:root {
  --bg: #0b0c0f;
  --bg-alt: #121318;
  --fg: #eef0f3;
  --fg-muted: #a7acb6;
  --accent: #c8963e;
  --border: #23252c;
  --max-width: 960px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #1a1200;
  padding: 0.75rem 1rem;
  z-index: 10;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

a {
  color: var(--accent);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.hero {
  padding: 5rem 0 4rem;
  border-bottom: 1px solid var(--border);
}

.hero__brand {
  margin: 0 0 1rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
}

.hero__title {
  margin: 0 0 1.25rem;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.15;
  max-width: 18ch;
}

.hero__value {
  margin: 0;
  max-width: 60ch;
  font-size: 1.15rem;
  color: var(--fg-muted);
}

.section {
  padding: 4rem 0;
}

.section--alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section__title {
  margin: 0 0 2rem;
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.feature-list__item {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.02);
}

.feature-list__heading {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--accent);
}

.feature-list__item p {
  margin: 0;
  color: var(--fg-muted);
}

code {
  background: rgba(255, 255, 255, 0.06);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.9em;
}

.footer {
  padding: 2.5rem 0;
  color: var(--fg-muted);
  font-size: 0.95rem;
}

@media (max-width: 480px) {
  .hero {
    padding: 3.5rem 0 3rem;
  }

  .section {
    padding: 3rem 0;
  }
}