/* Shi Pin — Industrial Editorial */
:root{--ink:#252a2e;--muted:#59656e;--paper:#f7f8f8;--pale:#e9ecee;--line:#c9d0d4;--steel:#88959e;--yellow:#e8b724;--max:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:130px}body{margin:0;color:var(--ink);background:var(--paper);font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;font-size:16px;line-height:1.85;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #ae7900;outline-offset:4px}button{cursor:pointer}img,svg{max-width:100%;display:block}p{margin:0 0 18px}h1,h2,h3{margin:0;font-weight:700;text-wrap:balance}h1{font-size:clamp(34px,4.5vw,56px);line-height:1.35;letter-spacing:.02em}h2{font-size:clamp(27px,3vw,38px);line-height:1.5;letter-spacing:.015em}h3{font-size:20px;line-height:1.6}ul{padding:0;margin:0;list-style:none}.container{width:min(var(--max),calc(100% - 96px));margin-inline:auto}.eyebrow{font:600 11px/1.6 Arial,sans-serif;letter-spacing:.14em;color:var(--muted);margin-bottom:14px}.index{font:500 13px/1.6 ui-monospace,Consolas,monospace;color:#687680}.small-note{font-size:13px;line-height:1.85;color:var(--muted)}.text-link{display:inline-flex;gap:20px;font-size:14px;font-weight:600;border-bottom:1px solid #8a969f;padding:6px 0}.button{display:inline-flex;align-items:center;justify-content:center;gap:23px;min-height:48px;padding:12px 21px;background:var(--yellow);color:var(--ink);border:1px solid var(--yellow);font-size:14px;font-weight:700;line-height:1.6;border-radius:0;transition:border-color .16s,background-color .16s}.button.secondary{background:transparent;border-color:#a9b3ba;color:inherit}.button:hover{border-color:#8b680f;background:#edc342}.button.secondary:hover{background:#8b969b0c;border-color:#a17e16}.text-link:hover{border-color:#a17e16}.skip-link{position:fixed;top:-80px;left:20px;background:white;padding:12px;z-index:100}.skip-link:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.preview-note{background:#e6e9eb;color:#5f6a72;font-size:11px;letter-spacing:.04em;padding:5px 0;border-bottom:1px solid var(--line)}.site-header{position:sticky;top:0;z-index:20;background:#f7f8f8;border-bottom:1px solid #b9c3ca;box-shadow:0 3px 9px #252a2e05}.header-inner{display:flex;align-items:center;min-height:110px;gap:28px}.brand{display:flex;align-items:center;gap:15px;flex-shrink:0}.brand img{width:60px;height:78px;object-fit:contain}.brand-name{font-size:26px;font-weight:700;line-height:1.4;letter-spacing:.03em}.brand small{display:block;font-size:10px;font-weight:500;letter-spacing:.085em;color:#69757f;margin-top:5px}.site-nav{display:flex;align-items:center;gap:24px;margin-left:auto}.site-nav a{font-size:14px;font-weight:600;line-height:1.5;white-space:nowrap;padding:12px 0;border-bottom:2px solid transparent}.site-nav a[aria-current=page]{border-color:var(--yellow)}.site-nav a:hover{border-color:#8c99a2}.languages{display:flex;align-items:center;gap:8px;font-size:12px;white-space:nowrap;border-left:1px solid var(--line);padding-left:19px}.languages a{padding:10px 0;color:#64717b}.languages a[aria-current=true]{font-weight:700;color:#252a2e}.languages span{color:#a5afb7}.menu-toggle{display:none}.hero{background:#252a2e;color:#f4f6f7;border-bottom:1px solid #5d6870}.hero-grid{display:grid;grid-template-columns:1.16fr 1fr;align-items:center;gap:45px;padding-block:65px}.hero .eyebrow{color:#b1bec7;margin-bottom:24px}.hero h1{font-size:clamp(22px,2.4vw,29px);letter-spacing:.01em;line-height:1.45;font-weight:500}.hero h1 span{display:block;font-size:clamp(38px,4.4vw,57px);line-height:1.34;letter-spacing:.015em;font-weight:700;margin-top:10px}.hero h1:after{content:'';display:block;width:50px;height:3px;background:var(--yellow);margin:25px 0}.hero-copy{max-width:540px;font-size:16px;line-height:1.95;color:#c6d0d7}.hero-actions{display:flex;gap:15px;flex-wrap:wrap;margin-top:28px}.hero-location{font-size:11px;letter-spacing:.07em;color:#a8b6c0;margin:24px 0 0}.tube-figure{margin:0}.tube-figure svg{width:100%;height:auto}.tube-figure figcaption{font-size:11px;color:#a8b4bd;text-align:right;line-height:1.7}.capability-strip{border-bottom:1px solid var(--line);background:#eef0f1}.capability-strip .container{display:grid;grid-template-columns:repeat(4,1fr);padding-block:21px;gap:18px}.capability-strip span{font-size:12px;font-weight:600;line-height:1.5;border-left:1px solid #b9c4cc;padding-left:17px}.capability-strip span:first-child{border-left:3px solid var(--yellow)}.section{padding:80px 0}.pale{background:var(--pale);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:45px;margin-bottom:38px}.section-head>p{font-size:15px;color:var(--muted);max-width:400px;margin-bottom:5px;flex:0 1 38%}.section-head h2{max-width:650px}.concern-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px}.concern-grid article{border-top:1px solid #9caab5;padding-top:19px}.concern-grid h3{margin:16px 0 13px;font-size:19px}.concern-grid p{color:var(--muted);font-size:15px}.service-list{border-top:1px solid #a4b0b9}.service-row{display:grid;grid-template-columns:45px 1fr 1.1fr;gap:28px;padding:28px 0;border-bottom:1px solid #bdc7cf;align-items:start}.service-row .eyebrow{font-size:10px;margin-bottom:6px}.service-row h3{font-size:23px}.service-row p{font-size:15px;margin-bottom:10px;color:var(--muted)}.service-row .small-note{font-size:12px;margin-bottom:0}.service-list+.text-link{margin-top:27px}.split{display:grid;grid-template-columns:1fr 1fr;gap:85px}.split p{color:var(--muted)}.large-copy{font-size:18px;line-height:1.9}.cta-band{background:#252a2e;color:#f1f4f6;padding:58px 0;border-bottom:1px solid #51606b}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:45px}.cta-inner>div:first-child{max-width:720px}.cta-band .eyebrow{color:#acbac4}.cta-band h2{font-size:31px}.cta-band p:not(.eyebrow){color:#bfcbd4;font-size:15px;margin:13px 0 0}.cta-actions{display:flex;flex-direction:column;gap:12px;min-width:190px}.page-intro{padding:60px 0;background:#e9ecee;border-bottom:1px solid #bdc8d0}.intro-copy{max-width:750px;margin:23px 0 0;color:#596974;font-size:17px}.process-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.process-tags li{border:1px solid #b2c0ca;background:#f4f6f7;padding:10px 15px;font-size:14px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}.steps article{border-top:1px solid #b3c1cb;padding-top:20px}.steps h3{margin:13px 0;font-size:19px}.steps p{font-size:14px;color:var(--muted)}.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.faq details{border-bottom:1px solid #b6c4ce;padding:19px 0}.faq details:first-child{border-top:1px solid #b6c4ce}.faq summary{font-size:16px;font-weight:600;cursor:pointer;padding-right:10px}.faq details p{font-size:14px;line-height:1.95;color:var(--muted);margin:17px 0 0;padding-right:20px}.about-layout{display:grid;grid-template-columns:1.3fr .8fr;gap:80px}.about-layout h2{margin-bottom:26px}.about-layout p:not(.eyebrow){color:var(--muted)}.company-facts{border:1px solid var(--line);padding:30px;background:#edf0f2;align-self:start}.company-facts dl,.contact-details dl{margin:0}dt{font-size:12px;color:#667681;margin:20px 0 4px}dd{margin:0;font-size:15px;overflow-wrap:anywhere}dd a:hover{text-decoration:underline}.equipment-row{border-top:1px solid #b4c2cd;border-bottom:1px solid #b4c2cd;padding:25px 0;display:grid;grid-template-columns:1fr 1fr auto;gap:28px;align-items:center}.equipment-label .index{display:block;margin-bottom:10px}.equipment-row>p{font-size:15px;color:var(--muted);margin:0}.equipment-row+.small-note{margin-top:18px}.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px}.drawing{background:#f5f7f8;border:1px solid #c3cdd5;margin-bottom:25px}.drawing svg{width:100%;height:auto}.product-grid h3{margin-bottom:12px}.product-grid p:not(.eyebrow){font-size:15px;color:var(--muted)}.product-grid+.small-note{border-top:1px solid #c0ccd5;padding-top:20px;margin-top:20px}.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:85px}.contact-details h2{font-size:27px}.phone-display{display:block;font:600 31px/1.4 Arial,sans-serif;letter-spacing:-.025em;margin:25px 0 10px}.email-display{display:inline-block;font-size:16px;border-bottom:1px solid #adbcc8;overflow-wrap:anywhere}.contact-details .text-link{margin-top:26px}.inquiry-panel{border:1px solid #c0cdd6;padding:32px;background:#eef1f3;scroll-margin-top:25px}.inquiry-panel h2{font-size:27px;margin-bottom:15px}.inquiry-panel>p:not(.eyebrow){font-size:14px;color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid label{font-size:13px;line-height:1.7}.form-grid .full{grid-column:1/-1}.field-required{font-size:10px;color:#697c8a;margin-left:6px}input,textarea{width:100%;min-width:0;border:1px solid #aabcc9;background:#fff;color:#252a2e;border-radius:0;padding:10px 12px;line-height:1.7;margin-top:6px;font-size:16px}textarea{resize:vertical}input{min-height:46px}input::placeholder,textarea::placeholder{color:#788995;font-size:13px}form .small-note{margin-top:18px;font-size:12px}#inquiry-result{border-top:1px solid #acbdc9;margin-top:26px;padding-top:23px}#inquiry-result h3{font-size:20px;margin-bottom:13px}.result-actions{display:flex;gap:12px;flex-wrap:wrap;margin:13px 0}.form-status{font-size:13px;margin:12px 0 0;min-height:0}.map-layout{display:grid;grid-template-columns:1.3fr .8fr;gap:40px;align-items:start}.map-layout iframe{width:100%;height:340px;border:1px solid #b8c8d3;background:#e2e8ec}.map-layout h3{margin-bottom:15px}.map-layout p{font-size:15px;color:var(--muted)}.map-layout .small-note{font-size:12px;margin-top:20px}.site-footer{background:#eef1f3;padding-top:42px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr .7fr;gap:35px}.footer-name{font-size:23px;font-weight:700;margin-bottom:10px}.footer-grid p:not(.footer-name):not(.eyebrow){font-size:13px;color:var(--muted)}.footer-grid>div>a{display:block;font-size:13px;width:fit-content;padding:4px 0;overflow-wrap:anywhere}.footer-grid>div>a:hover{text-decoration:underline}.footer-bottom{margin-top:30px;padding:18px 0;border-top:1px solid #c3cdd5;display:flex;justify-content:space-between;font-size:11px;color:#6e808e}.mobile-contact{display:none}html[lang=en] h1,html[lang=en] h2,html[lang=en] h3{letter-spacing:-.02em}html[lang=en] .hero h1 span{font-size:clamp(35px,4vw,51px);line-height:1.2}html[lang=en] .brand-name{font-size:29px}html[lang=en] .brand small{font-size:9px;letter-spacing:.075em}html[lang=en] .site-nav{gap:18px}html[lang=en] .site-nav a{font-size:13px}
@media(max-width:1100px){.header-inner{gap:20px}.site-nav{gap:17px}.site-nav a{font-size:13px}.brand-name{font-size:23px}.brand img{width:54px;height:72px}.brand small{font-size:9px}.container{width:calc(100% - 64px)}.hero-grid{gap:28px}.split,.contact-layout,.about-layout{gap:45px}.languages{padding-left:12px}.service-row{grid-template-columns:35px 1fr 1.1fr;gap:20px}}
@media(max-width:980px){.site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#f7f8f8;border-bottom:1px solid #b3c3cf;box-shadow:0 8px 10px #252a2e08;padding:20px 32px;margin:0;align-items:stretch;flex-direction:column;gap:0}.site-nav.open{display:flex}.site-nav a,html[lang=en] .site-nav a{font-size:16px;padding:13px 0}.languages{margin-left:auto}.menu-toggle{display:flex;align-items:center;gap:13px;border:1px solid #bdc9d2;background:transparent;font-size:13px;min-height:42px;padding:7px 12px}.header-inner{min-height:100px}.hero-grid{grid-template-columns:1.2fr .8fr;gap:10px}.hero h1 span{font-size:43px}.section-head{gap:30px}.cta-inner{gap:30px}.service-row h3{font-size:20px}.contact-layout{gap:35px}.inquiry-panel{padding:25px}.faq-layout{gap:40px}.equipment-row{grid-template-columns:1fr 1fr}.equipment-row>a{grid-column:2;width:fit-content}.concern-grid{gap:23px}.concern-grid h3{font-size:17px}}
@media(max-width:720px){html{scroll-padding-top:110px}.container{width:calc(100% - 40px)}.header-inner{min-height:92px;gap:12px}.brand{gap:10px}.brand img{width:48px;height:64px}.brand-name{font-size:21px}.brand small{font-size:8px;letter-spacing:.04em}.languages{gap:7px;padding-left:10px;font-size:11px}.menu-toggle{font-size:12px;gap:8px;padding:7px 9px}.preview-note{font-size:10px;padding:4px 0}.site-nav{padding:10px 20px 20px}.hero-grid{grid-template-columns:1fr;padding-top:42px;padding-bottom:28px;gap:18px}.hero h1{font-size:21px}.hero h1 span{font-size:43px;line-height:1.32}.hero .eyebrow{margin-bottom:18px}.hero h1:after{margin-block:20px}.hero-copy{font-size:15px;max-width:540px}.hero-actions{margin-top:24px;gap:12px}.hero-actions .button{font-size:13px;padding:12px 15px;gap:15px}.hero-location{margin-top:20px}.tube-figure{max-width:400px;justify-self:center;width:100%}.tube-figure svg{max-height:290px}.tube-figure figcaption{text-align:center;font-size:10px}.capability-strip .container{grid-template-columns:1fr 1fr;padding-block:19px;gap:15px 8px}.capability-strip span{font-size:11px;padding-left:11px}.section{padding:52px 0}.section-head{display:block;margin-bottom:28px}.section-head>p{max-width:100%;margin-top:18px;font-size:14px}h2{font-size:29px}.eyebrow{font-size:10px}.concern-grid{grid-template-columns:1fr;gap:22px}.concern-grid article{display:grid;grid-template-columns:32px 1fr;column-gap:12px;padding-top:18px}.concern-grid .index{padding-top:5px}.concern-grid h3{font-size:18px;margin:0 0 10px}.concern-grid p{grid-column:2;margin:0;font-size:14px}.service-row{grid-template-columns:28px 1fr;gap:12px;padding:23px 0}.service-row>div:last-child{grid-column:2}.service-row h3{font-size:22px}.service-row p{font-size:14px}.split,.about-layout,.contact-layout,.faq-layout{grid-template-columns:1fr;gap:27px}.large-copy{font-size:17px}.cta-band{padding:42px 0}.cta-inner{display:block}.cta-band h2{font-size:27px}.cta-actions{flex-direction:row;flex-wrap:wrap;margin-top:24px;gap:12px}.cta-actions .button{font-size:13px}.page-intro{padding:42px 0}.page-intro h1{font-size:35px}.intro-copy{font-size:15px;margin-top:18px}.steps{grid-template-columns:1fr 1fr;gap:24px 20px}.steps h3{font-size:18px}.steps p{font-size:13px}.faq summary{font-size:15px}.company-facts{padding:25px}.equipment-row{grid-template-columns:1fr;gap:20px}.equipment-row>a{grid-column:auto}.product-grid{grid-template-columns:1fr;gap:30px}.drawing{margin-bottom:20px}.product-grid h3{font-size:22px}.contact-layout{gap:35px}.inquiry-panel{padding:22px 18px}.form-grid{gap:15px}.phone-display{font-size:32px}.map-layout{grid-template-columns:1fr;gap:24px}.map-layout iframe{height:280px}.footer-grid{grid-template-columns:1fr 1fr;gap:27px}.footer-grid>div:first-child{grid-column:1/-1}.site-footer{padding-bottom:76px}.mobile-contact{position:fixed;bottom:0;left:0;right:0;background:#f7f8f8;z-index:15;border-top:1px solid #b6c7d3;display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:10px 20px calc(10px + env(safe-area-inset-bottom))}.mobile-contact .button{min-height:42px;font-size:13px;padding:8px 10px}.footer-bottom{margin-top:24px}html[lang=en] .hero h1 span{font-size:39px}html[lang=en] .brand-name{font-size:26px}html[lang=en] .brand small{font-size:8px}html[lang=en] .page-intro h1{font-size:33px}}
@media(max-width:390px){.container{width:calc(100% - 32px)}.brand-name{font-size:18px}.brand img{width:39px;height:54px}.brand{gap:8px}.brand small{font-size:7px}.header-inner{gap:8px;min-height:83px}.languages{padding-left:8px;font-size:10px}.menu-toggle{padding:6px 8px;gap:5px}.hero h1 span{font-size:37px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.hero-actions .button{font-size:12px;gap:10px}.steps{gap:22px 15px}.step h3{font-size:17px}html[lang=en] .hero h1 span{font-size:34px}html[lang=en] .brand-name{font-size:23px}html[lang=en] .brand small{font-size:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Larger brand signature; original logo remains unmodified and proportional. */
.header-inner{min-height:124px}.brand img{width:78px;height:96px;object-fit:contain}.brand-name{font-size:31px}.brand small{font-size:11px}html[lang=en] .brand-name{font-size:34px}html[lang=en] .brand small{font-size:10px}html{scroll-padding-top:146px}
.hero-grid{grid-template-columns:1.35fr .65fr;gap:65px;padding-block:72px}.hero-copy{max-width:650px}.heritage-mark{border-left:1px solid #566068;padding:40px 0 40px 42px;align-self:center;color:#c1c9cf}.heritage-label{display:block;font:500 12px/1.5 Arial,sans-serif;letter-spacing:.26em;margin-bottom:10px}.heritage-mark strong{display:block;font:500 clamp(74px,7.5vw,106px)/1.05 Arial,sans-serif;letter-spacing:-.055em;color:#e5e9ec}.heritage-mark p{font-size:11px;line-height:1.8;letter-spacing:.04em;margin:23px 0 0;color:#aebbc4}.heritage-mark:after{content:'';display:block;width:32px;height:2px;background:var(--yellow);margin-top:22px}
@media(max-width:1100px){.brand-name{font-size:28px}.brand img{width:72px;height:88px}.brand small{font-size:10px}.header-inner{gap:20px}.hero-grid{gap:35px}.heritage-mark{padding-left:28px}}
@media(max-width:980px){.header-inner{min-height:116px}.hero-grid{grid-template-columns:1.35fr .65fr;gap:28px}.heritage-mark strong{font-size:78px}}
@media(max-width:720px){.header-inner{min-height:112px;gap:12px}.brand-name{font-size:26px}.brand img{width:58px;height:76px}.brand small{font-size:9px}.hero-grid{grid-template-columns:1fr;padding-block:44px;gap:36px}.heritage-mark{border-left:0;border-top:1px solid #566068;padding:24px 0 0;display:grid;grid-template-columns:auto 1fr;column-gap:22px;align-items:center}.heritage-label{grid-column:2;grid-row:1;font-size:10px;margin:0}.heritage-mark strong{grid-column:1;grid-row:1/3;font-size:64px}.heritage-mark p{grid-column:2;grid-row:2;font-size:10px;margin:6px 0 0}.heritage-mark:after{display:none}.hero h1{font-size:19px}.hero h1 span{font-size:40px}html[lang=en] .brand-name{font-size:31px}html[lang=en] .brand small{font-size:9px}}
@media(max-width:540px){.header-inner{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:12px;row-gap:3px;padding-block:10px;min-height:106px}.brand{grid-column:1;grid-row:1/3;gap:10px}.languages{grid-column:2;grid-row:1;border-left:0;padding:0;margin:0;justify-content:center;align-self:end;font-size:11px}.languages a{padding:3px 0}.menu-toggle{grid-column:2;grid-row:2;align-self:start;min-height:32px;justify-content:center;font-size:12px;padding:4px 8px}.site-nav{grid-column:1/-1}.brand-name{font-size:26px}.brand small{font-size:9px}html{scroll-padding-top:128px}}
@media(max-width:390px){.brand-name{font-size:22px}.brand img{width:50px;height:66px}.brand small{font-size:8px}.brand{gap:8px}.header-inner{min-height:100px;column-gap:8px}.hero h1{font-size:17px}.hero h1 span{font-size:35px}.heritage-mark strong{font-size:58px}.heritage-mark{column-gap:18px}html[lang=en] .brand-name{font-size:28px}html[lang=en] .brand small{font-size:8px}}

/* Reading and alignment review — 2026-10-14. */
:root{--header-offset:148px}
html{scroll-padding-top:var(--header-offset);scroll-padding-bottom:100px}
[hidden]{display:none!important}
.container>*{min-width:0}.split>*,.about-layout>*,.contact-layout>*,.hero-grid>*,.service-row>*,.section-head>*,.product-grid>*{min-width:0}
p,dd,h1,h2,h3,.button,.text-link{overflow-wrap:break-word}
html[lang=en] body{font-family:Arial,"Helvetica Neue",system-ui,sans-serif;line-height:1.8}
html[lang=en] p,html[lang=en] dd{overflow-wrap:anywhere}
html[lang=en] h1,html[lang=en] h2,html[lang=en] h3{text-wrap:wrap;overflow-wrap:break-word;hyphens:manual}
.experience-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:64px;row-gap:0}
.experience-column{min-width:0;display:flex;flex-direction:column}
.experience-column .eyebrow{min-height:36px;margin:0 0 14px}
.experience-column h2{font-size:clamp(27px,2.65vw,34px);line-height:1.5;min-height:4.5em;margin:0 0 24px;text-wrap:wrap}
.experience-column .large-copy{font-size:17px;line-height:1.9;margin:0 0 18px}
.experience-column>p:last-child{font-size:16px;line-height:1.9;margin:0}
.experience-column p{color:var(--muted)}
@supports(grid-template-rows:subgrid){.experience-grid{grid-template-rows:repeat(4,auto)}.experience-column{display:grid;grid-row:span 4;grid-template-rows:subgrid;row-gap:0}.experience-column .eyebrow,.experience-column h2{min-height:0}}
.hero-copy,.concern-grid p,.service-row p,.equipment-row>p,.product-grid p:not(.eyebrow),.steps p,.map-layout p{font-size:16px;line-height:1.85}
.service-row .small-note,.small-note,.map-layout .small-note,form .small-note{font-size:14px;line-height:1.85}
.service-row .eyebrow{font-size:11px;line-height:1.6}
.section-head>p,.inquiry-panel>p:not(.eyebrow),.faq details p{font-size:16px;line-height:1.85}
.form-grid label{font-size:15px}.field-required{font-size:12px;color:#52626e}
input::placeholder,textarea::placeholder{font-size:14px;color:#647580}
input,textarea{font-size:16px;line-height:1.7}
dt{font-size:14px}.company-facts dd,.contact-details dd{font-size:16px}
.footer-grid p:not(.footer-name):not(.eyebrow),.footer-grid>div>a{font-size:14px}.footer-grid>div>a{min-height:36px;padding-block:6px}
.footer-bottom{font-size:12px}.preview-note{font-size:12px;line-height:1.6}.hero-location,.heritage-mark p{font-size:12px;line-height:1.8}
.languages{gap:3px;padding-left:12px;font-size:13px}.languages a{display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:44px;padding:6px;color:#51636f}.languages span{color:#667883}
.menu-toggle{min-height:44px;min-width:56px}.button{font-size:15px;min-height:48px}.text-link{font-size:15px;min-height:44px;align-items:center}
.site-nav a{font-size:15px}html[lang=en] .site-nav a{font-size:14px}
.capability-strip span{font-size:13px;line-height:1.75}.capability-strip .container{grid-template-columns:1.2fr 1.15fr 1fr .9fr}
.brand-name{white-space:nowrap}.brand small{white-space:normal}.brand{min-width:0}
.phone-display{font-size:clamp(25px,3vw,31px)}
.cta-inner>div:first-child{flex:1;min-width:0}.cta-actions{flex:0 0 210px;min-width:0}
.inquiry-panel{scroll-margin-top:0}.email-display{max-width:100%}
.result-actions .button{flex:1 1 160px}.form-status{font-size:14px;overflow-wrap:anywhere}
@media(min-width:981px) and (max-width:1180px){.site-nav{display:none;position:absolute;top:100%;left:0;right:0;max-height:calc(100dvh - 155px);overflow-y:auto;background:#f7f8f8;border-bottom:1px solid #b3c3cf;box-shadow:0 8px 10px #252a2e08;padding:20px 32px;margin:0;align-items:stretch;flex-direction:column;gap:0}.site-nav.open{display:flex}.site-nav a,html[lang=en] .site-nav a{font-size:16px;padding:13px 0}.languages{margin-left:auto}.menu-toggle{display:flex;align-items:center;justify-content:center;gap:12px;border:1px solid #bdc9d2;background:transparent;font-size:14px;padding:8px 12px}}
@media(max-width:1180px){.site-nav{max-height:calc(100dvh - 155px);overflow-y:auto}.languages{min-width:90px}}
@media(max-width:980px){.section-head{align-items:start}.about-layout,.contact-layout{grid-template-columns:1fr;gap:36px}.company-facts{max-width:100%}.company-facts dl{display:grid;grid-template-columns:140px minmax(0,1fr);gap:16px 22px}.company-facts dt{margin:0}.inquiry-panel{max-width:100%}.contact-details{max-width:650px}.form-grid{gap:20px}.hero-grid{grid-template-columns:minmax(0,1fr)}.heritage-mark{border-left:0;border-top:1px solid #566068;padding:24px 0 0;display:grid;grid-template-columns:auto 1fr;column-gap:24px;align-items:center}.heritage-label{grid-column:2;grid-row:1;margin:0}.heritage-mark strong{grid-column:1;grid-row:1/3;font-size:72px}.heritage-mark p{grid-column:2;grid-row:2;margin:6px 0 0}.heritage-mark:after{display:none}.hero-copy{max-width:700px}.hero h1 span{max-width:760px}.capability-strip .container{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.experience-grid{grid-template-columns:minmax(0,1fr);grid-template-rows:none;gap:36px}.experience-column{display:block;grid-row:auto}.experience-column .eyebrow,.experience-column h2{min-height:0}.experience-column h2{font-size:29px}.experience-column+.experience-column{border-top:1px solid #b6c2cc;padding-top:32px}.experience-column .large-copy{font-size:17px}.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.split{gap:35px}.section-head{display:block}.section-head>p{max-width:700px;margin-top:18px}}
@media(max-width:720px){:root{--header-offset:136px}.section-head>p,.concern-grid p,.service-row p,.steps p,.faq details p,.product-grid p:not(.eyebrow),.hero-copy,.intro-copy,.inquiry-panel>p:not(.eyebrow),.map-layout p{font-size:16px;line-height:1.85}.service-row .small-note,.small-note,.map-layout .small-note,form .small-note{font-size:14px}.service-row .eyebrow{font-size:11px}.button,.hero-actions .button,.cta-actions .button,.mobile-contact .button{font-size:14px;min-height:48px}.mobile-contact{grid-template-columns:repeat(2,minmax(0,1fr))}.site-footer{padding-bottom:calc(88px + env(safe-area-inset-bottom))}.text-link{font-size:15px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.cta-actions{flex-basis:auto}.languages{font-size:13px}.brand small{font-size:10px}.footer-grid{gap:24px}.faq summary{font-size:16px}.phone-display{font-size:31px}.capability-strip span{font-size:13px}.hero-location{font-size:12px}.heritage-mark p{font-size:12px}.site-nav{max-height:calc(100dvh - 136px - 72px)}.company-facts dl{grid-template-columns:1fr;gap:0}.company-facts dt{margin:18px 0 5px}.company-facts dt:first-child{margin-top:0}}
@media(max-width:540px){.header-inner{grid-template-columns:minmax(0,1fr) 84px;column-gap:8px;row-gap:0;padding-block:8px;min-height:112px}.languages{min-width:0;gap:0;align-self:center;padding:0}.languages a{min-width:36px;min-height:40px;font-size:12px;padding:4px}.languages span{font-size:11px}.menu-toggle{min-height:40px;min-width:76px;font-size:13px;align-self:center;padding:6px 8px}.brand img{width:58px;height:76px}.brand-name{font-size:24px;letter-spacing:.01em}.brand small{font-size:10px;max-width:12em;line-height:1.6}.hero h1{font-size:18px}.hero h1 span{font-size:clamp(32px,8.4vw,40px)}html[lang=en] .hero h1 span{font-size:clamp(32px,8vw,39px)}html[lang=en] .brand-name{font-size:30px}html[lang=en] .brand small{font-size:10px;max-width:14em}}
@media(max-width:390px){:root{--header-offset:132px}.header-inner{grid-template-columns:minmax(0,1fr) 76px;column-gap:6px}.brand{gap:7px}.brand img{width:46px;height:62px}.brand-name{font-size:22px;letter-spacing:0}.brand small{font-size:10px;letter-spacing:0;max-width:12em}.languages a{min-width:32px;min-height:40px}.menu-toggle{min-width:70px}.hero h1{font-size:17px}.hero-actions .button{flex:1 1 100%;justify-content:space-between}.steps{grid-template-columns:1fr}.capability-strip .container{grid-template-columns:1fr}.capability-strip span{padding-left:12px}.result-actions .button{flex-basis:100%}.phone-display{font-size:28px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}html[lang=en] .brand-name{font-size:27px}html[lang=en] .brand small{font-size:10px}}

/* Product photography: uncropped square images and restrained framing. */
.photo-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:44px 32px}
.product-photo{display:block;background:#e9ecee;border:1px solid #c6cdd1;margin-bottom:22px;transition:border-color .16s}
.product-photo:hover{border-color:#9c7a27}
.product-photo img{width:100%;height:auto;aspect-ratio:1;object-fit:contain}
.photo-gallery h3{margin-bottom:10px}
.process-photo-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.process-photo-layout h3{margin-bottom:16px}
.process-photo-layout .product-photo{margin:0}
@media(max-width:720px){.photo-gallery,.process-photo-layout{grid-template-columns:minmax(0,1fr);gap:32px}.product-photo{margin-bottom:18px}}

.process-video{margin:0;max-width:960px;margin-inline:auto}
.process-video video{display:block;width:100%;height:auto;aspect-ratio:854/480;object-fit:contain;background:#252a2e;border:1px solid #b9c3ca}
.process-video figcaption{display:flex;gap:20px;align-items:baseline;justify-content:space-between;margin-top:16px;font-size:14px;color:var(--muted)}
.process-video figcaption .text-link{flex-shrink:0}
@media(max-width:720px){.process-video figcaption{flex-direction:column;gap:8px}}

/* Full-bleed process photograph: preserve portrait framing without padding. */
.process-photo-layout .product-photo{padding:0;overflow:hidden;background:transparent}
.process-photo-layout .product-photo img{aspect-ratio:auto;width:100%;height:auto;object-fit:contain}
/* Homepage product image replaces the heritage numeral panel. */
.hero-product{width:100%;max-width:520px;justify-self:end;margin:0;overflow:hidden;background:#e9ecee;border:1px solid #737c82;box-shadow:0 10px 28px #1116191a}
.hero-product img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain}
@media(max-width:980px){.hero-product{max-width:580px;justify-self:center}.hero-grid{gap:36px}}
@media(max-width:720px){.hero-product{max-width:100%}.hero-grid{gap:28px}}
/* Transparent silver tubes blend directly into the graphite hero. */
.hero-product{background:transparent;border:0;box-shadow:none}

/* Restrained emphasis for confirmed experience and tooling resources. */
.key-point{font-weight:700;color:#765b19}
.industry-experience,.export-experience{line-height:1.95}

/* Give the homepage photograph more presence while retaining full silhouettes. */
@media(min-width:981px){.hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.18fr);gap:32px}.hero-product{max-width:none}}
@media(min-width:721px) and (max-width:980px){.hero-product{max-width:700px}}
.map-panel{min-width:0}
.map-panel iframe{display:block;width:100%}
.map-layout .visit-note{margin:14px 0 0;padding-left:12px;border-left:2px solid #9b792b;font-size:15px;line-height:1.8;color:var(--ink)}
/* Small desktop offset gives the headline more breathing room. */
@media(min-width:981px){.hero-product{position:relative;left:30px}}

/* Prelaunch: reflow, touch targets, and older-browser grid fallback. */
.company-facts dd,.site-footer a,.contact-details dd{overflow-wrap:anywhere}
.brand-name{min-width:0}.brand img{flex-shrink:0}
.languages a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px}
@media(max-width:540px){.header-inner{grid-template-columns:minmax(0,1fr) 94px}.languages{gap:0}.menu-toggle{min-height:44px}.brand-name{white-space:normal;overflow-wrap:anywhere}}
@media(max-width:360px){.brand img{width:40px;height:56px}.brand-name{font-size:20px}html[lang=en] .brand-name{font-size:25px}}
@supports not (grid-template-rows:subgrid){.experience-grid{grid-template-rows:none}.experience-column{display:flex;flex-direction:column;grid-row:auto}.experience-column h2{min-height:4.5em}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}

/* Consistent line icons help readers identify contact channels. */
.contact-icon{display:inline-block;flex:0 0 20px;width:20px;height:20px;color:#80651e;vertical-align:middle}
.contact-label{display:flex;align-items:center;gap:9px}
.contact-value,.site-footer a.contact-value{display:inline-flex;align-items:center;gap:10px;max-width:100%}
.contact-value>span{min-width:0;overflow-wrap:anywhere}
.contact-details .phone-display{display:flex;width:fit-content;gap:13px}
.phone-display .contact-icon{width:24px;height:24px;flex-basis:24px}
.site-footer .contact-icon{color:#aeb9c1;width:17px;height:17px;flex-basis:17px}
.site-footer a.contact-value{display:flex;width:fit-content}

/* Approved readability adjustments: compact labels at 14px. */
.site-footer .contact-icon{color:#59656e}
.eyebrow,.service-row .eyebrow,.brand small,html[lang=en] .brand small,.hero-location,.preview-note,.footer-bottom,.field-required{font-size:14px;line-height:1.65}
.eyebrow{letter-spacing:.08em}
.brand small,html[lang=en] .brand small{letter-spacing:.025em;max-width:17em}
@media(max-width:540px){.brand small,html[lang=en] .brand small{max-width:12em}.header-inner{min-height:124px}}
@media(max-width:360px){.header-inner{grid-template-columns:minmax(0,1fr) 94px}.brand{gap:6px}.brand small,html[lang=en] .brand small{letter-spacing:0}}

/* Knowledge and news shell: real navigation, no placeholder articles. */
.knowledge-entry-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.knowledge-entry{display:grid;grid-template-columns:30px minmax(0,1fr) 24px;align-items:center;gap:18px;border-top:1px solid #a9b3ba;border-bottom:1px solid #c9d0d4;padding:28px 0;transition:border-color .16s}
.knowledge-entry:hover{border-color:#80651e}.entry-arrow{font-size:22px;color:#80651e}
.insights-nav{display:flex;flex-wrap:wrap;gap:16px 32px;padding:24px 0;border-bottom:1px solid #c9d0d4}
.insights-nav a{display:inline-flex;align-items:center;gap:24px;min-height:48px;font-size:16px;border-bottom:1px solid transparent}
.insights-nav a:hover{border-color:#80651e}
.knowledge-empty{min-height:120px;display:flex;align-items:center;gap:18px;border-top:1px solid #c9d0d4}
.knowledge-empty p{margin:0;color:#59656e;font-size:16px}.empty-rule{width:28px;height:2px;background:#9b792b;flex-shrink:0}
@media(max-width:720px){.knowledge-entry-grid{grid-template-columns:1fr;gap:18px}.knowledge-entry{padding:24px 0;gap:12px}.knowledge-empty{min-height:100px}}
@media(min-width:1181px) and (max-width:1320px){.site-nav{display:none;position:absolute;top:100%;left:0;right:0;max-height:calc(100dvh - 155px);overflow-y:auto;background:#f7f8f8;border-bottom:1px solid #b3c3cf;padding:20px 32px;margin:0;align-items:stretch;flex-direction:column;gap:0}.site-nav.open{display:flex}.site-nav a,html[lang=en] .site-nav a{font-size:16px;padding:13px 0}.languages{margin-left:auto}.menu-toggle{display:flex;align-items:center;justify-content:center;gap:12px;border:1px solid #bdc9d2;background:transparent;font-size:14px;padding:8px 12px}}
/* Editorial reading layout shared by future articles. */
.article-header{padding-top:54px;padding-bottom:40px;max-width:960px}.article-header .eyebrow{margin-top:36px}.article-header h1{font-size:clamp(30px,4vw,50px);line-height:1.4;letter-spacing:-.025em}.article-deck{font-size:18px;max-width:760px;color:#59656e}.article-body{max-width:860px;padding-bottom:72px}.article-body section{margin:44px 0}.article-body section h2,.article-inquiry h2{font-size:clamp(23px,3vw,29px);line-height:1.5;margin-bottom:16px}.article-body section p{font-size:17px;line-height:1.95}.article-body section>a,.article-source{font-size:14px;overflow-wrap:anywhere}.article-body section>a,.article-source a{text-decoration:underline;text-underline-offset:4px}.news-article-card{display:block;max-width:860px;border-top:1px solid #a9b3ba;border-bottom:1px solid #c9d0d4;padding:30px 0}.news-article-card:hover{border-color:#80651e}.news-article-card h3{font-size:clamp(23px,3vw,30px);line-height:1.5}.news-article-card>p:not(.eyebrow){max-width:720px}.cooling-concept{margin:0;padding:30px;background:#252a2e;color:#f7f8f8;display:grid;grid-template-columns:1fr 20px 1fr 20px 1fr;align-items:center;gap:16px}.concept-step>span,.concept-arrow{color:#e8b724}.concept-step h3{font-size:20px;margin:12px 0}.concept-step p{font-size:14px;color:#d4dce0;line-height:1.6}.cooling-concept figcaption{grid-column:1/-1;font-size:14px;color:#d4dce0;border-top:1px solid #59656e;padding-top:20px;margin-top:12px}.article-inquiry{border-top:2px solid #9b792b;background:#eef1f3;padding:30px;margin-top:48px}.article-inquiry .button{margin:8px 10px 0 0}.article-source{margin-top:28px}@media(max-width:600px){.cooling-concept{grid-template-columns:1fr;padding:24px}.concept-arrow{transform:rotate(90deg);justify-self:start}.cooling-concept figcaption{grid-column:auto}.article-header{padding-top:32px}.article-inquiry{padding:24px}}
.article-photo,.article-diagram{margin:0 0 32px}.article-photo img{display:block;width:100%;height:auto}.article-photo figcaption,.article-diagram figcaption{font-size:14px;line-height:1.7;color:#59656e;margin-top:10px}.article-diagram{margin-top:26px}.article-diagram svg{display:block;width:100%;height:auto}.investment-visual{background:#252a2e;color:#f7f8f8;padding:30px;margin:28px 0}.investment-visual .eyebrow{color:#d9bd79}.investment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.investment-grid>div{border-top:1px solid #59656e;padding-top:20px}.investment-grid span{color:#d9bd79;font-size:28px}.investment-grid h3{font-size:19px;line-height:1.6;margin:12px 0}.article-body .investment-grid p{font-size:14px;line-height:1.8;color:#d4dce0}.cooling-concept{margin-bottom:40px}@media(max-width:600px){.investment-grid{grid-template-columns:1fr;gap:20px}.investment-visual{padding:24px}.article-diagram{overflow-x:auto}.article-diagram svg{min-width:540px}}
/* Numbered callouts keep technical labels legible on small screens. */
.article-diagram svg{min-width:0}.pipe-review{list-style:none;counter-reset:pipe;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:24px 0;padding:0}.pipe-review li{counter-increment:pipe;border-top:1px solid #b4bec5;padding-top:16px}.pipe-review li::before{content:counter(pipe,decimal-leading-zero);color:#80651e;font-size:16px}.pipe-review h3{font-size:19px;line-height:1.6;margin:10px 0}.article-body .pipe-review p{font-size:15px;line-height:1.85;margin:0}@media(max-width:700px){.pipe-review{grid-template-columns:1fr;gap:20px}.article-diagram{overflow:visible}}
.drone-operation-photo{margin-top:28px}
/* Editorial news list: copy left, thumbnail right, stacked on phones. */
.news-article-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,32%);gap:40px;align-items:center;max-width:none;padding:32px 0}.news-card-copy{min-width:0}.news-card-copy>p:not(.eyebrow){max-width:720px}.news-card-media{margin:0;min-width:0}.news-card-media img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;object-position:center;background:#eef1f3;border:1px solid #c9d0d4}.news-card-media figcaption{font-size:14px;line-height:1.6;color:#59656e;margin-top:8px}.news-article-card+.news-article-card{border-top:0}.news-article-card:hover .news-card-media img{border-color:#80651e}@media(max-width:700px){.news-article-card{grid-template-columns:minmax(0,1fr);gap:20px;padding:26px 0}.news-card-media{width:100%}.news-article-card h3{font-size:23px}}
/* Preserve the full exhibition photographs; detail pair stacks on phones. */
.expo-detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:28px;align-items:start}.expo-photo img{width:100%;height:auto;display:block}.expo-photo a{display:block}.expo-photo figcaption{font-size:14px;line-height:1.7}@media(max-width:640px){.expo-detail-grid{grid-template-columns:minmax(0,1fr);gap:12px}}