/* RetroGarage — Vila Nova de Famalicão */

:root {
  --bg: #17140f;
  --bg-alt: #1d1810;
  --card: #221b13;
  --border: #3a3021;
  --text: #f3ead8;
  --text-dim: #b3a68c;
  --gold: #c9a24d;
  --gold-light: #e8c874;
  --rust: #b8402c;
  --rust-light: #d9603f;
  --radius: 10px;
  --maxw: 1160px;
  --shadow: 0 12px 30px rgba(0,0,0,.4);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* Film-grain overlay for a vintage feel */
body::before {
  content: '';
  position: fixed; inset: 0;
  z-index: 600;
  pointer-events: none;
  opacity: .05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

h1, h2, h3, h4 {
  font-family: 'Oswald', 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: .03em;
  line-height: 1.15;
  margin: 0 0 .5em;
}

h1 { font-family: 'Alfa Slab One', 'Oswald', sans-serif; font-size: clamp(2.2rem, 5vw, 3.7rem); letter-spacing: 0; text-shadow: 0 3px 0 rgba(0,0,0,.3); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.15rem; }

p { color: var(--text-dim); margin: 0 0 1em; }
a { color: inherit; text-decoration: none; }

.script {
  font-family: 'Kaushan Script', cursive;
  color: var(--gold-light);
  text-transform: none;
  letter-spacing: 0;
}

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  color: var(--gold);
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .78rem;
  font-weight: 600;
  margin-bottom: .8em;
}

section { padding: 88px 0; }
section.tight { padding: 56px 0; }
.bg-alt { background: var(--bg-alt); }

/* Checkered-flag divider — a racing motif used as a section seam */
.checker-divider {
  height: 16px;
  background-color: var(--text);
  background-image:
    linear-gradient(45deg, #000 25%, transparent 25%),
    linear-gradient(-45deg, #000 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #000 75%),
    linear-gradient(-45deg, transparent 75%, #000 75%);
  background-size: 16px 16px;
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
  opacity: .92;
}

/* Scroll-reveal */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in-view { opacity: 1; transform: none; }
.reveal-1.in-view { transition-delay: .08s; }
.reveal-2.in-view { transition-delay: .16s; }
.reveal-3.in-view { transition-delay: .24s; }
.reveal-4.in-view { transition-delay: .32s; }
.reveal-5.in-view { transition-delay: .4s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* Marquee ticker */
.marquee { overflow: hidden; background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.marquee-track { display: flex; width: max-content; gap: 56px; padding: 18px 0; animation: marquee 26s linear infinite; }
.marquee-track span {
  font-family: 'Oswald', sans-serif; text-transform: uppercase; letter-spacing: .16em;
  font-size: .92rem; color: var(--text-dim); white-space: nowrap;
}
.marquee-track span strong { color: var(--gold); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(23, 20, 15, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 46px; width: 46px; border-radius: 50%; display: block; }
.brand span {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  letter-spacing: .08em;
  font-size: 1.05rem;
  text-transform: uppercase;
}
.brand span em {
  display: block;
  font-style: normal;
  font-size: .62rem;
  letter-spacing: .25em;
  color: var(--gold);
  font-weight: 400;
}

nav.main-nav { display: flex; align-items: center; gap: 32px; }
nav.main-nav a {
  position: relative;
  font-size: .92rem;
  font-weight: 500;
  color: var(--text-dim);
  transition: color .15s;
  padding-bottom: 4px;
}
nav.main-nav a::after {
  content: ''; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px;
  background: var(--gold); transition: right .25s ease;
}
nav.main-nav a:hover, nav.main-nav a.active { color: var(--gold); }
nav.main-nav a:hover::after, nav.main-nav a.active::after { right: 0; }

.header-cta { display: flex; align-items: center; gap: 14px; }
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--text);
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 6px;
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  font-size: .84rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s, background .15s, border-color .15s;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.btn:hover { transform: translateY(-2px); }
.btn::after {
  content: ''; position: absolute; top: 0; left: -60%; width: 40%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.45), transparent);
  transform: skewX(-20deg); transition: left .55s ease; z-index: 1;
}
.btn:hover::after { left: 130%; }
.btn-primary { background: var(--gold); color: #16130d; }
.btn-primary:hover { background: var(--gold-light); }
.btn-outline { border-color: var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-sm { padding: 9px 16px; font-size: .74rem; }

/* Hero */
.hero {
  position: relative;
  min-height: 86vh;
  display: flex;
  align-items: flex-end;
  background-size: 104%;
  background-position: center;
  isolation: isolate;
  animation: kenburns 22s ease-in-out infinite alternate;
}
@keyframes kenburns { from { background-size: 104%; } to { background-size: 118%; } }
@media (prefers-reduced-motion: reduce) { .hero { animation: none; } }
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(23,20,15,.4) 0%, rgba(23,20,15,.6) 55%, rgba(23,20,15,.97) 100%);
  z-index: -1;
}
.hero-inner { padding-bottom: 72px; max-width: 720px; }
.tagline-script { display: block; font-size: 1.6rem; margin-bottom: 6px; }
.hero .badges {
  display: flex; flex-wrap: wrap; gap: 10px 22px;
  margin-top: 28px; color: var(--text-dim); font-size: .88rem;
}
.hero .badges strong { color: var(--gold); }
.hero-actions { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }

.page-hero {
  padding: 150px 0 60px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(115deg, rgba(201,162,77,.05) 0 2px, transparent 2px 34px);
  pointer-events: none;
}
.page-hero p.lead { max-width: 620px; font-size: 1.05rem; }

/* Grids */
.grid { display: grid; gap: 26px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.card:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: var(--shadow); }
.card .icon {
  width: 44px; height: 44px;
  color: var(--gold);
  margin-bottom: 16px;
  transition: transform .3s ease;
}
.card:hover .icon { transform: scale(1.12) rotate(-4deg); }
.card h3 { margin-bottom: .5em; }
.card p { margin-bottom: 0; }

.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.service-block img {
  width: 100%; border-radius: var(--radius); box-shadow: var(--shadow);
  aspect-ratio: 4/5; object-fit: cover;
  transition: transform .5s ease;
}
.service-block img:hover { transform: scale(1.03); }
.service-list { list-style: none; padding: 0; margin: 22px 0 0; }
.service-list li {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  display: flex; gap: 12px; align-items: flex-start;
  color: var(--text-dim);
  transition: padding-left .25s ease;
}
.service-list li:hover { padding-left: 6px; }
.service-list li strong { color: var(--text); display: block; margin-bottom: 2px; }
.service-list li svg { flex: none; width: 18px; height: 18px; color: var(--gold); margin-top: 4px; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery img {
  width: 100%; height: 320px; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--border);
  transition: transform .5s ease, filter .5s ease;
  filter: saturate(.92);
}
.gallery img:hover { transform: scale(1.035); filter: saturate(1.1); }

/* Before/after slider */
.ba-slider {
  position: relative; width: 100%; max-width: 460px; margin: 0 auto;
  aspect-ratio: 498/350; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border); cursor: ew-resize; user-select: none;
  box-shadow: var(--shadow);
}
.ba-slider img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; display: block; pointer-events: none;
}
.ba-slider .ba-before { clip-path: inset(0 50% 0 0); z-index: 2; }
.ba-slider .ba-handle {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 3px;
  background: var(--gold); transform: translateX(-50%); z-index: 3; pointer-events: none;
}
.ba-slider .ba-handle::after {
  content: '\2194'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 42px; height: 42px; border-radius: 50%; background: var(--gold); color: #16130d;
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem; box-shadow: var(--shadow);
}
.ba-slider .ba-label {
  position: absolute; top: 12px; z-index: 4; padding: 4px 12px;
  background: rgba(23,20,15,.78); color: var(--text);
  font-family: 'Oswald', sans-serif; text-transform: uppercase; font-size: .72rem; letter-spacing: .12em;
  border-radius: 4px; border: 1px solid var(--border);
}
.ba-slider .ba-label-before { left: 12px; }
.ba-slider .ba-label-after { right: 12px; }
.ba-caption { text-align: center; color: var(--text-dim); font-size: .85rem; margin-top: 14px; }

/* Testimonials */
.testi { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi blockquote {
  margin: 0; background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px;
  transition: transform .3s ease, border-color .3s ease;
}
.testi blockquote:hover { transform: translateY(-6px); border-color: var(--gold); }
.testi .stars { color: var(--gold); letter-spacing: .15em; margin-bottom: 12px; }
.testi p { color: var(--text); font-size: .95rem; }
.testi footer { color: var(--text-dim); font-size: .82rem; margin-top: 14px; }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stats .num { font-family: 'Alfa Slab One', 'Oswald', sans-serif; font-size: 2.3rem; color: var(--gold); font-variant-numeric: tabular-nums; }
.stats .label { color: var(--text-dim); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; }

/* CTA banner */
.cta-banner {
  background: linear-gradient(135deg, #221c14, #2a2318);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 52px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; top: 0; bottom: 0; left: -10%; width: 30%;
  background: linear-gradient(90deg, transparent, rgba(201,162,77,.08), transparent);
  transform: skewX(-15deg);
}
.cta-banner h2 { margin: 0; }
.cta-banner .actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Brands strip (fallback, non-marquee use) */
.brands-strip {
  display: flex; flex-wrap: wrap; gap: 14px 38px;
  font-family: 'Oswald', sans-serif; text-transform: uppercase; letter-spacing: .1em;
  color: var(--text-dim); font-size: .95rem; justify-content: center;
}

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.info-list { list-style: none; padding: 0; margin: 0; }
.info-list li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--border); }
.info-list svg { width: 20px; height: 20px; color: var(--gold); flex: none; margin-top: 2px; }
.info-list strong { display: block; }
.info-list span, .info-list a { color: var(--text-dim); }
.info-list a:hover { color: var(--gold); }

form.contact-form { display: grid; gap: 16px; }
form.contact-form label { font-size: .82rem; color: var(--text-dim); display: block; margin-bottom: 6px; }
form.contact-form input, form.contact-form textarea, form.contact-form select {
  width: 100%; background: var(--card); border: 1px solid var(--border);
  border-radius: 6px; padding: 12px 14px; color: var(--text); font: inherit;
  transition: border-color .2s ease, box-shadow .2s ease;
}
form.contact-form input:focus, form.contact-form textarea:focus, form.contact-form select:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,162,77,.18);
}
form.contact-form textarea { min-height: 130px; resize: vertical; }

.map-wrap { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); filter: grayscale(.35) contrast(1.1) sepia(.12); }
.map-wrap iframe { width: 100%; height: 340px; border: 0; display: block; }

/* Footer */
footer.site-footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding: 56px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-grid h4 { color: var(--gold); font-size: .8rem; letter-spacing: .12em; margin-bottom: 1em; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; color: var(--text-dim); font-size: .92rem; }
.footer-grid a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 22px;
  display: flex; justify-content: space-between; color: var(--text-dim); font-size: .8rem; flex-wrap: wrap; gap: 10px;
}

/* Responsive */
@media (max-width: 860px) {
  .grid-3, .grid-2, .service-block, .contact-grid, .footer-grid, .gallery, .testi, .stats { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2,1fr); }
  nav.main-nav { position: fixed; inset: 78px 0 0 0; background: var(--bg); flex-direction: column; padding: 28px 24px; gap: 22px; transform: translateY(-110%); transition: transform .25s; border-top: 1px solid var(--border); }
  nav.main-nav.open { transform: translateY(0); }
  .menu-toggle { display: inline-flex; }
  .header-cta .btn span.long { display: none; }
  .service-block img { order: -1; }
  .cta-banner { flex-direction: column; text-align: center; justify-content: center; }
}