:root{--ink:#242523;--muted:#686961;--paper:#f5f3ee;--line:#deded6;--red:#bc2225;--dark:#222724;--gutter:clamp(24px,4.5vw,76px)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:#fff;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:15px;line-height:1.8;-webkit-font-smoothing:antialiased}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.4;font-weight:500}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:disabled{cursor:default;opacity:.35}button,input{border-radius:0}img{display:block;max-width:100%;height:auto}a,button{touch-action:manipulation}button{border:0}::selection{color:#fff;background:var(--red)}:focus-visible{outline:2px solid var(--red);outline-offset:5px}[hidden]{display:none!important}.icon{width:22px;height:22px;flex:none;vertical-align:middle}.rotate{transform:rotate(180deg)}.container{width:min(100% - var(--gutter)*2,1400px);margin-inline:auto}.section{padding-top:102px;padding-bottom:102px}.eyebrow{font-size:11px;font-weight:600;letter-spacing:.16em;line-height:1.5;color:var(--red)}.text-link{display:inline-flex;align-items:center;gap:20px;font-size:13px;line-height:1.5;padding:14px 0;border-bottom:1px solid currentColor;transition:color .2s;flex:none}.text-link:hover{color:var(--red)}.text-link .icon{width:18px;height:18px}.button{display:inline-flex;justify-content:space-between;align-items:center;gap:35px;min-height:53px;padding:14px 25px;color:white;background:var(--red);border:1px solid var(--red);font-size:13px;line-height:1.6;transition:background .2s,border-color .2s}.button:hover{background:#991b20;border-color:#991b20}.button-light{color:var(--ink);background:#fff;border-color:#fff}.button-light:hover{background:#eeeae2;border-color:#eeeae2}.button-outline{background:transparent;color:var(--ink);border-color:#bdbeb5}.button-outline:hover{color:var(--red);background:#fff;border-color:var(--red)}.skip{position:fixed;top:0;left:16px;z-index:200;transform:translateY(-120%);padding:12px 25px;background:var(--red);color:#fff}.skip:focus{transform:translateY(0)}
/* Brand navigation */
.site-header{position:sticky;top:0;z-index:50;background:#fffffffa;border-bottom:1px solid #ecece5;backdrop-filter:blur(15px)}.header-inner{height:88px;display:flex;align-items:center;justify-content:space-between;gap:26px}.brand{display:flex;align-items:center;gap:13px;flex:none}.brand-logo{width:66px;height:51px;object-fit:contain}.brand-type strong{display:block;font-size:21px;font-weight:500;letter-spacing:.11em;line-height:1.45}.brand-type>span{display:block;font-size:9px;letter-spacing:.1em;color:var(--muted);margin-top:3px}.nav{display:flex;align-items:center;gap:29px;align-self:stretch}.nav a{position:relative;display:flex;align-items:center;font-size:13px;white-space:nowrap}.nav a:after{content:"";position:absolute;height:2px;background:var(--red);bottom:20px;left:0;right:0;transform:scaleX(0);transform-origin:left;transition:transform .2s}.nav a.active,.nav a:hover{color:var(--red)}.nav a.active:after,.nav a:hover:after{transform:scaleX(1)}.header-contact{display:flex;align-items:center;gap:9px;font-size:13px;white-space:nowrap}.header-contact .icon{width:17px;height:17px;color:var(--red)}.menu-toggle{display:none;background:transparent;padding:10px;width:46px;height:46px}.menu-toggle span{display:block;height:1px;background:var(--ink);width:25px;margin:7px 0;transition:transform .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}
/* Home */
.hero{display:grid;grid-template-columns:45% 55%;min-height:630px;background:var(--paper)}.hero-copy{padding:92px 34px 40px var(--gutter);display:flex;flex-direction:column;justify-content:space-between;gap:70px}.hero .eyebrow{font-size:10px;letter-spacing:.15em;display:flex;align-items:center;gap:12px}.hero .eyebrow>span{width:26px;height:1px;background:var(--red)}.hero h1{font-size:clamp(40px,4.2vw,68px);font-weight:500;letter-spacing:-.025em;line-height:1.45;margin:28px 0 25px;white-space:nowrap}.hero .serif{color:var(--red);font-family:"Songti SC",SimSun,serif;font-weight:400}.hero-description{font-size:15px;line-height:2;color:var(--muted)}.hero-actions{display:flex;align-items:center;gap:29px;flex-wrap:wrap;margin-top:35px}.hero-foot{display:flex;gap:18px;align-items:center;font-size:10px;letter-spacing:.13em;color:var(--muted)}.hero-foot b{font-weight:400}.hero-line{width:38px;height:1px;background:var(--red)}.hero-foot>a{margin-left:auto;display:flex;align-items:center;gap:12px;white-space:nowrap}.hero-foot>a .icon{transform:rotate(90deg);width:17px;height:17px}.hero-media{position:relative;overflow:hidden;background:#e7e4dc;min-height:630px}.hero-media picture,.hero-media img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.hero-media img{object-position:49% 45%}.hero-media-label{position:absolute;bottom:36px;left:38px;display:flex;flex-direction:column;gap:10px;background:#ffffffed;padding:18px 25px;border-left:2px solid var(--red)}.hero-media-label>span{font-size:9px;letter-spacing:.17em;color:#6f7069}.hero-media-label strong{font-size:19px;font-weight:400;letter-spacing:.07em}.hero-media-index{position:absolute;right:30px;bottom:37px;font-size:10px;letter-spacing:.16em;writing-mode:vertical-rl;color:#4d4c45}.collection-strip{border-bottom:1px solid var(--line);scroll-margin-top:88px}.collection-strip>.container{display:grid;grid-template-columns:repeat(4,1fr)}.collection-strip a{display:flex;align-items:center;gap:21px;padding:29px 25px;border-right:1px solid var(--line);transition:background .2s}.collection-strip a:first-child{padding-left:0}.collection-strip a:last-child{border-right:0;padding-right:0}.collection-number{font-family:Georgia,serif;font-size:18px;color:#9b968a}.collection-strip strong{display:block;font-size:15px;font-weight:400}.collection-strip small{display:block;color:var(--muted);font-size:8px;letter-spacing:.12em;line-height:1.7;margin-top:5px}.collection-strip .icon{margin-left:auto;width:17px;height:17px}.collection-strip a:hover{color:var(--red)}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:40px}.section-head h2{font-size:clamp(27px,2.6vw,39px);margin-top:17px;letter-spacing:.025em}.section-head>.text-link{margin-bottom:4px}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:48px 24px}.product-card{min-width:0}.product-image-link{display:block}.product-visual{position:relative;aspect-ratio:.95;background:#f3f2ee;overflow:hidden}.product-visual>img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply;transition:transform .45s}.product-card:hover .product-visual>img{transform:scale(1.055)}.product-view{display:flex;position:absolute;bottom:0;left:0;right:0;align-items:center;justify-content:space-between;padding:12px 18px;color:white;background:var(--red);font-size:11px;transform:translateY(101%);transition:transform .25s}.product-card:hover .product-view,.product-card:focus-within .product-view{transform:translateY(0)}.product-meta{padding-top:20px}.product-meta>p{color:var(--muted);font-size:11px;margin-bottom:9px}.product-meta>a{display:flex;justify-content:space-between;align-items:center;gap:14px}.product-meta h3{font-size:15px;line-height:1.65}.product-meta h3>span{display:block;font-size:20px;font-weight:500;line-height:1.3;margin-bottom:6px;letter-spacing:.015em}.product-meta .icon{width:17px;height:17px;flex:none}.product-finish{display:block;font-size:10px;color:#74766e;margin-top:10px}.poster-product .product-visual>img,.technical-product .product-visual>img,.handle-product .product-visual>img{padding:24px}.system-story{background:var(--dark);color:white;padding:84px 0}.system-story-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(45px,7vw,120px);align-items:center}.system-visual{position:relative;background:#eeefeb;padding:40px 74px 67px;aspect-ratio:.93;overflow:hidden}.system-visual img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.technical-caption{position:absolute;left:30px;bottom:22px;right:30px;border-top:1px solid #cbccc6;padding-top:14px;font-size:8px;letter-spacing:.15em;color:#64685f}.system-copy .eyebrow{color:#dba29b}.system-copy h2{font-size:clamp(29px,3vw,43px);line-height:1.55;margin:21px 0}.system-copy>p:not(.eyebrow){font-size:14px;line-height:2;color:#b9c0b8;max-width:445px}.system-points{margin:31px 0}.system-points>div{position:relative;border-top:1px solid #454c44;padding:14px 0 15px 37px}.system-points span{position:absolute;left:0;top:15px;color:#a4ac9f;font:italic 14px Georgia,serif}.system-points strong{font-size:14px;font-weight:400}.system-points p{font-size:11px;color:#b3bcb0;margin-top:3px}.catalog-feature{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:70px}.catalog-feature h2{font-size:clamp(32px,3.3vw,46px);line-height:1.55;margin:24px 0}.catalog-feature-copy>p:not(.eyebrow){color:var(--muted);font-size:14px;line-height:2}.catalog-facts{display:flex;gap:37px;margin-top:34px}.catalog-facts>div{display:flex;flex-direction:column;padding-right:35px;border-right:1px solid var(--line);gap:4px}.catalog-facts>div:last-child{padding:0;border:0}.catalog-facts strong{font:36px Georgia,serif}.catalog-facts span{font-size:10px;color:var(--muted)}.catalog-book-scene{position:relative;display:grid;place-items:center;min-height:480px;background:#f3f1eb;overflow:hidden}.catalog-book-scene:before{content:"";position:absolute;width:370px;height:370px;border:1px solid #e0dcd1;border-radius:50%;top:42px;right:-130px}.catalog-book{height:355px;width:auto;max-width:70%;object-fit:contain;position:relative;transform:rotate(-8deg);box-shadow:18px 20px 25px #3635242b;border-left:4px solid #d3cfca;transition:transform .4s}.catalog-book-scene:hover .catalog-book{transform:rotate(-4deg) translateY(-5px)}.catalog-book-note{position:absolute;bottom:22px;left:29px;right:29px;display:flex;align-items:center;justify-content:space-between;font-size:9px;letter-spacing:.17em}.catalog-book-shadow{position:absolute;height:20px;background:#62544236;filter:blur(18px);width:70%;bottom:70px;transform:rotate(-7deg)}.news-section{background:var(--paper)}.news-list{border-top:1px solid var(--line)}.news-row{display:grid;grid-template-columns:176px 1fr 44px;gap:35px;align-items:center;padding:29px 0;border-bottom:1px solid var(--line)}.news-thumb{height:124px;background:#e9e7df;overflow:hidden}.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.news-row:hover .news-thumb img{transform:scale(1.06)}.news-row:hover h3{color:var(--red)}.news-thumb.contain-cover img{object-fit:contain}.news-thumb.certificate-cover img{object-position:center 18%}.news-meta{display:flex;align-items:center;gap:12px;font-size:10px;color:var(--muted)}.news-meta i{width:14px;height:1px;background:#a5a69c}.news-copy h3{font-size:20px;margin:12px 0 9px}.news-copy>p{font-size:12px;color:var(--muted)}.circle-arrow{border:1px solid #c7c8bd;border-radius:50%;width:42px;height:42px;display:grid;place-items:center}.circle-arrow .icon{width:19px;height:19px}.contact-band{background:var(--red);color:white;padding:55px 0}.contact-band>.container{display:flex;align-items:center;justify-content:space-between;gap:35px}.contact-band .eyebrow{color:#f2bdbd;font-size:10px}.contact-band h2{font-size:clamp(25px,2.7vw,37px);margin:13px 0 12px}.contact-band p:not(.eyebrow){color:#f4dada;font-size:12px}.contact-band .button{flex:none}
/* Footer */
.site-footer{background:#202421;color:#f5f5ef;padding-top:67px}.footer-main{display:grid;grid-template-columns:1.3fr .7fr .7fr 1.2fr;gap:35px;padding-bottom:54px}.footer-wordmark{font-family:Arial,sans-serif;font-style:italic;font-size:45px;font-weight:800;letter-spacing:.025em;line-height:1}.footer-wordmark>span{vertical-align:top;font-size:10px;margin-left:5px}.footer-brand>p{font-size:17px;margin-top:20px}.footer-brand>span:last-child{font-size:10px;color:#a6afa5;display:block;margin-top:10px}.footer-nav>p,.footer-hotline>p{font-size:12px;color:#a9b0a7;margin-bottom:18px}.footer-nav>a{display:block;font-size:12px;margin-bottom:10px}.footer-nav>a:hover{color:#eab3ad}.footer-hotline>a{font:27px Arial,sans-serif;white-space:nowrap}.footer-hotline>span{display:block;color:#a6afa5;font-size:10px;margin-top:15px}.footer-bottom{display:flex;gap:25px;justify-content:space-between;border-top:1px solid #42483f;padding:23px 0;font-size:10px;color:#a9b0a7}.mobile-contact-bar{display:none}.back-to-top{position:fixed;bottom:25px;right:22px;width:43px;height:43px;border:1px solid #ccc;background:#fff;color:var(--red);display:none;z-index:35;font-size:20px;box-shadow:0 4px 15px #00000010}.back-to-top.visible{display:grid;place-items:center}
/* Product catalogue */
.page-head{background:var(--paper);padding:27px 0 56px}.breadcrumb{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:11px;color:var(--muted)}.breadcrumb .icon{width:12px;height:12px;color:#a0a294}.breadcrumb>a:hover{color:var(--red)}.page-head-row{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:41px}.page-head .eyebrow{margin-bottom:18px}.page-head h1{font-size:clamp(30px,3.25vw,46px);line-height:1.45;letter-spacing:.025em}.page-description{font-size:13px;color:var(--muted);margin-top:18px;max-width:690px}.page-stamp{font:italic 49px/.6 Arial,sans-serif;font-weight:800;letter-spacing:.01em;color:#c5c1b7;padding-right:25px}.page-stamp>small{font:9px/1.5 Arial,sans-serif;letter-spacing:.35em}.product-catalog{padding-top:43px}.catalog-controls{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;align-items:center;padding-bottom:20px;border-bottom:1px solid var(--line)}.filters{display:flex;align-items:center;gap:28px;flex-wrap:wrap}.filter{background:transparent;font-size:13px;position:relative;padding:13px 0;line-height:1.5;white-space:nowrap}.filter:after{content:"";position:absolute;left:0;right:0;bottom:1px;height:2px;background:var(--red);transform:scaleX(0);transition:transform .2s}.filter:hover,.filter[aria-pressed=true]{color:var(--red)}.filter[aria-pressed=true]:after{transform:scaleX(1)}.search-field{display:flex;align-items:center;gap:9px;border:1px solid var(--line);padding:8px 12px;width:300px;max-width:100%;background:#fbfbf8}.search-field>.icon{width:18px;height:18px;color:var(--muted)}.search-field input{border:0;outline:none;background:transparent;min-width:0;flex:1;font-size:11px;line-height:26px;color:var(--ink);width:0}.search-field:focus-within{outline:1px solid var(--red);border-color:var(--red)}.search-field button{padding:2px;background:transparent;display:grid;place-items:center}.search-field button .icon{width:15px;height:15px}.search-field input::-webkit-search-cancel-button{display:none}.catalog-status{display:flex;justify-content:space-between;gap:20px;align-items:center;margin:25px 0;font-size:11px;color:var(--muted)}.catalog-status>a{display:flex;align-items:center;gap:8px}.catalog-status .icon{width:15px;height:15px}.catalog-count{font-size:12px;color:var(--muted);margin:25px 0}.load-more-wrap{text-align:center;margin-top:47px}.load-more-wrap:has([hidden]){margin:0}.catalog-empty{text-align:center;padding:70px 20px;background:var(--paper)}.catalog-empty>.icon{width:35px;height:35px;color:var(--red)}.catalog-empty h2{font-size:24px;margin:20px 0 12px}.catalog-empty p{font-size:13px;color:var(--muted);margin-bottom:24px}.catalog-empty>.text-link{margin-left:23px}.selection-help{display:flex;gap:22px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);margin-top:65px;padding-top:30px}.selection-help>span{display:flex;align-items:center;gap:13px;font-size:15px}.selection-help>span .icon{color:var(--red)}.selection-help>p{font-size:12px;color:var(--muted);margin-right:auto}.selection-help>.text-link{font-size:12px}
/* Product details */
.detail{padding-top:30px;padding-bottom:100px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,100px);align-items:center;margin-top:34px}.detail-visual{position:relative;aspect-ratio:1;background:var(--paper);padding:30px 40px 50px;overflow:hidden}.detail-visual img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.detail-visual>span{position:absolute;bottom:20px;left:25px;font-size:9px;letter-spacing:.1em;color:var(--muted)}.detail-model{font:38px/1.3 Arial,sans-serif;margin:20px 0 6px}.detail-copy>h1{font-size:clamp(26px,2.5vw,37px);margin-top:10px}.detail-intro{font-size:13px;line-height:2;color:var(--muted);margin-top:20px;max-width:525px}.specs{margin:24px 0}.specs>div{display:grid;grid-template-columns:100px 1fr;gap:20px;padding:12px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.9}.specs dt{color:var(--muted)}.specs dd{margin:0;overflow-wrap:anywhere}.specs dd>a{border-bottom:1px solid #ccc}.detail-actions{display:flex;gap:28px;align-items:center;flex-wrap:wrap;margin-top:30px}.detail-note{font-size:10px;color:var(--muted);margin-top:18px}.detail-anchor-nav{display:flex;gap:40px;border-bottom:1px solid var(--line);margin-top:66px}.detail-anchor-nav>a{padding:17px 0;font-size:13px}.detail-anchor-nav>a:hover{color:var(--red)}.technical-section{display:grid;grid-template-columns:.72fr 1.28fr;gap:80px;padding:72px 0;align-items:start}.technical-section h2{font-size:35px;line-height:1.55;margin:20px 0}.technical-section p:not(.eyebrow){font-size:13px;line-height:2;color:var(--muted)}.technical-section .technical-page{font-size:10px!important;margin:25px 0 6px}.technical-image{display:block;border:1px solid var(--line);padding:24px;background:white;position:relative}.technical-image img{width:100%;height:auto;max-height:750px;object-fit:contain}.technical-image>span{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--muted);justify-content:flex-end;margin-top:16px}.technical-image .icon{width:16px;height:16px}.selection-section{background:var(--paper);padding:46px 50px}.selection-section h2{font-size:29px;margin-top:16px}.support-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:34px}.support-steps>div{padding-top:20px;border-top:1px solid #c9cbc1}.support-steps span{font:italic 17px Georgia,serif;color:var(--red)}.support-steps h3{font-size:17px;margin:13px 0 8px}.support-steps p{font-size:12px;color:var(--muted);line-height:1.9}.selection-note{font-size:11px;color:var(--muted);line-height:1.9;margin-top:29px}.selection-section>.text-link{margin-top:10px}.related-products{padding-top:85px}.source-note{display:flex;align-items:flex-start;gap:9px;font-size:10px;color:var(--muted);line-height:1.9;margin-top:30px}.source-note>.icon{width:16px;height:16px;margin-top:2px}.source-note .icon{width:14px;height:14px}.source-note a{border-bottom:1px solid #cbcec3}
/* Electronic catalogue */
.catalog-reader-section{padding-top:45px;padding-bottom:70px}.catalog-reader{display:grid;grid-template-columns:236px minmax(0,1fr);border:1px solid var(--line)}.catalog-sidebar{background:#faf9f5;border-right:1px solid var(--line);padding:23px 18px}.catalog-sidebar h2{font-size:21px;margin:8px 0 20px}.catalog-sidebar nav{display:flex;flex-direction:column;gap:2px;max-height:660px;overflow:auto}.catalog-sidebar button{display:flex;align-items:center;justify-content:space-between;gap:10px;text-align:left;padding:11px 10px;background:transparent;font-size:11px;border-left:2px solid transparent}.catalog-sidebar button>small{font-size:9px;color:var(--muted);white-space:nowrap}.catalog-sidebar button[aria-pressed=true]{color:var(--red);background:#f3e6e0;border-left-color:var(--red)}.catalog-sidebar button:hover{background:#eeece4}.catalog-stage{min-width:0;background:#eeede8}.reader-toolbar{background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:center;gap:10px;padding:12px 18px}.reader-button{display:grid;place-items:center;background:var(--paper);border:1px solid var(--line);width:37px;height:37px}.reader-button>.icon{width:18px;height:18px}.page-picker{display:flex;align-items:center;gap:8px;font-size:11px;white-space:nowrap}.page-picker input{width:47px;min-height:36px;border:1px solid var(--line);background:white;text-align:center;font-size:13px}.reader-toolbar>a{margin-left:auto;display:flex;align-items:center;gap:5px;font-size:11px}.reader-toolbar>a .icon{width:18px;height:18px}.reader-image-wrap{padding:24px;min-height:250px;position:relative}.reader-image-wrap img{width:100%;height:auto;aspect-ratio:2516/1719;object-fit:contain;background:white;box-shadow:0 3px 8px #0000000c}.reader-image-wrap[aria-busy=true] img{opacity:.55}.reader-error{padding:25px;background:#f5e4e3;font-size:13px;color:var(--red)}.reader-caption{display:flex;justify-content:space-between;gap:20px;padding:0 24px 20px;font-size:10px;color:var(--muted)}.reader-caption>a{display:flex;gap:5px;align-items:center;white-space:nowrap}.reader-caption .icon{width:14px;height:14px}.reader-thumbs{display:flex;gap:10px;overflow-x:auto;padding:15px 20px;background:#e2e1db;max-width:100%;scrollbar-width:thin}.reader-thumbs button{flex:0 0 94px;padding:4px;border:2px solid transparent;background:transparent;position:relative}.reader-thumbs img{aspect-ratio:2516/1719;width:100%;height:auto;object-fit:contain;background:white}.reader-thumbs span{font-size:9px;display:block;text-align:center;line-height:1.7;margin-top:3px}.reader-thumbs button[aria-pressed=true]{border-color:var(--red);color:var(--red);background:#f4f1e9}.reader-tip{color:var(--muted);font-size:11px;margin-top:20px}
/* Brand, journal, contact */
.about-overview{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.about-photo{height:490px;overflow:hidden;background:var(--paper)}.about-photo img{width:100%;height:100%;object-fit:cover}.about-overview h2{font-size:39px;margin:23px 0;line-height:1.55}.about-overview p:not(.eyebrow){font-size:14px;line-height:2;color:var(--muted);margin-bottom:17px}.brand-values{display:grid;grid-template-columns:repeat(3,1fr);gap:55px;padding-bottom:95px}.brand-values>div{border-top:1px solid var(--line);padding-top:25px}.brand-values span{font-size:10px;letter-spacing:.1em;color:var(--red)}.brand-values h3{font-size:23px;margin:17px 0 12px}.brand-values p{color:var(--muted);font-size:13px}.honors-section{background:var(--paper)}.honor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.honor-image{display:block;aspect-ratio:.72;overflow:hidden;background:#fff}.honor-image img{width:100%;height:100%;object-fit:contain}.honor-card figcaption{padding-top:20px}.honor-card figcaption>span{font:19px Georgia,serif;color:var(--red)}.honor-card h3{font-size:17px;margin:8px 0}.honor-card p{font-size:11px;line-height:1.9;color:var(--muted)}.article{padding-top:30px;padding-bottom:90px;max-width:1000px}.article-heading{max-width:850px;margin:50px auto 45px}.article-heading h1{font-size:clamp(27px,3.5vw,43px);line-height:1.6;margin:18px 0}.article-heading>p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:2}.article-cover{background:var(--paper);height:530px;margin:35px auto 50px}.article-cover img{width:100%;height:100%;object-fit:contain}.article-gallery{display:grid;grid-template-columns:1fr 1fr;gap:40px;max-width:750px;margin:40px auto 55px}.article-body{max-width:750px;margin:auto}.article-body h2{font-size:23px;margin:30px 0 15px}.article-body>p{font-size:15px;line-height:2.1;color:var(--muted);margin-bottom:20px}.article-body .source-note{font-size:11px}.article-end{display:flex;justify-content:space-between;gap:25px;border-top:1px solid var(--line);margin-top:40px;padding-top:25px}.service-contact{display:flex;justify-content:space-between;gap:50px;align-items:center;padding-bottom:60px;border-bottom:1px solid var(--line)}.service-contact h2{font-size:26px;margin-top:18px}.hotline{font-family:Arial,sans-serif;display:block;font-size:clamp(36px,4.5vw,62px);letter-spacing:-.025em;line-height:1.4;margin:12px 0 20px}.service-contact p:not(.eyebrow){font-size:13px;color:var(--muted);margin-bottom:28px}.qr-block{margin-right:50px;padding:27px;background:var(--paper);text-align:center}.qr-block img{width:160px;height:160px;object-fit:contain}.qr-block figcaption{font-size:11px;color:var(--muted);margin-top:15px}.service-checklist{padding-top:60px;padding-bottom:65px}.service-checklist h2{font-size:30px;margin-top:17px}.regional-service{display:grid;grid-template-columns:1fr 1.1fr;gap:75px;padding:45px;background:var(--paper)}.regional-service h2{font-size:27px;margin:18px 0}.regional-service p:not(.eyebrow){font-size:13px;color:var(--muted);line-height:2}.regional-service .specs{margin:0}.downloads{margin-top:67px}.downloads h2{font-size:32px;margin:18px 0 30px}.downloads>a{display:flex;align-items:center;gap:32px;border-top:1px solid var(--line);padding:25px 0}.downloads>a:last-child{border-bottom:1px solid var(--line)}.download-number{color:var(--red);font:italic 19px Georgia,serif}.downloads strong{font-size:17px;font-weight:400;display:block}.downloads small{font-size:11px;color:var(--muted);display:block;margin-top:5px}.downloads .icon{margin-left:auto}.downloads>a:hover strong{color:var(--red)}.inquiry-context{display:flex;align-items:center;gap:25px;flex-wrap:wrap;background:#f6eee8;border-left:3px solid var(--red);padding:22px 27px;margin-bottom:45px}.inquiry-context>div{margin-right:auto}.inquiry-context span{font-size:11px;color:var(--muted)}.inquiry-context strong{display:block;font-size:20px;font-weight:400;margin-top:5px;overflow-wrap:anywhere}.inquiry-context>.button{min-height:43px;padding:10px 15px;font-size:12px}.empty{padding-top:100px;padding-bottom:130px;min-height:65vh}.empty h1{font-size:36px;margin:25px 0 18px}.empty p:not(.eyebrow){color:var(--muted);margin-bottom:30px}.empty>.text-link{margin-left:25px}
/* Compact screens */
@media(min-width:1700px){.hero-copy{padding-left:max(var(--gutter),calc((100vw - 1400px)/2))}.hero{min-height:730px}.hero-media{min-height:730px}.hero-copy{padding-top:120px}}
@media(max-width:1250px){.header-contact{display:none}.hero-copy{padding-top:75px}.hero{min-height:590px}.hero-media{min-height:590px}.hero h1{font-size:4.4vw}.hero-actions{gap:20px}.hero-actions .button{padding-inline:18px;gap:20px}.nav{gap:25px}.collection-strip a{padding-inline:19px;gap:12px}.collection-strip strong{font-size:13px}.product-grid{gap:40px 19px}.system-visual{padding-inline:45px}.catalog-feature{gap:45px}.footer-main{gap:24px}.footer-hotline>a{font-size:23px}.catalog-controls{gap:20px}.search-field{width:260px}.filters{gap:24px}.technical-section{gap:50px}.product-meta h3{font-size:14px}.product-meta h3>span{font-size:18px}}
@media(max-width:960px){.header-inner{height:76px}.brand-logo{width:55px;height:43px}.brand-type strong{font-size:20px}.menu-toggle{display:block}.nav{display:none;position:absolute;left:0;right:0;top:76px;background:white;padding:10px var(--gutter) 25px;box-shadow:0 18px 24px #00000012;max-height:75vh;overflow:auto}.nav.open{display:flex;flex-direction:column;gap:0;align-items:stretch}.nav a{padding:15px 0;font-size:15px}.nav a:after{bottom:6px;right:auto;width:20px}.hero{grid-template-columns:47% 53%;min-height:540px}.hero-copy{padding-top:60px;gap:45px;padding-right:25px}.hero-media{min-height:540px}.hero h1{font-size:4.6vw}.hero .eyebrow{font-size:8px;letter-spacing:.1em;gap:8px}.hero .eyebrow>span{width:16px}.hero-description{font-size:12px}.hero-actions{gap:14px;margin-top:27px}.hero-actions>.text-link{font-size:11px}.hero-foot>a{display:none}.hero-media-label{left:20px;bottom:25px;padding:15px 18px}.hero-media-label strong{font-size:16px}.hero-media-label>span{font-size:8px}.hero-media-index{display:none}.collection-strip>.container{grid-template-columns:repeat(2,1fr)}.collection-strip a:nth-child(2){border-right:0}.collection-strip a:nth-child(3){padding-left:0;border-top:1px solid var(--line)}.collection-strip a:nth-child(4){padding-left:25px;border-top:1px solid var(--line)}.collection-strip a{padding-block:22px}.collection-strip strong{font-size:14px}.section{padding-block:74px}.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.featured-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:35px 22px}.system-story{padding-block:65px}.system-story-grid{gap:35px}.system-copy h2{font-size:29px}.system-copy>p:not(.eyebrow){font-size:12px}.system-visual{aspect-ratio:.75;padding:30px 25px 58px}.system-points p{font-size:10px}.catalog-feature{gap:35px}.catalog-feature h2{font-size:31px}.catalog-facts{gap:20px}.catalog-facts>div{padding-right:20px}.catalog-facts strong{font-size:30px}.catalog-book-scene{min-height:420px}.catalog-book{height:280px;max-width:78%}.news-row{gap:25px;grid-template-columns:145px 1fr 35px}.news-copy h3{font-size:17px}.circle-arrow{width:35px;height:35px}.news-copy>p{font-size:11px}.contact-band h2{font-size:28px}.footer-main{grid-template-columns:1.1fr 1fr 1fr}.footer-brand{grid-row:span 2}.footer-hotline{grid-column:2/4;margin-top:15px}.footer-bottom{flex-wrap:wrap;gap:12px 25px}.page-stamp{display:none}.catalog-controls{align-items:flex-start}.search-field{width:100%;max-width:420px}.catalog-reader{grid-template-columns:195px minmax(0,1fr)}.catalog-sidebar{padding:20px 12px}.catalog-sidebar button{font-size:10px}.detail-grid{gap:32px}.detail-copy>h1{font-size:27px}.detail-model{font-size:32px}.detail-visual{padding:15px 20px 40px}.detail-intro{font-size:12px}.detail-actions{gap:20px}.detail-actions>.text-link{font-size:11px}.detail-actions>.button{padding:13px 18px}.specs>div{grid-template-columns:85px 1fr;gap:15px;font-size:11px}.technical-section{gap:35px}.technical-section h2{font-size:30px}.technical-section p:not(.eyebrow){font-size:12px}.selection-section{padding:35px}.related-products .product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.selection-help{flex-wrap:wrap;gap:15px}.selection-help>p{width:calc(100% - 190px)}.about-overview{gap:35px}.about-photo{height:400px}.about-overview h2{font-size:31px}.honor-grid{grid-template-columns:repeat(2,1fr)}.regional-service{padding:35px;gap:35px}.qr-block{margin-right:0}.service-contact{gap:35px}}
@media(max-width:700px){:root{--gutter:23px}html{scroll-padding-top:90px}body{font-size:14px}.header-inner{height:72px;gap:15px}.brand-type strong{font-size:19px}.brand-type>span{font-size:8px}.brand-logo{width:51px;height:40px}.brand{gap:9px}.nav{top:72px}.hero{display:flex;flex-direction:column;min-height:0}.hero-copy{padding:39px var(--gutter) 29px;gap:0}.hero .eyebrow{font-size:8px;letter-spacing:.11em}.hero h1{font-size:clamp(37px,10vw,53px);line-height:1.43;margin:21px 0 17px;letter-spacing:0}.hero-description{font-size:12px;line-height:1.9}.hero-actions{gap:24px;margin-top:23px}.hero-actions>.button{font-size:11px;min-height:46px;padding:11px 17px;gap:23px}.hero-actions>.text-link{font-size:11px;gap:12px}.hero-foot{display:none}.hero-media{height:330px;min-height:0}.hero-media img{object-position:50% 45%}.hero-media-label{left:var(--gutter);bottom:21px;padding:12px 17px}.hero-media-label>span{font-size:7px}.hero-media-label strong{font-size:15px}.collection-strip a{padding:20px 0 20px 16px;gap:11px}.collection-strip a:nth-child(4){padding-left:16px}.collection-strip .icon{width:14px;height:14px;margin-right:13px}.collection-strip a:nth-child(even) .icon{margin-right:0}.collection-number{font-size:15px}.collection-strip strong{font-size:12px}.collection-strip small{font-size:7px;letter-spacing:.04em}.section{padding-block:56px}.section-head{gap:15px;align-items:flex-start;margin-bottom:27px}.section-head h2{font-size:25px;margin-top:12px}.section-head>.text-link{font-size:10px;gap:7px;margin-top:26px;white-space:nowrap}.eyebrow{font-size:9px;letter-spacing:.13em}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 14px}.product-visual{aspect-ratio:.86}.product-visual>img{max-width:100%}.product-view{display:none}.product-meta{padding-top:13px}.product-meta>p{font-size:9px;margin-bottom:7px}.product-meta h3{font-size:12px;line-height:1.6}.product-meta h3>span{font-size:17px;line-height:1.25;margin-bottom:6px}.product-meta .icon{width:14px;height:14px}.product-finish{font-size:9px;margin-top:8px}.product-meta>a{gap:6px}.system-story{padding-block:50px}.system-story-grid{display:flex;flex-direction:column-reverse;gap:35px}.system-copy h2{font-size:29px;margin:17px 0}.system-copy>p:not(.eyebrow){font-size:12px}.system-points{margin:24px 0}.system-points p{font-size:11px}.system-copy>.button{font-size:12px;min-height:47px}.system-visual{aspect-ratio:.92;padding:30px 55px 52px;width:100%}.technical-caption{left:22px;right:22px;font-size:7px}.catalog-feature{grid-template-columns:1fr;gap:34px}.catalog-feature h2{font-size:31px;line-height:1.5;margin:18px 0}.catalog-feature-copy>p:not(.eyebrow){font-size:12px}.catalog-facts{margin-top:27px;gap:27px}.catalog-facts>div{padding-right:27px}.catalog-facts strong{font-size:33px}.catalog-facts span{font-size:9px}.catalog-book-scene{min-height:380px}.catalog-book{height:285px}.catalog-book-note{left:20px;right:20px;font-size:8px}.news-row{grid-template-columns:90px 1fr;gap:18px;padding:22px 0}.news-thumb{height:97px}.news-meta{font-size:8px;gap:7px}.news-copy h3{font-size:14px;line-height:1.6;margin:9px 0 0}.news-copy>p,.news-row>.circle-arrow{display:none}.contact-band{padding-block:40px}.contact-band>.container{display:block}.contact-band h2{font-size:25px;line-height:1.5;margin-top:15px}.contact-band p:not(.eyebrow){font-size:11px;max-width:290px}.contact-band .button{margin-top:25px;font-size:12px;min-height:48px}.site-footer{padding-top:44px;padding-bottom:58px}.footer-main{grid-template-columns:1fr 1fr;gap:30px 25px;padding-bottom:35px}.footer-brand{grid-column:1/3;grid-row:auto}.footer-wordmark{font-size:38px}.footer-brand>p{font-size:16px;margin-top:15px}.footer-brand>span:last-child{font-size:10px;margin-top:8px}.footer-nav>p,.footer-hotline>p{font-size:11px;margin-bottom:13px}.footer-nav>a{font-size:12px}.footer-hotline{grid-column:1/3;margin-top:0}.footer-hotline>a{font-size:30px}.footer-bottom{display:block;padding-block:22px;font-size:9px;line-height:1.9}.footer-bottom>span{display:block;margin-bottom:7px}.footer-bottom>a{display:none}.mobile-contact-bar{display:grid;grid-template-columns:1fr 1.5fr;position:fixed;bottom:0;left:0;right:0;background:white;z-index:45;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.mobile-contact-bar>a{display:flex;align-items:center;justify-content:center;gap:9px;font-size:12px;height:53px}.mobile-contact-bar>a:last-child{background:var(--red);color:#fff}.mobile-contact-bar .icon{width:18px;height:18px}.back-to-top{bottom:72px;right:15px;width:37px;height:37px}.page-head{padding:20px 0 36px}.breadcrumb{font-size:9px;gap:7px}.breadcrumb .icon{width:10px;height:10px}.page-head-row{margin-top:30px;display:block}.page-head h1{font-size:30px;line-height:1.5}.page-head .eyebrow{margin-bottom:13px}.page-description{font-size:12px;margin-top:15px;line-height:1.9}.page-head-row>.button{margin-top:24px;min-height:46px;font-size:11px}.product-catalog{padding-top:26px}.catalog-controls{gap:20px;padding-bottom:20px}.filters{gap:8px 21px}.filter{font-size:12px;padding-block:10px}.search-field{max-width:none;width:100%;padding:8px 12px}.search-field input{font-size:12px;line-height:29px}.catalog-status{display:block;margin:20px 0}.catalog-status>a{font-size:10px;margin-top:9px}.load-more-wrap{margin-top:30px}.load-more-wrap>.button{min-height:47px;font-size:12px}.catalog-empty{padding:40px 18px}.catalog-empty h2{font-size:22px}.catalog-empty p{font-size:12px}.catalog-empty>.text-link{margin:15px 10px 0}.selection-help{margin-top:39px;padding-top:24px;display:block}.selection-help>span{font-size:14px}.selection-help>p{width:auto;font-size:11px;margin-top:12px}.selection-help>.text-link{margin-top:10px}.detail{padding-top:22px;padding-bottom:55px}.detail-grid{grid-template-columns:1fr;gap:26px;margin-top:24px}.detail-visual{aspect-ratio:1.08;padding:10px 35px 40px}.detail-visual>span{font-size:8px;bottom:17px;left:19px}.detail-model{font-size:34px;margin-top:15px}.detail-copy>h1{font-size:28px;margin-top:8px}.detail-intro{font-size:12px;margin-top:17px}.specs>div{font-size:12px;grid-template-columns:95px 1fr}.detail-actions{gap:25px;margin-top:24px}.detail-note{font-size:10px;line-height:1.9}.detail-anchor-nav{margin-top:38px;gap:30px}.detail-anchor-nav>a{font-size:12px;padding:14px 0}.technical-section{grid-template-columns:1fr;gap:28px;padding:40px 0}.technical-section h2{font-size:28px;margin:16px 0}.technical-section h2>br{display:none}.technical-section p:not(.eyebrow){font-size:12px}.technical-section .technical-page{margin-top:18px}.technical-image{padding:15px}.selection-section{padding:28px 23px;margin-inline:calc(-1 * var(--gutter))}.selection-section h2{font-size:24px;line-height:1.5}.support-steps{grid-template-columns:1fr;gap:20px;margin-top:25px}.support-steps>div{padding:16px 0 0 38px;position:relative}.support-steps span{position:absolute;left:0;top:18px;font-size:16px}.support-steps h3{font-size:16px;margin:0 0 7px}.support-steps p{font-size:12px}.selection-note{font-size:10px;line-height:1.9;margin-top:23px}.related-products{padding-top:45px}.catalog-reader-section{padding-top:27px;padding-bottom:44px}.catalog-reader{display:flex;flex-direction:column}.catalog-sidebar{padding:16px 12px;border-right:0;border-bottom:1px solid var(--line);max-width:100%}.catalog-sidebar>div{display:none}.catalog-sidebar nav{flex-direction:row;gap:8px;overflow-x:auto;max-width:100%;padding-bottom:4px}.catalog-sidebar button{display:block;white-space:nowrap;flex-shrink:0;background:#efede5;border-left:0;border-bottom:2px solid transparent;padding:8px 13px;text-align:center;font-size:11px}.catalog-sidebar button>small{display:block;font-size:9px;margin-top:2px}.catalog-sidebar button[aria-pressed=true]{border-bottom-color:var(--red)}.reader-toolbar{padding:10px 8px;gap:7px}.reader-button{width:32px;height:35px}.reader-toolbar>a{font-size:10px;gap:2px}.reader-toolbar>a .icon{width:14px;height:14px}.page-picker{gap:4px;font-size:10px}.page-picker input{width:40px;min-height:35px;font-size:12px}.reader-image-wrap{padding:10px;min-height:200px;display:flex;align-items:center}.reader-image-wrap img{box-shadow:0 2px 5px #00000010}.reader-caption{padding:5px 10px 12px;gap:6px;flex-wrap:wrap;font-size:9px}.reader-thumbs{padding:10px 8px;gap:5px}.reader-thumbs button{flex-basis:70px}.reader-thumbs span{font-size:8px}.reader-tip{font-size:10px;line-height:1.9;margin-top:17px}.about-overview{grid-template-columns:1fr;gap:34px}.about-photo{height:355px}.about-overview h2{font-size:30px;margin:18px 0}.about-overview p:not(.eyebrow){font-size:13px}.brand-values{grid-template-columns:1fr;gap:25px;padding-bottom:55px}.brand-values>div{padding-top:22px}.brand-values h3{font-size:22px;margin:12px 0 9px}.brand-values p{font-size:12px}.honor-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 18px}.honor-card h3{font-size:14px}.honor-card p{font-size:10px}.honor-card figcaption{padding-top:14px}.article{padding-top:22px;padding-bottom:55px}.article-heading{margin:32px auto}.article-heading h1{font-size:28px;margin:15px 0;line-height:1.6}.article-heading>p:not(.eyebrow){font-size:12px}.article-gallery{gap:17px;margin:30px auto}.article-cover{height:420px;margin:28px auto}.article-body h2{font-size:21px;margin:27px 0 15px}.article-body>p{font-size:14px;line-height:2}.article-end{gap:20px;flex-wrap:wrap}.article-end>.text-link{font-size:12px}.service-contact{align-items:flex-start;flex-direction:column;gap:27px;padding-bottom:35px}.service-contact h2{font-size:23px;margin-top:15px}.hotline{font-size:38px;margin:14px 0 16px}.service-contact p:not(.eyebrow){font-size:12px;line-height:1.9}.qr-block{padding:19px;background:var(--paper)}.qr-block img{width:120px;height:120px}.qr-block figcaption{font-size:10px;margin-top:9px}.service-checklist{padding-block:40px}.service-checklist h2{font-size:25px;line-height:1.5}.regional-service{grid-template-columns:1fr;gap:24px;padding:26px 22px}.regional-service h2{font-size:24px;margin:15px 0}.regional-service p:not(.eyebrow){font-size:12px}.regional-service .specs>div{grid-template-columns:63px 1fr;font-size:11px;gap:15px}.downloads{margin-top:42px}.downloads h2{font-size:28px;margin:17px 0 25px}.downloads>a{gap:18px;padding-block:20px}.downloads 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