:root{
  --primary:#0f5fcc;
  --primary-dark:#0a3e86;
  --accent:#eaf3ff;
  --text:#18202a;
  --muted:#5e6b78;
  --line:#dfe7f0;
  --shadow:0 20px 50px rgba(15,95,204,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--text);
  background:#fff;
  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}
.topbar{background:linear-gradient(90deg,var(--primary-dark),var(--primary));color:#fff;font-size:14px}
.topbar-inner{display:flex;justify-content:space-between;gap:16px;padding:10px 0;flex-wrap:wrap}
.topbar a{font-weight:700}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid rgba(223,231,240,.85)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0;gap:20px;position:relative}
.brand{font-weight:800;font-size:1.2rem}
.brand span{color:var(--primary)}
nav{display:flex;gap:22px;align-items:center}
nav a{font-weight:600}
.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:12px;padding:8px 12px;font-size:1.1rem}
.hero{padding:60px 0 40px;background:radial-gradient(circle at top right, rgba(15,95,204,.10), transparent 32%),linear-gradient(180deg,#ffffff 0%,#f8fbff 100%)}
.hero-grid,.intro-grid,.feature-grid,.promo-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.eyebrow,.section-tag{color:var(--primary);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.82rem}
.hero h1{font-size:clamp(2.2rem,4vw,4rem);line-height:1.08;margin:10px 0 16px}
.hero-text{font-size:1.08rem;color:var(--muted);max-width:700px}
.hero-list,.mini-points{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 0}
.hero-list span,.mini-points span{padding:10px 14px;border-radius:999px;background:var(--accent);border:1px solid #cfe0fb;color:var(--primary-dark);font-weight:700;font-size:.92rem}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 22px;border-radius:999px;font-weight:800;transition:.25s ease}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;box-shadow:var(--shadow)}
.btn-secondary{background:#fff;border:1px solid var(--line);color:var(--text)}
.hero-contact{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.hero-contact div{background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow)}
.hero-contact strong{display:block;margin-bottom:6px}
.hero-contact p{margin:0;color:var(--muted);font-weight:600}
.hero-card{background:#fff;border-radius:30px;padding:12px;box-shadow:var(--shadow);border:1px solid var(--line)}
.hero-card img,.intro-image img,.feature-image img,.promo-image img{border-radius:22px;width:100%;object-fit:cover}
.section{padding:82px 0}
.section-heading{margin-bottom:36px}
.center{text-align:center}
.section-copy h2,.feature-copy h2,.promo-copy h2,.contact-box h2{font-size:clamp(1.7rem,3vw,2.8rem);line-height:1.15;margin:8px 0 14px}
.section-copy p,.feature-copy p,.promo-copy p,.contact-box p,.section-heading p:last-child{color:var(--muted)}
.intro-image img,.feature-image img,.promo-image img,.gallery-grid figure{box-shadow:var(--shadow);border:1px solid var(--line)}
.services{background:#fbfdff}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px 22px;box-shadow:var(--shadow);min-height:120px;display:flex;align-items:center}
.card h3{margin:0;font-size:1.03rem;line-height:1.4}
.feature-strip{background:linear-gradient(180deg,#ffffff 0%,#f7fbff 100%)}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gallery-grid figure{margin:0;overflow:hidden;border-radius:24px;background:#fff}
.gallery-grid img{width:100%;height:100%;aspect-ratio:4/5;object-fit:cover}
.contact{background:linear-gradient(180deg,#f8fbff 0%, #ffffff 100%)}
.contact-box{background:#fff;border:1px solid var(--line);border-radius:32px;padding:38px;box-shadow:var(--shadow);text-align:center}
.contact-info{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:26px 0 28px}
.contact-item{background:#f8fbff;border:1px solid #dce8fb;border-radius:22px;padding:18px}
.contact-item strong{display:block;margin-bottom:8px}
.contact-item a,.contact-item span{font-weight:700;color:var(--primary-dark)}
.footer{border-top:1px solid var(--line);background:#fff}
.footer-inner{display:flex;justify-content:space-between;gap:16px;padding:24px 0;flex-wrap:wrap}
.footer p{margin:.2rem 0;color:var(--muted)}
@media (max-width: 980px){
  .hero-grid,.intro-grid,.feature-grid,.promo-grid{grid-template-columns:1fr 1fr}
  .cards{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 760px){
  .menu-toggle{display:block}
  nav{position:absolute;top:100%;left:16px;right:16px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:14px;display:none;flex-direction:column;align-items:flex-start}
  nav.open{display:flex}
  .hero-grid,.intro-grid,.feature-grid,.promo-grid,.hero-contact,.contact-info,.cards,.gallery-grid{grid-template-columns:1fr}
  .section{padding:64px 0}
  .hero{padding-top:42px}
  .contact-box{padding:28px 20px}
}