:root {
  color-scheme: dark;
  --bg: #090909;
  --panel: rgba(255, 255, 255, 0.08);
  --panel-border: rgba(255, 255, 255, 0.12);
  --text: #f5f1e8;
  --muted: #beb8ab;
  --accent: #ffbf1f;
  --accent-strong: #ffd45d;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "Helvetica Neue", sans-serif;
  background:
    radial-gradient(circle at top, rgba(255, 191, 31, 0.16), transparent 32%),
    linear-gradient(180deg, #111111 0%, var(--bg) 60%);
  color: var(--text);
}

a {
  color: var(--accent-strong);
  text-underline-offset: 0.2em;
}

.shell {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
  padding: 56px 0 72px;
}

.narrow {
  width: min(760px, calc(100% - 32px));
}

.grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 28px;
  padding: 28px;
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero {
  margin-bottom: 20px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1, h2 {
  margin: 0 0 14px;
  line-height: 1.05;
}

h1 {
  font-size: clamp(2.3rem, 5vw, 4.6rem);
  max-width: 12ch;
}

h2 {
  font-size: 1.25rem;
}

.lede,
.prose p,
.prose li {
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.7;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.actions a {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 12px 16px;
  text-decoration: none;
}

ul {
  margin: 0;
  padding-left: 20px;
}

@media (max-width: 640px) {
  .shell { padding-top: 28px; }
  .card { padding: 22px; border-radius: 22px; }
  h1 { max-width: none; }
}