/* 横幅 */
.banner {
    width: 100%;
    height: 260px;
  }
  .banner_box img {
    width: 100%;
    height: 100%;
  }
  /* tab栏 */
  .tab {
    width: 100%;
    /* height: auto; */
    margin-top: 36px;
  }
  .tab_con_box {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
  }
  /* 左 */
.tab_fl {
  float: left;
  width: 220px;
  min-height: 247px;
}
.tab_fl ul {
  width: 100%;
  height: 100%;
}
.tab_fl ul li {
  width: 220px;
  height: 50px;
  font-size: 18px;
  display: flex;
  align-items: center;
  padding-left: 27px;
  background-color: #fff;
  border: 1px solid #dcdcdc;
  cursor: pointer;
}

.tab_fl ul li:hover {
  background-color: #0759a7;
}
.tab_fl ul li:hover {
  color: #fff;
  font-weight: bold;
}
.tab_current {
  background-color: #0759a7 !important;
  color: #fff !important;
  font-weight: bold !important;
  border: 1px solid #0759a7 !important;
}

.tab_fl ul li:first-child {
  border-bottom: none;
}
.tab_fl ul li:last-child {
  border-bottom: 1px solid #dcdcdc !important;
}
.tab_fl ul li:nth-child(n + 2) {
  border-bottom: none;
}
  
  /* 右 */
  .tab_fr {
    width: 921px;
    height: 100%;
  }
  .tab_fr_title {
    width: 100%;
    height: 48px;
    border-top: 2px solid #0759a7;
    border-bottom: 1px solid #dcdcdc;
  }
  .tab_fr_title ul {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .tab_fr_title ul h5 {
    font-size: 18px;
    color: #575757;
    font-weight: bold;
  }
  .tab_fr_title ul span {
    font-size: 14px;
    color: #575757;
  }
  .tab_fr_title ul li {
    margin-bottom: 0 !important;
  }
  .tab_fr_title ul a {
    color: #575757;
  }
  .tab_fr .box {
    width: 100%;
    height: 100%;
  }
  /* text详情 */
  .tab_text {
    width: 100%;
    height: 100%;
    padding-top: 45px;
  }
.tab_text .info {
    text-align: center;
    border-bottom: 1px solid #ccc;
    padding-bottom: 15px;
}
  .tab_con .tab_text p {
    font-size: 15px;
    color: #585858;
    margin-bottom: 40px;
    text-indent: 2em;
  }
  .tab_con .tab_text h6 {
    font-size: 15px;
    color: #585858;
    font-weight: bold;
    margin-bottom: 40px;
  }
  
  /* tab1 */
  .tab1 {
    width: 100%;
    height: 100%;
  }
  
  /* tab2 */
  .tab2 {
    width: 100%;
    height: 100%;
    display: none;
  }
  /* tab3 */
  .tab3 {
    width: 100%;
    height: 100%;
    display: none;
  }
  /* tab4 */
  .tab4 {
    width: 100%;
    height: 100%;
    display: none;
  }
  /* tab5 */
  .tab5 {
    width: 100%;
    height: 100%;
    display: none;
  }