:root{--bg:#030814;--bg2:#071226;--c1:#00d4ff;--c2:#3b6bff;--c3:#8a5cff;--t:#eaf4ff;--m:#93a8c4;--gl:rgba(255,255,255,.055);--gb:rgba(255,255,255,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--t);font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.6;overflow-x:hidden}
a{color:inherit}.w{max-width:1200px;margin:0 auto;padding:0 22px}svg{display:block}
.grad{background:linear-gradient(90deg,var(--c1),var(--c2) 50%,var(--c3));-webkit-background-clip:text;background-clip:text;color:transparent}
/* nav */
header{position:fixed;inset:0 0 auto;z-index:90;transition:.3s}header.s{background:rgba(3,8,20,.72);backdrop-filter:blur(16px);border-bottom:1px solid var(--gb)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-weight:800;letter-spacing:2px;font-size:.95rem}.brand img{width:40px;height:40px;background:#fff;border-radius:10px;padding:3px}
.nav nav{display:flex;gap:28px;align-items:center}.nav nav a{text-decoration:none;color:var(--m);font-weight:600;font-size:.92rem;transition:.2s}.nav nav a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 26px;border-radius:999px;font-weight:700;text-decoration:none;transition:.25s;border:1px solid transparent;font-size:.98rem}
.bp{background:linear-gradient(90deg,var(--c1),var(--c2));color:#021024;box-shadow:0 10px 40px -10px var(--c1)}.bp:hover{transform:translateY(-2px);box-shadow:0 16px 50px -8px var(--c1)}
.bo{border-color:var(--gb);background:var(--gl);backdrop-filter:blur(10px)}.bo:hover{border-color:var(--c1)}
.nav .bp{padding:10px 18px;font-size:.88rem;color:#021024!important}
#mt{display:none;background:var(--gl);border:1px solid var(--gb);color:#fff;border-radius:10px;width:44px;height:44px}
/* hero */
.hero{position:relative;min-height:min(100vh,920px);display:flex;align-items:center;padding:130px 0 90px;overflow:hidden;isolation:isolate}
.blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;z-index:-2;animation:fl 18s ease-in-out infinite alternate}
.b1{width:620px;height:620px;background:var(--c2);top:-160px;right:-120px}.b2{width:520px;height:520px;background:var(--c3);bottom:-220px;left:-160px;animation-delay:-6s}.b3{width:380px;height:380px;background:var(--c1);top:40%;left:45%;opacity:.35;animation-delay:-12s}
@keyframes fl{0%{transform:translate(0,0) scale(1)}50%{transform:translate(-80px,60px) scale(1.15)}100%{transform:translate(60px,-40px) scale(.9)}}
.gridbg{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%)}
.pill{display:inline-flex;gap:10px;align-items:center;padding:8px 16px;border-radius:999px;background:var(--gl);border:1px solid var(--gb);font-size:.82rem;font-weight:600;color:#cfe6ff;backdrop-filter:blur(10px)}.dot{width:8px;height:8px;border-radius:50%;background:var(--c1);box-shadow:0 0 12px var(--c1);animation:pu 2s infinite}@keyframes pu{50%{opacity:.3}}
.hero h1{font-size:clamp(2.6rem,7.4vw,6rem);line-height:1;letter-spacing:-.03em;margin:26px 0 24px;font-weight:850;max-width:1000px}
.hero p.l{font-size:clamp(1.05rem,1.6vw,1.3rem);color:var(--m);max-width:660px;margin:0}.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}
.marq{margin-top:70px;display:flex;gap:12px;flex-wrap:wrap}.marq span{padding:9px 16px;border:1px solid var(--gb);border-radius:999px;font-size:.85rem;color:#b9cde6;background:rgba(255,255,255,.03)}
/* sections */
section{padding:120px 0;position:relative}.eyb{font-size:.8rem;font-weight:800;letter-spacing:3px;text-transform:uppercase;color:var(--c1)}
h2{font-size:clamp(2rem,4.6vw,3.6rem);line-height:1.05;letter-spacing:-.025em;margin:14px 0 18px;font-weight:800}.lead{color:var(--m);font-size:1.12rem;max-width:720px}
.g{display:grid;gap:20px;margin-top:56px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{position:relative;padding:30px;border-radius:22px;background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.02));border:1px solid var(--gb);backdrop-filter:blur(14px);transition:.35s;overflow:hidden}
.card:before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(140deg,var(--c1),transparent 40%,transparent 60%,var(--c3));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:.35s}
.card:hover{transform:translateY(-6px);background:linear-gradient(160deg,rgba(255,255,255,.1),rgba(255,255,255,.03))}.card:hover:before{opacity:1}
.card h3{font-size:1.22rem;margin:20px 0 10px;letter-spacing:-.01em}.card p{color:var(--m);margin:0 0 12px;font-size:.97rem}.card ul{list-style:none;padding:0;margin:14px 0 0}.card li{color:#c3d4ea;font-size:.92rem;padding:5px 0 5px 24px;position:relative}.card li:before{content:"";position:absolute;left:0;top:12px;width:12px;height:2px;background:var(--c1)}
.ico{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(0,212,255,.22),rgba(138,92,255,.22));border:1px solid rgba(0,212,255,.35);color:var(--c1)}.ico svg{width:26px;height:26px}
.big{grid-column:span 2}.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.band{background:linear-gradient(180deg,var(--bg),var(--bg2) 50%,var(--bg))}
.chan{display:flex;justify-content:space-between;align-items:flex-start}.chip{font-size:.72rem;font-weight:800;padding:5px 10px;border-radius:99px;background:rgba(0,212,255,.12);color:var(--c1);border:1px solid rgba(0,212,255,.3)}
.note{margin-top:28px;padding:18px 22px;border-radius:16px;border:1px solid rgba(0,212,255,.25);background:rgba(0,212,255,.06);color:#bfe9f7;font-size:.92rem;display:flex;gap:14px}
.tl{position:relative;margin-top:56px}.tl:before{content:"";position:absolute;left:27px;top:0;bottom:0;width:2px;background:linear-gradient(var(--c1),var(--c3))}
.st{position:relative;padding:0 0 38px 84px}.st .n{position:absolute;left:0;top:0;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font-weight:800;background:var(--bg);border:2px solid var(--c1);box-shadow:0 0 30px -6px var(--c1);font-size:1.1rem}.st h3{margin:6px 0 6px;font-size:1.3rem}.st p{margin:0;color:var(--m)}
.pk{display:flex;flex-direction:column}.pk .btn{margin-top:auto;justify-content:center}.pk .pr{margin:18px 0 22px;font-weight:800;font-size:1.5rem}.feat{border-color:rgba(0,212,255,.5);background:linear-gradient(160deg,rgba(0,212,255,.14),rgba(138,92,255,.08))}.feat .chip{background:var(--c1);color:#021024}
details{border:1px solid var(--gb);background:var(--gl);border-radius:16px;padding:20px 24px;margin-bottom:12px;transition:.3s}details[open]{border-color:rgba(0,212,255,.4)}summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:20px}summary:after{content:"+";color:var(--c1);font-size:1.4rem;line-height:1}details[open] summary:after{content:"–"}details p{color:var(--m);margin:12px 0 0}
.eco a{text-decoration:none;display:block}.eco .ar{margin-top:18px;color:var(--c1);font-weight:700;font-size:.9rem;display:flex;gap:8px;align-items:center}
.cbox{border-radius:30px;padding:60px;background:radial-gradient(circle at 0 0,rgba(0,212,255,.25),transparent 50%),radial-gradient(circle at 100% 100%,rgba(138,92,255,.3),transparent 50%),var(--bg2);border:1px solid var(--gb)}
form{display:grid;gap:12px}input,select,textarea{font:inherit;color:#fff;padding:15px 18px;border-radius:14px;border:1px solid var(--gb);background:rgba(0,0,0,.25);width:100%}select option{color:#000}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--c1)}
footer{border-top:1px solid var(--gb);padding:50px 0;color:var(--m);font-size:.9rem}.fg{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}footer a{text-decoration:none;color:#c3d4ea;margin-right:18px}
.wa{position:fixed;right:20px;bottom:20px;z-index:95;width:60px;height:60px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 30px rgba(37,211,102,.5)}.wa svg{width:32px;height:32px;fill:#fff}
.rv{opacity:0;transform:translateY(40px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}.blob{animation:none}}
@media(max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr;gap:30px}.big{grid-column:auto}}
@media(max-width:760px){section{padding:80px 0}.g2,.g3,.g4{grid-template-columns:1fr}#mt{display:grid;place-items:center}.nav nav{display:none;position:absolute;top:74px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:18px;padding:24px 22px;background:rgba(3,8,20,.96);border-bottom:1px solid var(--gb)}.nav nav.o{display:flex}.cbox{padding:30px 22px}.hero{min-height:auto;padding:120px 0 70px}.b1{width:380px;height:380px}.b2{width:340px;height:340px}}
h1,h2,h3,.brand{font-family:"Space Grotesk",system-ui,sans-serif}.brand span{font-family:Orbitron,sans-serif;letter-spacing:3px}
body.out{opacity:0;transition:opacity .25s}@keyframes pin{from{opacity:0;transform:translateY(8px)}}
#fx{position:absolute;inset:0;z-index:-1;width:100%;height:100%}
.nav nav a.on{color:#fff;text-shadow:0 0 14px var(--c1)}.nav nav a.on:after{content:"";display:block;height:2px;margin-top:4px;background:linear-gradient(90deg,var(--c1),var(--c3));border-radius:2px}
.hero.sm{min-height:min(64vh,640px);padding:150px 0 70px}.hero.sm h1{font-size:clamp(2.3rem,5.6vw,4.4rem)}
.crumb{color:var(--m);font-size:.85rem;margin-bottom:6px}.crumb a{color:var(--c1);text-decoration:none}
.sub{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}.sub a{padding:10px 18px;border-radius:999px;border:1px solid var(--gb);background:var(--gl);text-decoration:none;font-weight:600;font-size:.9rem;transition:.2s}.sub a:hover,.sub a.on{border-color:var(--c1);color:var(--c1);box-shadow:0 0 20px -6px var(--c1)}
.card a.more{display:inline-flex;gap:8px;margin-top:16px;color:var(--c1);font-weight:700;text-decoration:none;font-size:.92rem}.card a.more:hover{gap:14px}
.card:hover .ico{box-shadow:0 0 26px -4px var(--c1);transform:rotate(-6deg) scale(1.06)}.ico{transition:.35s}
.nav nav .dd{position:relative}
@media(max-width:1100px){.nav nav{gap:18px}.nav nav a{font-size:.85rem}}
@media(max-width:960px){#mt{display:grid;place-items:center}.nav nav{display:none;position:absolute;top:74px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:18px;padding:24px 22px;background:rgba(3,8,20,.97);border-bottom:1px solid var(--gb)}.nav nav.o{display:flex}}

.hero h1{color:#fff}
html,body{overflow-x:clip;max-width:100%}.hero{overflow:clip}
@media(max-width:960px){.nav nav.o{background:#030814;height:calc(100vh - 74px);box-shadow:0 30px 60px #000}.nav nav.o a{font-size:1.2rem}}