:root{
--navy:#071a2e;--navy2:#0b2943;--cyan:#08a9df;--cyan2:#47d0ff;--ink:#132638;
--muted:#637487;--line:#dce6ee;--soft:#f4f8fb;--white:#fff;--max:1200px;
--shadow:0 20px 55px rgba(4,23,40,.11);--radius:20px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);line-height:1.65;background:#fff}
a{text-decoration:none;color:inherit}.container{width:min(var(--max),92%);margin:auto}
.topbar{background:#04111f;color:#b9cad7;font-size:.82rem}.topbar .container{height:38px;display:flex;align-items:center;justify-content:space-between;gap:20px}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(15px);border-bottom:1px solid #e7eef4}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center}.brand img{width:145px;height:auto;display:block}
.navlinks{display:flex;align-items:center;gap:25px;font-weight:700;font-size:.92rem}.navlinks a{position:relative}.navlinks a:not(.btn):after{content:"";position:absolute;left:0;right:100%;bottom:-7px;height:2px;background:var(--cyan);transition:.2s}.navlinks a:hover:after{right:0}
.menu{display:none;border:0;background:transparent;font-size:1.6rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 19px;border-radius:11px;font-weight:800;border:1px solid transparent;transition:.2s}.btn-primary{background:var(--cyan);color:#032033;box-shadow:0 12px 28px rgba(8,169,223,.23)}.btn-primary:hover{transform:translateY(-2px);background:#20b9eb}.btn-dark{background:var(--navy);color:white}.btn-light{border-color:rgba(255,255,255,.35);color:white}.btn-light:hover{background:white;color:var(--navy)}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 78% 25%,rgba(8,169,223,.23),transparent 28%),linear-gradient(120deg,#041321,#082a45 64%,#063c59);color:white}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(90deg,black,transparent 90%)}
.hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr .98fr;gap:70px;align-items:center;min-height:690px;padding:78px 0}
.eyebrow{font-size:.76rem;text-transform:uppercase;letter-spacing:.18em;font-weight:900;color:var(--cyan2);margin-bottom:15px}
h1{font-size:clamp(2.9rem,5.3vw,5.2rem);line-height:1.01;letter-spacing:-.065em;margin:0 0 24px}h2{font-size:clamp(2.05rem,3.4vw,3.2rem);line-height:1.08;letter-spacing:-.045em;margin:0 0 15px}h3{line-height:1.18;margin:0 0 10px}
.hero p{font-size:1.12rem;color:#d0e0eb;max-width:680px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:31px}
.hero-visual{min-height:480px;display:grid;place-items:center}.control-panel{width:min(470px,100%);height:390px;border:1px solid rgba(255,255,255,.22);border-radius:26px;background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.035));box-shadow:0 40px 90px rgba(0,0,0,.35);padding:28px;position:relative;transform:perspective(900px) rotateY(-7deg)}
.panel-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.13);padding-bottom:17px}.panel-title{font-weight:900;letter-spacing:.05em}.leds{display:flex;gap:7px}.led{width:9px;height:9px;border-radius:50%;background:var(--cyan);box-shadow:0 0 14px rgba(8,169,223,.8)}
.panel-body{display:grid;grid-template-columns:1fr 1.25fr;gap:18px;padding-top:22px}.rack{border:1px solid rgba(255,255,255,.13);border-radius:14px;padding:14px;display:grid;gap:10px}.module{height:32px;border-radius:6px;background:linear-gradient(90deg,#9bdff5,#dff7ff);opacity:.9}.module:nth-child(2){opacity:.65}.module:nth-child(3){opacity:.48}.screen{border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:18px;background:rgba(2,13,24,.35)}.screen-line{height:9px;background:rgba(71,208,255,.6);border-radius:9px;margin:12px 0}.screen-line.short{width:60%}.screen-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:18px}.screen-grid span{height:55px;border:1px solid rgba(255,255,255,.12);border-radius:8px}
.floating{position:absolute;right:-25px;bottom:24px;background:white;color:var(--ink);border-radius:15px;padding:15px 18px;box-shadow:0 18px 40px rgba(0,0,0,.2);font-weight:800}.floating small{display:block;color:var(--muted);font-weight:600}
.section{padding:96px 0}.soft{background:var(--soft)}.section-head{max-width:760px;margin-bottom:42px}.section-head p{color:var(--muted);font-size:1.06rem}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:29px;box-shadow:0 8px 32px rgba(7,26,46,.045);transition:.22s}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#c5d8e5}
.service-card{position:relative;overflow:hidden}.service-card:after{content:"";position:absolute;right:-45px;top:-45px;width:110px;height:110px;border-radius:50%;background:rgba(8,169,223,.07)}.icon{width:52px;height:52px;border-radius:14px;background:#e7f7fd;color:#078bbd;display:grid;place-items:center;font-weight:900;margin-bottom:22px}.service-card p,.card p{color:var(--muted);margin-bottom:0}.learn{display:inline-flex;margin-top:20px;color:#087ba9;font-weight:800}
.split{display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:center}.checks{display:grid;gap:14px;margin:26px 0}.check{display:flex;gap:12px;align-items:flex-start}.check b{color:#0797c9}
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:45px}.step{position:relative;padding:0 20px 10px 0}.step:not(:last-child):after{content:"→";position:absolute;right:12px;top:7px;color:#89a2b3;font-size:1.5rem}.num{width:45px;height:45px;border-radius:50%;background:var(--navy);color:white;display:grid;place-items:center;font-weight:900;margin-bottom:16px}.step h3{font-size:1rem}.step p{color:var(--muted);font-size:.9rem}
.dark-section{background:var(--navy);color:white}.dark-section p{color:#bfd0dd}.dark-section .card{background:#0b2943;border-color:rgba(255,255,255,.1);box-shadow:none}.dark-section .card p{color:#b9cedb}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}.metric{border-top:2px solid var(--cyan);padding-top:18px}.metric strong{display:block;font-size:2rem}.metric span{color:#b9cbd7;font-size:.9rem}
.case-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:22px}.case{min-height:360px;border-radius:22px;overflow:hidden;position:relative;background:linear-gradient(135deg,#0a2941,#0c6d91);padding:30px;display:flex;align-items:flex-end;color:white}.case:nth-child(2){background:linear-gradient(135deg,#101f2e,#175a78)}.case:nth-child(3){background:linear-gradient(135deg,#081927,#1b526c);min-height:250px}.case:before{content:"";position:absolute;inset:0;background-image:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.08) 40%,transparent 41%),linear-gradient(45deg,transparent 48%,rgba(8,169,223,.15) 48%,transparent 49%);background-size:70px 70px}.case>*{position:relative}.case-grid .case:first-child{grid-row:span 2}
.cta{border-radius:28px;background:linear-gradient(115deg,#07304b,#087eaa);padding:54px;color:white;display:flex;align-items:center;justify-content:space-between;gap:35px}.cta p{color:#d1e8f2;max-width:700px}
.page-hero{background:linear-gradient(120deg,#041321,#0a2d48);color:white;padding:90px 0}.page-hero p{color:#c8d9e4;max-width:780px;font-size:1.08rem}
.service-list{display:grid;grid-template-columns:1fr 1fr;gap:22px}.service-list .card{min-height:225px}
.form{display:grid;gap:16px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{font-weight:750;font-size:.9rem}input,textarea,select{width:100%;padding:13px 14px;border:1px solid #cbd8e1;border-radius:10px;font:inherit;margin-top:6px;background:white}textarea{min-height:150px;resize:vertical}.form-message{color:#087ba9;font-weight:700}
footer{background:#04111f;color:#b6c8d4;padding:60px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px}.footer-logo img{width:145px;filter:brightness(0) invert(1);opacity:.95}.footer-title{color:white;font-weight:850;margin-bottom:12px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:42px;padding-top:20px;font-size:.84rem;display:flex;justify-content:space-between;gap:20px}
@media(max-width:900px){.navlinks{display:none}.menu{display:block}.navlinks.open{display:flex;position:absolute;left:0;right:0;top:120px;background:white;padding:20px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}.hero .container,.split{grid-template-columns:1fr}.hero .container{min-height:auto;padding:70px 0}.hero-visual{min-height:390px}.control-panel{transform:none}.grid,.service-list{grid-template-columns:1fr}.process{grid-template-columns:1fr;gap:24px}.step:not(:last-child):after{content:"↓";right:auto;left:12px;top:57px}.metrics{grid-template-columns:1fr 1fr}.case-grid{grid-template-columns:1fr}.case-grid .case:first-child{grid-row:auto}.cta{flex-direction:column;align-items:flex-start}.footer-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}}


.form-status{margin:0 0 16px;padding:14px 16px;border:1px solid rgba(14,165,233,.25);border-radius:12px;background:#f0f9ff;line-height:1.5}.form-status.success{border-color:#86efac;background:#f0fdf4}.form-status.error{border-color:#fca5a5;background:#fff1f2}.form-status a{color:inherit}.form-note{margin:12px 0 0;font-size:.9rem;color:#64748b}