/* ============== Reset & Vars ============== */
*{ box-sizing: border-box; }
html, body{ height:100%; }
:root{
  --bg:#0f141a;
  --bg-2:#121c24;
  --text:#eaeaea;
  --muted:#cfcfcf;
  --gold:#c7a468;
  --gold-weak:#d8bf90;
  --border: rgba(210,180,140,.35);
  --shadow: 0 18px 38px rgba(0,0,0,.35);

  /* Header dimenzije (umesto cm) ~ prilagodi po potrebi */
  --header-h: 132px;   /* ~3.5cm na većini ekrana */
  --header-h-sm: 98px; /* ~2.6cm za mobile */
}

html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:"Poppins",system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 100%);
  line-height:1.6;
}

/* Dijagonalne zlatne trake u pozadini */
.bg{
  position:fixed; inset:0; z-index:-1; pointer-events:none;
  background:
    linear-gradient(145deg, transparent 30%, rgba(199,164,104,.2) 30%, rgba(199,164,104,.2) 48%, transparent 48%),
    linear-gradient(145deg, transparent 62%, rgba(199,164,104,.18) 62%, rgba(199,164,104,.18) 80%, transparent 80%);
}

/* ============== Layout ============== */
.container{ width:min(1100px,92vw); margin-inline:auto; }
.section{ padding:clamp(48px,6vw,96px) 0; }
.section,#galerija,#kontakt{ scroll-margin-top: calc(var(--header-h) + 12px); }
.section-title{
  font-family:"Playfair Display",serif;
  font-size:clamp(26px,3.5vw,40px);
  text-align:center; margin:0 0 18px;
}

/* ============== Header (Grid 3 kolone) ============== */
.site-header{
  position:sticky;top:0;z-index:1000;
  height: var(--header-h);
  background:#121c24;border-bottom:1px solid var(--border);
  box-shadow:0 6px 18px rgba(0,0,0,.25);
  display:flex;align-items:center;
}
.header-inner{
  width:min(1200px,94vw);margin-inline:auto;height:100%;
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;gap:20px;
}
.brand{display:flex;align-items:center;text-decoration:none;min-width:80px;}

.logo{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: calc(var(--header-h) - 14px);
  height: calc(var(--header-h) - 14px);
}

/* slika kao logo */
.logo-img{
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* SVG varijanta (ako se koristi negde) */
.logo svg{ width:100%; height:100%; }
.logo-circle{ fill:var(--gold); }
.logo-lines{ stroke:#fff; }

.company{
  margin:0;
  text-align:center;
  justify-self:center;
  font:700 clamp(22px,3.2vw,42px)/1.1 "Playfair Display",serif;
  letter-spacing:.2px;color:var(--text);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;
}

/* Linkovi desno */
.main-nav{
  display:flex;justify-self:end;align-items:center;
  gap:clamp(12px,2.6vw,26px);flex-wrap:nowrap;min-width:max-content;
}
.nav-link{
  color:var(--gold-weak);text-decoration:none;font-weight:600;
  padding:8px 10px;border-radius:10px;border:1px solid transparent;
  transition:all .2s ease;
}
.nav-link:hover{color:#111;background:var(--gold-weak);border-color:rgba(0,0,0,.12);}
.nav-link:focus-visible{outline:2px solid var(--gold-weak);outline-offset:2px;}

/* ============== Responsive header/nav ============== */
@media(max-width:820px){
  .company{font-size:clamp(20px,4.8vw,28px);}
  .main-nav{gap:12px;}
  .nav-link{padding:6px 8px;font-size:14px;}
}
@media(max-width:520px){
  .site-header{height: var(--header-h-sm);}
  .logo{
    width: calc(var(--header-h-sm) - 14px);
    height: calc(var(--header-h-sm) - 14px);
  }
  .company{font-size:clamp(18px,5.2vw,24px);max-width:48vw;}
  .main-nav{gap:8px;}
  .nav-link{padding:6px 8px;font-size:13px;}
  .section,#galerija,#kontakt{ scroll-margin-top: calc(var(--header-h-sm) + 10px); }
}

/* ============== About ============== */
.about .lead{
  margin:10px auto 0;max-width:900px;color:var(--muted);
  font-size:clamp(16px,2.1vw,20px);
  background:rgba(15,15,15,.35);border:1px solid var(--border);
  padding:clamp(16px,2.6vw,26px);border-radius:14px;backdrop-filter:blur(2px);
}

/* ============== Gallery ============== */
.gallery .grid{
  margin-top:22px;display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:clamp(16px,2vw,28px);
}
.card{
  background:var(--gold);color:#111;border-radius:18px;overflow:hidden;
  border:2px solid rgba(255,255,255,.25);
  box-shadow:var(--shadow);transform:translateZ(0);
}
.card img{
  display:block;width:100%;
  aspect-ratio: 16 / 10;  /* stabilniji layout nego fiksna visina */
  object-fit:cover;
}
.card figcaption{padding:12px 16px 16px;font-weight:600;color:#111;}
@media(max-width:820px){
  .gallery .grid{grid-template-columns:1fr;}
  /* aspect-ratio ostaje, nema skakanja sadržaja */
}

/* ============== Contact ============== */
.contact-form{
  width:min(820px,94vw);margin:8px auto 0;
  background:rgba(12,12,12,.35);
  padding:clamp(18px,2.5vw,28px);
  border:1px solid var(--border);border-radius:14px;
}
.field{margin-bottom:16px;}
label{display:block;margin-bottom:6px;color:var(--muted);font-size:14px;}
input,textarea{
  width:100%;padding:12px 14px;border-radius:10px;
  border:2px solid var(--gold-weak);background:rgba(5,5,5,.35);color:var(--text);
  outline:none;
}
input::placeholder,textarea::placeholder{color:#bdbdbd;}
input:focus,textarea:focus{border-color:var(--gold);background:rgba(8,8,8,.5);}
.btn{
  display:inline-block;border:0;background:var(--gold-weak);color:#151515;
  font-weight:600;padding:12px 22px;border-radius:12px;cursor:pointer;
  box-shadow:0 12px 24px rgba(0,0,0,.35),inset 0 -2px 0 rgba(0,0,0,.25);
  transition:transform .2s ease,filter .2s ease;
}
.btn:hover{transform:translateY(-1px);filter:brightness(1.05);}
.btn:active{transform:translateY(0);filter:brightness(.98);}
.btn:focus-visible{
  outline:2px solid var(--gold-weak);
  outline-offset:3px;
}
.form-note{margin-top:8px;color:var(--muted);font-size:14px;}

/* Success poruka (ako ne želiš inline style) */
.form-success{
  color: var(--gold);
  font-weight: 600;
  margin-top: 14px;
  display: none;
}
.form-success.show{ display:block; }

/* ===== SOCIAL ICON CONTACT BOX ===== */
.social-contact {
  margin-top: 35px;
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.social-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border: 1px solid var(--gold);
  border-radius: 12px;
  font-size: 16px;
  font-weight: 500;
  color: var(--gold);
  background: rgba(255, 255, 255, 0.03);
  text-decoration: none;
  transition: 0.25s ease;
}

.social-btn i {
  font-size: 22px;
}

.social-btn:hover {
  background: var(--gold);
  color: #000;
}

/* WhatsApp zelena nijansa kada se hoveruje — elegantno */
.social-btn.whatsapp:hover {
  background: #25d366;
  color: #000;
}

/* Instagram efekat */
.social-btn.instagram:hover {
  background: linear-gradient(45deg, #fdf497, #fd5949, #d6249f);
  color: #fff;
}


/* ============== Footer ============== */
.site-footer{
  margin-top:28px;padding:22px 0;background:#121c24;
  border-top:1px solid var(--border);text-align:center;
}
.site-footer a{color:var(--gold-weak);text-decoration:none;}
.site-footer a:hover{text-decoration:underline;}

/* ============== Reveal Animations ============== */
.reveal{
  opacity:0;transform:translateY(28px);
  transition:opacity .8s ease,transform .8s ease,box-shadow .8s ease,border-color .8s ease;
  will-change:opacity,transform;
}
.reveal.visible{
  opacity:1;transform:none;
  box-shadow:0 10px 28px rgba(199,164,104,.15);
  border-color:rgba(210,180,140,.45);
}
.from-left{transform:translateX(-28px);}
.from-right{transform:translateX(28px);}
.from-bottom{transform:translateY(28px);}
.from-left.visible,.from-right.visible,.from-bottom.visible{transform:none;}
@media(prefers-reduced-motion:reduce){
  .reveal,.reveal.visible{
    transition:none!important;transform:none!important;opacity:1!important;box-shadow:none!important;
  }
}