@font-face{font-family:"Geist";src:url(fonts/Geist-var-latin.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(fonts/GeistMono-var-latin.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Bricolage Grotesque";src:url(fonts/BricolageGrotesque-700-latin.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}
:root{--bg:#f7f9fc;--card:#fcfdff;--ink:#151b24;--ink-soft:#4f5661;--line:#d4d8dd;--line-soft:#e5e8ec;--heat:#da3200;--heat-deep:#c21b0d;--heat-soft:#ffeee8;
--display:"Bricolage Grotesque",system-ui,sans-serif;--body:"Geist",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"Geist Mono",ui-monospace,Menlo,Consolas,monospace;
--shadow:0 1px 2px rgb(0 0 0/.03),0 14px 34px -20px rgb(0 0 0/.22)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--body);overflow-wrap:break-word}
main,.top,footer{max-width:760px;margin:0 auto;padding:0 20px}
a{color:var(--heat-deep);text-underline-offset:3px}
a:hover{color:var(--heat)}
:focus-visible{outline:2px solid var(--heat);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;background:var(--card);padding:8px 12px;font-family:var(--mono)}
.skip:focus{left:8px;top:8px;z-index:9}
.top{display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;align-items:center;padding-top:16px;padding-bottom:16px;font:500 13px var(--mono)}
.mark{font-weight:600}.mark small{color:var(--ink-soft);font-weight:400}
nav{display:flex;flex-wrap:wrap;gap:4px 16px}
nav a{color:var(--ink-soft);text-decoration:none;padding:4px 0}
nav a:hover{color:var(--heat)}
section{padding:28px 0;border-top:1px solid var(--line-soft)}
.hero{border-top:0;padding-top:24px}
h1{font:700 clamp(28px,4.4vw,42px)/1.1 var(--display);letter-spacing:-.02em;margin:0 0 20px}
h2{font:600 13px var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);margin:0 0 14px}
h3{font:600 15px var(--body);margin:24px 0 8px}
.big{margin:0;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px}
.num{font:600 clamp(56px,16vw,96px)/1 var(--mono);color:var(--heat);letter-spacing:-.04em}
.unit{font:500 14px var(--mono);color:var(--ink-soft)}
.foot{font:400 12px/1.5 var(--mono);color:var(--ink-soft)}
pre{margin:0 0 12px;padding:14px 16px;background:var(--card);border:1px solid var(--line);border-radius:8px;overflow-x:auto;font:400 13px/1.6 var(--mono)}
.btn{display:inline-block;font:600 13px var(--mono);padding:10px 16px;border:1px solid var(--heat);border-radius:8px;color:var(--heat-deep);text-decoration:none;background:var(--card)}
.btn:hover{background:var(--heat-soft)}
figure{margin:16px 0;padding:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
figure img{display:block;width:100%;height:auto}
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:var(--card);box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;font:400 13px var(--mono)}
caption{caption-side:bottom;text-align:left;padding:8px 12px;font-size:11.5px;color:var(--ink-soft)}
th,td{padding:10px 12px;border-bottom:1px solid var(--line-soft);text-align:right;font-weight:400}
th:first-child,td:first-child{text-align:left}
thead th,tbody th{font-weight:600}
tbody td{color:var(--ink-soft)}
tbody td.ours{color:var(--heat);font-weight:600}
tr:last-child>*{border-bottom:0}
ol,ul{padding-left:22px}li{margin:8px 0}
footer{border-top:1px solid var(--line-soft);padding-top:20px;padding-bottom:40px;font:400 12px/1.6 var(--mono);color:var(--ink-soft);max-width:760px}
footer p{margin:4px 0}
.made{margin-top:16px;font-size:11.5px}
.made a{color:var(--ink-soft)}
@media(min-width:768px){main,.top,footer{padding:0 32px}}
/* charts keep a readable text size on phones: scroll inside the card, never the page */
figure{overflow-x:auto}
figure img{min-width:520px}
figure:has(img[src*="chart_c"]) img{min-width:640px}
@media(max-width:600px){th,td{padding:9px 6px;font-size:12px}th:first-child,td:first-child{padding-left:10px}th:last-child,td:last-child{padding-right:10px}}