:root{
  --ink:#182126;
  --muted:#69747b;
  --paper:#f7f7f5;
  --white:#fff;
  --line:#e7e9e8;
  --accent:#f2c300;
  --dark:#111719;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
a{color:inherit;text-decoration:none}
.container{width:min(calc(100% - 40px),var(--max));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:11px}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;background:var(--ink);color:#fff;font-weight:800;font-size:13px;letter-spacing:-.5px}
.brand strong,.brand small{display:block;line-height:1.1}
.brand small{color:var(--muted);font-size:11px;margin-top:3px}
nav{display:flex;gap:30px;font-size:14px;font-weight:600}
nav a:hover{color:var(--accent)}
.menu-toggle{display:none;border:0;background:none;font-size:28px}
.hero{min-height:650px;display:flex;align-items:center;position:relative;background-image:url("images/hero-toiture.jpg");background-size:cover;background-position:center 48%;overflow:hidden}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,15,16,.68),rgba(10,15,16,.22))}
.hero-overlay{position:absolute;inset:0;background:repeating-linear-gradient(-12deg,transparent 0 72px,rgba(255,255,255,.035) 73px 75px)}
.hero-content{position:relative;z-index:2;color:#fff;padding:100px 0}
.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:11px;font-weight:800;color:var(--accent);margin:0 0 14px}
.hero h1{font-size:clamp(48px,7vw,88px);line-height:.98;letter-spacing:-.055em;margin:0 0 25px;max-width:800px}
.hero h1 span{color:#d9d0c3}
.hero-text{font-size:18px;max-width:550px;color:#e1e6e6;margin-bottom:32px}
.btn{display:inline-block;padding:14px 22px;background:#fff;color:var(--ink);font-weight:700;border-radius:2px}
.btn:hover{background:var(--accent);color:#fff}
.section{padding:100px 0}
.section-head{max-width:700px;margin-bottom:45px}
.section-head h2{font-size:clamp(35px,5vw,58px);line-height:1.05;letter-spacing:-.045em;margin:0 0 14px}
.section-head>p:last-child{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);padding:35px;min-height:250px}
.icon{font-size:28px;color:var(--accent);margin-bottom:22px}
.card h3{font-size:22px;margin:0 0 10px}
.card p{color:var(--muted);margin:0}
.section-dark{background:var(--dark);color:#fff}
.light h2{color:#fff}
.light>p:last-child{color:#aeb8b8}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery-item{position:relative;margin:0;aspect-ratio:4/3;overflow:hidden;background:#202829;cursor:pointer}
.gallery-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease}
.gallery-item:hover img{transform:scale(1.045)}
.gallery-item figcaption{position:absolute;left:14px;bottom:12px;background:rgba(0,0,0,.62);padding:6px 10px;font-size:11px;text-transform:uppercase;letter-spacing:.1em}
.contact{background:#fff}
.contact-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center}
.contact h2{font-size:clamp(36px,5vw,58px);line-height:1.02;letter-spacing:-.045em;margin:0 0 18px}
.contact p:not(.eyebrow){color:var(--muted);max-width:620px}
.contact-box{border-top:1px solid var(--line)}
.contact-line{display:flex;gap:18px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
.contact-line>span:first-child{font-size:22px}
.contact-line small,.contact-line strong{display:block}
.contact-line small{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.contact-line strong{font-size:16px}
footer{background:#0b1011;color:#aeb7b7;padding:28px 0}
.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:12px}
.footer-inner strong{color:#fff;margin-right:8px}
.footer-inner p{margin:0}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.9);z-index:100;display:none;place-items:center;padding:30px}
.lightbox.open{display:grid}
.lightbox img{max-width:94vw;max-height:88vh;object-fit:contain}
.lightbox-close{position:fixed;top:18px;right:25px;color:#fff;background:none;border:0;font-size:44px;cursor:pointer}
@media(max-width:760px){
  .container{width:min(calc(100% - 28px),var(--max))}
  .nav{height:68px}
  .menu-toggle{display:block}
  nav{display:none;position:absolute;left:0;right:0;top:68px;background:#fff;border-bottom:1px solid var(--line);padding:18px 20px;flex-direction:column;gap:15px}
  nav.open{display:flex}
  .hero{min-height:590px}
  .hero h1{font-size:52px}
  .section{padding:72px 0}
  .cards,.gallery{grid-template-columns:1fr}
  .gallery-item{aspect-ratio:16/11}
  .contact-grid{grid-template-columns:1fr;gap:35px}
  .footer-inner{align-items:flex-start;flex-direction:column}
}