@font-face{font-family:Manrope;src:url(/assets/manrope-400.woff2) format("woff2");font-weight:400;font-display:swap}@font-face{font-family:Manrope;src:url(/assets/manrope-500.woff2) format("woff2");font-weight:500;font-display:swap}@font-face{font-family:Manrope;src:url(/assets/manrope-600.woff2) format("woff2");font-weight:600;font-display:swap}@font-face{font-family:Manrope;src:url(/assets/manrope-700.woff2) format("woff2");font-weight:700;font-display:swap}@font-face{font-family:Manrope;src:url(/assets/manrope-800.woff2) format("woff2");font-weight:800;font-display:swap}:root{--bg:#171b1c;--panel:#202527;--text:#f4f5f5;--muted:#b6bec2;--quiet:#8e989f;--line:#373e40;--accent:#c1f846;--error:#ffb5a9;--font:Manrope,"PingFang SC","Microsoft YaHei",sans-serif;--gutter:clamp(24px,3.35vw,66px)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px;color-scheme:dark}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}a:hover{color:var(--accent)}button{cursor:pointer}img{max-width:100%;height:auto;display:block}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.2}h1{font-weight:800;letter-spacing:-.05em}h2{font-weight:750;letter-spacing:-.035em}h3{font-weight:700;letter-spacing:-.025em}p{color:var(--muted)}:focus-visible{outline:2px solid var(--accent);outline-offset:5px}::selection{background:var(--accent);color:#171b1c}.icon{display:inline-block;width:20px;height:20px;vertical-align:middle;flex-shrink:0;filter:invert(1);pointer-events:none}.text-link,.equipment-link>span{display:inline-flex;align-items:center;gap:10px;color:var(--accent);font-weight:600}.text-link .icon,.equipment-link>span .icon,.button-outline .icon{filter:invert(91%) sepia(64%) saturate(825%) hue-rotate(23deg) brightness(105%)}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip-link{position:absolute;left:20px;top:-100px;z-index:20;padding:12px;background:var(--accent);color:var(--bg)}.skip-link:focus{top:10px}.site-header{height:76px;padding:0 2.4vw;display:flex;align-items:center;gap:22px;border-bottom:1px solid var(--line);background:var(--bg)}.brand{font-size:46px;font-weight:800;letter-spacing:-.055em;line-height:1;white-space:nowrap}.brand span,.footer-brand span{color:var(--accent)}.brand:hover{color:var(--text)}.brand-descriptor{border-left:1px solid #60686b;padding-left:22px;color:#c6cdd3;font-size:11px;letter-spacing:.075em;white-space:nowrap}.main-nav{display:flex;align-items:center;justify-content:center;gap:clamp(20px,2.6vw,52px);margin-left:auto;margin-right:auto;font-weight:650;font-size:16px}.main-nav a{padding:22px 0}.main-nav a[aria-current]{color:var(--accent)}.header-actions{display:flex;gap:26px;align-items:center;font-size:16px;white-space:nowrap}.join-link{color:var(--accent)}.header-divider{height:24px;width:1px;background:#62696b}.menu-toggle{display:none;border:0;background:none;color:#fff}.home-shell{display:grid;grid-template-columns:16.4% 1fr;min-height:calc(100svh - 76px)}.category-rail{border-right:1px solid var(--line);display:flex;flex-direction:column;min-width:0;overflow:hidden}.category-rail h2{font-size:22px;letter-spacing:-.015em;margin:32px 11% 20px}.category-rail nav{padding:0 11%}.category-rail nav a{display:grid;grid-template-columns:34px 1fr 15px;align-items:center;gap:16px;min-height:66px;border-top:1px solid #2b3032;font-size:17px;font-weight:600;white-space:nowrap}.category-rail nav a:last-child{border-bottom:1px solid #2b3032}.rail-index{font-weight:400;color:var(--quiet)}.category-rail .icon{width:16px;height:16px;opacity:.7}.rail-art{position:relative;margin-top:auto;padding-bottom:50px}.rail-art>img{width:110%;max-width:none;margin-left:-14%;opacity:.55}.rail-art p{padding:0 15%;font-size:13px;letter-spacing:.09em;line-height:1.5}.rail-art .lime-rule{margin:18px 15% 0;width:30px}.lime-rule{display:inline-block;width:38px;height:3px;background:var(--accent);flex-shrink:0}.small-rule{display:block;width:22px;height:1px;background:var(--quiet);margin-bottom:24px}.home-main{min-width:0;display:flex;flex-direction:column}.sourcing-surface{display:grid;grid-template-columns:minmax(0,1fr) 170px;gap:18px;padding:34px 0 26px var(--gutter);flex:1;overflow:hidden}.sourcing-main{min-width:0;display:flex;flex-direction:column}.eyebrow{font-size:12px;font-weight:650;letter-spacing:.18em;color:#b8c0c7;display:flex;align-items:center;gap:28px}.home-main h1{font-size:clamp(48px,4.95vw,96px);line-height:1.06;margin:29px 0 10px;white-space:nowrap;letter-spacing:-.055em}.home-subtitle{font-size:clamp(19px,1.6vw,31px);line-height:1.4;letter-spacing:-.015em;margin-bottom:20px}.equipment-search{width:100%}.search-line{height:68px;display:flex;border:1px solid var(--accent);border-radius:4px;overflow:hidden}.search-input{display:flex;align-items:center;flex:1;min-width:0;padding:0 24px;gap:24px}.search-input .icon{width:28px;height:28px;filter:invert(91%) sepia(64%) saturate(825%) hue-rotate(23deg) brightness(105%)}.search-input input{border:0!important;border-radius:0!important;padding:0!important;height:100%;font-size:21px;min-width:0;width:100%;background:transparent;outline:none}.search-input:focus-within{outline:2px solid var(--accent);outline-offset:-4px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:54px;padding:13px 26px;border-radius:4px;font-weight:700;line-height:1.3;border:1px solid transparent;text-align:center;transition:background .18s,color .18s,transform .18s}.button-primary{background:var(--accent);color:#11180a}.button-primary:hover{background:#d4ff7b;color:#11180a}.button-primary .icon{filter:none}.search-line>.button{border-radius:0;width:205px;font-size:21px}.button-outline{border:1px solid var(--accent);color:var(--accent);background:transparent}.button-outline:hover{background:#2a3420}.button-quiet{background:transparent;color:var(--muted);border-color:var(--line)}.button-quiet:hover{background:var(--panel);color:var(--text)}.quick-filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:40px;margin-top:29px}.quick-filters label{min-width:0;position:relative}.quick-filters label:not(:first-child):before{content:"";position:absolute;left:-21px;top:10px;width:1px;height:26px;background:#596164}.quick-filters select,.quick-filters input{height:50px;width:100%;padding:0 15px;color:var(--text);font-size:15px;border:1px solid #8b9296;border-radius:4px;background:transparent}.quick-filters option{background:var(--bg)}input::placeholder,textarea::placeholder{color:#aeb7bf;opacity:1}select{cursor:pointer}.equipment-showcase{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:37px;flex:1;min-height:300px}.equipment-feature{position:relative;display:flex;flex-direction:column;padding:0 25px 0 22px;border-left:1px solid #656d70;min-width:0}.equipment-feature:first-child{padding-left:0;border:0}.equipment-feature:last-child{padding-right:0}.equipment-feature h2{font-size:30px;line-height:1.1;margin-bottom:4px;white-space:nowrap;letter-spacing:-.035em}.equipment-link{display:flex;flex-direction:column;flex:1;min-height:0}.equipment-link>span{font-size:17px;gap:12px}.equipment-visual{position:relative;flex:1;display:flex;align-items:center;min-height:270px;margin-top:6px}.equipment-visual img{width:88%;max-width:none;object-fit:contain;margin-left:-9%;transition:transform .3s}.equipment-feature:last-child .equipment-visual img{width:103%;margin-left:-9%}.equipment-feature:hover .equipment-visual img{transform:translateY(-4px)}.equipment-visual p{position:absolute;right:-2px;top:16%;font-size:10px;line-height:1.6;letter-spacing:.1em;color:#a0a9af;max-width:90px}.equipment-feature small{font-size:12px;color:#aeb7bd;margin-top:auto}.world-rail{padding:0 0 0 6px;position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:flex-start;min-width:0}.world-rail p{font-size:10px;letter-spacing:.14em;line-height:1.6;position:relative;z-index:1}.world-rail>img{width:285px;max-width:none;height:285px;object-fit:contain;margin:-8px 0 -4px -20px;opacity:.68}.world-rail .lime-rule{margin-top:16px;width:24px;height:2px}.rfq-strip{display:flex;align-items:center;gap:38px;background:#22282a;border-top:1px solid #42494b;padding:34px 3.2vw;min-height:145px}.rfq-symbol{padding-right:28px;border-right:1px solid #657073;align-self:stretch;display:flex;align-items:center}.rfq-symbol .icon{width:56px;height:56px;filter:invert(91%) sepia(64%) saturate(825%) hue-rotate(23deg) brightness(105%)}.rfq-strip h2{font-size:29px;margin-bottom:7px;letter-spacing:-.025em}.rfq-strip p{font-size:20px;line-height:1.4}.rfq-strip>.button{margin-left:auto;min-width:250px;font-size:18px}.rfq-strip .rfq-side-note{font-size:10px;letter-spacing:.13em;padding-left:40px;border-left:1px solid #5f696c;max-width:190px;color:#a2acb2;line-height:1.65}.home-caption{text-align:right;font-size:11px;color:#a0a9af;padding:8px 2.5vw;background:#22282a}.below-fold{padding:85px 6vw;border-top:1px solid var(--line)}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:36px}.section-heading h2{font-size:40px;margin-top:14px}.info-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px}.info-columns>div{border-top:1px solid var(--line);padding:30px 0}.step-number{font-size:14px;font-weight:600;color:var(--accent);font-variant-numeric:tabular-nums}.info-columns h3{font-size:24px;margin:16px 0}.info-columns p{font-size:16px;max-width:40ch;margin-bottom:20px}.info-columns a{font-size:14px;color:var(--accent);display:flex;align-items:center;gap:10px}.faq-section{padding:60px 6vw 90px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1.7fr;gap:8vw}.faq-section h2{font-size:38px;margin-top:16px}.faq-list details{border-bottom:1px solid var(--line);padding:22px 0}.faq-list details:first-child{padding-top:0}.faq-list summary{font-size:19px;cursor:pointer;font-weight:650;list-style-position:outside;margin-left:18px;padding-left:6px}.faq-list p{margin-top:18px;max-width:70ch}.site-footer{padding:34px 4vw;display:flex;align-items:center;gap:26px;border-top:1px solid var(--line);font-size:13px}.footer-brand{font-size:25px;font-weight:800;letter-spacing:-.06em}.site-footer nav{display:flex;gap:24px;margin-left:auto}.preview-label{font-size:11px;color:var(--quiet);border-left:1px solid var(--line);padding-left:22px}.content-page{padding:48px max(5vw,24px) 90px;min-height:calc(100svh - 178px)}.page-intro{margin-bottom:38px;max-width:1100px}.page-intro h1,.message-page h1{font-size:clamp(38px,4.2vw,68px);margin:18px 0}.page-intro p{font-size:20px;max-width:70ch}.breadcrumbs{display:flex;gap:14px;font-size:13px;margin-bottom:30px;color:var(--muted)}.category-tabs{display:flex;gap:26px;flex-wrap:wrap;padding:27px 0;border-bottom:1px solid var(--line);margin-top:22px;font-size:14px}.category-tabs a[aria-current]{color:var(--accent)}.results-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin:32px 0}.results-heading h2{font-size:22px}.results-heading a{font-size:14px}.empty-state{padding:60px 28px;text-align:center;background:#1b2021;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.empty-number{font-size:44px;color:var(--accent);display:block;margin-bottom:18px}.empty-state h2{font-size:28px;max-width:800px;margin:0 auto 18px}.empty-state p{max-width:65ch;margin:0 auto 20px}.empty-state .button{margin-top:10px}.muted{color:var(--quiet)}.status-message{margin-top:14px;color:var(--accent);font-size:14px;min-height:0}.status-message:empty{margin:0}.status-message button{margin-left:16px;color:var(--accent);background:none;border:0;text-decoration:underline}.product-list article{display:flex;gap:40px;align-items:center;justify-content:space-between;padding:30px 0;border-top:1px solid var(--line)}.product-list article>div:first-child{flex:1}.product-list h2{font-size:27px;margin:12px 0}.product-list p{max-width:70ch;overflow-wrap:anywhere;white-space:pre-line}.product-list dl{display:flex;gap:30px}.product-list dt{font-size:12px;color:var(--muted)}.product-list dd{margin:5px 0}.spec-table{max-width:1000px;margin:30px 0}.spec-table>div{display:grid;grid-template-columns:300px 1fr;border-top:1px solid var(--line);padding:20px 0;gap:30px}.spec-table dt{color:var(--muted)}.spec-table dd{margin:0}.content-page>.button{margin-top:30px}.long-copy{max-width:75ch;margin-bottom:35px;font-size:18px}.link-rows{margin:25px 0}.link-rows a{padding:20px 0;display:flex;align-items:center;gap:25px;border-top:1px solid var(--line)}.editorial-page{max-width:1400px;margin:auto}.editorial-sections{margin-top:60px}.editorial-sections section{display:grid;grid-template-columns:80px 1fr;gap:25px;border-top:1px solid var(--line);padding:32px 0}.editorial-sections h2{font-size:27px;margin-bottom:15px}.editorial-sections p{max-width:70ch;font-size:18px}.editorial-sections .text-link{margin-top:20px}.message-page{padding-top:110px}.message-page p{font-size:20px;max-width:70ch}.message-page .reference{display:table;padding:14px 20px;margin:25px 0;border:1px solid var(--line);color:var(--accent);font-size:18px;font-variant-numeric:tabular-nums;letter-spacing:.12em}.success-symbol{display:flex;align-items:center;justify-content:center;width:60px;height:60px;border:1px solid var(--accent);border-radius:50%;margin-bottom:30px}.success-symbol .icon{width:30px;height:30px}.form-page{display:grid;grid-template-columns:1fr 1.3fr;gap:8vw;max-width:1640px;margin:0 auto;padding-top:70px}.form-intro h1{font-size:clamp(40px,4.2vw,68px);margin:25px 0}.form-intro>p{font-size:18px;max-width:43ch}.process-list{list-style:none;padding:0;margin:35px 0}.process-list li{padding:20px 0;border-top:1px solid var(--line);display:flex;align-items:center;gap:22px;font-size:16px}.process-list span{color:var(--accent);font-size:13px}.main-form{border-top:1px solid var(--line);padding-top:24px}.main-form>label,.form-two-col>label{display:block;font-size:14px;font-weight:600;margin-bottom:24px}.main-form input:not([type=checkbox]):not([type=hidden]),.main-form select,.main-form textarea{display:block;width:100%;min-height:50px;padding:12px 16px;border:1px solid #616a6e;border-radius:4px;background:#1b2021;color:var(--text);margin-top:10px;font-size:16px;line-height:1.6;resize:vertical}.main-form input:focus,.main-form select:focus,.main-form textarea:focus{border-color:var(--accent);outline:1px solid var(--accent);outline-offset:0}.main-form select option{background:var(--bg)}.form-section-heading{display:flex;align-items:center;gap:20px;margin:10px 0 26px}.form-section-heading:not(:first-child){margin-top:26px}.form-section-heading h2{font-size:24px}.form-section-heading>span{font-size:13px;color:var(--accent)}.form-two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.required{color:var(--accent);margin-left:3px}.optional{font-weight:400;color:var(--quiet);margin-left:10px;font-size:12px}.checkbox-label{display:flex!important;align-items:flex-start;gap:12px;font-weight:400!important;color:var(--muted);font-size:14px!important;line-height:1.7}.checkbox-label input{accent-color:var(--accent);width:18px;height:18px;flex-shrink:0;margin:4px 0 0}.checkbox-label a{color:var(--accent);text-decoration:underline}.form-note{font-size:12px;line-height:1.8;margin-top:18px}.form-note a{color:var(--accent)}.form-actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.form-actions .button-primary{flex:1}.notice{padding:17px 20px;border-left:3px solid var(--accent);background:var(--panel);margin-bottom:25px;font-size:14px}.notice.error{border-color:var(--error);color:var(--error)}.notice.error p{color:inherit;margin-top:6px}.notice.success{color:var(--accent)}.field-error{color:var(--error);font-size:13px;display:block;margin-top:8px}.honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.form-help{padding-top:25px;margin-top:35px;border-top:1px solid var(--line)}.form-help h3{font-size:20px}.form-help ul{padding-left:20px;color:var(--muted);font-size:15px;line-height:2}.form-help p{font-size:13px}.join-hero{display:grid;grid-template-columns:1.25fr 1fr;align-items:center;gap:50px;padding:30px 0 50px}.join-hero h1{font-size:clamp(40px,4.8vw,78px);line-height:1.2;margin:25px 0}.join-hero p{font-size:20px;max-width:35ch;margin-bottom:35px}.join-hero .text-link{display:flex;font-size:14px;margin-top:20px}.join-hero figure{margin:0}.join-hero figcaption{font-size:12px;color:var(--quiet);text-align:center}.join-section{border-top:1px solid var(--line);padding:55px 0 40px}.join-section>h2{font-size:37px;margin:20px 0 35px}.join-steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:40px}.join-steps>li{border-top:1px solid var(--line);padding-top:20px}.join-steps span{color:var(--accent);font-size:14px}.join-steps h3{font-size:22px;margin:18px 0}.join-steps p{font-size:16px}.join-page .faq-section{padding:50px 0}.auth-page{max-width:1320px;margin:auto;display:grid;grid-template-columns:1.2fr 1fr;gap:10%;align-items:start;padding-top:90px}.auth-intro h1{font-size:54px;margin:20px 0}.auth-intro p{max-width:43ch}.auth-intro>img{width:320px;margin-top:15px}.auth-form{margin-top:30px}.auth-form .button{width:100%}.status-label{color:var(--accent);font-size:13px}.product-list time{color:var(--quiet);font-size:12px}.chinese h1{letter-spacing:-.035em}.chinese .eyebrow{letter-spacing:.12em}.chinese .form-intro>p{line-height:1.9}@media(min-width:1800px){.sourcing-surface{grid-template-columns:minmax(0,1fr) 190px}.equipment-feature h2{font-size:33px}.equipment-visual{min-height:310px}.equipment-visual p{font-size:11px;max-width:105px}.rfq-strip{min-height:157px}.category-rail nav a{min-height:70px}.rail-art img{max-height:330px;object-fit:contain}.sourcing-surface{padding-top:36px}}@media(max-width:1500px){.brand-descriptor{font-size:9px;padding-left:16px}.site-header{gap:16px}.brand{font-size:38px}.main-nav{font-size:14px;gap:24px}.header-actions{font-size:14px;gap:20px}.home-shell{grid-template-columns:235px 1fr}.category-rail h2{font-size:19px}.category-rail nav a{font-size:14px;gap:10px;grid-template-columns:25px 1fr 12px}.sourcing-surface{grid-template-columns:minmax(0,1fr) 110px;padding-left:32px;gap:10px}.home-main h1{font-size:clamp(48px,4.6vw,70px)}.world-rail p{font-size:8px;letter-spacing:.1em}.world-rail img{width:205px;height:205px;margin-left:-24px}.quick-filters{gap:24px}.quick-filters label:not(:first-child):before{left:-13px}.quick-filters input,.quick-filters select{font-size:13px;padding:0 10px}.equipment-feature{padding-left:17px;padding-right:17px}.equipment-feature h2{font-size:25px}.equipment-link>span{font-size:14px}.equipment-visual p{font-size:8px;max-width:74px}.equipment-visual{min-height:230px}.search-line{height:60px}.search-input input{font-size:17px}.search-line>.button{width:170px;font-size:18px}.rfq-strip{gap:22px;padding:25px 30px}.rfq-strip h2{font-size:25px}.rfq-strip p{font-size:17px}.rfq-strip>.button{min-width:200px;font-size:16px}.rfq-strip .rfq-side-note{padding-left:24px;font-size:8px;max-width:155px}.rfq-symbol{padding-right:20px}.rfq-symbol .icon{width:40px;height:40px}.site-footer>p{display:none}}@media(max-width:1200px){.brand-descriptor{display:none}.home-shell{grid-template-columns:210px 1fr}.world-rail{display:none}.sourcing-surface{grid-template-columns:minmax(0,1fr);padding-right:32px}.home-main h1{font-size:5.4vw}.category-rail h2{font-size:17px}.category-rail nav a{font-size:13px;gap:8px}.equipment-feature h2{font-size:22px}.equipment-visual p{display:none}.equipment-visual img,.equipment-feature:last-child .equipment-visual img{width:115%;margin-left:-8%}.equipment-feature small{margin-top:10px}.equipment-visual{min-height:220px}.rfq-side-note{display:none}.rfq-strip h2{font-size:22px}.rfq-strip p{font-size:15px}.rfq-symbol{display:none}.info-columns{gap:30px}.info-columns h3{font-size:21px}.home-caption{font-size:10px}.form-page{gap:5vw}.join-steps{gap:24px}}@media(max-width:900px){.site-header{height:70px;padding:0 24px;gap:20px;position:relative;flex-wrap:nowrap}.brand{font-size:35px}.menu-toggle{display:flex;margin-left:auto;align-items:center;justify-content:center;width:40px;height:40px;order:3}.main-nav{display:none;position:absolute;left:0;right:0;top:69px;z-index:10;flex-direction:column;align-items:stretch;gap:0;background:#202527;border-bottom:1px solid var(--line);margin:0;padding:15px 24px}.main-nav.is-open{display:flex}.main-nav a{padding:14px 0}.header-actions{margin-left:auto;gap:20px}.home-shell{display:block;min-height:0}.category-rail{display:none}.sourcing-surface{padding:38px 28px 28px}.home-main h1{font-size:clamp(38px,7.1vw,62px);white-space:normal}.home-subtitle{font-size:21px}.equipment-feature h2{font-size:23px;white-space:normal}.equipment-showcase{margin-top:38px}.equipment-feature small{margin-top:0}.rfq-strip{padding:28px;gap:25px}.rfq-strip h2{font-size:23px}.rfq-strip p{font-size:17px}.below-fold{padding:55px 28px}.section-heading h2{font-size:32px}.info-columns{grid-template-columns:1fr;gap:0}.info-columns p{max-width:none}.faq-section{padding:45px 28px;grid-template-columns:1fr;gap:35px}.faq-section h2{font-size:32px}.site-footer{flex-wrap:wrap;padding:30px 28px;gap:18px}.site-footer nav{margin-left:auto;gap:20px;flex-wrap:wrap}.preview-label{width:100%;border:0;padding-left:0}.content-page{padding:35px 28px 60px}.form-page{grid-template-columns:1fr;gap:40px;max-width:750px}.form-intro>p{max-width:none}.form-intro h1 br,.process-list{display:none}.form-intro .text-link{margin-top:22px}.form-help{display:none}.form-intro h1{font-size:44px}.auth-page{grid-template-columns:1fr;max-width:600px;gap:15px}.auth-intro h1{font-size:42px}.auth-intro>img{display:none}.auth-form{margin-top:20px}.join-hero{gap:15px}.join-hero h1{font-size:44px}.join-hero p{font-size:18px}.join-steps{grid-template-columns:1fr 1fr;gap:30px}.product-list article{flex-wrap:wrap;gap:20px}.product-list article>div:first-child{flex-basis:100%}.editorial-sections section{grid-template-columns:40px 1fr}.section-heading{flex-wrap:wrap}.category-tabs{gap:16px}.spec-table>div{grid-template-columns:1fr 1.3fr}}@media(max-width:600px){.site-header{padding:0 18px;gap:10px;height:66px}.brand{font-size:33px}.header-actions{font-size:12px;gap:12px}.header-divider{height:17px}.menu-toggle{width:32px}.main-nav{top:65px}.sourcing-surface{padding:29px 20px 25px}.eyebrow{font-size:9px;gap:14px;letter-spacing:.13em}.lime-rule{width:26px;height:2px}.home-main h1{font-size:43px;line-height:1.07;letter-spacing:-.055em;margin:26px 0 14px;max-width:350px}.home-subtitle{font-size:17px;max-width:30ch;line-height:1.6;margin-bottom:23px}.search-line{height:54px}.search-input{padding:0 12px;gap:8px}.search-input .icon{width:20px;height:20px}.search-input input{font-size:13px}.search-line>.button{width:83px;min-height:52px;font-size:14px;padding:10px}.quick-filters{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:15px}.quick-filters label:before{display:none}.quick-filters input,.quick-filters select{height:45px;font-size:12px;padding:0 9px}.equipment-showcase{grid-template-columns:1fr;gap:25px;margin-top:33px}.equipment-feature{border:0;border-top:1px solid var(--line)!important;padding:25px 0 0!important}.equipment-feature:first-child{border-top:0!important;padding-top:0!important}.equipment-feature h2{font-size:26px}.equipment-link>span{font-size:14px;margin-top:6px}.equipment-visual{min-height:0;height:285px;margin-top:12px}.equipment-visual img,.equipment-feature:last-child .equipment-visual img{height:100%;width:100%;margin-left:-8%;object-fit:contain}.equipment-feature:last-child .equipment-visual img{margin-left:-4%;width:100%}.equipment-visual p{display:block;font-size:9px;right:5px;top:24%;max-width:84px}.equipment-feature small{font-size:11px;margin-top:3px}.rfq-strip{flex-direction:column;align-items:stretch;padding:28px 20px;gap:22px}.rfq-strip h2{font-size:24px}.rfq-strip p{font-size:16px;line-height:1.6}.rfq-strip>.button{margin:0;width:100%;font-size:16px}.home-caption{padding:8px 20px 18px;text-align:left;line-height:1.6}.below-fold{padding:44px 20px}.section-heading{display:block}.section-heading h2{font-size:32px;margin:14px 0 20px}.section-heading>.text-link{font-size:14px}.info-columns h3{font-size:23px}.faq-section{padding:42px 20px;gap:28px}.faq-section h2{font-size:31px}.faq-list summary{font-size:16px}.faq-list p{font-size:14px}.site-footer{padding:28px 20px;gap:20px}.site-footer nav{width:100%;margin:0;gap:16px;font-size:12px}.content-page{padding:30px 20px 55px}.page-intro h1{font-size:38px;line-height:1.15}.page-intro p{font-size:17px}.page-intro{margin-bottom:27px}.category-tabs{font-size:12px;gap:14px;line-height:1.6}.results-heading h2{font-size:17px}.results-heading a{font-size:12px}.empty-state{padding:36px 18px}.empty-state h2{font-size:24px}.empty-state p{font-size:14px}.empty-state .button{font-size:13px;padding:14px;gap:10px}.button{font-size:15px;min-height:50px}.form-page{gap:25px}.form-intro h1{font-size:40px;line-height:1.2}.form-intro>p{font-size:16px}.main-form{padding-top:10px}.form-two-col{grid-template-columns:1fr;gap:0}.form-section-heading h2{font-size:23px}.main-form .button-primary{width:100%}.form-actions{gap:10px}.form-actions .button-quiet{width:100%}.checkbox-label{font-size:12px!important}.form-note{font-size:11px}.join-hero{display:block;padding:10px 0 40px}.join-hero h1{font-size:45px;margin:25px 0}.join-hero figure{margin-top:20px}.join-hero img{width:90%;margin:auto;max-height:280px;object-fit:contain}.join-section>h2{font-size:30px}.join-steps{gap:24px}.join-steps h3{font-size:20px}.join-steps p{font-size:14px}.editorial-sections{margin-top:35px}.editorial-sections section{gap:12px;grid-template-columns:28px 1fr;padding:25px 0}.editorial-sections h2{font-size:24px}.editorial-sections p{font-size:16px}.editorial-sections .text-link{font-size:14px}.message-page{padding-top:65px}.message-page h1{font-size:38px}.message-page p{font-size:17px}.message-page .reference{font-size:14px;max-width:100%;overflow-wrap:anywhere}.spec-table>div{display:block}.spec-table dd{margin-top:8px}.product-list dl{flex-wrap:wrap}.product-list h2{font-size:24px}.optional{display:block;margin:5px 0 0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}@media(min-width:901px){.site-header{height:66px}.home-shell{min-height:calc(100svh - 66px)}.category-rail h2{font-size:20px;white-space:nowrap;margin-top:28px;margin-bottom:18px}.category-rail nav a{min-height:59px;font-size:16px}.sourcing-surface{padding-top:28px;padding-bottom:24px}.home-main h1{margin-top:24px;margin-bottom:10px}.home-subtitle{margin-bottom:16px}.search-line{height:59px}.quick-filters{margin-top:24px}.quick-filters input,.quick-filters select{height:43px}.equipment-showcase{margin-top:34px;min-height:0;flex:1}.equipment-visual{height:276px;min-height:0;flex:1;max-height:330px}.equipment-visual img,.equipment-feature:last-child .equipment-visual img{width:90%;height:100%;object-fit:contain;margin-left:-5%;mix-blend-mode:lighten}.equipment-feature:last-child .equipment-visual img{width:99%}.equipment-visual p{right:0;top:17%}.equipment-feature small{margin-top:0}.rail-art>img,.world-rail>img{mix-blend-mode:lighten}.world-rail>img{width:250px;height:230px;margin-top:-32px;margin-left:0}.world-rail .small-rule{margin-top:8px}.rfq-strip{min-height:135px;padding-top:25px;padding-bottom:25px}.home-caption{padding-top:5px;padding-bottom:8px}.rail-art{padding-bottom:55px}.rail-art>img{max-height:275px;object-fit:contain;margin-bottom:4px}}@media(min-width:1800px){.equipment-visual{height:320px;max-height:400px}.rfq-strip{min-height:155px}.category-rail nav a{min-height:66px}.category-rail h2{font-size:22px}}@media(min-width:901px)and (max-width:1500px){.category-rail h2{font-size:18px}.category-rail nav a{font-size:14px}.equipment-visual{height:245px}.rfq-strip{min-height:127px}.world-rail img{width:200px;height:200px}}@media(min-width:901px)and (max-width:1200px){.category-rail h2{font-size:16px}.category-rail nav a{font-size:13px}.equipment-visual{height:220px}.equipment-visual img,.equipment-feature:last-child .equipment-visual img{width:105%}.rfq-strip{padding-left:28px;padding-right:28px}}@media(max-width:900px){.equipment-visual img,.world-rail>img,.rail-art>img{mix-blend-mode:lighten}}@media(min-width:901px){.home-shell{height:calc(100svh - 66px);min-height:790px}.home-main{display:grid;grid-template-rows:minmax(0,1fr) auto auto;min-height:0}.sourcing-surface,.sourcing-main,.equipment-feature,.equipment-link{min-height:0}.equipment-feature{display:grid;grid-template-rows:minmax(0,1fr) 20px}.equipment-link{display:grid;grid-template-rows:auto auto minmax(0,1fr)}.equipment-visual{height:auto;max-height:none;min-height:0}.equipment-visual img,.equipment-feature:last-child .equipment-visual img{width:83%;height:100%;margin-left:-4%}.equipment-visual p{max-width:76px;right:0;top:15%}.home-main h1{line-height:1;margin-top:24px}.home-subtitle{font-size:25px}.rail-art{padding-bottom:52px}.rail-art>img{max-height:260px}.category-rail{min-height:0}.rfq-strip h2{white-space:nowrap}}@media(min-width:1800px){.home-main h1{line-height:1.06}.home-subtitle{font-size:30px}.equipment-visual p{max-width:90px}.home-shell{min-height:890px}}@media(min-width:901px)and (max-width:1200px){.equipment-visual img,.equipment-feature:last-child .equipment-visual img{width:100%;margin-left:0}.rfq-strip h2{white-space:normal}.home-subtitle{font-size:21px}}@media(min-width:901px){.main-nav{margin-left:clamp(20px,6vw,105px);margin-right:auto}.equipment-visual img{transform:scale(1.1)}.equipment-feature:hover .equipment-visual img{transform:translateY(-4px) scale(1.1)}}@media(max-width:600px){.equipment-link{flex:none}.equipment-visual{height:260px;flex:none}.equipment-visual img,.equipment-feature:last-child .equipment-visual img{height:260px;width:83%;max-width:83%;margin-left:-3%;object-fit:contain;transform:none}.equipment-visual p{font-size:8px;max-width:66px}.equipment-feature:hover .equipment-visual img{transform:none}}@media(min-width:1201px){.equipment-showcase{width:calc(100% + 158px)}.equipment-visual img{transform:scale(1.2);transform-origin:center bottom}.equipment-feature:hover .equipment-visual img{transform:translateY(-4px) scale(1.2)}.world-rail{align-self:start;height:330px}.rfq-strip{min-height:118px;padding-top:22px;padding-bottom:22px}.home-caption{line-height:1.3;padding-top:4px;padding-bottom:8px}.rfq-strip .rfq-side-note{max-width:230px}.rfq-strip>.button{min-width:238px}}@media(min-width:1201px)and (max-width:1500px){.equipment-showcase{width:calc(100% + 90px)}.world-rail{height:305px}.rfq-strip>.button{min-width:200px}}@media(min-width:1800px){.equipment-showcase{width:calc(100% + 178px)}.world-rail{height:360px}.rfq-strip{min-height:145px}}@media(min-width:1201px){.equipment-visual img{transform:scale(1.1)}.equipment-feature:hover .equipment-visual img{transform:translateY(-4px) scale(1.1)}}.admin-shell{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:100vh;background:#171b1c}.page-admin .site-header,.page-admin .site-footer{display:none}.admin-nav{background:#111617;border-right:1px solid #364043;padding:26px 18px}.admin-wordmark{display:block;font-size:27px;font-weight:800;margin-bottom:24px}.admin-wordmark span{color:#c8ed87}.admin-wordmark small{display:block;font-size:13px;font-weight:500;margin-top:8px;color:#c1cbca}.admin-nav nav{display:grid;gap:2px}.admin-nav nav a{padding:10px 12px;min-height:44px;border-radius:4px;font-size:14px;color:#c8d0cf}.admin-nav nav a:hover,.admin-nav nav a[aria-current]{background:#2e3934;color:#d4f59c}.admin-content{padding:0 32px 48px;min-width:0}.admin-top{min-height:70px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #41494a;margin-bottom:32px;color:#b9c7c5;font-size:12px}.admin-content h1{font-size:30px;margin:0 0 12px}.admin-content h2{font-size:20px;margin:28px 0 15px}.admin-toolbar,.workspace-tools{display:flex;gap:15px;align-items:end;flex-wrap:wrap;margin:24px 0}.admin-toolbar label{display:grid;gap:6px;font-size:14px}.admin-toolbar input,.admin-toolbar select{min-height:44px;padding:10px;color:#f3f4ed;background:#22292a;border:1px solid #596365}.data-scroll{overflow:auto;max-width:100%;border:1px solid #41494a;margin:20px 0}.data-table{border-collapse:collapse;width:100%;font-size:14px;text-align:left}.data-table th,.data-table td{padding:13px 16px;vertical-align:top;border-bottom:1px solid #394243;max-width:450px;overflow-wrap:anywhere}.data-table th{background:#263030;color:#d2decf;font-weight:600;white-space:nowrap}.data-table td:first-child,.data-table th:first-child{position:sticky;left:0;background:#202728}.data-table tbody tr:hover td{background:#29332e}.data-table a{color:#d3f09c;text-decoration:underline;text-underline-offset:3px}.record-meta{display:grid;grid-template-columns:minmax(150px,220px) minmax(0,1fr);border-top:1px solid #41494a}.record-meta dt,.record-meta dd{padding:13px;margin:0;border-bottom:1px solid #41494a;overflow-wrap:anywhere}.record-meta dt{color:#c3cecc}.compact-form{max-width:860px;padding:24px 0}.compact-form label{font-size:15px}.compact-form select,.compact-form input{min-height:46px}.compact-form textarea{min-height:120px}.compact-form .button{margin:6px 10px 6px 0}.pagination{display:flex;gap:8px;margin:25px 0}.pagination a{padding:11px 16px;border:1px solid #586563}.pagination a[aria-current]{background:#c8ed87;color:#172019}.status-strip{display:flex;gap:30px;flex-wrap:wrap;border-top:1px solid #47524f;border-bottom:1px solid #47524f;padding:22px 0;margin:25px 0}.status-strip strong{display:block;font-size:28px;color:#d8ecb4}.status-strip span{font-size:14px;color:#cbd5d3}.thread-message{padding:20px;border-left:3px solid #829b6b;background:#202829;margin:15px 0}.thread-message p{white-space:pre-wrap}.admin-content pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px}.admin-content details{margin:16px 0}.admin-content summary{cursor:pointer;min-height:44px;padding:12px;background:#29312f}.page-admin:not(:has(.admin-nav)) .admin-shell{display:block;max-width:800px;margin:auto}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid #d2ee99;outline-offset:4px}@media(max-width:900px){.admin-shell{grid-template-columns:1fr}.admin-nav{padding:14px}.admin-nav nav{display:flex;overflow:auto;gap:8px}.admin-nav nav a{white-space:nowrap}.admin-wordmark{margin:0 0 10px;font-size:23px}.admin-wordmark small{display:inline;margin-left:12px}.admin-nav .compact-form{padding:4px 0}.admin-content{padding:0 18px 30px}.admin-top{font-size:11px}.record-meta{grid-template-columns:120px minmax(0,1fr)}.admin-toolbar input{max-width:100%}}@media(max-width:620px){input,select,textarea{font-size:16px}.data-table{font-size:14px}.admin-content h1{font-size:26px}.admin-toolbar{align-items:stretch}.admin-toolbar label{width:100%}.filter-controls label,.quick-filters label{font-size:14px}}.home-live-directory{padding:32px 38px;border-bottom:1px solid #46514c}.home-live-directory h2{font-size:23px}.home-live-directory p{color:#c0cac7}.advanced-filters summary{padding:14px;cursor:pointer}.advanced-filters .admin-toolbar{padding:16px}.home-live-directory .compact-form{max-width:750px}@media(max-width:620px){.home-live-directory{padding:24px 18px}}.consent-panel{position:fixed;bottom:20px;right:20px;width:min(480px,calc(100% - 40px));z-index:80;padding:24px;background:#243029;border:1px solid #bdd792;box-shadow:0 8px 40px #0008}.consent-panel[hidden]{display:none}.consent-panel h2{font-size:20px}.consent-panel p{font-size:15px}.privacy-settings{background:#26332c;color:#e6f4dd;padding:12px 18px;border:1px solid #697967;min-height:44px}.site-header .header-actions a{min-height:44px;display:inline-flex;align-items:center}.quick-filters input,.quick-filters select{font-size:14px}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}.brand{display:inline-flex;align-items:center;gap:0}.brand-mark{margin-right:9px;flex:none}.brand-mark+span{margin-left:0}.nav-categories{position:relative;font-size:14px}.nav-categories summary{cursor:pointer;padding:12px 0;min-height:44px}.nav-categories>div{position:absolute;top:100%;left:0;min-width:230px;z-index:40;background:#26302c;padding:12px;border:1px solid #617064}.nav-categories>div a{display:block!important;padding:10px!important;color:#e1ebde!important}.no-script-nav{display:flex;gap:14px;flex-wrap:wrap;padding:14px;background:#27302b}.site-header .main-nav{gap:18px}@media(max-width:1200px){.brand-descriptor{display:none}.site-header .main-nav{gap:12px}}@media(max-width:900px){.nav-categories>div{position:static}}.admin-shell,.admin-nav,.admin-content{min-width:0;max-width:100%}.admin-nav nav{min-width:0;max-width:100%}.admin-content .data-scroll{width:100%;min-width:0;max-width:100%}.admin-toolbar>*{min-width:0}.admin-toolbar select{max-width:100%}@media(max-width:900px){.admin-shell{grid-template-columns:minmax(0,1fr)}.admin-nav{overflow:hidden}.admin-nav nav{width:100%}.admin-content{width:100%;box-sizing:border-box}.admin-toolbar{max-width:100%}}.admin-mobile-nav{display:none}@media(max-width:900px){.admin-mobile-nav{display:flex;gap:12px;align-items:end}.admin-mobile-nav label{display:grid;gap:6px;flex:1;min-width:0;font-size:14px}.admin-mobile-nav select{width:100%;min-height:44px;background:#233029;color:#e4eede;border:1px solid #5c6c61;padding:10px}.admin-nav nav{display:none}.admin-nav>.compact-form{display:none}}.equipment-visual picture{display:contents}@media(min-width:901px){.home-shell{height:auto;min-height:calc(100svh - 66px)}.home-main{display:block}.sourcing-surface{height:max(620px,calc(100svh - 184px))}.category-rail .rail-art{margin-top:30px}.rfq-strip{min-height:118px}}.maker-logo{display:block;width:220px;max-width:100%;height:100px;object-fit:contain;object-position:left center;background:#fff;padding:12px;margin:0 0 20px;border-radius:4px}.equipment-photo{display:block;width:min(100%,800px);height:auto;max-height:560px;object-fit:contain;object-position:left center;background:#fff;margin:0 0 28px}.equipment-thumbnail{display:block;width:240px;max-width:100%;height:160px;object-fit:contain;background:#fff;margin:0 0 20px;border-radius:4px}.article-cover{display:block;width:100%;height:auto;max-height:620px;object-fit:contain;margin:24px 0;background:#202726}.guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}.guide-grid article{border-top:1px solid #46504e;padding:16px 0}.article-references{border-top:1px solid #46504e;padding-top:24px;margin:32px 0}.article-references a{color:#c3f54d}.page-content article>p,.page-content article>h2{max-width:850px;line-height:1.8}.page-content article>h2{margin-top:40px}@media(max-width:700px){.guide-grid{grid-template-columns:1fr}}.maker-equipment .equipment-thumbnail{width:200px;flex-shrink:0;margin:0}.maker-equipment a>span{min-width:0;flex:1;overflow-wrap:anywhere}@media(max-width:700px){.maker-equipment a{flex-wrap:wrap;gap:14px}.maker-equipment .equipment-thumbnail{width:100%;height:190px;flex-basis:100%}}.page-depth{margin-top:40px;border-top:1px solid #46504e;padding-top:28px;max-width:100%;overflow-wrap:anywhere}.page-depth>h2{font-size:28px;line-height:1.25}.page-depth p{max-width:82ch;line-height:1.8}.page-depth h3{font-size:20px;margin-top:26px;line-height:1.4}.depth-facts{width:100%;border-collapse:collapse;min-width:680px;font-size:14px;line-height:1.65}.depth-facts th,.depth-facts td{padding:15px 16px;text-align:left;vertical-align:top;border-bottom:1px solid #46504e}.depth-facts thead th{color:#c8ed87}.depth-facts tbody th{width:20%;font-weight:600}.depth-facts td:nth-child(2){width:35%}.depth-facts a,.depth-sources a,.depth-related a{color:#c8ed87}.depth-sources,.depth-related{margin-top:28px}.depth-sources li,.depth-related li{line-height:1.8;margin:10px 0}.depth-sources{font-size:14px}.depth-section{margin-top:26px}@media(max-width:600px){.page-depth>h2{font-size:25px}.page-depth h3{font-size:19px}.depth-facts{font-size:13px}.page-depth{margin-top:28px;padding-top:22px}}.depth-editor textarea{min-height:600px;font:14px/1.5 ui-monospace,monospace}.worksheet-download .muted{display:block;margin-top:12px}.factory-profile{max-width:1280px}.factory-hero{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:48px;align-items:center;margin:40px 0 32px}.factory-hero h1{font-size:clamp(30px,3.5vw,54px);line-height:1.12;max-width:900px}.factory-legal{color:var(--muted)}.factory-logo{background:#fff;border-radius:12px;padding:24px}.factory-logo img{width:100%;height:150px;object-fit:contain}.factory-status{display:flex;flex-wrap:wrap;gap:16px 32px;border-block:1px solid var(--line);padding:20px 0;font-size:14px;color:var(--muted)}.factory-status strong{color:var(--accent)}.factory-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:56px;align-items:start;margin-top:48px}.factory-toc{position:sticky;top:96px}.factory-toc nav{display:grid;gap:4px}.factory-toc nav a{padding:10px 0;color:var(--muted);font-size:14px;text-decoration:none}.factory-toc nav a:hover,.factory-toc nav a:focus{color:var(--accent)}.factory-toc form{margin-top:24px}.factory-body{min-width:0}.factory-body>section{border-bottom:1px solid var(--line);padding:0 0 40px;margin:0 0 40px;scroll-margin-top:110px}.factory-body p{max-width:78ch;line-height:1.8;color:var(--muted)}.factory-body h2{font-size:clamp(24px,2.5vw,34px);line-height:1.25;margin:14px 0 24px}.factory-body h3{font-size:21px;line-height:1.35;margin:28px 0 14px}.factory-facts{margin:30px 0}.factory-facts>div{display:grid;grid-template-columns:170px minmax(0,1fr);gap:24px;padding:20px 0;border-top:1px solid var(--line)}.factory-facts dt{color:var(--muted);font-size:14px}.factory-facts dd{margin:0;line-height:1.65}.factory-facts small,.factory-source-list small{display:block;margin-top:8px;color:var(--muted);font-size:13px;line-height:1.6}.factory-product-heading{display:grid;grid-template-columns:200px minmax(0,1fr);gap:28px;align-items:start}.factory-product-heading img:not(.icon){width:100%;height:180px;object-fit:contain;background:#fff;border-radius:8px}.factory-product-heading h3{margin-top:12px}.factory-equipment{margin-top:28px}.factory-equipment caption{text-align:left;color:var(--muted);padding:20px 0;font-size:14px}.factory-equipment table{min-width:620px}.factory-equipment th,.factory-equipment td{vertical-align:top;line-height:1.6}.factory-equipment .data-scroll{margin-top:24px}.factory-note{padding:18px 24px;border-left:3px solid var(--accent);background:var(--panel)}.factory-body details{border-top:1px solid var(--line);padding:20px 0}.factory-body summary{font-weight:600;cursor:pointer;line-height:1.5}.factory-body details p{margin:20px 0 0}.factory-checklist{background:var(--panel);padding:28px!important;border-radius:12px}.factory-checklist label{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line);line-height:1.65;cursor:pointer}.factory-checklist input{width:20px;height:20px;flex-shrink:0;margin-top:4px;accent-color:var(--accent)}.factory-source-list li{margin-bottom:20px;overflow-wrap:anywhere}.factory-profile :focus-visible{outline:2px solid var(--accent);outline-offset:4px}.factory-profile .button{white-space:normal;text-align:left}@media(max-width:900px){.factory-layout{grid-template-columns:minmax(0,1fr);gap:28px}.factory-toc{position:static}.factory-toc nav{display:flex;gap:10px;overflow-x:auto;padding-bottom:12px}.factory-toc nav .eyebrow{display:none}.factory-toc nav a{white-space:nowrap;border:1px solid var(--line);padding:10px 14px;border-radius:6px}.factory-toc form{margin:10px 0}.factory-hero{grid-template-columns:minmax(0,1fr) 160px;gap:24px}.factory-logo{padding:12px}.factory-logo img{height:100px}}@media(max-width:580px){.factory-hero{grid-template-columns:1fr;margin-top:28px}.factory-logo{grid-row:1;width:140px}.factory-status{display:grid;gap:12px}.factory-layout{margin-top:28px}.factory-product-heading{grid-template-columns:1fr}.factory-product-heading>a{max-width:280px}.factory-facts>div{grid-template-columns:1fr;gap:8px}.factory-checklist{padding:20px!important}.factory-body>section{scroll-margin-top:90px}.factory-body h1{overflow-wrap:anywhere}}@media print{.factory-profile{color:#111;background:#fff;max-width:none}.factory-toc,.factory-hero .button,.factory-checklist button,.factory-checklist .button{display:none!important}.factory-layout,.factory-hero{display:block}.factory-body p,.factory-facts small,.factory-source-list small{color:#333}.factory-body details:not([open])>p{display:block}.factory-equipment table{min-width:0}.factory-profile .data-scroll{overflow:visible}.factory-checklist,.factory-note{background:#fff}.factory-body>section{break-inside:auto}.factory-body h2,.factory-body h3{break-after:avoid}}.factory-toc{min-width:0}.factory-toc form{width:100%;max-width:100%}.factory-toc nav a{flex-shrink:0}.factory-checklist label span{min-width:0;overflow-wrap:anywhere}.factory-article-index{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:20px;background:var(--panel);border-radius:10px;margin:24px 0 36px}.factory-article-index a{font-size:14px;line-height:1.5;border-left:2px solid var(--accent);padding:6px 12px}.factory-topic{scroll-margin-top:100px;margin-top:36px}.factory-topic+.factory-topic{padding-top:20px;border-top:1px solid var(--line)}.factory-topic h3{margin-top:0}.factory-module{display:grid;gap:16px;margin:24px 0}.factory-module article,.factory-module li{padding:22px;background:var(--panel);border:1px solid var(--line);border-radius:10px;min-width:0}.factory-module h4{font-size:16px;line-height:1.4;margin:0 0 12px}.factory-module p{font-size:15px;line-height:1.75}.factory-module-comparison{grid-template-columns:repeat(2,minmax(0,1fr))}.factory-module-comparison article:first-child{border-top:3px solid var(--accent)}.factory-module-evidence{grid-template-columns:1fr}.factory-module-evidence article{display:grid;grid-template-columns:180px minmax(0,1fr);gap:12px 24px}.factory-module-evidence h4{margin:0}.factory-item-source{font-size:13px;color:var(--accent);display:inline-block;margin-top:12px}.factory-module-evidence .factory-item-source{grid-column:2}.factory-module-steps{counter-reset:factory-step;list-style:none;padding:0}.factory-module-steps li{counter-increment:factory-step;position:relative;padding-left:64px}.factory-module-steps li:before{content:counter(factory-step);position:absolute;left:22px;top:22px;width:26px;height:26px;background:var(--accent);color:var(--bg);border-radius:50%;text-align:center;font-weight:700}.factory-body .factory-topic p+p{margin-top:16px}@media(max-width:650px){.factory-article-index,.factory-module-comparison,.factory-module-evidence article{grid-template-columns:minmax(0,1fr)}.factory-module-evidence .factory-item-source{grid-column:auto}.factory-module article,.factory-module li{padding:18px}.factory-module-steps li{padding-left:56px}.factory-module-steps li:before{left:16px;top:18px}.factory-article-index{padding:16px}.factory-topic{scroll-margin-top:80px}}@media print{.factory-article-index{display:none}.factory-module article,.factory-module li{background:#fff;color:#111;break-inside:avoid}.factory-module-comparison{grid-template-columns:1fr}.factory-item-source{color:#111}}.factory-entity-name{font-size:14px;line-height:1.6}.factory-hero .factory-deck{font-size:18px;line-height:1.65;max-width:60ch;margin:18px 0}.factory-article-index a:focus-visible{outline-offset:2px}.factory-scroll-hint{display:none}@media(max-width:650px){.factory-body .factory-scroll-hint{display:block;font-size:13px;margin:22px 0 8px;color:var(--muted)}.factory-equipment .factory-scroll-hint+.data-scroll{margin-top:8px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}.factory-body>section>p+p{margin-top:18px}.product-dossier{max-width:1280px}.product-hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);gap:48px;align-items:center;margin:38px 0 48px}.product-hero h1{font-size:clamp(30px,3.5vw,52px);line-height:1.12}.product-deck{font-size:20px;color:var(--muted);max-width:64ch}.product-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:24px 0}.product-visual{margin:0;background:#fff;border-radius:12px;overflow:hidden}.product-visual img{width:100%;height:320px;object-fit:contain;padding:16px}.product-visual figcaption{padding:12px 18px;color:#24312c;font-size:13px;border-top:1px solid #d9e0dc}.product-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:48px}.product-index{position:sticky;top:100px;align-self:start;max-height:calc(100vh - 120px);overflow:auto;border-left:2px solid #51644b;padding:0 18px}.product-index strong{display:block;margin-bottom:16px}.product-index a{display:block;padding:10px 0;font-size:14px;color:var(--muted)}.product-index a:hover{color:var(--accent)}.product-body{min-width:0}.product-body>section{padding:30px 0;border-top:1px solid #3b4843}.product-body p{max-width:78ch;line-height:1.8;margin-bottom:18px}.product-body h2{font-size:clamp(24px,2.4vw,34px);line-height:1.25}.product-body h3{line-height:1.35}.product-body .factory-topic,.product-body [id]{scroll-margin-top:110px}.product-purchasing{border:1px solid #51644b;padding:18px;margin:24px 0}.product-purchasing summary{cursor:pointer;min-height:44px;display:flex;align-items:center}.product-next .icon,.product-actions .icon{width:20px;height:20px}.product-body .depth-facts{min-width:640px}.product-body .depth-facts caption{text-align:left;padding:16px;color:var(--muted)}@media(max-width:900px){.product-hero{grid-template-columns:1fr;gap:24px}.product-visual{max-width:600px}.product-layout{grid-template-columns:1fr;gap:24px}.product-index{position:static;max-height:none;display:flex;gap:8px 18px;flex-wrap:wrap;padding:14px;border:1px solid #51644b}.product-index strong{width:100%;margin:0}.product-index a{padding:7px 0}.product-hero h1{overflow-wrap:anywhere}.product-body .factory-module-comparison{grid-template-columns:1fr}}@media(max-width:600px){.product-hero{margin-top:24px}.product-visual img{height:240px}.product-deck{font-size:18px}.product-actions .button{width:100%;justify-content:center}.product-body>section{padding:24px 0}.product-index a{font-size:14px}}.factory-logo-banner{grid-column:1/-1;justify-self:start;width:min(100%,1000px);padding:16px;overflow:auto}.factory-logo-banner a{display:block;min-width:600px}.factory-logo-banner img{display:block;width:100%;height:auto;max-height:180px;object-fit:contain}@media(max-width:580px){.factory-logo-banner{grid-row:auto;width:100%;padding:12px}.factory-logo-banner a{min-width:600px}}
main :is(p,li,td,dd)>a:not(.button):not(.text-link):not([class]){text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}@media(max-width:1200px){.category-rail nav a{white-space:normal;line-height:1.3}}@media(max-width:900px){.eyebrow{font-size:12px}.equipment-visual p{font-size:11px}}@media(pointer:coarse){.category-tabs a,.breadcrumbs a,.factory-toc nav a,.site-footer nav a,.link-rows a,.brand{display:inline-flex;align-items:center;min-height:44px}.menu-toggle{min-width:44px;min-height:44px}a[href^="/selection-bench"]{display:inline-flex;align-items:center;min-height:44px;padding-left:8px;padding-right:8px}.factory-facts a,.depth-facts a,.factory-item-source{display:inline-flex;align-items:center;min-height:44px}.checkbox-label{min-height:44px;align-items:center}.text-link,.product-list a,.results-heading a,.info-columns a,.equipment-link>span,.faq-list summary,.category-rail nav a,.product-index a{min-height:44px}.text-link,.product-list a,.results-heading a,.info-columns a{display:inline-flex;align-items:center}}.drawer-head,.drawer-extra,.nav-backdrop{display:none}@media(min-width:761px) and (max-width:900px){.menu-toggle{display:none}.site-header{gap:14px;padding:0 18px}.brand{font-size:30px}.brand-descriptor{display:none}.main-nav{display:flex;position:static;flex-direction:row;align-items:center;gap:14px;margin:0 auto;padding:0;background:none;border:0;font-size:14px}.main-nav a{padding:0;min-height:44px;display:inline-flex;align-items:center}.nav-categories>div{position:absolute}.header-actions{gap:12px;font-size:14px;margin-left:0}}@media(max-width:760px){.main-nav{display:flex;position:fixed;top:0;right:0;bottom:0;left:auto;width:min(86vw,360px);z-index:100;flex-direction:column;align-items:stretch;gap:0;margin:0;padding:12px 22px 24px;background:#202527;border:0;border-left:1px solid var(--line);overflow-y:auto;transform:translateX(100%);visibility:hidden;transition:transform .22s ease,visibility .22s}.main-nav.is-open{transform:none;visibility:visible}.nav-backdrop{display:block;position:fixed;inset:0;z-index:99;background:rgba(0,0,0,.55);opacity:0;pointer-events:none;transition:opacity .22s}.nav-backdrop.open{opacity:1;pointer-events:auto}body.nav-locked{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;min-height:52px;margin-bottom:6px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}.drawer-close{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--line);border-radius:6px;background:none;color:var(--text)}.drawer-x{width:22px;height:22px}.main-nav>a,.nav-categories summary{display:flex;align-items:center;min-height:52px;padding:0;border-bottom:1px solid var(--line);font-size:18px;font-weight:650}.nav-categories{font-size:18px}.nav-categories>div{position:static;border:0;background:none;padding:0 0 8px 12px;min-width:0}.nav-categories>div a{font-size:16px}.drawer-extra{display:flex;flex-direction:column;margin-top:auto;padding-top:18px}.drawer-extra a{display:flex;align-items:center;min-height:52px;border-bottom:1px solid var(--line);font-size:17px}.drawer-extra a[lang]{color:var(--accent)}.drawer-extra .drawer-quote{justify-content:center;margin-top:18px;border:0;color:#11180a}}@media(prefers-reduced-motion:reduce){.main-nav,.nav-backdrop{transition:none}}
.brand-logo{display:block;height:34px;width:auto;max-width:100%}.footer-brand img{display:block;height:24px;width:auto}@media(max-width:1500px){.brand-logo{height:31px}}@media(max-width:900px){.brand-logo{height:28px}}@media(max-width:600px){.brand-logo{height:23px}}@media(max-width:374px){.brand-logo{height:20px}}
@media(min-width:761px) and (max-width:900px){.brand-logo{height:22px}.site-header{gap:12px}.main-nav{gap:12px;font-size:13px}.nav-categories{font-size:13px}.nav-categories summary{white-space:nowrap}.header-actions{gap:10px;font-size:13px}}
