/* =========================================================
   demo.css — stranica "Isprobajte odmah" (/demo)
   Boje i gumbi dolaze iz landing.css.
   ========================================================= */

.demo{padding-top:44px;padding-bottom:80px}

.demo-uvod{text-align:center;max-width:680px;margin:0 auto}
.demo-uvod h1{margin-top:18px;font-size:clamp(36px,6vw,56px);line-height:1.08}
.demo-uvod .uvod{margin:18px auto 0}

.demo-napomena{
  max-width:680px;margin:26px auto 0;padding:14px 18px;border-radius:14px;
  background:var(--zlatna-svijetla);border:1px solid rgba(194,155,74,.35);
  font-size:15px;line-height:1.5;text-align:center;
}

.demo-mreza{display:grid;gap:22px;margin-top:40px}
@media (min-width:900px){.demo-mreza{grid-template-columns:.8fr 1.2fr;align-items:start}}

.demo-korak{
  position:relative;background:#fff;border:1px solid var(--linija);border-radius:24px;
  padding:30px 26px 28px;box-shadow:var(--sjena-mala);
}
.demo-korak h2{font-size:26px;margin:10px 0 6px}
.demo-korak p{color:var(--tinta-meka);font-size:16px}
.demo-broj{
  display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;border-radius:50%;
  background:var(--sage-100);color:var(--zelena);font-weight:800;font-size:15px;
}

/* --- korak 1: QR na računalu, gumb na mobitelu --- */
.demo-posalji{text-align:center}
.demo-posalji .demo-broj{margin:0 auto}
.demo-qr{
  width:240px;height:240px;margin:20px auto 14px;padding:12px;
  background:#fff;border:1px solid var(--linija);border-radius:18px;image-rendering:pixelated;
}
.demo-mali-link{font-size:14px;font-weight:700;color:var(--tinta-meka)}
.samo-mobitel .gumb{margin-top:20px}
.samo-mobitel{display:none}
@media (max-width:899px) and (pointer:coarse){
  .samo-racunalo{display:none}
  .samo-mobitel{display:block}
}

/* --- korak 2: album uživo --- */
.album-traka{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin:14px 0 18px;
  font-size:14px;font-weight:700;color:var(--tinta-meka);
}
.album-uzivo{display:inline-flex;align-items:center;gap:7px;color:var(--crvena-uzivo);text-transform:uppercase;letter-spacing:.1em;font-size:12px;font-weight:800}
.album-uzivo i{width:8px;height:8px;border-radius:50%;background:var(--crvena-uzivo);animation:demoPuls 1.6s ease-in-out infinite}
.album-istjece{margin-left:auto;font-weight:600}

.album-prazno{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  min-height:260px;border:2px dashed var(--sage-200);border-radius:18px;background:var(--sage-50);
  color:var(--tinta-meka);font-weight:700;text-align:center;padding:24px;
}
.album-cekanje{display:flex;gap:8px}
.album-cekanje i{width:10px;height:10px;border-radius:50%;background:var(--sage-400);animation:demoTocke 1.2s ease-in-out infinite}
.album-cekanje i:nth-child(2){animation-delay:.15s}
.album-cekanje i:nth-child(3){animation-delay:.3s}

.album-mreza{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.album-mreza:empty{display:none}
.album-slika{
  position:relative;aspect-ratio:1;border:0;padding:0;border-radius:14px;overflow:hidden;
  background:var(--sage-100);cursor:zoom-in;
}
.album-slika img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--prijelaz)}
.album-slika:hover img{transform:scale(1.04)}
.album-slika span{
  position:absolute;left:8px;bottom:8px;max-width:calc(100% - 16px);
  padding:3px 9px;border-radius:999px;background:rgba(31,42,36,.6);color:#fff;
  font-size:12px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.album-slika.nova{animation:demoStigla .7s var(--prijelaz) both}

/* --- kraj --- */
.demo-kraj{text-align:center;max-width:720px;margin:64px auto 0}
.demo-kraj h2{font-size:clamp(28px,4.4vw,40px);line-height:1.15}
.demo-kraj p{margin:16px auto 0;color:var(--tinta-meka)}
.demo-kraj .hero-gumbi{justify-content:center}

/* --- pregled preko cijelog ekrana --- */
.pregled{
  position:fixed;inset:0;z-index:50;background:rgba(18,24,20,.94);
  display:flex;align-items:center;justify-content:center;padding:56px 16px;
}
.pregled[hidden]{display:none}
.pregled img{max-width:100%;max-height:100%;border-radius:10px;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.pregled button{
  position:absolute;border:0;background:rgba(255,255,255,.12);color:#fff;cursor:pointer;
  width:48px;height:48px;border-radius:50%;font-size:30px;line-height:1;font-family:inherit;
}
.pregled button:hover{background:rgba(255,255,255,.22)}
.pregled-x{top:14px;right:14px}
.pregled-str{top:50%;transform:translateY(-50%)}
.pregled-str.lijevo{left:14px}
.pregled-str.desno{right:14px}
.pregled-ime{position:absolute;bottom:16px;left:0;right:0;text-align:center;color:rgba(255,255,255,.85);font-weight:700;font-size:15px}

@keyframes demoPuls{0%,100%{opacity:1}50%{opacity:.35}}
@keyframes demoTocke{0%,100%{transform:translateY(0);opacity:.5}50%{transform:translateY(-6px);opacity:1}}
@keyframes demoStigla{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
  .album-uzivo i,.album-cekanje i,.album-slika.nova{animation:none}
}