/*reset*/
html {
    font-family: sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
}

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

h1,
h2,
h3,
h4,
h5,
h6,
dl,
dd,
p,
select,
textarea {
    margin: 0;
}

ol,
ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

a {
    color: #333;
    background-color: transparent;
    -webkit-text-decoration-skip: objects;
    text-decoration: none;
}

a:active,
a:hover {
    outline: 0;
}

audio,
canvas,
video {
    display: inline-block;
    vertical-align: baseline;
}

audio:not([controls]) {
    display: none;
    height: 0;
}

img {
    border: 0;
    display: block;
}

svg:not(:root) {
    overflow: hidden;
}

button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
    -webkit-appearance: button;
    cursor: pointer;
}

button::-moz-focus-inner,
input[type="button"]::-moz-focus-inner,
input[type="reset"]::-moz-focus-inner,
input[type="submit"]::-moz-focus-inner {
    padding: 0;
    border: 0;
}

button[disabled],
html input[disabled] {
    cursor: default;
}

input,
button {
    overflow: visible;
}

button,
select {
    text-transform: none;
}

input[type="checkbox"],
input[type="radio"] {
    padding: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

textarea {
    resize: none;
    border: 1px solid #ccc;
}

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

td,
th {
    padding: 0;
}

del {
    text-decoration: line-through;
}

sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}

.clearfix:after {
    display: block;
    content: '';
    height: 0;
    clear: both;
    visibility: hidden;
}
.clearfix{
    clear: both;
}
html {
    font-size: 12px;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-family: "Microsoft YaHei", Arial, SimSun, SimHei, sans-serif;
    font-size: 14px;
    color: #333;
    background:#fff;
    overflow-x:hidden;
}
.pullL{
    float:left;
}
.pullR{
    float:right;
}
.content100{
    width: 100%;
}
.wrapper {
    width: 1200px;
    margin: 0 auto;
}
@keyframes scale2 {
	0%{transform: scale(1);}
	25%{transform: scale(1.1);}
	50%{transform: scale(1);}
	75%{transform: scale(1.1);}
}
@-webkit-keyframes scale2 {
	0%{transform: scale(1);}
	25%{transform: scale(1.1);}
	50%{transform: scale(1);}
	75%{transform: scale(1.1);}
}

@keyframes ballon2 {
    0% {
      -webkit-transform: translateY(3px);
      opacity: 1;
    }
  
    25% {
      -webkit-transform: translateY(-3px);
      opacity: 1;
    }
  
    50% {
      -webkit-transform: translateY(3px);
      opacity: 1;
    }
  
    75% {
      -webkit-transform: translateY(-3px);
      opacity: 1;
    }
  
    100% {
      -webkit-transform: translateY(3px);
      opacity: 1;
    }
  }
  @keyframes ballon3 {
    0% {
      -webkit-transform: translateX(3px);
      opacity: 1;
    }
  
    25% {
      -webkit-transform: translateX(-3px);
      opacity: 1;
    }
  
    50% {
      -webkit-transform: translateX(3px);
      opacity: 1;
    }
  
    75% {
      -webkit-transform: translateX(-3px);
      opacity: 1;
    }
  
    100% {
      -webkit-transform: translateX(3px);
      opacity: 1;
    }
  }
  @keyframes ballon6{
    0%{transform: translateX(-3px);}
    50%{transform: translateX(0);}
    100%{transform: translateX(-3px);}
}
@keyframes ballon7{
    0%{transform: translateY(-3px);}
    50%{transform: translateY(0);}
    100%{transform: translateY(-3px);}
}
@-webkit-keyframes ball-scale-multiple {
    0% {
        -webkit-transform: scale(0.9);
        transform: scale(0.9);
        opacity: 0.9;
    }

    50% {
        opacity: 1;
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
        opacity: 0.9;
    }
}

@-o-keyframes ball-scale-multiple {
    0% {
        -webkit-transform: scale(0.9);
        transform: scale(0.9);
        opacity: 0.9;
    }

    50% {
        opacity: 1;
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
        opacity: 0.9;
    }
}

@-webkit-keyframes jittery {
    5%,
    50% {
        transform: scale(1);
    }

    10% {
        transform: scale(0.9);
    }

    15% {
        transform: scale(1.15);
    }

    20% {
        transform: scale(1.15) rotate(-5deg);
    }

    25% {
        transform: scale(1.15) rotate(5deg);
    }

    30% {
        transform: scale(1.15) rotate(-3deg);
    }

    35% {
        transform: scale(1.15) rotate(2deg);
    }

    40% {
        transform: scale(1.15) rotate(0);
    }
}

@keyframes jittery {

    5%,
    50% {
        transform: scale(1);
    }

    10% {
        transform: scale(0.9);
    }

    15% {
        transform: scale(1.15);
    }

    20% {
        transform: scale(1.15) rotate(-5deg);
    }

    25% {
        transform: scale(1.15) rotate(5deg);
    }

    30% {
        transform: scale(1.15) rotate(-3deg);
    }

    35% {
        transform: scale(1.15) rotate(2deg);
    }

    40% {
        transform: scale(1.15) rotate(0);
    }
}
.w695{
    width: 695px;
}
.w710{
    width: 710px;
}
.w800 {
    width: 800px;
}
/* 头图 */
.content100 {
    width: 100%;
}
.content1_bg{
    height: 720px;
    background: url(../images/ban1_bg.jpg) top center no-repeat;
    box-sizing: border-box;
    text-align: center;
    padding-top: 80px;
}
.content1_bg .xhd_text{
    width: 461px;
    height: 84px;
    margin:0 auto;
    background: url(../images/xhd_textbj.png) 0 0 no-repeat;
}
.content1_bg .mbtfjh_text{
    width: 1179px;
    height:233px;
    margin:0 auto;
    margin-top:27px;
    background: url(../images/mbtfjh_text.png) 0 0 no-repeat;
}
.content1_bg .text-group ul{
   display: flex;
   justify-content: space-between;
   align-items: center;
}
.content1_bg .text-group ul li{
    width: 350px;
    height: 50px;
    margin-top: 93px;
    line-height: 50px;
    color:#cf191b;
    font-size: 25px;
    border-radius:10px;
    background: linear-gradient(to bottom, #fde8d3, #f0af64);
    background: -webkit-linear-gradient(to bottom, #fde8d3, #f0af64);
    background: -o-linear-gradient(to bottom, #fde8d3, #f0af64);
    background: -ms-linear-gradient(to bottom, #fde8d3, #f0af64);
    background: -moz-linear-gradient(to bottom, #fde8d3, #f0af64);
}
.content100{
    text-align: center;
}
.content100 h4 {
    color: #f0f0f0;
    font-size: 80px;
    margin-top: 20px;
}
.content100 h4 span{
  margin-left: 20px;
}
.content100 h3 {
    margin:0 auto;
    color: #333;
    font-size: 46px;
    position: relative;
    margin-top: -50px;
}
.content100 h3:after{
    content: '';
    position: absolute;
    display:block;
    width:367px;
    height: 4px;
    left: 50%;
    margin-left: -184px;
    bottom: -5px;
    background: #720002;
}
.content100 h5 {
    color: #333;
    font-size: 20px;
    font-weight: normal;
    margin-top: 10px;
}
/* 严选师资——教师风采——详情页 New*/
.cont1_bg{
    background:#ebebeb;
    height: 589px;
    width: 100%;
}
.shipinv_main_content{
    box-sizing: border-box;
    padding-top:30px;
    position: relative;
 }
 .shipinv_xiangg_rig .zhedie {
    position: absolute;
    width: 20px;
    height: 40px;
    color: #000;
    background: #fff;
    cursor: pointer;
    font-size: 24px;
    padding: 0;
    text-align: center;
    line-height: 37px;
    right: 280px;
    top: 266px;
    border-radius: 0 20px 20px 0;
    transition: all .3s;
}
.shipinv_xiangg_rig .zhedie:hover{
    color: #ff8e00;
}
.right-btn {
    position: absolute;
    width: 20px;
    height: 40px;
    color: #000;
    background: #FDFDFD;
    cursor: pointer;
    font-size: 24px;
    padding: 0;
    text-align: center;
    line-height: 37px;
    border-radius:20px 0 0 20px;
    right: -8px;
    top: 266px;
    display: none;
    transition: all .3s;
}
.right-btn:hover{
    color: #ff8e00;
}
 .shipinv_main_content .shipinv_left{
     width: 900px;
     height: 560px;
     float: left;
 }
 .shipinv_main_content .shipinv_left .videoM{
    width: 884px;
    height: 497px;
 }
 .shipinv_main_content .shipinv_left  .video-container {
	width: 100%;
    height: 497px;
}
.shipinv_main_content .shipinv_left  .video-box {
    width: 884px;
    height: 497px;
	margin:0 auto;
}
.shipinv_main_content .shipinv_left #videoPlayer01 {
    width: 884px;
    height: 497px;
}
.shipinv_main_content .shipinv_left #videoPlayer02 {
    width: 884px;
    height: 497px;
}
.shipinv_main_content .shipinv_left #videoPlayer03 {
    width: 884px;
    height: 497px;
}
.shipinv_main_content .shipinv_left #videoPlayer04 {
    width: 884px;
    height: 497px;
}
.shipinv_main_content .shipinv_left #videoPlayer05 {
    width: 884px;
    height: 497px;
}
 .shipinv_main_content .shipinv_left .title_h3{
    width: 884px;
    height: 62px;
    line-height: 62px;
    color:#2a2a2a;
    font-size:28px;
    box-sizing: border-box;
    padding-left: 8px;
    font-weight: bold;
 }
 .shipinv_main_content .shipinv_xiangg_rig{
    float:right;
    width: 300px;
    height: 497px;
    box-sizing: border-box;
    padding:30px 0 0 35px;
    background: #2f2f2f;
 }
 .shipinv_main_content .shipinv_xiangg_rig h3{
    height: 45px;
    color: #ffffff;
    font-size: 24px;
    margin-top: 21px;
 }
 .shipinv_main_content .shipinv_xiangg_rig ul li{
    height: 77px;
    margin-bottom: 18px;
    position: relative;
    cursor: pointer;
 }
 .shipinv_main_content .shipinv_xiangg_rig ul li dl dt{
    width: 105px;
    height:63px;
    float: left;
 }
 .shipinv_main_content .shipinv_xiangg_rig ul li dl dt img{
    width: 105px;
    height:63px;
    border-radius: 10px;
 }
 .shipinv_main_content .shipinv_xiangg_rig ul li dl dd{
    color:#fff;
    font-size: 16px;
    width: 152px;
    float: left;
    box-sizing: border-box;
    padding-left: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    -webkit-transition: all .2s;
    -o-transition: all .2s;
    transition: all .2s;
 }
 .shipinv_main_content .shipinv_xiangg_rig ul li .voide_touming {
    width: 105px;
    height:63px;
    padding-top: 20px;
    box-sizing: border-box;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    -webkit-transition: all .2s;
    -o-transition: all .2s;
    transition: all .2s;
    border-radius: 10px;
  }
  .shipinv_main_content .shipinv_xiangg_rig ul li .voide_touming img {
    display: block;
    margin: 0 auto;
  }
  .shipinv_main_content .shipinv_xiangg_rig ul li:hover .voide_touming {
    display: block;
  }
  .shipinv_main_content .shipinv_xiangg_rig ul li:hover dl dd{
    color: #ff8e00;
  }
  .shipinv_main_content .shipinv_xiangg_rig ul li.cur dl dd{
    color: #ff8e00;
  }
/* 热报课程 */
.cont2_bg .rbkc_tit{
   width: 1200px;
   height: 50px;
   border-bottom:1px solid #cccccc;
   box-sizing: border-box;
   padding-left: 15px;
   margin-top: 20px;
}
.cont2_bg h5{
    width: 300px;
    height: 50px;
    font-size: 25px;
    color: #2a2a2a;
    font-weight: bold;
    line-height: 50px;
    position: relative;
}
.cont2_bg h5::before {
    content: '';
    position: absolute;
    display: inline-block;
    width: 32px;
    height: 42px;
    left: -12px;
    top: 5px;
    z-index: -1;
    background: url(../images/rbkc_icon.png) 0 0 no-repeat;
    background-size: 32px 42px;
}
.cont2_bg a.pullR{
    text-align: right;
    display: inline-block;
    width: 195px;
    height: 50px;
    font-size: 24px;
    color: #0e2a86;
    font-weight: bold;
    line-height: 50px;
}
.cont2_bg a:hover{
    color: #ff8e00;
}
.cont2_bg .rbkcj_list ul{
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}
.cont2_bg .rbkcj_list ul li {
    width: 237px;
    height: 211px;
    box-sizing: border-box;
    padding-top: 25px;
    transition: all .3s;
}
.cont2_bg .rbkcj_list ul li:hover{
    scale: 1.05;
}
.cont2_bg .rbkcj_list ul li a{
    display: block;
    width: 237px;
    height: 211px;
    text-align: center;
    line-height: 50px;
}
.cont2_bg .rbkcj_list ul li a .btnGo{
    width: 93px;
    height:34px;
    margin:0 auto;
    margin-top: 10px;
}
.cont2_bg .rbkcj_list ul.ulrb01 li a .btnGo{
    background: url(../images/btn_bg01.png) 0 0 no-repeat;
}
.cont2_bg .rbkcj_list ul.ulrb02 li a .btnGo{
    background: url(../images/btn_bg02.png) 0 0 no-repeat;
}
.cont2_bg .rbkcj_list ul.ulrb01{
    margin-top: 15px;
}
.cont2_bg .rbkcj_list ul.ulrb01 li dl dt{
    font-size: 28px;
    color: #1e53d9;
    font-weight: bold;
} 
.cont2_bg .rbkcj_list ul.ulrb01 li{
    background: url(../images/lan_kuang.png) 0 0 no-repeat;
}
.cont2_bg .rbkcj_list ul.ulrb01 li dl dd{
    font-size: 24px;
    color: #204bb3;
    font-weight: normal !important;
} 
.cont2_bg .rbkcj_list ul.ulrb02{
    margin-top: 10px;
}
.cont2_bg .rbkcj_list ul.ulrb02 li{
    background: url(../images/cheng_kuang.png) 0 0 no-repeat;
}
.cont2_bg .rbkcj_list ul.ulrb02 li dl dt{
    font-size: 28px;
    color: #e7320e;
    font-weight: bold;
} 
.cont2_bg .rbkcj_list ul.ulrb02 li dl dd{
    font-size: 24px;
    color: #e7320e;
    font-weight: normal !important;
} 
/* 最新活动 */
.cont3_bg ul li{
    float: left;
    width: 376px;
    height: 337px;
    position: relative;
    margin-right: 36px;
    margin-top: 20px;
    margin-bottom: 30px;
}
.cont3_bg ul li:nth-child(3n){
    margin-right: 0;
}
.cont3_bg ul li a.fenxiang_list{
    display: block;
    width: 376px;
    height: 337px;
    box-sizing: border-box;
    padding: 47px 40px;
    cursor: pointer;
    background: url(../images/zxhd_bg.png) 0 0 no-repeat;
    background-size: 376px 337px;
}
.cont3_bg ul li a.fenxiang_list h3.zt_jz_title{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-size: 24px;
    color: #000000;
    font-weight: bold;
    height: 65px;
}
.cont3_bg ul li a.fenxiang_list h4.zt_jz_time{
    font-size: 15px;
    color: #555;
    font-weight: normal;
    margin:5px 0;
}
.cont3_bg .fenxiang_list h4.zt_jz_address{
    font-size: 14px;
    color: #555;
    font-weight: normal;
    margin-bottom: 15px;
}
.cont3_bg ul li a.fenxiang_list .indetail_s_bot{
    width: 306px;
    margin:0 auto;
}
.cont3_bg ul li a.fenxiang_list .swiper-container {
    height: 120px;
}
.cont3_bg .zjr_list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.cont3_bg .zjr_list .name {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    line-height: 30px;
    color: #000000;
}
.cont3_bg .zjr_list .zjr_img {
    width: 50px;
    height: 50px;
    margin: auto;
    display: block;
}
.cont3_bg .zjr_list .zjr_des {
    cursor: default;
    width: 200px;
    /* text-indent: 1em; */
    height: 88px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    font-size: 16px;
    color: #000;
    -webkit-box-orient: vertical;
}

.cont3_bg ul li .yyst-btn{
    position: absolute;
    bottom: 25px;
    left: 50%;
    margin-left: -69px;
    cursor: pointer;
    display: block;
    text-align: center;
    width: 138px;
    height: 43px;
    line-height: 43px;
    font-size: 20px;
    color: #fff;
    border-radius: 21px;
    background: linear-gradient(to right, #0e2a87, #335bdf);
    background: -webkit-linear-gradient(to right, #0e2a87, #335bdf);
    background: -o-linear-gradient(to right, #0e2a87, #335bdf);
    background: -ms-linear-gradient(to right, #0e2a87, #335bdf);
    background: -moz-linear-gradient(to right, #0e2a87, #335bdf);
    z-index:8;
    animation:ball-scale-multiple 1s 0s linear infinite alternate;

}
.jzhd_box .jingpin_xm{
    margin-bottom: 50px;
}
.cont3_bg .swiper-pagination{
    left: -10px;
}
/*讲座分享-活动预约弹框*/
.jz_tankuang {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 20;
    display: none;
    background-color: rgba(0, 0, 0, 0.45);
  }
  
  .jz_tankuang .xq_tankuang_list {
    width: 380px;
    height: 350px;
    border-radius: 5px;
    background-color: #fff;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -190px;
    margin-top: -175px;
  }
  
  .jz_tankuang .xq_tankuang_list .xq_close {
    width: 22px;
    height: 22px;
    float: right;
    border-radius: 50%;
    border: 1px solid #1a7af8;
    margin: 10px 10px 0 0;
    cursor: pointer;
    background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAyZpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8+IDx4OnhtcG1ldGEgeG1sbnM6eD0iYWRvYmU6bnM6bWV0YS8iIHg6eG1wdGs9IkFkb2JlIFhNUCBDb3JlIDUuNi1jMDY3IDc5LjE1Nzc0NywgMjAxNS8wMy8zMC0yMzo0MDo0MiAgICAgICAgIj4gPHJkZjpSREYgeG1sbnM6cmRmPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIj4gPHJkZjpEZXNjcmlwdGlvbiByZGY6YWJvdXQ9IiIgeG1sbnM6eG1wPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvIiB4bWxuczp4bXBNTT0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL21tLyIgeG1sbnM6c3RSZWY9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9zVHlwZS9SZXNvdXJjZVJlZiMiIHhtcDpDcmVhdG9yVG9vbD0iQWRvYmUgUGhvdG9zaG9wIENDIDIwMTUgKFdpbmRvd3MpIiB4bXBNTTpJbnN0YW5jZUlEPSJ4bXAuaWlkOkJEN0FFM0IzRDYxQjExRUE5QzM4QjkxM0UxRkRCOEVCIiB4bXBNTTpEb2N1bWVudElEPSJ4bXAuZGlkOkJEN0FFM0I0RDYxQjExRUE5QzM4QjkxM0UxRkRCOEVCIj4gPHhtcE1NOkRlcml2ZWRGcm9tIHN0UmVmOmluc3RhbmNlSUQ9InhtcC5paWQ6QkQ3QUUzQjFENjFCMTFFQTlDMzhCOTEzRTFGREI4RUIiIHN0UmVmOmRvY3VtZW50SUQ9InhtcC5kaWQ6QkQ3QUUzQjJENjFCMTFFQTlDMzhCOTEzRTFGREI4RUIiLz4gPC9yZGY6RGVzY3JpcHRpb24+IDwvcmRmOlJERj4gPC94OnhtcG1ldGE+IDw/eHBhY2tldCBlbmQ9InIiPz5C58NSAAAAq0lEQVR42mKQqvrxFYi7/v//z4ANA+WaQGqYGBgYlgJxqXT1zwoGNAAUywVStUC8FlnXfyCuRDIpDyrWB+Izggio7iao7kgg/gHE64F40tNW9nyQPFwhVHECkJoP5RYAFU2EyTGhOestEvsVsgQTmsM3gUwC4lQgXobiQajDs6EOn4rkmRaoWDnYM0BGM1B9DRBPA7opGy14YB6cANL5C4gX4wnwqUD8GSDAAORykSrX+PKBAAAAAElFTkSuQmCC) center no-repeat;
    -webkit-transition: all .3s linear;
    -o-transition: all .3s linear;
    transition: all .3s linear;
  }
  
  .jz_tankuang .xq_tankuang_list .xq_close:hover {
    background: url(data:image/png;base64,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) center no-repeat #1a7af8;
  }
  
  .jz_tankuang .xq_tankuang_list p {
    width: 340px;
    height: 57px;
    border-bottom: 2px solid #1a7af8;
    display: block;
    margin: 15px auto 0;
    line-height: 57px;
    font-size: 18px;
    color: #232323;
    text-align: center;
  }
  
  .jz_tankuang .xq_tankuang_list input {
    width: 263px;
    height: 44px;
    padding-left: 35px;
    display: block;
    outline: none;
    margin: 20px auto 0;
    border-radius: 5px;
    border: 1px solid #dedfeb;
    background: url(data:image/png;base64,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) 11px center no-repeat #fff;
  }
  
  .jz_tankuang .xq_tankuang_list .submit {
    width: 300px;
    height: 46px;
    display: block;
    margin: 24px auto 0;
    border-radius: 5px;
    font-size: 16px;
    text-align: center;
    line-height: 46px;
    color: #fff;
    cursor: pointer;
    background-color: #1a7af8;
  }  
  .swiper-pagination-bullet-active {
    opacity: 1;
    background: #0e2a86;
}
/* 免费预约体验课 */
.video_maincon{
    width: 100%;
    height: 158px;
    padding-top: 50px;
    background: linear-gradient(to right, #0e2a87, #335bdf);
    background: -webkit-linear-gradient(to right, #0e2a87, #335bdf);
    background: -o-linear-gradient(to right, #0e2a87, #335bdf);
    background: -ms-linear-gradient(to right, #0e2a87, #335bdf);
    background: -moz-linear-gradient(to right, #0e2a87, #335bdf);
    margin-bottom: 105px;
}
.video_maincon  .content_yuyue{
    background: #fff;
    height: 230px;
    box-shadow: 0 0 20px rgb(0 0 0 / 20%);
}
.video_maincon  .content_yuyue h5{
    text-align: center;
    color: #0e2a86;
    font-size: 32px;
    line-height: 36px;
    padding-top: 23px;
    font-weight: bold;
  }
 .video_maincon  .content_yuyue p{
    text-align: center;
    color: #0e2a86;
    font-size: 16px;
    line-height: 22px;
    margin-top: 10px;
  }
 .video_maincon  .content_yuyue .submit_main{
    margin:0 auto;
    width: 1141px;
    height: 76px;
    border:2px solid #0e2a86;
    border-radius: 40px;
    margin-top: 30px;
    box-sizing: border-box;
    padding-left: 30px;
  }
  .video_maincon  .content_yuyue  .form_item{
    display: inline-block;
    width: 298px;
    height: 48px;
    margin-right: 8px;
    border:none;
    outline: none;
    border-radius: 20px;
    font-size: 18px;
    color: #999999;
    line-height: 48px;
    box-sizing: border-box;
    position: relative;
  }
  .video_maincon  .content_yuyue .submit_main .input_yi{
   margin-top: 10px;
  }
  .video_maincon  .content_yuyue .submit_main .input_yi label{
    position: absolute;
    top: 8px;
    left: 0;
    width: 34px;
    height: 34px;
    display: inline-block;
    background: url(https://bjmanager.xhd.cn/r/cms/beijing/default/2020/index/img/conteny_yyicon1s.png) 0 0  no-repeat;
  }
 .video_maincon  .content_yuyue .submit_main .input_er label{
    position: absolute;
    top: 8px;
    left: 0;
    width: 34px;
    height: 34px;
    display: inline-block;
    background: url(https://bjmanager.xhd.cn/r/cms/beijing/default/2020/index/img/conteny_yyicon2s.png) 0 0  no-repeat;
  }
  .video_maincon  .content_yuyue .submit_main .submit_input{
    width: 270px;
    height: 48px;
    border: none;
    outline: none;
    line-height: 48px;
    display: inline-block;
    padding-left: 37px;
    font-size: 18px;
    color: #999999;
    box-sizing: border-box;

  }
  .video_maincon  .content_yuyue .submit_select_box {
    position: absolute;
    background: #f7f8fc;
    width: 275px;
    top: 44px;
    left: 5px;
    max-height: 160px;
    overflow: auto;
    display: none;
  }
  .video_maincon  .content_yuyue .submit_select_box.show {
    display: block;
  }
  .video_maincon  .content_yuyue .submit_select_box .submit_select_item {
    height: 35px;
    line-height: 35px;
    cursor: pointer;
    font-size: 14px;
    padding-left: 10px;
  }
  .video_maincon  .content_yuyue .submit_select_box .submit_select_item:hover{
    background:#C1C1C1;
  }
  .video_maincon  .content_yuyue .submit_main #submit_btn{
        display:block;
        float:right;
        width: 210px;
        height:73px;
        border-radius:0 40px 40px 0;
        font-size: 32px;
        color: #fff;
        text-align: center;
        line-height:73px;
        cursor: pointer;
        margin:0 auto;
        font-weight: bold;
        background: linear-gradient(to right, #0e2a87, #335bdf);
        background: -webkit-linear-gradient(to right, #0e2a87, #335bdf);
        background: -o-linear-gradient(to right, #0e2a87, #335bdf);
        background: -ms-linear-gradient(to right, #0e2a87, #335bdf);
        background: -moz-linear-gradient(to right, #0e2a87, #335bdf);
       
  }
  .video_maincon  .content_yuyue .submit_main #submit_btn span{
    display: inline-block;
    animation: jittery 3s infinite;
    -webkit-animation: jittery 3s infinite;
  } 
 .video_maincon  .content_yuyue .submit_main input::-webkit-input-placeholder
  {
         color: #999999;
  }

 .video_maincon  .content_yuyue .submit_main .arrow{
    background: url(https://bjmanager.xhd.cn/r/cms/beijing/default/2020/index/img/conteny_yyicon3s.png) left center  no-repeat;
    position: relative;
  }
 .video_maincon  .content_yuyue .submit_select {
    position: relative;
    display: inline-block;
    vertical-align: bottom;
    margin-top: 15px; 
 }
  .video_maincon  .content_yuyue .submit_main .arrow{
    margin-right: 0;
  }
 .video_maincon  .content_yuyue .submit_main .arrow:after {
    content: '';
    width: 10px;
    height: 10px;
    border-top: 2px solid #0e2a87;
    border-right: 2px solid #0e2a87;
    display: inline-block;
    -webkit-transform: rotate(135deg);
    -ms-transform: rotate(135deg);
    transform: rotate(135deg);
    position: absolute;
    right: 28px;
    top: 15px;
  }
  .video_maincon .jzhd_box .jiangzuo_hd ul li{
     margin-right: 20px;
  }
  .video_maincon .jzhd_box .jiangzuo_hd ul li:nth-child(4n){
     margin-right: 0;
  }
  /* 师资列表 */
  /* 严选师资——教师风采 */
.jiaoshi_fengcai .teacher_leixing{
    height: 74px;
    margin-top: 20px;
    box-sizing: border-box;
    background: #fff;
    box-shadow: 0 0 10px rgb(0 0 0 / 20%);
    padding:0 20px;
}
.jiaoshi_fengcai .teacher_leixing span{
    font-size: 20px;
    color:#000;
    height: 74px;
    line-height: 74px;
    display: block;
    float: left;
    font-weight: bold;
}
.jiaoshi_fengcai .teacher_leixing ul li a{
    display: block;
   padding:0 15px;
   float: left;
   font-size: 18px;
   color:#000;
   height: 40px;
   line-height: 40px;
   margin-top:16px;
}
.jiaoshi_fengcai .teacher_leixing ul li.active a{
    
    background: #1a7af8;
    border-radius: 40px;
    color:#ffffff;
}
/* 教师风采视频列表 */
.jiaoshi_fengcai .teacher_deme{
   margin-top: 20px;
}
.jiaoshi_fengcai .teacher_deme ul li{
    width: 290px;
    height: 163px;
    float: left;
    margin-right:13px;
    margin-bottom: 20px;
}
.jiaoshi_fengcai .teacher_deme ul li:nth-child(4n){
    margin-right: 0;
}
.jiaoshi_fengcai .teacher_deme ul li a{
    display: block;
    width: 290px;
    height: 163px;
    position: relative;
}
.jiaoshi_fengcai .teacher_deme ul li a img{
    width: 290px;
    height: 163px;
}
.jiaoshi_fengcai .teacher_deme ul li a p{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    box-sizing: border-box;
    padding:0 8px;
    height: 30px;
    line-height: 30px;
    background: rgba(0,110,255,.6);
    font-size:18px;
    color:#fff;
    overflow: hidden;
    white-space:nowrap;
    text-overflow: ellipsis;
    z-index:9;
}
.jiaoshi_fengcai .teacher_deme ul li .voide_touming {
    width: 290px;
    height: 113px;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgba(0, 0, 0, 0.4);
    display: none;
    -webkit-transition: all .2s;
    -o-transition: all .2s;
    transition: all .2s;
    padding-top: 50px;
    z-index:7;
  }
  
  .jiaoshi_fengcai .teacher_deme ul li .voide_touming img {
    width: 50px;
    height: 50px;
    display: block;
    margin: 0 auto;
  }
  
  .jiaoshi_fengcai .teacher_deme ul li:hover {
    -webkit-box-shadow: 2px 2px 5px 0 #999;
            box-shadow: 2px 2px 5px 0 #999;
  }
  
  .jiaoshi_fengcai .teacher_deme ul li:hover .voide_touming {
    display: block;
  }
  .teacher_ban {
    width: 100%;
    height: 358px;
    background: url(https://bj.xhd.cn/topic/beijing/kecheng/images/teacher_lbbg.jpg) top center no-repeat;
}
.jz_tankuang .xq_tankuang_list .formCode{
    display: block;
    width: 305px;
    height: 44px;
    margin-bottom:18px;
    margin:0 auto;

    }
    .jz_tankuang .xq_tankuang_list .formCode .codeInput
    {
    width:160px !important;
    text-align: center;
    height: 44px;
    background-color: #fff;
    border-radius: 5px;
    font-size: 16px;
    line-height: 44px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    outline: 0;
    border: 1px solid #dedfeb;
    color: #000;
    margin-right: 10px;
    float: left;
    margin-top: 15px !important;
    text-indent: 0;
    margin-right: 10px !important;
    }
    .jz_tankuang .xq_tankuang_list .formCode .codetxt{
    width: 128px;
    background: #e3e3e3;
    outline: none;
    height: 44px;
    cursor: pointer;
    font-size: 16px;
    border: 0;
    color: #000;
    float:right;
    margin-bottom: 0;
    border-radius: 5px;
    margin-top: 15px !important;
    }