:root{
  --navy:#111b2e;
  --navy-2:#0a1220;
  --gold:#c79a42;
  --text:#202633;
  --muted:#6b7280;
  --light:#f5f7fa;
  --white:#ffffff;
  --border:#e4e7ec;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);line-height:1.6;background:#fff}
a{color:inherit;text-decoration:none}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.site-header{position:fixed;top:0;width:100%;z-index:10;background:rgba(17,27,46,.94);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:20px}
.logo{display:flex;align-items:center;gap:12px;color:#fff;font-weight:800;letter-spacing:.05em}
.logo-mark{display:grid;place-items:center;width:42px;height:42px;background:var(--gold);color:#111b2e;border-radius:2px}
.main-nav{display:flex;gap:20px;color:#fff;font-size:14px}
.main-nav a{opacity:.9}.main-nav a:hover{color:var(--gold)}
.lang-switch{display:flex;border:1px solid rgba(255,255,255,.25);border-radius:999px;overflow:hidden}
.lang-btn{border:0;padding:7px 10px;background:transparent;color:#fff;cursor:pointer}.lang-btn.active{background:var(--gold);color:#111b2e}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:28px}
.hero{position:relative;min-height:760px;display:flex;align-items:center;background:linear-gradient(135deg,#0a1220 0%,#1d2b44 48%,#2c3442 100%);color:#fff;overflow:hidden}
.hero:after{content:"";position:absolute;right:-120px;bottom:-140px;width:620px;height:620px;border:90px solid rgba(199,154,66,.18);transform:rotate(35deg)}
.hero-overlay{position:absolute;inset:0;background:radial-gradient(circle at 70% 30%,rgba(199,154,66,.22),transparent 32%)}
.hero-content{position:relative;z-index:1;max-width:900px;margin-top:60px}
.eyebrow{color:var(--gold);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:13px;margin:0 0 12px}
h1,h2,h3{line-height:1.12;margin:0 0 20px}h1{font-size:clamp(42px,7vw,78px);max-width:940px}h2{font-size:clamp(30px,4vw,48px)}h3{font-size:22px}.hero-text{font-size:20px;max-width:780px;color:#e8edf4}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:2px;font-weight:800;border:1px solid transparent}.btn.primary{background:var(--gold);color:#111b2e}.btn.secondary{border-color:rgba(255,255,255,.5);color:#fff}.section{padding:96px 0}.light{background:var(--light)}.dark{background:var(--navy);color:#fff}.dark p{color:#d5dbe5}.split,.two-col{display:grid;grid-template-columns:1fr 1.2fr;gap:64px;align-items:start}.intro p:last-child{font-size:19px}.stats{background:#0a1220;color:#fff;padding:34px 0}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}.stat-card{background:rgba(255,255,255,.05);padding:30px}.stat-card strong{display:block;font-size:36px;color:var(--gold);margin-bottom:6px}.stat-card span{color:#dce2ea}.text-block p{margin-top:0}.cards{display:grid;gap:22px;margin-top:38px}.cards.four{grid-template-columns:repeat(4,1fr)}.cards.three{grid-template-columns:repeat(3,1fr)}.cards article{padding:28px;background:#fff;border:1px solid var(--border);box-shadow:0 16px 40px rgba(15,23,42,.06)}.values article h3{color:var(--navy)}.service-cards article{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.1);box-shadow:none}.service-cards span{display:block;color:var(--gold);font-weight:800;margin-bottom:16px}.section-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:36px}.projects-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}.project-card{border:1px solid var(--border);background:#fff;box-shadow:0 18px 45px rgba(15,23,42,.08);overflow:hidden}.project-image{height:260px;background:linear-gradient(135deg,#303948,#b78b38)}.project-image.alt{background:linear-gradient(135deg,#243047,#d4d8df)}.project-content{padding:26px}.notice{padding:34px;background:#fff;border-left:5px solid var(--gold);box-shadow:0 18px 45px rgba(15,23,42,.07)}.notice.bordered{border:1px solid var(--border);border-left:5px solid var(--gold)}.contact-list{margin-top:26px}.contact-list a{color:var(--gold)}.contact-form{display:grid;gap:14px;background:#fff;padding:30px;box-shadow:0 22px 60px rgba(0,0,0,.25)}.contact-form input,.contact-form textarea{width:100%;padding:14px 16px;border:1px solid #d5d9e2;font:inherit}.contact-form textarea{resize:vertical}.site-footer{background:#07101d;color:#cbd5e1;padding:34px 0}.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:center}.footer-grid p{margin:6px 0 0}
@media(max-width:900px){.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:76px;left:0;right:0;background:#111b2e;flex-direction:column;padding:18px 24px}.main-nav.open{display:flex}.nav-wrap{min-height:70px}.hero{min-height:700px}.split,.two-col,.section-head{grid-template-columns:1fr;gap:30px}.stats-grid,.cards.four,.cards.three,.projects-grid{grid-template-columns:1fr}.section{padding:70px 0}.footer-grid{display:block}.lang-switch{margin-left:auto}}
@media(max-width:560px){.container{padding:0 18px}.hero-actions{display:grid}.btn{width:100%}.logo-text{font-size:14px}.stat-card{padding:22px}.contact-form{padding:22px}}