:root{--navy:#0B2438;--navy2:#123A5A;--ink:#152430;--muted:#5A6B78;--line:#E2E8ED;
--soft:#F5F8FA;--accent:#E8641B;--accent-d:#C95212;--steel:#8FC4E8;--card:#0C1B29}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:#fff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3{margin:0;line-height:1.2;letter-spacing:-.02em}p{margin:0}a{color:inherit;text-decoration:none}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}
header{position:sticky;top:0;z-index:60;background:rgba(11,36,56,.97);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:700;letter-spacing:.15em;font-size:15px}
.brand .mark{width:25px;height:25px;border:2px solid var(--accent);border-radius:5px;position:relative;flex:none}
.brand .mark:after{content:"";position:absolute;inset:5px;background:var(--accent);border-radius:2px}
.nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}
.nav ul a{color:rgba(255,255,255,.76);font-size:14px}
.nav ul a:hover{color:#fff}
.btn{display:inline-block;padding:12px 22px;border-radius:6px;font-weight:600;font-size:14px;transition:.18s;border:0;cursor:pointer;font-family:inherit}
.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:var(--accent-d)}
.btn-ghost{border:1px solid rgba(255,255,255,.35);color:#fff;background:transparent}.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn-line{border:1px solid var(--line);color:var(--ink);background:#fff}.btn-line:hover{border-color:var(--navy);color:var(--navy)}
@media(max-width:940px){.nav ul{display:none}}
.hero{background:radial-gradient(900px 420px at 80% -12%,rgba(232,100,27,.2),transparent 62%),radial-gradient(700px 380px at 8% 108%,rgba(143,196,232,.14),transparent 60%),linear-gradient(160deg,#0B2438,#123A5A 58%,#0B2438);color:#fff;padding:94px 0 0;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:center;padding-bottom:76px}
.eyebrow{display:inline-block;font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:18px}
.hero h1{font-size:clamp(32px,4.1vw,52px);font-weight:700}.hero h1 span{color:var(--steel)}
.hero p.lead{margin-top:20px;font-size:17px;color:rgba(255,255,255,.78);max-width:34em}
.hero-cta{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14);border-radius:10px;overflow:hidden}
.fact{background:rgba(255,255,255,.045);padding:24px 20px}
.fact b{display:block;font-size:22px}.fact small{color:rgba(255,255,255,.58);font-size:11px;letter-spacing:.12em}
@media(max-width:940px){.hero{padding-top:64px}.hero-grid{grid-template-columns:1fr;gap:36px;padding-bottom:52px}}
.trust{background:#071A29;border-top:1px solid rgba(255,255,255,.07)}
.trust ul{display:flex;flex-wrap:wrap;gap:0;list-style:none;margin:0;padding:0}
.trust li{flex:1 1 auto;color:rgba(255,255,255,.62);font-size:12px;letter-spacing:.16em;text-transform:uppercase;padding:18px 16px;text-align:center;border-left:1px solid rgba(255,255,255,.07)}
.trust li:first-child{border-left:0}
@media(max-width:700px){.trust li{flex:1 1 50%;font-size:11px;padding:14px 8px}}
section{padding:86px 0}.sec-soft{background:var(--soft)}
.sec-head{max-width:680px;margin-bottom:44px}
.sec-head h2{font-size:clamp(24px,2.6vw,32px)}
.sec-head p{margin-top:14px;color:var(--muted)}
.tag{font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);font-weight:700;display:block;margin-bottom:12px}
.pgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pcard{display:flex;flex-direction:column;background:var(--card);border:1px solid #1C2E40;border-radius:12px;overflow:hidden;transition:.2s}
.pcard:hover{transform:translateY(-3px);border-color:#2C425A;box-shadow:0 12px 30px rgba(11,36,56,.18)}
.pcard .ph{background:#060D14;display:flex;align-items:center;justify-content:center;padding:18px;height:220px}
.pcard img{max-width:100%;max-height:100%;object-fit:contain}
.pcard .body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.pcard .code{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--steel);font-weight:700}
.pcard h3{color:#fff;font-size:16px;margin:6px 0 8px}
.pcard p{color:rgba(255,255,255,.62);font-size:13.5px;flex:1}
.pcard .more{margin-top:16px;color:var(--accent);font-size:13px;font-weight:600}
.flag{background:rgba(232,100,27,.16);color:var(--accent);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;padding:3px 8px;border-radius:4px;position:absolute;margin:14px}
@media(max-width:1020px){.pgrid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.pgrid{grid-template-columns:1fr}}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:34px}}
.list{list-style:none;margin:0;padding:0}
.list li{padding:15px 0 15px 30px;border-bottom:1px solid var(--line);position:relative;font-size:15px}
.list li:last-child{border-bottom:0}
.list li:before{content:"";position:absolute;left:2px;top:23px;width:8px;height:8px;border-radius:2px;background:var(--accent)}
.list li b{display:block;font-size:15px}.list li span{color:var(--muted);font-size:14px}
.steps{counter-reset:s;display:grid;gap:14px}
.step{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 24px 22px 66px;position:relative}
.step:before{counter-increment:s;content:counter(s);position:absolute;left:22px;top:22px;width:28px;height:28px;border-radius:50%;background:var(--navy);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center}
.step h3{font-size:15.5px;margin-bottom:6px}.step p{font-size:14px;color:var(--muted)}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;font-size:15px}
th,td{text-align:left;padding:13px 18px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--navy);color:#fff;font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:600}
tr:last-child td{border-bottom:0}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0;margin-bottom:12px}
details summary{cursor:pointer;padding:18px 22px;font-weight:600;font-size:15px;list-style:none;position:relative;padding-right:52px}
details summary::-webkit-details-marker{display:none}
details summary:after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);color:var(--accent);font-size:20px;font-weight:400}
details[open] summary:after{content:"–"}
details .body{padding:0 22px 20px;color:var(--muted);font-size:14.5px}
.dl{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.dlcard{display:flex;flex-direction:column;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px}
.dlcard h3{font-size:15px;margin-bottom:6px}.dlcard p{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.dlcard .btn{align-self:flex-start;font-size:13px;padding:9px 16px}
@media(max-width:860px){.dl{grid-template-columns:1fr}}
.contact{background:var(--navy);color:#fff}
.contact .sec-head p{color:rgba(255,255,255,.7)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .full{grid-column:1/-1}
label{display:block;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.58);margin-bottom:7px}
input,textarea{width:100%;padding:12px 14px;border-radius:6px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.06);color:#fff;font-size:15px;font-family:inherit}
input::placeholder,textarea::placeholder{color:rgba(255,255,255,.32)}
input:focus,textarea:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.1)}
textarea{min-height:112px;resize:vertical}
.form button{grid-column:1/-1;justify-self:start}
.form-note{grid-column:1/-1;font-size:12.5px;color:rgba(255,255,255,.48)}
.hp{position:absolute;left:-9999px}
.contact-side{font-size:14.5px;color:rgba(255,255,255,.78)}
.contact-side a{border-bottom:1px solid rgba(255,255,255,.3)}
.contact-side h3{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.5);margin:28px 0 8px}
@media(max-width:760px){.form{grid-template-columns:1fr}}
footer{background:#071A29;color:rgba(255,255,255,.5);padding:36px 0;font-size:13px}
.foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.crumbs{padding:22px 0 0;font-size:13px;color:var(--muted)}
.crumbs a:hover{color:var(--navy)}
/* product page */
.phero{background:linear-gradient(160deg,#0B2438,#123A5A 58%,#0B2438);color:#fff;padding:64px 0 0}
.phero-grid{display:grid;grid-template-columns:420px 1fr;gap:56px;align-items:center;padding-bottom:56px}
.phero .ph{background:#060D14;border-radius:12px;display:flex;align-items:center;justify-content:center;padding:24px}
.phero img{max-width:100%;max-height:340px;object-fit:contain}
.phero h1{font-size:clamp(26px,3vw,38px)}
.phero .code{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--steel);font-weight:700}
.phero p.lead{margin-top:16px;color:rgba(255,255,255,.78);font-size:16.5px}
.quick{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14);border-radius:10px;overflow:hidden;margin-top:26px}
.quick div{background:rgba(255,255,255,.045);padding:14px 16px}
.quick b{display:block;font-size:14.5px}.quick small{color:rgba(255,255,255,.55);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase}
@media(max-width:900px){.phero-grid{grid-template-columns:1fr;gap:32px}}