.en-head{
    width: 100%;
    height: 754px;
    background: url("head-bg.png") center center no-repeat;
    background-size: 100% 100%;
}
.en-head-main{
    margin: 0 auto;
    width: 1200px;
    height: 100%;
    /*background-color: red;*/
}
.logo-en{
    width: 622px;
    margin-top: 97px;
}
.en-head-middle{
    margin-top: 30px;
}
.logo-ch{
    width: 374px;
    float: left;
}
.en-logo-w{
    float: right;
}
.en-logo-w img{
    width: 677px;
}
.en-logo-w p{
    width: 782px;
   font-size: 15px;
    line-height: 24px;
    margin-top: 15px;
    color: #434343;
}
.en-title{
    clear: both;
    display: block;
    margin: 0 auto;
}
.en-main{
    width: 1200px;
    margin: 0 auto;
}
.en-img-list{
    position: relative;
    width: 1240px;
}
.en-img-list-pre{
    position: absolute;
    top: 270px;
    left: -50px;
}
.en-img-list-next{
    position: absolute;
    top: 270px;
    right:-10px;
}
.lbt-content{
    margin-top: 43px;
    width: 100%;
    height: 757px;
    background: url("lbt-bg.png") center center no-repeat;
    background-size: 100% 100%;
}
.en-head-2{
    padding-top: 42px;
    display: block;
    margin: 0 auto;
    padding-bottom: 50px;
}

.en2-head{
    height: 500px;
}
.en2-main{
    text-align: center;
    width: 100%;
    height: 930px;
    background: url("en2-main-bg.png") center center no-repeat;
    background-size: 100% 100%;
}
.en2-main h2{
    font-size: 30px;
    padding-top: 40px;
    padding-bottom: 20px;
    color: #0e49a9;
}
.en2-main p{
    font-size: 18px;
    color: #535353;
    margin-bottom: 50px;
}
.en2-video{
    margin: 0 auto;
    width: 1200px;
    height: 650px;
    background-color: #595959;
}
.en2-menu{
    float: left;
    width: 22%;
    height: 100%;
}
.en2-menu ul{
    width: 100%;
    height: 100%;
}
.en2-menu ul li{
    height: 42px;
    cursor: pointer;
    border-bottom: 1px solid #9e9e9e;
    text-align: center;
    padding: 9% 0%;
    width: 100%;
    background-color: #7d7d7d;
}
.en2-menu ul li p{
    font-size: 16px;
    color: #d2d2d2;
    height: 42px;
    overflow: hidden;
}
.en2-main ul li.j-en2-list-active{
    background-color: #4e4e4e;
}
.en2-video-main{
    width: 75%;
    height: 95%;
    float: right;
    margin-right: 1.5%;
    margin-top: 1.5%;
}
.en2-video-main ul{
    width: 100%;
    height: 100%;
}
.en2-video-main ul li{
    width: 100%;
    height: 100%;
}
.en2-menu-next{
    display: block;
    margin-top: -14px;
    *margin-top: -11px;
    margin-left: 120px;
    *margin-left: 0px;
}