/* Front Seat brand: asphalt #23303A, road #4C6070, lane yellow #F4B315. Wordmark: Overpass 800. */
:root {
  --asphalt: #23303A; --road: #4C6070; --lane: #F4B315;
  --text: #1b2228; --muted: #4C6070; --link: #23303A; --bg: #ffffff; --card: #f2f4f6; --rule: #e3e7eb;
}
@media (prefers-color-scheme: dark) {
  :root { --text: #eef1f4; --muted: #a9b6c1; --link: #F4B315; --bg: #1a242c; --card: #23303A; --rule: #33424e; }
}
* { box-sizing: border-box; }
body { margin: 0; font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; color: var(--text); background: var(--bg); }
a { color: var(--link); text-decoration-color: var(--lane); text-decoration-thickness: 2px; text-underline-offset: 3px; }
.band { background: var(--asphalt); color: #fff; }
.band a { color: var(--lane); }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }
header .bar { display: flex; justify-content: space-between; align-items: center; padding-top: 22px; padding-bottom: 22px; }
.band a.brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; white-space: nowrap; }
.brand img { width: 40px; height: 40px; border-radius: 9px; box-shadow: 0 0 0 1px var(--road); }
.wordmark { font-family: "Overpass", sans-serif; font-weight: 800; font-size: 24px; letter-spacing: -0.01em; }
.band nav a { color: #fff; text-decoration: none; font-weight: 600; }
.band nav a:hover { color: var(--lane); }
.hero { padding-top: 28px; padding-bottom: 56px; }
.hero h1 { font-family: "Overpass", sans-serif; font-weight: 800; font-size: 40px; line-height: 1.12; margin: 8px 0 14px; }
.hero h1 em { font-style: normal; color: var(--lane); }
.hero p { font-size: 20px; color: #c9d3db; margin: 0; max-width: 620px; }
/* the road's center line, under the hero */
.lane { height: 6px; background: repeating-linear-gradient(90deg, var(--lane) 0 36px, transparent 36px 64px); background-color: var(--road); }
h1, h2, h3 { font-family: "Overpass", sans-serif; font-weight: 800; }
h1 { font-size: 34px; line-height: 1.2; margin: 40px 0 12px; }
h2 { font-size: 23px; margin: 36px 0 8px; }
h3 { font-size: 18px; margin: 24px 0 4px; }
.cards { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin: 32px 0; }
.card { background: var(--card); border-radius: 12px; padding: 16px 18px; border-top: 4px solid var(--lane); }
.card h3 { margin-top: 0; }
.note { color: var(--muted); font-size: 15px; }
footer { border-top: 1px solid var(--rule); margin-top: 48px; }
footer .wrap { padding-top: 24px; padding-bottom: 48px; color: var(--muted); font-size: 15px; }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
td, th { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--rule); vertical-align: top; }
code { font-size: 0.9em; }