/* fuelradar.ie — one stylesheet for every page. Tokens match the iOS app: ivory ground, forest green, SF-style type. */
:root {
  --bg: #F6F3EC; --surface: #FCFBF7; --ink: #17221C; --ink-2: #4A5751; --muted: #6F7A73; --line: #E5E0D4;
  --accent: #1E4D3A; --accent-soft: #E4EEE7; --on-accent: #FFFFFF;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0F1613; --surface: #17211C; --ink: #F2F0EA; --ink-2: #C3C9C4; --muted: #8E9891; --line: #26302A;
    --accent: #4FA57E; --accent-soft: #1B2F26; --on-accent: #0F1613; color-scheme: dark; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.55 var(--font); -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-underline-offset: 3px; }
a:focus-visible, .button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 680px; }

/* Header */
.top { display: flex; align-items: center; justify-content: space-between; padding-block: 22px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 19px; letter-spacing: -0.2px; }
.brand img { width: 36px; height: 36px; }
.top nav { display: flex; gap: 22px; font-size: 15px; }
.top nav a { color: var(--ink-2); text-decoration: none; }
.top nav a:hover { color: var(--ink); }

/* Hero */
.hero { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; padding-block: 56px 72px; }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin: 0 0 14px; }
h1 { font-size: clamp(36px, 5.2vw, 56px); line-height: 1.05; letter-spacing: -1.4px; margin: 0; text-wrap: balance; }
.lead { font-size: 20px; color: var(--ink-2); margin: 18px 0 30px; max-width: 34ch; }
.button { display: inline-flex; align-items: center; gap: 10px; background: var(--accent); color: var(--on-accent); text-decoration: none; font-weight: 600; font-size: 17px; padding: 15px 24px; border-radius: 14px; transition: transform .15s ease; }
.button:hover { transform: translateY(-1px); }
.button svg { width: 20px; height: 20px; }
.note { font-size: 14px; color: var(--muted); margin-top: 14px; }
.phone { justify-self: center; width: min(300px, 80vw); border-radius: 44px; overflow: hidden; box-shadow: 0 30px 70px rgba(23, 34, 28, .22), 0 0 0 9px #121412, 0 0 0 10px #3a3d3a; background: #121412; }
.phone img { display: block; width: 100%; height: auto; }

/* Steps: the loop, in order */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; padding-block: 56px; border-top: 1px solid var(--line); }
.step { counter-increment: step; }
.step b { display: block; font-size: 17px; margin: 10px 0 4px; }
.step p { margin: 0; color: var(--ink-2); font-size: 15px; }
.step .num { width: 30px; height: 30px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-size: 14px; font-weight: 700; }

/* Prose pages */
.page { padding-block: 40px 72px; }
.page h1 { font-size: clamp(32px, 4.4vw, 44px); letter-spacing: -1px; }
.page h2 { font-size: 21px; letter-spacing: -0.3px; margin: 38px 0 8px; }
.page p, .page li { color: var(--ink-2); }
.page .updated { color: var(--muted); font-size: 14px; margin-top: 8px; }
.contact { display: grid; gap: 0; margin: 28px 0 10px; border-top: 1px solid var(--line); }
.contact a { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 2px; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; }
.contact a span { color: var(--muted); font-size: 15px; }
.contact a strong { font-weight: 600; }
details { border-bottom: 1px solid var(--line); padding: 16px 2px; }
details:first-of-type { border-top: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 600; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; float: right; color: var(--muted); font-weight: 400; }
details[open] summary::after { content: "–"; }
details p { margin: 10px 0 0; }

/* Footer */
footer { border-top: 1px solid var(--line); padding: 28px 0 44px; font-size: 14px; color: var(--muted); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 10px 22px; justify-content: space-between; }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
footer a { color: var(--ink-2); text-decoration: none; }
footer a:hover { color: var(--ink); }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; gap: 44px; padding-block: 28px 56px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .top nav { gap: 16px; }
}
@media (max-width: 460px) { .steps { grid-template-columns: 1fr; } .top nav a.hide-sm { display: none; } }
@media (prefers-reduced-motion: reduce) { .button { transition: none; } }