body {
  margin: 0;
}

.college-head {
  width: 100%;
  background: #FFFFFF;
  box-shadow: 0px 2px 20px 0px rgba(0, 0, 0, 0.08);
}

.college-top {
  width: 1170px;
  position: relative;
  margin: 0 auto;
  padding: 10px 0 12px 0;
}

.college-top .icon-rt {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.college-top .icon-rt span {
  margin-left: 22px;
  font-size: 14px;
  font-family: MicrosoftYaHeiUILight;
  color: #666666;
  line-height: 14px;
}

.college-top .search {
  background: #F8FBFE;
  border-radius: 16px;
  padding: 4px 20px 3px 20px;
}

.college-top .search img {
  width: 26px;
}

.college-top .search:hover {
  background: #225BC0;
}

.college-top .search:hover span {
  color: #FFFFFF;
}

.college-body {
  width: 1170px;
  position: relative;
  margin: 0 auto;
}

.college-body .banner {
  width: 100%;
  position: relative;
}

.banner .img {
  width: 100%;
}

.banner .btn {
  position: absolute;
  top: 87px;
  left: 390px;
  width: 84px;
}

.banner .btn img {
  width: 100%;
}

.guide {
  width: 58%;
  overflow: hidden;
}

.guide .title {
  width: 100%;
}

.help {
  width: 35%;
}

.choose {
  margin-top: 17px;
}

.choose span {
  display: inline-block;
}

.choose .remark {
  margin-top: 6px;
}

.choose .role {
  margin-left: 20px;
  border-radius: 4px;
  border: 1px solid #9D9D9D;
  padding: 5px 8px 7px 8px;
}

.choose .role span {
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #666666;
  line-height: 14px;
}

.choose .type {
  margin-left: 20px;
  border-radius: 4px;
  border: 1px solid #9D9D9D;
  padding: 5px 7px 5px 7px;
}

.choose .type:hover {
  background: #225BC0;
}

.choose .type:hover span {
  color: white;
}

.choose .role:hover {
  background: #225BC0;
}

.choose .role:hover span {
  color: white;
}

.choose .type span {
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #666666;
  line-height: 14px;
}

.choose .active {
  border: 1px solid #225BC0;
  border-radius: 4px;
  margin-left: 20px;
  background: #225BC0;
}

.choose .active span {
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: white
}

.gys-part {
  animation: bounceInRight 1s cubic-bezier(0.215, 0.61, 0.355, 1) 0s 1 alternate forwards;
  -webkit-animation: bounceInRight 1s cubic-bezier(0.215, 0.61, 0.355, 1) 0s 1 alternate forwards;
}

.hx-part {
  display: none;
  animation: bounceInLeft 1s cubic-bezier(0.215, 0.61, 0.355, 1) 0s 1 alternate forwards;
  -webkit-animation: bounceInLeft 1s cubic-bezier(0.215, 0.61, 0.355, 1) 0s 1 alternate forwards;
}

@keyframes bounceInRight {
  0% {
    opacity: 0;
    transform: translate3d(300px, 0, 0);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes bounceInLeft {
  0% {
    opacity: 0;
    transform: translate3d(-300px, 0, 0);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.tabs .tab {
  width: 30%;
}

.tabs .tab span {
  display: block;
}

.tabs .tab .name {
  margin: 24px 0 0 20px;
  line-height: 18px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
}

.tabs .tab .nick {
  margin: 10px 0 60px 20px;
  line-height: 16px;
  font-size: 16px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
}

.tabs .tab:hover {
  background-position: center center;
  background-size: 110% 110%;
  -webkit-transition: background-size .3s linear;
  transition: background-size .3s linear;
}

.rxtab {
  background: url(../images/home/rxtab-gys.png);
  background-size: 100% 100%;
  background-repeat: repeat;
}

.rxtab span {
  color: #FE6E16;
}

.zktab {
  margin-left: 5%;
  background: url(../images/home/zktab-gys.png);
  background-size: 100% 100%;
  background-repeat: repeat;
}

.zktab span {
  color: #0061FF;
}

.zcdtab {
  margin-left: 4%;
  background: url(../images/home/zcdtab-gys.png);
  background-size: 100% 100%;
  background-repeat: repeat;
}

.zcdtab span {
  color: #FF1A00
}

.hxtab-no {
  margin-left: 5%;
  background: url(../images/home/hxtab-no.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.pilot {
  width: 100%;
  background: url(../images/home/pilotbanner.png);
  background-size: 100% 100%;
  background-repeat: repeat;
  position: absolute;
  bottom: 0;
}

.video-more {
  padding: 9px 0;
  width: 150px;
  background: #F8FBFE;
  border-radius: 4px;
}

.video-more span {
  display: inline-block;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 14px;
}

.video-more img {
  margin-bottom: 2px;
  width: 14px;
  vertical-align: middle;
}

.video-more:hover {
  background: #225BC0;
}

.video-more:hover span {
  color: #FFFFFF;
}

.pilot .intro {
  margin: 30px 0 40px 220px;
}

.pilot .intro .one {
  display: block;
  font-size: 21px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #333333;
  line-height: 48px;
}

.pilot .intro .two {
  display: block;
  font-size: 15px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 18px;
}

.pilot .blue-btn {
  margin: 50px 30px 50px 0;
  background: #225BC0;
  border-radius: 6px;
}

.pilot .blue-btn:hover {
  background: #0142B5;
}

.pilot .blue-btn span {
  display: block;
  margin: 13px 28px 13px 28px;
  white-space: nowrap;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 14px;
}

.f-regular-14 {
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #666666;
}

.same-height {
  height: 360px;
  position: relative;
}

.help-per {}

.help-per .line-img {
  width: 100%;
}

.help-per .line-img img {
  margin: 32px 0 32px 0;
  height: 1px;
  width: 100%;
}

.help-per .question {
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #333333;
  line-height: 24px;
}

.help-per .answer {
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 22px;
}

.help-center {
  width: 100%;
  height: 48px;
  background: #EEF5FD;
  border-radius: 6px;
  position: absolute;
  bottom: 0;
  display: table;
}

.help-center:hover {
  background: #225BC0;
}

.help-center:hover span {
  color: #FFFFFF;
}

.help-center .texts {
  display: table-cell;
  vertical-align: middle;
}

.help-triangle {
  width: 14px;
  height: 14px;
}

.help-triangle img {
  vertical-align: middle;
}

.strategy {}

.strategy .video {
  width: 47%;
  background: #FFFFFF;
  border-radius: 2px;
  border: 1px solid #EEEEEE;
}

.strategy .video .picture {
  width: 100%;
  position: relative;
}

.strategy .picture .actions {
  position: absolute;
  top: 60px;
  left: 118px;
}

.strategy .picture .actions img {
  width: 32px;
}

.strategy .picture .actions span {
  text-align: right;
  margin-top: 30px;
  width: 138px;
  display: block;
  font-size: 14px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 14px;
}

.strategy .video .picture .cover {
  width: 100%;
}

.strategy .video .picture .time {
  font-size: 14px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 14px;
}

.strategy .video .intro {
  margin: 20px 16px 16px 14px;
  position: relative;
}

.strategy .video .intro .three {
  position: absolute;
  bottom: 25px;
}

.strategy .video .intro span {
  display: block;
}

.strategy .video .intro .one {
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #333333;
  line-height: 24px;
  letter-spacing: 1px;
}

.strategy .video .intro .one:hover {
  color: #225BC0;
}

.strategy .video .intro .two {
  margin-top: 10px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #666666;
  line-height: 22px;
}

.strategy .video .intro .three {
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 14px;
}

.knows-cases {
  margin-bottom: 100px;
}

.knows {
  width: 58%;
}

.knows .chapter {
  margin-top: 20px;
  width: 100%;
}

.knows .chapter:hover {
  background-color: #F2F8FF;
}

.knows .chapter .picture {
  margin: 20px 0 20px 0;
  width: 234px;
  overflow: hidden;
}

.knows .chapter .picture img {
  width: 100%;
  transition: transform 1.6s;
}

.knows .chapter .picture img:hover {
  transform: scale(1.1);
}

.knows .texts {
  position: relative;
  width: 56%;
  height: 190px;
}

.knows .texts span {
  display: block;
}

.knows .texts .one {
  font-weight: bold;
  margin-top: 28px;
  margin-right: 28px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  color: #333333;
  line-height: 18px;
}

.knows .texts .one:hover {
  color: #225BC0;
}

.knows .texts .two {
  margin-top: 10px;
  margin-right: 28px;
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #666666;
  line-height: 24px;
}

.knows .texts .three {
  position: absolute;
  margin-right: 28px;
  bottom: 36px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 14px;
}

.view-total {
  width: 100%;
  height: 48px;
  background: #EEF5FD;
  border-radius: 6px;
  display: table;
}

.view-total .total-btn {
  display: table-cell;
  vertical-align: middle;
}

.view-total .total-btn span {
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #333333;
  line-height: 14px;
}

.view-total:hover {
  background: #225BC0;
}

.view-total:hover span {
  color: #FFFFFF;
}

.knows-cases .cases {
  margin-top: 42px;
  width: 35%;
}

.cases .case-content {
  height: 244px;
  width: 100%;
  background: url(../images/home/case-back.png) 0 0 no-repeat;
  background-size: 100% 100%;
}

.cases .case-content:hover {
  background-position: center center;
  background-size: 110% 110%;
  -webkit-transition: background-size .3s linear;
  transition: background-size .3s linear;
}

.case-content .title {
  margin: 0 30px 0 30px;
  display: block;
  font-size: 20px;
  font-family: PingFangSC-Semibold, PingFang SC;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 20px;
}

.case-content .description {
  margin: 24px 30px 0 30px;
  display: block;
  font-size: 18px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 24px;
  letter-spacing: 1px;
}

.case-content .click {
  margin: 24px 0 0 30px;
  display: inline-block;
  background: #FFFFFF;
  border-radius: 13px;
}

.case-content .click:hover {
  background: #225BC0;
}

.case-content .click:hover span {
  color: white;
}

.case-content .click span {
  display: block;
  margin: 6px 10px 8px 11px;
  font-size: 12px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #0D6966;
  line-height: 12px;
}

.wechat-follow {
  width: 100%;
  background: url(../images/home/wechat-banner.png) 0 0 no-repeat;
  background-size: 100% 100%;
}

.wechat-follow .code {
  margin: 21px 26px 22px 31px;
  width: 78px;
  height: 78px;
}

.wechat-follow .code img {
  width: 100%;
}

.wechat-follow .texts span {
  display: block;
}

.wechat-follow .texts .one {
  margin-top: 37px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #333333;
  line-height: 18px;
}

.wechat-follow .texts .two {
  margin-top: 8px;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #0061FF;
  line-height: 14px;
  letter-spacing: 1px;
}

.home-search {
  display: none;
  overflow: hidden;
  width: 678px;
  margin: 0 auto;
}

.home-search .part {
  width: 100%;
  animation: bounceInTop 0.5s linear 0s 1 alternate forwards;
  -webkit-animation: bounceInTop 0.5s linear 0s 1 alternate forwards;
}

@keyframes bounceInTop {
  0% {
    opacity: 0;
    transform: translate3d(0, -100px, 0);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.home-search .search-recommend span {
  padding: 9px 12px;
  margin: 0 10px 10px 0;
  background-color: rgb(248, 251, 254, 1);
  border-radius: 2px;
}

.search-recommend span:hover {
  background: #225BC0;
  color: white;
}

.home-search input {
  width: 98%;
  height: 40px;
  padding: 0px 20px;
  outline: none;
  border: 1px solid rgba(151, 151, 151, 1);
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 1);
  font-size: 14px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #666666;
  line-height: 14px;
}

.line-gray {
  background-color: #D7D7D7;
  height: 1px;
  width: 100%;
}

.mt-80 {
  margin-top: 80px;
}

.mt-60 {
  margin-top: 60px;
}

.mt-50 {
  margin-top: 50px;
}

.mt-40 {
  margin-top: 40px;
}

.mt-30 {
  margin-top: 30px;
}

.mt-20 {
  margin-top: 20px;
}

.mt-24 {
  margin-top: 24px;
}

.mt-15 {
  margin-top: 15px;
}

.mt-18 {
  margin-top: 18px;
}

.mb-15 {
  margin-bottom: 15px;
}

.mb-30 {
  margin-bottom: 30px;
}

.mb-40 {
  margin-bottom: 40px;
}

.mb-80 {
  margin-bottom: 80px;
}

.mb-170 {
  margin-bottom: 170px;
}

.ml-80 {
  margin-left: 80px;
}

.ml-50 {
  margin-left: 50px;
}

.w-per100 {
  width: 100%;
}

.w-per48 {
  width: 48.6%;
}

.w-per30 {
  width: 30%;
}

.cur {
  cursor: pointer;
}

.inline-b {
  display: inline-block;
}

.db {
  display: block;
}

.title-l1 {
  font-size: 24px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: bold;
  color: #333333;
  line-height: 24px;
}

.right-triangle {
  width: 14px;
  height: 14px;
  margin-top: 6px;
}

.right-triangle img {
  vertical-align: top;
  width: 100%;
}

.blue-btn-div {
  border-radius: 4px;
  border: 1px solid #225BC0;
}

.blue-btn-div:hover {
  background: #225BC0;
}

.blue-btn-div:hover span {
  color: #FFFFFF;
}

.blue-btn-span {
  display: block;
  margin: 6px 7px 8px 9px;
  font-size: 14px;
  font-family: MicrosoftYaHei;
  color: #225BC0;
  line-height: 14px;
  letter-spacing: 1px;
}

.mask {
  display: none;
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  z-index: 999;
  margin: auto;
  background-color: rgba(5, 8, 26, 0.66);
}

.mask .content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 375px;
}

.mask .content .close {
  width: 100%;
  height: 24px;
  margin-bottom: 18px;
}

.mask .content .close img {
  width: 24px;
  height: 24px;
}

.mask .content .texts {
  background: url(../images/common/mask-back.png) 0 0 no-repeat;
  background-size: 100% 100%;
  width: 375px;
  height: 456px;
  position: relative;
}

.mask .content .texts .one {
  position: absolute;
  left: 50%;
  top: 261px;
  transform: translateX(-50%);
  display: block;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #999999;
  line-height: 12px;
  letter-spacing: 1px;
  white-space: nowrap;
}

.mask .content .texts .two {
  position: absolute;
  left: 50%;
  top: 289px;
  transform: translateX(-50%);
  display: block;
  font-size: 24px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #222222;
  line-height: 24px;
  white-space: nowrap;
}

.mask .content .texts .btn {
  position: absolute;
  top: 353px;
  left: 50%;
  transform: translateX(-50%);
  width: 235px;
  height: 42px;
  background: #225BC0;
  border-radius: 6px;
}

.mask .content .texts .btn span {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 16px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 16px;
}

#college-top-menu .nav li.current {
  background: #FFFFFF;
}

#college-top-menu .active {
  color: #333!important;
}

.main-body {
  min-height: 800px;
}