/* ============================================================
   V CONTRACTING — Design tokens
   Palette:  paper #FFFFFF / #F6F8FA · ink #14213D · blue #1B3A6B
             amber #E8A33D (safety accent, used sparingly) · line #DCE3EC
   Type:     Archivo (display, condensed/engineered) · Inter (body)
             IBM Plex Mono (data labels, sheet callouts)
   Signature: blueprint grid + drawn survey line + site-plan pin callouts
   ============================================================ */

:root{
  --white:#ffffff;
  --paper:#f6f8fa;
  --ink:#14213d;
  --ink-soft:#4b5768;
  --ink-faint:#8793a3;
  --blue:#1b3a6b;
  --blue-deep:#122647;
  --amber:#e8a33d;
  --amber-deep:#c67e1c;
  --line:#dce3ec;
  --line-strong:#c3ccd9;
  --radius:2px;
  --shadow:0 12px 32px -16px rgba(20,33,61,0.22);
  --shadow-soft:0 6px 18px -10px rgba(20,33,61,0.16);
  --maxw:1180px;
  --ease:cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  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{margin:0;font-family:'Archivo',sans-serif;font-weight:700;letter-spacing:-0.01em;color:var(--ink);}
p{margin:0;}
button{font-family:inherit;cursor:pointer;}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

:focus-visible{outline:2px solid var(--amber);outline-offset:3px;}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

/* ---------- Eyebrow / sheet label (signature typographic device) ---------- */
.sheet-label{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--blue);
  margin-bottom:14px;
}
.sheet-label::before{
  content:"";width:22px;height:1px;background:var(--amber);
}

/* ---------- Top utility bar ---------- */
.topbar{
  background:var(--blue-deep);color:#dbe4f2;
  font-family:'IBM Plex Mono',monospace;font-size:12.5px;
}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:36px;}
.topbar a{color:#fff;}
.topbar a:hover{color:var(--amber);}
.topbar .hours{color:#9fb0cc;}
@media(max-width:600px){.topbar .hours{display:none;}}

/* ---------- Header / nav ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;}
.brand{display:flex;align-items:center;gap:10px;font-family:'Archivo',sans-serif;font-weight:800;font-size:20px;color:var(--ink);}
.brand .mark{
  width:34px;height:34px;border-radius:4px;background:var(--blue);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:15px;font-weight:800;
  flex-shrink:0;
}
.brand small{display:block;font-family:'IBM Plex Mono',monospace;font-weight:500;font-size:10.5px;letter-spacing:.1em;color:var(--ink-faint);text-transform:uppercase;}

.main-nav{display:flex;align-items:center;gap:36px;}
.main-nav ul{display:flex;gap:32px;}
.main-nav ul a{
  font-size:14.5px;font-weight:600;color:var(--ink-soft);
  position:relative;padding:4px 0;transition:color .2s var(--ease);
}
.main-nav ul a:hover,.main-nav ul a.active{color:var(--blue);}
.main-nav ul a.active::after{
  content:"";position:absolute;left:0;bottom:-2px;width:100%;height:2px;background:var(--amber);
}
/* .btn inside the nav must keep its own button padding, not the plain-link padding above */
.main-nav a.btn{padding:12px 22px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:var(--radius);font-weight:700;font-size:14px;
  border:1.5px solid transparent;transition:all .2s var(--ease);white-space:nowrap;
}
.btn-primary{background:var(--blue);color:#fff;}
.btn-primary:hover{background:var(--blue-deep);}
.btn-amber{background:var(--amber);color:var(--blue-deep);}
.btn-amber:hover{background:var(--amber-deep);color:#fff;}
.btn-ghost{border-color:var(--line-strong);color:var(--ink);}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue);}
.btn-block{width:100%;}

.nav-toggle{display:none;background:none;border:0;padding:8px;}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.25s var(--ease);}

@media(max-width:900px){
  .main-nav{
    position:fixed;top:0;right:0;height:100vh;width:min(320px,84vw);
    background:#fff;flex-direction:column;align-items:stretch;gap:0;
    padding:96px 28px 28px;box-shadow:-16px 0 40px rgba(20,33,61,.18);
    transform:translateX(100%);transition:transform .32s var(--ease);
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav ul{flex-direction:column;gap:4px;}
  .main-nav ul a{display:block;padding:14px 4px;border-bottom:1px solid var(--line);font-size:16px;}
  .main-nav .btn{margin-top:20px;}
  .nav-toggle{display:block;}
  .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);}
  .nav-scrim{
    position:fixed;inset:0;background:rgba(20,33,61,.4);z-index:40;
    opacity:0;pointer-events:none;transition:opacity .3s var(--ease);
  }
  .nav-scrim.open{opacity:1;pointer-events:auto;}
}

/* ---------- Hero (signature: blueprint grid + drawn survey line) ---------- */
.hero{
  position:relative;overflow:hidden;
  background:var(--paper);
  padding:96px 0 120px;
  border-bottom:1px solid var(--line);
}
.blueprint-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse 90% 70% at 60% 20%,black 40%,transparent 88%);
  opacity:.9;
}
.survey-line{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;}
.survey-line path{
  fill:none;stroke:var(--amber);stroke-width:2;stroke-linecap:round;
  stroke-dasharray:1400;stroke-dashoffset:1400;
  animation:draw 2.4s var(--ease) .3s forwards;
}
@keyframes draw{to{stroke-dashoffset:0;}}

.hero .wrap{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:end;}
.hero-copy h1{font-size:clamp(34px,4.6vw,58px);line-height:1.06;letter-spacing:-.02em;}
.hero-copy h1 em{font-style:normal;color:var(--blue);}
.hero-copy p{margin-top:20px;max-width:52ch;font-size:17px;color:var(--ink-soft);}
.hero-cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap;}

.hero-stats{display:flex;flex-direction:column;gap:18px;}
.pin-stat{
  display:flex;align-items:center;gap:14px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 18px;box-shadow:var(--shadow-soft);
}
.pin-stat .dot{
  width:38px;height:38px;border-radius:50%;border:2px solid var(--blue);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative;
}
.pin-stat .dot::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--amber);}
.pin-stat b{display:block;font-family:'Archivo',sans-serif;font-size:20px;color:var(--ink);line-height:1.1;}
.pin-stat span{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint);}

@media(max-width:900px){
  .hero{padding:56px 0 64px;}
  .hero .wrap{grid-template-columns:1fr;}
  .hero-stats{flex-direction:row;flex-wrap:wrap;}
  .pin-stat{flex:1 1 200px;}
}

/* ---------- Section scaffolding ---------- */
section{padding:96px 0;}
.section-head{max-width:640px;margin-bottom:52px;}
.section-head h2{font-size:clamp(26px,3.2vw,38px);}
.section-head p{margin-top:14px;color:var(--ink-soft);font-size:16px;}
.section-alt{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
@media(max-width:700px){section{padding:64px 0;}}

/* ---------- Services grid ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.service-card{background:#fff;padding:0;display:flex;flex-direction:column;}
.service-photo{
  position:relative;aspect-ratio:4/3;overflow:hidden;
  background:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px),
    linear-gradient(135deg,#eef2f7,#f7f9fb);
  background-size:22px 22px,22px 22px,cover;
}
.service-photo img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.service-photo .icon{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:var(--blue);opacity:.55;
}
.service-photo .icon svg{width:38px;height:38px;}
.service-num{
  position:absolute;top:12px;left:12px;font-family:'IBM Plex Mono',monospace;
  font-size:11px;color:var(--ink-faint);background:#fff;padding:3px 7px;border:1px solid var(--line);
}
.service-body{padding:22px 24px 26px;flex:1;display:flex;flex-direction:column;}
.service-body h3{font-size:18px;}
.service-body p{margin-top:8px;color:var(--ink-soft);font-size:14.5px;line-height:1.55;}

@media(max-width:900px){.services-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.services-grid{grid-template-columns:1fr;}}

/* ---------- Equipment strip ---------- */
.equip-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;}
.equip-tile{
  aspect-ratio:1/1;position:relative;overflow:hidden;border-radius:var(--radius);
  background:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px),
    #eef2f7;
  background-size:16px 16px,16px 16px,cover;
}
.equip-tile img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
@media(max-width:900px){.equip-strip{grid-template-columns:repeat(4,1fr);}}
@media(max-width:560px){.equip-strip{grid-template-columns:repeat(3,1fr);gap:7px;}}

/* ---------- About teaser / pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.pillar{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;}
.pillar .tag{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.1em;color:var(--amber-deep);text-transform:uppercase;}
.pillar h3{margin-top:10px;font-size:19px;}
.pillar p{margin-top:10px;color:var(--ink-soft);font-size:14.5px;}
@media(max-width:800px){.pillars{grid-template-columns:1fr;}}

.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
.split.rev .split-media{order:2;}
.split-media{
  border-radius:var(--radius);overflow:hidden;position:relative;aspect-ratio:4/3;
  background:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px),#eef2f7;
  background-size:24px 24px,24px 24px,cover;
}
.split-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.split-copy h2{font-size:clamp(24px,3vw,32px);}
.split-copy p{margin-top:16px;color:var(--ink-soft);font-size:16px;}
.split-media-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.split-media-pair .split-media{aspect-ratio:3/4;}
@media(max-width:800px){
  .split,.split.rev{grid-template-columns:1fr;gap:28px;}
  .split.rev .split-media{order:0;}
}

.stat-row{display:flex;gap:0;border-top:1px solid var(--line);margin-top:56px;}
.stat-row div{flex:1;padding:24px 20px 0;border-left:1px solid var(--line);}
.stat-row div:first-child{border-left:none;padding-left:0;}
.stat-row b{display:block;font-family:'Archivo',sans-serif;font-size:30px;color:var(--blue);}
.stat-row span{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.06em;color:var(--ink-faint);text-transform:uppercase;}
@media(max-width:700px){.stat-row{flex-wrap:wrap;}.stat-row div{flex:1 1 45%;border-left:none;border-top:1px solid var(--line);padding:18px 0 0;}}

/* Mission / Vision */
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.mv-card{padding:32px;border-radius:var(--radius);}
.mv-card.mission{background:var(--blue);color:#fff;}
.mv-card.vision{background:var(--paper);border:1px solid var(--line);}
.mv-card .tag{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;}
.mv-card.mission .tag{color:#9fc1ff;}
.mv-card.vision .tag{color:var(--amber-deep);}
.mv-card h3{margin-top:10px;font-size:22px;}
.mv-card.mission h3{color:#fff;}
.mv-card p{margin-top:12px;font-size:15px;}
.mv-card.mission p{color:#d7e2f5;}
.mv-card.vision p{color:var(--ink-soft);}
@media(max-width:700px){.mv-grid{grid-template-columns:1fr;}}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--blue-deep);color:#fff;padding:64px 0;position:relative;overflow:hidden;
}
.cta-band .wrap{position:relative;display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap;}
.cta-band h2{color:#fff;font-size:clamp(22px,3vw,30px);}
.cta-band p{color:#b9c7de;margin-top:8px;max-width:46ch;}
.cta-band .phone{
  font-family:'Archivo',sans-serif;font-weight:800;font-size:clamp(24px,3vw,32px);color:var(--amber);
}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;}

/* ---------- Contact page ---------- */
.page-hero{background:var(--paper);border-bottom:1px solid var(--line);padding:56px 0;position:relative;overflow:hidden;}
.page-hero .wrap{position:relative;}
.breadcrumb{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--ink-faint);margin-bottom:12px;letter-spacing:.05em;}
.breadcrumb a{color:var(--blue);}
.page-hero h1{font-size:clamp(30px,4vw,46px);}
.page-hero p{margin-top:12px;color:var(--ink-soft);max-width:60ch;}

.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;}
.contact-info-card{background:var(--blue);color:#fff;border-radius:var(--radius);padding:36px 30px;}
.contact-info-card h3{color:#fff;font-size:20px;}
.contact-info-card .row{display:flex;gap:14px;align-items:flex-start;margin-top:22px;}
.contact-info-card .row svg{width:20px;height:20px;flex-shrink:0;margin-top:2px;color:var(--amber);}
.contact-info-card .row b{display:block;font-size:15px;}
.contact-info-card .row span{display:block;color:#c7d4e8;font-size:14px;margin-top:2px;}
.contact-info-card hr{border:none;border-top:1px solid rgba(255,255,255,.18);margin:26px 0;}
.social-row{display:flex;gap:10px;}
.social-row a{
  width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.3);
  display:flex;align-items:center;justify-content:center;transition:.2s var(--ease);
}
.social-row a:hover{background:var(--amber);border-color:var(--amber);color:var(--blue-deep);}
.social-row svg{width:16px;height:16px;}

.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow-soft);}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.field{margin-bottom:18px;display:flex;flex-direction:column;gap:7px;}
.field label{font-size:13px;font-weight:600;color:var(--ink);}
.field input,.field select,.field textarea{
  border:1.5px solid var(--line-strong);border-radius:var(--radius);padding:12px 14px;
  font-family:inherit;font-size:14.5px;color:var(--ink);background:#fff;transition:border-color .2s var(--ease);
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);outline:none;}
.field textarea{resize:vertical;min-height:120px;}
.form-note{font-size:12.5px;color:var(--ink-faint);margin-top:10px;}
.form-status{font-size:14px;margin-top:14px;padding:12px 14px;border-radius:var(--radius);display:none;}
.form-status.ok{display:block;background:#e9f6ee;color:#1c7a3d;border:1px solid #bfe6cd;}
.form-status.err{display:block;background:#fdecec;color:#b3261e;border:1px solid #f3c3c1;}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr;}}
@media(max-width:560px){.form-grid{grid-template-columns:1fr;}}

.map-strip{margin-top:56px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.map-strip iframe{display:block;width:100%;height:340px;border:0;filter:grayscale(.15);}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#c3ccd9;padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;}
.footer-brand .brand{color:#fff;}
.footer-brand p{margin-top:14px;font-size:14px;color:#9aa6b8;max-width:34ch;}
.footer-col h4{color:#fff;font-size:13.5px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px;}
.footer-col ul li{margin-bottom:10px;}
.footer-col a{font-size:14px;color:#aab5c6;transition:color .2s var(--ease);}
.footer-col a:hover{color:var(--amber);}
.footer-bottom{
  margin-top:52px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:#7c8898;
}
@media(max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr;}}

/* ---------- Utility ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease);}
.reveal.in{opacity:1;transform:none;}