/* roulang page: index */
:root {
      --bg: #07070d;
      --bg-2: #101018;
      --panel: #151522;
      --panel-2: #1b1a2b;
      --text: #f6f4ff;
      --muted: #a7a2bd;
      --soft: #d8d3ec;
      --line: rgba(255,255,255,.12);
      --line-strong: rgba(255,255,255,.22);
      --primary: #f43f9e;
      --primary-2: #8b5cf6;
      --cyan: #2ee6d6;
      --orange: #ffb86b;
      --success: #6ee7a8;
      --danger: #ff6b8a;
      --radius: 20px;
      --radius-sm: 14px;
      --shadow: 0 24px 80px rgba(0,0,0,.38);
      --glow: 0 0 24px rgba(244,63,158,.28);
      --container: 1180px;
      --ease: cubic-bezier(.2,.8,.2,1);
    }

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

    html {
      scroll-behavior: smooth;
    }

    body {
      min-height: 100vh;
      font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
      line-height: 1.72;
      color: var(--text);
      background:
        radial-gradient(circle at 15% 8%, rgba(244,63,158,.16), transparent 28%),
        radial-gradient(circle at 82% 12%, rgba(46,230,214,.12), transparent 26%),
        linear-gradient(180deg, #07070d 0%, #0c0b14 46%, #07070d 100%);
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
      background-size: 44px 44px;
      mask-image: linear-gradient(to bottom, rgba(0,0,0,.75), transparent 70%);
      z-index: -1;
    }

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

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

    button,
    input {
      font: inherit;
    }

    button {
      border: 0;
      cursor: pointer;
    }

    input {
      color: var(--text);
      background: transparent;
      border: 0;
      outline: 0;
    }

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

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      backdrop-filter: blur(18px);
      background: rgba(7,7,13,.78);
      border-bottom: 1px solid var(--line);
    }

    .info-bar {
      border-bottom: 1px solid rgba(255,255,255,.08);
      color: var(--muted);
      font-size: 13px;
    }

    .info-inner {
      min-height: 38px;
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 18px;
    }

    .domain-mark {
      color: var(--cyan);
      font-weight: 800;
      letter-spacing: .02em;
    }

    .info-tip {
      text-align: center;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .info-action {
      color: var(--text);
      padding: 5px 12px;
      border: 1px solid rgba(46,230,214,.38);
      border-radius: 999px;
      background: rgba(46,230,214,.08);
      transition: .25s var(--ease);
    }

    .info-action:hover {
      color: #06100f;
      background: var(--cyan);
      box-shadow: 0 0 18px rgba(46,230,214,.36);
    }

    .main-nav {
      min-height: 78px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      font-size: 20px;
      font-weight: 900;
      line-height: 1.15;
      white-space: nowrap;
    }

    .brand-sigil {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      color: #080711;
      border-radius: 14px;
      background: linear-gradient(135deg, var(--primary), var(--cyan));
      box-shadow: var(--glow);
      font-weight: 950;
    }

    .nav-toggle {
      display: none;
    }

    .nav-toggle-label {
      display: none;
      width: 44px;
      height: 44px;
      border-radius: 14px;
      border: 1px solid var(--line);
      align-items: center;
      justify-content: center;
      background: rgba(255,255,255,.04);
    }

    .nav-toggle-label span,
    .nav-toggle-label span::before,
    .nav-toggle-label span::after {
      content: "";
      width: 18px;
      height: 2px;
      display: block;
      background: var(--text);
      border-radius: 999px;
      position: relative;
      transition: .25s var(--ease);
    }

    .nav-toggle-label span::before {
      position: absolute;
      top: -7px;
    }

    .nav-toggle-label span::after {
      position: absolute;
      top: 7px;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 8px;
      border: 1px solid rgba(255,255,255,.1);
      border-radius: 18px;
      background: rgba(255,255,255,.035);
    }

    .nav-links a {
      padding: 9px 14px;
      border-radius: 12px;
      color: var(--soft);
      font-size: 14px;
      transition: .24s var(--ease);
    }

    .nav-links a:hover,
    .nav-links a.active {
      color: #080711;
      background: linear-gradient(135deg, var(--cyan), #b7fff5);
      box-shadow: 0 0 18px rgba(46,230,214,.2);
    }

    .nav-cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 42px;
      padding: 0 18px;
      border-radius: 14px;
      font-weight: 800;
      color: #080711;
      background: linear-gradient(135deg, var(--primary), var(--orange));
      box-shadow: 0 12px 32px rgba(244,63,158,.24);
      transition: .25s var(--ease);
    }

    .nav-cta:hover {
      transform: translateY(-2px);
      box-shadow: 0 0 28px rgba(244,63,158,.36);
    }

    main {
      overflow: hidden;
    }

    section {
      padding: 76px 0;
      position: relative;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 14px;
      color: var(--cyan);
      font-size: 13px;
      font-weight: 850;
      letter-spacing: .08em;
    }

    .section-kicker::before {
      content: "";
      width: 28px;
      height: 2px;
      background: linear-gradient(90deg, var(--primary), var(--cyan));
      border-radius: 999px;
    }

    .section-head {
      max-width: 760px;
      margin-bottom: 34px;
    }

    .section-head h2 {
      font-size: clamp(28px, 4vw, 46px);
      line-height: 1.18;
      margin-bottom: 14px;
    }

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

    .hero {
      min-height: calc(100vh - 116px);
      padding: 52px 0 70px;
      display: flex;
      align-items: center;
    }

    .hero-wrap {
      display: grid;
      grid-template-columns: 1.02fr .98fr;
      align-items: center;
      gap: 34px;
    }

    .hero-copy {
      padding: 20px 0;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 8px 13px;
      border: 1px solid rgba(244,63,158,.36);
      border-radius: 999px;
      color: #ffd7ec;
      background: rgba(244,63,158,.09);
      margin-bottom: 22px;
      font-size: 14px;
    }

    .pulse-dot {
      width: 9px;
      height: 9px;
      border-radius: 50%;
      background: var(--success);
      box-shadow: 0 0 14px rgba(110,231,168,.72);
    }

    h1 {
      font-size: clamp(38px, 6vw, 72px);
      line-height: 1.08;
      font-weight: 950;
      margin-bottom: 20px;
      max-width: 780px;
    }

    .hero-copy p {
      max-width: 680px;
      color: var(--soft);
      font-size: 18px;
      margin-bottom: 28px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-bottom: 28px;
    }

    .btn {
      min-height: 48px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      padding: 0 20px;
      border-radius: 15px;
      border: 1px solid transparent;
      font-weight: 850;
      transition: .25s var(--ease);
      user-select: none;
    }

    .btn-primary {
      color: #080711;
      background: linear-gradient(135deg, var(--primary), var(--cyan));
      box-shadow: 0 16px 38px rgba(244,63,158,.25);
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 0 32px rgba(244,63,158,.38);
    }

    .btn-secondary {
      color: var(--text);
      border-color: rgba(255,255,255,.2);
      background: rgba(255,255,255,.055);
    }

    .btn-secondary:hover {
      border-color: rgba(46,230,214,.55);
      background: rgba(46,230,214,.1);
      transform: translateY(-2px);
    }

    .btn[disabled],
    .btn.disabled {
      opacity: .5;
      cursor: not-allowed;
      transform: none;
      box-shadow: none;
    }

    .data-row {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .data-pill {
      padding: 10px 14px;
      border-radius: 14px;
      border: 1px solid var(--line);
      color: var(--muted);
      background: rgba(255,255,255,.04);
    }

    .data-pill strong {
      color: var(--text);
      margin-right: 6px;
    }

    .matrix-stage {
      position: relative;
      padding: 16px;
      border: 1px solid rgba(255,255,255,.14);
      border-radius: 28px;
      background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
      box-shadow: var(--shadow);
    }

    .matrix-status {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 12px;
      align-items: center;
      padding: 12px 14px;
      margin-bottom: 14px;
      border-radius: 16px;
      border: 1px solid rgba(46,230,214,.22);
      background: rgba(46,230,214,.065);
      color: var(--soft);
      font-size: 14px;
    }

    .status-bars {
      display: flex;
      gap: 5px;
    }

    .status-bars i {
      width: 26px;
      height: 7px;
      border-radius: 999px;
      background: var(--line-strong);
    }

    .status-bars i:nth-child(1),
    .status-bars i:nth-child(2),
    .status-bars i:nth-child(3) {
      background: linear-gradient(90deg, var(--primary), var(--cyan));
      box-shadow: 0 0 14px rgba(46,230,214,.22);
    }

    .icon-matrix {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      grid-auto-rows: 86px;
      gap: 12px;
    }

    .matrix-card {
      position: relative;
      overflow: hidden;
      padding: 14px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      border-radius: 18px;
      border: 1px solid rgba(255,255,255,.14);
      background:
        linear-gradient(145deg, rgba(244,63,158,.2), rgba(46,230,214,.06)),
        var(--panel);
      transition: .28s var(--ease);
    }

    .matrix-card::after {
      content: "";
      position: absolute;
      inset: auto 12px 12px auto;
      width: 34px;
      height: 34px;
      border-radius: 12px;
      background: rgba(255,255,255,.13);
      transform: rotate(12deg);
    }

    .matrix-card:hover {
      transform: translateY(-4px);
      border-color: rgba(46,230,214,.5);
      box-shadow: 0 0 26px rgba(46,230,214,.16);
    }

    .matrix-card.featured {
      grid-column: span 3;
      grid-row: span 2;
      background:
        linear-gradient(145deg, rgba(244,63,158,.48), rgba(139,92,246,.22) 50%, rgba(46,230,214,.14)),
        var(--panel-2);
    }

    .matrix-card.wide {
      grid-column: span 3;
    }

    .matrix-card.small {
      grid-column: span 2;
    }

    .matrix-icon {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 14px;
      color: #080711;
      background: rgba(255,255,255,.88);
      font-weight: 950;
      z-index: 1;
    }

    .matrix-card h3 {
      font-size: 15px;
      line-height: 1.25;
      z-index: 1;
    }

    .matrix-card.featured h3 {
      font-size: 26px;
      max-width: 240px;
    }

    .matrix-card span {
      color: rgba(255,255,255,.78);
      font-size: 12px;
      z-index: 1;
    }

    .rule-band {
      border-block: 1px solid var(--line);
      background: linear-gradient(90deg, rgba(244,63,158,.08), rgba(46,230,214,.045), rgba(255,184,107,.08));
    }

    .rule-grid {
      display: grid;
      grid-template-columns: 1.1fr repeat(3, .7fr);
      gap: 18px;
      align-items: stretch;
    }

    .rule-lead,
    .rule-item,
    .reward-card,
    .progress-panel,
    .news-panel,
    .poster-card,
    .trust-card,
    .step-card,
    .voice-card,
    .faq-item,
    .cta-box {
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255,255,255,.045);
      box-shadow: 0 18px 50px rgba(0,0,0,.18);
    }

    .rule-lead {
      padding: 28px;
      background: linear-gradient(145deg, rgba(244,63,158,.16), rgba(255,255,255,.04));
    }

    .rule-lead h2 {
      font-size: 30px;
      line-height: 1.25;
      margin-bottom: 12px;
    }

    .rule-lead p,
    .rule-item p {
      color: var(--muted);
    }

    .rule-item {
      padding: 22px;
      transition: .25s var(--ease);
    }

    .rule-item:hover {
      transform: translateY(-3px);
      border-color: rgba(244,63,158,.42);
    }

    .num {
      width: 34px;
      height: 34px;
      display: grid;
      place-items: center;
      margin-bottom: 18px;
      border-radius: 12px;
      color: #080711;
      background: var(--cyan);
      font-weight: 950;
    }

    .rewards {
      background: rgba(255,255,255,.015);
    }

    .reward-layout {
      display: grid;
      grid-template-columns: .9fr 1.1fr;
      gap: 24px;
      align-items: start;
    }

    .reward-stack {
      display: grid;
      gap: 14px;
    }

    .reward-card {
      padding: 22px;
      display: grid;
      grid-template-columns: auto 1fr auto;
      gap: 16px;
      align-items: center;
      transition: .25s var(--ease);
    }

    .reward-card:hover {
      transform: translateX(4px);
      border-color: rgba(46,230,214,.42);
    }

    .badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 5px 10px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.16);
      color: var(--soft);
      background: rgba(255,255,255,.055);
      font-size: 12px;
      font-weight: 800;
      white-space: nowrap;
    }

    .badge.hot {
      color: #080711;
      border-color: transparent;
      background: linear-gradient(135deg, var(--orange), var(--primary));
    }

    .badge.cyan {
      color: #06100f;
      border-color: transparent;
      background: var(--cyan);
    }

    .reward-icon {
      width: 52px;
      height: 52px;
      display: grid;
      place-items: center;
      border-radius: 18px;
      background: rgba(244,63,158,.12);
      border: 1px solid rgba(244,63,158,.28);
      color: var(--primary);
      font-size: 22px;
      font-weight: 950;
    }

    .reward-card h3 {
      font-size: 18px;
      margin-bottom: 4px;
    }

    .reward-card p {
      color: var(--muted);
      font-size: 14px;
    }

    .poster-showcase {
      min-height: 440px;
      padding: 18px;
      border-radius: 28px;
      border: 1px solid rgba(255,255,255,.14);
      background:
        linear-gradient(145deg, rgba(139,92,246,.15), rgba(46,230,214,.06)),
        rgba(255,255,255,.035);
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      grid-auto-rows: 126px;
      gap: 12px;
    }

    .mini-poster {
      position: relative;
      overflow: hidden;
      border-radius: 18px;
      border: 1px solid rgba(255,255,255,.14);
      background:
        linear-gradient(160deg, rgba(244,63,158,.18), rgba(46,230,214,.08)),
        repeating-linear-gradient(135deg, rgba(255,255,255,.08) 0 2px, transparent 2px 9px);
      transition: .28s var(--ease);
    }

    .mini-poster:hover {
      transform: scale(1.02);
      border-color: rgba(244,63,158,.5);
    }

    .mini-poster.large {
      grid-column: span 2;
      grid-row: span 2;
    }

    .mini-poster.tall {
      grid-row: span 2;
    }

    .mini-poster .poster-caption {
      position: absolute;
      inset: auto 12px 12px 12px;
      z-index: 2;
    }

    .mini-poster::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(0,0,0,.76), transparent 58%);
    }

    .mini-poster h3 {
      font-size: 15px;
      line-height: 1.25;
      margin-bottom: 6px;
    }

    .mini-poster.large h3 {
      font-size: 24px;
    }

    .chip-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .chip {
      display: inline-flex;
      align-items: center;
      min-height: 30px;
      padding: 0 11px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.14);
      color: var(--muted);
      background: rgba(255,255,255,.04);
      font-size: 13px;
      transition: .22s var(--ease);
    }

    .chip:hover,
    .chip.selected {
      color: #080711;
      border-color: transparent;
      background: var(--cyan);
      box-shadow: 0 0 18px rgba(46,230,214,.26);
    }

    .progress-layout {
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 24px;
      align-items: stretch;
    }

    .progress-panel {
      padding: 28px;
    }

    .progress-panel h2 {
      font-size: 32px;
      line-height: 1.22;
      margin-bottom: 12px;
    }

    .progress-panel p {
      color: var(--muted);
      margin-bottom: 24px;
    }

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

    .progress-item {
      display: grid;
      grid-template-columns: auto 1fr auto;
      gap: 14px;
      align-items: center;
      padding: 14px;
      border-radius: 16px;
      background: rgba(255,255,255,.04);
      border: 1px solid rgba(255,255,255,.08);
    }

    .check {
      width: 28px;
      height: 28px;
      display: grid;
      place-items: center;
      border-radius: 10px;
      background: rgba(110,231,168,.14);
      color: var(--success);
      font-weight: 950;
    }

    .progress-line {
      height: 10px;
      overflow: hidden;
      border-radius: 999px;
      background: rgba(255,255,255,.08);
      margin-top: 8px;
    }

    .progress-line span {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--primary), var(--cyan));
      box-shadow: 0 0 16px rgba(46,230,214,.28);
    }

    .progress-side {
      display: grid;
      gap: 14px;
    }

    .stat-tile {
      padding: 24px;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
    }

    .stat-tile strong {
      display: block;
      font-size: 34px;
      line-height: 1;
      color: var(--cyan);
      margin-bottom: 10px;
    }

    .stat-tile span {
      color: var(--muted);
    }

    .news-section {
      background: linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.01));
    }

    .news-layout {
      display: grid;
      grid-template-columns: 1.25fr .75fr;
      gap: 24px;
    }

    .news-panel {
      padding: 24px;
    }

    .news-list {
      display: grid;
      gap: 8px;
    }

    .news-list a {
      display: grid;
      grid-template-columns: auto 1fr auto;
      gap: 14px;
      align-items: center;
      padding: 15px 0;
      border-bottom: 1px solid rgba(255,255,255,.08);
      transition: .22s var(--ease);
    }

    .news-list a:last-child {
      border-bottom: 0;
    }

    .news-list a:hover {
      color: var(--cyan);
      transform: translateX(4px);
    }

    .news-index {
      width: 34px;
      height: 34px;
      display: grid;
      place-items: center;
      border-radius: 12px;
      background: rgba(244,63,158,.12);
      color: var(--primary);
      font-weight: 900;
    }

    .news-list h3 {
      font-size: 16px;
      line-height: 1.35;
      margin-bottom: 2px;
    }

    .news-list p {
      color: var(--muted);
      font-size: 13px;
    }

    .news-arrow {
      color: var(--muted);
    }

    .recommend-box {
      min-height: 100%;
      padding: 24px;
      border-radius: var(--radius);
      border: 1px solid rgba(244,63,158,.26);
      background:
        linear-gradient(145deg, rgba(244,63,158,.12), rgba(46,230,214,.05)),
        rgba(255,255,255,.04);
    }

    .recommend-box h3 {
      font-size: 24px;
      line-height: 1.25;
      margin: 18px 0 10px;
    }

    .recommend-box p {
      color: var(--muted);
      margin-bottom: 18px;
    }

    .poster-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      grid-auto-rows: 230px;
      gap: 16px;
    }

    .poster-card {
      position: relative;
      overflow: hidden;
      padding: 16px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      transition: .28s var(--ease);
      background:
        linear-gradient(160deg, rgba(244,63,158,.16), rgba(46,230,214,.06)),
        var(--panel);
    }

    .poster-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(to top, rgba(0,0,0,.82), rgba(0,0,0,.18) 56%, transparent),
        repeating-linear-gradient(135deg, rgba(255,255,255,.06) 0 2px, transparent 2px 10px);
      transition: .28s var(--ease);
    }

    .poster-card:hover {
      transform: translateY(-5px);
      border-color: rgba(46,230,214,.45);
      box-shadow: 0 20px 52px rgba(0,0,0,.32), 0 0 22px rgba(46,230,214,.14);
    }

    .poster-card:hover::before {
      transform: scale(1.04);
    }

    .poster-card.feature {
      grid-column: span 2;
      grid-row: span 2;
    }

    .poster-content {
      position: relative;
      z-index: 1;
    }

    .corner {
      position: absolute;
      top: 14px;
      right: 14px;
      z-index: 2;
    }

    .poster-card h3 {
      font-size: 20px;
      line-height: 1.25;
      margin-bottom: 8px;
    }

    .poster-card.feature h3 {
      font-size: 34px;
      max-width: 420px;
    }

    .poster-card p {
      color: var(--muted);
      font-size: 14px;
      margin-bottom: 12px;
    }

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

    .trust-card {
      padding: 24px;
      transition: .25s var(--ease);
    }

    .trust-card:hover {
      transform: translateY(-4px);
      border-color: rgba(244,63,158,.42);
    }

    .trust-card strong {
      display: block;
      color: var(--cyan);
      font-size: 28px;
      line-height: 1;
      margin-bottom: 12px;
    }

    .trust-card h3 {
      font-size: 17px;
      margin-bottom: 8px;
    }

    .trust-card p {
      color: var(--muted);
      font-size: 14px;
    }

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

    .step-card {
      padding: 24px;
      position: relative;
      overflow: hidden;
      transition: .25s var(--ease);
    }

    .step-card::after {
      content: attr(data-step);
      position: absolute;
      right: 18px;
      top: 10px;
      color: rgba(255,255,255,.08);
      font-size: 54px;
      font-weight: 950;
      line-height: 1;
    }

    .step-card:hover {
      border-color: rgba(46,230,214,.42);
      transform: translateY(-4px);
    }

    .step-card h3 {
      margin-bottom: 9px;
      position: relative;
      z-index: 1;
    }

    .step-card p {
      color: var(--muted);
      font-size: 14px;
      position: relative;
      z-index: 1;
    }

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

    .voice-card {
      padding: 24px;
      min-height: 210px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .stars {
      color: var(--orange);
      font-size: 18px;
      margin-bottom: 12px;
    }

    .voice-card p {
      color: var(--soft);
    }

    .voice-card span {
      color: var(--muted);
      font-size: 13px;
      margin-top: 16px;
    }

    .faq-list {
      display: grid;
      gap: 12px;
      max-width: 920px;
    }

    .faq-item {
      overflow: hidden;
    }

    .faq-item summary {
      list-style: none;
      cursor: pointer;
      padding: 20px 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      font-weight: 850;
    }

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

    .faq-item summary::after {
      content: "+";
      width: 30px;
      height: 30px;
      flex: 0 0 auto;
      display: grid;
      place-items: center;
      border-radius: 10px;
      color: var(--cyan);
      background: rgba(46,230,214,.08);
      transition: .25s var(--ease);
    }

    .faq-item[open] summary::after {
      content: "−";
      color: #080711;
      background: var(--cyan);
    }

    .faq-item p {
      padding: 0 24px 22px;
      color: var(--muted);
      max-width: 780px;
    }

    .join {
      padding-bottom: 96px;
    }

    .cta-box {
      padding: 32px;
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 28px;
      align-items: center;
      background:
        linear-gradient(135deg, rgba(244,63,158,.18), rgba(46,230,214,.08)),
        rgba(255,255,255,.04);
      position: relative;
      overflow: hidden;
    }

    .cta-box::before {
      content: "";
      position: absolute;
      inset: 0 0 auto;
      height: 3px;
      background: linear-gradient(90deg, var(--primary), var(--cyan), var(--orange));
    }

    .cta-box h2 {
      font-size: clamp(28px, 4vw, 44px);
      line-height: 1.18;
      margin-bottom: 12px;
    }

    .cta-box p {
      color: var(--muted);
      max-width: 720px;
    }

    .subscribe-form {
      width: min(100%, 430px);
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 10px;
      padding: 8px;
      border: 1px solid var(--line);
      border-radius: 18px;
      background: rgba(7,7,13,.55);
    }

    .subscribe-form input {
      min-height: 48px;
      padding: 0 14px;
    }

    .subscribe-form input:focus {
      box-shadow: inset 0 0 0 1px rgba(46,230,214,.45);
      border-radius: 12px;
    }

    .form-note {
      margin-top: 10px;
      color: var(--muted);
      font-size: 13px;
    }

    .site-footer {
      border-top: 1px solid var(--line);
      background: #06060b;
      padding: 48px 0 26px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr repeat(3, .7fr);
      gap: 28px;
      margin-bottom: 34px;
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 20px;
      font-weight: 950;
      margin-bottom: 14px;
    }

    .footer-about p {
      color: var(--muted);
      max-width: 420px;
    }

    .footer-col h3 {
      font-size: 15px;
      margin-bottom: 12px;
      color: var(--soft);
    }

    .footer-col a {
      display: block;
      padding: 5px 0;
      color: var(--muted);
      transition: .2s var(--ease);
    }

    .footer-col a:hover {
      color: var(--cyan);
      transform: translateX(3px);
    }

    .footer-bottom {
      padding-top: 22px;
      border-top: 1px solid rgba(255,255,255,.08);
      display: flex;
      justify-content: space-between;
      gap: 18px;
      color: var(--muted);
      font-size: 13px;
    }

    :focus-visible {
      outline: 2px solid var(--cyan);
      outline-offset: 3px;
    }

    ::selection {
      color: #080711;
      background: var(--cyan);
    }

    @media (max-width: 1280px) {
      .container {
        width: min(100% - 36px, 1080px);
      }

      .poster-grid {
        grid-auto-rows: 210px;
      }
    }

    @media (max-width: 1024px) {
      section {
        padding: 62px 0;
      }

      .hero {
        min-height: auto;
      }

      .hero-wrap,
      .reward-layout,
      .progress-layout,
      .news-layout,
      .cta-box {
        grid-template-columns: 1fr;
      }

      .rule-grid {
        grid-template-columns: 1fr 1fr;
      }

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

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

      .subscribe-form {
        width: 100%;
      }
    }

    @media (max-width: 768px) {
      .info-inner {
        grid-template-columns: 1fr auto;
      }

      .info-tip {
        display: none;
      }

      .main-nav {
        min-height: 66px;
      }

      .nav-toggle-label {
        display: flex;
      }

      .nav-cta {
        display: none;
      }

      .nav-links {
        position: absolute;
        left: 20px;
        right: 20px;
        top: 105px;
        display: grid;
        gap: 8px;
        padding: 12px;
        background: rgba(10,10,18,.96);
        border-radius: 20px;
        transform: translateY(-10px);
        opacity: 0;
        pointer-events: none;
        transition: .25s var(--ease);
        box-shadow: var(--shadow);
      }

      .nav-toggle:checked ~ .nav-links {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
      }

      .nav-toggle:checked + .nav-toggle-label span {
        background: transparent;
      }

      .nav-toggle:checked + .nav-toggle-label span::before {
        top: 0;
        transform: rotate(45deg);
      }

      .nav-toggle:checked + .nav-toggle-label span::after {
        top: 0;
        transform: rotate(-45deg);
      }

      .hero-copy p {
        font-size: 16px;
      }

      .icon-matrix {
        grid-template-columns: repeat(4, 1fr);
        grid-auto-rows: 84px;
      }

      .matrix-card.featured,
      .matrix-card.wide,
      .matrix-card.small {
        grid-column: span 2;
      }

      .matrix-card.featured {
        grid-row: span 2;
      }

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

      .poster-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 210px;
      }

      .poster-card.feature {
        grid-column: span 2;
        grid-row: span 1;
      }

      .voice-grid {
        grid-template-columns: 1fr;
      }

      .footer-bottom {
        flex-direction: column;
      }
    }

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

      section {
        padding: 50px 0;
      }

      .brand {
        font-size: 16px;
      }

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

      .hero-actions {
        display: grid;
      }

      .btn {
        width: 100%;
      }

      .data-row,
      .chip-row {
        gap: 8px;
      }

      .rule-grid,
      .poster-grid,
      .trust-grid,
      .steps-grid,
      .footer-grid {
        grid-template-columns: 1fr;
      }

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

      .matrix-card.featured,
      .matrix-card.wide,
      .matrix-card.small {
        grid-column: span 2;
      }

      .reward-card {
        grid-template-columns: 1fr;
      }

      .progress-item {
        grid-template-columns: auto 1fr;
      }

      .progress-item .badge {
        grid-column: 2;
        justify-self: start;
      }

      .poster-showcase {
        min-height: auto;
        grid-auto-rows: 150px;
      }

      .mini-poster.large,
      .mini-poster.tall {
        grid-column: span 2;
        grid-row: span 1;
      }

      .subscribe-form {
        grid-template-columns: 1fr;
      }

      .subscribe-form .btn {
        min-height: 46px;
      }
    }

/* roulang page: category2 */
:root {
      --bg: #09080f;
      --bg-2: #12101b;
      --panel: #171421;
      --panel-2: #201a2c;
      --card: #181521;
      --card-strong: #21172f;
      --text: #f7f2ff;
      --muted: #a99fb9;
      --soft: #776d86;
      --line: rgba(255, 255, 255, .12);
      --line-strong: rgba(255, 78, 202, .42);
      --primary: #ff4eca;
      --primary-2: #8f6bff;
      --cyan: #3df2ff;
      --orange: #ffb357;
      --success: #59f0a8;
      --danger: #ff657c;
      --shadow: 0 22px 70px rgba(0, 0, 0, .38);
      --glow: 0 0 26px rgba(255, 78, 202, .32);
      --radius: 22px;
      --radius-sm: 14px;
      --container: 1180px;
      --font: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
    }

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

    html {
      scroll-behavior: smooth;
      background: var(--bg);
    }

    body {
      min-height: 100vh;
      font-family: var(--font);
      color: var(--text);
      line-height: 1.7;
      background:
        radial-gradient(circle at 50% -10%, rgba(255, 78, 202, .22), transparent 32%),
        radial-gradient(circle at 90% 12%, rgba(61, 242, 255, .12), transparent 28%),
        linear-gradient(180deg, #09080f 0%, #11101a 42%, #08070d 100%);
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .22s ease, border-color .22s ease, background .22s ease, transform .22s ease, box-shadow .22s ease;
    }

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

    button,
    input {
      font: inherit;
    }

    button {
      border: 0;
      cursor: pointer;
    }

    input {
      border: 0;
      outline: none;
    }

    :focus-visible {
      outline: 3px solid rgba(61, 242, 255, .75);
      outline-offset: 3px;
    }

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

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      border-bottom: 1px solid rgba(255, 255, 255, .1);
      background: rgba(9, 8, 15, .86);
      backdrop-filter: blur(18px);
    }

    .info-bar {
      border-bottom: 1px solid rgba(255, 255, 255, .08);
      background: linear-gradient(90deg, rgba(255, 78, 202, .12), rgba(61, 242, 255, .08), rgba(255, 179, 87, .08));
      font-size: 13px;
      color: var(--muted);
    }

    .info-inner {
      min-height: 36px;
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 18px;
    }

    .domain-mark {
      color: var(--cyan);
      font-weight: 700;
      letter-spacing: .02em;
    }

    .info-tip {
      text-align: center;
      overflow: hidden;
      white-space: nowrap;
      text-overflow: ellipsis;
    }

    .info-action {
      color: var(--text);
      border: 1px solid rgba(61, 242, 255, .3);
      border-radius: 999px;
      padding: 3px 12px;
      background: rgba(61, 242, 255, .08);
    }

    .info-action:hover {
      border-color: rgba(61, 242, 255, .72);
      box-shadow: 0 0 18px rgba(61, 242, 255, .18);
      transform: translateY(-1px);
    }

    .main-nav {
      min-height: 74px;
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 24px;
      position: relative;
    }

    .brand,
    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 11px;
      font-weight: 900;
      color: #fff;
      letter-spacing: .01em;
      white-space: nowrap;
    }

    .brand-sigil {
      width: 38px;
      height: 38px;
      display: inline-grid;
      place-items: center;
      border-radius: 13px;
      color: #100914;
      background: linear-gradient(135deg, var(--primary), var(--cyan));
      box-shadow: 0 0 24px rgba(255, 78, 202, .38);
      font-weight: 900;
    }

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

    .nav-links a {
      position: relative;
      padding: 10px 14px;
      border-radius: 999px;
      color: var(--muted);
      font-weight: 700;
      font-size: 14px;
      border: 1px solid transparent;
    }

    .nav-links a:hover,
    .nav-links a.active {
      color: var(--text);
      border-color: rgba(255, 78, 202, .34);
      background: rgba(255, 78, 202, .1);
      box-shadow: inset 0 0 18px rgba(255, 78, 202, .06);
    }

    .nav-links a.active::after {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 5px;
      height: 2px;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--primary), var(--cyan));
    }

    .nav-cta,
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 0 18px;
      border-radius: 999px;
      font-weight: 900;
      color: #120914;
      background: linear-gradient(135deg, var(--primary), var(--cyan));
      box-shadow: 0 10px 30px rgba(255, 78, 202, .2);
      white-space: nowrap;
    }

    .nav-cta:hover,
    .btn:hover {
      transform: translateY(-2px);
      box-shadow: var(--glow), 0 14px 36px rgba(0, 0, 0, .35);
    }

    .btn:active,
    .nav-cta:active {
      transform: translateY(0);
    }

    .btn.secondary {
      color: var(--text);
      background: rgba(255, 255, 255, .06);
      border: 1px solid rgba(255, 255, 255, .16);
      box-shadow: none;
    }

    .btn.secondary:hover {
      border-color: rgba(61, 242, 255, .42);
      box-shadow: 0 0 22px rgba(61, 242, 255, .14);
    }

    .btn.disabled,
    .btn:disabled {
      opacity: .48;
      cursor: not-allowed;
      transform: none;
      box-shadow: none;
    }

    .btn.loading {
      color: rgba(18, 9, 20, .74);
      pointer-events: none;
    }

    .btn.loading::before {
      content: "";
      width: 13px;
      height: 13px;
      border-radius: 50%;
      border: 2px solid rgba(18, 9, 20, .28);
      border-top-color: rgba(18, 9, 20, .82);
      animation: spin .8s linear infinite;
    }

    .nav-toggle,
    .nav-toggle-label {
      display: none;
    }

    .hero {
      padding: 72px 0 52px;
      position: relative;
    }

    .hero::after {
      content: "";
      position: absolute;
      left: 50%;
      bottom: 0;
      width: min(860px, 80vw);
      height: 1px;
      transform: translateX(-50%);
      background: linear-gradient(90deg, transparent, rgba(255, 78, 202, .55), rgba(61, 242, 255, .45), transparent);
    }

    .hero-layout {
      display: grid;
      grid-template-columns: minmax(180px, .72fr) minmax(360px, 1.35fr) minmax(180px, .72fr);
      align-items: center;
      gap: 24px;
    }

    .hero-copy h1 {
      font-size: clamp(34px, 5vw, 66px);
      line-height: 1.06;
      letter-spacing: 0;
      margin-bottom: 18px;
      max-width: 820px;
    }

    .hero-copy p {
      color: var(--muted);
      font-size: 17px;
      max-width: 720px;
    }

    .hero-copy {
      grid-column: 1 / -1;
      text-align: center;
      margin-bottom: 12px;
    }

    .value-rail {
      display: grid;
      gap: 14px;
    }

    .value-chip {
      min-height: 94px;
      padding: 16px;
      border: 1px solid var(--line);
      border-radius: var(--radius-sm);
      background: linear-gradient(180deg, rgba(255, 255, 255, .065), rgba(255, 255, 255, .025));
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08);
    }

    .value-chip b {
      display: block;
      font-size: 15px;
      margin-bottom: 6px;
    }

    .value-chip span {
      display: block;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.55;
    }

    .stage {
      position: relative;
      min-height: 420px;
      border: 1px solid rgba(255, 78, 202, .26);
      border-radius: 30px;
      padding: 20px;
      background:
        linear-gradient(135deg, rgba(255, 78, 202, .16), transparent 34%),
        linear-gradient(315deg, rgba(61, 242, 255, .14), transparent 38%),
        rgba(18, 15, 28, .84);
      box-shadow: var(--shadow), inset 0 0 0 1px rgba(255, 255, 255, .05);
      overflow: hidden;
    }

    .stage::before {
      content: "";
      position: absolute;
      inset: 18px;
      border: 1px dashed rgba(255, 255, 255, .13);
      border-radius: 24px;
      pointer-events: none;
    }

    .stage-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 16px;
      position: relative;
      z-index: 1;
    }

    .stage-title {
      font-weight: 900;
      color: #fff;
    }

    .live-dot {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 5px 10px;
      border-radius: 999px;
      color: var(--success);
      border: 1px solid rgba(89, 240, 168, .32);
      background: rgba(89, 240, 168, .08);
      font-size: 12px;
      font-weight: 800;
    }

    .live-dot::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--success);
      box-shadow: 0 0 12px rgba(89, 240, 168, .7);
    }

    .stage-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 14px;
    }

    .poster-main,
    .mini-poster,
    .poster-card {
      border: 1px solid rgba(255, 255, 255, .12);
      border-radius: 20px;
      background: linear-gradient(160deg, rgba(255, 78, 202, .22), rgba(61, 242, 255, .08) 48%, rgba(255, 255, 255, .04));
      overflow: hidden;
      position: relative;
      transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
    }

    .poster-main {
      min-height: 306px;
      padding: 18px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .poster-main::after,
    .poster-card::after,
    .mini-poster::after {
      content: "";
      position: absolute;
      inset: auto 0 0;
      height: 56%;
      background: linear-gradient(180deg, transparent, rgba(0, 0, 0, .52));
      pointer-events: none;
    }

    .poster-main:hover,
    .mini-poster:hover,
    .poster-card:hover {
      transform: translateY(-4px);
      border-color: rgba(255, 78, 202, .5);
      box-shadow: 0 18px 44px rgba(0, 0, 0, .34), 0 0 22px rgba(255, 78, 202, .15);
    }

    .poster-art {
      position: absolute;
      inset: 0;
      background:
        linear-gradient(140deg, rgba(255, 78, 202, .35), transparent 38%),
        repeating-linear-gradient(135deg, rgba(255, 255, 255, .07) 0 1px, transparent 1px 18px),
        radial-gradient(circle at 72% 28%, rgba(61, 242, 255, .42), transparent 28%),
        #201827;
      transform: scale(1.01);
      transition: transform .24s ease;
    }

    .poster-main:hover .poster-art,
    .mini-poster:hover .poster-art,
    .poster-card:hover .poster-art {
      transform: scale(1.05);
    }

    .poster-body {
      position: relative;
      z-index: 2;
      margin-top: auto;
    }

    .rarity {
      position: relative;
      z-index: 2;
      align-self: flex-start;
      display: inline-flex;
      padding: 5px 10px;
      border-radius: 999px;
      color: #150914;
      background: linear-gradient(135deg, var(--orange), var(--primary));
      font-size: 12px;
      font-weight: 900;
    }

    .poster-body h2,
    .poster-body h3 {
      line-height: 1.2;
      margin-bottom: 8px;
    }

    .poster-body p {
      color: rgba(247, 242, 255, .78);
      font-size: 13px;
    }

    .mini-stack {
      display: grid;
      gap: 14px;
    }

    .mini-poster {
      min-height: 146px;
      padding: 14px;
      display: flex;
      align-items: flex-end;
    }

    .hero-actions {
      grid-column: 1 / -1;
      display: flex;
      justify-content: center;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 6px;
    }

    main {
      position: relative;
      z-index: 1;
    }

    .section {
      padding: 74px 0;
    }

    .section.compact {
      padding: 46px 0;
    }

    .section-head {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      align-items: end;
      gap: 24px;
      margin-bottom: 28px;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 10px;
      color: var(--cyan);
      font-size: 13px;
      font-weight: 900;
    }

    .section-kicker::before {
      content: "";
      width: 26px;
      height: 2px;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--primary), var(--cyan));
    }

    .section h2 {
      font-size: clamp(26px, 3vw, 42px);
      line-height: 1.18;
      letter-spacing: 0;
    }

    .section-desc {
      color: var(--muted);
      max-width: 680px;
      margin-top: 10px;
    }

    .toolbar {
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .045);
      padding: 16px;
      display: grid;
      gap: 14px;
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06);
    }

    .toolbar-row {
      display: flex;
      align-items: center;
      gap: 10px;
      flex-wrap: wrap;
    }

    .toolbar-label {
      color: var(--soft);
      font-size: 13px;
      font-weight: 900;
      margin-right: 4px;
    }

    .chip {
      display: inline-flex;
      align-items: center;
      min-height: 34px;
      padding: 0 13px;
      border-radius: 999px;
      color: var(--muted);
      border: 1px solid rgba(255, 255, 255, .12);
      background: rgba(255, 255, 255, .04);
      font-size: 13px;
      font-weight: 800;
      transition: transform .2s ease, border-color .2s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
    }

    .chip:hover {
      transform: translateY(-1px);
      color: var(--text);
      border-color: rgba(61, 242, 255, .38);
    }

    .chip.selected,
    .chip[aria-pressed="true"] {
      color: #120914;
      border-color: transparent;
      background: linear-gradient(135deg, var(--primary), var(--cyan));
      box-shadow: 0 0 20px rgba(255, 78, 202, .18);
    }

    .sort-switch {
      display: inline-grid;
      grid-template-columns: repeat(3, auto);
      gap: 4px;
      padding: 4px;
      border-radius: 999px;
      border: 1px solid rgba(255, 255, 255, .12);
      background: rgba(0, 0, 0, .18);
    }

    .sort-switch button {
      min-height: 32px;
      padding: 0 12px;
      border-radius: 999px;
      color: var(--muted);
      background: transparent;
      font-weight: 900;
      transition: background .2s ease, color .2s ease, transform .2s ease;
    }

    .sort-switch button:hover {
      color: var(--text);
    }

    .sort-switch button.active {
      color: #120914;
      background: var(--cyan);
    }

    .content-flow {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 310px;
      gap: 24px;
      align-items: start;
    }

    .flow-block {
      display: grid;
      gap: 18px;
    }

    .group-title {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 0 4px;
    }

    .group-title h2 {
      font-size: 24px;
    }

    .group-title span {
      color: var(--soft);
      font-size: 13px;
      font-weight: 800;
    }

    .poster-grid {
      display: grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 16px;
    }

    .poster-card {
      grid-column: span 4;
      min-height: 238px;
      padding: 14px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .poster-card.wide {
      grid-column: span 8;
      min-height: 284px;
    }

    .poster-card.tall {
      min-height: 284px;
    }

    .card-top {
      position: relative;
      z-index: 2;
      display: flex;
      justify-content: space-between;
      gap: 10px;
      align-items: flex-start;
    }

    .status-badge {
      display: inline-flex;
      align-items: center;
      min-height: 26px;
      padding: 0 9px;
      border-radius: 999px;
      color: var(--text);
      background: rgba(0, 0, 0, .36);
      border: 1px solid rgba(255, 255, 255, .14);
      font-size: 12px;
      font-weight: 900;
      backdrop-filter: blur(10px);
    }

    .status-badge.hot {
      color: #160914;
      background: var(--primary);
      border-color: transparent;
    }

    .card-meta {
      position: relative;
      z-index: 2;
      margin-top: auto;
    }

    .card-meta h3 {
      font-size: 19px;
      line-height: 1.24;
      margin-bottom: 8px;
    }

    .card-meta p {
      color: rgba(247, 242, 255, .76);
      font-size: 13px;
      line-height: 1.58;
      margin-bottom: 12px;
    }

    .tag-line {
      display: flex;
      gap: 7px;
      flex-wrap: wrap;
    }

    .tag-line span {
      display: inline-flex;
      padding: 3px 8px;
      border-radius: 999px;
      color: rgba(247, 242, 255, .82);
      background: rgba(255, 255, 255, .09);
      border: 1px solid rgba(255, 255, 255, .1);
      font-size: 12px;
      font-weight: 800;
    }

    .side-panel {
      position: sticky;
      top: 126px;
      display: grid;
      gap: 16px;
    }

    .info-card,
    .step-card,
    .trust-card,
    .faq-item,
    .subscribe-panel {
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .025));
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06);
    }

    .info-card {
      padding: 20px;
    }

    .info-card h3 {
      font-size: 18px;
      margin-bottom: 10px;
    }

    .info-card p {
      color: var(--muted);
      font-size: 14px;
    }

    .meter {
      margin-top: 16px;
      display: grid;
      gap: 10px;
    }

    .meter-row {
      display: grid;
      gap: 7px;
    }

    .meter-label {
      display: flex;
      justify-content: space-between;
      color: var(--muted);
      font-size: 12px;
      font-weight: 900;
    }

    .meter-bar {
      height: 7px;
      border-radius: 999px;
      background: rgba(255, 255, 255, .08);
      overflow: hidden;
    }

    .meter-bar span {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--primary), var(--cyan));
      box-shadow: 0 0 18px rgba(61, 242, 255, .28);
    }

    .timeline {
      display: grid;
      gap: 14px;
    }

    .timeline-item {
      display: grid;
      grid-template-columns: 74px minmax(0, 1fr);
      gap: 16px;
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: var(--radius-sm);
      background: rgba(255, 255, 255, .04);
    }

    .timeline-time {
      color: var(--cyan);
      font-weight: 900;
      font-size: 13px;
    }

    .timeline-item h3 {
      font-size: 17px;
      margin-bottom: 4px;
    }

    .timeline-item p {
      color: var(--muted);
      font-size: 14px;
    }

    .process-grid {
      display: grid;
      grid-template-columns: 1fr 1.1fr;
      gap: 22px;
      align-items: stretch;
    }

    .step-card {
      padding: 22px;
      display: grid;
      gap: 16px;
    }

    .step {
      display: grid;
      grid-template-columns: 42px minmax(0, 1fr);
      gap: 14px;
      padding-bottom: 16px;
      border-bottom: 1px solid rgba(255, 255, 255, .09);
    }

    .step:last-child {
      border-bottom: 0;
      padding-bottom: 0;
    }

    .step-num {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 14px;
      color: #120914;
      background: linear-gradient(135deg, var(--primary), var(--cyan));
      font-weight: 900;
    }

    .step h3 {
      font-size: 17px;
      margin-bottom: 4px;
    }

    .step p {
      color: var(--muted);
      font-size: 14px;
    }

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

    .trust-card {
      padding: 20px;
      transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }

    .trust-card:hover {
      transform: translateY(-3px);
      border-color: rgba(255, 78, 202, .34);
      box-shadow: 0 18px 42px rgba(0, 0, 0, .26);
    }

    .trust-icon {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 14px;
      margin-bottom: 14px;
      background: rgba(255, 78, 202, .12);
      border: 1px solid rgba(255, 78, 202, .22);
      color: var(--primary);
      font-weight: 900;
    }

    .trust-card h3 {
      font-size: 17px;
      margin-bottom: 8px;
    }

    .trust-card p {
      color: var(--muted);
      font-size: 14px;
    }

    .subscribe-panel {
      padding: 28px;
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(300px, .75fr);
      gap: 24px;
      align-items: center;
      background:
        linear-gradient(110deg, rgba(255, 78, 202, .16), transparent 42%),
        linear-gradient(290deg, rgba(61, 242, 255, .13), transparent 44%),
        rgba(255, 255, 255, .045);
    }

    .subscribe-panel h2 {
      margin-bottom: 10px;
    }

    .subscribe-panel p {
      color: var(--muted);
    }

    .subscribe-form {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 10px;
    }

    .subscribe-form input {
      height: 48px;
      border-radius: 999px;
      padding: 0 16px;
      color: var(--text);
      background: rgba(0, 0, 0, .28);
      border: 1px solid rgba(255, 255, 255, .14);
      transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }

    .subscribe-form input::placeholder {
      color: var(--soft);
    }

    .subscribe-form input:focus {
      border-color: rgba(61, 242, 255, .7);
      box-shadow: 0 0 0 4px rgba(61, 242, 255, .1);
      background: rgba(0, 0, 0, .36);
    }

    .form-note {
      grid-column: 1 / -1;
      color: var(--soft);
      font-size: 12px;
    }

    .form-note.success {
      color: var(--success);
    }

    .form-note.error {
      color: var(--danger);
    }

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

    .faq-item {
      overflow: hidden;
    }

    .faq-item summary {
      cursor: pointer;
      list-style: none;
      padding: 18px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      font-weight: 900;
    }

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

    .faq-item summary::after {
      content: "+";
      width: 26px;
      height: 26px;
      flex: 0 0 auto;
      display: grid;
      place-items: center;
      border-radius: 50%;
      color: #120914;
      background: var(--cyan);
      transition: transform .22s ease, background .22s ease;
    }

    .faq-item[open] summary::after {
      content: "−";
      transform: rotate(180deg);
      background: var(--primary);
    }

    .faq-answer {
      padding: 0 20px 18px;
      color: var(--muted);
      animation: faqIn .22s ease;
    }

    .empty-state {
      display: none;
      padding: 24px;
      text-align: center;
      border: 1px dashed rgba(255, 255, 255, .18);
      border-radius: var(--radius);
      color: var(--muted);
      background: rgba(255, 255, 255, .03);
    }

    .site-footer {
      padding: 54px 0 26px;
      border-top: 1px solid rgba(255, 255, 255, .1);
      background: linear-gradient(180deg, rgba(18, 15, 28, .88), #07060b);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.35fr repeat(3, .7fr);
      gap: 30px;
      margin-bottom: 30px;
    }

    .footer-about p {
      color: var(--muted);
      margin-top: 14px;
      max-width: 420px;
      font-size: 14px;
    }

    .footer-col {
      display: grid;
      align-content: start;
      gap: 9px;
    }

    .footer-col h3 {
      font-size: 15px;
      margin-bottom: 6px;
      color: #fff;
    }

    .footer-col a {
      color: var(--muted);
      font-size: 14px;
    }

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

    .footer-bottom {
      display: flex;
      justify-content: space-between;
      gap: 18px;
      flex-wrap: wrap;
      padding-top: 20px;
      border-top: 1px solid rgba(255, 255, 255, .09);
      color: var(--soft);
      font-size: 13px;
    }

    @keyframes spin {
      to {
        transform: rotate(360deg);
      }
    }

    @keyframes faqIn {
      from {
        opacity: 0;
        transform: translateY(-4px);
      }

      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    @media (max-width: 1280px) {
      :root {
        --container: 1080px;
      }

      .poster-card {
        grid-column: span 6;
      }

      .poster-card.wide {
        grid-column: span 12;
      }
    }

    @media (max-width: 1024px) {
      .main-nav {
        grid-template-columns: auto auto;
        justify-content: space-between;
      }

      .nav-toggle-label {
        display: grid;
        width: 44px;
        height: 44px;
        place-items: center;
        border: 1px solid rgba(255, 255, 255, .14);
        border-radius: 14px;
        background: rgba(255, 255, 255, .05);
        cursor: pointer;
      }

      .nav-toggle-label span,
      .nav-toggle-label span::before,
      .nav-toggle-label span::after {
        display: block;
        width: 20px;
        height: 2px;
        border-radius: 999px;
        background: var(--text);
        position: relative;
        transition: transform .22s ease, opacity .22s ease;
      }

      .nav-toggle-label span::before,
      .nav-toggle-label span::after {
        content: "";
        position: absolute;
        left: 0;
      }

      .nav-toggle-label span::before {
        top: -7px;
      }

      .nav-toggle-label span::after {
        top: 7px;
      }

      .nav-toggle:checked + .nav-toggle-label span {
        transform: rotate(45deg);
      }

      .nav-toggle:checked + .nav-toggle-label span::before {
        transform: rotate(90deg);
        top: 0;
      }

      .nav-toggle:checked + .nav-toggle-label span::after {
        opacity: 0;
      }

      .nav-links {
        position: absolute;
        left: 0;
        right: 0;
        top: calc(100% + 1px);
        display: none;
        padding: 14px;
        border: 1px solid rgba(255, 255, 255, .12);
        border-radius: 0 0 22px 22px;
        background: rgba(12, 10, 18, .96);
        backdrop-filter: blur(18px);
        box-shadow: var(--shadow);
      }

      .nav-toggle:checked ~ .nav-links {
        display: grid;
      }

      .nav-links a {
        border-radius: 14px;
      }

      .nav-cta {
        display: none;
      }

      .hero-layout,
      .content-flow,
      .process-grid,
      .subscribe-panel {
        grid-template-columns: 1fr;
      }

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

      .stage {
        min-height: auto;
      }

      .side-panel {
        position: static;
        grid-template-columns: repeat(2, 1fr);
      }

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

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

    @media (max-width: 768px) {
      .container {
        width: min(100% - 28px, var(--container));
      }

      .info-inner {
        grid-template-columns: 1fr auto;
      }

      .info-tip {
        display: none;
      }

      .hero {
        padding: 48px 0 36px;
      }

      .hero-copy {
        text-align: left;
      }

      .hero-copy h1 {
        font-size: 38px;
      }

      .value-rail,
      .stage-grid,
      .side-panel,
      .trust-grid,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .section {
        padding: 54px 0;
      }

      .section-head {
        grid-template-columns: 1fr;
        align-items: start;
      }

      .toolbar {
        margin-inline: -2px;
      }

      .toolbar-row {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 4px;
      }

      .toolbar-row::-webkit-scrollbar {
        height: 4px;
      }

      .toolbar-row::-webkit-scrollbar-thumb {
        background: rgba(255, 255, 255, .18);
        border-radius: 999px;
      }

      .chip,
      .toolbar-label {
        flex: 0 0 auto;
      }

      .poster-card,
      .poster-card.wide,
      .poster-card.tall {
        grid-column: span 12;
        min-height: 230px;
      }

      .timeline-item {
        grid-template-columns: 1fr;
      }

      .subscribe-form {
        grid-template-columns: 1fr;
      }

      .subscribe-form .btn {
        width: 100%;
      }
    }

    @media (max-width: 520px) {
      .brand span:last-child {
        max-width: 168px;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .brand-sigil {
        width: 34px;
        height: 34px;
        border-radius: 12px;
      }

      .hero-copy h1 {
        font-size: 32px;
      }

      .hero-actions {
        display: grid;
        grid-template-columns: 1fr;
      }

      .btn {
        width: 100%;
      }

      .stage {
        padding: 14px;
        border-radius: 22px;
      }

      .stage::before {
        inset: 12px;
        border-radius: 18px;
      }

      .poster-main {
        min-height: 250px;
      }

      .mini-poster {
        min-height: 132px;
      }

      .sort-switch {
        width: 100%;
        grid-template-columns: repeat(3, 1fr);
      }

      .sort-switch button {
        padding: 0 8px;
      }

      .footer-bottom {
        display: grid;
      }
    }

/* roulang page: category1 */
:root {
      --bg: #09070f;
      --bg-soft: #12101b;
      --bg-panel: #171322;
      --bg-card: #1d1729;
      --text: #f8f4ff;
      --muted: #b7aeca;
      --subtle: #817690;
      --line: rgba(255, 255, 255, 0.12);
      --line-strong: rgba(255, 78, 205, 0.38);
      --primary: #ff4ecd;
      --primary-2: #8b5cff;
      --cyan: #38f2e6;
      --orange: #ffb45c;
      --green: #6dffb0;
      --danger: #ff6b8a;
      --radius-sm: 12px;
      --radius: 18px;
      --radius-lg: 24px;
      --shadow: 0 22px 70px rgba(0, 0, 0, 0.38);
      --glow: 0 0 32px rgba(255, 78, 205, 0.26);
      --container: 1180px;
      --section: 88px;
      --font: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: var(--font);
      color: var(--text);
      line-height: 1.7;
      background:
        radial-gradient(circle at 18% 8%, rgba(255, 78, 205, 0.18), transparent 30%),
        radial-gradient(circle at 82% 16%, rgba(56, 242, 230, 0.12), transparent 28%),
        linear-gradient(180deg, #08060d 0%, #100c18 44%, #09070f 100%);
      min-height: 100vh;
      overflow-x: hidden;
    }

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

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

    button,
    input {
      font: inherit;
    }

    button {
      cursor: pointer;
      border: 0;
    }

    input {
      color: var(--text);
    }

    ::selection {
      background: rgba(255, 78, 205, 0.35);
    }

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

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(9, 7, 15, 0.88);
      border-bottom: 1px solid var(--line);
      backdrop-filter: blur(18px);
    }

    .info-bar {
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      background: rgba(255, 255, 255, 0.03);
    }

    .info-inner {
      min-height: 36px;
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 18px;
      font-size: 13px;
      color: var(--muted);
    }

    .domain-mark {
      color: var(--cyan);
      font-weight: 700;
    }

    .info-tip {
      text-align: center;
      color: #d9d1e8;
    }

    .info-action {
      color: var(--text);
      border: 1px solid rgba(56, 242, 230, 0.35);
      border-radius: 999px;
      padding: 4px 12px;
      transition: 0.25s ease;
    }

    .info-action:hover,
    .info-action:focus {
      border-color: var(--cyan);
      box-shadow: 0 0 18px rgba(56, 242, 230, 0.22);
      outline: none;
    }

    .main-nav {
      min-height: 76px;
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 28px;
      position: relative;
    }

    .brand,
    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      font-weight: 900;
      color: var(--text);
      letter-spacing: 0;
      white-space: nowrap;
    }

    .brand-sigil {
      width: 38px;
      height: 38px;
      display: inline-grid;
      place-items: center;
      border-radius: 14px;
      background: linear-gradient(135deg, var(--primary), var(--primary-2));
      box-shadow: var(--glow);
      color: white;
      font-weight: 900;
      border: 1px solid rgba(255, 255, 255, 0.22);
    }

    .nav-links {
      justify-self: center;
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 8px;
      border: 1px solid var(--line);
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.04);
    }

    .nav-links a {
      padding: 9px 16px;
      border-radius: 999px;
      color: var(--muted);
      font-size: 14px;
      transition: 0.25s ease;
      white-space: nowrap;
    }

    .nav-links a:hover,
    .nav-links a:focus {
      color: var(--text);
      background: rgba(255, 255, 255, 0.07);
      outline: none;
    }

    .nav-links a.active {
      color: #fff;
      background: linear-gradient(135deg, rgba(255, 78, 205, 0.95), rgba(139, 92, 255, 0.92));
      box-shadow: 0 0 22px rgba(255, 78, 205, 0.26);
    }

    .nav-cta,
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 0 18px;
      border-radius: 999px;
      font-weight: 800;
      color: #fff;
      background: linear-gradient(135deg, var(--primary), var(--primary-2));
      border: 1px solid rgba(255, 255, 255, 0.18);
      box-shadow: 0 12px 34px rgba(255, 78, 205, 0.22);
      transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
      white-space: nowrap;
    }

    .nav-cta:hover,
    .btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(255, 78, 205, 0.34);
      border-color: rgba(255, 255, 255, 0.36);
    }

    .nav-cta:focus,
    .btn:focus,
    .btn-outline:focus,
    .chip:focus,
    .faq-question:focus,
    .form-row input:focus {
      outline: 2px solid rgba(56, 242, 230, 0.88);
      outline-offset: 3px;
    }

    .btn-outline {
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(56, 242, 230, 0.34);
      color: var(--text);
      box-shadow: none;
    }

    .btn-outline:hover {
      background: rgba(56, 242, 230, 0.1);
      box-shadow: 0 0 26px rgba(56, 242, 230, 0.16);
    }

    .btn.disabled,
    .btn:disabled {
      opacity: 0.48;
      cursor: not-allowed;
      transform: none;
      box-shadow: none;
    }

    .btn.loading {
      position: relative;
      color: rgba(255, 255, 255, 0.72);
    }

    .btn.loading::after {
      content: "";
      width: 14px;
      height: 14px;
      border-radius: 50%;
      border: 2px solid rgba(255, 255, 255, 0.35);
      border-top-color: #fff;
      animation: spin 0.85s linear infinite;
    }

    @keyframes spin {
      to {
        transform: rotate(360deg);
      }
    }

    .nav-toggle,
    .nav-toggle-label {
      display: none;
    }

    main {
      position: relative;
    }

    .section {
      padding: var(--section) 0;
    }

    .section-tight {
      padding: 58px 0;
    }

    .hero {
      padding: 70px 0 48px;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 250px minmax(0, 1fr) 250px;
      gap: 28px;
      align-items: center;
    }

    .value-rail {
      display: grid;
      gap: 16px;
    }

    .rail-card,
    .guide-card,
    .trust-card,
    .note-card,
    .poster-card,
    .filter-panel,
    .flow-card,
    .faq-item,
    .cta-panel {
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      position: relative;
      overflow: hidden;
    }

    .rail-card {
      padding: 18px;
    }

    .rail-card::before,
    .poster-card::before,
    .filter-panel::before,
    .cta-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      border-top: 1px solid rgba(255, 78, 205, 0.28);
      pointer-events: none;
    }

    .rail-kicker,
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--cyan);
      font-size: 13px;
      font-weight: 800;
    }

    .rail-kicker::before,
    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 99px;
      background: var(--cyan);
      box-shadow: 0 0 16px rgba(56, 242, 230, 0.65);
    }

    .rail-card strong {
      display: block;
      margin-top: 8px;
      font-size: 18px;
      line-height: 1.35;
    }

    .rail-card p {
      margin: 8px 0 0;
      color: var(--muted);
      font-size: 14px;
    }

    .hero-stage {
      min-height: 520px;
      display: grid;
      align-content: center;
      justify-items: center;
      text-align: center;
      padding: 36px;
      border-radius: 30px;
      border: 1px solid rgba(255, 78, 205, 0.28);
      background:
        linear-gradient(145deg, rgba(255, 78, 205, 0.12), transparent 42%),
        linear-gradient(315deg, rgba(56, 242, 230, 0.12), transparent 36%),
        rgba(255, 255, 255, 0.04);
      box-shadow: 0 34px 90px rgba(0, 0, 0, 0.46), inset 0 0 44px rgba(255, 255, 255, 0.025);
      overflow: hidden;
      position: relative;
    }

    .hero-stage::before {
      content: "";
      position: absolute;
      inset: 22px;
      border: 1px dashed rgba(255, 255, 255, 0.14);
      border-radius: 24px;
      pointer-events: none;
    }

    .stage-topline {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
      margin-bottom: 18px;
      position: relative;
      z-index: 1;
    }

    .badge,
    .chip,
    .poster-tag,
    .status-badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 999px;
      border: 1px solid rgba(255, 255, 255, 0.14);
      color: var(--muted);
      background: rgba(255, 255, 255, 0.055);
      white-space: nowrap;
    }

    .badge {
      min-height: 30px;
      padding: 4px 12px;
      font-size: 13px;
      font-weight: 800;
    }

    .badge.hot {
      color: #fff;
      border-color: rgba(255, 78, 205, 0.56);
      background: rgba(255, 78, 205, 0.17);
      box-shadow: 0 0 20px rgba(255, 78, 205, 0.18);
    }

    .hero h1 {
      margin: 0;
      max-width: 760px;
      font-size: clamp(38px, 5vw, 66px);
      line-height: 1.06;
      letter-spacing: 0;
      font-weight: 950;
      position: relative;
      z-index: 1;
    }

    .hero h1 span {
      color: var(--primary);
      text-shadow: 0 0 26px rgba(255, 78, 205, 0.34);
    }

    .hero-summary {
      max-width: 650px;
      margin: 20px auto 0;
      color: #ddd5ee;
      font-size: 18px;
      position: relative;
      z-index: 1;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 12px;
      margin-top: 26px;
      position: relative;
      z-index: 1;
    }

    .stage-grid {
      width: min(640px, 100%);
      margin-top: 34px;
      display: grid;
      grid-template-columns: 1.25fr 0.85fr 0.85fr;
      gap: 12px;
      position: relative;
      z-index: 1;
    }

    .mini-poster {
      min-height: 130px;
      border-radius: 18px;
      padding: 14px;
      border: 1px solid rgba(255, 255, 255, 0.13);
      background:
        linear-gradient(150deg, rgba(255, 78, 205, 0.34), rgba(139, 92, 255, 0.18) 46%, rgba(56, 242, 230, 0.12)),
        rgba(255, 255, 255, 0.05);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      text-align: left;
      transition: 0.25s ease;
      overflow: hidden;
    }

    .mini-poster.primary {
      grid-row: span 2;
      min-height: 272px;
      background:
        linear-gradient(145deg, rgba(255, 78, 205, 0.42), rgba(19, 13, 31, 0.55) 42%),
        linear-gradient(25deg, rgba(56, 242, 230, 0.24), transparent),
        rgba(255, 255, 255, 0.06);
    }

    .mini-poster:hover {
      transform: translateY(-3px);
      border-color: rgba(255, 78, 205, 0.5);
    }

    .mini-poster b {
      font-size: 16px;
      line-height: 1.35;
    }

    .mini-poster small {
      color: var(--muted);
    }

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

    .section-head h2 {
      margin: 8px 0 0;
      font-size: clamp(28px, 3.2vw, 42px);
      line-height: 1.15;
      letter-spacing: 0;
    }

    .section-head p {
      margin: 0;
      max-width: 560px;
      color: var(--muted);
    }

    .filter-panel {
      padding: 24px;
    }

    .filter-top {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 18px;
      align-items: center;
      margin-bottom: 20px;
    }

    .search-box {
      display: flex;
      align-items: center;
      gap: 10px;
      min-height: 50px;
      padding: 0 16px;
      border: 1px solid rgba(255, 255, 255, 0.13);
      border-radius: 16px;
      background: rgba(0, 0, 0, 0.18);
    }

    .search-box span {
      color: var(--cyan);
      font-weight: 900;
    }

    .search-box input {
      width: 100%;
      border: 0;
      outline: none;
      background: transparent;
      color: var(--text);
    }

    .search-box input::placeholder {
      color: var(--subtle);
    }

    .sort-tabs {
      display: flex;
      gap: 8px;
      padding: 6px;
      border: 1px solid var(--line);
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.04);
    }

    .sort-tabs button {
      min-height: 38px;
      padding: 0 14px;
      border-radius: 999px;
      background: transparent;
      color: var(--muted);
      transition: 0.2s ease;
    }

    .sort-tabs button:hover {
      color: var(--text);
      background: rgba(255, 255, 255, 0.07);
    }

    .sort-tabs button.active {
      color: white;
      background: rgba(255, 78, 205, 0.22);
      box-shadow: inset 0 0 0 1px rgba(255, 78, 205, 0.28);
    }

    .chip-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .chip {
      min-height: 36px;
      padding: 0 14px;
      color: #d9d0e9;
      transition: 0.22s ease;
      cursor: pointer;
    }

    .chip:hover {
      color: #fff;
      border-color: rgba(56, 242, 230, 0.46);
      box-shadow: 0 0 18px rgba(56, 242, 230, 0.12);
    }

    .chip.selected,
    .chip[aria-pressed="true"] {
      color: #fff;
      border-color: rgba(255, 78, 205, 0.62);
      background: rgba(255, 78, 205, 0.18);
      box-shadow: 0 0 20px rgba(255, 78, 205, 0.18);
    }

    .guide-strip {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 24px;
      align-items: stretch;
    }

    .guide-card {
      padding: 26px;
    }

    .guide-card h2,
    .note-card h3,
    .cta-panel h2 {
      margin: 8px 0 12px;
      line-height: 1.18;
      letter-spacing: 0;
    }

    .guide-card p,
    .note-card p,
    .cta-panel p {
      color: var(--muted);
      margin: 0;
    }

    .guide-list {
      display: grid;
      gap: 12px;
      margin-top: 22px;
    }

    .guide-list li {
      list-style: none;
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 12px;
      align-items: start;
      padding: 14px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.045);
      border: 1px solid rgba(255, 255, 255, 0.08);
    }

    .guide-list strong {
      color: #fff;
    }

    .guide-list span {
      color: var(--muted);
      font-size: 14px;
    }

    .num {
      width: 30px;
      height: 30px;
      border-radius: 11px;
      display: inline-grid;
      place-items: center;
      color: #fff;
      font-weight: 900;
      background: rgba(255, 78, 205, 0.22);
      border: 1px solid rgba(255, 78, 205, 0.34);
    }

    .note-card {
      padding: 26px;
      background:
        linear-gradient(155deg, rgba(56, 242, 230, 0.12), transparent 40%),
        linear-gradient(25deg, rgba(255, 78, 205, 0.12), transparent 55%),
        rgba(255, 255, 255, 0.045);
    }

    .status-stack {
      display: grid;
      gap: 12px;
      margin-top: 24px;
    }

    .status-line {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 13px 0;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .status-line:last-child {
      border-bottom: 0;
    }

    .status-line span {
      color: var(--muted);
    }

    .status-line b {
      color: var(--cyan);
    }

    .poster-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 300px;
      gap: 24px;
      align-items: start;
    }

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

    .poster-card {
      min-height: 330px;
      display: flex;
      flex-direction: column;
      transition: 0.25s ease;
    }

    .poster-card.featured {
      grid-column: span 2;
      grid-row: span 2;
      min-height: 676px;
    }

    .poster-card:hover {
      transform: translateY(-4px);
      border-color: var(--line-strong);
      box-shadow: 0 26px 80px rgba(0, 0, 0, 0.48), 0 0 28px rgba(255, 78, 205, 0.14);
    }

    .poster-cover {
      flex: 1;
      min-height: 190px;
      padding: 14px;
      border-radius: var(--radius) var(--radius) 0 0;
      background:
        linear-gradient(150deg, rgba(255, 78, 205, 0.42), rgba(139, 92, 255, 0.13) 45%, rgba(56, 242, 230, 0.14)),
        linear-gradient(0deg, rgba(0, 0, 0, 0.45), transparent 56%);
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      position: relative;
      overflow: hidden;
    }

    .poster-cover::after {
      content: "";
      position: absolute;
      width: 120px;
      height: 180px;
      right: -34px;
      bottom: -54px;
      transform: rotate(18deg);
      border-radius: 28px;
      border: 1px solid rgba(255, 255, 255, 0.16);
      background: rgba(255, 255, 255, 0.08);
    }

    .poster-card:nth-child(3n) .poster-cover {
      background:
        linear-gradient(150deg, rgba(56, 242, 230, 0.3), rgba(30, 20, 44, 0.5) 48%, rgba(255, 180, 92, 0.16)),
        linear-gradient(0deg, rgba(0, 0, 0, 0.5), transparent 56%);
    }

    .poster-card:nth-child(4n) .poster-cover {
      background:
        linear-gradient(150deg, rgba(139, 92, 255, 0.42), rgba(255, 78, 205, 0.16) 48%, rgba(109, 255, 176, 0.13)),
        linear-gradient(0deg, rgba(0, 0, 0, 0.48), transparent 56%);
    }

    .poster-card.featured .poster-cover {
      min-height: 470px;
    }

    .status-badge {
      z-index: 1;
      padding: 5px 10px;
      font-size: 12px;
      font-weight: 900;
      color: #fff;
      background: rgba(9, 7, 15, 0.52);
      border-color: rgba(255, 255, 255, 0.22);
      backdrop-filter: blur(10px);
    }

    .status-badge.live {
      border-color: rgba(109, 255, 176, 0.48);
      color: var(--green);
    }

    .poster-body {
      padding: 18px;
      background: rgba(9, 7, 15, 0.2);
    }

    .poster-body h3 {
      margin: 0 0 10px;
      font-size: 18px;
      line-height: 1.35;
      letter-spacing: 0;
    }

    .poster-card.featured .poster-body h3 {
      font-size: 27px;
    }

    .poster-body p {
      margin: 0 0 14px;
      color: var(--muted);
      font-size: 14px;
    }

    .poster-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .poster-tag {
      padding: 4px 9px;
      font-size: 12px;
    }

    .side-panel {
      position: sticky;
      top: 132px;
      display: grid;
      gap: 16px;
    }

    .side-card {
      padding: 22px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, 0.045);
    }

    .side-card h3 {
      margin: 0 0 12px;
      font-size: 20px;
    }

    .side-card p {
      color: var(--muted);
      margin: 0;
      font-size: 14px;
    }

    .meter {
      height: 9px;
      overflow: hidden;
      border-radius: 99px;
      background: rgba(255, 255, 255, 0.08);
      margin-top: 14px;
    }

    .meter span {
      display: block;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--primary), var(--cyan));
      width: var(--w);
    }

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

    .flow-card,
    .trust-card {
      padding: 22px;
      transition: 0.25s ease;
    }

    .flow-card:hover,
    .trust-card:hover {
      transform: translateY(-3px);
      border-color: rgba(56, 242, 230, 0.32);
    }

    .flow-card h3,
    .trust-card h3 {
      margin: 14px 0 8px;
      font-size: 18px;
    }

    .flow-card p,
    .trust-card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .trust-card b {
      display: block;
      font-size: 32px;
      line-height: 1;
      color: var(--primary);
      text-shadow: 0 0 22px rgba(255, 78, 205, 0.26);
    }

    .empty-state {
      display: none;
      margin-top: 18px;
      padding: 18px;
      border: 1px dashed rgba(255, 255, 255, 0.18);
      border-radius: 16px;
      color: var(--muted);
      background: rgba(255, 255, 255, 0.035);
    }

    .faq-wrap {
      display: grid;
      grid-template-columns: 0.82fr 1.18fr;
      gap: 28px;
      align-items: start;
    }

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

    .faq-item {
      box-shadow: none;
    }

    .faq-question {
      width: 100%;
      min-height: 62px;
      padding: 0 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      color: var(--text);
      background: transparent;
      text-align: left;
      font-weight: 850;
    }

    .faq-question span {
      width: 26px;
      height: 26px;
      display: inline-grid;
      place-items: center;
      border-radius: 9px;
      background: rgba(255, 255, 255, 0.07);
      color: var(--cyan);
      flex: 0 0 auto;
      transition: 0.25s ease;
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.28s ease;
    }

    .faq-answer p {
      margin: 0;
      padding: 0 20px 20px;
      color: var(--muted);
    }

    .faq-item.open {
      border-color: rgba(255, 78, 205, 0.34);
    }

    .faq-item.open .faq-answer {
      max-height: 160px;
    }

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

    .cta-panel {
      padding: 34px;
      display: grid;
      grid-template-columns: 1fr 420px;
      gap: 28px;
      align-items: center;
      background:
        linear-gradient(135deg, rgba(255, 78, 205, 0.16), transparent 45%),
        linear-gradient(315deg, rgba(56, 242, 230, 0.12), transparent 42%),
        rgba(255, 255, 255, 0.045);
    }

    .form-row {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 10px;
      padding: 8px;
      border: 1px solid rgba(255, 255, 255, 0.14);
      border-radius: 20px;
      background: rgba(0, 0, 0, 0.2);
    }

    .form-row input {
      min-height: 48px;
      border: 0;
      background: transparent;
      padding: 0 12px;
      outline: none;
    }

    .form-row input::placeholder {
      color: var(--subtle);
    }

    .form-hint {
      margin-top: 10px;
      color: var(--subtle);
      font-size: 13px;
    }

    .site-footer {
      padding: 58px 0 28px;
      background: #07050b;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      position: relative;
    }

    .site-footer::before {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      top: 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--primary), var(--cyan), transparent);
      opacity: 0.7;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr repeat(3, 1fr);
      gap: 28px;
    }

    .footer-about p {
      max-width: 360px;
      margin: 16px 0 0;
      color: var(--muted);
      font-size: 14px;
    }

    .footer-col h3 {
      margin: 0 0 14px;
      font-size: 16px;
    }

    .footer-col a {
      display: block;
      width: fit-content;
      color: var(--muted);
      margin: 9px 0;
      font-size: 14px;
      transition: 0.22s ease;
    }

    .footer-col a:hover,
    .footer-col a:focus {
      color: var(--cyan);
      outline: none;
    }

    .footer-bottom {
      margin-top: 38px;
      padding-top: 18px;
      border-top: 1px solid rgba(255, 255, 255, 0.09);
      display: flex;
      justify-content: space-between;
      gap: 18px;
      color: var(--subtle);
      font-size: 13px;
    }

    @media (max-width: 1280px) {
      :root {
        --container: 1080px;
      }

      .hero-grid {
        grid-template-columns: 220px minmax(0, 1fr) 220px;
        gap: 20px;
      }

      .poster-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }

      .poster-card.featured {
        grid-column: span 2;
      }
    }

    @media (max-width: 1024px) {
      :root {
        --section: 72px;
      }

      .main-nav {
        grid-template-columns: auto auto;
      }

      .nav-cta {
        display: none;
      }

      .hero-grid,
      .guide-strip,
      .poster-layout,
      .faq-wrap,
      .cta-panel {
        grid-template-columns: 1fr;
      }

      .value-rail {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .hero-stage {
        min-height: auto;
      }

      .side-panel {
        position: static;
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }

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

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

    @media (max-width: 768px) {
      .container {
        width: min(100% - 28px, var(--container));
      }

      .info-inner {
        grid-template-columns: 1fr auto;
      }

      .info-tip {
        display: none;
      }

      .main-nav {
        min-height: 68px;
      }

      .brand span:last-child {
        max-width: 180px;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .nav-toggle-label {
        justify-self: end;
        display: grid;
        place-items: center;
        width: 44px;
        height: 44px;
        border-radius: 14px;
        border: 1px solid var(--line);
        background: rgba(255, 255, 255, 0.05);
      }

      .nav-toggle-label span,
      .nav-toggle-label span::before,
      .nav-toggle-label span::after {
        content: "";
        display: block;
        width: 18px;
        height: 2px;
        border-radius: 2px;
        background: var(--text);
        position: relative;
        transition: 0.25s ease;
      }

      .nav-toggle-label span::before {
        position: absolute;
        top: -6px;
      }

      .nav-toggle-label span::after {
        position: absolute;
        top: 6px;
      }

      .nav-links {
        position: absolute;
        left: 0;
        right: 0;
        top: calc(100% + 8px);
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
        border-radius: 18px;
        background: rgba(18, 16, 27, 0.97);
        box-shadow: var(--shadow);
      }

      .nav-links a {
        text-align: center;
      }

      .nav-toggle:checked ~ .nav-toggle-label span {
        background: transparent;
      }

      .nav-toggle:checked ~ .nav-toggle-label span::before {
        top: 0;
        transform: rotate(45deg);
      }

      .nav-toggle:checked ~ .nav-toggle-label span::after {
        top: 0;
        transform: rotate(-45deg);
      }

      .nav-toggle:checked ~ .nav-links {
        display: flex;
      }

      .hero {
        padding-top: 44px;
      }

      .value-rail,
      .stage-grid,
      .filter-top,
      .side-panel,
      .poster-grid,
      .flow-grid,
      .trust-grid,
      .footer-grid {
        grid-template-columns: 1fr;
      }

      .section-head {
        display: block;
      }

      .section-head p {
        margin-top: 12px;
      }

      .poster-card.featured {
        grid-column: auto;
        grid-row: auto;
        min-height: 390px;
      }

      .poster-card.featured .poster-cover {
        min-height: 230px;
      }

      .poster-card.featured .poster-body h3 {
        font-size: 21px;
      }

      .sort-tabs,
      .chip-row {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 8px;
      }

      .chip,
      .sort-tabs button {
        flex: 0 0 auto;
      }

      .cta-panel {
        padding: 24px;
      }

      .form-row {
        grid-template-columns: 1fr;
      }

      .footer-bottom {
        flex-direction: column;
      }
    }

    @media (max-width: 520px) {
      :root {
        --section: 58px;
      }

      .hero-stage {
        padding: 26px 18px;
        border-radius: 24px;
      }

      .hero h1 {
        font-size: 34px;
      }

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

      .hero-actions {
        flex-direction: column;
        align-items: stretch;
      }

      .btn {
        width: 100%;
      }

      .rail-card,
      .guide-card,
      .note-card,
      .filter-panel,
      .flow-card,
      .trust-card,
      .side-card {
        padding: 18px;
      }

      .poster-card {
        min-height: 320px;
      }

      .footer-brand,
      .brand {
        font-size: 15px;
      }
    }