/* 通用 */
.w-row {
  display: flex;
  justify-content: space-between;
}
@media (max-width: 992px) {
  .w-row {
    flex-wrap: wrap;
  }
  .w-row > .w-col {
    width: 100% !important;
  }
  .w-row > .w-col + .w-col {
    margin-top: 0.3rem;
  }
}
.header {
  margin-bottom: 0;
}
.zt_banner {
  height: 5.61rem;
  background: url(../images/zt_banner.png) no-repeat top center;
  background-size: auto 100%;
}
@media (max-width: 1400px) {
  .zt_banner {
    height: 4rem;
  }
}
@media (max-width: 992px) {
  .zt_banner {
    height: 3rem;
  }
}
.gxbs_ul {
  margin-top: 0.5rem;
  margin-bottom: 0.4rem;
  box-sizing: border-box;
  margin-left: -17px;
  margin-right: -17px;
}
.gxbs_ul::after {
  content: '';
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.gxbs_ul > li {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  width: 33.333%;
  padding-left: 17px;
  padding-right: 17px;
  float: left;
}
.gxbs_ul > li:nth-child(n) {
  margin-top: 0;
}
.gxbs_ul > li:nth-child(n + 3) {
  margin-top: 34px;
}
.gxbs_ul > li:nth-child(3) {
  margin-top: 0;
}
.gxbs_ul a {
  display: block;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
@media (max-width: 992px) {
  .gxbs_ul {
    margin-left: -17px;
    margin-right: -17px;
  }
  .gxbs_ul::after {
    content: '';
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
  }
  .gxbs_ul > li {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 50%;
    padding-left: 17px;
    padding-right: 17px;
    float: left;
  }
  .gxbs_ul > li:nth-child(n) {
    margin-top: 0;
  }
  .gxbs_ul > li:nth-child(n + 2) {
    margin-top: 34px;
  }
  .gxbs_ul > li:nth-child(2) {
    margin-top: 0;
  }
  .gxbs_ul a {
    display: block;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
  }
}
@media (max-width: 600px) {
  .gxbs_ul {
    margin-left: -17px;
    margin-right: -17px;
  }
  .gxbs_ul::after {
    content: '';
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
  }
  .gxbs_ul > li {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    padding-left: 17px;
    padding-right: 17px;
    float: left;
  }
  .gxbs_ul > li:nth-child(n) {
    margin-top: 0;
  }
  .gxbs_ul > li:nth-child(n + 1) {
    margin-top: 34px;
  }
  .gxbs_ul > li:nth-child(1) {
    margin-top: 0;
  }
  .gxbs_ul a {
    display: block;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
  }
}
.gxbs_ul .gxbs_li {
  height: 100%;
}
.gxbs_ul .gxbs_top {
  transition: all 0.3s;
  box-sizing: border-box;
  width: 100%;
  height: 104px;
  background-repeat: no-repeat;
  background-position: right bottom;
  background-color: #3fa9e6;
  border-radius: 10px 10px 0px 0px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: -moz-box;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  justify-content: space-between;
  align-items: center;
  padding: 0px 50px;
}
.gxbs_ul .gxbs_top.gxbs_top1 {
  background-image: url(../images/gxbs_bg1.png);
  background-color: #3fa9e6;
}
.gxbs_ul .gxbs_top.gxbs_top2 {
  background-image: url(../images/gxbs_bg2.png);
  background-color: #026cc4;
}
.gxbs_ul .gxbs_top.gxbs_top3 {
  background-image: url(../images/gxbs_bg3.png);
  background-color: #1fa9b5;
}
.gxbs_ul .gxbs_top.gxbs_top4 {
  background-image: url(../images/gxbs_bg4.png);
  background-color: #4074d5;
}
.gxbs_ul .gxbs_top.gxbs_top5 {
  background-image: url(../images/gxbs_bg5.png);
  background-color: #33aedf;
}
.gxbs_ul .gxbs_top h6 {
  font-size: 22px;
  font-weight: bold;
  color: #ffffff;
  text-align: left;
}
.gxbs_ul .gxbs_bottom {
  height: 180px;
  background-color: #ffffff;
  border-radius: 0px 0px 10px 10px;
  padding: 30px 50px;
}
.item_box_title {
  box-sizing: border-box;
}
.item_box_title::after {
  content: '';
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.item_box_title li {
  float: left;
  margin-right: 25px;
}
.item_box_title li a {
  transition: all 0.3s;
  box-sizing: border-box;
  display: block;
  width: 100%;
  height: 35px;
  line-height: 35px;
  text-align: left;
  font-size: 18px;
  font-weight: normal;
  color: #333333;
  white-space: nowrap;
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
}
.item_box_title li:hover a {
  color: #229ee0;
}