:root{color-scheme:dark;--bg:#07100e;--panel:#0d1916;--line:#20322d;--mint:#64f5bd;--text:#ecfff8;--muted:#91aaa1}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 70% 10%,#173c30 0,transparent 35%),var(--bg);color:var(--text);font:16px/1.5 Inter,ui-sans-serif,system-ui,sans-serif;min-height:100vh}main{max-width:1120px;margin:auto;padding:0 28px}nav{height:80px;display:flex;align-items:center;gap:13px;border-bottom:1px solid var(--line);font-weight:700}.mark{display:grid;place-items:center;width:36px;height:36px;border:1px solid var(--mint);color:var(--mint);border-radius:9px}.status{margin-left:auto;font:11px ui-monospace,monospace;letter-spacing:.12em;color:var(--mint)}.hero{padding:100px 0 58px;max-width:850px}.eyebrow{color:var(--mint);font:12px ui-monospace,monospace;letter-spacing:.2em}h1{font-size:clamp(42px,7vw,78px);line-height:1.05;letter-spacing:-.05em;margin:18px 0}.lead{color:var(--muted);max-width:650px;font-size:18px}form{display:flex;gap:12px;margin-top:38px}input{flex:1;min-width:0;background:#091411;border:1px solid #345148;border-radius:12px;padding:18px;color:var(--text);font:17px ui-monospace,monospace;outline:none}input:focus{border-color:var(--mint);box-shadow:0 0 0 3px #64f5bd20}button{border:0;border-radius:12px;background:var(--mint);color:#04100c;font-weight:800;padding:0 25px;cursor:pointer}.message{color:var(--muted);font-size:13px}.results{display:grid;gap:12px;padding-bottom:80px}.limit-notice{display:grid;gap:5px;margin-bottom:8px;padding:18px 22px;border:1px solid #64f5bd66;border-radius:14px;background:#10251e;color:var(--muted)}.limit-notice strong{color:var(--text)}.limit-notice a{color:var(--mint);text-decoration:none}.limit-notice a:hover{text-decoration:underline}.card{display:grid;grid-template-columns:2fr repeat(3,1fr);align-items:center;gap:20px;padding:20px 24px;border:1px solid var(--line);background:#0d1916cc;border-radius:14px}.card strong{font:18px ui-monospace,monospace}.field small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-size:10px}.confidence{color:var(--mint)}footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:25px 0 40px;color:var(--muted);font-size:12px}@media(max-width:650px){.hero{padding-top:64px}form{flex-direction:column}button{padding:16px}.card{grid-template-columns:1fr 1fr}.status{display:none}footer{flex-direction:column;gap:8px}}