:root {
  color-scheme: dark;
  --bg: #090909;
  --bg-accent: #151515;
  --panel: rgba(255, 255, 255, 0.05);
  --panel-strong: rgba(255, 255, 255, 0.08);
  --text: #f4f1e8;
  --muted: #b7b0a2;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #ff6a2a;
  --accent-soft: rgba(255, 106, 42, 0.16);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top, rgba(255, 106, 42, 0.18), transparent 28%),
    linear-gradient(180deg, #111111 0%, #090909 56%, #050505 100%);
  color: var(--text);
  font-family: "SF Pro Display", "Segoe UI", sans-serif;
}

a {
  color: #ffb086;
}

.page {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 56px;
}

.hero,
.card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--panel-strong), var(--panel));
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero {
  padding: 56px 28px;
  border-radius: 28px;
}

.hero-compact {
  padding: 40px 28px;
}

.badge {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #ffd3bf;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.04em;
}

h1 {
  margin-top: 18px;
  font-size: clamp(52px, 10vw, 108px);
  line-height: 0.94;
}

h2 {
  font-size: clamp(24px, 3vw, 34px);
}

.lead,
.card p,
.prose p {
  color: var(--muted);
  line-height: 1.65;
  font-size: 18px;
}

.lead {
  max-width: 720px;
  margin: 18px 0 0;
  font-size: clamp(18px, 2.4vw, 24px);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  text-decoration: none;
  font-weight: 600;
}

.button-primary {
  background: var(--accent);
  color: #1c0f08;
  border-color: transparent;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

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

.card {
  padding: 24px;
  border-radius: 24px;
}

.card-wide {
  margin-top: 16px;
}

.mono {
  font-family: "SF Mono", "SFMono-Regular", "Menlo", monospace;
  color: #ffe0cf;
}

.prose h2 + p,
.prose p + h2 {
  margin-top: 14px;
}

@media (max-width: 820px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .page {
    width: min(100% - 20px, 1080px);
    padding-top: 20px;
  }

  .hero,
  .card {
    border-radius: 22px;
  }
}