:root { color-scheme: dark; font-family: Inter, ui-sans-serif, system-ui, sans-serif; }
body { margin: 0; min-height: 100vh; display: grid; place-items: center; background: radial-gradient(circle at top, #17352b, #0d1116 55%); color: #effff8; }
.card { width: min(520px, calc(100% - 40px)); padding: 36px; border: 1px solid #284239; border-radius: 24px; background: #111820cc; box-shadow: 0 24px 80px #0009; }
h1 { margin: 12px 0 8px; font-size: clamp(32px, 8vw, 56px); line-height: 0.95; }
p { color: #adc4bb; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: 999px; background: #00e5a01f; color: #78ffd1; border: 1px solid #00e5a066; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: 12px; }
.badge span { width: 9px; height: 9px; border-radius: 50%; background: #00e5a0; box-shadow: 0 0 16px #00e5a0; }
.small { font-size: 14px; }