
      line-height: 1.35;
    }

    .coupon-mini span {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.65;
    }

    .next-peek {
      position: absolute;
      left: 50%;
      bottom: 18px;
      transform: translateX(-50%);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--muted);
      font-size: 14px;
      font-weight: 750;
    }

    .next-peek::after {
      content: "";
      width: 42px;
      height: 3px;
      border-radius: var(--pill);
      background: var(--green);
    }

    .channel-strip {
      display: grid;
      grid-template-columns: 1.05fr 1fr;
      gap: 28px;
      align-items: start;
    }

    .principle-list {
      display: grid;
      gap: 12px;
    }

    .principle-item {
      display: grid;
      grid-template-columns: 52px 1fr;
      gap: 14px;
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255,253,247,.76);
      transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease);
    }

    .principle-item:hover {
      transform: translateY(-3px);
      border-color: rgba(22,163,74,.45);
      box-shadow: var(--shadow);
    }

    .number-badge {
      width: 46px;
      height: 46px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      color: var(--paper-2);
      background: var(--ink);
      font-weight: 900;
      box-shadow: inset 0 -5px 0 rgba(216,167,62,.35);
    }

    .principle-item h3,
    .feature-card h3,
    .update-item h3,
    .news-item h3 {
      margin-bottom: 6px;
      color: var(--ink);
      font-size: 21px;
      line-height: 1.35;
      font-weight: 900;
    }

    .principle-item p,
    .feature-card p,
    .update-item p,
    .news-item p {
      margin-bottom: 0;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.75;
    }

    .feature-matrix {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }

    .feature-card {
      min-height: 182px;
      padding: 20px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--paper-2);
      box-shadow: 0 8px 20px rgba(23,25,29,.05);
      transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
    }

    .feature-card:hover {
      transform: translateY(-4px);
      border-color: rgba(22,163,74,.48);
      box-shadow: var(--shadow-hover);
    }

    .feature-card.wide {
      grid-column: span 2;
      min-height: 172px;
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 16px;
      align-items: center;
      background:
        linear-gradient(90deg, rgba(22,163,74,.10), transparent 52%),
        var(--paper-2);
    }

    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 16px;
    }

    .tag {
      display: inline-flex;
      align-items: center;
      min-height: 28px;
      padding: 5px 10px;
      border-radius: var(--pill);
      background: #F2EEE4;
      color: var(--muted);
      border: 1px solid rgba(23,25,29,.08);
      font-size: 13px;
      font-weight: 750;
      line-height: 1.2;
    }

    .tag.green {
      background: var(--green-soft);
      color: var(--green-dark);
      border-color: rgba(22,163,74,.18);
    }

    .tag.gold {
      background: rgba(216,167,62,.15);
      color: #8B6517;
      border-color: rgba(216,167,62,.28);
    }

    .status-line {
      margin-top: 18px;
      height: 6px;
      border-radius: var(--pill);
      background: linear-gradient(90deg, var(--green), var(--gold), var(--red));
      opacity: .88;
    }

    .metric-band {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1px;
      overflow: hidden;
      border: 1px solid rgba(255,255,255,.12);
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.12);
    }

    .metric {
      padding: 26px 22px;
      background: rgba(255,255,255,.055);
    }

    .metric strong {
      display: block;
      margin-bottom: 8px;
      color: #fff;
      font-size: clamp(24px, 4vw, 36px);
      line-height: 1.1;
      font-weight: 900;
    }

    .metric span {
      color: rgba(247,243,234,.76);
      font-size: 14px;
      line-height: 1.65;
    }

    .lead-form-wrap {
      display: grid;
      grid-template-columns: .9fr 1.1fr;
      gap: 28px;
      align-items: stretch;
    }

    .ticket-panel,
    .form-panel {
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: var(--paper-2);
      box-shadow: var(--shadow);
      overflow: hidden;
    }

    .ticket-panel {
      padding: 26px;
      background:
        linear-gradient(135deg, rgba(216,167,62,.12), transparent 45%),
        var(--paper-2);
    }

    .mini-timeline {
      margin: 20px 0 0;
      padding: 0;
      list-style: none;
      border-left: 3px solid var(--green);
    }

    .mini-timeline li {
      position: relative;
      padding: 0 0 18px 18px;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.7;
    }

    .mini-timeline li::before {
      content: "";
      position: absolute;
      left: -8px;
      top: 7px;
      width: 13px;
      height: 13px;
      border-radius: 50%;
      background: var(--paper-2);
      border: 3px solid var(--green);
    }

    .mini-timeline strong {
      display: block;
      color: var(--ink);
      font-size: 16px;
    }

    .form-panel {
      padding: 26px;
    }

    .form-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }

    .form-grid label {
      margin: 0;
      color: var(--ink);
      font-weight: 800;
      font-size: 14px;
    }

    .form-grid input,
    .form-grid select {
      width: 100%;
      height: 52px;
      margin-top: 7px;
      padding: 0 14px;
      border: 1px solid #D8D2C5;
      border-radius: 12px;
      background: #fff;
      color: var(--text);
      box-shadow: inset 0 1px 0 rgba(23,25,29,.03);
    }

    .form-grid input:focus,
    .form-grid select:focus {
      border-color: var(--green);
      box-shadow: 0 0 0 4px rgba(22,163,74,.12);
      outline: none;
    }

    .form-grid .full {
      grid-column: span 2;
    }

    .form-help {
      margin: 14px 0 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.75;
    }

    .update-board {
      display: grid;
      grid-template-columns: .8fr 1.2fr;
      gap: 28px;
      align-items: start;
    }

    .version-card {
      padding: 24px;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(23,25,29,.14);
      background: var(--ink);
      color: var(--paper-2);
      box-shadow: var(--shadow);
    }

    .version-card h3 {
      margin-bottom: 10px;
      color: var(--paper-2);
      font-size: 26px;
      line-height: 1.25;
    }

    .version-card p {
      color: rgba(247,243,234,.76);
    }

    .progress-track {
      height: 10px;
      margin-top: 18px;
      border-radius: var(--pill);
      background: rgba(255,255,255,.16);
      overflow: hidden;
    }

    .progress-track span {
      display: block;
      width: 78%;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--green), var(--gold));
    }

    .update-list {
      display: grid;
      gap: 12px;
    }

    .update-item {
      display: grid;
      grid-template-columns: 120px 1fr;
      gap: 16px;
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255,253,247,.78);
    }

    .update-date {
      display: inline-flex;
      width: fit-content;
      padding: 7px 10px;
      border-radius: var(--pill);
      color: var(--green-dark);
      background: var(--green-soft);
      font-size: 13px;
      font-weight: 900;
      white-space: nowrap;
    }

    .news-layout {
      display: grid;
      grid-template-columns: 1.35fr .65fr;
      gap: 28px;
      align-items: start;
    }

    .news-list {
      display: grid;
      gap: 12px;
    }

    .news-item {
      display: grid;
      grid-template-columns: 74px 1fr auto;
      gap: 16px;
      align-items: center;
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--paper-2);
      transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
    }

    .news-item:hover {
      transform: translateY(-3px);
      border-color: rgba(22,163,74,.48);
      box-shadow: var(--shadow);
    }

    .news-index {
      width: 58px;
      height: 58px;
      border-radius: 16px;
      display: grid;
      place-items: center;
      background: #F1EADB;
      color: var(--ink);
      font-weight: 900;
      border: 1px solid rgba(23,25,29,.10);
    }

    .arrow-link {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 50%;
      background: var(--green-soft);
      color: var(--green-dark);
      font-size: 22px;
      font-weight: 900;
    }

    .news-item:hover .arrow-link {
      background: var(--green);
      color: #fff;
    }

    .recommend-box {
      padding: 22px;
      border-radius: var(--radius-lg);
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(255,253,247,.96), rgba(242,238,228,.86));
      box-shadow: var(--shadow);
    }

    .recommend-box h3 {
      margin-bottom: 12px;
      color: var(--ink);
      font-size: 22px;
      font-weight: 900;
    }

    .recommend-links {
      margin: 0;
      padding: 0;
      list-style: none;
      display: grid;
      gap: 10px;
    }

    .recommend-links a {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      padding: 11px 0;
      border-bottom: 1px solid var(--line);
      color: var(--text);
      font-weight: 750;
    }

    .recommend-links a:hover {
      color: var(--green-dark);
      transform: translateX(2px);
    }

    .accordion {
      border-radius: var(--radius-lg);
      overflow: hidden;
      border: 1px solid var(--line);
      background: var(--paper-2);
      box-shadow: var(--shadow);
    }

    .accordion-item {
      border-bottom: 1px solid var(--line);
    }

    .accordion-item:last-child {
      border-bottom: 0;
    }

    .accordion-title {
      min-height: 60px;
      display: flex;
      align-items: center;
      padding: 18px 54px 18px 22px;
      border: 0;
      color: var(--ink);
      font-size: 17px;
      font-weight: 900;
      line-height: 1.45;
      background: var(--paper-2);
    }

    .accordion-title:hover,
    .accordion-title:focus {
      background: var(--green-soft);
      color: var(--ink);
    }

    .accordion-title::before {
      right: 22px;
      margin-top: -11px;
      color: var(--green-dark);
      font-size: 24px;
      font-weight: 900;
    }

    .accordion-content {
      padding: 0 22px 22px;
      border: 0;
      background: #FFFDF7;
      color: var(--muted);
      font-size: 16px;
      line-height: 1.85;
    }

    .privacy-grid {
      display: grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 14px;
    }

    .privacy-card {
      padding: 20px;
      border: 1px solid rgba(255,255,255,.14);
      border-radius: var(--radius);
      background: rgba(255,255,255,.06);
    }

    .privacy-card strong {
      display: block;
      margin-bottom: 8px;
      color: #fff;
      font-size: 18px;
    }

    .privacy-card p {
      margin-bottom: 0;
      color: rgba(247,243,234,.75);
      font-size: 15px;
      line-height: 1.75;
    }

    .bottom-ticket {
      margin-top: 28px;
      padding: 22px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      border: 1px dashed rgba(255,255,255,.30);
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.07);
    }

    .site-footer {
      padding: 42px 0 34px;
      color: rgba(247,243,234,.72);
      background: #101215;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 28px;
      align-items: start;
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 12px;
      color: var(--paper-2);
      font-size: 18px;
      font-weight: 900;
    }

    .footer-links {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-end;
      gap: 10px;
    }

    .footer-links a {
      padding: 8px 12px;
      border: 1px solid rgba(255,255,255,.12);
      border-radius: var(--pill);
      color: rgba(247,243,234,.78);
      font-size: 14px;
      font-weight: 750;
    }

    .footer-links a:hover {
      color: #fff;
      border-color: rgba(22,163,74,.65);
      background: rgba(22,163,74,.14);
    }

    .copyright {
      margin-top: 22px;
      padding-top: 18px;
      border-top: 1px solid rgba(255,255,255,.10);
      color: rgba(247,243,234,.56);
      font-size: 13px;
    }

    @media (max-width: 1024px) {
      .dock-nav {
        align-items: flex-start;
        border-radius: 28px;
        flex-wrap: wrap;
      }

      .brand {
        min-width: auto;
        flex: 1;
      }

      .menu-toggle {
        display: inline-grid;
        place-items: center;
      }

      .nav-links,
      .nav-actions {
        display: none;
        width: 100%;
      }

      .dock-nav.is-open .nav-links,
      .dock-nav.is-open .nav-actions {
        display: flex;
      }

      .nav-links {
        justify-content: flex-start;
        overflow-x: auto;
        padding: 4px 0;
      }

      .nav-actions {
        flex-wrap: wrap;
      }

      .search-mini {
        width: min(100%, 280px);
      }

      .coupon-stage,
      .channel-strip,
      .lead-form-wrap,
      .update-board,
      .news-layout {
        grid-template-columns: 1fr;
      }

      .metric-band {
        grid-template-columns: 1fr 1fr;
      }

      .section-head {
        display: block;
      }
    }

    @media (max-width: 768px) {
      .site-header {
        padding: 14px 10px 8px;
      }

      .dock-nav {
        padding: 10px;
      }

      .brand-text {
        font-size: 14px;
      }

      .hero {
        min-height: auto;
        padding: 36px 0 58px;
      }

      .section {
        padding: 56px 0;
      }

      .section-tight {
        padding: 44px 0;
      }

      .coupon-main {
        min-height: 280px;
        padding: 22px;
      }

      .coupon-stamp {
        width: 68px;
        height: 68px;
        right: 18px;
        top: 20px;
        font-size: 13px;
      }

      .coupon-grid,
      .feature-matrix,
      .form-grid,
      .privacy-grid {
        grid-template-columns: 1fr;
      }

      .feature-card.wide,
      .form-grid .full {
        grid-column: auto;
      }

      .metric-band {
        grid-template-columns: 1fr;
      }

      .update-item,
      .news-item {
        grid-template-columns: 1fr;
      }

      .news-index {
        width: 48px;
        height: 48px;
      }

      .arrow-link {
        justify-self: start;
      }

      .bottom-ticket,
      .footer-grid {
        display: block;
      }

      .bottom-ticket .btn-row,
      .footer-links {
        justify-content: flex-start;
        margin-top: 16px;
      }
    }

    @media (max-width: 520px) {
      .container {
        width: min(100% - 22px, var(--container));
      }

      .nav-link {
        padding: 9px 12px;
        font-size: 14px;
      }

      .button.primary-action,
      .button.secondary-action {
        width: 100%;
      }

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

      .coupon-main::before,
      .coupon-mini::before {
        left: auto;
        right: 68px;
      }

      .coupon-main h2 {
        padding-right: 72px;
      }
    }

/* roulang page: category1 */
:root {
      --ink: #17191d;
      --text: #24262b;
      --muted: #666b73;
      --soft: #f7f3ea;
      --paper: #fffdf7;
      --line: #e7e1d5;
      --green: #16a34a;
      --green-dark: #11813a;
      --green-soft: #dff3e6;
      --red: #e23d28;
      --gold: #d8a73e;
      --white: #ffffff;
      --shadow: 0 12px 30px rgba(23, 25, 29, .08);
      --shadow-hover: 0 18px 44px rgba(23, 25, 29, .12);
      --radius: 16px;
      --radius-sm: 12px;
      --radius-pill: 999px;
      --container: 1200px;
      --nav-height: 78px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      color: var(--text);
      background:
        linear-gradient(135deg, rgba(23, 25, 29, .035) 0 1px, transparent 1px 18px),
        linear-gradient(180deg, var(--soft), #fffaf0 48%, #f4efe4);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      font-size: 16px;
      line-height: 1.8;
      letter-spacing: 0;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .2s ease, background-color .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
    }

    button,
    input,
    select {
      font: inherit;
    }

    button,
    .button {
      transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease;
    }

    button:focus-visible,
    a:focus-visible,
    input:focus-visible,
    select:focus-visible {
      outline: 3px solid rgba(22, 163, 74, .35);
      outline-offset: 3px;
    }

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

    .container {
      width: min(var(--container), calc(100% - 40px));
      margin: 0 auto;
    }

    .site-header {
      position: sticky;
      top: 20px;
      z-index: 50;
      padding: 0 18px;
      pointer-events: none;
    }

    .dock-nav {
      max-width: 1120px;
      min-height: var(--nav-height);
      margin: 0 auto;
      padding: 12px 14px;
      display: flex;
      align-items: center;
      gap: 18px;
      border: 1px solid rgba(23, 25, 29, .10);
      border-radius: var(--radius-pill);
      background: rgba(247, 243, 234, .94);
      box-shadow: 0 18px 45px rgba(23, 25, 29, .10);
      backdrop-filter: blur(12px);
      pointer-events: auto;
    }

    .brand,
    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      min-width: 0;
      font-weight: 800;
      color: var(--ink);
      line-height: 1.25;
    }

    .brand {
      flex: 0 1 auto;
      padding: 8px 10px;
      border-radius: var(--radius-pill);
    }

    .brand:hover {
      background: rgba(22, 163, 74, .08);
    }

    .brand-mark {
      width: 34px;
      height: 34px;
      flex: 0 0 34px;
      display: inline-grid;
      place-items: center;
      border-radius: 50%;
      color: var(--white);
      background:
        linear-gradient(145deg, var(--green), var(--green-dark));
      box-shadow: inset 0 0 0 3px rgba(255, 255, 255, .28);
      font-size: 15px;
      font-weight: 900;
    }

    .brand-text {
      max-width: 260px;
      white-space: normal;
      overflow-wrap: anywhere;
    }

    .menu-toggle {
      display: none;
      width: 42px;
      height: 42px;
      border: 1px solid rgba(23, 25, 29, .12);
      border-radius: 50%;
      color: var(--ink);
      background: var(--paper);
      cursor: pointer;
    }

    .nav-links {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      flex: 1 1 auto;
    }

    .nav-link {
      position: relative;
      padding: 10px 15px;
      border-radius: var(--radius-pill);
      color: #3d4046;
      font-weight: 700;
      white-space: nowrap;
    }

    .nav-link:hover {
      transform: translateY(-1px);
      background: rgba(22, 163, 74, .10);
      color: var(--ink);
    }

    .nav-link.active {
      color: var(--ink);
      background: var(--green-soft);
    }

    .nav-link.active::after {
      content: "";
      position: absolute;
      left: 50%;
      bottom: 5px;
      width: 24px;
      height: 3px;
      border-radius: var(--radius-pill);
      background: var(--green);
      transform: translateX(-50%);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
      flex: 0 0 auto;
    }

    .search-mini {
      width: 172px;
      height: 42px;
      border: 1px solid #d8d2c5;
      border-radius: var(--radius-pill);
      background: rgba(255, 253, 247, .86);
      color: var(--text);
      padding: 0 15px;
      box-shadow: none;
      margin: 0;
    }

    .search-mini:focus {
      border-color: var(--green);
      box-shadow: 0 0 0 4px rgba(22, 163, 74, .12);
      background: var(--white);
    }

    .button,
    .button:hover,
    .button:focus {
      margin: 0;
      border-radius: var(--radius-pill);
      font-weight: 800;
      line-height: 1.1;
      white-space: normal;
    }

    .primary-action,
    .btn-primary {
      border: 1px solid var(--green);
      color: var(--white);
      background: var(--green);
      box-shadow: 0 12px 24px rgba(22, 163, 74, .22);
    }

    .primary-action:hover,
    .primary-action:focus,
    .btn-primary:hover,
    .btn-primary:focus {
      color: var(--white);
      background: var(--green-dark);
      border-color: var(--green-dark);
      transform: translateY(-2px);
      box-shadow: 0 18px 30px rgba(22, 163, 74, .28);
    }

    .btn-secondary {
      border: 1px solid rgba(23, 25, 29, .25);
      color: var(--ink);
      background: rgba(255, 253, 247, .88);
    }

    .btn-secondary:hover,
    .btn-secondary:focus {
      color: var(--ink);
      background: var(--green-soft);
      border-color: rgba(22, 163, 74, .45);
      transform: translateY(-2px);
    }

    main {
      padding-top: 54px;
    }

    .hero {
      position: relative;
      padding: 86px 0 46px;
      color: var(--white);
      background:
        linear-gradient(120deg, rgba(23, 25, 29, .96), rgba(23, 25, 29, .88)),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, .05) 0 1px, transparent 1px 74px);
      overflow: hidden;
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        radial-gradient(circle at 16% 25%, rgba(22, 163, 74, .24), transparent 28%),
        linear-gradient(135deg, transparent 0 58%, rgba(216, 167, 62, .14) 58% 62%, transparent 62%),
        linear-gradient(25deg, transparent 0 72%, rgba(226, 61, 40, .16) 72% 75%, transparent 75%);
      pointer-events: none;
    }

    .hero .container {
      position: relative;
      z-index: 1;
    }

    .breadcrumb {
      display: inline-flex;
      flex-wrap: wrap;
      gap: 8px;
      align-items: center;
      color: rgba(255, 255, 255, .72);
      font-size: 14px;
      margin-bottom: 18px;
    }

    .breadcrumb a {
      color: rgba(255, 255, 255, .82);
      border-bottom: 1px solid rgba(255, 255, 255, .28);
    }

    .breadcrumb a:hover {
      color: var(--white);
      border-color: var(--green);
    }

    .hero-layout {
      align-items: stretch;
    }

    .hero-copy {
      display: flex;
      flex-direction: column;
      justify-content: center;
      min-height: 430px;
      padding-right: 20px;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      width: fit-content;
      padding: 7px 12px;
      border: 1px solid rgba(255, 255, 255, .18);
      border-radius: var(--radius-pill);
      color: rgba(255, 255, 255, .86);
      background: rgba(255, 255, 255, .08);
      font-size: 14px;
      font-weight: 800;
    }

    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 0 5px rgba(22, 163, 74, .18);
    }

    h1,
    h2,
    h3,
    p {
      margin-top: 0;
    }

    h1 {
      max-width: 780px;
      margin: 18px 0 18px;
      font-size: clamp(32px, 5vw, 54px);
      line-height: 1.16;
      font-weight: 900;
      color: var(--white);
      overflow-wrap: anywhere;
    }

    .hero-lead {
      max-width: 720px;
      color: rgba(255, 255, 255, .78);
      font-size: 18px;
      line-height: 1.86;
      margin-bottom: 26px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-bottom: 28px;
    }

    .hero-actions .button {
      padding: 15px 22px;
    }

    .quick-facts {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .fact-pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 9px 13px;
      border-radius: var(--radius-pill);
      color: rgba(255, 255, 255, .84);
      background: rgba(255, 255, 255, .09);
      border: 1px solid rgba(255, 255, 255, .12);
      font-size: 14px;
      font-weight: 700;
    }

    .fact-pill span {
      width: 9px;
      height: 9px;
      border-radius: 50%;
      background: var(--gold);
    }

    .filter-panel {
      min-height: 430px;
      padding: 22px;
      border: 1px solid rgba(255, 255, 255, .16);
      border-radius: 22px;
      background:
        linear-gradient(180deg, rgba(255, 253, 247, .12), rgba(255, 253, 247, .06));
      box-shadow: 0 24px 60px rgba(0, 0, 0, .22);
    }

    .panel-head {
      display: flex;
      justify-content: space-between;
      gap: 14px;
      align-items: flex-start;
      padding-bottom: 18px;
      border-bottom: 1px solid rgba(255, 255, 255, .14);
    }

    .panel-title {
      color: var(--white);
      font-size: 21px;
      font-weight: 900;
      line-height: 1.35;
    }

    .status-badge,
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      width: fit-content;
      border-radius: var(--radius-pill);
      font-size: 13px;
      font-weight: 900;
      line-height: 1;
      white-space: nowrap;
    }

    .status-badge {
      padding: 8px 10px;
      color: var(--ink);
      background: var(--gold);
    }

    .entry-matrix {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
      margin: 18px 0;
    }

    .matrix-item {
      min-height: 118px;
      padding: 16px;
      border: 1px solid rgba(255, 255, 255, .13);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .08);
    }

    .matrix-item strong {
      display: block;
      color: var(--white);
      font-size: 18px;
      margin-bottom: 8px;
    }

    .matrix-item small {
      display: block;
      color: rgba(255, 255, 255, .70);
      line-height: 1.65;
    }

    .progress-row {
      margin-top: 18px;
      padding: 16px;
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .08);
    }

    .progress-label {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      color: rgba(255, 255, 255, .82);
      font-size: 14px;
      font-weight: 800;
      margin-bottom: 10px;
    }

    .progress-track {
      height: 10px;
      overflow: hidden;
      border-radius: var(--radius-pill);
      background: rgba(255, 255, 255, .14);
    }

    .progress-track span {
      display: block;
      width: 72%;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--green), var(--gold));
    }

    .section {
      padding: 72px 0;
    }

    .section.alt {
      background: rgba(255, 253, 247, .58);
      border-top: 1px solid rgba(231, 225, 213, .7);
      border-bottom: 1px solid rgba(231, 225, 213, .7);
    }

    .section-head {
      display: flex;
      justify-content: space-between;
      align-items: flex-end;
      gap: 24px;
      margin-bottom: 28px;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 11px;
      border-radius: var(--radius-pill);
      color: var(--green-dark);
      background: var(--green-soft);
      font-size: 13px;
      font-weight: 900;
      margin-bottom: 12px;
    }

    .section h2 {
      margin-bottom: 10px;
      color: var(--ink);
      font-size: clamp(25px, 3vw, 36px);
      line-height: 1.25;
      font-weight: 900;
    }

    .section-intro {
      max-width: 760px;
      color: var(--muted);
      font-size: 17px;
      line-height: 1.85;
      margin-bottom: 0;
    }

    .toolbar {
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: 20px;
      background: rgba(255, 253, 247, .92);
      box-shadow: var(--shadow);
      margin-bottom: 24px;
    }

    .toolbar .grid-x {
      align-items: center;
    }

    .filter-search,
    .filter-select,
    .subscribe-input {
      height: 52px;
      border: 1px solid #d8d2c5;
      border-radius: 14px;
      background: var(--white);
      color: var(--text);
      box-shadow: none;
      margin: 0;
      padding: 0 15px;
    }

    .filter-search:focus,
    .filter-select:focus,
    .subscribe-input:focus {
      border-color: var(--green);
      box-shadow: 0 0 0 4px rgba(22, 163, 74, .12);
    }

    .tag-strip,
    .card-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .filter-chip,
    .tag {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      min-height: 34px;
      padding: 7px 12px;
      border-radius: var(--radius-pill);
      border: 1px solid rgba(23, 25, 29, .10);
      background: var(--paper);
      color: #41454b;
      font-size: 13px;
      font-weight: 800;
      cursor: pointer;
      white-space: nowrap;
    }

    .filter-chip:hover,
    .filter-chip.active {
      color: var(--ink);
      background: var(--green-soft);
      border-color: rgba(22, 163, 74, .45);
    }

    .button-group.rounded .button {
      min-height: 42px;
      border-radius: var(--radius-pill);
      margin-right: 8px;
      color: var(--ink);
      background: var(--paper);
      border: 1px solid var(--line);
    }

    .button-group.rounded .button:hover,
    .button-group.rounded .button.active {
      background: var(--green);
      border-color: var(--green);
      color: var(--white);
    }

    .feature-card,
    .entry-card,
    .rule-card,
    .side-card,
    .empty-state,
    .skeleton-card {
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255, 253, 247, .92);
      box-shadow: var(--shadow);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }

    .feature-card:hover,
    .entry-card:hover,
    .rule-card:hover,
    .side-card:hover {
      transform: translateY(-3px);
      border-color: rgba(22, 163, 74, .55);
      box-shadow: var(--shadow-hover);
    }

    .feature-card {
      position: relative;
      overflow: hidden;
      padding: 24px;
      min-height: 236px;
      background:
        linear-gradient(135deg, rgba(22, 163, 74, .13), transparent 48%),
        var(--paper);
    }

    .feature-card::after {
      content: "";
      position: absolute;
      right: -26px;
      top: 26px;
      width: 110px;
      height: 48px;
      border-top: 1px solid rgba(23, 25, 29, .16);
      border-bottom: 1px solid rgba(23, 25, 29, .16);
      transform: rotate(-28deg);
    }

    .card-number {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 42px;
      height: 34px;
      padding: 0 10px;
      border-radius: var(--radius-pill);
      color: var(--white);
      background: var(--ink);
      font-size: 13px;
      font-weight: 900;
      margin-bottom: 16px;
    }

    .feature-card h3,
    .entry-card h3,
    .rule-card h3,
    .side-card h3 {
      color: var(--ink);
      font-size: 22px;
      line-height: 1.35;
      font-weight: 900;
      margin-bottom: 10px;
    }

    .feature-card p,
    .entry-card p,
    .rule-card p,
    .side-card p {
      color: var(--muted);
      line-height: 1.78;
      margin-bottom: 16px;
    }

    .entry-card {
      padding: 20px;
      min-height: 220px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .entry-top {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: flex-start;
      margin-bottom: 12px;
    }

    .badge {
      padding: 7px 10px;
      color: var(--green-dark);
      background: var(--green-soft);
    }

    .badge.warn {
      color: #7a4d00;
      background: #f7e7bc;
    }

    .entry-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      color: var(--muted);
      font-size: 14px;
      margin-top: 12px;
      padding-top: 14px;
      border-top: 1px dashed #d9d2c5;
    }

    .small-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      width: fit-content;
      color: var(--green-dark);
      font-weight: 900;
    }

    .small-link:hover {
      color: var(--ink);
      transform: translateX(2px);
    }

    .list-layout {
      align-items: flex-start;
    }

    .content-stack {
      display: grid;
      gap: 18px;
    }

    .wide-entry {
      padding: 22px;
      border-left: 6px solid var(--green);
      min-height: 210px;
    }

    .side-stack {
      display: grid;
      gap: 16px;
      position: sticky;
      top: 120px;
    }

    .side-card {
      padding: 20px;
    }

    .side-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 12px;
    }

    .side-list li {
      display: flex;
      gap: 10px;
      align-items: flex-start;
      color: var(--muted);
      line-height: 1.7;
    }

    .side-list li::before {
      content: "";
      width: 9px;
      height: 9px;
      margin-top: 10px;
      flex: 0 0 9px;
      border-radius: 50%;
      background: var(--green);
    }

    .rules-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 16px;
    }

    .rule-card {
      padding: 20px;
    }

    .rule-icon {
      width: 46px;
      height: 46px;
      display: grid;
      place-items: center;
      border-radius: 50%;
      color: var(--white);
      background: var(--ink);
      font-weight: 900;
      margin-bottom: 14px;
    }

    .dark-band {
      color: var(--white);
      background:
        linear-gradient(135deg, rgba(22, 163, 74, .18), transparent 38%),
        var(--ink);
      border-top: 1px solid rgba(255, 255, 255, .08);
      border-bottom: 1px solid rgba(255, 255, 255, .08);
    }

    .dark-band h2,
    .dark-band h3 {
      color: var(--white);
    }

    .dark-band .section-intro,
    .dark-band p {
      color: rgba(255, 255, 255, .72);
    }

    .trust-row {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 16px;
      margin-top: 28px;
    }

    .trust-item {
      padding: 22px;
      border: 1px solid rgba(255, 255, 255, .14);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .07);
    }

    .trust-item strong {
      display: block;
      color: var(--white);
      font-size: 24px;
      line-height: 1.25;
      margin-bottom: 8px;
    }

    .accordion {
      border: 1px solid var(--line);
      border-radius: 18px;
      overflow: hidden;
      background: var(--paper);
      box-shadow: var(--shadow);
    }

    .accordion-item {
      border-bottom: 1px solid var(--line);
    }

    .accordion-item:last-child {
      border-bottom: 0;
    }

    .accordion-title {
      min-height: 60px;
      display: flex;
      align-items: center;
      padding: 18px 52px 18px 20px;
      color: var(--ink);
      font-size: 17px;
      font-weight: 900;
      line-height: 1.45;
      border: 0;
      background: var(--paper);
    }

    .accordion-title:hover,
    .accordion-title:focus {
      color: var(--green-dark);
      background: #fff8e8;
    }

    .accordion-title::before {
      right: 20px;
      margin-top: -10px;
      font-size: 22px;
      color: var(--green);
    }

    .accordion-content {
      padding: 0 20px 20px;
      color: var(--muted);
      line-height: 1.85;
      border: 0;
      background: #fffdf7;
    }

    .empty-state {
      padding: 24px;
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 16px;
      align-items: center;
      margin-top: 18px;
    }

    .empty-icon {
      width: 52px;
      height: 52px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      color: var(--white);
      background: var(--red);
      font-weight: 900;
    }

    .empty-state h3 {
      margin-bottom: 4px;
      font-size: 20px;
      color: var(--ink);
    }

    .empty-state p {
      margin: 0;
      color: var(--muted);
    }

    .skeleton-card {
      padding: 18px;
      margin-top: 18px;
    }

    .skeleton-line {
      height: 12px;
      border-radius: var(--radius-pill);
      background: linear-gradient(90deg, #eee7da, #f9f5eb, #eee7da);
      margin: 10px 0;
    }

    .skeleton-line.short {
      width: 48%;
    }

    .skeleton-line.mid {
      width: 74%;
    }

    .cta-ticket {
      position: relative;
      overflow: hidden;
      border-radius: 24px;
      padding: 30px;
      color: var(--ink);
      background:
        linear-gradient(90deg, rgba(22, 163, 74, .18), transparent 46%),
        var(--paper);
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .cta-ticket::before,
    .cta-ticket::after {
      content: "";
      position: absolute;
      top: 50%;
      width: 34px;
      height: 34px;
      border-radius: 50%;
      background: var(--soft);
      border: 1px solid var(--line);
      transform: translateY(-50%);
    }

    .cta-ticket::before {
      left: -18px;
    }

    .cta-ticket::after {
      right: -18px;
    }

    .subscribe-form {
      display: flex;
      gap: 12px;
      align-items: center;
      margin-top: 16px;
    }

    .subscribe-input {
      flex: 1 1 auto;
      min-width: 0;
    }

    .privacy-note {
      margin-top: 10px;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
    }

    .site-footer {
      padding: 54px 0 30px;
      color: rgba(247, 243, 234, .80);
      background: var(--ink);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.2fr) minmax(260px, .8fr);
      gap: 32px;
      align-items: start;
      padding-bottom: 28px;
      border-bottom: 1px solid rgba(247, 243, 234, .14);
    }

    .footer-brand {
      color: var(--white);
      font-size: 18px;
      margin-bottom: 12px;
    }

    .site-footer p {
      max-width: 560px;
      color: rgba(247, 243, 234, .68);
      margin: 0;
    }

    .footer-links {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      justify-content: flex-end;
    }

    .footer-links a {
      padding: 8px 12px;
      border: 1px solid rgba(247, 243, 234, .14);
      border-radius: var(--radius-pill);
      color: rgba(247, 243, 234, .78);
    }

    .footer-links a:hover {
      color: var(--white);
      border-color: rgba(22, 163, 74, .7);
      background: rgba(22, 163, 74, .16);
      transform: translateY(-1px);
    }

    .copyright {
      padding-top: 22px;
      color: rgba(247, 243, 234, .58);
      font-size: 14px;
    }

    @media (max-width: 1024px) {
      .dock-nav {
        flex-wrap: wrap;
        border-radius: 30px;
      }

      .menu-toggle {
        display: inline-grid;
        place-items: center;
        margin-left: auto;
      }

      .nav-links {
        order: 4;
        flex: 1 0 100%;
        display: none;
        justify-content: flex-start;
        overflow-x: auto;
        padding: 8px 2px 2px;
      }

      .nav-links.is-open {
        display: flex;
      }

      .nav-actions {
        order: 3;
      }

      .search-mini {
        width: 150px;
      }

      .hero-copy {
        min-height: auto;
        padding-right: 0;
        padding-bottom: 28px;
      }

      .filter-panel {
        min-height: auto;
      }

      .rules-grid,
      .trust-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .side-stack {
        position: static;
        margin-top: 18px;
      }

      .section-head {
        display: block;
      }
    }

    @media (max-width: 768px) {
      .site-header {
        top: 12px;
        padding: 0 10px;
      }

      .dock-nav {
        padding: 10px;
        gap: 10px;
      }

      .brand-text {
        max-width: 190px;
        font-size: 14px;
      }

      .nav-actions {
        width: 100%;
        flex: 1 0 100%;
      }

      .search-mini {
        flex: 1 1 auto;
        width: auto;
      }

      .primary-action.small {
        padding: 12px 14px;
      }

      main {
        padding-top: 32px;
      }

      .hero {
        padding: 64px 0 38px;
      }

      h1 {
        font-size: 32px;
      }

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

      .entry-matrix,
      .rules-grid,
      .trust-row,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .toolbar {
        padding: 14px;
      }

      .button-group.rounded {
        display: flex;
        overflow-x: auto;
        padding-bottom: 4px;
      }

      .button-group.rounded .button {
        flex: 0 0 auto;
      }

      .empty-state {
        grid-template-columns: 1fr;
      }

      .subscribe-form {
        flex-direction: column;
        align-items: stretch;
      }

      .footer-links {
        justify-content: flex-start;
      }
    }

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

      .brand-mark {
        width: 30px;
        height: 30px;
        flex-basis: 30px;
      }

      .brand-text {
        max-width: 150px;
      }

      .menu-toggle {
        width: 38px;
        height: 38px;
      }

      .hero-actions .button,
      .cta-ticket .button {
        width: 100%;
        justify-content: center;
      }

      .panel-head {
        flex-direction: column;
      }

      .section {
        padding: 52px 0;
      }

      .feature-card,
      .entry-card,
      .rule-card,
      .side-card,
      .cta-ticket {
        padding: 18px;
      }

      .accordion-title {
        font-size: 16px;
        padding-left: 16px;
      }
    }