@charset "UTF-8";
:root{--ink:#142d43;--muted:#6b7d8c;--blue:#0961ae;--light:#edf5fa;--line:#dce6ed;--shell:1240px;font-family:"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);background:#fff;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:108px}body{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #379be8;outline-offset:4px}img{max-width:100%;display:block}[hidden]{display:none!important}.shell{width:min(var(--shell),calc(100% - 80px));margin:auto}.skip{position:fixed;top:-60px;left:20px;z-index:99;background:#fff;padding:12px}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.header{position:sticky;top:0;z-index:10;background:#ffffffed;backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.header-inner{height:92px;display:flex;align-items:center;justify-content:space-between;gap:30px}.identity{display:flex;align-items:center;gap:16px}.identity img{width:72px;height:56px;object-fit:contain}.identity>span{font-size:23px;font-weight:750;letter-spacing:2px;white-space:nowrap}.identity small{display:block;font-size:10px;font-weight:500;letter-spacing:1px;color:var(--muted);margin-top:4px}.header nav{display:flex;gap:34px;align-items:center;font-size:14px;font-weight:600}.header nav a:hover{color:var(--blue)}.header .nav-contact{border:1px solid #bfd2df;padding:12px 19px;color:var(--blue)}.nav-contact 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svg{width:21px;height:21px;stroke:currentColor;stroke-width:1.7}.hero-notes{display:flex;gap:17px;margin-top:31px;font-size:11px;color:#728696;letter-spacing:1px}.hero-notes span+span{border-left:1px solid #cad8e2;padding-left:17px}.hero-visual{height:440px;position:relative;display:flex;align-items:center;justify-content:center;isolation:isolate}.hero-visual:before{content:"";position:absolute;inset:15px -35px 20px;background-image:linear-gradient(#a2bdce18 1px,transparent 1px),linear-gradient(90deg,#a2bdce18 1px,transparent 1px);background-size:30px 30px;mask-image:radial-gradient(ellipse,black,transparent 72%);z-index:-2}.hero-visual:after{content:"";position:absolute;bottom:60px;left:18%;right:10%;height:27px;border-radius:50%;background:#42627b17;filter:blur(13px);z-index:-1}.hero-visual>img{width:84%;height:310px;object-fit:contain;mix-blend-mode:multiply;filter:drop-shadow(3px 18px 14px #1b33481b);z-index:1}.orbit{position:absolute;border:1px solid #a6bfce66;border-radius:50%;z-index:-1}.orbit.one{width:335px;height:335px}.orbit.two{width:410px;height:410px;border-style:dashed;opacity:.6}.visual-overline{position:absolute;top:18px;left:0;font-size:9px;color:#7291a7;letter-spacing:2.5px}.visual-plus{position:absolute;color:#799aad;font-size:22px;font-weight:200}.plus-one{left:25px;top:100px}.plus-two{right:0;bottom:100px}.visual-caption{position:absolute;bottom:5px;left:0;right:0;display:flex;justify-content:space-between;border-top:1px solid #bfd0dc;padding-top:15px;font-size:10px;letter-spacing:1px;color:#658094}.brand-strip{border-bottom:1px solid var(--line)}.brands-inner{display:flex;gap:36px;align-items:center;min-height:95px}.brands-inner>p{font-size:11px;color:var(--muted);flex-shrink:0}.brand-links{display:flex;flex:1;justify-content:space-between;gap:20px;flex-wrap:wrap}.brand-links a{font-size:18px;font-weight:650;letter-spacing:.2px;color:#708394;transition:color .2s}.brand-links a:hover{color:var(--blue)}.catalog-section{padding-top:76px;padding-bottom:65px}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}.section-head .eyebrow{margin-bottom:12px}h2{font-size:29px;line-height:1.45;font-weight:650;letter-spacing:.4px;margin:0}.section-head>p{font-size:12px;color:var(--muted);margin:0 0 5px}.search-form{display:flex;align-items:center;gap:16px;border:1px solid #bdcfdd;padding:6px 6px 6px 20px;margin-bottom:36px;box-shadow:0 5px 12px #183a4e03}.search-form>svg{width:21px;height:21px;stroke:#7590a4;stroke-width:1.6;flex-shrink:0}.search-form input{flex:1;min-width:0;border:0;outline:0!important;font-size:14px;padding:13px 0;background:transparent;color:var(--ink)}.search-form input::placeholder{color:#8b9ba8}.search-form button{background:var(--blue);border:0;color:#fff;padding:15px 30px;font-size:13px;font-weight:600;flex-shrink:0}.catalog-layout{display:grid;grid-template-columns:207px 1fr;gap:32px}.categories h3{font-size:12px;font-weight:600;margin:9px 0 18px;color:#718595;letter-spacing:1px}.categories button{width:100%;display:flex;align-items:center;justify-content:space-between;text-align:left;background:none;border:0;color:#5d7283;padding:13px 14px;margin-bottom:3px;font-size:12px;border-left:2px solid transparent;transition:background .15s}.categories button span{font-size:10px;color:#8a9caa}.categories button:hover{background:#f2f7fa}.categories button[aria-pressed=true]{background:#e9f2f9;color:var(--blue);border-left-color:var(--blue);font-weight:600}.categories button[aria-pressed=true] span{color:var(--blue)}.catalog-download{margin-top:30px;border-top:1px solid var(--line);padding-top:23px;display:flex;align-items:center;gap:12px;font-size:12px;line-height:1.7}.pdf-icon{width:36px;height:42px;background:#edf4f9;color:var(--blue);font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center}.catalog-download 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.2s;display:flex;flex-direction:column;background:white}.product-card:hover{transform:translateY(-4px);border-color:#91b9d6}.product-picture{height:183px;background:#f7f9fb;display:flex;align-items:center;justify-content:center;padding:22px;border-bottom:1px solid #eaf0f4;overflow:hidden}.product-picture img{max-width:95%;max-height:100%;object-fit:contain;mix-blend-mode:multiply;transition:transform .25s}.product-card:hover img{transform:scale(1.04)}.product-card .card-copy{padding:18px 18px 16px;display:flex;flex:1;flex-direction:column}.card-meta{color:var(--blue);font-size:10px;font-weight:600;letter-spacing:.5px;margin:0 0 9px}.card-title{font-size:15px;font-weight:650;line-height:1.5;margin:0 0 5px;overflow-wrap:anywhere}.card-model{font-size:10px;color:#8193a1;line-height:1.6;margin:0 0 10px;overflow-wrap:anywhere}.card-description{font-size:11px;line-height:1.8;color:var(--muted);margin:0 0 19px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}.card-bottom{border-top:1px solid #edf1f5;margin-top:auto;padding-top:13px;display:flex;justify-content:space-between;align-items:center;color:var(--blue);font-size:11px}.card-bottom span:last-child{font-size:17px}.more-row{text-align:center;margin-top:28px}.secondary{display:inline-flex;gap:25px;align-items:center;border:1px solid #bdcfdd;background:white;color:var(--blue);padding:12px 26px;font-size:12px}.secondary:hover{background:#f3f8fc}.more-row p{font-size:10px;color:#8a9ba7}.empty-state{padding:70px 15px;text-align:center;background:#f6f9fb}.empty-state svg{width:40px;height:40px;stroke:#819db3;stroke-width:1.1;margin:auto}.empty-state h3{font-size:18px}.empty-state p{font-size:13px;color:var(--muted);margin-bottom:24px}.about-section{background:#edf4f8;padding:69px 0}.about-grid{display:grid;grid-template-columns:1fr 1.65fr;gap:80px}.about-copy>p{font-size:14px;color:#657d8f;line-height:2.1;margin:0 0 30px}.service-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;border-top:1px solid #cddce7;padding-top:23px}.service-columns span{font-size:10px;font-weight:600;color:#749bb9}.service-columns h3{font-size:13px;margin:8px 0}.service-columns p{font-size:11px;line-height:1.9;color:#6c8496;margin:0}.contact-section{padding-top:65px;padding-bottom:65px;display:flex;justify-content:space-between;align-items:center;gap:50px}.contact-section .eyebrow{margin-bottom:15px}.contact-section h2{font-size:26px}.contact-section p{font-size:12px;line-height:1.9;color:var(--muted)}.contact-details{min-width:260px;border-left:1px solid var(--line);padding-left:35px}.contact-details strong{font-size:14px}.contact-details a{display:block;color:var(--blue);font-size:13px;margin-top:10px}.text-link span{margin-left:20px}footer{background:#132f45;color:#b0c1ce;font-size:10px}.footer-inner{min-height:68px;display:flex;gap:30px;align-items:center}.footer-inner a{margin-left:auto;color:#d5e3ed}.breadcrumb{font-size:11px;color:#7890a1;padding-top:30px;padding-bottom:30px}.breadcrumb a{color:var(--blue)}.detail-hero{display:grid;grid-template-columns:1fr 1fr;gap:65px;padding-bottom:60px;align-items:center}.detail-image{height:380px;background:#f3f7fa;display:flex;align-items:center;justify-content:center;padding:45px}.detail-image img{object-fit:contain;max-height:100%;mix-blend-mode:multiply}.detail-copy h1{font-size:33px;font-weight:650;line-height:1.45;margin:0 0 15px}.detail-model{color:#637f93;font-size:15px;letter-spacing:.6px}.detail-summary{font-size:14px;line-height:2;color:#627b8d;margin-bottom:25px}.detail-actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap}.detail-actions .text-link{font-size:13px;color:var(--blue)}.detail-tabs{background:#14354e;color:#e0ecf4}.detail-tabs .shell{display:flex;gap:36px;padding-top:20px;padding-bottom:20px;font-size:12px}.detail-sections{max-width:1040px;padding-top:55px;padding-bottom:60px}.detail-sections section{margin-bottom:48px}.detail-sections h2{font-size:23px;margin-bottom:25px}.feature-list{padding-left:18px;color:#627b8d;font-size:14px;line-height:2}.feature-list li{padding-left:5px;margin-bottom:10px}.spec-table{width:100%;border-collapse:collapse;font-size:13px;line-height:1.9}.spec-table th,.spec-table td{padding:15px 20px;border-bottom:1px solid #d9e6ee;text-align:left;vertical-align:top;overflow-wrap:anywhere}.spec-table th{width:30%;font-weight:500;color:#57758c}.spec-table tr:nth-child(odd){background:#eff5f9}.source-note{font-size:11px;color:#7c93a4;margin-top:20px;line-height:1.8}.resource-block{border:1px solid var(--line);display:flex;align-items:center;gap:18px;padding:24px}.resource-block strong{font-size:14px}.resource-block small{display:block;color:var(--muted);font-size:11px;margin-top:7px}.resource-block>a{margin-left:auto;color:var(--blue);font-size:13px}.backlink{font-size:13px;color:var(--blue)}.image-fallback{font-size:13px;letter-spacing:2px;color:#8fa2b0}.detail-contact{padding:28px 32px;background:#edf4f8;display:flex;justify-content:space-between;gap:25px;align-items:center}.detail-contact h3{font-size:17px;margin:0 0 10px}.detail-contact p{font-size:12px;line-height:1.8;color:#6f8799;margin:0}.detail-contact>a{white-space:nowrap;color:var(--blue);font-size:13px}
@media(min-width:1600px){.shell{width:var(--shell)}}
@media(max-width:1100px){.shell{width:calc(100% - 48px)}.header nav{gap:24px}.hero-grid{gap:25px}.hero h1{font-size:36px}.orbit.one{width:290px;height:290px}.orbit.two{width:350px;height:350px}.catalog-layout{grid-template-columns:180px 1fr;gap:22px}.product-grid{gap:14px}.product-picture{height:155px;padding:20px}.product-card .card-copy{padding:14px}.section-head>p{max-width:210px;line-height:1.8}.about-grid{gap:45px}.detail-hero{gap:35px}}
@media(max-width:800px){html{scroll-padding-top:83px}.header-inner{height:76px}.identity img{width:54px;height:44px}.identity>span{font-size:19px}.identity small{font-size:8px}.header nav{gap:19px;font-size:12px}.header .nav-contact{padding:9px 12px}.header nav a:nth-child(2),.header nav a:nth-child(3){display:none}.hero-grid{min-height:450px}.hero-copy{padding:40px 0}.hero h1{font-size:29px}.hero-description{font-size:12px}.hero-notes{gap:10px;font-size:9px}.hero-notes span+span{padding-left:10px}.hero-visual{height:340px}.hero-visual>img{height:240px}.orbit.one{width:215px;height:215px}.orbit.two{width:270px;height:270px}.visual-overline{font-size:7px;left:0}.visual-caption{font-size:8px}.brand-links{gap:14px}.brand-links a{font-size:14px}.brands-inner{min-height:85px;gap:23px}.brands-inner>p{font-size:10px}.catalog-section{padding-top:50px}.section-head h2{font-size:24px}.section-head>p{display:none}.catalog-layout{display:block}.categories h3{display:none}#category-buttons{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:20px}.categories button{width:auto;border:1px solid #d6e3ec;margin:0;padding:10px;font-size:10px;gap:10px}.categories button[aria-pressed=true]{border:1px solid var(--blue)}.catalog-download{display:none}.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.product-picture{height:150px}.product-card .card-copy{padding:13px}.card-title{font-size:13px}.about-grid{grid-template-columns:1fr;gap:30px}.about-grid h2 br{display:none}.contact-section{align-items:flex-start;gap:30px}.contact-section h2{font-size:23px}.contact-details{min-width:210px;padding-left:25px}.contact-details strong{font-size:12px}.detail-hero{gap:30px}.detail-image{height:290px;padding:25px}.detail-copy h1{font-size:26px}.detail-summary{font-size:12px}.detail-model{font-size:12px}}
@media(max-width:560px){.shell{width:calc(100% - 36px)}.header-inner{height:70px;gap:12px}.identity{gap:8px}.identity>span{font-size:17px}.identity img{width:45px;height:38px}.identity small{font-size:7px;letter-spacing:.3px}.header nav{gap:12px;font-size:11px}.header .nav-contact{padding:9px}.header .nav-contact span{display:none}.hero-grid{grid-template-columns:1fr;gap:0}.hero-copy{padding:35px 0 12px}.hero h1{font-size:33px;line-height:1.4;margin-bottom:17px}.hero-description{font-size:13px;margin-bottom:20px}.hero-description br{display:none}.primary{padding:13px 21px;font-size:12px;gap:27px}.hero-notes{margin-top:21px;font-size:9px}.hero-visual{height:285px;margin-top:0}.hero-visual>img{width:77%;height:215px}.orbit.one{width:200px;height:200px}.orbit.two{width:250px;height:250px}.visual-overline{top:12px}.visual-caption{bottom:13px;font-size:8px}.plus-one{top:90px}.plus-two{bottom:70px}.brands-inner{display:block;padding-top:17px;padding-bottom:20px}.brands-inner>p{margin:0 0 15px;font-size:9px}.brand-links{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.brand-links a{font-size:14px}.catalog-section{padding-top:36px;padding-bottom:35px}.section-head{margin-bottom:21px}.section-head h2{font-size:23px}.eyebrow{font-size:9px}.search-form{gap:9px;padding-left:12px;margin-bottom:22px}.search-form>svg{width:17px;height:17px}.search-form input{font-size:11px;padding:12px 0}.search-form input::placeholder{font-size:10px}.search-form button{font-size:11px;padding:13px 12px}#category-buttons{gap:5px}.categories button{font-size:10px;padding:8px;gap:6px}.categories button span{font-size:8px}.result-toolbar{gap:8px;align-items:center;margin-bottom:16px;padding-bottom:13px}.result-toolbar>p{font-size:10px}.toolbar-right{font-size:10px;gap:5px}.toolbar-right select{font-size:10px;max-width:108px;padding:6px 15px 6px 7px}.toolbar-right button{font-size:9px;padding:4px}.toolbar-right label{display:none}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.product-picture{height:141px;padding:15px}.product-card .card-copy{padding:12px}.card-meta{font-size:9px;margin-bottom:7px}.card-title{font-size:12px}.card-model{font-size:9px;margin-bottom:8px}.card-description{font-size:10px;line-height:1.7;margin-bottom:12px}.card-bottom{font-size:9px;padding-top:10px}.about-section{padding:38px 0}.about-grid{gap:22px}.about-grid h2{font-size:23px}.about-copy>p{font-size:12px;line-height:2}.service-columns{gap:15px}.service-columns h3{font-size:11px}.service-columns p{font-size:10px}.contact-section{padding-top:38px;padding-bottom:38px;display:block}.contact-section h2{font-size:22px}.contact-section p{font-size:11px}.contact-details{padding:22px 0 0;border-left:0;border-top:1px solid var(--line);margin-top:23px}.contact-details strong{font-size:13px}.footer-inner{padding-top:19px;padding-bottom:19px;min-height:80px;flex-wrap:wrap;gap:10px;font-size:9px}.footer-inner>span:nth-child(2){display:none}.footer-inner a{margin-left:auto}.breadcrumb{padding-top:22px;padding-bottom:23px;font-size:10px}.detail-hero{grid-template-columns:1fr;gap:24px;padding-bottom:35px}.detail-image{height:280px;padding:32px}.detail-copy h1{font-size:27px;margin-bottom:12px}.detail-copy .eyebrow{margin-bottom:15px}.detail-model{font-size:13px}.detail-summary{font-size:13px}.detail-tabs .shell{gap:30px;font-size:11px;padding-top:16px;padding-bottom:16px}.detail-sections{padding-top:35px;padding-bottom:35px}.detail-sections h2{font-size:22px}.feature-list{font-size:12px}.spec-table{font-size:11px}.spec-table th,.spec-table td{padding:12px}.spec-table th{width:33%}.source-note{font-size:10px}.resource-block{padding:16px;gap:12px}.resource-block strong{font-size:12px}.resource-block small{font-size:9px}.resource-block>a{font-size:11px;white-space:nowrap}.detail-contact{display:block;padding:22px}.detail-contact h3{font-size:16px}.detail-contact p{font-size:11px}.detail-contact>a{display:inline-block;margin-top:17px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
.contact-details .contact-phone{font-size:24px;font-weight:600;letter-spacing:1px;margin-top:16px}
.card-model{font-size:12px;color:#42667f;font-weight:550}@media(max-width:560px){.card-model{font-size:10px}}
.hero{background:#edf5fa}.hero-visual{background:#edf5fa}@media(max-width:560px){.card-title{font-size:13px}.card-model{font-size:11px}.card-description{font-size:11px}}