.bg-collaboration {
    padding: 5rem 0;
}

.bg-collaboration h1 {
    font-size: clamp(1.3rem, 6vw, 2.5rem);
    color: var(--secondary-color);
    text-align: center;
    font-weight: bold;
    padding-bottom: 3rem;
}

.bg-collaboration span {
    font-size: clamp(0.9rem, 6vw, 1.3rem);
    text-align: center;
    font-weight: 700;
    padding-bottom: 0.8rem;
    color: var(--secondary-color);
}

/* media query */
@media (max-width: 468px) {
    .bg-collaboration .colaborasi-2 {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 1rem;
    }

    .bg-collaboration h1 {
        padding-bottom: 1.7rem;
    }

    .container-image img.image-1,
    .container-image img.image-2,
    .container-image img.image-3
    {
        width: 80%;
        height: auto;
    }

    .media-partner img.basma,
    .media-partner img.rakasound,
    .media-partner img.pancar {
        width: 25% !important;
        height: auto;
    }
}