/* GreaseTrail — shared styles */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Outfit:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #FAFAFA;
  --surface: #FFFFFF;
  --surface-alt: #F4F4F5;
  --border: #E4E4E7;
  --border-soft: rgba(24, 24, 27, 0.07);
  --ink: #18181B;
  --ink-soft: #3F3F46;
  --muted: #71717A;

  --accent: #B0672B;
  --accent-dark: #8A5121;
  --accent-soft-bg: #FBF1E4;
  --accent-ink: #FFFFFF;

  --live: #3F9C6D;
  --live-soft: #E9F5EF;

  --sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  --serif: 'Space Grotesk', 'Outfit', sans-serif; /* display font — kept var name for compatibility */
  --mono: 'JetBrains Mono', 'SF Mono', Menlo, monospace;

  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-diffuse: 0 20px 40px -18px rgba(24, 24, 27, 0.14);
  --shadow-diffuse-sm: 0 10px 24px -12px rgba(24, 24, 27, 0.12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink-soft);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.prose { max-width: 720px; }

/* ---------- Header ---------- */

.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 40;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.logo .mark {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo .mark svg { width: 16px; height: 16px; }

nav.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

nav.main-nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  transition: color 180ms var(--ease-smooth);
  position: relative;
}

nav.main-nav a:hover { color: var(--ink); }

nav.main-nav a.current { color: var(--ink); }

nav.main-nav a.current::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -22px;
  height: 2px;
  background: var(--accent);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 14.5px;
  font-weight: 500;
  padding: 13px 22px;
  border-radius: 10px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 180ms var(--ease-smooth), border-color 180ms var(--ease-smooth), transform 150ms var(--ease-spring);
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 10px 20px -10px rgba(176, 103, 43, 0.45);
}

.btn-primary:hover { background: var(--accent-dark); }
.btn-primary:active { transform: scale(0.97); }

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--ink-soft);
}

.btn-ghost:hover { border-color: #C9C9CC; color: var(--ink); }
.btn-ghost:active { transform: scale(0.97); }

/* ---------- Hero (asymmetric split) ---------- */

.hero { padding: 76px 0 88px; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.eyebrow-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 6px 10px;
  border-radius: 999px;
  background: var(--accent-soft-bg);
  color: var(--accent-dark);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  margin-bottom: 26px;
}

.eyebrow-tag .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--live);
  box-shadow: 0 0 0 0 rgba(63, 156, 109, 0.5);
  animation: pulse-dot 2.4s var(--ease-smooth) infinite;
}

@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(63, 156, 109, 0.45); }
  70% { box-shadow: 0 0 0 6px rgba(63, 156, 109, 0); }
  100% { box-shadow: 0 0 0 0 rgba(63, 156, 109, 0); }
}

.hero h1 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(34px, 4.6vw, 50px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 22px;
}

.hero p.lede {
  font-size: 17.5px;
  color: var(--ink-soft);
  max-width: 480px;
  margin: 0 0 32px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.store-note {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

/* --- hero visual mockup --- */

.hero-visual {
  position: relative;
  padding: 20px;
}

.mock-shadow-card {
  position: absolute;
  inset: 20px 44px 0 0;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 24px;
  transform: rotate(3deg);
}

.app-mock {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow-diffuse);
  transform: rotate(-2deg);
}

.app-mock .mock-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}

.app-mock .mock-head .vehicle {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 17px;
  color: var(--ink);
}

.mock-tag {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--surface-alt);
  color: var(--muted);
}

.mock-odo-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 16px 0 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}

.mock-odo-label, .mock-attention-label {
  display: block;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 7px;
}

.mock-odo-value {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 32px;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.mock-odo-value .unit {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 14px;
  color: var(--muted);
  margin-left: 5px;
}

.mock-status-summary {
  text-align: right;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  line-height: 1.7;
}

.mock-status-summary strong { color: var(--accent-dark); font-weight: 500; }

.attention-row {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 0;
  font-size: 13.5px;
  color: var(--ink-soft);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.attention-row .value {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--muted);
}

/* ---------- Sections ---------- */

section { padding: 64px 0; }

.section-head {
  max-width: 560px;
  margin-bottom: 44px;
}

.section-head.wide { max-width: 100%; }

.section-head h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(26px, 3.4vw, 34px);
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 12px;
  line-height: 1.2;
}

.section-head p {
  color: var(--muted);
  font-size: 15.5px;
  margin: 0;
}

.section-label {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 14px;
}

/* ---------- Asymmetric bento ---------- */

.bento {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}

.bento .card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 640ms var(--ease-smooth), transform 640ms var(--ease-smooth),
              box-shadow 220ms var(--ease-smooth), border-color 220ms var(--ease-smooth);
}

.bento .card.in-view { opacity: 1; transform: translateY(0); }

.bento .card:hover {
  box-shadow: var(--shadow-diffuse-sm);
  border-color: #D8D8DB;
}

.bento .card.tall { grid-row: span 2; }
.bento .card.lead { grid-column: 1; grid-row: 1 / span 2; }

.icon-badge {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft-bg);
  color: var(--accent-dark);
}

.icon-badge svg { width: 20px; height: 20px; }

.card h3 {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.01em;
}

.card p {
  font-size: 14.5px;
  color: var(--muted);
  margin: 0;
}

.lead-mini-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 6px;
}

.lead-mini-list .mini-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--ink-soft);
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.lead-mini-list .mini-row:first-child { border-top: none; padding-top: 0; }

.lead-mini-list .mini-row svg { width: 14px; height: 14px; color: var(--accent); flex-shrink: 0; }

/* ---------- Privacy facts (divide-y, no card boxes) ---------- */

.privacy-layout {
  display: grid;
  grid-template-columns: 1fr 1px 0.85fr;
  gap: 48px;
  align-items: start;
}

.privacy-layout .rule {
  background: var(--border);
  align-self: stretch;
}

.fact-list {
  display: flex;
  flex-direction: column;
}

.fact-row {
  display: flex;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 600ms var(--ease-smooth), transform 600ms var(--ease-smooth);
}

.fact-row.in-view { opacity: 1; transform: translateY(0); }

.fact-row:first-child { padding-top: 0; }
.fact-row:last-child { border-bottom: none; }

.fact-row .fact-value {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 600;
  color: var(--ink);
  min-width: 76px;
  flex-shrink: 0;
}

.fact-row .fact-copy {
  font-size: 14.5px;
  color: var(--muted);
  padding-top: 4px;
}

.fact-row .fact-copy strong { color: var(--ink-soft); font-weight: 500; }

/* ---------- Tag ---------- */

.tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 13px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--accent-soft-bg);
  color: var(--accent-dark);
}

/* ---------- Callout ---------- */

.callout {
  border: 1px solid var(--border);
  background: var(--surface-alt);
  border-radius: 16px;
  padding: 20px 24px;
  margin: 28px 0;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.callout svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; color: var(--live); }
.callout p { margin: 0; font-size: 14.5px; color: var(--ink-soft); }

/* ---------- Legal pages ---------- */

.legal-hero { padding: 64px 0 36px; border-bottom: 1px solid var(--border); }

.legal-hero h1 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(32px, 4.4vw, 46px);
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 16px;
}

.legal-hero .meta { font-family: var(--mono); font-size: 13px; color: var(--muted); }

.legal-body { padding: 52px 0 96px; }

.legal-layout {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 60px;
  align-items: start;
}

.legal-toc {
  position: sticky;
  top: 92px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-right: 8px;
}

.legal-toc a {
  font-size: 13.5px;
  color: var(--muted);
  border-left: 2px solid transparent;
  padding-left: 12px;
  transition: color 150ms var(--ease-smooth), border-color 150ms var(--ease-smooth);
}

.legal-toc a:hover { color: var(--ink); border-color: var(--accent); }

.legal-content h2 {
  font-family: var(--sans);
  font-size: 19px;
  font-weight: 600;
  color: var(--ink);
  margin: 42px 0 14px;
  letter-spacing: -0.005em;
}

.legal-content h2:first-child { margin-top: 0; }

.legal-content p { font-size: 15.5px; color: var(--ink-soft); margin: 0 0 16px; }

.legal-content ul { margin: 0 0 16px; padding-left: 20px; }
.legal-content li { font-size: 15.5px; color: var(--ink-soft); margin-bottom: 8px; }
.legal-content strong { color: var(--ink); font-weight: 600; }
.legal-content a { color: var(--accent-dark); text-decoration: underline; text-decoration-color: var(--border); }

/* ---------- Footer ---------- */

.site-footer { border-top: 1px solid var(--border); padding: 44px 0; }

.site-footer .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-links { display: flex; gap: 28px; }
.footer-links a { font-size: 13.5px; color: var(--muted); transition: color 180ms var(--ease-smooth); }
.footer-links a:hover { color: var(--ink); }

.footer-meta { font-family: var(--mono); font-size: 12.5px; color: var(--muted); }

/* ---------- Reveal ---------- */

.reveal { opacity: 0; transform: translateY(14px); transition: opacity 640ms var(--ease-smooth), transform 640ms var(--ease-smooth); }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 420px; }
  .bento { grid-template-columns: 1fr 1fr; }
  .bento .card.lead { grid-column: 1 / span 2; grid-row: 1; }
  .privacy-layout { grid-template-columns: 1fr; gap: 32px; }
  .privacy-layout .rule { display: none; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-toc { position: static; flex-direction: row; overflow-x: auto; border-bottom: 1px solid var(--border); padding-bottom: 16px; white-space: nowrap; }
}

@media (max-width: 600px) {
  nav.main-nav { gap: 16px; }
  .bento { grid-template-columns: 1fr; }
  .bento .card.lead { grid-column: 1; grid-row: auto; }
  .bento .card.tall { grid-row: auto; }
  .fact-row { gap: 16px; }
  .site-footer .wrap { flex-direction: column; align-items: flex-start; }
}