@charset "UTF-8";
:root{--navy:#09274b;--deep:#061c37;--blue:#006bb8;--sky:#38a3d6;--ink:#172b43;--muted:#687689;--line:#e2e8ef;--soft:#f3f6fa;--white:#fff;--max:1440px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:140px}body.cyv-site{margin:0;color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:15px;line-height:1.7;background:#fff}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}h1,h2,h3,p{margin:0}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #32a1df;outline-offset:5px}[hidden]{display:none!important}.shell{width:calc(100% - 112px);max-width:var(--max);margin-inline:auto}.section{padding-block:88px}.skip-link{position:fixed;top:-100px;left:20px;padding:10px 20px;background:#fff;z-index:99999}.skip-link:focus{top:0}.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}.brand-row{height:84px;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand-mark{font-family:Arial,sans-serif;position:relative;display:grid;place-items:center;width:49px;height:49px;border:3px solid var(--blue);border-radius:50%;font-size:39px;line-height:1;color:var(--blue);font-weight:800;font-style:italic}.brand-mark>span{font-size:22px;position:absolute;right:0;bottom:-2px;background:white;line-height:1}.brand-name{font-size:29px;letter-spacing:3px;font-weight:800;color:var(--navy);line-height:1.1}.brand-name small{display:block;font-size:8px;letter-spacing:2px;font-weight:600;margin-top:7px}.brand-line{border-left:1px solid #ced7e1;padding-left:25px;color:#627286;font-size:12px}.header-contacts{margin-left:auto;display:flex;gap:28px;align-items:center;font-size:12px;color:#66778b}.header-contacts strong{display:inline-block;margin-left:8px;font-size:15px;letter-spacing:.6px;color:var(--navy)}.nav-row{border-top:1px solid #edf0f4}.nav-inner{display:flex;justify-content:space-between;align-items:stretch;height:51px}#primary-nav{display:flex;align-items:stretch;gap:36px}#primary-nav>a,.nav-product>a{display:flex;align-items:center;height:100%;font-size:14px;font-weight:600;position:relative}#primary-nav [aria-current=page]{color:var(--blue)}#primary-nav>a:after,.nav-product>a:after{content:"";height:3px;background:var(--blue);position:absolute;bottom:-1px;left:0;width:0;transition:width .2s}#primary-nav>a:hover:after,#primary-nav>a[aria-current]:after,.nav-product>a[aria-current]:after,.nav-product:hover>a:after{width:100%}.small-chevron{font-size:14px;margin-left:6px}.nav-cta{display:flex;align-items:center;justify-content:space-between;gap:46px;background:var(--navy);color:white;font-size:13px;padding:0 24px}.nav-cta span{font-size:22px}.nav-product{height:100%}.mega-menu{position:absolute;display:grid;grid-template-columns:1fr 2fr;gap:60px;padding:40px max(56px,calc((100vw - 1440px)/2));top:100%;left:0;right:0;background:#fff;border-top:1px solid var(--line);box-shadow:0 25px 35px #061c3718;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s}.nav-product:hover .mega-menu,.nav-product:focus-within .mega-menu{opacity:1;visibility:visible;transform:translateY(0)}.mega-menu h2{font-size:25px;margin:10px 0 18px}.mega-categories{display:grid;grid-template-columns:repeat(3,1fr);gap:0 35px}.mega-categories a{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-bottom:1px solid var(--line);font-size:14px}.mega-categories a:hover{color:var(--blue)}.menu-toggle{display:none}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2.2px;color:var(--blue);line-height:1.5;display:block}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:45px;min-height:48px;padding:12px 24px;background:var(--blue);color:#fff;font-size:13px;font-weight:600;border:1px solid transparent;transition:background .2s,transform .2s}.button>span{font-size:22px;line-height:1}.button:hover{background:#00528e;transform:translateY(-2px)}.button.white{background:#fff;color:var(--navy)}.button.outline{background:transparent;border-color:#c5d2df;color:var(--navy)}.text-link{font-size:13px;color:var(--blue);font-weight:600;display:inline-flex;align-items:center;gap:35px}.text-link>span{font-size:23px}.text-link:hover{color:var(--deep)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:33px;gap:24px}.section-heading h2{font-size:32px;font-weight:650;letter-spacing:-.8px;line-height:1.45;margin-top:10px}
.home-hero{position:relative;color:white;overflow:hidden;background:var(--deep)}.hero-photo{position:absolute;inset:0;background-position:center;background-size:cover;opacity:.32;filter:saturate(.55)}.home-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#051a34ee,#06244970 62%,#09274b30)}.hero-inner{min-height:560px;position:relative;display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:70px;z-index:1;padding-top:55px;padding-bottom:95px}.hero-kicker{font-size:9px;letter-spacing:1.8px;color:#c5dcef;display:flex;gap:10px;align-items:center}.hero-kicker>span{display:inline-block;background:#4fbae9;width:24px;height:2px}.hero-copy h1{font-size:clamp(35px,3.7vw,62px);line-height:1.28;letter-spacing:-1.5px;font-weight:700;margin:24px 0}.hero-copy h1>span{color:#7fcdf6}.hero-copy p{font-size:14px;color:#d0dbe7;line-height:1.9;margin-bottom:30px}.hero-copy .button{background:#fff;color:var(--navy)}.hero-equipment{position:relative;margin-top:12px;max-width:590px}.equipment-tag{font-size:12px;letter-spacing:1px;display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;color:#dce9f4}.equipment-tag i{font-style:normal;font-size:9px;letter-spacing:1.5px;color:#a8bfd4}.hero-equipment>a{display:block;background:white;box-shadow:15px 18px 0 #0f68a940}.hero-equipment img{width:100%;height:270px;object-fit:contain;padding:12px}.equipment-caption{display:flex;justify-content:space-between;align-items:center;color:#183c60;background:#eef3f8;padding:14px 20px;font-size:12px}.equipment-caption b{display:block;font-size:19px;letter-spacing:1px;line-height:1.3}.equipment-caption>span:last-child{font-size:27px;color:var(--blue)}.hero-bottom{position:absolute;left:0;right:0;bottom:24px;display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:1px;color:#b6c8da}.hero-bottom a span{margin-left:18px;font-size:20px}.quick-links{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}.quick-links>a{display:flex;gap:20px;align-items:center;padding:30px 28px;border-right:1px solid var(--line)}.quick-links>a:first-child{padding-left:0}.quick-links>a:last-child{border:0}.quick-icon{font-size:22px;font-weight:300;color:#acbac8}.quick-links b{display:block;font-size:16px;font-weight:600}.quick-links div span{font-size:11px;color:var(--muted)}.quick-links i{margin-left:auto;font-style:normal;font-size:23px;color:var(--blue)}.quick-links a:hover b{color:var(--blue)}
.product-tabs{display:flex;align-items:center;gap:25px;border-bottom:1px solid var(--line);margin-bottom:30px;overflow:auto;scrollbar-width:thin}.product-tabs button{white-space:nowrap;background:none;border:0;border-bottom:3px solid transparent;padding:12px 0;color:#7a8591;font-size:13px}.product-tabs button[aria-pressed=true]{color:var(--blue);border-color:var(--blue);font-weight:600}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.product-card{min-width:0;background:#fff}.product-image{position:relative;background:#f2f5f8;aspect-ratio:1.25;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply;padding:20px;transition:transform .5s}.product-card:hover .product-image img{transform:scale(1.065)}.card-arrow{position:absolute;bottom:12px;right:15px;color:var(--blue);font-size:23px;opacity:0;transform:translate(-5px,5px);transition:.2s}.product-card:hover 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p{font-size:12px;color:var(--muted);line-height:1.9;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.news-more{display:flex;justify-content:space-between;align-items:center;font-size:11px;margin-top:25px;padding-top:12px;color:var(--blue)}.news-more b{font-size:21px;font-weight:400}.contact-strip{color:white;background:var(--blue);padding-block:42px}.contact-strip>.shell{display:flex;align-items:center;justify-content:space-between;gap:25px}.contact-strip .eyebrow{color:#aedafa;font-size:9px}.contact-strip h2{font-size:28px;line-height:1.5;margin:10px 0 5px}.contact-strip p{color:#d3eaf9;font-size:12px}.site-footer{background:var(--deep);color:#a9bbce;font-size:11px}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 140px;gap:60px;padding-block:58px 48px}.footer-wordmark{font-size:27px;font-weight:700;color:white;letter-spacing:2px;margin-bottom:20px;line-height:1.3}.footer-wordmark 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.page-hero{position:relative;background:var(--navy);color:white;padding:24px 0 52px;overflow:hidden}.page-hero:after{content:"";position:absolute;right:-100px;top:-160px;width:530px;height:530px;border:85px solid #ffffff04;border-radius:50%;pointer-events:none}.page-hero .eyebrow{margin-top:24px;color:#70bce9}.page-hero h1{font-size:42px;line-height:1.4;margin-top:10px}.page-hero p{color:#b4c8dd;font-size:13px;margin-top:15px}.hero-line{position:absolute;bottom:0;left:0;width:22%;height:4px;background:var(--sky)}.breadcrumbs{display:flex;gap:12px;align-items:center;font-size:10px;flex-wrap:wrap;color:#8c9fb4}.breadcrumbs a:hover{color:#41a4da}.page-hero .breadcrumbs{color:#aabed2}.catalog-section{padding-top:38px}.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:25px;border-bottom:1px solid var(--line);padding-bottom:25px}.catalog-category-links{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:12px}.catalog-category-links a{padding:8px 0;border-bottom:2px solid transparent}.catalog-category-links a[aria-current]{color:var(--blue);border-color:var(--blue);font-weight:600}.product-search{border:1px solid var(--line);position:relative;display:flex;align-items:center;flex-shrink:0;width:260px}.product-search>span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.product-search input{border:0;width:100%;padding:11px 40px 11px 14px;outline-offset:0;font-size:12px;background:transparent}.product-search>b{position:absolute;right:13px;font-size:25px;font-weight:400;pointer-events:none}.catalog-meta{display:flex;justify-content:space-between;align-items:center;padding-block:25px;font-size:11px;color:var(--muted)}.catalog-meta b{font-weight:500;color:var(--blue)}.catalog-products{row-gap:40px}.detail-breadcrumb{padding-block:23px}.product-detail{display:grid;grid-template-columns:1.15fr 1fr;gap:70px;padding-block:15px 65px;align-items:center}.gallery-main{background:var(--soft);padding:25px;aspect-ratio:1.3;display:grid;place-items:center}.gallery-main img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.gallery-thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}.gallery-thumbs button{background:#f5f7fa;border:1px solid transparent;width:76px;height:62px;padding:5px}.gallery-thumbs button[aria-pressed=true]{border-color:var(--blue)}.gallery-thumbs img{width:100%;height:100%;object-fit:contain}.detail-summary h1{font-size:34px;line-height:1.5;margin:16px 0}.model-number{font-size:19px;letter-spacing:1.5px;color:#8393a5;margin-bottom:30px}.detail-spec-preview{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 25px;border-block:1px solid var(--line);padding-block:23px;margin-bottom:30px}.detail-spec-preview:empty{display:none}.detail-spec-preview span{font-size:11px;color:var(--muted);display:block}.detail-spec-preview strong{font-size:17px;line-height:1.6;font-weight:500;display:block;overflow-wrap:anywhere}.detail-actions{display:flex;gap:12px;flex-wrap:wrap}.detail-actions .button{gap:35px}.detail-note{font-size:10px;color:#8695a6;margin-top:22px}.detail-tab-bar{background:var(--soft);border-block:1px solid var(--line)}.detail-tab-bar>.shell{display:flex;gap:45px}.detail-tab-bar a{padding:18px 0;font-size:13px}.detail-tab-bar a:hover{color:var(--blue)}.technical-section{padding-block:65px}.spec-table{border-collapse:collapse;width:100%;font-size:13px}.spec-table th,.spec-table td{border-bottom:1px solid var(--line);padding:15px 25px;text-align:left}.spec-table th{background:var(--soft);width:28%;font-weight:500;color:#687b8f}.spec-table td{background:#fcfdfe}.description-section{background:var(--soft);padding-block:65px}.description-section h2{font-size:28px;margin:10px 0 30px}.article-content{font-size:15px;line-height:2;color:#526377;overflow-wrap:anywhere}.article-content p{margin-bottom:22px}.article-content img{max-width:100%;height:auto;margin:22px auto}.article-content a{color:var(--blue)}.article-content table{width:100%;border-collapse:collapse}.article-content td{border:1px solid var(--line);padding:12px}.product-description{max-width:1100px}.product-description img{max-height:900px;object-fit:contain}.related-products{grid-template-columns:repeat(3,minmax(0,1fr))}.article-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:80px;align-items:start}.article-layout aside{position:sticky;top:160px;border-top:3px solid var(--blue);padding:25px 0}.article-layout aside h2{font-size:23px;margin:15px 0 35px}.article-layout aside a{display:flex;justify-content:space-between;font-size:13px;padding:14px 0;border-bottom:1px solid var(--line)}.article-date{font-size:11px;color:#8c9aac;border-bottom:1px solid var(--line);padding-bottom:20px}.archive-news{row-gap:35px}.archive-news .news-card{border:1px solid 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@media(min-width:1700px){.hero-inner{min-height:660px}.hero-equipment img{height:330px}.hero-copy h1{font-size:62px}}@media(max-width:1100px){.shell{width:calc(100% - 64px)}.brand-line{display:none}.header-contacts{gap:20px}#primary-nav{gap:25px}.nav-cta{padding-inline:18px;gap:20px}.hero-inner{gap:35px}.hero-copy h1{font-size:40px}.hero-equipment img{height:235px}.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.section-heading h2{font-size:28px}.line-layout,.about-home{gap:45px}.footer-top{gap:30px;grid-template-columns:1.6fr 1fr 1fr 110px}.about-photo img{height:300px}.article-layout{gap:40px;grid-template-columns:210px 1fr}.product-detail{gap:40px}.detail-summary h1{font-size:28px}.contact-page{gap:50px}.mega-menu{padding-inline:32px}}
@media(max-width:760px){html{scroll-padding-top:80px}.shell{width:calc(100% - 36px)}.section{padding-block:54px}.brand-row{height:72px;gap:12px}.brand-mark{width:37px;height:37px;font-size:29px;border-width:2px}.brand-mark>span{font-size:17px}.brand-name{font-size:23px;letter-spacing:2px}.brand-name small{font-size:6px;letter-spacing:1.4px;margin-top:6px}.brand{gap:8px}.header-contacts{display:none}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:7px;width:40px;height:40px;border:0;background:transparent;margin-left:auto}.menu-toggle span{height:2px;background:var(--navy);width:25px}.nav-row{display:none}.site-header.menu-open .nav-row{display:block;position:absolute;left:0;right:0;top:72px;background:white;max-height:calc(100vh - 72px);overflow:auto;box-shadow:0 15px 20px #09274b20}.nav-inner{display:block;height:auto;padding-bottom:18px}#primary-nav{display:flex;flex-direction:column;gap:0}#primary-nav>a,.nav-product>a{padding:16px 0;border-bottom:1px solid 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