@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Cinzel:wght@400;600;700&family=Jost:wght@300;400;500&display=swap');

:root {
  --crna: #0a0a0a;
  --tamna: #111111;
  --srednja: #1a1a1a;
  --zlatna: #c9a84c;
  --zlatna-svetla: #e8c97a;
  --zlatna-tamna: #8b6914;
  --bela: #f5f0e8;
  --siva: #888888;
  --siva-svetla: #cccccc;
  --font-naslov: 'Cinzel', serif;
  --font-elegantni: 'Cormorant Garamond', serif;
  --font-tekst: 'Jost', sans-serif;
  --tranzicija: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--crna);
  color: var(--bela);
  font-family: var(--font-tekst);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ─── TEKSTURA POZADINE ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: 
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ─── NAVIGACIJA ─── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.2rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--tranzicija), backdrop-filter var(--tranzicija);
}

nav.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201, 168, 76, 0.2);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
}

.nav-logo img {
  height: 45px;
  width: auto;
  filter: brightness(0) invert(1);
}

.nav-logo-text {
  font-family: var(--font-naslov);
  font-size: 1.2rem;
  color: var(--zlatna);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-tekst);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--siva-svetla);
  text-decoration: none;
  position: relative;
  transition: color var(--tranzicija);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--zlatna);
  transition: width var(--tranzicija);
}

.nav-links a:hover {
  color: var(--zlatna);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-lang {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.lang-btn {
  background: none;
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--siva);
  font-family: var(--font-tekst);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.7rem;
  cursor: pointer;
  transition: all var(--tranzicija);
}

.lang-btn.active, .lang-btn:hover {
  border-color: var(--zlatna);
  color: var(--zlatna);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 5px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--zlatna);
  transition: all var(--tranzicija);
}

/* ─── HERO ─── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1008 50%, #0a0a0a 100%);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 60%, rgba(201, 168, 76, 0.08) 0%, transparent 70%);
}

.hero-dekoracija {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-dekoracija::before {
  content: '❝';
  position: absolute;
  top: 15%;
  left: 8%;
  font-size: 15rem;
  color: rgba(201, 168, 76, 0.04);
  font-family: var(--font-elegantni);
  line-height: 1;
}

.hero-dekoracija::after {
  content: '❞';
  position: absolute;
  bottom: 15%;
  right: 8%;
  font-size: 15rem;
  color: rgba(201, 168, 76, 0.04);
  font-family: var(--font-elegantni);
  line-height: 1;
}

.hero-linija-levo {
  position: absolute;
  left: 3rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 40vh;
  background: linear-gradient(to bottom, transparent, var(--zlatna-tamna), transparent);
}

.hero-linija-desno {
  position: absolute;
  right: 3rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 40vh;
  background: linear-gradient(to bottom, transparent, var(--zlatna-tamna), transparent);
}

.hero-sadrzaj {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem;
  animation: fadeInUp 1.2s ease forwards;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-pretpoziv {
  font-family: var(--font-tekst);
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--zlatna);
  margin-bottom: 1.5rem;
  animation: fadeInUp 1.2s ease 0.2s both;
}

.hero-naslov {
  font-family: var(--font-naslov);
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 700;
  color: var(--bela);
  letter-spacing: 0.05em;
  line-height: 0.9;
  margin-bottom: 1rem;
  animation: fadeInUp 1.2s ease 0.4s both;
}

.hero-naslov span {
  color: var(--zlatna);
  display: block;
}

.hero-podnaslov {
  font-family: var(--font-elegantni);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-style: italic;
  color: var(--siva-svetla);
  margin-bottom: 3rem;
  animation: fadeInUp 1.2s ease 0.6s both;
}

.hero-dugmad {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1.2s ease 0.8s both;
}

.dugme-primarno {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: var(--zlatna);
  color: var(--crna);
  font-family: var(--font-tekst);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all var(--tranzicija);
  position: relative;
  overflow: hidden;
}

.dugme-primarno::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--zlatna-svetla);
  transform: translateX(-100%);
  transition: transform var(--tranzicija);
}

.dugme-primarno:hover::before {
  transform: translateX(0);
}

.dugme-primarno span {
  position: relative;
  z-index: 1;
}

.dugme-sekundarno {
  display: inline-block;
  padding: 1rem 2.5rem;
  border: 1px solid rgba(201, 168, 76, 0.5);
  color: var(--zlatna);
  font-family: var(--font-tekst);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all var(--tranzicija);
}

.dugme-sekundarno:hover {
  border-color: var(--zlatna);
  background: rgba(201, 168, 76, 0.08);
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: fadeInUp 1.2s ease 1.2s both;
}

.hero-scroll span {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--siva);
}

.scroll-strelica {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--zlatna-tamna), transparent);
  animation: scrollPulse 2s ease infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ─── SEKCIJE ─── */
section {
  position: relative;
  z-index: 1;
}

.sekcija-zaglavlje {
  text-align: center;
  margin-bottom: 4rem;
}

.sekcija-oznaka {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--zlatna);
  margin-bottom: 1rem;
}

.sekcija-naslov {
  font-family: var(--font-naslov);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 600;
  color: var(--bela);
  letter-spacing: 0.05em;
  line-height: 1.1;
}

.sekcija-linija {
  width: 60px;
  height: 1px;
  background: var(--zlatna);
  margin: 1.5rem auto;
}

.sekcija-tekst {
  font-family: var(--font-elegantni);
  font-size: 1.2rem;
  color: var(--siva-svetla);
  max-width: 600px;
  margin: 0 auto;
  font-style: italic;
}

/* ─── O NAMA (POČETNA PREVIEW) ─── */
.o-nama-preview {
  padding: 8rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.o-nama-tekst .sekcija-zaglavlje {
  text-align: left;
}

.o-nama-tekst .sekcija-linija {
  margin: 1.5rem 0;
}

.o-nama-paragraf {
  font-family: var(--font-elegantni);
  font-size: 1.15rem;
  color: var(--siva-svetla);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}

.o-nama-slika {
  position: relative;
}

.o-nama-slika-okvir {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--srednja);
  position: relative;
  overflow: hidden;
}

.o-nama-slika-okvir img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%);
  transition: filter var(--tranzicija);
}

.o-nama-slika-okvir:hover img {
  filter: grayscale(0%);
}

.o-nama-slika::before {
  content: '';
  position: absolute;
  top: -15px;
  left: -15px;
  right: 15px;
  bottom: 15px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  pointer-events: none;
  z-index: 1;
}

.o-nama-slika::after {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  right: -15px;
  bottom: -15px;
  border: 1px solid rgba(201, 168, 76, 0.1);
  pointer-events: none;
}

.statistike {
  display: flex;
  gap: 3rem;
  margin-top: 2.5rem;
}

.stat {
  text-align: center;
}

.stat-broj {
  font-family: var(--font-naslov);
  font-size: 2.5rem;
  color: var(--zlatna);
  display: block;
  line-height: 1;
}

.stat-opis {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--siva);
  display: block;
  margin-top: 0.3rem;
}

/* ─── PROJEKTI PREVIEW ─── */
.projekti-preview {
  padding: 6rem 3rem;
  background: var(--tamna);
  border-top: 1px solid rgba(201, 168, 76, 0.1);
  border-bottom: 1px solid rgba(201, 168, 76, 0.1);
}

.projekti-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.projekat-kartica {
  position: relative;
  aspect-ratio: 2/3;
  overflow: hidden;
  cursor: pointer;
}

.projekat-kartica-bg {
  width: 100%;
  height: 100%;
  background: var(--srednja);
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.projekat-kartica img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  filter: grayscale(40%) brightness(0.7);
}

.projekat-kartica:hover img {
  transform: scale(1.08);
  filter: grayscale(0%) brightness(0.6);
}

.projekat-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem 1.5rem 1.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, transparent 100%);
  transform: translateY(0);
}

.projekat-kategorija {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--zlatna);
  display: block;
  margin-bottom: 0.4rem;
}

.projekat-naziv {
  font-family: var(--font-naslov);
  font-size: 1.1rem;
  color: var(--bela);
  letter-spacing: 0.05em;
}

.projekat-godina {
  font-family: var(--font-elegantni);
  font-size: 0.9rem;
  color: var(--siva);
  font-style: italic;
  display: block;
  margin-top: 0.3rem;
}

/* Placeholder slike za projekte */
.placeholder-slika {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: rgba(201, 168, 76, 0.15);
}

/* ─── GALERIJA PREVIEW ─── */
.galerija-preview {
  padding: 8rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.galerija-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 200px);
  gap: 4px;
}

.galerija-item {
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--srednja);
}

.galerija-item:first-child {
  grid-column: span 2;
  grid-row: span 2;
}

.galerija-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, filter 0.6s ease;
  filter: grayscale(30%) brightness(0.8);
}

.galerija-item:hover img {
  transform: scale(1.1);
  filter: grayscale(0%) brightness(1);
}

.galerija-overlay {
  position: absolute;
  inset: 0;
  background: rgba(201, 168, 76, 0.15);
  opacity: 0;
  transition: opacity var(--tranzicija);
  display: flex;
  align-items: center;
  justify-content: center;
}

.galerija-item:hover .galerija-overlay {
  opacity: 1;
}

.galerija-ikona {
  font-size: 2rem;
  color: white;
}

.placeholder-foto {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: rgba(201, 168, 76, 0.2);
  font-size: 2rem;
}

.placeholder-foto span {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* ─── KONTAKT ─── */
.kontakt-sekcija {
  padding: 8rem 3rem;
  background: var(--tamna);
  border-top: 1px solid rgba(201, 168, 76, 0.1);
}

.kontakt-sadrzaj {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 6rem;
}

.kontakt-info h3 {
  font-family: var(--font-naslov);
  font-size: 1.3rem;
  color: var(--zlatna);
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.kontakt-detalj {
  margin-bottom: 2rem;
}

.kontakt-detalj p {
  font-family: var(--font-elegantni);
  font-size: 1.1rem;
  color: var(--siva-svetla);
  line-height: 1.8;
}

.kontakt-detalj a {
  color: var(--siva-svetla);
  text-decoration: none;
  transition: color var(--tranzicija);
}

.kontakt-detalj a:hover {
  color: var(--zlatna);
}

.kontakt-soc {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.soc-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--zlatna);
  text-decoration: none;
  font-size: 1.1rem;
  transition: all var(--tranzicija);
}

.soc-link:hover {
  background: var(--zlatna);
  color: var(--crna);
  border-color: var(--zlatna);
}

/* Forma */
.kontakt-forma {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.forma-polje {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.forma-polje label {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--zlatna);
}

.forma-polje input,
.forma-polje textarea {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201, 168, 76, 0.2);
  color: var(--bela);
  font-family: var(--font-elegantni);
  font-size: 1rem;
  padding: 0.9rem 1.2rem;
  outline: none;
  transition: border-color var(--tranzicija), background var(--tranzicija);
  resize: none;
}

.forma-polje input:focus,
.forma-polje textarea:focus {
  border-color: var(--zlatna);
  background: rgba(201, 168, 76, 0.04);
}

.forma-polje input::placeholder,
.forma-polje textarea::placeholder {
  color: rgba(255,255,255,0.2);
}

.forma-dugme {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: var(--zlatna);
  color: var(--crna);
  font-family: var(--font-tekst);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--tranzicija);
  align-self: flex-start;
  position: relative;
  overflow: hidden;
}

.forma-dugme:hover {
  background: var(--zlatna-svetla);
}

.forma-poruka {
  display: none;
  padding: 1rem 1.5rem;
  background: rgba(201, 168, 76, 0.1);
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: var(--zlatna);
  font-family: var(--font-elegantni);
  font-size: 1rem;
  font-style: italic;
}

/* ─── FOOTER ─── */
footer {
  background: var(--crna);
  border-top: 1px solid rgba(201, 168, 76, 0.15);
  padding: 3rem;
}

.footer-sadrzaj {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-logo {
  font-family: var(--font-naslov);
  font-size: 1.2rem;
  color: var(--zlatna);
  letter-spacing: 0.15em;
}

.footer-nav {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.footer-nav a {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--siva);
  text-decoration: none;
  transition: color var(--tranzicija);
}

.footer-nav a:hover {
  color: var(--zlatna);
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--siva);
  letter-spacing: 0.05em;
}

/* ─── LIGHTBOX ─── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.lightbox.aktivan {
  display: flex;
}

.lightbox-slika {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}

.lightbox-zatvori {
  position: absolute;
  top: 2rem;
  right: 2rem;
  background: none;
  border: 1px solid rgba(201, 168, 76, 0.4);
  color: var(--zlatna);
  font-size: 1.5rem;
  width: 50px;
  height: 50px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--tranzicija);
}

.lightbox-zatvori:hover {
  background: var(--zlatna);
  color: var(--crna);
}

/* ─── ANIMACIJE SCROLL ─── */
.animiraj {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.animiraj.vidljivo {
  opacity: 1;
  transform: translateY(0);
}

/* ─── RESPONZIVNOST ─── */
@media (max-width: 1024px) {
  .o-nama-preview {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .projekti-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .projekti-grid .projekat-kartica:last-child {
    display: none;
  }
  
  .kontakt-sadrzaj {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  nav {
    padding: 1rem 1.5rem;
  }
  
  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10,10,10,0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
  }
  
  .nav-links.otvoreno {
    display: flex;
  }
  
  .nav-links a {
    font-size: 1rem;
  }
  
  .hamburger {
    display: flex;
    z-index: 1001;
  }
  
  .nav-lang {
    display: none;
  }
  
  .o-nama-preview {
    padding: 5rem 1.5rem;
  }
  
  .projekti-preview {
    padding: 5rem 1.5rem;
  }
  
  .projekti-grid {
    grid-template-columns: 1fr;
  }
  
  .projekti-grid .projekat-kartica:last-child {
    display: block;
  }
  
  .galerija-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 180px);
  }
  
  .galerija-item:first-child {
    grid-column: span 2;
    grid-row: span 1;
  }
  
  .kontakt-sekcija {
    padding: 5rem 1.5rem;
  }
  
  footer {
    padding: 2rem 1.5rem;
  }
  
  .footer-sadrzaj {
    flex-direction: column;
    text-align: center;
  }
  
  .statistike {
    gap: 1.5rem;
  }
}