/* classicautoparts.co — Dark Garage Theme */
:root {
  --bg: #111111;
  --surface: #1a1a1a;
  --card: #222222;
  --card-hover: #2a2a2a;
  --border: #333333;
  --text: #e0e0e0;
  --text-muted: #999999;
  --text-dim: #666666;
  --accent: #cc2222;
  --accent-hover: #e02a2a;
  --chrome: #c0c0c0;
  --chrome-bright: #e8e8e8;
  --gold: #c8a84e;
  --font-display: "Barlow Condensed", sans-serif;
  --font-body: "Inter", sans-serif;
  --font-mono: "Share Tech Mono", monospace;
  --max-width: 1200px;
  --radius: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--bg); color: var(--text); line-height: 1.7; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-hover); }
img { max-width: 100%; height: auto; display: block; }

/* ── Header ── */
.site-header { background: var(--surface); border-bottom: 2px solid var(--accent); position: sticky; top: 0; z-index: 100; }
.nav-container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 2px; }
.logo:hover { color: var(--accent); }
.logo-icon { color: var(--accent); }
.nav-links { display: flex; gap: 2rem; }
.nav-links a { color: var(--text-muted); font-family: var(--font-display); font-size: 0.95rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; padding: 0.25rem 0; border-bottom: 2px solid transparent; transition: all 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--chrome-bright); border-bottom-color: var(--accent); }
.mobile-toggle { display: none; background: none; border: none; color: var(--text); font-size: 1.5rem; cursor: pointer; }

/* ── Hero ── */
.hero { position: relative; height: 520px; overflow: hidden; display: flex; align-items: flex-end; }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(17,17,17,0.95) 0%, rgba(17,17,17,0.5) 50%, rgba(17,17,17,0.2) 100%); }
.hero-content { position: relative; z-index: 2; padding: 3rem 2rem; max-width: var(--max-width); margin: 0 auto; width: 100%; }
.hero h1 { font-family: var(--font-display); font-size: 3rem; font-weight: 700; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 3px; line-height: 1.1; margin-bottom: 0.75rem; }
.hero .tagline { font-family: var(--font-mono); font-size: 1.1rem; color: var(--gold); margin-bottom: 1.5rem; }
.hero .cta-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn { display: inline-block; padding: 0.8rem 2rem; font-family: var(--font-display); font-weight: 700; font-size: 1rem; text-transform: uppercase; letter-spacing: 1px; border-radius: var(--radius); cursor: pointer; transition: all 0.2s; border: none; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); color: #fff; }
.btn-outline { background: transparent; color: var(--chrome-bright); border: 2px solid var(--chrome); }
.btn-outline:hover { background: var(--chrome); color: var(--bg); }

/* ── FTC Disclosure ── */
.ftc-disclosure { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.5rem; margin: 2rem auto; max-width: var(--max-width); }
.ftc-disclosure p { font-size: 0.8rem; color: var(--text-muted); line-height: 1.5; margin: 0; }

/* ── Part Finder (Compact - Homepage) ── */
.part-finder-compact { background: linear-gradient(135deg, #1a1a1a 0%, #222 100%); border-top: 3px solid var(--accent); border-bottom: 3px solid var(--accent); padding: 2.5rem 0; margin: 3rem 0; }
.part-finder-compact h2 { font-family: var(--font-display); font-size: 2rem; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 2px; text-align: center; margin-bottom: 0.5rem; }
.part-finder-compact > .container > p { text-align: center; color: var(--text-muted); margin-bottom: 1.5rem; }
.pf-row { display: flex; gap: 0.75rem; flex-wrap: wrap; justify-content: center; align-items: center; }
.pf-row select, .pf-row input { background: var(--bg); color: var(--text); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.7rem 1rem; font-family: var(--font-body); font-size: 0.9rem; min-width: 160px; flex: 1; max-width: 220px; }
.pf-row select:focus, .pf-row input:focus { border-color: var(--accent); outline: none; }
.pf-btn { background: var(--accent); color: #fff; border: none; border-radius: var(--radius); padding: 0.75rem 2rem; font-family: var(--font-display); font-weight: 700; font-size: 1rem; text-transform: uppercase; letter-spacing: 1px; cursor: pointer; transition: all 0.2s; white-space: nowrap; }
.pf-btn:hover { background: var(--accent-hover); }

/* ── Part Finder (Full Page) ── */
.part-finder-full { padding: 3rem 0; }
.part-finder-full h1 { font-family: var(--font-display); font-size: 2.5rem; color: var(--chrome-bright); text-transform: uppercase; text-align: center; margin-bottom: 0.5rem; }
.part-finder-full .pf-subtitle { text-align: center; color: var(--text-muted); font-size: 1.1rem; margin-bottom: 2rem; }
.pf-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; max-width: 800px; margin: 0 auto 2rem; }
.pf-grid label { font-family: var(--font-display); font-size: 0.85rem; color: var(--gold); text-transform: uppercase; letter-spacing: 1px; display: block; margin-bottom: 0.3rem; }
.pf-grid select, .pf-grid input { width: 100%; background: var(--surface); color: var(--text); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.8rem 1rem; font-size: 0.95rem; }
.pf-grid select:focus, .pf-grid input:focus { border-color: var(--accent); outline: none; }
.pf-submit-row { text-align: center; margin-top: 1.5rem; }
.pf-tips { max-width: 800px; margin: 3rem auto 0; background: var(--surface); border-radius: var(--radius); padding: 2rem; }
.pf-tips h3 { font-family: var(--font-display); color: var(--chrome-bright); font-size: 1.3rem; margin-bottom: 1rem; }
.pf-tips p { color: var(--text-muted); margin-bottom: 0.75rem; line-height: 1.6; }

/* ── Category Grid ── */
.section-title { font-family: var(--font-display); font-size: 2.2rem; font-weight: 700; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 2px; text-align: center; margin-bottom: 0.5rem; }
.section-subtitle { text-align: center; color: var(--text-muted); font-size: 1rem; margin-bottom: 2.5rem; }
.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 1.5rem; padding: 3rem 0; }
.cat-card { background: var(--card); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); transition: all 0.3s; }
.cat-card:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: 0 8px 30px rgba(204,34,34,0.15); }
.cat-card img { width: 100%; height: 220px; object-fit: cover; }
.cat-card-body { padding: 1.25rem; }
.cat-card h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.5rem; }
.cat-card p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1rem; line-height: 1.5; }
.cat-card .card-links { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.cat-card .card-links a { font-family: var(--font-display); font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; padding: 0.4rem 1rem; border-radius: 4px; transition: all 0.2s; }
.link-ebay { background: rgba(204,34,34,0.15); color: var(--accent); border: 1px solid var(--accent); }
.link-ebay:hover { background: var(--accent); color: #fff; }
.link-amazon { background: rgba(200,168,78,0.1); color: var(--gold); border: 1px solid rgba(200,168,78,0.3); }
.link-amazon:hover { background: var(--gold); color: var(--bg); }

/* ── Category Page ── */
.cat-hero { position: relative; height: 380px; overflow: hidden; display: flex; align-items: flex-end; }
.cat-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cat-hero-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(17,17,17,0.95) 0%, rgba(17,17,17,0.3) 100%); }
.cat-hero-content { position: relative; z-index: 2; padding: 2rem; max-width: var(--max-width); margin: 0 auto; width: 100%; }
.cat-hero h1 { font-family: var(--font-display); font-size: 2.5rem; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 2px; }

.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1.5rem; padding: 2rem 0; }
.product-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; transition: all 0.2s; }
.product-card:hover { border-color: var(--accent); }
.product-card h3 { font-family: var(--font-display); font-size: 1.15rem; color: var(--chrome-bright); text-transform: uppercase; margin-bottom: 0.5rem; }
.product-card .price-tier { font-family: var(--font-mono); color: var(--gold); font-size: 0.9rem; margin-bottom: 0.75rem; }
.product-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.5; margin-bottom: 1rem; }
.product-card .prod-links { display: flex; gap: 0.75rem; }
.product-card .prod-links a { font-family: var(--font-display); font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; padding: 0.4rem 1rem; border-radius: 4px; }
.cat-content { padding: 2rem 0; }
.cat-content h3 { font-family: var(--font-display); font-size: 1.4rem; color: var(--chrome-bright); margin: 1.5rem 0 0.75rem; }
.cat-content p { color: var(--text-muted); line-height: 1.7; margin-bottom: 1rem; }

/* ── Restoration Guide ── */
.guide-hero { position: relative; height: 400px; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.guide-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.guide-hero-overlay { position: absolute; inset: 0; background: rgba(17,17,17,0.75); }
.guide-hero h1 { position: relative; z-index: 2; font-family: var(--font-display); font-size: 2.8rem; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 3px; text-align: center; }
.guide-content { max-width: 800px; margin: 0 auto; padding: 3rem 1.5rem; }
.guide-content h2 { font-family: var(--font-display); font-size: 1.8rem; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 1px; margin: 2.5rem 0 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--accent); }
.guide-content h3 { font-family: var(--font-display); font-size: 1.3rem; color: var(--gold); margin: 1.5rem 0 0.75rem; }
.guide-content p { color: var(--text-muted); line-height: 1.8; margin-bottom: 1rem; }
.guide-content strong { color: var(--text); }

/* ── Atmospheric Banner ── */
.atmo-banner { position: relative; height: 280px; overflow: hidden; margin: 3rem 0; }
.atmo-banner img { width: 100%; height: 100%; object-fit: cover; }
.atmo-banner-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(204,34,34,0.3), rgba(17,17,17,0.7)); display: flex; align-items: center; justify-content: center; }
.atmo-banner-text { font-family: var(--font-display); font-size: 2rem; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 4px; text-align: center; text-shadow: 0 2px 8px rgba(0,0,0,0.5); }

/* ── Network Band ── */
.network-band { background: var(--surface); padding: 1.5rem 0; border-top: 2px solid var(--border); }
.band-label { font-family: var(--font-display); font-size: 0.75rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 2px; text-align: center; margin-bottom: 0.5rem; }
.band-links { display: flex; justify-content: center; gap: 1.5rem; flex-wrap: wrap; }
.band-links a { font-family: var(--font-display); font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; transition: color 0.2s; }
.band-links a:hover { color: var(--accent); }

/* ── Footer ── */
.site-footer { background: var(--surface); }
.footer-inner { padding: 2.5rem 1.5rem 1.5rem; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 2rem; margin-bottom: 2rem; }
.footer-col h4 { font-family: var(--font-display); font-size: 0.85rem; color: var(--gold); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 0.75rem; }
.footer-col a { display: block; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.4rem; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 1.25rem; text-align: center; }
.footer-bottom p { font-size: 0.8rem; color: var(--text-dim); margin-bottom: 0.25rem; }

/* ── Auxiliary Pages ── */
.aux-page { max-width: 800px; margin: 0 auto; padding: 3rem 1.5rem; }
.aux-page h1 { font-family: var(--font-display); font-size: 2.2rem; color: var(--chrome-bright); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 1.5rem; }
.aux-page h2 { font-family: var(--font-display); font-size: 1.4rem; color: var(--chrome-bright); margin: 2rem 0 0.75rem; }
.aux-page p { color: var(--text-muted); line-height: 1.7; margin-bottom: 1rem; }
.aux-page ul { color: var(--text-muted); margin: 0 0 1rem 1.5rem; }
.aux-page li { margin-bottom: 0.4rem; line-height: 1.6; }
.aux-page a { color: var(--accent); }

/* ── Contact Form ── */
.contact-form { max-width: 600px; }
.contact-form .form-group { margin-bottom: 1.25rem; }
.contact-form label { display: block; font-family: var(--font-display); font-size: 0.85rem; color: var(--gold); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.3rem; }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; background: var(--bg); color: var(--text); border: 1px solid var(--border); border-radius: var(--radius); padding: 0.75rem 1rem; font-family: var(--font-body); font-size: 0.95rem; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--accent); outline: none; }
.contact-form textarea { min-height: 150px; resize: vertical; }

/* ── 404 ── */
.page-404 { text-align: center; padding: 5rem 1.5rem; }
.page-404 h1 { font-family: var(--font-display); font-size: 6rem; color: var(--accent); font-weight: 700; line-height: 1; }
.page-404 p { color: var(--text-muted); font-size: 1.1rem; margin: 1rem 0 2rem; }

/* ── Thanks ── */
.page-thanks { text-align: center; padding: 5rem 1.5rem; }
.page-thanks h1 { font-family: var(--font-display); font-size: 2.5rem; color: var(--chrome-bright); }
.page-thanks p { color: var(--text-muted); font-size: 1.1rem; margin: 1rem 0; }

/* ── Mobile ── */
@media (max-width: 768px) {
  .nav-links { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--surface); flex-direction: column; padding: 1rem 1.5rem; gap: 0.75rem; border-bottom: 2px solid var(--accent); }
  .nav-container.open .nav-links { display: flex; }
  .mobile-toggle { display: block; }
  .hero { height: 400px; }
  .hero h1 { font-size: 2rem; }
  .cat-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .pf-row { flex-direction: column; }
  .pf-row select, .pf-row input { max-width: 100%; min-width: 100%; }
  .pf-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .pf-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}