/* =========================================================
   PCR SOLUTIONS — Design System
   Palette:  charcoal #17171A / concrete #EDEBE4 / steel #4B4F55
             safety-orange #FF5A1F / hazard-yellow #FFC629 / white #FFFFFF
   Display:  Barlow Condensed 900  |  Body: Barlow  |  Utility: JetBrains Mono
   Signature: the crew's own "X" defect-marking crosshair, used as a
   recurring structural mark throughout the page (see .xmark)
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800;900&family=Barlow:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600&display=swap');

:root{
  --charcoal:#17171A;
  --charcoal-soft:#232327;
  --concrete:#EDEBE4;
  --concrete-dark:#DEDACF;
  --steel:#4B4F55;
  --orange:#FF5A1F;
  --orange-dark:#E14711;
  --yellow:#FFC629;
  --white:#FFFFFF;

  --display:'Barlow Condensed', sans-serif;
  --body:'Barlow', sans-serif;
  --mono:'JetBrains Mono', monospace;

  --container:1240px;
  --radius:2px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--body);
  color:var(--charcoal);
  background:var(--white);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:1.02;margin:0;letter-spacing:-.01em;}
p{margin:0;}
button{font-family:inherit;cursor:pointer;}

.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
.eyebrow{
  font-family:var(--mono);
  font-size:12.5px;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--orange);
  display:flex;
  align-items:center;
  gap:8px;
}
.eyebrow::before{content:"×";font-family:var(--display);font-size:16px;font-weight:900;}

/* ---- signature crosshair mark ---- */
.xmark{
  position:relative;
  width:14px;height:14px;
  display:inline-block;
  flex:none;
}
.xmark::before,.xmark::after{
  content:"";
  position:absolute;
  top:50%;left:50%;
  width:16px;height:2px;
  background:currentColor;
}
.xmark::before{transform:translate(-50%,-50%) rotate(45deg);}
.xmark::after{transform:translate(-50%,-50%) rotate(-45deg);}

/* ---- buttons ---- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:15px 26px;
  font-family:var(--mono);
  font-size:13px;
  font-weight:600;
  letter-spacing:.06em;
  text-transform:uppercase;
  border-radius:var(--radius);
  border:1px solid transparent;
  transition:transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--orange);color:var(--white);}
.btn-primary:hover{background:var(--orange-dark);transform:translateY(-2px);}
.btn-ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,.35);}
.btn-ghost:hover{border-color:var(--white);transform:translateY(-2px);}
.btn-dark{background:var(--charcoal);color:var(--white);}
.btn-dark:hover{background:#000;transform:translateY(-2px);}
.btn-outline-dark{background:transparent;color:var(--charcoal);border-color:var(--charcoal);}
.btn-outline-dark:hover{background:var(--charcoal);color:var(--white);}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:var(--charcoal);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:78px;
}
.logo{
  display:flex;align-items:center;gap:10px;
  font-family:var(--display);font-weight:900;font-size:23px;color:var(--white);
  letter-spacing:.01em;
}
.logo .xmark{color:var(--orange);width:18px;height:18px;}
.logo .xmark::before,.logo .xmark::after{width:20px;}
.logo span{color:var(--orange);}

.main-nav{display:flex;align-items:center;gap:36px;}
.main-nav ul{display:flex;gap:32px;}
.main-nav a{
  font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.04em;
  text-transform:uppercase;color:rgba(255,255,255,.78);
  position:relative;padding:6px 0;
  transition:color .15s ease;
}
.main-nav a:hover,.main-nav a.active{color:var(--white);}
.main-nav a.active::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--orange);
}
.has-dropdown{position:relative;}
.dropdown{
  position:absolute;top:100%;left:-16px;margin-top:14px;
  background:var(--white);min-width:290px;
  box-shadow:0 18px 40px rgba(0,0,0,.25);
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:all .18s ease;
  border-top:3px solid var(--orange);
}
.has-dropdown:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown a{
  display:flex;align-items:center;gap:10px;
  padding:14px 18px;color:var(--charcoal);font-family:var(--body);
  font-size:14.5px;font-weight:600;text-transform:none;letter-spacing:0;
  border-bottom:1px solid var(--concrete);
}
.dropdown a:last-child{border-bottom:none;}
.dropdown a:hover{background:var(--concrete);color:var(--orange-dark);}
.dropdown a .xmark{width:10px;height:10px;color:var(--orange);}
.dropdown a .xmark::before,.dropdown a .xmark::after{width:12px;}

.header-actions{display:flex;align-items:center;gap:18px;}
.lang-switch{
  display:flex;align-items:center;
  font-family:var(--mono);font-size:12.5px;font-weight:600;letter-spacing:.04em;
  border:1px solid rgba(255,255,255,.25);border-radius:var(--radius);overflow:hidden;
}
.lang-switch button{
  background:transparent;border:none;color:rgba(255,255,255,.55);
  padding:7px 12px;transition:all .15s ease;
}
.lang-switch button.active{background:var(--orange);color:var(--white);}
.lang-switch button:not(.active):hover{color:var(--white);}

.mobile-toggle{display:none;background:none;border:none;color:var(--white);font-size:26px;}

@media(max-width:960px){
  .main-nav{
    display:none;position:absolute;top:78px;left:0;right:0;background:var(--charcoal);
    flex-direction:column;align-items:flex-start;padding:20px 24px 28px;gap:20px;
    border-top:1px solid rgba(255,255,255,.08);
  }
  .main-nav.mobile-open{display:flex;}
  .main-nav ul{flex-direction:column;gap:16px;width:100%;}
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;margin-top:10px;display:none;}
  .has-dropdown:hover .dropdown{display:block;}
  .mobile-toggle{display:block;}
}

/* ============ HERO ============ */
.hero{
  position:relative;background:var(--charcoal);color:var(--white);
  overflow:hidden;
}
.hero-grid{
  display:grid;grid-template-columns:1.05fr .95fr;align-items:stretch;min-height:640px;
}
.hero-copy{
  display:flex;flex-direction:column;justify-content:center;gap:22px;
  padding:80px 48px 80px 0;position:relative;z-index:2;
}
.hero-copy h1{font-size:clamp(40px,5vw,68px);}
.hero-copy .lede{font-size:17px;color:rgba(255,255,255,.72);max-width:460px;}
.hero-photo{position:relative;}
.hero-photo img{width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.05);}
.hero-photo::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,var(--charcoal) 0%, rgba(23,23,26,0) 22%);
}
.hazard-strip{
  height:10px;width:100%;
  background:repeating-linear-gradient(45deg,var(--yellow) 0 18px,var(--charcoal) 18px 36px);
}

/* ============ SECTIONS ============ */
section{padding:96px 0;}
.section-tight{padding:64px 0;}
.section-head{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;margin-bottom:56px;}
.section-head h2{font-size:clamp(30px,3.4vw,44px);margin-top:12px;max-width:620px;}
.section-head .desc{max-width:380px;color:var(--steel);font-size:15px;}

/* who we are */
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center;}
.split img{width:100%;aspect-ratio:4/5;object-fit:cover;}
.split h2{font-size:clamp(28px,3.2vw,42px);margin:14px 0 18px;}
.split p{color:var(--steel);font-size:15.5px;margin-bottom:14px;}

/* stat pill bar under credentials */
.credentials{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:56px;}
.credential{
  padding:26px 18px;text-align:center;border:1px solid var(--concrete-dark);
  font-family:var(--mono);font-size:12.5px;font-weight:600;letter-spacing:.03em;
  display:flex;flex-direction:column;align-items:center;gap:12px;
}
.credential .xmark{color:var(--orange);}
.credential.filled{background:var(--orange);color:var(--white);border-color:var(--orange);}
.credential.filled .xmark{color:var(--white);}

/* services grid */
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.service-card{
  position:relative;overflow:hidden;background:var(--charcoal);
  aspect-ratio:4/3;
}
.service-card img{width:100%;height:100%;object-fit:cover;opacity:.72;transition:transform .5s ease,opacity .3s ease;}
.service-card:hover img{transform:scale(1.06);opacity:.5;}
.service-card::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(23,23,26,0) 35%, rgba(23,23,26,.92) 100%);
}
.service-card-label{
  position:absolute;left:20px;right:20px;bottom:20px;
  display:flex;align-items:center;justify-content:space-between;
  color:var(--white);z-index:2;
}
.service-card-label .num{font-family:var(--mono);font-size:12px;color:var(--yellow);display:block;margin-bottom:6px;letter-spacing:.06em;}
.service-card-label h3{font-size:22px;font-weight:700;font-family:var(--body);max-width:80%;}
.service-arrow{
  width:38px;height:38px;flex:none;background:var(--orange);
  display:flex;align-items:center;justify-content:center;color:var(--white);font-size:16px;
  transition:background .18s ease;
}
.service-card:hover .service-arrow{background:var(--yellow);color:var(--charcoal);}

/* stats band */
.stats-band{background:var(--orange);color:var(--white);}
.stats-band .container{display:grid;grid-template-columns:repeat(3,1fr);}
.stat{
  display:flex;align-items:center;gap:16px;padding:34px 24px;
  border-right:1px solid rgba(255,255,255,.25);
}
.stat:last-child{border-right:none;}
.stat .xmark{width:26px;height:26px;color:var(--white);}
.stat .xmark::before,.stat .xmark::after{width:28px;height:3px;}
.stat strong{font-family:var(--display);font-size:36px;display:block;font-weight:900;}
.stat span{font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;text-transform:uppercase;color:rgba(255,255,255,.85);}

/* why us dark section */
.why-us{background:var(--charcoal);color:var(--white);}
.why-us .split img{aspect-ratio:3/4;}
.why-us .desc-txt{color:rgba(255,255,255,.68);font-size:15.5px;margin:16px 0 26px;}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.check-item{
  border:1px solid rgba(255,255,255,.18);padding:18px;display:flex;gap:12px;align-items:flex-start;
  font-size:13.5px;font-weight:600;
}
.check-item .xmark{color:var(--yellow);margin-top:3px;}

/* CTA band */
.cta-band{
  position:relative;background:var(--charcoal);color:var(--white);overflow:hidden;
}
.cta-band .container{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:64px 24px;position:relative;z-index:2;
}
.cta-band h2{font-size:clamp(28px,3.4vw,42px);max-width:560px;}
.cta-band::before{
  content:"";position:absolute;right:-6%;top:0;bottom:0;width:46%;
  background:repeating-linear-gradient(135deg,var(--orange) 0 26px, transparent 26px 52px);
  opacity:.5;
}

/* FOOTER */
.site-footer{background:#0F0F11;color:rgba(255,255,255,.72);padding-top:70px;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.1fr;gap:40px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.08);}
.footer-grid h4{font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--white);margin-bottom:18px;}
.footer-grid p{font-size:14px;line-height:1.7;color:rgba(255,255,255,.55);}
.footer-links li{margin-bottom:10px;}
.footer-links a{font-size:14px;color:rgba(255,255,255,.65);display:flex;gap:8px;align-items:center;}
.footer-links a:hover{color:var(--yellow);}
.footer-contact li{margin-bottom:14px;font-size:14px;display:flex;gap:10px;}
.footer-bottom{
  display:flex;justify-content:space-between;padding:22px 0;font-size:12.5px;
  color:rgba(255,255,255,.4);font-family:var(--mono);
}
.footer-logo{display:flex;align-items:center;gap:8px;font-family:var(--display);font-weight:900;font-size:22px;color:var(--white);margin-bottom:16px;}
.footer-logo .xmark{color:var(--orange);}

/* inner page hero (services/blog/contact/service-detail) */
.page-hero{
  background:var(--charcoal);color:var(--white);padding:64px 0 44px;position:relative;
}
.page-hero .eyebrow{color:var(--yellow);}
.page-hero h1{font-size:clamp(34px,4.6vw,54px);margin-top:12px;}
.breadcrumb{
  font-family:var(--mono);font-size:12.5px;color:rgba(255,255,255,.5);
  display:flex;gap:8px;margin-top:16px;letter-spacing:.03em;
}
.breadcrumb a{color:rgba(255,255,255,.75);}
.breadcrumb a:hover{color:var(--yellow);}

/* services list page */
.service-list-row{
  display:grid;grid-template-columns:80px 1fr 260px 60px;gap:28px;align-items:center;
  padding:34px 0;border-bottom:1px solid var(--concrete-dark);
  transition:background .18s ease;
}
.service-list-row:hover{background:var(--concrete);}
.service-list-row .num{font-family:var(--mono);color:var(--orange);font-size:15px;font-weight:600;}
.service-list-row h3{font-size:24px;font-weight:700;font-family:var(--body);margin-bottom:6px;}
.service-list-row p{color:var(--steel);font-size:14px;}
.service-list-row img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.row-arrow{
  width:46px;height:46px;border:1px solid var(--charcoal);display:flex;align-items:center;justify-content:center;
  font-size:18px;transition:all .18s ease;
}
.service-list-row:hover .row-arrow{background:var(--orange);border-color:var(--orange);color:var(--white);}

/* service detail page */
.service-detail-hero{display:grid;grid-template-columns:1fr 1fr;gap:0;}
.service-detail-hero img{width:100%;height:100%;object-fit:cover;min-height:360px;}
.service-detail-copy{padding:64px 56px;display:flex;flex-direction:column;justify-content:center;gap:18px;background:var(--concrete);}
.spec-list{display:grid;gap:0;margin-top:12px;}
.spec-row{
  display:grid;grid-template-columns:170px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--concrete-dark);
}
.spec-row .k{font-family:var(--mono);font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--orange);font-weight:600;}
.spec-row .v{font-size:15px;color:var(--charcoal);}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.process-step{border-left:2px solid var(--orange);padding:0 0 0 18px;}
.process-step .step-num{font-family:var(--mono);font-size:13px;color:var(--orange);font-weight:600;margin-bottom:10px;display:block;}
.process-step h4{font-size:17px;font-family:var(--body);font-weight:700;margin-bottom:8px;}
.process-step p{font-size:13.5px;color:var(--steel);}
.other-services{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.mini-service{border:1px solid var(--concrete-dark);padding:22px;transition:border-color .18s ease;}
.mini-service:hover{border-color:var(--orange);}
.mini-service .num{font-family:var(--mono);color:var(--orange);font-size:12px;}
.mini-service h4{font-size:17px;margin:10px 0;font-family:var(--body);font-weight:700;}
.mini-service a{font-family:var(--mono);font-size:12px;color:var(--charcoal);display:inline-flex;gap:6px;align-items:center;text-transform:uppercase;letter-spacing:.04em;}

/* blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.post-card img{width:100%;aspect-ratio:16/11;object-fit:cover;margin-bottom:18px;}
.post-meta{font-family:var(--mono);font-size:11.5px;color:var(--orange);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px;}
.post-card h3{font-size:20px;font-family:var(--body);font-weight:700;margin-bottom:10px;}
.post-card p{color:var(--steel);font-size:14px;}
.post-card a.read-more{font-family:var(--mono);font-size:12px;color:var(--charcoal);margin-top:14px;display:inline-flex;gap:6px;text-transform:uppercase;letter-spacing:.04em;}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;}
.contact-info-card{
  display:flex;gap:16px;padding:22px 0;border-bottom:1px solid var(--concrete-dark);
}
.contact-info-card .xmark{color:var(--orange);margin-top:4px;}
.contact-info-card h4{font-size:15px;font-family:var(--body);font-weight:700;margin-bottom:4px;}
.contact-info-card p{font-size:14px;color:var(--steel);}
.form-field{margin-bottom:18px;}
.form-field label{
  display:block;font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;
  color:var(--steel);margin-bottom:8px;
}
.form-field input,.form-field textarea,.form-field select{
  width:100%;border:1px solid var(--concrete-dark);background:var(--concrete);padding:13px 14px;
  font-family:var(--body);font-size:14.5px;border-radius:var(--radius);
}
.form-field input:focus,.form-field textarea:focus,.form-field select:focus{outline:2px solid var(--orange);outline-offset:1px;background:var(--white);}
.form-field textarea{resize:vertical;min-height:120px;}
.map-block{margin-top:36px;aspect-ratio:16/8;background:var(--concrete-dark) center/cover;position:relative;overflow:hidden;}

/* accessibility */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--orange);outline-offset:2px;
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;}}

/* ===== responsive ===== */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;min-height:auto;}
  .hero-photo{height:320px;order:-1;}
  .hero-copy{padding:48px 24px;}
  .split,.credentials,.services-grid,.check-grid,.stats-band .container,.service-detail-hero,
  .process-steps,.other-services,.blog-grid,.contact-grid,.footer-grid{grid-template-columns:1fr;}
  .credentials{grid-template-columns:repeat(2,1fr);}
  .stats-band .container{grid-template-columns:1fr;}
  .stat{border-right:none;border-bottom:1px solid rgba(255,255,255,.25);}
  section{padding:64px 0;}
  .service-list-row{grid-template-columns:50px 1fr;}
  .service-list-row img,.row-arrow{display:none;}
  .detail-gallery{grid-template-columns:1fr!important;}
  .cta-band .container{flex-direction:column;text-align:center;}
  .dropdown{min-width:0;width:100%;}
  .spec-row{grid-template-columns:1fr;gap:4px;padding:16px 0;}
  .service-detail-copy{padding:44px 24px;}
}

@media(max-width:600px){
  .logo{font-size:19px;}
  .logo svg{width:24px;height:24px;}
  .header-actions{gap:8px;}
  .header-actions a.btn{display:none;}
  .lang-switch button{padding:6px 8px;font-size:11px;}
  .hero-copy .lede{font-size:15.5px;}
  .credentials{grid-template-columns:1fr 1fr;gap:10px;}
  .credential{padding:18px 12px;font-size:11.5px;}
}

/* language visibility */
[data-lang]{display:none;}
html[lang="en"] [data-lang="en"]{display:revert;}
html[lang="fr"] [data-lang="fr"]{display:revert;}
html[lang="es"] [data-lang="es"]{display:revert;}
html[lang="en"] span[data-lang="en"],html[lang="fr"] span[data-lang="fr"],html[lang="es"] span[data-lang="es"]{display:inline;}
html[lang="en"] .eyebrow[data-lang="en"],html[lang="fr"] .eyebrow[data-lang="fr"],html[lang="es"] .eyebrow[data-lang="es"]{display:flex;}
html[lang="en"] a.btn[data-lang="en"],html[lang="fr"] a.btn[data-lang="fr"],html[lang="es"] a.btn[data-lang="es"]{display:inline-flex;}
html[lang="en"] .form-field label[data-lang="en"],html[lang="fr"] .form-field label[data-lang="fr"],html[lang="es"] .form-field label[data-lang="es"]{display:block;}
html[lang="en"] button[data-lang="en"],html[lang="fr"] button[data-lang="fr"],html[lang="es"] button[data-lang="es"]{display:inline-flex;}
/* the language buttons themselves must always be visible */
.lang-switch button[data-lang]{display:inline-block;}