.proBuild .item {
    margin-bottom: 18px;
    background: #fff;
    border-radius: 0 0 4px 4px;
  }
.proBuild .item img {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
  }

  .proBuild .item .lation_model {
    padding: 0 10px 12px;
  }
  .proBuild .item .lation_model img.lation_img {
    width: 7px;
    height: 11px;
    display: inline-block;
    vertical-align: middle;
  }




.proBuild .item .descript_txt {
    padding: 10px 12px 10px;
  }
.proBuild .item .descript_txt.have_lation {
    padding: 10px 12px 6px;
  }
.proBuild .item .descript_txt h2 a {
    font-size: 17px;
    
    font-weight: bold;
    color: #333333;
  }
.proBuild .item .style_list {
    overflow: hidden;
    padding: 0 10px 12px;
    box-sizing: border-box;
  }
.proBuild .item .style_list li {
    float: left;
    padding: 2px 8px;
    background: #f1f1f1;
    border-radius: 2px;
    margin-right: 10px;
    margin-bottom: 10px;
  }
.proBuild .item .style_list li:nth-child(4n) {
    margin-right: 0;
  }
.proBuild .item .style_list.have_lation li {
    padding: 0;
    box-sizing: border-box;
    padding: 2px 6px;
  }
.proBuild .item .style_list li a {
    font-size: 12px;
    
    font-weight: 400;
    /* font-weight: bold; */
    color: #333333;
  }