:root {
  color-scheme: dark;
  --bg: #0e1116;
  --panel: #161b22;
  --border: #2b313a;
  --text: #e6e9ee;
  --muted: #98a2b3;
  --accent: #ffb020;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: radial-gradient(1100px 500px at 50% -10%, #1a2130 0%, var(--bg) 60%);
}

.hero {
  max-width: 960px;
  margin: 0 auto;
  padding: 48px 20px 8px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font: 600 12px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 10px;
  font-size: clamp(26px, 4.5vw, 40px);
  line-height: 1.15;
}

.lead {
  margin: 0;
  max-width: 60ch;
  color: var(--muted);
}

.grid {
  max-width: 960px;
  margin: 0 auto;
  padding: 28px 20px 56px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--panel);
  color: inherit;
  text-decoration: none;
  transition: border-color .15s, background .15s, transform .15s;
}

a.card:hover {
  border-color: var(--accent);
  background: #1c2330;
  transform: translateY(-2px);
}

.card.is-soon {
  opacity: .72;
}

.icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #10151d;
  color: var(--accent);
}

.icon svg {
  width: 22px;
  height: 22px;
}

.card-title {
  margin: 0;
  font-size: 18px;
  font-weight: 650;
}

.card-desc {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.card-links {
  margin: 12px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.btn {
  display: inline-block;
  padding: 9px 14px;
  border: 1px solid var(--accent);
  border-radius: 10px;
  background: var(--accent);
  color: #0e1116;
  font-weight: 650;
  font-size: 14px;
  text-decoration: none;
}

.btn:hover {
  filter: brightness(1.08);
}

.btn.ghost {
  background: transparent;
  color: var(--accent);
}

.card-hint {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.badge {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 5px 9px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  font: 600 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.badge.ready {
  color: #0e1116;
  background: var(--accent);
  border-color: var(--accent);
}

footer {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px 40px;
  color: var(--muted);
  font-size: 13px;
}