/* roulang page: index */
:root {
      --color-bg: #090b16;
      --color-bg-soft: #111426;
      --color-bg-card: rgba(255, 255, 255, 0.075);
      --color-surface: #ffffff;
      --color-surface-soft: #f7f3ff;
      --color-primary: #ff4f9a;
      --color-primary-2: #8a5cff;
      --color-accent: #27e7c5;
      --color-warm: #ffd36e;
      --color-text: #f7f7ff;
      --color-text-dark: #171827;
      --color-muted: #aeb2ca;
      --color-muted-dark: #666b82;
      --color-border: rgba(255, 255, 255, 0.14);
      --color-border-dark: rgba(17, 24, 39, 0.1);
      --shadow-soft: 0 24px 70px rgba(0, 0, 0, 0.28);
      --shadow-card: 0 18px 48px rgba(24, 13, 48, 0.16);
      --radius-xl: 32px;
      --radius-lg: 24px;
      --radius-md: 18px;
      --radius-sm: 12px;
      --container: 1180px;
      --ease: all .24s ease;
      --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: var(--font-main);
      color: var(--color-text);
      background:
        radial-gradient(circle at 10% 6%, rgba(255, 79, 154, 0.26), transparent 30%),
        radial-gradient(circle at 88% 12%, rgba(39, 231, 197, 0.18), transparent 26%),
        linear-gradient(180deg, #090b16 0%, #101226 45%, #f8f5ff 45%, #ffffff 100%);
      line-height: 1.75;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }

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

    a:hover,
    a:focus {
      color: inherit;
      text-decoration: none;
    }

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

    button,
    input,
    textarea {
      font: inherit;
    }

    button {
      cursor: pointer;
    }

    ::selection {
      background: rgba(255, 79, 154, .32);
      color: #fff;
    }

    .site-shell {
      min-height: 100vh;
      position: relative;
    }

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

    .skip-link {
      position: absolute;
      top: -80px;
      left: 16px;
      z-index: 1000;
      padding: 10px 14px;
      border-radius: 999px;
      background: var(--color-accent);
      color: #071016;
      font-weight: 800;
    }

    .skip-link:focus {
      top: 14px;
      outline: 3px solid rgba(255,255,255,.5);
    }

    .top-countdown {
      position: relative;
      z-index: 8;
      border-bottom: 1px solid rgba(255,255,255,.10);
      background: rgba(9, 11, 22, .82);
      backdrop-filter: blur(18px);
    }

    .countdown-inner {
      min-height: 44px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 14px;
      color: #fff;
      font-size: 14px;
      letter-spacing: .01em;
      flex-wrap: wrap;
      padding: 8px 0;
    }

    .countdown-badge {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 5px 10px;
      border-radius: 999px;
      background: linear-gradient(135deg, rgba(255,79,154,.26), rgba(138,92,255,.24));
      border: 1px solid rgba(255,255,255,.14);
      font-weight: 800;
    }

    .countdown-clock {
      display: inline-flex;
      gap: 7px;
      align-items: center;
      color: var(--color-accent);
      font-weight: 900;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(9, 11, 22, .74);
      backdrop-filter: blur(22px);
      border-bottom: 1px solid rgba(255,255,255,.1);
    }

    .nav-bar {
      min-height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }

    .brand-logo {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      font-size: 18px;
      font-weight: 900;
      color: #fff;
      letter-spacing: .02em;
      white-space: nowrap;
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      border-radius: 14px;
      display: grid;
      place-items: center;
      background:
        linear-gradient(135deg, rgba(255,255,255,.26), rgba(255,255,255,.05)),
        linear-gradient(135deg, var(--color-primary), var(--color-primary-2) 58%, var(--color-accent));
      box-shadow: 0 14px 36px rgba(255,79,154,.28);
      color: #fff;
      font-weight: 950;
      letter-spacing: -0.05em;
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .nav-home-indicator {
      color: rgba(255,255,255,.7);
      font-size: 14px;
      padding: 9px 13px;
      border: 1px solid rgba(255,255,255,.12);
      border-radius: 999px;
      background: rgba(255,255,255,.05);
    }

    .nav-home-indicator:hover,
    .nav-home-indicator:focus {
      color: #fff;
      background: rgba(255,255,255,.10);
      transform: translateY(-1px);
      outline: none;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 46px;
      padding: 0 20px;
      border-radius: 999px;
      border: 0;
      font-weight: 900;
      line-height: 1;
      white-space: nowrap;
      transition: var(--ease);
      position: relative;
      overflow: hidden;
    }

    .btn::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(120deg, transparent, rgba(255,255,255,.2), transparent);
      transform: translateX(-120%);
      transition: transform .56s ease;
    }

    .btn:hover::after {
      transform: translateX(120%);
    }

    .btn-primary {
      color: #fff;
      background: linear-gradient(135deg, var(--color-primary), var(--color-primary-2));
      box-shadow: 0 16px 34px rgba(255,79,154,.28);
    }

    .btn-primary:hover,
    .btn-primary:focus {
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 20px 44px rgba(138,92,255,.34);
      outline: none;
    }

    .btn-secondary {
      color: #09101a;
      background: linear-gradient(135deg, var(--color-accent), #b8fff2);
      box-shadow: 0 16px 32px rgba(39,231,197,.2);
    }

    .btn-secondary:hover,
    .btn-secondary:focus {
      color: #09101a;
      transform: translateY(-2px);
      box-shadow: 0 22px 44px rgba(39,231,197,.28);
      outline: none;
    }

    .btn-ghost {
      color: #fff;
      background: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.16);
    }

    .btn-ghost:hover,
    .btn-ghost:focus {
      color: #fff;
      background: rgba(255,255,255,.14);
      transform: translateY(-2px);
      outline: none;
    }

    .btn-dark {
      color: #fff;
      background: #121629;
      box-shadow: 0 15px 34px rgba(18,22,41,.22);
    }

    .btn-dark:hover,
    .btn-dark:focus {
      color: #fff;
      background: #070a13;
      transform: translateY(-2px);
      outline: none;
    }

    main {
      position: relative;
    }

    .section {
      padding: 92px 0;
      position: relative;
    }

    .section-light {
      color: var(--color-text-dark);
      background: transparent;
    }

    .section-heading {
      margin-bottom: 34px;
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      gap: 24px;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 13px;
      color: var(--color-primary);
      font-weight: 900;
      letter-spacing: .04em;
      font-size: 14px;
    }

    .section-kicker::before {
      content: "";
      width: 9px;
      height: 9px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
      box-shadow: 0 0 0 6px rgba(255,79,154,.12);
    }

    .section-title {
      margin: 0;
      color: inherit;
      font-size: clamp(28px, 4vw, 46px);
      line-height: 1.16;
      letter-spacing: -0.04em;
      font-weight: 950;
    }

    .section-desc {
      max-width: 620px;
      margin: 13px 0 0;
      color: var(--color-muted-dark);
      font-size: 16px;
      line-height: 1.9;
    }

    .dark-desc {
      color: var(--color-muted);
    }

    .hero {
      padding: 42px 0 82px;
      overflow: hidden;
    }

    .hero-stage {
      position: relative;
      border: 1px solid rgba(255,255,255,.14);
      border-radius: 38px;
      overflow: hidden;
      background:
        linear-gradient(135deg, rgba(255,79,154,.18), rgba(138,92,255,.10) 45%, rgba(39,231,197,.12)),
        rgba(255,255,255,.055);
      box-shadow: var(--shadow-soft);
      min-height: 620px;
    }

    .hero-stage::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, rgba(9,11,22,.92) 0%, rgba(9,11,22,.75) 42%, rgba(9,11,22,.26) 100%),
        radial-gradient(circle at 78% 22%, rgba(255,211,110,.36), transparent 24%),
        radial-gradient(circle at 62% 70%, rgba(255,79,154,.28), transparent 28%);
      z-index: 1;
    }

    .hero-stage::after {
      content: "";
      position: absolute;
      right: -10%;
      bottom: -18%;
      width: 72%;
      height: 78%;
      background:
        linear-gradient(135deg, rgba(255,255,255,.16), rgba(255,255,255,0)),
        conic-gradient(from 210deg, #ff4f9a, #8a5cff, #27e7c5, #ffd36e, #ff4f9a);
      filter: blur(0);
      opacity: .72;
      clip-path: polygon(12% 0, 100% 10%, 86% 92%, 0 76%);
      z-index: 0;
    }

    .hero-content {
      position: relative;
      z-index: 2;
      padding: clamp(32px, 6vw, 70px);
      max-width: 780px;
    }

    .hero-eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 8px 12px;
      margin-bottom: 22px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.15);
      background: rgba(255,255,255,.08);
      color: #fff;
      font-size: 14px;
      font-weight: 800;
    }

    .hero-eyebrow span {
      color: var(--color-accent);
    }

    .hero h1 {
      margin: 0;
      max-width: 720px;
      color: #fff;
      font-size: clamp(42px, 7vw, 78px);
      line-height: 1.02;
      letter-spacing: -0.065em;
      font-weight: 950;
    }

    .hero-intro {
      margin: 22px 0 0;
      max-width: 680px;
      color: rgba(255,255,255,.82);
      font-size: clamp(17px, 2vw, 20px);
      line-height: 1.9;
    }

    .hero-bullets {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      margin: 28px 0 0;
      padding: 0;
      list-style: none;
      max-width: 750px;
    }

    .hero-bullets li {
      border: 1px solid rgba(255,255,255,.13);
      border-radius: 18px;
      padding: 14px 15px;
      background: rgba(255,255,255,.075);
      color: rgba(255,255,255,.88);
      font-size: 14px;
      line-height: 1.55;
    }

    .hero-bullets strong {
      display: block;
      color: #fff;
      font-size: 17px;
      margin-bottom: 4px;
    }

    .hero-cta {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 14px;
      margin-top: 32px;
    }

    .trust-strip {
      margin-top: 30px;
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
      color: rgba(255,255,255,.76);
      font-size: 14px;
    }

    .trust-item {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 8px 11px;
      border-radius: 999px;
      background: rgba(255,255,255,.07);
      border: 1px solid rgba(255,255,255,.12);
    }

    .hero-mosaic {
      position: absolute;
      z-index: 3;
      right: 38px;
      bottom: 38px;
      width: min(430px, 38vw);
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 14px;
    }

    .mosaic-card {
      min-height: 136px;
      border-radius: 26px;
      border: 1px solid rgba(255,255,255,.18);
      background: rgba(255,255,255,.12);
      backdrop-filter: blur(18px);
      padding: 18px;
      box-shadow: 0 24px 60px rgba(0,0,0,.24);
      color: #fff;
      overflow: hidden;
      position: relative;
    }

    .mosaic-card:nth-child(1) {
      min-height: 210px;
      background:
        linear-gradient(135deg, rgba(255,79,154,.35), rgba(138,92,255,.18)),
        rgba(255,255,255,.12);
    }

    .mosaic-card:nth-child(2) {
      background:
        linear-gradient(135deg, rgba(39,231,197,.28), rgba(255,255,255,.10)),
        rgba(255,255,255,.12);
    }

    .mosaic-card:nth-child(3) {
      grid-column: span 2;
      min-height: 126px;
      background:
        linear-gradient(90deg, rgba(255,211,110,.24), rgba(255,79,154,.16), rgba(138,92,255,.18)),
        rgba(255,255,255,.11);
    }

    .mosaic-label {
      display: inline-flex;
      padding: 5px 9px;
      border-radius: 999px;
      background: rgba(255,255,255,.14);
      color: rgba(255,255,255,.88);
      font-size: 12px;
      font-weight: 800;
    }

    .mosaic-card b {
      display: block;
      margin-top: 12px;
      font-size: 24px;
      line-height: 1.15;
      letter-spacing: -0.03em;
    }

    .mosaic-card p {
      margin: 8px 0 0;
      color: rgba(255,255,255,.76);
      font-size: 13px;
      line-height: 1.7;
    }

    .logo-row {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 22px;
    }

    .mini-chip {
      display: inline-flex;
      align-items: center;
      min-height: 34px;
      padding: 0 12px;
      border-radius: 999px;
      color: rgba(255,255,255,.78);
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.06);
      font-size: 13px;
      font-weight: 700;
    }

    .case-section {
      background: #fff;
      color: var(--color-text-dark);
      border-radius: 38px 38px 0 0;
      margin-top: -28px;
      z-index: 3;
    }

    .case-layout {
      display: grid;
      grid-template-columns: minmax(280px, .92fr) minmax(0, 1.35fr);
      gap: 24px;
      align-items: stretch;
    }

    .case-feature {
      border-radius: var(--radius-xl);
      padding: 30px;
      background:
        radial-gradient(circle at 90% 0%, rgba(255,79,154,.16), transparent 34%),
        linear-gradient(135deg, #171827, #272144);
      box-shadow: var(--shadow-card);
      color: #fff;
      min-height: 480px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      overflow: hidden;
      position: relative;
    }

    .case-feature::after {
      content: "";
      position: absolute;
      right: -80px;
      bottom: -80px;
      width: 260px;
      height: 260px;
      border-radius: 50%;
      background: conic-gradient(from 120deg, var(--color-primary), var(--color-primary-2), var(--color-accent), var(--color-primary));
      opacity: .32;
      filter: blur(4px);
    }

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

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 7px 11px;
      border-radius: 999px;
      background: rgba(255,255,255,.1);
      border: 1px solid rgba(255,255,255,.14);
      color: rgba(255,255,255,.86);
      font-size: 13px;
      font-weight: 850;
    }

    .light-badge {
      background: rgba(138,92,255,.09);
      border-color: rgba(138,92,255,.16);
      color: #6b42e6;
    }

    .case-feature h3 {
      margin: 22px 0 12px;
      color: #fff;
      font-size: 32px;
      line-height: 1.2;
      letter-spacing: -0.04em;
    }

    .case-feature p {
      color: rgba(255,255,255,.74);
      margin: 0;
    }

    .feature-swatches {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 10px;
      margin-top: 26px;
    }

    .swatch {
      height: 76px;
      border-radius: 18px;
      border: 1px solid rgba(255,255,255,.18);
      box-shadow: inset 0 1px 0 rgba(255,255,255,.22);
    }

    .swatch:nth-child(1) { background: #ff4f9a; }
    .swatch:nth-child(2) { background: #8a5cff; }
    .swatch:nth-child(3) { background: #27e7c5; }
    .swatch:nth-child(4) { background: #ffd36e; }

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

    .case-card {
      padding: 24px;
      border-radius: var(--radius-lg);
      background: #fff;
      border: 1px solid var(--color-border-dark);
      box-shadow: 0 16px 44px rgba(17, 24, 39, .08);
      transition: var(--ease);
    }

    .case-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 22px 58px rgba(17, 24, 39, .13);
      border-color: rgba(138,92,255,.24);
    }

    .case-card h3 {
      margin: 14px 0 8px;
      color: var(--color-text-dark);
      font-size: 21px;
      line-height: 1.28;
      font-weight: 950;
    }

    .case-card p {
      margin: 0;
      color: var(--color-muted-dark);
      font-size: 15px;
    }

    .case-meta {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      margin-top: 20px;
      padding-top: 16px;
      border-top: 1px solid rgba(17,24,39,.08);
      color: #7a43e9;
      font-size: 13px;
      font-weight: 850;
    }

    .data-section {
      color: #fff;
      background:
        radial-gradient(circle at 18% 18%, rgba(39,231,197,.18), transparent 28%),
        linear-gradient(180deg, #121629, #0b0d18);
    }

    .data-grid {
      display: grid;
      grid-template-columns: 1fr 1.7fr;
      gap: 22px;
      align-items: stretch;
    }

    .data-panel {
      border-radius: var(--radius-xl);
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.065);
      box-shadow: var(--shadow-soft);
      padding: 30px;
    }

    .data-panel h2 {
      margin: 0;
      color: #fff;
      font-size: clamp(28px, 4vw, 44px);
      letter-spacing: -0.04em;
      line-height: 1.18;
    }

    .data-panel p {
      margin: 14px 0 0;
      color: rgba(255,255,255,.72);
    }

    .metric-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 16px;
    }

    .metric-card {
      min-height: 186px;
      border-radius: var(--radius-lg);
      padding: 24px;
      background:
        linear-gradient(135deg, rgba(255,255,255,.14), rgba(255,255,255,.045));
      border: 1px solid rgba(255,255,255,.12);
      transition: var(--ease);
    }

    .metric-card:hover {
      transform: translateY(-4px);
      background: linear-gradient(135deg, rgba(255,79,154,.18), rgba(255,255,255,.055));
    }

    .metric-value {
      display: block;
      color: #fff;
      font-size: clamp(36px, 5vw, 54px);
      line-height: 1;
      font-weight: 950;
      letter-spacing: -0.06em;
    }

    .metric-card small {
      display: block;
      margin-top: 10px;
      color: var(--color-accent);
      font-weight: 900;
    }

    .metric-card p {
      margin: 12px 0 0;
      color: rgba(255,255,255,.70);
      font-size: 14px;
      line-height: 1.7;
    }

    .compare-section {
      background: #fff;
      color: var(--color-text-dark);
    }

    .compare-wrap {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 360px;
      gap: 22px;
      align-items: start;
    }

    .compare-table {
      overflow: hidden;
      border-radius: var(--radius-xl);
      border: 1px solid var(--color-border-dark);
      box-shadow: var(--shadow-card);
      background: #fff;
    }

    .compare-row {
      display: grid;
      grid-template-columns: 1.1fr 1fr 1fr;
      min-height: 74px;
      border-bottom: 1px solid rgba(17,24,39,.08);
    }

    .compare-row:last-child {
      border-bottom: 0;
    }

    .compare-row > div {
      padding: 18px 20px;
      display: flex;
      align-items: center;
      color: var(--color-muted-dark);
      font-size: 15px;
    }

    .compare-head > div {
      color: var(--color-text-dark);
      font-weight: 950;
      background: #f3efff;
    }

    .compare-row .ours {
      background: linear-gradient(135deg, rgba(255,79,154,.08), rgba(138,92,255,.06));
      color: #271f44;
      font-weight: 800;
    }

    .price-card {
      border-radius: var(--radius-xl);
      padding: 26px;
      color: #fff;
      background:
        radial-gradient(circle at 95% 0%, rgba(255,211,110,.34), transparent 32%),
        linear-gradient(135deg, #ff4f9a, #7a4dff);
      box-shadow: 0 24px 58px rgba(138,92,255,.22);
      position: sticky;
      top: 100px;
    }

    .price-card h3 {
      color: #fff;
      margin: 12px 0 8px;
      font-size: 26px;
      line-height: 1.22;
      font-weight: 950;
    }

    .price-card p {
      margin: 0;
      color: rgba(255,255,255,.82);
      font-size: 15px;
    }

    .price-line {
      display: flex;
      align-items: flex-end;
      gap: 8px;
      margin: 22px 0;
    }

    .price-line b {
      color: #fff;
      font-size: 44px;
      line-height: 1;
      letter-spacing: -0.06em;
    }

    .price-line span {
      color: rgba(255,255,255,.72);
      padding-bottom: 5px;
    }

    .price-list {
      margin: 18px 0 24px;
      padding: 0;
      list-style: none;
    }

    .price-list li {
      padding: 9px 0;
      border-top: 1px solid rgba(255,255,255,.14);
      color: rgba(255,255,255,.86);
      font-size: 14px;
    }

    .timeline-section {
      background: linear-gradient(180deg, #fff, #faf7ff);
      color: var(--color-text-dark);
    }

    .timeline-layout {
      display: grid;
      grid-template-columns: 360px minmax(0, 1fr);
      gap: 30px;
      align-items: start;
    }

    .timeline-note {
      border-radius: var(--radius-xl);
      padding: 28px;
      background: #171827;
      color: #fff;
      box-shadow: var(--shadow-card);
    }

    .timeline-note h2 {
      margin: 14px 0 10px;
      color: #fff;
      font-size: 34px;
      line-height: 1.15;
      letter-spacing: -0.04em;
    }

    .timeline-note p {
      color: rgba(255,255,255,.74);
      margin: 0;
    }

    .timeline-list {
      display: grid;
      gap: 16px;
      position: relative;
    }

    .timeline-item {
      display: grid;
      grid-template-columns: 96px minmax(0, 1fr);
      gap: 16px;
      align-items: stretch;
      padding: 18px;
      border-radius: var(--radius-lg);
      background: #fff;
      border: 1px solid var(--color-border-dark);
      box-shadow: 0 14px 36px rgba(17,24,39,.07);
      transition: var(--ease);
    }

    .timeline-item:hover {
      transform: translateX(4px);
      border-color: rgba(255,79,154,.2);
      box-shadow: 0 20px 48px rgba(17,24,39,.10);
    }

    .timeline-time {
      display: grid;
      place-items: center;
      border-radius: 18px;
      background: linear-gradient(135deg, rgba(255,79,154,.12), rgba(39,231,197,.10));
      color: #7a43e9;
      font-weight: 950;
      text-align: center;
      line-height: 1.25;
    }

    .timeline-item h3 {
      margin: 0 0 6px;
      color: var(--color-text-dark);
      font-size: 20px;
      font-weight: 950;
    }

    .timeline-item p {
      margin: 0;
      color: var(--color-muted-dark);
      font-size: 15px;
    }

    .news-section {
      background: #fff;
      color: var(--color-text-dark);
    }

    .news-layout {
      display: grid;
      grid-template-columns: minmax(0, 1.45fr) 360px;
      gap: 22px;
      align-items: start;
    }

    .news-list {
      border-radius: var(--radius-xl);
      overflow: hidden;
      border: 1px solid var(--color-border-dark);
      background: #fff;
      box-shadow: var(--shadow-card);
    }

    .news-item {
      display: grid;
      grid-template-columns: 120px minmax(0, 1fr) auto;
      gap: 18px;
      align-items: center;
      padding: 22px;
      border-bottom: 1px solid rgba(17,24,39,.08);
      transition: var(--ease);
    }

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

    .news-item:hover,
    .news-item:focus-within {
      background: #fbf8ff;
    }

    .news-date {
      color: #7a43e9;
      font-weight: 950;
      font-size: 14px;
    }

    .news-item a {
      color: var(--color-text-dark);
      font-weight: 950;
      font-size: 19px;
      line-height: 1.35;
    }

    .news-item a:hover,
    .news-item a:focus {
      color: var(--color-primary);
      outline: none;
    }

    .news-summary {
      margin: 6px 0 0;
      color: var(--color-muted-dark);
      font-size: 14px;
      line-height: 1.65;
    }

    .news-arrow {
      width: 36px;
      height: 36px;
      border-radius: 999px;
      display: grid;
      place-items: center;
      background: #f3efff;
      color: #7a43e9;
      font-weight: 950;
      transition: var(--ease);
    }

    .news-item:hover .news-arrow {
      background: var(--color-primary);
      color: #fff;
      transform: translateX(3px);
    }

    .recommend-card {
      border-radius: var(--radius-xl);
      padding: 26px;
      background:
        linear-gradient(135deg, rgba(39,231,197,.12), rgba(138,92,255,.10)),
        #f7f3ff;
      border: 1px solid rgba(138,92,255,.12);
      position: sticky;
      top: 100px;
    }

    .recommend-card h3 {
      margin: 14px 0 10px;
      color: var(--color-text-dark);
      font-size: 25px;
      line-height: 1.25;
      font-weight: 950;
    }

    .recommend-card p {
      margin: 0;
      color: var(--color-muted-dark);
      font-size: 15px;
    }

    .tag-cloud {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
      margin-top: 20px;
    }

    .tag {
      display: inline-flex;
      padding: 7px 10px;
      border-radius: 999px;
      background: #fff;
      color: #6b42e6;
      border: 1px solid rgba(138,92,255,.12);
      font-size: 13px;
      font-weight: 850;
    }

    .faq-section {
      background: linear-gradient(180deg, #fff, #f8f5ff);
      color: var(--color-text-dark);
    }

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

    .faq-card {
      border-radius: var(--radius-lg);
      padding: 24px;
      background: #fff;
      border: 1px solid var(--color-border-dark);
      box-shadow: 0 14px 36px rgba(17,24,39,.07);
      transition: var(--ease);
    }

    .faq-card:hover {
      transform: translateY(-4px);
      border-color: rgba(39,231,197,.24);
      box-shadow: 0 20px 48px rgba(17,24,39,.10);
    }

    .faq-card h3 {
      margin: 0 0 10px;
      color: var(--color-text-dark);
      font-size: 20px;
      line-height: 1.35;
      font-weight: 950;
    }

    .faq-card p {
      margin: 0;
      color: var(--color-muted-dark);
      font-size: 15px;
      line-height: 1.85;
    }

    .consult-section {
      padding: 92px 0 104px;
      background:
        radial-gradient(circle at 20% 10%, rgba(255,79,154,.18), transparent 26%),
        radial-gradient(circle at 90% 20%, rgba(39,231,197,.14), transparent 28%),
        linear-gradient(135deg, #111426, #070913);
      color: #fff;
    }

    .consult-card {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 440px;
      gap: 28px;
      border-radius: 40px;
      border: 1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.065);
      box-shadow: var(--shadow-soft);
      padding: clamp(26px, 5vw, 46px);
      overflow: hidden;
      position: relative;
    }

    .consult-card::before {
      content: "";
      position: absolute;
      width: 360px;
      height: 360px;
      right: -130px;
      top: -130px;
      border-radius: 50%;
      background: conic-gradient(from 100deg, var(--color-primary), var(--color-primary-2), var(--color-accent), var(--color-primary));
      opacity: .22;
      filter: blur(6px);
    }

    .consult-copy {
      position: relative;
      z-index: 1;
    }

    .consult-copy h2 {
      margin: 16px 0 14px;
      color: #fff;
      font-size: clamp(32px, 5vw, 54px);
      line-height: 1.1;
      letter-spacing: -0.055em;
      font-weight: 950;
    }

    .consult-copy p {
      max-width: 650px;
      margin: 0;
      color: rgba(255,255,255,.76);
      font-size: 17px;
    }

    .reward-wall {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      margin-top: 28px;
      max-width: 680px;
    }

    .reward {
      border-radius: 20px;
      padding: 17px;
      background: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.13);
    }

    .reward b {
      display: block;
      color: #fff;
      font-size: 18px;
      line-height: 1.3;
    }

    .reward span {
      display: block;
      margin-top: 5px;
      color: rgba(255,255,255,.66);
      font-size: 13px;
      line-height: 1.55;
    }

    .consult-form {
      position: relative;
      z-index: 1;
      border-radius: 28px;
      padding: 24px;
      background: #fff;
      color: var(--color-text-dark);
      box-shadow: 0 24px 58px rgba(0,0,0,.22);
    }

    .consult-form h3 {
      margin: 0 0 8px;
      color: var(--color-text-dark);
      font-size: 24px;
      font-weight: 950;
    }

    .consult-form p {
      margin: 0 0 18px;
      color: var(--color-muted-dark);
      font-size: 14px;
      line-height: 1.7;
    }

    .field {
      margin-bottom: 14px;
    }

    .field label {
      display: block;
      margin-bottom: 7px;
      color: #33364a;
      font-size: 13px;
      font-weight: 900;
    }

    .field input,
    .field textarea,
    .field select {
      width: 100%;
      min-height: 48px;
      margin: 0;
      padding: 12px 14px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.13);
      background: #fbfbff;
      color: var(--color-text-dark);
      box-shadow: none;
      transition: var(--ease);
    }

    .field textarea {
      min-height: 92px;
      resize: vertical;
    }

    .field input:focus,
    .field textarea:focus,
    .field select:focus {
      border-color: rgba(138,92,255,.55);
      box-shadow: 0 0 0 4px rgba(138,92,255,.10);
      background: #fff;
      outline: none;
    }

    .form-note {
      margin-top: 12px;
      color: #74798c;
      font-size: 12px;
      line-height: 1.6;
    }

    .form-message {
      display: none;
      margin-top: 12px;
      padding: 10px 12px;
      border-radius: 14px;
      color: #0f4d42;
      background: rgba(39,231,197,.16);
      font-size: 13px;
      font-weight: 800;
    }

    .site-footer {
      background: #070913;
      color: rgba(255,255,255,.72);
      border-top: 1px solid rgba(255,255,255,.10);
      padding: 42px 0;
    }

    .footer-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 22px;
      flex-wrap: wrap;
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
      color: #fff;
      font-weight: 950;
      font-size: 17px;
    }

    .footer-text {
      margin-top: 10px;
      color: rgba(255,255,255,.58);
      font-size: 13px;
      max-width: 620px;
      line-height: 1.75;
    }

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

    .footer-links a {
      display: inline-flex;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.10);
      color: rgba(255,255,255,.72);
      font-size: 13px;
      font-weight: 800;
    }

    .footer-links a:hover,
    .footer-links a:focus {
      color: #fff;
      background: rgba(255,255,255,.12);
      outline: none;
    }

    .copyright {
      margin-top: 14px;
      color: rgba(255,255,255,.48);
      font-size: 12px;
    }

    @media (max-width: 1024px) {
      .section {
        padding: 76px 0;
      }

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

      .hero-stage::before {
        background:
          linear-gradient(180deg, rgba(9,11,22,.92) 0%, rgba(9,11,22,.82) 62%, rgba(9,11,22,.34) 100%),
          radial-gradient(circle at 78% 22%, rgba(255,211,110,.30), transparent 28%);
      }

      .hero-content {
        max-width: none;
        padding-bottom: 300px;
      }

      .hero-mosaic {
        width: calc(100% - 56px);
        right: 28px;
        bottom: 28px;
      }

      .case-layout,
      .data-grid,
      .compare-wrap,
      .timeline-layout,
      .news-layout,
      .consult-card {
        grid-template-columns: 1fr;
      }

      .price-card,
      .recommend-card {
        position: static;
      }

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

    @media (max-width: 768px) {
      body {
        background:
          radial-gradient(circle at 10% 4%, rgba(255, 79, 154, 0.22), transparent 30%),
          linear-gradient(180deg, #090b16 0%, #101226 36%, #fff 36%, #fff 100%);
      }

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

      .top-countdown {
        display: none;
      }

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

      .brand-logo {
        font-size: 16px;
        gap: 9px;
      }

      .brand-mark {
        width: 38px;
        height: 38px;
        border-radius: 13px;
      }

      .nav-home-indicator {
        display: none;
      }

      .btn {
        min-height: 42px;
        padding: 0 15px;
        font-size: 14px;
      }

      .hero {
        padding: 24px 0 62px;
      }

      .hero-stage {
        border-radius: 28px;
      }

      .hero-content {
        padding: 28px 22px 315px;
      }

      .hero h1 {
        font-size: clamp(38px, 13vw, 56px);
      }

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

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

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

      .hero-cta .btn {
        width: 100%;
      }

      .hero-mosaic {
        grid-template-columns: 1fr;
        width: calc(100% - 32px);
        right: 16px;
        bottom: 16px;
      }

      .mosaic-card,
      .mosaic-card:nth-child(1),
      .mosaic-card:nth-child(3) {
        grid-column: auto;
        min-height: 96px;
        border-radius: 20px;
        padding: 14px;
      }

      .mosaic-card b {
        font-size: 20px;
      }

      .section-heading {
        display: block;
      }

      .section-desc {
        max-width: none;
      }

      .case-grid,
      .metric-grid,
      .faq-grid,
      .reward-wall {
        grid-template-columns: 1fr;
      }

      .case-feature {
        min-height: 380px;
      }

      .compare-table {
        overflow-x: auto;
      }

      .compare-row {
        min-width: 680px;
      }

      .timeline-item {
        grid-template-columns: 74px minmax(0, 1fr);
        gap: 12px;
        padding: 14px;
      }

      .news-item {
        grid-template-columns: 1fr auto;
        gap: 12px;
      }

      .news-date {
        grid-column: 1 / -1;
      }

      .footer-inner {
        align-items: flex-start;
      }

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

    @media (max-width: 520px) {
      .section {
        padding: 62px 0;
      }

      .brand-logo span:last-child {
        max-width: 9em;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .nav-actions .btn {
        padding: 0 12px;
      }

      .hero-content {
        padding: 24px 18px 330px;
      }

      .hero-eyebrow {
        font-size: 12px;
        line-height: 1.5;
      }

      .trust-strip {
        display: grid;
        grid-template-columns: 1fr;
      }

      .case-card,
      .data-panel,
      .metric-card,
      .timeline-note,
      .recommend-card,
      .faq-card,
      .consult-form {
        border-radius: 20px;
        padding: 20px;
      }

      .price-card {
        border-radius: 24px;
        padding: 22px;
      }

      .section-title {
        font-size: 30px;
      }

      .consult-card {
        border-radius: 28px;
        padding: 18px;
      }
    }