/* ============================================================
   Bugs N Buses — shared stylesheet
   Palette from VW heritage paint:
     Dove Blue           #5E7A8A
     Sealing Wax Red     #8E3B2F
     Pearl White         #F4F1E8
     Oil-stain charcoal  #262623
     Chrome              #C9CDCB
   Type: Jost (Futura homage — the face of VW's 60s ads)
         IBM Plex Mono for part-number labels
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Jost:ital,wght@0,400;0,500;0,600;0,700;1,400&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --dove: #5E7A8A;
  --dove-deep: #46606E;
  --wax-red: #8E3B2F;
  --pearl: #F4F1E8;
  --paper: #FBFAF5;
  --charcoal: #262623;
  --ink: #2E2E2A;
  --chrome: #C9CDCB;
  --chrome-hi: #E6E9E7;

  --display: 'Jost', 'Futura', sans-serif;
  --mono: 'IBM Plex Mono', monospace;

  --max: 1080px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--display);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
}

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

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1.5rem; }

/* ---------- The beltline: two-tone paint split with chrome trim ---------- */
.beltline {
  height: 14px;
  background: linear-gradient(
    to bottom,
    var(--dove) 0 5px,
    var(--chrome-hi) 5px 6px,
    var(--chrome) 6px 8px,
    #9aa09e 8px 9px,
    var(--pearl) 9px 14px
  );
}
.beltline--dark {
  background: linear-gradient(
    to bottom,
    var(--paper) 0 5px,
    var(--chrome-hi) 5px 6px,
    var(--chrome) 6px 8px,
    #9aa09e 8px 9px,
    var(--charcoal) 9px 14px
  );
}
.beltline--up {
  background: linear-gradient(
    to bottom,
    var(--charcoal) 0 5px,
    var(--chrome-hi) 5px 6px,
    var(--chrome) 6px 8px,
    #9aa09e 8px 9px,
    var(--dove-deep) 9px 14px
  );
}

/* ---------- Header ---------- */
.site-header { background: var(--dove); color: var(--pearl); }

.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 0;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--pearl);
  flex-wrap: wrap;
}
.brand-name {
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.brand-sub {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--chrome-hi);
}

.site-nav { display: flex; gap: 1.6rem; flex-wrap: wrap; }
.site-nav a {
  color: var(--pearl);
  text-decoration: none;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.85rem;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
}
.site-nav a:hover { border-bottom-color: var(--chrome); }
.site-nav a[aria-current="page"] { border-bottom-color: var(--pearl); }

/* ---------- Hero ---------- */
.hero { background: var(--dove); color: var(--pearl); padding: 4.5rem 0 3.5rem; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--chrome-hi);
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.hero h1 em { font-style: normal; color: var(--chrome-hi); }

.hero p.lede { font-size: 1.15rem; max-width: 34rem; margin-bottom: 2rem; color: #E9ECE7; }

.bus-art { width: 100%; height: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.9rem;
  text-decoration: none;
  padding: 0.85rem 1.6rem;
  border-radius: 3px;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn-red { background: var(--wax-red); color: var(--pearl); }
.btn-red:hover { background: #7a3226; }
.btn-ghost { border-color: var(--pearl); color: var(--pearl); margin-left: 0.75rem; }
.btn-ghost:hover { background: rgba(244, 241, 232, 0.12); }

:focus-visible { outline: 3px solid var(--wax-red); outline-offset: 2px; }
.site-header :focus-visible,
.hero :focus-visible,
.callout :focus-visible,
.site-footer :focus-visible { outline-color: var(--pearl); }

/* ---------- Sections ---------- */
.section { padding: 4rem 0; }
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}
.section-kicker {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--wax-red);
  margin-bottom: 0.75rem;
}
.section-intro { max-width: 40rem; color: #55554F; margin-bottom: 2.5rem; }

/* ---------- Service cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.card {
  background: #fff;
  border: 1px solid #E4E1D6;
  border-top: 4px solid var(--dove);
  border-radius: 4px;
  padding: 1.6rem;
}
.card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.6rem;
}
.card p { color: #55554F; font-size: 0.98rem; }
.card .part-no {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: #9a988e;
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 0.8rem;
}

/* ---------- Spec table (workshop-manual flavor) ---------- */
.spec-list { font-family: var(--mono); font-size: 0.9rem; border-top: 1px solid #D9D6CA; }
.spec-list > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid #D9D6CA;
}
.spec-list dt { color: #6d6b62; }
.spec-list dd { font-weight: 500; text-align: right; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}
.gallery-grid figure {
  background: #fff;
  border: 1px solid #E4E1D6;
  border-radius: 4px;
  overflow: hidden;
}
.gallery-grid .ph {
  aspect-ratio: 4 / 3;
  background: repeating-linear-gradient(45deg, #EDEAE0 0 12px, #E4E1D6 12px 24px);
  display: grid;
  place-items: center;
  color: #8a887d;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-align: center;
  padding: 1rem;
}
.gallery-grid figcaption { padding: 0.8rem 1rem; font-size: 0.9rem; color: #55554F; }

/* ---------- Two-column info ---------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.prose p + p { margin-top: 1rem; }

/* ---------- Contact form ---------- */
form { display: grid; gap: 1.1rem; }
label { font-weight: 600; font-size: 0.9rem; letter-spacing: 0.03em; display: grid; gap: 0.35rem; }
input, textarea, select {
  font-family: var(--display);
  font-size: 1rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid #C6C3B6;
  border-radius: 3px;
  background: #fff;
  color: var(--ink);
}
input:focus, textarea:focus, select:focus { border-color: var(--dove); }

/* ---------- Callout strip ---------- */
.callout { background: var(--charcoal); color: var(--pearl); padding: 3rem 0; }
.callout .wrap { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.callout h2 { font-size: 1.5rem; text-transform: uppercase; letter-spacing: 0.05em; }
.callout p { color: var(--chrome); }

/* ---------- Footer ---------- */
.site-footer { background: var(--dove-deep); color: var(--chrome-hi); padding: 2.5rem 0; }
.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  font-size: 0.9rem;
}
.site-footer a { color: var(--pearl); }
.footer-mono { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; }

/* ---------- Responsive ---------- */
@media (max-width: 780px) {
  .hero-grid, .two-col { grid-template-columns: 1fr; }
  .hero { padding: 3rem 0 2.5rem; }
  .btn-ghost { margin-left: 0; margin-top: 0.75rem; }
  .masthead { justify-content: center; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}