:root {
    --primary-color: #003f87;
    --primary-dark: #1769a3;
    --primary-light: #3a97d8;
    --primary-very-light: #e9f4fc;
    --secondary-color: #2c3e50;
    --text-dark: #333333;
    --text-light: #6c757d;
    --white: #ffffff;
    --light-bg: #f8f9fa;
    --border-color: #e9ecef;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --gradient: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

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

/* Top Bar Styling */
.top-bar {
    font-size: 0.85rem;
    background-color: #003f87 !important;
    border-bottom: 1px solid rgba(31, 130, 200, 0.1) !important;
}

.top-bar a:hover {
    color: var(--primary-color) !important;
    transition: color 0.2s ease;
}

.social-links a {
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: var(--primary-color) !important;
}

.language-selector .btn-link {
    color: var(--text-light);
}

.language-selector .btn-link:hover {
    color: var(--primary-color);
}

.dropdown-menu {
    border-radius: 0.25rem;
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.dropdown-item.active,
.dropdown-item:active {
    background-color: var(--primary-color);
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: rgba(31, 130, 200, 0.08);
    color: var(--primary-color);
}

/* Main Navigation */
#mainNav {
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05) !important;
}

#mainNav.navbar-scrolled {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1) !important;
    background-color: rgba(255, 255, 255, 0.98) !important;
}

.navbar-nav .nav-link {
    position: relative;
    font-weight: 500;
    padding-left: 1rem !important;
    padding-right: 1rem !important;
    color: var(--text-dark);
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
}



/* Search Button */
.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

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

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

/* Mobile Navigation Styles */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1090;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-nav-overlay.show {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-sidebar {
    position: fixed;
    top: 0;
    left: -320px;
    width: 320px;
    max-width: 90%;
    height: 100%;
    background-color: #fff;
    z-index: 1100;
    overflow-y: auto;
    transition: left 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.15);
}

.mobile-nav-sidebar.show {
    left: 0;
}

.mobile-nav-header {
    background-color: var(--primary-very-light);
}

.mobile-nav-body {
    flex: 1;
    overflow-y: auto;
}

.mobile-nav-menu {
    margin: 0;
    padding: 0;
}

.mobile-nav-item {
    margin-bottom: 0.25rem;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 0.25rem;
    transition: all 0.2s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link:focus,
.mobile-nav-link.active {
    background-color: var(--primary-very-light);
    color: var(--primary-color);
}

.mobile-nav-dropdown-toggle {
    cursor: pointer;
}

.mobile-nav-dropdown-icon {
    transition: transform 0.2s ease;
}

.mobile-nav-dropdown-toggle.active .mobile-nav-dropdown-icon {
    transform: rotate(180deg);
}

.mobile-nav-dropdown {
    display: none;
    margin-top: 0.25rem;
    margin-bottom: 0.5rem;
}

.mobile-nav-dropdown.show {
    display: block;
}

.mobile-nav-contact i {
    color: var(--primary-color) !important;
}

.social-link-mobile {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: #f0f7fd;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.social-link-mobile:hover {
    background-color: var(--primary-color);
    color: #fff;
}

body.mobile-nav-open {
    overflow: hidden;
}

/* Search Modal */
.modal-header {
    border-bottom: 1px solid rgba(31, 130, 200, 0.1);
}

.modal-title {
    color: var(--primary-color);
}

@media (max-width: 991.98px) {
    .navbar-nav .nav-link.active::after {
        display: none;
    }
}