body,
html {
  font-family: "Microsoft YaHei";
  background: #ffffff;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

* {
  margin: 0;
  padding: 0;
}

select,
textarea,
input {
  /*鐟欙絽鍠呯悰銊ュ礋鐎硅棄瀹虫稉宥勭閼峰娈戦梻顕€顣�*/
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  border: none;
}

address,
caption,
cite,
code,
em,
figcaption,
h1,
h2,
h3,
h4,
h5,
h6,
p,
pre,
strong,
th {
  font-weight: 400;
  font-style: normal;
}

dd,
dl,
dt,
li,
ul {
  list-style: none;
}

fieldset,
iframe,
img {
  border: 0;
}

img {
  display: block;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

article,
aside,
figcaption,
figure,
footer,
header,
hgroup,
nav,
section,
video {
  display: block;
}

a {
  text-decoration: none;
  color: #333;
}

input,
select {
  outline: 0;
  -webkit-appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  appearance: none;
}

input[type=text] {
  background-position-y: -1px;
}

input[type=radio] {
  -webkit-appearance: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  outline: none;
  border: none;
  background-repeat: repeat;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

address,
cite,
em,
var {
  font-style: normal;
}

.clearFix:after {
  display: block;
  clear: both;
  content: "";
  visibility: hidden;
  height: 0;
}

.clearFix {
  zoom: 1;
}

::-webkit-scrollbar-thumb {
  background: #097dea;
  border-radius: 6px;
  -webkit-border-radius: 6px
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px
}


/* inner */
.inner{
  width: 1300px;
  margin: 0 auto;
}


/* 公共标题 */
.title-com h2{
  display: flex;
  justify-content: center;
  line-height: 69px;
  text-align: center;
  font-weight: bold;
  font-size: 38px;
  color: #0E1F53;
}
.title-com h2 span{
  color: #1853EB;
}
.title-com h2 i{
  display: block;
  width: 26px;
  height: 25px;
  margin: 18px 0 0 12px;
  background: url("../images/title_icon.png") no-repeat;
}
.title-com .line-box{
  display: flex;
  justify-content: space-between;
  width: 59px;
  margin: 0 auto;
}
.title-com .line-box .line1{
  width: 40px;
  height: 3px;
  background: #1a5cff;
}
.title-com .line-box .line2{
  width: 15px;
  height: 3px;
  background: #ff892c;
}
.title-com .english{
  line-height: 41px;
  text-align: center;
  font-size: 14px;
  color: #7F879A;
  text-transform: uppercase;
}
.title-com .txt{
  line-height: 57px;
  text-align: center;
  font-size: 18px;
  color: #7F879A;
}


/* header */
.header{
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  background: #FFFFFF;
}
.header .inner{
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 90px;
}
.header .inner .logo{
  display: block;
  width: 169px;
}
.header .inner .nav{
  display: flex;
  align-items: center;
  margin-left: 46px;
}
.header .inner .nav li a{
  position: relative;
  display: block;
  padding: 0 8px;
  font-size: 17px;
  color: #2E3444;
}
.header .inner .nav li a:after{
  position: absolute;
  bottom: -9px;
  left: 50%;
  transform: translateX(-50%);
  content: '';
  width: 0;
  height: 3px;
  background: #014AFF;
  border-radius: 2px;
  transition: all .3s;
}
.header .inner .nav li a:hover{
  color: #014AFF;
}
.header .inner .nav li a:hover:after{
  width: 18px;
}
.header .inner .tel{
  font-size: 18px;
  color: #2E3444;
}
.header .inner .tel i{
  display: inline-block;
  width: 20px;
  height: 20px;
  background: url("../images/tel.png") no-repeat;
  background-size: 100% 100%;
  position: relative;
  top: 3px;
  margin-right: 5px;
}
.header .inner .btns{
  display: flex;
}
.header .inner .btns a{
  display: block;
  width: 60px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 15px;
  border-radius: 5px;
}
.header .inner .btns .login-btn{
  margin-right: 10px;
  color: #fff;
  background: #014AFF;
}
.header .inner .btns .register-btn{
  color: #2E344E;
  background: #E8EFFF;
}
.header .inner .btns .login-btn:hover{
  color: #2E344E;
  background: #E8EFFF;
}
.header .inner .btns .register-btn:hover{
  color: #fff;
  background: #014AFF;
}
#logininfowin a{padding: 0 6px;}
#logininfowin a:hover{text-decoration: underline;}


/* poster */
.poster{
  width: 100%;
  margin-top: 90px;
}
.poster .pos-swiper .swiper-slide{
  cursor: pointer;
}
.poster .pos-swiper .slide1{
  width: 100%;
  height: 680px;
  padding-top: 75px;
  background: url("../images/poster1_bg.jpg") no-repeat top center;
  box-sizing: border-box;
}
.poster .pos-swiper .slide1 .pos1-tit{
  margin: 0 auto 38px;
}
.poster .pos-swiper .slide1 .btn{
  display: block;
  width: 465px;
  height: 80px;
  line-height: 80px;
  margin: 0 auto;
  text-align: center;
  font-size: 38px;
  color: #FFFFFF;
  background: linear-gradient(90deg, #ff610b, #ffa435);
  box-shadow: 0px 10px 25px 0px rgba(255,98,12,0.25);
  border-radius: 40px;
}
.poster .pos-swiper .slide1 .btn:hover{
  background: linear-gradient(-90deg, #ff610b, #ffa435);
}
.poster .pos-swiper .slide2{
  width: 100%;
  height: 680px;
  padding-top: 92px;
  background: url("../images/poster2_bg.jpg") no-repeat top center;
  box-sizing: border-box;
}
.poster .pos-swiper .slide2 .pos2-tit{
  margin: 0 0 27px 85px;
}
.poster .pos-swiper .slide2 .advantage{
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 1036px;
  margin: 0 auto 39px;
}
.poster .pos-swiper .slide2 .advantage dd{
  width: 253px;
  height: 51px;
  line-height: 51px;
  padding-left: 50px;
  font-size: 27px;
  color: #fff;
  background: url("../images/pos_yd_bg.png") no-repeat;
  box-sizing: border-box;
}
.poster .pos-swiper .slide2 .btn{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 565px;
  height: 80px;
  line-height: 80px;
  margin: 0 auto;
  text-align: center;
  font-size: 38px;
  color: #FFFFFF;
  background: linear-gradient(90deg, #FF342C, #FF861A);
  border-radius: 40px;
}
.poster .pos-swiper .slide2 .btn i{
  display: block;
  width: 38px;
  height: 38px;
  margin-left: 18px;
  background: url("../images/jt_icon.png") no-repeat;
  background-size: 100% 100%;
}
.poster .pos-swiper .slide2 .btn:hover{
  background: linear-gradient(-90deg, #FF342C, #FF861A);
}
.poster .pos-swiper .swiper-pagination{
  bottom: 103px;
}
.poster .pos-swiper .swiper-pagination .swiper-pagination-bullet{
  width: 10px;
  height: 10px;
  margin: 0 6px;
  background: #FFFFFF;
  border-radius: 50%;
  opacity: 0.5;
}
.poster .pos-swiper .swiper-pagination .swiper-pagination-bullet-active{
  opacity: 1;
}


/* 介绍 */
.intro-wrap{
  display: flex;
  align-items: center;
  position: relative;
  top: -80px;
  left: 50%;
  margin-left: -675px;
  z-index: 11;
  width: 1350px;
  height: 200px;
  padding-left: 89px;
  background: #FFFFFF;
  box-shadow: 0px 8px 20px 0px rgba(20,45,108,0.08);
  border-radius: 5px;
  box-sizing: border-box;
  overflow: hidden;
}
.intro-wrap .item{
  display: flex;
  align-items: center;
}
.intro-wrap .item2{
  margin: 0 60px 0 99px;
}
.intro-wrap .item img{
  margin-right: 20px;
}
.intro-wrap .item .detail h3{
  margin-bottom: 8px;
  line-height: 30px;
  font-size: 18px;
  color: #000E28;
}
.intro-wrap .item .detail p{
  line-height: 24px;
  font-size: 16px;
  color: #606B85;
}


/* 平台+内容 */
.platform-content{
  padding-bottom: 77px;
  overflow: hidden;
}
.platform-content .title-com{
  margin-bottom: 55px;
}
.platform-content .content{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.platform-content .content .item{
  width: 410px;
  margin-bottom: 43px;
  transition: all .3s;
  cursor: pointer;
}
.platform-content .content .item .ptnr-pic{
  width: 100%;
}
.platform-content .content .item .detail{
  width: 100%;
  height: 174px;
  padding-top: 18px;
  background: #F7F8FA;
  border-radius: 0px 0px 5px 5px;
  box-sizing: border-box;
}
.platform-content .content .item .detail h3{
  margin-bottom: 11px;
  line-height: 31px;
  text-align: center;
  font-size: 22px;
  color: #0E1F53;
}
.platform-content .content .item .detail .line{
  width: 50px;
  height: 3px;
  margin: 0 auto 14px;
  background: #1853EB;
  border-radius: 2px;
}
.platform-content .content .item .detail .txt{
  line-height: 24px;
  text-align: center;
  font-size: 16px;
  color: #66718E;
}
.platform-content .content .item:hover{
  margin-top: -10px;
}
.platform-content .content .item:hover .detail{
  background: #1D2A58;
}
.platform-content .content .item:hover .detail h3{
  color: #FFFFFF;
}
.platform-content .content .item:hover .detail .line{
  background: #15FEFF;
}
.platform-content .content .item:hover .detail p{
  color: rgba(255,255,255,0.8);
}


/* 精心打磨 */
.carefully-polished{
  width: 100%;
  height: 887px;
  padding-top: 87px;
  box-sizing: border-box;
  background: url("../images/jxdm_bg.jpg") no-repeat top center;
  overflow: hidden;
}
.carefully-polished .content {
  max-width: 1581px;
  height: 551px;
  margin: 0 auto;
  background: url("../images/jxdm_con.png") no-repeat top center;
}
.carefully-polished .content .item{
  float: left;
  display: flex;
  align-items: center;
  width: 397px;
  height: 162px;
  margin: 0 61px 23px 0;
  padding: 11px 0 21px;
  background: url("../images/xxdm_item_bg.png") no-repeat;
  box-sizing: border-box;
}
.carefully-polished .content .item7{
  width: 466px;
  background: url("../images/xxdm_item7_bg.png") no-repeat;
}
.carefully-polished .content .item.ml16{
  margin-left: -16px;
}
.carefully-polished .content .item:nth-of-type(3n){
  margin-right: 0;
}
.carefully-polished .content .item .jxdm-pic{
  margin: 0 14px 0 28px;
}
.carefully-polished .content .item .detail h3{
  line-height: 35px;
  font-weight: bold;
  font-size: 20px;
  color: #0E1F53;
}
.carefully-polished .content .item .detail p{
  line-height: 24px;
  font-size: 16px;
  color: #626878;
}


/* 教师团队 */
.teachers{
  width: 100%;
  height: 849px;
  padding-top: 103px;
  background: url("../images/teacher_bg.jpg") no-repeat top center;
  box-sizing: border-box;
  overflow: hidden;
}
.teachers .title-com h2{
  color: #fff;
}
.teachers .title-com h2 i{
  background: url("../images/title2_icon.png") no-repeat;
}
.teachers .title-com .line-box .line1{
  background: #13ebe4;
}
.teachers .title-com .line-box .line2{
  background: #e9c51a;
}
.teachers .title-com .txt{
  line-height: 43px;
  color: #fff;
}
.teachers .content{
  position: relative;
  width: 100%;
  height: 651px;
  margin-top: -20px;
}
.teachers .content .big-swiper .swiper-slide{
  display: flex;
  justify-content: space-between;
  cursor: pointer;
}
.teachers .content .big-swiper .swiper-slide .detail{
  margin: 55px 0 0 59px;
}
.teachers .content .big-swiper .slide10 .detail{
  margin-top: 38px;
}
.teachers .content .big-swiper .swiper-slide .detail .profile{
  margin-bottom: 34px;
}
.teachers .content .big-swiper .swiper-slide .detail .profile h3{
  line-height: 70px;
  font-size: 32px;
  color: #FFFFFF;
}
.teachers .content .big-swiper .swiper-slide .detail .profile .line{
  width: 41px;
  height: 3px;
  margin-bottom: 15px;
  background: #15F0F2;
}
.teachers .content .big-swiper .swiper-slide .detail .profile .speaker{
  line-height: 30px;
  font-size: 20px;
  color: #FFFFFF;
}
.teachers .content .big-swiper .swiper-slide .detail .introduce p{
  width: 669px;
  line-height: 30px;
  font-size: 18px;
  color: rgba(255, 255, 255, .9);
}
.teachers .content .big-swiper .swiper-slide .big-teacher-pic{
  width: 556px;
}
.teachers .content .big-swiper .swiper-button-next,
.teachers .content .big-swiper .swiper-button-prev{
  width: 23px;
  height: 42px;
}
.teachers .content .big-swiper .swiper-button-prev{
  left: 0;
  bottom: 157px;
  top: auto;
}
.teachers .content .big-swiper .swiper-button-next{
  right: 495px;
  bottom: 157px;
  top: auto;
}
.teachers .content .big-swiper .swiper-button-next:after,
.teachers .content .big-swiper .swiper-button-prev:after{
  width: 23px;
  height: 42px;
  content: '';
  background: url("../images/prev_icon.png") no-repeat;
}
.teachers .content .big-swiper .swiper-button-next:after{
  transform: rotateZ(180deg);
}


.teachers .content .small-swiper{
  position: absolute;
  bottom: 120px;
  left: 0;
  width: 680px;
  height: 115px;
  padding-left: 4px;
  margin-left: 59px;
  box-sizing: border-box;
}
.teachers .content .small-swiper .swiper-wrapper{
  align-items: end;
}
.teachers .content .small-swiper .swiper-slide{
  width: 113px!important;
  height: 113px;
  cursor: pointer;
}
.teachers .content .small-swiper .my-slide-thumb-active:after{
  position: absolute;
  top: -2px;
  left: -2px;
  content: '';
  width: 115px;
  height: 115px;
  background: url("../images/small_teacher_on.png") no-repeat;
}


/* 新课首发 */
.new-class{
  width: 100%;
  padding: 103px 0 66px;
  background: #f7f8fa;
  overflow: hidden;
}
.new-class .title-com{
  margin-bottom: 46px;
}
.new-class .tab-tit{
  width: 324px;
  margin: 0 auto 78px;
}
.new-class .tab-tit ul{
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}
.new-class .tab-tit ul li{
  width: 150px;
  height: 44px;
  line-height: 44px;
  text-align: center;
  font-size: 20px;
  color: #1853EB;
  background: #FFFFFF;
  box-shadow: 0px 5px 15px 0px rgba(14,91,251,0.1);
  border-radius: 22px;
  cursor: pointer;
}
.new-class .tab-tit ul li.on{
  color: #fff;
  background: #014AFF;
  box-shadow: 0px 5px 15px 0px rgba(14,91,251,0.1);
}
.new-class .tab-con .con{
  display: none;
}
.new-class .tab-con .con .course-swiper-box{
  float: left;
  width: 643px;
  height: 350px;
  margin-right: 17px;
}
.new-class .tab-con .con .course-swiper .swiper-slide{
  width: 100%;
  cursor: pointer;
}
.new-class .tab-con .con .course-swiper .swiper-pagination-bullet{
  width: 6px;
  height: 6px;
  margin:0 3px;
  background: #FFFFFF;
  border-radius: 50%;
  opacity: 0.2;
}
.new-class .tab-con .con .course-swiper .swiper-pagination-bullet-active{
  opacity: 1;
}
.new-class .tab-con .con .course-item{
  float: left;
  width: 310px;
  height: 350px;
  margin: 0 19px 45px 0;
  background: #FFFFFF;
  cursor: pointer;
}
.new-class .tab-con .con .course-item.mr0{
  margin-right: 0;
}
.new-class .tab-con .con .course-item .gwy-couse-pic{
  width: 100%;
}
.new-class .tab-con .con .course-item .detail{
  width: 100%;
  padding: 10px 19px 0 21px;
  box-sizing: border-box;
}
.new-class .tab-con .con .course-item5 .detail{
  padding: 10px 16px 0 18px;
}
.new-class .tab-con .con .course-item .detail h3{
  display: flex;
  align-items: center;
  font-size: 20px;
  color: #333333;
}
.new-class .tab-con .con .course-item .detail h3 i{
  display: block;
  width: 17px;
  height: 20px;
  margin-left: 7px;
  background: url("../images/hy_icon.png") no-repeat;
}
.new-class .tab-con .con .course-item .detail .intro{
  margin-bottom: 10px;
  line-height: 24px;
  font-size: 16px;
  color: #777777;
}
.new-class .tab-con .con .course-item .detail .intro span{
  display: inline-block;
  vertical-align: sub;
  margin-right: 5px;
  width: 38px;
  height: 18px;
  background: url("../images/jj_pic.png") no-repeat;
}
.new-class .tab-con .con .course-item .detail .course-bot{
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 54px;
  border-top: 1px solid #DFDFDF;
}
.new-class .tab-con .con .course-item .detail .course-bot p{
  font-size: 16px;
  color: #777777;
}
.new-class .tab-con .con .course-item .detail .course-bot .class-type{
  display: block;
  width: 90px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 16px;
  color: #fff;
  background: #014AFF;
  border-radius: 5px;
}
.new-class .tab-con .con .course-item .detail .course-bot .class-type:hover{
  background: #0b3bb1;
}
.new-class .tab-con .con .course-item:hover{
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
  -webkit-transform: translateY(-6px);
  -moz-transform: translateY(-6px);
  transform: translateY(-6px);
  -webkit-box-shadow: 0 26px 40px -24px rgba(0, 36, 100, .3);
  -moz-box-shadow: 0 26px 40px -24px rgba(0, 36, 100, .3);
  box-shadow: 0 26px 40px -24px rgba(0, 36, 100, .3);
}


/* 服务系统 */
.service-system{
  padding: 80px 0 87px;
  overflow: hidden;
}
.service-system .title-com{
  margin-bottom: 51px;
}
.service-system .title-com h2{
  line-height: 79px;
}
.service-system .tab-tit{
  width: 1023px;
  margin: 0 auto 51px;
}
.service-system .tab-tit ul{
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}
.service-system .tab-tit ul li{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 44px;
  background: #ffffff;
  border-radius: 22px;
  cursor: pointer;
}
.service-system .tab-tit ul li i{
  display: block;
  width: 23px;
  height: 23px;
  margin-right: 11px;
}
.service-system .tab-tit ul .li1 i{ background: url("../images/fw_icon1.png") no-repeat; }
.service-system .tab-tit ul .li2 i{ background: url("../images/fw_icon2.png") no-repeat; }
.service-system .tab-tit ul .li3 i{ background: url("../images/fw_icon3.png") no-repeat; }
.service-system .tab-tit ul .li4 i{ background: url("../images/fw_icon4.png") no-repeat; }
.service-system .tab-tit ul .li5 i{ background: url("../images/fw_icon5.png") no-repeat; }
.service-system .tab-tit li span{
  font-size: 18px;
  color: #333333;
}
.service-system .tab-tit ul li.on{
  background: #014AFF;
}
.service-system .tab-tit ul li.on span{
  color: #FFFFFF;
}
.service-system .tab-con .con .fw-pic{
  float: left;
  margin: 0 57px 0 9px;
}
.service-system .tab-con .con .detail{
  float: left;
  width: 560px;
}
.service-system .tab-con .con .detail h3{
  display: flex;
  align-items: end;
  margin: 24px 0 44px;
  font-size: 22px;
  font-weight: bold;
  color: #272727;
}
.service-system .tab-con .con .detail h3 span{
  margin-left: 6px;
  font-size: 14px;
  font-weight: normal;
  color: #8D919A;
}
.service-system .tab-con .con .detail h3 .english{
  font-style: italic;
}
.service-system .tab-con .con .detail p{
  margin-bottom: 31px;
  line-height: 30px;
  font-size: 18px;
  color: #727272;
}


/* 行业前瞻视野 */
.prospect{
  width: 100%;
  height: 478px;
  background: url("../images/prospect_bg.jpg") no-repeat top center;
  overflow: hidden;
}
.prospect .inner{
  display: flex;
  flex-direction: column;
  align-items: end;
  padding-top: 127px;
}
.prospect .inner .prospect-tit{
  width: 73.62%;
  margin-bottom: 67px;
}
.prospect .list-box{
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 957px;
}
.prospect .list-box li{
  display: flex;
  align-items: center;
}
.prospect .list-box li .prospect-icon{
  width: 75px;
  margin-right: 25px;
}
.prospect .list-box li .detail h3{
  line-height: 51px;
  font-weight: bold;
  font-size: 30px;
  color: #FFFFFF;
}
.prospect .list-box li .detail p{
  line-height: 39px;
  font-size: 18px;
  color: #FFFFFF;
}

/* 覆盖城市 */
.covering-cities{
  width: 100%;
  padding: 103px 0 131px;
  background: url("../images/fgcs_bg.jpg") no-repeat left bottom, #f6f7fc;
  overflow: hidden;
}
.covering-cities .title-com{
  margin-bottom: 24px;
}
.covering-cities .content{
  position: relative;
  width: 100%;
  height: 540px;
  padding: 0 45px;
  margin-bottom: 59px;
  background: #FFFFFF;
  border-radius: 5px;
  box-sizing: border-box;
}
.covering-cities .content:before{
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  content: '';
  width: 1209px;
  height: 15px;
  margin: 0 auto;
  background: #25346A;
  border-radius: 14px 14px 0 0;
}
.covering-cities .content .citys-box{
  float: left;
  width: 530px;
  margin-top: 49px;
}
.covering-cities .content .citys-box .item h3{
  float: left;
  width: 110px;
  height: 40px;
  line-height: 40px;
  margin-right: 15px;
  text-align: center;
  font-weight: bold;
  font-size: 18px;
  color: #FFFFFF;
  background: #014AFF;
  border-radius: 5px;
}
.covering-cities .content .citys-box .item ul{
  float: left;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  width: 405px;
}
.covering-cities .content .citys-box .item ul li{
  position: relative;
  margin: 0 15px 16px 0;
}
.covering-cities .content .citys-box .item ul li h4{
  width: 88px;
  height: 38px;
  line-height: 38px;
  text-align: center;
  font-size: 18px;
  color: #2F3F70;
  border-radius: 5px;
  border: 1px solid #DFE7FF;
  cursor: pointer;
}
.covering-cities .content .citys-box .item ul li:nth-of-type(4){
  margin-right: 0;
}
.covering-cities .content .citys-box .item ul li .menu-dropdown{
  position: absolute;
  width: 210px;
  background: #ffffff;
  z-index: 20;
  transition: 0.5s padding, 0.5s background;
  box-shadow: 0px 8px 20px 0px rgba(20, 45, 108, 0.2);
  left: -66px;
}
.covering-cities .content .citys-box .item ul li .menu-dropdown-right{
  left: auto;
  right: 0;
}
.covering-cities .content .citys-box .item ul li .menu-dropdown-left{
  left: 0;
}
.covering-cities .content .citys-box .item ul li .menu-dropdown dd{
  float: left;
  text-align: center;
  overflow: hidden;
  width: 33.3%;
  height: 40px;
  line-height: 40px;
  background: transparent;
  white-space: nowrap;
  transition: 0.5s height cubic-bezier(0.73, 0.32, 0.34, 1.5), 0.5s padding cubic-bezier(0.73, 0.32, 0.34, 1.5), 0.5s margin cubic-bezier(0.73, 0.32, 0.34, 1.5), 0.5s 0.2s color, 0.2s background-color;
  cursor: pointer;
  box-sizing: border-box;
}
.covering-cities .content .citys-box .item ul .dual .menu-dropdown dd{
  width: 50%;
}
.covering-cities .content .citys-box .item ul .single .menu-dropdown{
  width: 100px;
}
.covering-cities .content .citys-box .item ul .single:not(.first) .menu-dropdown{
  left: -15px;
}
.covering-cities .content .citys-box .item ul .single .menu-dropdown dd{
  width: 100%;
}
.covering-cities .content .citys-box .item ul li:hover .menu-dropdown{
  padding: 10px;
}
.covering-cities .content .citys-box .item ul li .menu-dropdown dd:hover{
  padding-left: 5px;
  background: #DFE7FF;
}
.covering-cities .content .citys-box .item ul li:not(:hover) .menu-dropdown dd {
  visibility: hidden;
  height: 0;
  padding-top: 0;
  padding-bottom: 0;
  margin: 0;
  color: rgba(25, 25, 25, 0);
  transition: 0.5s 0.1s height, 0.5s 0.1s padding, 0.5s 0.1s margin, 0.3s color, 0.6s visibility;
  z-index: 99;
}
.covering-cities .content .citys-box .item ul li:hover .menu-dropdown:before{
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  content: '';
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-bottom: 8px solid #DFE7FF;
}
.covering-cities .content .citys-box .item ul li:hover .menu-dropdown-left:before{
  left: 35px;
  transform: translateX(0);
}
.covering-cities .content .citys-box .item ul .ah:hover .menu-dropdown:before{
  left: 50px;
}
.covering-cities .content .citys-box .item ul li:hover .menu-dropdown-right:before{
  left: auto;
  right: 35px;
  transform: translateX(0);
}
.covering-cities .content .citys-box .item ul li:hover h4{
  font-weight: bold;
  color: #1853EB;
  border: 1px solid #1853EB;
}
.covering-cities .content .adress-box{
  float: right;
  width: 629px;
  margin-top: 45px;
}
.covering-cities .content .adress-box h3{
  margin-bottom: 22px;
  line-height: 30px;
  font-weight: bold;
  font-size: 22px;
  color: #0E1F53;
}
.covering-cities .content .adress-box p{
  margin-bottom: 77px;
  line-height: 30px;
  font-size: 18px;
  color: #333333;
}
.covering-cities .campus-swiper{
  position: relative;
}
.covering-cities .campus-swiper .xq-swiper{
  width: 100%;
}
.covering-cities .campus-swiper .xq-swiper .swiper-slide{
  width: 302px;
}
.covering-cities .campus-swiper .xq-swiper .swiper-slide img{
  width: 100%;
}
.covering-cities .campus-swiper .swiper-button-next,
.covering-cities .campus-swiper .swiper-button-prev{
  width: 44px;
  height: 45px;
}
.covering-cities .campus-swiper .swiper-button-next{
  right: -63px;
}
.covering-cities .campus-swiper .swiper-button-prev{
  left: -63px;
}
.covering-cities .campus-swiper .swiper-button-next:after,
.covering-cities .campus-swiper .swiper-button-prev:after{
  width: 44px;
  height: 45px;
  content: '';
}
.covering-cities .campus-swiper .swiper-button-next:after{
  background: url("../images/xq_next.png") no-repeat;
}
.covering-cities .campus-swiper .swiper-button-prev:after{
  background: url("../images/xq_prev.png") no-repeat;
}


/* 学员的信赖·社会的认可 */
.trust-approve{
  width: 100%;
  height: 883px;
  padding-top: 104px;
  background: url("../images/xlrk_bg.jpg") no-repeat top center;
  box-sizing: border-box;
  overflow: hidden;
}
.trust-approve .title-com{
  margin-bottom: 49px;
}
.trust-approve .certificate{
  margin: 0 auto;
}


/* 品牌有保障 */
.guarantee{
  padding: 106px 0 27px;
  overflow: hidden;
}
.guarantee .title-com{
  margin-bottom: 43px;
}
.guarantee .content .items-box{
  float: left;
  width: 764px;
}
.guarantee .content .items-box .item{
  display: flex;
  align-items: center;
  width: 100%;
  height: 100px;
  margin-bottom: 39px;
  background: #FFFFFF;
  box-shadow: 0px 5px 25px 0px rgba(0,35,143,0.08);
  border-radius: 23px;
  cursor: pointer;
}
.guarantee .content .items-box .item .icon{
  width: 59px;
  height: 59px;
  margin: 0 19px 0 33px;
}
.guarantee .content .items-box .item1 .icon{ background: url("../images/bz_icon1.png") no-repeat; }
.guarantee .content .items-box .item2 .icon{ background: url("../images/bz_icon2.png") no-repeat; }
.guarantee .content .items-box .item3 .icon{ background: url("../images/bz_icon3.png") no-repeat; }
.guarantee .content .items-box .item .detail h3{
  line-height: 35px;
  font-size: 22px;
  color: #31374A;
}
.guarantee .content .items-box .item .detail p{
  line-height: 31px;
  font-size: 18px;
  color: #7F879A;
}
.guarantee .content .items-box .item:hover{
  background: #213066;
  box-shadow: 0px 5px 25px 0px rgba(0,35,143,0.08);
}
.guarantee .content .items-box .item1:hover .icon{ background: url("../images/bz_icon1_on.png") no-repeat; }
.guarantee .content .items-box .item2:hover .icon{ background: url("../images/bz_icon2_on.png") no-repeat; }
.guarantee .content .items-box .item3:hover .icon{ background: url("../images/bz_icon3_on.png") no-repeat; }
.guarantee .content .items-box .item:hover h3,
.guarantee .content .items-box .item:hover p{
  color: #FFFFFF;
}
.guarantee .content .bz-pic{
  float: right;
  margin-right: -95px;
}


/* footer */
.footer-wrap .fot-top{
  width: 100%;
  height: 280px;
  background: rgba(37, 52, 76, 0.95);
}
.footer-wrap .fot-top .inner{
  display: flex;
  justify-content: space-between;
}
.footer-wrap .fot-top .inner .fl-con{
  position: relative;
  width: 827px;
  padding-top: 36px;
}
.footer-wrap .fot-top .inner .fl-con:after{
  position: absolute;
  right: 0;
  top: 43px;
  content: '';
  width: 1px;
  height: 200px;
  background: #FFFFFF;
}
.footer-wrap .fot-top .inner .fl-con .top-tit{
  display: flex;
  align-items: center;
  height: 40px;
  margin-bottom: 13px;
}
.footer-wrap .fot-top .inner .fl-con .top-tit img{
  width: 96px;
  margin-right: 23px;
}
.footer-wrap .fot-top .inner .fl-con .top-tit p{
  font-size: 16px;
  color: #FFFFFF;
}
.footer-wrap .fot-top .inner .fl-con .foot-nav{
  display: flex;
  justify-content: space-between;
  width: 727px;
}
.footer-wrap .fot-top .inner .fl-con .foot-nav dl dt{
  line-height: 40px;
  font-weight: bold;
  text-align: center;
  font-size: 18px;
  color: #FFFFFF;
}
.footer-wrap .fot-top .inner .fl-con .foot-nav dl dd{
  line-height: 40px;
  text-align: center;
  cursor: pointer;
}
.footer-wrap .fot-top .inner .fl-con .foot-nav dl dd a{
  font-size: 16px;
  color: #FFFFFF;
}
.footer-wrap .fot-top .inner .fl-con .foot-nav dl dd:hover a{
  text-decoration: underline;
}

.footer-wrap .fot-top .inner .fr-con{
  width: 372px;
  margin-right: 3px;
  padding-top: 47px;
}
.footer-wrap .fot-top .inner .fr-con ul{
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.footer-wrap .fot-top .inner .fr-con ul li p{
  line-height: 46px;
  text-align: center;
  font-size: 16px;
  color: #FFFFFF;
}

.footer-wrap .fot-bot{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 161px;
  background: #25344C;
}
.footer-wrap .fot-bot p{
  line-height: 30px;
  letter-spacing: 1px;
  text-align: center;
  font-size: 18px;
  color: #FFFFFF;
}
.footer-wrap .fot-bot a{
  font-size: 18px;
  color: #FFFFFF;
}
.footer-wrap .fot-bot a:hover{
  text-decoration: underline;
}


/*弹窗*/
.window{position: fixed; left:0; top: 0; width: 100%; height: 100%; background: rgb(0 0 0 / 40%); z-index: 99; display: none;}
.windows{width:600px; background: #fff; margin: 0 auto; padding-bottom: 30px; border-radius: 10px; position: relative; top: 50%; margin-top: -220px;}
.windows h5{color: #fff; background: #F94551; height: 80px; line-height: 80px; width: 100%; font-size: 26px; position: relative; text-align: center; margin-bottom:30px; border-radius: 10px 10px 0 0;}
.windows h5 i.winClose{position: absolute; right: 20px; top: 20px; background: url("../images/win_close.png"); display: block; width: 36px; height: 36px;}
.windows h5 i.winClose:hover{opacity: .8; cursor: pointer;}
.windows p{width: 80%; margin: 0 auto 20px;}
.windows p span{color: #666; font-size: 22px; display: inline-block; width: 150px; text-align: center;}
.windows p input{width: 324px; height:56px; text-indent: 1em; border-radius: 10px; border:1px solid #CCC; font-size: 18px; outline: 0;}
.windows a{width: 200px; height: 50px; line-height: 50px; border-radius: 50px; font-size: 20px; background: #F94551; color: #fff;  display: block; margin:30px auto 0; text-align: center;}
.windows a:hover{opacity: 0.8;}
.windows .before{text-align: center; display: none;}
.windows .before img{margin-top: 8px;}
.windows .before h3{font-size: 24px; text-align: center; padding: 20px 0 40px;}
.windows .before p a{display: inline-block; font-size: 18px; width: 160px; border-radius: 5px; margin:20px 12px 0;}


/* 注册弹窗 */