:root{--navy:#0f2233;--navy2:#16324a;--steel:#8a9bab;--alu:#e9eef2;--line:#d6dde3;--txt:#1d2a36;--mut:#5b6b7a;--acc:#d9822b;--acc2:#b86a1c;--r:10px;--wrap:1200px;--sh:0 10px 30px rgba(15,34,51,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--txt);background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}picture{display:block}
a{color:var(--navy2)}a:hover{color:var(--acc2)}
h1,h2,h3,h4{line-height:1.2;color:var(--navy);margin:0 0 .6em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.5vw,3.4rem)}h2{font-size:clamp(1.5rem,2.8vw,2.2rem)}h3{font-size:1.15rem}
p{margin:0 0 1em}.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}.narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 12px;z-index:200}.skip:focus{left:8px}
.btn{display:inline-block;background:var(--acc);color:#fff;text-decoration:none;font-weight:600;padding:.75em 1.3em;border-radius:6px;border:2px solid var(--acc);transition:.2s;cursor:pointer;font-size:1rem}
.btn:hover{background:var(--acc2);border-color:var(--acc2);color:#fff}.btn-sm{padding:.45em .9em;font-size:.9rem}.btn-lg{padding:.9em 1.6em;font-size:1.05rem}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.8);color:#fff}.btn-ghost:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn-light{background:#fff;color:var(--navy);border-color:#fff}.btn-light:hover{background:var(--alu);color:var(--navy)}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700;color:var(--acc2);margin-bottom:.6em}.eyebrow.light{color:#f3b778}
/* header */
.hdr{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:saturate(1.4) blur(6px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-size:1.05rem;letter-spacing:.06em;white-space:nowrap}
.brand b{font-weight:800}.brand small{display:block;font-size:.66rem;letter-spacing:.02em;color:var(--mut);font-weight:400}
.logo-mark{width:36px;height:36px;color:var(--acc);flex:none}.brand.light{color:#fff}
nav#nav{display:flex;align-items:center;gap:18px}nav#nav ul{display:flex;list-style:none;margin:0;padding:0;gap:2px}
nav#nav ul a{display:block;white-space:nowrap;padding:8px 9px;text-decoration:none;color:var(--txt);font-weight:500;font-size:.93rem;border-radius:6px}
nav#nav ul a:hover,nav#nav ul a[aria-current]{color:var(--acc2);background:var(--alu)}
.nav-cta{display:flex;align-items:center;gap:10px}.lang{font-weight:700;text-decoration:none;border:1px solid var(--line);padding:5px 9px;border-radius:6px;font-size:.85rem}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer}.burger span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;transition:.2s}
@media(max-width:1320px){.brand small{display:none}}@media(max-width:1180px){nav#nav ul a{padding:8px 7px;font-size:.88rem}}
@media(max-width:1040px){.burger{display:block}nav#nav{position:fixed;inset:72px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid var(--line);box-shadow:var(--sh);display:none;max-height:calc(100vh - 72px);overflow:auto}
nav#nav.open{display:flex}nav#nav ul{flex-direction:column}nav#nav ul a{padding:12px 8px;font-size:1rem}.nav-cta{justify-content:space-between;padding-top:10px}}
/* hero slider */
.hero{position:relative;height:min(88vh,780px);min-height:520px;background:var(--navy);overflow:hidden}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease;display:flex;align-items:center}
.slide.is-active{opacity:1;z-index:1}
.slide picture,.slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.slide.is-active img{animation:kb 9s ease-out forwards}@keyframes kb{from{transform:scale(1.08)}to{transform:scale(1)}}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,24,37,.88) 0%,rgba(10,24,37,.55) 45%,rgba(10,24,37,.15) 100%)}
.slide-txt{position:relative;z-index:2;color:#fff;width:100%}.slide-h{color:#fff;max-width:760px;font-size:clamp(2rem,4.6vw,3.5rem)}
.slide-txt>p{font-size:clamp(1.05rem,1.6vw,1.3rem);max-width:620px;opacity:.92}.slide-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.4em}
.dots{position:absolute;z-index:3;bottom:26px;left:50%;transform:translateX(-50%);display:flex;gap:10px}
.dots button{width:34px;height:4px;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0;border-radius:2px}.dots button.on{background:var(--acc)}
@media(prefers-reduced-motion:reduce){.slide,.slide img{transition:none;animation:none!important}}
/* proofs */
.proofs{background:var(--navy);color:#fff}.proofs-in{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.proof{padding:26px 20px;border-left:1px solid rgba(255,255,255,.12)}.proof:first-child{border-left:0}
.proof b{display:block;font-size:1.9rem;color:#f3b778;line-height:1.1;margin-bottom:6px}.proof span{font-size:.9rem;opacity:.85}
@media(max-width:800px){.proofs-in{grid-template-columns:1fr 1fr}.proof:nth-child(3){border-left:0}}
/* sections */
.sec-pad{padding:80px 0}.alt{background:var(--alu)}.dark{background:var(--navy);color:#dfe7ee}.dark h2{color:#fff}
.sec-head{max-width:780px;margin-bottom:40px}.sec-head p:last-child{color:var(--mut)}.dark .sec-head p{color:#c4d0db}
.cgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ccard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:inherit;transition:.25s;display:flex;flex-direction:column}
.ccard:hover{transform:translateY(-4px);box-shadow:var(--sh)}.ccard img{aspect-ratio:16/10;object-fit:cover;width:100%}.ccard>div{padding:22px}.ccard p{color:var(--mut)}.more{color:var(--acc2);font-weight:600}
.syslist{list-style:none;padding:0;margin:0 0 30px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.syslist li{background:var(--navy2);border:1px solid rgba(255,255,255,.08);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:12px;color:#fff;font-weight:600}
.syslist .sec{width:72px;height:48px;color:#f3b778}
.split-in{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.split-in img{border-radius:var(--r);box-shadow:var(--sh);aspect-ratio:4/3;object-fit:cover;width:100%}
.ticks{list-style:none;padding:0;margin:0 0 1.4em}.ticks li{padding-left:28px;position:relative;margin-bottom:.5em}
.ticks li::before{content:"";position:absolute;left:0;top:.45em;width:14px;height:8px;border-left:3px solid var(--acc);border-bottom:3px solid var(--acc);transform:rotate(-45deg)}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.steps li{border-top:3px solid var(--acc);padding-top:18px}.steps span{font-size:2.2rem;font-weight:800;color:var(--line)}.steps p{color:var(--mut)}
.igrid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.icard{position:relative;border-radius:var(--r);overflow:hidden;color:#fff;text-decoration:none}
.icard img{aspect-ratio:3/4;object-fit:cover;width:100%;transition:.4s}.icard:hover img{transform:scale(1.05)}
.icard span{position:absolute;left:0;right:0;bottom:0;padding:40px 18px 18px;font-weight:700;font-size:1.1rem;background:linear-gradient(transparent,rgba(10,24,37,.9))}
.cta{background:linear-gradient(120deg,var(--navy) 0%,var(--navy2) 60%,#24506f 100%);color:#fff;padding:64px 0}.cta h2{color:#fff}.cta p{opacity:.85;margin:0}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:30px}
/* page hero */
.phero{position:relative;background:var(--navy);color:#fff;padding:110px 0 70px;overflow:hidden}.phero.small{padding:70px 0 40px}
.phero-bg,.phero-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.phero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,24,37,.9),rgba(10,24,37,.45))}
.phero-in{position:relative;z-index:1}.phero h1{color:#fff}.lead{font-size:1.2rem;max-width:700px;opacity:.92}
/* products */
.subnav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:50px;position:sticky;top:72px;background:#fff;padding:12px 0;z-index:5;border-bottom:1px solid var(--line)}
.subnav a{padding:8px 14px;border:1px solid var(--line);border-radius:30px;text-decoration:none;font-weight:600;font-size:.92rem}.subnav a:hover{border-color:var(--acc)}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;margin-bottom:70px}
.pcard{border:1px solid var(--line);border-radius:var(--r);padding:22px;background:#fff;transition:.2s;scroll-margin-top:140px}.pcard:hover{box-shadow:var(--sh);border-color:transparent}
.pcard-ic{background:linear-gradient(135deg,var(--alu),#fff);border-radius:8px;padding:14px;margin-bottom:16px;color:var(--navy2)}.pcard-ic .sec{width:100%;height:90px}
.pcard p{color:var(--mut);font-size:.95rem;margin:0}.note{font-size:.88rem;color:var(--mut);font-style:italic}
.rows{display:flex;flex-direction:column;gap:56px}.row{display:grid;grid-template-columns:5fr 7fr;gap:44px;align-items:center;scroll-margin-top:100px}
.row:nth-child(even){grid-template-columns:7fr 5fr}.row:nth-child(even) picture{order:2}.row img{border-radius:var(--r);aspect-ratio:16/10;object-fit:cover;width:100%}
.qgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.q{border-left:4px solid var(--acc);background:var(--alu);padding:24px;border-radius:0 var(--r) var(--r) 0}.q p{margin:0;color:var(--mut)}
.tbl{overflow-x:auto}table{border-collapse:collapse;width:100%;background:#fff}th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{background:var(--navy);color:#fff;font-weight:600}
.faq details{background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px 20px;margin-bottom:10px}.faq summary{font-weight:600;cursor:pointer;color:var(--navy)}.faq details p{margin:.8em 0 0;color:var(--mut)}
.docs{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.doc{border:1px solid var(--line);border-radius:var(--r);padding:22px;text-decoration:none;color:var(--navy);font-weight:600;display:flex;flex-direction:column;gap:8px}
.doc span{background:var(--acc);color:#fff;font-size:.72rem;padding:3px 8px;border-radius:4px;align-self:flex-start}.doc small{color:var(--mut);font-weight:400}
.mini-steps{padding-left:1.2em}.mini-steps li{margin-bottom:.4em}
.contacts{display:grid;grid-template-columns:repeat(5,1fr);gap:22px}.contacts h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--acc2);margin-bottom:.5em}.contacts p{font-size:.93rem}
.contact-cta{margin-top:40px;padding:28px;background:var(--alu);border-radius:var(--r);display:flex;justify-content:space-between;align-items:center;gap:20px}.contact-cta p{margin:0}
.prose h2{font-size:1.3rem;margin-top:1.6em}
/* form */
.rfq-wrap{display:grid;grid-template-columns:2fr 1fr;gap:40px;align-items:start}
.rfq fieldset{border:1px solid var(--line);border-radius:var(--r);padding:22px;margin:0 0 22px}.rfq legend{font-weight:700;color:var(--navy);padding:0 8px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.fld{display:flex;flex-direction:column;gap:6px;font-size:.9rem;font-weight:600;color:var(--navy);margin-top:4px}
.fld input,.fld select,.fld textarea{font:inherit;font-weight:400;padding:11px 12px;border:1px solid #c3ced8;border-radius:6px;background:#fff;color:var(--txt);width:100%}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:2px solid var(--acc);border-color:var(--acc)}.fld.file input{padding:16px;border-style:dashed;background:var(--alu)}
.fld.invalid input{border-color:#c0392b}.chk{display:flex;gap:10px;align-items:flex-start;margin:0 0 20px;font-size:.92rem}.chk input{margin-top:5px}
.hp{position:absolute;left:-9999px}.form-msg{margin-top:14px;font-weight:600}.form-msg.ok{color:#1e7d43}.form-msg.err{color:#c0392b}
.rfq-side{background:var(--alu);border-radius:var(--r);padding:26px;position:sticky;top:96px}
/* footer */
.ftr{background:#0a1825;color:#b8c5d1;padding:60px 0 24px;font-size:.93rem}.ftr a{color:#dfe7ee}.ftr h4{color:#f3b778}
.ftr-top{display:grid;grid-template-columns:1.1fr 3fr;gap:44px}.ftr-brand p{margin:16px 0 20px}.ftr .contacts{grid-template-columns:repeat(3,1fr)}
.ftr-bot{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.84rem}
.cookie{position:fixed;left:16px;right:16px;bottom:16px;max-width:560px;background:var(--navy);color:#fff;padding:16px 18px;border-radius:var(--r);box-shadow:var(--sh);display:flex;gap:14px;align-items:center;z-index:150}
.cookie[hidden]{display:none}.cookie p{margin:0;font-size:.88rem}.cookie a{color:#f3b778}
@media(max-width:960px){.cgrid,.qgrid{grid-template-columns:1fr 1fr}.syslist,.igrid,.docs{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.split-in,.row,.row:nth-child(even),.rfq-wrap,.ftr-top{grid-template-columns:1fr}.row:nth-child(even) picture{order:0}.contacts{grid-template-columns:1fr 1fr}.cta-in{flex-direction:column;align-items:flex-start}.rfq-side{position:static}}
@media(max-width:600px){.sec-pad{padding:56px 0}.cgrid,.qgrid,.steps,.fgrid,.docs{grid-template-columns:1fr}.contacts,.ftr .contacts{grid-template-columns:1fr}.hero{min-height:560px}.contact-cta{flex-direction:column;align-items:flex-start}}