@font-face{font-family:"Zhongzhou Serif";src:url("assets/fonts/noto-serif-sc-600.woff2") format("woff2");font-weight:400 700;font-display:swap}
:root{
--paper-100:#f1f0eb;--paper-200:#e8e9e1;--paper-300:#e4e5dc;--graphite-900:#262725;--graphite-800:#242824;--graphite-600:#62665e;
--line-300:#c8ccc1;--line-400:#858d7f;--oxide-600:#a73027;--white:#fafaf5;
--paper:var(--paper-100);--surface:var(--paper-200);--surface-strong:var(--paper-300);--ink:var(--graphite-900);--muted:var(--graphite-600);
--line:var(--line-300);--control-line:var(--line-400);--control-fill:#e4e6df;--control-hover:#d8dcd2;--focus:#87503d;--red:var(--oxide-600);
--on-accent:#fff;--media-fill:#d5d8ce;--backdrop:#172016ce;
--tag-fill:#f1f0ebe8;--tag-ink:#262725;--qr-fill:#fff;--skip-fill:#fff;--skip-ink:#262725;
--band:var(--graphite-800);--band-ink:var(--white);--band-muted:#c5cbbf;--band-line:#50574c;--band-accent:#e6b5a8;--band-em:#bfc5b8;--band-hover:#fff;--band-link-line:#ffffff66;
--font-body:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC","Source Han Sans SC",Arial,sans-serif;
--font-display:"Zhongzhou Serif","Noto Serif SC","Source Han Serif SC","Noto Serif CJK SC","Songti SC",Georgia,serif;
--text-label:14px;--text-small:14px;--text-body:16px;--text-lead:17px;
--heading-card:22px;--heading-sub:24px;
--heading-section:clamp(28px,3vw,40px);--heading-page:clamp(36px,4vw,56px);--heading-hero:clamp(44px,5vw,72px);--heading-contact:clamp(32px,4vw,52px);
--figure:clamp(36px,3.6vw,48px);--figure-large:clamp(56px,6vw,80px);
--leading-tight:1.25;--leading-heading:1.35;--leading-body:1.85;--leading-small:1.7;
--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--space-9:96px;
--gutter:56px;--section:96px;--page-max:1360px;--header:80px;
--radius-media:8px;--radius-field:14px;--radius-card:20px;--radius-dialog:16px;--radius-pill:999px;
--control:44px;--control-large:50px;
--ease:cubic-bezier(.2,.7,.3,1);--fast:120ms;--base:180ms;--slow:240ms;--enter:14px;
--shadow-control:0 2px 7px #1720140a;--shadow-dialog:0 24px 90px #0004;--shadow-float:0 2px 10px #0002;--shadow-menu:0 16px 24px #1720140c;
--media-filter:none;
}
:root[data-theme=dark]{
color-scheme:dark;
--paper:#171b19;--surface:#222923;--surface-strong:#222923;--ink:#eceee6;--muted:#b5bdae;--line:#465046;--control-line:#83907b;--control-fill:#30382f;--control-hover:#414b3d;
--focus:#f3ac94;--red:#ef8b78;--on-accent:#151a16;--media-fill:#2b342b;--backdrop:#040806dc;--band:#101511;--band-ink:#eef0e7;--shadow-control:0 2px 7px #0002;--media-filter:brightness(.92);
}
html:not([data-language=zh]){--font-body:Arial,Helvetica,sans-serif}
@media(max-width:1200px){:root{--gutter:40px}}
@media(max-width:900px){:root{--gutter:30px;--section:80px}}
@media(max-width:600px){:root{--gutter:20px;--section:60px;--header:64px;--text-lead:16px;--text-body:15px;--heading-card:20px}}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header) + 16px)}
body{margin:0;background:var(--paper);color:var(--ink);font:400 var(--text-body)/1.8 var(--font-body)}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;background:none}
button,a{-webkit-tap-highlight-color:transparent}
:where(a,button,input,select){touch-action:manipulation}
button:disabled{cursor:default}
img{display:block;max-width:100%;object-fit:cover}
picture{display:contents}
h1,h2,h3,p,figure{margin:0}
h1,h2{font-family:var(--font-display);font-weight:600;letter-spacing:0}
h1{font-size:var(--heading-hero);line-height:1.2}
h2{font-size:var(--heading-section);line-height:var(--leading-heading)}
h1 em,h2 em{font-style:normal;color:var(--muted)}
h3{font-size:20px;font-weight:500;line-height:1.6}
p{color:var(--muted)}
small{font-size:var(--text-small)}
[hidden]{display:none!important}
:where(a,button,select,input,textarea,summary):focus-visible{outline:2px solid var(--focus);outline-offset:3px;box-shadow:0 0 0 3px var(--paper)}
.skip{position:fixed;top:-90px;left:20px;z-index:100;padding:var(--space-3);background:var(--skip-fill);color:var(--skip-ink)}
.skip:focus{top:10px}
.wrap{width:min(var(--page-max),calc(100% - 2*var(--gutter)));margin-inline:auto}
.section{padding-block:var(--section)}
.eyebrow{font:500 var(--text-label)/1.6 var(--font-body);margin-bottom:14px;color:var(--red)}
.eyebrow.light{color:var(--band-accent)}
.source-note{margin-top:var(--space-5);font-size:var(--text-small);line-height:var(--leading-small);color:var(--muted)}
main img{filter:var(--media-filter)}
.contact-card img{filter:none}
.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:var(--control-large);padding:13px 24px;border:1px solid var(--ink);border-radius:var(--radius-pill);font-size:15px;font-weight:500;line-height:1.5;text-align:center;transition:background-color var(--base) var(--ease),color var(--base) var(--ease),border-color var(--base) var(--ease),opacity var(--fast) ease}
.button span[aria-hidden]{display:inline-flex;font:18px/1 Arial,sans-serif}
.button.dark{border-color:transparent;background:var(--ink);color:var(--paper);box-shadow:var(--shadow-control)}
.button.dark:hover{background:var(--red);color:var(--on-accent)}
.button.outline{border-color:var(--control-line);background:transparent;color:var(--ink)}
.button.outline:hover{border-color:var(--ink);background:var(--control-fill)}
.button:active{opacity:.78;transition-duration:80ms}
.button:disabled{opacity:.45;box-shadow:none}
.text-link,.contact-card>a,.next-industry>a{display:inline-flex;align-items:center;gap:var(--space-2);min-height:var(--control);padding:10px 0;font-size:15px;font-weight:500;line-height:1.5;text-decoration:underline;text-decoration-color:var(--control-line);text-underline-offset:6px;transition:color var(--base) var(--ease)}
.text-link:hover,.contact-card>a:hover,.next-industry>a:hover{color:var(--red);text-decoration-color:currentColor}
.band .text-link{color:var(--band-ink);text-decoration-color:var(--band-link-line)}
.band .text-link:hover{color:var(--band-accent)}
.header{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:var(--space-3);height:var(--header);padding-inline:var(--gutter);background:var(--paper);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:var(--space-3);min-width:0;max-width:330px;flex-shrink:0}
.brand img{width:68px;height:43px;object-fit:contain;flex-shrink:0}
.brand strong{display:block;font-size:17px;font-weight:700;line-height:1.35;text-wrap:balance}
.header nav{display:flex;gap:2px;margin-left:auto}
.header nav a{position:relative;display:inline-flex;align-items:center;height:var(--control);padding-inline:var(--space-3);font-size:15px;white-space:nowrap;transition:color var(--base) var(--ease)}
.header nav a:hover,.header nav a[aria-current=page]{color:var(--red)}
.header nav a[aria-current=page]{box-shadow:inset 0 -2px 0 var(--red)}
.header nav a.nav-cta{display:none}
.header-cta{display:inline-flex;align-items:center;height:var(--control);padding-inline:22px;border-radius:var(--radius-pill);background:var(--ink);color:var(--paper);font-size:15px;white-space:nowrap;transition:background-color var(--base) var(--ease)}
.header-cta:hover{background:var(--red);color:var(--on-accent)}
.preferences{display:flex;align-items:center;gap:var(--space-2);flex-shrink:0}
.language-select{appearance:none;width:112px;height:var(--control);padding:0 32px 0 14px;border:1px solid var(--control-line);border-radius:var(--radius-pill);background:var(--paper) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='m3 4.5 3 3 3-3' fill='none' stroke='%237a8275' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 12px center/12px;color:var(--ink);font:14px/1.5 var(--font-body);cursor:pointer}
.language-select:hover{background-color:var(--control-fill)}
.theme-toggle,.menu-toggle{display:grid;place-items:center;width:var(--control);min-width:var(--control);height:var(--control);padding:10px;border:0;border-radius:50%;background:var(--control-fill);color:var(--ink);transition:background-color var(--base) var(--ease)}
.theme-toggle:hover,.menu-toggle:hover{background:var(--control-hover)}
.theme-toggle svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5}
.theme-toggle .sun-icon,[data-theme=dark] .theme-toggle .moon-icon{display:none}
[data-theme=dark] .theme-toggle .sun-icon{display:block}
.menu-toggle{display:none;align-content:center;gap:6px}
.menu-toggle span{width:20px;height:1px;background:var(--ink);transition:transform var(--slow) var(--ease)}
.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
@media(max-width:1250px){
.header-cta{display:none}
.header nav a.nav-cta{display:inline-flex;margin-left:var(--space-2);padding-inline:18px;border-radius:var(--radius-pill);background:var(--ink);color:var(--paper);box-shadow:none}
.header nav a.nav-cta:hover{background:var(--red);color:var(--on-accent)}
}
@media(max-width:1100px){
.preferences{margin-left:auto}
.menu-toggle{display:grid}
.header nav{display:none;position:absolute;top:100%;left:0;right:0;max-height:calc(100dvh - var(--header));overflow-y:auto;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow-menu)}
.header nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:0;padding:var(--space-2) var(--space-5) 20px}
.header nav a{justify-content:flex-start;height:auto;min-height:52px;padding:var(--space-3) var(--space-1);border-bottom:1px solid var(--line);font-size:var(--text-body)}
.header nav a[aria-current=page]{box-shadow:none}
.header nav a.nav-cta{justify-content:center;margin:var(--space-4) 0 0;border:0}
}
@media(max-width:600px){
.header{gap:10px;padding-inline:var(--space-4)}
.brand{flex:1;gap:var(--space-2);max-width:none}
.brand img{width:44px;height:28px}
.brand strong{font-size:15px;line-height:1.3;white-space:nowrap}
html:not([data-language=zh]) .brand strong{font-size:13px;line-height:1.25;white-space:normal}
.preferences{display:none;margin:0}
.header nav.is-open{padding:76px var(--space-4) 20px}
#navigation.is-open~.preferences{display:flex;position:absolute;top:calc(100% + 16px);left:16px;right:16px;z-index:2;justify-content:space-between}
#navigation.is-open~.preferences .language-select{flex:1;width:auto;max-width:200px;font-size:15px}
}
footer{padding:55px 0 25px;background:var(--band);color:var(--band-ink)}
.footer-links{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(7rem,.7fr) minmax(8rem,.8fr) minmax(20rem,1.25fr);column-gap:clamp(20px,2.5vw,44px)}
.footer-links>div{display:flex;flex-direction:column;align-items:flex-start;min-width:0}
.footer-links h3{font:600 19px/1.5 var(--font-display)}
.footer-links p{margin:var(--space-3) 0;font-size:var(--text-small);color:var(--band-muted)}
.footer-links>div>span{display:block;margin-bottom:var(--space-3);font-size:var(--text-small);color:var(--band-muted)}
.footer-links a{display:inline-flex;align-items:center;min-height:var(--control);padding:var(--space-2) 0;font-size:15px;line-height:1.5}
.footer-links a:hover{text-decoration:underline;text-underline-offset:5px}
.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-3);margin-top:40px;padding-top:23px;border-top:1px solid var(--band-line);font-size:var(--text-small);color:var(--band-muted)}
.footer-legal{display:flex;flex-wrap:wrap;gap:0 var(--space-5)}
.footer-legal>a{display:inline-flex;align-items:center;min-height:var(--control)}
.footer-legal>a:hover{color:var(--band-hover);text-decoration:underline}
.business-details{display:grid;gap:.48rem;margin:1.2rem 0;font-size:15px;line-height:1.6}
.business-details>div{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:.8em;align-items:baseline}
.business-details dt{opacity:.75}
.business-details dd{margin:0;overflow-wrap:anywhere}
.business-details dd a{display:inline;padding:3px 0;font-size:inherit;text-decoration:underline;text-underline-offset:.23em}
.footer-links .business-details{width:100%;margin:0 0 .6rem;font-variant-numeric:tabular-nums}
.footer-links .business-details dt{color:var(--band-muted);opacity:1}
.footer-links .business-details dd a{min-height:0;padding:0;text-decoration:none}
@media(max-width:1023px){
.footer-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 32px}
.footer-links>div:first-child,.footer-links>div:last-child{grid-column:1/-1}
}
@media(max-width:600px){
footer{padding-top:38px}
.footer-links{gap:22px var(--space-4)}
.footer-links h3{font-size:18px}
}
.reveal{opacity:0;transform:translateY(var(--enter));transition:opacity var(--slow) ease,transform var(--slow) ease}
.reveal.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
@media print{
.header,footer,.page-cta,.next-industry,.hero-search,.filters,.more-row,.hero-actions,.dialog-close,.catalog-search{display:none!important}
body{background:#fff;color:#000;font-size:11pt}
.reveal{opacity:1;transform:none}
.band,.section{padding-block:12pt;background:#fff;color:#000}
a[href^="http"]::after{content:" (" attr(href) ")";font-size:9pt}
h1,h2,h3{break-after:avoid}
img{break-inside:avoid;max-height:9cm}
}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:50px;margin-bottom:44px}
.section-heading p,.title-row>p,.about-copy p,.commitment p,.contact p,.page-cta p,.reach-layout p,.inquiry-aside p,.company-profile p,.industry-hero p,.equipment-hero p,.dialog-body p,.privacy-body p{font-size:var(--text-body);line-height:var(--leading-body)}
.section-heading>div:last-child:not(:first-child){display:flex;flex-direction:column;align-items:flex-start}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-3);margin-bottom:28px;font-size:var(--text-small);color:var(--muted)}
.breadcrumb a{display:inline-flex;align-items:center;min-height:var(--control)}
.breadcrumb a:hover{color:var(--red);text-decoration:underline;text-underline-offset:4px}
.page-heading{padding-top:26px;padding-bottom:var(--space-7)}
.page-heading h1{font-size:var(--heading-page);line-height:var(--leading-tight)}
.title-row{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:end}
.title-row>*{min-width:0}
.title-row>p{justify-self:end;max-width:440px;padding-bottom:6px}
.hero-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:var(--space-8);align-items:center;padding:56px 0 var(--space-7)}
.hero-layout>*{min-width:0}
.hero h1 em{color:var(--red)}
.hero-description{max-width:30em;margin-top:22px;font-size:var(--text-lead);line-height:var(--leading-body)}
.hero-actions{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:30px}
.hero-picture{align-self:stretch;display:flex;flex-direction:column}
.image-frame{position:relative;aspect-ratio:1.4;overflow:hidden;border-radius:var(--radius-media);background:var(--band)}
.image-frame img{width:100%;height:100%;object-fit:cover}
.hero-picture figcaption{padding-top:var(--space-3);font-size:var(--text-small)}
.hero-search{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:var(--space-3) var(--space-5);padding:22px 0;border-top:1px solid var(--line)}
.hero-search label{font-size:15px;font-weight:500}
.hero-search-field{display:flex;gap:var(--space-2)}
.hero-search-field input{flex:1;min-width:0;min-height:var(--control-large);padding:10px var(--space-4);border:1px solid var(--control-line);border-radius:var(--radius-pill);background:var(--paper);color:var(--ink);font:16px var(--font-body)}
.hero-search-field .button{flex-shrink:0}
.stats{display:grid;grid-template-columns:repeat(4,1fr);padding:36px 0;border-block:1px solid var(--line)}
.stats>div{padding-left:34px;border-left:1px solid var(--line)}
.stats>div:first-child{padding:0;border:0}
.stats strong,.expertise-metrics strong{display:block;font:600 var(--figure)/1.15 var(--font-display)}
.stats small,.expertise-metrics small{margin-left:6px;font:500 var(--text-small) var(--font-body)}
.stats span{display:block;margin-top:var(--space-2);font-size:15px;line-height:var(--leading-small);color:var(--muted)}
.home-paths{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6);padding:28px 0;border-bottom:1px solid var(--line)}
.home-paths>a{padding-right:30px;border-right:1px solid var(--line)}
.home-paths>a:last-child{padding-right:0;border:0}
.home-paths h2{margin:0 0 6px;font-size:21px;line-height:1.6}
.home-paths h2 span{float:right;font:400 20px/1.6 Arial,sans-serif;color:var(--red)}
.home-paths a:hover h2{color:var(--red)}
.home-paths p{font-size:15px;line-height:var(--leading-small)}
.about{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.about>*,.commitment>*,.reach-layout>*{min-width:0}
.about-photo img{width:100%;height:auto;aspect-ratio:1.19;object-fit:cover;border-radius:var(--radius-media)}
.photo-label{display:flex;justify-content:space-between;gap:15px;margin-top:var(--space-3);font-size:var(--text-small);color:var(--muted)}
.about-copy h2{margin-bottom:var(--space-5)}
.about-copy p{margin-bottom:var(--space-4)}
.about-values{display:flex;flex-wrap:wrap;gap:var(--space-3) var(--space-5);margin:28px 0 15px;padding-top:23px;border-top:1px solid var(--line);font-size:var(--text-small)}
.about-values span::before{content:"·";margin-right:var(--space-2);color:var(--red)}
.products,.catalog-section{background:var(--surface)}
.products{border-top:1px solid var(--line)}
.filters{display:flex;flex-wrap:wrap;gap:var(--space-2);padding:var(--space-1) 0 var(--space-4)}
.filters button{display:inline-flex;align-items:center;justify-content:center;min-height:var(--control);padding:10px var(--space-4);border:1px solid var(--control-line);border-radius:var(--radius-pill);font-size:15px;line-height:1.4;transition:background-color var(--base) var(--ease)}
.filters button:hover{background:var(--control-fill)}
.filters button[aria-pressed=true]{border-color:var(--ink);background:var(--ink);color:var(--paper)}
.results-line{margin:14px 0 var(--space-5);font-size:15px;color:var(--muted)}
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px var(--space-6)}
.product-grid>*{min-width:0}
.product-card{position:relative;padding:0;border:0;background:none;text-align:left}
.product-image{position:relative;aspect-ratio:16/9;overflow:hidden;border-radius:var(--radius-media);background:var(--media-fill)}
.product-image img{width:100%;height:100%;object-fit:cover;transition:transform 700ms ease}
.product-card:hover .product-image img{transform:scale(1.025)}
.product-tag{position:absolute;left:var(--space-3);top:var(--space-3);padding:3px 10px;border-radius:4px;background:var(--tag-fill);color:var(--tag-ink);font-size:var(--text-small);line-height:1.6}
.product-copy{position:relative;padding:18px 60px 18px 0;border-bottom:1px solid var(--line)}
.product-copy h3{font:600 var(--heading-card)/1.4 var(--font-display)}
.product-copy p{margin-top:var(--space-1);font-size:15px;line-height:var(--leading-small)}
.product-arrow{position:absolute;right:0;top:18px;display:flex;align-items:center;justify-content:center;width:var(--control);height:var(--control);border-radius:50%;background:var(--control-fill);font:25px Arial,sans-serif;transition:background-color var(--base) var(--ease),color var(--base) var(--ease)}
.product-card:hover .product-arrow{background:var(--ink);color:var(--paper)}
.product-card:focus-visible{outline-offset:8px;border-radius:var(--radius-media)}
.more-row{display:flex;justify-content:center;margin-top:40px}
.more-row .button{min-width:230px}
.catalog-home-link{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:var(--space-7);padding-top:var(--space-6);border-top:1px solid var(--line)}
.catalog-home-link strong{font:600 21px/1.5 var(--font-display)}
.catalog-home-link p{margin-top:var(--space-2);font-size:15px;line-height:var(--leading-small)}
.band{background:var(--band);color:var(--band-ink)}
.band p{color:var(--band-muted)}
.strength{padding-bottom:75px}
.strength>.wrap{display:grid;grid-template-columns:1fr 1.08fr;column-gap:95px}
.strength .section-heading{display:block}
.strength h2 em{color:var(--band-em)}
.strength .section-heading p{margin-top:var(--space-6)}
.service-grid{display:flex;flex-direction:column;border-top:1px solid var(--band-line)}
.service-grid article{display:grid;grid-template-columns:28px 1fr;gap:10px 18px;padding:25px 0;border-bottom:1px solid var(--band-line)}
.service-number{font-size:var(--text-small);line-height:2;color:var(--band-accent)}
.service-grid h3{font-weight:500}
.service-grid p{grid-column:2;max-width:360px;font-size:15px;line-height:var(--leading-small)}
.qualifications{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:50px;margin-top:76px;padding-top:35px;border-top:1px solid var(--band-line)}
.qualifications h3{margin-bottom:var(--space-3);font:600 var(--heading-card)/1.5 var(--font-display)}
.qualifications p{font-size:15px;line-height:var(--leading-small)}
.expertise-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin:0 0 60px}
.expertise-metrics>div{padding-top:30px;border-top:1px solid var(--band-line)}
.expertise-metrics p{margin-top:var(--space-3);font-size:15px;line-height:var(--leading-small)}
.expertise-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:35px}
.expertise-grid article{padding-top:25px;border-top:1px solid var(--band-line)}
.expertise-grid span{font-size:var(--text-small);color:var(--band-accent)}
.expertise-grid h3{margin:var(--space-3) 0;font-size:22px}
.expertise-grid p{font-size:15px;line-height:var(--leading-small)}
.home-partners{padding-bottom:30px}
.partner-name-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.partner-name-grid>span{padding:26px var(--space-5);border-right:1px solid var(--line);border-bottom:1px solid var(--line);font:500 19px/1.5 var(--font-display)}
.partner-name-grid small{display:block;margin-top:var(--space-2);font:400 var(--text-small)/1.7 var(--font-body);color:var(--muted)}
.commitment{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center;padding-top:20px;padding-bottom:var(--section)}
.commitment p{margin:25px 0 15px}
.restored-photo img{width:100%;height:auto;aspect-ratio:1.45;object-fit:cover;border-radius:var(--radius-media)}
.restored-photo figcaption,.wide-campus figcaption{margin-top:10px;font-size:var(--text-small);color:var(--muted)}
.contact{background:var(--surface-strong);border-top:1px solid var(--line)}
.contact-layout{display:grid;grid-template-columns:1.4fr 1fr;gap:72px;align-items:center}
.contact h2{font-size:var(--heading-contact);line-height:var(--leading-tight)}
.contact h2 em{color:var(--red)}
.contact p{margin-top:25px}
.phone{display:inline-flex;margin-top:20px;font:600 clamp(30px,3.2vw,44px)/1.3 var(--font-display)}
.contact-actions{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:20px}
.contact .copy-status{min-height:24px;margin-top:14px;font-size:var(--text-small);line-height:1.8}
.contact-card{justify-self:end;padding-left:var(--space-8);border-left:1px solid var(--line)}
.contact-card>img{width:136px;height:136px;margin:0 0 var(--space-5);padding:var(--space-2);background:var(--qr-fill)}
.contact-card h3{font-size:16px}
.contact-card p{margin-top:7px;font-size:var(--text-small)}
.contact-card>a{width:fit-content;margin-top:var(--space-3)}
dialog{overflow:hidden;width:min(820px,calc(100% - 32px));max-height:88dvh;padding:0;border:0;border-radius:var(--radius-dialog);background:var(--paper);color:var(--ink);box-shadow:var(--shadow-dialog)}
dialog[open]{display:flex;flex-direction:column;animation:dialog-appear var(--slow) var(--ease)}
dialog::backdrop{background:var(--backdrop)}
@keyframes dialog-appear{from{opacity:0;transform:translateY(var(--enter))}to{opacity:1;transform:none}}
#dialog-content{min-height:0;overflow:auto;scrollbar-width:thin}
.dialog-close{position:absolute;top:var(--space-3);right:var(--space-3);z-index:3;display:flex;align-items:center;justify-content:center;width:var(--control);height:var(--control);border:1px solid var(--control-line);border-radius:50%;background:var(--paper);box-shadow:var(--shadow-float);font:28px/1 Arial,sans-serif}
.dialog-close:hover{background:var(--control-fill)}
.dialog-hero{display:block;height:320px;overflow:hidden;background:var(--band)}
.dialog-hero img{width:100%;height:100%;object-fit:cover}
.dialog-body{padding:var(--space-6) 40px 36px}
.dialog-body h2{margin:0 0 10px;font-size:28px}
.detail-facts{margin:18px 0 22px;padding:var(--space-4) 0;border-block:1px solid var(--line);font-size:15px;line-height:var(--leading-small)}
.dialog-actions{display:flex;flex-wrap:wrap;gap:var(--space-3)}
.dialog-links{display:flex;flex-wrap:wrap;gap:var(--space-1) var(--space-5);margin-top:14px}
.product-featured{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-bottom:55px}
.product-featured>*{min-width:0}
.product-featured figure{overflow:hidden;border-radius:var(--radius-media);background:var(--media-fill)}
.product-featured img{width:100%;height:auto;aspect-ratio:1.8;object-fit:cover;transition:transform 400ms ease}
.product-featured a:hover img{transform:scale(1.025)}
.product-featured a>div{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:18px 0;border-bottom:1px solid var(--line)}
.product-featured h2{font-size:20px;line-height:1.5}
.product-featured span{font-size:var(--text-small);color:var(--muted)}
.industry-directory{display:grid;grid-template-columns:repeat(3,1fr);margin-bottom:80px;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.industry-link{display:flex;align-items:center;gap:20px;padding:var(--space-5) 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background-color var(--base) var(--ease)}
.industry-link:hover{background:var(--surface)}
.directory-number{font-size:var(--text-small);color:var(--red)}
.industry-link h3{margin:0 0 var(--space-1);font:600 var(--heading-card)/1.5 var(--font-display)}
.industry-link p{font-size:var(--text-small);line-height:1.6}
.link-arrow{margin-left:auto;font:24px Arial,sans-serif}
.catalog-section{padding-top:75px}
.catalog-search{display:grid;grid-template-columns:1fr 220px 220px auto;gap:var(--space-4);align-items:end}
.catalog-search label{display:block;margin-bottom:var(--space-2);font-size:var(--text-small)}
.catalog-search input,.catalog-search select{width:100%;min-height:54px;padding:var(--space-3) var(--space-4);border:1px solid var(--control-line);border-radius:var(--radius-field);background:var(--paper);color:var(--ink);font:16px/1.8 var(--font-body)}
.catalog-search input:focus,.catalog-search select:focus{border-color:var(--focus)}
.catalog-search>button{align-self:end}
.catalog-status{padding:var(--space-5) 0;font-size:15px}
.catalog-list{display:grid;grid-template-columns:1fr 1fr;column-gap:55px}
.catalog-row{display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);padding:18px 0;border-top:1px solid var(--line)}
.catalog-row>div{min-width:0}
.catalog-row small,.equipment-row small{display:block;margin-bottom:var(--space-1);font-size:var(--text-small);color:var(--muted)}
.catalog-row h3,.equipment-row h3{font-size:17px;font-weight:500;line-height:1.6}
.catalog-row h3 a:hover,.equipment-row h3 a:hover{color:var(--red)}
.source-link,.equipment-row>a{display:inline-flex;align-items:center;flex-shrink:0;gap:6px;min-height:var(--control);padding:10px 0;font-size:15px;font-weight:500;white-space:nowrap;transition:color var(--base) var(--ease)}
.source-link:hover,.equipment-row>a:hover{color:var(--red)}
.catalog-empty{padding:55px 20px;border-block:1px solid var(--line);text-align:center}
.catalog-empty p{margin:15px 0 25px}
.page-cta{display:flex;align-items:center;justify-content:space-between;gap:45px;padding-block:75px;border-top:1px solid var(--line)}
.page-cta p{margin-top:18px}
.page-cta-actions{display:flex;flex-wrap:wrap;flex-shrink:0;gap:var(--space-3)}
.industry-hero{padding-top:26px;padding-bottom:65px}
.equipment-hero{padding-top:26px;padding-bottom:56px}
.industry-hero-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:65px;align-items:center}
.industry-hero-layout>*{min-width:0}
.industry-hero h1{font-size:clamp(38px,4vw,52px);line-height:1.2}
.industry-hero h1 em{display:block;margin-top:var(--space-2);font-size:clamp(22px,2.2vw,28px);font-weight:500;color:var(--muted)}
.industry-hero h2{margin:20px 0 10px;font-size:20px;font-weight:500;line-height:1.6}
.industry-hero p,.equipment-hero p{max-width:34em}
.industry-hero .button{margin-top:27px}
.equipment-hero h1{font-size:clamp(30px,3.2vw,44px);line-height:1.3}
.equipment-hero p{margin-top:var(--space-4)}
.industry-cover img{width:100%;height:400px;object-fit:cover;border-radius:var(--radius-media)}
.industry-cover figcaption{padding-top:var(--space-2);font-size:var(--text-small);color:var(--muted)}
.industry-content{display:grid;grid-template-columns:290px 1fr;gap:90px;padding-top:55px;padding-bottom:70px;border-top:1px solid var(--line)}
.industry-content>*{min-width:0}
.industry-facts h2,.list-topline h2{font-size:var(--heading-sub)}
.industry-facts dl{margin:var(--space-5) 0 var(--space-3)}
.industry-facts dt{margin-top:22px;font-size:var(--text-small);color:var(--muted)}
.industry-facts dd{margin:7px 0 0;font-size:15px;line-height:var(--leading-small)}
.list-topline{display:flex;justify-content:space-between;align-items:center;padding-bottom:23px;border-bottom:1px solid var(--ink)}
.list-topline>span{font-size:var(--text-small);color:var(--muted)}
.equipment-row{display:flex;align-items:center;gap:20px;padding:var(--space-5) 0;border-bottom:1px solid var(--line);scroll-margin-top:calc(var(--header) + 40px)}
.equipment-row:target{background:var(--surface);outline:10px solid var(--surface)}
.equipment-row>div{min-width:0;flex:1}
.row-index{flex-shrink:0;width:24px;font-size:var(--text-small);color:var(--red)}
.next-industry{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:var(--space-3);padding-block:25px;border-top:1px solid var(--line)}
.equipment-facts{padding-top:var(--space-7);padding-bottom:var(--space-7);border-top:1px solid var(--line)}
.equipment-facts h2,.equipment-related h2,.equipment-diagram h2{margin-bottom:20px;font-size:26px}
.equipment-facts dl{display:grid;grid-template-columns:180px minmax(0,1fr);margin:0;border-top:1px solid var(--line)}
.equipment-facts dt,.equipment-facts dd{margin:0;padding:14px 0;border-bottom:1px solid var(--line);font-size:15px;line-height:var(--leading-small)}
.equipment-facts dt{color:var(--muted)}
.equipment-facts dd a{text-decoration:underline;text-underline-offset:5px}
.equipment-related{padding-bottom:56px}
.related-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px;border-top:1px solid var(--line)}
.related-link{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);min-height:56px;padding:var(--space-3) 0;border-bottom:1px solid var(--line)}
.related-link:hover{color:var(--red)}
.equipment-diagram{padding-bottom:var(--space-7)}
.kiln-diagram{display:block;width:100%;height:auto;margin-top:var(--space-2)}
.kiln-diagram text{font:500 15px var(--font-body);fill:var(--ink)}
.kiln-diagram .soft{font-size:13px;fill:var(--muted)}
.kiln-diagram .shell{fill:var(--surface);stroke:var(--control-line)}
.kiln-diagram .line{fill:none;stroke:var(--control-line)}
.kiln-diagram .curve{fill:none;stroke:var(--red);stroke-width:2.5}
.kiln-diagram .load{fill:var(--ink)}
.kiln-diagram .zone{fill:none;stroke:var(--line);stroke-dasharray:4 4}
.kiln-diagram .hot{fill:var(--red);opacity:.16}
.wide-campus img{width:100%;height:490px;object-fit:cover;object-position:50% 48%;border-radius:var(--radius-media)}
.company-profile{display:grid;grid-template-columns:1fr 1fr;gap:95px}
.company-profile p{margin-bottom:var(--space-4)}
.expertise-section .section-heading{margin-bottom:var(--space-7)}
.honor-list{display:grid;grid-template-columns:1fr 1fr;gap:0 60px}
.honor-list>div{display:flex;align-items:center;gap:23px;padding:var(--space-5) 0;border-top:1px solid var(--line)}
.honor-list span{font-size:var(--text-small);color:var(--red)}
.honor-list h3{font-size:18px}
.history-note{padding-block:var(--space-8);border-top:1px solid var(--line)}
.history-note .section-heading{margin-bottom:0}
.partner-groups{display:grid;grid-template-columns:1fr 1fr;gap:35px 60px}
.partner-group{padding-top:22px;border-top:1px solid var(--line)}
.partner-group h3{font:600 20px/1.5 var(--font-display)}
.partner-group ul{display:flex;flex-wrap:wrap;gap:var(--space-3) 25px;margin:0;padding:15px 0 0;list-style:none}
.partner-group li{font-size:15px;line-height:var(--leading-small)}
.reach-section{background:var(--surface)}
.reach-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}
.reach-layout p{margin-top:22px}
.reach-number{margin:27px 0 10px;font:600 var(--figure-large)/1.15 var(--font-display);color:var(--red)}
.reach-number span{display:inline-block;margin-left:20px;font:500 15px var(--font-body);vertical-align:middle;color:var(--muted)}
.inquiry-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:80px;margin-bottom:80px}
.inquiry-layout>*{min-width:0}
.inquiry-form{padding:34px;border:1px solid var(--line);border-radius:var(--radius-card)}
.inquiry-form label{display:grid;gap:10px;margin-bottom:22px;font-size:15px}
.inquiry-form input,.inquiry-form select,.inquiry-form textarea{width:100%;min-height:var(--control-large);padding:13px var(--space-4);border:1px solid var(--control-line);border-radius:var(--space-3);background:var(--paper);color:var(--ink);font:16px/1.6 var(--font-body)}
.inquiry-form textarea{min-height:150px;resize:vertical}
.inquiry-fields{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.inquiry-form .consent{display:flex;align-items:flex-start;gap:var(--space-3);font-size:var(--text-small);line-height:1.8}
.inquiry-form .consent input{flex-shrink:0;width:20px;height:20px;min-height:0;margin-top:2px;accent-color:var(--ink)}
.inquiry-form .consent a{text-decoration:underline;text-underline-offset:4px;white-space:nowrap}
.inquiry-form .honey{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.inquiry-form .button:disabled{opacity:.8}
.field-hint{font-size:var(--text-small);color:var(--muted)}
.inquiry-form input[type=file]{padding:var(--space-3);cursor:pointer}
.inquiry-promise{margin-top:14px;font-size:var(--text-small)}
.inquiry-status{margin-top:var(--space-4);font-size:15px;font-weight:500;line-height:1.9}
.inquiry-aside h2{margin:0 0 14px;font-size:26px}
.equipment-description{margin-top:10px;font-size:15px;line-height:var(--leading-small);color:var(--muted);white-space:pre-line}
.cms-empty{padding:30px 0}
.privacy-body{max-width:760px;padding-bottom:80px}
.privacy-body h2{margin:var(--space-6) 0 10px;font-size:22px}
.privacy-contact a{text-decoration:underline;text-underline-offset:5px}
.case-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-7) var(--space-6);padding-bottom:var(--section)}
.case-card h2{margin:var(--space-3) 0 var(--space-2);font-size:var(--heading-card)}
.case-card dl{display:grid;grid-template-columns:90px minmax(0,1fr);gap:var(--space-1) var(--space-3);margin:var(--space-3) 0 0;font-size:15px}
.case-card dt{color:var(--muted)}
.case-card dd{margin:0}
@media(max-width:1200px){
.about{gap:65px}
.strength>.wrap{column-gap:50px}
.industry-content{grid-template-columns:240px 1fr;gap:50px}
.industry-hero-layout{gap:40px}
.company-profile{gap:60px}
.expertise-grid{gap:25px}
.contact-card{padding-left:var(--space-6)}
.contact-layout{gap:var(--space-7)}
}
@media(max-width:1000px){.catalog-search{grid-template-columns:1fr 1fr}.catalog-search>div:first-child{grid-column:1/-1}.catalog-search>button{grid-column:1/-1;justify-self:start}}
@media(max-width:900px){
.hero-layout{gap:var(--space-6);padding-block:40px}
.stats>div{padding-left:20px}
.about{gap:40px}
.product-grid{gap:40px 28px}
.section-heading{gap:30px}
.strength>.wrap{column-gap:35px}
.home-paths{gap:20px}
.home-paths>a{padding-right:18px}
.home-paths h2 span{display:none}
.commitment{gap:30px}
.contact-layout{gap:35px}
.partner-name-grid{grid-template-columns:repeat(2,1fr)}
.title-row{gap:35px}
.industry-directory{grid-template-columns:1fr 1fr}
.catalog-list{column-gap:35px}
.industry-hero-layout{grid-template-columns:1fr;gap:30px}
.industry-content{grid-template-columns:200px 1fr;gap:35px}
.equipment-row{flex-wrap:wrap;gap:var(--space-3)}
.equipment-row>div{min-width:150px}
.equipment-row>a{margin-left:36px}
.company-profile{gap:40px}
.wide-campus img{height:380px}
.expertise-grid{grid-template-columns:1fr 1fr;gap:35px}
.expertise-metrics{gap:25px}
.honor-list{column-gap:35px}
.partner-groups{gap:30px}
.reach-layout{gap:35px}
.inquiry-layout{grid-template-columns:1fr;gap:35px}
.inquiry-aside{max-width:600px}
.inquiry-form{padding:28px}
.product-featured{gap:18px}
.product-featured a>div{display:block}
.product-featured span{display:block;margin-top:var(--space-2)}
}
@media(max-width:760px){
.hero-search{grid-template-columns:1fr}
.title-row{grid-template-columns:1fr;gap:22px}
.title-row>p{justify-self:start;max-width:580px}
}
@media(max-width:600px){
.section-heading{display:block;margin-bottom:28px}
.section-heading p{margin-top:14px}
.page-heading{padding-top:18px;padding-bottom:35px}
.breadcrumb{gap:9px}
.hero-layout{grid-template-columns:1fr;gap:var(--space-5);padding-block:28px}
.hero-actions .button{flex:1 1 auto}
.image-frame{aspect-ratio:1.5}
.hero-search-field{flex-wrap:wrap}
.hero-search-field input,.hero-search-field .button{flex:1 1 100%}
.stats{grid-template-columns:1fr 1fr;row-gap:28px;padding:var(--space-5) 0}
.stats>div:nth-child(3){padding:0;border:0}
.home-paths{grid-template-columns:1fr;gap:0;padding:0}
.home-paths>a,.home-paths>a:last-child{padding:23px 0;border-right:0;border-bottom:1px solid var(--line)}
.home-paths>a:last-child{border-bottom:0}
.home-paths h2 span{display:inline}
.about{grid-template-columns:1fr;gap:var(--space-5)}
.about-copy{grid-row:1}
.about-photo img{aspect-ratio:1.5}
.product-grid{grid-template-columns:1fr;gap:34px}
.product-copy{padding:14px 56px 14px 0}
.filters button{padding:9px 13px;font-size:var(--text-small)}
.catalog-home-link{display:block;margin-top:35px;padding-top:25px}
.catalog-home-link .button{margin-top:23px}
.strength>.wrap{grid-template-columns:1fr;gap:0}
.strength .section-heading{margin-bottom:35px}
.service-grid p{max-width:none}
.qualifications{display:block;margin-top:45px;padding-top:30px}
.qualifications .text-link{margin-top:20px}
.partner-name-grid>span{padding:18px 14px;font-size:16px}
.home-partners{padding-bottom:15px}
.commitment{grid-template-columns:1fr;gap:30px;padding-top:0}
.restored-photo img{aspect-ratio:1.35}
.contact-layout{grid-template-columns:1fr;gap:40px}
.contact-actions .button{flex:1;min-width:0}
.contact-card{justify-self:stretch;display:grid;grid-template-columns:112px 1fr;column-gap:22px;padding:30px 0 0;border-left:0;border-top:1px solid var(--line)}
.contact-card>.eyebrow{grid-column:1/-1;margin-bottom:18px}
.contact-card>img{grid-row:2/5;width:112px;height:112px;margin:0;padding:6px}
.contact-card h3{align-self:end}
.contact-card>a{align-self:start;padding:var(--space-2) 0;font-size:var(--text-small)}
.dialog-hero{height:220px}
.dialog-body{padding:22px 20px 28px}
.dialog-body .button{width:100%}
.dialog-actions .button{flex:1 1 100%}
.product-featured{grid-template-columns:1fr;gap:25px;margin-bottom:40px}
.product-featured a>div{display:flex;padding-block:var(--space-3)}
.product-featured span{margin:0}
.industry-directory{grid-template-columns:1fr 1fr;margin-bottom:50px}
html:not([data-language=zh]) .industry-directory{grid-template-columns:1fr}
.industry-link{padding:18px 14px;gap:10px}
.catalog-section{padding-block:55px}
.catalog-search{grid-template-columns:1fr;gap:17px}
.catalog-search>div:first-child,.catalog-search>button{grid-column:auto}
.catalog-list{grid-template-columns:1fr}
.catalog-row{padding:var(--space-4) 0}
.page-cta{display:block;padding-block:50px}
.page-cta-actions{margin-top:22px}
.page-cta .button{flex:1 1 auto}
.industry-hero{padding-top:18px;padding-bottom:40px}
.equipment-hero{padding-top:18px;padding-bottom:var(--space-6)}
.industry-cover img{height:auto;aspect-ratio:1.6}
.industry-content{grid-template-columns:1fr;gap:35px;padding-top:35px;padding-bottom:40px}
.industry-facts dl{display:grid;grid-template-columns:110px 1fr;gap:15px;margin-top:23px}
.industry-facts dt,.industry-facts dd{margin:0}
.equipment-row{padding-block:22px;gap:10px 15px}
.equipment-row>a{margin-left:39px}
.equipment-row:target{outline-width:6px}
.equipment-facts{padding-top:var(--space-6);padding-bottom:var(--space-6)}
.equipment-facts dl{grid-template-columns:110px minmax(0,1fr)}
.related-list,.case-list{grid-template-columns:1fr}
.wide-campus img{height:220px}
.company-profile{grid-template-columns:1fr;gap:25px}
.expertise-metrics{grid-template-columns:1fr;margin-bottom:35px;gap:25px}
.expertise-metrics>div{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:22px}
.expertise-metrics strong{white-space:nowrap}
.expertise-metrics p{margin:0;max-width:170px;text-align:right}
.expertise-grid{grid-template-columns:1fr;gap:25px}
.honor-list,.partner-groups,.reach-layout{grid-template-columns:1fr}
.reach-layout{gap:30px}
.inquiry-form{padding:var(--space-5) 20px}
.inquiry-fields{grid-template-columns:1fr;gap:0}
.inquiry-layout{margin-bottom:50px}
.inquiry-form .button{width:100%}
}
.field-section,.overseas{padding-block:clamp(2.5rem,6vw,6rem)}
.field-section>p,.overseas-copy p,.field-grid article p{max-width:65ch;line-height:1.7;color:var(--muted)}
.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1.3rem,3vw,3rem);margin-top:1.5rem}
.field-image{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-media)}
.field-figure{margin:0;min-width:0}
.field-figure figcaption{padding-top:.65rem;color:var(--muted);font-size:var(--text-small)}
.field-grid h3{margin:.8rem 0 .45rem}
.field-grid h3 span{white-space:nowrap}
.overseas{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(1.5rem,5vw,6rem);align-items:center}
.overseas-copy h2{margin:.5rem 0 1rem}
.overseas-copy .text-link{margin-top:1rem}
@media(max-width:700px){.field-grid,.overseas{grid-template-columns:1fr}}
.license-panel{scroll-margin-top:7rem;margin-bottom:clamp(2rem,5vw,4rem)}
.license-panel h3{margin:0 0 1rem}.license-panel a{display:block;width:min(100%,32rem)}
.license-panel img{display:block;width:100%;height:auto}.license-panel span{display:block;margin-top:.6rem;text-decoration:underline}
.cms-prose,[data-equipment-description]{white-space:pre-line}.cms-details>h2:not(:first-child){margin-top:2rem}
.cms-specs{max-width:52rem}.cms-specs>div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:1rem;padding:.8rem 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.cms-specs dd{margin:0}
.cms-page-gallery{display:grid;align-content:start;gap:1.25rem;min-width:0}