:root{--brand:#E4002B;--brand-dark:#B00021;--ink:#1B1D21;--graphite:#23272E;--graphite-2:#181B20;--muted:#6D6E71;--silver:#EEF0F2;--line:#E3E6EA;--white:#fff;--maxw:1200px;--radius:8px}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:'Inter',system-ui,Arial,sans-serif;color:var(--ink);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:'Montserrat',system-ui,Arial,sans-serif;font-weight:700;line-height:1.15;margin:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;transition:.15s}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-dark)}
.btn-sm{padding:8px 16px;font-size:14px}
.btn-lg{padding:15px 30px;font-size:17px}
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:24px;height:68px}
.logo img{height:40px;width:auto}
.main-nav{display:flex;gap:22px;margin-left:8px;flex:1}
.main-nav a{font-size:15px;font-weight:500;color:var(--ink)}
.main-nav a:hover{color:var(--brand)}
.header-cta{display:flex;align-items:center;gap:16px}
.header-phone{font-weight:700;font-size:16px;color:var(--ink)}
.header-phone:hover{color:var(--brand)}
.hero{position:relative;background:var(--graphite);color:#fff;overflow:hidden}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(16,18,22,.82) 0%,rgba(16,18,22,.5) 40%,rgba(16,18,22,.12) 72%,rgba(16,18,22,0) 100%)}
.hero::after{content:"";position:absolute;top:0;right:-8%;width:52%;height:100%;z-index:1;background:linear-gradient(135deg,transparent 46%,rgba(228,0,43,.22) 46%,rgba(228,0,43,.22) 58%,transparent 58%);pointer-events:none}
.hero-inner{position:relative;z-index:2;padding:84px 20px 76px}
.hero-title{font-size:46px;font-weight:800;letter-spacing:-.5px;text-shadow:0 2px 18px rgba(0,0,0,.35)}
.hero-sub{margin:22px 0 0;max-width:640px;font-size:19px;color:#D2D6DC;line-height:1.55}
.hero-facts{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 34px}
.fact{display:flex;align-items:center;gap:10px;padding:10px 16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:999px;font-size:15px;font-weight:500;backdrop-filter:blur(2px)}
.fact svg{width:18px;height:18px;flex:none;stroke:var(--brand)}
.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.hero-phone{font-family:'Montserrat',sans-serif;font-weight:700;font-size:22px;color:#fff}
.hero-phone:hover{color:var(--brand)}
.stats{background:#fff;border-top:3px solid var(--brand)}
.stats-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:32px 20px}
.stat{text-align:center}
.stat-num{display:block;font-family:'Montserrat',sans-serif;font-weight:800;font-size:38px;color:var(--brand);line-height:1}
.stat-label{display:block;margin-top:6px;font-size:15px;color:var(--muted)}
.site-footer{background:var(--graphite-2);color:#B9BEC6;padding:44px 0}
.footer-inner{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:28px}
.footer-col p{margin:6px 0;font-size:14px}
.footer-col a{color:#DDE1E6}
.footer-col a:hover{color:#fff}
.foot-word{font-family:'Montserrat',sans-serif;font-weight:800;font-size:22px;color:#fff;display:inline-block;margin-bottom:10px}
.foot-word b{color:var(--brand);font-weight:800}
@media(max-width:900px){.main-nav{display:none}.hero-video{display:none}.hero{background-image:url(/static/img/hero-poster.jpg);background-size:cover;background-position:center}.hero-title{font-size:32px}.hero-sub{font-size:17px}.hero-inner{padding:56px 20px 52px}.footer-inner{grid-template-columns:1fr}}
@media(max-width:560px){.stats-inner{grid-template-columns:repeat(2,1fr);gap:26px 12px}.header-phone{display:none}.stat-num{font-size:30px}}
.section{padding:64px 0}
.section-head{margin-bottom:30px}
.section-head h1,.section-head h2{font-size:32px;font-weight:800}
.section-head p{color:var(--muted);font-size:17px;margin:10px 0 0;max-width:720px}
.obj-group{margin-bottom:44px}
.obj-group h3{font-size:20px;font-weight:700;margin:0 0 16px}
.obj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.obj-card{position:relative;display:block;border-radius:10px;overflow:hidden;aspect-ratio:4/3;background:var(--silver);cursor:zoom-in}
.obj-card img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.obj-card:hover img{transform:scale(1.05)}
.obj-cap{position:absolute;left:0;right:0;bottom:0;padding:24px 14px 12px;font-size:13px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.8));line-height:1.35}
.section-cta{margin-top:34px;text-align:center}
.lightbox{position:fixed;inset:0;z-index:1000;background:rgba(10,11,13,.93);display:flex;align-items:center;justify-content:center;padding:20px}
.lightbox[hidden]{display:none}
.lightbox img{max-width:96vw;max-height:92vh;border-radius:6px}
.lb-close{position:absolute;top:12px;right:22px;font-size:38px;line-height:1;color:#fff;background:none;border:none;cursor:pointer}
@media(max-width:560px){.section{padding:44px 0}.section-head h1,.section-head h2{font-size:26px}.obj-grid{grid-template-columns:repeat(2,1fr);gap:10px}}
.page-head{background:var(--graphite);color:#fff;padding:56px 0}
.page-head h1{font-size:38px;font-weight:800;max-width:920px}
.page-head .lead{margin-top:16px;font-size:19px;color:#C7CBD1;max-width:780px;line-height:1.55}
.prose{padding:56px 0}
.prose h2{font-size:26px;font-weight:800;margin:0 0 18px}
.prose h2:not(:first-child){margin-top:46px}
.prose p{font-size:17px;margin:0 0 14px;max-width:840px}
.prose a{color:var(--brand)}
.prose ul{max-width:840px;padding-left:0;list-style:none;margin:0}
.prose ul li{position:relative;padding-left:26px;margin:10px 0;font-size:17px}
.prose ul li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;background:var(--brand);border-radius:2px}
.steps{counter-reset:s;max-width:880px;margin:0;padding:0;list-style:none}
.steps li{counter-increment:s;position:relative;padding:15px 0 15px 58px;border-bottom:1px solid var(--line);font-size:17px}
.steps li::before{content:counter(s);position:absolute;left:0;top:12px;width:38px;height:38px;background:var(--brand);color:#fff;border-radius:9px;font-weight:700;font-family:'Montserrat',sans-serif;display:flex;align-items:center;justify-content:center}
.kozyr-grid,.fact-grid,.contacts-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin:6px 0 10px}
.kozyr,.contact-card{background:var(--silver);border-radius:12px;padding:22px}
.kozyr h3{font-size:18px;font-weight:700;margin:0 0 8px}
.kozyr p{font-size:15px;color:#41454c;margin:0}
.fcard{background:var(--silver);border-radius:12px;padding:20px}
.fcard .n{font-family:'Montserrat',sans-serif;font-weight:800;font-size:30px;color:var(--brand);line-height:1}
.fcard .l{font-size:14px;color:var(--muted);margin-top:6px}
.contact-card .k{font-size:13px;color:var(--muted);margin-bottom:6px}
.contact-card a{font-size:19px;font-weight:700;color:var(--ink)}
.contact-card a:hover{color:var(--brand)}
.req{max-width:680px;font-size:16px;line-height:1.85;margin:0}
.req b{font-weight:600}
.cta-band{background:var(--graphite);color:#fff;padding:50px 0;text-align:center}
.cta-band h2{font-size:28px;font-weight:800;color:#fff}
.cta-band p{color:#C7CBD1;margin:10px 0 22px}
@media(max-width:560px){.page-head{padding:40px 0}.page-head h1{font-size:28px}.prose{padding:40px 0}}
.kp{background:var(--silver);padding:60px 0}
.kp-head{text-align:center;margin-bottom:28px}
.kp-head h2{font-size:30px;font-weight:800}
.kp-head p{color:#41454c;font-size:17px;margin-top:10px}
.kp-head a{color:var(--brand)}
.kp-form{max-width:820px;margin:0 auto;background:#fff;border-radius:14px;padding:28px;border:1px solid var(--line)}
.kp-grid{display:grid;gap:16px;grid-template-columns:1fr 1fr}
.kp-form>label,.kp-grid label{display:flex;flex-direction:column;font-size:14px;color:var(--muted);gap:6px;margin-bottom:16px}
.kp-form input,.kp-form select{font-size:16px;padding:11px 13px;border:1px solid var(--line);border-radius:8px;font-family:inherit;color:var(--ink);background:#fff}
.kp-form input:focus,.kp-form select:focus{outline:none;border-color:var(--brand)}
.kp-need{border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:0 0 16px}
.kp-need legend{font-size:14px;color:var(--muted);padding:0 6px}
.kp-need .opts{display:flex;flex-wrap:wrap;gap:8px 18px}
.kp-need .opts label{flex-direction:row;align-items:center;gap:8px;margin:0;font-size:15px;color:var(--ink)}
.kp-file{font-size:14px;color:var(--muted)}
.kp-consent{flex-direction:row;align-items:flex-start;gap:10px;font-size:14px;color:#41454c;margin-top:6px}
.kp-consent a{color:var(--brand)}
.kp-form>.btn{width:100%;margin-top:10px}
@media(max-width:560px){.kp-grid{grid-template-columns:1fr}}
.obj-grid.home{grid-template-columns:repeat(3,1fr)}
@media(max-width:900px){.obj-grid.home{grid-template-columns:repeat(2,1fr)}}
.kp{scroll-margin-top:88px}
.kp-form>label.kp-consent{flex-direction:row;align-items:flex-start}
.hero-slides{position:absolute;inset:0;z-index:0;overflow:hidden;background:#1a1d22}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.3s ease;will-change:opacity,transform}
.hero-slide.on{opacity:1}
@media (min-width:761px) and (prefers-reduced-motion:no-preference){.hero-slide.on{animation:kenburns 13s ease-out forwards}}
@keyframes kenburns{from{transform:scale(1.03)}to{transform:scale(1.15) translate(-2%,-1.5%)}}
.video-wrap{max-width:900px;margin:0 0 22px;border-radius:12px;overflow:hidden;background:#000}
.video-wrap video{width:100%;display:block;aspect-ratio:16/9}
.video-teaser{position:relative;display:block;max-width:640px;border-radius:12px;overflow:hidden}
.video-teaser img{width:100%;display:block}
.video-teaser-play{position:absolute;top:50%;left:50%;width:70px;height:70px;transform:translate(-50%,-50%);background:rgba(228,0,43,.92);border-radius:50%}
.video-teaser-play::after{content:"";position:absolute;top:50%;left:56%;transform:translate(-50%,-50%);border:14px solid transparent;border-left:24px solid #fff;border-right:0}
.video-teaser-cap{position:absolute;left:0;right:0;bottom:0;padding:26px 16px 14px;color:#fff;font-weight:600;background:linear-gradient(transparent,rgba(0,0,0,.82))}
@media(max-width:900px){.main-nav a{font-size:14px}}
.logo img{height:46px}
.footer-logo{height:40px;width:auto}
@media(max-width:560px){.logo img{height:38px}}
.objcard{display:block;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;transition:.15s}
.objcard:hover{border-color:var(--brand);box-shadow:0 8px 22px rgba(0,0,0,.08)}
.objcard-img{aspect-ratio:4/3;overflow:hidden;background:var(--silver)}
.objcard-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.objcard:hover .objcard-img img{transform:scale(1.05)}
.objcard-body{padding:13px 15px}
.objcard-name{display:block;font-weight:600;font-size:15px;color:var(--ink);line-height:1.32}
.objcard-meta{display:block;margin-top:6px;font-size:13px;color:var(--muted)}
.crumbs{font-size:13px;color:#C7CBD1;margin:0 0 10px}
.crumbs a{color:#fff;text-decoration:underline}
.types-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.types-grid a{display:block;padding:17px 20px;border:1px solid var(--line);border-radius:10px;font-weight:600;color:var(--ink);background:#fff;transition:.15s}
.types-grid a:hover{border-color:var(--brand);color:var(--brand)}
.faq{max-width:860px;margin-top:8px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{cursor:pointer;font-weight:600;font-size:17px;padding:14px 30px 14px 0;list-style:none;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:4px;top:12px;color:var(--brand);font-size:22px}
.faq-item[open] summary::after{content:"\2212"}
.faq-item p{margin:0 0 16px;color:#41454c}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:12px}
.catcard{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:16px 18px;border:1px solid var(--line);border-radius:10px;background:#fff;transition:.15s}
.catcard:hover{border-color:var(--brand)}
.catcard-name{font-weight:600;color:var(--ink)}
.catcard-count{font-size:13px;color:var(--muted);white-space:nowrap;background:var(--silver);border-radius:999px;padding:2px 10px}
.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.prodcard{display:flex;flex-direction:column;gap:6px;padding:16px;border:1px solid var(--line);border-radius:10px;background:#fff;transition:.15s;min-height:110px}
.prodcard:hover{border-color:var(--brand)}
.prodcard-name{font-weight:600;color:var(--ink);font-size:15px;line-height:1.3}
.prodcard-art{font-size:12px;color:var(--muted)}
.prodcard-price{margin-top:auto;font-weight:600;color:var(--brand)}
.product-art{color:var(--muted)}
.product-price{font-size:20px}
.spec-table{border-collapse:collapse;max-width:600px;margin:8px 0 6px;font-size:15px}
.spec-table th{text-align:left;font-weight:500;color:var(--muted);padding:9px 18px 9px 0;border-bottom:1px solid var(--line);white-space:nowrap;vertical-align:top}
.spec-table td{padding:9px 0;border-bottom:1px solid var(--line);color:var(--ink)}