#footer{
    width: 100%;
    height: 300px;
    background: #181818;
   /*  margin-top: 50px; */
    position: relative;
    z-index: 10000;
}
#footer .link-list{
    width: 100%;
}
#footer .link-list .entry{
    width: 80%;
    margin: 0 auto;
    padding: 60px 0;
}
#footer .link-list .entry li{
    width: 14%;
    text-align: center;
    line-height: 20px;
    float: left;
    border-right: 1px solid #333333;
}
#footer .link-list .entry li:last-child{
    border: 0;
}
#footer .link-list .entry li a{
    display: block;
    cursor: pointer;
    font-size: 14px;
    color: #FFFFFF;
}
#footer .link-list .entry li a:hover{
    color: #c8161d;
}
#footer .index-info{
    position: absolute;
    bottom: 0;
    border-top: 1px solid #707070;
    width: 100%;
    height: 80px;
    line-height: 80px;
    font-size: 14px;
    color: #666666;
    text-align: center;
}
.foot_logo {
    background: url(./logo_foot.png) no-repeat;
    height: 52px;
    width: 213px;
    margin: 20px 0;
}
.address p{
    color: #b4b4b4;
    margin: 10px 0;
}
.link-list_right {
    padding: 20px 0;
}
.link-list_right .title {
    color: #FFFFFF;
    font-size: 20px;
}
.table {
     width: 520px;      
     display: table;  
     margin-top: 25px;  
     border-bottom:none;
     margin-right: 50px;
}
.table .td {
    float: left;
    margin-bottom: 10px;
   /*  margin: 10px; */
    width: 25%;
    text-align: left;
}
.table .td >a {
    color: #9d9d9c;
}
.erweima {
    width: 120px;
    height: 120px;
    margin-top: 25px;
    background: url(./erweima.jpg) no-repeat;
    background-size: contain;
}
.clear {
    clear: both;
}

.address > a {
    color: #b4b4b4;
    cursor: pointer;
}
.address > a:hover{
    color: chocolate;
    cursor: pointer;
}
.table a:hover {
    color: chocolate;
}
.index-info > a {
     color: #666666;
    cursor: pointer;
}

.index-info > a:hover {
    color: chocolate;
}






/**
 * Created by xuchao on 2017/4/10.
 */
/*{
    position: fixed;
    left: 0;
    bottom: 0;
    z-index: 1000;
    width: 100%;
}*/
.fixed-close{
    width: 176px;
    height: 119px;
    background: url(./fiexd_02.png) no-repeat;
    cursor: pointer;
    position: fixed;
    bottom: 20px;
    z-index: 10000;
}
 .fixed-open{
    width: 0;
    background: #484756;
    overflow: hidden;
    /*display: none;*/
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 100000;
}
 .open-center{
    width: 1300px;
    height: 119px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}
 .open-center .close-btn{
    position: absolute;
    right: 10px;
    top: 10px;
    font-size: 20px;
    color: #ebf1fa;
    cursor: pointer;
}
 .open-center .close-btn:hover{
    color: #27b3a7;
}
 .open-center li{
    float: left;
    width: 430px;
    padding: 30px 0 0 0;
}
 .open-center li.new-course span{
    display: block;
    width: 36px;
    height: 39px;
    margin: 0 auto;
    background: url(./newcourse.png) no-repeat center center;
}
 .open-center li.recode span{
    display: block;
    width: 51px;
    height: 39px;
    margin: 0 auto;
    background: url(./video.png) no-repeat center center;
}
 .open-center li.upload span{
    display: block;
    width: 44px;
    height: 39px;
    margin: 0 auto;
    background: url(./fied-upload.png) no-repeat center center;
}
 .open-center li.stu-course span{
    display: block;
    width: 31px;
    height: 39px;
    margin: 0 auto;
    background: url(./myCourseicon.png) no-repeat center center;
}
 .open-center li.note span{
    display: block;
    width: 36px;
    height: 39px;
    margin: 0 auto;
    background: url(./myNote.png) no-repeat center center;
}
 .open-center li.test span{
    display: block;
    width: 34px;
    height: 39px;
    margin: 0 auto;
    background: url(./myTest.png) no-repeat center center;
}
 .open-center li.homework span{
    display: block;
    width: 31px;
    height: 39px;
    margin: 0 auto;
    background: url(./mySign.png) no-repeat;
}
 .open-center li p{
    text-align: center;
    margin-top: 10px;
    color: #ebf1fa;
}

 .open-center li a {
    display: block;
    border-right: 1px solid #9494a8;
}
 .open-center li a:hover p{
    color: #fff;
}
 .open-center li.new-course a:hover span{
    background: url(./newcoursehover.png) no-repeat center center;
}
 .open-center li.recode a:hover span{
    background: url(./videoHover.png) no-repeat center center;
}
 .open-center li.upload a:hover span{
    background: url(./fied-uploadhover.png) no-repeat center center;
}
 .open-center li.stu-course a:hover span{
    background: url(./myCourseiconhvoer.png) no-repeat center center;
}
 .open-center li.note a:hover span{
    background: url(./myNotehover.png) no-repeat center center;
}
 .open-center li.test a:hover span{
    background: url(./myTesthover.png) no-repeat center center;
}
 .open-center li.homework a:hover span{
    background: url(./mySignhover.png) no-repeat center center;
}
 .open-center li:last-child a{
    border: none;
}

#footer{
    width: 100%;
    overflow: hidden;
    background: #333333;
    margin-top: -300px;
}
#footer .footer-center{
    width: 1300px;
    margin: 0 auto;
    overflow: hidden;
    padding: 35px 0 20px 0;
}
#footer .footer-center .left{
    float: left;
    width: 250px;
}
#footer .footer-center .left .logo{
    width: 100%;
    height: 41px;
}
#footer .footer-center .left .logo.logo-mk{
    background: url(./foot-logo-mk.png) no-repeat;
    background-size: 100%;
}
#footer .footer-center .left .logo.logo-klmy{
    background: url(./footerlogo_klmy.png) no-repeat;
    background-size: 100%;
}
#footer .footer-center .left p{
    margin-top: 20px;
    overflow: hidden;
}
#footer .footer-center .left p span{
    font-size: 18px;
    color: #fff;
    float: left;
}
#footer .footer-center .left p span.tel{
    float: left;
    margin-left: 20px;
    line-height: 24px;
}
#footer .footer-center .left p a.inquiry{
    display: block;
    width: 85px;
    height: 30px;
    line-height: 30px;
    background: #ffb401;
    color: #fff;
    font-size: 14px;
    text-align: center;
    float: left;
    margin-left: 20px;
}
#footer .footer-center .left p a.inquiry:hover{
    background: #ffcc52;
}
#footer .footer-center .left p.email{
    font-size: 14px;
    color: #bdbdbd;
}
#footer .footer-center .right{
    float: right;
}
#footer .footer-center .right ul{
    float: left;
    margin-right: 50px;
}
#footer .footer-center .right ul li{
    font-size: 14px;
    color: #bdbdbd;
    margin-bottom: 15px;
}
#footer .footer-center .right ul li a{
    display: block;
    color: #bdbdbd;
}
#footer .footer-center .right ul li a:hover{
    color: #27b3a7;
}
#footer .footer-center .right ul li img{
    width: 120px;
    height: 120px;
}
#footer .footer-center .right ul li.one{
    font-size: 18px;
    margin-bottom: 20px;
    color: #fff;
}
#footer .footer-center .right ul.concern{
    margin: 0;
}
#footer .footer-center .top{
    width: 100%;
    overflow: hidden;
    padding-bottom: 30px;
    border-bottom: 1px solid #656565;
}
#footer .footer-center .record{
    width: 100%;
    color: #969595;
    font-size: 14px;
    text-align: center;
    margin-top: 30px;
}
/*閬僵灞�*/
/* .modal-backdrop {
    background: #000;
    position: fixed;
    left: 0px;
    top: 0px;
    bottom: 0;
    right: 0;
    filter: alpha(opacity=50);
    -moz-opacity: 0.5;
    -ms-opacity: 0.5;
    opacity: 0.5;
    display: block;
    cursor: pointer;
    z-index: 10001;
} */

/*pop-window*/
.pop-top{
    border-top: 1px solid #cfcfcf;
}
.pop-top, .pop-bottom{
    width: 100%;
    height: 4px;
    background: #fdfcfc;
    position: relative;
    float: left;
}
.pop-top:before,
.pop-top:after,
.pop-bottom:before,
.pop-bottom:after {
    content: "";
    background: url(./icon.png) no-repeat;
    width: 4px;
    height: 4px;
    position: absolute;
    top: 0;
}
.pop-top:before {
    background-position: -69px -628px;
    left: -4px;
}

.pop-top:after {
    background-position: -73px -628px;
    right: -4px;
}
.pop-main {
    width: 100%;
    max-height: 800px;
    background: #fdfcfc;
    position: relative;
    float: left;
}
.pop-main:before {
    background: url(./pop-mainl.jpg) repeat-y;
    left: -4px;
    background-color: #fff;
}
.pop-main:after {
    background: url(./pop-mainr.jpg) repeat-y;
    right: -4px;
    background-color: #fff;
}
.pop-main:before,
.pop-main:after {
    content: "";
    width: 4px;
    height: 100%;
    position: absolute;
    top: 0;
}
.pop-bottom:before {
    background-position: -69px -632px;
    left: -4px;
}

.pop-bottom:after {
    background-position: -73px -632px;
    right: -4px;
}
.login-window .login-input-box:before,
.login-window .login-input-box:after,
.login-window .login-ok:before,
.login-window .login-ok:after {
    position: absolute;
    width: 3px;
    height: 58px;
    content: "";
    background: url("./icon.png") no-repeat;
}
.login-window{
    width: 520px;
    background: #fff;
    position: fixed;
    display: none;
}
.login-window .pop-main{
    padding-bottom: 40px;
}
.login-window .close{
    width: 18px;
    height: 18px;
    position: absolute;
    right: 17px;
    top: 35px;
    cursor: pointer;
    filter: auto;   
}
.login-window h1{
    font-size: 22px;
    color: #000;
    padding: 29px 0 0 28px;
}
.login-window .login-input-box{
    border-top: 1px solid #cfcfcf;
    border-bottom: 1px solid #cfcfcf;
    background: #fff;
    height: 56px;
    width: 455px;
    margin: 20px auto 0 auto;
    position: relative;
}
.login-window .login-input-box:before{
    top: -1px;
    left: -3px;
    background-position: -164px -522px;
}
.login-window .login-input-box:after {
    top: -1px;
    right: -3px;
    background-position: -167px -522px;
}

.login-window .ic-phone2 {
    margin-left: 17px;
}

.login-window .login-input-box .password{
    height: 54px;
    line-height: 54px;
    margin-top: 2px;
    background-color: transparent;
}
.login-window .login-input-box .username,
.login-window .login-input-box .password{
    border: none;
    padding: 0 5px;
    width: 400px;
}
.login-window .login-input-box .username {
    height: 54px;
    line-height: 54px;
    width: 272px;
}
.login-window .login-input-box .login-tab{
    cursor: pointer;
    color: #27b3a7;
    width: auto !important;
    text-align: right;
    float: right;
    line-height: 56px;
    margin-right: 5px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
}
.login-window .pwd-area{
    padding-top: 22px;
    width: 455px;
    margin: 0 auto;
}
.login-window .pwd-area a{
    float: right;
}
.login-window .login-ok{
    background: #27b3a7;
    height: 58px;
    width: 455px;
    line-height: 58px;
    margin: 25px auto 0 auto;
    position: relative;
    cursor: pointer;
}
.login-window .login-ok:hover{
    background: #38c9bd;
}
.login-window .login-ok:hover:before{
    background-position: -131px -893px;
}
.login-window .login-ok:hover:after{
    background-position: -134px -893px;
}
.login-window .login-okT{
    width: 95px;
    margin: 0 auto;
    display: block;
    color: #fff;
    font-size: 16px;
}
.login-window .login-okT .ic-login{
    float: right;
    margin: 20px 0 0 0;
}
.login-window .login-ok:before {
    background-position: -118px -893px;
    top: 0;
    left: -3px;
}
.login-window .login-ok:after {
    background-position: -121px -893px;
    top: 0;
    right: -3px;
}
.login-window .pwd-area {
    padding-top: 22px;
    width: 455px;
    margin: 0 auto;
    overflow: hidden;
}
.login-window .pwd-area input {
    vertical-align: top;
}

.login-window .pwd-area a {
    color: #999999;
}
#showPwd{
    cursor: text;
}
.login-un, .login-pd {
    float: left;
    margin: 14px 0 0 0;
}
.ic-username {
    background-position: 0 -717px;
    width: 44px;
    height: 28px;
}
.ic-password {
    background-position: 0 -750px;
    width: 44px;
    height: 28px;
}
.ic-phone2 {
    background-position: -302px -860px;
    width: 19px;
    height: 28px;
}
.ic-certnum {
    background-position: -40px -752px;
    width: 44px;
    height: 28px;
}
.ic-email3 {
    background-position: -327px -863px;
    width: 28px;
    height: 22px;
    margin-left: 15px;
}
body div.error,
body label.error,
body label.num,
body label.success {
    float: left;
    min-height: 15px;
    line-height: 18px;
    margin-top: 8px;
    background-color: #fff;
    border: 1px solid #ccc;
    padding: 5px 20px;
    position: relative;
    font-size: 12px;
    color: #332F2F;
    clear: both;
}
div.error:before,
label.error:before,
label.num:before,
label.success:before {
    content: '';
    position: absolute;
    background: url(./icon.png) no-repeat -269px -763px;
    width: 15px;
    height: 8px;
    left: 8px;
    top: -8px;
}
div.error:before,
label.error:before,
label.num:before,
label.success:before {
    content: '';
    position: absolute;
    background: url(./icon.png) no-repeat -269px -763px;
    width: 15px;
    height: 8px;
    left: 8px;
    top: -8px;
}

div.error,
label.num,
label.error {
    background: #fff url(./icon.png) no-repeat -378px -880px;

}
.loading,.iframloading{
    width: 80px;
    margin: 50px auto 0 auto;
}
.loading p,.iframloading p{
    color: #7d7d7d;
    text-align: center;
    margin-top: 10px;
}
/*鍔犺浇鍖哄煙*/
.load-area {
    position: fixed;
    line-height: 40px;
    z-index: 10002;
    color: #fff;
}

.load-area .loading {
    width: 40px;
    height: 40px;
    background-image: url("./load3.gif");
    margin: 0 auto;
    display: block;
}
/*鎾斁瀹屾瘯--閲嶆挱椤甸潰*/
#end_cover {
    position: absolute;
    top: 0px;
    left: 0;
}
#end_cover .nav1 {
    width: 183px;
    margin: 0 auto;
    padding-top: 100px;
}
#end_cover  .nav1 a:hover i { background: url(./r_video_on.png) no-repeat; width: 67px; height: 52px; }
#end_cover  .nav1 a:hover span { color: #5ea80e; }
#end_cover .nav{
    width: 340px;
    margin: 0 auto;
    padding-top: 31px;
    clear: both;
}
#end_cover .nav a{
    padding: 40px;
    margin: 20px;
    float: left;
    width: 50px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 16px;
    border-radius: 6px;
    text-align: center;
}
#end_cover .bColor1{
    background-color: #1A8249;
}
#end_cover .bColor1:hover{
    background-color: #27A962;
}
#end_cover .bColor2{
    background-color: #E27F2F;
}
#end_cover .bColor2:hover{
    background-color: #f89341;
}
#end_cover .bColor3{
    background-color: #1490D8;
}
#end_cover .bColor3:hover{
    background-color: #419fd5;
}
#end_cover .bColor4{
    background-color: #363D6D;
}
#end_cover .bColor4:hover{
    background-color: #4E589E;
}
.cmain-bg .video .v {
    width: 100%;
    height: 100%;
    min-width: 600px;
    min-height:400px;
    background: #000;
    z-index: 10000;
}
.cmain-bg .video .v2 {
    width: 100%;
    height: 100%;
    min-width: 600px;
    min-height:400px;
    background: #101010;
    position: absolute;
    z-index: 10000;
    top: 0;
    left: 0;
}
.preview-views {
    position: absolute;
    z-index: 10000;
    width: 100%;
    top: 0;
    left: 0;
}
.cmain-bg .video .preview-area--bg {
    width: 100%;
    height: 100%;
    min-width: 600px;
    min-height:400px;
    background: #101010;
}
.cmain-bg .video .v .nav1 i {
    background: url(./r_video.png) no-repeat;
    width: 67px;
    height: 52px;
    float: left;
}
.cmain-bg .video .v .nav1 span {
    font-size: 28px;
    color: #fff;
    float: left;
    padding-top: 10px;
}
.cmain-bg .preview-nav{
    width: 60%;
    min-width: 500px;
    min-height: 330px;
    margin: -200px auto 0 auto;
    position: absolute;
    top: 50%;
    left: 20%;
    text-align: center;
}
.cmain-bg .preview-t{
    width: 100%;
    clear: both;
    font-size: 22px;
    color: #fff;
    text-align: left;
    padding: 20px 0;
    position: relative;
    background: url(./yx-img.png) center no-repeat;
}
.cmain-bg .preview-t span{
        color: #fff;
      margin: 0 auto;
      position: absolute;
      width: 120px;
      left: 50%;
      margin-left: -50px;
      top: 0;
      font-size: 30px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
}

.cmain-bg .preview-cont{
    color: #fff;
    width: 100%;
    text-align: left;
    text-indent: 2em;
    line-height: 24px;
    padding: 30px 0;
    font-size: 16px;
    min-height: 134px;
}

.cmain-bg #showCourse{
    margin: 30px auto 0 auto;
    clear: both;
    padding: 0 60px;
    float: none;
}
.cmain-bg #showCourseVoice{
    margin: 30px auto 0 auto;
    clear: both;
    padding: 0 60px;
    float: none;
    background: #f6422a;
    color: #fff;
}
.document-preview{
    width: 60%;
    min-width: 500px;
    min-height: 330px;
    margin: -200px auto 0 auto;
    position: absolute;
    top: 50%;
    left: 15%;
    display: none;
}
.document-preview .title{
    width: 100%;
    clear: both;
    font-size: 22px;
    color: #fff;
    text-align: left;
    padding: 20px 0;
    position: relative;
    background: url(./yx-img.png) center no-repeat;
}
.document-preview .title span{
    color: #fff;
    margin: 0 auto;
    position: absolute;
    width: 120px;
    left: 50%;
    margin-left: -50px;
    top: 0;
    font-size: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.document-preview .content{
    color: #fff;
    width: 100%;
    text-align: left;
    text-indent: 2em;
    line-height: 24px;
    padding: 30px 0;
    font-size: 16px;
    min-height: 134px;
}
.document-preview .play{
    margin-top: 30px;
    clear: both;
    padding: 0 60px;
    margin-left: 35%;
    color: #fff;
    float: none;
}
.ppt-player .con .menu{
    overflow: hidden;
    width: 340px;
    height: 300px;
    margin: 0 auto;
    padding: 50px 0;
    display: block;
}
.ppt-player .con .menu a{
    color: rgb(189, 188, 188);
    cursor: default;
    background-color: rgb(212, 212, 212);
    cursor: pointer;
}
.ppt-player .con .menu a.none:hover{
    background-color: rgb(212, 212, 212);
}
.ppt-player .con .menu a{
    display: block;
    padding: 40px;
    margin: 20px;
    float: left;
    width: 50px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 16px;
    border-radius: 6px;
    text-align: center;
}
.ppt-player .con .menu a.exercises{
    background: #1A8249;
}
.ppt-player .con .menu a.exercises:hover{
    background: #27A962;
}
.ppt-player .con .menu a.homework{
    background: #E27F2F;
}
.ppt-player .con .menu a.homework:hover{
    background: #f89341;
}
.ppt-player .con .menu a.exam{
    background: #1490D8;
}
.ppt-player .con .menu a.exam:hover{
    background: #419fd5;
}
.ppt-player .con .menu a.next{
    background: #363D6D;
}
.ppt-player .con .menu a.next:hover{
    background: #4E589E;
}

.docum .con .menu{
    overflow: hidden;
    width: 340px;
    height: 300px;
    margin: 0 auto;
    padding: 50px 0;
    display: block;
}
.docum .con .menu a{
    color: rgb(189, 188, 188);
    cursor: default;
    background-color: rgb(212, 212, 212);
    cursor: pointer;
}
.docum .con .menu a.none:hover{
    background-color: rgb(212, 212, 212);
}
.docum .con .menu a{
    display: block;
    padding: 40px;
    margin: 20px;
    float: left;
    width: 50px;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 16px;
    border-radius: 6px;
    text-align: center;
}


.docum .con .menu a.exercises{
    background: #1A8249;
}
.docum .con .menu a.exercises:hover{
    background: #27A962;
}
.docum .con .menu a.homework{
    background: #E27F2F;
}
.docum .con .menu a.homework:hover{
    background: #f89341;
}
.docum .con .menu a.exam{
    background: #1490D8;
}
.docum .con .menu a.exam:hover{
    background: #419fd5;
}
.docum .con .menu a.next{
    background: #363D6D;
}
.docum .con .menu a.next:hover{
    background: #4E589E;
}
.undefind-box{
    width: 99.5%;
    overflow: hidden;
    padding: 20px 0;
    border: 1px solid #c8e2e6;
    background-color: #edf3f5;
}
.undefind-box img{
    float: left;
    margin-left: 35px;
}
.undefind-box .info{
    float: left;
    margin-left: 30px;
}
.undefind-box .info p.ti{
    font-size: 16px;
    color: #3e3e3e;
    margin-top: 30px;
    text-align: left;
}
.undefind-box .info p.cont{
    font-size: 14px;
    color: #969696;
    margin-top: 30px;
    text-align: left;
}


@media only screen and (max-width: 1300px){
    .container {
        width: 950px;
        margin: 0 auto;
    }
     .open-center{
        width: 1002px;
    }
     .open-center li{
        width: 334px;
    }
    #footer .footer-center{
        width: 982px;
        padding-left: 10px;
        padding-right: 10px;
    }
}