#logo {
    float: left;
    margin: -20px 30px 10px;
}

.wpcf7-form input[type="text"] {
float:none;
}

.post-item:nth-child(2n-1), .second .post:nth-child(2n) {
    margin-right: 10px;
}

.post-item, .second .post {
    float: left;
    padding: 0 0 20px;
    width: 270px;
}