.banner_serve {
  position: relative;
}
.text3 {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  transform: translate(-50%, -10%);
  color: #fff;
}
.text3 h2 {
  width: 100%;
  font-size: 4.6875vw;
  font-weight: normal;
  text-align: center;
}
.text3 p {
  text-align: center;
  font-size: 2.5vw;
  margin-top: 0.52083333vw;
}
.lr {
  width: 0.98958333vw;
  margin: 0 auto;
  margin-top: 5.20833333vw;
}
.content_text {
  width: 100%;
  margin-top: 4.11458333vw;
  margin-bottom: 7.08333333vw;
}
.content_text p {
  width: 100%;
  text-align: center;
  font-size: 1.66666667vw;
  color: #082967;
}
.t_list {
  width: 100%;
  position: relative;
}
.t_list .list_box {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #fff;
  padding-top: 1.77083333vw;
  padding-bottom: 1.77083333vw;
  width: 89.63541667vw;
  box-sizing: border-box;
  padding-left: 19.0625vw;
}
.t_list .list_box img {
  display: inline-block;
  width: 1.43229167vw;
  margin: 0 3.64583333vw;
  margin-top: 1.04166667vw;
}
.t_list .list_box .left {
  display: inline-block;
  vertical-align: top;
  padding-top: 1.04166667vw;
}
.t_list .list_box .left li {
  width: 8.22916667vw;
  font-size: 1.14583333vw;
  text-align: center;
  color: #062967;
  margin-bottom: 2.91666667vw;
}
.t_list .list_box .left li:last-child {
  margin-bottom: 0;
}
.t_list .list_box .left li:after {
  display: block;
  content: '';
  background-image: url(../../img/s_b.png);
  width: 120%;
  height: 0.9375vw;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  margin-top: -0.3125vw;
}
.t_list .list_box .right {
  display: inline-block;
  vertical-align: top;
  margin-top: 1.04166667vw;
  width: 41.66666667vw;
}
.t_list .list_box .right li {
  font-size: 1.04166667vw;
  margin-bottom: 2.39583333vw;
}
.t_list .list_box .right li:last-child {
  margin-bottom: 0;
}
.t_list .list_box .right li:nth-child(3) {
  margin-bottom: 2.734375vw;
}
.t_list .list_box .right li:nth-child(5) {
  margin-bottom: 3.515625vw;
}
.t_list .list_box .right li:nth-child(6) {
  margin-bottom: 4.19270833vw;
}
.t_list .list_box .right li:nth-child(7) {
  margin-bottom: 3.359375vw;
}
.t_list .list_box .right li:nth-child(8) {
  margin-bottom: 2.21354167vw;
}
.aircraft {
  width: 100%;
  margin-top: 13.22916667vw;
  padding: 0 5.20833333vw;
  box-sizing: border-box;
}
.aircraft .air_box {
  width: 100%;
  display: flex;
}
.aircraft .left,
.aircraft .right {
  position: relative;
  flex: 1;
  overflow: hidden;
}
.aircraft .left a,
.aircraft .right a {
  display: block;
  position: relative;
  transition: all 0.5s;
}
.aircraft .left a:hover,
.aircraft .right a:hover {
  transform: scale(1.04);
  z-index: 9999;
}
.aircraft .left a img,
.aircraft .right a img {
  display: block;
}
.aircraft .left a span,
.aircraft .right a span {
  position: absolute;
  top: 1.25vw;
  left: 1.14583333vw;
  font-size: 1.45833333vw;
  color: #fff;
}
.aircraft .right {
  height: 66.71875vw;
}
.footer {
  margin-top: 4.16666667vw !important;
}