/* ============================================================
   HAJDANA D.O.O. — Design System
   Signature motif: mitred frame corners (the actual 45° welded
   joint used to build an aluminum window) mark every photo and
   card. Section dividers borrow the cross-bar of a window mullion.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800&family=Manrope:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --navy:#0B2A40;
  --navy-2:#0E3550;
  --frame-blue:#2C5D9B;
  --teal:#1D8A83;
  --sand:#EFE8D8;
  --paper:#FAF7F1;
  --ink:#1A2126;
  --ink-soft:#4B5560;
  --silver:#B9C2C9;
  --white:#FFFFFF;
  --line: rgba(11,42,64,0.14);
  --shadow: 0 18px 40px -20px rgba(11,42,64,0.35);
  --radius: 2px;
  --container: 1180px;
  --display: 'Archivo', sans-serif;
  --body: 'Manrope', sans-serif;
  --mono: 'IBM Plex Mono', monospace;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--body);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{
  font-family:var(--display);
  margin:0;
  color:var(--navy);
  letter-spacing:-0.01em;
  line-height:1.08;
}
p{margin:0;}
.container{max-width:var(--container);margin:0 auto;padding:0 28px;}
section{position:relative;}

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

/* ---------- Eyebrow / labels ---------- */
.eyebrow{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--teal);
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:26px;height:1px;background:var(--teal);
  display:inline-block;
}

/* ---------- Signature: mitred corner brackets ---------- */
.framed{
  position:relative;
  padding:14px;
}
.framed::before,.framed::after,
.framed .fc-tl, .framed .fc-tr, .framed .fc-bl, .framed .fc-br{
  content:"";
  position:absolute;
  width:22px;height:22px;
  border:2px solid var(--frame-blue);
  z-index:2;
}
.framed .fc-tl{top:0;left:0;border-right:none;border-bottom:none;}
.framed .fc-tr{top:0;right:0;border-left:none;border-bottom:none;}
.framed .fc-bl{bottom:0;left:0;border-right:none;border-top:none;}
.framed .fc-br{bottom:0;right:0;border-left:none;border-top:none;}
.framed .fc-tl,.framed .fc-tr,.framed .fc-bl,.framed .fc-br{display:block;}
.framed-media{overflow:hidden;background:var(--navy);}
.framed-media img{width:100%;height:100%;object-fit:cover;}

/* ---------- Mullion divider ---------- */
.mullion{
  display:flex;
  align-items:center;
  gap:0;
  margin:0 auto;
  width:100%;
  max-width:var(--container);
  padding:0 28px;
}
.mullion::before,.mullion::after{
  content:"";
  flex:1;
  height:1px;
  background:var(--line);
}
.mullion-cross{
  width:9px;height:9px;
  border:1px solid var(--silver);
  position:relative;
  margin:0 18px;
  flex-shrink:0;
}
.mullion-cross::before,.mullion-cross::after{
  content:"";
  position:absolute;background:var(--silver);
}
.mullion-cross::before{left:50%;top:-6px;bottom:-6px;width:1px;transform:translateX(-50%);}
.mullion-cross::after{top:50%;left:-6px;right:-6px;height:1px;transform:translateY(-50%);}

/* ---------- Header ---------- */
header.site{
  position:sticky;top:0;z-index:100;
  background:rgba(250,247,241,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 28px;
  max-width:var(--container);margin:0 auto;
}
.brand{display:flex;align-items:center;gap:12px;}
.brand img{width:38px;height:38px;}
.brand-name{font-family:var(--display);font-weight:700;font-size:16.5px;color:var(--navy);letter-spacing:.02em;}
.brand-name span{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.16em;color:var(--teal);font-weight:400;margin-top:1px;}

nav.primary{display:flex;align-items:center;gap:30px;}
nav.primary a{
  font-size:14px;font-weight:600;color:var(--ink);
  position:relative;padding:4px 0;
  transition:color .2s;
}
nav.primary a::after{
  content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--frame-blue);
  transition:right .25s;
}
nav.primary a:hover{color:var(--frame-blue);}
nav.primary a:hover::after,nav.primary a.active::after{right:0;}
nav.primary a.active{color:var(--frame-blue);}

.lang-switch{display:flex;gap:2px;background:var(--sand);border:1px solid var(--line);padding:3px;border-radius:3px;}
.lang-switch button{
  font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.05em;
  padding:5px 9px;background:none;border:none;color:var(--ink-soft);cursor:pointer;border-radius:2px;
}
.lang-switch button.active{background:var(--navy);color:var(--white);}

.header-right{display:flex;align-items:center;gap:22px;}
.header-cta{
  font-family:var(--mono);font-size:12.5px;font-weight:500;
  border:1px solid var(--navy);padding:9px 16px;
  display:inline-flex;align-items:center;gap:8px;
  transition:background .2s,color .2s;
  white-space:nowrap;
}
.header-cta:hover{background:var(--navy);color:var(--white);}

.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px;}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--navy);margin:5px 0;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.03em;
  padding:14px 26px;
  border:1px solid var(--navy);
  cursor:pointer;
  transition:all .22s ease;
}
.btn-primary{background:var(--navy);color:var(--white);}
.btn-primary:hover{background:var(--frame-blue);border-color:var(--frame-blue);}
.btn-ghost{background:transparent;color:var(--navy);}
.btn-ghost:hover{background:var(--navy);color:var(--white);}
.btn-on-dark{border-color:rgba(255,255,255,.55);color:var(--white);}
.btn-on-dark:hover{background:var(--white);color:var(--navy);border-color:var(--white);}
.btn-arrow{transition:transform .2s;}
.btn:hover .btn-arrow{transform:translateX(4px);}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:86vh;display:flex;align-items:flex-end;
  color:var(--white);overflow:hidden;
}
.hero-bg{position:absolute;inset:0;z-index:0;}
.hero-bg img{width:100%;height:100%;object-fit:cover;}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(11,42,64,.35) 0%, rgba(11,42,64,.55) 55%, rgba(11,42,64,.94) 100%);
}
.hero-inner{position:relative;z-index:1;width:100%;padding:0 28px 68px;max-width:var(--container);margin:0 auto;}
.hero-eyebrow{
  font-family:var(--mono);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;
  color:#8FD3CC;display:flex;align-items:center;gap:10px;margin-bottom:22px;
}
.hero-eyebrow::before{content:"";width:26px;height:1px;background:#8FD3CC;}
.hero h1{
  font-size:clamp(34px,5.6vw,64px);
  font-weight:700;max-width:15ch;color:var(--white);
}
.hero p.lead{
  margin-top:22px;font-size:17px;max-width:46ch;color:rgba(255,255,255,.86);font-weight:400;
}
.hero-cta-row{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap;}
.hero-stats{
  display:flex;gap:0;margin-top:56px;border-top:1px solid rgba(255,255,255,.22);padding-top:22px;flex-wrap:wrap;
}
.hero-stats .stat{padding-right:40px;margin-right:40px;border-right:1px solid rgba(255,255,255,.22);}
.hero-stats .stat:last-child{border-right:none;}
.hero-stats .num{font-family:var(--display);font-size:28px;font-weight:700;color:var(--white);}
.hero-stats .lbl{font-family:var(--mono);font-size:11.5px;color:rgba(255,255,255,.7);letter-spacing:.04em;margin-top:2px;}

/* ---------- Page header (inner pages) ---------- */
.page-hero{
  background:var(--navy);color:var(--white);
  padding:150px 0 70px;position:relative;overflow:hidden;
}
.page-hero .container{position:relative;z-index:1;}
.page-hero h1{color:var(--white);font-size:clamp(30px,4.5vw,46px);max-width:20ch;}
.page-hero p{color:rgba(255,255,255,.78);margin-top:16px;max-width:52ch;font-size:16px;}
.page-hero-media{
  position:absolute;right:-6%;top:0;bottom:0;width:46%;opacity:.22;
  background-size:cover;background-position:center;
  mask-image:linear-gradient(90deg, transparent, black 30%);
  -webkit-mask-image:linear-gradient(90deg, transparent, black 30%);
}

/* ---------- Sections ---------- */
.section{padding:96px 0;}
.section-sand{background:var(--sand);}
.section-navy{background:var(--navy);color:var(--white);}
.section-navy h2,.section-navy h3{color:var(--white);}
.section-head{max-width:640px;margin-bottom:56px;}
.section-head h2{font-size:clamp(26px,3.4vw,38px);}
.section-head p{margin-top:16px;color:var(--ink-soft);font-size:16px;}
.section-navy .section-head p{color:rgba(255,255,255,.72);}

/* ---------- Services grid ---------- */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:26px;}

.svc-card{
  background:var(--white);border:1px solid var(--line);
  display:flex;flex-direction:column;
  transition:transform .25s ease, box-shadow .25s ease;
}
.svc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.svc-card .svc-media{aspect-ratio:4/3;overflow:hidden;}
.svc-card .svc-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.svc-card:hover .svc-media img{transform:scale(1.06);}
.svc-card .svc-body{padding:24px;flex:1;display:flex;flex-direction:column;}
.svc-num{font-family:var(--mono);font-size:11.5px;color:var(--teal);margin-bottom:10px;}
.svc-card h3{font-size:18.5px;margin-bottom:10px;}
.svc-card p{color:var(--ink-soft);font-size:14.5px;flex:1;}
.svc-link{margin-top:16px;font-family:var(--mono);font-size:12px;color:var(--frame-blue);display:inline-flex;align-items:center;gap:6px;}

/* ---------- Why us ---------- */
.why-list{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);}
.why-item{padding:30px 26px 30px 0;border-bottom:1px solid var(--line);}
.why-item:not(:last-child){border-right:1px solid var(--line);padding-right:26px;}
.why-num{font-family:var(--mono);font-size:12px;color:var(--teal);margin-bottom:14px;}
.why-item h4{font-size:16px;margin-bottom:8px;}
.why-item p{font-size:14px;color:var(--ink-soft);}

/* ---------- Export strip ---------- */
.export-strip{
  background:var(--navy);color:var(--white);
  padding:52px 0;
}
.export-strip .container{display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap;}
.export-strip h3{color:var(--white);font-size:22px;max-width:32ch;font-weight:600;}
.export-strip p{color:rgba(255,255,255,.72);margin-top:10px;font-size:14.5px;max-width:44ch;}
.export-flags{
  font-family:var(--mono);font-size:12.5px;color:#8FD3CC;letter-spacing:.03em;
  display:flex;gap:0;flex-wrap:wrap;column-gap:22px;row-gap:8px;max-width:360px;
}

/* ---------- Process ---------- */
.process-row{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;}
.process-row::before{
  content:"";position:absolute;top:13px;left:0;right:0;height:1px;background:var(--line);
}
.process-step{padding-right:24px;position:relative;}
.process-dot{width:26px;height:26px;border:1px solid var(--frame-blue);background:var(--paper);position:relative;z-index:1;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:11px;color:var(--frame-blue);margin-bottom:22px;}
.process-step h4{font-size:16px;margin-bottom:8px;}
.process-step p{font-size:14px;color:var(--ink-soft);}

/* ---------- About page ---------- */
.about-lead{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:start;}
.about-lead p{color:var(--ink-soft);font-size:16px;margin-bottom:16px;}
.about-lead h2{font-size:clamp(24px,3vw,32px);margin-bottom:22px;}

.brand-badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px;}
.brand-badge{
  font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;
  border:1px solid var(--line);padding:9px 14px;color:var(--ink-soft);
}

.video-block{position:relative;background:var(--navy);}
.video-block video{width:100%;display:block;}

/* ---------- Gallery ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.gal-item{position:relative;overflow:hidden;background:var(--navy);}
.gal-item.tall{grid-row:span 2;}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;}
.gal-item:hover img{transform:scale(1.07);}
.gal-cap{
  position:absolute;left:0;right:0;bottom:0;padding:18px;
  background:linear-gradient(180deg, transparent, rgba(11,42,64,.92));
  color:var(--white);font-family:var(--mono);font-size:12.5px;letter-spacing:.03em;
}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;}
.contact-info-row{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line);}
.contact-info-row:first-child{padding-top:0;}
.ci-label{font-family:var(--mono);font-size:11.5px;color:var(--teal);letter-spacing:.06em;width:120px;flex-shrink:0;padding-top:2px;}
.ci-value{font-size:15.5px;color:var(--navy);font-weight:600;}
.ci-value a:hover{color:var(--frame-blue);}
.ci-value.small{font-weight:400;color:var(--ink-soft);font-size:14.5px;}

.form-field{margin-bottom:18px;}
.form-field label{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.05em;color:var(--ink-soft);margin-bottom:8px;}
.form-field input,.form-field textarea{
  width:100%;border:1px solid var(--line);background:var(--white);
  padding:13px 14px;font-family:var(--body);font-size:14.5px;color:var(--ink);
}
.form-field input:focus,.form-field textarea:focus{outline:2px solid var(--frame-blue);outline-offset:1px;}
.form-field textarea{resize:vertical;min-height:120px;}
.form-note{font-size:12.5px;color:var(--ink-soft);margin-top:10px;}

.map-frame{border:1px solid var(--line);filter:grayscale(.15);}
.map-frame iframe{width:100%;height:340px;border:0;display:block;}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--navy);color:var(--white);padding:80px 0;text-align:center;
}
.cta-band h2{color:var(--white);font-size:clamp(24px,3.4vw,36px);max-width:20ch;margin:0 auto 26px;}
.cta-band .btn-row{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;}

/* ---------- Footer ---------- */
footer.site{background:var(--navy);color:rgba(255,255,255,.72);padding:64px 0 28px;}
.footer-top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.14);}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer-brand img{width:34px;height:34px;}
.footer-brand span{font-family:var(--display);font-weight:700;color:var(--white);font-size:15.5px;}
.footer-top p{font-size:14px;line-height:1.7;max-width:34ch;}
.footer-col h5{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:#8FD3CC;margin-bottom:18px;}
.footer-col a,.footer-col p{display:block;font-size:14px;margin-bottom:11px;color:rgba(255,255,255,.72);}
.footer-col a:hover{color:var(--white);}
.footer-bottom{display:flex;justify-content:space-between;padding-top:26px;font-size:12.5px;font-family:var(--mono);color:rgba(255,255,255,.5);flex-wrap:wrap;gap:10px;}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .why-list{grid-template-columns:repeat(2,1fr);}
  .why-item:nth-child(2n){border-right:none;}
  .about-lead{grid-template-columns:1fr;gap:36px;}
  .contact-grid{grid-template-columns:1fr;gap:48px;}
  .footer-top{grid-template-columns:1fr 1fr;row-gap:36px;}
  .gallery-grid{grid-template-columns:repeat(2,1fr);}
  .gal-item.tall{grid-row:span 1;}
  .page-hero-media{display:none;}
}
@media (max-width:760px){
  nav.primary{position:fixed;top:73px;left:0;right:0;background:var(--paper);flex-direction:column;align-items:flex-start;gap:0;padding:8px 28px 20px;border-bottom:1px solid var(--line);transform:translateY(-130%);transition:transform .3s ease;}
  nav.primary.open{transform:translateY(0);}
  nav.primary a{padding:12px 0;width:100%;border-bottom:1px solid var(--line);}
  .nav-toggle{display:block;}
  .header-cta{display:none;}
  .grid-4{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
  .why-list{grid-template-columns:1fr;}
  .why-item{border-right:none !important;}
  .hero-stats .stat{padding-right:24px;margin-right:24px;}
  .gallery-grid{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr;}
  .export-strip .container{flex-direction:column;align-items:flex-start;}
  .section{padding:64px 0;}
  .page-hero{padding:130px 0 50px;}
}