.banner_img img{width:100%;}

.about_banner {
  position: relative;
  width: 100%;
  margin: 0 auto;
}
.U_70{height:357px;background:url(/eportal/uiFramework/commonResource/image/2023101309445198236.jpg) 0 0 no-repeat;position: relative;background-size: 100% 100%;}
.about_banner_h1{
    text-align: center;
    color: #fff;
    font-size: 36px;
    word-spacing: -47px;
    position: absolute;
    top: 50%;
    margin-top: -30px;
    height: 60px;
    line-height: 60px;
}
.banner_img_f_pho {
  display: none;
}

.w80,.site-dqwz{width:80%;margin:0 auto;}
.site-dqwz{padding:20px 0;}

.news_con{min-height:100px;}
.news_con ul li{line-height:1.8;}

/*常用件查询*/
.common_parts_bar {
  background: url(/eportal/uiFramework/commonResource/image/2023101313374472875.jpg) no-repeat;
  padding: 45px 0;background-size: 100% 100%;
    overflow: hidden;
}
.common_parts_bar ul {
  margin:0 15px;
    display: flex;
    justify-content: space-between;
    align-items: center
}
.common_parts_bar ul li {
  /*display: inline-block;
  float: left;*/font-size:16px;
    font-weight: bold;
    color: #fff;line-height: 39px;
}
.common_parts_bar ul li p {
  color: #fff;
  line-height: 39px;
}
.common_parts_bar ul li input {
  width: 258px;
  height: 39px;
  border-radius: 3px;
  border: 0;
  margin-right: 20px;
  padding: 0 10px;
}
.common_parts_bar ul li input.b_bot_2 {
  width: 139px;
  height: 39px;
  display: block;
  border-radius: 3px;
  color: #fff;
  line-height: 39px;
  text-align: center;
  background: #e50305 url(/eportal/uiFramework/commonResource/image/2023101313475869339.png) no-repeat center;
  background-position: 92%;    cursor: pointer;
}
.pei_jian_ul {
  /*margin: 0 15px !important;*/
}


.common_list_box {
  border: solid 1px #cdcdcd;
  overflow: hidden;
  margin-top: 10px;min-height:100px;
}
.common_list_box ul {
  margin: 4%;
  overflow: hidden;
  margin-right: -5%;
}
.common_list_box ul li {
  width: 45%;
  float: left;
  border-right: dashed 1px #8f8f8f;
  margin-right: 4.9%;
}
.common_list_box ul li:nth-child(2n) {
  border-right:0 none;
}
.common_list_box ul li h1 {
  color: #464646;
  margin-bottom: 20px;
  font-weight: normal;
  font-size: 24px;
  line-height: normal;
}
.common_list_box ul li p {
  padding: 15px 0;
  color: #464646;
}
.common_list_box ul li p em {
  font-weight: bold;
  color: #e50305;
}


/*适配*/
@media only screen and (min-width: 1600px){
.site-dqwz,.w80{width:88%;}
}
/** 1440-1600 **/
@media only screen and (min-width: 1440x)and (max-width: 1599px) {
.site-dqwz,.w80{width:88%;}
.common_parts_bar ul li input{width:215px;}
.common_parts_bar ul li input.b_bot_2 {
    width: 120px;
}

}
/* 1280-1440 */
@media only screen and (min-width: 1280px)and (max-width: 1439px) {
.w80,.site-dqwz{width: 88%;}
.common_parts_bar ul li input {
    width: 210px;
}
.common_parts_bar ul li input.b_bot_2 {
    width: 120px;
}



}
/* 1024-1280 */
@media only screen and (min-width: 1024px)and (max-width: 1279px) {
.w80,.site-dqwz{width: 88%;}
.common_parts_bar ul li input {
    width: 156px;
}
.common_parts_bar ul li input.b_bot_2 {
    width: 100px;
}
}
/* pad 768-1024 */
@media only screen and (min-width: 768px)and (max-width: 1023px) {
.w80,.site-dqwz{width: 88%;}
.U_70{height:110px;background-size:cover;}
.about_banner_h1{padding-left:2%;}
.w80{width:96%;}
.site-dqwz{width:96%;}
  .common_list_box ul li {
    width: 100%;
    margin-bottom: 10px;
  }
  .common_list_box ul li p {
    padding: 10px 0;
  }
.common_parts_bar ul{display: inherit;}
  .common_parts_bar ul li {
    margin: 5px 0;
  }

  .pei_jian_ul .pei_jian_1 {
    width: 96% !important;
    padding: 0 2%;
  }
  .pei_jian_ul .pei_jian_2 {
    width: 96% !important;
    padding: 0 2%;
  }
  .pei_jian_ul .pei_jian_3 {
    width: 96% !important;
    padding: 0 2%;
  }
  .pei_jian_ul li {
    width: 100% !important;
    margin-right: 0;
    padding: 0;
  }

}
@media only screen and (max-width: 768px){
.w80,.site-dqwz{width: 88%;}
.U_70{height:110px;background-size:cover;}
.about_banner_h1{padding-left:2%;}
.w80{width:96%;}
.site-dqwz{width:96%;}
  .common_list_box ul li {
    width: 100%;
    margin-bottom: 10px;
  }
  .common_list_box ul li p {
    padding: 10px 0;
  }
.common_parts_bar{padding:25px 0;    background-size: cover;}
.common_parts_bar ul{display: inherit;}
  .common_parts_bar ul li {
    margin: 5px 0;
  }

  .pei_jian_ul .pei_jian_1 {
    width: 96% !important;
    padding: 0 2%;
  }
  .pei_jian_ul .pei_jian_2 {
    width: 96% !important;
    padding: 0 2%;
  }
  .pei_jian_ul .pei_jian_3 {
    width: 96% !important;
    padding: 0 2%;
  }
  .pei_jian_ul li {
    width: 100% !important;
    margin-right: 0;
    padding: 0;
  }

}