/* ===== RESET ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: linear-gradient(90deg,#750000 0%,#300000 100%);
  color: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.4;
  overflow-x: hidden;
}

/* ===== HEADER ===== */
header {
  position: fixed;
  top:0;
  left:0;
  right:0;
  height:80px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 18px;
  z-index:1200;
  backdrop-filter: blur(6px);
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  border-bottom:1px solid rgba(255,255,255,0.04);
}

.brand { display:flex; align-items:center; gap:12px }
.logo-img { width:84px; height:42px; border-radius:8px; object-fit:cover }
.logo { font-weight:700; font-size:18px; letter-spacing:0.6px }

/* ===== NAV ===== */
nav { display:flex; align-items:center; gap:14px }
nav a {
  color:#fff;
  text-decoration:none;
  padding:8px 10px;
  border-radius:8px;
  font-weight:600;
  font-size:15px;
  transition: color 0.2s ease, text-shadow 0.2s ease, transform 0.2s ease;
}

/* POJAČANI HOVER EFEKAT ZA NAV */
nav a:hover {
  color: #ff3b3b;
  text-shadow: 0 0 12px rgba(255,59,59,0.8);
  transform: scale(1.05);
}

nav a.active {
  color:#ff3b3b;
  text-shadow: 0 0 12px rgba(255,59,59,0.8);
  box-shadow:0 6px 18px rgba(255,59,59,0.3);
}

/* ===== CONTROLS ===== */
.controls { 
  display:flex; 
  align-items:center; 
  gap:12px;
}

.flag {
  width: 28px; 
  height: 28px;
  object-fit: cover;
  border-radius: 50%; /* OVO JE BITNO */
  border: 1px solid rgba(255,255,255,0.06);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease;

  /* UKLANJANJE MOBILNOG TAP HIGHLIGHT */
  -webkit-tap-highlight-color: transparent; /* za iOS i Android Chrome */
  -webkit-touch-callout: none; /* sprečava long-press meni na iOS */
}

.flag:hover {
  transform: scale(1.1);
  border-color: rgba(255,59,59,0.6);
}



/* ===== HAMBURGER ===== */
.hamburger {
  display:none;
  width:44px; height:44px;
  border-radius:10px;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:5px;
  cursor:pointer;
  border:1px solid rgba(255,255,255,0.06);
  transition: transform 0.25s ease;
}
.hamburger span {
  width:24px; height:2px;
  background:#fff;
  border-radius:2px;
  display:block;
  transition: all 0.25s ease;
}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px);}
.hamburger.open span:nth-child(2){opacity:0;}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px);}

/* ===== MOBILE MENU ===== */
#mobile-menu {
  position: fixed;
  top: 80px; /* OVDE MENJAMO sa 0 na visinu headera */
  right: 0;
  width: 70%;
  max-width: 300px;
  height: calc(100vh - 80px); /* visina menija da bude cela vidljiva, ispod headera */
  background: rgba(0,0,0,0.85);
  padding: 20px 18px; /* možeš prilagoditi */
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.77,0,0.175,1);
  z-index: 1250;
  pointer-events: none;
}

#mobile-menu.open{ transform:translateX(0); pointer-events:auto; }
#mobile-menu a {
  display:block;
  color:#fff;
  text-decoration:none;
  font-size:18px;
  padding:12px 0;
  opacity:0;
  transform:translateX(20px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
#mobile-menu.open a{
  opacity:1;
  transform:translateX(0);
}
#mobile-menu.open a:nth-child(1){transition-delay:0.05s;}
#mobile-menu.open a:nth-child(2){transition-delay:0.10s;}
#mobile-menu.open a:nth-child(3){transition-delay:0.15s;}
#mobile-menu.open a:nth-child(4){transition-delay:0.20s;}
#mobile-menu.open a:nth-child(5){transition-delay:0.25s;}

/* ===== MAIN SECTIONS ===== */
main {
  padding-top:84px;
  max-width:1200px;
  margin:0 auto;
  padding-left:18px;
  padding-right:18px;
}
.section { 
	padding:40px 0;
  scroll-margin-top: 80px; /* visina headera */	}
h2 { font-size:26px; margin-bottom:12px }

/* ===== GALLERY ===== */
.gallery {
  margin-top:12px;
  display:grid;
  gap:12px;
}
.gallery img {
  width:100%;
  height:140px;
  object-fit:cover;
  border-radius:10px;
  cursor:pointer;
  display:block;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.gallery img:hover {
  transform:scale(1.05);
  box-shadow:0 0 18px rgba(255,59,59,0.5);
}

@media(min-width:1200px){.gallery{grid-template-columns:repeat(5,1fr)}}
@media(min-width:768px) and (max-width:1199px){.gallery{grid-template-columns:repeat(3,1fr)}}
@media(max-width:767px){
  .gallery{display:flex;gap:12px;overflow-x:auto;padding-bottom:12px;-ms-overflow-style:none;scrollbar-width:none;}
  .gallery::-webkit-scrollbar{display:none;}
  .gallery img{width:86vw;flex:0 0 86vw;height:54vw}
}

/* ===== LIGHTBOX ===== */
#lightbox {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(6px); /* BLUR POZADINE */
  background: rgba(0,0,0,0.55);
  z-index: 1300;
  opacity: 0;
  transition: opacity 0.35s ease;
}

#lightbox.open {
  display: flex;
  opacity: 1;
}

/* ANIMACIJA ZA SLIKU – FADE + BLAGI ZOOM */
#lightbox img {
  max-width: 95%;
  max-height: 95%;
  border-radius: 10px;
  box-shadow: 0 0 24px rgba(255,59,59,0.35);
  
  /* start */
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

#lightbox.open img {
  opacity: 1;
  transform: scale(1);
}

/* CLOSE BUTTON – CRVENI */
.close-btn {
  position: absolute;
  right: 18px;
  top: 18px;
  background: rgba(255, 0, 0, 0.35);
  border-radius: 10px;
  padding: 10px 12px;
  cursor: pointer;
  color: #fff;
  border: 1px solid rgba(255,59,59,0.5);
  font-size: 20px;
  transition: all 0.25s ease;
}

.close-btn:hover {
  background: rgba(255, 59, 59, 0.55);
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(255,59,59,0.7);
}

/* ARROWS – CRVENI */
.arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 0, 0, 0.30);
  padding: 10px;
  border-radius: 14px;
  cursor: pointer;
  color: #fff;
  border: 1px solid rgba(255,59,59,0.5);
  font-size: 26px;
  transition: all 0.25s ease;
}

.arrow.left { left: 18px; }
.arrow.right { right: 18px; }

.arrow:hover {
  background: rgba(255,59,59,0.55);
  transform: translateY(-50%) scale(1.12);
  box-shadow: 0 0 20px rgba(255,59,59,0.7);
}

@media(max-width: 767px) {
  .arrow { display: none; }
}


/* ===== CONTACT ===== */
.contact-info p{margin-bottom:8px}
.glow-hover {
  color:#fff;
  text-decoration:none;
  font-weight:700;
  transition: color 0.2s ease, text-shadow 0.2s ease, transform 0.2s ease;
}
.glow-hover:hover {
  color:#ff3b3b;
  text-shadow: 0 0 10px rgba(255,59,59,0.9), 0 0 20px rgba(255,59,59,0.6);
  transform: scale(1.05);
}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  nav{display:none}
  .hamburger{display:flex}
}