/* shared-styles.css - Minimal shared styles for navigation */

/* Navigation Base Styles */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(135deg, #003366 0%, #004080 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1.2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    height: 60px;
    width: auto;
    border-radius: 4px;
    object-fit: contain;
}

.brand-title {
    font-size: 1.1rem;
    font-weight: 600;
    white-space: nowrap;
}

/* Main Navigation */
.main-nav ul {
    display: flex;
    gap: 1.2rem;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

.main-nav a {
    color: white;
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 4px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.main-nav a:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.main-nav a.active {
    background-color: rgba(40, 167, 69, 0.2);
    color: #28a745;
    font-weight: 600;
}

/* Hamburger Menu */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    transition: 0.3s;
}

.nav-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Styles */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: linear-gradient(135deg, #003366 0%, #004080 100%);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        padding: 1rem;
    }
    
    .main-nav.open {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .main-nav a {
        padding: 12px 16px;
        justify-content: center;
    }
    
    .brand-title {
        font-size: 1rem;
        white-space: normal;
    }
    
    .logo {
        height: 45px;
    }
}

/* Print Styles */
@media print {
    .site-header {
        display: none;
    }
}