/* ============================================
   FONTOVI
   Učitavanje prilagođenih fontova
   ============================================ */

@font-face {
  font-family: 'Masinci';
  src: url('fontovi/Masinci-Regular.ttf') format('truetype');
  font-display: swap;
}

@font-face {
  font-family: 'LTRemark';
  src: url('fontovi/LTRemark-Black.otf') format('opentype');
  font-weight: 900;
  font-display: swap;
}

@font-face {
  font-family: 'RobotoMono';
  src: url('fontovi/RobotoMono-Regular.ttf') format('truetype');
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Geist';
  src: url('fontovi/Geist-Light.otf') format('opentype');
  font-weight: 300;
  font-display: swap;
}

@font-face {
  font-family: 'Geist';
  src: url('fontovi/Geist-Regular.otf') format('opentype');
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Geist';
  src: url('fontovi/Geist-ExtraBold.otf') format('opentype');
  font-weight: 800;
  font-display: swap;
}


/* ============================================
   PALETA BOJA
   Sve boje na jednom mestu — promeni ovde
   i ceo sajt se automatski ažurira
   ============================================ */

:root {
  --ink-black:      #011321;
  --night-bordeaux: #560D22;
  --burgundy:       #8E0926;
  --burgundy-glow:  rgba(142, 9, 38, 0.4);
  --dust-grey:      #F0EBE7;
  --slate-grey:     #5A7A93;
  --white:          #ffffff;
}


/* ============================================
   RESETOVANJE I OSNOVA
   ============================================ */

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

html {
  scroll-behavior: smooth;
}

html {
  background-color: var(--ink-black);
}

body {
  background-color: var(--ink-black);
  color: var(--ink-black);
  font-family: 'Geist', 'Segoe UI', sans-serif;
  font-weight: 400;
  min-height: 100vh;
  overflow-x: hidden;
}

::selection {
  background: var(--burgundy);
  color: var(--dust-grey);
}


/* ============================================
   ANIMACIJE
   ============================================ */

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.page-header .animate-fade-up         { animation-name: fadeIn; }
.page-header .animate-fade-up-delay-1 { animation-name: fadeIn; }
.page-header .animate-fade-up-delay-2 { animation-name: fadeIn; }
.page-header .animate-fade-up-delay-3 { animation-name: fadeIn; }

@keyframes floatLogo {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

@keyframes pulseGlow {
  0%, 100% { filter: drop-shadow(0 0 20px var(--burgundy-glow)); }
  50%      { filter: drop-shadow(0 0 40px var(--burgundy-glow)) drop-shadow(0 0 80px rgba(142, 9, 38, 0.15)); }
}

@keyframes drawLine {
  from { width: 0; }
  to   { width: 100px; }
}

/* milimetarski papir — klizi dijagonalno ka dole-desno */
@keyframes milliScroll {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(80px, 80px, 0); }
}

/* strelica na dnu heroja */
@keyframes bounceDown {
  0%, 100% { transform: translateY(0); opacity: 0.4; }
  50%      { transform: translateY(8px); opacity: 0.8; }
}

/* klase za ulaznu animaciju sa kašnjenjem */
.animate-fade-up         { animation: fadeInUp 0.8s ease-out both; }
.animate-fade-up-delay-1 { animation: fadeInUp 0.8s ease-out 0.15s both; }
.animate-fade-up-delay-2 { animation: fadeInUp 0.8s ease-out 0.3s both; }
.animate-fade-up-delay-3 { animation: fadeInUp 0.8s ease-out 0.45s both; }


/* ============================================
   BOČNI MENI
   Navigacioni panel sa efektom stakla
   ============================================ */

.side-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 280px;
  height: 100%;
  background: rgba(1, 19, 33, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: var(--dust-grey);
  padding-top: 100px;
  z-index: 900;
  border-right: 1px solid rgba(90, 122, 147, 0.12);
}

.side-menu.ready {
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

/* brend tekst ispod loga */
.menu-brand {
  display: block;
  text-align: center;
  font-family: 'RobotoMono', monospace;
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(90, 122, 147, 0.5);
  margin-bottom: 30px;
  padding: 0 20px;
}

.side-menu ul {
  list-style: none;
  padding: 0 20px;
}

.side-menu li {
  margin-bottom: 4px;
}

/* linkovi u meniju */
.side-menu a {
  display: flex;
  align-items: center;
  padding: 14px 20px;
  color: rgba(240, 235, 231, 0.6);
  text-decoration: none;
  font-family: 'Geist', sans-serif;
  font-weight: 400;
  font-size: 15px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: 8px;
  position: relative;
  transition: all 0.3s ease;
}

/* bordo indikator sa leve strane linka */
.side-menu a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 0;
  background: var(--burgundy);
  border-radius: 2px;
  transition: height 0.3s ease;
}

.side-menu a:hover {
  color: var(--dust-grey);
  background: rgba(90, 122, 147, 0.1);
}

.side-menu a:hover::before {
  height: 24px;
}

/* aktivna stranica u meniju */
.side-menu a.active {
  color: var(--dust-grey);
  background: rgba(142, 9, 38, 0.12);
  font-weight: 800;
}

.side-menu a.active::before {
  height: 24px;
  background: var(--burgundy);
}

/* Instagram link na dnu menija */
.menu-instagram {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0 20px 32px;
}

.side-menu .menu-instagram a {
  text-transform: none;
  font-size: 12px;
  letter-spacing: 0.5px;
}

.menu-copy {
  display: block;
  font-family: 'RobotoMono', monospace;
  font-size: 11px;
  letter-spacing: 0.5px;
  color: rgba(90, 122, 147, 0.4);
  margin-top: 12px;
  line-height: 1.6;
}

/* logo u meniju — otvara Instagram popup */
.menu-logo-link {
  display: block;
  text-align: center;
  cursor: pointer;
  user-select: none;
  -webkit-user-drag: none;
}

.menu-logo {
  display: block;
  width: 50px;
  height: auto;
  margin: 0 auto 40px;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.menu-logo:hover {
  opacity: 1;
}

/* logo na stranici (hero i zaglavlje) — otvara Instagram popup */
.hero-logo-link {
  display: block;
  cursor: pointer;
  user-select: none;
  -webkit-user-drag: none;
}

/* sprečava prevlačenje slika logoa */
.menu-logo,
.hero-logo {
  pointer-events: none;
}


/* ============================================
   INSTAGRAM POPUP
   Stilizovani popup bez JavaScript-a
   ============================================ */

.ig-popup {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

#ig-popup:checked ~ .ig-popup {
  opacity: 1;
  visibility: visible;
}

/* zamućena pozadina iza popup-a */
.ig-popup-overlay {
  position: absolute;
  inset: 0;
  background: rgba(1, 19, 33, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
}

/* kutija popup-a */
.ig-popup-box {
  position: relative;
  background: var(--ink-black);
  border: 1px solid rgba(90, 122, 147, 0.2);
  border-radius: 20px;
  padding: 40px 48px;
  text-align: center;
  max-width: 360px;
  width: 90%;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
  transform: scale(0.9) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

#ig-popup:checked ~ .ig-popup .ig-popup-box {
  transform: scale(1) translateY(0);
}

.ig-popup-logo {
  width: 64px;
  height: auto;
  margin-bottom: 24px;
}

.ig-popup-text {
  font-family: 'Geist', sans-serif;
  font-weight: 400;
  font-size: 16px;
  color: var(--dust-grey);
  margin-bottom: 28px;
  line-height: 1.5;
}

.ig-popup-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
}

/* zajednički stil za oba dugmeta u popup-u */
.ig-popup-yes,
.ig-popup-no {
  font-family: 'Geist', sans-serif;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 12px 28px;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
}

/* dugme "Otvori" */
.ig-popup-yes {
  background: var(--burgundy);
  color: var(--white);
  border: 2px solid var(--burgundy);
}

.ig-popup-yes:hover {
  background: var(--night-bordeaux);
  border-color: var(--night-bordeaux);
}

/* dugme "Nazad" */
.ig-popup-no {
  background: transparent;
  color: var(--slate-grey);
  border: 2px solid rgba(90, 122, 147, 0.3);
}

.ig-popup-no:hover {
  color: var(--dust-grey);
  border-color: var(--dust-grey);
}


/* ============================================
   DUGME ZA MENI (hamburger ikona)
   ============================================ */

.menu-toggle-label {
  position: fixed;
  top: 24px;
  left: 24px;
  cursor: pointer;
  color: var(--dust-grey);
  z-index: 1000;
  width: 48px;
  height: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border-radius: 12px;
  background: rgba(1, 19, 33, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(90, 122, 147, 0.25);
  transition: background 0.3s ease, border-color 0.3s ease;
}

/* tri linije hamburgera */
.burger-bar {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--dust-grey);
  border-radius: 1px;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.3s ease,
              width 0.3s ease;
  transform-origin: center;
}

/* hover — samo na uređajima sa mišem */
@media (hover: hover) {
  .menu-toggle-label:hover {
    background: rgba(142, 9, 38, 0.8);
    border-color: rgba(142, 9, 38, 0.4);
  }

  .menu-toggle-label:hover .burger-bar:nth-child(1) {
    transform: translateX(-3px);
  }

  .menu-toggle-label:hover .burger-bar:nth-child(2) {
    opacity: 1;
    transform: none;
  }

  .menu-toggle-label:hover .burger-bar:nth-child(3) {
    transform: translateX(3px);
  }
}

/* desktop: podrazumevano meni otvoren — prikaži X */
.burger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.burger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.burger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* desktop: zatvoren meni — prikaži hamburger */
#menu-toggle:checked ~ .menu-toggle-label .burger-bar:nth-child(1) {
  transform: none;
}

#menu-toggle:checked ~ .menu-toggle-label .burger-bar:nth-child(2) {
  opacity: 1;
  transform: none;
}

#menu-toggle:checked ~ .menu-toggle-label .burger-bar:nth-child(3) {
  transform: none;
}



/* desktop: kada je čekirano, meni se zatvara */
#menu-toggle:checked ~ .side-menu {
  transform: translateX(-280px);
}

#menu-toggle:checked ~ .menu-toggle-label {
  left: 24px;
  transform: none;
}

#menu-toggle:checked ~ .content {
  margin-left: 0;
}

#menu-toggle:checked ~ .footer {
  margin-left: 0;
}


/* ============================================
   OVERLAY
   Tamni sloj iza menija na mobilnom
   ============================================ */

.overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(1, 19, 33, 0.6);
  backdrop-filter: blur(4px);
  z-index: 850;
}


/* ============================================
   SADRŽAJ
   Glavna oblast desno od menija
   ============================================ */

.content {
  margin-left: 280px;
  min-height: 100vh;
  background-color: var(--dust-grey);
  transition: margin-left 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}


/* ============================================
   HERO SEKCIJA
   Dramatičan tamni uvod preko celog ekrana
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 40px;
  background: var(--ink-black);
  overflow: hidden;
  clip-path: inset(0);
}

/* milimetarski papir — klizi ka donjem desnom uglu */
.hero::before {
  content: '';
  position: fixed;
  top: -80px;
  left: -80px;
  right: -80px;
  bottom: -80px;
  width: calc(100% + 160px);
  height: calc(100% + 160px);
  background-image:
    linear-gradient(rgba(90, 122, 147, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 122, 147, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(90, 122, 147, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 122, 147, 0.05) 1px, transparent 1px);
  background-size:
    80px 80px,
    80px 80px,
    16px 16px,
    16px 16px;
  animation: milliScroll 4s linear infinite;
  will-change: transform;
}

/* bordo sjaj u centru heroja */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 60% 50% at 50% 50%,
    rgba(142, 9, 38, 0.08) 0%,
    transparent 70%
  );
  pointer-events: none;
}

.hero > * {
  position: relative;
  z-index: 1;
}

/* logo u heroju — lebdi i pulsira */
.hero-logo {
  display: block;
  width: 160px;
  height: auto;
  margin: 0 auto 36px;
  animation: floatLogo 6s ease-in-out infinite, pulseGlow 4s ease-in-out infinite;
}

.hero h1 {
  font-family: 'Masinci', sans-serif;
  font-weight: 400;
  font-size: clamp(48px, 8vw, 96px);
  color: var(--dust-grey);
  margin-bottom: 8px;
  letter-spacing: 6px;
  line-height: 1.1;
}

.hero .subtitle {
  font-family: 'RobotoMono', monospace;
  font-size: clamp(13px, 1.8vw, 19px);
  color: var(--slate-grey);
  letter-spacing: 4px;
  font-weight: 400;
  text-transform: uppercase;
}

/* razdvajač u heroju */
.hero .divider {
  width: 0;
  height: 2px;
  background: var(--burgundy);
  margin: 32px auto;
  border-radius: 2px;
  animation: drawLine 1s ease-out 0.8s forwards;
}

/* strelica za skrolovanje na dnu heroja */
.scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 24px;
  color: var(--slate-grey);
  animation: bounceDown 2.5s ease-in-out infinite;
  z-index: 1;
  text-decoration: none;
}


/* ============================================
   SEKCIJA ISPOD HEROJA
   Svetla oblast za kartice
   ============================================ */

.section {
  padding: 80px 40px 40px;
  max-width: 900px;
  margin: 0 auto;
}

.section-label {
  font-family: 'RobotoMono', monospace;
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--slate-grey);
  margin-bottom: 12px;
}

.section-title {
  font-family: 'Geist', sans-serif;
  font-weight: 800;
  font-size: clamp(28px, 4vw, 42px);
  color: var(--ink-black);
  margin-bottom: 40px;
  line-height: 1.2;
}


/* ============================================
   ZAGLAVLJE STRANICE
   Tamni header na ostalim stranicama
   ============================================ */

.page-header {
  position: relative;
  padding: 120px 40px 60px;
  background: var(--ink-black);
  text-align: center;
  overflow: hidden;
  clip-path: inset(0);
}

/* milimetarski papir na zaglavlju */
.page-header::before {
  content: '';
  position: fixed;
  top: -80px;
  left: -80px;
  right: -80px;
  bottom: -80px;
  width: calc(100% + 160px);
  height: calc(100% + 160px);
  background-image:
    linear-gradient(rgba(90, 122, 147, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 122, 147, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(90, 122, 147, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 122, 147, 0.05) 1px, transparent 1px);
  background-size:
    80px 80px,
    80px 80px,
    16px 16px,
    16px 16px;
  animation: milliScroll 4s linear infinite;
  will-change: transform;
}

.page-header > * {
  position: relative;
  z-index: 1;
}

.page-header .hero-logo {
  width: 80px;
  margin-bottom: 24px;
  animation: floatLogo 6s ease-in-out infinite;
}

.page-header h1 {
  font-family: 'Masinci', sans-serif;
  font-weight: 400;
  font-size: clamp(36px, 6vw, 72px);
  color: var(--dust-grey);
  letter-spacing: 4px;
  margin-bottom: 8px;
}

.page-header .divider {
  width: 0;
  height: 2px;
  background: var(--burgundy);
  margin: 24px auto 0;
  border-radius: 2px;
  animation: drawLine 1s ease-out 0.4s forwards;
}

/* telo stranice ispod zaglavlja */
.page-body {
  padding: 60px 40px 120px;
  max-width: 800px;
  margin: 0 auto;
}

/* šire telo — za galeriju */
.page-body-wide {
  max-width: 1280px;
  padding: 60px 40px 120px;
  margin: 0 auto;
}


/* ============================================
   KARTICE
   ============================================ */

.card {
  background: var(--white);
  border-radius: 16px;
  padding: 36px;
  max-width: 900px;
  margin: 24px auto;
  border: 1px solid rgba(1, 19, 33, 0.06);
  box-shadow:
    0 1px 3px rgba(1, 19, 33, 0.04),
    0 8px 32px rgba(1, 19, 33, 0.06);
  position: relative;
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

/* bordo traka sa leve strane — pojavi se na hover */
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--burgundy), var(--night-bordeaux));
  border-radius: 2px 0 0 2px;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 4px 12px rgba(1, 19, 33, 0.06),
    0 16px 48px rgba(1, 19, 33, 0.1);
}

.card:hover::before {
  opacity: 1;
}

.card p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-black);
}

.card-expandable {
  max-height: 540px;
  overflow: hidden;
  position: relative;
}

.card-expandable::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(transparent, var(--white));
  pointer-events: none;
}

#read-more:checked ~ .card-expandable {
  max-height: none;
}

#read-more:checked ~ .card-expandable::after {
  display: none;
}

.read-more-btn {
  display: block;
  text-align: center;
  margin-top: 16px;
  cursor: pointer;
  font-family: 'RobotoMono', monospace;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--slate);
  transition: color 0.2s;
}

.read-more-btn:hover {
  color: var(--burgundy);
}

.card:has(.card-expandable):hover {
  transform: none;
}

.card:has(.card-expandable)::before {
  display: none;
}

.read-more-hide {
  display: none;
}

#read-more:checked ~ .card-expandable ~ .read-more-btn .read-more-show {
  display: none;
}

#read-more:checked ~ .card-expandable ~ .read-more-btn .read-more-hide {
  display: inline;
}

.formula {
  text-align: center;
  margin: 24px 0;
  font-size: 17px;
}

.frac {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  vertical-align: middle;
}

.frac-num {
  border-bottom: 1px solid currentColor;
  padding: 0 4px 3px;
  line-height: 1.2;
}

.frac-den {
  padding: 3px 4px 0;
  line-height: 1.2;
}

.card-label {
  font-family: 'RobotoMono', monospace;
  font-size: 13px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--slate-grey);
  margin-bottom: 16px;
  display: block;
}


/* ============================================
   KARTICE ČLANOVA
   Grid sa karticama za članove tima
   ============================================ */

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px 24px;
  max-width: 1000px;
  margin: 0 auto;
  padding-top: 48px;
}

.team-card {
  background: var(--white);
  border-radius: 16px;
  padding: 56px 24px 40px;
  text-align: center;
  border: 1px solid rgba(1, 19, 33, 0.06);
  box-shadow:
    0 1px 3px rgba(1, 19, 33, 0.04),
    0 8px 32px rgba(1, 19, 33, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  position: relative;
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 4px 12px rgba(1, 19, 33, 0.06),
    0 16px 48px rgba(1, 19, 33, 0.1);
}

.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--dust-grey);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Geist', sans-serif;
  font-weight: 800;
  font-size: 28px;
  color: var(--slate-grey);
  border: 3px solid var(--white);
  box-shadow: 0 2px 8px rgba(1, 19, 33, 0.12);
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
}

.team-name {
  font-family: 'Geist', sans-serif;
  font-weight: 800;
  font-size: 16px;
  color: var(--ink-black);
  margin-bottom: 4px;
}

.team-role {
  font-family: 'RobotoMono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--slate-grey);
}


/* ============================================
   KONTAKT LINK
   Dugme sa hover animacijom popunjavanja
   ============================================ */

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--burgundy);
  text-decoration: none;
  font-family: 'Geist', sans-serif;
  font-weight: 800;
  font-size: 16px;
  letter-spacing: 1px;
  padding: 16px 32px;
  border: 2px solid var(--burgundy);
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  transition: color 0.4s ease, border-color 0.4s ease;
}

/* pozadina koja klizi odozdo na hover */
.contact-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--burgundy);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

.contact-link span {
  position: relative;
  z-index: 1;
}

.contact-link:hover {
  color: var(--white);
  border-color: var(--burgundy);
}

.contact-link:hover::before {
  transform: translateY(0);
}


/* ============================================
   KARUSEL
   Beskrajno klizanje fotografija na glavnoj
   ============================================ */

.carousel {
  display: block;
  width: 100%;
  overflow: hidden;
  margin-bottom: 0;
  padding-bottom: 80px;
  position: relative;
  text-decoration: none;
}

/* blede ivice levo i desno */
.carousel::before,
.carousel::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}

.carousel::before {
  left: 0;
  background: linear-gradient(to right, var(--dust-grey), transparent);
}

.carousel::after {
  right: 0;
  background: linear-gradient(to left, var(--dust-grey), transparent);
}

.carousel-track {
  display: flex;
  gap: 16px;
  width: max-content;
  padding: 12px 0;
  cursor: pointer;
  animation: carouselScroll 180s linear infinite;
}

.carousel-track img {
  height: 180px;
  width: auto;
  border-radius: 12px;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow:
    0 2px 8px rgba(1, 19, 33, 0.06),
    0 8px 24px rgba(1, 19, 33, 0.08);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.carousel-track img:hover {
  transform: scale(1.04);
  box-shadow:
    0 8px 24px rgba(1, 19, 33, 0.1),
    0 24px 48px rgba(1, 19, 33, 0.14);
}

@keyframes carouselScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}


/* ============================================
   GALERIJA
   Masonry raspored slika u kolonama
   ============================================ */

.gallery {
  columns: 3;
  column-gap: 16px;
  padding: 0;
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  background: var(--white);
  border: 1px solid rgba(1, 19, 33, 0.06);
  box-shadow:
    0 1px 3px rgba(1, 19, 33, 0.04),
    0 4px 16px rgba(1, 19, 33, 0.06);
  cursor: pointer;
  opacity: 0;
  transform: translateY(40px) scale(0.97);
  transition:
    opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.6s cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 0.4s ease;
}

/* slika postaje vidljiva kada uđe u viewport */
.gallery-item.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.gallery-item.visible:hover {
  transform: translateY(-6px) scale(1);
  box-shadow:
    0 8px 24px rgba(1, 19, 33, 0.08),
    0 24px 48px rgba(1, 19, 33, 0.12);
}

/* bordo okvir na hover */
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 12px;
  border: 2px solid transparent;
  transition: border-color 0.4s ease;
  pointer-events: none;
}

.gallery-item:hover::after {
  border-color: var(--burgundy);
}

/* tamni overlay sa ikonom lupe na hover */
.gallery-item::before {
  content: '⤢';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(1, 19, 33, 0.5), transparent 60%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 16px;
  font-size: 24px;
  color: var(--white);
  opacity: 0;
  transition: opacity 0.35s ease;
  z-index: 1;
  pointer-events: none;
}

.gallery-item:hover::before {
  opacity: 1;
}

.gallery-item img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* blago uvećanje slike na hover */
.gallery-item:hover img {
  transform: scale(1.05);
}


/* ============================================
   LIGHTBOX
   Prikaz slike preko celog ekrana
   ============================================ */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: rgba(1, 19, 33, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  cursor: pointer;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 8px;
  box-shadow: 0 32px 100px rgba(0, 0, 0, 0.6);
  transform: scale(0.85);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}

.lightbox.active img {
  transform: scale(1);
}

/* dugme za zatvaranje */
.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--dust-grey);
  background: rgba(1, 19, 33, 0.5);
  border: 1px solid rgba(90, 122, 147, 0.2);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  line-height: 1;
}

.lightbox-close:hover {
  background: rgba(142, 9, 38, 0.8);
  color: var(--white);
  border-color: rgba(142, 9, 38, 0.4);
}

/* navigacija između slika */
.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--dust-grey);
  background: rgba(1, 19, 33, 0.5);
  border: 1px solid rgba(90, 122, 147, 0.2);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  user-select: none;
}

.lightbox-prev { left: 24px; }
.lightbox-next { right: 24px; }

.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(142, 9, 38, 0.8);
  color: var(--white);
  border-color: rgba(142, 9, 38, 0.4);
}

/* brojač slika */
.lightbox-counter {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'RobotoMono', monospace;
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--slate-grey);
}


/* ============================================
   FOOTER
   ============================================ */

.footer {
  margin-left: 280px;
  background: var(--ink-black);
  color: var(--dust-grey);
  padding: 40px;
  font-size: 13px;
  letter-spacing: 1px;
  border-top: 1px solid rgba(90, 122, 147, 0.12);
  transition: margin-left 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  clip-path: inset(0);
}

/* milimetarski papir na futeru */
.footer::before {
  content: '';
  position: fixed;
  top: -80px;
  left: -80px;
  right: -80px;
  bottom: -80px;
  width: calc(100% + 160px);
  height: calc(100% + 160px);
  background-image:
    linear-gradient(rgba(90, 122, 147, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 122, 147, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(90, 122, 147, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 122, 147, 0.05) 1px, transparent 1px);
  background-size:
    80px 80px,
    80px 80px,
    16px 16px,
    16px 16px;
  animation: milliScroll 4s linear infinite;
  will-change: transform;
}

.footer-inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer a {
  color: var(--slate-grey);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer .footer-copy {
  color: rgba(90, 122, 147, 0.5);
  font-size: clamp(8px, 2.8vw, 12px);
  white-space: nowrap;
}

.footer .footer-line {
  display: none;
}


/* ============================================
   DUGME ZA PISMO
   Prebacivanje između ćirilice i latinice
   ============================================ */

.script-toggle {
  position: fixed;
  top: 24px;
  left: 80px;
  z-index: 1000;
}

.script-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  font-family: 'Geist', sans-serif;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 2px;
  padding: 0 16px;
  border: 1px solid rgba(90, 122, 147, 0.25);
  border-radius: 10px;
  cursor: pointer;
  color: var(--dust-grey);
  background: rgba(1, 19, 33, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.3s ease;
  line-height: 1;
  user-select: none;
}

@media (hover: hover) {
  .script-toggle-btn:hover {
    background: rgba(142, 9, 38, 0.8);
    color: var(--white);
    border-color: rgba(142, 9, 38, 0.4);
    transform: scale(1.05);
  }
}



/* ============================================
   PROMENA PISMA (ćirilica ↔ latinica)
   Prebacivanje pomoću CSS checkbox-a
   ============================================ */

/* podrazumevano: ćirilica vidljiva, latinica skrivena */
.lat {
  display: none;
}

/* kada je čekirano: zameni pismo */
#script-toggle:checked ~ * .cyr {
  display: none;
}

#script-toggle:checked ~ * .lat {
  display: inline;
}

/* latinični natpis u naslovu — uvek u DOM-u, skriven dok se ne uključi latinica */
.lat-remark {
  display: block;
  font-family: 'LTRemark', sans-serif;
  font-weight: 900;
  letter-spacing: 4px;
  color: var(--slate-grey);
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  margin-top: 0;
  transition: max-height 0.5s ease, opacity 0.4s ease, margin-top 0.5s ease;
}

.hero .lat-remark {
  font-size: clamp(16px, 2.5vw, 28px);
  line-height: 1.2;
}

.page-header .lat-remark {
  font-size: clamp(14px, 2vw, 24px);
  line-height: 1.2;
}

#script-toggle:checked ~ .content .hero .lat-remark {
  max-height: 80px;
  opacity: 1;
  margin-top: 12px;
}

#script-toggle:checked ~ .content .page-header .lat-remark {
  max-height: 60px;
  opacity: 1;
  margin-top: 10px;
}


/* ============================================
   MOBILNI UREĐAJI (širina < 768px)
   ============================================ */

@media (max-width: 768px) {

  .script-toggle {
    left: auto;
    right: 16px;
    top: 16px;
  }

  .script-toggle-btn {
    padding: 0 12px;
    height: 40px;
    font-size: 11px;
  }

  .menu-toggle-label {
    width: 40px;
    height: 40px;
  }

  /* meni počinje sakriven */
  .side-menu {
    transform: translateX(-280px);
  }

  /* kada je čekirano, meni klizi unutra */
  #menu-toggle:checked ~ .side-menu {
    transform: translateX(0);
  }

  #menu-toggle:checked ~ .overlay {
    display: block;
  }

  .menu-toggle-label {
    left: 16px;
    top: 16px;
  }

  /* mobilni: podrazumevano hamburger (poništi desktop X) */
  .burger-bar:nth-child(1) {
    transform: none;
  }

  .burger-bar:nth-child(2) {
    opacity: 1;
    transform: none;
  }

  .burger-bar:nth-child(3) {
    transform: none;
  }


  #menu-toggle:checked ~ .menu-toggle-label {
    left: 16px;
    transform: none;
  }

  /* otvoren meni — linije se sklapaju u X */
  #menu-toggle:checked ~ .menu-toggle-label .burger-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  #menu-toggle:checked ~ .menu-toggle-label .burger-bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }

  #menu-toggle:checked ~ .menu-toggle-label .burger-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  /* sadržaj zauzima punu širinu */
  .content {
    margin-left: 0;
  }

  #menu-toggle:checked ~ .content {
    margin-left: 0;
  }

  /* hero prilagođen za mobilni */
  .hero {
    padding: 80px 24px 60px;
    min-height: 100svh;
  }

  .hero-logo {
    width: 100px;
    margin-bottom: 24px;
  }

  .hero h1 {
    letter-spacing: 2px;
  }

  .hero .subtitle {
    letter-spacing: 2px;
  }

  .hero .divider {
    margin: 24px auto;
  }

  .scroll-hint {
    bottom: 24px;
  }

  /* sekcija */
  .section {
    padding: 48px 20px 60px;
  }

  .section-title {
    margin-bottom: 28px;
  }

  /* karusel — automatsko klizanje + ručno skrolovanje na mobilnom */
  .carousel {
    margin-bottom: 0;
    padding-bottom: 48px;
  }

  .carousel-track {
    will-change: transform;
  }

  .carousel-track {
    animation: none;
    padding: 12px 20px;
  }

  .carousel-track img {
    height: 140px;
  }

  /* zaglavlje */
  .page-header {
    padding: 80px 24px 40px;
  }

  .page-header .hero-logo {
    width: 56px;
    margin-bottom: 16px;
  }

  /* telo stranice */
  .page-body {
    padding: 36px 20px 80px;
  }

  .page-body-wide {
    padding: 36px 8px 80px;
  }

  /* kartice */
  .card {
    padding: 24px;
    margin: 16px auto;
    border-radius: 12px;
  }

  .card p {
    font-size: 15px;
  }

  /* kontakt dugme */
  .contact-link {
    font-size: 14px;
    padding: 14px 24px;
    word-break: break-all;
  }

  /* footer */
  .footer {
    margin-left: 0;
    padding: 32px 20px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }


  /* galerija — dve kolone */
  .gallery {
    columns: 2;
    column-gap: 10px;
  }

  .gallery-item {
    margin-bottom: 10px;
    border-radius: 8px;
  }

  .gallery-item::after {
    border-radius: 8px;
  }

  .gallery-item::before {
    border-radius: 8px;
  }

  /* lightbox na mobilnom — strelice ispod slike */
  .lightbox img {
    max-width: 95vw;
    max-height: 65vh;
  }

  .lightbox-prev,
  .lightbox-next {
    top: auto;
    bottom: 70px;
    transform: none;
    width: 48px;
    height: 48px;
    font-size: 22px;
  }

  .lightbox-prev { left: calc(50% - 60px); }
  .lightbox-next { right: calc(50% - 60px); }

  .lightbox-close {
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    font-size: 24px;
  }

  .lightbox-counter {
    bottom: 32px;
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* MALI TELEFONI (širina < 400px) */
@media (max-width: 400px) {

  .hero h1 {
    letter-spacing: 1px;
  }

  .hero .subtitle {
    font-size: 12px;
    letter-spacing: 2px;
  }

  .hero-logo {
    width: 80px;
  }

  .page-header h1 {
    letter-spacing: 2px;
  }

  .contact-link {
    font-size: 12px;
    padding: 12px 16px;
  }

  /* galerija — dve kolone */
  .gallery {
    columns: 2;
  }
}