.home-mask{
    position:fixed;
    left:0; 
	right:0; 
	bottom:0; 
	top:0; 
    background: rgba(34,34,34,0.30);
    z-index: 99999999;
    overflow-y: hidden;
    display: none;
}
#bdsugContent {
    display: none;
    width: 364px;
    max-height: 169px;
    overflow-y: auto;
    padding: 10px 0px 10px 10px;
    border: 1px solid #ed4248;
    border-top: 0px;
    position: absolute;
    z-index: 99999;
    background-color: #ffff;
    background: #fff;
    top: 76px;
    left: 442px
}
.sign{
    width: 420px;
    height: 450px;
    background: #fff;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}
.modal-center{
    width: 100%;
    height: 100%;
    margin: 0 auto;
}
.close{
    width: 420px;
    height: 33px;
    margin: 10px 10px 0 377px;
}
.close:hover{
    cursor: pointer;
}
.login{
    /* width: 420px;
    height: 66px; */
    font-size: 18px;
}
.login p{
    cursor: pointer;
}
.login-current {
    color: #FA5151;
}
.login p:hover{
    cursor: pointer;
    color: #FA5151;
}
.dx{
    float: left;
    margin: 17px 0 0 69px;
}
.mm{
    float: left;
    margin-top: -23px;
    margin-left: 279px;
}
.login-public{
    width: 420px;
    height: 342px;
}
.login-centent {
    display: none;
}
.input-wrap {
    padding: 0 40px;
    margin-bottom: 20px;
}
.input-wrap:nth-child(2) {
    margin-bottom: 0;
}
/* .tel,.tel_mm{
    width: 320px;
    height: 48px;
    display: inline-block;
    border: 1px solid #CCCCCC;
    margin-bottom: 10px;
    padding-left: 10px;
} */
.yzm{
    width: 220px;
    height: 48px;
    display: inline-block;
    margin-bottom: 10px;
    padding-left: 10px;
    border: 1px solid #CCCCCC;
}
.get-code{
    display: inline-block;
    width:98px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    color: #fff;
    background: #ED4248;
}
.wz input{
    width: 16px;
    height: 16px;
    display: inline-block;
    border: 1px solid #CCCCCC;
}
.wz{
    width: 420px;
    height: 70px;
}
.wz input{
    float: left;
    margin: 43px 0 0 50px;
}
.wz p{
    display: inline-block;
    float: left;
    margin-top:43px;
}
.zd{
    margin: 0 177px 0 7px;
}
.login-but{
    width: 420px;
    height: 50px;
}
.login-buton{
    width: 320px;
    height: 50px;
    margin-left: 50px;
    font-size: 18px;
    color: #FFFFFF;
    text-align: center;
    line-height: 50px;
    background: #ED4248;
}
.text p{
    margin: 20px 0 0 147px;
    font-size: 14px;
    display: inline-block;
}
.text a{
    font-size: 14px;
    color: #ED4248;
}

.set-cursoe {
    cursor: pointer;
}
.error-info {
    color: red;
    display: none;
}
.home-item{
    width: 100%;
    height: auto;
    position: relative;
}
/*  */
.pub-item{
    width:1200px;
    /* height: 1710px; */
    float: left;
    display: none;
}
.pub-course{
    display: block;
}
.home-box{ 
    width:100%;
    /* height: 1730px; */
    background: #f5f5f5;;
}
.center-item{
    width: 1200px;
    /* height: 1750px; */
    margin: 0 auto;
}
.modal-top{
    width: 100%;
    /* height: 200px; */
    /* position: fixed; */
    top: 0;
    z-index: 9999;
    background: #fff;
}
.fixDiv{
    position:fixed;
    top:0;
    left:0;
 }
.modal-item{
    width: 100%;
    /* height: 150px; */
    margin: 0 auto;
}
.modal-nav{
    width: 100%;
    height: 50px;
    box-shadow: 0 2px 10px 0 rgba(0,0,0,0.06);
    margin: 0 auto;
    background: #fff;
    z-index: 999999;
}
.modal-nav li{
    /* float: left; */
    text-align: center;
    font-size: 16px;
    margin-top: 13px;
    padding-bottom: 12px;
}
.modal-nav li a{
    color: #333333;
}
.tab-nav{
    width: 1220px;
    margin: 0 auto;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-box;
    display: -webkit-flex;
    display: box;
    display: flexbox;
    display: flex;
    -webkit-flex-wrap: nowrap;
    -moz-flex-wrap: nowrap;
    -ms-flex-wrap: nowrap;
    -o-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-flex-direction: row;
    -moz-flex-direction: row;
    -ms-flex-direction: row;
    -o-flex-direction: row;
    flex-direction: row;
    -webkit-justify-content: space-between;
    -moz-justify-content: space-between;
    -ms-justify-content: space-between;
    -o-justify-content: space-between;
    justify-content: space-between;
    -webkit-align-items: center;
    -moz-align-items: center;
    -ms-align-items: center;
    -o-align-items: center;
    align-items: center;
}
.tab-nav-one a{
    color: #ED4248;
}
/* 导航跟随加的类 */
.current{
    color: #ED4248;
    border-bottom: 4px solid #ED4248;
}
.project{
    width: 100%;
    height: 30px;
    background: #F5F5F5;
}
.kb-project{
    width: 100%;
    height: 110px;
    background: #F5F5F5;
}.kb-project{
    padding-top: 20px;
}
.kb-project-cen img{
    width:42px;
    height:42px;
    border-radius: 50%;
    border: 1px solid transparent;
}
.kb-project-cen .teacher_img:hover{
    border: 1px solid #FA5151;
    border-radius: 50%;
}
.ky-type-box ul li a {
    display: inline-block;
    width: 43px;
    height: 43px;
    overflow: hidden;
}
.kb-project-cen .dw{
    width: 15px;
    height: 18px;
    vertical-align: top;
}
.kb-project-cen .crumbs_text {
    font-family: PingFangSC-Regular;
    font-size: 14px;
    color: #858585;
    letter-spacing: 0;
    line-height: 17px;    
}
.kb-project-cen .coursenav_text {
    font-family: PingFangSC-Regular;
    font-size: 14px;
    color: #333333;
    letter-spacing: 0;
    line-height: 17px;    
}
.kb-project-cen span{
    font-size: 14px;
    color: #333333; 
    font-family: PingFangSC-Regular;
}
.kb-project-cen{
    width: 1200px;
    margin: 0 auto;
    cursor: pointer;
    padding-top: 20px;
}
/*  */
.ky-type .jr-yu p a{
    font-size: 16px;
    color: #FA5151;
}
.jr-yu p{
    width: 108px;
    height: 32px;
    border: 1px solid #FA5151;
    border-radius: 20px;
    text-align: center;
    line-height: 32px;
    display: inline-block;
}
.ky-type .jr-yu{
    width: 345px;
    height: 80px;
    text-align: center;
    line-height: 80px;
    /* border-top: 1px solid #EAEAEA; */
    margin-top: 15px;
}
/*  */
.ky{
    width: 100%;
    height: 380px;
    background: #F5F5F5;
}
.over li{
    float: left;
    font-size: 14px;
    color: #333333;
    margin: 25px 25px 0px 0px;
}
.ky-type{
    width: 380px;
    height: 268px;
    float: left;
    margin-bottom: 30px;
    position: relative;
    background: #FFFFFF;
    margin-top:30px;
}
.ky-type:before{content: '';position: absolute;top: 0;right: 0;height: 2px;width: 0;-webkit-transition: 0.4s;-o-transition: 0.4s;/* transition: 0.4s; */background: #f13b3b;}
.ky-type:hover{width: 380px;-webkit-transition: 0.4s;-o-transition: 0.4s;transition: 0.4s;left: 0;/* right: initial; */}
.ky-type:hover:before{width: 380px;-webkit-transition: 0.4s;-o-transition: 0.4s;transition: 0.4s;left: 0;}
#z-mask.ky-type:hover:before{width: 0;height: 0;}
.ky-type-box{
    padding-left: 18px;
}
.ky-type:not(:nth-of-type(3n)){
    margin-right: 30px;
}
.js-name li{
    float: left;
    font-size: 14px;
    color: #333333;
    margin: 30px 30px 0 0;
}
.ky-type .ky-en{
    display: inline-block;
    width: auto;
    height: auto;
    padding: 0px 9px;
    border: 1px solid #FA5151;
    border-radius: 11px;
    text-align: center;
    line-height: 20px;
    font-size: 12px;
    margin-right: 20px;
}
.ky-type .ky-en a{
    color: #FA5151;
    font-family: PingFangSC-Light;
}
.ky-type .ky-mf{
    display: inline-block;
    width: auto;
    height: auto;
    padding: 0px 9px;
    border: 1px solid #00B490;
    border-radius: 11px;
    text-align: center;
    line-height: 20px;
}
.ky-type .ky-mf a{
    color: #00B490;
    font-family: PingFangSC-Light;
}
.ky-type .ky-ff{
    display: inline-block;
    width: auto;
    height: auto;
    padding: 0px 9px;
    border: 1px solid #F4832B;
    border-radius: 11px;
    text-align: center;
    line-height: 22px;
}
.ky-type .ky-ff a{
    color: #F4832B;
    font-family: PingFangSC-Light;
}
.ky-type ul li{
    display: inline-block;
    margin-right: 11px;
}
.ky-type ul li:last-child{
    margin-right: 0px;

}
.ky-type ul li p{
    font-size: 14px;
    text-align: center;  
    color: #585858;
    font-family: PingFangSC-Light;
}
.ky-type-text-box {
    width: 100%;
    height: 85px;
    padding: 20px 12px 0px 0px;
}
.ky-type-text{
    width: 100%;
    height: auto;
    font-size: 16px;
    color: #333333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.ky-type-content-a {
    float: left;
    display: block;
    height: auto;
    width: 180px;;
    font-size: 14px;
    color: #333333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 13px;
}
.ky-type-content-span {
    margin-top: 13px;
    color: #333333;
    display: block;
    font-size: 14px;
    float: left;
}
.ky-type .jr-zb{
    width: 345px;
    height: 80px;
    text-align: center;
    line-height: 80px;
    border-top: 2px solid #EAEAEA;
}
.ky-type:hover{
    box-shadow: 0 2px 10px 0 rgba(188,188,188,0.50);
}
.ky-type:hover .jr-zb>p{
    background: #FA5151;
}
.ky-type:hover .jr-zb>p>a{
    color: #fff !important;
}
#fe{
    border: 1px solid #FFA001;
}
#fe a{
    color: #FFA001;
}
/*  */
.mask-layer {
    width: 380px;
    height: 380px;
    background: #333;
    left: 0;
    top: 0;
    opacity: 0.4;
    position: absolute;
    display: none;
}
#z-mask:hover .mask-layer{
    display: block;
}
#z-mask:hover .mask-layer-con{
    display: block;
}

.mask-layer-con{
    width: 380px;
    height: 380px;
    position: absolute;
    text-align: center;
    top: 0;
    left: 0;
    display: none;
}
.mask-layer-con p{
    z-index: 200;
    color: #fff;
}
.mask-layer-con p{
    font-size: 22px;
}
.mask-one{
    margin-top: 150px;
}
.mask-two{
    margin-bottom: 150px;
}

.zb{
    line-height: 14px;
    margin: 30px 0 0px 0;
    border-bottom: 1px solid #EAEAEA;
    padding-bottom: 19px;
}
.zb img{
    width: 16px;
    height: 16px;
    float: left;
    margin-top: -2px;
}
.zb .zb-ridio{
    width: 42px;
    height: 12px;
    font-size: 14px;
    color: #FA5151;
    margin: 0 30px 0 10px;
}
.zb .zb-rs{
    width: 84px;
    height: 17px;
    font-size: 12px;
    color: #585858;
    font-family: PingFangSC-Light;
}
.hf-pic{
    float: left;
    margin: -1px 4px 0 0;
}
.clearfix:after {
  content:""; 
  display: block;
  clear: both;
  height: 0;}
.clearfix {
  *zoom:1;
}
.ky-type .jr-zb{
    width: 345px;
    height: 80px;
    text-align: center;
    line-height: 80px;
    border-top: 1px solid #EAEAEA;
}
.jr-zb p{
    width: 108px;
    height: 32px;
    border: 1px solid #FA5151;
    border-radius: 20px;
    text-align: center;
    line-height: 32px;
    display: inline-block;
}
.jr-zb p a{
    font-size: 16px;
    color: #FA5151;
}
/* 导航跟随 */
.tab-nav {
	position: relative;
	display: flex;
}
.tab-nav a {
	display: inline-block;
	text-decoration: none;
	color: rgba(255,255,255,0.6);
	transition: .2s;
}
.tab-nav a:hover {
    color: #ED4248;
}
.tab-nav::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	height: 4px;
	background: #ED4248;
	transform: translateX(var(--barLeft, 0));
	width: var(--barWidth, 0);
	transition: .2s;
}
/* 分页 */
#fy{
    width: 100%;
    /* height:150px; */
    background: #F5F5F5;
    padding-bottom:10px;
}
#fy p{
    display: inline-block;
    font-size: 16px;
    color: #858585;
}
.pager {
	font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
	border:1px solid #979797;
	border-radius:3px;
	display:inline-block;
    clear:both;
    line-height: 25px;
}
.pager a,.pager span {
	font-size:16px;
	color: #979797;
	border-right:1px solid #979797;
	padding:4px 12px;
	float:left;
	text-decoration:none;
}
.pager span {
	color:#fff;
	background:#FA5151;
}
.pager a:hover {
	/* color:#979797; */
	/* background:#f2f2f2; */
}
.pager a.last {
	border-right:0;
}
.current a{
    color: #ED4248 !important;
}
.connect{
    width: 100%;
    height: 140px;
    background: #F5F5F5;
}
.yq-connect{
    width: 1100px;
    height: 100%;
    margin: 0 auto;
}
.yq-connect p{
    float: left;
    font-size: 18px;
    color: #333333; 
    margin: 52px 0 0 50px;
    display: inline-block;
}
.yq-connect ul{
    float: left;
    margin-top: 54px;
    display: inline-block;
}
.yq-connect ul li{
    float: left;
    display: inline-block;
    margin: 0 18px 6px 0;
    font-size: 16px;
}
.yq-connect ul li a{
    color: #585858;
}
.kb-project-cen .nolive_img {
    display: block;
    margin: 0px auto;
    margin-top: 150px;;
    margin-bottom: 40px;;
    width: 206px;
    height: 200px;
    border-radius: 0;
    border: 0px solid transparent;
}
.nolive_text {
    text-align: center;
    font-family: FZLTHJW--GB1-0;
    font-size: 16px;
    color: #323232;
    letter-spacing: 2.8px;
    line-height: 48px;    
    margin-bottom: 150px;
}
.nolive_texta {
    font-family: FZLTHJW--GB1-0;
    font-size: 16px;
    color: #ED4248;
    letter-spacing: 2.9px;
    text-align: center;
    line-height: 48px;
}
.bar {
    height: 96px ;
}
.line_hr {
    width: 1px;
    height: 24px;
    position: absolute;
    top: 44px;
    left: 243px;
    background-color: #D0D0D0;
}
.bar .logo {
    padding: 28px 0 0px 0;
}
.bar-ad {
    padding: 5px 0 0px 0;
    margin-left: 10px;
    margin-right: 76px;
}
.search  {
    padding: 36px 0px 0px 0px;
}
.friendly-link {
    padding-top: 0px;
    padding-bottom: 20px;
}