/* Mobile Responsiveness */
.mobile-toggle {
    display: none; /* JS Managed */
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%; 
    height: 65px;
    background-color: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(10px);
    color: white;
    z-index: 1000;
    list-style: none;
    padding: 0;
    margin: 0;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.mobile-nav-item {
    flex: 1;
    text-align: center;
}

.mobile-nav-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 55px;
    color: #fff;
    text-decoration: none;
    font-size: clamp(1rem, 2vw, 1.5rem);
    font-weight: 500;
    transition: all 0.3s ease;
    gap: 4px;
}

.mobile-nav-link:hover,
.mobile-nav-link:active,
.mobile-nav-link:focus,
.mobile-nav-link.active {
    background-color: #1a8cd8;
    color: #ffffff;
    transform: translateY(-3px);
    -webkit-tap-highlight-color: transparent;
    outline: none;
}


@media (max-width: 1000px) {
    .sidebar-mobile-toggle {
        display: block;
    }

    .sidebar {
        position: absolute;
        left: 0;
        z-index: 10; 
        display: none;
    }
    .mobile-toggle {
        display: flex;
    }

    .nav-item {
        display: none; 
    }

    .main-content {
        margin-left: 0;
        padding: 4rem 1rem 1rem;
    }

    .section-header {
        font-size: 2rem;
    }
    
}


.mobile-nav-toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 55px;
    color: #fff;
    text-decoration: none;
    font-size: clamp(1rem, 2vw, 1.5rem);
    font-weight: 500;
    transition: all 0.3s ease;
    gap: 4px;
}

.mobile-nav-toggle.active {
    background-color: #000;
    color: #ffffff;
    transform: translateY(-3px);
    -webkit-tap-highlight-color: transparent;
    outline: none;
}