:root{--navy:#061f38;--blue:#0a6286;--aqua:#00a8c6;--ice:#eefbfc;--ink:#102a3a;--muted:#607784;--line:#dbe9ed;--white:#fff;--shadow:0 24px 70px rgba(7,43,67,.13);--radius:24px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;background:#fff;line-height:1.65}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.skip{position:fixed;left:-999px;top:12px;z-index:9999;background:#fff;padding:10px}
.skip:focus{left:12px}
.topbar{background:var(--navy);color:#d8f6fa;font-size:.86rem}
.topbar .container{min-height:42px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.topbar-links{display:flex;gap:22px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(12,77,102,.08)}
.nav{height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:850;letter-spacing:.02em;color:var(--navy)}
.brand img{width:66px;height:66px;object-fit:contain;object-position:center;background:transparent;border-radius:0}
.brand-text span{display:block}
.brand-text small{font-size:.66rem;color:var(--aqua);letter-spacing:.12em}
.menu{display:flex;align-items:center;gap:25px;font-weight:650;font-size:.92rem}
.menu a{position:relative}
.menu a:after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--aqua);transition:.25s}
.menu a:hover:after,.menu a.active:after{right:0}
.menu-toggle{display:none;border:0;background:#eaf8fa;border-radius:12px;width:46px;height:46px;color:var(--navy);font-size:1.35rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 22px;border:0;border-radius:999px;font-weight:760;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--aqua),#087aa2);color:#fff;box-shadow:0 14px 28px rgba(0,168,198,.23)}
.btn-outline{border:1px solid rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.08)}
.btn-light{background:#fff;color:var(--navy)}
.hero{position:relative;min-height:680px;display:grid;align-items:center;color:#fff;overflow:hidden;background:var(--navy)}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,26,46,.97) 0%,rgba(5,42,69,.88) 45%,rgba(5,42,69,.25) 100%),var(--hero) center/cover}
.hero:after{content:"";position:absolute;width:600px;height:600px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-200px;top:-160px;box-shadow:0 0 0 90px rgba(255,255,255,.025),0 0 0 180px rgba(255,255,255,.018)}
.hero .container{position:relative;z-index:2}
.hero-copy{max-width:720px;padding:90px 0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:850;letter-spacing:.15em;text-transform:uppercase;color:var(--aqua)}
.eyebrow:before{content:"";width:28px;height:2px;background:currentColor}
.hero h1{font-size:clamp(2.6rem,6vw,5.4rem);line-height:1.02;letter-spacing:-.055em;margin:20px 0 24px;max-width:900px}
.hero p{font-size:1.16rem;color:#cae3ea;max-width:650px;margin:0 0 36px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:44px;margin-top:60px;padding-top:30px;border-top:1px solid rgba(255,255,255,.14);max-width:700px}
.stat strong{display:block;font-size:1.8rem}
.stat span{font-size:.84rem;color:#a8ced7}
.section{padding:100px 0}
.section-soft{background:linear-gradient(180deg,#f7fcfd,#edf9fb)}
.section-dark{background:var(--navy);color:#fff}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:45px}
.section-head h2,.content h1{font-size:clamp(2rem,4vw,3.35rem);line-height:1.12;letter-spacing:-.04em;margin:10px 0}
.section-head p{max-width:560px;color:var(--muted)}
.section-dark .section-head p{color:#acd0d8}
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.category-card{position:relative;min-height:320px;border-radius:var(--radius);overflow:hidden;background:var(--navy);color:#fff;box-shadow:var(--shadow)}
.category-card img{width:100%;height:100%;position:absolute;object-fit:cover;opacity:.55;transition:transform .45s}
.category-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 20%,rgba(3,28,49,.93))}
.category-card:hover img{transform:scale(1.06)}
.category-content{position:absolute;z-index:2;inset:auto 26px 25px}
.category-content h3{font-size:1.35rem;margin:0 0 7px}
.category-content p{font-size:.88rem;color:#c6e1e7;margin:0}
.product-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:.25s;min-width:0}
.product-card:hover{transform:translateY(-7px);box-shadow:var(--shadow);border-color:transparent}
.product-image{aspect-ratio:1/1;background:linear-gradient(145deg,#f6fcfd,#e7f5f8);overflow:hidden;position:relative}
.product-image img{width:100%;height:100%;object-fit:contain;padding:18px;transition:transform .35s}
.product-card:hover .product-image img{transform:scale(1.045)}
.badge{position:absolute;left:14px;top:14px;padding:7px 11px;border-radius:999px;background:var(--navy);color:#fff;font-size:.69rem;font-weight:800}
.product-body{padding:22px;display:flex;flex:1;flex-direction:column}
.product-body h3{font-size:1.08rem;line-height:1.35;margin:0 0 10px}
.product-body p{color:var(--muted);font-size:.88rem;margin:0 0 18px}
.product-meta{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px}
.price{font-weight:850;color:var(--blue)}
.price.pending{font-size:.76rem;color:#7a8f99}
.link-arrow{color:var(--aqua);font-weight:800}
.service-card{position:relative;min-height:240px;padding:32px;border-radius:22px;overflow:hidden;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.11);transition:transform .25s,border-color .25s,background .25s}
.service-card:hover{transform:translateY(-5px);background:rgba(255,255,255,.1);border-color:rgba(80,220,236,.45)}
.service-icon{position:relative;z-index:2;width:56px;height:56px;border-radius:18px;background:linear-gradient(135deg,var(--aqua),#1972a2);display:grid;place-items:center;font-size:1.45rem;margin-bottom:25px;box-shadow:0 10px 26px rgba(0,0,0,.16)}
.service-thumb{position:absolute;z-index:1;top:18px;right:18px;width:112px;height:86px;padding:5px;object-fit:contain;object-position:center;background:#fff;border:1px solid rgba(255,255,255,.48);border-radius:17px;box-shadow:0 12px 28px rgba(1,20,35,.28);filter:saturate(1.05) contrast(1.04)}
.service-card h3{position:relative;z-index:2;margin:0 0 11px}
.service-card p{position:relative;z-index:2;color:#acd0d8;margin:0}
.why{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.why-media{position:relative}
.why-media img{width:100%;border-radius:32px;aspect-ratio:5/4;object-fit:cover;box-shadow:var(--shadow)}
.why-bubble{position:absolute;right:-22px;bottom:28px;background:#fff;border-radius:20px;padding:20px 24px;box-shadow:var(--shadow);font-weight:800;color:var(--navy)}
.check-list{display:grid;gap:15px;margin:30px 0}
.check{display:flex;gap:13px;align-items:flex-start}
.check i{font-style:normal;display:grid;place-items:center;width:28px;height:28px;flex:0 0 28px;border-radius:50%;background:#dff6f6;color:#087e95}
.logo-cloud{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ref{padding:22px;background:#fff;border:1px solid var(--line);border-radius:16px;font-weight:750;color:var(--navy);min-height:82px;display:flex;align-items:center}
.gallery{columns:4 230px;column-gap:16px}
.gallery figure{margin:0 0 16px;break-inside:avoid;border-radius:18px;overflow:hidden;background:#eef7f8}
.gallery img{width:100%;transition:.35s}
.gallery a:hover img{transform:scale(1.04)}
.cta{position:relative;border-radius:32px;padding:58px;background:linear-gradient(135deg,#07375a,#0687a7);color:#fff;overflow:hidden}
.cta:after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;border:70px solid rgba(255,255,255,.06);right:-90px;top:-110px}
.cta>*{position:relative;z-index:2}
.cta h2{font-size:clamp(2rem,4vw,3.2rem);max-width:720px;line-height:1.1;margin:0 0 18px}
.cta p{color:#c6e7ed;max-width:650px}
.page-hero{padding:105px 0 80px;background:linear-gradient(135deg,#061f38,#095779);color:#fff}
.page-hero h1{font-size:clamp(2.3rem,5vw,4.3rem);letter-spacing:-.05em;line-height:1.05;margin:12px 0}
.breadcrumbs{color:#a8cdd6;font-size:.85rem}
.content{max-width:900px}
.content p,.content li{color:#4d6976}
.content h2{color:var(--navy);margin-top:38px}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px}
.filter{padding:9px 16px;border-radius:999px;background:#eef7f8;color:#365a68;font-size:.86rem}
.filter.active{background:var(--navy);color:#fff}
.product-detail{display:grid;grid-template-columns:1.05fr .95fr;gap:65px;align-items:start}
.detail-main{border-radius:24px;background:#f1f8f9;aspect-ratio:1;overflow:hidden}
.detail-main img{width:100%;height:100%;object-fit:contain;padding:24px}
.thumbs{display:flex;gap:12px;margin-top:14px}
.thumbs img{width:78px;height:78px;object-fit:cover;border-radius:12px;border:1px solid var(--line)}
.product-info h1{font-size:clamp(2rem,4vw,3.4rem);line-height:1.12;color:var(--navy);margin:14px 0}
.product-info .summary{color:var(--muted);font-size:1.04rem}
.detail-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0}
.specs{width:100%;border-collapse:collapse}
.specs td{padding:12px 0;border-bottom:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:45px}
.contact-card{background:var(--navy);color:#fff;border-radius:28px;padding:40px}
.contact-card p{color:#b7d5dd}
.contact-items{display:grid;gap:20px;margin-top:30px}
.contact-item small{display:block;color:#7fbac7}
.form{display:grid;gap:17px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field label{display:block;font-size:.82rem;font-weight:750;margin:0 0 7px;color:#365363}
.field input,.field textarea,.field select{width:100%;border:1px solid #cadde2;background:#fff;border-radius:13px;padding:13px 15px;outline:0}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--aqua);box-shadow:0 0 0 4px rgba(0,168,198,.1)}
.field textarea{min-height:130px;resize:vertical}
.notice{padding:14px 18px;border-radius:13px;background:#e4f8ee;color:#156141;margin-bottom:22px}
.map{width:100%;height:430px;border:0;border-radius:24px}
.site-footer{background:#041827;color:#c8dce1;padding:75px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .9fr 1fr;gap:45px}
.footer-title{color:#fff;font-weight:800;margin-bottom:18px}
.footer-links{display:grid;gap:10px;font-size:.9rem}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.1);margin-top:55px;padding-top:24px;font-size:.82rem}
.erv{color:#69d9e6;font-weight:850;letter-spacing:.08em}
.floating{position:fixed;z-index:90;right:22px;bottom:22px;display:grid;gap:10px}
.float-btn{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;color:#fff;background:#18b55b;box-shadow:0 12px 30px rgba(6,55,35,.25);font-size:1.5rem}
.float-btn.call{background:var(--blue);display:none}
.empty{padding:45px;text-align:center;background:#f2f8f9;border-radius:20px;color:var(--muted)}
.pagination{display:flex;gap:8px;justify-content:center;margin-top:35px}
.pagination a{padding:9px 14px;border:1px solid var(--line);border-radius:10px}
.post-card{background:#fff;border-radius:20px;overflow:hidden;border:1px solid var(--line)}
.post-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.post-card .product-body{display:block}
.post-card time{font-size:.78rem;color:var(--aqua)}
@media(max-width:1000px){.menu{position:fixed;display:none;inset:88px 0 auto 0;background:#fff;padding:28px 24px;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}
.menu.open{display:flex}
.menu-toggle{display:block}
.nav>.btn{display:none}
.grid-4{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(2,1fr)}
.why,.product-detail,.contact-grid{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr 1fr}
.hero:before{background:linear-gradient(90deg,rgba(3,26,46,.97),rgba(5,42,69,.75)),var(--hero) center/cover}
.why-bubble{right:18px}
.topbar .container{justify-content:center}
.topbar-links span:nth-child(2){display:none}
}
@media(max-width:650px){.container{width:min(100% - 28px,1180px)}
.topbar-links{font-size:.72rem;gap:10px}
.nav{height:74px}
.brand img{width:50px;height:50px}
.brand-text span{font-size:.85rem}
.menu{top:74px}
.hero{min-height:650px}
.hero-copy{padding:70px 0}
.hero h1{font-size:2.7rem}
.hero-stats{gap:18px}
.stat strong{font-size:1.25rem}
.section{padding:72px 0}
.section-head{align-items:start;flex-direction:column}
.grid-4,.grid-3{grid-template-columns:1fr}
.form-row{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr}
.footer-bottom{flex-direction:column}
.cta{padding:38px 26px}
.gallery{columns:2}
.floating{right:14px;bottom:14px}
.float-btn.call{display:grid}
.page-hero{padding:75px 0 58px}
.logo-cloud{grid-template-columns:1fr 1fr}
}