body{
    margin: 0;
    padding: 0;
}
.cover_bg {
    position: relative;
    width: 100%;
     height: 100vh;
     color: white;
        }
.cover_bg     img{
    width: 100%;
    height: 100%;
}
.head{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 51px;

    display: flex;
    justify-content: space-between;
    align-items: center;
}
.head .hleft{
    font-size: 18px;
    width: 50%;
    height: 51px;

    float: left;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    vertical-align: middle;
}
.head .hleft .logo{
    width: 50px;
    height: 50px;
}
.head .hleft .company_name{
    float: left;
    width: 300px;
    margin-left: 20px;
    height: 50px;
} 

.head .hleft .company_name div {
    line-height: 30px;
  }
.head .hleft .company_name div:nth-of-type(2) {
    font-size: 10px;
    /* margin-top: 5px; */
  }
.head .hleft .company_tel {
    /* width: 153px; */
    height: 22px;
    margin-left: 20px;
    margin-bottom: 15px;
    line-height: 22px;
}
.head .hleft .company_tel img {
    width: 22px;
    vertical-align: middle;
  }
  .head .hleft .company_telspan {
    display: inline-block;
    vertical-align: middle;
  }

.head .hright{
    width: 50%;
    height: 51px;

    float: left;
    
}
.head .hright .box{
margin: 0 auto;
    width: 500px;
    height: 50px;

    display: flex;
    justify-content: space-around;
    align-items: center;
}
.main_title{
    width: 100%;
    font-size: 70px;
    font-weight: 700;
    margin: 0 auto;
    
}
.main_title p{
    width: 100%;
    height: 60px;
    line-height: 80px;
    text-align: center;
}
ul {
    list-style-type: none;
  }
.allparam{
    width: 96%;
    padding: 0;
    margin: 0 auto;
}
.allparam img{
    width: 100%;
    height: 100%;
}

  .allparam li{
    display: inline-block;
    /* float: left; */
    height: 598px;
    padding: 0.3%;
  }
  .allparam .bigimg{
      width: 63%;
  }
  .allparam .smallimg{
    width: 35%;
}
 .more{
    width: 216px;
    height: 74px;
    line-height: 72px;
    overflow: hidden;
    margin: 20px auto;
    border-width: 1px 8px;
    border-style: solid;
    border-color: #feeaec;
    border-radius: 74px;
    -webkit-border-radius: 74px;
    -moz-border-radius: 74px;
    -ms-border-radius: 74px;
    -o-border-radius: 74px;
    font-size: 26px;
    color: #fff;
    text-align: center;
    background-color: #f33142;
    cursor: pointer;
    /* margin-top: 50px; */
}
.about_wrap{
    position: relative;
    margin-bottom: 180px;
    font-size: 18px;
    width: 100%;
   
}
.about_wrap img{
    width: 100%;
}
.about_wrap .imgbox{
    height: 279px;
}
.about_wrap .text{
    width: 60%;
    height: 396px;
    position: absolute;
    top: 100px;
    left: 32%;
    z-index: 888;
    border: none;
    /* /deep/ .el-card__body {
      display: flex;
      height: 100%;
      padding: 0; */
}
.about_wrap .text .about {
    width: 60%;
    padding: 60px;
    box-sizing: border-box;
    background-color: white;
    text-align: center;
    }
    .about_wrap .text.about .about_en{
        color: #b4b4b4;
        margin-top: 10px;
        text-align: center;
    }
    .about_wrap .text p {
        padding: 10px 0;
        font-size: 16px;
        color: #8d8d8d;
        line-height: 24px;
      }
      .about_wrap .text .morer {
        margin: 0 auto;
        margin-top: 30px;
        width: 136px;
        height: 44px;
        text-align: center;
        line-height: 44px;
        border: 1px solid #f33142;
        color: #f33142;
        cursor: pointer;
     
    }
    .wrap{
        width: 100%;
        font-size: 70px;
        font-weight: 700;
        margin: 0 auto;
        margin-top: 260px;
        
    }
    .wrap p{
        width: 100%;
        height: 60px;
        line-height: 80px;
        text-align: center;
    }
  .project {
        width: 100%;
        padding: 0;
      }
      .project li {
        width: 25%;
        height: 560px;
        padding: 0 0.3%;
        box-sizing: border-box;
        display: inline-block;
      }
      .project li img{
          width: 100%;
          height: 100%;
      }
.wrapnews{
    width: 100%;
}
.wrapnews p{
    width: 100%;
    height: 60px;
    line-height: 80px;
    text-align: center;
    font-size: 70px;
    font-weight: 700;
}
.news li  {
    width: 33%;
    height: 438px;
    display: inline-block;
    color: #fff;
    padding-top: 138px;
    padding-left: 44px;
    box-sizing: border-box;
   
}
.news li:nth-of-type(1) {
    background-color: #585858;
  }
  .news li:nth-of-type(2) {
    background-color: #f33142;
  }
  .news li:nth-of-type(3) {
    background-color: #000;
  }
  .news li h3 {
    width: 156px;
    height: 52px;
    line-height: 52px;
    text-align: center;
    border: 1px solid #fff;
    border-radius: 40px;
    margin-top: 80px;
    cursor: pointer;
  }
  .bootom_contact {
      margin-top: 30px;
    color: #fff;
    position: relative;
    width: 100%;
    height: 794px;
    background: url("./assets/imgs/home/20.png") no-repeat center;}
    

  .bootom_contact  .text {
      font-size: 24px;
      position: absolute;
      top: 35%;
      left: 16%;
      line-height: 40px;
    }
    .bootom_contact  .tel {
      position: absolute;
      top: 35%;
      right: 8%;}
      .company_name,
      .logo_border {
        display: inline-block;
      }
      .logo_border {
        width: 90px;
        height: 40px;
        padding-right: 10px;
        border-right: 2px solid #fff;
        margin-right: 10px;
      }
      .company_name {
        width: 291px;
        font-size: 18px;
        height: 40px;
        color: #fff;}
        .company_name div {
          line-height: 15px;
        }
        .company_name div:nth-of-type(2) {
          font-size: 12px;
          margin-top: 5px;
        }
      
      .company_tel {
        width: 153px;
        height: 22px;
        margin-left: 20px;
        margin-bottom: 15px;}
        .company_tel img {
          width: 22px;
          vertical-align: middle;
        }
        .company_tel span {
          display: inline-block;
          color: #fff;
          vertical-align: middle;
        }
        .bfooter {
            width: 100%;
            height: 650px;
            position: relative;
            background-color: #000;
            color: #fff;}
            .bfooter .hd {
              position: relative;
              top: -60px;
              z-index: 99;
              width: 1200px;
              margin: 0 auto 23px;
              user-select: none;}
              .bfooter .hd h3 {
                height: 120px;
                line-height: 120px;
                overflow: hidden;
                margin: 0;
                font-size: 60px;
                font-weight: normal;
                font-family: "Microsoft Yahei";
                color: #fff;
                text-align: center;
                background-color: #f33142;
              }
            
            .footer {
              display: flex;
              justify-content: space-around;
              align-items: center;
              margin-left: 100px;
            }
              .footer .nav {
                user-select: none;
               
              }
              .footer .nav li {
                cursor: pointer;
              }
              .footer li {
                margin: 20px 0;
              }
              
              .contact i {
                  width: 22px;
                  height: 22px;
                  display: inline-block;
                  vertical-align: middle;
                }
                .contact i img{
                    width: 100%;
                    height: 100%;
                }
                
                .contact  span {
                    display: inline-block;
                    vertical-align: middle;
                  }
            
          
            .record {
              margin-top: 100px;
              width: 100%;
              text-align: center;
              user-select: none;
              cursor: pointer;
            }
            a{
              color: white;
              text-decoration:none
            }