/* roulang page: index */
:root {
      --bg: #051F14;
      --bg-deep: #02130D;
      --surface: #0B2E1E;
      --surface-2: #103725;
      --surface-3: #17462F;
      --gold: #F59E0B;
      --gold-light: #FCD34D;
      --gold-soft: rgba(245, 158, 11, 0.16);
      --red: #DC2626;
      --red-soft: rgba(220, 38, 38, 0.16);
      --ivory: #F8FAFC;
      --mint: #D1FAE5;
      --muted: #A3B8AA;
      --muted-2: #7D9686;
      --border: rgba(252, 211, 77, 0.18);
      --border-strong: rgba(252, 211, 77, 0.38);
      --shadow: 0 20px 60px rgba(0, 0, 0, 0.34);
      --shadow-gold: 0 14px 38px rgba(245, 158, 11, 0.22);
      --radius-sm: 10px;
      --radius: 16px;
      --radius-lg: 24px;
      --container: 1200px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-width: 320px;
      background:
        radial-gradient(circle at 12% 8%, rgba(245, 158, 11, 0.08), transparent 26rem),
        radial-gradient(circle at 88% 30%, rgba(16, 185, 129, 0.08), transparent 30rem),
        var(--bg);
      color: var(--ivory);
      font-family: 'Be Vietnam Pro', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      line-height: 1.6;
      overflow-x: hidden;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      z-index: -1;
      pointer-events: none;
      opacity: 0.24;
      background-image:
        linear-gradient(rgba(252, 211, 77, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(252, 211, 77, 0.035) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(to bottom, black, transparent 88%);
    }

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

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

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

    button {
      cursor: pointer;
    }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible {
      outline: 3px solid var(--gold-light);
      outline-offset: 3px;
    }

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

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

    .section--tight {
      padding: 68px 0;
    }

    .section--soft {
      background: linear-gradient(180deg, rgba(11, 46, 30, 0.78), rgba(5, 31, 20, 0.72));
      border-top: 1px solid rgba(252, 211, 77, 0.09);
      border-bottom: 1px solid rgba(252, 211, 77, 0.09);
    }

    .section-head {
      max-width: 760px;
      margin-bottom: 42px;
      text-align: left;
    }

    .section-head.center {
      margin-inline: auto;
      text-align: center;
    }

    .eyebrow,
    .badge,
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      width: fit-content;
      border: 1px solid var(--border-strong);
      border-radius: 999px;
      background: rgba(5, 31, 20, 0.76);
      color: var(--gold-light);
      font-size: 0.76rem;
      font-weight: 800;
      letter-spacing: 0.07em;
      line-height: 1;
      text-transform: uppercase;
    }

    .eyebrow,
    .badge {
      padding: 9px 13px;
    }

    .tag {
      padding: 6px 10px;
      font-size: 0.68rem;
    }

    h1,
    h2,
    h3,
    h4 {
      margin: 0;
      color: var(--ivory);
      font-weight: 800;
      letter-spacing: -0.025em;
      line-height: 1.12;
    }

    h1 {
      font-size: clamp(2.15rem, 5vw, 4.55rem);
      max-width: 920px;
    }

    h2 {
      font-size: clamp(1.75rem, 3vw, 2.95rem);
    }

    h3 {
      font-size: clamp(1.1rem, 1.8vw, 1.42rem);
    }

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

    .lead {
      margin-top: 20px;
      color: #D9E7DE;
      font-size: clamp(1rem, 1.45vw, 1.17rem);
      line-height: 1.7;
    }

    .muted {
      color: var(--muted-2);
    }

    .gold-text {
      color: var(--gold-light);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
      display: grid;
      gap: 22px;
    }

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

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

    .grid-4 {
      grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .btn {
      display: inline-flex;
      min-height: 50px;
      align-items: center;
      justify-content: center;
      gap: 9px;
      border: 1px solid transparent;
      border-radius: 999px;
      padding: 13px 20px;
      font-size: 0.95rem;
      font-weight: 800;
      line-height: 1.2;
      transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, border-color 0.22s ease, color 0.22s ease;
    }

    .btn:hover {
      transform: translateY(-2px);
    }

    .btn:active {
      transform: translateY(1px) scale(0.98);
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--gold-light), var(--gold));
      color: #201204;
      box-shadow: var(--shadow-gold);
    }

    .btn-primary:hover {
      box-shadow: 0 18px 46px rgba(245, 158, 11, 0.34);
    }

    .btn-ghost {
      border-color: var(--border-strong);
      background: rgba(5, 31, 20, 0.66);
      color: var(--gold-light);
    }

    .btn-ghost:hover {
      background: var(--gold-soft);
      border-color: var(--gold);
    }

    .btn-red {
      background: linear-gradient(135deg, #EF4444, var(--red));
      color: #fff;
      box-shadow: 0 14px 34px rgba(220, 38, 38, 0.25);
    }

    .site-header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 80;
      border-bottom: 1px solid rgba(252, 211, 77, 0.14);
      background: rgba(5, 31, 20, 0.88);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
    }

    .header-spacer {
      height: 82px;
    }

    .nav-wrap {
      display: flex;
      min-height: 82px;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      display: inline-flex;
      flex: 0 0 auto;
      align-items: center;
      gap: 12px;
    }

    .brand-mark {
      display: grid;
      width: 46px;
      height: 46px;
      place-items: center;
      border: 1px solid rgba(252, 211, 77, 0.48);
      border-radius: 15px;
      background: radial-gradient(circle at 30% 20%, #FFF6C7, var(--gold) 44%, #7C3E02 100%);
      color: #1D1203;
      box-shadow: 0 9px 28px rgba(245, 158, 11, 0.25);
      font-size: 1.35rem;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.12;
    }

    .brand-text strong {
      color: var(--ivory);
      font-size: 1rem;
      font-weight: 900;
      white-space: nowrap;
    }

    .brand-text small {
      color: var(--gold-light);
      font-size: 0.68rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .desktop-nav {
      display: flex;
      align-items: center;
      gap: 4px;
      margin-left: auto;
    }

    .desktop-nav a {
      position: relative;
      border-radius: 999px;
      padding: 10px 12px;
      color: #D9E7DE;
      font-size: 0.88rem;
      font-weight: 700;
      transition: color 0.2s ease, background 0.2s ease;
      white-space: nowrap;
    }

    .desktop-nav a:hover,
    .desktop-nav a.active {
      background: rgba(245, 158, 11, 0.1);
      color: var(--gold-light);
    }

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

    .login-link {
      border: 1px solid transparent;
      border-radius: 999px;
      padding: 10px 12px;
      color: var(--gold-light);
      font-size: 0.86rem;
      font-weight: 800;
      transition: border-color 0.2s ease, background 0.2s ease;
      white-space: nowrap;
    }

    .login-link:hover {
      border-color: var(--border-strong);
      background: var(--gold-soft);
    }

    .signup-btn {
      border-radius: 999px;
      padding: 11px 16px;
      background: linear-gradient(135deg, var(--gold-light), var(--gold));
      color: #211204;
      font-size: 0.86rem;
      font-weight: 900;
      box-shadow: 0 10px 26px rgba(245, 158, 11, 0.22);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      white-space: nowrap;
    }

    .signup-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 14px 34px rgba(245, 158, 11, 0.34);
    }

    .mobile-toggle {
      display: none;
      width: 44px;
      height: 44px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 12px;
      background: rgba(245, 158, 11, 0.08);
      color: var(--gold-light);
    }

    .mobile-panel {
      display: none;
      border-top: 1px solid rgba(252, 211, 77, 0.12);
      background: rgba(5, 31, 20, 0.98);
      padding: 14px 16px 18px;
    }

    .mobile-panel.open {
      display: block;
    }

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

    .mobile-panel a {
      border: 1px solid rgba(252, 211, 77, 0.1);
      border-radius: 13px;
      padding: 13px 14px;
      color: #E5EFE8;
      font-weight: 700;
    }

    .mobile-panel a.active {
      border-color: var(--border-strong);
      background: var(--gold-soft);
      color: var(--gold-light);
    }

    .hero {
      position: relative;
      overflow: hidden;
      padding: 76px 0 88px;
      background-image:
        linear-gradient(90deg, rgba(5, 31, 20, 0.98) 0%, rgba(5, 31, 20, 0.9) 48%, rgba(5, 31, 20, 0.62) 100%),
        url('/assets/images/3c5f2bd5e6eaf034.jpg');
      background-position: center;
      background-size: cover;
      border-bottom: 1px solid rgba(252, 211, 77, 0.16);
    }

    .hero::after {
      content: "";
      position: absolute;
      right: -10%;
      bottom: -36%;
      width: 620px;
      height: 620px;
      border: 1px solid rgba(252, 211, 77, 0.12);
      border-radius: 50%;
      box-shadow: inset 0 0 90px rgba(245, 158, 11, 0.08);
      pointer-events: none;
    }

    .hero-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1.18fr) minmax(340px, 0.82fr);
      align-items: center;
      gap: 56px;
    }

    .hero h1 {
      margin-top: 20px;
      text-wrap: balance;
    }

    .hero-lead {
      max-width: 760px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-top: 30px;
    }

    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 16px;
      margin-top: 34px;
      max-width: 720px;
    }

    .stat {
      border-left: 2px solid var(--gold);
      padding-left: 14px;
    }

    .stat strong {
      display: block;
      color: var(--ivory);
      font-size: 1.38rem;
      font-weight: 900;
      line-height: 1.1;
    }

    .stat span {
      display: block;
      margin-top: 6px;
      color: var(--muted);
      font-size: 0.78rem;
      line-height: 1.45;
    }

    .lead-panel {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border-strong);
      border-radius: var(--radius-lg);
      background: linear-gradient(180deg, rgba(16, 55, 37, 0.96), rgba(5, 31, 20, 0.96));
      box-shadow: var(--shadow);
      padding: 26px;
    }

    .lead-panel::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 4px;
      background: linear-gradient(90deg, var(--gold-light), var(--gold), var(--red));
    }

    .lead-panel h2 {
      font-size: clamp(1.35rem, 2.2vw, 1.85rem);
    }

    .lead-panel p {
      margin-top: 10px;
      font-size: 0.92rem;
    }

    .lead-form {
      display: grid;
      gap: 13px;
      margin-top: 22px;
    }

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

    .field label {
      color: #E8F2EC;
      font-size: 0.78rem;
      font-weight: 700;
    }

    .field input,
    .field select,
    .field textarea {
      width: 100%;
      min-height: 48px;
      border: 1px solid rgba(252, 211, 77, 0.18);
      border-radius: 12px;
      background: rgba(2, 19, 13, 0.78);
      color: var(--ivory);
      padding: 12px 13px;
      outline: none;
      transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    }

    .field input::placeholder,
    .field textarea::placeholder {
      color: #71877A;
    }

    .field input:focus,
    .field select:focus,
    .field textarea:focus {
      border-color: var(--gold);
      background: rgba(2, 19, 13, 0.94);
      box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.12);
    }

    .form-note {
      margin-top: 14px;
      color: #91A89A;
      font-size: 0.74rem;
      line-height: 1.55;
    }

    .trust-strip {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 12px;
      margin-top: 34px;
    }

    .trust-item {
      border: 1px solid rgba(252, 211, 77, 0.13);
      border-radius: 14px;
      background: rgba(5, 31, 20, 0.58);
      padding: 14px;
      color: #DDEAE2;
      font-size: 0.82rem;
      font-weight: 700;
      text-align: left;
    }

    .split {
      display: grid;
      grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
      align-items: center;
      gap: 54px;
    }

    .split.reverse {
      grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    }

    .image-frame {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      background: var(--surface);
      box-shadow: var(--shadow);
    }

    .image-frame::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 46%, rgba(2, 19, 13, 0.72));
      pointer-events: none;
    }

    .image-frame img {
      width: 100%;
      height: 100%;
      min-height: 420px;
      object-fit: cover;
      transition: transform 0.55s ease;
    }

    .image-frame:hover img {
      transform: scale(1.035);
    }

    .image-caption {
      position: absolute;
      z-index: 1;
      left: 22px;
      right: 22px;
      bottom: 22px;
      border-left: 3px solid var(--gold);
      padding-left: 14px;
      color: var(--ivory);
      font-weight: 800;
      line-height: 1.4;
    }

    .pain-list,
    .check-list,
    .mini-list {
      display: grid;
      gap: 12px;
      padding: 0;
      margin: 24px 0 0;
      list-style: none;
    }

    .pain-list li,
    .check-list li,
    .mini-list li {
      position: relative;
      border-bottom: 1px solid rgba(252, 211, 77, 0.11);
      padding: 0 0 13px 26px;
      color: #D7E5DC;
      line-height: 1.58;
    }

    .pain-list li::before,
    .check-list li::before,
    .mini-list li::before {
      content: "";
      position: absolute;
      top: 0.62em;
      left: 0;
      width: 9px;
      height: 9px;
      border-radius: 50%;
      background: var(--red);
      box-shadow: 0 0 0 5px rgba(220, 38, 38, 0.12);
    }

    .check-list li::before,
    .mini-list li::before {
      background: var(--gold);
      box-shadow: 0 0 0 5px rgba(245, 158, 11, 0.12);
    }

    .cards {
      display: grid;
      gap: 18px;
    }

    .feature-card {
      position: relative;
      min-height: 230px;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: linear-gradient(180deg, rgba(16, 55, 37, 0.92), rgba(6, 35, 23, 0.9));
      padding: 24px;
      transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
    }

    .feature-card:hover {
      transform: translateY(-5px);
      border-color: var(--border-strong);
      box-shadow: var(--shadow-gold);
    }

    .feature-card .index {
      display: inline-flex;
      width: 38px;
      height: 38px;
      align-items: center;
      justify-content: center;
      border-radius: 11px;
      background: var(--gold-soft);
      color: var(--gold-light);
      font-weight: 900;
    }

    .feature-card h3 {
      margin-top: 18px;
    }

    .feature-card p {
      margin-top: 12px;
      font-size: 0.92rem;
    }

    .corner-label {
      position: absolute;
      top: 16px;
      right: 16px;
      border-radius: 999px;
      background: var(--red);
      color: #fff;
      padding: 5px 9px;
      font-size: 0.62rem;
      font-weight: 900;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .step-line {
      position: relative;
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 0;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: rgba(6, 35, 23, 0.56);
      overflow: hidden;
    }

    .step {
      position: relative;
      min-height: 260px;
      padding: 26px 22px;
      border-right: 1px solid rgba(252, 211, 77, 0.11);
    }

    .step:last-child {
      border-right: 0;
    }

    .step-number {
      color: var(--gold-light);
      font-size: 2rem;
      font-weight: 900;
      line-height: 1;
    }

    .step h3 {
      margin-top: 20px;
      font-size: 1.08rem;
    }

    .step p {
      margin-top: 12px;
      font-size: 0.87rem;
    }

    .method-note {
      display: flex;
      gap: 14px;
      align-items: flex-start;
      margin-top: 18px;
      border-left: 3px solid var(--gold);
      background: rgba(245, 158, 11, 0.07);
      padding: 16px 18px;
      color: #DDEAE2;
      font-size: 0.9rem;
    }

    .guide-grid {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr 0.85fr;
      gap: 18px;
    }

    .guide-main {
      border: 1px solid var(--border-strong);
      border-radius: var(--radius);
      background:
        linear-gradient(135deg, rgba(245, 158, 11, 0.12), transparent 58%),
        rgba(6, 35, 23, 0.92);
      padding: 28px;
    }

    .guide-card {
      border: 1px solid rgba(252, 211, 77, 0.14);
      border-radius: var(--radius);
      background: rgba(6, 35, 23, 0.76);
      padding: 24px;
    }

    .guide-card h3 {
      margin-top: 16px;
      font-size: 1.12rem;
    }

    .guide-card p {
      margin-top: 12px;
      font-size: 0.87rem;
    }

    .data-band {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 1px;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: rgba(252, 211, 77, 0.12);
    }

    .data-cell {
      min-height: 152px;
      background: rgba(5, 31, 20, 0.96);
      padding: 24px;
    }

    .data-cell strong {
      display: block;
      color: var(--gold-light);
      font-size: clamp(1.75rem, 2.8vw, 2.5rem);
      font-weight: 900;
      line-height: 1;
    }

    .data-cell span {
      display: block;
      margin-top: 12px;
      color: #C8D9CE;
      font-size: 0.84rem;
      line-height: 1.5;
    }

    .compliance {
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
      gap: 30px;
      align-items: stretch;
    }

    .compliance-panel {
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: rgba(6, 35, 23, 0.82);
      padding: 28px;
    }

    .badge-row,
    .payment-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 20px;
    }

    .service-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: 1px solid rgba(252, 211, 77, 0.2);
      border-radius: 999px;
      background: rgba(245, 158, 11, 0.08);
      padding: 9px 12px;
      color: #EAF3ED;
      font-size: 0.78rem;
      font-weight: 800;
    }

    .payment-badge {
      display: inline-flex;
      min-height: 42px;
      align-items: center;
      justify-content: center;
      border: 1px solid rgba(252, 211, 77, 0.18);
      border-radius: 10px;
      background: rgba(2, 19, 13, 0.78);
      padding: 10px 14px;
      color: var(--gold-light);
      font-size: 0.8rem;
      font-weight: 900;
    }

    .boundary {
      display: grid;
      grid-template-columns: 0.85fr 1.15fr;
      gap: 26px;
      align-items: start;
      border: 1px solid rgba(220, 38, 38, 0.28);
      border-radius: var(--radius);
      background: linear-gradient(135deg, rgba(220, 38, 38, 0.12), rgba(6, 35, 23, 0.78));
      padding: 30px;
    }

    .boundary h2 {
      font-size: clamp(1.55rem, 2.4vw, 2.2rem);
    }

    .boundary .notice {
      border-left: 3px solid var(--red);
      padding-left: 18px;
    }

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

    .audience {
      border-top: 2px solid var(--gold);
      background: linear-gradient(180deg, rgba(16, 55, 37, 0.74), rgba(5, 31, 20, 0.4));
      padding: 22px;
    }

    .audience h3 {
      font-size: 1.05rem;
    }

    .audience p {
      margin-top: 11px;
      font-size: 0.87rem;
    }

    .testimonial-wall {
      columns: 3;
      column-gap: 18px;
    }

    .quote {
      break-inside: avoid;
      margin: 0 0 18px;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: rgba(6, 35, 23, 0.82);
      padding: 22px;
    }

    .quote p {
      color: #E4EEE7;
      font-size: 0.9rem;
      line-height: 1.65;
    }

    .quote footer {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-top: 17px;
      color: var(--muted);
      font-size: 0.76rem;
      font-weight: 700;
    }

    .avatar {
      display: grid;
      width: 34px;
      height: 34px;
      place-items: center;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--gold-light), var(--gold));
      color: #201204;
      font-weight: 900;
    }

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

    .category-card {
      position: relative;
      min-height: 230px;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: rgba(6, 35, 23, 0.76);
      padding: 25px;
      transition: transform 0.24s ease, border-color 0.24s ease, background 0.24s ease;
    }

    .category-card:hover {
      transform: translateY(-5px);
      border-color: var(--border-strong);
      background: rgba(16, 55, 37, 0.92);
    }

    .category-card h3 {
      margin-top: 20px;
    }

    .category-card p {
      margin-top: 12px;
      font-size: 0.88rem;
    }

    .category-card .arrow {
      position: absolute;
      right: 22px;
      bottom: 20px;
      color: var(--gold-light);
      font-size: 1.4rem;
      font-weight: 900;
    }

    .cms-layout {
      display: grid;
      grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.55fr);
      gap: 26px;
      align-items: start;
    }

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

    .cms-card {
      display: flex;
      min-height: 100%;
      flex-direction: column;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: rgba(6, 35, 23, 0.78);
      transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
    }

    .cms-card:hover {
      transform: translateY(-4px);
      border-color: var(--border-strong);
      box-shadow: var(--shadow-gold);
    }

    .cms-thumb {
      width: 100%;
      aspect-ratio: 16 / 9;
      object-fit: cover;
      background: var(--surface-2);
    }

    .cms-body {
      display: flex;
      flex: 1;
      flex-direction: column;
      padding: 19px;
    }

    .cms-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      color: var(--gold-light);
      font-size: 0.68rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }

    .cms-card h3 {
      margin-top: 12px;
      font-size: 1.06rem;
      line-height: 1.36;
    }

    .cms-card p {
      margin-top: 10px;
      font-size: 0.83rem;
      line-height: 1.55;
    }

    .cms-side {
      border-left: 1px solid rgba(252, 211, 77, 0.16);
      padding-left: 22px;
    }

    .cms-side h3 {
      font-size: 1.05rem;
    }

    .cms-side-list {
      display: grid;
      gap: 0;
      margin-top: 16px;
    }

    .cms-side-link {
      display: block;
      border-bottom: 1px solid rgba(252, 211, 77, 0.11);
      padding: 14px 0;
      transition: color 0.2s ease, padding-left 0.2s ease;
    }

    .cms-side-link:hover {
      color: var(--gold-light);
      padding-left: 4px;
    }

    .cms-side-link strong {
      display: block;
      color: #E8F2EC;
      font-size: 0.86rem;
      line-height: 1.42;
    }

    .cms-side-link span {
      display: block;
      margin-top: 5px;
      color: var(--muted-2);
      font-size: 0.72rem;
    }

    .empty-state {
      border: 1px dashed rgba(252, 211, 77, 0.28);
      border-radius: var(--radius);
      padding: 28px;
      color: var(--muted);
      text-align: left;
    }

    .evidence {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 12px;
      margin-top: 26px;
    }

    .evidence-item {
      border: 1px solid rgba(252, 211, 77, 0.13);
      border-radius: 12px;
      background: rgba(6, 35, 23, 0.62);
      padding: 16px;
      color: #DCE9E1;
      font-size: 0.8rem;
      font-weight: 800;
      text-align: center;
    }

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

    .faq-item {
      border: 1px solid var(--border);
      border-radius: 14px;
      background: rgba(6, 35, 23, 0.74);
      overflow: hidden;
    }

    .faq-item summary {
      cursor: pointer;
      list-style: none;
      padding: 19px 20px;
      color: var(--ivory);
      font-weight: 800;
      line-height: 1.4;
    }

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

    .faq-item summary::after {
      content: "+";
      float: right;
      color: var(--gold-light);
      font-size: 1.2rem;
      line-height: 1;
    }

    .faq-item[open] summary::after {
      content: "−";
    }

    .faq-item p {
      border-top: 1px solid rgba(252, 211, 77, 0.1);
      padding: 18px 20px 20px;
      color: #CAD9D0;
      font-size: 0.9rem;
    }

    .final-cta {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border-strong);
      border-radius: var(--radius-lg);
      background:
        linear-gradient(90deg, rgba(5, 31, 20, 0.96), rgba(5, 31, 20, 0.74)),
        url('/assets/images/5114e74ebcfe7b3c.jpg');
      background-position: center;
      background-size: cover;
      padding: clamp(28px, 5vw, 52px);
      box-shadow: var(--shadow);
    }

    .final-cta-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 34px;
      align-items: center;
      text-align: left;
    }

    .site-footer {
      border-top: 1px solid rgba(252, 211, 77, 0.2);
      background: #02130D;
      padding: 54px 0 34px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.35fr 0.75fr 0.9fr;
      gap: 38px;
    }

    .footer-brand p {
      max-width: 520px;
      margin-top: 16px;
      font-size: 0.87rem;
    }

    .footer-title {
      color: var(--ivory);
      font-size: 0.9rem;
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: 0.08em;
    }

    .footer-links {
      display: grid;
      gap: 10px;
      margin-top: 17px;
    }

    .footer-links a {
      color: var(--muted);
      font-size: 0.85rem;
      transition: color 0.2s ease, padding-left 0.2s ease;
    }

    .footer-links a:hover {
      color: var(--gold-light);
      padding-left: 3px;
    }

    .footer-bottom {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      margin-top: 40px;
      border-top: 1px solid rgba(252, 211, 77, 0.12);
      padding-top: 24px;
      color: var(--muted-2);
      font-size: 0.78rem;
    }

    .footer-compliance {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
    }

    .footer-compliance span {
      border: 1px solid rgba(252, 211, 77, 0.16);
      border-radius: 999px;
      padding: 6px 10px;
      color: #B6C7BC;
      font-weight: 700;
    }

    .fab {
      position: fixed;
      left: 16px;
      bottom: 96px;
      z-index: 70;
      display: grid;
      width: 58px;
      height: 58px;
      place-items: center;
      border: 2px solid var(--gold);
      border-radius: 50%;
      background:
        radial-gradient(circle at 34% 28%, #FFF3B0, var(--gold) 34%, #7C3E02 72%, #1D1203);
      color: #221304;
      box-shadow: 0 12px 30px rgba(245, 158, 11, 0.35);
      opacity: 0.84;
      transition: transform 0.24s ease, opacity 0.24s ease, box-shadow 0.24s ease;
      animation: fabFloat 3.2s ease-in-out infinite;
    }

    .fab:hover {
      transform: scale(1.1) rotate(8deg);
      opacity: 1;
      box-shadow: 0 18px 46px rgba(245, 158, 11, 0.48);
    }

    .fab:active {
      transform: scale(0.95) translateY(3px);
    }

    .fab svg {
      width: 28px;
      height: 28px;
      transition: transform 0.45s ease;
    }

    .fab:hover svg {
      transform: rotate(360deg);
    }

    .fab-dot {
      position: absolute;
      top: -2px;
      right: -1px;
      width: 14px;
      height: 14px;
      border: 2px solid var(--ivory);
      border-radius: 50%;
      background: var(--red);
      box-shadow: 0 0 0 5px rgba(220, 38, 38, 0.16);
    }

    @keyframes fabFloat {
      0%, 100% {
        translate: 0 0;
      }
      50% {
        translate: 0 -7px;
      }
    }

    @media (max-width: 1120px) {
      .desktop-nav {
        display: none;
      }

      .mobile-toggle {
        display: grid;
      }

      .hero-grid,
      .split,
      .split.reverse {
        grid-template-columns: 1fr;
      }

      .hero-grid {
        gap: 38px;
      }

      .lead-panel {
        max-width: 720px;
      }

      .grid-4,
      .data-band,
      .evidence {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

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

      .guide-main {
        grid-column: 1 / -1;
      }

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

      .step:nth-child(2) {
        border-right: 0;
      }

      .step:nth-child(-n+2) {
        border-bottom: 1px solid rgba(252, 211, 77, 0.11);
      }

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

      .cms-side {
        border-left: 0;
        border-top: 1px solid rgba(252, 211, 77, 0.16);
        padding-left: 0;
        padding-top: 24px;
      }

      .testimonial-wall {
        columns: 2;
      }

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

    @media (max-width: 820px) {
      .section {
        padding: 72px 0;
      }

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

      .header-spacer {
        height: 76px;
      }

      .nav-wrap {
        min-height: 76px;
      }

      .brand-text strong {
        max-width: 180px;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .signup-btn {
        padding-inline: 13px;
      }

      .hero {
        padding: 54px 0 68px;
      }

      .grid-2,
      .grid-3,
      .grid-4,
      .compliance,
      .audience-grid,
      .category-grid,
      .cms-grid {
        grid-template-columns: 1fr;
      }

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

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

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

      .footer-brand {
        grid-column: 1 / -1;
      }

      .image-frame img {
        min-height: 330px;
      }

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

    @media (max-width: 560px) {
      .container {
        width: min(100% - 24px, var(--container));
      }

      .brand-mark {
        width: 40px;
        height: 40px;
        border-radius: 12px;
      }

      .brand-text small {
        display: none;
      }

      .brand-text strong {
        max-width: 94px;
        font-size: 0.88rem;
        white-space: normal;
      }

      .login-link {
        display: none;
      }

      .signup-btn {
        font-size: 0.78rem;
      }

      .mobile-toggle {
        width: 40px;
        height: 40px;
      }

      .hero-stats,
      .trust-strip,
      .data-band,
      .evidence {
        grid-template-columns: 1fr;
      }

      .hero-actions {
        display: grid;
      }

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

      .lead-panel,
      .feature-card,
      .guide-main,
      .guide-card,
      .compliance-panel,
      .boundary,
      .category-card,
      .cms-body,
      .quote {
        padding: 19px;
      }

      .step-line {
        grid-template-columns: 1fr;
      }

      .step {
        min-height: auto;
        border-right: 0;
        border-bottom: 1px solid rgba(252, 211, 77, 0.11);
      }

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

      .testimonial-wall {
        columns: 1;
      }

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

      .footer-bottom {
        display: grid;
      }

      .fab {
        left: 14px;
        bottom: 84px;
        width: 54px;
        height: 54px;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      *,
      *::before,
      *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
      }
    }

/* roulang page: category1 */
:root {
      --bg: #051F14;
      --bg-deep: #02130D;
      --surface: #0B2E1E;
      --surface-2: #103725;
      --surface-3: #17462F;
      --gold: #F59E0B;
      --gold-light: #FCD34D;
      --gold-soft: rgba(245, 158, 11, 0.16);
      --red: #DC2626;
      --red-soft: rgba(220, 38, 38, 0.16);
      --ivory: #F8FAFC;
      --mint: #D1FAE5;
      --muted: #A3B8AA;
      --muted-2: #7D9686;
      --border: rgba(252, 211, 77, 0.18);
      --border-strong: rgba(252, 211, 77, 0.38);
      --shadow: 0 20px 60px rgba(0, 0, 0, 0.34);
      --shadow-gold: 0 14px 38px rgba(245, 158, 11, 0.22);
      --radius-sm: 10px;
      --radius: 16px;
      --radius-lg: 24px;
      --container: 1200px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
      scroll-padding-top: 96px;
    }

    body {
      margin: 0;
      min-width: 320px;
      background:
        radial-gradient(circle at 12% 8%, rgba(245, 158, 11, 0.08), transparent 26rem),
        radial-gradient(circle at 88% 30%, rgba(16, 185, 129, 0.08), transparent 30rem),
        var(--bg);
      color: var(--ivory);
      font-family: 'Be Vietnam Pro', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      line-height: 1.6;
      overflow-x: hidden;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      z-index: -1;
      pointer-events: none;
      opacity: 0.24;
      background-image:
        linear-gradient(rgba(252, 211, 77, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(252, 211, 77, 0.035) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(to bottom, black, transparent 88%);
    }

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

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

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

    button {
      cursor: pointer;
    }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible {
      outline: 3px solid var(--gold-light);
      outline-offset: 3px;
    }

    ::selection {
      background: var(--gold);
      color: #1A1003;
    }

    .sr-only {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      clip: rect(0, 0, 0, 0);
      white-space: nowrap;
      border: 0;
    }

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

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

    .section--tight {
      padding: 68px 0;
    }

    .section--soft {
      background: linear-gradient(180deg, rgba(11, 46, 30, 0.78), rgba(5, 31, 20, 0.72));
      border-top: 1px solid rgba(252, 211, 77, 0.09);
      border-bottom: 1px solid rgba(252, 211, 77, 0.09);
    }

    .section-head {
      max-width: 760px;
      margin-bottom: 42px;
      text-align: left;
    }

    .section-head.wide {
      max-width: 900px;
    }

    .section-head.center {
      margin-inline: auto;
      text-align: center;
    }

    .eyebrow,
    .badge,
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      width: fit-content;
      border: 1px solid var(--border-strong);
      border-radius: 999px;
      background: rgba(5, 31, 20, 0.76);
      color: var(--gold-light);
      font-size: 0.76rem;
      font-weight: 800;
      letter-spacing: 0.07em;
      line-height: 1;
      text-transform: uppercase;
    }

    .eyebrow,
    .badge {
      padding: 9px 13px;
    }

    .tag {
      padding: 6px 10px;
      font-size: 0.68rem;
    }

    .section h2,
    .hero h1 {
      margin: 0;
      color: var(--ivory);
      font-weight: 900;
      letter-spacing: 0;
    }

    .section h2 {
      font-size: clamp(1.85rem, 3.2vw, 3rem);
      line-height: 1.16;
    }

    .section h3 {
      margin: 0;
      color: var(--ivory);
      font-size: 1.16rem;
      line-height: 1.35;
      font-weight: 800;
    }

    .lead {
      margin-top: 20px;
      color: #D9E7DE;
      font-size: clamp(1rem, 1.45vw, 1.17rem);
      line-height: 1.7;
    }

    .copy {
      color: #C9D8CE;
      line-height: 1.7;
    }

    .muted {
      color: var(--muted-2);
    }

    .gold {
      color: var(--gold-light);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
      display: grid;
      gap: 22px;
    }

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

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

    .grid-4 {
      grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .btn {
      display: inline-flex;
      min-height: 50px;
      align-items: center;
      justify-content: center;
      gap: 9px;
      border: 1px solid transparent;
      border-radius: 999px;
      padding: 13px 20px;
      font-size: 0.95rem;
      font-weight: 800;
      line-height: 1.2;
      transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, border-color 0.22s ease, color 0.22s ease;
    }

    .btn:hover {
      transform: translateY(-2px);
    }

    .btn:active {
      transform: translateY(1px) scale(0.98);
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--gold-light), var(--gold));
      color: #201204;
      box-shadow: var(--shadow-gold);
    }

    .btn-primary:hover {
      box-shadow: 0 18px 46px rgba(245, 158, 11, 0.34);
    }

    .btn-ghost {
      border-color: var(--border-strong);
      background: rgba(5, 31, 20, 0.66);
      color: var(--gold-light);
    }

    .btn-ghost:hover {
      background: var(--gold-soft);
      border-color: var(--gold);
    }

    .btn-red {
      background: linear-gradient(135deg, #EF4444, var(--red));
      color: #fff;
      box-shadow: 0 14px 34px rgba(220, 38, 38, 0.25);
    }

    .site-header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 80;
      border-bottom: 1px solid rgba(252, 211, 77, 0.14);
      background: rgba(5, 31, 20, 0.88);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
    }

    .header-spacer {
      height: 82px;
    }

    .nav-wrap {
      display: flex;
      min-height: 82px;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      display: inline-flex;
      flex: 0 0 auto;
      align-items: center;
      gap: 12px;
    }

    .brand-mark {
      display: grid;
      width: 46px;
      height: 46px;
      place-items: center;
      border: 1px solid rgba(252, 211, 77, 0.48);
      border-radius: 15px;
      background: radial-gradient(circle at 30% 20%, #FFF6C7, var(--gold) 44%, #7C3E02 100%);
      color: #1D1203;
      box-shadow: 0 9px 28px rgba(245, 158, 11, 0.25);
      font-size: 1.35rem;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.12;
    }

    .brand-text strong {
      color: var(--ivory);
      font-size: 1rem;
      font-weight: 900;
      white-space: nowrap;
    }

    .brand-text small {
      color: var(--gold-light);
      font-size: 0.68rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .desktop-nav {
      display: flex;
      align-items: center;
      gap: 6px;
      padding: 6px;
      border: 1px solid rgba(252, 211, 77, 0.12);
      border-radius: 999px;
      background: rgba(2, 19, 13, 0.62);
    }

    .desktop-nav a {
      position: relative;
      border-radius: 999px;
      padding: 10px 13px;
      color: #B9CBBF;
      font-size: 0.86rem;
      font-weight: 700;
      transition: color 0.2s ease, background 0.2s ease;
    }

    .desktop-nav a:hover,
    .desktop-nav a.active {
      background: var(--gold-soft);
      color: var(--gold-light);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 9px;
    }

    .login-link {
      border: 1px solid rgba(252, 211, 77, 0.32);
      border-radius: 999px;
      padding: 10px 14px;
      color: var(--gold-light);
      font-size: 0.87rem;
      font-weight: 800;
      transition: background 0.2s ease, border-color 0.2s ease;
    }

    .login-link:hover {
      background: var(--gold-soft);
      border-color: var(--gold);
    }

    .signup-btn {
      border: 1px solid rgba(255, 255, 255, 0.12);
      border-radius: 999px;
      padding: 11px 17px;
      background: linear-gradient(135deg, var(--gold-light), var(--gold));
      color: #231405;
      font-size: 0.87rem;
      font-weight: 900;
      box-shadow: 0 10px 30px rgba(245, 158, 11, 0.22);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }

    .signup-btn:hover {
      transform: translateY(-1px);
      box-shadow: 0 14px 36px rgba(245, 158, 11, 0.34);
    }

    .mobile-toggle {
      display: none;
      width: 42px;
      height: 42px;
      align-items: center;
      justify-content: center;
      border: 1px solid var(--border);
      border-radius: 13px;
      background: rgba(11, 46, 30, 0.9);
      color: var(--gold-light);
    }

    .mobile-panel {
      display: none;
      max-height: 0;
      overflow: hidden;
      border-top: 1px solid transparent;
      background: rgba(2, 19, 13, 0.98);
      transition: max-height 0.28s ease, border-color 0.28s ease;
    }

    .mobile-panel.is-open {
      max-height: 360px;
      border-color: rgba(252, 211, 77, 0.14);
    }

    .mobile-panel nav {
      display: grid;
      gap: 8px;
      padding: 16px;
    }

    .mobile-panel a {
      border: 1px solid rgba(252, 211, 77, 0.12);
      border-radius: 12px;
      padding: 13px 14px;
      color: #C7D6CC;
      font-weight: 750;
    }

    .mobile-panel a:hover,
    .mobile-panel a.active {
      border-color: var(--border-strong);
      background: var(--gold-soft);
      color: var(--gold-light);
    }

    .hero {
      position: relative;
      min-height: calc(100vh - 82px);
      display: flex;
      align-items: center;
      overflow: hidden;
      padding: 72px 0 84px;
      background:
        linear-gradient(90deg, rgba(2, 19, 13, 0.98) 0%, rgba(5, 31, 20, 0.91) 55%, rgba(5, 31, 20, 0.72) 100%),
        url('/assets/images/e7fa8f92296bd815.jpg') center / cover no-repeat;
    }

    .hero::after {
      content: "";
      position: absolute;
      inset: auto 0 0;
      height: 140px;
      pointer-events: none;
      background: linear-gradient(to top, var(--bg), transparent);
    }

    .hero-grid {
      position: relative;
      z-index: 2;
      display: grid;
      grid-template-columns: minmax(0, 1.12fr) minmax(380px, 0.88fr);
      gap: 56px;
      align-items: center;
    }

    .hero-copy {
      max-width: 760px;
    }

    .hero h1 {
      margin-top: 20px;
      max-width: 820px;
      font-size: clamp(2.35rem, 5.4vw, 5.15rem);
      line-height: 1.04;
      text-wrap: balance;
    }

    .hero h1 span {
      color: var(--gold-light);
    }

    .hero .lead {
      max-width: 700px;
    }

    .brand-lockup {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      margin-top: 22px;
      color: var(--mint);
      font-size: 0.88rem;
      font-weight: 800;
      letter-spacing: 0.05em;
      text-transform: uppercase;
    }

    .brand-lockup::before {
      content: "";
      width: 38px;
      height: 2px;
      background: linear-gradient(90deg, var(--gold), transparent);
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 32px;
    }

    .hero-proof {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      margin-top: 34px;
      max-width: 720px;
    }

    .hero-proof-item {
      border-left: 2px solid var(--gold);
      padding: 4px 0 4px 14px;
    }

    .hero-proof-item strong {
      display: block;
      color: var(--ivory);
      font-size: 0.98rem;
      font-weight: 900;
    }

    .hero-proof-item span {
      display: block;
      margin-top: 3px;
      color: var(--muted);
      font-size: 0.78rem;
    }

    .hero-portal {
      position: relative;
    }

    .hero-visual {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border-strong);
      border-radius: 28px;
      background: var(--surface);
      box-shadow: var(--shadow);
    }

    .hero-visual img {
      width: 100%;
      aspect-ratio: 16 / 10;
      object-fit: cover;
      filter: saturate(0.88) contrast(1.05);
    }

    .hero-visual::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(2, 19, 13, 0.94), transparent 65%);
    }

    .visual-caption {
      position: absolute;
      z-index: 2;
      left: 22px;
      right: 22px;
      bottom: 20px;
    }

    .visual-caption strong {
      display: block;
      color: #fff;
      font-size: 1.1rem;
      line-height: 1.35;
    }

    .visual-caption span {
      display: block;
      margin-top: 5px;
      color: #CAD9CF;
      font-size: 0.82rem;
    }

    .portal-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
      margin-top: 14px;
    }

    .portal-link {
      display: flex;
      min-height: 88px;
      flex-direction: column;
      justify-content: space-between;
      border: 1px solid rgba(252, 211, 77, 0.16);
      border-radius: 17px;
      padding: 15px;
      background: rgba(11, 46, 30, 0.82);
      color: var(--ivory);
      transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
    }

    .portal-link:hover {
      transform: translateY(-4px);
      border-color: var(--gold);
      background: var(--surface-2);
    }

    .portal-link small {
      color: var(--muted);
      font-size: 0.72rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }

    .portal-link strong {
      margin-top: 12px;
      color: var(--gold-light);
      font-size: 0.98rem;
      line-height: 1.3;
    }

    .pain-layout,
    .method-layout,
    .data-layout,
    .audience-layout {
      display: grid;
      gap: 44px;
      align-items: center;
    }

    .pain-layout {
      grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    }

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

    .pain-item {
      border-top: 1px solid var(--border-strong);
      padding: 21px 0 8px;
    }

    .pain-item .num {
      display: block;
      margin-bottom: 14px;
      color: var(--gold);
      font-size: 0.75rem;
      font-weight: 900;
      letter-spacing: 0.12em;
    }

    .pain-item p {
      margin: 10px 0 0;
      color: var(--muted);
      font-size: 0.92rem;
      line-height: 1.7;
    }

    .method-layout {
      grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
    }

    .method-visual {
      position: relative;
      overflow: hidden;
      min-height: 520px;
      border-radius: 26px;
      border: 1px solid var(--border);
      background: var(--surface);
    }

    .method-visual img {
      width: 100%;
      height: 100%;
      min-height: 520px;
      object-fit: cover;
    }

    .method-visual::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 25%, rgba(2, 19, 13, 0.92));
    }

    .method-note {
      position: absolute;
      z-index: 2;
      left: 24px;
      right: 24px;
      bottom: 24px;
      border-left: 3px solid var(--gold);
      padding-left: 16px;
    }

    .method-note strong {
      display: block;
      color: var(--gold-light);
      font-size: 1.08rem;
    }

    .method-note p {
      margin: 7px 0 0;
      color: #C9D8CE;
      font-size: 0.88rem;
    }

    .method-list {
      display: grid;
      gap: 0;
    }

    .method-row {
      display: grid;
      grid-template-columns: 54px minmax(0, 1fr);
      gap: 18px;
      padding: 22px 0;
      border-bottom: 1px solid rgba(252, 211, 77, 0.14);
    }

    .method-row:first-child {
      border-top: 1px solid rgba(252, 211, 77, 0.14);
    }

    .method-index {
      display: grid;
      width: 46px;
      height: 46px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 14px;
      background: var(--gold-soft);
      color: var(--gold-light);
      font-weight: 900;
    }

    .method-row p {
      margin: 8px 0 0;
      color: var(--muted);
      font-size: 0.92rem;
      line-height: 1.7;
    }

    .process-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 28px;
      margin-bottom: 42px;
    }

    .process-head .section-head {
      margin-bottom: 0;
    }

    .timeline {
      position: relative;
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 18px;
    }

    .timeline::before {
      content: "";
      position: absolute;
      top: 28px;
      left: 9%;
      right: 9%;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--gold), transparent);
      opacity: 0.48;
    }

    .timeline-step {
      position: relative;
      padding-top: 70px;
    }

    .timeline-dot {
      position: absolute;
      top: 14px;
      left: 50%;
      z-index: 2;
      display: grid;
      width: 30px;
      height: 30px;
      transform: translateX(-50%);
      place-items: center;
      border: 2px solid var(--gold);
      border-radius: 50%;
      background: var(--bg);
      color: var(--gold-light);
      font-size: 0.72rem;
      font-weight: 900;
      box-shadow: 0 0 0 7px rgba(245, 158, 11, 0.08);
    }

    .timeline-step h3 {
      text-align: center;
    }

    .timeline-step p {
      margin: 12px auto 0;
      max-width: 250px;
      color: var(--muted);
      text-align: center;
      font-size: 0.9rem;
      line-height: 1.7;
    }

    .scenario-grid {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr 0.9fr;
      gap: 18px;
    }

    .scenario-card {
      position: relative;
      min-height: 330px;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: 22px;
      padding: 26px;
      background: linear-gradient(155deg, var(--surface-2), var(--surface));
      transition: transform 0.25s ease, border-color 0.25s ease;
    }

    .scenario-card:hover {
      transform: translateY(-5px);
      border-color: var(--border-strong);
    }

    .scenario-card.featured {
      background:
        linear-gradient(150deg, rgba(245, 158, 11, 0.16), rgba(11, 46, 30, 0.92) 56%),
        var(--surface);
    }

    .scenario-card .tag {
      margin-bottom: 66px;
    }

    .scenario-card p {
      margin: 14px 0 0;
      color: #C5D5CA;
      font-size: 0.92rem;
      line-height: 1.7;
    }

    .scenario-card .scenario-marker {
      position: absolute;
      top: 17px;
      right: 20px;
      color: rgba(252, 211, 77, 0.22);
      font-size: 4rem;
      font-weight: 900;
      line-height: 1;
    }

    .data-layout {
      grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    }

    .data-panel {
      border: 1px solid var(--border);
      border-radius: 26px;
      padding: 28px;
      background:
        linear-gradient(145deg, rgba(245, 158, 11, 0.1), transparent 42%),
        rgba(2, 19, 13, 0.78);
      box-shadow: var(--shadow);
    }

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

    .metric {
      border: 1px solid rgba(252, 211, 77, 0.16);
      border-radius: 18px;
      padding: 20px;
      background: rgba(16, 55, 37, 0.72);
    }

    .metric strong {
      display: block;
      color: var(--gold-light);
      font-size: clamp(1.9rem, 3vw, 2.65rem);
      font-weight: 900;
      line-height: 1;
    }

    .metric span {
      display: block;
      margin-top: 9px;
      color: var(--muted);
      font-size: 0.82rem;
      line-height: 1.55;
    }

    .data-copy blockquote {
      margin: 0;
      border-left: 3px solid var(--gold);
      padding: 6px 0 6px 20px;
      color: var(--ivory);
      font-size: clamp(1.25rem, 2vw, 1.7rem);
      font-weight: 800;
      line-height: 1.45;
    }

    .data-copy p {
      margin: 22px 0 0;
      color: var(--muted);
      line-height: 1.75;
    }

    .risk-layout {
      display: grid;
      grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
      gap: 38px;
      align-items: start;
    }

    .risk-aside {
      position: sticky;
      top: 112px;
    }

    .risk-aside p {
      margin: 18px 0 0;
      color: var(--muted);
      line-height: 1.7;
    }

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

    .check-item {
      display: flex;
      gap: 13px;
      border: 1px solid rgba(252, 211, 77, 0.13);
      border-radius: 16px;
      padding: 17px;
      background: rgba(11, 46, 30, 0.72);
    }

    .check-icon {
      display: grid;
      flex: 0 0 28px;
      width: 28px;
      height: 28px;
      place-items: center;
      border-radius: 50%;
      background: var(--gold);
      color: #201204;
      font-size: 0.76rem;
      font-weight: 900;
    }

    .check-item strong {
      display: block;
      color: var(--ivory);
      font-size: 0.94rem;
      line-height: 1.35;
    }

    .check-item p {
      margin: 7px 0 0;
      color: var(--muted);
      font-size: 0.82rem;
      line-height: 1.6;
    }

    .payment-strip {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 18px;
    }

    .payment-strip span {
      border: 1px solid var(--border);
      border-radius: 999px;
      padding: 8px 12px;
      background: rgba(2, 19, 13, 0.72);
      color: var(--gold-light);
      font-size: 0.76rem;
      font-weight: 800;
    }

    .audience-layout {
      grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.3fr);
      align-items: start;
    }

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

    .audience-row {
      display: grid;
      grid-template-columns: 52px minmax(0, 1fr) auto;
      gap: 18px;
      align-items: center;
      border-bottom: 1px solid rgba(252, 211, 77, 0.14);
      padding: 19px 0;
    }

    .audience-row:first-child {
      border-top: 1px solid rgba(252, 211, 77, 0.14);
    }

    .audience-icon {
      display: grid;
      width: 48px;
      height: 48px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 15px;
      background: var(--gold-soft);
      color: var(--gold-light);
      font-weight: 900;
    }

    .audience-row p {
      margin: 6px 0 0;
      color: var(--muted);
      font-size: 0.86rem;
    }

    .audience-row .arrow {
      color: var(--gold);
      font-size: 1.45rem;
      font-weight: 900;
    }

    .faq-wrap {
      max-width: 930px;
      margin-inline: auto;
    }

    .faq-item {
      border-top: 1px solid rgba(252, 211, 77, 0.16);
    }

    .faq-item:last-child {
      border-bottom: 1px solid rgba(252, 211, 77, 0.16);
    }

    .faq-item summary {
      display: flex;
      cursor: pointer;
      list-style: none;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      padding: 22px 0;
      color: var(--ivory);
      font-size: 1.02rem;
      font-weight: 800;
      line-height: 1.5;
    }

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

    .faq-item summary::after {
      content: "+";
      display: grid;
      flex: 0 0 30px;
      width: 30px;
      height: 30px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 50%;
      color: var(--gold-light);
      font-size: 1.1rem;
      transition: transform 0.2s ease, background 0.2s ease;
    }

    .faq-item[open] summary::after {
      transform: rotate(45deg);
      background: var(--gold-soft);
    }

    .faq-item p {
      margin: -4px 0 23px;
      max-width: 780px;
      color: var(--muted);
      line-height: 1.75;
    }

    .final-cta {
      overflow: hidden;
      border: 1px solid var(--border-strong);
      border-radius: 30px;
      padding: 52px;
      background:
        radial-gradient(circle at 92% 18%, rgba(252, 211, 77, 0.22), transparent 18rem),
        linear-gradient(135deg, rgba(11, 46, 30, 0.98), rgba(2, 19, 13, 0.98));
      box-shadow: var(--shadow);
      text-align: center;
    }

    .final-cta h2 {
      max-width: 850px;
      margin-inline: auto;
    }

    .final-cta p {
      max-width: 760px;
      margin: 20px auto 0;
      color: #CAD9CF;
      line-height: 1.75;
    }

    .final-actions {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 12px;
      margin-top: 30px;
    }

    .site-footer {
      border-top: 1px solid rgba(252, 211, 77, 0.18);
      background: #02130D;
      padding: 58px 0 24px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.8fr) minmax(180px, 0.6fr) minmax(180px, 0.6fr);
      gap: 42px;
    }

    .footer-brand p {
      max-width: 640px;
      margin: 18px 0 0;
      color: var(--muted);
      font-size: 0.86rem;
      line-height: 1.7;
    }

    .footer-title {
      margin-bottom: 15px;
      color: var(--ivory);
      font-size: 0.86rem;
      font-weight: 900;
      letter-spacing: 0.06em;
      text-transform: uppercase;
    }

    .footer-links {
      display: grid;
      gap: 10px;
    }

    .footer-links a {
      color: var(--muted);
      font-size: 0.86rem;
      transition: color 0.2s ease, transform 0.2s ease;
    }

    .footer-links a:hover {
      color: var(--gold-light);
      transform: translateX(3px);
    }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 22px;
      margin-top: 44px;
      border-top: 1px solid rgba(252, 211, 77, 0.12);
      padding-top: 22px;
      color: var(--muted-2);
      font-size: 0.78rem;
    }

    .footer-compliance {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-end;
      gap: 8px;
    }

    .footer-compliance span {
      border: 1px solid rgba(252, 211, 77, 0.14);
      border-radius: 999px;
      padding: 5px 9px;
      color: #B7C9BD;
      font-size: 0.68rem;
      font-weight: 700;
    }

    .royal-fab {
      position: fixed;
      left: 1rem;
      bottom: 6rem;
      z-index: 50;
      display: grid;
      width: 56px;
      height: 56px;
      place-items: center;
      border: 2px solid var(--gold);
      border-radius: 50%;
      background:
        radial-gradient(circle at 34% 26%, #FFF7D1, #F59E0B 42%, #7C3E02 76%, #211204);
      color: #1D1203;
      box-shadow: 0 6px 25px rgba(245, 158, 11, 0.35);
      opacity: 0.86;
      animation: royalFloat 3.2s ease-in-out infinite;
      transition: transform 0.24s ease, opacity 0.24s ease, box-shadow 0.24s ease;
    }

    .royal-fab:hover {
      transform: scale(1.1);
      opacity: 1;
      box-shadow: 0 10px 34px rgba(245, 158, 11, 0.5);
    }

    .royal-fab:active {
      transform: translateY(4px) scale(0.95);
    }

    .royal-fab::after {
      content: "";
      position: absolute;
      top: 7px;
      right: 7px;
      width: 14px;
      height: 14px;
      border: 2px solid #fff;
      border-radius: 50%;
      background: #DC2626;
      box-shadow: 0 0 12px rgba(220, 38, 38, 0.8);
    }

    .royal-fab svg {
      transition: transform 0.36s ease;
    }

    .royal-fab:hover svg {
      transform: rotate(360deg);
    }

    @keyframes royalFloat {
      0%, 100% {
        translate: 0 0;
      }
      50% {
        translate: 0 -5px;
      }
    }

    @media (max-width: 1120px) {
      .desktop-nav {
        display: none;
      }

      .mobile-toggle,
      .mobile-panel {
        display: block;
      }

      .hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(330px, 0.78fr);
        gap: 36px;
      }

      .timeline {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 26px;
      }

      .timeline::before {
        display: none;
      }
    }

    @media (max-width: 900px) {
      .section {
        padding: 76px 0;
      }

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

      .hero-grid,
      .pain-layout,
      .method-layout,
      .data-layout,
      .risk-layout,
      .audience-layout {
        grid-template-columns: 1fr;
      }

      .hero-copy {
        max-width: 100%;
      }

      .hero-portal {
        max-width: 760px;
      }

      .pain-layout .section-head,
      .method-layout .section-head,
      .data-layout .section-head,
      .risk-aside {
        margin-bottom: 0;
      }

      .risk-aside {
        position: static;
      }

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

      .scenario-card.featured {
        grid-column: 1 / -1;
      }

      .method-visual,
      .method-visual img {
        min-height: 420px;
      }

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

      .footer-brand {
        grid-column: 1 / -1;
      }
    }

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

      .section {
        padding: 66px 0;
      }

      .header-spacer,
      .nav-wrap {
        height: 76px;
        min-height: 76px;
      }

      .nav-wrap {
        gap: 10px;
      }

      .brand {
        gap: 8px;
      }

      .brand-mark {
        width: 40px;
        height: 40px;
        border-radius: 13px;
        font-size: 1.12rem;
      }

      .brand-text strong {
        font-size: 0.88rem;
      }

      .brand-text small {
        font-size: 0.58rem;
      }

      .login-link {
        padding: 8px 10px;
        font-size: 0.76rem;
      }

      .signup-btn {
        padding: 9px 12px;
        font-size: 0.76rem;
      }

      .mobile-toggle {
        width: 39px;
        height: 39px;
      }

      .hero {
        padding: 48px 0 68px;
      }

      .hero h1 {
        font-size: clamp(2rem, 10.2vw, 3.45rem);
      }

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

      .hero-proof-item {
        display: flex;
        align-items: baseline;
        justify-content: space-between;
        gap: 16px;
        padding: 10px 0 10px 12px;
      }

      .hero-proof-item span {
        margin-top: 0;
        text-align: right;
      }

      .portal-grid,
      .grid-2,
      .grid-3,
      .grid-4,
      .pain-grid,
      .timeline,
      .scenario-grid,
      .data-grid,
      .checklist {
        grid-template-columns: 1fr;
      }

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

      .timeline-step {
        padding-top: 0;
        padding-left: 54px;
      }

      .timeline-dot {
        top: 0;
        left: 18px;
        transform: none;
      }

      .timeline-step h3,
      .timeline-step p {
        max-width: none;
        text-align: left;
      }

      .scenario-card {
        min-height: 0;
      }

      .scenario-card .tag {
        margin-bottom: 48px;
      }

      .method-row {
        grid-template-columns: 46px minmax(0, 1fr);
      }

      .method-index {
        width: 42px;
        height: 42px;
      }

      .audience-row {
        grid-template-columns: 46px minmax(0, 1fr);
      }

      .audience-row .arrow {
        display: none;
      }

      .final-cta {
        padding: 38px 22px;
        border-radius: 24px;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
      }

      .footer-brand {
        grid-column: auto;
      }

      .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
      }

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

    @media (max-width: 430px) {
      .brand-text small {
        display: none;
      }

      .brand-text strong {
        max-width: 76px;
        white-space: normal;
        font-size: 0.76rem;
        line-height: 1.08;
      }

      .nav-actions {
        gap: 5px;
      }

      .login-link {
        padding: 7px 8px;
        font-size: 0.68rem;
      }

      .signup-btn {
        padding: 8px 9px;
        font-size: 0.68rem;
      }

      .mobile-toggle {
        width: 36px;
        height: 36px;
      }

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

      .hero-visual {
        border-radius: 20px;
      }

      .visual-caption {
        left: 15px;
        right: 15px;
        bottom: 15px;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      html {
        scroll-behavior: auto;
      }

      *,
      *::before,
      *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }
    }

/* roulang page: article */
:root {
      --bg: #051F14;
      --bg-deep: #02130D;
      --surface: #0B2E1E;
      --surface-2: #103725;
      --surface-3: #17462F;
      --gold: #F59E0B;
      --gold-light: #FCD34D;
      --gold-soft: rgba(245, 158, 11, 0.16);
      --red: #DC2626;
      --red-soft: rgba(220, 38, 38, 0.16);
      --ivory: #F8FAFC;
      --mint: #D1FAE5;
      --muted: #A3B8AA;
      --muted-2: #7D9686;
      --border: rgba(252, 211, 77, 0.18);
      --border-strong: rgba(252, 211, 77, 0.38);
      --shadow: 0 20px 60px rgba(0, 0, 0, 0.34);
      --shadow-gold: 0 14px 38px rgba(245, 158, 11, 0.22);
      --radius-sm: 10px;
      --radius: 16px;
      --radius-lg: 24px;
      --container: 1200px;
    }

    *, *::before, *::after {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-width: 320px;
      background:
        radial-gradient(circle at 12% 8%, rgba(245, 158, 11, 0.08), transparent 26rem),
        radial-gradient(circle at 88% 30%, rgba(16, 185, 129, 0.08), transparent 30rem),
        var(--bg);
      color: var(--ivory);
      font-family: 'Be Vietnam Pro', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      line-height: 1.6;
      overflow-x: hidden;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      z-index: -1;
      pointer-events: none;
      opacity: 0.24;
      background-image:
        linear-gradient(rgba(252, 211, 77, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(252, 211, 77, 0.035) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(to bottom, black, transparent 88%);
      -webkit-mask-image: linear-gradient(to bottom, black, transparent 88%);
    }

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

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

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

    button {
      cursor: pointer;
    }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible,
    summary:focus-visible {
      outline: 3px solid var(--gold-light);
      outline-offset: 3px;
    }

    ::selection {
      background: var(--gold);
      color: #1C1204;
    }

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

    .skip-link {
      position: fixed;
      top: 10px;
      left: 10px;
      z-index: 200;
      transform: translateY(-160%);
      border-radius: 8px;
      background: var(--gold-light);
      color: #1C1204;
      padding: 10px 14px;
      font-weight: 800;
      transition: transform 0.2s ease;
    }

    .skip-link:focus {
      transform: translateY(0);
    }

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

    .section--tight {
      padding: 68px 0;
    }

    .section--soft {
      background: linear-gradient(180deg, rgba(11, 46, 30, 0.78), rgba(5, 31, 20, 0.72));
      border-top: 1px solid rgba(252, 211, 77, 0.09);
      border-bottom: 1px solid rgba(252, 211, 77, 0.09);
    }

    .section-head {
      max-width: 760px;
      margin-bottom: 42px;
      text-align: left;
    }

    .section-head.center {
      margin-inline: auto;
      text-align: center;
    }

    .section-head h2 {
      margin: 16px 0 0;
      color: var(--ivory);
      font-size: 2.55rem;
      font-weight: 900;
      letter-spacing: -0.025em;
      line-height: 1.17;
    }

    .section-head p {
      margin: 18px 0 0;
      color: #D9E7DE;
      font-size: 1.08rem;
      line-height: 1.7;
    }

    .eyebrow,
    .badge,
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      width: fit-content;
      border: 1px solid var(--border-strong);
      border-radius: 999px;
      background: rgba(5, 31, 20, 0.76);
      color: var(--gold-light);
      font-size: 0.76rem;
      font-weight: 800;
      letter-spacing: 0.07em;
      line-height: 1;
      text-transform: uppercase;
    }

    .eyebrow,
    .badge {
      padding: 9px 13px;
    }

    .tag {
      padding: 6px 10px;
      font-size: 0.68rem;
    }

    .lead {
      margin-top: 20px;
      color: #D9E7DE;
      font-size: 1.13rem;
      line-height: 1.7;
    }

    .muted {
      color: var(--muted-2);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
      display: grid;
      gap: 22px;
    }

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

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

    .grid-4 {
      grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .btn {
      display: inline-flex;
      min-height: 50px;
      align-items: center;
      justify-content: center;
      gap: 9px;
      border: 1px solid transparent;
      border-radius: 999px;
      padding: 13px 20px;
      font-size: 0.95rem;
      font-weight: 800;
      line-height: 1.2;
      transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, border-color 0.22s ease, color 0.22s ease;
    }

    .btn:hover {
      transform: translateY(-2px);
    }

    .btn:active {
      transform: translateY(1px) scale(0.98);
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--gold-light), var(--gold));
      color: #201204;
      box-shadow: var(--shadow-gold);
    }

    .btn-primary:hover {
      box-shadow: 0 18px 46px rgba(245, 158, 11, 0.34);
    }

    .btn-ghost {
      border-color: var(--border-strong);
      background: rgba(5, 31, 20, 0.66);
      color: var(--gold-light);
    }

    .btn-ghost:hover {
      background: var(--gold-soft);
      border-color: var(--gold);
    }

    .btn-red {
      background: linear-gradient(135deg, #EF4444, var(--red));
      color: #fff;
      box-shadow: 0 14px 34px rgba(220, 38, 38, 0.25);
    }

    .site-header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 80;
      border-bottom: 1px solid rgba(252, 211, 77, 0.14);
      background: rgba(5, 31, 20, 0.88);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
    }

    .header-spacer {
      height: 82px;
    }

    .nav-wrap {
      display: flex;
      min-height: 82px;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      display: inline-flex;
      flex: 0 0 auto;
      align-items: center;
      gap: 12px;
    }

    .brand-mark {
      display: grid;
      width: 46px;
      height: 46px;
      place-items: center;
      border: 1px solid rgba(252, 211, 77, 0.48);
      border-radius: 15px;
      background: radial-gradient(circle at 30% 20%, #FFF6C7, var(--gold) 44%, #7C3E02 100%);
      color: #1D1203;
      box-shadow: 0 9px 28px rgba(245, 158, 11, 0.25);
      font-size: 1.35rem;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.12;
    }

    .brand-text strong {
      color: var(--ivory);
      font-size: 1rem;
      font-weight: 900;
      white-space: nowrap;
    }

    .brand-text small {
      color: var(--gold-light);
      font-size: 0.68rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .desktop-nav {
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .desktop-nav a {
      position: relative;
      border-radius: 999px;
      padding: 10px 13px;
      color: #C8D8CE;
      font-size: 0.88rem;
      font-weight: 700;
      transition: color 0.2s ease, background 0.2s ease;
    }

    .desktop-nav a:hover,
    .desktop-nav a.active {
      color: var(--gold-light);
      background: var(--gold-soft);
    }

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

    .login-link {
      border: 1px solid transparent;
      border-radius: 999px;
      padding: 11px 13px;
      color: var(--gold-light);
      font-size: 0.88rem;
      font-weight: 800;
      transition: border-color 0.2s ease, background 0.2s ease;
    }

    .login-link:hover {
      border-color: var(--border-strong);
      background: var(--gold-soft);
    }

    .signup-btn {
      display: inline-flex;
      min-height: 42px;
      align-items: center;
      justify-content: center;
      border-radius: 999px;
      background: linear-gradient(135deg, var(--gold-light), var(--gold));
      color: #201204;
      padding: 10px 17px;
      font-size: 0.88rem;
      font-weight: 900;
      box-shadow: 0 10px 28px rgba(245, 158, 11, 0.25);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }

    .signup-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 15px 34px rgba(245, 158, 11, 0.34);
    }

    .mobile-toggle {
      display: none;
      width: 44px;
      height: 44px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 12px;
      background: rgba(5, 31, 20, 0.8);
      color: var(--gold-light);
    }

    .mobile-panel {
      display: none;
      border-top: 1px solid rgba(252, 211, 77, 0.12);
      background: rgba(3, 22, 14, 0.98);
    }

    .mobile-panel.is-open {
      display: block;
      animation: panel-in 0.22s ease both;
    }

    @keyframes panel-in {
      from {
        opacity: 0;
        transform: translateY(-8px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .mobile-panel nav {
      display: grid;
      width: min(100% - 32px, var(--container));
      margin-inline: auto;
      padding: 12px 0 20px;
    }

    .mobile-panel a {
      border-bottom: 1px solid rgba(252, 211, 77, 0.09);
      padding: 14px 6px;
      color: #D9E7DE;
      font-weight: 700;
    }

    .mobile-panel a.active,
    .mobile-panel a:hover {
      color: var(--gold-light);
    }

    .article-hero {
      position: relative;
      overflow: hidden;
      border-bottom: 1px solid var(--border);
      background:
        linear-gradient(90deg, rgba(2, 19, 13, 0.97) 0%, rgba(5, 31, 20, 0.94) 53%, rgba(5, 31, 20, 0.78) 100%),
        url('/assets/images/3c5f2bd5e6eaf034.jpg') center / cover no-repeat;
      padding: 96px 0 86px;
    }

    .article-hero::after {
      content: "";
      position: absolute;
      inset: auto 0 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--gold), transparent);
      opacity: 0.55;
    }

    .article-hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.18fr) minmax(350px, 0.82fr);
      align-items: center;
      gap: 54px;
    }

    .article-hero h1 {
      max-width: 830px;
      margin: 22px 0 0;
      color: #FFFFFF;
      font-size: 4rem;
      font-weight: 900;
      letter-spacing: -0.038em;
      line-height: 1.06;
      overflow-wrap: anywhere;
      text-wrap: balance;
    }

    .article-hero .lead {
      max-width: 760px;
      font-size: 1.16rem;
    }

    .article-meta {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 10px;
      margin-top: 24px;
      color: var(--muted);
      font-size: 0.84rem;
      font-weight: 600;
    }

    .article-meta span {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: 1px solid rgba(252, 211, 77, 0.16);
      border-radius: 999px;
      background: rgba(2, 19, 13, 0.52);
      padding: 8px 11px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 30px;
    }

    .route-panel {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border-strong);
      border-radius: var(--radius-lg);
      background: rgba(8, 38, 25, 0.9);
      box-shadow: var(--shadow);
      padding: 24px;
    }

    .route-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      pointer-events: none;
      background: linear-gradient(135deg, rgba(252, 211, 77, 0.08), transparent 42%);
    }

    .route-head {
      position: relative;
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 16px;
    }

    .route-head h2 {
      margin: 0;
      color: var(--ivory);
      font-size: 1.24rem;
      font-weight: 900;
      line-height: 1.25;
    }

    .route-head p {
      margin: 8px 0 0;
      color: var(--muted);
      font-size: 0.85rem;
      line-height: 1.55;
    }

    .live-pill {
      display: inline-flex;
      flex: 0 0 auto;
      align-items: center;
      gap: 7px;
      border-radius: 999px;
      background: rgba(220, 38, 38, 0.16);
      color: #FCA5A5;
      padding: 7px 10px;
      font-size: 0.68rem;
      font-weight: 900;
      letter-spacing: 0.06em;
      text-transform: uppercase;
    }

    .live-pill::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: #EF4444;
      box-shadow: 0 0 0 5px rgba(239, 68, 68, 0.12);
      animation: live-pulse 1.6s infinite;
    }

    @keyframes live-pulse {
      50% {
        opacity: 0.35;
        transform: scale(0.82);
      }
    }

    .route-visual {
      position: relative;
      margin-top: 20px;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      aspect-ratio: 16 / 9;
      background: var(--bg-deep);
    }

    .route-visual img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .route-visual::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 40%, rgba(2, 19, 13, 0.76));
    }

    .route-line {
      position: relative;
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 12px;
      margin-top: 20px;
    }

    .route-line::before {
      content: "";
      position: absolute;
      top: 16px;
      left: 7%;
      right: 7%;
      height: 1px;
      background: linear-gradient(90deg, var(--gold), rgba(252, 211, 77, 0.16));
    }

    .route-node {
      position: relative;
      z-index: 1;
      text-align: center;
    }

    .route-node span {
      display: grid;
      width: 32px;
      height: 32px;
      margin: 0 auto 8px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 50%;
      background: var(--surface);
      color: var(--gold-light);
      font-size: 0.68rem;
      font-weight: 900;
    }

    .route-node strong {
      display: block;
      color: #EAF5EE;
      font-size: 0.76rem;
      line-height: 1.3;
    }

    .route-node small {
      display: block;
      margin-top: 4px;
      color: var(--muted-2);
      font-size: 0.62rem;
      line-height: 1.35;
    }

    .update-form {
      position: relative;
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 10px;
      margin-top: 22px;
    }

    .update-form input,
    .lead-form input,
    .lead-form select {
      width: 100%;
      min-height: 50px;
      border: 1px solid rgba(252, 211, 77, 0.22);
      border-radius: 12px;
      background: rgba(2, 19, 13, 0.72);
      color: var(--ivory);
      padding: 12px 14px;
      transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    }

    .update-form input::placeholder,
    .lead-form input::placeholder {
      color: #789080;
    }

    .update-form input:focus,
    .lead-form input:focus,
    .lead-form select:focus {
      border-color: var(--gold);
      background: rgba(2, 19, 13, 0.94);
      box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.1);
      outline: none;
    }

    .route-note {
      position: relative;
      margin: 12px 0 0;
      color: var(--muted-2);
      font-size: 0.72rem;
      line-height: 1.5;
    }

    .article-body-section {
      background: linear-gradient(180deg, rgba(10, 40, 27, 0.5), rgba(5, 31, 20, 0.15));
    }

    .article-heading-grid {
      display: grid;
      grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.55fr);
      align-items: end;
      gap: 48px;
      margin-bottom: 36px;
    }

    .article-heading-grid h2 {
      margin: 15px 0 0;
      color: var(--ivory);
      font-size: 2.75rem;
      font-weight: 900;
      line-height: 1.12;
      letter-spacing: -0.03em;
    }

    .article-heading-grid > p {
      margin: 0 0 6px;
      color: var(--muted);
      font-size: 0.96rem;
      line-height: 1.7;
    }

    .article-copy {
      max-width: 980px;
      border-left: 2px solid var(--gold);
      padding-left: 34px;
      color: #E2EEE7;
      font-size: 1.05rem;
      line-height: 1.78;
    }

    .article-copy > *:first-child {
      margin-top: 0;
    }

    .article-copy > *:last-child {
      margin-bottom: 0;
    }

    .article-copy h2,
    .article-copy h3,
    .article-copy h4 {
      color: var(--ivory);
      font-weight: 900;
      line-height: 1.25;
      scroll-margin-top: 110px;
    }

    .article-copy h2 {
      margin: 52px 0 18px;
      font-size: 2rem;
    }

    .article-copy h3 {
      margin: 38px 0 14px;
      font-size: 1.45rem;
    }

    .article-copy h4 {
      margin: 30px 0 12px;
      font-size: 1.14rem;
    }

    .article-copy p {
      margin: 0 0 20px;
    }

    .article-copy a {
      color: var(--gold-light);
      text-decoration: underline;
      text-decoration-color: rgba(252, 211, 77, 0.42);
      text-underline-offset: 4px;
    }

    .article-copy a:hover {
      color: #FFFFFF;
      text-decoration-color: var(--gold);
    }

    .article-copy ul,
    .article-copy ol {
      margin: 0 0 24px;
      padding-left: 24px;
    }

    .article-copy li {
      margin: 9px 0;
    }

    .article-copy blockquote {
      margin: 30px 0;
      border: 1px solid var(--border);
      border-left: 4px solid var(--gold);
      border-radius: 0 var(--radius) var(--radius) 0;
      background: rgba(11, 46, 30, 0.78);
      padding: 22px 24px;
      color: #F1F7F3;
      font-size: 1.08rem;
      font-weight: 600;
    }

    .article-copy table {
      width: 100%;
      margin: 28px 0;
      border-collapse: collapse;
      border: 1px solid var(--border);
      background: rgba(2, 19, 13, 0.46);
    }

    .article-copy th,
    .article-copy td {
      border: 1px solid rgba(252, 211, 77, 0.13);
      padding: 12px 14px;
      text-align: left;
      vertical-align: top;
    }

    .article-copy th {
      background: rgba(245, 158, 11, 0.08);
      color: var(--gold-light);
    }

    .article-copy img {
      width: 100%;
      height: auto;
      margin: 30px 0;
      border: 1px solid var(--border);
      border-radius: var(--radius);
    }

    .empty-state {
      position: relative;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: rgba(2, 19, 13, 0.5);
      padding: 30px;
    }

    .empty-state h2 {
      margin: 0 0 10px;
      color: var(--ivory);
      font-size: 1.45rem;
    }

    .empty-state p {
      margin: 0 0 20px;
      color: var(--muted);
    }

    .signal-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 0;
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }

    .signal-item {
      min-width: 0;
      padding: 34px 30px;
    }

    .signal-item + .signal-item {
      border-left: 1px solid var(--border);
    }

    .signal-index {
      color: var(--gold);
      font-size: 0.75rem;
      font-weight: 900;
      letter-spacing: 0.1em;
    }

    .signal-item h3 {
      margin: 18px 0 12px;
      color: var(--ivory);
      font-size: 1.27rem;
      font-weight: 900;
      line-height: 1.28;
    }

    .signal-item p {
      margin: 0;
      color: #BDD0C3;
      font-size: 0.93rem;
      line-height: 1.7;
    }

    .strategy-layout {
      display: grid;
      grid-template-columns: minmax(260px, 0.62fr) minmax(0, 1.38fr);
      gap: 64px;
      align-items: start;
    }

    .strategy-intro {
      position: sticky;
      top: 116px;
    }

    .strategy-intro h2 {
      margin: 16px 0 18px;
      color: var(--ivory);
      font-size: 2.55rem;
      font-weight: 900;
      line-height: 1.14;
      letter-spacing: -0.025em;
    }

    .strategy-intro p {
      margin: 0;
      color: #C7D8CD;
      font-size: 1rem;
      line-height: 1.72;
    }

    .strategy-track {
      position: relative;
      display: grid;
      gap: 0;
    }

    .strategy-track::before {
      content: "";
      position: absolute;
      top: 18px;
      bottom: 18px;
      left: 20px;
      width: 1px;
      background: linear-gradient(180deg, var(--gold), rgba(252, 211, 77, 0.12));
    }

    .strategy-step {
      position: relative;
      display: grid;
      grid-template-columns: 42px minmax(0, 1fr);
      gap: 20px;
      padding: 0 0 36px;
    }

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

    .strategy-step-number {
      position: relative;
      z-index: 1;
      display: grid;
      width: 42px;
      height: 42px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 50%;
      background: var(--surface);
      color: var(--gold-light);
      font-size: 0.78rem;
      font-weight: 900;
      box-shadow: 0 0 0 8px var(--bg);
    }

    .strategy-step h3 {
      margin: 0 0 8px;
      color: var(--ivory);
      font-size: 1.22rem;
      font-weight: 900;
    }

    .strategy-step p {
      margin: 0;
      color: #BDD0C3;
      font-size: 0.94rem;
      line-height: 1.7;
    }

    .league-compare {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      background: rgba(2, 19, 13, 0.52);
      overflow: hidden;
    }

    .league-column {
      padding: 38px;
    }

    .league-column + .league-column {
      border-left: 1px solid var(--border);
      background: rgba(245, 158, 11, 0.035);
    }

    .league-column h3 {
      margin: 16px 0 14px;
      color: var(--ivory);
      font-size: 1.65rem;
      font-weight: 900;
      line-height: 1.22;
    }

    .league-column p {
      margin: 0;
      color: #C3D5C9;
      font-size: 0.96rem;
      line-height: 1.72;
    }

    .league-column ul {
      margin: 20px 0 0;
      padding: 0;
      list-style: none;
    }

    .league-column li {
      position: relative;
      margin: 11px 0;
      padding-left: 20px;
      color: #E3EEE7;
      font-size: 0.9rem;
      line-height: 1.6;
    }

    .league-column li::before {
      content: "";
      position: absolute;
      top: 0.66em;
      left: 0;
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--gold);
      box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.1);
    }

    .checklist-layout {
      display: grid;
      grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
      gap: 50px;
      align-items: start;
    }

    .checklist {
      display: grid;
      gap: 0;
      border-top: 1px solid var(--border);
    }

    .check-item {
      display: grid;
      grid-template-columns: 42px minmax(0, 1fr);
      gap: 18px;
      border-bottom: 1px solid var(--border);
      padding: 21px 0;
    }

    .check-icon {
      display: grid;
      width: 42px;
      height: 42px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 13px;
      background: var(--gold-soft);
      color: var(--gold-light);
      font-weight: 900;
    }

    .check-item h3 {
      margin: 0 0 5px;
      color: var(--ivory);
      font-size: 1rem;
      font-weight: 900;
    }

    .check-item p {
      margin: 0;
      color: var(--muted);
      font-size: 0.86rem;
      line-height: 1.62;
    }

    .risk-note {
      border-left: 3px solid var(--red);
      background: linear-gradient(90deg, var(--red-soft), transparent);
      padding: 22px 24px;
    }

    .risk-note h3 {
      margin: 0 0 10px;
      color: #FECACA;
      font-size: 1.1rem;
      font-weight: 900;
    }

    .risk-note p {
      margin: 0;
      color: #D7E3DB;
      font-size: 0.9rem;
      line-height: 1.7;
    }

    .metric-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 0;
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      background: rgba(2, 19, 13, 0.58);
      overflow: hidden;
    }

    .metric {
      min-width: 0;
      padding: 30px 24px;
    }

    .metric + .metric {
      border-left: 1px solid var(--border);
    }

    .metric-value {
      color: var(--gold-light);
      font-size: 2.2rem;
      font-weight: 900;
      line-height: 1;
      letter-spacing: -0.03em;
    }

    .metric-label {
      margin-top: 14px;
      color: var(--ivory);
      font-size: 0.91rem;
      font-weight: 800;
      line-height: 1.42;
    }

    .metric-note {
      margin-top: 8px;
      color: var(--muted-2);
      font-size: 0.76rem;
      line-height: 1.5;
    }

    .testimonial-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 24px;
    }

    .testimonial {
      position: relative;
      border-top: 2px solid var(--gold);
      background: rgba(11, 46, 30, 0.62);
      padding: 30px;
    }

    .testimonial::before {
      content: "“";
      position: absolute;
      top: 12px;
      right: 24px;
      color: rgba(252, 211, 77, 0.18);
      font-size: 5rem;
      font-weight: 900;
      line-height: 1;
    }

    .testimonial p {
      position: relative;
      margin: 0;
      color: #E3EEE7;
      font-size: 1rem;
      line-height: 1.72;
    }

    .testimonial footer {
      position: relative;
      margin-top: 20px;
      color: var(--gold-light);
      font-size: 0.82rem;
      font-weight: 800;
    }

    .faq-list {
      max-width: 920px;
      border-top: 1px solid var(--border);
    }

    .faq-list details {
      border-bottom: 1px solid var(--border);
    }

    .faq-list summary {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      padding: 23px 0;
      color: var(--ivory);
      font-size: 1.04rem;
      font-weight: 850;
      list-style: none;
      cursor: pointer;
    }

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

    .faq-list summary::after {
      content: "+";
      display: grid;
      flex: 0 0 auto;
      width: 30px;
      height: 30px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 50%;
      color: var(--gold-light);
      transition: transform 0.2s ease, background 0.2s ease;
    }

    .faq-list details[open] summary::after {
      content: "−";
      transform: rotate(180deg);
      background: var(--gold-soft);
    }

    .faq-list details p {
      max-width: 780px;
      margin: -3px 0 24px;
      color: #BFD2C5;
      font-size: 0.94rem;
      line-height: 1.72;
    }

    .conversion-panel {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border-strong);
      border-radius: var(--radius-lg);
      background:
        linear-gradient(120deg, rgba(11, 46, 30, 0.96), rgba(3, 24, 15, 0.97)),
        url('/assets/images/e7fa8f92296bd815.jpg') center / cover no-repeat;
      box-shadow: var(--shadow);
      padding: 44px;
    }

    .conversion-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      pointer-events: none;
      background: linear-gradient(135deg, rgba(252, 211, 77, 0.09), transparent 48%);
    }

    .conversion-grid {
      position: relative;
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(340px, 0.78fr);
      gap: 48px;
      align-items: center;
    }

    .conversion-copy h2 {
      margin: 16px 0 18px;
      color: #FFFFFF;
      font-size: 2.45rem;
      font-weight: 900;
      line-height: 1.14;
      letter-spacing: -0.025em;
    }

    .conversion-copy p {
      margin: 0;
      color: #CFE0D5;
      font-size: 1rem;
      line-height: 1.72;
    }

    .payment-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 23px;
    }

    .payment-row span {
      border: 1px solid var(--border);
      border-radius: 999px;
      background: rgba(2, 19, 13, 0.55);
      color: #EAF5EE;
      padding: 8px 11px;
      font-size: 0.72rem;
      font-weight: 800;
    }

    .security-note {
      margin-top: 20px;
      color: var(--muted-2);
      font-size: 0.76rem;
      line-height: 1.55;
    }

    .lead-form {
      display: grid;
      gap: 14px;
      border-left: 1px solid var(--border);
      padding-left: 42px;
    }

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

    .field label {
      color: #E5EFE8;
      font-size: 0.8rem;
      font-weight: 800;
    }

    .lead-form select {
      appearance: none;
      background-image:
        linear-gradient(45deg, transparent 50%, var(--gold-light) 50%),
        linear-gradient(135deg, var(--gold-light) 50%, transparent 50%);
      background-position:
        calc(100% - 19px) 21px,
        calc(100% - 13px) 21px;
      background-size: 6px 6px, 6px 6px;
      background-repeat: no-repeat;
    }

    .lead-form select option {
      background: #082619;
      color: var(--ivory);
    }

    .form-note {
      margin: 0;
      color: var(--muted-2);
      font-size: 0.72rem;
      line-height: 1.5;
    }

    .form-status {
      min-height: 22px;
      color: var(--gold-light);
      font-size: 0.78rem;
      font-weight: 700;
    }

    .site-footer {
      border-top: 1px solid var(--border);
      background: #031A11;
      padding: 64px 0 30px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.5fr) repeat(2, minmax(180px, 0.55fr));
      gap: 52px;
    }

    .footer-brand p {
      max-width: 560px;
      margin: 20px 0 0;
      color: var(--muted);
      font-size: 0.88rem;
      line-height: 1.72;
    }

    .footer-title {
      margin-bottom: 16px;
      color: var(--gold-light);
      font-size: 0.78rem;
      font-weight: 900;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .footer-links {
      display: grid;
      gap: 11px;
    }

    .footer-links a {
      width: fit-content;
      color: #BBD0C2;
      font-size: 0.86rem;
      transition: color 0.2s ease, transform 0.2s ease;
    }

    .footer-links a:hover {
      color: var(--gold-light);
      transform: translateX(3px);
    }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      margin-top: 50px;
      border-top: 1px solid rgba(252, 211, 77, 0.12);
      padding-top: 24px;
      color: var(--muted-2);
      font-size: 0.76rem;
      line-height: 1.6;
    }

    .footer-compliance {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-end;
      gap: 8px;
    }

    .footer-compliance span {
      border: 1px solid var(--border);
      border-radius: 999px;
      padding: 6px 9px;
      color: #C5D7CA;
      font-size: 0.68rem;
      font-weight: 700;
    }

    .support-fab {
      position: fixed;
      left: 16px;
      bottom: 96px;
      z-index: 50;
      display: grid;
      width: 58px;
      height: 58px;
      place-items: center;
      border: 2px solid var(--gold);
      border-radius: 50%;
      background:
        radial-gradient(circle at 34% 28%, #FFF4C0 0 8%, #FBBF24 9% 30%, #92400E 62%, #271404 100%);
      color: #1C1204;
      box-shadow: 0 12px 34px rgba(245, 158, 11, 0.34);
      opacity: 0.86;
      transition: transform 0.24s ease, opacity 0.24s ease, box-shadow 0.24s ease;
      animation: fab-float 2.8s ease-in-out infinite;
    }

    .support-fab:hover {
      opacity: 1;
      transform: scale(1.1);
      box-shadow: 0 16px 42px rgba(245, 158, 11, 0.48);
      animation-play-state: paused;
    }

    .support-fab:active {
      transform: translateY(4px) scale(0.95);
    }

    .support-fab svg {
      width: 25px;
      height: 25px;
      transition: transform 0.45s ease;
    }

    .support-fab:hover svg {
      transform: rotate(360deg);
    }

    .support-fab::after {
      content: "";
      position: absolute;
      top: 1px;
      right: 1px;
      width: 13px;
      height: 13px;
      border: 2px solid #FFFFFF;
      border-radius: 50%;
      background: var(--red);
      box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.2);
    }

    @keyframes fab-float {
      0%, 100% {
        transform: translateY(0);
      }
      50% {
        transform: translateY(-6px);
      }
    }

    @media (max-width: 1100px) {
      .desktop-nav {
        display: none;
      }

      .mobile-toggle {
        display: grid;
      }

      .nav-actions {
        margin-left: auto;
      }

      .article-hero-grid {
        grid-template-columns: 1fr;
        gap: 42px;
      }

      .route-panel {
        max-width: 760px;
      }

      .article-hero h1 {
        font-size: 3.2rem;
      }

      .footer-grid {
        grid-template-columns: minmax(0, 1.25fr) repeat(2, minmax(160px, 0.55fr));
        gap: 34px;
      }
    }

    @media (max-width: 900px) {
      .section {
        padding: 76px 0;
      }

      .article-hero {
        padding-top: 72px;
      }

      .article-heading-grid,
      .strategy-layout,
      .checklist-layout,
      .conversion-grid {
        grid-template-columns: 1fr;
        gap: 32px;
      }

      .strategy-intro {
        position: static;
      }

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

      .signal-item + .signal-item {
        border-top: 1px solid var(--border);
        border-left: 0;
      }

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

      .metric:nth-child(3) {
        border-top: 1px solid var(--border);
        border-left: 0;
      }

      .metric:nth-child(4) {
        border-top: 1px solid var(--border);
      }

      .lead-form {
        border-top: 1px solid var(--border);
        border-left: 0;
        padding-top: 28px;
        padding-left: 0;
      }

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

      .footer-brand {
        grid-column: 1 / -1;
      }

      .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
      }

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

    @media (max-width: 680px) {
      .container {
        width: min(100% - 24px, var(--container));
      }

      .header-spacer {
        height: 76px;
      }

      .nav-wrap {
        min-height: 76px;
        gap: 8px;
      }

      .brand {
        gap: 8px;
      }

      .brand-mark {
        width: 40px;
        height: 40px;
        border-radius: 12px;
        font-size: 1.15rem;
      }

      .brand-text strong {
        font-size: 0.86rem;
      }

      .brand-text small {
        font-size: 0.55rem;
        letter-spacing: 0.04em;
      }

      .login-link {
        display: inline-flex;
        padding: 8px 7px;
        font-size: 0.72rem;
      }

      .signup-btn {
        min-height: 38px;
        padding: 8px 11px;
        font-size: 0.72rem;
      }

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

      .article-hero {
        padding: 58px 0 64px;
      }

      .article-hero h1 {
        margin-top: 18px;
        font-size: 2.28rem;
        line-height: 1.12;
      }

      .article-hero .lead {
        font-size: 1rem;
      }

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

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

      .route-panel {
        padding: 18px;
      }

      .route-line {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px 10px;
      }

      .route-line::before {
        display: none;
      }

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

      .section {
        padding: 62px 0;
      }

      .section-head {
        margin-bottom: 30px;
      }

      .section-head h2,
      .strategy-intro h2,
      .article-heading-grid h2 {
        font-size: 2rem;
      }

      .article-copy {
        border-left: 0;
        border-top: 2px solid var(--gold);
        padding-top: 26px;
        padding-left: 0;
        font-size: 0.98rem;
        line-height: 1.72;
      }

      .article-copy h2 {
        font-size: 1.63rem;
      }

      .article-copy h3 {
        font-size: 1.28rem;
      }

      .signal-item {
        padding: 28px 0;
      }

      .strategy-step {
        grid-template-columns: 36px minmax(0, 1fr);
        gap: 16px;
      }

      .strategy-step-number {
        width: 36px;
        height: 36px;
      }

      .strategy-track::before {
        left: 17px;
      }

      .league-compare {
        grid-template-columns: 1fr;
      }

      .league-column {
        padding: 28px 24px;
      }

      .league-column + .league-column {
        border-top: 1px solid var(--border);
        border-left: 0;
      }

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

      .metric + .metric,
      .metric:nth-child(3),
      .metric:nth-child(4) {
        border-top: 1px solid var(--border);
        border-left: 0;
      }

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

      .conversion-panel {
        padding: 28px 20px;
      }

      .conversion-copy h2 {
        font-size: 2rem;
      }

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

      .footer-brand {
        grid-column: auto;
      }

      .support-fab {
        bottom: 86px;
        width: 54px;
        height: 54px;
      }
    }

    @media (max-width: 440px) {
      .brand-text small {
        display: none;
      }

      .brand-text strong {
        white-space: normal;
        line-height: 1.1;
      }

      .login-link {
        display: none;
      }

      .nav-actions {
        gap: 6px;
      }

      .article-meta {
        align-items: flex-start;
        flex-direction: column;
      }

      .article-meta span {
        width: 100%;
      }

      .faq-list summary {
        font-size: 0.96rem;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      html {
        scroll-behavior: auto;
      }

      *,
      *::before,
      *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }
    }

/* roulang page: category3 */
:root {
      --bg: #051F14;
      --bg-deep: #02130D;
      --surface: #0B2E1E;
      --surface-2: #103725;
      --surface-3: #17462F;
      --gold: #F59E0B;
      --gold-light: #FCD34D;
      --gold-soft: rgba(245, 158, 11, 0.16);
      --red: #DC2626;
      --red-soft: rgba(220, 38, 38, 0.16);
      --ivory: #F8FAFC;
      --mint: #D1FAE5;
      --muted: #A3B8AA;
      --muted-2: #7D9686;
      --border: rgba(252, 211, 77, 0.18);
      --border-strong: rgba(252, 211, 77, 0.38);
      --shadow: 0 20px 60px rgba(0, 0, 0, 0.34);
      --shadow-gold: 0 14px 38px rgba(245, 158, 11, 0.22);
      --radius-sm: 10px;
      --radius: 16px;
      --radius-lg: 24px;
      --container: 1200px;
      --success: #10B981;
      --ink: #201204;
    }

    *,
    *::before,
    *::after {
      box-sizing: border-box;
    }

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

    body {
      margin: 0;
      min-width: 320px;
      background:
        radial-gradient(circle at 12% 8%, rgba(245, 158, 11, 0.08), transparent 26rem),
        radial-gradient(circle at 88% 30%, rgba(16, 185, 129, 0.08), transparent 30rem),
        var(--bg);
      color: var(--ivory);
      font-family: 'Be Vietnam Pro', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      font-size: 16px;
      line-height: 1.6;
      overflow-x: hidden;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      z-index: -1;
      pointer-events: none;
      opacity: 0.24;
      background-image:
        linear-gradient(rgba(252, 211, 77, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(252, 211, 77, 0.035) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(to bottom, black, transparent 88%);
      -webkit-mask-image: linear-gradient(to bottom, black, transparent 88%);
    }

    body.menu-open {
      overflow: hidden;
    }

    ::selection {
      background: var(--gold);
      color: var(--ink);
    }

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

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

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

    button {
      cursor: pointer;
    }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible,
    textarea:focus-visible,
    summary:focus-visible {
      outline: 3px solid var(--gold-light);
      outline-offset: 3px;
    }

    main {
      overflow: hidden;
    }

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

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

    .section--tight {
      padding: 68px 0;
    }

    .section--soft {
      background: linear-gradient(180deg, rgba(11, 46, 30, 0.78), rgba(5, 31, 20, 0.72));
      border-top: 1px solid rgba(252, 211, 77, 0.09);
      border-bottom: 1px solid rgba(252, 211, 77, 0.09);
    }

    .section-head {
      max-width: 760px;
      margin-bottom: 42px;
      text-align: left;
    }

    .section-head.center {
      margin-inline: auto;
      text-align: center;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 14px;
      color: var(--gold-light);
      font-size: 0.75rem;
      font-weight: 800;
      letter-spacing: 0.08em;
      line-height: 1.2;
      text-transform: uppercase;
    }

    .section-kicker::before {
      content: "";
      width: 24px;
      height: 1px;
      background: var(--gold);
      box-shadow: 0 0 12px rgba(245, 158, 11, 0.7);
    }

    h1,
    h2,
    h3,
    p {
      overflow-wrap: anywhere;
    }

    h1 {
      margin: 0;
      color: var(--ivory);
      font-size: clamp(2.45rem, 5.4vw, 4.85rem);
      font-weight: 900;
      letter-spacing: 0;
      line-height: 1.05;
    }

    h2 {
      margin: 0;
      color: var(--ivory);
      font-size: clamp(1.9rem, 3.5vw, 3.25rem);
      font-weight: 850;
      letter-spacing: 0;
      line-height: 1.14;
    }

    h3 {
      margin: 0;
      color: var(--ivory);
      font-size: 1.2rem;
      font-weight: 800;
      letter-spacing: 0;
      line-height: 1.3;
    }

    p {
      margin: 0;
    }

    .eyebrow,
    .badge,
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      width: fit-content;
      border: 1px solid var(--border-strong);
      border-radius: 999px;
      background: rgba(5, 31, 20, 0.76);
      color: var(--gold-light);
      font-size: 0.76rem;
      font-weight: 800;
      letter-spacing: 0.07em;
      line-height: 1;
      text-transform: uppercase;
    }

    .eyebrow,
    .badge {
      padding: 9px 13px;
    }

    .tag {
      padding: 6px 10px;
      font-size: 0.68rem;
    }

    .lead {
      margin-top: 20px;
      color: #D9E7DE;
      font-size: clamp(1rem, 1.45vw, 1.17rem);
      line-height: 1.7;
    }

    .muted {
      color: var(--muted-2);
    }

    .gold-text {
      color: var(--gold-light);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
      display: grid;
      gap: 22px;
    }

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

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

    .grid-4 {
      grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .btn {
      display: inline-flex;
      min-height: 50px;
      align-items: center;
      justify-content: center;
      gap: 9px;
      border: 1px solid transparent;
      border-radius: 999px;
      padding: 13px 20px;
      font-size: 0.95rem;
      font-weight: 800;
      line-height: 1.2;
      transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, border-color 0.22s ease, color 0.22s ease;
    }

    .btn:hover {
      transform: translateY(-2px);
    }

    .btn:active {
      transform: translateY(1px) scale(0.98);
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--gold-light), var(--gold));
      color: var(--ink);
      box-shadow: var(--shadow-gold);
    }

    .btn-primary:hover {
      box-shadow: 0 18px 46px rgba(245, 158, 11, 0.34);
    }

    .btn-ghost {
      border-color: var(--border-strong);
      background: rgba(5, 31, 20, 0.66);
      color: var(--gold-light);
    }

    .btn-ghost:hover {
      background: var(--gold-soft);
      border-color: var(--gold);
    }

    .btn-red {
      background: linear-gradient(135deg, #EF4444, var(--red));
      color: #fff;
      box-shadow: 0 14px 34px rgba(220, 38, 38, 0.25);
    }

    .site-header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 80;
      border-bottom: 1px solid rgba(252, 211, 77, 0.14);
      background: rgba(5, 31, 20, 0.88);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
    }

    .header-spacer {
      height: 82px;
    }

    .nav-wrap {
      display: flex;
      min-height: 82px;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .brand {
      display: inline-flex;
      flex: 0 0 auto;
      align-items: center;
      gap: 12px;
    }

    .brand-mark {
      display: grid;
      width: 46px;
      height: 46px;
      place-items: center;
      border: 1px solid rgba(252, 211, 77, 0.48);
      border-radius: 15px;
      background: radial-gradient(circle at 30% 20%, #FFF6C7, var(--gold) 44%, #7C3E02 100%);
      color: #1D1203;
      box-shadow: 0 9px 28px rgba(245, 158, 11, 0.25);
      font-size: 1.35rem;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.12;
    }

    .brand-text strong {
      color: var(--ivory);
      font-size: 1rem;
      font-weight: 900;
      white-space: nowrap;
    }

    .brand-text small {
      color: var(--gold-light);
      font-size: 0.68rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .desktop-nav {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 5px;
    }

    .desktop-nav a {
      position: relative;
      border-radius: 999px;
      padding: 10px 13px;
      color: #C9D9CF;
      font-size: 0.88rem;
      font-weight: 700;
      transition: color 0.2s ease, background 0.2s ease;
    }

    .desktop-nav a:hover,
    .desktop-nav a.active {
      background: var(--gold-soft);
      color: var(--gold-light);
    }

    .desktop-nav a.active::after {
      content: "";
      position: absolute;
      left: 50%;
      bottom: 4px;
      width: 18px;
      height: 2px;
      border-radius: 999px;
      background: var(--gold);
      transform: translateX(-50%);
      box-shadow: 0 0 12px rgba(245, 158, 11, 0.8);
    }

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

    .login-link {
      border: 1px solid transparent;
      border-radius: 999px;
      padding: 10px 13px;
      color: var(--gold-light);
      font-size: 0.86rem;
      font-weight: 800;
      transition: background 0.2s ease, border-color 0.2s ease;
    }

    .login-link:hover {
      border-color: var(--border-strong);
      background: var(--gold-soft);
    }

    .signup-btn {
      border: 1px solid rgba(252, 211, 77, 0.6);
      border-radius: 999px;
      background: linear-gradient(135deg, var(--gold-light), var(--gold));
      padding: 10px 16px;
      color: var(--ink);
      font-size: 0.86rem;
      font-weight: 900;
      box-shadow: 0 10px 28px rgba(245, 158, 11, 0.22);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }

    .signup-btn:hover {
      transform: translateY(-1px);
      box-shadow: 0 14px 34px rgba(245, 158, 11, 0.34);
    }

    .mobile-toggle {
      display: none;
      width: 42px;
      height: 42px;
      place-items: center;
      border: 1px solid var(--border);
      border-radius: 13px;
      background: rgba(5, 31, 20, 0.72);
      color: var(--gold-light);
    }

    .mobile-panel {
      display: none;
      border-top: 1px solid rgba(252, 211, 77, 0.1);
      background: rgba(2, 19, 13, 0.98);
    }

    .mobile-panel.open {
      display: block;
    }

    .mobile-panel nav {
      width: min(100% - 32px, var(--container));
      margin-inline: auto;
      padding: 12px 0 18px;
    }

    .mobile-panel a {
      display: block;
      border-bottom: 1px solid rgba(252, 211, 77, 0.08);
      padding: 14px 4px;
      color: #D4E1D8;
      font-weight: 700;
    }

    .mobile-panel a.active {
      color: var(--gold-light);
    }

    .hero {
      position: relative;
      min-height: calc(100vh - 82px);
      display: flex;
      align-items: center;
      border-bottom: 1px solid rgba(252, 211, 77, 0.12);
      background-image:
        linear-gradient(90deg, rgba(2, 19, 13, 0.97) 0%, rgba(5, 31, 20, 0.91) 48%, rgba(5, 31, 20, 0.64) 100%),
        url('/assets/images/e7fa8f92296bd815.jpg');
      background-position: center;
      background-size: cover;
    }

    .hero::after {
      content: "";
      position: absolute;
      inset: auto 0 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(252, 211, 77, 0.62), transparent);
    }

    .hero-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1.12fr) minmax(340px, 0.88fr);
      align-items: center;
      gap: 54px;
      padding: 88px 0;
    }

    .hero-copy {
      max-width: 760px;
    }

    .hero h1 {
      margin-top: 20px;
      max-width: 850px;
      text-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
    }

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

    .hero-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
      margin-top: 24px;
    }

    .mission-panel {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border-strong);
      border-radius: var(--radius-lg);
      background:
        linear-gradient(145deg, rgba(23, 70, 47, 0.92), rgba(5, 31, 20, 0.94)),
        rgba(11, 46, 30, 0.92);
      padding: 28px;
      box-shadow: var(--shadow);
    }

    .mission-panel::before {
      content: "";
      position: absolute;
      top: 0;
      right: 0;
      width: 180px;
      height: 180px;
      background: radial-gradient(circle, rgba(245, 158, 11, 0.2), transparent 68%);
      pointer-events: none;
    }

    .mission-top {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 22px;
    }

    .mission-label {
      color: var(--muted);
      font-size: 0.78rem;
      font-weight: 800;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .mission-title {
      margin-top: 8px;
      color: var(--ivory);
      font-size: 1.35rem;
      font-weight: 900;
      line-height: 1.25;
    }

    .progress-ring {
      position: relative;
      display: grid;
      flex: 0 0 auto;
      width: 112px;
      height: 112px;
      place-items: center;
      border-radius: 50%;
      background: conic-gradient(var(--gold-light) 0 84%, rgba(252, 211, 77, 0.12) 84% 100%);
      box-shadow: 0 0 38px rgba(245, 158, 11, 0.18);
    }

    .progress-ring::before {
      content: "";
      position: absolute;
      inset: 9px;
      border-radius: 50%;
      background: var(--surface);
      box-shadow: inset 0 0 22px rgba(0, 0, 0, 0.35);
    }

    .progress-value {
      position: relative;
      z-index: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      color: var(--gold-light);
      font-size: 1.45rem;
      font-weight: 900;
      line-height: 1;
    }

    .progress-value small {
      margin-top: 4px;
      color: var(--muted);
      font-size: 0.58rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .tier-list {
      display: grid;
      gap: 0;
      margin-top: 26px;
      border-top: 1px solid rgba(252, 211, 77, 0.13);
    }

    .tier-row {
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 12px;
      border-bottom: 1px solid rgba(252, 211, 77, 0.1);
      padding: 15px 0;
    }

    .tier-index {
      display: grid;
      width: 28px;
      height: 28px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 9px;
      color: var(--gold-light);
      font-size: 0.7rem;
      font-weight: 900;
    }

    .tier-name {
      color: var(--ivory);
      font-size: 0.92rem;
      font-weight: 800;
    }

    .tier-note {
      color: var(--muted);
      font-size: 0.75rem;
      font-weight: 700;
    }

    .hero-footnote {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-top: 20px;
      color: var(--muted);
      font-size: 0.78rem;
      line-height: 1.5;
    }

    .live-dot {
      position: relative;
      width: 9px;
      height: 9px;
      flex: 0 0 auto;
      border-radius: 50%;
      background: var(--success);
      box-shadow: 0 0 0 6px rgba(16, 185, 129, 0.1);
    }

    .live-dot::after {
      content: "";
      position: absolute;
      inset: -5px;
      border: 1px solid rgba(16, 185, 129, 0.45);
      border-radius: 50%;
      animation: pulse-ring 2s infinite;
    }

    .pain-grid {
      display: grid;
      grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
      align-items: center;
      gap: 48px;
    }

    .pain-visual {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      min-height: 430px;
      box-shadow: var(--shadow);
    }

    .pain-visual img {
      width: 100%;
      height: 100%;
      min-height: 430px;
      object-fit: cover;
    }

    .pain-visual::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 38%, rgba(2, 19, 13, 0.92));
    }

    .visual-note {
      position: absolute;
      right: 22px;
      bottom: 22px;
      left: 22px;
      z-index: 1;
      border-left: 3px solid var(--gold);
      padding-left: 15px;
      color: var(--ivory);
      font-size: 0.92rem;
      font-weight: 700;
    }

    .pain-list {
      display: grid;
      margin-top: 28px;
      border-top: 1px solid var(--border);
    }

    .pain-item {
      display: grid;
      grid-template-columns: 52px 1fr;
      gap: 18px;
      border-bottom: 1px solid var(--border);
      padding: 22px 0;
    }

    .pain-number {
      color: var(--gold-light);
      font-size: 1.1rem;
      font-weight: 900;
    }

    .pain-item p {
      margin-top: 7px;
      color: var(--muted);
      line-height: 1.65;
    }

    .signal-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 18px;
    }

    .signal-card {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: linear-gradient(160deg, rgba(16, 55, 37, 0.92), rgba(5, 31, 20, 0.94));
      padding: 24px;
      transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
    }

    .signal-card:hover {
      transform: translateY(-5px);
      border-color: var(--border-strong);
      box-shadow: 0 20px 46px rgba(0, 0, 0, 0.26);
    }

    .signal-card::after {
      content: "";
      position: absolute;
      top: 0;
      right: 0;
      width: 80px;
      height: 80px;
      background: radial-gradient(circle at top right, rgba(245, 158, 11, 0.18), transparent 70%);
    }

    .signal-icon {
      display: grid;
      width: 44px;
      height: 44px;
      place-items: center;
      border: 1px solid var(--border-strong);
      border-radius: 13px;
      background: var(--gold-soft);
      color: var(--gold-light);
      font-size: 1.1rem;
      font-weight: 900;
    }

    .signal-card h3 {
      margin-top: 20px;
    }

    .signal-card p {
      margin-top: 10px;
      color: var(--muted);
      font-size: 0.92rem;
      line-height: 1.65;
    }

    .timeline {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 0;
      margin-top: 42px;
      border-top: 1px solid var(--border-strong);
    }

    .time-step {
      position: relative;
      padding: 28px 22px 8px 0;
    }

    .time-step::before {
      content: "";
      position: absolute;
      top: -6px;
      left: 0;
      width: 11px;
      height: 11px;
      border: 3px solid var(--bg);
      border-radius: 50%;
      background: var(--gold);
      box-shadow: 0 0 14px rgba(245, 158, 11, 0.65);
    }

    .time-code {
      color: var(--gold-light);
      font-size: 0.78rem;
      font-weight: 900;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .time-step h3 {
      margin-top: 12px;
      font-size: 1.05rem;
    }

    .time-step p {
      margin-top: 9px;
      color: var(--muted);
      font-size: 0.88rem;
      line-height: 1.65;
    }

    .metrics-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 18px;
    }

    .metric {
      border-left: 2px solid var(--gold);
      padding: 8px 0 8px 20px;
    }

    .metric strong {
      display: block;
      color: var(--gold-light);
      font-size: clamp(2rem, 4vw, 3.2rem);
      font-weight: 900;
      line-height: 1;
    }

    .metric span {
      display: block;
      margin-top: 10px;
      color: var(--ivory);
      font-weight: 800;
    }

    .metric p {
      margin-top: 6px;
      color: var(--muted);
      font-size: 0.88rem;
      line-height: 1.6;
    }

    .risk-panel {
      display: grid;
      grid-template-columns: 1.05fr 0.95fr;
      gap: 30px;
      margin-top: 44px;
      border: 1px solid var(--border-strong);
      border-radius: var(--radius-lg);
      background: linear-gradient(135deg, rgba(23, 70, 47, 0.88), rgba(5, 31, 20, 0.96));
      padding: 30px;
    }

    .risk-panel h3 {
      font-size: 1.35rem;
    }

    .risk-panel p {
      margin-top: 10px;
      color: #D4E1D8;
      line-height: 1.7;
    }

    .risk-list {
      display: grid;
      gap: 12px;
      align-content: center;
    }

    .risk-list div {
      display: flex;
      align-items: flex-start;
      gap: 11px;
      color: var(--muted);
      font-size: 0.9rem;
      line-height: 1.55;
    }

    .risk-list b {
      color: var(--gold-light);
    }

    .testimonial-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 28px;
    }

    .testimonial {
      border-left: 3px solid var(--gold);
      padding-left: 22px;
    }

    .quote-mark {
      color: var(--gold-light);
      font-size: 2.5rem;
      font-weight: 900;
      line-height: 1;
    }

    .testimonial p {
      margin-top: 12px;
      color: #D5E3DA;
      font-size: 1rem;
      line-height: 1.75;
    }

    .testimonial footer {
      margin-top: 18px;
      color: var(--muted);
      font-size: 0.82rem;
      font-weight: 700;
    }

    .audience-grid {
      display: grid;
      grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
      gap: 46px;
      align-items: start;
    }

    .audience-list {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 0 28px;
      border-top: 1px solid var(--border);
    }

    .audience-item {
      border-bottom: 1px solid var(--border);
      padding: 24px 0;
    }

    .audience-item span {
      color: var(--gold-light);
      font-size: 0.76rem;
      font-weight: 900;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .audience-item h3 {
      margin-top: 9px;
      font-size: 1.08rem;
    }

    .audience-item p {
      margin-top: 8px;
      color: var(--muted);
      font-size: 0.9rem;
      line-height: 1.65;
    }

    .channel-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 22px;
    }

    .channel-card {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      background: rgba(11, 46, 30, 0.88);
      transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
    }

    .channel-card:hover {
      transform: translateY(-6px);
      border-color: var(--border-strong);
      box-shadow: 0 22px 54px rgba(0, 0, 0, 0.32);
    }

    .channel-card img {
      width: 100%;
      height: 210px;
      object-fit: cover;
      border-bottom: 1px solid var(--border);
    }

    .channel-body {
      padding: 24px;
    }

    .channel-body h3 {
      font-size: 1.22rem;
    }

    .channel-body p {
      margin-top: 10px;
      color: var(--muted);
      font-size: 0.92rem;
      line-height: 1.65;
    }

    .channel-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-top: 20px;
      color: var(--gold-light);
      font-size: 0.88rem;
      font-weight: 900;
    }

    .channel-card:hover .channel-link {
      gap: 12px;
    }

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

    .faq-list details {
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: rgba(11, 46, 30, 0.76);
      transition: border-color 0.2s ease, background 0.2s ease;
    }

    .faq-list details[open] {
      border-color: var(--border-strong);
      background: rgba(16, 55, 37, 0.9);
    }

    .faq-list summary {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 21px 22px;
      color: var(--ivory);
      font-weight: 800;
      list-style: none;
      cursor: pointer;
    }

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

    .faq-list summary::after {
      content: "+";
      flex: 0 0 auto;
      color: var(--gold-light);
      font-size: 1.4rem;
      font-weight: 700;
      line-height: 1;
    }

    .faq-list details[open] summary::after {
      content: "−";
    }

    .faq-answer {
      border-top: 1px solid var(--border);
      padding: 18px 22px 22px;
      color: var(--muted);
      line-height: 1.75;
    }

    .cta-panel {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border-strong);
      border-radius: var(--radius-lg);
      background:
        linear-gradient(135deg, rgba(23, 70, 47, 0.96), rgba(5, 31, 20, 0.98)),
        var(--surface);
      padding: 54px;
      box-shadow: var(--shadow);
    }

    .cta-panel::before {
      content: "";
      position: absolute;
      top: -100px;
      right: -100px;
      width: 320px;
      height: 320px;
      background: radial-gradient(circle, rgba(245, 158, 11, 0.2), transparent 68%);
      pointer-events: none;
    }

    .cta-content {
      position: relative;
      z-index: 1;
      max-width: 850px;
      margin-inline: auto;
      text-align: center;
    }

    .cta-content p {
      margin-top: 18px;
      color: #D5E3DA;
      line-height: 1.7;
    }

    .cta-points {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
      margin-top: 24px;
    }

    .cta-points span {
      border: 1px solid var(--border);
      border-radius: 999px;
      background: rgba(5, 31, 20, 0.64);
      padding: 8px 12px;
      color: var(--mint);
      font-size: 0.78rem;
      font-weight: 700;
    }

    .cta-actions {
      justify-content: center;
    }

    .site-footer {
      border-top: 1px solid rgba(252, 211, 77, 0.16);
      background: #02130D;
      padding: 58px 0 28px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(260px, 1.4fr) repeat(2, minmax(180px, 0.8fr));
      gap: 42px;
    }

    .footer-brand p {
      max-width: 620px;
      margin-top: 18px;
      color: var(--muted);
      font-size: 0.9rem;
      line-height: 1.7;
    }

    .footer-title {
      margin-bottom: 16px;
      color: var(--ivory);
      font-size: 0.84rem;
      font-weight: 900;
      letter-spacing: 0.07em;
      text-transform: uppercase;
    }

    .footer-links {
      display: grid;
      gap: 11px;
    }

    .footer-links a {
      color: var(--muted);
      font-size: 0.88rem;
      transition: color 0.2s ease, transform 0.2s ease;
    }

    .footer-links a:hover {
      color: var(--gold-light);
      transform: translateX(3px);
    }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 26px;
      margin-top: 44px;
      border-top: 1px solid rgba(252, 211, 77, 0.12);
      padding-top: 24px;
      color: var(--muted-2);
      font-size: 0.78rem;
    }

    .footer-compliance {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-end;
      gap: 9px;
    }

    .footer-compliance span {
      border: 1px solid rgba(252, 211, 77, 0.16);
      border-radius: 999px;
      padding: 5px 9px;
      color: #AFC2B5;
      white-space: nowrap;
    }

    .support-fab {
      position: fixed;
      left: 16px;
      bottom: 96px;
      z-index: 70;
      display: grid;
      width: 58px;
      height: 58px;
      place-items: center;
      border: 2px solid var(--gold);
      border-radius: 50%;
      background:
        radial-gradient(circle at 34% 24%, #FFF6C7 0 10%, var(--gold-light) 20%, var(--gold) 48%, #8A4705 100%);
      color: #2A1904;
      box-shadow: 0 6px 25px rgba(245, 158, 11, 0.35);
      opacity: 0.84;
      transition: transform 0.22s ease, opacity 0.22s ease, box-shadow 0.22s ease;
      animation: fab-float 3.6s ease-in-out infinite;
    }

    .support-fab::before {
      content: "";
      position: absolute;
      inset: 5px;
      border: 1px solid rgba(255, 255, 255, 0.46);
      border-radius: 50%;
    }

    .support-fab::after {
      content: "";
      position: absolute;
      top: 4px;
      right: 4px;
      width: 13px;
      height: 13px;
      border: 2px solid #fff;
      border-radius: 50%;
      background: var(--red);
      box-shadow: 0 0 12px rgba(220, 38, 38, 0.8);
    }

    .support-fab svg {
      position: relative;
      z-index: 1;
      transition: transform 0.45s ease;
    }

    .support-fab:hover {
      opacity: 1;
      transform: scale(1.1);
      box-shadow: 0 12px 38px rgba(245, 158, 11, 0.52);
    }

    .support-fab:hover svg {
      transform: rotate(360deg);
    }

    .support-fab:active {
      transform: translateY(4px) scale(0.95);
    }

    .reveal {
      opacity: 0;
      transform: translateY(18px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }

    .reveal.is-visible {
      opacity: 1;
      transform: translateY(0);
    }

    @keyframes pulse-ring {
      0% {
        opacity: 0.8;
        transform: scale(0.75);
      }
      70% {
        opacity: 0;
        transform: scale(1.35);
      }
      100% {
        opacity: 0;
        transform: scale(1.35);
      }
    }

    @keyframes fab-float {
      0%,
      100% {
        translate: 0 0;
      }
      50% {
        translate: 0 -6px;
      }
    }

    @media (max-width: 1120px) {
      .desktop-nav a {
        padding-inline: 10px;
        font-size: 0.82rem;
      }

      .hero-grid {
        gap: 34px;
      }

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

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

      .time-step {
        padding-bottom: 28px;
      }
    }

    @media (max-width: 1024px) {
      .desktop-nav {
        display: none;
      }

      .mobile-toggle {
        display: grid;
      }

      .nav-wrap {
        gap: 14px;
      }

      .hero {
        min-height: auto;
      }

      .hero-grid,
      .pain-grid,
      .audience-grid,
      .risk-panel {
        grid-template-columns: 1fr;
      }

      .hero-grid {
        padding: 72px 0;
      }

      .mission-panel {
        max-width: 720px;
      }

      .pain-visual {
        min-height: 340px;
      }

      .pain-visual img {
        min-height: 340px;
      }

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

      .channel-card:last-child {
        grid-column: 1 / -1;
      }
    }

    @media (max-width: 768px) {
      .section {
        padding: 70px 0;
      }

      .section--tight {
        padding: 54px 0;
      }

      .header-spacer {
        height: 76px;
      }

      .nav-wrap {
        min-height: 76px;
      }

      .brand-mark {
        width: 42px;
        height: 42px;
        border-radius: 13px;
      }

      .brand-text strong {
        font-size: 0.9rem;
      }

      .brand-text small {
        font-size: 0.58rem;
      }

      .login-link {
        padding-inline: 8px;
        font-size: 0.78rem;
      }

      .signup-btn {
        padding: 9px 12px;
        font-size: 0.78rem;
      }

      .mobile-toggle {
        width: 39px;
        height: 39px;
      }

      .hero-grid {
        gap: 34px;
      }

      .grid-2,
      .grid-3,
      .grid-4,
      .signal-grid,
      .timeline,
      .metrics-grid,
      .testimonial-grid,
      .audience-list,
      .channel-grid {
        grid-template-columns: 1fr;
      }

      .channel-card:last-child {
        grid-column: auto;
      }

      .metric {
        border-top: 1px solid var(--border);
        border-left: 0;
        padding: 22px 0 4px;
      }

      .cta-panel {
        padding: 38px 24px;
      }

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

      .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
      }

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

    @media (max-width: 560px) {
      .container {
        width: min(100% - 24px, var(--container));
      }

      .nav-wrap {
        min-height: 72px;
      }

      .brand {
        gap: 8px;
      }

      .brand-mark {
        width: 38px;
        height: 38px;
        font-size: 1.08rem;
      }

      .brand-text strong {
        font-size: 0.78rem;
      }

      .brand-text small {
        display: none;
      }

      .nav-actions {
        gap: 5px;
      }

      .login-link {
        padding: 8px 6px;
        font-size: 0.72rem;
      }

      .signup-btn {
        padding: 8px 9px;
        font-size: 0.72rem;
      }

      .mobile-toggle {
        width: 36px;
        height: 36px;
      }

      .header-spacer {
        height: 72px;
      }

      .hero-grid {
        padding: 56px 0 62px;
      }

      .eyebrow {
        font-size: 0.66rem;
      }

      h1 {
        font-size: clamp(2.15rem, 12vw, 3.15rem);
      }

      h2 {
        font-size: clamp(1.75rem, 8vw, 2.35rem);
      }

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

      .mission-panel,
      .cta-panel {
        padding: 24px;
      }

      .mission-top {
        align-items: flex-start;
        flex-direction: column-reverse;
      }

      .progress-ring {
        width: 96px;
        height: 96px;
      }

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

      .tier-note {
        grid-column: 2;
      }

      .pain-item {
        grid-template-columns: 38px 1fr;
        gap: 10px;
      }

      .cta-points {
        justify-content: flex-start;
      }

      .cta-content {
        text-align: left;
      }

      .cta-actions {
        justify-content: flex-start;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      *,
      *::before,
      *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }

      .reveal {
        opacity: 1;
        transform: none;
      }
    }

/* roulang page: category2 */
:root {
  --bg: #051F14;
  --bg-deep: #02130D;
  --surface: #0B2E1E;
  --surface-2: #103725;
  --surface-3: #17462F;
  --gold: #F59E0B;
  --gold-light: #FCD34D;
  --gold-soft: rgba(245, 158, 11, 0.16);
  --red: #DC2626;
  --red-soft: rgba(220, 38, 38, 0.16);
  --ivory: #F8FAFC;
  --mint: #D1FAE5;
  --muted: #A3B8AA;
  --muted-2: #7D9686;
  --border: rgba(252, 211, 77, 0.18);
  --border-strong: rgba(252, 211, 77, 0.38);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.34);
  --shadow-gold: 0 14px 38px rgba(245, 158, 11, 0.22);
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --container: 1200px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 12% 8%, rgba(245, 158, 11, 0.08), transparent 26rem),
    radial-gradient(circle at 88% 30%, rgba(16, 185, 129, 0.08), transparent 30rem),
    var(--bg);
  color: var(--ivory);
  font-family: 'Be Vietnam Pro', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(252, 211, 77, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(252, 211, 77, 0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}
img {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input,
select,
textarea {
  font: inherit;
}
button {
  cursor: pointer;
}
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--gold-light);
  outline-offset: 3px;
}
.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}
.section {
  position: relative;
  padding: 92px 0;
}
.section--tight {
  padding: 68px 0;
}
.section--soft {
  background: linear-gradient(180deg, rgba(11, 46, 30, 0.78), rgba(5, 31, 20, 0.72));
  border-top: 1px solid rgba(252, 211, 77, 0.09);
  border-bottom: 1px solid rgba(252, 211, 77, 0.09);
}
.section-head {
  max-width: 760px;
  margin-bottom: 42px;
  text-align: left;
}
.section-head.center {
  margin-inline: auto;
  text-align: center;
}
.eyebrow,
.badge,
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: rgba(5, 31, 20, 0.76);
  color: var(--gold-light);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  line-height: 1;
  text-transform: uppercase;
}
.eyebrow,
.badge {
  padding: 9px 13px;
}
.tag {
  padding: 6px 10px;
  font-size: 0.68rem;
}
.lead {
  margin-top: 20px;
  color: #D9E7DE;
  font-size: clamp(1rem, 1.45vw, 1.17rem);
  line-height: 1.7;
}
.muted {
  color: var(--muted-2);
}
.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 22px;
}
.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 13px 20px;
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1.2;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, border-color 0.22s ease, color 0.22s ease;
}
.btn:hover {
  transform: translateY(-2px);
}
.btn:active {
  transform: translateY(1px) scale(0.98);
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: #201204;
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover {
  box-shadow: 0 18px 46px rgba(245, 158, 11, 0.34);
}
.btn-ghost {
  border-color: var(--border-strong);
  background: rgba(5, 31, 20, 0.66);
  color: var(--gold-light);
}
.btn-ghost:hover {
  background: var(--gold-soft);
  border-color: var(--gold);
}
.btn-red {
  background: linear-gradient(135deg, #EF4444, var(--red));
  color: #fff;
  box-shadow: 0 14px 34px rgba(220, 38, 38, 0.25);
}
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 80;
  border-bottom: 1px solid rgba(252, 211, 77, 0.14);
  background: rgba(5, 31, 20, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.header-spacer {
  height: 82px;
}
.nav-wrap {
  display: flex;
  min-height: 82px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 12px;
}
.brand-mark {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(252, 211, 77, 0.48);
  border-radius: 15px;
  background: radial-gradient(circle at 30% 20%, #FFF6C7, var(--gold) 44%, #7C3E02 100%);
  color: #1D1203;
  box-shadow: 0 9px 28px rgba(245, 158, 11, 0.25);
  font-size: 1.35rem;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.12;
}
.brand-text strong {
  color: var(--ivory);
  font-size: 1rem;
  font-weight: 900;
  white-space: nowrap;
}
.brand-text small {
  color: var(--gold-light);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}
.desktop-nav a,
.mobile-panel a {
  border-radius: 999px;
  color: #C8D8CE;
  font-size: 0.88rem;
  font-weight: 700;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.desktop-nav a {
  padding: 10px 13px;
}
.desktop-nav a:hover,
.desktop-nav a.active,
.mobile-panel a:hover,
.mobile-panel a.active {
  background: var(--gold-soft);
  color: var(--gold-light);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.login-link {
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 10px 15px;
  color: var(--gold-light);
  font-size: 0.85rem;
  font-weight: 800;
  transition: background 0.2s ease, transform 0.2s ease;
}
.login-link:hover {
  background: var(--gold-soft);
  transform: translateY(-1px);
}
.signup-btn {
  border-radius: 999px;
  padding: 11px 17px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: #201204;
  font-size: 0.85rem;
  font-weight: 900;
  box-shadow: 0 10px 28px rgba(245, 158, 11, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.signup-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(245, 158, 11, 0.3);
}
.mobile-toggle {
  display: none;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  background: rgba(5, 31, 20, 0.75);
  color: var(--gold-light);
}
.mobile-panel {
  display: none;
  border-top: 1px solid rgba(252, 211, 77, 0.12);
  background: rgba(2, 19, 13, 0.98);
}
.mobile-panel nav {
  display: grid;
  gap: 7px;
  padding: 14px 16px 20px;
}
.mobile-panel a {
  padding: 12px 14px;
}
.category-hero {
  position: relative;
  overflow: hidden;
  padding: 86px 0 78px;
  background:
    linear-gradient(100deg, rgba(2, 19, 13, 0.96) 0%, rgba(5, 31, 20, 0.91) 48%, rgba(5, 31, 20, 0.68) 100%),
    url('/assets/images/3c5f2bd5e6eaf034.jpg') center/cover no-repeat;
}
.category-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 160px;
  pointer-events: none;
  background: linear-gradient(to top, var(--bg), transparent);
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(340px, 0.94fr);
  gap: 52px;
  align-items: center;
}
.hero-copy h1 {
  max-width: 820px;
  margin: 22px 0 0;
  color: var(--ivory);
  font-size: clamp(2.25rem, 5vw, 4.7rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.04;
}
.hero-copy .lead {
  max-width: 720px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}
.hero-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}
.hero-point {
  border-top: 1px solid var(--border-strong);
  padding-top: 14px;
}
.hero-point strong {
  display: block;
  color: var(--gold-light);
  font-size: 1.24rem;
  font-weight: 900;
}
.hero-point span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}
.whitepaper {
  position: relative;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(16, 55, 37, 0.95), rgba(3, 24, 15, 0.96));
  box-shadow: var(--shadow);
  overflow: hidden;
}
.whitepaper-top {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 20px;
  padding: 24px;
  border-bottom: 1px solid var(--border);
}
.cover-image {
  width: 100%;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.32);
}
.whitepaper h2 {
  margin: 8px 0 8px;
  font-size: 1.35rem;
  font-weight: 900;
  line-height: 1.25;
}
.whitepaper p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}
.toc {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}
.toc span {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #D8E8DE;
  font-size: 0.79rem;
}
.toc span::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.12);
}
.lead-form {
  display: grid;
  gap: 13px;
  padding: 24px;
}
.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.field label {
  display: block;
  margin-bottom: 6px;
  color: var(--mint);
  font-size: 0.76rem;
  font-weight: 800;
}
.field input,
.field select {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(252, 211, 77, 0.22);
  border-radius: 11px;
  background: rgba(2, 19, 13, 0.72);
  padding: 11px 12px;
  color: var(--ivory);
}
.field input::placeholder {
  color: #71907C;
}
.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--gold-light) 50%), linear-gradient(135deg, var(--gold-light) 50%, transparent 50%);
  background-position: calc(100% - 18px) 21px, calc(100% - 13px) 21px;
  background-repeat: no-repeat;
  background-size: 5px 5px, 5px 5px;
}
.form-note {
  margin: 0;
  color: var(--muted-2);
  font-size: 0.72rem;
  line-height: 1.5;
}
.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--gold-light);
  font-size: 0.78rem;
  font-weight: 700;
}
.content-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(16, 55, 37, 0.7), rgba(5, 31, 20, 0.62));
}
.icon-box {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--border-strong);
  border-radius: 13px;
  background: var(--gold-soft);
  color: var(--gold-light);
  font-size: 1.15rem;
}
.scenario-card {
  padding: 24px;
  transition: transform 0.24s ease, border-color 0.24s ease, background 0.24s ease;
}
.scenario-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-strong);
  background: linear-gradient(145deg, rgba(23, 70, 47, 0.9), rgba(5, 31, 20, 0.78));
}
.scenario-card h3 {
  margin: 16px 0 8px;
  font-size: 1.08rem;
  font-weight: 900;
}
.scenario-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}
.signal-strip {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: stretch;
}
.signal-image {
  min-height: 390px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: url('/assets/images/e7fa8f92296bd815.jpg') center/cover no-repeat;
  box-shadow: var(--shadow);
}
.signal-content {
  display: grid;
  align-content: center;
  gap: 18px;
}
.signal-block {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 15px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(252, 211, 77, 0.13);
}
.signal-block:last-child {
  border-bottom: 0;
}
.signal-block strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1rem;
}
.signal-block p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(2, 19, 13, 0.42);
}
.step {
  min-height: 250px;
  padding: 26px;
  border-right: 1px solid var(--border);
}
.step:last-child {
  border-right: 0;
}
.step-index {
  color: rgba(252, 211, 77, 0.46);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}
.step h3 {
  margin: 34px 0 9px;
  font-size: 1rem;
  font-weight: 900;
}
.step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}
.checklist-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(0, 1.16fr);
  gap: 44px;
  align-items: start;
}
.checklist {
  display: grid;
  gap: 0;
}
.check-item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 14px;
  padding: 17px 0;
  border-bottom: 1px solid rgba(252, 211, 77, 0.13);
}
.check-item:first-child {
  border-top: 1px solid rgba(252, 211, 77, 0.13);
}
.check-icon {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: var(--gold-soft);
  color: var(--gold-light);
  font-size: 0.78rem;
  font-weight: 900;
}
.check-item strong {
  display: block;
  margin-bottom: 3px;
  font-size: 0.93rem;
}
.check-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}
.timeline {
  display: grid;
  gap: 0;
  border-left: 1px solid var(--border-strong);
  margin-left: 8px;
}
.timeline-item {
  position: relative;
  padding: 0 0 26px 28px;
}
.timeline-item::before {
  content: "";
  position: absolute;
  top: 4px;
  left: -6px;
  width: 11px;
  height: 11px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  background: var(--bg);
}
.timeline-time {
  color: var(--gold-light);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.timeline-item h3 {
  margin: 5px 0 5px;
  font-size: 1rem;
  font-weight: 900;
}
.timeline-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}
.metric-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, rgba(16, 55, 37, 0.92), rgba(2, 19, 13, 0.86));
  overflow: hidden;
}
.metric {
  padding: 28px 22px;
  border-right: 1px solid var(--border);
}
.metric:last-child {
  border-right: 0;
}
.metric strong {
  display: block;
  color: var(--gold-light);
  font-size: clamp(1.8rem, 3vw, 2.65rem);
  font-weight: 900;
  line-height: 1;
}
.metric span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.5;
}
.risk-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.65fr);
  gap: 38px;
  align-items: center;
}
.risk-panel {
  border: 1px solid rgba(220, 38, 38, 0.32);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(220, 38, 38, 0.12), rgba(5, 31, 20, 0.72));
  padding: 30px;
}
.risk-panel h3 {
  margin: 0 0 10px;
  font-size: 1.3rem;
  font-weight: 900;
}
.risk-panel p {
  margin: 0;
  color: #E6D1D1;
  font-size: 0.88rem;
}
.risk-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}
.risk-list span {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: #F1E4E4;
  font-size: 0.84rem;
}
.risk-list span::before {
  content: "•";
  color: #F87171;
  font-size: 1.15rem;
  line-height: 1;
}
.faq-list {
  display: grid;
  gap: 12px;
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(11, 46, 30, 0.62);
  overflow: hidden;
}
.faq-item summary {
  position: relative;
  padding: 20px 54px 20px 22px;
  color: var(--ivory);
  font-size: 0.96rem;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 22px;
  transform: translateY(-50%);
  color: var(--gold-light);
  font-size: 1.4rem;
  line-height: 1;
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}
.faq-item p {
  margin: 0;
  border-top: 1px solid rgba(252, 211, 77, 0.11);
  padding: 17px 22px 21px;
  color: var(--muted);
  font-size: 0.86rem;
}
.cta-band {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(105deg, rgba(2, 19, 13, 0.94), rgba(16, 55, 37, 0.84)),
    url('/assets/images/4cb4ee0272fe1049.jpg') center/cover no-repeat;
  padding: clamp(28px, 5vw, 52px);
}
.cta-band::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  right: -80px;
  top: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.18), transparent 68%);
  pointer-events: none;
}
.cta-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}
.cta-content h2 {
  margin: 0;
  font-size: clamp(1.7rem, 3.3vw, 3rem);
  font-weight: 900;
  line-height: 1.15;
}
.cta-content p {
  margin: 16px 0 26px;
  color: #D6E7DD;
}
.site-footer {
  border-top: 1px solid rgba(252, 211, 77, 0.14);
  background: var(--bg-deep);
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(2, minmax(160px, 0.5fr));
  gap: 44px;
  padding: 58px 0 42px;
}
.footer-brand p {
  max-width: 620px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}
.footer-title {
  margin-bottom: 16px;
  color: var(--gold-light);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.footer-links {
  display: grid;
  gap: 10px;
}
.footer-links a {
  color: var(--muted);
  font-size: 0.84rem;
  transition: color 0.2s ease, transform 0.2s ease;
}
.footer-links a:hover {
  color: var(--gold-light);
  transform: translateX(3px);
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  border-top: 1px solid rgba(252, 211, 77, 0.1);
  padding: 20px 0 28px;
  color: var(--muted-2);
  font-size: 0.75rem;
}
.footer-compliance {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-compliance span {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 9px;
  color: var(--muted);
}
.fab {
  position: fixed;
  left: 16px;
  bottom: 24px;
  z-index: 50;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 2px solid var(--gold);
  border-radius: 50%;
  background: radial-gradient(circle at 35% 25%, #FFF1B8, var(--gold) 44%, #7C3E02 100%);
  color: #241304;
  box-shadow: 0 8px 28px rgba(245, 158, 11, 0.34);
  font-size: 1.25rem;
  transition: transform 0.22s ease, opacity 0.22s ease;
}
.fab:hover {
  transform: translateY(-4px) scale(1.08);
}
.fab:active {
  transform: translateY(1px) scale(0.96);
}
.fab::after {
  content: "";
  position: absolute;
  top: 4px;
  right: 4px;
  width: 10px;
  height: 10px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--red);
}
@media (max-width: 1024px) {
  .desktop-nav,
  .login-link {
    display: none;
  }
  .mobile-toggle {
    display: grid;
  }
  .mobile-panel.open {
    display: block;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .hero-copy {
    max-width: 860px;
  }
  .whitepaper {
    max-width: 720px;
  }
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .step:nth-child(2) {
    border-right: 0;
  }
  .step:nth-child(-n+2) {
    border-bottom: 1px solid var(--border);
  }
  .metric-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .metric:nth-child(2) {
    border-right: 0;
  }
  .metric:nth-child(-n+2) {
    border-bottom: 1px solid var(--border);
  }
}
@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }
  .section--tight {
    padding: 54px 0;
  }
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .signal-strip,
  .checklist-grid,
  .risk-grid {
    grid-template-columns: 1fr;
  }
  .signal-image {
    min-height: 300px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}
@media (max-width: 520px) {
  .container {
    width: min(100% - 24px, var(--container));
  }
  .nav-wrap {
    min-height: 74px;
  }
  .header-spacer {
    height: 74px;
  }
  .brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 13px;
  }
  .brand-text strong {
    font-size: 0.9rem;
  }
  .brand-text small {
    font-size: 0.6rem;
  }
  .signup-btn {
    padding: 10px 13px;
  }
  .category-hero {
    padding: 58px 0 62px;
  }
  .hero-copy h1 {
    font-size: clamp(2rem, 12vw, 3rem);
  }
  .hero-actions,
  .hero-actions .btn {
    width: 100%;
  }
  .hero-points,
  .grid-2,
  .grid-3,
  .grid-4,
  .form-row,
  .steps,
  .metric-band {
    grid-template-columns: 1fr;
  }
  .step,
  .metric {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }
  .step:last-child,
  .metric:last-child {
    border-bottom: 0;
  }
  .whitepaper-top {
    grid-template-columns: 92px minmax(0, 1fr);
    padding: 18px;
  }
  .lead-form {
    padding: 18px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-brand {
    grid-column: auto;
  }
  .fab {
    left: 12px;
    bottom: 18px;
    width: 54px;
    height: 54px;
  }
}