@media (max-width: 1024px) {
    .container {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 2px solid var(--primary);
        padding: 1rem;
    }

    .sidebar-nav {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .nav-menu {
        gap: 1rem;
    }

    .song-card {
        flex-wrap: wrap;
    }

    .card-middle {
        flex: 0 0 100%;
    }
}

@media (max-width: 768px) {
    .navbar-container {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-menu {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .navbar-brand h1 {
        font-size: 1.5rem;
    }

    .chart-title {
        font-size: 2rem;
    }

    .song-card {
        flex-direction: column;
        text-align: center;
    }

    .card-left {
        width: 100%;
        justify-content: center;
    }

    .card-right {
        width: 100%;
    }

    .slider-content {
        gap: 1.5rem;
        padding: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .main-content {
        padding: 1rem;
    }

    .chart-header {
        margin: -1rem -1rem 1rem -1rem;
    }

    .chart-controls {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .nav-menu {
        display: none;
    }

    .nav-right {
        gap: 0.5rem;
    }

    .subscribe-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }

    .chart-title {
        font-size: 1.5rem;
    }

    .song-image {
        width: 80px;
        height: 80px;
    }

    .song-rank {
        min-width: 50px;
        font-size: 1.8rem;
        padding: 0.4rem 0.8rem;
    }

    .card-middle h3 {
        font-size: 1.1rem;
    }

    .slider-content {
        padding: 1rem;
    }

    .share-icons {
        flex-wrap: wrap;
    }
}