:root{--navy:#071827;--navy2:#0c2538;--blue:#1469aa;--pale:#eaf4fb;--orange:#f59e0b;--ink:#172433;--muted:#617080;--line:#dce5ec;--paper:#f6f8fa;--white:#fff;--max:1180px;--shadow:0 18px 45px rgba(8,28,43,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:16px/1.65 Manrope,system-ui,sans-serif;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.container{width:min(calc(100% - 40px),var(--max));margin:auto}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--blue);font:600 .75rem "Roboto Mono",monospace;letter-spacing:.12em;text-transform:uppercase}.eyebrow:before{content:"";width:24px;height:2px;background:var(--orange)}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.14}h1{font-size:clamp(2.6rem,5vw,4.8rem);letter-spacing:-.055em}h2{font-size:clamp(2rem,3.4vw,3.2rem);letter-spacing:-.045em}h3{font-size:1.18rem}.lead{max-width:690px;color:var(--muted);font-size:1.08rem}.section{padding:96px 0}.paper{background:var(--paper)}.dark{background:var(--navy);color:#fff}.dark .lead{color:#a9bdcb}.section-head{display:flex;align-items:end;justify-content:space-between;gap:42px;margin-bottom:40px}.section-head>div{max-width:700px}.section-head p{max-width:440px;margin-bottom:5px;color:var(--muted)}
.btn{display:inline-flex;min-height:50px;align-items:center;justify-content:center;gap:9px;padding:0 22px;border:1px solid transparent;border-radius:7px;background:var(--orange);color:#171208;font-weight:800}.btn:hover{background:#ffb21f;transform:translateY(-2px)}.btn-outline{border-color:#b7c7d3;background:transparent;color:var(--ink)}.dark .btn-outline{border-color:rgba(255,255,255,.36);color:#fff}.text-link{display:inline-flex;gap:8px;color:var(--blue);font-weight:800}.text-link:after{content:"→"}.actions{display:flex;flex-wrap:wrap;gap:12px}
.utility{background:#04111d;color:#adc1d1;font-size:.76rem}.utility .container{min-height:34px;display:flex;align-items:center;justify-content:space-between}.utility a:hover{color:#fff}header{position:sticky;top:0;z-index:100;border-bottom:1px solid rgba(255,255,255,.09);background:rgba(7,24,39,.96);color:#fff;backdrop-filter:blur(14px)}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.03em}.brand-mark{width:39px;height:39px;display:grid;place-items:center;border:2px solid var(--orange);border-radius:9px;color:var(--orange);font:800 .8rem "Roboto Mono"}.brand small{display:block;color:#8fa6b8;font-size:.61rem;letter-spacing:.1em;text-transform:uppercase}.nav-links{display:flex;align-items:center;gap:28px;margin:0;padding:0;list-style:none}.nav-links a{color:#d7e2ea;font-size:.88rem;font-weight:700}.nav-links a:hover,.nav-links a[aria-current=page]{color:#fff}.menu{display:none;width:44px;height:44px;border:1px solid rgba(255,255,255,.25);border-radius:7px;background:transparent;color:#fff}.menu span,.menu:before,.menu:after{content:"";display:block;width:20px;height:2px;margin:5px auto;background:currentColor}
.page-hero{position:relative;overflow:hidden;padding:108px 0 92px;background:var(--navy);color:#fff}.page-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 28%,rgba(20,105,170,.38),transparent 30%),linear-gradient(120deg,transparent 45%,rgba(255,255,255,.05) 45% 46%,transparent 46%)}.page-hero .container{position:relative}.page-hero h1{max-width:850px;margin:18px 0 22px}.page-hero .lead{color:#b4c7d4}.photo-hero{min-height:640px;display:grid;align-items:center;background-position:center;background-size:cover}.photo-hero:before{background:linear-gradient(90deg,rgba(4,17,29,.98),rgba(4,17,29,.84) 43%,rgba(4,17,29,.12) 75%)}.photo-hero .hero-copy{max-width:680px}.crumbs{margin-bottom:24px;color:#8fa8b9;font-size:.78rem}.crumbs a{color:#d8e4eb}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.hero-art{min-height:340px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.02))}.hero-art svg{width:65%;max-height:250px;color:#a8c3d5;filter:drop-shadow(0 16px 12px rgba(0,0,0,.25))}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{padding:28px;border:1px solid var(--line);border-radius:15px;background:#fff}.card:hover{border-color:#b4ccda;box-shadow:var(--shadow)}.card p{color:var(--muted);font-size:.88rem}.card .tag{color:var(--blue);font:600 .68rem "Roboto Mono";letter-spacing:.08em;text-transform:uppercase}.card-icon{width:48px;height:48px;display:grid;place-items:center;margin-bottom:32px;border-radius:10px;background:var(--pale);color:var(--blue);font-size:1.25rem}.category-card{min-height:420px;display:flex;flex-direction:column;overflow:hidden;padding:0}.category-card .tag,.category-card h3,.category-card p,.category-card .text-link{margin-left:24px;margin-right:24px}.category-card .tag{margin-top:22px}.category-card .text-link{margin-top:auto;margin-bottom:24px}.category-media{height:190px;overflow:hidden;background:#071522}.category-media img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .45s ease}.category-card:hover .category-media img{transform:scale(1.04)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.spec-table{width:100%;border-collapse:collapse}.spec-table th,.spec-table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.spec-table th{width:34%;background:#f7f9fa;font-size:.8rem}.spec-table td{color:var(--muted);font-size:.84rem}.check{display:grid;gap:12px;padding:0;list-style:none}.check li{display:flex;gap:11px}.check li:before{content:"✓";color:var(--orange);font-weight:900}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--line);border-radius:15px;overflow:hidden;background:var(--line)}.step{padding:27px;background:#fff}.step b{display:block;margin-bottom:27px;color:var(--orange);font:600 .73rem "Roboto Mono"}.step p{margin:0;color:var(--muted);font-size:.83rem}.answer-box{padding:30px;border-left:4px solid var(--orange);background:var(--pale);border-radius:0 14px 14px 0}.answer-box p:last-child{margin-bottom:0}.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.content-grid .card{height:100%}.faq-list{display:grid;gap:12px}.faq-list details{padding:18px 20px;border:1px solid var(--line);border-radius:12px;background:#fff}.faq-list summary{cursor:pointer;font-weight:700}.faq-list details p{margin-bottom:0;color:var(--muted)}.cta-band{padding:55px 0;background:var(--blue);color:#fff}.cta-band .container{display:flex;align-items:center;justify-content:space-between;gap:40px}.cta-band h2{max-width:700px;margin:0;font-size:clamp(1.8rem,3vw,2.8rem)}
.sidebar-layout{display:grid;grid-template-columns:270px 1fr;gap:55px}.side-nav{position:sticky;top:100px;padding:22px;border:1px solid var(--line);border-radius:13px}.side-nav strong{display:block;margin-bottom:14px}.side-nav a{display:block;padding:9px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:.84rem}.side-nav a:last-child{border:0}.content-block{margin-bottom:56px}.content-block p{color:var(--muted)}.faq{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:18px 0}summary{cursor:pointer;font-weight:800}details p{margin:12px 0 0;color:var(--muted)}.page-hero.compact{padding:78px 0 68px}.product-center-visual{overflow:hidden;border:1px solid rgba(255,255,255,.18);border-radius:18px;box-shadow:0 28px 70px rgba(0,0,0,.28)}.product-center-visual img{width:100%;min-height:390px;object-fit:cover}.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.product-photo{min-height:460px;display:grid;place-items:center;overflow:hidden;border:1px solid var(--line);border-radius:18px;background:#eef2f4}.product-photo img{width:100%;height:100%;min-height:460px;object-fit:cover}.product-entry{display:flex;flex-direction:column}.product-entry .text-link{margin-top:auto}
.quote-box{padding:30px;border-radius:16px;background:#fff;color:var(--ink);box-shadow:var(--shadow)}.quote-box form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:.74rem;font-weight:800}.field input,.field select,.field textarea{width:100%;padding:12px;border:1px solid #cad7df;border-radius:7px;background:#fbfcfd}.field textarea{min-height:118px;resize:vertical}.quote-box button{border:0;cursor:pointer}.form-status{grid-column:1/-1;min-height:22px;margin:0;color:#17653b;font-size:.78rem;font-weight:800}
footer{padding:60px 0 28px;background:#04111d;color:#a8bbc9}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:52px}.footer-brand p{max-width:360px;margin-top:20px;font-size:.85rem}.footer-col h3{color:#fff;font-size:.9rem}.footer-col a{display:block;margin:9px 0;font-size:.8rem}.footer-col a:hover{color:#fff}.copyright{display:flex;justify-content:space-between;gap:20px;margin-top:48px;padding-top:23px;border-top:1px solid rgba(255,255,255,.1);font-size:.72rem}
@media(max-width:960px){.nav>.btn{display:none}.menu{display:block}.nav-links{position:absolute;top:76px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;padding:12px 20px 22px;background:var(--navy)}.nav-links.open{display:flex}.nav-links a{display:block;padding:11px 0}.hero-grid,.two-col,.sidebar-layout,.product-detail-grid{grid-template-columns:1fr}.side-nav{position:static}.cards{grid-template-columns:repeat(2,1fr)}.content-grid{grid-template-columns:1fr}.steps{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(3,1fr)}.footer-brand{grid-column:1/-1}}
@media(max-width:680px){.container{width:min(calc(100% - 28px),var(--max))}.utility{display:none}.nav{min-height:66px}.nav-links{top:66px}.section{padding:72px 0}.page-hero{padding:75px 0 68px}.section-head{display:block}.section-head p{margin-top:18px}.cards,.steps,.quote-box form,.footer-grid{grid-template-columns:1fr}.field.full,.form-status{grid-column:auto}.cta-band .container{display:block}.cta-band .btn{margin-top:24px}.copyright{display:block}.hero-art{min-height:250px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}