/* roulang page: index */
:root {
      --bg: #06111f;
      --bg-deep: #030916;
      --bg-soft: #0b1b30;
      --panel: rgba(13, 30, 52, .72);
      --panel-strong: rgba(16, 39, 70, .88);
      --panel-light: rgba(255, 255, 255, .08);
      --primary: #49d7ff;
      --primary-strong: #13baf2;
      --secondary: #8b5cf6;
      --accent: #ffcf5a;
      --danger: #ff6b8a;
      --success: #4ade80;
      --text: #eef7ff;
      --text-soft: #b8c7db;
      --text-muted: #8394aa;
      --line: rgba(167, 208, 255, .18);
      --line-strong: rgba(167, 208, 255, .32);
      --shadow: 0 24px 70px rgba(0, 0, 0, .36);
      --shadow-soft: 0 18px 48px rgba(12, 92, 168, .16);
      --glow: 0 0 28px rgba(73, 215, 255, .33);
      --radius-xl: 32px;
      --radius-lg: 24px;
      --radius-md: 18px;
      --radius-sm: 12px;
      --container: 1180px;
      --nav-height: 76px;
      --ease: cubic-bezier(.2, .8, .2, 1);
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      color: var(--text);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
      line-height: 1.75;
      background:
        radial-gradient(circle at 12% 8%, rgba(73, 215, 255, .22), transparent 28%),
        radial-gradient(circle at 86% 12%, rgba(139, 92, 246, .23), transparent 30%),
        radial-gradient(circle at 50% 88%, rgba(255, 207, 90, .08), transparent 28%),
        linear-gradient(180deg, var(--bg-deep) 0%, var(--bg) 46%, #071323 100%);
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(to bottom, rgba(0,0,0,.82), transparent 72%);
      z-index: -2;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .25s var(--ease), opacity .25s var(--ease), transform .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
    }

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

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

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

    button {
      cursor: pointer;
    }

    ::selection {
      background: rgba(73, 215, 255, .35);
      color: #fff;
    }

    .page-shell {
      position: relative;
      isolation: isolate;
    }

    .orb {
      position: absolute;
      border-radius: 999px;
      filter: blur(18px);
      opacity: .62;
      pointer-events: none;
      z-index: -1;
    }

    .orb-one {
      width: 280px;
      height: 280px;
      background: rgba(73, 215, 255, .18);
      top: 150px;
      right: -90px;
    }

    .orb-two {
      width: 230px;
      height: 230px;
      background: rgba(139, 92, 246, .20);
      top: 820px;
      left: -80px;
    }

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

    .site-header {
      position: fixed;
      top: 18px;
      left: 0;
      right: 0;
      z-index: 1000;
      transition: top .28s var(--ease), transform .28s var(--ease);
    }

    .nav-wrap {
      width: min(calc(100% - 40px), 1220px);
      margin-inline: auto;
      min-height: var(--nav-height);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 12px 16px;
      border: 1px solid rgba(210, 232, 255, .18);
      border-radius: 999px;
      background: rgba(4, 13, 28, .58);
      box-shadow: 0 14px 42px rgba(0, 0, 0, .24);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
    }

    .site-header.is-solid .nav-wrap {
      background: rgba(5, 15, 29, .88);
      border-color: rgba(210, 232, 255, .24);
      box-shadow: 0 20px 54px rgba(0, 0, 0, .38);
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: max-content;
      font-weight: 900;
      letter-spacing: -.02em;
      color: #fff;
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 15px;
      color: #04101f;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: var(--glow);
    }

    .brand-text {
      font-size: 1rem;
      line-height: 1.15;
    }

    .nav-menu {
      display: flex;
      align-items: center;
      gap: 8px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .nav-link {
      display: inline-flex;
      align-items: center;
      min-height: 42px;
      padding: 0 16px;
      border-radius: 999px;
      color: var(--text-soft);
      font-size: .95rem;
      font-weight: 700;
      border: 1px solid transparent;
    }

    .nav-link:hover,
    .nav-link:focus,
    .nav-link.active {
      color: #fff;
      border-color: rgba(73, 215, 255, .24);
      background: rgba(73, 215, 255, .11);
    }

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

    .nav-search {
      position: relative;
      width: 220px;
    }

    .nav-search i {
      position: absolute;
      left: 14px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--text-muted);
      font-size: .9rem;
    }

    .nav-search input {
      width: 100%;
      height: 42px;
      padding: 0 14px 0 38px;
      border: 1px solid rgba(210, 232, 255, .18);
      border-radius: 999px;
      color: #fff;
      background: rgba(255, 255, 255, .07);
      outline: none;
      transition: border-color .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
    }

    .nav-search input::placeholder {
      color: rgba(184, 199, 219, .78);
    }

    .nav-search input:focus {
      border-color: rgba(73, 215, 255, .72);
      box-shadow: 0 0 0 4px rgba(73, 215, 255, .12);
      background: rgba(255, 255, 255, .1);
    }

    .menu-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border: 1px solid rgba(210, 232, 255, .2);
      border-radius: 14px;
      color: #fff;
      background: rgba(255, 255, 255, .08);
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 46px;
      padding: 0 20px;
      border-radius: 999px;
      border: 1px solid transparent;
      font-weight: 900;
      letter-spacing: .01em;
      white-space: nowrap;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
    }

    .btn:hover,
    .btn:focus {
      transform: translateY(-2px);
      outline: none;
    }

    .btn-primary {
      color: #03101e;
      background: linear-gradient(135deg, var(--primary), #7df7ff 54%, var(--accent));
      box-shadow: 0 12px 38px rgba(73, 215, 255, .28), inset 0 1px 0 rgba(255, 255, 255, .45);
    }

    .btn-primary:hover,
    .btn-primary:focus {
      color: #03101e;
      box-shadow: 0 18px 48px rgba(73, 215, 255, .42);
    }

    .btn-secondary {
      color: #fff;
      border-color: rgba(210, 232, 255, .2);
      background: rgba(255, 255, 255, .08);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12);
    }

    .btn-secondary:hover,
    .btn-secondary:focus {
      color: #fff;
      border-color: rgba(73, 215, 255, .48);
      background: rgba(73, 215, 255, .13);
      box-shadow: 0 14px 34px rgba(0, 0, 0, .22);
    }

    .btn-small {
      min-height: 38px;
      padding: 0 15px;
      font-size: .9rem;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      width: fit-content;
      min-height: 28px;
      padding: 4px 11px;
      border-radius: 999px;
      color: #cff6ff;
      font-size: .8rem;
      font-weight: 800;
      border: 1px solid rgba(73, 215, 255, .28);
      background: rgba(73, 215, 255, .10);
    }

    .badge.hot {
      color: #fff1be;
      border-color: rgba(255, 207, 90, .34);
      background: rgba(255, 207, 90, .12);
    }

    .badge.purple {
      color: #e2d6ff;
      border-color: rgba(139, 92, 246, .36);
      background: rgba(139, 92, 246, .15);
    }

    .section {
      padding: 84px 0;
      position: relative;
    }

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

    .section-kicker {
      display: flex;
      align-items: center;
      gap: 9px;
      margin-bottom: 12px;
      color: var(--primary);
      font-weight: 900;
      font-size: .92rem;
      letter-spacing: .02em;
    }

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

    .section-head {
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
      gap: 32px;
      align-items: end;
      margin-bottom: 30px;
    }

    .section-title {
      margin: 0;
      color: #fff;
      font-size: clamp(1.72rem, 3vw, 2.75rem);
      line-height: 1.16;
      font-weight: 950;
      letter-spacing: -.045em;
    }

    .section-desc {
      margin: 0;
      color: var(--text-soft);
      font-size: 1.03rem;
    }

    .glass-card {
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: linear-gradient(145deg, rgba(255,255,255,.10), rgba(255,255,255,.045));
      box-shadow: var(--shadow-soft);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      overflow: hidden;
      transition: transform .28s var(--ease), box-shadow .28s var(--ease), border-color .28s var(--ease), background .28s var(--ease);
    }

    .glass-card:hover {
      transform: translateY(-5px);
      border-color: rgba(73, 215, 255, .36);
      box-shadow: 0 24px 68px rgba(0, 0, 0, .32), 0 0 28px rgba(73, 215, 255, .08);
    }

    .hero {
      padding: 128px 0 72px;
      min-height: 720px;
      display: grid;
      align-items: center;
    }

    .hero-bento {
      display: grid;
      grid-template-columns: 1.35fr .85fr;
      grid-template-rows: auto auto;
      gap: 18px;
    }

    .hero-main {
      min-height: 460px;
      padding: clamp(28px, 5vw, 54px);
      border-radius: var(--radius-xl);
      background:
        linear-gradient(135deg, rgba(15, 35, 67, .92), rgba(10, 21, 42, .74)),
        radial-gradient(circle at 18% 16%, rgba(73, 215, 255, .26), transparent 36%),
        radial-gradient(circle at 88% 28%, rgba(139, 92, 246, .24), transparent 40%);
      border: 1px solid rgba(210, 232, 255, .20);
      box-shadow: var(--shadow);
      position: relative;
      overflow: hidden;
    }

    .hero-main::after {
      content: "";
      position: absolute;
      inset: auto -120px -130px auto;
      width: 380px;
      height: 380px;
      border-radius: 999px;
      background: radial-gradient(circle, rgba(73, 215, 255, .23), transparent 66%);
      pointer-events: none;
    }

    .hero-eyebrow {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 10px;
      margin-bottom: 24px;
    }

    h1 {
      margin: 0 0 22px;
      color: #fff;
      font-size: clamp(2.25rem, 5.4vw, 5.25rem);
      line-height: .98;
      font-weight: 1000;
      letter-spacing: -.07em;
      max-width: 820px;
    }

    .hero-lead {
      max-width: 760px;
      margin: 0 0 28px;
      color: #d8e9fb;
      font-size: clamp(1.02rem, 1.7vw, 1.24rem);
      line-height: 1.85;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 13px;
      margin-bottom: 30px;
    }

    .hero-points {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      max-width: 720px;
    }

    .point {
      padding: 14px 16px;
      border-radius: 18px;
      border: 1px solid rgba(210, 232, 255, .16);
      background: rgba(255, 255, 255, .055);
    }

    .point strong {
      display: block;
      color: #fff;
      font-size: 1.28rem;
      font-weight: 950;
      line-height: 1.15;
    }

    .point span {
      display: block;
      margin-top: 4px;
      color: var(--text-soft);
      font-size: .86rem;
      line-height: 1.45;
    }

    .hero-side {
      display: grid;
      grid-template-rows: 1fr 1fr;
      gap: 18px;
    }

    .mini-panel {
      padding: 24px;
      min-height: 218px;
      position: relative;
    }

    .mini-panel h2,
    .mini-panel h3 {
      margin: 14px 0 10px;
      color: #fff;
      font-size: 1.35rem;
      line-height: 1.22;
      font-weight: 950;
      letter-spacing: -.03em;
    }

    .mini-panel p {
      margin: 0;
      color: var(--text-soft);
      font-size: .98rem;
    }

    .status-line {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 11px 12px;
      border-radius: 15px;
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(210, 232, 255, .14);
      margin-top: 18px;
      color: var(--text-soft);
      font-size: .9rem;
    }

    .pulse {
      width: 10px;
      height: 10px;
      border-radius: 999px;
      background: var(--success);
      box-shadow: 0 0 0 0 rgba(74, 222, 128, .56);
      animation: pulse 1.8s infinite;
      flex: 0 0 auto;
    }

    @keyframes pulse {
      70% { box-shadow: 0 0 0 12px rgba(74, 222, 128, 0); }
      100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
    }

    .coupon-chip {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 12px;
      align-items: center;
      margin-top: 16px;
      padding: 14px;
      border-radius: 18px;
      background: linear-gradient(135deg, rgba(255, 207, 90, .18), rgba(73, 215, 255, .09));
      border: 1px dashed rgba(255, 207, 90, .42);
    }

    .coupon-value {
      color: var(--accent);
      font-size: 2rem;
      font-weight: 1000;
      line-height: 1;
    }

    .coupon-chip span:last-child {
      color: var(--text-soft);
      font-size: .9rem;
      line-height: 1.45;
    }

    .hero-strip {
      grid-column: 1 / -1;
      display: grid;
      grid-template-columns: 1.3fr repeat(3, .7fr);
      gap: 12px;
      padding: 15px;
      border-radius: var(--radius-lg);
      background: rgba(255, 255, 255, .07);
      border: 1px solid rgba(210, 232, 255, .16);
      box-shadow: var(--shadow-soft);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
    }

    .strip-item {
      display: flex;
      align-items: center;
      gap: 12px;
      min-height: 78px;
      padding: 13px 16px;
      border-radius: 18px;
      background: rgba(4, 15, 31, .52);
      border: 1px solid rgba(210, 232, 255, .12);
    }

    .strip-icon {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      flex: 0 0 auto;
      border-radius: 14px;
      color: #04101f;
      background: linear-gradient(135deg, var(--primary), var(--accent));
    }

    .strip-item strong {
      display: block;
      color: #fff;
      font-weight: 950;
      line-height: 1.3;
    }

    .strip-item span {
      display: block;
      color: var(--text-muted);
      font-size: .86rem;
      line-height: 1.4;
      margin-top: 2px;
    }

    .play-grid {
      display: grid;
      grid-template-columns: .78fr 1.22fr;
      gap: 18px;
      align-items: stretch;
    }

    .play-rules {
      padding: 28px;
      border-radius: var(--radius-lg);
      background:
        linear-gradient(160deg, rgba(73, 215, 255, .14), rgba(139, 92, 246, .10)),
        rgba(255,255,255,.045);
      border: 1px solid rgba(210, 232, 255, .18);
    }

    .play-rules h3 {
      margin: 15px 0 12px;
      color: #fff;
      font-size: 1.55rem;
      font-weight: 950;
      letter-spacing: -.03em;
    }

    .play-rules p {
      margin: 0 0 18px;
      color: var(--text-soft);
    }

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

    .rule-list li {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      padding: 14px;
      border-radius: 16px;
      background: rgba(255, 255, 255, .06);
      border: 1px solid rgba(210, 232, 255, .12);
      color: var(--text-soft);
    }

    .rule-list i {
      width: 26px;
      height: 26px;
      display: grid;
      place-items: center;
      flex: 0 0 auto;
      border-radius: 999px;
      color: #04101f;
      background: var(--primary);
      margin-top: 2px;
    }

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

    .feature-card {
      padding: 24px;
      min-height: 210px;
    }

    .feature-card:nth-child(1) {
      grid-row: span 2;
      background:
        radial-gradient(circle at 20% 18%, rgba(255, 207, 90, .16), transparent 45%),
        linear-gradient(145deg, rgba(255,255,255,.10), rgba(255,255,255,.04));
    }

    .feature-icon {
      width: 48px;
      height: 48px;
      display: grid;
      place-items: center;
      border-radius: 17px;
      color: #04101f;
      background: linear-gradient(135deg, var(--primary), #b6f8ff);
      box-shadow: 0 12px 30px rgba(73, 215, 255, .18);
    }

    .feature-card h3 {
      margin: 18px 0 9px;
      color: #fff;
      font-size: 1.24rem;
      font-weight: 950;
      letter-spacing: -.02em;
    }

    .feature-card p {
      margin: 0;
      color: var(--text-soft);
      font-size: .98rem;
    }

    .coupon-wall {
      display: grid;
      grid-template-columns: 1fr 340px;
      gap: 20px;
      align-items: start;
    }

    .coupon-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px;
    }

    .coupon-card {
      position: relative;
      padding: 22px;
      min-height: 210px;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(210, 232, 255, .18);
      background:
        linear-gradient(135deg, rgba(255, 207, 90, .12), transparent 46%),
        linear-gradient(145deg, rgba(255,255,255,.10), rgba(255,255,255,.045));
      overflow: hidden;
    }

    .coupon-card::before,
    .coupon-card::after {
      content: "";
      position: absolute;
      top: 50%;
      width: 22px;
      height: 22px;
      border-radius: 999px;
      background: var(--bg);
      border: 1px solid rgba(210, 232, 255, .18);
      transform: translateY(-50%);
    }

    .coupon-card::before { left: -12px; }
    .coupon-card::after { right: -12px; }

    .coupon-top {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: flex-start;
      margin-bottom: 18px;
    }

    .coupon-title {
      margin: 0;
      color: #fff;
      font-size: 1.18rem;
      line-height: 1.32;
      font-weight: 950;
      letter-spacing: -.02em;
    }

    .coupon-price {
      color: var(--accent);
      font-size: 2.25rem;
      line-height: 1;
      font-weight: 1000;
      white-space: nowrap;
    }

    .coupon-card p {
      margin: 0 0 18px;
      color: var(--text-soft);
      font-size: .95rem;
    }

    .coupon-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 18px;
    }

    .mini-tag {
      display: inline-flex;
      align-items: center;
      gap: 5px;
      padding: 5px 9px;
      border-radius: 999px;
      color: var(--text-soft);
      font-size: .78rem;
      font-weight: 800;
      background: rgba(255,255,255,.065);
      border: 1px solid rgba(210, 232, 255, .12);
    }

    .rule-panel {
      position: sticky;
      top: 112px;
      padding: 24px;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(73, 215, 255, .22);
      background: linear-gradient(160deg, rgba(73, 215, 255, .14), rgba(139, 92, 246, .10));
      box-shadow: var(--shadow-soft);
    }

    .rule-panel h3 {
      margin: 14px 0 10px;
      color: #fff;
      font-size: 1.35rem;
      font-weight: 950;
    }

    .rule-panel p {
      margin: 0 0 16px;
      color: var(--text-soft);
    }

    .check-list {
      display: grid;
      gap: 10px;
      margin: 0 0 20px;
      padding: 0;
      list-style: none;
    }

    .check-list li {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      color: var(--text-soft);
      font-size: .94rem;
    }

    .check-list i {
      color: var(--success);
      margin-top: 5px;
    }

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

    .news-list {
      border-radius: var(--radius-lg);
      border: 1px solid rgba(210, 232, 255, .16);
      background: rgba(255,255,255,.055);
      overflow: hidden;
    }

    .news-item {
      display: grid;
      grid-template-columns: 112px minmax(0, 1fr) auto;
      gap: 18px;
      align-items: center;
      padding: 20px 22px;
      border-bottom: 1px solid rgba(210, 232, 255, .12);
      color: var(--text-soft);
    }

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

    .news-item:hover {
      background: rgba(73, 215, 255, .07);
      color: #fff;
    }

    .news-date {
      color: var(--primary);
      font-weight: 950;
      font-size: .92rem;
    }

    .news-title {
      color: #fff;
      font-size: 1.05rem;
      font-weight: 900;
      line-height: 1.35;
    }

    .news-brief {
      margin-top: 5px;
      color: var(--text-muted);
      font-size: .9rem;
      line-height: 1.55;
    }

    .news-arrow {
      width: 34px;
      height: 34px;
      display: grid;
      place-items: center;
      border-radius: 12px;
      background: rgba(255,255,255,.07);
      border: 1px solid rgba(210, 232, 255, .12);
    }

    .recommend-panel {
      padding: 24px;
    }

    .recommend-panel h3 {
      margin: 12px 0 14px;
      color: #fff;
      font-size: 1.35rem;
      font-weight: 950;
    }

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

    .recommend-links a {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 13px 14px;
      border-radius: 15px;
      color: var(--text-soft);
      background: rgba(255,255,255,.055);
      border: 1px solid rgba(210, 232, 255, .12);
    }

    .recommend-links a:hover {
      color: #fff;
      border-color: rgba(73, 215, 255, .35);
      transform: translateX(3px);
    }

    .entry-stage {
      display: grid;
      grid-template-columns: .92fr 1.08fr;
      gap: 22px;
      align-items: stretch;
    }

    .entry-copy {
      padding: 34px;
      border-radius: var(--radius-xl);
      background:
        radial-gradient(circle at 20% 20%, rgba(73, 215, 255, .18), transparent 34%),
        linear-gradient(150deg, rgba(255,255,255,.11), rgba(255,255,255,.045));
      border: 1px solid rgba(210, 232, 255, .18);
      box-shadow: var(--shadow-soft);
    }

    .entry-copy h2 {
      margin: 14px 0 14px;
      color: #fff;
      font-size: clamp(1.75rem, 3vw, 3rem);
      line-height: 1.12;
      font-weight: 1000;
      letter-spacing: -.05em;
    }

    .entry-copy p {
      margin: 0 0 22px;
      color: var(--text-soft);
    }

    .steps {
      display: grid;
      gap: 13px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .step {
      display: grid;
      grid-template-columns: 42px 1fr;
      gap: 12px;
      padding: 14px;
      border-radius: 18px;
      border: 1px solid rgba(210, 232, 255, .12);
      background: rgba(255,255,255,.055);
    }

    .step-num {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 15px;
      color: #04101f;
      font-weight: 1000;
      background: linear-gradient(135deg, var(--primary), var(--accent));
    }

    .step strong {
      display: block;
      color: #fff;
      line-height: 1.35;
    }

    .step span {
      display: block;
      margin-top: 3px;
      color: var(--text-muted);
      font-size: .9rem;
      line-height: 1.5;
    }

    .entry-form {
      padding: 28px;
      border-radius: var(--radius-xl);
      border: 1px solid rgba(73, 215, 255, .22);
      background: rgba(5, 18, 35, .74);
      box-shadow: var(--shadow);
    }

    .entry-form h3 {
      margin: 0 0 8px;
      color: #fff;
      font-size: 1.45rem;
      font-weight: 950;
    }

    .entry-form p {
      margin: 0 0 20px;
      color: var(--text-soft);
    }

    .form-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 14px;
    }

    .field {
      display: grid;
      gap: 7px;
    }

    .field.full {
      grid-column: 1 / -1;
    }

    .field label {
      color: #dcecff;
      font-size: .9rem;
      font-weight: 800;
    }

    .field input,
    .field select,
    .field textarea {
      width: 100%;
      min-height: 48px;
      border: 1px solid rgba(210, 232, 255, .18);
      border-radius: 16px;
      color: #fff;
      background: rgba(255, 255, 255, .07);
      padding: 0 14px;
      outline: none;
      transition: border-color .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
    }

    .field textarea {
      min-height: 108px;
      padding-top: 12px;
      resize: vertical;
    }

    .field input::placeholder,
    .field textarea::placeholder {
      color: rgba(184, 199, 219, .72);
    }

    .field input:focus,
    .field select:focus,
    .field textarea:focus {
      border-color: rgba(73, 215, 255, .72);
      box-shadow: 0 0 0 4px rgba(73, 215, 255, .12);
      background: rgba(255, 255, 255, .1);
    }

    .form-note {
      margin-top: 14px;
      color: var(--text-muted);
      font-size: .86rem;
      line-height: 1.55;
    }

    .highlight-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr .8fr;
      grid-auto-rows: 220px;
      gap: 18px;
    }

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

    .highlight-card.large {
      grid-row: span 2;
    }

    .highlight-card::after {
      content: "";
      position: absolute;
      right: -60px;
      bottom: -70px;
      width: 190px;
      height: 190px;
      border-radius: 999px;
      background: radial-gradient(circle, rgba(73, 215, 255, .18), transparent 68%);
    }

    .highlight-card h3 {
      margin: 16px 0 9px;
      color: #fff;
      font-size: 1.28rem;
      font-weight: 950;
    }

    .highlight-card p {
      margin: 0;
      color: var(--text-soft);
      font-size: .96rem;
    }

    .highlight-stat {
      margin-top: 28px;
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 12px;
    }

    .highlight-stat div {
      padding: 15px;
      border-radius: 16px;
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(210, 232, 255, .12);
    }

    .highlight-stat strong {
      display: block;
      color: var(--accent);
      font-size: 1.58rem;
      line-height: 1;
      font-weight: 1000;
    }

    .highlight-stat span {
      display: block;
      color: var(--text-muted);
      margin-top: 6px;
      font-size: .86rem;
    }

    .proof-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }

    .proof-card {
      padding: 24px;
    }

    .proof-card .quote {
      color: #fff;
      font-size: 1.08rem;
      font-weight: 850;
      line-height: 1.6;
      margin: 16px 0 18px;
    }

    .proof-person {
      display: flex;
      align-items: center;
      gap: 12px;
      color: var(--text-soft);
    }

    .avatar {
      width: 44px;
      height: 44px;
      display: grid;
      place-items: center;
      border-radius: 999px;
      color: #04101f;
      font-weight: 1000;
      background: linear-gradient(135deg, var(--primary), var(--accent));
    }

    .tier-wrap {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }

    .tier-card {
      padding: 26px;
      position: relative;
    }

    .tier-card.featured {
      border-color: rgba(255, 207, 90, .42);
      background:
        radial-gradient(circle at 50% 0%, rgba(255, 207, 90, .18), transparent 42%),
        linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.05));
    }

    .tier-name {
      color: #fff;
      font-size: 1.2rem;
      font-weight: 950;
      margin: 14px 0 8px;
    }

    .tier-price {
      color: #fff;
      font-size: 2.55rem;
      font-weight: 1000;
      line-height: 1.1;
      margin-bottom: 10px;
      letter-spacing: -.04em;
    }

    .tier-price small {
      color: var(--text-muted);
      font-size: .9rem;
      font-weight: 800;
      letter-spacing: 0;
    }

    .tier-card p {
      margin: 0 0 18px;
      color: var(--text-soft);
      min-height: 58px;
    }

    .tier-list {
      display: grid;
      gap: 10px;
      margin: 0 0 22px;
      padding: 0;
      list-style: none;
    }

    .tier-list li {
      display: flex;
      gap: 9px;
      align-items: flex-start;
      color: var(--text-soft);
      font-size: .95rem;
    }

    .tier-list i {
      color: var(--success);
      margin-top: 5px;
    }

    .progress-box {
      margin-top: 26px;
      padding: 20px;
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.055);
      border: 1px solid rgba(210, 232, 255, .14);
    }

    .progress-top {
      display: flex;
      justify-content: space-between;
      gap: 16px;
      color: var(--text-soft);
      font-weight: 850;
      margin-bottom: 12px;
    }

    .progress-track {
      height: 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.08);
      overflow: hidden;
    }

    .progress-fill {
      width: 68%;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--primary), var(--accent));
      box-shadow: var(--glow);
    }

    .faq-wrap {
      display: grid;
      grid-template-columns: 360px minmax(0, 1fr);
      gap: 24px;
      align-items: start;
    }

    .faq-aside {
      padding: 26px;
      position: sticky;
      top: 112px;
    }

    .faq-aside h2 {
      margin: 14px 0 12px;
      color: #fff;
      font-size: 2rem;
      line-height: 1.15;
      font-weight: 1000;
      letter-spacing: -.04em;
    }

    .faq-aside p {
      margin: 0;
      color: var(--text-soft);
    }

    .faq-list {
      display: grid;
      gap: 14px;
    }

    .faq-item {
      border-radius: var(--radius-md);
      border: 1px solid rgba(210, 232, 255, .16);
      background: rgba(255,255,255,.055);
      overflow: hidden;
    }

    .faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 20px 22px;
      border: 0;
      color: #fff;
      background: transparent;
      text-align: left;
      font-weight: 950;
    }

    .faq-question i {
      color: var(--primary);
      transition: transform .25s var(--ease);
    }

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

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

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

    .faq-answer p {
      margin: 0;
    }

    .final-cta {
      padding: 38px;
      border-radius: var(--radius-xl);
      background:
        radial-gradient(circle at 20% 24%, rgba(73, 215, 255, .26), transparent 34%),
        radial-gradient(circle at 78% 36%, rgba(255, 207, 90, .16), transparent 32%),
        linear-gradient(135deg, rgba(16, 39, 70, .95), rgba(7, 18, 35, .88));
      border: 1px solid rgba(210, 232, 255, .20);
      box-shadow: var(--shadow);
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 24px;
      align-items: center;
    }

    .final-cta h2 {
      margin: 0 0 10px;
      color: #fff;
      font-size: clamp(1.65rem, 3vw, 2.8rem);
      font-weight: 1000;
      line-height: 1.16;
      letter-spacing: -.045em;
    }

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

    .footer {
      padding: 52px 0 34px;
      border-top: 1px solid rgba(210, 232, 255, .12);
      background: rgba(2, 7, 16, .42);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 30px;
      align-items: start;
    }

    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      color: #fff;
      font-size: 1.05rem;
      font-weight: 950;
      margin-bottom: 14px;
    }

    .footer p {
      color: var(--text-soft);
      margin: 0;
      max-width: 680px;
    }

    .footer-links {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-end;
      gap: 10px;
      margin-bottom: 18px;
    }

    .footer-links a {
      display: inline-flex;
      align-items: center;
      min-height: 38px;
      padding: 0 14px;
      border-radius: 999px;
      color: var(--text-soft);
      background: rgba(255,255,255,.055);
      border: 1px solid rgba(210, 232, 255, .12);
      font-weight: 800;
      font-size: .9rem;
    }

    .footer-links a:hover {
      color: #fff;
      border-color: rgba(73, 215, 255, .34);
      background: rgba(73, 215, 255, .11);
    }

    .copyright {
      color: var(--text-muted);
      font-size: .88rem;
      text-align: right;
    }

    .float-cta {
      position: fixed;
      left: 50%;
      bottom: 18px;
      transform: translateX(-50%);
      z-index: 900;
      display: none;
      align-items: center;
      gap: 12px;
      width: min(calc(100% - 28px), 560px);
      padding: 10px;
      border-radius: 999px;
      border: 1px solid rgba(210, 232, 255, .18);
      background: rgba(4, 13, 28, .82);
      box-shadow: 0 18px 46px rgba(0,0,0,.34);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
    }

    .float-cta span {
      flex: 1;
      color: var(--text-soft);
      padding-left: 12px;
      font-weight: 800;
      font-size: .9rem;
    }

    @media (max-width: 1024px) {
      :root {
        --nav-height: 68px;
      }

      .nav-search {
        display: none;
      }

      .hero {
        padding-top: 118px;
      }

      .hero-bento,
      .play-grid,
      .coupon-wall,
      .news-layout,
      .entry-stage,
      .faq-wrap {
        grid-template-columns: 1fr;
      }

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

      .rule-panel,
      .faq-aside {
        position: static;
      }

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

      .tier-wrap,
      .proof-grid {
        grid-template-columns: 1fr;
      }

      .final-cta {
        grid-template-columns: 1fr;
      }
    }

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

      .nav-wrap {
        width: min(calc(100% - 24px), 1220px);
        border-radius: 24px;
        flex-wrap: wrap;
      }

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

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

      .nav-menu {
        display: none;
        width: 100%;
        padding-top: 10px;
        border-top: 1px solid rgba(210, 232, 255, .12);
      }

      .nav-wrap.is-open .nav-menu {
        display: grid;
      }

      .nav-link {
        width: 100%;
        justify-content: center;
      }

      .nav-actions .btn-secondary {
        display: none;
      }

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

      .section {
        padding: 64px 0;
      }

      .hero {
        min-height: auto;
        padding: 112px 0 52px;
      }

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

      .hero-points,
      .feature-mosaic,
      .coupon-grid,
      .highlight-grid {
        grid-template-columns: 1fr;
      }

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

      .highlight-card.large {
        grid-row: auto;
      }

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

      .news-item {
        grid-template-columns: 1fr auto;
        gap: 10px;
      }

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

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

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

      .footer-links,
      .copyright {
        justify-content: flex-start;
        text-align: left;
      }

      .float-cta {
        display: flex;
      }
    }

    @media (max-width: 520px) {
      body {
        line-height: 1.68;
      }

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

      .brand-text {
        font-size: .92rem;
        max-width: 150px;
      }

      .nav-actions .btn-primary {
        display: none;
      }

      h1 {
        font-size: clamp(2rem, 13vw, 3.1rem);
      }

      .hero-main,
      .entry-copy,
      .entry-form,
      .final-cta {
        padding: 24px;
        border-radius: 24px;
      }

      .mini-panel,
      .feature-card,
      .coupon-card,
      .play-rules,
      .recommend-panel,
      .proof-card,
      .tier-card,
      .faq-aside {
        padding: 20px;
      }

      .btn {
        width: 100%;
      }

      .hero-actions {
        display: grid;
      }

      .point strong {
        font-size: 1.1rem;
      }

      .strip-item {
        align-items: flex-start;
      }

      .coupon-top {
        flex-direction: column;
      }

      .coupon-price {
        font-size: 2rem;
      }

      .news-arrow {
        display: none;
      }

      .faq-question {
        padding: 18px;
      }

      .faq-answer {
        padding: 0 18px 18px;
      }

      .float-cta .btn {
        width: auto;
        min-width: 112px;
      }
    }