@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');
:root{color-scheme:dark;--bg:#03121e;--ink:#effaff;--muted:#a5bbca;--blue:#58d4ff;--line:rgba(163,220,239,.15)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 'DM Sans',sans-serif}a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid #83e7ff;outline-offset:4px}
.header{height:82px;padding:0 max(5vw,24px);display:flex;align-items:center;justify-content:space-between;gap:24px;position:absolute;inset:0 0 auto;z-index:5;border-bottom:1px solid rgba(194,236,250,.1);background:rgba(4,20,33,.38);backdrop-filter:blur(18px)}
.brand{display:flex;align-items:end;gap:7px}.brand img{width:156px;height:auto}.brand span{font-size:10px;letter-spacing:.15em;color:#a4bfce;margin-bottom:3px}
nav{display:flex;align-items:center;gap:36px;font-size:13px;font-weight:700}.nav-link{color:#bdccd7}.nav-link:hover{color:#fff}.login,.secondary,.primary{border-radius:10px;padding:12px 18px;display:inline-flex;align-items:center;gap:20px;font-weight:700}.login{border:1px solid rgba(137,219,247,.3);background:rgba(31,85,111,.34)}.login:hover,.secondary:hover{background:rgba(54,139,174,.35)}
.hero{position:relative;min-height:700px;height:88vh;max-height:880px;display:flex;align-items:center;overflow:hidden;background:radial-gradient(ellipse at 73% 43%,rgba(5,119,153,.3),transparent 34%),radial-gradient(ellipse at 90% 80%,rgba(10,65,100,.55),transparent 37%),linear-gradient(120deg,#061522,#072438 64%,#031421)}
.hero:after{content:"";position:absolute;inset:0;opacity:.22;pointer-events:none;background:repeating-linear-gradient(0deg,transparent 0 74px,rgba(124,203,225,.08) 75px),repeating-linear-gradient(90deg,transparent 0 74px,rgba(124,203,225,.08) 75px);mask-image:linear-gradient(to left,#000,transparent 70%)}
.hero-inner{width:min(1280px,90%);margin:auto;position:relative;z-index:1;padding-top:74px}.eyebrow,.section-label{font-size:11px;font-weight:800;letter-spacing:.18em;color:#77d6f2}.pulse{display:inline-block;width:7px;height:7px;border-radius:50%;background:#79e7ff;box-shadow:0 0 12px #58d4ff;margin-right:8px}
h1,h2,h3{font-family:Outfit,'DM Sans',sans-serif;line-height:1.06;letter-spacing:-.035em;margin:0}h1{font-size:clamp(50px,6.7vw,91px);font-weight:700;margin:27px 0}em{font-style:normal;color:#73d4f4}h1 em{background:linear-gradient(100deg,#b8f1ff,#38b6e4 85%);background-clip:text;-webkit-text-fill-color:transparent}.hero p{max-width:560px;color:#c2d1da;font-size:18px;line-height:1.75}.hero-actions{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}.primary{background:#75d5ef;color:#032334}.primary:hover{background:#a1ebfa}.secondary{border:1px solid var(--line);background:rgba(29,85,109,.25)}
.halo{position:absolute;border:1px solid rgba(102,208,234,.13);border-radius:50%;pointer-events:none;right:-5%;top:10%;width:46vw;height:46vw}.halo-two{right:3%;top:18%;width:30vw;height:30vw;border-color:rgba(102,208,234,.16)}.coordinates{position:absolute;right:5%;bottom:30px;color:#7495a5;letter-spacing:.19em;font-size:10px;font-weight:700}
.section{max-width:1280px;margin:auto;padding:120px 0;width:90%;border-bottom:1px solid var(--line)}.section h2{font-size:clamp(35px,4vw,53px);margin-top:20px}.about{display:grid;grid-template-columns:1fr 1fr;gap:70px}.about-copy{color:var(--muted);max-width:510px;font-size:17px}.mini-rule{width:52px;border-top:2px solid #4fc7ef;margin:30px 0}.about-copy span{font-size:10px;letter-spacing:.16em;color:#7196a7}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:44px}.section-heading p{max-width:320px;color:var(--muted)}.product-card{display:grid;grid-template-columns:1.15fr 1fr;border:1px solid rgba(140,209,229,.2);border-radius:22px;overflow:hidden;background:linear-gradient(135deg,#102e40,#092031);min-height:320px}.card-visual{display:grid;place-items:center;position:relative;overflow:hidden;background:radial-gradient(ellipse at 50% 60%,#12506a,#071e2e 70%)}.card-visual>span{font:700 clamp(28px,4vw,52px) Outfit;letter-spacing:.1em;color:#8de1f2;z-index:1}.card-visual>span>span{color:#2582b8}.rings{position:absolute;width:250px;height:250px;border:1px solid #317994;border-radius:50%;box-shadow:0 0 0 35px #123c50,0 0 0 36px #24637c,0 0 0 70px #10374c,0 0 0 71px #20566e}.card-content{padding:50px;align-self:center}.card-content h3{font-size:32px;margin:18px 0}.card-content p,.access p{color:var(--muted)}.card-link{display:inline-flex;color:#86def7;font-weight:700;font-size:14px;gap:30px;margin-top:18px}
.access{display:grid;grid-template-columns:1fr 390px;align-items:center;gap:60px}.access-card{border-radius:18px;padding:30px;border:1px solid rgba(141,213,231,.2);background:#0d2939}.access-card strong{display:block;font:600 21px Outfit}.access-card p{font-size:14px}.lock{color:#80dcf5;font-size:35px}.status{font-size:10px;color:#7cd5ec;letter-spacing:.14em;font-weight:800}footer{padding:42px 5%;display:flex;align-items:center;justify-content:space-between;gap:20px;color:#829daa;font-size:12px}footer img{width:125px}
@media(max-width:720px){.header{height:70px}.brand img{width:120px}nav{gap:14px}.nav-link{display:none}.login{padding:9px 12px}.hero{min-height:610px;height:80vh}.hero p{font-size:16px}.halo{width:80vw;height:80vw;top:30%;right:-35%}.halo-two{width:60vw;height:60vw;top:39%;right:-25%}.section{padding:75px 0}.about,.access,.product-card{grid-template-columns:1fr;gap:24px}.card-visual{min-height:230px}.card-content{padding:32px}.section-heading{display:block}.section-heading p{margin-top:20px}footer{flex-wrap:wrap}.coordinates{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media(max-width:480px){.header{gap:8px}.brand{gap:4px}.brand img{width:100px}.brand span{font-size:9px}nav{gap:0}.login{font-size:11px;gap:8px;padding:9px;white-space:nowrap}.hero-inner{padding-top:64px}.hero h1{font-size:clamp(42px,13vw,54px)}}
.header{position:fixed;height:72px;padding:0 20px;background:linear-gradient(rgba(184,239,255,.11),rgba(70,176,216,.06)),rgba(126,211,235,.08);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);border-bottom:1px solid rgba(188,242,255,.24);box-shadow:0 10px 28px rgba(0,18,38,.16)}
.brand{align-items:center}.brand img{height:58px;width:auto}.brand span{margin-bottom:0}.nav-link{color:rgba(255,255,255,.76)}
@media(max-width:480px){.header{height:64px;padding:0 14px}.brand img{height:auto;width:108px}.login{white-space:nowrap}}
.section[id]{scroll-margin-top:88px}
footer img{width:155px;height:auto}
@media(max-width:480px){.brand img{width:140px;max-width:43vw;height:auto}}