/* 头 */
.top {
    height: 100px;
    background: #ffffff;
    margin: 0 auto;
    width: 1170px;
}

/* 左 */
.top .logo {
    padding-top: 10px;
    width: 30%;
    float: left;
}

/* 右 */
.top .right {
    float: right;
    width: 60%;
    height: 100px;
    line-height: 100px;
    overflow: visible;
    color: #2e5691;
    text-align: center;
    font-size: xx-large;
}