body {
    min-width: 1480px;
}
.layout{
    width:1480px;
}
.cheader {
    background: url(/Resource/Images/bg.jpg) no-repeat center;
    height: 980px;
    position: relative;
}
.cheader.short {
    background: url(/Resource/Images/cheader.jpg) no-repeat center;
    height: 166px;
}
.cheader .layout {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 40px;
}
.cheader .cnav a{
    color:#fff;
    font-size:20px;
    font-weight:bold;
    padding-left:15px;
}
.cnews {
    height: 681px;
    background: url(/Resource/Images/c1.jpg) no-repeat center;
}
.ctitle{
    text-align:center;
    padding-top:60px;
    margin-bottom:40px;
}
.pic1{
    width:690px;
    height:450px;
    
}
.pic1 a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}
.pic1 img {
    width: 100%;
    height: 100%;
}
.pic1 p {
    width: 100%;
    height: 48px;
    line-height: 48px;
    overflow: hidden;
    text-overflow: ellipsis;
    background: rgba(183,27,31,.5);
    left:0;
    bottom:0;
    position:absolute;
    color:#fff;
    font-size:16px;
    padding:0 15px;
    box-sizing:border-box;
    white-space:nowrap;
}
.cnews_right{
    width:758px;
}
.cnews_right .text{
    margin-top:15px;
}
.cnews_right .text a {
    font-size: 18px;
    font-weight: bold;
}
.cnews_right .text p {
    font-size: 14px;
    line-height: 24px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top:8px;
}
.pic2, .pic3 {
    width: 360px;
    height: 232px;
    margin-top:25px;
}
.pic2 a, .pic3 a {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}
.pic2 a img, .pic3 a img {
    width: 100%;
    height: 100%;
}

.pic2 p, .pic3 p {
    width: 100%;
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    text-overflow: ellipsis;
    background: rgba(183,27,31,.5);
    left: 0;
    bottom: 0;
    position: absolute;
    color: #fff;
    font-size: 16px;
    padding: 0 15px;
    box-sizing: border-box;
    white-space: nowrap;
}
.culture .layout img{
    width:740px;
    height:470px;
}
.culture .layout .textbox {
    width: 700px;
    color: #333;
}
.culture .layout .textbox h5{
    font-size:20px;
    font-weight:bold;
    margin-top:30px;
   
}
.culture .layout .textbox p{
    font-size:15px;
    padding-top:8px;
}
.history {
    height: 681px;
    background: url(/Resource/Images/c2.jpg) no-repeat center;
    margin-top:70px;
}
.history .text{
    text-align:center;
}
.history .line {
    background: url(/Resource/Images/line.png) no-repeat center;
    height:364px;
    
}
.history .line .layout {
    position: relative;
    height:100%;
}
.history .line .time {
    position: absolute;
    text-align: center;
}
.history .line .time h4 {
    font-size: 24px;
    color: #d02732;
    font-weight: bold;
}
.history .line .time1 {
    left:0;
    bottom:-10px;
}
.history .line .time2 {
    left: 180px;
    bottom: -5px;
}
.history .line .time3 {
    left: 350px;
    bottom: -5px;
}
.history .line .time4 {
    left: 500px;
    bottom: 120px;
}
.history .line .time5 {
    left: 650px;
    bottom: 85px;
}
.history .line .time6 {
    left: 850px;
    bottom: 110px;
}
.history .line .time7 {
    left: 1070px;
    bottom: 25px;
}
.history .line .time8 {
    left: 1250px;
    bottom: 145px;
}
.image .layout{
    display:flex;
    justify-content:space-between;
    flex-wrap:wrap;
}
.image .layout img {
    border: 14px solid #fff;
    width: 470px;
    height: 300px;
    box-shadow: 0 0 5px rgba(0,0,0,.1);
    box-sizing: border-box;
    margin-bottom:35px;
}
.active {
    height: 510px;
    background: url(/Resource/Images/c3.jpg) no-repeat center;
    margin-top: 70px;
}
.active .layout{
    display:flex;
    justify-content:space-between;
}
.active .layout img {
    width: 100%;
    height: 100%;
}
.active .layout a {
    width: 442px;
    height: 270px;
    display: block;
    border: 14px solid #fff;
}
.show {
    height: 430px;
    background: url(/Resource/Images/c.png) no-repeat center;
    margin-top: 70px;
}

.list_nav{
    text-align:center;
    display:flex;
    justify-content:space-around;
    margin-top:30px;

}
.list_nav a {
    padding: 10px 30px;
    background: #FFE4E6;
}
.list_nav a.current {
    background: #CE2019;
}


/*-----------------屏幕适配-------------------*/
/*最大宽度1200px，即小于1200px的屏幕*/
@media only screen and (max-width: 1200px) {
    .cheader{
        background-size:100%;
        height:auto;
    }


}