/* roulang page: index */
:root {
      --bg: #111413;
      --bg-soft: #171c1a;
      --bg-panel: #1d2421;
      --bg-card: #202823;
      --text: #f5f7f4;
      --text-muted: #aeb9b1;
      --text-soft: #d6ded8;
      --line: rgba(230, 238, 232, .14);
      --line-strong: rgba(87, 224, 189, .46);
      --primary: #39d6b0;
      --primary-dark: #22b894;
      --accent: #ff9f5a;
      --rose: #ef5f82;
      --cyan: #5ad7ff;
      --nav-w: 272px;
      --radius: 8px;
      --shadow: 0 18px 48px rgba(0, 0, 0, .28);
      --shadow-sm: 0 10px 28px rgba(0, 0, 0, .2);
      --container: 1180px;
      --bottom-bar-h: 76px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at 12% 8%, rgba(57, 214, 176, .10), transparent 28%),
        linear-gradient(135deg, rgba(255, 255, 255, .025) 0 25%, transparent 25% 50%, rgba(255, 255, 255, .018) 50% 75%, transparent 75%),
        var(--bg);
      background-size: auto, 18px 18px, auto;
      line-height: 1.7;
      padding-bottom: var(--bottom-bar-h);
    }

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

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

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

    button,
    input,
    select {
      font: inherit;
    }

    button:focus-visible,
    a:focus-visible,
    input:focus-visible,
    select:focus-visible {
      outline: 3px solid rgba(57, 214, 176, .34);
      outline-offset: 3px;
    }

    .site-shell {
      display: flex;
      min-height: 100vh;
    }

    .side-nav {
      position: fixed;
      inset: 0 auto 0 0;
      width: var(--nav-w);
      padding: 22px 18px;
      background: rgba(17, 20, 19, .94);
      border-right: 1px solid var(--line);
      z-index: 1000;
      backdrop-filter: blur(12px);
      display: flex;
      flex-direction: column;
      gap: 22px;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 12px;
      min-height: 54px;
      padding: 8px 6px;
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      border-radius: var(--radius);
      background: linear-gradient(145deg, var(--primary), var(--cyan));
      color: #07110e;
      display: grid;
      place-items: center;
      font-weight: 800;
      letter-spacing: 0;
      box-shadow: 0 10px 26px rgba(57, 214, 176, .18);
      flex: 0 0 auto;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      gap: 2px;
      min-width: 0;
    }

    .brand-title {
      font-size: 17px;
      font-weight: 800;
      line-height: 1.25;
      color: var(--text);
      word-break: break-word;
    }

    .brand-sub {
      font-size: 12px;
      color: var(--text-muted);
    }

    .nav-menu {
      display: grid;
      gap: 8px;
    }

    .nav-link-custom {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 12px 12px;
      border: 1px solid transparent;
      border-radius: var(--radius);
      color: var(--text-soft);
      background: transparent;
      font-weight: 600;
    }

    .nav-link-custom .nav-icon {
      width: 28px;
      height: 28px;
      border-radius: 7px;
      display: grid;
      place-items: center;
      color: var(--primary);
      background: rgba(57, 214, 176, .08);
      flex: 0 0 auto;
    }

    .nav-link-custom:hover {
      background: rgba(255, 255, 255, .045);
      border-color: var(--line);
      transform: translateX(2px);
    }

    .nav-link-custom.active {
      color: var(--text);
      background: rgba(57, 214, 176, .12);
      border-color: rgba(57, 214, 176, .36);
    }

    .nav-note {
      margin-top: auto;
      padding: 14px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .035);
      color: var(--text-muted);
      font-size: 13px;
    }

    .mobile-topbar {
      display: none;
      position: sticky;
      top: 0;
      z-index: 1100;
      background: rgba(17, 20, 19, .95);
      border-bottom: 1px solid var(--line);
      backdrop-filter: blur(12px);
      padding: 12px 16px;
    }

    .mobile-topbar-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
    }

    .menu-toggle {
      width: 42px;
      height: 42px;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      background: var(--bg-panel);
      color: var(--text);
      display: grid;
      place-items: center;
    }

    .main-content {
      width: 100%;
      margin-left: var(--nav-w);
    }

    .page-container {
      width: min(var(--container), calc(100% - 48px));
      margin: 0 auto;
    }

    .top-countdown {
      border-bottom: 1px solid var(--line);
      background: rgba(32, 40, 35, .82);
    }

    .countdown-inner {
      min-height: 48px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      color: var(--text-soft);
      font-size: 14px;
    }

    .countdown-pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 10px;
      border-radius: var(--radius);
      background: rgba(255, 159, 90, .12);
      border: 1px solid rgba(255, 159, 90, .25);
      color: #ffd8bd;
      white-space: nowrap;
    }

    section {
      padding: 76px 0;
    }

    .hero {
      padding: 38px 0 64px;
      min-height: 620px;
      display: flex;
      align-items: center;
      border-bottom: 1px solid var(--line);
    }

    .creator-hero {
      position: relative;
      overflow: hidden;
      border-radius: var(--radius);
      background:
        linear-gradient(180deg, rgba(17, 20, 19, .05), rgba(17, 20, 19, .92)),
        linear-gradient(135deg, rgba(57, 214, 176, .18), rgba(90, 215, 255, .08) 48%, rgba(255, 159, 90, .13)),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='520' viewBox='0 0 1200 520'%3E%3Crect width='1200' height='520' fill='%231d2421'/%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.09'%3E%3Cpath d='M90 410C210 280 360 290 500 178s300-114 620-58'/%3E%3Cpath d='M0 178c190 50 303 26 438-55s299-63 470 20 210 48 292 18'/%3E%3Cpath d='M120 95h210v116H120zM742 222h300v146H742zM410 320h210v92H410z'/%3E%3C/g%3E%3Cg fill='%2339d6b0' fill-opacity='.14'%3E%3Ccircle cx='1020' cy='104' r='58'/%3E%3Ccircle cx='220' cy='338' r='44'/%3E%3C/g%3E%3C/svg%3E");
      background-size: cover;
      background-position: center;
      min-height: 520px;
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 34px;
    }

    .profile-row {
      display: grid;
      grid-template-columns: 84px minmax(0, 1fr) auto;
      align-items: end;
      gap: 18px;
      width: 100%;
    }

    .avatar {
      width: 84px;
      height: 84px;
      border-radius: var(--radius);
      border: 2px solid rgba(255, 255, 255, .72);
      background: linear-gradient(145deg, var(--primary), var(--accent));
      color: #0d1412;
      display: grid;
      place-items: center;
      font-size: 30px;
      font-weight: 900;
      box-shadow: var(--shadow-sm);
    }

    .hero-copy h1 {
      max-width: 860px;
      margin: 0;
      font-size: clamp(36px, 5.4vw, 68px);
      line-height: 1.08;
      font-weight: 800;
      letter-spacing: 0;
      word-break: break-word;
    }

    .hero-copy p {
      max-width: 820px;
      margin: 16px 0 0;
      color: var(--text-soft);
      font-size: 17px;
    }

    .hero-actions {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 24px;
    }

    .btn-brand,
    .btn-ghost {
      min-height: 46px;
      border-radius: var(--radius);
      padding: 11px 18px;
      font-weight: 800;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border: 1px solid transparent;
      transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
    }

    .btn-brand {
      background: var(--primary);
      color: #07110e;
      border-color: var(--primary);
    }

    .btn-brand:hover,
    .btn-brand:active {
      background: var(--primary-dark);
      border-color: var(--primary-dark);
      color: #07110e;
      transform: translateY(-2px);
    }

    .btn-ghost {
      color: var(--text);
      background: rgba(255, 255, 255, .045);
      border-color: var(--line);
    }

    .btn-ghost:hover,
    .btn-ghost:active {
      color: var(--text);
      border-color: var(--line-strong);
      background: rgba(57, 214, 176, .09);
      transform: translateY(-2px);
    }

    .follow-panel {
      width: 260px;
      padding: 16px;
      border-radius: var(--radius);
      border: 1px solid rgba(255, 255, 255, .18);
      background: rgba(17, 20, 19, .72);
      backdrop-filter: blur(10px);
    }

    .follow-title {
      font-size: 13px;
      color: var(--text-muted);
      margin-bottom: 10px;
    }

    .data-badges {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
      margin-bottom: 14px;
    }

    .data-badge {
      min-height: 62px;
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .06);
      border: 1px solid rgba(255, 255, 255, .12);
      padding: 8px;
    }

    .data-badge strong {
      display: block;
      color: var(--text);
      font-size: 18px;
      line-height: 1.2;
    }

    .data-badge span {
      display: block;
      color: var(--text-muted);
      font-size: 12px;
      margin-top: 3px;
    }

    .section-heading {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
      margin-bottom: 26px;
    }

    .section-heading h2 {
      margin: 0;
      font-size: clamp(25px, 3vw, 38px);
      line-height: 1.18;
      font-weight: 800;
      letter-spacing: 0;
    }

    .section-heading p {
      max-width: 680px;
      margin: 9px 0 0;
      color: var(--text-muted);
      font-size: 15px;
    }

    .muted-link {
      color: var(--primary);
      font-weight: 700;
      white-space: nowrap;
    }

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

    .feature-item {
      min-height: 132px;
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(255, 255, 255, .018));
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }

    .feature-item:hover {
      transform: translateY(-3px);
      border-color: var(--line-strong);
      background: rgba(57, 214, 176, .06);
    }

    .feature-icon {
      width: 38px;
      height: 38px;
      border-radius: var(--radius);
      background: rgba(57, 214, 176, .12);
      color: var(--primary);
      display: grid;
      place-items: center;
      font-weight: 900;
      margin-bottom: 12px;
    }

    .feature-item h3,
    .content-card h3,
    .reward-card h3,
    .catalog-card h3,
    .testimonial-card h3 {
      margin: 0 0 8px;
      font-size: 18px;
      font-weight: 800;
    }

    .feature-item p,
    .content-card p,
    .reward-card p,
    .catalog-card p,
    .testimonial-card p {
      margin: 0;
      color: var(--text-muted);
      font-size: 14px;
    }

    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 14px;
    }

    .tag,
    .status-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      min-height: 28px;
      padding: 5px 9px;
      border-radius: 999px;
      border: 1px solid var(--line);
      color: var(--text-soft);
      background: rgba(255, 255, 255, .04);
      font-size: 12px;
      font-weight: 700;
    }

    .status-badge.hot {
      color: #ffe0c7;
      border-color: rgba(255, 159, 90, .38);
      background: rgba(255, 159, 90, .12);
    }

    .scenario-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 310px;
      gap: 18px;
      align-items: stretch;
    }

    .horizontal-track {
      display: grid;
      grid-auto-flow: column;
      grid-auto-columns: minmax(260px, 32%);
      gap: 14px;
      overflow-x: auto;
      padding: 2px 2px 16px;
      scrollbar-color: var(--primary) rgba(255, 255, 255, .08);
    }

    .content-card {
      position: relative;
      min-height: 214px;
      overflow: hidden;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      background:
        linear-gradient(180deg, rgba(255,255,255,.03), rgba(0,0,0,.26)),
        linear-gradient(135deg, rgba(57, 214, 176, .16), rgba(255, 159, 90, .08));
      padding: 18px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      transition: transform .22s ease, border-color .22s ease, filter .22s ease;
    }

    .content-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(180deg, transparent 20%, rgba(8, 11, 10, .86)),
        repeating-linear-gradient(90deg, rgba(255,255,255,.04) 0 1px, transparent 1px 12px);
      opacity: .95;
    }

    .content-card > * {
      position: relative;
      z-index: 1;
    }

    .content-card:hover {
      transform: translateY(-4px) scale(1.015);
      border-color: var(--line-strong);
      filter: saturate(1.08);
    }

    .side-panel {
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--bg-panel);
      padding: 18px;
    }

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

    .step-list li {
      display: grid;
      grid-template-columns: 34px 1fr;
      gap: 10px;
      align-items: start;
      color: var(--text-muted);
      font-size: 14px;
    }

    .step-no {
      width: 34px;
      height: 34px;
      border-radius: var(--radius);
      display: grid;
      place-items: center;
      background: rgba(57, 214, 176, .12);
      color: var(--primary);
      font-weight: 900;
    }

    .reward-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr .8fr;
      gap: 14px;
    }

    .reward-card {
      min-height: 192px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--bg-card);
      padding: 20px;
      position: relative;
      overflow: hidden;
      transition: transform .2s ease, border-color .2s ease;
    }

    .reward-card::after {
      content: "";
      position: absolute;
      right: -40px;
      top: -40px;
      width: 120px;
      height: 120px;
      border: 1px solid rgba(57, 214, 176, .18);
      transform: rotate(18deg);
    }

    .reward-card:hover {
      transform: translateY(-3px);
      border-color: var(--line-strong);
    }

    .progress-board {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 18px;
      align-items: start;
    }

    .progress-panel,
    .news-panel,
    .recommend-panel {
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .035);
      padding: 20px;
    }

    .progress-item {
      display: grid;
      gap: 8px;
      margin-bottom: 18px;
    }

    .progress-meta {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      color: var(--text-soft);
      font-weight: 700;
      font-size: 14px;
    }

    .progress {
      height: 9px;
      background: rgba(255, 255, 255, .08);
      border-radius: 999px;
      overflow: hidden;
    }

    .progress-bar {
      background: linear-gradient(90deg, var(--primary), var(--accent));
      border-radius: 999px;
    }

    .catalog-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
    }

    .catalog-card {
      min-height: 174px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
      padding: 18px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: transform .2s ease, border-color .2s ease;
    }

    .catalog-card:hover {
      transform: translateY(-3px);
      border-color: var(--line-strong);
    }

    .catalog-count {
      color: var(--accent);
      font-weight: 900;
      font-size: 24px;
      line-height: 1;
    }

    .news-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 340px;
      gap: 18px;
    }

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

    .news-list a {
      display: grid;
      grid-template-columns: 100px minmax(0, 1fr) auto;
      gap: 12px;
      align-items: center;
      min-height: 58px;
      padding: 12px;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, .026);
    }

    .news-list a:hover {
      border-color: var(--line-strong);
      background: rgba(57, 214, 176, .06);
      transform: translateX(3px);
    }

    .news-type {
      color: var(--primary);
      font-weight: 800;
      font-size: 13px;
    }

    .news-title {
      color: var(--text);
      font-weight: 700;
      overflow-wrap: anywhere;
    }

    .news-date {
      color: var(--text-muted);
      font-size: 13px;
      white-space: nowrap;
    }

    .recommend-panel {
      background: linear-gradient(180deg, rgba(57, 214, 176, .08), rgba(255, 255, 255, .03));
    }

    .mini-card {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      padding: 12px 0;
      border-bottom: 1px solid var(--line);
    }

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

    .mini-card strong {
      display: block;
      margin-bottom: 3px;
    }

    .mini-card span {
      color: var(--text-muted);
      font-size: 13px;
    }

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

    .accordion-item {
      color: var(--text);
      background: var(--bg-panel);
      border: 1px solid var(--line);
      border-radius: var(--radius) !important;
      overflow: hidden;
    }

    .accordion-button {
      color: var(--text);
      background: var(--bg-panel);
      font-weight: 800;
      border-radius: 0 !important;
      box-shadow: none;
      padding: 18px 20px;
    }

    .accordion-button:not(.collapsed) {
      color: var(--text);
      background: rgba(57, 214, 176, .09);
      box-shadow: none;
    }

    .accordion-button::after {
      filter: invert(1);
      opacity: .76;
    }

    .accordion-body {
      color: var(--text-muted);
      padding: 0 20px 20px;
      font-size: 15px;
    }

    .cta-section {
      padding-bottom: 96px;
    }

    .cta-panel {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      align-items: center;
      gap: 20px;
      border: 1px solid var(--line-strong);
      border-radius: var(--radius);
      background: linear-gradient(135deg, rgba(57, 214, 176, .14), rgba(255, 159, 90, .08));
      padding: 28px;
    }

    .cta-panel h2 {
      margin: 0 0 8px;
      font-size: 30px;
      font-weight: 800;
    }

    .cta-panel p {
      margin: 0;
      color: var(--text-soft);
      max-width: 760px;
    }

    .site-footer {
      border-top: 1px solid var(--line);
      background: #0d100f;
      padding: 34px 0;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 24px;
      align-items: start;
    }

    .footer-title {
      font-size: 18px;
      font-weight: 900;
      margin-bottom: 8px;
    }

    .footer-text {
      color: var(--text-muted);
      margin: 0;
      max-width: 680px;
      font-size: 14px;
    }

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

    .footer-links a {
      padding: 8px 10px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      color: var(--text-soft);
      font-size: 14px;
    }

    .footer-links a:hover {
      border-color: var(--line-strong);
      color: var(--primary);
    }

    .copyright {
      margin-top: 22px;
      padding-top: 18px;
      border-top: 1px solid var(--line);
      color: var(--text-muted);
      font-size: 13px;
      display: flex;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
    }

    .sticky-cta {
      position: fixed;
      left: var(--nav-w);
      right: 0;
      bottom: 0;
      z-index: 1200;
      background: rgba(13, 16, 15, .94);
      border-top: 1px solid var(--line);
      backdrop-filter: blur(12px);
    }

    .sticky-cta-inner {
      width: min(var(--container), calc(100% - 48px));
      min-height: var(--bottom-bar-h);
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
    }

    .sticky-cta strong {
      display: block;
      line-height: 1.25;
    }

    .sticky-cta span {
      color: var(--text-muted);
      font-size: 13px;
    }

    .sticky-actions {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      justify-content: flex-end;
    }

    @media (max-width: 1199px) {
      :root {
        --nav-w: 238px;
      }

      .profile-row {
        grid-template-columns: 76px minmax(0, 1fr);
      }

      .follow-panel {
        grid-column: 1 / -1;
        width: 100%;
      }

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

      .scenario-layout,
      .news-layout {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 991px) {
      body {
        padding-bottom: 92px;
      }

      .site-shell {
        display: block;
      }

      .mobile-topbar {
        display: block;
      }

      .side-nav {
        position: fixed;
        transform: translateX(-104%);
        transition: transform .25s ease;
        width: min(86vw, 310px);
        box-shadow: var(--shadow);
      }

      .side-nav.show {
        transform: translateX(0);
      }

      .main-content {
        margin-left: 0;
      }

      .sticky-cta {
        left: 0;
      }

      .hero {
        padding-top: 22px;
        min-height: auto;
      }

      .creator-hero {
        min-height: 560px;
        padding: 24px;
      }

      .feature-strip,
      .progress-board {
        grid-template-columns: 1fr;
      }

      section {
        padding: 58px 0;
      }
    }

    @media (max-width: 767px) {
      .page-container,
      .sticky-cta-inner {
        width: min(100% - 28px, var(--container));
      }

      .countdown-inner,
      .section-heading,
      .cta-panel,
      .footer-grid,
      .copyright,
      .sticky-cta-inner {
        align-items: stretch;
        flex-direction: column;
      }

      .countdown-inner {
        padding: 10px 0;
      }

      .section-heading {
        display: block;
      }

      .creator-hero {
        min-height: 590px;
        padding: 20px;
      }

      .profile-row {
        grid-template-columns: 60px minmax(0, 1fr);
        gap: 12px;
      }

      .avatar {
        width: 60px;
        height: 60px;
        font-size: 23px;
      }

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

      .hero-copy p {
        font-size: 15px;
      }

      .hero-actions,
      .sticky-actions {
        width: 100%;
      }

      .btn-brand,
      .btn-ghost {
        width: 100%;
      }

      .data-badges {
        grid-template-columns: 1fr;
      }

      .horizontal-track {
        grid-auto-columns: minmax(238px, 86%);
      }

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

      .news-list a {
        grid-template-columns: 1fr;
        gap: 4px;
      }

      .news-date {
        white-space: normal;
      }

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

      .sticky-cta-inner {
        padding: 10px 0;
        min-height: 92px;
      }

      .sticky-cta span {
        display: none;
      }
    }

    @media (max-width: 520px) {
      .brand-title {
        font-size: 15px;
      }

      .mobile-topbar {
        padding: 10px 12px;
      }

      .creator-hero {
        border-radius: 0;
        margin-left: -14px;
        margin-right: -14px;
      }

      .section-heading h2,
      .cta-panel h2 {
        font-size: 25px;
      }

      .content-card {
        min-height: 196px;
      }
    }

/* roulang page: category1 */
:root {
            --ink: #101517;
            --panel: #171e20;
            --panel-soft: #1e2729;
            --line: rgba(223, 239, 235, .13);
            --line-strong: rgba(86, 224, 196, .5);
            --text: #f4f8f6;
            --muted: #aab9b6;
            --faint: #71807d;
            --mint: #5de0c1;
            --mint-deep: #2da88f;
            --orange: #ffad66;
            --pink: #f1819c;
            --radius: 7px;
            --shadow: 0 16px 36px rgba(0, 0, 0, .2);
        }

        *, *::before, *::after { box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            margin: 0;
            background: var(--ink);
            color: var(--text);
            font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            font-size: 15px;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a { color: inherit; text-decoration: none; }
        img { max-width: 100%; display: block; }
        button, input, select { font: inherit; }
        button, a { transition: .22s ease; }
        :focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; }

        .app-shell { min-height: 100vh; }
        .side-nav {
            position: fixed;
            z-index: 20;
            inset: 0 auto 0 0;
            width: 242px;
            padding: 28px 17px 22px;
            display: flex;
            flex-direction: column;
            background: #12191b;
            border-right: 1px solid var(--line);
        }
        .brand {
            display: flex;
            align-items: flex-start;
            gap: 11px;
            padding: 0 10px 30px;
        }
        .brand-mark {
            width: 34px;
            height: 34px;
            flex: 0 0 34px;
            display: grid;
            place-items: center;
            color: var(--ink);
            background: var(--mint);
            border-radius: 7px;
            font-size: 17px;
            font-weight: 800;
        }
        .brand-name {
            font-size: 16px;
            font-weight: 750;
            line-height: 1.35;
            letter-spacing: 0;
        }
        .brand-note {
            margin-top: 4px;
            color: var(--faint);
            font-size: 11px;
        }
        .nav-caption {
            padding: 0 11px 10px;
            color: var(--faint);
            font-size: 11px;
            letter-spacing: 1px;
        }
        .nav-menu { display: grid; gap: 6px; }
        .nav-link-custom {
            min-height: 48px;
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 10px 11px;
            color: var(--muted);
            border: 1px solid transparent;
            border-radius: var(--radius);
        }
        .nav-link-custom:hover {
            color: var(--text);
            background: var(--panel);
            border-color: var(--line);
        }
        .nav-link-custom.active {
            color: var(--mint);
            background: rgba(93, 224, 193, .08);
            border-color: rgba(93, 224, 193, .27);
        }
        .nav-icon {
            width: 24px;
            height: 24px;
            display: grid;
            place-items: center;
            border: 1px solid currentColor;
            border-radius: 5px;
            font-size: 12px;
            font-weight: 700;
        }
        .nav-footer {
            margin-top: auto;
            padding: 16px 11px 0;
            color: var(--faint);
            font-size: 12px;
            border-top: 1px solid var(--line);
        }

        .mobile-bar {
            display: none;
            position: sticky;
            top: 0;
            z-index: 25;
            min-height: 64px;
            align-items: center;
            justify-content: space-between;
            padding: 12px 18px;
            background: rgba(18, 25, 27, .96);
            border-bottom: 1px solid var(--line);
        }
        .mobile-brand { font-size: 15px; font-weight: 750; }
        .menu-toggle {
            color: var(--text);
            background: transparent;
            border: 1px solid var(--line);
            border-radius: 6px;
            padding: 6px 10px;
        }

        .main-content { margin-left: 242px; }
        .page-container {
            width: min(1160px, calc(100% - 72px));
            margin: 0 auto;
        }
        .page-hero {
            min-height: 420px;
            display: flex;
            align-items: center;
            padding: 76px 0 64px;
            background:
                linear-gradient(90deg, rgba(16, 21, 23, .98) 0%, rgba(16, 21, 23, .82) 48%, rgba(16, 21, 23, .5) 100%),
                url("https://images.unsplash.com/photo-1516321318423-f06f85e504b3?auto=format&fit=crop&w=1600&q=82") center/cover;
            border-bottom: 1px solid var(--line);
        }
        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 18px;
            color: var(--mint);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 1px;
        }
        .eyebrow::before {
            content: "";
            width: 22px;
            height: 2px;
            background: var(--mint);
        }
        h1, h2, h3, p { margin-top: 0; }
        h1 {
            max-width: 720px;
            margin-bottom: 20px;
            font-size: clamp(34px, 4.5vw, 60px);
            line-height: 1.12;
            letter-spacing: 0;
            font-weight: 800;
        }
        .hero-summary {
            max-width: 680px;
            margin-bottom: 30px;
            color: #c5d0cd;
            font-size: 17px;
        }
        .button-row { display: flex; flex-wrap: wrap; gap: 12px; }
        .btn-main, .btn-outline-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            min-height: 45px;
            padding: 10px 18px;
            border-radius: 6px;
            font-weight: 700;
        }
        .btn-main {
            color: var(--ink);
            background: var(--mint);
            border: 1px solid var(--mint);
        }
        .btn-main:hover { color: var(--ink); background: #87edd8; transform: translateY(-2px); }
        .btn-outline-custom {
            color: var(--text);
            background: rgba(16, 21, 23, .35);
            border: 1px solid rgba(244, 248, 246, .32);
        }
        .btn-outline-custom:hover {
            color: var(--mint);
            border-color: var(--mint);
            transform: translateY(-2px);
        }

        .section { padding: 70px 0; }
        .section-dark { background: #131a1c; }
        .section-head {
            display: flex;
            align-items: end;
            justify-content: space-between;
            gap: 30px;
            margin-bottom: 28px;
        }
        .section-kicker {
            margin-bottom: 8px;
            color: var(--orange);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 1px;
        }
        h2 {
            margin-bottom: 7px;
            font-size: 30px;
            line-height: 1.25;
            font-weight: 750;
        }
        .section-description { max-width: 600px; margin-bottom: 0; color: var(--muted); }
        .text-link {
            color: var(--mint);
            white-space: nowrap;
            font-size: 14px;
            font-weight: 700;
        }
        .text-link:hover { color: #a4f5e4; }

        .signal-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 14px;
        }
        .signal-block {
            min-height: 160px;
            padding: 22px;
            background: var(--panel);
            border: 1px solid var(--line);
            border-radius: var(--radius);
        }
        .signal-no { color: var(--mint); font-size: 13px; font-weight: 800; }
        .signal-block h3 { margin: 28px 0 7px; font-size: 18px; }
        .signal-block p { margin-bottom: 0; color: var(--muted); font-size: 13px; }

        .filter-bar {
            position: sticky;
            top: 16px;
            z-index: 10;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 10px;
            margin-bottom: 28px;
            padding: 13px;
            background: rgba(23, 30, 32, .96);
            border: 1px solid var(--line);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
        }
        .filter-label { color: var(--faint); font-size: 12px; }
        .filter-chip, .filter-select {
            height: 35px;
            padding: 5px 12px;
            color: var(--muted);
            background: #111719;
            border: 1px solid var(--line);
            border-radius: 5px;
            font-size: 13px;
        }
        .filter-chip:hover, .filter-chip.active {
            color: var(--ink);
            background: var(--mint);
            border-color: var(--mint);
        }
        .filter-select { min-width: 120px; }

        .entry-rail {
            display: grid;
            grid-auto-flow: column;
            grid-auto-columns: minmax(245px, 1fr);
            gap: 15px;
            overflow-x: auto;
            padding: 4px 2px 15px;
            scrollbar-color: var(--mint-deep) transparent;
        }
        .entry-card {
            position: relative;
            min-height: 238px;
            overflow: hidden;
            display: flex;
            align-items: end;
            padding: 18px;
            background-color: #20292b;
            background-position: center;
            background-size: cover;
            border: 1px solid var(--line);
            border-radius: var(--radius);
        }
        .entry-card::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(0deg, rgba(7, 10, 11, .97), rgba(7, 10, 11, .1) 72%);
        }
        .entry-card:hover {
            border-color: var(--line-strong);
            transform: translateY(-4px) scale(1.01);
        }
        .entry-card:nth-child(1) { background-image: url("https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=700&q=78"); }
        .entry-card:nth-child(2) { background-image: url("https://images.unsplash.com/photo-1516321497487-e288fb19713f?auto=format&fit=crop&w=700&q=78"); }
        .entry-card:nth-child(3) { background-image: url("https://images.unsplash.com/photo-1499750310107-5fef28a66643?auto=format&fit=crop&w=700&q=78"); }
        .entry-card:nth-child(4) { background-image: url("https://images.unsplash.com/photo-1516321165247-4aa89a48be28?auto=format&fit=crop&w=700&q=78"); }
        .entry-content { position: relative; z-index: 1; width: 100%; }
        .entry-meta { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 9px; }
        .tag {
            display: inline-flex;
            align-items: center;
            min-height: 23px;
            padding: 2px 7px;
            color: #d8e8e4;
            background: rgba(16, 21, 23, .72);
            border: 1px solid rgba(216, 232, 228, .2);
            border-radius: 4px;
            font-size: 11px;
        }
        .tag.mint { color: var(--mint); border-color: rgba(93, 224, 193, .4); }
        .entry-card h3 { margin-bottom: 5px; font-size: 19px; }
        .entry-card p { margin-bottom: 0; color: #b9c6c3; font-size: 12px; }

        .quick-layout {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 290px;
            gap: 26px;
            align-items: start;
        }
        .compact-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
        }
        .compact-item {
            display: flex;
            justify-content: space-between;
            gap: 16px;
            padding: 17px;
            background: var(--panel);
            border: 1px solid var(--line);
            border-radius: var(--radius);
        }
        .compact-item:hover { border-color: var(--line-strong); background: var(--panel-soft); }
        .compact-item strong { display: block; margin-bottom: 3px; font-size: 15px; }
        .compact-item span { color: var(--muted); font-size: 12px; }
        .status-dot {
            width: 8px;
            height: 8px;
            flex: 0 0 8px;
            margin-top: 7px;
            border-radius: 50%;
            background: var(--mint);
            box-shadow: 0 0 0 4px rgba(93, 224, 193, .1);
        }
        .summary-panel {
            position: sticky;
            top: 90px;
            padding: 22px;
            background: #182123;
            border: 1px solid var(--line);
            border-top: 2px solid var(--mint);
            border-radius: var(--radius);
        }
        .summary-panel h3 { margin-bottom: 18px; font-size: 18px; }
        .summary-list { padding: 0; margin: 0; list-style: none; }
        .summary-list li {
            display: flex;
            justify-content: space-between;
            gap: 12px;
            padding: 11px 0;
            color: var(--muted);
            border-bottom: 1px solid var(--line);
            font-size: 13px;
        }
        .summary-list li:last-child { border-bottom: 0; }
        .summary-list b { color: var(--text); font-weight: 600; }

        .info-strip {
            display: grid;
            grid-template-columns: 1.2fr .8fr .8fr;
            gap: 14px;
        }
        .info-box {
            padding: 22px;
            background: var(--panel);
            border: 1px solid var(--line);
            border-radius: var(--radius);
        }
        .info-box strong { display: block; margin-bottom: 8px; font-size: 21px; }
        .info-box span { color: var(--muted); font-size: 13px; }
        .info-box.accent { background: rgba(93, 224, 193, .08); border-color: rgba(93, 224, 193, .28); }
        .faq-list { max-width: 900px; }
        .accordion-item { background: transparent; border-color: var(--line); }
        .accordion-button {
            color: var(--text);
            background: var(--panel);
            box-shadow: none !important;
            font-weight: 650;
        }
        .accordion-button:not(.collapsed) { color: var(--mint); background: var(--panel-soft); }
        .accordion-button::after { filter: invert(1) opacity(.7); }
        .accordion-body { color: var(--muted); background: #151c1e; font-size: 14px; }

        .cta-band {
            padding: 34px 0;
            background: var(--mint);
            color: var(--ink);
        }
        .cta-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
        }
        .cta-band h2 { margin-bottom: 5px; font-size: 25px; }
        .cta-band p { margin-bottom: 0; color: #21433d; }
        .cta-band .btn-main { color: var(--mint); background: var(--ink); border-color: var(--ink); }
        .cta-band .btn-main:hover { color: var(--ink); background: #fff; border-color: #fff; }

        .site-footer {
            padding: 52px 0 92px;
            background: #0d1213;
            border-top: 1px solid var(--line);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr .8fr;
            gap: 50px;
            padding-bottom: 28px;
        }
        .footer-title { margin-bottom: 10px; font-size: 18px; font-weight: 750; }
        .footer-text { max-width: 560px; margin: 0; color: var(--muted); font-size: 13px; }
        .footer-links { display: grid; align-content: start; gap: 9px; }
        .footer-links a { color: var(--muted); font-size: 13px; }
        .footer-links a:hover { color: var(--mint); }
        .copyright {
            display: flex;
            justify-content: space-between;
            gap: 18px;
            padding-top: 20px;
            color: var(--faint);
            border-top: 1px solid var(--line);
            font-size: 12px;
        }
        .bottom-bar {
            position: fixed;
            z-index: 18;
            right: 26px;
            bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 9px;
            background: rgba(18, 25, 27, .96);
            border: 1px solid var(--line-strong);
            border-radius: 7px;
            box-shadow: var(--shadow);
        }
        .bottom-bar span { padding-left: 8px; color: var(--muted); font-size: 12px; }

        @media (max-width: 991px) {
            .side-nav { width: 205px; }
            .main-content { margin-left: 205px; }
            .page-container { width: min(100% - 42px, 780px); }
            .quick-layout { grid-template-columns: 1fr; }
            .summary-panel { position: static; }
            .info-strip { grid-template-columns: 1fr 1fr; }
            .info-box:first-child { grid-column: span 2; }
        }
        @media (max-width: 767px) {
            .side-nav { display: none; }
            .mobile-bar { display: flex; }
            .main-content { margin-left: 0; }
            .page-container { width: min(100% - 34px, 620px); }
            .page-hero { min-height: 460px; padding: 54px 0 48px; }
            h1 { font-size: 38px; }
            .hero-summary { font-size: 15px; }
            .section { padding: 52px 0; }
            .section-head { display: block; }
            .section-head .text-link { display: inline-block; margin-top: 14px; }
            .signal-grid, .compact-grid { grid-template-columns: 1fr; }
            .filter-bar { top: 8px; }
            .filter-select { flex: 1; min-width: 100px; }
            .info-strip { grid-template-columns: 1fr; }
            .info-box:first-child { grid-column: auto; }
            .cta-inner, .copyright { display: block; }
            .cta-inner .btn-main { margin-top: 18px; }
            .copyright span { display: block; margin-top: 7px; }
            .bottom-bar { right: 12px; bottom: 12px; left: 12px; justify-content: space-between; }
            .bottom-bar span { display: none; }
            .bottom-bar .btn-main, .bottom-bar .btn-outline-custom { flex: 1; padding-left: 8px; padding-right: 8px; }
            .site-footer { padding-bottom: 100px; }
        }
        @media (max-width: 520px) {
            .page-container { width: calc(100% - 28px); }
            h1 { font-size: 33px; }
            h2 { font-size: 25px; }
            .page-hero { background-position: 64% center; }
            .button-row > * { width: 100%; }
            .entry-rail { grid-auto-columns: 83%; }
            .footer-grid { grid-template-columns: 1fr; gap: 26px; }
        }

/* roulang page: category2 */
:root {
      --bg: #0d1113;
      --bg-soft: #11181b;
      --bg-panel: #151d21;
      --bg-panel-2: #192327;
      --text: #f3f7f6;
      --text-muted: #a8b5b3;
      --text-dim: #71807d;
      --line: rgba(225, 244, 240, .12);
      --line-strong: rgba(74, 219, 201, .32);
      --brand: #25d0bd;
      --brand-dark: #12a898;
      --accent: #ff8a4c;
      --rose: #ff5d88;
      --white: #ffffff;
      --radius: 8px;
      --radius-sm: 6px;
      --shadow: 0 18px 48px rgba(0, 0, 0, .24);
      --shadow-soft: 0 10px 28px rgba(0, 0, 0, .16);
      --nav-w: 268px;
      --bottom-bar-h: 74px;
      --font: PingFang SC, Microsoft YaHei, Noto Sans SC, system-ui, -apple-system, BlinkMacSystemFont, Segoe UI, sans-serif;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: var(--font);
      color: var(--text);
      background:
        radial-gradient(circle at 84% 4%, rgba(37, 208, 189, .12), transparent 28%),
        radial-gradient(circle at 20% 78%, rgba(255, 138, 76, .08), transparent 30%),
        linear-gradient(180deg, #0b0f11 0%, var(--bg) 48%, #0b0f11 100%);
      line-height: 1.65;
      min-height: 100vh;
      padding-bottom: var(--bottom-bar-h);
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      opacity: .24;
      background-image:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
      background-size: 28px 28px;
      z-index: -1;
    }

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

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

    button,
    input,
    select {
      font: inherit;
    }

    button:focus-visible,
    a:focus-visible,
    input:focus-visible,
    select:focus-visible {
      outline: 3px solid rgba(37, 208, 189, .35);
      outline-offset: 3px;
      border-radius: var(--radius-sm);
    }

    .app-shell {
      min-height: 100vh;
    }

    .side-header {
      position: fixed;
      top: 0;
      left: 0;
      width: var(--nav-w);
      height: 100vh;
      z-index: 1040;
      background: rgba(13, 17, 19, .92);
      border-right: 1px solid var(--line);
      backdrop-filter: blur(18px);
      display: flex;
      flex-direction: column;
      padding: 24px 18px;
    }

    .brand-block {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 8px 8px 22px;
      border-bottom: 1px solid var(--line);
      margin-bottom: 18px;
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      border-radius: var(--radius);
      background: linear-gradient(135deg, var(--brand), #76fff1);
      color: #061211;
      display: grid;
      place-items: center;
      font-weight: 800;
      letter-spacing: -1px;
      box-shadow: 0 12px 26px rgba(37, 208, 189, .18);
      flex: 0 0 auto;
    }

    .brand-name {
      font-size: 17px;
      line-height: 1.25;
      font-weight: 800;
      color: var(--white);
    }

    .brand-sub {
      display: block;
      margin-top: 3px;
      font-size: 12px;
      color: var(--text-dim);
      font-weight: 500;
    }

    .nav-menu {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .nav-link-custom {
      display: flex;
      align-items: center;
      gap: 11px;
      padding: 12px 12px;
      border-radius: var(--radius);
      color: var(--text-muted);
      border: 1px solid transparent;
      font-weight: 650;
      font-size: 14px;
    }

    .nav-icon {
      width: 28px;
      height: 28px;
      display: grid;
      place-items: center;
      border-radius: 7px;
      color: var(--brand);
      background: rgba(37, 208, 189, .09);
      border: 1px solid rgba(37, 208, 189, .12);
      font-weight: 800;
      flex: 0 0 auto;
    }

    .nav-link-custom:hover {
      color: var(--text);
      background: rgba(255, 255, 255, .045);
      border-color: var(--line);
      transform: translateX(2px);
    }

    .nav-link-custom.active {
      color: var(--white);
      background: rgba(37, 208, 189, .12);
      border-color: var(--line-strong);
    }

    .nav-link-custom.active .nav-icon {
      background: var(--brand);
      color: #061211;
    }

    .side-note {
      margin-top: auto;
      padding: 14px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .035);
    }

    .side-note strong {
      display: block;
      font-size: 13px;
      margin-bottom: 4px;
    }

    .side-note span {
      color: var(--text-dim);
      font-size: 12px;
      line-height: 1.5;
    }

    .mobile-topbar {
      display: none;
      position: sticky;
      top: 0;
      z-index: 1050;
      background: rgba(13, 17, 19, .94);
      border-bottom: 1px solid var(--line);
      backdrop-filter: blur(16px);
      padding: 12px 16px;
    }

    .mobile-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
    }

    .menu-toggle {
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, .05);
      color: var(--text);
      width: 40px;
      height: 40px;
      border-radius: var(--radius);
      display: grid;
      place-items: center;
      transition: background .2s ease, border-color .2s ease;
    }

    .menu-toggle:hover {
      background: rgba(37, 208, 189, .11);
      border-color: var(--line-strong);
    }

    .main-area {
      margin-left: var(--nav-w);
      min-width: 0;
    }

    .page-container {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto;
    }

    .page-main {
      padding: 32px 0 42px;
    }

    .crumbs {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      align-items: center;
      color: var(--text-dim);
      font-size: 13px;
      margin-bottom: 18px;
    }

    .crumbs a:hover {
      color: var(--brand);
    }

    .hero-bento {
      display: grid;
      grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
      gap: 16px;
      margin-bottom: 22px;
    }

    .hero-main,
    .mini-block,
    .cta-strip,
    .section-card,
    .summary-card,
    .faq-card {
      border: 1px solid var(--line);
      background: linear-gradient(180deg, rgba(255, 255, 255, .058), rgba(255, 255, 255, .026));
      border-radius: var(--radius);
      box-shadow: var(--shadow-soft);
    }

    .hero-main {
      min-height: 318px;
      padding: 34px;
      position: relative;
      overflow: hidden;
    }

    .hero-main::after {
      content: "";
      position: absolute;
      right: -60px;
      bottom: -90px;
      width: 260px;
      height: 260px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(37, 208, 189, .18), transparent 62%);
      pointer-events: none;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 10px;
      border-radius: 999px;
      border: 1px solid rgba(37, 208, 189, .22);
      background: rgba(37, 208, 189, .08);
      color: #a8fff5;
      font-size: 13px;
      font-weight: 700;
      margin-bottom: 18px;
    }

    .dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--brand);
      box-shadow: 0 0 0 4px rgba(37, 208, 189, .12);
    }

    h1 {
      font-size: clamp(32px, 4vw, 54px);
      line-height: 1.08;
      letter-spacing: -.03em;
      font-weight: 800;
      margin: 0 0 18px;
      color: var(--white);
      max-width: 900px;
    }

    .hero-lead {
      max-width: 760px;
      color: var(--text-muted);
      font-size: 16px;
      margin: 0 0 24px;
    }

    .hero-actions,
    .bar-actions,
    .section-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      align-items: center;
    }

    .btn-custom {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 10px 16px;
      border-radius: var(--radius);
      border: 1px solid transparent;
      font-weight: 800;
      letter-spacing: .01em;
      transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
      cursor: pointer;
    }

    .btn-primary-custom {
      background: var(--brand);
      color: #051312;
      border-color: var(--brand);
    }

    .btn-primary-custom:hover {
      background: #46e6d8;
      border-color: #46e6d8;
      color: #051312;
      transform: translateY(-2px);
    }

    .btn-outline-custom {
      background: rgba(255, 255, 255, .035);
      color: var(--text);
      border-color: var(--line);
    }

    .btn-outline-custom:hover {
      border-color: var(--line-strong);
      color: #d7fffb;
      background: rgba(37, 208, 189, .08);
      transform: translateY(-2px);
    }

    .hero-side {
      display: grid;
      gap: 16px;
    }

    .mini-block {
      padding: 20px;
      min-height: 151px;
    }

    .mini-title {
      font-size: 15px;
      font-weight: 800;
      margin-bottom: 8px;
      color: var(--white);
    }

    .mini-text {
      color: var(--text-muted);
      font-size: 13px;
      margin: 0;
    }

    .metric-row {
      display: flex;
      gap: 10px;
      margin-top: 14px;
    }

    .metric {
      flex: 1;
      padding: 10px;
      border-radius: var(--radius-sm);
      background: rgba(0, 0, 0, .18);
      border: 1px solid var(--line);
    }

    .metric b {
      display: block;
      color: var(--brand);
      font-size: 20px;
      line-height: 1;
    }

    .metric span {
      font-size: 12px;
      color: var(--text-dim);
    }

    .tag-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 14px;
    }

    .tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 9px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, .04);
      color: var(--text-muted);
      font-size: 12px;
      font-weight: 650;
    }

    .tag.hot {
      color: #ffe1d2;
      border-color: rgba(255, 138, 76, .32);
      background: rgba(255, 138, 76, .09);
    }

    .cta-strip {
      grid-column: 1 / -1;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 17px 20px;
      background: linear-gradient(90deg, rgba(37, 208, 189, .12), rgba(255, 138, 76, .07));
    }

    .cta-strip strong {
      display: block;
      font-size: 16px;
      margin-bottom: 2px;
    }

    .cta-strip span {
      color: var(--text-muted);
      font-size: 13px;
    }

    .value-row {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
      margin: 22px 0;
    }

    .value-item {
      padding: 18px;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, .035);
      display: flex;
      gap: 13px;
      align-items: flex-start;
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }

    .value-item:hover {
      transform: translateY(-3px);
      border-color: var(--line-strong);
      background: rgba(37, 208, 189, .055);
    }

    .value-icon {
      width: 34px;
      height: 34px;
      display: grid;
      place-items: center;
      border-radius: var(--radius-sm);
      background: rgba(37, 208, 189, .12);
      color: var(--brand);
      font-weight: 900;
      flex: 0 0 auto;
    }

    .value-item h2 {
      font-size: 16px;
      margin: 0 0 4px;
      font-weight: 800;
    }

    .value-item p {
      margin: 0;
      font-size: 13px;
      color: var(--text-muted);
    }

    .content-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 322px;
      gap: 18px;
      align-items: start;
    }

    .main-stack {
      display: grid;
      gap: 18px;
      min-width: 0;
    }

    .section-card {
      padding: 24px;
      overflow: hidden;
    }

    .section-head {
      display: flex;
      justify-content: space-between;
      gap: 16px;
      align-items: flex-end;
      margin-bottom: 18px;
    }

    .section-title {
      font-size: clamp(22px, 2.4vw, 30px);
      line-height: 1.18;
      font-weight: 800;
      margin: 0 0 6px;
      color: var(--white);
    }

    .section-desc {
      color: var(--text-muted);
      margin: 0;
      font-size: 14px;
      max-width: 650px;
    }

    .rail {
      display: grid;
      grid-auto-flow: column;
      grid-auto-columns: minmax(250px, 31%);
      gap: 14px;
      overflow-x: auto;
      padding: 2px 2px 14px;
      scrollbar-color: rgba(37, 208, 189, .35) rgba(255,255,255,.05);
      scrollbar-width: thin;
    }

    .rail::-webkit-scrollbar {
      height: 8px;
    }

    .rail::-webkit-scrollbar-track {
      background: rgba(255,255,255,.05);
      border-radius: 999px;
    }

    .rail::-webkit-scrollbar-thumb {
      background: rgba(37,208,189,.38);
      border-radius: 999px;
    }

    .entry-card {
      min-height: 188px;
      position: relative;
      overflow: hidden;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      background:
        linear-gradient(145deg, rgba(37, 208, 189, .15), transparent 42%),
        linear-gradient(180deg, #253036, #12191c);
      isolation: isolate;
      transition: transform .22s ease, border-color .22s ease;
    }

    .entry-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.68)),
        radial-gradient(circle at 80% 14%, rgba(255,255,255,.11), transparent 34%);
      z-index: -1;
    }

    .entry-card:hover {
      transform: translateY(-4px) scale(1.015);
      border-color: var(--line-strong);
    }

    .entry-content {
      position: absolute;
      inset: auto 0 0 0;
      padding: 18px;
      background: linear-gradient(180deg, transparent, rgba(0, 0, 0, .62));
    }

    .entry-top {
      display: flex;
      justify-content: space-between;
      gap: 10px;
      align-items: center;
      margin-bottom: 10px;
    }

    .status {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 12px;
      color: #cafff8;
      font-weight: 800;
    }

    .status::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--brand);
    }

    .entry-card h3 {
      font-size: 18px;
      font-weight: 800;
      margin: 0 0 8px;
      color: var(--white);
    }

    .entry-card p {
      color: rgba(243, 247, 246, .78);
      margin: 0;
      font-size: 13px;
      line-height: 1.55;
    }

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

    .compact-card {
      padding: 16px;
      border-radius: var(--radius);
      border: 1px solid var(--line);
      background: rgba(0, 0, 0, .16);
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }

    .compact-card:hover {
      transform: translateY(-3px);
      border-color: var(--line-strong);
      background: rgba(37, 208, 189, .055);
    }

    .compact-card h3 {
      font-size: 16px;
      margin: 0 0 8px;
      font-weight: 800;
    }

    .compact-card p {
      margin: 0 0 12px;
      color: var(--text-muted);
      font-size: 13px;
    }

    .step-list {
      display: grid;
      gap: 10px;
      counter-reset: steps;
      margin-top: 16px;
    }

    .step-item {
      counter-increment: steps;
      display: grid;
      grid-template-columns: 38px 1fr;
      gap: 12px;
      align-items: start;
      padding: 14px;
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .035);
      border: 1px solid var(--line);
    }

    .step-item::before {
      content: counter(steps);
      width: 34px;
      height: 34px;
      border-radius: var(--radius-sm);
      display: grid;
      place-items: center;
      background: rgba(37, 208, 189, .13);
      color: var(--brand);
      font-weight: 900;
    }

    .step-item strong {
      display: block;
      margin-bottom: 3px;
    }

    .step-item span {
      color: var(--text-muted);
      font-size: 13px;
    }

    .summary-sidebar {
      position: sticky;
      top: 24px;
      display: grid;
      gap: 14px;
    }

    .summary-card {
      padding: 18px;
    }

    .summary-card h2,
    .summary-card h3 {
      margin: 0 0 12px;
      font-size: 16px;
      font-weight: 800;
      color: var(--white);
    }

    .summary-list {
      display: grid;
      gap: 9px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .summary-list a,
    .summary-list li {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      padding: 10px 11px;
      border: 1px solid var(--line);
      border-radius: var(--radius-sm);
      background: rgba(0, 0, 0, .14);
      color: var(--text-muted);
      font-size: 13px;
      font-weight: 650;
    }

    .summary-list a:hover {
      color: var(--text);
      border-color: var(--line-strong);
      background: rgba(37, 208, 189, .07);
      transform: translateX(2px);
    }

    .summary-list small {
      color: var(--brand);
      font-weight: 800;
    }

    .search-box {
      position: relative;
    }

    .search-box input {
      width: 100%;
      min-height: 44px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(0, 0, 0, .18);
      color: var(--text);
      padding: 10px 12px;
      outline: none;
      transition: border-color .2s ease, background .2s ease;
    }

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

    .search-box input:focus {
      border-color: var(--line-strong);
      background: rgba(37, 208, 189, .05);
    }

    .accordion {
      display: grid;
      gap: 10px;
    }

    .accordion-item {
      border: 1px solid var(--line) !important;
      border-radius: var(--radius) !important;
      overflow: hidden;
      background: rgba(0, 0, 0, .16) !important;
      color: var(--text);
    }

    .accordion-button {
      background: rgba(255, 255, 255, .025) !important;
      color: var(--text) !important;
      box-shadow: none !important;
      font-weight: 800;
      padding: 15px 16px;
    }

    .accordion-button:not(.collapsed) {
      color: #d9fffb !important;
      background: rgba(37, 208, 189, .08) !important;
    }

    .accordion-button::after {
      filter: invert(1) grayscale(1);
      opacity: .75;
    }

    .accordion-body {
      color: var(--text-muted);
      font-size: 14px;
      padding: 14px 16px 17px;
      background: rgba(0, 0, 0, .12);
    }

    .final-cta {
      border: 1px solid rgba(37, 208, 189, .28);
      background:
        linear-gradient(135deg, rgba(37, 208, 189, .16), rgba(255, 138, 76, .08)),
        rgba(255, 255, 255, .035);
      border-radius: var(--radius);
      padding: 28px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 18px;
      box-shadow: var(--shadow-soft);
    }

    .final-cta h2 {
      font-size: 24px;
      font-weight: 800;
      margin: 0 0 6px;
    }

    .final-cta p {
      margin: 0;
      color: var(--text-muted);
    }

    .site-footer {
      margin-left: var(--nav-w);
      border-top: 1px solid var(--line);
      background: rgba(7, 10, 11, .76);
      padding: 30px 0 96px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 24px;
      align-items: start;
      margin-bottom: 22px;
    }

    .footer-title {
      font-size: 18px;
      font-weight: 850;
      margin-bottom: 8px;
    }

    .footer-text {
      color: var(--text-muted);
      max-width: 640px;
      margin: 0;
      font-size: 14px;
    }

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

    .footer-links a {
      padding: 8px 10px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--line);
      color: var(--text-muted);
      font-size: 13px;
    }

    .footer-links a:hover {
      color: var(--text);
      border-color: var(--line-strong);
      background: rgba(37, 208, 189, .06);
    }

    .copyright {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 10px;
      color: var(--text-dim);
      font-size: 12px;
      border-top: 1px solid var(--line);
      padding-top: 16px;
    }

    .bottom-conversion {
      position: fixed;
      z-index: 1060;
      left: calc(var(--nav-w) + 24px);
      right: 24px;
      bottom: 16px;
      min-height: 58px;
      border-radius: var(--radius);
      border: 1px solid rgba(37, 208, 189, .28);
      background: rgba(13, 17, 19, .92);
      backdrop-filter: blur(18px);
      box-shadow: var(--shadow);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 10px 12px 10px 18px;
    }

    .bottom-conversion strong {
      font-size: 14px;
    }

    .bottom-conversion span {
      display: block;
      color: var(--text-dim);
      font-size: 12px;
    }

    .bottom-actions {
      display: flex;
      gap: 10px;
      flex: 0 0 auto;
    }

    @media (max-width: 1199.98px) {
      :root {
        --nav-w: 236px;
      }

      .page-container {
        width: min(100% - 34px, 1060px);
      }

      .content-layout {
        grid-template-columns: minmax(0, 1fr) 286px;
      }

      .rail {
        grid-auto-columns: minmax(235px, 42%);
      }
    }

    @media (max-width: 991.98px) {
      body {
        padding-bottom: 92px;
      }

      .mobile-topbar {
        display: flex;
        justify-content: space-between;
        align-items: center;
      }

      .side-header {
        transform: translateX(-102%);
        transition: transform .25s ease;
        width: min(310px, 86vw);
        box-shadow: var(--shadow);
      }

      .side-header.open {
        transform: translateX(0);
      }

      .main-area,
      .site-footer {
        margin-left: 0;
      }

      .page-main {
        padding-top: 22px;
      }

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

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

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

      .content-layout {
        grid-template-columns: 1fr;
      }

      .summary-sidebar {
        position: static;
        order: -1;
      }

      .summary-card.mobile-compact .summary-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .bottom-conversion {
        left: 16px;
        right: 16px;
        bottom: 14px;
      }
    }

    @media (max-width: 767.98px) {
      .page-container {
        width: min(100% - 24px, 720px);
      }

      .hero-main {
        padding: 24px;
        min-height: auto;
      }

      .hero-actions,
      .section-actions,
      .bar-actions,
      .bottom-actions {
        width: 100%;
      }

      .btn-custom {
        flex: 1 1 auto;
      }

      .metric-row,
      .compact-grid {
        grid-template-columns: 1fr;
        display: grid;
      }

      .section-card {
        padding: 20px;
      }

      .section-head {
        flex-direction: column;
        align-items: flex-start;
      }

      .rail {
        grid-auto-columns: minmax(240px, 86%);
      }

      .final-cta {
        flex-direction: column;
        align-items: flex-start;
        padding: 22px;
      }

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

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

      .bottom-conversion {
        align-items: stretch;
        flex-direction: column;
        padding: 12px;
      }

      .bottom-conversion .btn-custom {
        min-height: 40px;
        padding: 8px 10px;
        font-size: 13px;
      }
    }

    @media (max-width: 520px) {
      .mobile-brand span:last-child {
        max-width: 210px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      h1 {
        font-size: 30px;
      }

      .hero-lead {
        font-size: 14px;
      }

      .summary-card.mobile-compact .summary-list {
        grid-template-columns: 1fr;
      }

      .tag-cloud {
        gap: 6px;
      }

      .tag {
        font-size: 11px;
      }

      .compact-card,
      .value-item,
      .step-item {
        padding: 13px;
      }

      .copyright {
        flex-direction: column;
      }
    }