/* Header Styles */
.site-header {
    position: relative;
    z-index: 1000;
}

.navbar {
    background: white;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: color 0.3s;
}

.navbar-brand:hover {
    color: var(--secondary);
}

.navbar-brand .site-logo {
    height: 40px;
    width: auto;
}

.nav-link {
    color: var(--dark);
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.5rem 1rem;
    transition: color 0.3s;
    text-decoration: none;
    border-radius: 6px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: rgba(30, 64, 175, 0.05);
}

.language-switcher-wrapper {
    display: flex;
    align-items: center;
}

.lang-switch {
    background: var(--light);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.lang-switch:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.breadcrumb-wrapper {
    background: #f8fafc;
    padding: 1rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.navbar-toggler {
    border: 2px solid var(--primary);
    padding: 0.5rem 0.75rem;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.25rem rgba(30, 64, 175, 0.25);
}

/* Dropdown Menu Styles */
.dropdown-menu {
    border: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border-radius: 8px;
    padding: 0.5rem;
}

.dropdown-item {
    border-radius: 6px;
    padding: 0.5rem 1rem;
    transition: all 0.3s;
}

.dropdown-item:hover {
    background: rgba(30, 64, 175, 0.1);
    color: var(--primary);
}

@media (max-width: 991px) {
    .navbar-collapse {
        margin-top: 1rem;
        padding: 1rem;
        background: #f8fafc;
        border-radius: 8px;
    }
    
    .nav-link {
        margin: 0.25rem 0;
    }
    
    .language-switcher-wrapper {
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid #e2e8f0;
    }
}