.bottom_button1 {
  width:100%;
  margin:0px 0px 8px;}

.bottom_button1 li {
width: 100%;
    background: #2f64c7;
    margin-bottom:15px;}
.bottom_button1 li:hover {
    background: #ffa800;}
.bottom_button1 li a {
    display: block;
    line-height: 44px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    font-family: 'Microsoft Yahei';}