/* home-index-car.css – Car repair homepage (black + red workshop style) */
:root{
  --bg:#0b0b0c;
  --surface:#111215;
  --alt:#16181d;
  --panel:rgba(23,25,30,.7);
  --line:rgba(148,163,184,.18);
  --ink:#e5e7eb;
  --muted:#9aa3b2;
  --primary:#ef4444;
  --accent:#22d3ee;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:
  radial-gradient(1000px 600px at -10% -20%, #111827 0%, transparent 45%),
  radial-gradient(1000px 600px at 120% 10%, #0f172a 0%, transparent 40%),
  var(--bg);
color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Pretendard,Noto Sans KR,Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:0 auto}
header{position:sticky;top:0;background:rgba(8,9,12,.6);backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line);z-index:40}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.3px}
.logo{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,#ef4444,#f97316);display:grid;place-items:center;color:#0b0b0c;font-weight:900}
.nav a.btn{padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:rgba(148,163,184,.08)}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center;padding:56px 0}
.tag{display:inline-flex;gap:8px;align-items:center;background:rgba(34,211,238,.12);color:#a5f3fc;border:1px solid rgba(34,211,238,.35);border-radius:999px;padding:6px 12px;font-weight:700;font-size:12px}
.hero h1{font-size:42px;line-height:1.12;margin:16px 0 10px}
.hero p{color:var(--muted);font-size:15.5px}
.actions{display:flex;gap:10px;margin-top:18px}
.btn-primary{background:linear-gradient(135deg,#ef4444,#f97316);color:#0b0b0c;border:none;padding:12px 16px;border-radius:14px;font-weight:800;box-shadow:0 8px 24px rgba(239,68,68,.25)}
.btn-ghost{background:rgba(148,163,184,.08);border:1px solid var(--line);color:#e2e8f0;padding:12px 16px;border-radius:14px;font-weight:700}
.frame{aspect-ratio:4/3;border-radius:20px;overflow:hidden;background:linear-gradient(135deg,#0b0b0c,#111215);border:1px solid var(--line);box-shadow:0 20px 60px rgba(2,6,23,.5)}
.section{padding:64px 0}
.section.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section h2{font-size:24px;margin:0 0 18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.grid-6{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:16px;display:grid;gap:10px;box-shadow:0 10px 30px rgba(2,6,23,.35)}
.card img{border-radius:12px;aspect-ratio:4/3;object-fit:cover}
.cat{background:rgba(148,163,184,.06);border:1px solid var(--line);border-radius:14px;padding:14px;text-align:center}
.cat strong{display:block;margin-top:8px}
.badge{background:rgba(239,68,68,.12);color:#fecaca;border:1px solid rgba(239,68,68,.35);border-radius:999px;padding:6px 10px;font-size:12px}
.strip{background:linear-gradient(90deg,rgba(239,68,68,.12),rgba(34,211,238,.12));border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:#e5e7eb}
.strip .container{display:flex;gap:18px;justify-content:space-between;align-items:center;flex-wrap:wrap;padding:12px 0}
.testi{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.quote{background:rgba(148,163,184,.06);border:1px solid var(--line);border-radius:16px;padding:16px}
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.step{background:rgba(148,163,184,.06);border:1px dashed var(--line);border-radius:14px;padding:16px;text-align:center}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.gallery img{border-radius:12px;aspect-ratio:4/3;object-fit:cover;filter:contrast(1.05)}
form input, form select, form textarea{width:100%;padding:12px;border:1px solid #334155;background:#0b0b0c;color:#e5e7eb;border-radius:10px;margin-top:6px}
footer{background:#06070a;color:#cbd5e1}
footer .container{padding:30px 0;display:grid;gap:12px}
footer .cols{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
footer a{color:#9fb2c7;font-size:14px}
.copyright{border-top:1px solid #0f172a;padding:14px 0;color:#7a8ca3;font-size:13px}
@media (max-width: 1080px){ .grid-6{grid-template-columns:repeat(3,1fr)} .timeline{grid-template-columns:1fr 1fr 1fr} .gallery{grid-template-columns:1fr 1fr} }
@media (max-width: 960px){
  .hero{grid-template-columns:1fr;gap:14px}
  .grid-3{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr 1fr}
  .testi{grid-template-columns:1fr}
  footer .cols{grid-template-columns:1fr 1fr}
  .hero h1{font-size:36px}
}
@media (max-width: 560px){
  footer .cols{grid-template-columns:1fr}
  .nav a.btn{display:none}
}