:root {
      --paper: #f4f0e7;
      --ink: #17191a;
      --red: #d94332;
      --blue: #335d8a;
      --yellow: #e9b542;
      --line: #c9c2b6;
      --muted: #66645f;
      --max-width: 1440px;
    }

    * { box-sizing: border-box; }

    html { scroll-behavior: smooth; }

    body {
      margin: 0;
      background: var(--paper);
      color: var(--ink);
      font-family: Arial, Helvetica, sans-serif;
    }

    a { color: inherit; }

    a:focus-visible,
    button:focus-visible {
      outline: 3px solid var(--blue);
      outline-offset: 4px;
    }

    .page {
      width: min(100%, var(--max-width));
      margin: 0 auto;
      padding: 0 6%;
    }

    .header {
      min-height: 100px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      border-bottom: 1px solid var(--ink);
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      text-decoration: none;
      font-size: 18px;
      font-weight: 800;
      letter-spacing: -0.04em;
    }

    .brand-mark {
      width: 32px;
      height: 20px;
      flex: none;
    }

    .nav,
    .socials {
      display: flex;
      align-items: center;
      gap: 30px;
    }

    .nav a,
    .socials a {
      font-size: 13px;
      font-weight: 700;
      text-decoration: none;
    }

    .nav a:hover,
    .socials a:hover {
      text-decoration: underline;
      text-underline-offset: 4px;
    }

    .nav-divider {
      height: 18px;
      width: 1px;
      background: var(--line);
    }

    .hero {
      min-height: 570px;
      display: grid;
      grid-template-columns: 0.9fr 1.1fr;
      align-items: center;
      gap: 24px;
      padding: 60px 0 75px;
    }

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

    .eyebrow,
    .section-label {
      margin: 0;
      font-size: 11px;
      font-weight: 800;
      letter-spacing: 0.16em;
      text-transform: uppercase;
    }

    .eyebrow {
      display: flex;
      align-items: center;
      gap: 10px;
      color: var(--muted);
    }

    .eyebrow::before {
      content: "";
      width: 9px;
      height: 9px;
      background: var(--red);
      border-radius: 50%;
    }

    h1 {
      margin: 24px 0 12px;
      font-size: clamp(54px, 7.4vw, 108px);
      line-height: 0.92;
      letter-spacing: -0.075em;
      overflow-wrap: anywhere;
    }

    .ticker {
      margin: 0;
      color: var(--blue);
      font-size: 18px;
      font-weight: 800;
      letter-spacing: 0.08em;
    }

    .actions {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 44px;
    }

    .button {
      min-width: 150px;
      min-height: 52px;
      display: inline-flex;
      align-items: center;
      justify-content: space-between;
      gap: 28px;
      padding: 0 18px;
      border: 1px solid var(--ink);
      background: transparent;
      color: var(--ink);
      font-size: 13px;
      font-weight: 700;
      text-decoration: none;
      transition: background 160ms, color 160ms;
    }

    .button.primary {
      background: var(--ink);
      color: var(--paper);
    }

    .button:not([aria-disabled="true"]):hover {
      background: var(--red);
      border-color: var(--red);
      color: white;
    }

    [aria-disabled="true"] {
      cursor: not-allowed;
      opacity: 0.5;
    }

    .art {
      width: 100%;
      max-width: 700px;
      justify-self: end;
    }

    .art svg {
      display: block;
      width: 100%;
      height: auto;
    }

    .details {
      display: grid;
      grid-template-columns: 1.15fr 1fr;
      border-top: 1px solid var(--ink);
      border-bottom: 1px solid var(--ink);
    }

    .detail-block {
      padding: 30px 0 34px;
      min-width: 0;
    }

    .detail-block + .detail-block {
      border-left: 1px solid var(--line);
      padding-left: 38px;
    }

    .section-label {
      color: var(--muted);
    }

    .contract-row {
      display: flex;
      align-items: flex-start;
      gap: 18px;
      margin-top: 22px;
      padding-right: 24px;
    }

    .address {
      margin: 0;
      font-family: "Courier New", monospace;
      font-size: 13px;
      line-height: 1.6;
      overflow-wrap: anywhere;
    }

    .copy-button {
      flex: none;
      padding: 5px 0;
      border: 0;
      border-bottom: 1px solid var(--ink);
      background: transparent;
      color: var(--ink);
      font: inherit;
      font-size: 12px;
      font-weight: 700;
      cursor: pointer;
    }

    .copy-status {
      min-height: 18px;
      margin: 8px 0 0;
      color: var(--muted);
      font-size: 12px;
    }

    .chains {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
      margin: 20px 0 0;
      padding: 0;
      list-style: none;
    }

    .chains li {
      padding: 8px 11px;
      border: 1px solid var(--line);
      font-size: 12px;
      font-weight: 700;
    }

    .footer {
      min-height: 110px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 24px;
    }

    .footer-note {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 12px;
      font-weight: 700;
    }

    .footer-note span {
      color: var(--muted);
      font-weight: 400;
    }

    @media (max-width: 760px) {
      .page { padding: 0 6%; }

      .header {
        min-height: 80px;
        flex-wrap: wrap;
        padding: 20px 0;
      }

      .nav {
        gap: 16px;
        flex-wrap: wrap;
      }

      .nav-divider { display: none; }

      .hero {
        min-height: 0;
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 65px 0 50px;
      }

      .art {
        max-width: 600px;
        justify-self: center;
      }

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

      .detail-block + .detail-block {
        border-left: 0;
        border-top: 1px solid var(--line);
        padding-left: 0;
      }

      .footer {
        flex-wrap: wrap;
        padding: 28px 0;
      }
    }

    @media (max-width: 420px) {
      .nav { gap: 12px; }
      .nav a { font-size: 12px; }
      .contract-row { padding-right: 0; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      .button { transition: none; }
    }