.title {
    font-size: 2em;
    text-align: center;
    padding-top: 1rem;
}
.subtitle, .menu {
    text-align: center;
    font-weight: bold;
}
.menu {
    padding-bottom: 1rem;
}
.header-menu {
    margin: auto;
    width: 70%;
    background-color: rgba(50,205,50,0.85);
}
body {
    background-color: rgba(50,205,50,0.6);
    width: auto;
    height: 500px;
}
.background-image {
    display: flex;
    margin: auto;
    width: 70%;
    height: auto;
    border: 1px solid green;
}
.blog-post {
    display: flex;
    flex-direction: column;
    margin: auto;
    width: 70%;
    padding: 5px 10px;
    border: 5px solid lightgreen;
    background-color: rgba(0,255,0,0.22);
}
@media only screen and (min-width: 958px) {
    .header-menu {
        width: 70%;
    }
    .blog-post {
        width: 70%;
    }
    .background-image {
        width: 70%;
    }
    
}
@media only screen and (min-width: 500px) {
    .header-menu {
        width: 50%;
        padding-left: 15px;
        padding-right: 15px;
    }
    .blog-post {
        width: 50%;
        padding-left: 15px;
        padding-right: 15px;
    }
    .background-image {
        width: 50%;

    }
}

footer {
    padding-top: 1rem;
    padding-bottom: 1rem;
    text-align: center;
}