div.content_box
{
    height: 100%;
    background: #c52122;
}
div.head_box div.all_nav ul.navi_box a.school {
    color: #ae0812;
}
div.head div.head_box div.line {
    left: 495px;
    background-color: #c52122;
}
div.head_box div.all_nav ul.navi_box ul.sub_nav a.look_video {
    color: #ae0812;
}
ul.school_show{
    display: block;
}
div.head div.head_box, div.head.head_on{
    height: 73px;
}
div.center_all
{
    width: 100%;
    /* height: 100%; */
    /* background-color: #c52122; */
    position: relative;
}
div.center_all div.bg
{
    width: 574px;
    position: absolute;
    right: 0;
    bottom: 0;
}

div.center_all div.info_box
{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

div.center_all div.container_info
{

    width: 1280px;
    margin: 0 auto;
    height: 100%;

}
/*left box*/
div.center_all div.container_info div.left_box
{
    width: 284px;
    height: 100%;
    background-color: #9e1a1b;
    color: #ffffff;
    padding-top: 90px;
    position: relative;
}

div.left_box div.makers{
    margin: 0 auto;
    width: 202px;
}
div.left_box div.makers h1{
    line-height: 47px;
}
div.left_box div.makers span{
    font-size: 24px;
}
div.left_box div.makers span:nth-last-child(1){
    font-size: 14px;
}
div.container_info div.left_box img.line {
    width: 92%;
    height: auto;
    margin: 0 auto;
    margin-top: 33px;
    display: block;
}
div.left_box div.az_video{
    width: 221px;
    height: 40px;
    background-color: #c83c32;
    margin: 0 auto;
    margin-top: 30px;
    position: relative;
}
div.left_box div.az_video2{
    margin-top: 38px;
}
div.left_box div.az_session{
    display: none;
    width: 221px;
    height: 209px;
    border: 1px solid #c83c32;
    margin: 0 auto;
}
div.left_box div.az_session ul{
    padding-left: 20px;
}
div.left_box div.az_session ul li{
    list-style: none;
    line-height: 28px;
    position: relative;
}
div.left_box div.az_session ul li a{
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
}
div.left_box div.az_session ul li:nth-last-child(1){
    color: #da4035;
}
div.left_box div.az_video a{
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
}
div.left_box div.az_video div.az_img{
    width: 26px;
    height: 40px;
    background-image: url("../images/look_video/video.png");
    background-repeat: no-repeat;
    margin-left: 21px;
    margin-right: 19px;
    float: left;
}
div.left_box div.az_video:hover{
   cursor: pointer;
}
div.left_box div.az_video div.book{
    background-image: url("../images/look_video/book.png");
}
div.left_box div.az_video div.car{
    background-image: url("../images/look_video/car.png");
}
div.left_box div.az_video div.voice{
    background-image: url("../images/look_video/voice.png");
}
div.left_box div.az_video div.az_text{
    font-size: 14px;
    line-height: 40px;
}
div.left_box div.az_video div.arrows{
    width: 12px;
    height: 7px;
    background: url("../images/common/arrow_down.png") no-repeat;
    position: absolute;
    right: 14px;
    top: 17px;
}
/*right box*/
div.center_all div.container_info div.right_box
{
    min-height: 100%;
    width: 996px;
    padding-top: 90px;
    background:  #f4efd1 url("../images/look_video/bg_img.png") no-repeat 0 78px;
}
div.center_all div.container_info div.right_box div.top_title{
    color: #000;
    margin-left: 30px;
    margin-bottom: 18px;
}
div.center_all div.container_info div.right_box div.top_title h2{
    display: inline-block;
    padding-bottom: 2px;
    border-bottom: 1px solid #000;
}
div.center_all div.container_info div.right_box div.center_video{
    width: 832px;
    height: 562px;
    margin-left: 30px;
    position: relative;
    border: 1px solid #000000;
}
div.center_all div.container_info div.right_box div.center_video video.center_video{
    width: 831px;
    height: 466px;
    display: none;
}
div.center_all div.container_info div.right_box div.center_video div.center_img{
    width: 831px;
    height: 466px;
}
div.center_all div.container_info div.right_box div.center_video div.mask{
    width: 100%;
    height: 100%;
    background: #000000;
    filter:alpha(opacity=50);
    -moz-opacity:0.5;
    -khtml-opacity: 0.5;
    opacity: 0.5;
    position: absolute;
    top: 0;
}
div.center_all div.container_info div.right_box div.center_video div.play_ico{
    width: 165px;
    height: 166px;
    background: url("../images/look_video/play_video.png") no-repeat;
    position: absolute;
    left: 334px;
    top: 156px;
    cursor: pointer;
}
div.center_all div.container_info div.right_box div.center_video div.bottom_text{
    width: 831px;
    height: 96px;
    position: absolute;
    bottom: 0;
    background: #181714;
    border: 1px solid #181714;
    font-size: 20px;
    padding-left: 42px;
    padding-top: 18px;
    color: #FFF;
}
div.center_all div.container_info div.right_box div.center_video div.bottom_text span:nth-last-child(1){
    font-size: 14px;
    color: #7b7b7a;
}
div.center_all div.container_info div.right_box div.bottom_kv{
    width: 832px;
    height: 122px;
    background: #181714;
    margin-left: 30px;
    margin-top: 11px;
}
div.center_all div.container_info div.right_box div.bottom_kv div.kv_text{
    color: #FFF;
    margin-left: 46px;
    padding-top: 14px;
}
div.center_all div.container_info div.right_box div.bottom_kv div.go_left{
    width: 11px;
    height: 20px;
    background: url("../images/look_video/play_video/left.png") no-repeat;
    margin-left: 17px;
    margin-top: 37px;
    cursor: pointer;
}
div.center_all div.container_info div.right_box div.bottom_kv div.go_right{
    width: 11px;
    height: 20px;
    background: url("../images/look_video/play_video/right.png") no-repeat;
    margin-top: 37px;
    cursor: pointer;
}
div.center_all div.container_info div.right_box div.bottom_kv div.kv_content{
    width: 750px;
    height: 81px;
    border: 1px solid #000000;
    margin: 5px 14px 0 16px;
    overflow: hidden;
    position: relative;
}
div.center_all div.container_info div.right_box div.bottom_kv div.kv_content div.kv_all div.kv_img{
    width: 148px;
    height: 81px;
    background: url("../images/look_video/play_video/01.jpg") no-repeat;
    margin-right: 2px;
    position: relative;
}
div.center_all div.container_info div.right_box div.bottom_kv div.kv_content div.kv_all div.kv_img a{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
}
div.center_all div.container_info div.right_box div.bottom_kv div.kv_content div.kv_all{
    position: absolute;
    left: 0;
}
div.center_all div.container_info div.right_box div.share_icon{
    position: absolute;
    right: 0;
    top: 95px;
    /* margin-left: 750px; */
    /* margin-bottom: 12px; */
    /* margin-top: -30px; */
}
div.center_all div.container_info div.right_box div.share_icon a{
    border-left: 1px solid #977a44;
    padding: 2px 8px 2px 15px;
}
div.center_all div.container_info div.right_box div.share_icon a.share_text{
    color: #977a44;
    font-size: 14px;
    border-left:none;
}
div.center_all div.container_info div.right_box div.share_icon a.weixin img{
    width: 23px;
    height: 19px;
}
div.center_all div.container_info div.right_box div.share_icon a.weibo img{
    width: 24px;
    height: 20px;
}
div.center_all div.container_info div.right_box div.center_video div.center_img img{
    width: 100%;
    height: 100%;
}
div.center_all div.container_info div.right_box div.bottom_kv div.kv_content div.kv_all div.kv_img img{
    width: 100%;
    height: 100%;
}