/*
 * LabProTech — shared site styles
 * Loaded on every page by _partials/header.php.
 * Holds: brand tokens + base reset, reveal-on-scroll, utility bar, header,
 * CTA banner, footer.  Page-only CSS goes in each page's $extraStyle block.
 */

:root{
  --primary:#00437A;
  --primary-dark:#00305A;
  --secondary:#FBB900;
  --secondary-dark:#D9A100;
  --accent:#A61C70;
  --bg:#FFFFFF;
  --band:#F7F9FB;
  --line:#E2E8EE;
  --slate:#4A5860;
}
*{box-sizing:border-box;}
body{margin:0;font-family:'ADLaM Display',sans-serif;color:var(--slate);background:var(--bg);line-height:1.6;}
h1,h2,h3{font-family:'ADLaM Display',sans-serif;color:var(--primary);margin:0;}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
button{font-family:inherit;cursor:pointer;}

/* Reveal-on-scroll */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease, transform .6s ease;}
.reveal.in-view{opacity:1;transform:translateY(0);}
.foot-grid .reveal:nth-child(1){transition-delay:.05s;}
.foot-grid .reveal:nth-child(2){transition-delay:.15s;}
.foot-grid .reveal:nth-child(3){transition-delay:.25s;}
.foot-grid .reveal:nth-child(4){transition-delay:.35s;}

/* Utility bar */
.util-bar{background:#fff;color:var(--slate);font-size:14.5px;border-bottom:1px solid var(--line);}
.util-bar .wrap{display:flex;justify-content:space-between;align-items:center;height:48px;gap:24px;}
.util-item{display:flex;align-items:center;gap:8px;white-space:nowrap;}
.util-item svg{width:17px;height:17px;color:var(--secondary-dark);flex-shrink:0;}
.util-item strong{color:var(--primary-dark);font-weight:700;}
.util-mid{flex-shrink:0;}
.util-mid a{color:var(--secondary-dark);font-weight:700;margin-left:2px;}
.util-right{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.util-label{font-weight:700;color:var(--primary-dark);font-size:13px;letter-spacing:0.05em;text-transform:uppercase;}
.util-social{display:flex;gap:9px;}
.util-social a{width:30px;height:30px;border-radius:6px;background:var(--primary-dark);display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:700;transition:background .2s ease,color .2s ease,transform .2s ease;}
.util-social a:hover{background:var(--secondary);color:var(--primary-dark);transform:translateY(-2px);}

/* Header */
header{background:var(--primary-dark);position:sticky;top:0;z-index:50;display:flex;align-items:stretch;}
.nav-row{flex:1;display:flex;align-items:center;height:70px;gap:26px;padding:0 32px;min-width:0;}
.logo-mark{background:#fff;border-radius:12px;padding:5px 5px;box-shadow:0 10px 24px rgba(0,0,0,0.22);display:flex;align-items:center;transition:transform .2s ease, box-shadow .2s ease;}
.logo-mark:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(0,0,0,0.28);}
.logo-mark img{height:50px;width:auto;display:block;}
nav.links{display:flex;gap:22px;font-size:16.5px;font-weight:700;margin-left:24px;}
nav.links a{color:rgba(255,255,255,0.85);position:relative;padding:4px 0;white-space:nowrap;}
nav.links a.active{color:var(--secondary);}
nav.links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--secondary);transition:width .25s ease;}
nav.links a.active::after{width:100%;}
nav.links a:hover{color:#fff;}
nav.links a:hover::after{width:100%;}
.header-phone{display:flex;align-items:center;gap:12px;margin-left:auto;color:#fff;}
.phone-icon{width:44px;height:44px;min-width:44px;border-radius:50%;background:var(--secondary);display:flex;align-items:center;justify-content:center;color:var(--primary-dark);}
.phone-icon svg{width:19px;height:19px;}
.phone-text{display:flex;flex-direction:column;line-height:1.35;}
.phone-label{font-size:12.5px;color:rgba(255,255,255,0.68);}
.phone-num{font-size:14px;font-weight:700;color:#fff;white-space:nowrap;}
.phone-nums{display:flex;align-items:center;gap:8px;}
.phone-sep{color:rgba(255,255,255,0.45);font-size:13px;}
.quote-block{flex:0 0 auto;display:flex;align-items:center;justify-content:center;padding:0 24px 0 44px;background:var(--secondary);color:#fff;font-weight:700;font-size:12px;letter-spacing:0.04em;text-transform:uppercase;white-space:nowrap;clip-path:polygon(30px 0, 100% 0, 100% 100%, 0 100%);transition:background .2s ease;}
.quote-block:hover{background:var(--secondary-dark);}

/* CTA banner */
.cta-banner{position:relative;overflow:hidden;background:linear-gradient(115deg, var(--primary) 20%, var(--primary-dark) 130%);color:#fff;}
.cta-banner::before{
  content:"";position:absolute;width:180px;height:180px;border-radius:50%;
  background:radial-gradient(circle, rgba(251,185,0,0.4), transparent 70%);
  top:-60px;right:0;pointer-events:none;mix-blend-mode:screen;
  animation:driftGlow 9s ease-in-out infinite;
}
@keyframes driftGlow{
  0%,100%{transform:translate(0,0) scale(1);}
  50%{transform:translate(-30px,24px) scale(1.15);}
}
.cta-banner .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:30px 32px;flex-wrap:wrap;position:relative;z-index:2;}
.cta-banner p{font-family:'ADLaM Display',sans-serif;font-weight:600;font-size:17px;}
.cta-btn{
  background:var(--secondary);color:var(--primary-dark);font-weight:700;font-size:14px;
  padding:12px 26px;border-radius:100px;border:none;
  transition:transform .2s ease, background .2s ease;
  animation:pulseGlow 2.6s ease-out infinite;
}
.cta-btn:hover{background:var(--secondary-dark);transform:translateY(-2px) scale(1.05);}
@keyframes pulseGlow{
  0%{box-shadow:0 0 0 0 rgba(251,185,0,0.55);}
  70%{box-shadow:0 0 0 14px rgba(251,185,0,0);}
  100%{box-shadow:0 0 0 0 rgba(251,185,0,0);}
}

/* Footer */
footer{background:linear-gradient(165deg, var(--primary) 0%, var(--primary-dark) 55%);padding:64px 0 0;position:relative;overflow:hidden;}
footer::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;z-index:3;
  background:linear-gradient(90deg,var(--primary),var(--secondary),var(--accent),var(--primary));
  background-size:250% 100%;
  animation:shimmer 7s linear infinite;
}
@keyframes shimmer{0%{background-position:0% 0;}100%{background-position:250% 0;}}
footer::after{
  content:"";position:absolute;width:380px;height:380px;border-radius:50%;z-index:0;pointer-events:none;
  background:radial-gradient(circle, rgba(251,185,0,0.14), transparent 70%);
  bottom:-200px;left:-120px;
}
footer .dots-decor{
  position:absolute;top:0;right:0;width:320px;height:220px;z-index:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,0.13) 1.6px, transparent 1.6px);
  background-size:16px 16px;
}
.foot-top{position:relative;z-index:2;}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1fr;gap:36px;padding-bottom:40px;}
.foot-grid h4{font-family:'ADLaM Display',sans-serif;font-size:16px;font-weight:600;color:#fff;margin-bottom:18px;position:relative;padding-bottom:12px;}
.foot-grid h4::after{content:"";position:absolute;left:0;bottom:0;width:32px;height:3px;background:var(--secondary);border-radius:2px;}
.foot-grid p{font-size:13.5px;color:#AFC2D1;}
.foot-grid ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px;font-size:13.5px;color:#AFC2D1;}
.foot-grid ul a{position:relative;display:inline-block;}
.foot-grid ul a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--secondary);transition:width .25s ease;}
.foot-grid ul a:hover{color:#fff;}
.foot-grid ul a:hover::after{width:100%;}
.foot-office{display:flex;gap:10px;}
.foot-office svg{flex-shrink:0;color:var(--secondary);margin-top:3px;}
.foot-office p{margin:0;}
.foot-contact li a{display:flex;align-items:center;gap:10px;}
.foot-contact svg{flex-shrink:0;color:var(--secondary);}
.foot-social-row{display:flex;gap:10px;margin-top:16px;}
.foot-social{width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.16);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12.5px;font-weight:700;transition:transform .25s ease, box-shadow .25s ease, background .2s ease, border-color .2s ease, color .2s ease;}
.foot-social:hover{background:var(--secondary);border-color:var(--secondary);color:var(--primary-dark);transform:translateY(-3px) rotate(-6deg);box-shadow:0 10px 18px rgba(251,185,0,0.35);}
.foot-bottom{position:relative;z-index:2;background:rgba(0,0,0,0.15);border-top:1px solid rgba(255,255,255,0.1);}
.foot-bottom .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 32px;flex-wrap:wrap;}
.foot-bottom span{font-size:12.5px;color:#9FB3C2;}
.foot-bottom a{color:var(--secondary);font-weight:600;}
.to-top{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,0.08);flex-shrink:0;border:1px solid rgba(255,255,255,0.2);color:#fff;display:flex;align-items:center;justify-content:center;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease;}
.to-top:hover{background:var(--secondary);border-color:var(--secondary);color:var(--primary-dark);transform:translateY(-3px);}

@media (prefers-reduced-motion: reduce){
  .cta-banner::before, .cta-btn, footer::before{animation:none !important;}
  .reveal{transition:none !important;opacity:1 !important;transform:none !important;}
}

@media (max-width:960px){
  .util-mid{display:none;}
}

@media (max-width:860px){
  nav.links{display:none;}
  .util-mid{display:none;}
  .header-phone .phone-text{display:none;}
  .quote-block{padding:0 20px 0 34px;font-size:10.5px;clip-path:polygon(16px 0, 100% 0, 100% 100%, 0 100%);}
  .nav-row{padding:0 20px;gap:16px;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .foot-bottom .wrap{justify-content:center;text-align:center;}
}