.blog-content {
    margin-top: 30px;
}

.post-box .image-cover {
    padding-top: 65%;
}

.sidebar-blog {
    background-color: rgba(33, 33, 33, 1);
    padding: 20px;
    border-radius: 20px;
}

.post-title {
    font-weight: 700;
    font-size: 30px;
    line-height: 30px;
    margin-bottom: 15px;
}

.sidebar-title {
    font-weight: 700;
    font-size: 30px;
    line-height: 40px;
    margin-bottom: 1em;
}

@media screen and (max-width: 767px) {
    .post-title {
        font-size: 24px;
    }

    .sidebar-title {
        font-size: 24px;
    }
}