:root{--bg:#1c2430;--bg2:#171d27;--card:rgba(42,53,69,.55);--line:rgba(120,150,190,.2);--text:#eef5fc;--muted:#9db0c6;--a:#19c3f0;--b:#1a8fdc;--glow:rgba(25,195,240,.16)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:"Space Grotesk","Segoe UI",system-ui,sans-serif;line-height:1.65;min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}
a{color:inherit;text-decoration:none}
:focus-visible{outline:3px solid var(--a);outline-offset:3px;border-radius:8px}
main{flex:1;position:relative}
.aurora{position:fixed;inset:0;z-index:-1;background:
radial-gradient(600px 400px at 85% 8%,rgba(25,195,240,.16),transparent 70%),
radial-gradient(700px 500px at 5% 40%,rgba(26,143,220,.14),transparent 70%),
radial-gradient(500px 400px at 70% 95%,rgba(25,195,240,.1),transparent 70%),
url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='97'%3E%3Cpath d='M28 2 54 17v30L28 62 2 47V17z M28 62v33 M2 47 28 62' fill='none' stroke='%2319c3f0' stroke-opacity='.07'/%3E%3C/svg%3E"),var(--bg)}
.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:12px 5vw;background:rgba(23,29,39,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px;font-size:1.15rem;font-weight:500}
.brand b{color:var(--a)}
.brand img{width:42px;height:42px;border-radius:11px;box-shadow:0 0 18px var(--glow)}
.nav nav{display:flex;gap:6px}
.nav nav a{padding:9px 18px;border-radius:10px;color:var(--muted);font-weight:500;transition:.15s}
.nav nav a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav nav a.on{color:var(--a);background:var(--glow)}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:44px;height:44px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger i{display:block;width:20px;height:2px;background:var(--text);border-radius:2px}
.hero{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:30px;width:min(1180px,100%);margin:0 auto;padding:90px 5vw 70px}
.badge{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);background:var(--card);padding:7px 16px;border-radius:99px;color:var(--muted);font-size:.9rem;margin-bottom:24px}
.badge i{width:8px;height:8px;border-radius:50%;background:var(--a);box-shadow:0 0 12px var(--a);animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.3}}
.hero h1{font-size:clamp(2.4rem,5.6vw,4.2rem);line-height:1.06;letter-spacing:-.03em;margin-bottom:22px}
.grad{background:linear-gradient(90deg,var(--a),#7fe3ff 50%,var(--b));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--muted);font-size:1.18rem;max-width:540px;margin-bottom:36px}
.cta{display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 34px;border-radius:14px;font-weight:700;font-size:1.02rem;border:0;cursor:pointer;font-family:inherit;transition:.2s}
.btn span{transition:transform .2s}
.btn:hover span{transform:translateX(5px)}
.btn.p{background:linear-gradient(135deg,var(--a),var(--b));color:#04202c;box-shadow:0 10px 32px rgba(25,195,240,.3)}
.btn.p:hover{transform:translateY(-2px);box-shadow:0 16px 42px rgba(25,195,240,.5)}
.btn.s{border:1px solid var(--line);background:var(--card);color:var(--text)}
.btn.s:hover{border-color:var(--a);color:var(--a)}
.hero-art{position:relative;display:grid;place-items:center;aspect-ratio:1;max-width:460px;margin-inline:auto;width:100%}
.hero-art img{position:relative;width:100%;aspect-ratio:1;object-fit:cover;-webkit-mask-image:radial-gradient(circle,#000 50%,transparent 70%);mask-image:radial-gradient(circle,#000 50%,transparent 70%);animation:float 6s ease-in-out infinite;filter:drop-shadow(0 0 44px var(--glow))}
@keyframes float{50%{transform:translateY(-14px)}}
.ring{position:absolute;border-radius:50%;border:1px solid rgba(25,195,240,.25)}
.r1{inset:6%;animation:spin 24s linear infinite;border-style:dashed}
.r2{inset:-2%;border-color:rgba(25,195,240,.12);animation:spin 40s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.strip{border-block:1px solid var(--line);background:rgba(23,29,39,.55)}
.strip-in{width:min(1180px,100%);margin:0 auto;padding:20px 5vw;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:14px 30px;color:var(--muted);font-weight:500;letter-spacing:.06em;text-transform:uppercase;font-size:.88rem}
.strip-in i{width:6px;height:6px;background:var(--a);transform:rotate(45deg)}
.sec{width:min(1180px,100%);margin:0 auto;padding:80px 5vw}
.sec-h{margin-bottom:44px;max-width:620px}
.eyebrow{display:inline-block;color:var(--a);font-weight:500;letter-spacing:.14em;text-transform:uppercase;font-size:.82rem;margin-bottom:12px}
.sec-h h2{font-size:clamp(1.8rem,3.8vw,2.7rem);line-height:1.15;letter-spacing:-.02em;margin-bottom:12px}
.sec-h p,.page-head p{color:var(--muted);font-size:1.1rem}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:24px}
.card{position:relative;overflow:hidden;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:34px;backdrop-filter:blur(8px);transition:.25s}
.card::before{content:"";position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,var(--a),var(--b));transform:scaleX(0);transform-origin:left;transition:transform .35s}
.card:hover{transform:translateY(-6px);border-color:rgba(25,195,240,.5);box-shadow:0 24px 54px rgba(0,0,0,.35),0 0 40px var(--glow)}
.card:hover::before{transform:scaleX(1)}
.num{position:absolute;top:22px;right:28px;font-size:2.6rem;font-weight:700;color:rgba(255,255,255,.05)}
.ico{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;background:var(--glow);border:1px solid rgba(25,195,240,.3);color:var(--a);margin-bottom:22px}
.ico svg{width:30px;height:30px}
.card h3{font-size:1.4rem;margin-bottom:8px}
.card p{color:var(--muted)}
.tag{display:inline-block;border:1px solid rgba(25,195,240,.35);color:var(--a);font-size:.8rem;font-weight:500;padding:3px 12px;border-radius:99px;margin-bottom:14px;margin-left:0}
.card.big{padding:38px}
.page-head{width:min(1180px,100%);margin:0 auto;padding:80px 5vw 0}
.page-head h1{font-size:clamp(2.4rem,5.5vw,3.8rem);letter-spacing:-.03em;line-height:1.08;margin-bottom:14px}
.band{width:min(1180px,calc(100% - 10vw));margin:10px auto 90px;padding:48px 52px;border:1px solid rgba(25,195,240,.3);border-radius:26px;background:linear-gradient(135deg,rgba(25,195,240,.16),rgba(26,143,220,.05) 60%,var(--card));display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;box-shadow:0 0 60px var(--glow)}
.band h2{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:4px}
.band p{color:var(--muted)}
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:start}
.c-side{display:grid;gap:20px}
.c-card{display:flex;align-items:center;gap:20px;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:26px 28px;transition:.25s;overflow-wrap:anywhere}
.c-card:hover{transform:translateY(-4px);border-color:rgba(25,195,240,.5);box-shadow:0 20px 46px rgba(0,0,0,.3),0 0 36px var(--glow)}
.c-ico{flex:none;width:64px;height:64px;border-radius:18px;display:grid;place-items:center;background:var(--glow);border:1px solid rgba(25,195,240,.3);color:var(--a)}
.c-ico.ig{background:linear-gradient(135deg,var(--a),var(--b));color:#04202c;border:0}
.c-ico svg{width:32px;height:32px}
.c-card div:last-child{display:flex;flex-direction:column}
.c-card b{font-size:1.4rem}
.c-card span{color:var(--a);font-weight:500}
.c-card small{color:var(--muted)}
.form{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:36px;display:grid;gap:18px}
.form h2{font-size:1.6rem}
.form label{display:grid;gap:7px;color:var(--muted);font-size:.92rem;font-weight:500}
.form input,.form textarea{width:100%;background:rgba(15,20,28,.6);border:1px solid var(--line);border-radius:12px;padding:13px 16px;color:var(--text);font:inherit;transition:.15s;resize:vertical}
.form input:focus,.form textarea:focus{outline:0;border-color:var(--a);box-shadow:0 0 0 4px var(--glow)}
.form .btn{justify-self:start}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}
.alert{padding:14px 18px;border-radius:12px;font-weight:500}
.alert.good{background:rgba(46,204,113,.14);border:1px solid rgba(46,204,113,.4);color:#8be6b0}
.alert.bad{background:rgba(255,99,99,.12);border:1px solid rgba(255,99,99,.4);color:#ff9d9d}
footer{border-top:1px solid var(--line);background:var(--bg2)}
.f-in{width:min(1180px,100%);margin:0 auto;padding:48px 5vw 30px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.f-brand{display:flex;gap:14px}
.f-brand img{width:46px;height:46px;border-radius:12px}
.f-brand p{color:var(--muted);font-size:.92rem;max-width:300px}
.f-links{display:flex;flex-direction:column;gap:8px;color:var(--muted);overflow-wrap:anywhere}
.f-links a:hover{color:var(--a)}
.copy{text-align:center;color:var(--muted);font-size:.85rem;padding:18px;border-top:1px solid var(--line)}
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s}
.rv.in{opacity:1;transform:none}
.card.rv.in:hover{transform:translateY(-6px)}
@media(max-width:860px){
.hero{grid-template-columns:1fr;text-align:center;padding-top:40px}.hero p{margin-inline:auto}.cta{justify-content:center}.hero-art{order:-1;max-width:260px}
.contact{grid-template-columns:1fr}.f-in{grid-template-columns:1fr}.band{padding:34px 26px;text-align:center;justify-content:center}
.burger{display:flex}.nav nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;padding:12px 5vw 18px;background:rgba(23,29,39,.97);border-bottom:1px solid var(--line)}
.nav.open nav{display:flex}.nav{flex-wrap:nowrap}
.sec{padding-block:56px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}