/*新增*/
.xz_pro{ background: url(../images/img_2_02.jpg) no-repeat center top;}
.xz_pro h4{ font-size:38px; text-align: center; font-weight:bold;}
.xz_prolist{ width:1200px; margin:54px auto 0; position: relative;}
.xz_prolist dl{ height: 357px; width:99%; border:1px solid #efefef; margin-bottom:36px;  }
.xz_prolist dl:nth-of-type(4),.xz_prolist dl:nth-of-type(8){ margin-right:0;}
.xz_prolist dl dt img{ display: inline-block; max-width:100%;}
.xz_prolist dl dt{ height: 258px;}
.xz_prolist dl dd{ height: 99px; background: #efefef; text-align: center;}
.xz_prolist dl dd p{ font-size:20px; font-weight:bold; color:#333; padding-top:14px;}
.xz_prolist dl dd a{ display: inline-block; height: 32px; width:100px; border:1px solid #1477e5;border-radius:40px; font-size:14px; color:#1477e5;  line-height: 32px; margin-top:6px;}
.xz_prolist dl:hover{ border:1px solid #1477e5;}
.xz_prolist dl:hover dd p{ color:#1477e5;}



.xz_2{ background: url(../images/img_2_04.jpg) no-repeat center top; height: 544px; padding-top:66px;}
.xz_2 h4{ color:#fff;font-size:38px; text-align: center; font-weight:bold;}
.xz_2 ul{ position: relative; width:1200px;  margin:64px auto 0;}
.xz_2 ul li{ height: 269px; width:365px; position:absolute; background: url(../images/img_9.png) no-repeat; text-align: center;}
.xz_2 ul li:hover{ background: url(../images/img_9a.png) no-repeat;}

.xz_2 ul li:nth-of-type(2),.xz_2 ul li:nth-of-type(4){background: url(../images/img_10.png) no-repeat; top:98px;}
.xz_2 ul li:nth-of-type(1){ z-index:1;}
.xz_2 ul li:nth-of-type(2){ left:211px;z-index:2;}
.xz_2 ul li:nth-of-type(3){ left:421px;z-index:3;}
.xz_2 ul li:nth-of-type(4){ left:628px;z-index:4;}
.xz_2 ul li:nth-of-type(5){ right:0;z-index:5;}

.xz_2 ul li p{ font-size:24px; font-weight:bold; color:#333;}
.xz_2 ul li a{ font-size:16px; color:#1477e5; display: inline-block; width:122px; border-top:1px solid #eaeaea; margin-top:48px;}
.xz_2 ul li span{ margin-top:34px; display: inline-block;}
.xz_2 ul li p{ margin-top:28px;}
.xz_2 ul li:nth-of-type(2) span,.xz_2 ul li:nth-of-type(4) span{margin-top:65px;}

.xz_2 ul li:nth-of-type(1):hover{ background: url(../images/img_9a.png) no-repeat;}
.xz_2 ul li:nth-of-type(2):hover{ background: url(../images/img_10a.png) no-repeat;}
.xz_2 ul li:nth-of-type(3):hover{ background: url(../images/img_9a.png) no-repeat;} 
.xz_2 ul li:nth-of-type(4):hover{ background: url(../images/img_10a.png) no-repeat;}
.xz_2 ul li:nth-of-type(5):hover{ background: url(../images/img_9a.png) no-repeat;}


.swiper-slide{ margin-top:0 !important;}

.i9_nr p{text-align: center; width:100%; overflow:hidden;}
.i9_nr img{ display: inline-block; max-width:100%;}



.btn {
    height: 72px;
    width: 72px;
    cursor: pointer;
    z-index: 99;
    position: absolute;
    top: 340px;
}
.case_next {
    background: url(../images/pro_right_12.png) no-repeat center top;
    right: -100px;
}
.case_prev {
    background: url(../images/pro_left_12.png) no-repeat center top;
    left: -100px;
}