/* ITSEN V2 tokens. Base document stays legible when JavaScript is unavailable. */
:root{--navy:#102335;--ink:#16232f;--red:#bb2838;--red-dark:#94202d;--muted:#5d6c7a;--paper:#f2f4f6;--line:#d9dfe4;--header-height:94px;--content:1320px;--section-space:112px;--ease:cubic-bezier(.22,1,.36,1);--duration:680ms;--radius:2px;--font:'Noto Sans KR','Malgun Gothic','Apple SD Gothic Neo','Microsoft YaHei','PingFang SC',Arial,sans-serif}
html{scroll-padding-top:calc(var(--header-height) + 28px)}body{padding-top:var(--header-height);color:var(--ink);background:#fff;font-size:16px}body[data-page=index]{padding-top:0}h1,h2,h3{letter-spacing:-.045em;line-height:1.25}p{line-height:1.85}.wrap{width:min(var(--content),calc(100% - 112px))}.section{padding-block:var(--section-space)}.section h2,.section-heading h2{font-size:clamp(32px,3.25vw,52px);line-height:1.35;font-weight:600;letter-spacing:-.045em}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:60px;margin-bottom:48px}.section-heading>h2{max-width:740px}.section-heading>p{max-width:360px;font-size:15px;color:var(--muted)}.section-kicker{display:flex;align-items:center;gap:14px;font-size:10px;letter-spacing:.19em;margin-bottom:30px;font-weight:700;color:var(--muted)}.section-kicker>span{color:var(--red);border-top:2px solid var(--red);padding-top:6px}.eyebrow{font-size:10px;letter-spacing:.16em;font-weight:700}.button{min-height:52px;padding:16px 23px;display:inline-flex;align-items:center;justify-content:space-between;gap:40px;font-size:13px;border-radius:var(--radius);font-weight:600;transition:background .2s,color .2s,transform .2s}.button-red{background:var(--red);color:#fff}.button-red:hover{background:var(--red-dark)}.text-link{font-size:13px;line-height:1.6;display:inline-flex;align-items:center;gap:30px;padding-bottom:8px;border-bottom:1px solid #9ca8b1}.text-link:hover{color:var(--red);border-color:var(--red)}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #bd6d00;outline-offset:5px}.language-switch button{min-width:28px;min-height:44px;font-size:11px}.language-switch button[aria-pressed=true]{border-bottom:2px solid var(--red)}
/* Header is translucent only over the home hero; its geometry never jumps. */
.site-header{position:fixed;inset:0 0 auto;height:var(--header-height);padding-inline:44px;background:rgba(255,255,255,.98);color:var(--ink);gap:26px;border-bottom:1px solid #e4e8eb;transition:background .25s,box-shadow .25s;z-index:50}.site-header .brand{width:230px}.site-header .corporate-logo,.footer-brand .corporate-logo{width:100%;height:auto;object-fit:contain}.desktop-nav{gap:25px}.nav-trigger{font-size:13px;min-height:44px}.header-actions{gap:16px}.header-contact{min-height:44px;background:var(--red)}body[data-page=index]:not(.header-scrolled):not(.menu-open) .site-header{background:rgba(255,255,255,.88);backdrop-filter:blur(12px)}.header-scrolled .site-header{box-shadow:0 4px 24px #1023350c}.nav-dropdown{border-top-color:var(--red);box-shadow:0 20px 40px #10233518;border-radius:0 0 3px 3px}.desktop-nav .nav-dropdown a{font-size:14px;min-height:49px}.menu-toggle{position:relative;z-index:3;min-width:44px;min-height:44px}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}.menu-backdrop[hidden]{display:none}.menu-backdrop{position:fixed;inset:var(--header-height) 0 0;background:#10233580;border:0;z-index:-1;animation:backdrop-in .2s ease}.menu-open{overflow:hidden}.mobile-nav:not([hidden]){animation:mobile-menu-in .28s var(--ease);z-index:2}.mobile-nav-group summary{min-height:54px}.mobile-nav .mobile-nav-links a{font-size:15px;min-height:46px}.mobile-contact-link{min-height:48px}.no-script-nav{position:relative;z-index:5;background:#fff;padding:18px;display:flex;flex-wrap:wrap;gap:18px}body[data-page=index] .no-script-nav{margin-top:var(--header-height)}
@keyframes backdrop-in{from{opacity:0}to{opacity:1}}@keyframes mobile-menu-in{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}
/* Hero: own company imagery, short entry sequence, never pre-hidden. */
.v2-hero{min-height:800px;min-height:max(760px,100svh);height:auto;position:relative;background:var(--navy);color:white;padding:calc(var(--header-height) + 70px) 0 100px;overflow:hidden}.hero-media{position:absolute;inset:0;transform:translateY(var(--parallax,0px)) scale(1.035);will-change:auto}.v2-hero .hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:65% 50%;filter:saturate(.8)}.v2-hero .hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,#071727eb 0%,#102335bd 40%,#10233538 75%),linear-gradient(0deg,#1023358a,transparent 55%);pointer-events:none}.v2-hero .hero-inner{position:relative;z-index:1;padding-top:0;padding-bottom:60px}.v2-hero .hero-eyebrow{font-size:10px;color:#dce3e8;letter-spacing:.18em;margin-bottom:29px}.v2-hero .hero-brand{font-family:Arial,sans-serif;font-size:clamp(46px,5.8vw,88px);font-weight:600;letter-spacing:-.045em;line-height:1.02;max-width:980px;margin:0 0 26px}.v2-hero .hero-local{font-size:clamp(24px,2.5vw,36px);font-weight:500;line-height:1.45;letter-spacing:-.04em;max-width:650px;color:white}.v2-hero .hero-local br{display:none}.v2-hero .hero-local em{font-style:normal}.v2-hero .hero-desc{font-size:14px;color:#e2e8ed;line-height:1.9;margin-top:22px;max-width:540px}.v2-hero .button{margin-top:30px;min-width:230px}.v2-hero .hero-bottom{position:absolute;bottom:28px;left:0;right:0;display:flex;align-items:center;justify-content:space-between;z-index:2;font-size:9px;letter-spacing:.15em}.scroll-cue{display:flex;align-items:center;gap:22px;font-size:11px;letter-spacing:.03em;min-height:44px}.scroll-cue>span:last-child{font-size:22px;animation:scroll-cue 2s ease-in-out 2}.hero-edge{display:none}@keyframes scroll-cue{50%{transform:translateY(5px)}}
/* Editorial images and actionable service cards */
.v2-about{display:grid;grid-template-columns:1fr 1.05fr;gap:9%;align-items:center}.v2-about>div>p{font-size:15px;color:var(--muted);max-width:560px;margin:27px 0}.v2-about .v2-figure{margin-top:45px}.v2-fact{display:flex;align-items:center;gap:20px;margin-top:45px;border-top:1px solid var(--line);padding-top:24px;font-size:12px;color:var(--muted)}.v2-fact strong{font-size:45px;font-weight:400;color:var(--ink);letter-spacing:-.05em}.v2-figure{margin:0;min-width:0;overflow:hidden}.v2-figure picture{display:block;overflow:hidden;background:#dfe5e9}.v2-figure img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;display:block;transition:transform .65s var(--ease);max-width:100%}.v2-figure figcaption{font-size:10px;color:#61717f;line-height:1.65;padding:11px 0;letter-spacing:0;word-break:normal}.v2-expertise{background:var(--paper)}.v2-service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.v2-service-card{display:flex;flex-direction:column;min-width:0;background:white;color:var(--ink);border-bottom:2px solid transparent;transition:border-color .2s,box-shadow .2s}.v2-service-card .v2-figure{position:relative}.v2-service-card figure img{aspect-ratio:4/3}.v2-service-card figcaption{padding:10px 19px 0;font-size:9px}.v2-service-card>div{padding:25px 25px 28px;position:relative;flex:1}.v2-service-card .eyebrow{font-size:9px;color:var(--red);line-height:1.6}.v2-service-card h3{font-size:25px;font-weight:600;margin-top:15px;line-height:1.4}.v2-service-card p{font-size:13px;color:var(--muted);margin-top:12px;padding-right:18px;min-height:48px}.card-arrow{display:block;margin-top:25px;font-size:25px;transition:transform .2s}.v2-service-card:hover,.v2-service-card:focus-visible{border-bottom-color:var(--red);box-shadow:0 10px 30px #10233509}.v2-service-card:hover img{transform:scale(1.035)}.v2-service-card:hover .card-arrow{transform:translate(4px,-4px)}.v2-subassembly{margin-top:27px;font-size:13px;color:var(--muted);padding-left:18px;border-left:2px solid var(--red)}
.v2-facility-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px}.v2-facility-card{display:block;border-bottom:1px solid var(--line)}.v2-facility-card .v2-figure img{aspect-ratio:16/10}.v2-facility-card>div{position:relative;padding:20px 40px 32px 0}.v2-facility-card h3{font-size:34px;margin-top:15px;font-weight:500}.v2-facility-card p{font-size:14px;color:var(--muted);margin-top:14px;max-width:90%}.v2-facility-card>div>span:last-child{position:absolute;right:4px;top:44px;font-size:27px}.v2-facility-card:hover img{transform:scale(1.025)}.v2-facility-card:hover h3{color:var(--red)}
/* Process is illustrative; its nodes never represent live factory data. */
.v2-process{background:var(--navy);color:white}.v2-process .section-kicker,.v2-process .section-heading>p{color:#b8c4ce}.process-steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:25px;position:relative;margin:55px 0;list-style:none;padding:0}.process-steps:before{content:'';position:absolute;left:0;right:0;top:28px;height:1px;background:currentColor;opacity:.3;transform:none}.process-steps:after{content:'';position:absolute;left:0;right:0;top:28px;height:2px;background:var(--red);transform:scaleX(var(--process-progress,0));transform-origin:left;transition:transform .85s var(--ease)}.process-steps li{position:relative;z-index:1;display:block;min-width:0}.process-steps li>span{width:57px;height:57px;border:1px solid #9aabb6;border-radius:50%;display:flex;align-items:center;justify-content:center;background:white;color:var(--muted);font-size:12px;transition:background .6s,color .6s,border-color .6s}.v2-process .process-steps li>span{background:var(--navy);color:white}.process-steps li.step-visible>span{background:var(--red);border-color:var(--red);color:white}.process-steps strong{display:block;margin-top:24px;font-size:18px;font-weight:500}.process-steps small{display:block;color:var(--muted);font-size:10px;margin-top:8px}.v2-process .process-steps small{color:#b6c2cb}.v2-process .text-link{border-color:#83939f}.v2-journey .section-heading{align-items:end}.v2-year-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:25px}.v2-year-grid>a{border-top:2px solid var(--line);padding:28px 0 15px;min-width:0;transition:border-color .2s}.v2-year-grid strong{font-size:clamp(31px,3vw,48px);letter-spacing:-.05em;font-weight:400}.v2-year-grid h3{font-size:17px;font-weight:500;line-height:1.5;margin:22px 0 13px}.v2-year-grid p{font-size:12px;color:var(--muted)}.v2-year-grid>a>span{display:block;font-size:23px;margin-top:22px}.v2-year-grid>a:hover{border-color:var(--red)}.v2-year-grid>a:hover strong{color:var(--red)}
.v2-contact-cta{background:var(--paper);padding:90px 0}.v2-contact-cta h2{font-family:Arial,sans-serif;font-size:clamp(40px,5.8vw,86px);line-height:1.06;letter-spacing:-.045em;font-weight:500;margin:25px 0}.v2-contact-cta p{color:var(--muted);font-size:15px}.v2-contact-cta .wrap>div{display:flex;gap:34px;align-items:center;margin-top:30px;flex-wrap:wrap}.v2-phone{font-size:20px;letter-spacing:-.02em}.home-cta{background:var(--navy)}.contact-section{background:var(--navy)}.contact-details>a{border-color:#6d7d89}.contact-section p,.contact-micro,.contact-meta,.contact-label{color:#c5d0d9}
/* Inner page hierarchy */
.page-banner{padding:38px 0 64px;background:var(--paper);border-bottom:1px solid var(--line)}.page-banner h1{font-size:clamp(36px,4.5vw,68px);font-weight:500;letter-spacing:-.05em;line-height:1.23;margin-top:23px}.page-banner .eyebrow{color:var(--red)}.breadcrumbs{font-size:11px;color:#627381;margin-bottom:44px}.page-banner:after{display:none}.banner-with-image{background:var(--navy);color:white;min-height:360px}.banner-with-image:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#102335f2,#102335a6 56%,#10233529);z-index:1}.banner-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 45%}.banner-with-image>.wrap{position:relative;z-index:2}.banner-with-image .breadcrumbs,.banner-with-image .eyebrow{color:#e5ebef}.banner-with-image .breadcrumbs>span[aria-hidden]{color:#bac6d0}.detail-grid{grid-template-columns:1.15fr 1fr;gap:10%;align-items:start}.detail-copy h2{font-size:42px;line-height:1.35}.detail-copy p{font-size:16px}.detail-scope ul{display:grid;gap:0}.detail-scope li{min-height:90px}.detail-scope li>strong{font-size:19px}.service-media{margin-top:65px}.service-media img{aspect-ratio:21/9;max-height:580px;object-fit:cover}.industry-figure figcaption{font-size:11px;color:var(--muted)}.industry-wide-section{padding-bottom:110px}.industry-wide-section img{aspect-ratio:21/9;object-fit:cover}.quality-industry-section{padding-block:90px;background:var(--paper)}.facility-overview{grid-template-columns:1.1fr 1fr;gap:8%}.facility-overview-copy>h2{font-size:38px;line-height:1.4}.facility-overview-copy>p{font-size:16px}.facility-feature{min-height:340px}.ewb-feature{display:none}.facility-overview>.v2-figure{grid-column:2;grid-row:1}.facility-role-heading>h2{font-size:30px}.facility-role-grid{gap:35px}.facility-role-card{padding-top:30px}.facility-role-card>h3{font-size:26px}.facility-role-card>p{font-size:15px}.facility-contact{background:var(--paper);border-top:2px solid var(--red);padding:40px}.facility-contact h2{font-size:28px}.facility-contact p{font-size:14px}.safety-cards h3{font-size:24px}.safety-cards p{font-size:14px}.recruit-notice{background:var(--paper)}.recruit-intro,.notice-empty p{font-size:15px}
/* Full history is always readable, with a progressive decorative line. */
.history-year-nav{position:sticky;top:var(--header-height);z-index:15;padding:18px 0;margin:42px 0 0;display:flex;gap:12px;justify-content:space-between;background:#fff;border-block:1px solid var(--line);overflow-x:auto;scrollbar-width:thin}.history-year-nav a{min-width:65px;min-height:44px;display:flex;align-items:center;justify-content:center;font-size:15px;border-radius:2px}.history-year-nav a[aria-current=location]{background:var(--red);color:white}.history-archive{position:relative;list-style:none;padding:0;margin:0;--history-progress:0}.history-archive:before,.history-archive:after{content:'';position:absolute;top:64px;bottom:60px;left:244px;width:1px;background:var(--line)}.history-archive:after{width:2px;background:var(--red);transform:scaleY(var(--history-progress));transform-origin:top;transition:transform .15s linear}.history-record{display:grid;grid-template-columns:210px 1fr;gap:88px;padding:64px 0;border-top:0;border-bottom:1px solid #e7ebee;scroll-margin-top:calc(var(--header-height) + 110px);position:relative}.history-record:before{content:'';position:absolute;top:84px;left:239px;width:11px;height:11px;background:white;border:2px solid #bdc9d1;border-radius:50%;z-index:1}.history-record.year-read:before{border-color:var(--red);background:var(--red)}.history-record-date{display:block}.history-record-date>span{font-size:68px;letter-spacing:-.055em;font-weight:400;line-height:1;color:#8a9aa6;transition:color .35s}.history-record.year-active .history-record-date>span{color:var(--red)}.history-record-date>small{display:block;font-size:9px;letter-spacing:.1em;line-height:1.5;margin-top:18px;max-width:190px}.history-record-content h3{font-size:30px;font-weight:500}.history-record-intro{font-size:15px;line-height:1.9;margin-top:17px}.history-event-list{display:grid;grid-template-columns:1fr 1fr;gap:15px 30px;margin-top:29px}.history-event-list>li{font-size:14px;line-height:1.75}.history-brand-section{background:var(--paper);padding-block:95px}.history-brand-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}.history-brand-grid article,.history-brand-grid article+article{padding:25px;background:white;border:0;border-top:2px solid var(--line);display:block;transition:border-color .2s,transform .2s}.history-brand-grid article:hover{border-color:var(--red);transform:translateY(-4px)}.brand-letter{font-family:Arial,sans-serif;font-size:65px;font-weight:400;color:var(--red)}.history-brand-grid h3{font-size:18px;line-height:1.5;margin-top:20px;min-height:54px}.history-brand-grid p{font-size:13px;line-height:1.9;margin-top:12px}.history-source-note{font-size:12px}
.site-footer{padding-top:50px;background:white}.footer-brand{width:220px}.footer-top{gap:60px}.footer-top>p{font-size:12px}.footer-bottom{font-size:10px;line-height:1.8}.footer-bottom>span:last-child{font-size:9px}.back-top{min-height:44px}.back-top>span:last-child{width:44px;height:44px}.footer-contact-link{font-size:13px}.industry-split>div>p{font-size:15px}#main{min-height:40vh}main>*{min-width:0}
/* Deliberately restrained breakpoints shared by all languages. */
@media(min-width:1121px) and (max-width:1380px){.site-header{padding-inline:28px;gap:20px}.site-header .brand{width:200px}.desktop-nav{gap:19px}.nav-trigger{font-size:12px}.header-contact{display:none}.header-actions{gap:12px}}
@media(max-width:1120px){:root{--header-height:82px;--section-space:85px}.site-header{height:var(--header-height);padding-inline:28px}.site-header .brand{width:210px}.desktop-nav{display:none}.header-actions{margin-left:auto;gap:18px}.menu-toggle{display:block}.header-contact{display:none}.mobile-nav:not([hidden]){top:var(--header-height);max-height:calc(100svh - var(--header-height));padding:18px 32px 26px;background:white;overflow:auto;overscroll-behavior:contain}.wrap{width:calc(100% - 72px)}.section-heading{gap:30px}.section-heading>p{max-width:300px}.v2-service-grid{gap:18px}.v2-service-card>div{padding:22px}.v2-service-card h3{font-size:22px}.v2-year-grid{gap:16px}.v2-year-grid h3{font-size:15px}.v2-year-grid p{font-size:11px}.history-brand-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-top{gap:30px}.history-record{grid-template-columns:160px 1fr;gap:65px}.history-archive:before,.history-archive:after{left:190px}.history-record:before{left:185px}.history-record-date>span{font-size:55px}.v2-hero .hero-brand{font-size:65px}.facility-overview-copy>h2{font-size:30px}}
@media(max-width:760px){:root{--header-height:76px;--section-space:65px}.site-header{height:var(--header-height);padding-inline:18px;gap:10px}.site-header .brand{width:clamp(125px,38vw,180px)}.header-actions{gap:8px}.language-switch{gap:0}.language-switch button{min-width:29px;min-height:44px;font-size:10px}.menu-toggle{width:44px;padding:10px;min-width:44px}.mobile-nav:not([hidden]){top:var(--header-height);padding:14px 22px 26px}.wrap{width:calc(100% - 44px)}.section h2,.section-heading h2{font-size:31px;line-height:1.45}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:20px;max-width:none;font-size:14px}.section-heading>.text-link{margin-top:24px}.section-kicker{font-size:9px;margin-bottom:22px;gap:10px}.v2-hero{min-height:780px;min-height:100svh;padding:calc(var(--header-height) + 56px) 0 100px}.v2-hero .hero-inner{padding-bottom:40px}.v2-hero .hero-brand{font-size:clamp(39px,10.8vw,59px);line-height:1.04;letter-spacing:-.05em;margin-bottom:26px}.v2-hero .hero-eyebrow{font-size:8px;letter-spacing:.11em;margin-bottom:24px}.v2-hero .hero-local{font-size:24px;max-width:360px;line-height:1.5}.v2-hero .hero-local br{display:none}.v2-hero .hero-desc{font-size:12px;line-height:1.9;margin-top:18px;max-width:320px}.v2-hero .hero-desc br{display:none}.v2-hero .button{margin-top:25px;min-width:205px}.v2-hero .hero-shade{background:linear-gradient(90deg,#102335e8,#102335b5),linear-gradient(0deg,#10233580,transparent)}.v2-hero .hero-image{object-position:63% center}.v2-hero .hero-bottom{bottom:22px;font-size:8px}.scroll-cue{font-size:10px}.v2-about{grid-template-columns:1fr;gap:30px}.v2-about .v2-figure{margin-top:0}.v2-about>div>p{font-size:14px;margin-block:22px}.v2-fact{margin-top:25px}.v2-fact strong{font-size:39px}.v2-service-grid{grid-template-columns:1fr;gap:28px}.v2-service-card figure img{aspect-ratio:16/10}.v2-service-card h3{font-size:25px}.v2-service-card p{font-size:14px;min-height:0}.v2-service-card>div{padding:24px}.v2-facility-grid{grid-template-columns:1fr;gap:35px}.v2-facility-card h3{font-size:29px}.v2-facility-card p{font-size:13px}.v2-figure figcaption{font-size:10px}.process-steps{display:flex;flex-direction:column;gap:0;margin:35px 0}.process-steps:before,.process-steps:after{top:0;bottom:20px;left:24px;right:auto;height:auto;width:1px}.process-steps:after{width:2px;transform:scaleY(var(--process-progress,0));transform-origin:top}.process-steps li{padding:0 0 30px 77px;min-height:93px;display:flex;flex-direction:column;justify-content:center}.process-steps li>span{position:absolute;top:6px;left:0;width:50px;height:50px}.process-steps strong{margin-top:0;font-size:19px}.process-steps small{font-size:11px}.v2-year-grid{grid-template-columns:1fr;gap:0}.v2-year-grid>a{display:grid;grid-template-columns:80px 1fr;gap:7px 18px;padding:25px 0;border-top:1px solid var(--line)}.v2-year-grid strong{font-size:34px;grid-row:1/3}.v2-year-grid h3{margin:0;font-size:18px}.v2-year-grid p{font-size:12px;grid-column:2}.v2-year-grid>a>span{display:none}.v2-contact-cta{padding:62px 0}.v2-contact-cta h2{font-size:clamp(35px,9.8vw,49px)}.v2-contact-cta p{font-size:13px}.v2-contact-cta .wrap>div{gap:23px}.v2-phone{font-size:18px}.page-banner{padding:25px 0 40px}.page-banner h1{font-size:36px;line-height:1.35}.page-banner .eyebrow{font-size:9px}.breadcrumbs{font-size:10px;margin-bottom:30px}.banner-with-image{min-height:310px}.page-banner+.section{padding-top:55px}.detail-grid{grid-template-columns:1fr;gap:38px}.detail-copy h2{font-size:30px}.detail-copy p{font-size:14px;line-height:1.9}.detail-scope li>strong{font-size:18px}.service-media{margin-top:42px}.service-media img,.industry-wide-section img{aspect-ratio:4/3}.industry-wide-section{padding-bottom:65px}.quality-industry-section{padding-block:60px}.facility-overview{grid-template-columns:1fr;gap:30px}.facility-overview-copy>h2{font-size:29px}.facility-overview-copy>p{font-size:14px}.facility-overview>.v2-figure{grid-column:1;grid-row:auto}.facility-role-grid{gap:0}.facility-role-card>h3{font-size:24px}.facility-role-card>p{font-size:14px}.facility-contact{padding:26px}.facility-contact h2{font-size:24px}.history-year-nav{padding:11px 0;gap:7px;justify-content:flex-start;margin-top:27px}.history-year-nav a{min-width:60px;font-size:14px}.history-record{grid-template-columns:1fr;gap:24px;padding:42px 0 42px 30px;scroll-margin-top:calc(var(--header-height) + 85px)}.history-archive:before,.history-archive:after{left:4px;top:50px;bottom:40px}.history-record:before{left:0;top:54px}.history-record-date>span{font-size:49px}.history-record-date>small{font-size:9px;margin-top:10px;max-width:none}.history-record-content h3{font-size:25px}.history-record-intro{font-size:14px}.history-event-list{grid-template-columns:1fr;gap:13px;margin-top:22px}.history-event-list>li{font-size:13px}.history-brand-section{padding-block:62px}.history-brand-grid{grid-template-columns:1fr;gap:15px}.history-brand-grid article{display:grid;grid-template-columns:49px 1fr;gap:5px 20px;padding:24px}.brand-letter{font-size:48px;grid-row:1/3}.history-brand-grid h3{min-height:0;margin-top:0;font-size:19px}.history-brand-grid p{margin-top:7px;font-size:13px}.site-footer{padding-top:35px}.footer-top{display:flex;flex-wrap:wrap;gap:22px;padding-bottom:28px}.footer-brand{width:200px}.footer-top>p{font-size:11px}.footer-contact-link{display:none}.back-top{margin-left:auto;font-size:11px}.footer-bottom{display:block;font-size:10px}.footer-bottom>span:last-child{display:block;margin-top:8px;font-size:8px}.safety-cards h3{font-size:22px}.safety-cards p{font-size:13px}.values-grid{grid-template-columns:1fr 1fr}.values-grid h3{font-size:22px}.contact-details>a{font-size:27px}.contact-meta{flex-wrap:wrap}.recruit-principles{gap:12px}.industry-split>div>p{font-size:14px}}
/* Reserved slots have intentional proportions and quiet solid colors. */
.media-slot{aspect-ratio:3/2;min-height:210px;background:#dfe5e9;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;padding:25px;color:#344c60;border:0}
.media-slot.tone-0{background:#173348;color:#e5edf2}.media-slot.tone-1{background:#dfe5e8;color:#3e5565}.media-slot.tone-2{background:#aebbc4;color:#263e50}.media-slot.tone-3{background:#e6e3de;color:#574d46}
.media-slot>span{font-size:11px;font-weight:600;letter-spacing:.15em}.media-slot>small{font-size:11px;letter-spacing:0;margin-top:12px;opacity:.8}.v2-service-card>.media-slot{aspect-ratio:16/10;min-height:190px}.v2-facility-card>.media-slot{aspect-ratio:16/9;min-height:240px}.facility-feature>.media-slot{width:100%;height:100%;min-height:340px}.safety-lead-grid>.media-slot{width:100%}.v2-about>.media-slot{margin-top:0;aspect-ratio:5/4}
@media(min-width:761px){.v2-about{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr)}}.v2-about>*,.section-heading>*,.v2-service-grid>*,.v2-facility-grid>*,.v2-year-grid>*,.history-brand-grid>*{min-width:0}.v2-about>.media-slot{width:100%;min-height:0}
:root{--section-space:88px}.v2-hero{min-height:min(860px,100svh)}.v2-hero .hero-inner{padding-bottom:25px}.section-heading{margin-bottom:35px}.history-record{padding-block:48px}.history-record:before{top:68px}
@media(max-width:760px){:root{--section-space:56px}.v2-hero{min-height:min(800px,100svh)}.media-slot{min-height:180px;padding:22px}.v2-service-card>.media-slot,.v2-facility-card>.media-slot{min-height:190px}.v2-about>.media-slot{aspect-ratio:16/10}.history-record{padding-block:35px}.history-record:before{top:47px}.section-heading{margin-bottom:27px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.hero-media{transform:none!important}.history-archive:after,.process-steps:after{transition:none}.v2-service-card:hover img,.v2-facility-card:hover img,.history-brand-grid article:hover{transform:none}}


.v2-facility-card>.media-slot,.v2-service-card>.media-slot{width:100%;min-height:0}


.history-record{scroll-margin-top:64px}
.no-script-nav,body[data-page=index] .no-script-nav{position:fixed;inset:auto 0 0;margin:0;max-height:35vh;overflow:auto;background:white;z-index:45;padding:12px 20px;border-top:1px solid var(--line);font-size:13px;box-shadow:0 -4px 20px #10233512}
body[data-ui=ready] .no-script-nav{display:none}
@media(min-width:761px){.page-banner{padding:30px 0 40px}.breadcrumbs{margin-bottom:29px}.page-banner h1{margin-top:18px}.page-banner+.section{padding-top:62px}}
/* Phone art direction: retain the roof-mounted ITSEN sign in the right focal zone. */
@media(max-width:760px){.v2-hero .hero-image{object-position:86% center}.v2-hero .hero-shade{background:linear-gradient(90deg,#102335e8 0%,#102335b3 48%,#10233552 100%),linear-gradient(0deg,#102335bb,transparent 65%)}.v2-hero .hero-local{max-width:300px}.customer-home-link{margin-left:22px;margin-top:12px}}
.customers-section{background:var(--paper)}.customers-section .eyebrow{color:var(--red)}.customers-section h2{margin-top:16px}.customer-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:12px}.customer-grid li{background:white;min-height:90px;display:flex;align-items:center;justify-content:center;padding:18px 12px;text-align:center;font-family:Arial,sans-serif;font-size:16px;font-weight:600;line-height:1.4;overflow-wrap:anywhere;border-bottom:1px solid var(--line)}.customer-note{font-size:11px;color:var(--muted);margin-top:19px}.customer-home-link{margin-left:22px}
@media(min-width:761px) and (max-width:1120px){.customer-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.customer-grid li:nth-last-child(-n+2){grid-column:span 2}}
@media(max-width:760px){.customer-grid{grid-template-columns:1fr 1fr;gap:10px}.customer-grid li{min-height:80px;font-size:15px}.customer-home-link{margin-left:0;display:flex;width:max-content;margin-top:18px}}
/* Mobile uses a separate composition so the roof sign does not sit under the headline. */
@media(max-width:760px){.v2-hero .hero-media{top:auto;bottom:0;left:0;right:0;height:46%;transform:none}.v2-hero .hero-image{object-position:86% 50%;filter:none}.v2-hero .hero-shade{background:linear-gradient(180deg,#102335 0%,#102335 47%,#1023350d 67%,#10233570 100%)}.v2-hero .hero-bottom{color:white}}
@media(max-width:760px){.v2-hero .hero-media{height:38%}.v2-hero .hero-shade{background:linear-gradient(180deg,#102335 0%,#102335 57%,#1023350d 75%,#10233570 100%)}}
@media(max-width:760px){.v2-hero .hero-shade{background:linear-gradient(180deg,#102335 0%,#102335 66%,#1023350d 80%,#10233570 100%)}}