:root{--ink:#172438;--muted:#526071;--paper:#fff;--soft:#f4f5f6;--line:#dce1e5;--accent:#bd282e;--night:#101d31;--on-dark:#c3ccd8;--space:clamp(24px,5.5vw,88px)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.8 -apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,a{touch-action:manipulation}a,button{cursor:pointer;transition:color .2s,background .2s,border-color .2s}a:focus-visible,button:focus-visible{outline:3px solid #e5484e;outline-offset:5px}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.4;letter-spacing:-.035em}h1{font-size:clamp(38px,4.7vw,72px);font-weight:650;margin:27px 0 24px}h2{font-size:clamp(30px,3vw,44px);font-weight:600;margin:18px 0 26px}h3{font-size:24px;font-weight:600;margin-bottom:14px}p{color:var(--muted)}.container{width:calc(100% - var(--space)*2);max-width:1320px;margin-inline:auto}.skip{position:fixed;top:-100px;left:20px;z-index:100;padding:12px 24px;background:#fff}.skip:focus{top:12px}header{background:#fff;position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line)}.header-inner{min-height:90px;max-width:1500px;margin:auto;padding:12px var(--space);display:flex;align-items:center;gap:35px}.brand{display:flex;align-items:center;gap:18px;white-space:nowrap}.brand img{width:108px;height:auto}.brand>span{font-size:14px;letter-spacing:.08em;border-left:1px solid var(--line);padding-left:18px}nav{display:flex;gap:30px;margin-left:auto;align-items:center}nav a{font-size:14px;font-weight:600;padding:10px 0;white-space:nowrap}nav a:hover,.text-link:hover{color:var(--accent)}.header-actions{display:flex;align-items:center;gap:18px}.lang{display:grid;place-items:center;min-width:44px;min-height:44px;font-size:13px;border-left:1px solid var(--line);padding-left:22px}.menu-toggle{display:none}.hero{background:var(--night);color:#fff;position:relative;min-height:640px;overflow:hidden}.hero-photo{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,20,38,.99) 0%,rgba(8,20,38,.93) 32%,rgba(8,20,38,.3) 70%,rgba(8,20,38,.15)),url('assets/chamber-interior.webp') 85% 56%/cover}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(#ffffff07 1px,transparent 1px),linear-gradient(90deg,#ffffff07 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(90deg,#000,transparent 80%)}.hero-content{position:relative;padding-top:87px;padding-bottom:114px}.eyebrow{font-size:11px;font-weight:600;letter-spacing:.16em;display:flex;align-items:center;gap:12px;color:var(--on-dark)}.eyebrow 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solid var(--line)}.stats>div:last-child{border:0}.stats strong{font-size:28px;font-weight:550;line-height:1.2;letter-spacing:-.04em;display:block}.stats span{display:block;font-size:12px;color:var(--muted);margin-top:7px}.stats .stat-seal{display:flex;align-items:center;gap:16px}.stats .seal{border:1px solid var(--line);border-radius:50%;font-size:24px;width:46px;height:46px;display:grid;place-items:center;color:var(--accent);flex-shrink:0}.section{padding-block:100px}.section-top{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:40px}.section-top h2{margin-bottom:0}.section-top>p{max-width:355px;margin-bottom:5px}.dark{color:var(--muted)}.eyebrow>span{color:#7d8795;margin-left:14px}.solutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.solution-photo{height:260px;overflow:hidden;position:relative;background:var(--soft);margin-bottom:25px}.solution-photo img{height:100%;width:100%;object-fit:cover;transition:transform .5s}.solution:nth-child(2) img{object-fit:contain;padding:22px;mix-blend-mode:multiply}.solution:hover img{transform:scale(1.035)}.image-index{position:absolute;left:14px;top:14px;background:#fff;font-size:11px;line-height:30px;width:34px;text-align:center;font-variant-numeric:tabular-nums}.solution p{font-size:15px;margin-bottom:25px}.tags{padding-top:18px;border-top:1px solid var(--line);font-size:11px;color:var(--muted);letter-spacing:.03em}.brands-section{background:var(--soft);padding-block:90px}.brand-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}.brand-card{padding:36px 40px;background:#fff;border:1px solid var(--line)}.wordmark{height:92px;font-size:35px;font-weight:750;letter-spacing:-.04em;line-height:1.15}.wordmark span{display:block;font-size:10px;letter-spacing:.28em;margin-top:5px}.keysight{color:#c52237}.vialite{color:#20466f;font-style:italic;font-size:42px}.vialite span{font-style:normal}.brand-card h3{font-size:22px}.brand-card p{max-width:460px;font-size:15px}.brand-card a{border-bottom:1px solid var(--line)}.brand-note{font-size:12px;margin:20px 0 0}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.about-visual{position:relative;min-height:530px}.about-visual>img{height:530px;width:100%;object-fit:cover}.about-stamp{background:var(--accent);color:#fff;position:absolute;bottom:-20px;right:-20px;padding:27px 34px;font-size:21px;font-weight:650;line-height:1.4;letter-spacing:.01em}.about-stamp span{display:block;font-size:10px;letter-spacing:.2em;margin-top:18px}.about-copy p{font-size:15px}.process{list-style:none;padding:0;margin:30px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:16px}.process li{font-size:13px;border-top:1px solid var(--line);padding-top:12px}.process li span{font-size:11px;color:var(--accent);margin-right:10px}.contact-section{padding-block:85px;background:var(--night);color:#fff}.contact-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:90px}.contact-section h2{font-size:clamp(30px,3vw,43px)}.contact-section p{color:var(--on-dark);font-size:15px}.contact-details>div{border-top:1px solid #ffffff35;padding-block:22px}.contact-details>div>span{display:block;color:var(--on-dark);font-size:12px}.phone{display:flex;justify-content:space-between;font-size:clamp(23px,2.5vw,34px);font-weight:450;letter-spacing:-.02em;padding-top:10px}.phone:hover{color:#ff9a9e}address{font-style:normal;font-size:15px;margin-top:12px}.contact-details .text-link{color:var(--on-dark);font-size:12px;margin-top:6px}footer{padding-block:35px;display:flex;justify-content:space-between;align-items:center;gap:20px}.footer-logo{font-size:27px;font-weight:800;font-style:italic;color:var(--accent);display:flex;align-items:center;gap:18px}.footer-logo span{color:var(--ink);font-style:normal;font-size:12px;font-weight:500}footer p{font-size:11px;margin:5px 0 0}.footer-right{text-align:right;color:var(--muted);font-size:10px;line-height:1.8}.footer-right span{display:block}html[lang=en] h1{font-size:clamp(40px,4.7vw,68px);line-height:1.16;max-width:730px}html[lang=en] h2{line-height:1.2}html[lang=en] .brand>span{display:none}
@media(min-width:1600px){.hero-photo{background-position:85% 50%}.hero{min-height:720px}.hero-content{padding-top:115px}}
@media(max-width:1100px){.brand>span{display:none}nav{gap:22px}.header-inner{gap:20px}.about-grid{gap:45px}.solution-photo{height:220px}.stats strong{font-size:24px}.contact-grid{gap:45px}}
@media(max-width:760px){:root{--space:24px}html{scroll-padding-top:88px}.header-inner{min-height:76px;padding-block:8px}.brand img{width:96px}.header-actions{margin-left:auto}.lang{padding-left:0;border:0}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:6px;width:44px;height:44px;border:1px solid var(--line);background:#fff;padding:11px}.menu-toggle span{display:block;width:20px;height:1px;background:var(--ink)}nav{display:none;position:absolute;top:76px;left:0;right:0;padding:18px 24px 25px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 20px #0000000c}nav.open{display:flex;align-items:stretch;flex-direction:column;gap:4px}nav a{padding:12px 0}.hero{min-height:610px}.hero-photo{background:linear-gradient(90deg,rgba(8,20,38,.94),rgba(8,20,38,.65)),url('assets/chamber-interior.webp') 63% center/cover}.hero-content{padding-top:62px;padding-bottom:105px}.hero h1{font-size:40px;margin-top:26px}.hero .eyebrow{font-size:9px;letter-spacing:.10em}.hero-content>p{font-size:15px;max-width:420px}.hero-actions{gap:20px;flex-wrap:wrap;margin-top:27px}.button{padding:12px 18px;gap:25px;font-size:14px}.hero .text-link{font-size:13px}.hero-bottom{font-size:9px}.hero-bottom>span:last-child{display:none}.stats{grid-template-columns:1fr 1fr;gap:25px;padding-block:28px}.stats>div:nth-child(2){border:0}.stats strong{font-size:24px}.stats .stat-seal{gap:10px}.stats .stat-seal>span:last-child{font-size:11px}.stats span{font-size:11px}.section{padding-block:64px}.section-top{display:block;margin-bottom:32px}.section-top>p{margin-top:22px;max-width:100%;font-size:15px}h2{font-size:31px}.solutions-grid{grid-template-columns:1fr;gap:38px}.solution-photo{height:280px;margin-bottom:20px}.solution h3{font-size:23px}.solution p{margin-bottom:18px}.brands-section{padding-block:60px}.brand-grid{grid-template-columns:1fr;gap:18px}.brand-card{padding:30px}.about-grid{grid-template-columns:1fr;gap:50px}.about-visual{min-height:320px;margin-right:15px}.about-visual>img{height:320px}.about-stamp{padding:18px 24px;font-size:18px;right:-15px;bottom:-15px}.about-stamp span{margin-top:12px}.contact-grid{grid-template-columns:1fr;gap:25px}.contact-section{padding-block:60px}.contact-section h2{font-size:31px}.phone{font-size:29px}footer{display:block;padding-block:30px}.footer-right{text-align:left;margin-top:22px}.footer-right span{display:inline;margin-right:8px}.footer-logo{font-size:25px}.eyebrow{font-size:10px}html[lang=en] h1{font-size:42px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* Keep headings intact without forcing sentence breaks. */
h2{text-wrap:balance} .hero h1 .hero-phrase{display:block;white-space:nowrap} html[lang=en] h1{text-wrap:balance;max-width:780px} #brands .section-top>div{min-width:0} #brands .section-top h2{font-size:clamp(28px,2.8vw,42px)} @media(max-width:760px){.hero h1{font-size:clamp(30px,8.8vw,40px)}.contact-section h2{font-size:clamp(26px,6.9vw,31px)}.about-copy h2{font-size:clamp(25px,6.6vw,31px)}}

.email-link{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:48px;font-size:clamp(16px,1.7vw,26px);font-weight:450;letter-spacing:-.02em;padding-top:8px;overflow-wrap:anywhere}.email-link:hover{color:#ff9a9e}

/* Original product photography: keep the equipment visible at every breakpoint. */
.solution-photo.product-photo img{object-fit:cover;padding:0;mix-blend-mode:normal}
.equipment-section{padding-top:0}
.product-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}
.product-figure{margin:0;min-width:0}
.product-image-link{display:block;position:relative;overflow:hidden;background:var(--soft)}
.product-image-link img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;transition:transform .35s}
.product-image-link:hover img{transform:scale(1.025)}
.photo-expand{position:absolute;right:16px;bottom:16px;width:40px;height:40px;display:grid;place-items:center;background:var(--paper);color:var(--ink);font-size:20px}
.product-figure figcaption{padding-top:20px}
.product-figure h3{font-size:21px;margin-bottom:8px}
.product-figure p{font-size:14px;margin-bottom:0}
@media(max-width:760px){.product-gallery{grid-template-columns:1fr;gap:32px}.product-image-link img{aspect-ratio:3/4}.equipment-section{padding-top:0}.product-figure figcaption{padding-top:15px}}