:root{--navy:#072f4f;--navy2:#0b466b;--cyan:#00a9ce;--sky:#39c2e4;--white:#fff;--ink:#163042;--muted:#657887;--soft:#eef6f9;--line:#d8e6ec}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit} img{max-width:100%;display:block}.container{width:min(1180px,92%);margin:auto}
.topbar{background:#031f34;color:#d7e7ef;font-size:.78rem}.topbar .container{display:flex;justify-content:space-between;gap:18px;padding:7px 0}.topbar span{opacity:.9}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(2,38,62,.08)}
.nav{height:78px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--navy);letter-spacing:.07em}.brand-mark{width:45px;height:45px;border-radius:50%;background:radial-gradient(circle at 36% 34%,#58d5ef 0 9%,#0f739f 10% 35%,#073456 36%);box-shadow:inset 0 0 0 4px #d9f4fa}.brand small{display:block;font-size:.58rem;letter-spacing:.22em;color:#738996}
nav{display:flex;align-items:center;gap:28px;font-size:.92rem;font-weight:650}nav a:hover,nav a.active{color:var(--cyan)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border-radius:6px;background:var(--cyan);color:white;font-weight:750;border:1px solid var(--cyan);transition:.25s}.btn:hover{background:#078aaa;transform:translateY(-1px)}.btn.outline{background:transparent;border-color:#fff}.btn.outline:hover{background:#fff;color:var(--navy)}
.menu{display:none;border:0;background:none;font-size:1.6rem;color:var(--navy)}
.hero{min-height:620px;color:white;display:grid;align-items:center;position:relative;background:linear-gradient(90deg,rgba(3,27,45,.94),rgba(3,45,70,.72) 55%,rgba(2,44,67,.38)),url('assets/image1.jpeg') center/cover}.hero:after{content:'';position:absolute;inset:auto 0 0;height:7px;background:linear-gradient(90deg,var(--cyan),#2c7fa4,var(--navy))}.hero-content{position:relative;z-index:1;max-width:760px;padding:92px 0}.eyebrow{display:inline-flex;gap:8px;align-items:center;text-transform:uppercase;letter-spacing:.18em;font-size:.76rem;font-weight:800;color:#61dcf6}.eyebrow:before{content:'';width:34px;height:2px;background:currentColor}.hero h1,.page-hero h1{font-size:clamp(2.55rem,5.6vw,5rem);line-height:1.02;margin:18px 0 22px;letter-spacing:-.04em}.hero p{font-size:1.18rem;max-width:680px;color:#d8e7ef}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
section{padding:84px 0}.section-head{max-width:740px;margin-bottom:38px}.section-head h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.1;margin:10px 0 14px;color:var(--navy);letter-spacing:-.03em}.section-head p{color:var(--muted);font-size:1.05rem}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:34px}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:30px;box-shadow:0 14px 34px rgba(4,44,70,.07);transition:.25s}.card:hover{transform:translateY(-5px);box-shadow:0 20px 44px rgba(4,44,70,.13)}.icon{width:50px;height:50px;border-radius:9px;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy),var(--cyan));color:#fff;font-size:1.35rem}.card h3{color:var(--navy);margin:18px 0 9px}.card p{color:var(--muted);margin:0}.soft{background:var(--soft)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.media{position:relative}.media img{border-radius:12px;min-height:360px;width:100%;object-fit:cover;box-shadow:0 24px 55px rgba(3,39,63,.19)}.metric{position:absolute;right:-22px;bottom:-22px;background:var(--navy);color:white;padding:22px 26px;border-radius:9px;box-shadow:0 16px 32px rgba(0,0,0,.22)}.metric strong{display:block;font-size:1.8rem;color:#55d8f2}.checklist{list-style:none;padding:0}.checklist li{padding:9px 0 9px 31px;position:relative}.checklist li:before{content:'✓';position:absolute;left:0;color:var(--cyan);font-weight:900}
.band{background:linear-gradient(100deg,#052d4b,#09698b);color:#fff}.band .container{display:flex;align-items:center;justify-content:space-between;gap:30px}.band h2{margin:0;font-size:2rem}.band p{margin:4px 0 0;color:#cfe7f0}
.page-hero{padding:96px 0 78px;color:white;background:linear-gradient(110deg,#042841,#0b5f82);position:relative;overflow:hidden}.page-hero:after{content:'';position:absolute;width:420px;height:420px;border:70px solid rgba(68,208,234,.12);border-radius:50%;right:-100px;top:-180px}.page-hero h1{font-size:clamp(2.5rem,5vw,4.4rem);max-width:800px}.page-hero p{max-width:720px;color:#d7e8ef;font-size:1.12rem}.crumb{font-size:.82rem;color:#7de2f6;text-transform:uppercase;letter-spacing:.16em;font-weight:800}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.product{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}.product img{width:100%;height:190px;object-fit:contain;background:#f4f8fa;padding:12px}.product .body{padding:24px}.tag{display:inline-block;font-size:.7rem;font-weight:800;color:#087b9a;background:#e1f6fb;padding:5px 9px;border-radius:20px;text-transform:uppercase;letter-spacing:.08em}.product h3{color:var(--navy)}
.steps{counter-reset:x}.step{display:grid;grid-template-columns:70px 1fr;gap:20px;padding:26px 0;border-bottom:1px solid var(--line)}.step:before{counter-increment:x;content:'0' counter(x);font-size:1.6rem;font-weight:900;color:var(--cyan)}.step h3{margin:0 0 6px;color:var(--navy)}
.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px}.contact-list{display:grid;gap:14px}.contact-item{padding:18px;border-left:4px solid var(--cyan);background:var(--soft)}form{display:grid;grid-template-columns:1fr 1fr;gap:16px}form label{font-size:.8rem;font-weight:750;color:var(--navy)}form input,form select,form textarea{width:100%;padding:13px;border:1px solid #cbdde5;border-radius:6px;font:inherit;margin-top:5px}form textarea{height:140px;resize:vertical}.full{grid-column:1/-1}
footer{background:#031f34;color:#c2d4dd;padding:55px 0 20px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px}.footer-grid h4{color:white}.footer-grid a{display:block;margin:7px 0;color:#c2d4dd}.copyright{border-top:1px solid #17415a;margin-top:35px;padding-top:18px;font-size:.8rem;display:flex;justify-content:space-between}
@media(max-width:900px){nav{display:none;position:absolute;top:78px;left:0;right:0;background:white;padding:20px;box-shadow:0 15px 30px #062d4620;flex-direction:column;align-items:flex-start}nav.open{display:flex}.menu{display:block}.grid3,.product-grid{grid-template-columns:1fr 1fr}.split,.contact{grid-template-columns:1fr}.metric{right:12px}.footer-grid{grid-template-columns:1fr 1fr}.hero{min-height:560px}}
@media(max-width:620px){.topbar{display:none}.grid3,.grid2,.product-grid,.footer-grid{grid-template-columns:1fr}.hero-content{padding:70px 0}.hero h1{font-size:2.7rem}.band .container{flex-direction:column;align-items:flex-start}form{grid-template-columns:1fr}.copyright{flex-direction:column;gap:8px}}