:root{
  --bg:#070c15;--panel:#0c1422;--panel2:#101b2c;--text:#f5f7fb;--muted:#9aa9bf;
  --line:rgba(255,255,255,.09);--accent:#e18a68;--accent2:#62b8ad;--max:1180px;
  --shadow:0 24px 80px rgba(0,0,0,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;background:
radial-gradient(circle at 78% 10%,rgba(74,139,132,.14),transparent 26rem),
radial-gradient(circle at 15% 22%,rgba(217,119,87,.13),transparent 28rem),var(--bg);
color:var(--text);line-height:1.65;overflow-x:hidden}
a{text-decoration:none;color:inherit}.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.nav{position:fixed;inset:0 0 auto;z-index:50;background:rgba(7,12,21,.72);backdrop-filter:blur(18px);
border-bottom:1px solid transparent;transition:.25s}
.nav.scrolled{border-color:var(--line);background:rgba(7,12,21,.9)}
.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:.02em}
.brand img{width:34px;height:34px}.brand span{font-size:19px}
.nav-links{display:flex;gap:34px;align-items:center}.nav-links a{font-size:14px;color:#b9c5d6;transition:.2s}
.nav-links a:hover{color:#fff}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:rgba(255,255,255,.03)}
.lang button{border:0;background:transparent;color:#91a0b4;padding:7px 12px;border-radius:999px;cursor:pointer;font-weight:700;font-size:12px}
.lang button.active{background:var(--accent);color:#10151d}
.cta{border:1px solid rgba(225,138,104,.7);padding:10px 16px;border-radius:9px;color:#f0a687;font-size:14px}
.hero{min-height:100vh;display:flex;align-items:center;padding:150px 0 90px;position:relative}
.grid{position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(to bottom,#000 0,transparent 88%)}
.hero-content{position:relative;z-index:1;max-width:900px}
.eyebrow{display:flex;align-items:center;gap:12px;color:#e7a187;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:26px}
.eyebrow:before{content:"";width:36px;height:1px;background:var(--accent)}
h1{font-size:clamp(48px,7vw,88px);line-height:1.02;letter-spacing:-.045em;max-width:950px}
.gradient{background:linear-gradient(110deg,#fff 5%,#f0ad92 48%,#72c0b5 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero h2{font-size:clamp(20px,2.3vw,29px);margin:24px 0 13px;letter-spacing:-.02em}
.hero p{max-width:690px;color:var(--muted);font-size:17px}
.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:32px}
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 22px;border-radius:10px;font-weight:700;font-size:14px;transition:.25s}
.primary{background:var(--accent);color:#10151d;box-shadow:0 10px 30px rgba(225,138,104,.18)}
.primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(225,138,104,.28)}
.secondary{border:1px solid var(--line);background:rgba(255,255,255,.025);color:#e5ebf3}.secondary:hover{border-color:#718097}
.stats{display:grid;grid-template-columns:repeat(3,1fr);max-width:700px;margin-top:72px;border-top:1px solid var(--line);padding-top:28px}
.stat{padding-right:25px;border-right:1px solid var(--line)}.stat:not(:first-child){padding-left:25px}.stat:last-child{border:0}
.stat strong{font-size:31px;display:block}.stat em{color:var(--accent);font-style:normal;font-size:17px}.stat small{color:#8796ab;font-size:12px}
section{padding:105px 0}.section-head{max-width:720px;margin-bottom:48px}.kicker{color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
h3{font-size:clamp(30px,4vw,48px);line-height:1.1;letter-spacing:-.035em}.section-head p{margin-top:16px;color:var(--muted)}
.about-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:50px;align-items:start}.about-copy p{color:#aeb9c9;font-size:16px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.chip{border:1px solid var(--line);padding:8px 12px;border-radius:999px;color:#b7c2d2;font-size:12px;background:rgba(255,255,255,.025)}
.info-card{padding:26px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.015));box-shadow:var(--shadow)}
.info-row{padding:17px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:13px}.info-row:last-child{border:0}.info-row span{color:#7f8da2}.info-row b{color:#e8edf5;text-align:right}
.services{background:linear-gradient(180deg,rgba(255,255,255,.015),transparent)}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.card{position:relative;padding:30px;min-height:245px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,rgba(17,29,47,.9),rgba(9,16,27,.9));overflow:hidden;transition:.25s}
.card:after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;right:-100px;top:-100px;background:rgba(225,138,104,.09);filter:blur(5px)}
.card:hover{transform:translateY(-4px);border-color:rgba(225,138,104,.3);box-shadow:0 18px 55px rgba(0,0,0,.25)}
.num{font-size:12px;color:var(--accent);font-weight:800;letter-spacing:.1em}.card h4{font-size:22px;margin:24px 0 10px}.card p{color:#91a0b4;font-size:14px}
.hardware{display:grid;grid-template-columns:1fr 1fr;gap:18px}.hardware-item{padding:22px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025)}.hardware-item b{display:block;margin-bottom:4px}.hardware-item span{color:#8492a6;font-size:13px}
.contact{padding-bottom:80px}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px}.contact-card{padding:30px;border:1px solid var(--line);border-radius:18px;background:#0b1422}.contact-card h4{font-size:21px;margin-bottom:18px}.contact-card p{color:#9aa7ba;font-size:14px}.contact-card p+p{margin-top:14px}.form{display:grid;gap:14px}.form label{font-size:12px;color:#8f9db0}.form input,.form textarea{width:100%;margin-top:7px;padding:13px 14px;background:#08111d;border:1px solid var(--line);border-radius:9px;color:#fff;outline:none;font:inherit}.form textarea{min-height:130px;resize:vertical}.form input:focus,.form textarea:focus{border-color:rgba(225,138,104,.65)}
.footer{border-top:1px solid var(--line);padding:26px 0;color:#718096;font-size:12px}.footer-inner{display:flex;justify-content:space-between;gap:20px}
.menu{display:none;background:none;border:0;color:#fff;font-size:25px;cursor:pointer}
@media(max-width:850px){.nav-links{display:none}.menu{display:block}.nav.mobile-open .nav-links{display:flex;position:absolute;top:76px;left:0;right:0;padding:18px 20px;background:#0a111d;flex-direction:column;align-items:flex-start;gap:18px;border-bottom:1px solid var(--line)}.cta{display:none}.about-grid,.contact-grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.hardware{grid-template-columns:1fr}.hero{padding-top:125px}.stats{max-width:none}}
@media(max-width:560px){.container{width:min(100% - 28px,var(--max))}.hero{min-height:auto;padding-bottom:75px}.hero p{font-size:15px}.stats{grid-template-columns:1fr;gap:18px}.stat{border:0!important;padding:0!important}.stats{padding-top:24px}.footer-inner{flex-direction:column}.lang{display:none}section{padding:75px 0}}