@font-face{font-family:"Plex";src:url("/fonts/ibm-plex-sans-latin.woff2") format("woff2");font-weight:100 700;font-display:swap}
:root{--ink:#14171a;--ink2:#3d434a;--muted:#5d646c;--line:#dde1e4;--soft:#f4f6f5;--bg:#fff;--brand:#0e5a3a;--brand2:#0a4a2f;--hi:#f7e27a}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Plex",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:17px;line-height:1.6}
a{color:var(--brand)}a:hover{color:var(--brand2)}
.shell{max-width:1080px;margin:0 auto;padding:0 20px}
header.top{border-bottom:1px solid var(--line)}
header.top .shell{display:flex;justify-content:space-between;align-items:center;min-height:60px;gap:16px}
.brand{font-weight:700;color:var(--ink);text-decoration:none}.brand span{color:var(--brand)}
nav a{margin-left:18px;font-size:15px}
h1{font-size:clamp(30px,4.6vw,48px);line-height:1.08;letter-spacing:-.02em;margin:0 0 16px;max-width:17ch}
h2{font-size:22px;letter-spacing:-.01em;margin:0 0 10px}
.hero{display:grid;grid-template-columns:1.5fr 1fr;gap:48px;padding:48px 0 40px;align-items:start}
.lede{color:var(--ink2);max-width:58ch;margin:0 0 24px}
.count{border-left:4px solid var(--hi);padding:6px 0 6px 16px;margin:8px 0 0;font-size:16px;color:var(--ink2)}
.count b{font-size:40px;display:block;line-height:1.1;color:var(--ink);letter-spacing:-.02em}
form.find{display:flex;flex-wrap:wrap;gap:10px;align-items:end;max-width:620px}
form.find label{display:flex;flex-direction:column;gap:4px;font-size:15px;color:var(--muted);flex:1 1 280px}
form.find input{font:inherit;padding:12px 14px;border:1px solid var(--ink2);border-radius:4px;min-height:48px}
.btn{display:inline-block;font:inherit;font-weight:600;background:var(--brand);color:#fff;border:1px solid var(--brand);border-radius:4px;padding:12px 18px;min-height:48px;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--brand2);color:#fff}
.btn.alt{background:#fff;color:var(--brand)}
.hint{font-size:14px;color:var(--muted);margin:8px 0 0}
#results{list-style:none;padding:0;margin:18px 0 0;max-width:620px}
#results li{padding:10px 0;border-bottom:1px solid var(--line)}
#results small{color:var(--muted);display:block}
.what{display:grid;grid-template-columns:1fr 2fr;gap:40px;padding:36px 0;border-top:1px solid var(--line)}
.what ul{margin:0;padding-left:20px}.what li{margin:0 0 8px}
table.list{width:100%;border-collapse:collapse;margin:20px 0 40px;font-size:16px}
table.list th{text-align:left;font-weight:600;border-bottom:2px solid var(--ink);padding:8px 10px 8px 0}
table.list td{border-bottom:1px solid var(--line);padding:9px 10px 9px 0;vertical-align:top}
table.list td.f{font-family:ui-monospace,Menlo,monospace;font-size:14px;white-space:nowrap}
.letters{display:flex;flex-wrap:wrap;gap:6px 12px;margin:10px 0 0;font-size:15px}
.adv{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;padding:40px 0}
.answer{font-size:20px;line-height:1.5;margin:0 0 24px;max-width:46ch}
.answer b{background:var(--hi);padding:0 3px;font-weight:600}
dl.facts{display:grid;grid-template-columns:max-content 1fr;gap:8px 20px;margin:0 0 24px}
dl.facts dt{color:var(--muted)}dl.facts dd{margin:0}
.src{font-size:15px;color:var(--muted);max-width:60ch}
aside.side{border-top:3px solid var(--brand);padding-top:16px}
aside.side p{font-size:15px;color:var(--ink2)}
aside.side .remove{margin-top:28px;padding-top:16px;border-top:1px solid var(--line)}
.crumbs{font-size:14px;margin:20px 0 0;color:var(--muted)}
footer.foot{border-top:1px solid var(--line);margin-top:48px;padding:28px 0 40px;font-size:14px;color:var(--muted)}
footer.foot p{margin:0 0 8px;max-width:80ch}
@media(max-width:760px){.hero,.what,.adv{grid-template-columns:1fr;gap:24px}.hero{padding-top:28px}table.list th:nth-child(2),table.list td.f{display:none}}