:root{
  --primary:#0b4f6c;
  --primary-dark:#08384c;
  --accent:#dbeeff;
  --red:#d0343a;
  --text:#12212d;
  --muted:#5d6b77;
  --line:#e4ebf1;
  --white:#ffffff;
  --shadow:0 20px 45px rgba(7,36,53,.08);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#fff;color:var(--text);line-height:1.6}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,calc(100% - 32px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid rgba(11,79,108,.08)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:14px;min-width:0}
.brand img{width:62px;height:62px;object-fit:contain;border-radius:50%;background:#fff;box-shadow:var(--shadow);padding:4px}
.brand strong{display:block;font-size:14px;line-height:1.2;color:var(--primary-dark)}
.brand span{display:block;font-size:12px;color:var(--muted);margin-top:4px}
.nav{display:flex;gap:20px;font-weight:700;color:var(--primary-dark)}
.nav a:hover,.mobile-menu a:hover{color:var(--red)}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 22px;font-weight:700;transition:.25s ease;border:1px solid transparent}
.btn-primary{background:linear-gradient(135deg,var(--primary),#136d93);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-secondary{background:#fff;color:var(--primary-dark);border-color:#cfe0ea}
.menu-toggle{display:none;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:20px}
.mobile-menu{display:none;border-top:1px solid var(--line);padding:0 16px 14px}
.mobile-menu.open{display:grid;gap:10px}
.mobile-menu a{padding:10px 0;border-bottom:1px solid #eef3f7;font-weight:700;color:var(--primary-dark)}
.hero{padding:48px 0 28px;background:radial-gradient(circle at top left,#edf8ff 0,#ffffff 45%,#ffffff 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}
.eyebrow{margin:0 0 10px;color:var(--red);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:12px}
.hero h1,.section-title h2,.contact-box h2,.accent-section h2{margin:0 0 14px;font-size:clamp(34px,5vw,64px);line-height:1.02;color:var(--primary-dark)}
.lead{font-size:18px;color:#2f4554;max-width:680px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}
.hero-badges span{background:#fff;border:1px solid #d9e8f0;padding:10px 14px;border-radius:999px;font-weight:700;color:var(--primary-dark)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.card{background:#fff;border:1px solid rgba(8,56,76,.08);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.hero-visual img{aspect-ratio:4/3;object-fit:cover}
.summary-bar{padding:10px 0 24px}
.summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.summary-item{background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px 20px;box-shadow:var(--shadow)}
.summary-item strong{display:block;color:var(--primary-dark);margin-bottom:4px}
.summary-item span{color:var(--muted)}
.section{padding:76px 0}
.section-title{text-align:center;max-width:820px;margin:0 auto 36px}
.section-title h2{font-size:clamp(30px,4vw,48px)}
.section-title p{color:var(--muted);margin:0 auto}
.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow)}
.info-card .num{display:inline-flex;width:44px;height:44px;border-radius:14px;background:#eff8ff;color:var(--primary);align-items:center;justify-content:center;font-weight:700;margin-bottom:16px}
.info-card h3{margin:0 0 8px;font-size:20px;color:var(--primary-dark)}
.info-card p{margin:0;color:var(--muted)}
.accent-section{background:linear-gradient(180deg,#f8fcff 0,#ffffff 100%)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.stacked-images{display:grid;gap:18px}
.stacked-images img{width:100%;height:100%;object-fit:cover}
.check-list{padding:0;margin:20px 0 24px;list-style:none;display:grid;gap:10px}
.check-list li{background:#fff;border:1px solid #d9e8f0;padding:12px 14px;border-radius:16px;font-weight:700;color:var(--primary-dark)}
.gallery-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.gallery-card{grid-column:span 4;background:#fff;border:1px solid var(--line);border-radius:26px;overflow:hidden;box-shadow:var(--shadow)}
.gallery-card.large{grid-column:span 6}
.gallery-card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.gallery-card div{padding:18px}
.gallery-card h3{margin:0;font-size:21px;color:var(--primary-dark)}
.contact-section{padding-top:30px}
.contact-box{background:linear-gradient(135deg,var(--primary-dark),var(--primary));color:#fff;border-radius:32px;padding:36px;display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:center;box-shadow:var(--shadow)}
.contact-box .eyebrow{color:#bfe6ff}
.contact-box h2{color:#fff;font-size:clamp(28px,4vw,46px)}
.contact-actions{display:flex;justify-content:center}
.btn.big{padding:18px 28px;font-size:16px}
.site-footer{padding:26px 0;background:#081821;color:#fff;margin-top:60px}
.footer-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}
.footer-brand{display:flex;align-items:center;gap:12px}
.footer-brand img{width:52px;height:52px;border-radius:50%;background:#fff;padding:4px}
.footer-brand strong{display:block;font-size:14px}
.footer-brand span{display:block;font-size:12px;opacity:.8}
@media (max-width:980px){
  .nav{display:none}
  .menu-toggle{display:block}
  .hero-grid,.two-col,.contact-box,.summary-grid,.cards-grid{grid-template-columns:1fr}
  .gallery-card,.gallery-card.large{grid-column:span 12}
  .footer-wrap{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
  .container{width:min(100% - 20px,1180px)}
  .hero{padding-top:34px}
  .brand strong{font-size:12px}
  .hero h1{font-size:38px}
  .section{padding:58px 0}
  .contact-box{padding:24px}
}