/* =========================================================
   VICON ENGINEERING AND TRADE — Site Stylesheet
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  /* Brand colors — sampled directly from the VICON logo */
  --green-950:#0A3434;
  --green-900:#0D3E3E;
  --green-800:#124d4d;
  --green-700:#186363;
  --gold-600:#c2984a;
  --gold-500:#D7AD61;
  --gold-300:#e8cd9a;
  --gold-100:#f6ead2;

  --ink:#12201d;
  --muted:#5c655f;
  --muted-2:#8a9490;
  --cream:#FAF7F1;
  --cream-2:#F2EDE2;
  --white:#ffffff;
  --border:#e4ddce;
  --border-dark:rgba(255,255,255,0.14);

  --font-display:'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container:1240px;
  --radius:2px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .5em;line-height:1.12;font-weight:600;letter-spacing:-0.01em;}
p{margin:0 0 1em;color:var(--muted);}
button{font-family:inherit;cursor:pointer;}
input,textarea,select{font-family:inherit;font-size:1rem;}

.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
.section{padding:96px 0;}
.section-sm{padding:56px 0;}
@media (max-width:900px){
  .section{padding:64px 0;}
  .section-sm{padding:40px 0;}
}

/* ---------- Utility ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-body);font-weight:700;font-size:.72rem;
  letter-spacing:.18em;text-transform:uppercase;color:var(--gold-600);
  margin-bottom:18px;
}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--gold-600);}
.eyebrow.on-dark{color:var(--gold-300);}
.eyebrow.on-dark::before{background:var(--gold-300);}

.section-head{max-width:680px;margin-bottom:56px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(1.9rem,3.2vw,2.7rem);}
.lede{font-size:1.1rem;color:var(--muted);}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 30px;border-radius:var(--radius);
  font-weight:600;font-size:.92rem;letter-spacing:.01em;
  border:1px solid transparent;transition:all .28s var(--ease);
  cursor:pointer;white-space:nowrap;
}
.btn svg{width:16px;height:16px;flex:none;transition:transform .28s var(--ease);}
.btn:hover svg{transform:translateX(3px);}
.btn-gold{background:var(--gold-500);color:var(--green-950);}
.btn-gold:hover{background:var(--gold-600);}
.btn-outline{border-color:currentColor;color:var(--white);}
.btn-outline:hover{background:rgba(255,255,255,.12);}
.btn-outline-dark{border-color:var(--green-950);color:var(--green-950);}
.btn-outline-dark:hover{background:var(--green-950);color:var(--white);}
.btn-line{color:var(--green-950);padding:8px 0;border-bottom:1px solid var(--green-950);border-radius:0;}
.btn-line:hover{color:var(--gold-600);border-color:var(--gold-600);}

.tag{
  display:inline-block;padding:5px 12px;border:1px solid var(--border);
  border-radius:100px;font-size:.72rem;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;color:var(--muted);
}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:22px 0;transition:background .35s var(--ease),padding .35s var(--ease),box-shadow .35s var(--ease);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:24px;}
.site-header.is-scrolled{background:rgba(10,52,52,0.96);backdrop-filter:blur(8px);padding:12px 0;box-shadow:0 8px 30px rgba(10,52,52,.18);}
body.page-inner .site-header{background:var(--green-950);padding:14px 0;}

.brand{display:flex;align-items:center;gap:12px;}
.brand img{height:40px;width:auto;}

.main-nav{display:flex;align-items:center;gap:2px;}
.main-nav a{
  padding:10px 16px;font-size:.88rem;font-weight:600;color:rgba(255,255,255,.82);
  letter-spacing:.01em;position:relative;transition:color .25s;
}
.main-nav a:hover,.main-nav a.active{color:var(--white);}
.main-nav a.active::after{
  content:"";position:absolute;left:16px;right:16px;bottom:5px;height:1px;background:var(--gold-500);
}
.header-cta{display:flex;align-items:center;gap:14px;}
.header-phone{display:flex;align-items:center;gap:8px;color:var(--gold-300);font-weight:600;font-size:.88rem;}
.header-phone svg{width:16px;height:16px;}

.nav-toggle{
  display:none;flex-direction:column;gap:5px;background:none;border:none;padding:8px;
}
.nav-toggle span{width:24px;height:2px;background:var(--white);transition:all .25s;}

@media (max-width:1080px){
  .header-phone{display:none;}
  .main-nav{
    position:fixed;inset:0 0 0 30%;background:var(--green-950);
    flex-direction:column;justify-content:center;align-items:flex-start;gap:6px;
    padding:100px 40px 40px;transform:translateX(100%);transition:transform .4s var(--ease);
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav a{font-size:1.3rem;padding:12px 0;width:100%;}
  .nav-toggle{display:flex;}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .nav-toggle.open span:nth-child(2){opacity:0;}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
  .header-cta .btn{display:none;}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:flex-end;
  background:var(--green-950);overflow:hidden;
}
.hero-media{position:absolute;inset:0;}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 20%;}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,20,18,.55) 0%,rgba(10,25,24,.35) 40%,rgba(8,20,19,.92) 100%);
}
.hero-content{position:relative;z-index:2;padding:200px 0 90px;width:100%;color:var(--white);}
.hero-content h1{
  font-size:clamp(2.6rem,6vw,5.2rem);color:var(--white);max-width:15ch;
  font-weight:600;
}
.hero-content h1 em{font-style:italic;color:var(--gold-300);}
.hero-sub{max-width:520px;font-size:1.12rem;color:rgba(255,255,255,.82);margin-bottom:38px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;}
.hero-stats{
  position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.18);
  margin-top:64px;
}
.hero-stats .container{display:grid;grid-template-columns:repeat(4,1fr);}
.hero-stats .stat{padding:26px 0;border-right:1px solid rgba(255,255,255,.18);}
.hero-stats .stat:last-child{border-right:none;}
.hero-stats .num{font-family:var(--font-display);font-size:2rem;color:var(--gold-300);display:block;}
.hero-stats .label{font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.68);}
@media (max-width:800px){
  .hero-stats .container{grid-template-columns:repeat(2,1fr);}
  .hero-stats .stat:nth-child(2){border-right:none;}
}

/* ---------- Inner page hero (small) ---------- */
.page-hero{
  position:relative;background:var(--green-950);color:var(--white);
  padding:180px 0 70px;overflow:hidden;
}
.page-hero .container{position:relative;z-index:2;}
.page-hero h1{color:var(--white);font-size:clamp(2.2rem,4.4vw,3.6rem);max-width:16ch;}
.page-hero .lede{color:rgba(255,255,255,.75);max-width:560px;}
.page-hero-bg{position:absolute;inset:0;opacity:.16;}
.page-hero-bg img{width:100%;height:100%;object-fit:cover;}
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:.82rem;color:rgba(255,255,255,.55);margin-bottom:22px;}
.breadcrumb a:hover{color:var(--gold-300);}

/* ---------- Services / feature grid ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);}
.pillar{background:var(--white);padding:44px 36px;transition:background .3s;}
.pillar:hover{background:var(--cream);}
.pillar .num{font-family:var(--font-display);color:var(--gold-500);font-size:1.1rem;margin-bottom:22px;display:block;}
.pillar h3{font-size:1.32rem;margin-bottom:12px;}
.pillar p{margin-bottom:0;}
.pillar-list{margin-top:16px;}
.pillar-list li{
  padding:9px 0;border-top:1px solid var(--border);color:var(--muted);font-size:.92rem;
  display:flex;gap:10px;align-items:flex-start;
}
.pillar-list li svg{flex:none;width:14px;height:14px;margin-top:4px;color:var(--gold-500);}
@media (max-width:900px){.pillars{grid-template-columns:1fr;}}
.pillars.pillars-5{grid-template-columns:repeat(5,1fr);}
@media (max-width:980px){.pillars.pillars-5{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.pillars.pillars-5{grid-template-columns:1fr;}}

/* ---------- Project grid ---------- */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:44px;}
.filter-btn{
  padding:9px 20px;border:1px solid var(--border);border-radius:100px;
  font-size:.82rem;font-weight:600;color:var(--muted);background:var(--white);
  transition:all .25s;
}
.filter-btn:hover{border-color:var(--green-950);color:var(--green-950);}
.filter-btn.active{background:var(--green-950);border-color:var(--green-950);color:var(--white);}

.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;}
.project-grid.grid-2{grid-template-columns:repeat(2,1fr);}
@media (max-width:980px){.project-grid,.project-grid.grid-2{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.project-grid,.project-grid.grid-2{grid-template-columns:1fr;}}

.project-card{cursor:pointer;background:none;border:none;padding:0;text-align:left;width:100%;display:block;}
.project-card .thumb{position:relative;overflow:hidden;aspect-ratio:4/5;background:var(--cream-2);}
.project-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
.project-card:hover .thumb img{transform:scale(1.06);}
.project-card .thumb::after{
  content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(10,20,18,.78) 100%);
}
.project-card .thumb-tag{
  position:absolute;top:16px;left:16px;z-index:2;background:rgba(255,255,255,.92);color:var(--green-950);
  font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:5px 12px;border-radius:100px;
}
.project-card .thumb-meta{
  position:absolute;left:20px;right:20px;bottom:18px;z-index:2;color:var(--white);
}
.project-card .thumb-meta h3{color:var(--white);font-size:1.2rem;margin-bottom:4px;}
.project-card .thumb-meta span{font-size:.8rem;color:var(--gold-300);letter-spacing:.03em;}
.project-card.wide .thumb{aspect-ratio:16/10;}

/* ---------- Feature split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;}
.split.reverse .split-media{order:2;}
.split-media img{width:100%;border-radius:var(--radius);}
.split-media{position:relative;}
.split-media .ratio{aspect-ratio:4/5;overflow:hidden;}
.split-media .ratio img{width:100%;height:100%;object-fit:cover;}
@media (max-width:900px){
  .split{grid-template-columns:1fr;gap:36px;}
  .split.reverse .split-media{order:0;}
}

/* ---------- Values ---------- */
.values-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:28px;}
@media (max-width:1000px){.values-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.values-grid{grid-template-columns:1fr;}}
.value-card{padding:30px 22px;border:1px solid var(--border);}
.value-card .icon{width:38px;height:38px;color:var(--gold-500);margin-bottom:20px;}
.value-card h3{font-size:1.05rem;margin-bottom:8px;}
.value-card p{font-size:.9rem;margin:0;}

/* ---------- Logos strip ---------- */
.logos-band{background:var(--cream);border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.logos-grid{
  display:grid;grid-template-columns:repeat(8,1fr);gap:1px;background:var(--border);
  border:1px solid var(--border);
}
.logos-grid a,.logos-grid div.logo-cell{
  background:var(--white);aspect-ratio:16/10;display:flex;align-items:center;justify-content:center;padding:18px;
}
.logos-grid img{max-width:100%;max-height:100%;object-fit:contain;filter:grayscale(15%);opacity:.9;transition:opacity .3s,filter .3s;}
.logos-grid a:hover img{opacity:1;filter:grayscale(0);}
@media (max-width:900px){.logos-grid{grid-template-columns:repeat(4,1fr);}}
@media (max-width:520px){.logos-grid{grid-template-columns:repeat(3,1fr);}}

/* ---------- CTA banner ---------- */
.cta-banner{
  background:var(--green-950);color:var(--white);position:relative;overflow:hidden;
  padding:90px 0;
}
.cta-banner::before{
  content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;
  border:1px solid rgba(255,255,255,.1);border-radius:50%;
}
.cta-banner .container{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap;}
.cta-banner h2{color:var(--white);font-size:clamp(1.7rem,3vw,2.5rem);max-width:14ch;margin:0;}
.cta-actions{display:flex;gap:16px;flex-wrap:wrap;}

/* ---------- Team ---------- */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border);}
.team-card{background:var(--white);padding:30px 24px;}
.team-card .initials{
  width:52px;height:52px;border-radius:50%;background:var(--green-950);color:var(--gold-300);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:1.1rem;
  margin-bottom:20px;
}
.team-card h3{font-size:1.02rem;margin-bottom:2px;}
.team-card .role{color:var(--gold-600);font-size:.8rem;font-weight:600;margin-bottom:10px;display:block;}
.team-card .meta{font-size:.8rem;color:var(--muted-2);margin:0;}
@media (max-width:980px){.team-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.team-grid{grid-template-columns:1fr;}}

.leader-row{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border);border:1px solid var(--border);margin-bottom:1px;}
.leader-card{background:var(--cream);padding:40px;}
.leader-card .role{color:var(--gold-600);font-weight:700;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;}
.leader-card h3{font-size:1.5rem;margin:8px 0 10px;}
@media (max-width:700px){.leader-row{grid-template-columns:1fr;}}

/* ---------- Org chart ---------- */
.org-chart{display:flex;flex-direction:column;align-items:center;gap:0;}
.org-level{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;margin:0 0 16px;position:relative;}
.org-node{
  border:1px solid var(--border);background:var(--white);padding:12px 18px;font-size:.82rem;font-weight:600;
  border-radius:var(--radius);text-align:center;min-width:150px;
}
.org-node.primary{background:var(--green-950);color:var(--white);border-color:var(--green-950);}
.org-connector{width:1px;height:24px;background:var(--border);margin-bottom:0;}

/* ---------- Timeline (About) ---------- */
.timeline{border-left:1px solid var(--border);padding-left:40px;position:relative;}
.timeline-item{position:relative;padding-bottom:44px;}
.timeline-item:last-child{padding-bottom:0;}
.timeline-item::before{
  content:"";position:absolute;left:-45px;top:4px;width:9px;height:9px;border-radius:50%;
  background:var(--gold-500);border:3px solid var(--cream);
}
.timeline-item .yr{font-family:var(--font-display);color:var(--gold-600);font-size:1.1rem;display:block;margin-bottom:6px;}
.timeline-item h3{font-size:1.15rem;margin-bottom:8px;}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;gap:44px;}}
.contact-info-item{display:flex;gap:18px;padding:24px 0;border-top:1px solid var(--border);}
.contact-info-item:last-child{padding-bottom:0;}
.contact-info-item .icon{
  flex:none;width:42px;height:42px;border-radius:50%;background:var(--cream);color:var(--green-950);
  display:flex;align-items:center;justify-content:center;
}
.contact-info-item .icon svg{width:19px;height:19px;}
.contact-info-item h3{font-size:.98rem;margin-bottom:4px;}
.contact-info-item p,.contact-info-item a{font-size:.92rem;margin:0;color:var(--muted);display:block;}
.contact-info-item a:hover{color:var(--green-950);}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.form-grid .full{grid-column:1/-1;}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:20px;}
.field label{font-size:.82rem;font-weight:600;color:var(--ink);}
.field input,.field select,.field textarea{
  padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);
  background:var(--cream);color:var(--ink);transition:border-color .25s,background .25s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--green-950);background:var(--white);
}
.field textarea{resize:vertical;min-height:130px;}
.form-note{font-size:.82rem;color:var(--muted-2);margin-top:14px;}
.map-frame{border:1px solid var(--border);width:100%;height:340px;filter:grayscale(35%) contrast(1.05);}

/* ---------- Footer ---------- */
.site-footer{background:var(--green-950);color:rgba(255,255,255,.72);padding:80px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:50px;padding-bottom:60px;border-bottom:1px solid rgba(255,255,255,.12);}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}}
.footer-brand img{height:38px;margin-bottom:18px;}
.footer-brand p{color:rgba(255,255,255,.6);font-size:.9rem;max-width:280px;}
.footer-col h4{color:var(--white);font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:20px;}
.footer-col li{margin-bottom:12px;}
.footer-col a{font-size:.9rem;color:rgba(255,255,255,.66);transition:color .25s;}
.footer-col a:hover{color:var(--gold-300);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:26px 0;font-size:.8rem;color:rgba(255,255,255,.45);flex-wrap:wrap;gap:10px;}

/* ---------- Lightbox ---------- */
.lightbox{
  position:fixed;inset:0;background:rgba(8,16,15,.94);z-index:2000;
  display:none;align-items:center;justify-content:center;padding:40px;
}
.lightbox.open{display:flex;}
.lightbox-inner{max-width:1100px;width:100%;}
.lightbox-head{display:flex;justify-content:space-between;align-items:flex-start;color:var(--white);margin-bottom:20px;gap:20px;}
.lightbox-head .tag{color:var(--gold-300);border-color:rgba(255,255,255,.3);}
.lightbox-close{background:none;border:1px solid rgba(255,255,255,.3);color:var(--white);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none;}
.lightbox-close svg{width:16px;height:16px;}
.lightbox-main{aspect-ratio:16/9;background:#000;overflow:hidden;margin-bottom:14px;}
.lightbox-main img{width:100%;height:100%;object-fit:contain;}
.lightbox-thumbs{display:flex;gap:10px;overflow-x:auto;}
.lightbox-thumbs img{width:90px;height:64px;object-fit:cover;cursor:pointer;opacity:.55;transition:opacity .25s;flex:none;}
.lightbox-thumbs img.active{opacity:1;outline:2px solid var(--gold-500);}
.lightbox-desc{color:rgba(255,255,255,.72);font-size:.92rem;max-width:70ch;}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal.in{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
}

/* ---------- misc ---------- */
.two-col-text{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;}
@media (max-width:860px){.two-col-text{grid-template-columns:1fr;gap:24px;}}
.stat-row{display:flex;gap:50px;flex-wrap:wrap;margin-top:20px;}
.stat-row .num{font-family:var(--font-display);font-size:2.2rem;color:var(--green-950);display:block;}
.stat-row .label{font-size:.8rem;color:var(--muted-2);text-transform:uppercase;letter-spacing:.06em;}

.badge-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.badge-strip .tag{background:var(--white);}