* { box-sizing: border-box; }
body { min-height: 100vh; margin: 0; display: grid; place-items: center; font-family: system-ui, sans-serif; color: #172033; background: linear-gradient(135deg, #dff8ee, #e8efff); }
.card { width: min(560px, 90%); padding: 48px; border-radius: 24px; background: white; box-shadow: 0 24px 70px #3452a522; }
.eyebrow { color: #0f9770; font-size: 12px; font-weight: 800; letter-spacing: .14em; }
h1 { margin: 12px 0; font-size: clamp(38px, 7vw, 68px); line-height: .95; }
p { color: #67728a; line-height: 1.7; }
button { border: 0; border-radius: 10px; padding: 12px 18px; color: white; background: #335cff; font-weight: 700; cursor: pointer; }