@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{--bg:#07111f;--surface:#0d1b2d;--surface2:#10243b;--text:#edf5ff;--muted:#9fb0c5;--line:#20334a;--accent:#36a9ff;--accent2:#6be3ff;--light:#f5f8fc;--darktext:#132238;--max:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65}a{color:inherit;text-decoration:none}.container{width:min(calc(100% - 40px),var(--max));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,17,31,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.06)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px;letter-spacing:-.6px}.brand>span:last-child>span{color:var(--accent)}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#03101c;font-weight:900}.nav-links{display:flex;align-items:center;gap:26px;font-size:14px;color:#b7c5d7}.nav-links a:hover,.nav-links .active{color:#fff}.nav-cta{padding:10px 16px;border:1px solid #2b7fba;border-radius:9px;color:#fff!important}.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:28px}
.hero{padding:92px 0 78px;background:radial-gradient(circle at 80% 30%,rgba(54,169,255,.15),transparent 32%),radial-gradient(circle at 10% 20%,rgba(107,227,255,.08),transparent 30%)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.eyebrow{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--accent);margin-bottom:14px}.hero h1,.page-hero h1{font-size:clamp(42px,6vw,72px);line-height:1.05;letter-spacing:-3px;margin:0 0 24px}.hero h1 span{color:var(--accent)}.hero-copy{font-size:18px;color:var(--muted);max-width:650px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:32px 0}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:9px;padding:13px 20px;font-weight:700;font-size:14px;border:1px solid transparent;cursor:pointer}.btn-primary{background:var(--accent);color:#04101c}.btn-primary:hover{background:var(--accent2)}.btn-secondary{border-color:var(--line);color:#fff}.trust-row{display:flex;gap:34px;margin-top:36px}.trust-row div{display:grid}.trust-row strong{font-size:17px}.trust-row small{color:var(--muted);font-size:11px}.network-card{background:linear-gradient(145deg,#10253d,#091726);border:1px solid #203d58;border-radius:22px;padding:25px;box-shadow:0 25px 70px rgba(0,0,0,.25)}.card-top{display:flex;justify-content:space-between;font-size:10px;letter-spacing:1px;color:#8da2ba}.status-dot{color:#6be3a8}.topology{height:360px;position:relative;display:grid;place-items:center}.node{position:absolute;padding:15px 24px;border-radius:12px;border:1px solid #2b5d80;background:#102b45;font-size:11px;font-weight:800;letter-spacing:1px;box-shadow:0 0 30px rgba(54,169,255,.08)}.node-cloud{top:25px}.node-core{top:120px;background:#143957}.node-edge{top:215px}.node-users{bottom:15px}.line{position:absolute;width:2px;height:70px;background:linear-gradient(var(--accent),transparent);opacity:.7}.l1{top:70px}.l2{top:165px}.l3{top:260px}.metrics{border-top:1px solid var(--line);display:flex;gap:50px;padding-top:18px}.metrics div{display:grid}.metrics b{font-size:20px}.metrics span{font-size:10px;color:var(--muted)}
.section{padding:92px 0}.section-light{background:var(--light);color:var(--darktext)}.section-dark{background:#091624}.section-heading{max-width:700px;margin-bottom:42px}.section-heading h2,.split h2,.cta-banner h2{font-size:clamp(30px,4vw,46px);line-height:1.1;letter-spacing:-1.5px;margin:0 0 14px}.section-heading p,.split p{color:var(--muted)}.card-grid{display:grid;gap:18px}.card-grid.six{grid-template-columns:repeat(3,1fr)}.card-grid.three{grid-template-columns:repeat(3,1fr)}.service-card,.solution-card,.article-card,.value-card{border:1px solid var(--line);background:var(--surface);border-radius:16px;padding:26px}.service-card:hover,.solution-card:hover,.article-card:hover{transform:translateY(-3px);border-color:#315775;transition:.2s}.service-card .icon{font-size:26px;color:var(--accent);margin-bottom:18px}.service-card h3{margin:0 0 8px}.service-card p,.solution-card p,.article-card p,.value-card p{color:var(--muted);font-size:14px}.service-card a,.article-card a{color:var(--accent);font-size:13px;font-weight:700}.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}.check-list>div{display:grid;grid-template-columns:50px 1fr;column-gap:15px;padding:16px 0;border-bottom:1px solid var(--line)}.check-list span{grid-row:span 2;color:var(--accent);font-size:12px}.check-list p{grid-column:2;color:var(--muted);margin:0;font-size:13px}.cta-banner{border:1px solid #24435d;background:linear-gradient(120deg,#0e2136,#0a1727);border-radius:18px;padding:38px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.page-hero{padding:88px 0 72px;background:radial-gradient(circle at 80% 20%,rgba(54,169,255,.12),transparent 35%)}.page-hero h1{max-width:900px;font-size:clamp(40px,6vw,64px)}.page-hero p{max-width:760px;color:var(--muted);font-size:18px}.service-list{display:grid;gap:0}.service-detail{display:grid;grid-template-columns:90px 1fr;gap:30px;padding:58px 0;border-bottom:1px solid var(--line)}.service-number{color:var(--accent);font-weight:800;font-size:13px;padding-top:7px}.service-detail h2{font-size:34px;margin:0 0 10px}.service-detail p{color:var(--muted);max-width:760px}.service-detail ul{display:grid;grid-template-columns:1fr 1fr;gap:8px 30px;padding-left:18px;color:#c7d4e4}.service-detail li::marker{color:var(--accent)}
.tag{display:inline-block;font-size:10px;font-weight:800;letter-spacing:1.5px;color:var(--accent);margin-bottom:16px}.solution-card h2,.article-card h2{font-size:23px;line-height:1.2}.solution-points{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px}.solution-points span{border:1px solid var(--line);border-radius:20px;padding:5px 9px;font-size:10px;color:#aebed0}.timeline{border-left:1px solid #b8c4d1;padding-left:25px;display:grid;gap:22px}.timeline div{display:grid}.timeline b{font-size:16px}.timeline span{font-size:13px;color:#64748b}.about-panel{border:1px solid var(--line);border-radius:16px;overflow:hidden}.about-panel div{padding:22px;border-bottom:1px solid var(--line);display:grid;gap:4px}.about-panel div:last-child{border-bottom:0}.about-panel b{font-size:12px;color:var(--accent);letter-spacing:1px}.about-panel span{font-size:13px;color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}.contact-item{padding:20px 0;border-bottom:1px solid var(--line);display:grid;gap:4px}.contact-item span{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--accent);font-weight:800}.contact-item a{font-size:20px}.contact-item p{margin:0;color:var(--muted)}.note{margin-top:25px;padding:16px;border:1px solid #28435c;border-radius:10px;color:var(--muted);font-size:12px}.contact-form{display:grid;gap:17px}.contact-form label{display:grid;gap:7px;font-size:12px;font-weight:700}.contact-form input,.contact-form textarea,.contact-form select{width:100%;border:1px solid #263e57;background:#0c1b2b;color:#fff;border-radius:9px;padding:13px 14px;font:inherit;outline:none}.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:var(--accent)}.form-note{color:#6be3a8;font-size:12px}.footer{border-top:1px solid var(--line);padding:45px 0 20px;background:#050d17}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:50px}.footer p{color:var(--muted);max-width:360px;font-size:13px}.footer h4{margin-top:0}.footer-grid>div>a:not(.brand){display:block;color:var(--muted);font-size:13px;margin:7px 0}.footer-bottom{border-top:1px solid var(--line);margin-top:35px;padding-top:18px;color:#6f8197;font-size:11px}
@media(max-width:850px){.nav-links{display:none;position:absolute;left:20px;right:20px;top:70px;background:#091625;border:1px solid var(--line);border-radius:12px;padding:15px;flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-toggle{display:block}.hero-grid,.split,.contact-grid{grid-template-columns:1fr;gap:45px}.card-grid.six,.card-grid.three{grid-template-columns:1fr 1fr}.hero{padding-top:65px}.service-detail{grid-template-columns:55px 1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.container{width:min(calc(100% - 28px),var(--max))}.nav{height:68px}.hero h1,.page-hero h1{letter-spacing:-2px}.trust-row{gap:15px;flex-wrap:wrap}.network-card{padding:18px}.topology{height:300px}.card-grid.six,.card-grid.three{grid-template-columns:1fr}.service-detail{grid-template-columns:1fr;gap:8px}.service-detail ul{grid-template-columns:1fr}.cta-banner{padding:26px;display:grid}.footer-grid{grid-template-columns:1fr}.section{padding:65px 0}.page-hero{padding:65px 0 50px}}