style.css

:root {
  --bg: #0f1115;
  --ink: #f3f1ec;
  --muted: #b7b1a7;
  --accent: #ffcc4d;
  --card: #1a1d24;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  background: radial-gradient(circle at top, #1f2530, var(--bg) 50%, #0a0b0f 100%);
  color: var(--ink);
}

.page {
  max-width: 960px;
  margin: 0 auto;
  padding: 48px 24px 72px;
}

.hero {
  background: var(--card);
  border-radius: 20px;
  padding: 32px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.4);
}

.badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--accent);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 16px 0 12px;
  font-size: 40px;
  letter-spacing: -0.02em;
  text-align: center;
}

.hero-image {
  width: auto;
  max-width: 100%;
  height: auto;
  border-radius: 16px;
  margin: 20px 0 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}

.cta {
  margin-top: 24px;
  padding: 14px 18px;
  background: #2a2f3a;
  border-radius: 12px;
  font-size: 14px;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.cta code {
  background: #0f1115;
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 13px;
}

.grid {
  margin-top: 28px;
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  background: var(--card);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
  text-align: center;
}

.card h2 {
  margin-top: 0;
  font-size: 18px;
}

.card p {
  margin-bottom: 0;
  color: var(--muted);
}

.instructions {
  margin-top: 28px;
  background: var(--card);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}

.instructions h2 {
  margin-top: 0;
}

.instructions ol {
  color: var(--muted);
  line-height: 1.6;
  padding-left: 20px;
}

.note {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
}