.single-inner {
    display: flex;
    gap: 40px;
}

.single-left {
    flex-shrink: 0;
}

.single-left__sticky {
    position: sticky;
    top: 40px;
    display: block;
}

.single-left__sticky img {
    max-width: 400px;
    aspect-ratio: 1;
    height: auto;
    border-radius: 20px;
}

.single-posts {
    margin-top: 40px;
}

.single-posts__title {
    margin: 0;
}

@media (max-width: 991px){
    .single-inner {
        flex-direction: column;
        gap: 20px;
    }

    .single-left__sticky {
        position: static;
    }

    .single-left__sticky img {
        width: 100%;
    }

    .single-posts {
        margin-top: 16px;
    }
}