.body-bj{
    width: 100%;
    min-height: 400px;
    background: url(../images/syzx/syzx-bj.png) 0 0 no-repeat;
    overflow: hidden;
}
.syzx-tt{
    overflow: hidden;
    width: 100%;
    height: 105px;
    margin: 40px 0;
    background: url(../images/syzx/syzx-tt.png) center 0 no-repeat;
}
.syzx-box{
    width: 100%;
    background: #fff;
    margin-top: 50px;
    padding: 45px;
    border: solid 1px #e1e1e1;
}
.syzx-banner{
    width: 100%;
    overflow: hidden;
    position: relative;
    /* height: 680px; */
}
.syzx-banner img{
    width: 100%;
}
.swiper-button-prev1 {
    width: 70px;
    height: 70px;
    background: url(../images/syzx/pre.png) 0 0 no-repeat;
    left: 10px;
}

.swiper-button-next1 {
    width: 70px;
    height: 70px;
    background: url(../images/syzx/next.png) 0 0 no-repeat;
    right: 10px;
}
.swiper-pagination{
    text-align: center;
}
.swiper-pagination-bullet-active{
    background: #fff!important;
}
.swiper-pagination-bullet{
    width: 20px;
    height: 20px;
}