:root{
  --bg:#0a0a0a; --panel:#121212; --line:#242424; --text:#ededed; --muted:#8f8f8f; --accent:#fff;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:"Helvetica Neue",Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}

/* header */
.site-head{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:18px 24px;background:rgba(10,10,10,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.logo{font-weight:700;letter-spacing:3px;font-size:16px;display:flex;flex-direction:column;line-height:1.1}
.logo span{font-size:10px;letter-spacing:5px;color:var(--muted);font-weight:400}
.nav{display:flex;gap:28px}
.nav a{font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);transition:.2s}
.nav a:hover,.nav a.active{color:var(--accent)}
.burger{display:none;background:none;border:none;color:#fff;font-size:22px;cursor:pointer}

/* hero */
.hero{position:relative;min-height:82vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.4;filter:grayscale(.3)}
.hero-inner{position:relative;max-width:1200px;margin:0 auto;padding:0 24px;width:100%}
.kicker{letter-spacing:4px;text-transform:uppercase;font-size:12px;color:var(--muted);margin-bottom:18px}
.hero h1{font-size:clamp(40px,8vw,88px);line-height:1;font-weight:800;letter-spacing:-2px}
.lead{color:var(--muted);max-width:520px;margin:22px 0 30px;font-size:17px}
.lead.center{margin:0 auto 40px;text-align:center}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap}

/* buttons */
.btn{display:inline-block;padding:14px 30px;background:#fff;color:#000;font-size:13px;letter-spacing:2px;text-transform:uppercase;font-weight:600;transition:.2s;border:1px solid #fff}
.btn:hover{background:transparent;color:#fff}
.btn.ghost{background:transparent;color:#fff;border:1px solid #444}
.btn.ghost:hover{border-color:#fff}

/* sections */
.wrap{padding-top:70px;padding-bottom:70px}
.sec-title{font-size:14px;letter-spacing:4px;text-transform:uppercase;color:var(--muted);margin-bottom:30px;font-weight:500}
.page-title{font-size:clamp(32px,6vw,56px);letter-spacing:-1px;margin-bottom:30px;font-weight:800}

/* categories grid */
.grid-4{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cat-card{position:relative;aspect-ratio:3/4;overflow:hidden;border:1px solid var(--line)}
.cat-card img{width:100%;height:100%;object-fit:cover;filter:grayscale(.4);transition:.4s}
.cat-card:hover img{filter:grayscale(0);transform:scale(1.05)}
.cat-card span{position:absolute;left:0;bottom:0;padding:16px;font-size:14px;letter-spacing:2px;text-transform:uppercase;background:linear-gradient(transparent,rgba(0,0,0,.8));width:100%}
.cat-card.more{display:flex;align-items:center;justify-content:center;background:var(--panel);aspect-ratio:3/4}
.cat-card.more span{position:static;background:none;font-weight:600}

/* tabs */
.tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:40px;border-bottom:1px solid var(--line);padding-bottom:20px}
.tab{padding:9px 18px;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);transition:.2s}
.tab:hover{color:#fff}
.tab.active{background:#fff;color:#000;border-color:#fff}

/* gallery */
.gallery{columns:3;column-gap:16px}
.gallery figure{margin:0 0 16px;overflow:hidden;break-inside:avoid;border:1px solid var(--line)}
.gallery img{width:100%;object-fit:cover;filter:grayscale(.25);transition:.4s}
.gallery figure:hover img{filter:grayscale(0);transform:scale(1.03)}

/* prices */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:20px}
.price-card{position:relative;background:var(--panel);border:1px solid var(--line);padding:34px 28px;display:flex;flex-direction:column}
.price-card.featured{border-color:#fff}
.badge{position:absolute;top:-11px;left:28px;background:#fff;color:#000;font-size:10px;letter-spacing:2px;text-transform:uppercase;padding:4px 10px;font-weight:700}
.price-card h3{font-size:20px;margin-bottom:14px}
.price{font-size:26px;font-weight:800;margin-bottom:22px}
.price-card ul{list-style:none;margin-bottom:26px;flex:1}
.price-card li{padding:8px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:14px}
.note{color:var(--muted);margin-top:34px;font-size:14px}
.center{text-align:center}

/* about */
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center}
.about-photo img{width:100%;aspect-ratio:3/4;object-fit:cover;filter:grayscale(.3);border:1px solid var(--line)}
.about-text p{color:var(--muted);margin-bottom:16px}
.facts{list-style:none;display:flex;gap:40px;margin-top:30px}
.facts strong{display:block;font-size:34px;font-weight:800;color:#fff}
.facts span{color:var(--muted);font-size:13px;letter-spacing:1px}

/* contacts */
.contacts-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}
.contacts-info p{color:var(--muted);margin-bottom:26px}
.contact-list{list-style:none}
.contact-list li{padding:16px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.contact-list span{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}
.contact-list a{font-size:18px}
.contacts-form label{display:block;margin-bottom:16px;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--muted)}
.contacts-form input,.contacts-form textarea{width:100%;margin-top:8px;background:#000;border:1px solid var(--line);color:#fff;padding:13px 14px;font-size:15px;font-family:inherit}
.contacts-form input:focus,.contacts-form textarea:focus{outline:none;border-color:#fff}
.contacts-form .btn{border:none;cursor:pointer;margin-top:6px}
.alert{padding:14px 16px;margin-bottom:20px;font-size:14px;border:1px solid}
.alert.ok{border-color:#2e6b3e;background:#0f1f13;color:#7fd79a}
.alert.err{border-color:#6b2e2e;background:#1f0f0f;color:#e79a9a}

/* footer */
.site-foot{border-top:1px solid var(--line);padding:26px 0;margin-top:40px}
.foot-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.foot-inner span{color:var(--muted);font-size:13px}
.foot-inner nav{display:flex;gap:22px}
.foot-inner a{color:var(--muted);font-size:12px;letter-spacing:1px;text-transform:uppercase}
.foot-inner a:hover{color:#fff}

@media(max-width:900px){
  .grid-4,.price-grid{grid-template-columns:1fr 1fr}
  .gallery{columns:2}
  .about,.contacts-grid{grid-template-columns:1fr;gap:30px}
}
@media(max-width:600px){
  .nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:#0d0d0d;border-bottom:1px solid var(--line);display:none}
  .nav.open{display:flex}
  .nav a{padding:16px 24px;border-top:1px solid var(--line)}
  .burger{display:block}
  .grid-4,.price-grid{grid-template-columns:1fr}
  .gallery{columns:1}
  .facts{gap:26px}
}