:root{
  --accent:#f6b21a;
  --dark:#0f1724;
  --muted:#6b7280;
  --bg:#f7f7f9;
  --container:1200px;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}

*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;color:var(--dark);background:var(--bg);line-height:1.5;font-size:16px}

.container{max-width:var(--container);margin:0 auto;padding:1rem}

/* Header */
.site-header{background:#fff;box-shadow:0 6px 24px rgba(2,6,23,0.06);position:sticky;top:0;z-index:60}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:0.8rem 0}
.brand h1{margin:0;font-size:1.25rem}
.brand .tag{font-size:0.9rem;color:var(--muted)}

.nav{display:flex;align-items:center}
.nav-toggle{display:none;background:transparent;border:0;font-size:1.25rem}
.nav-list{list-style:none;display:flex;gap:1rem;margin:0;padding:0}
.nav-list a{color:var(--dark);text-decoration:none;font-weight:600}

.contact-quick{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.contact-quick .phone{background:var(--accent);color:#000;padding:0.45rem 0.7rem;border-radius:6px;text-decoration:none;font-weight:700}
.small-contact{font-size:0.85rem;color:var(--muted)}
.small-contact a{color:var(--dark);text-decoration:none;font-weight:600}

/* Hero */
.hero{
  position:relative;
  display:flex;
  align-items:center;
  color:#fff;
  overflow:hidden;
}
.hero-large{min-height:520px}
.hero:before{content:'';position:absolute;inset:0;background-image:url('images/POZA5.png');background-size:cover;background-position:center;filter:contrast(0.95) brightness(0.75);transform:scale(1.02);z-index:0}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,7,12,0.35),rgba(6,7,12,0.35));z-index:1}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr 420px;gap:2rem;align-items:center;padding:3rem 1rem}
.hero-content h2{font-size:2.2rem;margin:0 0 .6rem}
.hero-content p{margin:0 0 1rem;color:rgba(255,255,255,0.95)}
.hero-ctas{display:flex;gap:.75rem}
.btn{display:inline-block;background:var(--accent);color:#000;padding:.6rem 1rem;border-radius:8px;text-decoration:none;font-weight:700}
.btn-outline{background:transparent;border:2px solid rgba(255,255,255,0.12);color:#fff}
.btn:hover{opacity:.95}

/* small gallery on hero right */
.hero-gallery{display:flex;flex-direction:column;gap:0.6rem}
.hero-gallery img{width:100%;height:120px;object-fit:cover;border-radius:10px;box-shadow:0 6px 18px rgba(0,0,0,0.25)}

/* Sections */
.section{padding:3rem 0}
.alt-bg{background:#fff;border-top:1px solid rgba(0,0,0,0.04);border-bottom:1px solid rgba(0,0,0,0.04)}
h3{font-size:1.6rem;margin-bottom:1rem;color:var(--dark)}

/* Grid and cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.card{background:#fff;padding:0;border-radius:10px;box-shadow:0 6px 24px rgba(2,6,23,0.06);overflow:hidden;display:flex;flex-direction:column}
.service-card .thumb{height:180px;overflow:hidden}
.service-card img{width:100%;height:100%;object-fit:cover;display:block}
.card-body{padding:1rem}
.card-body h4{margin:0 0 .5rem}
.two-col{display:flex;gap:2rem;align-items:center}
.about-photos{display:grid;grid-template-columns:1fr 1fr;gap:0.6rem}
.about-photos img{width:100%;height:190px;object-fit:cover;border-radius:8px}

/* Gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0.7rem}
.gallery-item img{width:100%;height:220px;object-fit:cover;border-radius:8px;cursor:zoom-in;display:block;box-shadow:0 8px 24px rgba(2,6,23,0.06);transition:transform .25s}
.gallery-item img:hover{transform:scale(1.03)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.contact-card{background:#fff;padding:1rem;border-radius:10px;box-shadow:0 6px 24px rgba(2,6,23,0.06)}
.contact-card h4{margin-top:0}
form input, form textarea{width:100%;padding:.6rem;border:1px solid #e6e6e9;border-radius:6px;margin-bottom:.6rem}
form label{font-weight:600;font-size:.95rem}
.note{font-size:.85rem;color:var(--muted);margin-top:.5rem}

/* Footer */
.site-footer{padding:1.25rem 0;background:linear-gradient(180deg,#101827,#0b1220);color:#fff}
.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}

/* Lightbox */
.lightbox{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;z-index:120}
.lightbox.hidden{display:none}
.lightbox-backdrop{position:absolute;inset:0;background:rgba(2,6,23,0.7)}
.lightbox-content{position:relative;z-index:121;max-width:90%;max-height:90%;padding:1rem;display:flex;flex-direction:column;align-items:center}
.lightbox-content img{max-width:calc(100vw - 80px);max-height:calc(100vh - 160px);object-fit:contain;border-radius:6px;box-shadow:0 20px 60px rgba(2,6,23,0.6)}
.lightbox-close{position:absolute;right:10px;top:10px;background:transparent;border:0;color:#fff;font-size:32px;cursor:pointer}
.lightbox-caption{color:#fff;margin-top:.6rem;font-size:0.95rem}

/* Responsive */
@media (max-width:1000px){
  .hero-inner{grid-template-columns:1fr;gap:1.25rem;padding:2rem 1rem}
  .hero-gallery{flex-direction:row}
  .hero-gallery img{height:90px}
  .grid-3{grid-template-columns:1fr 1fr}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
}

@media (max-width:640px){
  .nav-toggle{display:inline-block}
  .nav-list{position:absolute;right:1rem;top:64px;background:#fff;padding:0.8rem;border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,0.08);flex-direction:column;display:none}
  .nav-list.open{display:flex}
  .contact-quick{display:none}
  .grid-3{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr}
  .hero-large{min-height:420px}
  .hero-content h2{font-size:1.6rem}
}