:root{
  --navy:#031d35;
  --navy-2:#072945;
  --deep:#021426;
  --cyan:#00b9ea;
  --cyan-2:#64e3ff;
  --yellow:#ffd400;
  --white:#ffffff;
  --muted:#b6cad8;
  --text:#10263a;
  --soft:#f1f6f8;
  --line:rgba(3,29,53,.14);
  --shadow:0 18px 50px rgba(1,26,47,.14);
}
*{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}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(2,20,38,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px;color:#fff;font-weight:800;letter-spacing:1.5px}
.brand img{width:50px;height:50px;object-fit:cover;border-radius:10px}
.brand small{font-size:.72em;color:var(--cyan-2);font-weight:700}
.main-nav{display:flex;align-items:center;gap:27px;color:#d8e8f2;font-weight:700;font-size:14px}
.main-nav a:hover{color:#fff}
.nav-cta{border:1px solid var(--yellow);padding:10px 16px;color:var(--yellow)!important}
.menu-toggle{display:none;color:#fff;background:none;border:0;font-size:28px}
.hero{position:relative;overflow:hidden;background:
  radial-gradient(circle at 80% 40%, rgba(0,185,234,.22), transparent 26%),
  linear-gradient(115deg,#021426 0%,#062a48 58%,#01182c 100%);color:#fff}
.hero:after{content:"";position:absolute;right:-140px;bottom:-230px;width:560px;height:560px;border:1px solid rgba(0,185,234,.22);border-radius:50%}
.hero-grid{position:relative;z-index:1;min-height:690px;display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center}
.eyebrow{font-size:12px;letter-spacing:2px;text-transform:uppercase;font-weight:800;color:#008eb7;margin-bottom:12px}
.hero .eyebrow{color:var(--cyan-2)}
h1,h2,h3{line-height:1.12;margin:0}
h1{font-size:clamp(44px,6vw,76px);letter-spacing:-2.4px;max-width:760px}
h1 span{color:var(--cyan)}
.hero-copy p{max-width:700px;color:#d4e6f1;font-size:19px;margin:22px 0 30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:3px;font-weight:800;border:1px solid transparent;cursor:pointer;font-size:14px}
.btn-primary{background:var(--yellow);color:var(--navy)}
.btn-primary:hover{background:#ffe24e}
.btn-secondary{border-color:rgba(255,255,255,.45);color:#fff;background:rgba(255,255,255,.04)}
.btn-secondary:hover{border-color:#fff}
.btn-dark{background:var(--navy);color:#fff;margin-top:10px}
.hero-points{display:flex;gap:18px;flex-wrap:wrap;margin-top:34px;font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:#cbe3f0;font-weight:800}
.hero-points span:before{content:"✓";color:var(--yellow);margin-right:7px}
.hero-card{background:rgba(255,255,255,.96);color:var(--navy);padding:35px;border-top:4px solid var(--yellow);box-shadow:0 30px 80px rgba(0,0,0,.25)}
.partner-title{text-transform:uppercase;letter-spacing:1.6px;font-size:11px;font-weight:800;color:#55778e}
.partner-logo{width:190px;margin:18px 0 22px}
.hero-card-line{height:4px;background:linear-gradient(90deg,var(--yellow) 0 68%,var(--navy) 68% 100%);margin-bottom:26px}
.hero-card strong{font-size:23px;display:block}
.hero-card p{font-size:15px;color:#4b687b}
.hero-card a{font-weight:800;color:#007fa8}
.section{padding:100px 0}
.section-heading{max-width:760px;margin-bottom:38px}
.section-heading.centered{text-align:center;margin:0 auto 42px}
h2{font-size:clamp(34px,4vw,54px);letter-spacing:-1.5px;color:var(--navy)}
.section-heading p,.about-copy p,.benefits-copy p,.contact-copy p{font-size:17px;color:#597185}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{padding:30px;border:1px solid var(--line);background:#fff;box-shadow:0 8px 24px rgba(3,29,53,.05)}
.step-number{font-size:12px;color:#008eb7;font-weight:800;letter-spacing:2px;margin-bottom:40px}
.step h3{font-size:22px;color:var(--navy)}
.step p{margin-bottom:0;color:#607789}
.products{background:var(--soft)}
.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.product-card{position:relative;background:#fff;box-shadow:0 10px 30px rgba(3,29,53,.08);overflow:hidden;border-bottom:4px solid transparent}
.product-card:hover{border-bottom-color:var(--yellow);transform:translateY(-3px);transition:.25s ease}
.product-card img{width:100%;height:245px;object-fit:contain;background:#fff;padding:18px}
.product-body{padding:24px 26px 28px}
.product-tag{font-size:11px;letter-spacing:1.4px;text-transform:uppercase;font-weight:800;color:#008eb7}
.product-body h3{margin:6px 0 10px;font-size:28px;color:var(--navy)}
.product-body p{color:#607789}
.product-body ul{padding-left:18px;color:#38536a;font-size:14px}
.featured-label{position:absolute;z-index:2;top:14px;right:14px;background:var(--yellow);color:var(--navy);font-size:10px;letter-spacing:1px;text-transform:uppercase;font-weight:800;padding:8px 10px}
.equipment{background:var(--navy);color:#fff}
.equipment h2{color:#fff}
.equipment .section-heading p{color:#c5d9e4}
.equipment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.equipment-card{background:#fff;color:var(--navy);overflow:hidden}
.equipment-card img{height:220px;width:100%;object-fit:contain;padding:16px}
.equipment-card div{padding:20px 22px 24px;border-top:4px solid var(--yellow)}
.equipment-card h3{font-size:21px}
.equipment-card p{color:#5c7487;font-size:14px;margin-bottom:0}
.benefits{background:#fff}
.benefits-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:start}
.text-link{font-weight:800;color:#008eb7}
.benefit-list{display:grid;gap:14px}
.benefit{display:flex;gap:18px;padding:22px;background:var(--soft);border-left:4px solid var(--yellow)}
.benefit-icon{flex:0 0 44px;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:var(--yellow);font-weight:900}
.benefit h3{font-size:20px;color:var(--navy)}
.benefit p{margin:5px 0 0;color:#607789;font-size:14px}
.about{background:var(--soft)}
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:center}
.about-panel{min-height:380px;display:grid;place-items:center;background:linear-gradient(135deg,#021426,#07395d);box-shadow:var(--shadow)}
.about-panel img{width:250px;border-radius:15px;box-shadow:0 18px 44px rgba(0,0,0,.22)}
.contact{background:linear-gradient(115deg,#021426,#062d4b);color:#fff}
.contact h2{color:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:62px;align-items:start}
.contact-copy p{color:#c9dbe5}
.contact-details{display:grid;gap:4px;margin-top:22px}
.contact-details a{font-size:21px;font-weight:800;color:var(--cyan-2)}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:15px;background:#fff;color:var(--navy);padding:28px;box-shadow:0 20px 60px rgba(0,0,0,.18)}
.contact-form label{display:grid;gap:5px;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.7px}
.contact-form label:nth-of-type(5){grid-column:1/-1}
.contact-form input,.contact-form textarea{width:100%;border:1px solid #c9d8e0;padding:12px;font:inherit;background:#fafdff}
.contact-form button,.contact-form small{grid-column:1/-1}
.contact-form small{color:#6c8190}
.people{background:#fff;padding:24px 0;border-bottom:1px solid var(--line)}
.people-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.person{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;background:var(--soft);border-left:4px solid var(--cyan)}
.person span{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:#6a8090;font-weight:800}
.person h3{font-size:20px;color:var(--navy)}
.person a{font-weight:800;color:#008eb7}
footer{background:#011426;color:#d4e4ee;padding:30px 0 14px}
.footer-grid{display:flex;justify-content:space-between;align-items:center;gap:20px}
.footer-brand{display:flex;align-items:center;gap:12px}
.footer-brand img{width:50px;height:50px;object-fit:cover;border-radius:8px}
.footer-brand span{display:block;color:#89a8bb;font-size:12px}
.footer-links{display:flex;gap:18px;font-size:13px;font-weight:800}
.copyright{margin-top:22px;border-top:1px solid rgba(255,255,255,.1);padding-top:12px;color:#7d9aab;font-size:12px}
.reveal{opacity:0;transform:translateY(18px);transition:.7s ease}
.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){
 .menu-toggle{display:block}
 .main-nav{position:absolute;display:none;top:76px;left:0;right:0;background:#021426;padding:20px;flex-direction:column;align-items:flex-start;border-top:1px solid rgba(255,255,255,.08)}
 .main-nav.open{display:flex}
 .hero-grid,.benefits-grid,.about-grid,.contact-grid{grid-template-columns:1fr}
 .hero-grid{padding:70px 0;min-height:auto;gap:34px}
 .steps,.equipment-grid{grid-template-columns:1fr}
 .product-grid{grid-template-columns:1fr}
}
@media(max-width:620px){
 .container{width:min(100% - 24px,1180px)}
 .section{padding:74px 0}
 h1{font-size:44px}
 .hero-copy p{font-size:17px}
 .hero-card{padding:24px}
 .contact-form{grid-template-columns:1fr;padding:20px}
 .contact-form label{grid-column:1/-1}
 .people-grid{grid-template-columns:1fr}
 .person{display:grid;gap:5px}
 .footer-grid{display:grid}
 .footer-links{flex-wrap:wrap}
}