/* ============================================================
   Atlantic Euro Cars — Site Stylesheet
   ============================================================ */

:root {
  --c-bg:        #ffffff;
  --c-fg:        #14171c;
  --c-muted:     #5a6470;
  --c-line:      #e6e8ec;
  --c-surface:   #f6f7f9;
  --c-dark:      #0e1116;
  --c-dark-2:    #1a1f27;
  --c-accent:    #e30613;     /* logo "euro" red */
  --c-accent-2:  #b8040f;

  --brand-accent:       var(--c-accent);
  --brand-accent-dark:  var(--c-accent-2);
  --brand-hero-bg:      #0e1116;
  --brand-hero-overlay: rgba(14,17,22,0.55);
  --brand-surface:      var(--c-surface);
  --brand-heading-font: 'Inter', system-ui, -apple-system, sans-serif;

  --f-sans:  'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --f-display: 'Manrope', 'Inter', system-ui, sans-serif;
  --f-serif: 'Playfair Display', Georgia, serif;

  --shadow-sm: 0 1px 2px rgba(14,17,22,.05), 0 1px 3px rgba(14,17,22,.06);
  --shadow-md: 0 4px 12px rgba(14,17,22,.08), 0 2px 4px rgba(14,17,22,.05);
  --shadow-lg: 0 20px 50px rgba(14,17,22,.18);

  --radius:    10px;
  --radius-lg: 18px;

  --container-w: 1180px;
  --header-h:    78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 17px;
  line-height: 1.6;
  color: var(--c-fg);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--brand-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: var(--brand-heading-font, var(--f-display));
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 .5em;
  color: var(--c-fg);
}
h1 { font-size: clamp(2.2rem, 4.4vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 700; }
p  { margin: 0 0 1em; }

.container { max-width: var(--container-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section--tight { padding: 56px 0; }
.section--dark { background: var(--c-dark); color: #d8dde4; }
.section--dark h1, .section--dark h2, .section--dark h3 { color: #fff; }
.section--surface { background: var(--brand-surface, var(--c-surface)); }

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .78rem;
  font-weight: 700;
  color: var(--brand-accent);
  margin-bottom: 14px;
}

.skip-link {
  position: absolute; left: -9999px; top: auto;
  background: #000; color: #fff; padding: 10px 14px; z-index: 1000;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--c-line);
}
.site-header__inner {
  display: flex; align-items: center; gap: 24px;
  height: var(--header-h);
}
.brand img { height: 48px; width: auto; }
.header-cta { margin-left: auto; }

.primary-nav { margin-left: auto; }
.primary-nav > ul {
  list-style: none; display: flex; gap: 4px; margin: 0; padding: 0;
}
.primary-nav a {
  display: inline-block; padding: 10px 14px;
  color: var(--c-fg); font-weight: 500;
  border-radius: 8px;
}
.primary-nav a:hover { background: var(--c-surface); text-decoration: none; }

.has-submenu { position: relative; }
.submenu {
  position: absolute; top: 100%; left: 0; min-width: 240px;
  background: #fff; box-shadow: var(--shadow-lg);
  border-radius: var(--radius); border: 1px solid var(--c-line);
  list-style: none; padding: 8px; margin: 0;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .15s, transform .15s, visibility .15s;
}
.has-submenu:hover .submenu,
.has-submenu:focus-within .submenu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.submenu a { display: block; padding: 8px 12px; }
.submenu__divider { height: 1px; background: var(--c-line); margin: 6px 4px; }

.nav-toggle {
  display: none;
  margin-left: auto;
  background: transparent; border: 0; padding: 10px;
  cursor: pointer;
}
.nav-toggle span {
  display: block; width: 26px; height: 2px;
  background: var(--c-fg); margin: 5px 0;
  transition: transform .2s, opacity .2s;
}

@media (max-width: 960px) {
  .header-cta { display: none; }
  .nav-toggle { display: block; }
  .primary-nav {
    position: fixed; inset: var(--header-h) 0 0 0;
    background: #fff; padding: 24px;
    transform: translateX(100%); transition: transform .25s ease;
    overflow-y: auto;
  }
  .primary-nav.is-open { transform: translateX(0); }
  .primary-nav > ul { flex-direction: column; gap: 0; }
  .primary-nav a { padding: 14px 8px; border-bottom: 1px solid var(--c-line); border-radius: 0; }
  .submenu {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: 0; padding: 0 0 0 14px;
  }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-family: inherit;
  font-size: .98rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .12s, background .15s, border-color .15s, color .15s;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn--accent {
  background: var(--brand-accent); color: #fff;
}
.btn--accent:hover { background: var(--brand-accent-dark); }
.btn--ghost {
  background: transparent; color: var(--c-fg); border-color: var(--c-fg);
}
.btn--ghost-light {
  background: transparent; color: #fff; border-color: rgba(255,255,255,.6);
}
.btn--ghost-light:hover { background: rgba(255,255,255,.1); }
.btn--lg { padding: 16px 28px; font-size: 1.05rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 560px;
  display: flex; align-items: center;
  background: var(--brand-hero-bg, #0e1116);
  color: #fff;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: .55;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(110deg, var(--brand-hero-overlay, rgba(14,17,22,.7)) 0%, rgba(14,17,22,.35) 100%);
}
.hero__inner {
  position: relative; z-index: 1;
  padding: 120px 0 100px;
  max-width: 720px;
}
.hero h1 { color: #fff; }
.hero p.lede { font-size: 1.18rem; color: #d8dde4; max-width: 560px; }
.hero__ctas { margin-top: 28px; display: flex; gap: 14px; flex-wrap: wrap; }

.hero--brand .hero__badge {
  position: absolute; right: 6vw; bottom: 8%;
  width: 200px; opacity: .9;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,.5));
}
@media (max-width: 800px) { .hero--brand .hero__badge { display: none; } }

/* ---------- Generic blocks ---------- */
.grid { display: grid; gap: 28px; }
.grid--3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.grid--2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
@media (max-width: 900px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 600px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

.card {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: transform .15s, box-shadow .15s, border-color .15s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: transparent; }
.card h3 { margin-top: 0; }
.card__icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--brand-accent); color: #fff;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; font-size: 22px;
}

.brand-card {
  display: block;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #1a1f27;
  color: #fff;
  text-decoration: none;
  transition: transform .2s;
}
.brand-card:hover { transform: translateY(-4px); text-decoration: none; }
.brand-card__bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  opacity: .6; transition: opacity .2s, transform .3s;
}
.brand-card:hover .brand-card__bg { opacity: .8; transform: scale(1.04); }
.brand-card__content {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 24px;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.85) 100%);
}
.brand-card__name {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.7rem;
  letter-spacing: -0.02em;
}
.brand-card__sub { color: rgba(255,255,255,.78); font-size: .92rem; }

/* ---------- Trust bar ---------- */
.trust-bar {
  background: var(--c-dark);
  color: #cfd4dc;
  padding: 22px 0;
  font-size: .95rem;
}
.trust-bar__inner {
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.trust-bar strong { color: #fff; }

/* ---------- CTA strip ---------- */
.cta-strip {
  background: var(--c-dark);
  background-image: linear-gradient(135deg, var(--brand-accent) 0%, var(--brand-accent-dark) 100%);
  color: #fff;
  padding: 64px 0;
  text-align: center;
}
.cta-strip h2 { color: #fff; }
.cta-strip .btn--accent { background: #fff; color: var(--brand-accent); }
.cta-strip .btn--accent:hover { background: #f3f3f3; }

/* ---------- FAQ ---------- */
.faq details {
  border-top: 1px solid var(--c-line);
  padding: 18px 4px;
}
.faq details:last-of-type { border-bottom: 1px solid var(--c-line); }
.faq summary {
  cursor: pointer; font-weight: 600; font-size: 1.08rem;
  list-style: none; display: flex; justify-content: space-between; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 1.6rem; color: var(--brand-accent); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > p { margin-top: 12px; color: var(--c-muted); }

/* ---------- Forms ---------- */
.form { display: grid; gap: 16px; }
.form__row { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
@media (max-width: 600px) { .form__row { grid-template-columns: 1fr; } }
.form label { display: block; font-weight: 500; font-size: .92rem; margin-bottom: 6px; }
.form input, .form select, .form textarea {
  width: 100%;
  border: 1.5px solid var(--c-line);
  background: #fff;
  padding: 12px 14px;
  border-radius: 10px;
  font: inherit;
  color: var(--c-fg);
  transition: border-color .15s, box-shadow .15s;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--brand-accent);
  box-shadow: 0 0 0 4px rgba(227,6,19,.12);
}
.form textarea { resize: vertical; min-height: 130px; }
.form .hp {
  position: absolute !important;
  left: -10000px !important; top: auto;
  width: 1px; height: 1px; overflow: hidden;
}
.form__alert {
  padding: 14px 16px; border-radius: 10px; font-weight: 500;
}
.form__alert--ok    { background: #ecfdf3; color: #06703f; border: 1px solid #b7e7c8; }
.form__alert--error { background: #fff1f1; color: #a40612; border: 1px solid #f6c4c4; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-dark);
  color: #aab2bd;
  padding: 64px 0 0;
  margin-top: 60px;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1fr;
  gap: 40px;
}
@media (max-width: 900px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .site-footer__grid { grid-template-columns: 1fr; } }
.site-footer h3 { color: #fff; font-size: 1rem; margin: 0 0 14px; letter-spacing: .04em; text-transform: uppercase; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: #c9d1dc; }
.site-footer a:hover { color: #fff; }
.site-footer__logo { background: #fff; padding: 12px; border-radius: 8px; margin-bottom: 14px; }
.site-footer__tag { color: #8a939f; max-width: 360px; }
.site-footer__hours { color: #8a939f; font-size: .92rem; }
.site-footer__bottom {
  border-top: 1px solid #2a2f38;
  margin-top: 48px;
  padding: 18px 0;
  font-size: .88rem;
}
.site-footer__bottom .container { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* ---------- Misc ---------- */
.lede { font-size: 1.15rem; color: var(--c-muted); max-width: 56ch; }
.muted { color: var(--c-muted); }
.center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 36px; }
.mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; }

.list-checks { list-style: none; padding: 0; margin: 0; }
.list-checks li {
  position: relative; padding: 6px 0 6px 32px;
}
.list-checks li::before {
  content: '✓'; position: absolute; left: 0; top: 4px;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--brand-accent); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem; font-weight: 700;
}

.split {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center;
}
@media (max-width: 800px) { .split { grid-template-columns: 1fr; gap: 32px; } }
.split img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }

.kbd {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--c-surface); padding: 2px 6px; border-radius: 4px; font-size: .9em;
}

/* Brand-specific motifs (used by pages that opt in via body class) */
.theme-bmw  .hero__overlay { background: linear-gradient(110deg, rgba(0,32,75,.78) 0%, rgba(0,82,155,.45) 100%); }
.theme-bmw  .hero::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 6px;
  background: linear-gradient(90deg, #2962ff 0% 33%, #1a1a1a 33% 66%, #d50000 66% 100%);
  z-index: 2;
}
.theme-mini .hero__overlay { background: linear-gradient(110deg, rgba(20,53,33,.78) 0%, rgba(255,196,12,.25) 100%); }
.theme-mini .card { border-radius: 28px; }
.theme-mercedes { --brand-heading-font: 'Playfair Display', Georgia, serif; }
.theme-mercedes .hero__overlay { background: linear-gradient(110deg, rgba(20,22,26,.85) 0%, rgba(85,90,100,.4) 100%); }
.theme-audi    .hero__overlay { background: linear-gradient(110deg, rgba(255,255,255,.05) 0%, rgba(0,0,0,.55) 100%); }
.theme-audi    .hero { background: #0a0a0a; }
.theme-porsche .hero__overlay { background: linear-gradient(110deg, rgba(20,0,0,.8) 0%, rgba(80,0,0,.45) 100%); }
.theme-porsche .btn--accent { background: var(--brand-accent); }
.theme-rangerover .hero__overlay { background: linear-gradient(110deg, rgba(30,40,28,.82) 0%, rgba(80,90,60,.4) 100%); }
.theme-jaguar { --brand-heading-font: 'Playfair Display', Georgia, serif; }
.theme-jaguar  .hero__overlay { background: linear-gradient(110deg, rgba(0,0,0,.85) 0%, rgba(40,30,0,.5) 100%); }
.theme-volvo   .hero__overlay { background: linear-gradient(110deg, rgba(20,40,70,.6) 0%, rgba(180,205,230,.18) 100%); }
.theme-volvo   .card { border-radius: 6px; }

/* page-specific helpers */
.specs {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid var(--c-line); border-bottom: 1px solid var(--c-line);
}
@media (max-width: 700px) { .specs { grid-template-columns: repeat(2, 1fr); } }
.specs > div {
  padding: 24px; border-right: 1px solid var(--c-line);
}
.specs > div:last-child { border-right: 0; }
.specs strong { display: block; font-size: 2rem; font-family: var(--f-display); color: var(--brand-accent); }

.note {
  background: #fff8e6; border-left: 4px solid #f4b400; padding: 16px 20px; border-radius: 8px;
  margin: 24px 0;
}