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@media (max-width:960px){.main-nav{gap:17px}.nav-wrap{gap:20px}.product-grid{grid-template-columns:repeat(2,1fr)}.scene-grid{grid-template-columns:repeat(2,1fr)}.advantage-grid{grid-template-columns:repeat(2,1fr);row-gap:32px}.faq-layout{gap:50px}.product-catalog-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:720px){.container{width:min(100% - 32px,560px)}.site-header{height:64px}.main-nav{display:none;position:absolute;top:64px;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--line);padding:9px 16px;flex-direction:column;align-items:stretch;gap:0}.main-nav.open{display:flex}.main-nav a{padding:12px 0;border-bottom:1px solid var(--line)}.main-nav a.active:after{display:none}.nav-actions{margin-left:auto}.nav-actions .btn{display:none}.menu-toggle{display:block}.hero{padding:54px 0 22px}.hero-grid{grid-template-columns:1fr;min-height:0;gap:48px}.hero h1{font-size:39px}.hero-lead{font-size:15px}.hero-proof{margin-top:38px;gap:13px;justify-content:space-between}.hero-proof div{padding-left:10px}.hero-proof strong{font-size:16px}.hero-visual{height:330px}.server-rack{transform:skewY(-5deg) rotate(-2deg) scale(.8)}.rack-front{left:11%;top:32%}.rack-back{left:24%;top:18%}.tag-latency{right:4%;top:12%;transform:scale(.9);transform-origin:right}.tag-online{right:4%;bottom:13%;transform:scale(.9);transform-origin:right}.hero-bottom{padding-top:24px;display:block}.scroll-hint{display:none}.section{padding:73px 0}.section-heading h2{font-size:29px}.section-heading-row{display:block}.section-heading-row .text-link{display:inline-block;margin-top:20px}.product-grid{grid-template-columns:1fr}.product-card{padding:22px}.scene-grid{grid-template-columns:1fr}.scene-card{min-height:190px}.scene-card h3{margin-top:35px}.faq-layout{grid-template-columns:1fr;gap:38px}.faq-layout .section-heading{margin-bottom:0}.contact-wrap{display:block}.contact-wrap .btn{margin-top:24px}.footer-main{display:block;padding-bottom:30px}.footer-links{gap:50px;margin-top:34px}.footer-bottom{display:block;line-height:2}.footer-bottom span{display:block}.footer-bottom span+span{margin-top:4px}.inner-hero{padding:52px 0 42px}.inner-hero h1{font-size:34px}.inner-hero-meta{gap:12px;flex-wrap:wrap}.filter-bar{top:64px}.product-catalog-grid{grid-template-columns:1fr}.line-heading{display:block}.line-heading p{margin-top:6px}.content-grid,.contact-grid{grid-template-columns:1fr}.scenario-detail{grid-template-columns:45px 1fr}}