:root{--bg:#0b0b10;--text:#ecebf3;--muted:#9a99ad;--line:rgba(255,255,255,.1);--a:#8b7cff;--b:#4fd1c5;--serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif}
@media (prefers-color-scheme:light){:root{--bg:#f6f5fb;--text:#16151f;--muted:#5d5c70;--line:rgba(0,0,0,.12);--a:#5b4bdb;--b:#0f8f86}}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(900px 500px at 15% -10%,color-mix(in srgb,var(--a) 22%,transparent),transparent 60%),radial-gradient(800px 500px at 100% 0,color-mix(in srgb,var(--b) 16%,transparent),transparent 60%),var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;min-height:100vh}
.wrap{width:min(1080px,100% - 32px);margin-inline:auto;padding:28px 0 60px}
header{display:flex;justify-content:space-between;align-items:center;gap:12px}
header a{color:var(--muted);text-decoration:none;font-size:.92rem}header a:hover{color:var(--text)}
.pill{display:inline-block;margin-top:70px;padding:6px 14px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.82rem;letter-spacing:.08em;text-transform:uppercase}
h1{font-family:var(--serif);font-weight:500;font-size:clamp(2.4rem,6vw,4.4rem);line-height:1.05;letter-spacing:-.02em;margin:18px 0 14px}
h1 em{background:linear-gradient(90deg,var(--a),var(--b));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{max-width:60ch;color:var(--muted);font-size:1.1rem}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:44px}
.tool{display:flex;flex-direction:column;gap:8px;padding:26px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(160deg,rgba(127,127,160,.12),rgba(127,127,160,.03));text-decoration:none;color:inherit;transition:transform .35s,border-color .35s}
.tool:hover,.tool:focus-visible{transform:translateY(-4px);border-color:var(--a);outline:none}
.tool h2{font-family:var(--serif);font-weight:500;font-size:1.7rem;margin:6px 0 0}
.tool p{margin:0;color:var(--muted)}
.tool .tag{font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--b)}
.tool .go{margin-top:auto;padding-top:14px;color:var(--a)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin:56px 0 0;padding:0;list-style:none}
.facts li{border-top:1px solid var(--line);padding-top:12px;color:var(--muted);font-size:.95rem}
.facts b{display:block;color:var(--text);font-family:var(--serif);font-weight:500;font-size:1.15rem}
footer{margin-top:60px;color:var(--muted);font-size:.85rem}footer a{color:var(--muted)}
.doc h1{font-size:2.2rem}.doc table{width:100%;border-collapse:collapse;margin-top:20px}.doc td,.doc th{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;vertical-align:top;font-size:.93rem}.doc th{color:var(--muted);font-weight:500}.doc a{color:var(--a)}
@media (prefers-reduced-motion:reduce){.tool{transition:none}}