:root{--bg:#0d0d0f;--panel:#17171a;--line:#2a2a30;--ink:#f4f1ea;--muted:#9c9aa3;--acid:#c9ff3d;--danger:#ff7a59;--sans:'DM Sans',system-ui,-apple-system,'Segoe UI',sans-serif;--serif:'DM Serif Display',Georgia,serif}
*{box-sizing:border-box}
html{color-scheme:dark}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.55 var(--sans);-webkit-font-smoothing:antialiased}
.top{display:flex;justify-content:space-between;align-items:center;max-width:1100px;margin:0 auto;padding:18px 20px}
.logo{display:flex;gap:10px;align-items:center;color:var(--ink);text-decoration:none;font-size:13px;letter-spacing:.16em}
.logo b{color:var(--acid);font-weight:700}
.logo-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:var(--acid);color:#0d0d0f;font-family:var(--serif);font-size:20px;letter-spacing:0}
.top-link{color:var(--muted);text-decoration:none;font-size:14px}
main{max-width:1100px;margin:0 auto;padding:0 20px 60px}
.hero{padding:44px 0 26px}
.eyebrow{margin:0 0 14px;color:var(--acid);font-size:12px;letter-spacing:.2em}
h1{margin:0;font:400 clamp(44px,9vw,92px)/.98 var(--serif);letter-spacing:-.02em}
h1 em{color:var(--acid);font-style:italic}
.lead{max-width:560px;margin:20px 0 0;color:var(--muted);font-size:19px}
.name-form{margin-top:30px;max-width:620px}
.name-form label{display:block;margin-bottom:8px;font-size:14px;color:var(--muted)}
.row{display:flex;gap:10px}
input{flex:1;min-width:0;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:var(--panel);color:var(--ink);font:inherit;font-size:19px}
input:focus{outline:2px solid var(--acid);outline-offset:1px}
button{font:inherit;cursor:pointer}
#go{padding:0 24px;border:0;border-radius:14px;background:var(--acid);color:#0d0d0f;font-weight:700}
#go:disabled{opacity:.6;cursor:wait}
.privacy{margin:10px 0 0;font-size:13px;color:var(--muted)}
.warning{margin:10px 0 30px;padding:16px 18px;border:1px solid #4a3a2f;border-left:4px solid var(--danger);border-radius:12px;background:#1c1614;color:#ffd9cc;font-size:15px}
.warning b{color:#fff}
.results-head{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;margin-bottom:16px}
h2{margin:0;font:400 28px/1.1 var(--serif)}
.styles{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:9px 15px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink);font-size:14px}
.chip.active{background:var(--ink);color:#0d0d0f;border-color:var(--ink)}
.status{margin:0 0 14px;color:var(--muted);font-size:14px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:14px;display:flex;flex-direction:column;gap:12px}
.card-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.card-head h3{margin:0;font-size:16px}
.card-head span{color:var(--muted);font-size:12px;letter-spacing:.08em}
canvas{width:100%;height:auto;border-radius:12px;background:#fff;display:block}
.reading{margin:0;color:var(--muted);font-size:14px;min-height:21px}
.reading b{color:var(--ink);font-weight:500}
.actions{display:flex;gap:8px}
.actions button{flex:1;padding:11px 12px;border-radius:11px;border:1px solid var(--line);background:transparent;color:var(--ink);font-size:14px}
.actions button.primary{background:var(--acid);border-color:var(--acid);color:#0d0d0f;font-weight:700}
.actions button:disabled{opacity:.45;cursor:not-allowed}
.how{margin-top:60px;max-width:640px}
.how ol{padding-left:20px;color:var(--ink)}
.how li{margin:10px 0}
.small{color:var(--muted);font-size:14px}
.foot{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;max-width:1100px;margin:0 auto;padding:22px 20px 40px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
@media (max-width:560px){.row{flex-direction:column}#go{padding:16px}}