*{
    max-height: 99999999px;
}
html,body{
    min-width: 1200px;
    background: #fff;
    min-height: 568px;
}
.content-text{
    width: 1200px;
    margin: 0 auto;
    margin-top: 58px;
}
.content{
    max-width: 1920px;
    min-width: 1050px;
    min-height: 450px;
    max-height: 780px;
    width: 70%;
    height: 86%;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: auto;
    /*background: red;*/
}
.content .item{
    overflow: hidden;
    height: 100%;
}
.content .item>li{
    float: left;
    width: 25%;
    overflow: hidden;
    height: 25%;
    box-sizing: border-box;
    /*transition: all 0.5s linear;*/
    position: relative;
    z-index: 3;
}
.content .item li:hover{
    background: #fff;
    z-index: 5;
    /*box-shadow:  0 0 10px 0 #999;*/
}
.content .item li:hover .school_list{
    display: none;
}
.content .item li:hover .hover_show{
    opacity: 1;
}
.content .item li .school_list{
    width: 33.04%;
    /*transition: all 0.5s linear;*/
}
.content .item li .hover_show{
    display:inline!important;
    margin: auto;
    position: absolute;
    top:0;
    bottom: 0;
    left: 0;
    right: 0;
    transition: all 0.5s linear;
    opacity: 0;
}
.content .item .cur{
    background: #fff;
    z-index: 5;
}
.content .item .cur .school_list{
    display: none;
}
.content .item .cur .hover_show{
    opacity: 1!important;
}
.content .item li div{
    height: 23%;
}
.content .item>li>img{
    position: absolute;
    top:0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    cursor: pointer;
    z-index: 3;
}
.content .item li .school_list_detail li{
    position: absolute;
    top:0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    display: none;
    background-size: contain;
    background-color: #f3f3f3;
    background-repeat: no-repeat;
    background-position: center;
}
.content-QA{
    position: absolute;
    top:120px;
    bottom: 0;
    left: 0;
    right: 0;
    width: 60%;
    height: 90%;
    max-width: 1920px;
    min-width: 960px;
    min-height: 450px;
    max-height: 700px;
    margin:0 auto;
}
.content-QA .QA{
    position: absolute;
    top:0px;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 90%;
    /*background-color: #f3f3f3;*/
    padding: 0px 30px;
    text-align: justify;
    box-sizing: border-box;
    overflow: hidden;
    padding-right: 5px;
}
.content-QA .QA .title1{
    color: #6a6a6a;
    font-size: 15px;
    line-height: 2em;
    font-weight: bold;
    margin-bottom: 20px;
}
.QA-info{
    margin: 60px 0;
}
.QA-info .Q{
    color: #d7000f;
    font-size: 15px;
    font-weight: bold;
    margin-bottom: 10px;line-height: 2em;
}
.QA-info .A{
    color: #5c5c5c;
    font-size: 15px;
    margin-bottom: 10px;line-height: 2em;
}
@keyframes sc {
    0%{transform: scale(0)}
    100%{transform: scale(1)}
}
.content .item li .school_list_detail li.Act{
    animation: sc 0.5s linear ;
    display: block!important;
}

.slide2-con{
    max-width: 1920px;
    min-width: 1200px;
    min-height: 520px;
    max-height: 780px;
    width: 100%;
    height: 86%;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
.slide2-con .item{
    width: 80%;
    max-width: 1100px;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
    animation: late 0.7s linear forwards;opacity: 1;
}

@keyframes late {
    0%{transform: scale(0.75);opacity: 0}
    100%{transform: scale(1);opacity: 1}
}

@keyframes ac1 {
    0%,100%{transform: scale(1);}
    50%{transform: scale(0.95);}
}
/*.act-icon{animation: ac1 1.6s linear infinite;}*/
.act-icon-con{
    position: absolute;
    left: 0;
    right:0;
    top: 0;
    margin: auto;
    transform: scale(0);
    transition: 0.4s linear;
    cursor: pointer;
}
.gap1{height: 3.8%}
.gap2{height:3%}



.slide2-con .item p{
    /*margin-bottom: 16px;*/
    font-size: 17px;
    line-height: 2em;
    text-align: justify;
    color: #000;
    text-indent: 2em;
}
.slide2-con .item .gap{height: 2%}
.slide2-con .item .gap1{height: 3.8%}
.title{
    font-size: 24px!important;
    text-indent: 34px!important;
    /*text-align: center;*/
    color: #000!important;
    font-weight: bold;
}
.title1{
    font-size: 32px;
    text-align: center;
    color: #444!important;
    font-weight: bold;
    line-height: 2em;
    border-bottom: 1px solid #333;
    width:70%;
    margin: 0 auto;
    max-width: 1200px;
    min-width: 900px;
}
.wid1200{
    width: 1200px;
    margin: 0 auto;
}


.con-wrap{
    background: url(../images/kuang.png) no-repeat;
    width: 1200px;
    height:595px;
    padding: 20px;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 85px;
    margin: auto;
    z-index: 3;
    box-sizing: border-box;
}
.close{
    position: absolute;right: 20px;top: 20px;z-index: 999;
    display: none;
    cursor: pointer;
}

.left{
    float: left;
    position: relative;
    z-index: 3;
}
.right{
    float: left;
    margin-left: 35px;
    width: 942px;
    position: relative;
}
.copyright{
    height: 60px;
    line-height: 60px;
    min-width: 1200px;
    text-align: center;
    font-size: 14px;
    background: #0096ff;
    color: #ffffff;
}
nav{
    background: #fff;
}

.img-list{
    width: 1160px;
    height: 545px;
    margin: 0 auto;
    margin-top: 5px;
    overflow: auto;
    text-align: center;
    position: relative;
}

.slide3-con{
    max-width: 1920px;
    min-width: 1200px;
    /*min-height: 550px;*/
    /*max-height: 780px;*/
    width: 100%;
    height: 100%;
    margin: auto;
    /*position: absolute;*/
    /*top: 0;*/
    /*left: 0;*/
    /*right: 0;*/
    /*bottom: 0;*/

}
.kx-txt{
    font-size: 18px;
    text-align: center;
    margin-top: -1%;
    position: relative;
    z-index: 3;
    margin-left: 66px;
    font-weight: bold;
}

.video-con{
    width: 69%;
    margin: 0 auto;
    margin-top: 2%;
    overflow: hidden;
    min-width: 950px;
}
.slide5-con .video-con{
    min-width: 950px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 5%;
    height: 90%;
    margin: auto!important;
}
.slide5-con .video-con li{
    margin-bottom: 1%;
}
.video-con>img,.video-con li{
    float: left;
    width: 27%;
    margin: 0 3.15%;
    overflow: hidden;
    position: relative;
    background: rgba(255,255,255,1);
}
.video-con li img{
    width: 100%;
    transition: all 0.45s;
}
.video-con li .zoom{
    position:absolute;
    left: 0;top:0;
    bottom:0;right: 0;
    /*z-index: -1;*/
}
.video-con li:hover .zoom{
    transform: scale(1.15);

}
.video-con li span{
    position:absolute;
    left: 0;top:0;
    bottom:30px;right: 0;
    overflow: hidden;
}
.video-con li div{
    margin-top: 0;
    line-height: 30px;
    font-size: 16px;
    text-align: center;
    position: relative;
    z-index: 3;
    color: #1a2a81;
    background: white;
}
.video-con ul{
    overflow: hidden;
}
.slide4-con{
    max-width: 1920px;
    min-width: 1200px;
    min-height: 550px;
    /*max-height: 780px;*/
    width: 100%;
    height: 100%;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
.ks-pro{
    font-size: 18px;
    text-align: center;
    position: absolute;
    height: 20px;
    top: 0;
    left: 0;
    right: 0;
    bottom: 5%;
    margin: auto;
    color: #d7000f;
}
.slide5-con{
    max-width: 1920px;
    min-width: 1200px;
    min-height: 600px;
    max-height: 780px;
    width: 100%;
    height:100%;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
.slide6-con{
    max-width: 1920px;
    min-width: 1200px;
    min-height: 570px;
    /*max-height: 780px;*/
    width: 100%;
    height:100%;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
.slide7-con{
    max-width: 1920px;
    min-width: 1200px;
    min-height: 565px;
    /*max-height: 780px;*/
    width: 100%;
    height: 100%;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
.com-news-con{
    position: absolute;
    left: 0;
    top: 10%;
    right: 0;
    width: 53.3%;
    margin:auto;

}
.com-news{
    width: 74.5%;
    position:absolute;
    left: 0;top: 10%;right: 0;bottom:0;
    margin: auto;
    height: 65%;
}
.com-news li{
    height: 35px;
    line-height: 35px;
    font-size: 15px;
    color: white;
    border-radius: 30px;
    margin-bottom: 20px;
    background:url(../images/play-btn.png) #bd1a1a no-repeat 99.4% center;
    padding: 0 20px;
    padding-right:40px;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
    cursor: pointer;
}

.header{
    width: 1200px;
    margin: 0 auto;
    height: 80px;
}
.logo,.nav{
    float: left;
}
.logo{
    line-height: 80px;
    margin-left: 5px;
}
/*.logo img{height: 55px}*/
.nav{
    float: right;
    height: 80px;
    margin-right: 50px;
}
.nav ul>li{
    float: left;
    padding: 0 0px;
    /* width: 61px; */
    margin:0 20px;
    font-size: 16px;
    color: #000;
    line-height: 80px;
    position: relative;
}
.nav ul>li.active>i,.nav ul>li:hover>i{ width: 100%;transition: all 0.3s linear }
.nav ul>li.active,.nav ul>li:hover{font-weight: bold}
.nav li>a{
    font-size: 17px;
    color: #00428e;
    height: 36px;
    display: block;
    line-height: 36px;
    margin-top: 22px;
}
.nav li i{
    position: absolute;
    top: 58px;
    height: 3px;
    background: #e70011;
    width: 0;
    left: 0;
}

.sub-nav-t{
    position: absolute;
    background:#fff;
    z-index: 10000;
    /*height: 0px;*/
    overflow: hidden;
    top:71px;
    padding-top:0 ;
    display: none;
    transition: all 0.4s;
    opacity: 0;
    left: 0;
    right: 0;
}
.sub-nav-t ul{
    box-sizing: border-box;
}
.sub-nav-t ul li{
    text-align: center;
    color: #000;
    font-size: 16px;
    height: 40px;
    line-height: 37px;
    position: relative;
    padding: 0 8px;
    overflow: hidden;
}
.sub-nav-t ul li i{
    position: absolute;
    left: 0;
    top: 37px;
    height: 3px;
    background: #d7000f;
    width: 0;
    transition: all 0.3s linear
}
.sub-nav-t ul li:hover i,.sub-nav-t ul li.act i{
    width: 100%;
}

.nav>ul>li:hover .sub-nav-t{
    display: block;
    opacity: 1;
}