/* Local redesign layer. Visual language adapted from msk.truboproduct.ru;
   copy, product names and destinations remain Skytech's. */
:root{--navy:#31353b;--blue:#14508b;--mid:#0872df;--accent:#0872df;--light:#edf4fa;--lighter:#f5f7f9;--text:#31353b;--muted:#68717b;--border:#dfe1e6;--ref-blue:#0872df;--ref-deep:#14508b;--ref-red:#e34b3d;--ref-orange:#f28a32;--ref-ink:#31353b;--ref-muted:#68717b;--ref-line:#dfe1e6;--ref-pale:#f5f7fb}
html{scroll-padding-top:132px}
body{font-family:Arial,"Helvetica Neue",sans-serif;color:var(--ref-ink);background:#fff}
@media(min-width:1024px){body{overflow-x:clip}}
.container{max-width:1240px;padding-left:24px;padding-right:24px}
.section-header h2{font-size:clamp(26px,2.5vw,34px);font-weight:600;letter-spacing:-.55px;color:var(--ref-ink)}
.section-header h2 span{font-weight:600;color:inherit}
.section-header p{font-size:14px;color:var(--ref-muted);line-height:1.65}
.tag{color:var(--ref-blue);letter-spacing:.5px;font-size:11px}.tag::before{background:var(--ref-red)}
.btn{font-family:Arial,sans-serif;font-size:14px;letter-spacing:0;text-transform:none;border-radius:4px;transition:background .18s,border-color .18s,transform .18s,box-shadow .18s}
.btn-primary,body #main-content .btn-primary{background:var(--ref-red);color:#fff}.btn-primary:hover{background:#c83c31;box-shadow:0 7px 18px #e34b3d33;transform:translateY(-1px)}
.btn-outline{color:var(--ref-blue);border-color:var(--ref-blue)}.btn-outline:hover{background:var(--ref-blue);color:#fff}
.nav-burger{border-radius:4px}.nav-burger span{background:#414a53!important}.mobile-menu,.product-mobile-menu{background:#fff!important;color:#31353b!important}.mobile-menu:before,.mobile-menu:after,.product-mobile-menu:before,.product-mobile-menu:after{display:none!important}.mobile-menu a,.product-mobile-menu a{color:#31353b!important;border-color:#e2e5e8!important}.mobile-menu a:hover,.product-mobile-menu a:hover{color:var(--ref-blue)!important}.mobile-menu .mobile-cta,.product-mobile-menu .mobile-cta{background:var(--ref-red)!important;color:#fff!important}
.ref-utility{height:44px;background:#f5f6f8;border-bottom:1px solid #eceef0;color:#626b74;font:13px/1 Arial,sans-serif}
.ref-utility-inner{height:44px;max-width:1240px;margin:auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.ref-utility-links{display:flex;align-items:center;gap:26px}.ref-utility a{color:inherit;text-decoration:none}.ref-utility a:hover{color:var(--ref-blue)}
.ref-utility-contact{font-weight:600;color:var(--ref-ink)!important;white-space:nowrap}
.ref-utility-messengers{display:flex;align-items:center;gap:14px}.ref-messenger-item{display:flex;align-items:center;gap:5px}.ref-utility-messengers-label{white-space:nowrap}
.ref-messenger{width:26px;height:26px;display:grid;place-items:center;padding:0;border:0;background:transparent;cursor:pointer}
.ref-messenger img{display:block;width:26px;height:26px;object-fit:contain}
.ref-messenger.is-placeholder{opacity:1;cursor:default}
#navbar{position:relative;top:auto;z-index:300;background:#fff;border:0;border-bottom:1px solid var(--ref-line);box-shadow:none;backdrop-filter:none}
@media(min-width:1024px){html{scroll-padding-top:92px}#navbar{position:sticky;top:0}}
#navbar.scrolled{box-shadow:0 4px 16px #202a3510}
#navbar>.container,#navbar>.product-nav-container{max-width:1240px;padding-left:24px;padding-right:24px}
.nav-inner{height:82px;gap:22px}.nav-logo{flex:0 0 150px}.nav-logo img{max-width:150px}
.nav-links{display:none!important}
.ref-catalog-trigger{height:44px;display:flex;align-items:center;gap:12px;padding:0 18px;border:0;border-radius:4px;background:var(--ref-red);color:#fff;text-decoration:none;font:600 14px Arial,sans-serif;white-space:nowrap;cursor:pointer}
.ref-catalog-trigger:hover{background:#c83c31}.ref-catalog-trigger svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2}
.ref-inline-search{position:relative;flex:1;min-width:150px;max-width:440px;height:44px;display:flex;align-items:center;border:1px solid #cfd4da;border-radius:4px;background:#fff}
.ref-inline-search:focus-within{border-color:var(--ref-blue);box-shadow:0 0 0 2px #0872df18}.ref-inline-search input{width:100%;height:100%;padding:0 14px;border:0;outline:0;background:transparent;color:var(--ref-ink);font:14px Arial,sans-serif}.ref-inline-search input::placeholder{color:#9098a0}
.ref-inline-search button{height:42px;width:46px;flex:none;border:0;background:transparent;color:#707982;cursor:pointer}.ref-inline-search svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8}
.ref-nav-contact{display:flex;flex-direction:column;gap:4px;white-space:nowrap;text-decoration:none;color:var(--ref-ink);font:600 15px Arial,sans-serif}.ref-nav-contact small{font-size:11px;font-weight:400;color:var(--ref-muted)}
.nav-cta,#navbar .nav-cta{padding:13px 17px;background:var(--ref-red);border-radius:4px;color:#fff;font:600 13px Arial,sans-serif;letter-spacing:0;text-transform:none}.nav-cta:hover,#navbar .nav-cta:hover{background:#c83c31;transform:none}
.ref-catalog-strip{border-bottom:1px solid var(--ref-line);background:#fff}.ref-catalog-inner{max-width:1240px;margin:auto;padding:0 24px;min-height:48px;display:flex;align-items:center;gap:25px;overflow-x:auto;white-space:nowrap;scrollbar-width:thin}
.ref-catalog-title{display:flex;align-items:center;gap:8px;color:var(--ref-blue)!important;font-weight:600!important}.ref-catalog-title:after{content:"⌄";font-size:14px}.ref-catalog-inner>a{font:13px Arial,sans-serif;color:#515a63;text-decoration:none}.ref-catalog-inner>a:hover{color:var(--ref-blue)}
.site-search{display:none!important}.ref-header-search.site-search{position:relative!important;inset:auto!important;z-index:20!important;display:block!important;flex:1 1 280px!important;width:auto!important;max-width:440px!important;margin:0!important;font-family:Arial,sans-serif!important}.ref-header-search .site-search-toggle{display:none!important}.ref-header-search .site-search-panel{display:block!important;width:100%!important}.ref-header-search .site-search-form{height:44px!important;gap:9px!important;padding:0 10px 0 13px!important;border:1px solid #cfd4da!important;border-radius:4px!important;box-shadow:none!important}.ref-header-search .site-search-form:focus-within{border-color:var(--ref-blue)!important;box-shadow:0 0 0 2px #0872df18!important}.ref-header-search .site-search-form>svg{color:#727b84!important}.ref-header-search .site-search-input{font:14px Arial,sans-serif!important;color:var(--ref-ink)!important}.ref-header-search .site-search-input::placeholder{color:#9098a0!important}.ref-header-search .site-search-close{width:28px!important;height:34px!important;color:#68717b!important}.ref-header-search .site-search-results{position:absolute;top:calc(100% + 8px);left:0;right:0;width:100%;max-height:330px;margin:0;background:#fff;border:1px solid var(--ref-line);box-shadow:0 8px 24px #0002}.ref-header-search .site-search-result{background:#fff;color:var(--ref-ink);border-color:#eceef0}.ref-header-search .site-search-result:hover,.ref-header-search .site-search-result.is-active{background:#f4f7fa}.ref-header-search .site-search-result-title{color:#31353b}.ref-header-search .site-search-result-detail{color:#707983}.ref-header-search .site-search-result-arrow{color:var(--ref-blue)}
/* Home: same content roles, rebuilt around the reference's compact catalog flow. */
body.ref-home-page #hero{min-height:500px;max-height:620px;grid-template-columns:1.05fr .95fr;background:#eef4fb;overflow:hidden}
body.ref-home-page .hero-grid-bg,body.ref-home-page .hero-glow,body.ref-home-page .hero-glow2{display:none}body.ref-home-page .hero-left{padding:56px 36px 112px max(36px,calc((100vw - 1192px)/2));justify-content:center}
body.ref-home-page .hero-eyebrow span{color:var(--ref-blue);letter-spacing:.5px}body.ref-home-page .hero-eyebrow:before{background:var(--ref-red)}
body.ref-home-page .hero-left h1{max-width:620px;color:var(--ref-ink);font-size:clamp(32px,3.4vw,46px);line-height:1.14;letter-spacing:-.8px;font-weight:600}
body.ref-home-page .hero-left h1 em{color:var(--ref-blue)!important;font-weight:600}body.ref-home-page .hero-sub{max-width:500px;color:#5e6872!important;font-size:16px;line-height:1.65;font-weight:400}
body.ref-home-page .hero-chips{gap:7px;margin-bottom:26px}body.ref-home-page .hero-chip{padding:8px 10px;border:1px solid #dce3eb;border-radius:3px;background:#fff;color:#49545f;font-size:11px}body.ref-home-page .hero-chip svg{color:var(--ref-blue)}
body.ref-home-page .hero-ctas{gap:10px}body.ref-home-page .hero-ctas .btn{min-height:44px;padding:12px 17px!important;font-size:13px!important;background:var(--ref-red)!important;border:1px solid var(--ref-red)!important;color:#fff!important;border-radius:4px}body.ref-home-page .hero-ctas .btn:nth-child(n+2){background:#fff!important;border-color:#cdd5de!important;color:#39434d!important}
body.ref-home-page .hero-right{min-height:500px;background:#dce8f4}body.ref-home-page .hero-right:before{display:none}body.ref-home-page .hero-photo-overlay{display:none;background:none}
body.ref-home-page .hero-anim{background:linear-gradient(145deg,#dce9f6,#b8cde1)}body.ref-home-page .fan-bg{background:radial-gradient(55% 60% at 55% 48%,#fff9,transparent 68%),repeating-linear-gradient(0deg,#fff3 0 1px,transparent 1px 48px),repeating-linear-gradient(90deg,#fff3 0 1px,transparent 1px 48px)}
body.ref-home-page .hero-live{top:18px;right:18px;background:#fff;border:1px solid #dce3eb;border-radius:3px}body.ref-home-page .hero-live-txt{color:#52606d;font-size:10px}body.ref-home-page .hero-live-dot{background:#2a9b63}
body.ref-home-page .hero-stats{left:0;right:0;bottom:0}body.ref-home-page .hero-stat{padding:15px 10px;background:#fffF;border-top:1px solid #dfe5eb;backdrop-filter:none}body.ref-home-page .hero-stat:not(:last-child){border-right:1px solid #e1e5ea}body.ref-home-page .hero-stat-num{color:var(--ref-blue);font-size:25px}body.ref-home-page .hero-stat-lbl{color:#66717b;font-size:10px;letter-spacing:.5px}
body.ref-home-page #products.home-catalog{padding:58px 0 64px;background:#fff}body.ref-home-page .home-catalog body.ref-home-page .section-header{margin-bottom:30px}body.ref-home-page .home-catalog-group{margin-bottom:34px}body.ref-home-page .home-catalog-head{min-height:0;gap:0;margin-bottom:16px;border-bottom:1px solid var(--ref-line);padding-bottom:12px}body.ref-home-page .home-catalog-number{display:none}body.ref-home-page .home-catalog-head h3{font-size:21px;font-weight:600;letter-spacing:-.2px;color:var(--ref-ink)}
body.ref-home-page .home-basket-layout--cards{display:grid;grid-template-columns:minmax(0,1fr);gap:22px}body.ref-home-page .home-kpk-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}body.ref-home-page .home-kpk-card{display:flex;min-width:0;flex-direction:column;flex-basis:auto!important}body.ref-home-page .home-kpk-model{position:relative;display:block;aspect-ratio:1.25;overflow:hidden;background:linear-gradient(145deg,#e8f0f8,#d4e1ee);border-bottom:1px solid #edf0f2;isolation:isolate}body.ref-home-page .home-kpk-fallback{position:absolute;inset:0;z-index:0;width:100%;height:100%;padding:10%;object-fit:contain}body.ref-home-page .home-kpk-canvas{position:absolute;inset:0;z-index:1;width:100%;height:100%;display:block;touch-action:none;cursor:grab}body.ref-home-page .home-kpk-canvas:active{cursor:grabbing}body.ref-home-page .home-kpk-model.is-ready .home-kpk-fallback{display:none}body.ref-home-page .home-kpk-loading{position:absolute;inset:0;z-index:2;display:grid;place-items:center;padding:12px;text-align:center;color:#526274;font-size:12px;pointer-events:none}body.ref-home-page .home-kpk-loading[hidden]{display:none}body.ref-home-page .home-kpk-turn-hint{position:absolute;right:8px;bottom:8px;z-index:3;padding:5px 7px;background:#ffffffd9;border:1px solid #dfe5eb;border-radius:3px;color:#5d6872;font-size:10px;pointer-events:none}body.ref-home-page .home-kpk-color-picker{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:14px 22px;padding:15px 17px;border:1px solid #e0e5e9;border-radius:5px;background:#f8fafb}body.ref-home-page .home-kpk-color-picker .home-basket-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:0}body.ref-home-page .home-kpk-color-note{font-size:11px;color:#747e87}body.ref-home-page .home-kpk-color-picker .home-color-carousel{min-width:0;padding:0;margin:0}body.ref-home-page .home-kpk-color-picker .home-color-swatch{flex-basis:32px;height:32px}body.ref-home-page .home-kpk-accessories h4{margin:0 0 12px;color:#4b5660;font-size:15px;font-weight:600}body.ref-home-page .home-kpk-accessory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}body.ref-home-page .home-kpk-accessory-grid .home-catalog-card{display:grid;grid-template-columns:36% 64%;min-height:120px}body.ref-home-page .home-kpk-accessory-grid body.ref-home-page .home-catalog-photo{height:100%;aspect-ratio:auto;border:0;border-right:1px solid #edf0f2}body.ref-home-page .home-kpk-accessory-grid .home-catalog-copy{justify-content:center}
body.ref-home-page .home-catalog-controls button,body.ref-home-page .home-color-carousel>button{width:34px;height:34px;border-radius:4px;border-color:#d7dce1;background:#fff;color:#5e6872}body.ref-home-page .home-catalog-controls button:hover,body.ref-home-page .home-color-carousel>button:hover{background:var(--ref-blue);border-color:var(--ref-blue);color:#fff}
body.ref-home-page .home-catalog-track{gap:14px}body.ref-home-page .home-catalog-card{border:1px solid #e3e6e9;border-radius:5px;overflow:hidden;box-shadow:none}body.ref-home-page .home-catalog-card:hover{border-color:#b9cfe6;box-shadow:0 5px 18px #193e6512}body.ref-home-page .home-catalog-photo{aspect-ratio:1.48;background:#f5f7f9;border-color:#edf0f2}body.ref-home-page .home-catalog-copy{padding:14px 15px 16px;min-height:88px}body.ref-home-page .home-catalog-copy strong{color:#303943;font:600 14px/1.35 Arial,sans-serif}body.ref-home-page .home-catalog-copy>span{color:#77818b;font:12px/1.45 Arial,sans-serif}
body.ref-home-page .home-catalog-static body.ref-home-page .home-catalog-card{border-radius:5px}body.ref-home-page .home-catalog-static .home-catalog-copy strong{font-size:15px}
body.ref-home-page #solutions,body.ref-home-page #cases,body.ref-home-page #certs,body.ref-home-page #contacts{background:#fff}body.ref-home-page .section-header{margin-bottom:32px}
body.ref-home-page #solutions{padding:62px 0;background:#f5f7f9}body.ref-home-page #solutions .solutions-grid{gap:14px}body.ref-home-page #solutions .solution-card{border:1px solid #e2e5e8;border-radius:5px;background:#fff;box-shadow:none}body.ref-home-page #solutions .solution-card h3{font-size:15px;font-weight:600;color:#343c44}
body.ref-home-page #why{padding:64px 0;background:#fff}body.ref-home-page #why .why-grid{gap:0;border:1px solid #e2e5e8;border-radius:5px;overflow:hidden}body.ref-home-page #why .why-card{padding:22px 20px;border-right:1px solid #e2e5e8;border-bottom:1px solid #e2e5e8;background:#fff}body.ref-home-page #why .why-card h3{font-size:14px;font-weight:600;color:#343c44}body.ref-home-page #why .why-card .why-icon{display:grid;place-items:center;width:42px;height:42px;margin-bottom:14px;border-radius:50%;background:#edf4fa;color:var(--ref-blue)}body.ref-home-page #why .why-card p{font-size:12px;color:#68727c}
body.ref-home-page #factory{padding:62px 0;background:#fff}body.ref-home-page #factory .factory-intro{border-radius:8px;background:#f5f7fb;border:1px solid #edf0f2;padding:30px;gap:32px}body.ref-home-page #factory h2{color:#303943;font-weight:600}body.ref-home-page #factory .factory-step{border-bottom-color:#dfe4e9}body.ref-home-page #factory .fstep-num{background:var(--ref-blue);color:#fff;border-radius:50%}body.ref-home-page #factory .factory-photos{gap:12px}body.ref-home-page #factory .factory-photos img{border-radius:5px}
body.ref-home-page #cases{padding:62px 0;background:#f5f7f9}body.ref-home-page .cases-grid{gap:14px}body.ref-home-page .case-card{border:1px solid #e2e5e8;border-radius:6px;overflow:hidden;background:#fff;box-shadow:none}body.ref-home-page .case-body h3{color:#313a43;font-size:16px;font-weight:600}body.ref-home-page .case-lbl{color:#929aa1}body.ref-home-page .case-val{color:#515b65}
body.ref-home-page #certs{padding:58px 0;background:#fff}body.ref-home-page .cert-card{border:1px solid #e2e5e8;border-radius:5px;background:#fff}body.ref-home-page .cert-icon{color:var(--ref-blue)}body.ref-home-page .cert-info p{font-weight:600;color:#303943}
body.ref-home-page #cta{padding:62px 0;background:#f5f7f9}body.ref-home-page .cta-inner{align-items:stretch;gap:34px}body.ref-home-page .cta-form{border:1px solid #e0e4e8;border-radius:6px;background:#fff;box-shadow:0 5px 18px #2437480b}body.ref-home-page .cta-form .form-lbl{color:#4e5862}body.ref-home-page .form-input,body.ref-home-page .form-textarea{border:1px solid #d6dbe0;border-radius:3px;background:#fff}body.ref-home-page .form-input:focus,body.ref-home-page .form-textarea:focus{border-color:var(--ref-blue);box-shadow:0 0 0 2px #0872df18}body.ref-home-page .dropzone{border:1px dashed #bfc8d1;border-radius:4px;background:#fafbfc}body.ref-home-page .cta-left h2{font-weight:600;color:#303943}body.ref-home-page .cta-left h2 span{color:var(--ref-blue)}
body.ref-home-page #contacts{padding:58px 0 68px}body.ref-home-page .contact-block{border:1px solid #e1e5e9;border-radius:5px;background:#fff}body.ref-home-page .contact-block h3,body.ref-home-page .contact-block h4{color:#39434d;font-weight:600}body.ref-home-page .contact-block a{color:var(--ref-blue)}
body.ref-home-page #ref-faq{padding:58px 0;background:#f5f7f9}body.ref-home-page .ref-faq-list{border-top:1px solid var(--ref-line)}body.ref-home-page .ref-faq-list details{border-bottom:1px solid var(--ref-line);background:#fff}body.ref-home-page .ref-faq-list summary{position:relative;padding:19px 48px 19px 20px;list-style:none;cursor:pointer;font-size:15px;font-weight:600;color:#313a43}body.ref-home-page .ref-faq-list summary::-webkit-details-marker{display:none}body.ref-home-page .ref-faq-list summary:after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);color:var(--ref-blue);font-size:22px;font-weight:400}body.ref-home-page .ref-faq-list details[open] summary:after{content:"−"}body.ref-home-page .ref-faq-list details p{max-width:850px;padding:0 20px 20px;color:#66717b;font-size:14px;line-height:1.65}
footer{background:#fff;color:var(--ref-ink);padding:0 0 20px;border-top:1px solid var(--ref-line);font-family:Arial,sans-serif}.ref-footer-cats{background:#f5f7f9;border-bottom:1px solid var(--ref-line);color:#454f59}.ref-footer-cats-inner{max-width:1240px;margin:auto;padding:23px 24px;display:flex;gap:19px;align-items:center;flex-wrap:wrap}.ref-footer-cats a{font-size:12px;color:#535e68;text-decoration:none}.ref-footer-cats a:first-child{font-weight:600;color:var(--ref-blue)}.ref-footer-cats a:hover{color:var(--ref-blue);text-decoration:underline}
.footer-top{max-width:1240px;margin:0 auto 22px;padding:38px 24px 28px;border-bottom:1px solid var(--ref-line);grid-template-columns:1.45fr 1fr 1fr 1.1fr;gap:32px}.footer-brand p{color:#69737c!important}.footer-logo{filter:none!important;opacity:1!important}.mm-logo{filter:none!important;opacity:1!important}.footer-col h3{color:#353e47;font-size:14px;letter-spacing:0;text-transform:none;font-weight:600}.footer-col ul{gap:9px}.footer-col ul li a,.footer-col address{color:#68727b;font-size:13px}.footer-col ul li a:hover{color:var(--ref-blue)}.footer-bottom{max-width:1192px;margin:auto;padding:0 24px}.footer-bottom p,.footer-legal a{color:#79828a!important;font-size:11px}.footer-legal a:hover{color:var(--ref-blue)!important}
@media(max-width:1023px){#navbar>.container,#navbar>.product-nav-container{padding-left:20px;padding-right:20px}.nav-inner{height:70px}.nav-logo{flex-basis:130px}.ref-nav-contact{display:none}.ref-catalog-trigger{height:42px;padding:0 13px}.ref-inline-search{max-width:none}.ref-utility-links{gap:17px}.ref-utility-links a:nth-child(n+4){display:none}body.ref-home-page .hero-left{padding:44px 26px 112px}body.ref-home-page .hero-left h1{font-size:clamp(30px,4vw,40px)}body.ref-home-page .hero-right{min-height:450px}body.ref-home-page #hero{min-height:450px}.footer-top{grid-template-columns:1.3fr 1fr 1fr;gap:24px}.footer-top>:last-child{grid-column:1/-1}}
@media(max-width:700px){html{scroll-padding-top:100px}.container{padding-left:18px;padding-right:18px}.ref-utility{height:38px}.ref-utility-inner{height:38px;padding:0 18px}.ref-utility-links{display:none}.ref-utility-inner{justify-content:flex-end}.ref-utility-contact{font-size:12px}.nav-inner{height:64px;gap:10px}.nav-logo{flex:0 0 94px}.nav-logo img{max-width:94px;height:34px!important}.ref-catalog-trigger{height:38px;padding:0 9px;font-size:12px;gap:6px}.ref-catalog-trigger svg{width:15px}.ref-header-search.site-search{flex:1 1 auto!important;min-width:55px!important}.ref-header-search .site-search-form{height:38px!important;padding:0 6px 0 8px!important;gap:4px!important}.ref-header-search .site-search-input{font-size:11px!important}.ref-header-search .site-search-form>svg{width:16px!important}.ref-header-search .site-search-close{width:23px!important}.nav-cta{display:none}.ref-catalog-inner{min-height:42px;padding:0 18px;gap:18px}.ref-catalog-inner>a{font-size:11px}body.ref-home-page #hero{display:flex;flex-direction:column;min-height:0;max-height:none}body.ref-home-page .hero-left{padding:38px 20px 25px}body.ref-home-page .hero-eyebrow{margin-bottom:14px}body.ref-home-page .hero-left h1{font-size:32px;line-height:1.12;margin-bottom:12px}body.ref-home-page .hero-sub{font-size:14px;margin-bottom:19px}body.ref-home-page .hero-chips{margin-bottom:20px}body.ref-home-page .hero-chip{font-size:10px;padding:7px 8px}body.ref-home-page .hero-ctas{display:grid;grid-template-columns:1fr 1fr}body.ref-home-page .hero-ctas .btn:first-child{grid-column:1/-1}body.ref-home-page .hero-right{width:100%;min-height:300px;height:300px}body.ref-home-page .hero-stats{left:0;right:0}body.ref-home-page .hero-stat{padding:10px 6px}body.ref-home-page .hero-stat-num{font-size:21px}body.ref-home-page .hero-stat-lbl{font-size:8px}body.ref-home-page .hero-live{top:10px;right:10px}body.ref-home-page .hero-live-txt{font-size:8px}
body.ref-home-page #products.home-catalog{padding:42px 0}.home-catalog body.ref-home-page .section-header{margin-bottom:22px}body.ref-home-page .home-catalog-head{gap:8px}.home-catalog-head h3{font-size:18px}body.ref-home-page .home-catalog-group{margin-bottom:28px}body.ref-home-page .home-catalog-track{gap:10px}body.ref-home-page .home-catalog-card{flex-basis:calc(100% - 22px)}body.ref-home-page .home-catalog-photo{aspect-ratio:1.3}.home-catalog-controls button{width:30px;height:30px}.home-catalog-static body.ref-home-page .home-catalog-card{grid-template-columns:38% 62%;min-height:132px}.home-catalog-static .home-catalog-copy{padding:12px}.home-catalog-static .home-catalog-copy strong{font-size:13px}
body.ref-home-page #solutions,body.ref-home-page #why,body.ref-home-page #factory,body.ref-home-page #cases,body.ref-home-page #certs,body.ref-home-page #cta,body.ref-home-page #contacts{padding:42px 0}body.ref-home-page .section-header{margin-bottom:23px}#solutions .solutions-grid{grid-template-columns:1fr 1fr;gap:9px}#why .why-grid{grid-template-columns:1fr 1fr}#why .why-card{padding:15px 12px}body.ref-home-page .cta-inner{grid-template-columns:1fr;gap:22px}body.ref-home-page .cta-form{padding:20px}body.ref-home-page .case-grid{grid-template-columns:1fr}body.ref-home-page .certs-row{grid-template-columns:1fr 1fr;gap:9px}body.ref-home-page .cert-card{padding:12px}body.ref-home-page .contacts-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr 1fr;gap:22px;padding:28px 18px 22px}.footer-top>:last-child{grid-column:1/-1}.footer-bottom{padding:0 18px}.footer-bottom,.footer-legal{gap:10px}.ref-footer-cats-inner{padding:18px;gap:13px}}
@media(max-width:390px){.nav-logo{flex-basis:88px}.nav-logo img{max-width:88px}.ref-catalog-trigger{padding:0 8px;font-size:11px}.ref-header-search .site-search-input{font-size:10px!important}body.ref-home-page .hero-left h1{font-size:29px}body.ref-home-page .hero-ctas{grid-template-columns:1fr}body.ref-home-page .hero-ctas .btn:first-child{grid-column:auto}body.ref-home-page #solutions .solutions-grid,body.ref-home-page #why .why-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr}.footer-top>:last-child{grid-column:auto}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}
@media(max-width:900px){body.ref-home-page .home-kpk-grid{grid-template-columns:repeat(2,minmax(0,1fr))}body.ref-home-page .home-kpk-color-picker{grid-template-columns:1fr;gap:10px}body.ref-home-page .home-kpk-color-picker .home-basket-toolbar{justify-content:space-between}}
@media(max-width:700px){body.ref-home-page .home-basket-layout--cards{gap:18px}body.ref-home-page .home-kpk-grid,body.ref-home-page .home-kpk-accessory-grid{gap:10px}body.ref-home-page .home-kpk-model{aspect-ratio:1.15}body.ref-home-page .home-kpk-accessory-grid .home-catalog-card{min-height:115px;grid-template-columns:38% 62%}body.ref-home-page .home-kpk-accessory-grid .home-catalog-copy{padding:11px}body.ref-home-page .home-kpk-accessory-grid .home-catalog-copy strong{font-size:13px}body.ref-home-page .home-kpk-accessory-grid .home-catalog-copy>span{font-size:10px}body.ref-home-page .home-kpk-color-picker{padding:12px}}
@media(max-width:360px){body.ref-home-page .home-kpk-grid{grid-template-columns:1fr}body.ref-home-page .home-kpk-model{aspect-ratio:1.45}body.ref-home-page .home-kpk-accessory-grid{grid-template-columns:1fr}}

.site-contact[data-cookie-visible]{visibility:hidden!important;pointer-events:none!important}

/* Keep the home hero at one viewport below the complete reference header. */
body.ref-home-page #hero{min-height:calc(100vh - var(--ref-shell-height,176px));min-height:calc(100svh - var(--ref-shell-height,176px));max-height:none}
@media(max-width:700px){
  body.ref-home-page #hero{height:auto;min-height:calc(100vh - var(--ref-shell-height,146px));min-height:calc(100svh - var(--ref-shell-height,146px));max-height:none}
  body.ref-home-page .hero-left{padding:clamp(18px,3vh,28px) 20px 18px}
  body.ref-home-page .hero-right{height:clamp(180px,25svh,230px);min-height:0;flex:0 0 clamp(180px,25svh,230px)}
}
@media(max-width:390px){
  body.ref-home-page .hero-left{padding:16px 18px 16px}
  body.ref-home-page .hero-left h1{font-size:27px;line-height:1.08;margin-bottom:9px}
  body.ref-home-page .hero-sub{font-size:13px;line-height:1.48;margin-bottom:12px}
  body.ref-home-page .hero-chips{gap:6px;margin-bottom:12px}
  body.ref-home-page .hero-chip{padding:6px 7px;font-size:9px}
  body.ref-home-page .hero-ctas{grid-template-columns:1fr 1fr;gap:7px}
  body.ref-home-page .hero-ctas .btn:first-child{grid-column:1/-1}
  body.ref-home-page .hero-right{height:clamp(160px,22svh,190px);flex-basis:clamp(160px,22svh,190px)}
}

body.ref-home-page #factory .factory-text h2{margin:0 0 18px;color:#303943;font-size:clamp(24px,2.5vw,32px);line-height:1.15;font-weight:600;letter-spacing:-.4px}
body.ref-home-page #factory .factory-text h2 span{color:var(--ref-blue)}

body.ref-home-page #cta .cta-left p{color:#68727c!important}
body.ref-home-page .contacts-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(300px,1.4fr);gap:16px;align-items:stretch}
body.ref-home-page .contact-block{box-sizing:border-box;min-width:0;padding:22px 24px;overflow-wrap:anywhere}
body.ref-home-page .contact-block h3,body.ref-home-page .contact-block h4{margin:0 0 14px;line-height:1.4}
body.ref-home-page .contact-block p,body.ref-home-page .contact-block address{margin:0;line-height:1.7}
body.ref-home-page .contact-block a{min-width:0;overflow-wrap:anywhere;line-height:1.55}
body.ref-home-page .contact-block--map{grid-column:auto;display:flex;flex-direction:column}
body.ref-home-page .contact-block--map #ya-map{flex:1 1 auto;min-height:220px}
@media(max-width:1023px){body.ref-home-page .contacts-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}body.ref-home-page .contact-block--map{grid-column:1/-1}}
@media(max-width:700px){body.ref-home-page .contacts-grid{grid-template-columns:minmax(0,1fr);gap:12px}body.ref-home-page .contact-block,body.ref-home-page .contact-block--map{grid-column:auto;padding:18px}body.ref-home-page .contact-block--map #ya-map{min-height:190px}}
body.ref-home-page #cta .cta-project-benefits{color:#48535e!important}
body.ref-home-page #cta .cta-values article{border-top-color:#dce2e8}
body.ref-home-page #cta .cta-values h3{color:#303943!important}
body.ref-home-page #cta .cta-values p{color:#68727c!important}
body.ref-home-page .home-catalog-static .home-catalog-card{display:flex!important;flex-direction:row;align-items:stretch}
body.ref-home-page .home-catalog-static .home-catalog-photo{flex:0 0 44%;width:44%;max-width:44%;min-width:0;height:auto;aspect-ratio:auto}
body.ref-home-page .home-catalog-static .home-catalog-copy{flex:1 1 0;width:56%;max-width:56%;min-width:0}
@media(min-width:701px) and (max-width:1023px){body.ref-home-page .home-catalog-static .home-catalog-card{flex-direction:column;min-height:0}body.ref-home-page .home-catalog-static .home-catalog-photo{flex:0 0 auto;width:100%;max-width:100%;aspect-ratio:1.3}body.ref-home-page .home-catalog-static .home-catalog-copy{flex:1 1 auto;width:100%;max-width:100%}}
@media(max-width:700px){body.ref-home-page .home-catalog-static .home-catalog-card{flex-direction:row;min-height:150px}body.ref-home-page .home-catalog-static .home-catalog-photo{flex:0 0 40%;width:40%;max-width:40%;aspect-ratio:auto}body.ref-home-page .home-catalog-static .home-catalog-copy{flex:1 1 0;width:60%;max-width:60%}}

/* Product advantages: the heading must remain visible on the graphite section. */
body .product-why .section-header h2{color:#fff}

/* Keep the contacts CTA readable over its filled interaction state. */
body #contacts .contact-block a.btn.btn-outline:is(:hover,:focus-visible){background:var(--ref-blue);color:#fff!important;font-weight:700!important}
body #contacts .contact-block a.btn.btn-outline:is(:hover,:focus-visible) *{color:inherit!important}

/* Shared footer palette, including product pages with inlined legacy styles. */
html body>footer.site-footer,
html body>footer.site-footer :is(.container,.footer-top,.footer-bottom,.ref-footer-cats){background:#fff!important;background-image:none!important;color:#000!important}
html body>footer.site-footer *{color:#000!important}
html body>footer.site-footer :is(.footer-brand,.footer-col,.footer-bottom,.footer-legal,.ref-footer-cats),
html body>footer.site-footer :is(.footer-brand,.footer-col,.footer-bottom,.footer-legal,.ref-footer-cats) *{color:#000!important}
html body>footer.site-footer :is(.footer-brand,.footer-col,.footer-bottom,.footer-legal,.ref-footer-cats) :is(a[href],p,h3,h4,li,span,address,small){color:#000!important}
html body>footer.site-footer :is(.footer-col,.footer-legal,.ref-footer-cats) a:is(:hover,:focus-visible){color:#000!important;text-decoration:underline;text-underline-offset:3px}

/* Shared mobile header: logo and menu above catalogue and inline search. */
@media(max-width:767px){
  html{scroll-padding-top:24px}
  body .ref-utility,body .ref-catalog-strip{display:none}
  body #navbar>.container,body #navbar>.product-nav-container{width:100%;max-width:100%;padding-inline:12px}
  body #navbar .nav-inner{display:grid;grid-template-columns:100px minmax(0,1fr) 44px;grid-template-rows:52px 44px;align-items:center;gap:12px 8px;height:auto;min-height:0;padding-block:12px}
  body #navbar .nav-inner .nav-logo{grid-column:1/3;grid-row:1;justify-self:start;width:176px;max-width:100%;height:auto;min-width:0;margin:0;padding:0}
  body #navbar .nav-inner .nav-logo picture{display:block;width:100%}
  body #navbar .nav-inner .nav-logo img{display:block;width:176px!important;max-width:100%!important;height:auto!important;object-fit:contain}
  body #navbar .nav-inner .nav-burger{grid-column:3;grid-row:1;position:static;display:flex!important;flex-direction:column;align-items:center;justify-content:center;justify-self:end;gap:5px;width:44px;height:44px;min-width:44px;padding:0;margin:0;border:1px solid var(--ref-line);border-radius:4px;background:#fff;transform:none}
  body #navbar .nav-inner .nav-burger span{flex:none;display:block;width:22px;height:2px;margin:0}
  body #navbar .nav-inner .nav-links,body #navbar .nav-inner .nav-cta,body #navbar .nav-inner .ref-nav-contact{display:none!important}
  body #navbar .nav-inner .ref-catalog-trigger{grid-column:1;grid-row:2;justify-content:center;width:100%;height:44px;min-width:0;padding:0 10px;gap:7px;font:600 13px Arial,sans-serif}
  body #navbar .nav-inner .ref-catalog-trigger svg{flex:none;width:16px;height:16px}
  body #navbar .nav-inner .ref-header-search.site-search{grid-column:2/4;grid-row:2;position:relative!important;inset:auto!important;width:100%!important;min-width:0!important;max-width:none!important;margin:0!important;flex:none!important}
  body #navbar .nav-inner .ref-header-search .site-search-toggle{display:none!important}
  body #navbar .nav-inner .ref-header-search .site-search-panel{display:block!important;position:static;inset:auto!important;width:100%!important;padding:0;background:transparent;border:0;border-radius:0;box-shadow:none}
  body #navbar .nav-inner .ref-header-search .site-search-form{height:44px!important;width:100%;min-width:0;gap:6px!important;padding:0 6px 0 10px!important}
  body #navbar .nav-inner .ref-header-search .site-search-form>svg{width:16px!important;height:16px;flex:none}
  body #navbar .nav-inner .ref-header-search .site-search-input{font:16px Arial,sans-serif!important;min-width:0}
  body #navbar .nav-inner .ref-header-search .site-search-close{width:28px!important;height:42px!important;flex:0 0 28px;padding:4px}
  body #navbar .nav-inner .ref-header-search:has(input:placeholder-shown) .site-search-close{display:none}
  body #navbar .nav-inner .ref-header-search .site-search-results{position:absolute!important;inset:calc(100% + 8px) 0 auto auto!important;width:calc(100vw - 24px);max-height:min(55dvh,360px);margin:0;border:1px solid var(--ref-line);background:#fff;box-shadow:0 8px 24px #0002}
  body #navbar .nav-inner .ref-header-search .site-search-results[hidden]{display:none!important}
  body #navbar .nav-inner .ref-header-search .site-search-result{height:auto;min-height:60px;padding:12px;gap:12px}
  body #navbar .nav-inner .ref-header-search .site-search-result-title{font:600 14px/1.4 Arial,sans-serif;white-space:normal;overflow:visible;text-overflow:clip}
  body #navbar .nav-inner .ref-header-search .site-search-result-detail{font:400 12px/1.45 Arial,sans-serif;white-space:normal;overflow:visible;text-overflow:clip}
  body #navbar .nav-inner :is(.nav-burger,.ref-catalog-trigger):focus-visible{outline:2px solid var(--ref-blue);outline-offset:3px}
}

/* Generated studio products keep a white image frame and their original shadow. */
html body :is(.cmgc-photo,.duct-item-photo):has(img[src*="duct-unique/"],img[data-duct-image*="duct-unique/"]){background:#fff!important}
html body img[src*="duct-unique/"]{mix-blend-mode:normal!important}

/* Keep hero benefit labels readable on the light mobile homepage. */
@media(max-width:767px){body.ref-home-page #hero .hero-chip{color:var(--ref-ink)!important}body.ref-home-page #hero .hero-chip svg{color:var(--ref-blue)!important}}

/* Mobile text on shared light application and homepage advantage blocks. */
@media(max-width:767px){
  body :is(.product-sectors,.equipment-applications) :is(.section-header h2,.section-header h2 span,.solution-card h3){color:var(--ref-ink)!important}
  body :is(.product-sectors,.equipment-applications) :is(.section-header p,.solution-card p){color:#49545f!important}
  body :is(.product-sectors,.equipment-applications) .sol-icon{color:var(--ref-blue)!important}
  body.ref-home-page #why :is(.section-header h2,.section-header h2 span,.why-card h3){color:var(--ref-ink)!important}
  body.ref-home-page #why .why-card p{color:#49545f!important}
  body.ref-home-page #why :is(.why-num,.why-icon){color:var(--ref-blue)!important}
}

/* A unified icon/title row for equipment applications on every screen size. */
body :is(.product-sectors,.equipment-applications) .solution-card{display:grid!important;grid-template-columns:42px minmax(0,1fr);grid-template-rows:auto auto;align-content:start;gap:12px}
body :is(.product-sectors,.equipment-applications) .solution-card .sol-icon{grid-column:1;grid-row:1;align-self:center;margin:0!important}
body :is(.product-sectors,.equipment-applications) .solution-card h3{grid-column:2;grid-row:1;align-self:center;min-width:0;margin:0!important}
body :is(.product-sectors,.equipment-applications) .solution-card p{grid-column:1/-1;grid-row:2;margin:0!important}
body #cta .cta-left h2.project-request-heading{color:#000!important}