@charset "utf-8";body {min-width:1300px;font-family:-apple-system,BlinkMacSystemFont,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Helvetica,Arial,sans-serif;overflow-x:hidden;}
img {width:100%;display:block;cursor: pointer;}
body{
    background:#f5f5f5;
}
/* 专题开始*/
.div1 {height: 2747px;z-index: 0}
.div2 {height: 748px;z-index: 4;margin-top: -97px;}
.div3 {height: 1369px;z-index: 0;margin-top: 0px;}
.div4 {height: 1549px;z-index: 0;margin-top: -97px;}
.div5 {
    height: 900px;z-index: 0;margin-top: 0px;
}
.div5 .bg{
    background: url("../images/s-3.png") no-repeat;
    background-size: 100% 500px;
}

.div5 .bt_img{
    width: 600px;
    margin: 80px auto 0;
}

.div6{height: 747px;z-index:0;margin-top: 0;}
.div8{height: 1447px;z-index:0;}
.div7{
    height: 195px;
    z-index: 222;
    width: 1200px;
    background: red;
    margin: 0 auto;

}
.div7 div{
    background: url(../images/bdbj.jpg)left top/1200px 195px no-repeat;
    height: 195px;
}


.xbl-form form {display:flex;flex-wrap:nowrap;justify-content:flex-start;padding: 103px 0 0 75px;}

.xbl-form form input {border:none;text-indent:20px;width:225px;height:40px;margin-right:45px;}
.xbl-form form input.allbutton {text-indent:0;margin:0;cursor:pointer;width:250px;font-size:18px;font-weight:bold;color: #fff;letter-spacing:1px;background: #fd74b8;margin-left: 10px;}

.xbl4{
    height: 195px;
}

.xbl4max {
    background: url(../images/bdbj.jpg)left top/1558px 195px no-repeat;
    height: 195px;
}

.xbl4-form form {
    padding: 30px 0 0 45px;
}
.xbl4-form .itd-title {
    padding: 30px 0 0 65px;
}

.itd-title {
    position: relative;
    padding-left: 36px;                  /* 竖线和文字的间距 */
    font-size: 20px;
    font-weight: bold;
    color: #ffffff;
    line-height: 1.2;                    /* 行高可微调 */
    display: inline-block;               /* 或者 block 看你布局需要 */
}

.itd-p {
    position: relative;
    padding-left: 46px;                  /* 竖线和文字的间距 */
    padding-top: 14px;                  /* 竖线和文字的间距 */
    font-size: 12px;
    /*font-weight: bold;*/
    color: #d3d2d2;
    line-height: 1.2;                    /* 行高可微调 */
    display: inline-block;               /* 或者 block 看你布局需要 */
}

.itd-title::before {
    content: "";
    position: absolute;
    left: 45px;
    top: 43px;
    transform: translateY(-50%) rotate(25deg); /* 加这个实现右上往坐下倾斜，45度顺时针 */
    width: 5px;
    height: 20px;
    border-radius: 5px;
    background-color: #ffffff;


}

.xbl4-form form input.allbutton {
    background: linear-gradient(90deg, #f0e1c1, #cba35c);
    color: #612403;
}
.lun_bo{
    width: 1200px;
    margin: 80px auto 0;
    overflow: hidden;
}

.lun_bo .hd {
    position: absolute;
    bottom: -63px;
    left: 0;
    width: 100%;
}

.lun_bo .hd ul {
    display: flex;
    justify-content: center;
}

.lun_bo .hd ul li {
    width: 94px;
    height: 4px;
    background: #969696;
    color: #969696;
    overflow: hidden;
    margin: 0 15px;
    cursor: pointer;
}
.lun_bo .hd ul .on{
    background: #a60b13;
    color: #a60b13;
}



.itd-tips{
    padding: 20px 0 0 45px;
    color: #979797;
    font-size: 14px;
}