:root{--bg:#050b12;--bg2:#071421;--panel:#0d1b2a;--panel2:#10243a;--border:rgba(91,170,255,.22);--text:#f4f8fb;--muted:#b8c7d6;--blue:#1593ff;--blue2:#63c7ff;--green:#3de6a3;--shadow:0 22px 55px rgba(0,0,0,.38)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Arial,Helvetica,sans-serif;background:radial-gradient(circle at top left,rgba(21,147,255,.14),transparent 34rem),linear-gradient(180deg,var(--bg),#03070c);color:var(--text);line-height:1.65}a{color:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 36px));margin:0 auto}.topbar{position:sticky;top:0;z-index:100;background:rgba(3,7,12,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.topbar-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{text-decoration:none;display:flex;align-items:center;gap:14px;font-weight:900}.brand-mark{font-size:1.75rem;letter-spacing:.4px;color:#fff}.brand span:last-child{display:block;color:var(--muted);font-weight:700;font-size:.78rem;letter-spacing:2px;text-transform:uppercase}.nav{display:flex;gap:18px;flex-wrap:wrap;justify-content:flex-end}.nav a{text-decoration:none;color:#eaf4ff;font-weight:800;font-size:.94rem}.nav a:hover,.nav a.active{color:var(--blue2)}.menu-button{display:none;background:transparent;border:1px solid var(--border);color:#fff;border-radius:8px;padding:9px 12px;font-weight:800}.hero{min-height:680px;display:flex;align-items:center;border-bottom:1px solid var(--border);background:linear-gradient(90deg,rgba(5,11,18,.96) 0%,rgba(5,11,18,.78) 48%,rgba(5,11,18,.25) 100%),url('../images/hero-network.svg') center/cover no-repeat}.hero-content{max-width:790px;padding:92px 0}.eyebrow{color:var(--blue2);text-transform:uppercase;letter-spacing:2.2px;font-weight:900;font-size:.88rem;margin-bottom:14px}h1{font-size:clamp(2.5rem,6.2vw,5.1rem);line-height:1;margin-bottom:24px;letter-spacing:-2px}h1 span,h2 span{color:var(--blue2)}.lead{font-size:clamp(1.08rem,2vw,1.32rem);color:var(--muted);max-width:800px;margin-bottom:30px}.actions{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:13px 22px;border-radius:9px;text-decoration:none;font-weight:900;text-transform:uppercase;letter-spacing:.35px;border:1px solid transparent;margin-top:20px}.btn-primary{background:var(--blue);color:#001222}.btn-primary:hover{background:var(--blue2)}.btn-secondary{border-color:rgba(255,255,255,.34);background:rgba(255,255,255,.04)}.btn-secondary:hover{border-color:var(--blue2);color:var(--blue2)}section{padding:76px 0;border-bottom:1px solid rgba(255,255,255,.08)}.section-header{max-width:860px;margin:0 auto 42px;text-align:center}h2{font-size:clamp(1.7rem,3vw,2.7rem);line-height:1.12;margin-bottom:15px;letter-spacing:-1px}h3{font-size:1.25rem;margin-bottom:10px}.section-header p,.muted,.card p,.card li,.article p{color:var(--muted)}.grid{display:grid;gap:18px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--border);border-radius:18px;padding:28px;box-shadow:var(--shadow)}.card a{color:var(--blue2);font-weight:900}.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.feature-img{border-radius:18px;border:1px solid var(--border);box-shadow:var(--shadow);background:#071421}.list-clean{list-style:none;display:grid;gap:12px;margin:18px 0}.list-clean li{color:#e8f3ff}.list-clean li::before{content:' ';display:inline-block;width:8px;height:8px;margin-right:10px;border-radius:50%;background:var(--green)}.page-hero{padding:88px 0 64px;border-bottom:1px solid var(--border);background:radial-gradient(circle at top right,rgba(21,147,255,.18),transparent 34rem),linear-gradient(180deg,#071421,#050b12)}.page-hero h1{max-width:960px}.contact-box{background:linear-gradient(135deg,rgba(21,147,255,.15),rgba(61,230,163,.08)),var(--panel);border:1px solid var(--border);border-radius:22px;padding:36px;box-shadow:var(--shadow)}.contact-list{list-style:none;display:grid;gap:14px;margin-top:18px}.contact-list strong{display:block;color:var(--blue2);font-size:.84rem;text-transform:uppercase;letter-spacing:1.2px}.footer{padding:34px 0;color:#9fb0c1}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px}.footer a{color:#dcecff}.footer-bottom{margin-top:20px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);text-align:center}.case-tag{display:inline-block;margin-bottom:12px;color:#001222;background:var(--green);font-weight:900;border-radius:999px;padding:4px 10px;font-size:.78rem}.table{width:100%;border-collapse:collapse;overflow:hidden;border-radius:14px}.table th,.table td{padding:14px;border-bottom:1px solid var(--border);text-align:left}.table th{color:var(--blue2)}.table td{color:var(--muted)}.small-note{font-size:.9rem;color:var(--muted);margin-top:14px}.article{max-width:860px}.article h2{margin-top:32px}@media(max-width:980px){.grid-4,.grid-3,.grid-2,.split,.footer-grid{grid-template-columns:1fr 1fr}.topbar-inner{align-items:flex-start;flex-direction:column;padding:14px 0}.nav{justify-content:flex-start}}@media(max-width:700px){.grid-4,.grid-3,.grid-2,.split,.footer-grid{grid-template-columns:1fr}.hero{min-height:auto}.hero-content{padding:70px 0}.nav{display:none;gap:12px}.nav.open{display:flex}.menu-button{display:block}.card,.contact-box{padding:22px}h1{letter-spacing:-1px}.brand{align-items:flex-start;flex-direction:column;gap:4px}}

/* Logo */
.brand-logo{height:54px;width:auto;max-width:260px;object-fit:contain;border-radius:8px;box-shadow:0 0 18px rgba(21,147,255,.18)}
.brand-tagline{display:block;color:var(--muted);font-weight:800;font-size:.76rem;letter-spacing:2.2px;text-transform:uppercase;white-space:nowrap}
@media(max-width:680px){.brand-logo{height:46px;max-width:220px}.brand-tagline{font-size:.68rem;letter-spacing:1.4px}}
.brand-mark{display:none}