/*
Theme Name: Tianyue Industrial Labels
Version: 1.0.0
Text Domain: tylabel
*/
:root{--blue:#1D2297;--hover:#161B78;--red:#C9151E;--light:#F5F7FF;--ink:#1F2937;--muted:#647084;--line:#dfe4f2;--radius:12px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:white}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select{touch-action:manipulation}button{cursor:pointer}img{max-width:100%;display:block}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.14;letter-spacing:-.04em;font-weight:650}h1{font-size:clamp(40px,4.7vw,66px);max-width:810px}h2{font-size:clamp(29px,3.1vw,43px)}h3{font-size:21px;letter-spacing:-.025em}p{color:var(--muted)}:focus-visible{outline:3px solid #557bfa;outline-offset:4px}.wrap{width:min(1240px,calc(100% - 80px));margin:auto}.topline{background:var(--blue);color:white;font-size:12px;letter-spacing:.06em;padding:8px 0}.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.98);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:88px;gap:28px}.brand{display:inline-flex;flex-direction:column;color:var(--blue);flex-shrink:0;line-height:1.05}.brand>span{font-size:26px;font-weight:850;letter-spacing:.045em;display:flex;align-items:center;gap:5px}.brand i{display:inline-block;width:7px;height:7px;background:var(--red);align-self:flex-start;margin-top:2px}.brand small{font-size:9px;letter-spacing:.23em;margin-top:7px}#site-nav{display:flex;align-items:center;gap:21px}.nav-item{position:relative;display:flex;align-items:center;gap:2px;font-size:12px;font-weight:600;white-space:nowrap}.nav-item>a{padding:30px 0}.submenu-toggle{border:0;background:none;padding:8px 2px;font-size:16px;color:var(--muted)}.submenu{display:none;position:absolute;top:100%;left:-20px;width:285px;background:white;box-shadow:0 16px 45px #16245520;border:1px solid var(--line);border-radius:0 0 12px 12px;padding:12px;max-height:70vh;overflow:auto}.submenu a{padding:10px 12px;display:flex;justify-content:space-between;gap:14px;white-space:normal;border-radius:6px;font-size:13px}.submenu a:hover{color:var(--blue);background:var(--light)}.nav-item.open .submenu{display:block}.nav-contact .button{font-size:11px;padding:11px 13px;min-height:42px}.menu-toggle{display:none}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;background:var(--red);color:white;border:1px solid transparent;border-radius:5px;padding:15px 22px;font-size:14px;font-weight:650;line-height:1.4;min-height:50px;transition:background .2s,transform 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center}.hero-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,24,110,.97) 0%,rgba(22,30,122,.87) 35%,rgba(18,26,110,.25) 78%)}.hero-content{position:relative}.hero-content h1{max-width:680px}.eyebrow{font-size:11px!important;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);font-weight:700;margin-bottom:24px}.hero-content .eyebrow,.hero-content p{color:#e3e7ff}.hero-content .lede{max-width:550px;margin-top:26px;font-size:20px;line-height:1.65}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:white;transition:border-color .2s,transform .2s}a.card:hover{border-color:#afb6e5;transform:translateY(-3px)}.card-content{padding:28px}.card h3{display:flex;justify-content:space-between;gap:16px}.card h3 span{color:var(--blue);font-size:22px;flex-shrink:0}.card p{font-size:14px;margin-top:14px}.card 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p{font-size:13px}.context-box{font-size:12px;white-space:pre-wrap;overflow-wrap:anywhere;margin-top:15px}.topic-hero{background:var(--light)}.topic-hero h1{max-width:850px}.topic-hero .lede{max-width:680px}@media(min-width:1500px){.section-hero{min-height:700px}}@media(max-width:1100px){.wrap{width:calc(100% - 48px)}.menu-toggle{display:flex;align-items:center;gap:16px;background:none;border:1px solid var(--line);border-radius:5px;padding:8px 13px;font-size:13px;color:var(--blue)}#site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:white;padding:18px 24px;max-height:calc(100dvh - 110px);overflow:auto;border-bottom:1px solid var(--line)}#site-nav.open{display:block}.nav-item{flex-wrap:wrap;font-size:15px;border-bottom:1px solid var(--line)}.nav-item>a{padding:14px 0;flex:1}.submenu-toggle{padding:14px 15px}.submenu{position:static;box-shadow:none;width:100%;border:0;max-height:none}.nav-contact{margin-top:20px}.nav-contact .button{font-size:14px}.header-inner{min-height:76px}.industry{grid-template-columns:repeat(3,1fr)}.need-strip{display:block}.need-strip h3{max-width:none;margin-bottom:16px}.steps{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.wrap{width:calc(100% - 40px)}.topline{font-size:9px;letter-spacing:0;padding:7px 0}.brand>span{font-size:22px}.brand small{font-size:8px}.header-inner{min-height:70px}.section{padding:55px 0}.section-hero{min-height:580px;padding:68px 0}.hero-content h1{font-size:38px;line-height:1.14;max-width:400px}.hero-content .lede{font-size:16px;margin-top:23px}.hero-photo:after{background:linear-gradient(90deg,rgba(15,24,106,.96),rgba(21,28,113,.68))}.hero-photo img{object-position:70% center}.eyebrow{font-size:10px!important;margin-bottom:20px}.actions{gap:12px;margin-top:27px}.button{font-size:13px;padding:14px 16px;gap:15px}.section-heading{margin-bottom:27px}.section-heading p{font-size:15px}.cards,.industry,.locations,.photos{grid-template-columns:1fr}.paths{grid-template-columns:1fr}.section-paths{padding:10px 0 25px}.paths .card-content{padding:16px 0}.paths .card p{max-width:none;font-size:13px;margin-top:9px}.paths h3{font-size:19px}.paths{gap:8px}.paths .card{border-bottom:1px solid var(--line)}#categories .cards,#product_families .cards{grid-template-columns:1fr 1fr;gap:14px}#categories .card,#product_families .card,#categories .card:nth-last-child(-n+2),#product_families .card:nth-last-child(-n+2){grid-column:auto}#categories .card:last-child,#product_families .card:last-child{grid-column:1/-1}.card-image{height:160px}.card-content{padding:23px}.card h3{font-size:19px}#categories .card-content,#product_families .card-content{padding:18px}#categories h3,#product_families h3{font-size:17px}#categories .card p,#product_families .card p{font-size:12px}#categories .card h3 span,#product_families .card h3 span{display:none}.need-strip{padding:22px 19px}.industry{grid-template-columns:1fr 1fr;gap:12px}.industry .card{min-height:110px}.industry .card-content{padding:20px 17px}.industry h3{font-size:16px}.industry .card:last-child{grid-column:1/-1}.steps{gap:22px}.steps .card-content{padding:17px 0}.steps h3{font-size:18px}.step-number{margin-bottom:20px}.split,.page-intro,.footer-top,.contact-layout{grid-template-columns:1fr;gap:30px}.large-photo{min-height:320px;max-height:370px}.page-intro h1,.contact-layout h1,.topic-hero h1{font-size:36px}.intro-image{height:240px}.lede{font-size:16px;margin-top:22px}.locations .card-image{height:210px}.photos .card-image{height:240px}.footer-top{gap:42px;padding-bottom:35px}.footer-bottom{display:block}.footer-bottom nav{margin-top:18px}.site-footer{padding:50px 0 25px}.finder-layout{grid-template-columns:1fr;gap:20px}.filter-toggle{display:flex;justify-self:start}.filter-panel{display:none;position:fixed;inset:0;z-index:100;background:white;overflow:auto;padding:25px}.filter-panel.open{display:block}.filter-close{display:block;background:none;border:0;font-size:28px}.filter-apply{display:flex;width:100%;margin-top:25px}.result-toolbar{flex-wrap:wrap}.result-toolbar select{max-width:180px}.empty-state{padding:38px 20px}.empty-state h2{font-size:26px}.brief-form{padding:22px}.search-bar .button{padding:12px 16px}.results-grid{grid-template-columns:1fr}.section-cta .actions{flex-direction:column}.contact-layout{gap:35px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Qualified recognition details preserve the exact model and use conditions. */
.recognition-details{border-top:1px solid #dbe1ed;padding-top:14px;margin:18px 0}.recognition-details summary{cursor:pointer;color:#1D2297;font-weight:600;padding:6px 0}.recognition-scope{font-size:.875rem;border-bottom:1px solid #dbe1ed;padding:12px 0;overflow-wrap:anywhere}.recognition-scope dl{margin:12px 0}.recognition-scope dt{font-weight:600;margin-top:8px}.recognition-scope dd{margin:2px 0 0}.results-grid .card-content>.text-link{display:inline-block;margin-top:18px}.results-grid h3 a{color:inherit}.recognition-details summary:focus-visible{outline:2px solid #1D2297;outline-offset:4px}

/* Product uses and approval requirements remain distinct navigation paths. */
.submenu-grouped{width:640px;max-width:calc(100vw - 80px);padding:22px}
.submenu-grouped>.submenu-overview{border-bottom:1px solid var(--line);border-radius:0;padding:8px 10px 17px;margin-bottom:18px;color:var(--blue);font-size:15px}
.submenu-columns{display:grid;grid-template-columns:1.1fr 1fr;gap:24px}
.submenu-group h2{font-size:11px;line-height:1.5;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:0 10px;margin-bottom:8px}
.submenu-group a{font-size:13px;padding:10px;line-height:1.5}
.submenu-toggle[aria-expanded="true"]{color:var(--blue)}
.nav-item>a[aria-current="page"]{color:var(--blue)}
.card-static{transition:none}
.facet{scroll-margin-top:110px}
@media(max-width:1100px){.submenu-grouped{max-width:none;width:100%;padding:10px 0 20px}.submenu-columns{gap:20px}.submenu-grouped>.submenu-overview{padding-left:10px}.submenu-group h2{font-size:10px}}
@media(max-width:700px){.submenu-columns{grid-template-columns:1fr;gap:24px}.submenu-group a{padding:10px;font-size:14px}.facet{scroll-margin-top:25px}.card-static{min-width:0}}

/* 059: Figma reference image slots, using project-sourced application visuals. */
#product_families .card-image{height:240px;background:#fff}
#product_families .card-image img{object-fit:contain;padding:10px}
.industry .card-image{height:190px}
.industry .card-content{padding:22px}
#resources .card-image{height:215px}
@media(max-width:700px){
 #product_families .card-image{height:170px}
 #product_families .card:last-child .card-image{height:220px}
 .industry .card-image{height:150px}
 .industry .card-content{padding:18px 15px}
 .industry .card:last-child .card-image{height:200px}
 #resources .card-image{height:220px}
}

/* Client-selected TY LABEL mark. Original pixels retained; frame removes excess canvas only. */
.brand.brand-image{line-height:0;align-self:center}
.brand.brand-image>.brand-logo-frame{position:relative;display:block;width:84px;aspect-ratio:1360/1216;overflow:hidden;background:#fff;flex-shrink:0}
.brand-logo-frame>img{position:absolute;left:-5.1470588%;top:-6.4144737%;width:132.3529412%;height:108.8815789%;max-width:none}
.site-header .header-inner{min-height:92px}
.site-footer .brand.brand-image>.brand-logo-frame{width:104px}
@media(max-width:1000px){.site-header .header-inner{min-height:84px}}
@media(max-width:700px){.brand.brand-image>.brand-logo-frame{width:72px}.site-header .header-inner{min-height:80px}.site-footer .brand.brand-image>.brand-logo-frame{width:92px}}

/* Visual authority: tylabel-figma.css, library v1.0.0 / DEC-064. */