:root{--primary:#1f5eff;--ink:#14171c;--muted:#6b7280;--line:#e6e8ec;--soft:#f6f7f9}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.65 "Segoe UI",system-ui,-apple-system,Roboto,sans-serif;color:var(--ink);background:#fff}
a{color:var(--primary)}
img{max-width:100%}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.narrow{max-width:800px}
.muted{color:var(--muted)}
.center{text-align:center}
h1,h2,h3{line-height:1.25;margin:0 0 .5em}
h1{font-size:clamp(28px,4vw,44px)}h2{font-size:clamp(22px,3vw,32px)}h3{font-size:19px}
.btn{display:inline-block;background:var(--primary);color:#fff;padding:12px 22px;border-radius:8px;text-decoration:none;font-weight:600;border:0;cursor:pointer;font:inherit}
.btn.light{background:#fff;color:var(--primary)}
.hdr{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--line);z-index:10}
.hdr-in{display:flex;align-items:center;justify-content:space-between;min-height:70px;gap:16px}
.logo{font-weight:800;font-size:22px;color:var(--ink);text-decoration:none}
.logo img{max-height:46px;display:block}
.nav a{margin-left:22px;text-decoration:none;color:var(--ink);font-weight:500}
.nav a.active,.nav a:hover{color:var(--primary)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:6px;font-size:20px;padding:4px 10px;cursor:pointer}
.slider{position:relative;height:min(70vh,560px);background:#111;overflow:hidden}
.slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity .7s;display:flex;align-items:center}
.slide.active{opacity:1}
.slide::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.6),rgba(0,0,0,.15))}
.slide-in{position:relative;color:#fff;max-width:1140px}
.slide-in h1{color:#fff}.slide-in p{font-size:19px;max-width:560px}
.dots{position:absolute;bottom:18px;left:0;right:0;display:flex;justify-content:center;gap:8px}
.dots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.5);cursor:pointer;padding:0}
.dots button.active{background:#fff}
.hero{background:linear-gradient(135deg,var(--primary),#5b21b6);color:#fff;padding:90px 0;text-align:center}
.hero h1{color:#fff}.hero p{font-size:19px;max-width:620px;margin:0 auto 24px}
.hero .btn{background:#fff;color:var(--primary)}
.sec{padding:64px 0}
.sec.alt{background:var(--soft)}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:26px}
.sec-head a{text-decoration:none;font-weight:600}
.grid-3{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px}
.svc{display:block;border:1px solid var(--line);border-radius:12px;padding:26px;text-decoration:none;color:var(--ink);transition:transform .15s,box-shadow .15s;background:#fff}
.svc:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(0,0,0,.07)}
.svc img{width:100%;height:160px;object-fit:cover;border-radius:8px;margin-bottom:14px}
.svc-icon{font-size:34px;display:block;margin-bottom:10px}
.svc p{color:var(--muted);margin:0}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.card img{width:100%;height:190px;object-fit:cover;display:block}
.card-b{padding:18px}
.card h3 a{text-decoration:none;color:var(--ink)}
.card p{color:var(--muted);margin:0}
.refs{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;margin-top:20px}
.ref{width:170px;height:90px;border:1px solid var(--line);border-radius:10px;display:flex;align-items:center;justify-content:center;padding:14px;filter:grayscale(1);opacity:.75;transition:.2s;text-decoration:none;color:var(--ink);font-weight:600}
.ref:hover{filter:none;opacity:1}
.ref img{max-height:100%;object-fit:contain}
.cta{background:var(--primary);color:#fff;text-align:center;padding:64px 0}
.cta h2{color:#fff}.cta p{margin-bottom:22px;opacity:.9}
.page-head{background:var(--soft);padding:48px 0;border-bottom:1px solid var(--line)}
.page-head h1{margin:0}
.rich img{height:auto;border-radius:8px}
.rich table{border-collapse:collapse;width:100%}.rich td,.rich th{border:1px solid var(--line);padding:8px 10px}
.cover{width:100%;border-radius:12px;margin-bottom:24px}
.pagination{display:flex;gap:6px;margin-top:28px}
.pagination a,.pagination span{padding:7px 13px;border:1px solid var(--line);border-radius:6px;text-decoration:none}
.pagination .current{background:var(--primary);color:#fff;border-color:var(--primary)}
.contact-grid{display:grid;grid-template-columns:1fr 2fr;gap:44px}
.field{margin-bottom:16px}.field label{display:block;font-weight:600;margin-bottom:5px}
.field input,.field textarea{width:100%;padding:11px;border:1px solid var(--line);border-radius:8px;font:inherit}
.field.has-error input,.field.has-error textarea{border-color:#b42318}
.field .error{color:#b42318;font-size:14px;margin:4px 0 0}
.flash.ok{background:#e6f4ea;color:#177245;padding:12px 14px;border-radius:8px;margin-bottom:16px}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.ftr{background:#0f1217;color:#c9cfda;padding:48px 0 20px;margin-top:40px}
.ftr a{color:#fff}.ftr strong{color:#fff;font-size:18px}
.ftr-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:28px}
.ftr .social a{margin-right:14px}
.copy{border-top:1px solid #232833;margin-top:28px;padding-top:16px;font-size:14px;color:#8b93a3}
@media (max-width:760px){
  .hdr-in{flex-wrap:wrap}
  .nav-toggle{display:block}
  .nav{display:none;width:100%;flex-direction:column;padding-bottom:12px}
  .nav.open{display:flex}.nav a{margin:8px 0 0}
  .contact-grid{grid-template-columns:1fr}
  .slider{height:60vh}
}