:root{--ink:#101820;--muted:#69747d;--paper:#fff;--soft:#f5f6f7;--line:#e1e5e8;--gold:#a67b3f;--dark:#111b23;--max:1240px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);line-height:1.65}a{text-decoration:none;color:inherit}.container{width:min(calc(100% - 44px),var(--max));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav-wrap{height:82px;display:flex;align-items:center;justify-content:space-between}.brand-logo{width:64px;height:48px;object-fit:contain;display:block}.nav{display:flex;gap:30px;align-items:center;font-size:13px;font-weight:700}.nav a:hover{color:var(--gold)}.nav-cta{padding:10px 18px;border:1px solid var(--ink)}.nav-toggle{display:none;border:0;background:none;font-size:25px}
.hero{background:linear-gradient(120deg,#f5f7f8,#fff);padding:105px 0 115px;border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:90px;align-items:center}.eyebrow{font-size:11px;letter-spacing:.2em;font-weight:900;color:var(--gold);margin:0 0 15px}.hero h1{font-size:clamp(50px,7vw,90px);line-height:.95;letter-spacing:-.06em;margin:0 0 28px}.hero h1 span{color:#68737c}.lead{font-size:20px;color:var(--muted);max-width:680px}.actions{display:flex;gap:12px;margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border:1px solid var(--ink);font-weight:800;font-size:13px;cursor:pointer}.primary{background:var(--ink);color:#fff}.secondary{background:#fff}.hero-panel{border:1px solid var(--line);padding:48px;background:#fff;box-shadow:0 30px 70px rgba(16,24,32,.08)}.hero-panel .mark{font-weight:900;font-size:28px;color:var(--gold);letter-spacing:.12em;margin-bottom:40px}
.section{padding:110px 0}.alt{background:var(--soft)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:100px}.section h2{font-size:clamp(36px,4vw,56px);line-height:1.05;letter-spacing:-.04em;margin:0 0 26px}.section p{color:var(--muted)}.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}.facts div{border-top:1px solid var(--line);padding-top:15px}.facts strong{font-size:22px;display:block}.facts span{font-size:12px;color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:45px}.card{background:#fff;border:1px solid var(--line);padding:32px;min-height:220px}.number{color:var(--gold);font-size:12px;font-weight:900}.card h3{font-size:22px;margin:30px 0 8px}
.portfolio-head{display:flex;justify-content:space-between;align-items:end;gap:30px}.portfolio-head p{max-width:550px}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:38px 0 24px}.filter{border:1px solid var(--line);background:#fff;padding:9px 15px;font-size:12px;font-weight:800;cursor:pointer}.filter.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.project{background:#fff;border:1px solid var(--line);overflow:hidden;cursor:pointer}.cover{height:245px;background:#e8ecef;position:relative;overflow:hidden}.cover img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}.project:hover .cover img{transform:scale(1.04)}.cover-placeholder{height:100%;display:grid;place-items:center;color:#7b858d;font-size:11px;font-weight:900;letter-spacing:.14em}.project-body{padding:22px}.project-body h3{margin:0;font-size:21px}.meta{font-size:11px;color:var(--gold);font-weight:800;text-transform:uppercase;letter-spacing:.08em;margin:4px 0 10px}.project-body p{font-size:13px;margin:0}.gallery-count{float:right;font-size:11px;color:var(--muted)}
.modal{display:none;position:fixed;inset:0;background:rgba(8,13,17,.88);z-index:100;padding:30px;overflow:auto}.modal.show{display:block}.modal-box{width:min(1000px,100%);margin:40px auto;background:#fff}.modal-top{padding:24px 28px;display:flex;justify-content:space-between;gap:20px}.close{border:0;background:none;font-size:28px;cursor:pointer}.modal-content{padding:0 28px 30px}.modal-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.modal-gallery img{width:100%;height:280px;object-fit:cover;cursor:pointer}.modal-description{color:var(--muted)}
.contact-section{background:var(--dark);color:#fff}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.contact-section p{color:#b8c1c7}.contact-form{background:#fff;color:var(--ink);padding:35px}.contact-form label{display:block;font-size:12px;font-weight:800;margin-bottom:15px}.contact-form input,.contact-form textarea,.contact-form select{width:100%;padding:12px;border:1px solid var(--line);font:inherit;margin-top:6px}.notice{padding:12px;background:#eef5ef;margin-bottom:18px;font-size:13px}
footer{background:#0b1319;color:#fff;padding:50px 0 22px}.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;gap:30px}.footer-logo{width:84px;height:62px;object-fit:contain}.footer-links{display:flex;gap:20px;justify-content:flex-end;font-size:12px;color:#c4ccd1}.copyright{border-top:1px solid #27323a;margin-top:35px;padding-top:18px;color:#89949b;font-size:11px}
@media(max-width:850px){.nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;padding:20px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}.nav.open{display:flex}.nav-toggle{display:block}.hero{padding:80px 0}.hero-grid,.two-col,.contact-grid{grid-template-columns:1fr;gap:45px}.cards,.project-grid{grid-template-columns:1fr}.portfolio-head{display:block}.section{padding:80px 0}.facts{grid-template-columns:1fr}.modal-gallery{grid-template-columns:1fr}.modal-gallery img{height:240px}.footer-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start;flex-wrap:wrap}}