/* ==========================================================================
   BG STAGE — Zvanični Stylesheet (iznajmljivanjebine.rs)
   Dizajn: High-End Event & Stage Production Aesthetics
   Performanse: 100% Vanilla CSS, Zero-Dependency, Hardware-Accelerated
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DIZAJN TOKENI I CSS PROMENLJIVE
   -------------------------------------------------------------------------- */
:root {
  /* Primarne boje izvedene direktno iz logotipa */
  --color-primary: #00AEEF;
  --color-primary-hover: #00C4FF;
  --color-primary-dark: #0088BD;
  --color-primary-glow: rgba(0, 174, 239, 0.22);
  --color-primary-subtle: rgba(0, 174, 239, 0.10);

  /* Tamna scenska tema (Deep Stage Dark) */
  --color-bg-deep: #0A0E17;
  --color-bg-surface: #0F1626;
  --color-bg-card: #141C2E;
  --color-bg-card-hover: #19233A;
  --color-bg-elevated: #1E2B45;

  /* Bordure i separatori */
  --color-border: #1F2C44;
  --color-border-hover: #2E4061;
  --color-border-accent: rgba(0, 174, 239, 0.35);

  /* Tipografske boje */
  --color-text-main: #F8FAFC;
  --color-text-muted: #94A3B8;
  --color-text-subtle: #64748B;
  --color-text-dark: #0A0E17;

  /* Metalik aluminijum akcenti (iz praktikabla na logotipu) */
  --color-alumin-light: #E2E8F0;
  --color-alumin-mid: #94A3B8;
  --color-alumin-dark: #475569;

  /* Statusne boje */
  --color-success: #10B981;
  --color-success-bg: rgba(16, 185, 129, 0.12);
  --color-error: #EF4444;
  --color-error-bg: rgba(239, 68, 68, 0.12);

  /* Brendovi za brzu komunikaciju */
  --color-whatsapp: #25D366;
  --color-viber: #7360F2;
  --color-instagram: #E1306C;

  /* Tipografija */
  --font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Razmaci i raspored */
  --container-max: 1240px;
  --container-padding: 24px;
  --header-height: 84px;
  --topbar-height: 40px;

  /* Radijusi zaobljenja */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Senke */
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.60);
  --shadow-glow: 0 0 24px var(--color-primary-glow);

  /* Tranzicije */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. CSS RESET I OSNOVNA PRAVILA
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text-main);
  background-color: var(--color-bg-deep);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
  background: transparent;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
}

/* Pristupačnost: Indikatori fokusa */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Kontejner */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

/* Pomoćne klase za tekst */
.text-cyan {
  color: var(--color-primary);
}

.text-gradient {
  background: linear-gradient(135deg, #FFFFFF 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* --------------------------------------------------------------------------
   3. DUGMAD (BUTTONS) I CTA ELEMENTI
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 16px var(--color-primary-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-hover) 0%, var(--color-primary) 100%);
  box-shadow: 0 6px 22px rgba(0, 174, 239, 0.45);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.06);
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: var(--color-alumin-light);
  transform: translateY(-2px);
}

.btn-outline-cyan {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn-outline-cyan:hover {
  background-color: var(--color-primary-subtle);
  border-color: var(--color-primary-hover);
  color: var(--color-primary-hover);
}

.btn-whatsapp {
  background-color: var(--color-whatsapp);
  color: #FFFFFF;
}

.btn-whatsapp:hover {
  background-color: #20BA5A;
  transform: translateY(-2px);
}

.btn-viber {
  background-color: var(--color-viber);
  color: #FFFFFF;
}

.btn-viber:hover {
  background-color: #6350E0;
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   4. TOP INFO BAR
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: #060910;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.825rem;
  color: var(--color-text-muted);
  padding: 8px 0;
  position: relative;
  z-index: 101;
}

.top-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-bar-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.top-bar-item a:hover {
  color: var(--color-primary-hover);
}

.top-bar-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(16, 185, 129, 0.12);
  color: var(--color-success);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.775rem;
}

.top-bar-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background-color: var(--color-success);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.social-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--color-text-muted);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.social-pill:hover {
  color: var(--color-instagram);
}

/* --------------------------------------------------------------------------
   5. GLAVNA STICKY NAVIGACIJA
   -------------------------------------------------------------------------- */
.main-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(10, 14, 23, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.main-header.scrolled {
  background-color: rgba(8, 12, 19, 0.96);
  border-bottom-color: rgba(0, 174, 239, 0.25);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.main-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header-brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.header-brand picture {
  display: block;
  flex-shrink: 0;
}

.header-logo {
  height: 48px;
  width: auto;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--color-alumin-light);
  padding: 8px 0;
  position: relative;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-primary);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-card);
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text-main);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   6. HERO SEKCIJA
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: flex-start;
  padding: 32px 0 46px;
  background-color: var(--color-bg-deep);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

.hero-bg picture {
  display: block;
  width: 100%;
  height: 100%;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: brightness(0.50) saturate(1.15);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    180deg,
    #0A0E17 0%,
    rgba(10, 14, 23, 0.72) 14%,
    rgba(10, 14, 23, 0.42) 38%,
    rgba(12, 18, 30, 0.58) 65%,
    rgba(15, 22, 38, 0.88) 88%,
    #0F1626 100%
  );
  z-index: 2;
}

.hero-grid-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(0, 174, 239, 0.15) 1px, transparent 1px);
  background-size: 32px 32px;
  z-index: 3;
  opacity: 0.30;
}

.hero-section .container {
  position: relative;
  z-index: 4;
}

.hero-content {
  max-width: 840px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 4vw, 3.1rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.018em;
  margin-top: 0;
  margin-bottom: 18px;
  color: #FFFFFF;
  text-shadow: 0 3px 18px rgba(0, 0, 0, 0.9);
}

.hero-desc {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--color-alumin-light);
  line-height: 1.6;
  max-width: 720px;
  margin-bottom: 28px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.85);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero-trust-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-trust-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  border: 1px solid var(--color-border-accent);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-trust-text h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 2px;
}

.hero-trust-text p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   7. ZAJEDNIČKI STILOVI SEKCIJA
   -------------------------------------------------------------------------- */
.section-padding {
  padding: 58px 0;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 36px;
}

.section-tag {
  display: inline-block;
  padding: 4px 12px;
  background-color: var(--color-primary-subtle);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-full);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 3.8vw, 2.75rem);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: #FFFFFF;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   8. SEKCIJA: O NAMA & BROJEVI
   -------------------------------------------------------------------------- */
.about-section {
  background-color: var(--color-bg-surface);
  position: relative;
  border-top: none;
  border-bottom: 1px solid var(--color-border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.about-text p {
  font-size: 1.05rem;
  color: var(--color-alumin-light);
  margin-bottom: 20px;
}

.about-meta-box {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  margin: 28px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.meta-item {
  display: flex;
  flex-direction: column;
}

.meta-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-subtle);
  margin-bottom: 3px;
}

.meta-value {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
}

.about-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.about-feature-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 22px;
  transition: all var(--transition-fast);
}

.about-feature-card:hover {
  border-color: var(--color-primary);
  background-color: var(--color-bg-card-hover);
  transform: translateY(-3px);
}

.about-feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  border: 1px solid var(--color-border-accent);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.about-feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.about-feature-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   9. SEKCIJA: NAŠE USLUGE
   -------------------------------------------------------------------------- */
.services-section {
  background-color: var(--color-bg-deep);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 24px;
}

.service-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.service-card:hover {
  background-color: var(--color-bg-card-hover);
  border-color: var(--color-border-accent);
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

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

.service-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.service-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.12);
  line-height: 1;
}

.service-icon-box {
  width: 52px;
  height: 52px;
  background-color: var(--color-primary-subtle);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 22px;
  flex-grow: 1;
}

.service-list {
  border-top: 1px solid var(--color-border);
  padding-top: 16px;
  margin-bottom: 24px;
}

.service-list li {
  font-size: 0.85rem;
  color: var(--color-alumin-light);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.service-list li svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.service-btn {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.service-btn:hover {
  color: var(--color-primary-hover);
  gap: 10px;
}

/* --------------------------------------------------------------------------
   10. SEKCIJA: OPREMA, MODULARNOST I DIMENZIJE
   -------------------------------------------------------------------------- */
.specs-section {
  background-color: var(--color-bg-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.spec-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
}

.spec-card:hover {
  border-color: var(--color-primary);
  background-color: var(--color-bg-card-hover);
  transform: translateY(-4px);
}

.spec-badge {
  align-self: flex-start;
  padding: 3px 10px;
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary-hover);
  margin-bottom: 14px;
}

.spec-size {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.spec-use {
  font-size: 0.9rem;
  color: var(--color-alumin-light);
  margin-bottom: 16px;
  line-height: 1.5;
}

.spec-details {
  border-top: 1px solid var(--color-border);
  padding-top: 14px;
  margin-top: auto;
}

.spec-detail-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  margin-bottom: 6px;
}

.spec-detail-row span:first-child {
  color: var(--color-text-subtle);
}

.spec-detail-row span:last-child {
  font-weight: 600;
  color: var(--color-text-main);
}

/* Tehnički badževi opreme */
.tech-badges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  padding: 28px;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.tech-badge-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tech-badge-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tech-badge-text h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: #FFFFFF;
}

.tech-badge-text p {
  font-size: 0.775rem;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   11. SEKCIJA: GALERIJA REALIZOVANIH DOGAĐAJA
   -------------------------------------------------------------------------- */
.gallery-section {
  background-color: var(--color-bg-deep);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.gallery-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  cursor: pointer;
  aspect-ratio: 16 / 10;
  transition: all var(--transition-fast);
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.6);
  transform: translateY(-3px);
}

.gallery-card:hover img {
  transform: scale(1.06);
}

.gallery-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    180deg,
    transparent 40%,
    rgba(10, 14, 23, 0.92) 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.gallery-card:hover .gallery-card-overlay {
  opacity: 1;
}

.gallery-caption {
  font-family: var(--font-heading);
  font-size: 0.925rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 2px;
}

.gallery-sub {
  font-size: 0.775rem;
  color: var(--color-primary-hover);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* --------------------------------------------------------------------------
   12. LIGHTBOX MODAL DIALOG (<dialog closedby="any">)
   -------------------------------------------------------------------------- */
.lightbox-dialog {
  padding: 0;
  background: transparent;
  border: none;
  max-width: 92vw;
  max-height: 92vh;
  margin: auto;
  outline: none;
  overflow: visible;
}

.lightbox-dialog::backdrop {
  background-color: rgba(6, 9, 16, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.lightbox-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 1200px;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.8);
}

.lightbox-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background-color: var(--color-bg-deep);
  border-bottom: 1px solid var(--color-border);
}

.lightbox-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
}

.lightbox-counter {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.lightbox-close-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.lightbox-close-btn:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

.lightbox-image-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-height: 75vh;
  background-color: #000000;
}

.lightbox-image {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  display: block;
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background-color: rgba(10, 14, 23, 0.75);
  border: 1px solid var(--color-border);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 5;
}

.lightbox-nav-btn:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.lightbox-prev {
  left: 14px;
}

.lightbox-next {
  right: 14px;
}

/* --------------------------------------------------------------------------
   13. SEKCIJA: PROCES SARADNJE (4 KORAKA)
   -------------------------------------------------------------------------- */
.process-section {
  background-color: var(--color-bg-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  position: relative;
}

.process-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  position: relative;
  transition: all var(--transition-fast);
}

.process-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  background-color: var(--color-bg-card-hover);
}

.process-step-num {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 4px 12px var(--color-primary-glow);
}

.process-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 10px;
}

.process-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   14. SEKCIJA: ČESTO POSTAVLJANA PITANJA (FAQ)
   -------------------------------------------------------------------------- */
.faq-section {
  background-color: var(--color-bg-deep);
}

.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: var(--color-primary);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
  gap: 16px;
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--color-primary-hover);
}

.faq-icon {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 24px 22px;
  font-size: 0.95rem;
  color: var(--color-alumin-light);
  line-height: 1.65;
  display: none;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin-top: 4px;
  padding-top: 16px;
}

.faq-item.active .faq-answer {
  display: block;
}

/* --------------------------------------------------------------------------
   15. SEKCIJA: KONTAKT I FORMA
   -------------------------------------------------------------------------- */
.contact-section {
  background-color: var(--color-bg-surface);
  border-top: 1px solid var(--color-border);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 50px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 22px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: all var(--transition-fast);
}

.contact-card:hover {
  border-color: var(--color-primary);
  background-color: var(--color-bg-card-hover);
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  border: 1px solid var(--color-border-accent);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card-content h3 {
  font-family: var(--font-heading);
  font-size: 0.825rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-subtle);
  margin-bottom: 4px;
}

.contact-card-content p, .contact-card-content a {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.4;
}

.contact-card-content a:hover {
  color: var(--color-primary-hover);
}

.contact-quick-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 10px;
}

.contact-form-panel {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.contact-form-panel h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.contact-form-panel p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group-full {
  grid-column: 1 / -1;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-label {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--color-alumin-light);
}

.form-label span {
  color: var(--color-primary);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  background-color: var(--color-bg-deep);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  font-size: 0.925rem;
  transition: all var(--transition-fast);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2300AEEF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-select option {
  background-color: var(--color-bg-card);
  color: #FFFFFF;
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}

/* Validacija forme - greške na poljima */
.form-input.input-error,
.form-select.input-error,
.form-textarea.input-error {
  border-color: #EF4444 !important;
  background-color: rgba(239, 68, 68, 0.08) !important;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.28) !important;
  animation: shake-error 0.35s ease-in-out;
}

@keyframes shake-error {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-4px); }
  40%, 80% { transform: translateX(4px); }
}

.form-status {
  padding: 16px 20px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
  margin-top: 20px;
  display: none;
  transition: all var(--transition-fast);
}

.form-status.success {
  display: block;
  background-color: rgba(16, 185, 129, 0.15);
  border: 1px solid #10B981;
  color: #A7F3D0;
  box-shadow: 0 4px 18px rgba(16, 185, 129, 0.18);
}

.form-status.error {
  display: block;
  background-color: rgba(239, 68, 68, 0.15);
  border: 1px solid #EF4444;
  color: #FECACA;
  box-shadow: 0 4px 18px rgba(239, 68, 68, 0.18);
}

/* Honeypot protiv spama */
.form-bot-trap {
  display: none !important;
  visibility: hidden;
}

/* --------------------------------------------------------------------------
   16. FOOTER (PODNOŽJE)
   -------------------------------------------------------------------------- */
.main-footer {
  background-color: #060910;
  border-top: 1px solid var(--color-border);
  padding: 60px 0 30px;
  font-size: 0.9rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-top: 14px;
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 18px;
  position: relative;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--color-alumin-light);
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

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

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--color-alumin-light);
  font-size: 0.875rem;
}

.footer-contact-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.footer-copyright {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}

.footer-author {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.footer-author a.author-gold {
  display: inline-block;
  font-weight: 700;
  background: linear-gradient(120deg, #D4AF37 0%, #FFF4B8 25%, #AA771C 50%, #FFDF73 75%, #D4AF37 100%);
  background-size: 250% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: goldShimmer 3.5s ease-in-out infinite;
  filter: drop-shadow(0 0 6px rgba(212, 175, 55, 0.35));
  transition: all var(--transition-fast);
}

@keyframes goldShimmer {
  0% {
    background-position: 0% center;
    filter: drop-shadow(0 0 4px rgba(212, 175, 55, 0.35));
  }
  50% {
    background-position: 100% center;
    filter: drop-shadow(0 0 12px rgba(245, 158, 11, 0.65));
  }
  100% {
    background-position: 0% center;
    filter: drop-shadow(0 0 4px rgba(212, 175, 55, 0.35));
  }
}

.footer-author a.author-gold:hover {
  animation-duration: 1.8s;
  filter: drop-shadow(0 0 16px rgba(245, 158, 11, 0.9));
  transform: translateY(-1px);
}

/* 404 Stranica sa scenskim reflektorima */
.error-page-wrapper {
  min-height: calc(100vh - var(--header-height) - 75px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px var(--container-padding);
  text-align: center;
  position: relative;
  background-color: var(--color-bg-deep);
  overflow: hidden;
}

/* Scenski reflektori (Spotlights) */
.spotlight-left, .spotlight-right {
  position: absolute;
  top: -120px;
  width: 320px;
  height: 700px;
  pointer-events: none;
  z-index: 1;
  opacity: 0.3;
  filter: blur(35px);
}

.spotlight-left {
  left: 5%;
  background: conic-gradient(from 140deg at 50% 0%, var(--color-primary) 0deg, transparent 45deg);
  transform: rotate(22deg);
  animation: spotSwingLeft 7s ease-in-out infinite alternate;
}

.spotlight-right {
  right: 5%;
  background: conic-gradient(from 175deg at 50% 0%, #00E5FF 0deg, transparent 45deg);
  transform: rotate(-22deg);
  animation: spotSwingRight 7s ease-in-out infinite alternate;
}

@keyframes spotSwingLeft {
  0% { transform: rotate(16deg); opacity: 0.2; }
  100% { transform: rotate(34deg); opacity: 0.45; }
}

@keyframes spotSwingRight {
  0% { transform: rotate(-16deg); opacity: 0.2; }
  100% { transform: rotate(-34deg); opacity: 0.45; }
}

.error-card {
  max-width: 680px;
  width: 100%;
  margin: 0 auto;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 48px 36px;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.error-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.error-badge {
  display: inline-block;
  padding: 4px 14px;
  background-color: var(--color-primary-subtle);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-full);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 0.825rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.error-code {
  font-family: var(--font-heading);
  font-size: clamp(5rem, 13vw, 8rem);
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, #FFFFFF 20%, var(--color-primary) 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 14px;
  filter: drop-shadow(0 0 25px var(--color-primary-glow));
}

.error-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 12px;
}

.error-desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.error-nav-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin: 24px 0 28px;
}

.error-nav-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 10px;
  background-color: var(--color-bg-deep);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-alumin-light);
  font-family: var(--font-heading);
  font-size: 0.825rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.error-nav-card svg {
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.error-nav-card:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary-subtle);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.error-nav-card:hover svg {
  transform: scale(1.12);
}

.error-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   KOMPAKTNO DELJENJE SADRŽAJA (U SEKCIJI O NAMA)
   -------------------------------------------------------------------------- */
.about-share {
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.about-share-label {
  font-family: var(--font-heading);
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.about-share-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.share-btn-compact {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.775rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
  text-decoration: none;
  cursor: pointer;
}

.share-btn-compact svg {
  opacity: 0.85;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.share-btn-compact:hover {
  color: #FFFFFF;
  background-color: var(--color-primary-subtle);
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

.share-btn-compact:hover svg {
  opacity: 1;
  transform: scale(1.1);
}

@media (max-width: 680px) {
  .about-share {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .about-share-buttons {
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   BACK TO TOP DUGME
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(10, 14, 23, 0.88);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 99;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(14px) scale(0.9);
  transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-normal), background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.back-to-top:hover {
  background-color: var(--color-primary);
  color: #FFFFFF;
  box-shadow: 0 6px 24px var(--color-primary-glow);
  transform: translateY(-3px) scale(1.05);
}

/* --------------------------------------------------------------------------
   17. MOBILE QUICK-ACTION BAR (FIKSIRANO DNO ZA MOBILNE)
   -------------------------------------------------------------------------- */
.mobile-action-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(10, 14, 23, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-border);
  padding: 8px 12px;
  z-index: 99;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.5);
}

.mobile-action-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.mobile-act-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 6px 2px;
  border-radius: var(--radius-sm);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--color-text-main);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
}

.mobile-act-btn svg {
  width: 18px;
  height: 18px;
}

.mobile-act-call {
  background-color: var(--color-primary-subtle);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.mobile-act-whatsapp {
  color: var(--color-whatsapp);
}

.mobile-act-viber {
  color: var(--color-viber);
}

.mobile-act-quote {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #FFFFFF;
  border-color: transparent;
}

/* --------------------------------------------------------------------------
   18. RESPONZIVNOST (MEDIA QUERIES)
   -------------------------------------------------------------------------- */
@media (max-width: 1240px) {
  .top-bar {
    font-size: 0.775rem;
    padding: 7px 0;
  }

  .top-bar .container {
    gap: 10px;
  }

  .top-bar-left, .top-bar-right {
    gap: 12px;
  }

  .top-bar-badge {
    font-size: 0.725rem;
    padding: 2px 7px;
  }

  .header-logo {
    height: 42px;
  }

  .nav-menu {
    gap: 16px;
  }

  .nav-link {
    font-size: 0.85rem;
  }

  .header-cta .btn {
    padding: 10px 18px;
    font-size: 0.875rem;
  }
}

@media (max-width: 1060px) {
  .top-bar {
    font-size: 0.72rem;
    padding: 6px 0;
  }

  .top-bar .container {
    flex-wrap: nowrap;
    gap: 8px;
  }

  .top-bar-left, .top-bar-right {
    gap: 8px;
    flex-wrap: nowrap;
    flex-shrink: 0;
  }

  .top-bar-item {
    gap: 4px;
    white-space: nowrap;
  }

  .top-bar-item svg {
    width: 13px;
    height: 13px;
  }

  .top-bar-badge {
    font-size: 0.675rem;
    padding: 1px 6px;
    white-space: nowrap;
  }

  .social-pill {
    font-size: 0.72rem;
    gap: 4px;
    white-space: nowrap;
  }

  .social-pill svg {
    width: 13px;
    height: 13px;
  }

  .main-header {
    height: 72px;
  }

  .main-header .container {
    gap: 10px;
  }

  .header-logo {
    height: 38px;
  }

  .nav-menu {
    gap: 10px;
  }

  .nav-link {
    font-size: 0.775rem;
    padding: 6px 0;
  }

  .header-cta {
    gap: 8px;
  }

  .header-cta .btn {
    padding: 8px 13px;
    font-size: 0.80rem;
    gap: 6px;
  }

  .header-cta .btn svg {
    width: 14px;
    height: 14px;
  }
}

@media (max-width: 1024px) {
  .hero-trust-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 860px) {
  :root {
    --header-height: 72px;
  }

  .top-bar {
    display: none;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: rgba(10, 14, 23, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px var(--container-padding);
    gap: 20px;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
    overflow-y: auto;
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-link {
    font-size: 1.15rem;
    width: 100%;
    white-space: normal;
  }

  .nav-toggle {
    display: flex;
  }

  .header-cta .btn {
    display: none;
  }

  .mobile-action-bar {
    display: block;
  }

  body {
    padding-bottom: 60px; /* prostor za mobile action bar */
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .hero-section {
    padding: 22px 0 34px;
    background-color: #0F1626;
  }

  .hero-overlay {
    background: linear-gradient(
      180deg,
      #0A0E17 0%,
      rgba(10, 14, 23, 0.78) 12%,
      rgba(10, 14, 23, 0.46) 32%,
      rgba(12, 18, 30, 0.65) 60%,
      rgba(15, 22, 38, 0.90) 85%,
      #0F1626 100%
    );
  }

  .hero-title {
    font-size: clamp(1.75rem, 5vw, 2.3rem);
    line-height: 1.2;
    margin-bottom: 14px;
  }

  .hero-desc {
    font-size: 0.95rem;
    line-height: 1.55;
    margin-bottom: 22px;
  }

  .hero-actions {
    margin-bottom: 24px;
    gap: 12px;
  }

  .hero-trust-row {
    padding-top: 18px;
    gap: 12px;
  }

  .section-padding {
    padding: 42px 0;
  }

  .specs-grid {
    grid-template-columns: 1fr;
  }

  .back-to-top {
    bottom: 76px;
    right: 16px;
    width: 44px;
    height: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .footer-author a.author-gold {
    animation: none !important;
    -webkit-text-fill-color: #D4AF37 !important;
  }
  .spotlight-left, .spotlight-right {
    animation: none !important;
  }
  .form-input.input-error,
  .form-select.input-error,
  .form-textarea.input-error {
    animation: none !important;
  }
}

@media (max-width: 560px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .about-features-grid {
    grid-template-columns: 1fr;
  }
}