:root {
  color-scheme: dark;
  --canvas: #100f0f;
  --surface: #1f1e1e;
  --card: #1a1919;
  --control: #2a2828;
  --ink: #ffffff;
  --ink-secondary: #bcbbbb;
  --ink-muted: #8f8e8e;
  --ink-faint: #636161;
  --line: rgba(255, 255, 255, .08);
  --line-light: rgba(255, 255, 255, .06);
  --hover: rgba(255, 255, 255, .06);
  --accent: #55a7fb;
  --brand: #ffb21e; /* Core Amber (brand kit) */
  --brand-fg: #201d1d;
  --radius: 12px;
  --font-text: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: "Instrument Serif", Georgia, "Times New Roman", serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--canvas); color: var(--ink); }
body {
  font: 14px/20px var(--font-text);
  letter-spacing: -.2px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-image: radial-gradient(circle, var(--line-light) 1px, transparent 1px);
  background-size: 20px 20px;
}
a { color: inherit; }
:focus-visible { outline: 1px solid var(--accent); outline-offset: 3px; }

.topbar {
  display: flex; align-items: center; gap: 16px;
  height: 64px; padding: 0 max(16px, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid var(--line);
  background: var(--canvas);
}
.logo { display: inline-flex; align-items: center; color: #ffffff; text-decoration: none; }
.logo svg { display: block; width: 156px; height: auto; }
.x-link {
  display: grid; place-items: center; width: 36px; height: 36px; border-radius: 9999px;
  color: var(--ink-secondary); box-shadow: 0 0 0 1px var(--line);
}
.x-link:hover { color: var(--ink); background: var(--hover); }
.x-link svg { width: 16px; height: 16px; }
.protocol-logo { border-radius: 50%; flex: none; display: block; }
.chain-logo { flex: none; display: block; }
.topbar-note { color: var(--ink-muted); font-size: 12px; margin-left: auto; }

.subnav {
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  padding: 12px max(16px, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid var(--line);
  background: var(--canvas);
}
.subnav-protocol { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; }
.subnav .chain-logo { margin-left: -14px; }
.subnav-links { display: flex; gap: 4px; }
.subnav-links a {
  padding: 6px 12px; border-radius: 9999px; text-decoration: none;
  color: var(--ink-secondary); font-weight: 500;
}
.subnav-links a:hover { background: var(--hover); color: var(--ink); }
.subnav-links a[aria-current="page"] { background: var(--brand); color: var(--brand-fg); }

.page { width: 100%; max-width: 1152px; margin: 0 auto; padding: 40px 16px 64px; flex: 1; }
.footer {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px 20px;
  color: var(--ink-faint); font-size: 12px; padding: 24px 16px 32px;
}
.footer a { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-muted); text-decoration: none; }
.footer a:hover { color: var(--ink); }
.footer svg { width: 12px; height: 12px; }

.hero { padding: 24px 0 40px; max-width: 720px; }
.eyebrow { display: flex; align-items: center; gap: 8px; color: var(--brand); font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: .6px; margin: 0 0 12px; }
.title-row { display: flex; align-items: center; gap: 16px; }
.title-row .protocol-logo { width: 52px; height: 52px; }
.hero h1, .page-head h1 {
  font-family: var(--font-display); font-weight: 400;
  font-size: 56px; line-height: 60px; letter-spacing: .2px; margin: 0;
}
.lede { color: var(--ink-secondary); font-size: 16px; line-height: 24px; margin: 16px 0 0; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.btn {
  display: inline-flex; align-items: center; height: 40px; padding: 0 18px;
  border-radius: 9999px; text-decoration: none; font-weight: 500;
  background: var(--surface); box-shadow: 0 0 0 1px var(--line);
}
.btn:hover { background: var(--control); }
.btn-primary { background: var(--brand); color: var(--brand-fg); box-shadow: none; }
.btn-primary:hover { background: var(--brand); filter: brightness(.92); }

.section-title { font-size: 16px; font-weight: 600; margin: 8px 0 16px; color: var(--ink-secondary); }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.card {
  background: var(--surface); border-radius: var(--radius); padding: 24px;
  box-shadow: 0 0 0 1px var(--line-light);
}
.card h3 { margin: 0 0 8px; font-size: 16px; font-weight: 600; }
.card p { margin: 0; color: var(--ink-secondary); }
.card-link { display: flex; flex-direction: column; gap: 4px; text-decoration: none; transition: box-shadow .2s, transform .2s; }
.card-link h3 { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 400; font-size: 32px; line-height: 36px; margin: 0; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 4px; }
.card-link .card-tagline { color: var(--ink); font-weight: 500; margin-bottom: 8px; }
.card-link:hover { box-shadow: 0 0 0 1px var(--brand); transform: translateY(-1px); }
.card-cta { margin-top: auto; padding-top: 20px; color: var(--brand); font-weight: 500; }
.card-soon { opacity: .6; }
.chip {
  align-self: flex-start; display: inline-block; padding: 2px 10px; border-radius: 9999px;
  background: rgba(255, 255, 255, .09); color: var(--ink-secondary); font-size: 12px;
}
.contracts { margin-top: 16px; }
.contracts dl { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 8px 24px; margin: 12px 0 0; }
.contracts dt { color: var(--ink-muted); }
.contracts dd { margin: 0; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; overflow-wrap: anywhere; }
.contracts a { color: var(--ink-secondary); text-decoration: none; }
.contracts a:hover { color: var(--brand); }

@media (max-width: 575px) {
  .hero h1, .page-head h1 { font-size: 40px; line-height: 44px; }
  .topbar-note { display: none; }
  .x-link { margin-left: auto; }
  .logo svg { width: 132px; }
  .title-row .protocol-logo { width: 40px; height: 40px; }
  .page { padding-top: 24px; }
  .contracts dl { grid-template-columns: 1fr; gap: 2px; }
  .contracts dd { margin-bottom: 8px; }
}