.right ul {
    overflow: hidden;
    width: 960px;
    margin-left: 1%;
}

.right li {
    width: 285px;
    height: 360px;
    /*border: 1px solid #ffffff;*/
    float: left;
    margin-left: 25px;
    margin-top: 20px;
}

.p-img {
    width: 100%;
    height: 100%;
    margin: 0;
    border-radius: 10px;
}