:root{
  --bg:#071a2a; --bg2:#0c2c44; --card:#0f2438; --text:#f2fbff; --muted:#a9c7d7;
  --accent:#17d1df; --accent2:#4af3ff; --line:#1d4260;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;background:radial-gradient(circle at top right,#103a58 0,#071a2a 40%,#05121e 100%);color:var(--text)}
img{max-width:100%;display:block} a{text-decoration:none;color:inherit}
.container{width:min(1180px,92vw);margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(5,18,30,.82);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.06)}
.site-header .inner{display:flex;justify-content:space-between;align-items:center;padding:14px 0}
.brand img{height:48px}.nav{display:flex;gap:26px;font-size:14px;color:#dffcff}
.hero{padding:78px 0 40px}
.hero-grid,.split,.contacts{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:center}
.eyebrow{display:inline-flex;padding:8px 14px;border:1px solid rgba(23,209,223,.35);border-radius:999px;background:rgba(23,209,223,.08);font-size:13px;color:#98eef5}
.hero h1{font-size:clamp(36px,5vw,64px);line-height:1.03;margin:20px 0 18px;max-width:11ch}
.hero h1 .accent{color:var(--accent)} .hero p{font-size:18px;line-height:1.75;color:var(--muted);max-width:60ch}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:14px;font-weight:700}
.btn-primary{background:linear-gradient(90deg,var(--accent),var(--accent2));color:#04141f}
.btn-secondary{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.03)}
.hero-art{border-radius:28px;overflow:hidden;border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,#0f2438,#081624)}
.hero-art img{width:100%;height:100%;object-fit:cover}
.section{padding:72px 0}.section h2{font-size:clamp(28px,3vw,46px);margin:0 0 14px}.lead{font-size:18px;color:var(--muted);line-height:1.7;max-width:72ch}
.dark-panel{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.015));border:1px solid rgba(255,255,255,.06);border-radius:28px;padding:28px}
.benefits,.services-grid,.faq{display:grid;gap:16px;margin-top:24px}
.benefits{grid-template-columns:repeat(3,1fr)}
.services-grid{grid-template-columns:repeat(2,1fr)}
.card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:22px;padding:20px}
.card h3{margin:0 0 10px;font-size:20px}.card p{margin:0;color:#c3d9e4;line-height:1.65}
.checks{display:grid;gap:12px;margin-top:18px;color:#d8f7fb}
.checks li{list-style:none;position:relative;padding-left:24px}
.checks li:before{content:"";position:absolute;left:0;top:10px;width:10px;height:10px;border-radius:50%;background:var(--accent)}
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:24px}
.step{padding:18px;border-radius:18px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06)}
.step b{display:block;color:#9cf2f8;margin-bottom:8px}
.contacts{margin-top:26px}
.contact-card{padding:22px;border-radius:22px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06)}
.faq details{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);padding:16px 18px;border-radius:16px}
.footer{padding:28px 0 40px;border-top:1px solid rgba(255,255,255,.06);color:#aac7d7}
@media (max-width:1080px){.hero-grid,.split,.contacts{grid-template-columns:1fr}.benefits{grid-template-columns:1fr 1fr}.services-grid{grid-template-columns:1fr}.process{grid-template-columns:1fr 1fr 1fr}}
@media (max-width:680px){.nav{display:none}.benefits,.process{grid-template-columns:1fr}}