/* Vardaman Safetech — site styles
   Layout: navy-and-silver industrial; truss line motif marks section edges; technical-drawing panels stand in for product photos. */
:root{
  --navy:#0f2240; --navy-2:#1a3358; --navy-deep:#0a1830;
  --silver:#c3ccd7; --silver-2:#e4e8ee; --silver-3:#f1f3f6;
  --white:#ffffff; --ink:#13203a; --muted:#55617a; --line:#dbe1e9;
  --accent:#2b6bcf; --accent-2:#1f58b0;
  --display:'Saira Semi Condensed','Arial Narrow',Arial,sans-serif;
  --body:'Barlow',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --wrap:1180px; --radius:4px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;color:var(--navy);line-height:1.1;margin:0;text-wrap:balance}
p,ul,ol,figure,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
[hidden]{display:none!important}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:20px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;z-index:100}
.skip:focus{left:8px}

/* ---------- type helpers ---------- */
.eyebrow{font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.h2{font-size:clamp(28px,3.8vw,42px)}
.h3{font-size:clamp(21px,2.2vw,25px)}
.lead{font-size:clamp(17px,1.6vw,19px);color:var(--muted);max-width:66ch}
.muted{color:var(--muted)}
.section{padding-block:80px}
.section-tight{padding-block:56px}
.section-grey{background:var(--silver-3)}
.section-head{display:grid;gap:12px;max-width:780px;margin-bottom:36px}
.stack{display:grid;gap:16px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--body);font-weight:600;font-size:16px;letter-spacing:.02em;text-decoration:none;padding:13px 24px;border-radius:3px;border:1.5px solid transparent;cursor:pointer;line-height:1.2}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--navy-2)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--silver-2)}
.btn-ghost{border-color:rgba(195,204,215,.55);color:#fff}
.btn-ghost:hover{border-color:#fff}
.btn-outline{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-outline:hover{background:var(--navy);color:#fff}
.link{font-weight:600;color:var(--accent);text-decoration:none;border-bottom:1px solid currentColor}
.link:hover{color:var(--accent-2)}
.arrow::after{content:" \2192"}

/* ---------- top bar + header ---------- */
.topbar{background:var(--navy-deep);color:var(--silver);font-size:14px}
.topbar-in{display:flex;flex-wrap:wrap;gap:6px 22px;justify-content:space-between;padding-block:8px}
.topbar a{color:var(--silver);text-decoration:none}
.topbar a:hover{color:#fff}
.tb-links{display:flex;flex-wrap:wrap;gap:6px 20px}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:env(safe-area-inset-top,0px);z-index:50}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px}
.brand img{height:54px;width:auto}
.site-nav{display:flex;align-items:center;gap:28px}
.site-nav ul{display:flex;gap:24px}
.site-nav ul a{color:var(--ink);text-decoration:none;font-weight:600;font-size:16px;padding-block:6px;border-bottom:2px solid transparent}
.site-nav ul a:hover{color:var(--accent)}
.site-nav ul a[aria-current="page"]{color:var(--navy);border-bottom-color:var(--accent)}
.nav-toggle{display:none;background:none;border:1.5px solid var(--line);border-radius:3px;padding:8px 12px;font:600 15px var(--body);color:var(--navy);cursor:pointer}
.nav-toggle-bars{display:inline-block;width:18px;height:2px;background:currentColor;position:relative;vertical-align:middle;margin-right:8px}
.nav-toggle-bars::before,.nav-toggle-bars::after{content:"";position:absolute;left:0;width:18px;height:2px;background:currentColor}
.nav-toggle-bars::before{top:-6px}.nav-toggle-bars::after{top:6px}

/* ---------- truss motif ---------- */
.truss-line{display:block;width:100%;height:34px;color:var(--silver)}
.truss-line.on-dark{color:rgba(195,204,215,.35)}

/* ---------- home hero ---------- */
.hero{background:var(--navy-deep);color:#fff;position:relative;overflow:hidden}
.hero-in{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:56px;align-items:center;padding-block:72px 56px}
.hero h1{color:#fff;font-size:clamp(36px,5.6vw,64px);line-height:1.02;letter-spacing:-.005em}
.hero .eyebrow{color:var(--silver)}
.hero-copy{display:grid;gap:20px}
.hero-copy .lead{color:#c9d2de}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;padding-top:6px}
.cert-row{display:flex;flex-wrap:wrap;gap:8px 10px;padding-top:12px;align-items:center}
.cert-row span{font-family:var(--display);font-weight:600;font-size:14px;letter-spacing:.04em;color:#fff;border:1px solid rgba(195,204,215,.4);border-radius:3px;padding:4px 10px}
.cert-row em{font-style:normal;font-size:14px;color:var(--silver)}
.hero-photo{position:relative;justify-self:end;width:100%;max-width:440px}
.hero-photo img{width:100%;aspect-ratio:536/716;object-fit:cover;border-radius:var(--radius)}
.hero-photo figcaption{position:absolute;left:14px;right:14px;bottom:14px;background:rgba(10,24,48,.86);color:var(--silver);font-size:14px;padding:10px 14px;border-radius:3px}
.hero-photo figcaption strong{color:#fff;font-weight:600}

/* ---------- page hero (inner pages) ---------- */
.page-hero{background:var(--navy-deep);color:#fff}
.page-hero-in{padding-block:56px 40px;display:grid;gap:14px}
.crumbs{font-size:14px;color:var(--silver)}
.crumbs a{color:var(--silver);text-decoration:none}
.crumbs a:hover{color:#fff}
.crumbs span{opacity:.6;padding-inline:6px}
.page-hero h1{color:#fff;font-size:clamp(34px,5vw,56px)}
.page-hero .lead{color:#c9d2de}

/* ---------- product cards ---------- */
.products{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.products.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.product{background:#fff;border:1px solid var(--line);border-radius:var(--radius);display:grid;grid-template-rows:auto 1fr;overflow:hidden;min-width:0;text-decoration:none;color:inherit}
a.product:hover{border-color:var(--navy)}
a.product:hover .product-name{color:var(--accent)}
.product-body{padding:18px 20px 20px;display:grid;gap:8px;align-content:start}
.product-name{font-family:var(--display);font-weight:700;font-size:20px;color:var(--navy);line-height:1.15}
.product-body p{font-size:15.5px;color:var(--muted)}
.product-body .link{justify-self:start;font-size:15px;margin-top:4px}

/* technical drawing / photo panel */
.visual{position:relative;aspect-ratio:4/3;background-color:var(--silver-3);
  background-image:linear-gradient(var(--silver-2) 1px,transparent 1px),linear-gradient(90deg,var(--silver-2) 1px,transparent 1px);
  background-size:20px 20px;display:grid;place-items:center;overflow:hidden;border-bottom:1px solid var(--line)}
.visual svg{width:82%;height:82%;color:var(--navy)}
.visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#fff}
.visual .tag{position:absolute;left:10px;bottom:8px;font-family:var(--display);font-weight:600;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.visual.large{aspect-ratio:5/4;border:1px solid var(--line);border-radius:var(--radius)}

/* ---------- services grid ---------- */
.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.service{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:grid;gap:10px;align-content:start;min-width:0}
.service h3{font-size:21px}
.service p{color:var(--muted);font-size:15.5px}
.tags{display:flex;flex-wrap:wrap;gap:6px;padding-top:4px}
.tags li{font-size:13px;font-weight:500;color:var(--navy-2);background:var(--silver-2);border-radius:3px;padding:3px 9px}

/* ---------- cert band ---------- */
.cert-band{background:var(--navy);color:#fff;border-radius:var(--radius);padding:32px;display:grid;grid-template-columns:minmax(0,1.1fr) repeat(3,minmax(0,1fr));gap:28px;align-items:start}
.cert-band h3{color:#fff;font-size:24px}
.cert-band .note{color:var(--silver);font-size:14px;padding-top:10px}
.cert-item{display:grid;gap:6px;border-left:1px solid rgba(195,204,215,.35);padding-left:20px;min-width:0}
.cert-code{font-family:var(--display);font-weight:700;font-size:26px;line-height:1;color:#fff;white-space:nowrap}
.cert-item p{color:var(--silver);font-size:15px}

/* ---------- reasons ---------- */
.reasons{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.reason{display:grid;gap:8px;align-content:start;padding-top:16px;border-top:2px solid var(--navy);min-width:0}
.reason h3{font-size:20px}
.reason p{color:var(--muted);font-size:15.5px}

/* ---------- split: who + steps ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:48px}
.list-rule li{padding:11px 0;border-bottom:1px solid var(--line);font-weight:500}
.list-rule li:first-child{border-top:1px solid var(--line)}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:step}
.steps li{counter-increment:step;display:grid;gap:6px;align-content:start;padding-top:14px;border-top:2px solid var(--navy);min-width:0}
.steps li::before{content:counter(step,decimal-leading-zero);font-family:var(--display);font-weight:700;font-size:15px;color:var(--accent);letter-spacing:.06em}
.steps strong{font-weight:600;color:var(--navy);font-size:17px}
.steps span{color:var(--muted);font-size:15px}

/* ---------- CTA band ---------- */
.cta-band{background:var(--navy-deep);color:#fff}
.cta-in{display:flex;flex-wrap:wrap;gap:24px 40px;align-items:center;justify-content:space-between;padding-block:56px}
.cta-in h2{color:#fff;font-size:clamp(26px,3.4vw,38px)}
.cta-in p{color:#c9d2de;padding-top:6px}
.cta-text{flex:1 1 420px;min-width:0}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- product detail ---------- */
.detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}
.detail-copy{display:grid;gap:18px}
.detail-copy h2{font-size:clamp(26px,3vw,34px)}
.ticks li{position:relative;padding:9px 0 9px 26px;border-bottom:1px solid var(--line)}
.ticks li::before{content:"";position:absolute;left:2px;top:17px;width:12px;height:7px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
.spec{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px}
.spec div{padding:12px 0;border-bottom:1px solid var(--line);display:grid;gap:2px;min-width:0}
.spec dt{font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.spec dd{font-weight:600;color:var(--navy)}
.panel{background:var(--silver-3);border-radius:var(--radius);padding:28px;display:grid;gap:14px}
.panel h3{font-size:22px}
.feature-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:44px;align-items:center;padding-block:36px;border-top:1px solid var(--line)}
.feature-row:first-of-type{border-top:0;padding-top:0}
.feature-row:nth-of-type(even) .visual{order:2}
.feature-row .stack h3{font-size:clamp(24px,2.8vw,32px)}

/* ---------- about ---------- */
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.facts li{padding:20px 22px;border-left:1px solid var(--line);display:grid;gap:2px;min-width:0}
.facts li:first-child{border-left:0;padding-left:0}
.facts strong{font-family:var(--display);font-weight:700;font-size:22px;color:var(--navy);line-height:1.15}
.facts span{font-size:14.5px;color:var(--muted)}
.two-col{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:56px;align-items:start}
.prose{display:grid;gap:16px;max-width:68ch}
.prose p{color:var(--ink)}
.people{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.person{display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px;align-items:center;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.person img{width:96px;height:96px;border-radius:50%;object-fit:cover;border:3px solid var(--silver-2)}
.person h3{font-size:21px}
.person .role{font-size:14px;font-weight:600;color:var(--accent);padding-top:2px}
.person blockquote{margin:10px 0 0;color:var(--muted);font-style:italic;font-size:15.5px}
.values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 36px}
.values li{padding:18px 0;border-top:1px solid var(--line);display:grid;gap:4px}
.values strong{font-family:var(--display);font-weight:700;font-size:19px;color:var(--navy)}
.values span{color:var(--muted);font-size:15.5px}
.cap{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.cap-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:grid;gap:10px;align-content:start}
.cap-box h3{font-size:19px}
.cap-box li{font-size:15.5px;color:var(--muted);padding:3px 0}
.group{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.group-co{border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;display:grid;gap:4px;align-content:start;background:#fff}
.group-co strong{font-family:var(--display);font-weight:700;font-size:19px;color:var(--navy)}
.group-co span{color:var(--muted);font-size:15px}
.group-co em{font-style:normal;font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);padding-top:4px}
.group-co a{font-size:15px;justify-self:start;margin-top:4px}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:40px;align-items:start}
.contact-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:30px;display:grid;gap:20px}
.contact-card h2{color:#fff;font-size:26px}
.contact-card dl{display:grid;gap:16px}
.contact-card dt{font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--silver)}
.contact-card dd{color:#fff;overflow-wrap:anywhere}
.contact-card a{color:#fff;text-decoration:none;border-bottom:1px solid rgba(195,204,215,.5)}
.contact-card a:hover{border-bottom-color:#fff}
.hours{display:grid;grid-template-columns:auto 1fr;gap:2px 16px}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:grid;gap:18px}
.form h2{font-size:26px}
.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:grid;gap:6px;min-width:0}
.field label{font-weight:600;font-size:15px;color:var(--navy)}
.field label small{font-weight:400;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:16px;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:3px;padding:11px 12px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px rgba(43,107,207,.15)}
.field textarea{min-height:130px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:14px;color:var(--muted)}
.alert{border-radius:3px;padding:14px 16px;font-weight:600}
.alert-ok{background:#e3f3ea;color:#1d6b41}
.alert-err{background:#fbe7e4;color:#9b2c1c}
.alert-info{background:var(--silver-2);color:var(--navy)}
.map{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--silver-3)}
.map iframe{display:block;width:100%;height:340px;border:0}
.map-link{display:grid;place-items:center;gap:6px;height:220px;text-align:center;padding:20px}

/* ---------- footer ---------- */
.site-footer{background:var(--navy-deep);color:var(--silver);font-size:15px}
.footer-in{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:36px;padding-block:56px 40px}
.wordmark{font-family:var(--display);font-weight:700;font-size:24px;letter-spacing:.06em;color:#fff;line-height:1.1}
.wordmark small{display:block;font-weight:600;font-size:12.5px;letter-spacing:.2em;color:var(--silver);padding-top:4px}
.footer-col{display:grid;gap:10px;align-content:start}
.footer-col h3{font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:#fff}
.footer-col a{color:var(--silver);text-decoration:none}
.footer-col a:hover{color:#fff}
.footer-col li{padding:2px 0}
.footer-bottom{border-top:1px solid rgba(195,204,215,.18)}
.footer-bottom-in{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;padding-block:18px;font-size:14px}
.footer-bottom a{color:var(--silver)}

/* ---------- responsive ---------- */
@media (max-width:1040px){
  .products{grid-template-columns:repeat(2,minmax(0,1fr))}
  .reasons{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cert-band{grid-template-columns:repeat(3,minmax(0,1fr))}
  .cert-intro{grid-column:1/-1}
  .footer-in{grid-template-columns:repeat(3,minmax(0,1fr))}
  .footer-about{grid-column:1/-1}
}
@media (max-width:900px){
  .site-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 20px;box-shadow:0 10px 20px rgba(15,34,64,.08)}
  .site-nav.open{display:flex}
  .site-nav ul{flex-direction:column;gap:0}
  .site-nav ul a{display:block;padding:13px 0;border-bottom:1px solid var(--line)}
  .site-nav ul a[aria-current="page"]{border-bottom-color:var(--line);color:var(--accent)}
  .nav-cta{margin-top:14px}
  .nav-toggle{display:inline-block}
  .hero-in{grid-template-columns:minmax(0,1fr);gap:36px;padding-block:52px 40px}
  .hero-photo{justify-self:start;max-width:420px}
  .services,.products.three{grid-template-columns:repeat(2,minmax(0,1fr))}
  .split,.detail,.two-col,.contact-grid,.feature-row{grid-template-columns:minmax(0,1fr)}
  .feature-row:nth-of-type(even) .visual{order:0}
  .facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .facts li:nth-child(3){border-left:0;padding-left:0}
  .facts li:nth-child(n+3){border-top:1px solid var(--line)}
  .values,.cap,.group,.people{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
  body{font-size:16.5px}
  .wrap{padding-inline:16px}
  .section{padding-block:56px}
  .section-tight{padding-block:44px}
  .tb-addr{display:none}
  .topbar-in{justify-content:flex-start}
  .brand img{height:44px}
  .nav-in{min-height:64px}
  .products,.products.three,.services,.cert-band,.reasons{grid-template-columns:minmax(0,1fr)}
  .cert-band{padding:26px 22px}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .form-row,.spec{grid-template-columns:minmax(0,1fr)}
  .form,.contact-card,.panel{padding:22px}
  .facts{grid-template-columns:minmax(0,1fr)}
  .facts li,.facts li:nth-child(3){border-left:0;padding-left:0;border-top:1px solid var(--line)}
  .facts li:first-child{border-top:0}
  .person{grid-template-columns:minmax(0,1fr)}
  .footer-in{grid-template-columns:minmax(0,1fr)}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* ======================================================================
   v2 additions: dropdown nav, stats, profiles, systems, catalogue, gallery, motion
   ====================================================================== */
:root{--header-h:76px}
.site-nav ul li{position:relative}
.sub-toggle{background:none;border:0;border-bottom:2px solid transparent;font:600 16px var(--body);color:var(--ink);cursor:pointer;padding:6px 0;display:inline-flex;gap:8px;align-items:center}
.sub-toggle::after{content:"";width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-3px)}
.sub-toggle:hover{color:var(--accent)}
.sub-toggle[data-current]{color:var(--navy);border-bottom-color:var(--accent)}
.site-nav ul.sub{display:none;position:absolute;top:100%;left:-18px;min-width:270px;background:#fff;border:1px solid var(--line);border-radius:4px;box-shadow:0 14px 34px rgba(15,34,64,.14);padding:8px 0;z-index:60;flex-direction:column;gap:0}
.has-sub:hover > .sub,.has-sub:focus-within > .sub,.has-sub.open > .sub{display:flex}
.site-nav ul.sub a{display:block;padding:10px 18px;border:0;font-weight:600}
.site-nav ul.sub a:hover{background:var(--silver-3)}
.site-nav ul.sub a[aria-current="page"]{color:var(--accent);border:0}
.site-nav ul{gap:22px}

/* ticker */
.ticker{background:var(--navy);color:var(--silver);overflow:hidden;white-space:nowrap;border-top:1px solid rgba(195,204,215,.15)}
.ticker-track{display:inline-flex;gap:0;animation:ticker 38s linear infinite;padding-block:12px}
.ticker-track span{font-family:var(--display);font-weight:600;font-size:15px;letter-spacing:.12em;text-transform:uppercase;padding-inline:22px;border-right:1px solid rgba(195,204,215,.25)}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* hero motion */
.hero-photo{overflow:hidden;border-radius:var(--radius)}
.hero-photo img{animation:kenburns 16s ease-in-out infinite alternate;transform-origin:60% 40%}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.07)}}
.truss-line.draw path{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 2.6s cubic-bezier(.3,.7,.3,1) .3s forwards}
@keyframes draw{to{stroke-dashoffset:0}}

/* hover lift */
.product,.service,.sys,.pcard,.cat-item{transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
.product:hover,.service:hover,.sys:hover,.pcard:hover,.cat-item:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(15,34,64,.12)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-top:-36px;position:relative;z-index:2;box-shadow:0 18px 40px rgba(15,34,64,.10)}
.stats li{padding:22px 22px;border-left:1px solid var(--line);display:grid;gap:2px;min-width:0}
.stats li:first-child{border-left:0}
.stats strong{font-family:var(--display);font-weight:700;font-size:clamp(24px,2.6vw,32px);color:var(--navy);line-height:1;font-variant-numeric:tabular-nums}
.stats span{font-size:14.5px;color:var(--muted)}

/* profile cards */
.pcards{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:inherit;display:grid;grid-template-rows:auto 1fr;min-width:0}
.pcard .visual svg{width:92%;height:92%}
.pcard-body{padding:16px 18px 18px;display:grid;gap:6px;align-content:start}
.pcard-name{font-family:var(--display);font-weight:700;font-size:21px;color:var(--navy);line-height:1.1}
.pcard-role{font-size:14px;color:var(--muted)}
.pcard-spec{font-size:13.5px;font-weight:600;color:var(--navy-2);background:var(--silver-2);border-radius:3px;padding:3px 8px;justify-self:start}
.badge{display:inline-block;font-family:var(--display);font-weight:600;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:#7d5300;background:#fbefd6;border-radius:999px;padding:2px 9px}

/* systems */
.systems{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.sys{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-rows:auto 1fr;min-width:0}
.sys-body{padding:18px 20px 20px;display:grid;gap:10px;align-content:start}
.sys-body h3{font-size:20px}
.sys-body p{font-size:15.5px;color:var(--muted)}
.sys-body ul{display:grid;gap:4px}
.sys-body li{font-size:14px;font-weight:600;color:var(--navy-2);padding-left:14px;position:relative}
.sys-body li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;background:var(--accent);border-radius:1px}
.sys-eg{font-size:14px;color:var(--ink);border-top:1px dashed var(--line);padding-top:10px}

/* chips + sticky bar */
.chipbar{position:sticky;top:calc(env(safe-area-inset-top,0px) + var(--header-h));z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.chips{display:flex;flex-wrap:wrap;gap:8px;padding-block:12px}
.chip{appearance:none;font:600 14.5px var(--body);border:1.5px solid var(--line);border-radius:999px;padding:7px 14px;color:var(--navy);text-decoration:none;background:#fff;cursor:pointer;line-height:1.2}
.chip:hover{border-color:var(--navy)}
.chip[aria-pressed="true"]{background:var(--navy);color:#fff;border-color:var(--navy)}

/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
table.compare{border-collapse:collapse;width:100%;min-width:900px;font-size:15px}
.compare th,.compare td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.compare thead th{background:var(--navy);color:#fff;font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}
.compare tbody th{color:var(--navy);font-family:var(--display);font-weight:700;font-size:17px;white-space:nowrap}
.compare tbody th a{color:inherit;text-decoration:none;border-bottom:1px solid var(--accent)}
.compare tbody tr:last-child th,.compare tbody tr:last-child td{border-bottom:0}
.compare td{color:var(--ink)}
.num{font-variant-numeric:tabular-nums}

/* profile sections */
.profile{padding-block:64px;border-top:1px solid var(--line);scroll-margin-top:calc(var(--header-h) + 70px)}
.profile:first-of-type{border-top:0}
.profile-head{display:grid;gap:10px;max-width:760px;margin-bottom:28px}
.profile-head h2{font-size:clamp(28px,3.6vw,40px)}
.profile-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:36px;align-items:start}
.drawing-box{margin:0;border:1px solid var(--line);border-radius:var(--radius);padding:18px;background-color:var(--silver-3);
  background-image:linear-gradient(var(--silver-2) 1px,transparent 1px),linear-gradient(90deg,var(--silver-2) 1px,transparent 1px);background-size:20px 20px;display:grid;gap:8px}
.drawing-box svg{width:100%;height:auto;color:var(--navy);display:block}
.drawing-box figcaption{font-size:13px;color:var(--muted);font-family:var(--display);font-weight:600;letter-spacing:.1em;text-transform:uppercase}
.drawing-box.wide{margin-top:24px}
.spec-wrap{display:grid;gap:18px}
.spec.full{grid-template-columns:minmax(0,1fr)}
.spec.full div{grid-template-columns:minmax(0,180px) minmax(0,1fr);gap:16px;align-items:baseline}
.load-box{margin-top:24px;display:flex;flex-wrap:wrap;gap:16px 28px;align-items:center;justify-content:space-between;background:var(--silver-3);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:var(--radius);padding:22px 24px}
.load-box h3{font-size:21px}
.load-box p{color:var(--muted);font-size:15.5px;max-width:64ch;padding-top:4px}

/* accessories / catalogue */
.acc-group{padding-block:44px;border-top:1px solid var(--line);scroll-margin-top:calc(var(--header-h) + 20px)}
.acc-group:first-of-type{border-top:0;padding-top:0}
.acc-group > header{display:grid;gap:6px;margin-bottom:22px}
.acc-group > header h2{font-size:clamp(24px,2.8vw,30px)}
.acc-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.mini-spec{display:grid;padding-top:4px}
.mini-spec li{display:flex;justify-content:space-between;gap:14px;font-size:14px;border-top:1px dashed var(--line);padding:6px 0}
.mini-spec span{color:var(--muted)}
.mini-spec strong{color:var(--navy);font-weight:600;text-align:right}
.cat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.cat-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-rows:auto 1fr;text-decoration:none;color:inherit;min-width:0}
.cat-item .product-body{gap:6px}
.cat-type{font-family:var(--display);font-weight:600;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.cat-line{font-size:14px;color:var(--muted)}
.cat-empty{padding:30px;text-align:center;color:var(--muted)}
.pdf-card{display:flex;flex-wrap:wrap;gap:18px 28px;align-items:center;justify-content:space-between;background:var(--navy);color:#fff;border-radius:var(--radius);padding:26px 28px}
.pdf-card h2{color:#fff;font-size:24px}
.pdf-card p{color:var(--silver);font-size:15px;padding-top:4px}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.g-item{margin:0;position:relative;overflow:hidden;border-radius:var(--radius);background:var(--silver-3);aspect-ratio:4/3;border:1px solid var(--line)}
.g-item a{display:block;width:100%;height:100%}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.g-item:hover img{transform:scale(1.06)}
.g-item figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 10px;color:#fff;font-weight:600;font-size:14.5px;background:linear-gradient(transparent,rgba(10,24,48,.85))}
.g-item.drawing{background-color:#fff;display:grid;place-items:center;
  background-image:linear-gradient(var(--silver-2) 1px,transparent 1px),linear-gradient(90deg,var(--silver-2) 1px,transparent 1px);background-size:20px 20px}
.g-item.drawing svg{width:86%;height:80%;color:var(--navy)}
.g-item.drawing figcaption{color:var(--navy);background:linear-gradient(transparent,rgba(255,255,255,.95))}
.lb{position:fixed;inset:0;background:rgba(5,12,24,.94);display:grid;grid-template-rows:1fr auto;place-items:center;z-index:300;padding:56px 16px 24px}
.lb img{max-width:min(1200px,94vw);max-height:78vh;object-fit:contain;border-radius:3px}
.lb p{color:#fff;font-weight:600;padding-top:14px;text-align:center}
.lb button{position:absolute;background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:999px;width:46px;height:46px;font-size:22px;cursor:pointer;display:grid;place-items:center}
.lb button:hover{background:rgba(255,255,255,.22)}
.lb .lb-close{top:14px;right:14px}
.lb .lb-prev{left:14px;top:50%}
.lb .lb-next{right:14px;top:50%}
.note-box{background:var(--silver-3);border:1px dashed var(--silver);border-radius:var(--radius);padding:18px 20px;color:var(--muted);font-size:15px}

@media (max-width:1100px){
  .pcards{grid-template-columns:repeat(3,minmax(0,1fr))}
  .acc-grid,.cat-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .systems{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats{grid-template-columns:repeat(3,minmax(0,1fr))}
  .stats li:nth-child(4){border-left:0}
  .stats li:nth-child(n+4){border-top:1px solid var(--line)}
  .site-nav ul{gap:16px}
  .site-nav{gap:18px}
}
@media (max-width:900px){
  :root{--header-h:64px}
  .site-nav ul.sub{display:flex;position:static;box-shadow:none;border:0;padding:0 0 6px 14px;min-width:0}
  .site-nav ul.sub a{padding:10px 0;border-bottom:1px solid var(--line)}
  .sub-toggle{width:100%;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line)}
  .sub-toggle::after{display:none}
  .sub-toggle[data-current]{border-bottom-color:var(--line);color:var(--accent)}
  .profile-grid{grid-template-columns:minmax(0,1fr)}
  .acc-grid,.cat-grid,.pcards{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .acc-grid,.cat-grid,.pcards,.systems{grid-template-columns:minmax(0,1fr)}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:-24px}
  .stats li,.stats li:nth-child(4){border-left:1px solid var(--line)}
  .stats li:nth-child(odd){border-left:0}
  .stats li:nth-child(n+3){border-top:1px solid var(--line)}
  .spec.full div{grid-template-columns:minmax(0,1fr);gap:2px}
  .gallery{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}
  .profile{padding-block:48px}
}
@media (prefers-reduced-motion:reduce){
  .ticker-track,.hero-photo img,.truss-line.draw path{animation:none!important}
  .truss-line.draw path{stroke-dashoffset:0}
  .product,.service,.sys,.pcard,.cat-item,.g-item img{transition:none}
}
.truss-line.draw path:last-child{stroke-dasharray:none;stroke-dashoffset:0;animation:none}
.g-item.drawing{display:grid;grid-template-rows:minmax(0,1fr) auto;place-items:center}
.g-item.drawing svg{width:86%;height:100%;max-height:100%;padding-top:8px}
.g-item.drawing figcaption{position:static;width:100%;background:#fff;border-top:1px solid var(--line);padding:8px 12px;color:var(--navy)}
@media (max-width:1100px){.stats{grid-template-columns:repeat(5,minmax(0,1fr))}.stats li:nth-child(4){border-left:1px solid var(--line)}.stats li:nth-child(n+4){border-top:0}}
@media (max-width:900px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.stats li{border-left:1px solid var(--line)!important;border-top:1px solid var(--line)!important}.stats li:nth-child(odd){border-left:0!important}.stats li:nth-child(-n+2){border-top:0!important}.stats li:last-child{grid-column:1/-1;border-left:0!important}}

/* brand / logo */
.brand{display:flex;align-items:center;gap:14px;text-decoration:none}
.brand svg{height:52px;width:auto;display:block}
.brand-unit{font-family:var(--display);font-weight:600;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);line-height:1.3;border-left:1px solid var(--line);padding-left:14px}
.hero-logo{width:min(380px,86%)}
.hero-logo svg{width:100%;height:auto;display:block}
.footer-logo{width:min(250px,100%)}
.footer-logo svg{width:100%;height:auto;display:block}
@media (max-width:1180px){.brand-unit{display:none}}
@media (max-width:640px){.brand svg{height:40px}}

/* brand images (v3) */
.brand{gap:12px}
.brand-emblem{height:58px;width:auto;display:block}
.brand-word{height:40px;width:auto;display:block}
.hero-logo{width:auto;max-width:560px;display:flex;align-items:center;gap:22px}
.hero-emblem{height:150px;width:auto;flex:none;display:block;filter:drop-shadow(0 8px 18px rgba(0,0,0,.35))}
.hero-word{width:min(360px,100%);height:auto;min-width:0;display:block}
.footer-logo{width:auto;max-width:320px;display:flex;align-items:center;gap:14px}
.footer-logo img:first-child{height:74px;width:auto;flex:none}
.footer-logo img:last-child{width:210px;height:auto;min-width:0}
@media (max-width:640px){
  .brand-emblem{height:44px}
  .brand-word{height:30px}
  .hero-logo{gap:14px}
  .hero-emblem{height:96px}
}

/* header fit with emblem + wordmark */
.site-nav ul a,.sub-toggle,.nav-cta{white-space:nowrap}
@media (max-width:1380px){.brand-unit{display:none}}
@media (max-width:1100px){
  .site-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 20px;box-shadow:0 10px 20px rgba(15,34,64,.08)}
  .site-nav.open{display:flex}
  .site-nav ul{flex-direction:column;gap:0}
  .site-nav ul a{display:block;padding:13px 0;border-bottom:1px solid var(--line)}
  .site-nav ul a[aria-current="page"]{border-bottom-color:var(--line);color:var(--accent)}
  .nav-cta{margin-top:14px}
  .nav-toggle{display:inline-block}
  .site-nav ul.sub{display:flex;position:static;box-shadow:none;border:0;padding:0 0 6px 14px;min-width:0}
  .site-nav ul.sub a{padding:10px 0;border-bottom:1px solid var(--line)}
  .sub-toggle{width:100%;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line)}
  .sub-toggle::after{display:none}
  .sub-toggle[data-current]{border-bottom-color:var(--line);color:var(--accent)}
}

/* logo sizes (navy hero kept) */
.hero-logo{gap:26px;padding-bottom:6px}
.hero-emblem{height:156px}
.hero-word{width:min(380px,100%)}
.brand-emblem{height:60px}
.brand-word{height:44px}
@media (max-width:640px){.brand-emblem{height:46px}.brand-word{height:32px}.hero-emblem{height:100px}}

/* logo on white panels (the artwork is designed for a white background) */
.hero-logo{display:inline-flex;align-self:start;justify-self:start;width:auto;max-width:100%;background:#fff;border-radius:6px;padding:16px 22px;gap:20px;box-shadow:0 14px 34px rgba(0,0,0,.35)}
.hero-emblem{height:130px;filter:none}
.hero-word{width:min(320px,100%)}
.footer-logo{display:inline-flex;background:#fff;border-radius:5px;padding:12px 16px;gap:12px;max-width:100%}
.footer-logo img:first-child{height:64px}
.footer-logo img:last-child{width:190px}
@media (max-width:640px){.hero-logo{padding:12px 14px;gap:12px}.hero-emblem{height:84px}.hero-word{width:min(210px,100%)}}

/* logos sit directly on navy: no white panels */
.hero-logo{background:none;box-shadow:none;padding:0;border-radius:0;gap:22px}
.hero-emblem{filter:drop-shadow(0 8px 18px rgba(0,0,0,.45))}
.footer-logo{background:none;padding:0;border-radius:0;gap:14px}
@media (max-width:640px){.hero-logo{padding:0;gap:12px}}

/* navy header: logo sits on navy, no white behind it */
.site-header{background:var(--navy);border-bottom:1px solid rgba(195,204,215,.18)}
.site-nav ul a,.sub-toggle{color:#e6ebf1}
.site-nav ul a:hover,.sub-toggle:hover{color:#fff}
.site-nav ul a[aria-current="page"],.sub-toggle[data-current]{color:#fff;border-bottom-color:#8fb8ff}
.site-nav ul.sub a{color:var(--ink)}
.site-nav ul.sub a:hover{color:var(--accent)}
.site-nav ul.sub a[aria-current="page"]{color:var(--accent)}
.nav-cta.btn-primary{background:#fff;color:var(--navy)}
.nav-cta.btn-primary:hover{background:var(--silver-2)}
.brand-unit{color:var(--silver);border-left-color:rgba(195,204,215,.3)}
.brand-emblem{filter:drop-shadow(0 3px 6px rgba(0,0,0,.35))}
.nav-toggle{color:#fff;border-color:rgba(195,204,215,.45)}
.chipbar{top:calc(env(safe-area-inset-top,0px) + var(--header-h))}
@media (max-width:900px){
  .site-nav{background:var(--navy);border-bottom:1px solid rgba(195,204,215,.18);box-shadow:0 14px 28px rgba(0,0,0,.3)}
  .site-nav ul a,.sub-toggle{border-bottom-color:rgba(195,204,215,.18)}
  .site-nav ul a[aria-current="page"],.sub-toggle[data-current]{border-bottom-color:rgba(195,204,215,.18);color:#8fb8ff}
  .site-nav ul.sub a{color:#c9d2de;border-bottom-color:rgba(195,204,215,.12)}
  .site-nav ul.sub a[aria-current="page"]{color:#8fb8ff}
}
@media (max-width:900px){.site-nav ul.sub{background:transparent;border-radius:0}.site-nav ul.sub a:hover{background:rgba(255,255,255,.06);color:#fff}}