:root{--navy:#062B63;--blue:#1D8CFF;--action:#1267CA;--white:#FFFFFF;--gray:#F5F7FA;--ink:#062B63;--muted:#61738d;--line:rgba(6,43,99,.12);--max:1200px}
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.notice{height:36px;background:var(--navy);color:var(--white);display:flex;align-items:center;justify-content:center;gap:18px;font-size:12px;font-weight:600;letter-spacing:.02em}.notice a{color:var(--white);text-decoration:underline;text-underline-offset:3px}
.site-header{height:72px;background:var(--white);display:flex;align-items:center;gap:44px;padding:0 max(24px,calc((100% - var(--max))/2));position:sticky;top:0;z-index:30;border-bottom:1px solid var(--line)}.logo{display:flex;align-items:center;flex:0 0 auto}.logo img{display:block;width:142px;height:auto}.site-header nav{display:flex;align-items:center;gap:34px;flex:1}.site-header nav a{text-decoration:none;font-size:14px;font-weight:600;padding:23px 0;position:relative}.site-header nav a::after{content:"";height:2px;background:var(--blue);position:absolute;left:0;right:100%;bottom:17px;transition:right .2s ease}.site-header nav a:hover::after{right:0}.header-actions{display:flex;align-items:center;gap:12px}.text-button{border:0;background:transparent;color:var(--navy);font-weight:600;padding:12px}
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.section{max-width:var(--max);margin:auto;padding:104px 24px}.section-heading{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:end;margin-bottom:44px}.section-heading h2,.network-layout h2,.faq-intro h2,.closing-cta h2{font-size:clamp(34px,4vw,52px);line-height:1.15;letter-spacing:-.035em;margin:0;font-weight:700}.section-heading>p{margin:0;color:var(--muted);max-width:470px}
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@media(max-width:900px){.site-header{gap:14px;padding:0 16px}.site-header nav{display:none;position:absolute;top:72px;left:12px;right:12px;background:var(--white);border:1px solid var(--line);padding:8px}.site-header nav.open{display:grid}.site-header nav a{padding:12px}.site-header nav a::after{display:none}.menu{display:flex}.header-actions{margin-left:auto}.text-button{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:0 8px;text-decoration:none}.hero-inner{grid-template-columns:1fr;gap:55px;padding:70px 24px}.signal-strip{grid-template-columns:1fr 1fr;padding:0 16px}.signal-strip div:nth-child(2){border-right:0}.signal-strip div:nth-child(-n+2){border-bottom:1px solid var(--line)}.section-heading{grid-template-columns:1fr;gap:20px}.product-grid{grid-template-columns:1fr 1fr}.product-card:last-child{grid-column:1/-1}.network-layout{grid-template-columns:1fr;gap:58px}.service-grid{grid-template-columns:1fr 1fr}.service-grid article:nth-child(2){border-right:0}.service-grid article:nth-child(-n+2){border-bottom:1px solid var(--line)}.faq-section{grid-template-columns:1fr;gap:48px}footer{grid-template-columns:1.5fr 1fr 1fr}.footer-brand{grid-column:1/-1}}
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@media(max-width:370px){.notice{font-size:11px}.notice>a span{display:none}.logo img{width:102px}.header-actions .compact{padding:0 13px}.hero h1{font-size:36px}.signal-strip{grid-template-columns:1fr}.signal-strip div{border-right:0!important;border-bottom:1px solid var(--line)!important}.signal-strip div:last-child{border-bottom:0!important}footer{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.skip-link{position:fixed;left:12px;top:-70px;z-index:100;background:var(--white);color:var(--navy);padding:10px 18px;border-radius:6px}.skip-link:focus{top:12px}section[id]{scroll-margin-top:88px}.footer-brand>a{display:block;overflow-wrap:anywhere;margin-bottom:10px}
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@media(max-width:900px){.document-layout{grid-template-columns:1fr;gap:24px}.document-nav{position:static;display:flex;flex-direction:row;flex-wrap:wrap;gap:12px 18px}.document-nav b{width:100%;margin-bottom:0}}
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.button.is-disabled,.button.is-disabled:hover{background:#E8EEF6;border-color:#D4DFED;color:#52647D;cursor:not-allowed}

.product-grid.product-grid-single{grid-template-columns:minmax(0,1fr);max-width:600px;margin-inline:auto}