.banner {
    height: 737px
}

.lb_ny {
    position: relative;
}

.lb_ny a {
    position: absolute;
}

.lb_ny a {
    display: inline-block;
    width: 100%;
}

.lb_ny a span {
    display: block;
    background: url(../images/banner1.png) no-repeat center;
    height: 737px;
}

.c_yy {
    background: #FFFFFF;
    box-shadow: 0 0 9px 3px rgb(230 230 230);
    height: 426px;
    margin: 35px 0px 10px 13px;
}

.ny_ {
    padding: 35px;
}

.bt {
    border-bottom: 3px solid #dcdcdc;
}

.bt span {
    font-weight: 700;
    font-size: 20px;
}

.bt span::after {
    content: "";
    display: inline-block;
    width: 114px;
    border-bottom: 3px solid #c40311;
    position: relative;
    top: 11px;
    left: -80px;
}

.bt a {
    float: right;
    color: #7283f2;
    font-size: 14px;
}

.bt a img {
    padding-left: 15px;
}

.f_bt {
    margin-top: 30px;
    margin-bottom: 30px;
}

.f_bt .t_ {
    border-right: 1px solid #9c9c9c;
    width: 40px;
    display: inline-block;
}

.f_bt span {
    color: #9c9c9c;
    font-size: 18px;
}

.bt_pic_gd,.bt_pic_gd_ {
    width: 1024px;
    height: 236px;
    float: left;
    overflow: hidden;
    position: relative;
    margin-top: 5px;
}

.bt_pic_gd a,.bt_pic_gd_ a {
    text-decoration: none;
}

.piclist,.piclist_ {
    width: 1042px;
    position: relative;
    visibility: visible;
    overflow: hidden;
    z-index: 2;
    left: 0px;
}

.piclist ul,.piclist_ ul {
    width: 890px;
    margin: 0;
    padding: 0;
}

.piclist li,.piclist_ li {
    float: left;
    width: 315px;
    height: 236px;
    margin-right: 41px;
    position: relative;
    color: #FFF
}

.piclist li:hover ,.piclist_ li:hover {
    color: #e60012;
}

.piclist li,.piclist_ li {
    display: block;
}

.piclist li img {
    width: 315px;
    height: 197px;
    margin: 0;
    padding: 0
}
.piclist_ li img{
    width: 315px;
    height:236px;
    margin: 0;
    padding: 0
}

.piclist li .sp_font,.piclist_ li .sp_font {
    position: absolute;
    left: 0;
    bottom: 0px;
    background: url(../images/title_bj.png);
    display: block;
    width: 315px;
    height: 39px;
    line-height: 39px;
    text-indent: 20px;
    text-align: center;
    font-size: 14px;
}

.prev,.next,.prev2,.next2 {
    width: 38px;
    height: 67px;
    position: absolute;
    top: 70px;
    z-index: 999;
    cursor: pointer;
}

.prev2,.prev {
    background: url(../images/bt_img_act_left.png) no-repeat;
    left: 0px;
}

.prev:hover ,.prev2:hover {
    background: url(../images/bt_img_act_left_.png) no-repeat;
    left: 0px;
}

.next,.next2 {
    background: url(../images/bt_img_act_right.png) no-repeat;
    position: absolute;
    top: 70px;
    right: 0px
}

.next:hover,.next2:hover {
    background: url(../images/bt_img_act_right_.png) no-repeat;
    position: absolute;
    top: 70px;
    right: 0px
}
.lxwm{
    /* width: 100%; */
    height: 151px;
    line-height: 151px;
    text-align: center;
    background: #f1f2f5;
    margin-top: 42px;
}
.lxwm img{
    vertical-align: middle;
}
.lxwm span{
    font-weight: 700;
    font-size: 20px;
    padding-left: 60px;
}
.phone{
    height: 118px;
    text-align: center;
    line-height: 118px;
}
.phone span{
    font-size: 20px;
    font-weight: 500;
    color: #a0a0a0;
    letter-spacing:4px;
}