/* EAST website, Industrial Navy design.
   Layout: contact top bar + white sticky nav; navy hero / page banners; light content bands. */
:root{
  --navy:#002f64; --navy-deep:#001a3a; --amber:#f2a900; --ink:#14202e; --muted:#5b6b7d;
  --bg:#ffffff; --bg-alt:#f2f5f9; --line:#dde4ec; --on-navy:#e9f0f8; --on-navy-muted:#9fb3c9;
  --display:"Barlow Condensed","Arial Narrow",Arial,sans-serif; --body:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:100px}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--body)}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
[hidden]{display:none!important}
.ic{width:1.25em;height:1.25em;stroke-width:1.75;flex:none}
.skip{position:absolute;left:-999px;top:0;background:var(--amber);color:var(--navy-deep);padding:10px 16px;z-index:200}
.skip:focus{left:16px}
.wrap{max-width:1180px;margin:0 auto;padding-inline:20px}
h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.08;text-wrap:balance;margin:0}
h2{font-size:clamp(32px,4vw,46px);text-transform:uppercase;letter-spacing:.01em;color:var(--navy)}
h3{font-size:24px;font-weight:600}
p{margin:0}
.eyebrow{font:600 14px/1 var(--display);text-transform:uppercase;letter-spacing:.14em;color:var(--amber);display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:28px;height:3px;background:var(--amber)}
.section{padding-block:88px}
.section-alt{background:var(--bg-alt)}
.section-head{display:grid;gap:14px;max-width:720px;margin-bottom:44px}
.section-head p,.lead{color:var(--muted)}
.lead{font-size:19px;max-width:44em}
.stack{display:grid;gap:18px;align-content:start}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;font:600 16px/1 var(--display);text-transform:uppercase;letter-spacing:.08em;text-decoration:none;border:2px solid transparent;cursor:pointer}
.btn-primary{background:var(--amber);color:var(--navy-deep)}
.btn-primary:hover{background:#ffbd1f}
.btn-ghost{border-color:currentColor;color:var(--on-navy)}
.btn-ghost:hover{background:rgba(255,255,255,.08)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:#0a417f}
.more{display:inline-flex;align-items:center;gap:8px;font:600 15px/1 var(--display);text-transform:uppercase;letter-spacing:.08em;color:var(--navy);text-decoration:none}
.more:hover{color:var(--amber)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--amber);outline-offset:3px}

/* top bar + nav */
.topbar{background:var(--navy-deep);color:var(--on-navy-muted);font-size:14px}
.topbar .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 28px;padding-block:9px}
.topbar .items{display:flex;flex-wrap:wrap;gap:6px 28px}
.topbar .items a,.topbar span{display:inline-flex;align-items:center;gap:8px;text-decoration:none}
.topbar .items a:hover{color:#fff}
.topbar .slogan{color:var(--amber);font:600 14px/1.6 var(--display);text-transform:uppercase;letter-spacing:.12em}
.nav{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:78px;position:relative}
.nav-logo{display:flex;align-items:center;gap:14px;text-decoration:none}
.nav-logo img{height:52px;width:auto}
.nav-logo span{font:600 13px/1.15 var(--display);text-transform:uppercase;letter-spacing:.12em;color:var(--navy);border-left:2px solid var(--amber);padding-left:14px;max-width:13em}
@media (max-width:480px){.nav-logo span{display:none}}
.nav-menu{display:flex;gap:26px;align-items:center}
.nav-menu a{font:600 16px/1 var(--display);text-transform:uppercase;letter-spacing:.08em;text-decoration:none;color:var(--navy);padding-block:6px;border-bottom:2px solid transparent}
.nav-menu a:hover{color:var(--amber)}
.nav-menu a[aria-current=page]{border-bottom-color:var(--amber)}
.nav-menu .nav-cta{padding:11px 20px;border-bottom:0}
.menu-btn{display:none;background:none;border:0;color:var(--navy);padding:8px;cursor:pointer}
@media (max-width:1020px){
  .menu-btn{display:block}
  .nav-menu{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 20px 18px;box-shadow:0 20px 30px rgba(0,26,58,.08)}
  .nav-menu.open{display:flex}
  .nav-menu a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav-menu a[aria-current=page]{color:var(--amber);border-bottom-color:var(--line)}
  .nav-menu .nav-cta{margin-top:12px;justify-content:center}
}

/* home hero */
.hero{background:var(--navy);color:var(--on-navy);position:relative;overflow:hidden}
.hero::after,.banner::after{content:"";position:absolute;z-index:1;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 64px);pointer-events:none}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-block:84px 120px}
.hero h1{font-size:clamp(46px,7vw,88px);text-transform:uppercase;color:#fff}
.hero h1 em{font-style:normal;color:var(--amber)}
.hero-sub{font:600 clamp(22px,2.4vw,30px)/1.2 var(--display);text-transform:uppercase;letter-spacing:.02em;color:#fff;margin-top:14px;max-width:22em}
.hero-lead{font-size:19px;color:var(--on-navy);max-width:34em;margin-top:22px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.shot{background:#0b2a50;border:1px solid rgba(255,255,255,.18);padding:10px;box-shadow:0 30px 60px rgba(0,0,0,.35);margin:0}
.shot img{width:100%}
.shot figcaption{font-size:13px;color:var(--on-navy-muted);padding:10px 4px 2px}
.hero-text .wrap{grid-template-columns:1fr}
.hero-text .hero-lead{max-width:44em}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;padding-block:56px 110px}}

/* inner page banner */
.banner{background:var(--navy);color:var(--on-navy);position:relative;overflow:hidden}
.banner .wrap{position:relative;z-index:1;padding-block:64px;display:grid;gap:16px}
.banner h1{font-size:clamp(40px,6vw,68px);text-transform:uppercase;color:#fff}
.banner p{max-width:44em;font-size:19px}
.crumbs{display:flex;gap:10px;font:600 14px/1 var(--display);text-transform:uppercase;letter-spacing:.1em;color:var(--on-navy-muted)}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--amber)}

/* specialties strip */
.spec-strip{margin-top:-72px;position:relative;z-index:2}
.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);background:var(--bg);box-shadow:0 18px 50px rgba(0,26,58,.14)}
.spec{padding:30px 26px;border-right:1px solid var(--line);display:grid;gap:12px;align-content:start}
.spec:last-child{border-right:0}
.spec .ic{width:38px;height:38px;color:var(--navy)}
.spec h3{color:var(--navy)}
.spec p{color:var(--muted);font-size:16px}
.spec small{font-size:13px;color:var(--navy);font-weight:600;border-top:1px solid var(--line);padding-top:10px}
@media (max-width:1000px){.spec-grid{grid-template-columns:1fr 1fr}.spec:nth-child(2){border-right:0}.spec:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media (max-width:560px){.spec-grid{grid-template-columns:1fr}.spec{border-right:0;border-bottom:1px solid var(--line)}}

/* two columns */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.top{align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.stats{display:grid;grid-template-columns:repeat(4,1fr);margin-top:12px;border-top:3px solid var(--navy)}
.stat{padding:18px 4px 0}
.stat b{display:block;font:700 48px/1 var(--display);color:var(--navy);font-variant-numeric:tabular-nums}
.stat span{font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
@media (max-width:560px){.stats{grid-template-columns:1fr 1fr;row-gap:18px}}
.fig{border:1px solid var(--line);padding:10px;background:var(--bg);margin:0}
.fig figcaption{font-size:13px;color:var(--muted);padding-top:10px}

/* lists */
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ticks li{display:flex;gap:12px;align-items:flex-start}
.ticks li::before{content:"";width:8px;height:8px;margin-top:9px;background:var(--amber);flex:none}
.ticks.cols{grid-template-columns:1fr 1fr;gap:10px 28px}
@media (max-width:640px){.ticks.cols{grid-template-columns:1fr}}

/* solutions */
.sol-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.sol{background:var(--bg);padding:28px 24px;display:grid;gap:10px;align-content:start;text-decoration:none;color:inherit}
a.sol:hover h3{color:var(--amber)}
.sol .ic{width:30px;height:30px;color:var(--amber)}
.sol h3{font-size:22px;color:var(--navy)}
.sol p{color:var(--muted);font-size:16px}

/* process */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:24px;counter-reset:s}
.step{display:grid;gap:10px;align-content:start;position:relative;padding-top:58px}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);position:absolute;top:0;left:0;font:700 40px/1 var(--display);color:var(--amber)}
.step::after{content:"";position:absolute;top:20px;left:62px;right:-12px;height:2px;background:var(--line)}
.step:last-child::after{display:none}
.step h3{font-size:22px;color:var(--navy)}
.step p{color:var(--muted);font-size:16px}
@media (max-width:1000px){.steps{grid-template-columns:1fr 1fr}.step::after{display:none}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* brands */
.brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:18px}
.brand{background:var(--bg);border:1px solid var(--line);padding:24px;display:grid;gap:14px;align-content:start;grid-template-rows:auto auto 1fr auto}
.brand-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.brand h3{font-size:26px;color:var(--navy)}
.brand .origin{font-size:13px;color:var(--muted);white-space:nowrap}
.brand .desc{color:var(--muted);font-size:16px}
.chips{display:flex;flex-wrap:wrap;gap:6px;align-content:start}
.chip{font-size:14px;background:var(--bg-alt);color:var(--ink);padding:4px 10px}
.section-alt .chip{background:var(--bg)}
.brand .ext{display:inline-flex;align-items:center;gap:6px;font:600 14px/1 var(--display);text-transform:uppercase;letter-spacing:.08em;color:var(--navy);text-decoration:none}
.brand .ext:hover{color:var(--amber)}
.brand-strip{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.brand-strip a{background:var(--bg);padding:20px;text-decoration:none;display:grid;gap:4px}
.brand-strip b{font:700 22px/1.1 var(--display);color:var(--navy)}
.brand-strip span{font-size:14px;color:var(--muted)}
.brand-strip a:hover b{color:var(--amber)}

/* jump links */
.jump{display:flex;flex-wrap:wrap;gap:8px}
.jump a{display:inline-flex;gap:8px;align-items:center;font:600 15px/1 var(--display);text-transform:uppercase;letter-spacing:.06em;padding:12px 16px;border:1px solid var(--line);background:var(--bg);color:var(--navy);text-decoration:none}
.jump a:hover{border-color:var(--navy)}

/* bms features */
.feat-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.feat{border:1px solid var(--line);background:var(--bg);display:grid;grid-template-rows:auto 1fr}
.feat .img{background:var(--bg-alt);padding:16px;display:grid;place-items:center;aspect-ratio:16/10;max-width:100%}
.feat .img img{max-height:100%;width:auto;object-fit:contain}
.feat .txt{padding:24px;display:grid;gap:8px;align-content:start}
.feat h3{color:var(--navy)}
.feat p{color:var(--muted)}
@media (max-width:760px){.feat-grid{grid-template-columns:1fr}}
.panel{background:var(--bg);border:1px solid var(--line);border-top:4px solid var(--navy);padding:28px}
.panel h3{color:var(--navy);margin-bottom:8px}
.panel p{color:var(--muted);margin-bottom:16px}
.questions{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.questions li{background:var(--bg);padding:24px 20px;font:600 22px/1.2 var(--display);color:var(--navy)}
.questions li span{display:block;font-size:14px;color:var(--amber);letter-spacing:.1em;margin-bottom:8px}
@media (max-width:900px){.questions{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.questions{grid-template-columns:1fr}}

/* projects */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.tab{font:600 15px/1 var(--display);text-transform:uppercase;letter-spacing:.06em;padding:12px 16px;border:1px solid var(--line);background:var(--bg);color:var(--navy);cursor:pointer;display:inline-flex;gap:8px;align-items:center}
.tab[aria-pressed=true]{background:var(--navy);border-color:var(--navy);color:#fff}
.tab .n{font-variant-numeric:tabular-nums;opacity:.7}
.ref-groups{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:28px}
.ref-group{background:var(--bg);border:1px solid var(--line);border-top:4px solid var(--navy);padding:22px 24px 10px}
.ref-group h3{display:flex;align-items:center;gap:10px;color:var(--navy);font-size:22px;text-transform:uppercase;padding-bottom:10px}
.ref-group h3 .ic{color:var(--amber)}
.ref-group h3 .n{margin-left:auto;font-size:18px;color:var(--muted);font-variant-numeric:tabular-nums}
.ref-list{list-style:none;margin:0;padding:0;display:grid}
.ref-list li{padding:11px 0;border-bottom:1px solid var(--line);font-size:16px;display:flex;gap:10px;align-items:center}
.ref-list li:last-child{border-bottom:0}
.ref-list li::before{content:"";width:8px;height:8px;background:var(--amber);flex:none}
@media (max-width:420px){.ref-groups{grid-template-columns:1fr}}
.featured{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.featured div{background:var(--bg);padding:22px;display:grid;gap:6px;align-content:start}
.featured b{font:700 21px/1.15 var(--display);color:var(--navy)}
.featured span{font-size:14px;color:var(--muted)}
@media (max-width:900px){.featured{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.featured{grid-template-columns:1fr}}

/* cta band */
.cta-band{background:var(--navy-deep);color:var(--on-navy)}
.cta-band .wrap{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center;padding-block:52px}
.cta-band h2{color:#fff;font-size:clamp(28px,3.4vw,40px)}
.cta-band p{color:var(--on-navy-muted);margin-top:6px}

/* contact */
.contact{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px}
@media (max-width:900px){.contact{grid-template-columns:1fr}}
.contact-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.contact-list li{display:flex;gap:12px;align-items:flex-start}
.contact-list .ic{color:var(--amber);margin-top:3px}
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px}
.form-row{display:flex;flex-direction:column;gap:6px;min-width:0}
.form-wide{grid-column:1/-1}
.form-foot{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.form label{font:600 14px/1 var(--display);text-transform:uppercase;letter-spacing:.08em;color:var(--navy)}
.form input,.form select,.form textarea{font:inherit;width:100%;min-width:0;padding:13px 14px;border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:0}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--navy);outline-offset:0}
.form-note{margin:0;font-size:15px;color:var(--navy)}
.form-note.err{color:#b42318}
@media (max-width:640px){.form{grid-template-columns:1fr}}

/* footer */
.footer{background:var(--navy-deep);color:var(--on-navy-muted);font-size:15px}
.footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-block:56px 28px}
.footer img{height:52px;width:auto;margin-bottom:16px}
.footer-slogan{font:700 24px/1.1 var(--display);text-transform:uppercase;color:var(--amber);margin-bottom:10px}
.footer h4{font:600 16px/1 var(--display);text-transform:uppercase;letter-spacing:.1em;color:#fff;margin:0 0 16px}
.footer nav{display:grid;gap:10px}
.footer a{text-decoration:none}
.footer a:hover{color:#fff}
.footer .contact-list{gap:10px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);grid-column:1/-1;padding-top:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:13px}
@media (max-width:900px){.footer .wrap{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer .wrap{grid-template-columns:1fr}}

/* 404 */
.notfound{padding-block:120px;display:grid;gap:20px;justify-items:start}
.notfound b{font:700 120px/1 var(--display);color:var(--amber)}

/* reference lists */
.ref-tools{display:grid;gap:18px}
.search{display:flex;align-items:center;gap:10px;border:1px solid var(--line);padding:0 14px;background:var(--bg);max-width:560px}
.search .ic{color:var(--muted)}
.search input{flex:1;min-width:0;border:0;padding:14px 0;font:inherit;background:transparent;color:var(--ink)}
.search input:focus{outline:none}
.search:focus-within{outline:2px solid var(--navy)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.jump .n{font-variant-numeric:tabular-nums;color:var(--muted)}
.ref-count{font-size:15px;color:var(--muted);margin:-10px 0 14px}
.ref-count b{color:var(--navy);font-variant-numeric:tabular-nums}
.ref-rows{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:0 32px;border-top:2px solid var(--navy)}
.ref-rows li{padding:12px 0;border-bottom:1px solid var(--line);display:grid;gap:6px;align-content:start}
.ref-rows b{font-weight:600;color:var(--ink);display:flex;gap:10px}
.ref-rows b::before{content:"";width:8px;height:8px;margin-top:8px;background:var(--amber);flex:none}
.ref-rows .tags{display:flex;flex-wrap:wrap;gap:4px;padding-left:18px}
.ref-rows .tags i{font-style:normal;font-size:12.5px;line-height:1.5;padding:1px 8px;background:var(--bg-alt);color:var(--navy)}
.section-alt .ref-rows .tags i{background:var(--bg)}
.ref-rows .place{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--muted);padding-left:18px}
.ref-rows .place .ic{width:14px;height:14px}
.ref-empty{color:var(--muted);padding-top:16px}
@media (max-width:420px){.ref-rows{grid-template-columns:1fr}}

/* optional photos (assets/img/photos/hero.*, about.*) */
.hero-bg{position:absolute;z-index:0;inset:0;width:100%;height:100%;object-fit:cover;object-position:right center}
.hero.has-photo::before{content:"";position:absolute;z-index:1;inset:0;background:linear-gradient(90deg,rgba(0,26,58,.92) 0%,rgba(0,47,100,.78) 45%,rgba(0,47,100,.3) 100%)}
@media (max-width:900px){.hero.has-photo::before{background:linear-gradient(rgba(0,26,58,.85),rgba(0,47,100,.8))}}
.photo{margin:8px 0 0;border:1px solid var(--line);padding:10px;background:var(--bg)}
.photo img{width:100%;aspect-ratio:4/3;object-fit:cover}