/*开始颜色,中间颜色,结束颜色,开始方向 ,结束方向,ie执行方向(0从上到下,1从左到右)*/
/*开始颜色,中间颜色,结束颜色,开始方向 ,结束方向,ie执行方向(0从上到下,1从左到右)*/
/*开始颜色,中间颜色,结束颜色,开始方向 ,结束方向,ie执行方向(0从上到下,1从左到右)*/
body {
    max-width: 7.5rem;
    background-color: #f8f8f8;
  }
  i,
  s,
  em {
    font-style: normal;
  }
  .clear:after {
    content: "";
    display: block;
    clear: both;
    height: 0;
    overflow: hidden;
    visibility: hidden;
  }
  .lt {
    float: left;
  }
  .rt {
    float: right;
  }
  .section {
    padding: 0 0.3rem;
    overflow: hidden;
    margin-top: 0.2rem;
    background: #ffffff;
    padding-bottom: 0.4rem;
  }
  .title {
    display: -moz-box;
    display: -webkit-flex;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0.4rem 0;
  }
  .title h2 {
    font-size: 0.36rem;
    color: #333;
  }
  .title a {
    font-size: 0.2rem;
    color: #999;
  }
  .fbt {
    font-size: 0.28rem;
    font-weight: bold;
    color: #666666;
    text-align: center;
  }
  .fbt::before {
    display: inline-block;
    content: "";
    background: url("http://m.qihang.com.cn/statics/css/about_images/fbt.png") no-repeat center;
    clear: both;
    width: 1.57rem;
    height: 0.07rem;
    vertical-align: middle;
    margin-right: 0.14rem;
    background-size: 100% 100%;
  }
  .fbt::after {
    display: inline-block;
    content: "";
    background: url("http://m.qihang.com.cn/statics/css/about_images/fbt.png") no-repeat center;
    clear: both;
    width: 1.57rem;
    height: 0.07rem;
    vertical-align: middle;
    transform: rotate(180deg);
    margin-left: 0.14rem;
    background-size: 100% 100%;
  }
  /*内容区*/
  .banner {
    position: relative;
  }
  .banner p {
    position: absolute;
    left: 0;
    bottom: -1px;
    background-color: #ffffff;
    width: 2.8rem;
    height: 1.2rem;
    line-height: 1.23rem;
    font-size: 0.36rem;
    font-weight: bold;
    color: #333333;
    padding-left: 0.29rem;
  }
  .info_ban {
    display: block;
  }
  .banner_info {
    background-color: #ffffff;
    font-size: 0.24rem;
    line-height: 0.36rem;
    color: #999999;
    padding: 0.3rem 0.44rem 0.2rem 0.29rem;
  }
  .banner_info span {
    display: block;
    float: right;
    font-size: 0.2rem;
    color: #ff8a00;
  }
  .part1 {
    padding-bottom: 0rem;
  }
  .teach {
    padding-bottom: 0.3rem;
    margin-top: -0.1rem;
    background: #ffffff;
  }
  .teach .swiper-container {
    padding-left: 0.2rem;
    width: 94%;
    height: 100%;
  }
  .teach .swiper-slide {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    background: #ffffff;
    width: 3rem;
    height: 1.96rem;
    position: relative;
    margin: 0.1rem 0;
    border-radius: 0.1rem;
  }
  .teach .swiper-slide a {
    display: block;
  }
  .teach .swiper-slide a div {
    height: 1.66rem;
  }
  .teach .swiper-slide a div img {
    display: block;
    height: 100%;
  }
  .teach .swiper-slide a p {
    font-size: 0.18rem;
    color: #999999;
    text-align: center;
    margin-top: 0.2rem;
  }
  .part2 ul {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .part2 ul li {
    width: 1.6rem;
    height: 0.89rem;
    line-height: 0.91rem;
    overflow: hidden;
  }
  .part2 ul li a {
    width: 100%;
    height: 100%;
    display: block;
    font-size: 0.24rem;
    padding-left: 0.12rem;
  }
  .part2 .zl {
    margin: 0.4rem 0;
  }
  .part2 .zl li:first-child {
    background: url(http://m.qihang.com.cn/statics/css/about_images/lt1.png) no-repeat center;
    background-size: 100% 100%;
  }
  .part2 .zl li:first-child a {
    color: #9881d2;
  }
  .part2 .zl li:nth-of-type(2) {
    background: url(http://m.qihang.com.cn/statics/css/about_images/lt2.png) no-repeat center;
    background-size: 100% 100%;
  }
  .part2 .zl li:nth-of-type(2) a {
    color: #af855c;
  }
  .part2 .zl li:nth-of-type(3) {
    background: url(http://m.qihang.com.cn/statics/css/about_images/lt3.png) no-repeat center;
    background-size: 100% 100%;
  }
  .part2 .zl li:nth-of-type(3) a {
    color: #5dadd0;
  }
  .part2 .zl li:last-child {
    background: url(http://m.qihang.com.cn/statics/css/about_images/lt4.png) no-repeat center;
    background-size: 100% 100%;
  }
  .part2 .zl li:last-child a {
    color: #bf9c39;
  }
  .part2 .zm {
    margin-top: 0.4rem;
  }
  .part2 .zm li:first-child {
    background: url(http://m.qihang.com.cn/statics/css/about_images/zm1.png) no-repeat center;
    background-size: 100% 100%;
  }
  .part2 .zm li:first-child a {
    color: #bd7bcb;
  }
  .part2 .zm li:nth-of-type(2) {
    background: url(http://m.qihang.com.cn/statics/css/about_images/zm2.png) no-repeat center;
    background-size: 100% 100%;
  }
  .part2 .zm li:nth-of-type(2) a {
    color: #66bca4;
  }
  .part2 .zm li:nth-of-type(3) {
    background: url(http://m.qihang.com.cn/statics/css/about_images/zm3.png) no-repeat center;
    background-size: 100% 100%;
  }
  .part2 .zm li:nth-of-type(3) a {
    color: #af855c;
  }
  .part2 .zm li:last-child {
    background: url(http://m.qihang.com.cn/statics/css/about_images/zm4.png) no-repeat center;
    background-size: 100% 100%;
  }
  .part2 .zm li:last-child a {
    color: #e98486;
  }
  .part3 a {
    display: block;
  }
  .part3 .p1 {
    font-size: 0.28rem;
    color: #333333;
    margin-top: 0.3rem;
  }
  .part3 .p2 {
    font-size: 0.24rem;
    line-height: 0.36rem;
    color: #999999;
    margin-top: 0.2rem;
    margin-bottom: 0.3rem;
  }
  .part3 .p3 span {
    display: block;
    float: left;
    font-size: 0.24rem;
    color: #999999;
  }
  .part3 .p3 i {
    display: block;
    float: right;
    font-size: 0.24rem;
    color: #999999;
  }
  .part4 {
    padding-bottom: 0;
  }
  .part4 dl dd {
    border-bottom: solid 1px #eeeeee;
  }
  .part4 dl dd a {
    display: block;
    height: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .part4 dl dd a p {
    font-size: 0.24rem;
    letter-spacing: 1px;
    color: #333333;
  }
  .part4 dl dd a span {
    display: block;
    font-size: 0.24rem;
    color: #999999;
  }
  .part5 ul li {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .part5 ul li p {
    font-size: 0.24rem;
    color: #999999;
  }
  .part5 ul li p span {
    color: #333;
  }
  .part5 ul li a {
    display: block;
    width: 1.06rem;
    height: 0.44rem;
    background-color: #ff8a00;
    border-radius: 0.05rem;
    font-size: 0.2rem;
    color: #ffffff;
    text-align: center;
    line-height: 0.46rem;
  }
  .part5 ul li:last-child {
    margin-top: 0.3rem;
  }
  .histroy .swiper_up {
    margin-top: 0.6rem;
  }
  .histroy .swiper_up .up {
    width: 2.3rem;
    border-radius: 0.1rem;
    margin: 0 auto;
    height: 1.2rem;
  }
  .histroy .swiper_up .up img {
    display: block;
    width: 2.3rem;
    height: 1.2rem;
  }
  .histroy .swiper_up .mid {
    font-size: 0.2rem;
    color: #333333;
    margin: 0.2rem 0 0.1rem;
  }
  .histroy .swiper_up .down {
    font-size: 0.2rem;
    line-height: 0.36rem;
    letter-spacing: 1px;
    color: #999999;
  }
  .histroy .swiper_up .swiper-container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    overflow: inherit;
  }
  .histroy .swiper_up .swiper-container .swiper-slide .imgBox {
    background-color: #ffffff;
    padding: 0.2rem;
    width: 2.7rem;
    margin: 0 auto;
    min-height: 3.4rem;
    box-shadow: 0px 1px 0.15rem 0px rgba(0, 0, 0, 0.1);
    border-radius: 0.2rem;
    transition: 300ms;
  }
  .histroy .swiper_up .swiper-container .swiper-slide-active,
  .histroy .swiper_up .swiper-container .swiper-slide-duplicate-active {
    z-index: 32;
  }
  .histroy .swiper_up .swiper-container .swiper-slide-active .imgBox,
  .histroy .swiper_up .swiper-container .swiper-slide-duplicate-active .imgBox {
    opacity: 1;
    z-index: 32;
    transform: scale(1.2);
  }
  .histroy .swiper-slide-next,.histroy .swiper-slide-prev{
    z-index: 2;
}
  .histroy .selarrow {
    width: 0.14rem;
    height: 0.12rem;
    text-align: center;
    margin: 0.5rem auto 0.5rem;
  }
  .histroy .swiper_down .swiper-container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    overflow: inherit;
  }
  .histroy .swiper_down .swiper-container .swiper-slide {
    position: relative;
    height: 0.5rem;
    margin-bottom: 0.06rem;
    border-bottom: 2px solid #eeeeee;
  }
  .histroy .swiper_down .swiper-container .swiper-slide p {
    font-size: 0.24rem;
    color: #333333;
    text-align: center;
  }
  .histroy .swiper_down .swiper-container .swiper-slide div {
    position: absolute;
    left: 48%;
    bottom: -6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    transform: scale(0.5);
    transform-origin: 0% center;
    background-color: #4e4e4e;
  }
  .histroy .swiper_down .swiper-container .swiper-slide-active p,
  .histroy .swiper_down .swiper-container .swiper-slide-duplicate-active p {
    color: #ffa327;
  }
  .histroy .swiper_down .swiper-container .swiper-slide-active div,
  .histroy .swiper_down .swiper-container .swiper-slide-duplicate-active div {
    background-color: #ffa327;
  }