/* Enhanced Submenu Styles for Better User Interface */

/* Main Submenu Container Improvements */


.nav-item.has-dropdown:hover .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Ensure text doesn't go under the toggle */
.mobile-nav-item.has-children .mobile-nav-link {
    padding-right: 60px;
}

/* Critical Z-Index Fixes for Mobile */
.mobile-header {
    z-index: 10001 !important;
    position: fixed !important;
    display: none !important;
    /* Hidden by default on desktop */
}

/* Force mobile header to show on mobile devices */
@media (max-width: 768px) {
    .mobile-header {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .mobile-header.scrolled {
        display: block !important;
    }
}

.mobile-header * {
    position: relative;
    z-index: inherit;
}

.mobile-nav-menu {
    z-index: 10000 !important;
}

/* Force mobile nav menu visibility on mobile */
@media (max-width: 768px) {
    .mobile-nav-menu {
        display: block !important;
    }
}

.mobile-hamburger {
    z-index: 10002 !important;
    background: #007ec3cc;
    /* Fallback visibility */
    border-radius: 4px;
    padding: 8px !important;
}

/* Ensure hamburger is visible on mobile */
@media (max-width: 768px) {
    .mobile-hamburger {
        display: flex !important;
    }
}

/* Ensure hamburger bars are visible on white background */
.mobile-header.scrolled .mobile-hamburger {
    background-color: transparent;
}

.mobile-header.scrolled .hamburger-bar {
    background-color: #007ec3 !important;
}

.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #ffffff;
    min-width: 250px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1000;
    list-style: none;
    padding: 15px 0;
    margin: 0;
    border: 1px solid #f0f0f0;
}

/* Individual Submenu Item Styling */
.submenu-link {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: #333;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    position: relative;
}

.submenu-link:hover {
    background: linear-gradient(90deg, #f8f9fa 0%, #e9f7fe 100%);
    color: #007ec3;
}

.submenu-link:hover:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: #007ec3;
    border-radius: 0 2px 2px 0;
}

/* Icon Styling */
.submenu-link i {
    margin-right: 12px;
    width: 20px;
    text-align: center;
    font-size: 16px;
    color: #666;
    transition: all 0.3s ease;
}

.submenu-link:hover i {
    color: #007ec3;
}

/* Mega Menu Enhancements (for SERVICES with many items) */
@media (min-width: 769px) {
    .submenu.mega-submenu {
        min-width: 720px;
        display: grid;
        flex-wrap: wrap;
        padding: 25px;
        left: 50%;
        transform: translateX(-50%) translateY(10px);
        gap: 15px;
        grid-template-columns: auto auto auto;

    }

    .nav-item.has-dropdown:hover .submenu.mega-submenu {
        transform: translateX(-50%) translateY(0);
    }

    .mega-submenu li {
        flex: 0 0 calc(50% - 8px);
        margin: 0;
    }

    .mega-submenu .submenu-link {
        padding: 15px 20px;
        white-space: normal;
        line-height: 1.4;
        border-radius: 6px;
        background: #fafafa;
        margin-bottom: 5px;
    }

    .mega-submenu .submenu-link:hover {
        background: linear-gradient(135deg, #007ec3 0%, #005a8a 100%);
        color: white;
    }

    .mega-submenu .submenu-link:hover i {
        color: white;
    }

    .mega-submenu .submenu-link:hover:before {
        display: none;
    }

    /* Submenu sections with dividers for better organization */
    .mega-submenu .submenu-section {
        width: 100%;
        padding: 10px 0;
        margin: 10px 0;
        border-bottom: 1px solid #eee;
    }

    .mega-submenu .submenu-section:first-child {
        margin-top: 0;
    }

    .mega-submenu .submenu-section:last-child {
        border-bottom: none;
        margin-bottom: 0;
    }

    .submenu-section-title {
        font-size: 12px;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 1px;
        color: #007ec3;
        padding: 0 20px 8px;
        margin-bottom: 5px;
    }
}

/* Dropdown Arrow Animation */
.submenu-icon {
    margin-left: 8px;
    font-size: 12px;
    transition: transform 0.3s ease;
}

.nav-item.has-dropdown:hover .submenu-icon {
    transform: rotate(180deg);
}

.mobile-submenu-toggle {
    position: absolute;
    right: 0;
    top: 0;
    width: 60px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    font-size: 14px;
    transition: transform 0.3s ease;
    transform: none;
    color: #ffffff;
}

.mobile-submenu-toggle i {
    transition: transform 0.3s ease;
    color: #ffffff;
}

/* Reset wrapper rotation from style.css */
.mobile-nav-item.has-children.active .mobile-submenu-toggle {
    transform: none;
}

.mobile-nav-item.has-children.active .mobile-submenu-toggle i {
    transform: rotate(180deg);
}

/* Mobile Submenu Improvements */
.mobile-submenu {
    background: #f8f9fa;
    padding: 10px 0;
    border-left: 3px solid #007ec3;
}

.mobile-submenu-link {
    display: block;
    padding: 12px 25px;
    color: #333;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.mobile-submenu-link:hover {
    background: #007ec3;
    color: white;
    padding-left: 30px;
}

/* Accessibility Improvements */
.mobile-submenu-link:hover {
    background: #007ec3;
    color: white;
}

/* Active state styling */
.submenu-link.active {
    background: #e3f2fd;
    color: #007ec3;
    font-weight: 600;
}

/* Smooth transitions for all interactive elements */
* {
    transition-property: background-color, color, transform, opacity, visibility;
    transition-duration: 0.3s;
    transition-timing-function: ease;
}

/* Mobile Language Switcher visibility */
.mobile-header-right .language-switcher-container {
    margin-right: 10px;
}

.mobile-header-right .dropdown-btn {
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: #333;
}

.mobile-header.scrolled .mobile-header-right .dropdown-btn {
    border: 1px solid rgba(0, 0, 0, 0.2);
    color: #333;
}

.mobile-header.scrolled .mobile-header-right .dropdown-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}