:root{
  --bg:#0b0d10;
  --card:#12161a;
  --muted:#9aa3ad;
  --text:#eef2f6;
  --accent:#6ee7b7;
  --accent-2:#60a5fa;
  --ring: rgba(110,231,183,.35);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,"Helvetica Neue",Arial;
  color:var(--text);
  background: radial-gradient(1200px 600px at 10% -20%, #0f1420 0%, #0b0d10 40%) fixed,
              linear-gradient(180deg,#0b0d10 0%,#0b0d10 100%) fixed;
}

.container{width:min(1200px,92vw); margin:0 auto;}

.site-header{
  position:sticky; top:0; z-index:20;
  background:rgba(11,13,16,.7); backdrop-filter:saturate(1.2) blur(10px);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.header-inner{display:flex; align-items:center; justify-content:space-between; padding:14px 0;}
.brand{display:flex; align-items:center; gap:14px}
.logo{
  width:42px; height:42px; border-radius:12px;
  background:#0e1216;
  display:grid; place-items:center; color:#081018; font-weight:800;
  box-shadow:0 10px 25px rgba(96,165,250,.25), inset 0 0 20px rgba(0,0,0,.35);
}
.logo img{max-width:100%; max-height:100%; display:block}
.logo .logo-fallback{display:none}
.logo.text .logo-fallback{display:block; color:#fff; font-weight:800}
.brand-text h1{font-size:18px; margin:0 0 2px 0; font-weight:800; letter-spacing:.2px}
.brand-text .tagline{margin:0; color:var(--muted); font-size:13px}

.nav a{color:var(--text); text-decoration:none; margin-left:18px; font-weight:600; opacity:.9}
.nav a:hover{opacity:1; text-underline-offset:6px; text-decoration:underline}

.hero{padding:56px 0 26px; border-bottom:1px solid rgba(255,255,255,.06);}
.hero-inner{padding:32px 0 24px; text-align:center}
.hero h2{font-size:36px; margin:0 0 12px; letter-spacing:.3px}
.hero p{margin:0 0 22px; color:var(--muted); font-size:16px}
.cta{
  display:inline-block; padding:12px 18px; border-radius:14px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#081018; font-weight:800; text-decoration:none; border:none; cursor:pointer;
  box-shadow:0 10px 30px rgba(96,165,250,.25);
}
.cta:hover{filter:brightness(1.05)}

.gallery{
  padding:36px 0 18px;
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap:18px;
}
.card{
  margin:0;
  background:var(--card); border:1px solid rgba(255,255,255,.06);
  border-radius:16px; overflow:hidden; position:relative;
  transition:transform .18s ease, box-shadow .18s ease;
}
.card:hover{transform:translateY(-2px); box-shadow:0 18px 40px rgba(0,0,0,.35)}
.card img{display:block; width:100%; height:220px; object-fit:cover; cursor:pointer}
.card figcaption{
  padding:10px 12px; color:var(--muted); font-size:12px; border-top:1px solid rgba(255,255,255,.06);
  text-overflow:ellipsis; white-space:nowrap; overflow:hidden;
}

/* Contact */
.contact{padding:32px 0 64px}
.contact-card{
  background:var(--card); border:1px solid rgba(255,255,255,.06);
  border-radius:18px; padding:22px; box-shadow:0 12px 30px rgba(0,0,0,.25);
}
.contact-card h3{margin:2px 0 12px; font-size:22px}
.contact-card p{margin:6px 0; color:var(--muted)}
.contact-form{margin-top:16px}
.contact-form .grid{display:grid; grid-template-columns:1fr 1fr; gap:12px}
.contact-form label{display:flex; flex-direction:column; gap:8px; font-size:14px}
input, textarea{
  width:100%; padding:12px 14px; border-radius:12px; background:#0e1216; color:var(--text);
  border:1px solid rgba(255,255,255,.08); outline:none; font:inherit;
}
input:focus, textarea:focus{border-color:var(--accent-2); box-shadow:0 0 0 4px var(--ring)}
button.cta{margin-top:10px}

/* Lightbox */
.lightbox{
  position:fixed; inset:0; display:none; align-items:center; justify-content:center;
  background:rgba(0,0,0,.86); z-index:50; padding:18px;
}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw; max-height:86vh; border-radius:14px; border:1px solid rgba(255,255,255,.08)}
.lightbox .close, .lightbox .prev, .lightbox .next{
  position:absolute; background:rgba(255,255,255,.08); border:none; color:#fff;
  width:42px; height:42px; border-radius:50%; cursor:pointer; font-size:24px;
  display:grid; place-items:center; backdrop-filter: blur(6px);
}
.lightbox .close{top:18px; right:18px}
.lightbox .prev{left:18px}
.lightbox .next{right:18px}
.lightbox .prev, .lightbox .next{font-size:28px; line-height:1}

.site-footer{padding:22px 0; border-top:1px solid rgba(255,255,255,.06); color:var(--muted); text-align:center}

@media (max-width:700px){
  .contact-form .grid{grid-template-columns:1fr}
  .hero h2{font-size:28px}
}