:root{--blue:#088bf0;--blue-dark:#0077dd;--ink:#121820;--muted:#68717c;--line:#dfe4ea;--soft:#f6f8fa;--white:#fff;--shadow:0 3px 16px rgba(18,24,32,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:15px;line-height:1.45;background:#f7f8f9}body.menu-opened{overflow:hidden}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.shell{width:min(1370px,calc(100% - 32px));margin:0 auto}.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.98);border-bottom:1px solid #e8ebef;box-shadow:0 1px 9px rgba(18,24,32,.05)}.header__inner{height:72px;display:flex;align-items:center;gap:32px}.logo{display:flex;flex:0 0 auto}.logo img{width:126px;height:auto;display:block}.header__nav{display:flex;align-items:center;gap:30px;margin-left:10px;font-size:14px}.header__nav a,.header__phone{white-space:nowrap}.header__nav a:hover,.header__phone:hover{color:var(--blue)}.header__actions{margin-left:auto;display:flex;align-items:center;gap:20px}.icon-link{display:flex;align-items:center;gap:8px;font-size:14px;white-space:nowrap}.icon-link svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.6}.icon-link--cart{position:relative}.icon-link--cart b{position:absolute;right:-8px;top:-8px;width:17px;height:17px;border-radius:50%;background:var(--blue);color:#fff;font-size:10px;display:grid;place-items:center}.button{min-height:42px;padding:10px 20px;border:1px solid var(--blue);border-radius:5px;background:linear-gradient(180deg,#159cf8,#0787ed);color:#fff;display:inline-flex;align-items:center;justify-content:center;text-align:center;font-weight:600;cursor:pointer;transition:.2s box-shadow,.2s transform}.button:hover{box-shadow:0 5px 16px rgba(8,139,240,.22);transform:translateY(-1px)}.button--outline{background:#fff;color:#28313a}.button--small{min-height:40px;padding:9px 16px;font-size:13px}.menu-button{display:none;width:32px;height:32px;border:0;background:transparent;padding:6px;flex-direction:column;justify-content:center;gap:5px}.menu-button span{display:block;width:21px;height:1.5px;background:#1c2935}.menu-drawer{position:fixed;inset:0;z-index:100;visibility:hidden;pointer-events:none}.menu-drawer.is-open{visibility:visible;pointer-events:auto}.menu-drawer__backdrop{position:absolute;inset:0;border:0;background:rgba(10,20,30,.35);opacity:0;transition:.2s}.menu-drawer.is-open .menu-drawer__backdrop{opacity:1}.menu-drawer__panel{position:absolute;right:0;top:0;bottom:0;width:min(340px,88vw);background:#fff;padding:22px;transform:translateX(100%);transition:.25s;box-shadow:-10px 0 30px rgba(0,0,0,.12)}.menu-drawer.is-open .menu-drawer__panel{transform:none}.menu-drawer__head{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid var(--line)}.menu-drawer__close{border:0;background:none;font-size:30px;line-height:1}.menu-drawer nav{display:grid;margin-top:8px}.menu-drawer nav a{padding:12px 2px;border-bottom:1px solid #edf0f3}.menu-drawer__contacts{display:grid;gap:8px;margin-top:20px;color:var(--blue);font-weight:600}
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div{display:flex;align-items:center;gap:10px;color:#505a64;font-size:13px;line-height:1.25}.benefits svg{width:29px;height:29px;fill:none;stroke:var(--blue);stroke-width:1.5;flex:none}.decors,.calculator,.faq{padding:22px 0;border-bottom:1px solid #e4e8ec}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.section-head h2,.calculator h2,.faq h2{margin:0;font-size:23px;line-height:1.25;letter-spacing:-.02em}.slider-buttons{display:flex;gap:7px}.slider-buttons button{width:32px;height:32px;border-radius:50%;border:1px solid #d9e1e8;background:#fff;color:var(--blue);font-size:23px;line-height:1;cursor:pointer}.product-row{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(215px,1fr);grid-template-columns:repeat(5,1fr);gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin;padding-bottom:2px}.product-card{min-width:0;border:1px solid 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.button{height:38px;min-height:38px}.request__consent{grid-column:1/-1;display:flex!important;align-items:center;justify-content:flex-end;gap:5px;color:#77818a;font-size:10px}.request__consent a{color:var(--blue)}.request__consent input{width:12px;height:12px}.request output{grid-column:1/-1;text-align:right;font-size:11px}.footer{background:#fff;border-top:1px solid #e1e5e9;padding:28px 0}.footer__grid{display:grid;grid-template-columns:1.35fr repeat(4,1fr);gap:42px}.footer__brand img{width:130px;height:auto;display:block}.footer__brand p{max-width:210px;font-size:12px;color:#747e87;margin:12px 0 22px}.footer small{color:#8a939b}.footer h3{font-size:14px;margin:0 0 10px}.footer__grid>div:not(:first-child){display:flex;flex-direction:column;gap:6px}.footer a,.footer span{font-size:12px;color:#69737d}.footer a:hover{color:var(--blue)}.footer .footer__policy{margin-top:6px;font-size:10px}.footer__brand small{font-size:10px}
@media(max-width:1180px){.header__nav{gap:18px}.header__phone{display:none}.header__actions{gap:14px}.hero h1{font-size:34px}.hero{grid-template-columns:48% 52%}.product-row{grid-template-columns:none;grid-auto-columns:230px}.footer__grid{gap:25px}}
@media(max-width:900px){.header__nav,.header__quote,.icon-link--calc span{display:none}.menu-button{display:flex}.header__phone{display:none}.header__actions{gap:16px}.hero{grid-template-columns:1fr}.hero__copy{padding:28px}.hero__image{height:300px;min-height:0}.calculator__layout{grid-template-columns:1fr 230px}.calculator__fields{grid-template-columns:1fr 1fr}.request{grid-template-columns:42px 1fr}.request__form{grid-column:1/-1}.footer__grid{grid-template-columns:1.4fr repeat(2,1fr)}.footer__grid>div:nth-child(4),.footer__grid>div:nth-child(5){display:none}}
@media(max-width:600px){body{font-size:14px;background:#fff}.shell{width:100%}.header__inner{height:57px;padding:0 12px;gap:8px}.logo img{width:91px}.header__actions{gap:12px}.icon-link svg{width:22px;height:22px}.icon-link--cart b{width:15px;height:15px;font-size:9px;right:-6px;top:-6px}.menu-button{padding:5px;width:27px}.menu-button span{width:19px}.menu-drawer__panel{padding:18px}main>.shell{padding:0 10px 12px;box-shadow:none;border-radius:0}.breadcrumbs{height:43px;font-size:10px;gap:6px;overflow:hidden;white-space:nowrap}.breadcrumbs a:nth-of-type(2),.breadcrumbs span:nth-of-type(2){display:none}.hero{display:flex;flex-direction:column;border:0;border-radius:0;overflow:visible;background:#fff;min-height:0}.hero__copy{padding:10px 0 15px}.hero h1{font-size:25px;line-height:1.18;letter-spacing:-.025em;margin-bottom:10px}.hero__copy>p{font-size:13px;line-height:1.5;margin-bottom:14px}.hero__buttons{gap:8px;margin-bottom:16px}.hero__buttons .button{min-width:0;flex:1;min-height:38px;padding:7px 9px;font-size:11px}.benefits{justify-content:space-between;gap:4px}.benefits div{gap:5px;font-size:9px}.benefits svg{width:25px;height:25px}.hero__image{order:2;height:191px;border-radius:7px;overflow:hidden}.hero__image img{object-position:68% center}.decors,.calculator,.faq{padding:18px 0}.section-head{margin-bottom:10px}.section-head h2,.calculator h2,.faq h2{font-size:18px}.slider-buttons{display:none}.product-row{width:calc(100% + 10px);grid-template-columns:none;grid-auto-columns:154px;gap:9px;padding-right:10px;scrollbar-width:none}.product-row::-webkit-scrollbar{display:none}.product-card__image{height:82px}.product-card__body{padding:7px}.product-card h3{height:32px;font-size:11px;margin-bottom:3px}.product-card p{font-size:9px}.product-card strong{font-size:12px;margin-bottom:5px}.product-card strong small{font-size:8px}.product-card button{height:27px;font-size:10px}.calculator h2{margin-bottom:10px}.calculator__layout{display:flex;flex-direction:column;gap:10px}.calculator__fields{grid-template-columns:1fr 1fr;gap:8px}.calculator label{font-size:10px;gap:4px}.calculator input,.calculator select{height:34px;padding:0 7px;font-size:11px}.stepper{grid-template-columns:30px 1fr 30px}.calculator__result{padding:11px;text-align:left;display:grid;grid-template-columns:1fr 1fr;column-gap:10px}.calculator__result>span,.calculator__result strong,.calculator__result p{grid-column:1/-1}.calculator__result strong{font-size:26px;margin:2px 0}.calculator__result p{margin-bottom:7px}.calculator__result .button{margin-top:0;min-height:34px;font-size:10px}.delivery-strip{padding:11px 12px;margin-top:10px;align-items:flex-start}.delivery-strip div{display:grid;gap:2px}.delivery-strip strong{font-size:14px}.delivery-strip span{font-size:10px}.delivery-strip>a{font-size:10px}.faq__grid{grid-template-columns:1fr;gap:6px}.faq summary{padding:9px 34px 9px 10px;font-size:11px}.faq details p{font-size:10px;padding:0 10px 9px}.request{margin-bottom:10px;padding:11px;grid-template-columns:33px 1fr;gap:8px}.request__icon svg{width:31px;height:31px}.request h2{font-size:16px}.request p{font-size:10px}.request__form{grid-template-columns:1fr auto;gap:4px 6px}.request__form label>span:first-child{display:none}.request__form input[type=tel],.request__form .button{height:35px;min-height:35px;font-size:10px}.request__form .button{padding:6px 10px}.request__consent{font-size:8px}.footer{padding:20px 12px}.footer__grid{grid-template-columns:1fr 1fr;gap:20px}.footer__brand{grid-column:1/-1}.footer__brand img{width:105px}.footer__brand p{margin:8px 0 10px;max-width:none}.footer__grid>div:nth-child(3){display:flex!important}.footer h3{font-size:12px}.footer a,.footer span{font-size:10px}}
@media(max-width:370px){.hero h1{font-size:23px}.hero__buttons .button{font-size:10px}.benefits div{font-size:8px}.product-row{grid-auto-columns:146px}.calculator__result{grid-template-columns:1fr}.request__form{grid-template-columns:1fr}.request__consent{justify-content:flex-start}}
.city-process{margin:14px 0 0;padding:14px 18px;border:1px solid #dce6ee;border-radius:6px;background:#fff}.city-process__head{display:flex;align-items:baseline;gap:16px;margin-bottom:12px}.city-process h2{font-size:17px;margin:0}.city-process p{font-size:12px;color:var(--muted);margin:0}.city-process__steps{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.city-process__steps span{display:flex;align-items:center;gap:7px;font-size:11px;color:#4f5a64}.city-process__steps b{display:grid;place-items:center;width:21px;height:21px;border-radius:50%;background:#eef7ff;color:var(--blue);font-size:10px;flex:none}
@media(max-width:600px){.city-process{padding:11px 12px}.city-process__head{display:block;margin-bottom:9px}.city-process h2{font-size:14px;margin-bottom:3px}.city-process p{font-size:10px}.city-process__steps{display:flex;overflow-x:auto;gap:10px;scrollbar-width:none}.city-process__steps span{min-width:max-content;font-size:9px}.city-process__steps b{width:18px;height:18px}}
.context-block{margin:14px 0 0;padding:14px 18px;border:1px solid #dce6ee;border-radius:6px;background:#f9fbfd}.context-block__head{display:flex;align-items:baseline;gap:16px;margin-bottom:12px}.context-block h2{font-size:17px;margin:0}.context-block p{font-size:12px;color:var(--muted);margin:0}.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.process-grid span{display:flex;align-items:center;gap:7px;font-size:11px;color:#4f5a64}.process-grid b{display:grid;place-items:center;width:21px;height:21px;border-radius:50%;background:#eaf5ff;color:var(--blue);font-size:10px;flex:none}.tip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.tip-grid article{padding:10px;border:1px solid #e1e7ec;border-radius:5px;background:#fff}.tip-grid strong{display:block;font-size:12px;margin-bottom:3px}.tip-grid span{font-size:10px;color:#65717c}.comparison-block{margin:14px 0 0;padding:14px 18px;border:1px solid #dce6ee;border-radius:6px;background:#fff}.comparison-block h2{font-size:18px;margin:0 0 10px}.comparison-scroll{overflow-x:auto}.compare-table{width:100%;border-collapse:collapse;font-size:11px}.compare-table th,.compare-table td{padding:8px 10px;border:1px solid #dfe5ea;text-align:left;vertical-align:top}.compare-table th{background:#f4f8fb;font-size:11px}.compare-table td:first-child{font-weight:600;width:22%}.comparison-sources{margin:12px 0 0;color:var(--muted);font-size:12px;line-height:1.5}.comparison-sources a{color:var(--ink);text-decoration:underline;text-underline-offset:2px}
@media(max-width:600px){.context-block,.comparison-block{padding:11px 12px}.context-block__head{display:block;margin-bottom:9px}.context-block h2,.comparison-block h2{font-size:14px;margin-bottom:3px}.context-block p{font-size:10px}.process-grid{display:flex;overflow-x:auto;gap:10px;scrollbar-width:none}.process-grid span{min-width:max-content;font-size:9px}.process-grid b{width:18px;height:18px}.tip-grid{display:flex;overflow-x:auto;gap:7px;scrollbar-width:none}.tip-grid article{min-width:145px;padding:8px}.compare-table{min-width:520px;font-size:9px}.compare-table th,.compare-table td{padding:6px}}
@media(max-width:600px){.comparison-scroll{overflow:visible}.compare-table{display:block;min-width:0}.compare-table thead{display:none}.compare-table tbody,.compare-table tr,.compare-table td{display:block;width:100%}.compare-table tr{margin:8px 0;border:1px solid #dfe5ea;border-radius:5px;overflow:hidden}.compare-table td{border:0;border-bottom:1px solid #e7ebef;padding:7px 9px;font-size:10px}.compare-table td:last-child{border-bottom:0}.compare-table td:first-child{width:100%;background:#f4f8fb;font-size:11px}.compare-table td:not(:first-child)::before{content:attr(data-label);display:block;margin-bottom:2px;color:#66727d;font-size:8px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}}
.hero__image--empty{background:linear-gradient(135deg,#eef4f8,#dfeaf1);position:relative}.hero__image--empty:before,.hero__image--empty:after{content:"";position:absolute;border:1px solid rgba(8,139,240,.15);border-radius:50%}.hero__image--empty:before{width:190px;height:190px;right:12%;top:18%}.hero__image--empty:after{width:110px;height:110px;right:32%;bottom:12%}.related-strip{margin:14px 0 0;padding:12px 16px;border:1px solid #dce6ee;border-radius:6px;background:#fff;display:flex;align-items:center;gap:18px}.related-strip>strong{font-size:13px;white-space:nowrap}.related-strip>div{display:flex;gap:9px;flex-wrap:wrap}.related-strip a{padding:5px 8px;border-radius:4px;background:#f1f7fc;color:#137fcf;font-size:10px}.related-strip a:hover{background:#e6f2fb}
@media(max-width:600px){.related-strip{display:block;padding:10px 11px}.related-strip>strong{display:block;margin-bottom:7px}.related-strip>div{display:flex;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none}.related-strip a{min-width:max-content;font-size:9px}.hero__image--empty{height:160px}}