#main>.head {
  color: #333;
}
#main>.head > .wd_1200 > .left {
  margin-top: 1px;
  float: left;
  width: 255px;
}
#main>.head > .wd_1200 > .location {
  float: right;
}
#main>.head > .wd_1200 > .left > .tit_en {
  font-family: '微软雅黑';
  font-size: 16px;
}
#main>.head > .wd_1200 > .left > .tit_cn {
  padding-top: 8px;
  padding-bottom: 13px;
  font-size: 24px;
  overflow: hidden;
  white-space: nowrap;
}
#main>.head > .wd_1200 > .location {
  margin-top: 7px;
  font-size: 14px;
}
#main>.head > .wd_1200 > .location a {
  color: #333;
}
#main>.head > .wd_1200 > .location a:hover {
  color: #2b4c9c;
}
.m_content {
  padding-top: 1px;
}
.m_content > .left {
  float: left;
  width: 230px;
}
.m_content > .right {
  float: right;
}
.m_content > .left > .pro_cols > ul > li {
  margin-bottom: 19px;
  line-height: 33px;
  border-bottom: 1px solid #bbb;
}
.m_content > .left > .pro_cols > ul > li > a.active {
  color: #2b4c9c;
  background: url(../img/right_arrow2.png) no-repeat right 15px center;
}
.m_content > .left > .pro_cols > ul > li > a.active:hover {
  color: #2b4c9c;
}
.m_content > .left > .pro_cols > ul > li > a {
  display: block;
  padding-left: 5px;
  background: url(../img/right_arrow3.png) no-repeat right 15px center;
  font-size: 16px;
  color: #333;
}

#main>.m_content > .left>.contact{
  height: 82px;
  line-height: 82px;
  overflow: hidden;
  background: url(../img/contact_img2.jpg) no-repeat left center;
  background-size: cover;
  text-align: center;
  color: #fff;
  font-size: 18px;
  font-family: '黑体';
}

.m_content > .left > .recommoned_pro {
  margin-top: 18px;
  border-left: 1px solid #b3b3b3;
  border-right: 1px solid #b3b3b3;
  border-bottom: 1px solid #b3b3b3;
  border-top: 2px solid #2b4c9c;
}
.m_content > .left > .recommoned_pro > .tit {
  margin: 0 20px;
  line-height: 45px;
  font-size: 16px;
  border-bottom: 1px solid #666;
  margin-bottom: 20px;
}
.m_content > .left > .recommoned_pro > ul {
  margin: 0 20px;
  padding-bottom: 10px;
}
.m_content > .left > .recommoned_pro > ul > li {
  width: 100%;
}
.m_content > .left > .recommoned_pro > ul > li > a > .img_box {
  margin: 8px 0;
  height: 188px;
  width: 188px;
}
.m_content > .left > .recommoned_pro > ul > li > a > .img_box > img {
  width: 100%;
  height: 100%;
}
.m_content > .left > .recommoned_pro > ul > li > a > .tit {
  margin: 7px 0 18px;
  text-align: center;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #333;
}
.m_content > .left > .recommoned_pro > ul > li > a:hover > .tit {
  color: #2b4c9c;
}
#main{
  margin-top: 50px;
}
#main>.head>.wd_1200>.left>.tit{
  font-size: 24px;
  color: #111;
}
#main>.m_content{
  margin-top: 36px;
}
.m_content>.left>.company_intro {
  margin: 20px 0;
}
.m_content>.left>.company_intro>.intro_item{
  margin-top: 12px;
}
.m_content>.left>.company_intro>.intro_item>.img_box{
  float: left;
  height: 80px;
  width: 80px;
}
.m_content>.left>.company_intro>.intro_item>.detail{
  margin-left: 5px;
  float: left;
  width: 144px;
}
.m_content>.left>.company_intro>.intro_item>.detail>.tit{
  font-size: 14px;
  color: #333;
}
.m_content>.left>.company_intro>.intro_item>.detail>.des{
  color: #333;
  font-size: 12px;
  line-height: 16px;
}
.m_content>.right{
  float: right;
  width: 888px;
}





.product_con>.left{

        width: 1100px;

      }


      .product_con>.left>.img_txt>.txt{

        float: left;
        width: 540px;

      }

      .product_con>.left>.img_txt>.img{
        float: right;
        width: 490px;

      }

      .product_con>.left>.img_txt>.img>img{
        display: block;
        width: 100%;

      }

      .product_con>.left>.img_txt>.txt>.field_list>div{
        width: 100%;
        line-height: 1.8;
        font-size: 26px;
      }

      .product_con>.left>.img_txt>.txt>.description{
        margin-top: 20px;
        text-indent: 2em;
        line-height: 2;
        font-size: 16px;

      }

      .product_con>.left>.txt_en{
        font-size: 16px;
        line-height: 2;
        margin-top: 26px;
      }


      .product_con>.left>.detail{
        margin-top: 30px;
        line-height: 1.8;
      }