/* 
* @Author: anchen
* @Date:   2016-08-23 10:47:22
* @Last Modified by:   anchen
* @Last Modified time: 2016-10-12 18:53:52
*/


/*轮播图片*/
.teachers_banner{
    width:100%;
    height:600px;
    background: url(../images/teachers_banner.jpg) no-repeat center top;
    background-size: cover;
     position: relative;
    overflow: hidden;
}
.teachers_b{
  position:relative;
  margin-top:100px;
}
#slide {
    margin: 0 auto;
    width: 760px;
    height: 330px;
    position: relative;
  }

#slide li {
    position: absolute;
    width:760px;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    align-items: flex-start;
    -webkit-box-align: flex-start;
    -webkit-align-items: flex-start;
    background:#fff;
    overflow:hidden;
    box-shadow: 0 0 20px #1d374d;
}

#slide li img {
    width: 100%;
    height: 100%;
}
.slide_left{
 /* width:240px;*/
}
.slide_right{
 /* width:440px;*/
  padding: 40px;
  -webkit-box-flex: 1;
    -webkit-flex: 1;
    flex: 1;
    min-width: 0;
}
.slide_right h3{
font: 400 30px/18px "Microsoft Yahei";
color:#222222;
}
.slide_right h3 span{
  display:inline-block;
  margin-left:10px;
  font: 400 14px/36px "Microsoft Yahei";
color:#555555;
}
.slide_right p{
  padding:20px 0 30px;
  color:#555555;
    font: 400 14px/24px "Microsoft Yahei";
    border-bottom: 1px solid #dbdbdb;
}
.slide_right dl{
  padding-top:30px;
}
.slide_right dd{
  float: left;
  width:33.3%;
   color:#777;
    font: 400 12px/24px "Microsoft Yahei";

}
.slide_right dd h3{
color:#ff9000;
margin-bottom:20px;
}
.arrow {
   /* display: none;*/
}

.arrow .prev,
.arrow .next {
    position: absolute;
    width: 64px;
    top: 38%;
    z-index: 9;
    font: 700 96px 'simsun';
    opacity: 0.3;
    color: #fff;
    cursor: pointer;
}

.arrow .prev {
    left: -220px;
}

.arrow .next {
    right: -220px;
}

.arrow .prev:hover,
.arrow .next:hover {
    color: #00a0e9;
    opacity: .7;
}
  
  .teachers_t{
    font: 400 36px/60px "Microsoft Yahei";
    color:#fff;
    margin-bottom:30px;
    text-align:center;
  }

.slidLinkBtn {
    position: relative;
    font: 400 16px "Microsoft Yahei";
    display: inline-block;
    margin-right: 40px;
    color: #df001f;
    cursor: pointer;
    -webkit-transition: all 200ms ease-out;
    transition: all 200ms ease-out;
}


.slidLinkBtn i {
    position: absolute;
    top: 0px;
    right: -18px;
    color: #df001f;
    margin-left: 5px;
    font-size: 16px;
    -webkit-transition: all 200ms ease-out;
    transition: all 200ms ease-out;
}
.slidLinkBtn:hover {
    color: #df001f;
}
.slidLinkBtn:hover i {
    color: #df001f;
    margin: 0 -3px 0 8px;
}
.teachers_page01 .slidLinkBtn{
    margin-top:20px;
}

/*海风智能学习中心*/
.section {
    position: relative;
    overflow: hidden;
}
.teachers_page01{
    width:100%;
    height:550px;
    text-align: center;
    background-repeat: no-repeat;
    background-image: url(../images/teachers_page01.jpg);
    background-position: center center;
}
.teachers_text {
    margin:60px auto 40px;
}
.teachers_text h3{
font: 400 40px/36px "Microsoft Yahei";
color:#3d4247;
}
.teachers_text h3 span{
  display:inline-block;
  margin-left:10px;
  font: 100 40px/36px "思源黑体 CN";
color:#3d4247;
}
 .teachers_text p{
     font: 200 14px/36px "Microsoft Yahei";
    color:#8a9299;
    margin-top:15px;
}
.teachers_page3{
  width:100%;
  background:#f7f7f7;
  text-align: center;
}
.teachers_box{
    margin:0 auto;
    width:605px;
    height:246px;
}
.teachers_box ul{
    width:605px;
    height:246px;
   
}
.teachers_box ul li{
    float: left;
    width:605px;
    height: 46px;
    background:url(../images/b_bg_01.png)no-repeat;
    margin-bottom:5px;
    font: 400 12px/46px "Microsoft Yahei";
    color:#fff;
    -moz-perspective:500px;
        -ms-perspective:500px;
         -o-perspective:500px;
            perspective:500px;
}
.teachers_box ul li:nth-child(2){
     background:url(../images/b_bg_02.png)no-repeat;
}
.teachers_box ul li:nth-child(3){
     background:url(../images/b_bg_03.png)no-repeat;
}
.teachers_box ul li:nth-child(4){
     background:url(../images/b_bg_04.png)no-repeat;
}
.teachers_box ul li:nth-child(5){
     background:url(../images/b_bg_05.png)no-repeat;
}
.teachers_box ul li .unit{
            width: 605px;
            height:46px;
            position: relative;

    font: 400 12px/46px "Microsoft Yahei";
    color:#fff;
    transform-style:preserve-3d;
       -moz-transition:all 0.4s ease 0s;
        -ms-transition:all 0.4s ease 0s;
         -o-transition:all 0.4s ease 0s;
            transition:all 0.4s ease 0s;
 }

.teachers_box ul li .unit span{
     position: absolute;
    top: 0;
    left: 0;
    width: 605px;
    height:46px;
    text-align: center;
    line-height:50px;
}
m
.teachers_box ul li .unit span.chinese{
  
    transform:translateZ(20px);
}
.teachers_box ul li .unit span.english{
   color:#fff;
   -webkit-transform:rotateX(-90deg) translateZ(20px);
       -moz-transform:rotateX(-90deg) translateZ(20px);
        -ms-transform:rotateX(-90deg) translateZ(20px);
         -o-transform:rotateX(-90deg) translateZ(20px);
            transform:rotateX(-90deg) translateZ(20px);
}
.teachers_box ul li:hover .unit{
    transform:rotateX(90deg);
}
.teachers_page01_mian{
    width: 1200px;
     height:550px;
    margin: 0 auto;
    position:relative;
}
.teachers_page01_l{
position: absolute;
left:50px;
bottom:0;
}
.teachers_page01_r{
position: absolute;
right:50px;
bottom:0;
}
.teachers_page3 ul{
  overflow:hidden;
  width:1000px;
  margin:0 auto;
    margin-top: -10px;

  height:1400px;
  position:relative;
}
.teachers_page3 ul li{
  position:absolute;
  top:0;
  left:0;
}
.teachers_page3 ul .no1{
top:330px;
}
.teachers_page3 ul .no2{
top:0;
left:250px;
}
.teachers_page3 ul .no3{
top:530px;
left:250px;

}
.teachers_page3 ul .no4{
top:0;
left:500px;
}
.teachers_page3 ul .no5{
top:380px;
left:500px;
}
.teachers_page3 ul .no6{
top:0;
left:750px;
}
.teachers_page3 ul .no7{
top:408px;
left:750px;
}
.teachers_page2{
    width:100%;
    /*height:565px;*/
    background:#fff;
    text-align: center;
    
}
.teachers_page3{
    width:100%;
   text-align: center;
    padding-bottom:20px;
    
}
.teachers_page4{
    width:100%;
    height:766px;
    text-align: center;
    background:#f7f7f7;
   
    
}
.teachers_page3 .teachers_page3_box{
    margin:80px  40px;
    overflow:hidden;
}
.teachers_page3 .teachers_page3_box .teachers_page3_left{
    width:460px;
}
.teachers_page3 .teachers_page3_box .teachers_page3_right{
    width:460px;
    text-align:left;
}
.container-mian {
    position: relative;
  margin: 60px auto 20px auto;
  width: 1000px;
  height: 499px;
  padding: 0;
  text-align: center;
}
#container1 p{
  font-size:12px;
    font-family: "Microsoft Yahei";
}
.container-mian img{
  display:inline-block;
  width:125px;
  height:125px;
}
.largeimage{
  position: relative;
  z-index: 1000;
}

img.info-icon{
  cursor: pointer;
  z-index: 1001;
}
#container1 .line1{
   margin:0px;
   position:absolute;
   top:0px;
    margin-top:125px;
    padding:0px;
}
#container1 .line2{
   margin:0px;
   position:absolute;
   top:0px;
    margin-top:250px;
    padding:0px;
}
#container1 .line3{
   margin:0px;
   position:absolute;
   top:0px;
    margin-top:372px;
    padding:0px;
}
#container1 .info-icon1, #container1 .info-icon9 ,#container1 .info-icon17{
  position: absolute;
  top: 0px;
  left:0px;
}
#container1 .info-icon2,#container1 .info-icon10{
  position: absolute;
  top: 0px;
  left: 125px;
}
#container1 .info-icon3,#container1 .info-icon11{
  position: absolute;
  top: 0px;
  left:250px;
}
#container1 .info-icon4,#container1 .info-icon12{
  position: absolute;
  top: 0px;
  left: 375px;
}

#container1 .info-icon5,#container1 .info-icon13{
  position: absolute;
  top: 0px;
  left: 500px;
}

#container1 .info-icon6,#container1 .info-icon14{
  position: absolute;
  top: 0px;
  left: 625px;
}
#container1 .info-icon7,#container1 .info-icon15{
  position: absolute;
  top: 0px;
  left: 750px;
}
#container1 .info-icon8,#container1 .info-icon16{
  position: absolute;
  top: 0px;
  left: 875px;
}

.popover {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1010;
  display: none;
   max-width: 400px; 
   width:350px;
  text-align: left;
border:0;
padding:0px;
  white-space: normal;
  /* background-color: #ffffff; */
  /* border: 1px solid #cccccc; */
  /* border: 1px solid rgba(0, 0, 0, 0.2); */
  border-radius: 6px;
  -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
  /* box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); */
  /* background-clip: padding-box; */
}
#pop1 ,#pop9 ,#pop17 ,#pop25{
  position: absolute;
  top: -20px;
  left: 124px;
}

#pop2 ,#pop10,#pop18 ,#pop26{
  position: absolute;
  top:-25px;
  left: 250px;
}

#pop3,#pop11,#pop19,#pop27{
  position: absolute;
  top:-25px;
  left: 375px;
}

#pop4,#pop12,#pop20 ,#pop28{
  position: absolute;
  top:-25px;
  left: 500px;
}

#pop5 ,#pop13,#pop21 ,#pop29{
  position: absolute;
  top: -30px;
  left: 625px;

}

#pop6 ,#pop14 ,#pop22 ,#pop30{
  position: absolute;
   top: -25px;
  left: 275px;
}

#pop7,#pop15 ,#pop23 ,#pop31{
  position: absolute;
  top: -25px;
  left:398px;
}

#pop8,#pop16 ,#pop24 ,#pop32{
  position: absolute;
  top: -25px;
  left: 522px;
}

.popover.top {
  margin-top: -10px;
}

.popover.right {
  margin-left: 10px;
}

.popover.bottom {
  margin-top: 10px;
}

.popover.left {
  margin-left: -10px;
}

.popover-title {
  padding: 8px 14px;
  margin: 0;
  font-size: 18px;
  font-weight:bold;
  font-weight: normal;
  line-height: 18px;
  color:#00a0e9;
   font-family: "Microsoft Yahei";
  background-color: #f7f7f7;
  border-bottom: 1px solid #ebebeb;
  border-radius: 5px 5px 0 0;
}

.popover-content {
  padding: 9px 14px;
  background:#00a0e9;
  color:#fff;
}

.popover .arrow,
.popover .arrow:after {
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  border-color: transparent;
 border-left-color:#00a0e9;
  border-style: solid;
}

.popover .arrow {
  border-width: 11px;
}

.popover .arrow:after {
  border-width: 10px;
  content: "";
}

.popover.top .arrow {
  bottom: -11px;
  left: 50%;
  margin-left: -11px;
  border-top-color: #999;
  border-top-color: rgba(0, 0, 0, 0.25);
  border-bottom-width: 0;
}

.popover.top .arrow:after {
  bottom: 1px;
  margin-left: -10px;
  border-top-color: #ffffff;
  border-bottom-width: 0;
}

.popover.right .arrow {
  top: 50%;
  left: -11px;
  margin-top: -11px;
  
  border-right-color: rgba(0, 0, 0, 0.25);
  border-right-color: #00a0e9;
  border-left-width: 0;
}

.popover.right .arrow:after {
  bottom: -10px;
  left: 1px;
/*  border-right-color: #ffffff;
*/  border-left-width: 0;
  border-right-color: #00a0e9; 
}

.popover.bottom .arrow {
  top: -11px;
  left: 50%;
  margin-left: -11px;
  border-bottom-color: #00a0e9;
  border-bottom-color: rgba(0, 0, 0, 0.25);
  border-top-width: 0;
}

.popover.bottom .arrow:after {
  top: 1px;
  margin-left: -10px;
  border-bottom-color: #ffffff;
  border-top-width: 0;
}

.popover.left .arrow {
  top: 50%;
  right: -11px;
  margin-top: -11px;
  border-left-color:#00a0e9;
/*  border-left-color: rgba(0, 0, 0, 0.25);
*/  border-right-width: 0;
}

.popover.left .arrow:after {
  right: 1px;
  bottom: -10px;
/*  border-left-color: #ffffff;
  border-right-width: 0;*/
}
.popover.left .arrow:after {
  right: 1px;
  bottom: -10px;
  /* border-left-color: #ffffff; */
  border-right-width: 0;
  content: " ";
}
.animated {
  -webkit-animation-duration: 0.6s;
          animation-duration: 0.6s;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
}

@-webkit-keyframes cardInTop {
  0% {
    -webkit-transform-origin: 50% 100% 0px;
      -webkit-transform: perspective(500px) rotateX(-90deg) scale(0.5, 0.5);
  }
  100% {
    -webkit-transform-origin: 50% 100% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
}

@keyframes cardInTop {
  0% {
    -webkit-transform-origin: 50% 100% 0px;
            transform-origin: 50% 100% 0px;
      -webkit-transform: perspective(500px) rotateX(-90deg) scale(0.5, 0.5);
              transform: perspective(500px) rotateX(-90deg) scale(0.5, 0.5);
  }
  100%
  {
    -webkit-transform-origin: 50% 100% 0px;
            transform-origin: 50% 100% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
              transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
}

.cardInTop {
  -webkit-animation-name: cardInTop;
  animation-name: cardInTop;
}

@-webkit-keyframes cardInBottom {
  0% {
    -webkit-transform-origin: 50% 0% 0px;
      -webkit-transform: perspective(500px) rotateX(90deg) scale(0.5, 0.5);
  }
  100% {
    -webkit-transform-origin: 50% 0% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
}

@keyframes cardInBottom {
  0% {
    -webkit-transform-origin: 50% 0% 0px;
            transform-origin: 50% 0% 0px;
      -webkit-transform: perspective(500px) rotateX(90deg) scale(0.5, 0.5);
              transform: perspective(500px) rotateX(90deg) scale(0.5, 0.5);
  }
  100%
  {
    -webkit-transform-origin: 50% 0% 0px;
            transform-origin: 50% 0% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
              transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
}

.cardInBottom {
  -webkit-animation-name: cardInBottom;
  animation-name: cardInBottom;
}


@-webkit-keyframes cardInLeft {
  0% {
    -webkit-transform-origin: 100% 50% 0px;
      -webkit-transform: perspective(500px) rotateY(-90deg) scale(0, 0);
  }
  100% {
    -webkit-transform-origin: 100% 50% 0px;
      -webkit-transform: perspective(500px) rotateY(0deg) scale(1, 1);
      opacity: 1;
  }
}

@keyframes cardInLeft {
  0% {
    -webkit-transform-origin: 100% 50% 0px;
            transform-origin: 100% 50% 0px;
      -webkit-transform: perspective(500px) rotateX(-90deg) scale(0, 0);
              transform: perspective(500px) rotateX(-90deg) scale(0, 0);
  }
  100%
  {
    -webkit-transform-origin: 100% 50% 0px;
            transform-origin: 100% 50% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
              transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
}

.cardInLeft {
  -webkit-animation-name: cardInLeft;
  animation-name: cardInLeft;
}

@-webkit-keyframes cardInRight {
  0% {
    -webkit-transform-origin: 0% 50% 0px;
      -webkit-transform: perspective(500px) rotateY(90deg) scale(0, 0);
  }
  100% {
    -webkit-transform-origin: 0% 50% 0px;
      -webkit-transform: perspective(500px) rotateY(0deg) scale(1, 1);
      opacity: 1;
  }
}

@keyframes cardInRight {
  0% {
    -webkit-transform-origin: 0% 50% 0px;
            transform-origin: 0% 50% 0px;
      -webkit-transform: perspective(500px) rotateX(90deg) scale(0, 0);
              transform: perspective(500px) rotateX(90deg) scale(0, 0);
  }
  100%
  {
    -webkit-transform-origin: 0% 50% 0px;
            transform-origin: 0% 50% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
              transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
}

.cardInRight {
  -webkit-animation-name: cardInRight;
  animation-name: cardInRight;
}


@-webkit-keyframes cardOutTop {
  0% {
    -webkit-transform-origin: 50% 100% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
  100% {
    -webkit-transform-origin: 50% 100% 0px;
      -webkit-transform: perspective(500px) rotateX(-90deg) scale(0.5, 0.5);
      opacity: 0;
  }
}

@keyframes cardOutTop {
  0% {
    -webkit-transform-origin: 50% 100% 0px;
            transform-origin: 50% 100% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
              transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
  100%
  {
    -webkit-transform-origin: 50% 100% 0px;
            transform-origin: 50% 100% 0px;
      -webkit-transform: perspective(500px) rotateX(-90deg) scale(0.5, 0.5);
              transform: perspective(500px) rotateX(-90deg) scale(0.5, 0.5);
      opacity: 0;
  }
}

.cardOutTop {
  -webkit-animation-name: cardOutTop;
  animation-name: cardOutTop;
}

@-webkit-keyframes cardOutBottom {
  0% {
    -webkit-transform-origin: 50% 0% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
  100% {
    -webkit-transform-origin: 50% 0% 0px;
      -webkit-transform: perspective(500px) rotateX(90deg) scale(0.5, 0.5);
      opacity: 0;
  }
}

@keyframes cardOutBottom {
  0% {
    -webkit-transform-origin: 50% 0% 0px;
            transform-origin: 50% 0% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
              transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
  100%
  {
    -webkit-transform-origin: 50% 0% 0px;
            transform-origin: 50% 0% 0px;
      -webkit-transform: perspective(500px) rotateX(90deg) scale(0.5, 0.5);
              transform: perspective(500px) rotateX(90deg) scale(0.5, 0.5);
      opacity: 0;
  }
}

.cardOutBottom {
  -webkit-animation-name: cardOutBottom;
  animation-name: cardOutBottom;
}

@-webkit-keyframes cardOutLeft {
  0% {
    -webkit-transform-origin: 100% 50% 0px;
      -webkit-transform: perspective(500px) rotateY(0deg) scale(1, 1);
      opacity: 1;
  }
  100% {
    -webkit-transform-origin: 100% 50% 0px;
      -webkit-transform: perspective(500px) rotateY(90deg) scale(0, 0);
      opacity: 0;
  }
}

@keyframes cardOutLeft {
  0% {
    -webkit-transform-origin: 100% 50% 0px;
            transform-origin: 100% 50% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
              transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
  100%
  {
    -webkit-transform-origin: 100% 50% 0px;
            transform-origin: 100% 50% 0px;
      -webkit-transform: perspective(500px) rotateX(90deg) scale(0, 0);
              transform: perspective(500px) rotateX(90deg) scale(0, 0);
      opacity: 0;
  }
}

.cardOutLeft {
  -webkit-animation-name: cardOutLeft;
  animation-name: cardOutLeft;
}


@-webkit-keyframes cardOutRight {
  0% {
    -webkit-transform-origin: 0% 50% 0px;
      -webkit-transform: perspective(500px) rotateY(0deg) scale(1, 1);
      opacity: 1;
  }
  100% {
    -webkit-transform-origin: 0% 50% 0px;
      -webkit-transform: perspective(500px) rotateY(-90deg) scale(0, 0);
      opacity: 0;
  }
}

@keyframes cardOutRight {
  0% {
    -webkit-transform-origin: 0% 50% 0px;
            transform-origin: 0% 50% 0px;
      -webkit-transform: perspective(500px) rotateX(0deg) scale(1, 1);
              transform: perspective(500px) rotateX(0deg) scale(1, 1);
      opacity: 1;
  }
  100%
  {
    -webkit-transform-origin: 0% 50% 0px;
            transform-origin: 0% 50% 0px;
      -webkit-transform: perspective(500px) rotateX(-90deg) scale(0, 0);
              transform: perspective(500px) rotateX(-90deg) scale(0, 0);
      opacity: 0;
  }
}

.cardOutRight {
  -webkit-animation-name: cardOutRight;
  animation-name: cardOutRight;
}