/* Custom Overflow Menu Styles */

/* Default Menu Trigger Button Styles */
.custom-menu-trigger-btn {
    margin-left: 27px;
}

.custom-menu-trigger-btn:hover {
    background: #555;
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    color: white;
    text-decoration: none;
}

.custom-menu-trigger-btn:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

/* Primary Menu Chevron Trigger Styles */
.menu-item-overflow-trigger {
    position: relative;
}

.menu-item-overflow-trigger a {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.menu-item-overflow-trigger a:hover {
    background-color: rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.menu-item-overflow-trigger svg {
    transition: transform 0.3s ease;
}

.menu-item-overflow-trigger a:hover svg {
    transform: rotate(180deg);
}

/* Main Menu Container */
.custom-overflow-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    opacity: 1;
    visibility: visible;
    transition: all 0.3s ease;
}

.custom-overflow-menu.hidden {
    opacity: 0;
    visibility: hidden;
}

/* Menu Overlay */
.menu-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    transition: opacity 0.3s ease;
}

/* Menu Content */
.menu-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    height: 80vh;
    margin: 10vh auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: translateY(0);
    transition: transform 0.3s ease;
}

.custom-overflow-menu.hidden .menu-content {
    transform: translateY(-50px);
}

/* Top Row */
.menu-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 30px;
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
    min-height: 80px;
}

.menu-top-left,
.menu-top-center,
.menu-top-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.menu-top-center {
    flex: 1;
    justify-content: center;
}

/* Search */
.menu-search {
    display: flex;
    align-items: center;
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 25px;
    padding: 8px 16px;
    min-width: 300px;
    transition: border-color 0.3s ease;
}

.menu-search:focus-within {
    border-color: #007cba;
}

#menu-search-input {
    border: none;
    outline: none;
    flex: 1;
    font-size: 14px;
    background: transparent;
}

#menu-search-btn {
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    transition: color 0.3s ease;
}

#menu-search-btn:hover {
    color: #007cba;
}

/* Top Links */
.menu-top-link {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.menu-top-link:hover {
    background: #007cba;
    color: white;
    text-decoration: none;
}

/* Close Button */
.menu-close {
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.menu-close:hover {
    background: #f1f3f4;
    color: #333;
}

/* Bottom Section */
.menu-bottom-section {
    flex: 1;
    display: flex;
    padding: 30px;
    gap: 40px;
    overflow: hidden;
}

/* Main Links (Left) */
.menu-main-links {
    flex: 0 0 300px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.main-link {
    display: block;
    color: #333;
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    padding: 16px 20px;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
    border-left: 4px solid transparent;
}

.main-link:hover {
    background: #f8f9fa;
    border-left-color: #007cba;
    color: #007cba;
    text-decoration: none;
    transform: translateX(5px);
}

.main-link.active {
    background: #007cba;
    color: white;
    border-left-color: #005a8b;
}

/* Sub Links (Center) */
.menu-sub-links {
    flex: 1;
    padding-left: 20px;
    border-left: 1px solid #e9ecef;
}

.sub-links-group {
    display: none;
    flex-direction: column;
    gap: 12px;
    opacity: 0;
    transform: translateX(20px);
    transition: all 0.3s ease;
}

.sub-links-group.active {
    display: flex;
    opacity: 1;
    transform: translateX(0);
}

.sub-link {
    display: block;
    color: #666;
    text-decoration: none;
    font-size: 16px;
    font-weight: 400;
    padding: 12px 16px;
    border-radius: 6px;
    transition: all 0.3s ease;
    position: relative;
}

.sub-link:hover {
    background: #f1f3f4;
    color: #333;
    text-decoration: none;
    transform: translateX(5px);
}

.sub-link::before {
    content: '→';
    position: absolute;
    left: -10px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sub-link:hover::before {
    opacity: 1;
}

/* Image Display (Right) */
.menu-image-display {
    flex: 0 0 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

#menu-dynamic-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    border-radius: 8px;
    transition: all 0.5s ease;
    opacity: 0;
    transform: scale(0.9);
}

#menu-dynamic-image.visible {
    opacity: 1;
    transform: scale(1);
    display: block !important;
}

.menu-image-display::before {
    content: 'Hover over a main link to see its image';
    position: absolute;
    color: #999;
    font-size: 14px;
    text-align: center;
    padding: 20px;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.menu-image-display.has-image::before {
    opacity: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .menu-content {
        width: 95%;
        height: 85vh;
        margin: 7.5vh auto;
    }
    
    .menu-bottom-section {
        padding: 20px;
        gap: 20px;
    }
    
    .menu-main-links {
        flex: 0 0 250px;
    }
    
    .menu-image-display {
        flex: 0 0 250px;
    }
    
    .menu-search {
        min-width: 200px;
    }
}

@media (max-width: 768px) {
    .menu-top-row {
        flex-direction: column;
        gap: 15px;
        padding: 15px 20px;
        min-height: auto;
    }
    
    .menu-top-center {
        order: -1;
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }
    
    .menu-bottom-section {
        flex-direction: column;
        gap: 20px;
        padding: 15px;
    }
    
    .menu-main-links,
    .menu-image-display {
        flex: none;
    }
    
    .menu-sub-links {
        padding-left: 0;
        border-left: none;
        border-top: 1px solid #e9ecef;
        padding-top: 20px;
    }
    
    .menu-search {
        min-width: 250px;
    }

}

@media (max-width: 480px) {
    .menu-content {
        width: 98%;
        height: 90vh;
        margin: 5vh auto;
        border-radius: 8px;
    }
    
    .menu-top-row {
        padding: 10px 15px;
    }
    
    .menu-bottom-section {
        padding: 10px 15px;
    }
    
    .menu-search {
        min-width: 200px;
    }
    
    .main-link {
        font-size: 16px;
        padding: 12px 16px;
    }
    
    .sub-link {
        font-size: 14px;
        padding: 10px 12px;
    }
}