@font-face{font-family:Peyda;src:url('../fonts/peyda/Peyda-Regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:Peyda;src:url('../fonts/peyda/Peyda-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
@font-face{font-family:Peyda;src:url('../fonts/peyda/Peyda-ExtraBold.ttf') format('truetype');font-weight:800;font-display:swap}
:root{--ink:#1d1d1f;--muted:#6e6e73;--paper:#f5f5f7;--line:#d2d2d7;--blue:#0066cc;--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--ink);background:#fff;font:400 17px/1.9 Peyda,Arial,sans-serif}body:dir(ltr){font-family:-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}img{display:block;max-width:100%;height:auto}svg{display:block}figure{margin:0}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:800;line-height:1.3}h1{font-size:clamp(42px,5.6vw,80px);margin-bottom:22px}h2{font-size:clamp(32px,4vw,56px);margin-bottom:24px}h3{font-size:24px}h1 span,h2 span{color:var(--muted)}p{margin-bottom:20px}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--blue);outline-offset:6px}a,button,input,textarea{touch-action:manipulation}.section{width:min(1200px,calc(100% - 96px));margin-inline:auto}.eyebrow{font-size:13px;font-weight:700;color:var(--muted);letter-spacing:.04em;margin-bottom:20px}
.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px max(32px,calc((100% - 1280px)/2));min-height:72px;background:rgba(255,255,255,.91);backdrop-filter:blur(20px);border-bottom:1px solid #0000000b;transition:background .3s}.site-header.is-scrolled{background:rgba(250,250,252,.96)}.brand{display:flex;gap:9px;align-items:center;flex-shrink:0}.brand img{width:35px;height:36px;object-fit:contain}.brand strong{display:block;font-size:14px;line-height:1.6}.brand small{display:block;font-size:8px;letter-spacing:1px;color:var(--muted)}.main-nav{display:flex;gap:24px;align-items:center}.main-nav a{font-size:12px;color:#55555a;transition:color .25s}.main-nav a:hover,.main-nav a.active{color:var(--blue)}.main-nav .lang-switch{border-inline-start:1px solid var(--line);padding-inline-start:20px;color:var(--ink)}.nav-toggle{display:none;border:0;background:none;width:44px;height:44px;padding:10px}.nav-toggle span{display:block;width:23px;height:1px;background:var(--ink);margin:7px 0;transition:transform .3s}.nav-toggle.open span:first-child{transform:translateY(4px) rotate(45deg)}.nav-toggle.open span:last-child{transform:translateY(-4px) rotate(-45deg)}
.hero{padding-top:72px;background:var(--paper)}.hero-content{text-align:center}.hero .eyebrow{margin-bottom:16px}.lead{color:var(--muted);font-size:20px;line-height:1.8}.hero-actions{display:flex;justify-content:center;align-items:center;gap:28px;margin:28px 0 46px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 25px;border-radius:28px;border:0;cursor:pointer;font-size:15px;line-height:1.6;transition:background .25s,transform .35s var(--ease)}.btn.primary{background:#0071e3;color:white}.btn:hover{background:#0077ed;transform:translateY(-2px)}.text-link{color:var(--blue);font-size:17px}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.text-link span{display:inline-block;margin-inline-start:8px}.hero-visual{position:relative;width:calc(100% - 48px);max-width:1600px;height:clamp(340px,42vw,620px);margin:auto;border-radius:24px 24px 0 0;overflow:hidden;background:#333}.hero-photo{width:100%;height:100%;object-fit:cover;object-position:center 52%}.hero-visual:after{content:'';position:absolute;inset:45% 0 0;background:linear-gradient(transparent,#0009);pointer-events:none}.hero-visual figcaption{position:absolute;bottom:28px;inset-inline:40px;z-index:1;display:flex;justify-content:space-between;gap:20px;color:#fff;font-size:20px;font-weight:700}.hero-visual figcaption span:last-child{font:10px/2 Arial,sans-serif;letter-spacing:2px;align-self:center}
.stats-strip{display:grid;grid-template-columns:repeat(4,1fr);padding:56px 0;border-bottom:1px solid var(--line);text-align:center}.stats-strip div+div{border-inline-start:1px solid var(--line)}.stats-strip strong{display:block;font:700 42px/1.3 Arial,sans-serif;direction:ltr}.stats-strip span{color:var(--muted);font-size:14px}.intro-section{padding-top:120px;padding-bottom:48px}.intro-section p:last-child{max-width:640px;color:var(--muted);font-size:20px}.solution-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;padding-bottom:120px}.solution-tile{position:relative;display:flex;flex-direction:column;overflow:hidden;border-radius:24px;background:var(--paper);transition:transform .6s var(--ease)}.solution-tile:hover{transform:translateY(-6px)}.tile-copy{padding:32px 28px 12px}.tile-copy .eyebrow{font:11px Arial,sans-serif;letter-spacing:2px;text-align:start}.tile-copy h3{font-size:25px;margin-bottom:14px}.tile-copy>p:last-child{font-size:15px;color:var(--muted)}.solution-tile img{width:100%;height:330px;object-fit:cover;margin-top:auto}.tile-arrow{position:absolute;bottom:18px;inset-inline-end:18px;display:grid;place-items:center;width:40px;height:40px;background:#fff;border-radius:50%;color:#222;font:24px Arial}.engineering-story{background:#101113;color:#f5f5f7;padding:100px 0}.story-layout{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.story-copy h2{font-size:clamp(40px,5vw,70px)}.story-copy h2 span{color:#a1a1a6}.story-copy>p{color:#a1a1a6;max-width:450px}.story-copy .text-link{color:#67b1ff}.story-image{position:relative;overflow:hidden;border-radius:20px}.story-image img{width:100%;height:600px;object-fit:cover}.story-image figcaption{position:absolute;bottom:0;inset-inline:0;padding:50px 24px 24px;background:linear-gradient(transparent,#000b);font-size:16px}.section-head{padding-top:110px;margin-bottom:45px;max-width:850px}.section-head>p{color:var(--muted)}.project-highlight{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 36px}.project-card{padding:28px 0;border-top:1px solid var(--line)}.project-card span{font-size:12px;color:var(--muted)}.project-card h3{font-size:18px;line-height:1.9;margin:14px 0}.closing-section{text-align:center;padding-top:120px;padding-bottom:120px}.closing-section h2{font-size:clamp(32px,4.2vw,60px)}
.page-hero{padding:90px 0 60px;text-align:center;max-width:900px}.page-hero h1{font-size:clamp(44px,6vw,80px)}.page-hero p:last-child{font-size:21px;color:var(--muted);max-width:740px;margin-inline:auto}.card-grid,.product-grid,.certificate-grid,.industry-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.service-card,.product-card,.certificate-card,.industry-card{border-radius:24px;background:var(--paper);padding:40px;overflow:hidden}.service-card{position:relative}.service-card svg{width:36px;height:36px;fill:none;stroke:var(--ink);stroke-width:1.2;margin-bottom:40px}.service-card h2,.product-card h2,.certificate-card h2,.industry-card h2{font-size:27px}.service-card p,.product-card p{color:var(--muted);margin-bottom:0}.item-number{position:absolute;inset-inline-end:36px;color:#86868b;font-size:13px}.product-image{width:calc(100% + 80px);max-width:none;margin:-40px -40px 30px;height:360px;object-fit:cover}.product-card>span{display:block;color:var(--muted);font:12px Arial;margin-bottom:16px}.page-image{overflow:hidden;border-radius:24px;margin-bottom:55px}.page-image img{width:100%;height:520px;object-fit:cover}.text-grid{max-width:820px;margin:auto}.text-grid p{font-size:22px;color:var(--muted);padding-bottom:28px;border-bottom:1px solid var(--line)}.project-groups{display:grid;gap:60px}.project-group{display:grid;grid-template-columns:1fr 2fr;gap:70px;padding-top:35px;border-top:1px solid var(--line)}.project-group h2{font-size:30px}.project-group ol{margin:0;padding-inline-start:25px}.project-group li{padding:0 12px 18px;color:var(--muted)}.certificate-media{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-bottom:50px}.certificate-media figure{padding:28px;background:var(--paper);border-radius:20px}.certificate-media img{height:350px;width:100%;object-fit:contain}.certificate-media figcaption{margin-top:20px;font-size:14px;text-align:center}.certificate-card ul{padding-inline-start:20px;color:var(--muted)}.industry-grid{counter-reset:industry}.industry-card{min-height:220px;display:flex;flex-direction:column;justify-content:space-between}.industry-card span:before{counter-increment:industry;content:'0' counter(industry);font:13px Arial;color:var(--muted)}.industry-card h2{margin:30px 0 0}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-bottom:100px}.contact-info{display:flex;flex-direction:column;gap:20px}.contact-info a{color:var(--blue);overflow-wrap:anywhere;direction:ltr;text-align:start}.contact-info p{color:var(--muted);border-top:1px solid var(--line);padding-top:20px}.contact-form{display:grid;gap:20px;background:var(--paper);padding:36px;border-radius:24px}.contact-form label{display:grid;gap:8px;font-size:14px}.contact-form input,.contact-form textarea{border:1px solid #b7b7bd;background:#fff;padding:13px 16px;border-radius:12px;width:100%;min-width:0;color:var(--ink)}.contact-form input:focus,.contact-form textarea:focus{outline:3px solid #0071e344;border-color:var(--blue)}.contact-form textarea{resize:vertical}.contact-form input[type=email],.contact-form input[name=phone]{direction:ltr}.form-status{padding:15px;border-radius:12px;background:#e1eee7}.form-status.error{background:#f9e6dd}
.site-footer{display:grid;grid-template-columns:1.4fr .7fr .9fr 1.2fr;gap:44px;padding:64px max(48px,calc((100% - 1200px)/2)) 24px;background:var(--paper);font-size:12px;color:var(--muted)}.footer-brand{display:flex;align-items:center;gap:10px;color:var(--ink)}.footer-brand img{width:40px;height:40px;object-fit:contain}.footer-brand strong,.footer-brand small{display:block}.footer-brand small{font:8px Arial;letter-spacing:.5px;margin-top:5px}.footer-main p{margin-top:20px}.footer-links,.footer-contact{display:flex;flex-direction:column;gap:9px}.site-footer h2{font-size:13px;font-weight:700;margin:0 0 10px}.footer-contact a{overflow-wrap:anywhere}.footer-links a:hover,.footer-contact a:hover{text-decoration:underline;color:var(--ink)}.footer-bottom{grid-column:1/-1;display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:22px}.reveal{opacity:1;transform:none}.motion-ready .reveal:not(.in-view){opacity:0;transform:translateY(26px)}.motion-ready .reveal{transition:opacity .85s var(--ease),transform 1s var(--ease)}
@media(min-width:1500px){.hero{padding-top:90px}}@media(max-width:1100px){.main-nav{gap:15px}.brand small{display:none}.story-layout{gap:50px}.site-footer{gap:28px}.tile-copy{padding:25px 22px 10px}.tile-copy h3{font-size:22px}}
@media(max-width:900px){.section{width:calc(100% - 48px)}.site-header{padding:10px 24px;min-height:64px}.nav-toggle{display:block;cursor:pointer}.main-nav{display:none;position:absolute;top:100%;inset-inline:0;background:#fafafa;padding:24px;box-shadow:0 20px 25px #0000000a}.main-nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.main-nav a{font-size:17px;padding:10px 16px}.main-nav .lang-switch{border:0;margin:0;padding:10px 16px}.solution-grid{gap:14px}.tile-copy h3{font-size:20px}.tile-copy>p:last-child{font-size:13px}.solution-tile img{height:250px}.story-layout{gap:30px}.story-image img{height:490px}.project-highlight{grid-template-columns:repeat(2,minmax(0,1fr))}.site-footer{grid-template-columns:1fr 1fr;padding-inline:24px}.project-group{gap:35px}.certificate-media{gap:12px}.certificate-media figure{padding:14px}.certificate-media img{height:250px}.contact-layout{gap:30px}body:dir(ltr) h1{font-size:clamp(36px,5.6vw,80px)}}
@media(max-width:600px){body{font-size:16px}.section{width:calc(100% - 40px)}.hero{padding-top:46px}h1{font-size:40px;line-height:1.4}.hero .eyebrow{font-size:11px}.lead{font-size:17px}.hero-actions{gap:22px;margin:25px 0 35px}.btn{font-size:14px;padding:10px 22px}.text-link{font-size:15px}.hero-visual{width:calc(100% - 24px);height:360px;border-radius:18px 18px 0 0}.hero-photo{object-position:45% center}.hero-visual figcaption{inset-inline:20px;bottom:20px;flex-direction:column;gap:5px;font-size:17px}.hero-visual figcaption span:last-child{align-self:start;font-size:8px}.stats-strip{grid-template-columns:repeat(2,1fr);gap:28px 0;padding:35px 0}.stats-strip div:nth-child(3){border:0}.stats-strip strong{font-size:34px}.stats-strip span{font-size:12px}.intro-section{padding-top:75px;padding-bottom:25px}.intro-section p:last-child{font-size:17px}.solution-grid{grid-template-columns:1fr;gap:22px;padding-bottom:70px}.tile-copy{padding:28px 28px 10px}.tile-copy h3{font-size:26px}.tile-copy>p:last-child{font-size:16px}.solution-tile img{height:320px}.engineering-story{padding:65px 0}.story-layout{grid-template-columns:1fr;gap:25px}.story-copy h2{font-size:49px}.story-image img{height:460px}.section-head{padding-top:70px;margin-bottom:25px}.project-highlight{grid-template-columns:1fr}.project-card{padding:24px 0}.closing-section{padding-top:75px;padding-bottom:75px}.closing-section h2{font-size:33px}.page-hero{padding:60px 0 35px}.page-hero h1{font-size:45px}.page-hero p:last-child{font-size:18px}.card-grid,.product-grid,.certificate-grid,.industry-grid,.certificate-media,.contact-layout{grid-template-columns:1fr}.service-card,.product-card,.certificate-card,.industry-card{padding:28px}.product-image{width:calc(100% + 56px);margin:-28px -28px 25px;height:320px}.project-group{grid-template-columns:1fr;gap:12px}.project-group h2{font-size:27px}.page-image img{height:350px}.text-grid p{font-size:18px}.certificate-media img{height:380px}.certificate-media figure{padding:25px}.contact-form{padding:25px}.site-footer{gap:32px 24px}.footer-main,.footer-contact{grid-column:1/-1}.footer-brand small{font-size:9px}.site-footer{padding-top:40px}.contact-layout{padding-bottom:65px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.motion-ready .reveal:not(.in-view){opacity:1;transform:none}}
@keyframes arrive{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:no-preference){.hero-content{animation:arrive 1s var(--ease) both}.hero-visual{animation:arrive 1.2s .12s var(--ease) both}.main-nav.open{animation:arrive .35s var(--ease) both}}

/* Articles and supplied company documents */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.article-list{display:grid;gap:32px}.article-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:40px;padding:32px 0;border-top:1px solid var(--line);align-items:center}.article-card-image{display:block;background:var(--paper);border-radius:18px;overflow:hidden}.article-card-image img{width:100%;height:280px;object-fit:contain}.article-card-copy h2{font-size:clamp(24px,2.6vw,34px);line-height:1.65;margin-bottom:16px}.article-card-copy h2 a:hover{color:var(--blue)}.article-card-copy>p:not(.article-meta){color:#57575e;max-width:650px}.article-meta{font-size:14px;color:#636369;margin-bottom:12px}.article-meta span{margin-inline:8px}.articles-intro{padding-bottom:36px}.article-header{max-width:1000px;padding-block:65px 32px}.article-header>.text-link{display:inline-block;margin-bottom:25px}.article-header h1{font-size:clamp(32px,4.5vw,58px);line-height:1.5;max-width:950px}.article-deck{font-size:21px;max-width:820px;color:#57575e}.article-cover{max-width:1000px;margin-bottom:60px}.article-cover img{width:100%;height:auto;max-height:570px;object-fit:contain;background:var(--paper);border-radius:16px}.article-cover figcaption,.article-inline-image figcaption{font-size:14px;color:#636369;padding-top:14px;line-height:1.9}.article-layout{display:grid;grid-template-columns:260px minmax(0,760px);gap:65px;align-items:start;justify-content:center}.article-toc{position:sticky;top:105px;padding-inline-end:24px;border-inline-end:1px solid var(--line)}.article-toc h2{font-size:19px}.article-toc ol{padding-inline-start:22px;margin:0}.article-toc li{font-size:14px;line-height:1.9;padding-bottom:12px;color:#57575e}.article-toc a:hover{color:var(--blue);text-decoration:underline}.article-body{min-width:0;font-size:18px;line-height:2.15}.article-body section{margin-block:0 44px;scroll-margin-top:110px}.article-body h2{font-size:29px;line-height:1.65;margin-bottom:20px}.article-body h3{font-size:22px;line-height:1.8}.article-body p{margin-bottom:22px}.article-body ul{padding-inline-start:25px}.article-body li{margin-bottom:12px}.article-process{background:var(--paper);padding:25px;margin-bottom:44px;border-radius:16px}.article-process>p{font-size:15px;font-weight:700;margin-bottom:16px}.article-process ol{list-style:none;counter-reset:step;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:0;margin:0}.article-process li{font-size:14px;line-height:1.8;margin:0}.article-process li:before{counter-increment:step;content:counter(step,persian);display:block;color:var(--blue);font-size:24px;font-weight:700;margin-bottom:7px}.article-inline-image{margin-block:30px}.article-inline-image img{width:100%;height:auto;border-radius:12px}.article-table-wrap{overflow:auto;margin-block:24px}.article-body table{border-collapse:collapse;width:100%;font-size:16px;line-height:1.9;min-width:480px}.article-body th,.article-body td{padding:16px;text-align:start;border:1px solid var(--line);vertical-align:top}.article-body th{background:var(--paper)}.article-sources{border-top:1px solid var(--line);padding-top:30px;font-size:15px;color:#57575e}.article-sources h2,.article-related h2{font-size:23px}.article-sources a{color:var(--blue);text-decoration:underline}.article-related{margin-top:40px}.article-related>a{display:block;padding-block:15px;border-bottom:1px solid var(--line)}.document-section-title{font-size:30px;margin-top:45px}.document-gallery{margin-bottom:50px}.document-gallery h3{font-size:18px;line-height:1.8;margin-bottom:15px}.document-gallery figcaption p{font-size:14px;color:#57575e;line-height:1.9}.document-gallery .text-link{font-size:14px}.document-gallery img{background:white}.recognition-section .document-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.home-articles .article-list{gap:12px}
@media(min-width:901px) and (max-width:1250px){.main-nav{gap:10px}.site-header{padding-inline:20px}.brand small{display:none}.main-nav .lang-switch{padding-inline-start:10px}}
@media(max-width:1000px){.article-layout{grid-template-columns:200px minmax(0,1fr);gap:32px}.article-card{gap:24px}}
@media(max-width:750px){.article-card{grid-template-columns:1fr;gap:22px}.article-card-image img{height:240px}.article-header{padding-top:40px}.article-header h1{font-size:34px}.article-deck{font-size:18px}.article-layout{grid-template-columns:1fr;gap:30px}.article-toc{position:static;border-inline-end:0;border-bottom:1px solid var(--line);padding-bottom:20px}.article-body{font-size:17px;line-height:2.1}.article-body h2{font-size:25px}.article-cover{margin-bottom:30px}.article-process ol{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.recognition-section .document-gallery{grid-template-columns:1fr}.article-header .article-meta{font-size:14px}.article-table-wrap{max-width:100%}}
@media print{.site-header,.site-footer,.closing-section,.article-related,.article-toc{display:none}.article-layout{display:block}.article-body{font-size:12pt}.section{width:100%}.article-header h1{font-size:26pt}.article-cover img{max-height:220px}.article-body section{break-inside:auto}.article-body h2{break-after:avoid}.article-process{break-inside:avoid}}

/* Keep all three languages available together in desktop and mobile navigation. */
.language-options{display:flex;align-items:center;gap:12px;flex-shrink:0;flex-wrap:wrap}
.main-nav .language-options{border-inline-start:1px solid var(--line);padding-inline-start:14px}
.main-nav .language-options .lang-switch{border:0;padding:0;white-space:nowrap}
.language-options a[aria-current=true]{color:var(--blue);font-weight:700}
@media(min-width:901px){.main-nav{gap:16px}.main-nav .language-options{gap:9px}.main-nav .lang-switch{font-size:11px}}
@media(max-width:900px){.main-nav .language-options{border:0;padding:12px 16px;gap:24px}.main-nav .language-options .lang-switch{padding:8px 0}}
html[lang=en] .article-process li:before{content:counter(step,decimal)}
html[lang=ar] .article-process li:before{content:counter(step,arabic-indic)}
html[dir=rtl] .hero-visual figcaption span:last-child{font-family:inherit;letter-spacing:0}

/* Industrial editorial refinement: restrained metal, open compositions. */
:root{--paper:#f0f2f3;--line:#d7dde0;--ink:#19232b;--muted:#63717a;--blue:#0068b5}
.hero{background:#edf0f1;padding-top:78px}.hero-content h1{letter-spacing:-.035em}.hero-content .eyebrow:before,.instrument-copy .eyebrow:before{content:'';display:inline-block;width:6px;height:6px;background:#0071c5;margin-inline-end:12px;vertical-align:middle}.hero-visual{border-radius:4px 4px 0 0;width:calc(100% - 80px);height:clamp(350px,40vw,580px)}.hero-visual figcaption{border-top:1px solid #ffffff50;padding-top:18px}.hero-photo{object-position:center 54%}.stats-strip{text-align:start;padding:42px 0}.stats-strip div{padding-inline:28px}.stats-strip div:first-child{padding-inline-start:0}.stats-strip strong{font-size:36px;letter-spacing:-1px}.stats-strip span{font-size:13px}.intro-section{display:grid;grid-template-columns:1.1fr 1fr;gap:0 80px;padding-bottom:50px}.intro-section .eyebrow{grid-column:1/-1}.intro-section h2{font-size:clamp(32px,4vw,52px)}.intro-section>p:last-child{align-self:end;font-size:18px}.solution-grid{gap:0;border-top:1px solid var(--line);padding-bottom:80px}.solution-tile{border-radius:0;background:white;overflow:visible;padding:0 20px}.solution-tile:first-child{padding-inline-start:0}.solution-tile:last-child{padding-inline-end:0}.solution-tile+.solution-tile{border-inline-start:1px solid var(--line)}.tile-copy{padding:30px 0 15px}.solution-tile img{height:290px;border-radius:3px;filter:saturate(.65)}.solution-tile:hover{transform:translateY(-3px)}.tile-arrow{bottom:14px;inset-inline-end:30px;width:34px;height:34px}.instrument-section{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:70px;padding-block:60px 110px}.instrument-copy h2{font-size:clamp(52px,7vw,92px);letter-spacing:-.04em}.instrument-copy>p:not(.eyebrow){max-width:430px;color:var(--muted)}.instrument-stage{position:relative;min-width:0;background:#edf0f1;padding:42px 35px 20px;border-radius:3px;overflow:hidden}.instrument-stage img{height:490px;width:100%;object-fit:contain;filter:drop-shadow(0 24px 17px #172b3b22)}.instrument-index{position:absolute;top:20px;left:22px;font:10px monospace;letter-spacing:1.5px;color:#65737c}.instrument-stage figcaption{font-size:11px;line-height:1.8;color:var(--muted);margin-top:22px;max-width:330px}.story-image{border-radius:3px}.engineering-story{background:#17232c}.story-copy .eyebrow{color:#96a7b2}.story-copy h2 span{color:#95aab9}.story-image img{filter:saturate(.65)}.project-card{position:relative;transition:border-color .3s}.project-card:hover{border-color:var(--blue)}.project-card:before{content:'+';position:absolute;inset-inline-end:0;top:22px;color:#7c8c96;font:18px monospace}.project-card span{display:block;padding-inline-end:20px}.article-card-image,.article-cover img{border-radius:3px}.article-card-image{position:relative}.article-card-copy .article-meta{font-size:12px}.article-card{gap:55px;padding:40px 0}.article-card-image img{transition:filter .4s;filter:saturate(.65)}.article-card-image:hover img{filter:saturate(1)}.card-grid{gap:0 60px}.service-card{border-radius:0;background:white;border-top:1px solid var(--line);padding:38px 0 48px}.service-card svg{color:#526e80;margin-bottom:30px;stroke:currentColor}.item-number{inset-inline-end:0;top:30px;font:12px monospace}.product-grid{display:block}.product-card{display:grid;grid-template-columns:1.2fr 1fr;gap:0 65px;padding:48px 0;border-radius:0;background:white;border-top:1px solid var(--line);align-content:center}.product-card .product-image{grid-row:1/5;width:100%;max-width:100%;height:390px;margin:0;object-fit:cover;background:var(--paper);border-radius:3px}.product-card>span{margin-top:30px}.product-card h2{font-size:34px}.product-card p{font-size:17px}.industry-card{border-radius:0;border-top:1px solid var(--line);background:white;padding:30px 0;min-height:180px}.industry-grid{gap:0 60px}.page-image{border-radius:3px}.article-toc a[aria-current=true]{color:var(--blue)}.article-process{border-radius:3px;border-inline-start:2px solid #0071c5}.technical-figure{margin-block:35px;background:#edf0f1;overflow:hidden;border-radius:3px}.technical-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:22px 24px 0}.technical-heading .eyebrow{margin:0;font-size:12px}.technical-heading>span:last-child{font:10px monospace;color:#647680;direction:ltr}.technical-figure>img{width:100%;height:auto}.technical-figure figcaption{font-size:13px;line-height:1.9;color:#52636e;padding:18px 24px 24px;border-top:1px solid #d8dfe3}.model-viewport{height:340px;display:grid;place-items:center;perspective:850px;overflow:hidden}.pallet-model{position:relative;width:270px;height:200px;transform-style:preserve-3d;transform:rotateX(58deg) rotateZ(var(--angle,-22deg));transition:transform .25s ease}.pallet-frame{position:absolute;inset:0;background:#a2afb7;border:14px solid #536572;box-shadow:0 12px 0 #324552;transform:translateZ(-8px)}.grate-bar{position:absolute;top:8px;left:calc(10px + var(--bar)*21px);width:14px;height:184px;background:linear-gradient(90deg,#bdc9d0,#dbe2e6 40%,#8599a5);box-shadow:4px 5px 0 #465f6f;transform:translateZ(5px);transition:transform .6s var(--ease)}.selected-bar{background:#3781ad;box-shadow:4px 5px 0 #164768}.is-exploded .selected-bar{transform:translateZ(70px)}.model-controls{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:0 24px 22px;font-size:13px}.model-controls[hidden]{display:none}.model-controls label{display:grid;gap:6px;flex:1;max-width:230px}.model-controls input{width:100%;accent-color:#0068b5;min-height:30px}.model-controls button{cursor:pointer;border:1px solid #b8c5ce;border-radius:25px;background:transparent;padding:10px 16px;color:var(--ink);font-size:12px}.model-controls button[aria-pressed=true]{background:#172b3b;color:white}.model-controls input:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
@media(min-width:901px){.product-card:nth-child(even) .product-image{grid-column:2}.product-card:nth-child(even)>:not(img){grid-column:1}.product-card:nth-child(even)>span{grid-row:1}.product-card:nth-child(even)>h2{grid-row:2}.product-card:nth-child(even)>p{grid-row:3}}
@media(max-width:900px){.instrument-section{gap:35px}.instrument-stage{padding-inline:20px}.instrument-stage img{height:400px}.intro-section{gap:30px}.product-card{gap:0 30px}.product-card h2{font-size:27px}.product-card .product-image{height:360px}}
@media(max-width:600px){.hero{padding-top:48px}.hero-visual{width:calc(100% - 24px);height:360px}.intro-section{display:block}.solution-tile,.solution-tile:first-child,.solution-tile:last-child{padding:0 0 26px}.solution-tile+.solution-tile{border-inline-start:0;border-top:1px solid var(--line)}.solution-tile img{height:320px}.tile-arrow{bottom:40px;inset-inline-end:15px}.stats-strip div{padding-inline:12px}.stats-strip div:nth-child(3){padding-inline-start:0}.stats-strip strong{font-size:32px}.instrument-section{grid-template-columns:1fr;gap:20px;padding-block:10px 65px}.instrument-copy h2{font-size:60px}.instrument-stage img{height:380px}.instrument-stage{padding-top:42px}.article-card{gap:24px;padding:26px 0}.product-card{display:block;padding:30px 0}.product-card .product-image{height:320px}.model-viewport{height:290px}.pallet-model{width:270px;flex-shrink:0;scale:.85}.model-controls{gap:10px;padding-inline:16px}.model-controls button{padding:9px 12px}.technical-heading{padding-inline:16px}.technical-figure figcaption{padding-inline:16px}.card-grid{gap:0}.service-card{padding-block:30px}.article-body h2{font-size:25px}}

/* Article-specific schematic control panel; controlled by the existing model inputs. */
.plc-viewport{height:430px;perspective:1000px;direction:ltr}.plc-model{position:relative;width:240px;height:300px;transform-style:preserve-3d;transform:rotateX(9deg) rotateY(var(--angle,-22deg));transition:transform .25s ease}.plc-model *{box-sizing:border-box}.plc-back{position:absolute;inset:0;background:#c1cbd1;border:8px solid #718490;box-shadow:0 22px 30px #172b3b18}.plc-side{position:absolute;top:0;width:55px;height:300px;background:#8497a4;transform-origin:left;transform:rotateY(-90deg)}.plc-left{left:0}.plc-right{left:240px;background:#a4b2bb}.plc-roof,.plc-floor{position:absolute;left:0;width:240px;height:55px;background:#b1bfc8;transform-origin:top;transform:rotateX(90deg)}.plc-roof{top:0}.plc-floor{top:300px;background:#6d818e}.plc-rail{position:absolute;left:18px;right:18px;height:9px;background:#e4e9ec;border-block:2px solid #889ca9;transform:translateZ(3px)}.rail-top{top:58px}.rail-mid{top:146px}.rail-bottom{top:245px}.plc-unit{position:absolute;background:#506674;border:1px solid #344c5c;box-shadow:4px 4px 0 #263f50;color:#fff;transform:translateZ(20px);font:9px monospace;text-align:center}.plc-unit span{position:absolute;bottom:8px;left:0;right:0}.plc-unit i{display:block;width:4px;height:4px;background:#9fd0ab;margin:8px}.plc-power{top:25px;left:26px;width:58px;height:60px;background:#879ba8}.plc-breakers{display:flex;gap:3px;position:absolute;left:108px;top:36px;transform:translateZ(18px)}.plc-breakers b{width:19px;height:42px;background:#e0e5e8;border:1px solid #9babaf;box-shadow:3px 3px #6b808c}.plc-breakers b:after{content:'';display:block;margin:13px 4px;width:9px;height:11px;background:#315367}.plc-duct{position:absolute;left:16px;right:16px;height:16px;background:repeating-linear-gradient(90deg,#97a8b3 0 5px,#b5c1c9 5px 7px);transform:translateZ(12px);border-block:3px solid #97a8b3}.duct-top{top:96px}.duct-bottom{top:204px}.plc-rack{position:absolute;inset:0;transform-style:preserve-3d}.plc-cpu{left:25px;top:122px;width:51px;height:68px;background:#376b89}.plc-cpu em{position:absolute;left:13px;top:22px;width:23px;height:18px;background:#172e3c;border:2px solid #a7bfce}.plc-io{left:calc(85px + var(--slot)*32px);top:122px;width:26px;height:68px;background:repeating-linear-gradient(0deg,#667d8c 0 4px,#778d9c 4px 5px);transition:transform .6s ease}.is-exploded .plc-io{transform:translateZ(calc(70px + var(--slot)*15px))}.plc-wires{position:absolute;top:192px;left:32px;width:170px;height:48px;background:repeating-linear-gradient(90deg,transparent 0 10px,#bfa95f 10px 12px,transparent 12px 18px,#45768b 18px 20px);transform:translateZ(7px)}.plc-terminals{position:absolute;left:28px;top:238px;display:flex;gap:2px;transform:translateZ(16px)}.plc-terminals b{width:10px;height:25px;background:#dbdfe0;border-top:5px solid #8ca0ad;box-shadow:2px 3px #728997}.plc-terminals b:last-child{background:#b9bd68}.plc-legend{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:20px 24px;margin:0;border-top:1px solid #d8dfe3}.plc-legend dt{font:11px monospace;color:#27617f;text-align:start}.plc-legend dd{margin:4px 0 0;font-size:12px;color:#52636e}.plc-document-photo{margin-block:30px}.plc-document-photo img{display:block;width:100%;max-height:600px;object-fit:contain;background:#edf0f1;border-radius:3px}.plc-document-photo figcaption{font-size:13px;color:var(--muted);margin-top:12px}.article-body .plc-project-flow{list-style:none;padding:28px 24px;margin:0}.plc-project-flow li{position:relative;display:flex;gap:20px;padding-block:0 26px;margin:0}.plc-project-flow li:last-child{padding-bottom:0}.plc-project-flow li:not(:last-child):before{content:'';position:absolute;inset-inline-start:17px;top:36px;bottom:0;width:1px;background:#a4bac7}.plc-step-number{flex:0 0 35px;height:35px;display:grid;place-items:center;background:#dbe5eb;border:1px solid #b8cbd6;color:#245c7c;border-radius:50%;font-size:13px}.plc-project-flow strong{font-size:16px}.article-body .plc-project-flow p{font-size:13px;margin:4px 0 0;color:#52636e}.plc-figure .model-controls{flex-wrap:wrap}.plc-figure .model-controls label{min-width:120px}@media(max-width:600px){.plc-viewport{height:370px}.plc-model{scale:.83}.plc-legend{padding:18px 16px;gap:16px 10px}}@media(prefers-reduced-motion:reduce){.plc-model,.plc-io{transition:none}}

/* Staff review: clear introduction, consistent cards and readable navigation. */
:root{--muted:#46545e}
.main-nav a{font-size:14px;color:#34434d}.brand strong{font-size:16px}.brand small{font-size:10px}
.main-nav .language-options .lang-switch{font-size:13px}
.hero{display:grid;grid-template-columns:1fr 1.1fr;align-items:center;gap:48px;padding:48px max(32px,calc((100% - 1280px)/2)) 56px;background:#eaf0f3}
.hero-content.section{width:100%;text-align:start;margin:0}.hero-content h1{font-size:clamp(34px,3.5vw,54px);line-height:1.45;letter-spacing:0}.hero-content h1 span{color:#0068b5}.hero-content .lead{font-size:19px;color:#273943}.hero-actions{justify-content:flex-start;flex-wrap:wrap;gap:20px;margin:26px 0 0}
.hero-visual{width:100%;height:510px;border-radius:12px;margin:0}.hero-visual figcaption{inset-inline:24px;bottom:22px;font-size:17px;flex-wrap:wrap;gap:5px}
.intro-section{padding-top:76px}.solution-grid{gap:24px;border:0;padding-bottom:70px}
.solution-tile,.solution-tile:first-child,.solution-tile:last-child{padding:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#f6f8f9}.solution-tile+.solution-tile{border-inline-start:1px solid var(--line)}.tile-copy{padding:26px 24px 16px}.solution-tile img{height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:0;filter:none}.tile-arrow{inset-inline-end:16px;bottom:16px}
.instrument-copy h2,.story-copy h2,body[data-page=home] .section-head h2{font-size:clamp(30px,3.5vw,46px);line-height:1.45;letter-spacing:0}.instrument-section{padding-block:30px 76px}
.engineering-story{padding-block:72px}.story-layout{gap:56px}.story-copy>p{color:#d6e0e6}.story-image img{height:auto;aspect-ratio:4/3;filter:none}.story-image{border-radius:10px}
body[data-page=home] main{background:linear-gradient(#fff 0 45%,#edf2f5 70% 100%)}
.home-projects{padding-top:70px}.home-articles{padding-top:65px}.project-highlight{gap:20px}.project-card{padding:24px;border:1px solid #cbd6dd;border-radius:10px;background:#fff}.project-card:before{inset-inline-end:18px}.project-card h3{font-size:21px}
.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.product-card{display:flex;flex-direction:column;gap:0;padding:24px;border:1px solid var(--line);border-radius:12px;background:#f6f8f9}.product-card .product-image{height:auto;aspect-ratio:4/3;object-fit:contain;background:#e8edf0;border-radius:8px}.product-card h2{font-size:28px}.product-card>span{margin-top:20px}.product-card p{margin-bottom:0;color:#273943}
.industry-grid{gap:24px}.industry-card{padding:28px;border:1px solid var(--line);border-radius:10px;background:#f6f8f9}.industry-card svg{width:40px;height:40px;fill:none;stroke:#0068b5;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;margin-bottom:24px}
.site-footer{font-size:15px;color:#34434d;border-top:1px solid #cbd6dd;background:#e5ecf0}.site-footer h2{font-size:17px}.footer-brand strong{font-size:18px}.footer-brand small{font-size:10px}.footer-contact{gap:12px}.footer-contact a[href^="tel:"],.footer-contact a[href^="mailto:"]{direction:ltr;text-align:start;unicode-bidi:isolate}.footer-contact a[href^="tel:"]{font-size:18px;font-weight:700}
@media(min-width:901px) and (max-width:1250px){.site-header{flex-wrap:wrap;justify-content:center;gap:12px}.main-nav{justify-content:center;flex-wrap:wrap;gap:14px}.brand{margin-inline-end:auto}}
@media(max-width:900px){.hero{gap:24px;padding:36px 24px}.hero-visual{height:420px}.hero-content h1{font-size:34px}.main-nav a{font-size:17px}.story-layout{gap:30px}.product-card{padding:18px}.site-footer{gap:32px}}
@media(max-width:600px){.hero{grid-template-columns:1fr;gap:28px;padding:30px 20px}.hero-content h1{font-size:33px}.hero-content .lead{font-size:17px}.hero-visual{height:300px}.hero-visual figcaption{font-size:16px;inset-inline:18px}.hero-actions{gap:18px}.intro-section{padding-top:52px}.solution-grid{gap:20px}.solution-tile img{height:auto}.instrument-copy h2,.story-copy h2,body[data-page=home] .section-head h2{font-size:31px}.engineering-story{padding-block:48px}.product-grid{grid-template-columns:1fr}.product-card .product-image{height:auto}.product-card h2{font-size:25px}.home-projects,.home-articles{padding-top:48px}.site-footer{font-size:15px}.footer-contact a[href^="tel:"]{font-size:17px}}

/* Hero equipment artwork blends into the page rather than a photo frame. */
.hero-equipment{background:transparent;border-radius:0;overflow:visible;display:flex;flex-direction:column;justify-content:center;height:auto;min-width:0}
.hero-equipment:after{display:none}
.hero-equipment .hero-photo{width:100%;height:auto;object-fit:contain;object-position:center;mask-image:linear-gradient(to bottom,transparent,#000 8%,#000 72%,transparent 98%);-webkit-mask-image:linear-gradient(to bottom,transparent,#000 8%,#000 72%,transparent 98%)}
/* Anchor the enlarged artwork to the physical lower-left in every language. */
.hero{position:relative;display:flex;min-height:660px;overflow:hidden;padding-block:64px}
.hero-content.section{position:relative;z-index:1;width:44%;margin-left:auto;margin-right:0}
.hero-equipment{position:absolute;left:0;bottom:-110px;width:59%;max-width:960px;margin:0;pointer-events:none}
.hero-equipment .hero-photo{max-height:none}
@media(min-width:1600px){.hero{min-height:760px}.hero-equipment{bottom:-140px}}
@media(max-width:900px) and (min-width:601px){.hero{min-height:580px}.hero-content.section{width:46%}.hero-equipment{width:59%;bottom:-50px}}
@media(max-width:600px){.hero{display:flex;flex-direction:column;align-items:stretch;min-height:0;padding:30px 20px 0;gap:12px}.hero-content.section{width:100%;margin:0}.hero-equipment{position:relative;left:-20px;bottom:auto;width:calc(100% + 40px);max-width:none;margin:0 0 -65px;align-self:flex-end}.hero-equipment .hero-photo{max-height:none}}