html{
    width:100%;
    min-width: 1000px;
    overflow-x:hidden;
}
body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form
,fieldset,legend,input,textarea,select
{margin:0;padding:0}
body{
   font:13px "microsoft yahei","Arial Narrow",HELVETICA;
   background:#fff;
   -webkit-text-size-adjust:100%;
   overflow-x:hidden;
   width:100%;
   min-width: 1100px;
   }
li{list-style: none;}
a{color:#2d374b;text-decoration:none;cursor: pointer}
em{font-style:normal}
i{font-style: normal}
img{border:0;vertical-align:middle;}
table{border-collapse:collapse;border-spacing:0}
p{word-wrap:break-word;margin: 0px;}
.clearfix::before,
.clearfix::after {
   content: "";
   display: table;
}

.clearfix::after {
   clear: both;
}
@media (min-width: 768px) {
   .wth{
      width:100%;
      min-width:1000px;
      clear: both;
  }
}
@media (max-width: 768px) {
   .wth{
      width:400px;
      clear: both;
  }
}

.w{
   width: 1000px;
   margin: 0 auto;
   text-align: left;
}
.clearfloat:after{
   content: ".";
   display: block;
   clear: both;
   visibility: hidden;
   height: 0;
   }
.top_all{
   width: 100%;
   min-width: 1000px;
   height: 45px;
   background: #FFFFFF;
}
.top_all li{
   height: 40px;
   line-height: 50px;
   font-size:16px;
}
.left{
   float: left;
}
.left li:first-child{
   width: 170px;
   line-height: 37px;
}
.left li{
   width: 90px;
   float: left;
   text-align: center;
}
.left li a{
       padding-right: 5px;
}
.right{
   float: right;
   color: #666666;
}
.right li{
   float: left;
   font-size:18px;
}
.hda{
   width:100%;
    min-width: 1000px;
   margin: 0 auto;
   background-color: #eee;
}
.hda-m{ width:1000px;  margin:0 auto;}
.xbc_foot{
   background:#2b2a3a ;
   padding: 20px 0;
}
.xbc_foot_nr{
   width:1000px;
   background:#2b2a3a;
   text-align:center;
   color: #FFF;
   margin:0 auto;
}
.xbc_foot_nr p{line-height:24px;}
.xbc_foot_nr a,.xbc_foot_nr a:hover{
   color:#FFF;
   line-height:24px;
   text-decoration:none;
}

.di-2-right ul li img{width: 115px; height: 115px;}
.dz-a1{width: 80px; height: 32px; line-height: 32px; background: #757474; color: #fff; transition: 0.3s; border-radius: 5px; text-align: center; display: inline-block;}
.dz-a1:hover{background: #f00;}

       @media (min-width: 1200px) {
   #bottom-sj{display: none;}
}

@media (max-width: 750px) {
#bottom-sj{width: 100%; height: 9.2rem;}
#bottom-pc{display: none;}

}

body {
   background: #fff;
}

.ifr {
   background: url(images/beijing1.jpg) no-repeat top, #222;
   padding-bottom: 30px;
}

.wth-1 {
   width: 1200px;
   margin: auto;
}

.daaress_wrap {
   width: 1200px;
   margin: 0 auto;
   height: 390px;
}

.dishi {
   text-align: center;
   font: 15px/30px "Microsoft YaHei";
   margin: auto;
   font-weight: bold;
   margin-bottom: 24px;
}

.dishi li {
   border: solid 1px #4f4d4d;
   float: left;
   list-style-type: none;
   width: 125px;
   height: 46px;
   margin-right: 3px;
   margin-top: 5px;
   cursor: pointer;
}

.dishi li a {
   font-size: 14px;
   color: #333;
   font-weight: bold;
   text-align: center;
   width: 100%;
   height: 100%;
   line-height: 34px;
   display: block;
   margin: auto;
   background: #eee;
   transition: 0.4s;
   display: flex;
   justify-content: center;
   align-items: center;
}

.dishi li a.kenav {
   background: #f08200;
   color: #fff;
}

.dishi li a:hover {
   background: #f08200;
   color: #fff;
}


.dizhi_wrap {
   width: 100%;
}

.wrrap_left {

   font: 14px/20px "Microsoft YaHei";
   margin-right: 10px;
}

.wrrap_left li {
   display: inline-block;
   height: 32px;
   color: #eee;
   /* background: #eee; */
   padding: 0px 10px;
   margin: 5px 4px;
   border-radius: 4px;
   cursor: pointer;
   line-height: 32px;
   border: 1px solid #757474;
   transition: 0.3s;
}

.wrrap_left li.active {
   background: #f08200;
   color: #fff;

}

.wrap_right {
   font: 14px/25px "Microsoft YaHei";
   color: #fff;
   float: left;
   width: 540px;
   margin-top: 20px;
}

.wrap_right p {
   font: 14px/25px "Microsoft YaHei";
}

.xbc_address {
   width: 527px;
   height: 39px;
   background: url(../images/dizhi.png) no-repeat;
   padding-left: 38px;
   margin-bottom: 6px;
}

.xbc_phone {
   width: 527px;
   height: 37px;
   background: url(../images/dianhua.png) no-repeat;
   padding-left: 38px;
   margin-bottom: 3px;
}

.di-right {
   float: right;
   width: 243px;
   height: 161px;
   border: 1px solid #494848;
   padding-left: 25px;
}

.di-right img {
   /* width: 153px; */
   height: 70px;
   margin-top: -10px;
   margin-left: -15px;
}

.di-right p {
   font-size: 14px;
   color: #fff;
   line-height: 28px;
   padding-top: 5px;
}

.di-right p span {
   font-size: 30px;
   color: #ff0000;
   font-weight: bold;
}


.biaot {
   font-size: 44px;
   font-weight: bold;
   margin: auto;
   margin-bottom: 24px;
   padding-top: 40px;
   font-family: "Microsoft YaHei";
   color: #fff;
   padding-left: 455px;
}

.biaot span {
   color: #f08200;
}

.xbc_location {
   background: url(../images/wang.png) no-repeat left;
   height: 37px;
   padding-left: 38px;
   line-height: 37px;
}

.di-2 {
   background: #333;
}

.di-2-1 {
   width: 1200px;
   margin: auto;
}

.di-2-left {
   float: left;
   width: 740px;
   margin: 30px auto;
}

.di-2-left ul {
   width: 100%;
   display: flex;
   justify-content: space-between;
   flex-wrap: wrap;
}

.di-2-left ul li {
   display: flex;
   align-items: center;
   width: 240px;
   height: 132px;
   border: 1px solid #494848;
   background: #222;
}

.di-li-div1 {
   padding-left: 20px;
}

.di-2-left ul li h4 {
   font-size: 16px;
   color: #eee;
   font-weight: bold;
   padding-bottom: 8px;
}

.di-2-left ul li p {
   color: #808080;
}

.di-2-left ul li a {
   font-size: 14px;
   color: #999;
}

.di-2-left ul li a:hover {
   color: #eee;
}

.di-2-left ul li span {
   margin: 0px 8px;
}

.di-2-right {
   width: 400px;
   height: 161px;
   float: right;
   margin-top: 30px;
}

.di-2-right ul {
   width: 100%;
   display: flex;
   justify-content: space-between;
   flex-wrap: wrap;
}

.di-2-right ul li {
   text-align: center;
}

.di-2-right ul li p {
   font-size: 12px;
   padding-top: 6px;
   color: #eee;
}

.di-3 {
   width: 100%;
   background: #222;
}

.di-3-1 {
   width: 1200px;
   margin: auto;
}

.di-3-1 p {
   font-size: 12px;
   color: #999;
   /* height: 60px; */
   line-height: 25px;
   text-align: center;
}