:root { --bg:#eef1f4; --surface:#fff; --ink:#142230; --muted:#5a6876; --line:#d5dce3; --accent:#f5c518; --money:#1d7a4c; --loss:#b42318;
  --font-display:"Big Shoulders Display","Arial Narrow",Arial,sans-serif; --font-body:"IBM Plex Sans","Helvetica Neue",Arial,sans-serif; --font-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace; color-scheme: light; }
@media (prefers-color-scheme: dark) { :root { --bg:#0c1117; --surface:#151c24; --ink:#e6ebf0; --muted:#93a1ae; --line:#26313c; --money:#5fd39a; --loss:#ff8a7a; color-scheme: dark; } }
* { box-sizing: border-box; } html, body { margin: 0; }
body { background: var(--bg); color: var(--ink); font: 17px/1.6 var(--font-body); }
a { color: inherit; } a:focus-visible, button:focus-visible { outline: 2px solid #1f6feb; outline-offset: 2px; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px 60px; }
.top { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 18px 0; flex-wrap: wrap; }
.brand { font-family: var(--font-display); font-weight: 800; font-size: 30px; text-transform: uppercase; text-decoration: none; line-height: 1; }
.brand span { background: var(--accent); color: #142230; padding: 0 6px; }
.btn { display: inline-block; font: 600 15px var(--font-body); background: var(--accent); color: #142230; border-radius: 8px; padding: 10px 16px; text-decoration: none; }
.btn.ghost { background: var(--surface); color: var(--ink); border: 1px solid var(--line); }
.crumbs { font-size: 13px; color: var(--muted); margin: 6px 0 14px; } .crumbs a { color: var(--muted); }
h1, h2 { font-family: var(--font-display); text-transform: uppercase; text-wrap: balance; margin: 0; letter-spacing: .01em; }
h1 { font-size: clamp(34px, 6vw, 50px); line-height: 1; font-weight: 800; }
h2 { font-size: 24px; font-weight: 700; margin: 34px 0 8px; }
p { margin: 0 0 12px; max-width: 68ch; }
.answer { background: var(--surface); border: 1px solid var(--line); border-left: 6px solid var(--accent); border-radius: 10px; padding: 16px 18px; margin: 18px 0; }
.answer b.yes { color: var(--loss); } .answer b.no { color: var(--money); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px; margin: 12px 0; }
.alert { border-left: 6px solid var(--loss); }
table { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); font-size: 15px; } th { font: 600 12px var(--font-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
tr:last-child td { border-bottom: 0; } td.num { text-align: right; } th.num { text-align: right; }
.cta { background: #10161d; color: #e9eef3; border-radius: 14px; padding: 20px; margin: 30px 0; display: grid; gap: 10px; }
.cta p { color: #b8c3ce; margin: 0; }
.related { display: flex; flex-wrap: wrap; gap: 8px; } .related a { font-size: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; text-decoration: none; }
details { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 12px 16px; margin: 8px 0; } summary { cursor: pointer; font-weight: 600; } details p { margin: 10px 0 0; }
.muted, .small { color: var(--muted); } .small { font-size: 14px; }
ol li, ul li { margin: 0 0 8px; max-width: 66ch; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.grid a { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; text-decoration: none; display: grid; gap: 2px; }
.grid a span { font-size: 13px; color: var(--muted); }
footer { margin-top: 40px; padding-top: 16px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }