/* Submenu Sticky */
.submenu {
    position: sticky;
    top: 48px;
    /* Height of the main header */
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    border-bottom: 1px solid #ddd;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    width: 100%;
}

.submenu-list {
    display: flex;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 0;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
}

.submenu-list li {
    margin: 0;
}

.submenu-list a {
    display: block;
    padding: 15px 20px;
    color: var(--text-main);
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    transition: color 0.3s ease, background-color 0.3s ease;
}

.submenu-list a:hover,
.submenu-list a.active {
    color: var(--primary);
    background-color: rgba(0, 0, 0, 0.02);
}

@media (max-width: 768px) {
    .submenu-list {
        justify-content: flex-start;
        padding-left: 10px;
        /* Padding for better scroll feel */
    }

    .submenu-list a {
        padding: 15px 15px;
        font-size: 0.8rem;
    }
}