main { min-height: 100vh; padding: 56px 40px; background: radial-gradient(circle at 18% 14%, rgba(34,211,238,.22), transparent 28%), radial-gradient(circle at 88% 16%, rgba(245,158,11,.16), transparent 24%), var(--bg); }
.hero { max-width: 920px; margin-bottom: 28px; }
.hero p { color: var(--accent); font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
h1 { margin: 0; font-size: clamp(40px, 6vw, 76px); line-height: 1.05; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
article { border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; background: var(--bg-elev); color: var(--accent-warm); font-size: 28px; font-weight: 700; }
@media (max-width: 820px) { main { padding: 28px 20px; } .steps { grid-template-columns: 1fr; } }