/* Navbar Styles */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background: transparent;
  transition: all var(--transition-normal);
  padding: 1rem 0;
  backdrop-filter: blur(10px);
}

.site-header.shrink {
  background: rgba(249, 250, 251, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
  padding: 0.75rem 0;
}

/* Fixed white header for non-home pages or specific states */  
.site-header.fixed-white {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}

.navbar-brand {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 700;
  color: var(--secondary) !important;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: var(--transition-normal);
}

.navbar-brand img {
  height: clamp(28px, 4vw, 34px);
  width: auto;
  transition: var(--transition-normal);
}

.navbar-brand:hover {
  transform: scale(1.05);
}

/* Enhanced Navigation */
.navbar-nav {
  gap: 0.5rem;
}

.navbar-nav .nav-link {
  font-weight: 500;
  color: var(--text-dark) !important;
  padding: 0.75rem 1rem;
  position: relative;
  transition: all var(--transition-normal);
  border-radius: var(--radius-sm);
}

@media (max-width: 991px) {
  .navbar-nav .nav-link {
    padding: 0.75rem 0;
    margin: 0.25rem 0;
  }
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--blue-accent) !important;
  background: rgba(0, 123, 255, 0.05);
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  background: var(--blue-accent);
  transition: all var(--transition-normal);
  transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
  width: 80%;
}

@media (max-width: 991px) {
  .navbar-nav .nav-link::after {
    display: none;
  }
}

.navbar-toggler {
  border: none;
  padding: 0.5rem;
  background: rgba(0, 123, 255, 0.1);
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
}

.navbar-toggler:hover {
  background: rgba(0, 123, 255, 0.2);
  transform: scale(1.05);
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Enhanced Brand Styling (Moved from packages.css) */
.brand-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(59, 130, 246, 0.3));
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.brand-text {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  font-weight: 700;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.brand-subtitle {
  font-family: 'Dancing Script', cursive;
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  color: #06b6d4;
  font-weight: 600;
  margin-left: -0.5rem;
  transform: rotate(-3deg);
  opacity: 0.95;
}

.navbar-brand:hover .brand-logo {
  transform: scale(1.08) rotate(3deg);
}