*{box-sizing:border-box}
:root{--bg:#fff;--text:#111;--muted:#6b7280;--border:#e5e7eb;--accent:#000}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block;height:auto}
.container{width:min(1100px,92%);margin:0 auto}
.header{position:sticky;top:0;background:var(--accent);color:#fff;border-bottom:1px solid #000;z-index:20}
.header .nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.logo{font-weight:800;letter-spacing:.2px}
.header nav a{color:#fff;margin-left:18px;padding:8px 10px;border-radius:8px}
.header nav a:hover{background:#111827}
.admin-link{opacity:.85}
.hero--minimal{position:relative}
.hero-img{width:100%;height:56vh;object-fit:cover;filter:brightness(.7)}
.hero-text{position:absolute;inset:0;display:grid;place-content:center;text-align:center;color:#fff;padding:0 1rem}
.cta-row{margin-top:16px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-block;border:1px solid var(--accent);padding:10px 16px;border-radius:10px;font-weight:700;background:transparent}
.btn:hover{background:#f5f5f5}
.btn.btn--primary{background:var(--accent);color:#fff}
.btn.btn--primary:hover{background:#e5e5e5;color:#000}
.features{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));padding:40px 0}
.feature{padding:18px;border:1px solid var(--border);border-radius:12px;background:#fff}
.rounded{border-radius:12px}
.gallery-peek{padding:12px 0 40px}
.grid-3{display:grid;gap:14px;grid-template-columns:repeat(3,1fr)}
@media(max-width:800px){.grid-3{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.grid-3{grid-template-columns:1fr}}
.center{text-align:center;margin-top:14px}
.gallery-grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));padding:12px 0 40px}
.card{border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff;display:flex;flex-direction:column}
.card-body{padding:14px;display:grid;gap:10px}
.options-grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));padding-bottom:34px}
.option{border:1px solid var(--border);border-radius:12px;padding:16px;background:#fff}
.quote-box{border:2px solid var(--accent);border-radius:14px;padding:16px;margin:8px 0 50px;background:#fff}
.quote-form label{display:grid;gap:6px;margin:10px 0}
.quote-form input,.quote-form textarea{padding:10px;border:1px solid #d1d5db;border-radius:10px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;padding-bottom:40px}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr}}
.footer{border-top:1px solid #000;margin-top:32px;padding:24px 0;background:#000;color:#fff}
.footer a{color:#fff;text-decoration:underline}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:10px}
.muted{color:var(--muted);font-size:.95rem}
/* Builder */
.builder{display:grid;gap:24px}
.builder{grid-template-columns:1fr}
.builder-controls{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;border:1px solid var(--border);padding:12px;border-radius:12px;background:#fff}
.builder-controls label{display:grid;gap:6px;font-weight:600}
.builder-controls select{padding:10px;border:1px solid #d1d5db;border-radius:10px}
.builder-preview{border:1px solid var(--border);border-radius:12px;background:#fff;padding:12px;display:grid;gap:12px}
.preview-stage{position:relative;aspect-ratio:16/9;border:1px dashed var(--border);border-radius:12px;background:#fafafa;overflow:hidden}
.preview-base{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.preview-overlay{position:absolute;inset:10% 20% 30% 10%;background:#111;border-radius:10px;mix-blend-mode:multiply;opacity:.8}
.preview-seat{position:absolute;inset:auto 25% 20% 25%;height:14%;background:#eee;border-radius:8px;opacity:.95}
.builder-summary{display:grid;gap:8px}
.builder-form label{display:grid;gap:6px;margin:8px 0}
.builder-form input{padding:10px;border:1px solid #d1d5db;border-radius:10px}