/* ============================================================
   Navbar
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  transition: background var(--pm-transition), box-shadow var(--pm-transition);
}

.navbar--transparent {
  background: transparent;
}

.navbar--solid,
.navbar--scrolled {
  background: rgba(10, 10, 20, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.25);
}

.navbar__inner {
  max-width: var(--pm-max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* Logo */
.navbar__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.navbar__logo img {
  height: 42px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

/* Spacer */
.navbar__spacer { flex: 1; }

/* Navigation links */
.navbar__links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
}

.navbar__link {
  padding: 0.5rem 0.875rem;
  border-radius: var(--pm-radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255,255,255,0.88);
  transition: color var(--pm-transition), background var(--pm-transition);
  white-space: nowrap;
}

.navbar__link:hover,
.navbar__link--active {
  color: var(--pm-gold);
  background: rgba(201,165,39,0.08);
}

/* Language switcher */
.navbar__lang {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-shrink: 0;
}

.lang-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.7);
  padding: 0.3rem 0.65rem;
  border-radius: var(--pm-radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: all var(--pm-transition);
}

.lang-btn:hover {
  border-color: var(--pm-gold);
  color: var(--pm-gold);
}

.lang-btn--active {
  background: var(--pm-gold);
  border-color: var(--pm-gold);
  color: var(--pm-dark);
}

/* Hamburger toggle */
.navbar__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: transparent;
  border: none;
  padding: 8px;
  border-radius: var(--pm-radius-sm);
  flex-shrink: 0;
}

.navbar__toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--pm-white);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

/* Animate hamburger → X */
.navbar__toggle--open .navbar__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar__toggle--open .navbar__toggle-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.navbar__toggle--open .navbar__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   Mobile
   ============================================================ */
@media (max-width: 768px) {
  .navbar__toggle { display: flex; }

  .navbar__links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: rgba(10, 10, 20, 0.98);
    padding: 1.5rem;
    gap: 0.25rem;
    transform: translateY(-110%);
    opacity: 0;
    transition: transform 0.35s ease, opacity 0.35s ease;
    pointer-events: none;
    backdrop-filter: blur(16px);
  }

  .navbar__links--open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .navbar__link {
    padding: 0.875rem 1rem;
    font-size: 1rem;
    border-radius: var(--pm-radius-md);
  }
}