/*
 * 自定义变量
 */
/*
 * 自定义样式chunk
 */
html {
  overflow-x: hidden;
}
body {
  font-family: 'Microsoft YaHei';
}
* {
  -moz-box-sizing: border-box;
       box-sizing: border-box;
}
a {
  cursor: pointer;
}
p,
ul,
li,
dl,
dd {
  margin: 0px;
}
ul,
dl,
dd {
  padding: 0;
}
.content-box {
  width: 1000px;
  margin: 0 auto;
}
.clearfix {
  zoom: 1;
  /*清除浮动免受近邻干扰、解决margin重叠*/
}
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.word-overflow {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.tl {
  text-align: left;
}
.tc {
  text-align: center;
}
.tab-btn .tabs {
  float: left;
  background-color: #f3906d;
  color: #ffffff;
  width: 222px;
  height: 46px;
  text-align: center;
  line-height: 46px;
  border-radius: 6px;
  font-size: 24px;
  font-weight: 700;
  margin: 0 4px;
  cursor: pointer;
}
.tab-btn .tabs.active {
  color: #dd5423;
  background-color: #ffffff;
  box-shadow: 12px -5px 22px -8px #f3906d, -8px -5px 22px -8px #f3906d, 0 -9px 7px -15px #f3906d;
  height: 57px;
  padding-bottom: 15px;
  border-bottom-left-radius: 0px;
  border-bottom-right-radius: 0px;
  padding-bottom: 10px\9;
  *padding-bottom: 10px;
  border: 0px;
  border-top: 1px solid #f3906d\0;
  border-left: 1px solid #f3906d\0;
  border-right: 1px solid #f3906d\0;
  *border-top: 1px solid #f3906d;
  *border-left: 1px solid #f3906d;
  *border-right: 1px solid #f3906d;
}
#permit_banner .ban_h {
  position: relative;
  height: 350px;
}
#permit_banner .ban_h .banner {
  position: absolute;
  left: -460px;
}
#xn_btn {
  height: 50px;
  line-height: 50px;
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  display: inline-block;
}
#tab .tab {
  font-size: 20px;
  color: #fff;
  font-weight: bold;
  text-align: center;
  width: 230px;
  height: 42px;
  line-height: 42px;
  background: #666;
  display: inline-block;
  position: relative;
  cursor: pointer;
  margin: 0px 2px;
}
#tab .tab:hover,
#tab .tab.active {
  background: #f65a25;
}
#tab .tab:hover:before,
#tab .tab.active:before {
  width: 18px;
  height: 7px;
  background: url(../images/xn_tab_active.png) no-repeat;
  content: '';
  position: absolute;
  left: 50%;
  margin-left: -9px;
  bottom: -7px;
}
#tab1 .tab {
  font-size: 20px;
  color: #fff;
  font-weight: bold;
  text-align: center;
  width: 325px;
  height: 42px;
  line-height: 38px;
  border: 2px solid #fff;
  display: inline-block;
  position: relative;
  cursor: pointer;
  margin: 0px 4px;
}
#tab1 .tab:hover,
#tab1 .tab.active {
  background: #fff;
  color: #f65a25;
}
#tab1 .tab:hover:before,
#tab1 .tab.active:before {
  width: 18px;
  height: 7px;
  background: url(../images/xn_tab_active2.png) no-repeat;
  content: '';
  position: absolute;
  left: 50%;
  margin-left: -9px;
  bottom: -7px;
}
#xn_tit {
  font-size: 36px;
  font-weight: bold;
  margin: 0px auto;
  height: 75px;
  position: relative;
  padding-top: 11px;
  color: #333;
  text-align: center;
}
#xn_tit em {
  width: 108px;
  height: 34px;
  position: absolute;
}
#xn_tit em.xn_tit_l {
  background: url(../images/xn_tit_l.png) no-repeat left top;
  left: 0px;
  top: 0px;
}
#xn_tit em.xn_tit_r {
  background: url(../images/xn_tit_r.png) no-repeat right bottom;
  right: 0px;
  bottom: 0px;
}
#xn_tit strong {
  color: #f65a25;
  font-weight: bold;
}
#xnClassRoom {
  position: relative;
}
#xnClassRoom .pop-box {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 4;
  display: none;
}
#xnClassRoom .pop-box .shadow-layer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: #000;
  opacity: 0.7;
  filter: alpha(opacity=70);
}
#xnClassRoom .pop-box .video-layer {
  position: fixed;
  left: 50%;
  margin-left: -410px;
  top: 20px;
  width: 820px;
  height: 560px;
}
#xnClassRoom .pop-box .video-layer .prism-player {
  overflow: hidden;
}
#xnClassRoom .pop-box .video-layer .close-btn {
  position: absolute;
  right: -10px;
  top: -10px;
  z-index: 141;
}
#xnClassRoom .banner {
  background: url('../images/201710131057.jpg') no-repeat center;
  height: 350px;
}
#xnClassRoom .content-box .floor-1 {
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0px 2px 8px #9e9e9e;
}
#xnClassRoom .content-box .floor-1 .area-1 {
  float: left;
  width: 770px;
  height: 400px;
  overflow: hidden;
}
#xnClassRoom .content-box .floor-1 .area-1 img {
  width: 770px;
  height: 400px;
}
#xnClassRoom .content-box .floor-1 .area-2 {
  float: left;
  width: 230px;
  height: 400px;
  background-color: #3b3736;
  overflow: hidden;
}
#xnClassRoom .content-box .floor-1 .area-2 ul li {
  padding: 18.1px 14px;
  cursor: pointer;
  width: 222px;
  border-radius: 0 10px 10px 0;
}
#xnClassRoom .content-box .floor-1 .area-2 ul li h3 {
  background: url('../images/201711011044.png') no-repeat left center;
  font-size: 16px;
  color: #afaeae;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding-left: 24px;
}
#xnClassRoom .content-box .floor-1 .area-2 ul li p {
  font-size: 12px;
  color: #999999;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#xnClassRoom .content-box .floor-1 .area-2 ul li.active {
  background-color: #625f5e;
}
#xnClassRoom .content-box .floor-1 .area-2 ul li.active h3,
#xnClassRoom .content-box .floor-1 .area-2 ul li.active p {
  color: #fff;
}
#xnClassRoom .content-box .floor-2 {
  margin-top: 44px;
}
#xnClassRoom .content-box .floor-2 h3 {
  text-align: center;
  font-size: 20px;
  color: #4d555d;
  letter-spacing: 14px;
}
#xnClassRoom .content-box .floor-2 ul {
  overflow: hidden;
  width: 1028px;
  padding: 20px 0;
}
#xnClassRoom .content-box .floor-2 ul li {
  float: left;
  margin-right: 27px;
  margin-bottom: 27px;
  width: 230px;
  position: relative;
}
#xnClassRoom .content-box .floor-2 ul li .img-box {
  margin-bottom: 12px;
  border-radius: 10px;
  height: 132px;
}
#xnClassRoom .content-box .floor-2 ul li .img-box .pic-show {
  width: 230px;
  height: 132px;
  overflow: hidden;
  text-align: center;
}
#xnClassRoom .content-box .floor-2 ul li .img-box .pic-show img {
  width: 230px;
  display: block;
}
#xnClassRoom .content-box .floor-2 ul li .img-box .abs {
  width: 34px;
  position: absolute;
  top: -6px;
  right: -6px;
  border-radius: 50%;
}
#xnClassRoom .content-box .floor-2 ul li .img-box .img-hover {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  height: 132px;
  width: 230px;
}
#xnClassRoom .content-box .floor-2 ul li .img-box .img-hover .opa {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: #000;
  opacity: 0.7;
  filter: alpha(opacity=70);
}
#xnClassRoom .content-box .floor-2 ul li .img-box .img-hover > img {
  display: block;
  width: 35px;
  height: 35px;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-top: -18px;
  margin-left: -18px;
}
#xnClassRoom .content-box .floor-2 ul li .img-box:hover .img-hover {
  display: block;
}
#xnClassRoom .content-box .floor-2 ul li .words {
  height: 46px;
  margin-bottom: 0px;
  overflow: hidden;
}
#xnClassRoom .content-box .floor-2 ul li .words p {
  font-size: 16px;
  color: #333333;
  line-height: 22px;
}
#xnClassRoom .content-box .floor-2 ul li .tips {
  height: 23px;
  overflow: hidden;
}
#xnClassRoom .content-box .floor-2 ul li .tips em {
  font-size: 14px;
  color: #fff;
  background-color: #cecece;
  border-radius: 12px;
  text-align: center;
  margin-right: 6px;
  padding: 0 10px;
  line-height: 23px;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: inline-block;
}
#xnClassRoom .prism-big-play-btn {
  left: 370px !important;
  bottom: 250px !important;
}
.none {
  display: none;
}

/*# sourceMappingURL=xnClassRoom.css.map */