:root{
  --bg: #0b0d12;
  --bg2:#0f121a;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.10);
  --stroke: rgba(255,255,255,.12);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);
  --soft: rgba(255,255,255,.55);

  --accent: #25f59a;     /* moderna zelena */
  --accent2:#00c2ff;     /* hladni kontrast */
  --hot: #ff2aa6;        /* “wow” glow */
  --anth: #121212;       /* antracit */
  --shadow: 0 20px 60px rgba(0,0,0,.55);
  --radius: 18px;

  /* font stack bez eksternih CDN-ova */
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family: var(--font);
  color: var(--text);
  background: radial-gradient(1200px 800px at 20% 10%, rgba(37,245,154,.10), transparent 55%),
              radial-gradient(1000px 700px at 85% 20%, rgba(0,194,255,.10), transparent 55%),
              radial-gradient(900px 600px at 60% 90%, rgba(255,42,166,.10), transparent 55%),
              linear-gradient(180deg, var(--bg), var(--bg2));
  overflow-x:hidden;
}

a{ color:inherit; text-decoration:none; }
.container{ width:min(1180px, calc(100% - 40px)); margin:0 auto; }

.site-main{ min-height: 60vh; }

.bg-orbs{ position:fixed; inset:0; pointer-events:none; z-index:0; }
.orb{
  position:absolute;
  width:520px; height:520px;
  border-radius:50%;
  filter: blur(50px);
  opacity:.28;
  transform: translate3d(0,0,0);
  animation: floaty 12s ease-in-out infinite;
}
.orb-1{ left:-140px; top:120px; background: radial-gradient(circle at 30% 30%, rgba(37,245,154,.85), transparent 55%); }
.orb-2{ right:-160px; top:180px; background: radial-gradient(circle at 30% 30%, rgba(0,194,255,.85), transparent 55%); animation-delay: -4s; }
.orb-3{ left:35%; bottom:-220px; background: radial-gradient(circle at 30% 30%, rgba(255,42,166,.85), transparent 55%); animation-delay: -7s; }

@keyframes floaty{
  0%,100%{ transform: translateY(0) }
  50%{ transform: translateY(-18px) }
}

.glass{
  background: var(--panel);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,.06);
  color: var(--text);
  font-weight: 700;
  letter-spacing:.2px;
  transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,.10); }
.btn-primary{
  border-color: rgba(37,245,154,.35);
  background: linear-gradient(135deg, rgba(37,245,154,.18), rgba(0,194,255,.12));
  box-shadow: 0 14px 40px rgba(37,245,154,.10);
}
.badge{
  display:inline-flex; align-items:center;
  padding: 6px 10px;
  border-radius: 999px;
  border:1px solid var(--stroke);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  font-size: 12px;
}
.muted{ color: var(--muted); }