.nav{
    width:100%;
    height:80px;
    background:rgba(0,0,0,1);
    box-shadow:0px 2px 6px 0px rgba(0,0,0,0.13);
    opacity:0.85;
    position: fixed;
    top:0;
    left:0;
    z-index:999;
}
.nav-con{
    width:1200px;
    margin:0 auto;
    display:flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}
.nav-logo{
    width:300px;
    height:45px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
}
.nav-logo a img{
   width: 140px;
   height: 45px;
}
.nav-menu{
    width: 710px;
    height:80px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.nav-menu li{
    padding:28px 24px;
    height:80px;
    color:#777777;
    font-size:18px;
    box-sizing: border-box;
    cursor:pointer;
}
.nav-menu li.on{
    background:#353539 url('../images/backtop.png') no-repeat top left;
    background-size:100% 4px;
    color:#fff;
}
.swp-con{
    width:1200px;
    height:363px;
    margin:0 auto;
    display: flex;
    flex-direction: row;
    margin-top:100px;
}
.swp-con .left{
    width:730px;
    height:363px;
    position: relative;
}
.swp-con .left .swiper-container{
    height:363px;    
}
.swp-con .left img{
    width:730px;
    height:363px;
}
.swp-con .left p{
    width: 100%;
    height: 30px;
    font-size: 22px;
    color: rgba(255,255,255,1);
    line-height: 30px;
    position: absolute;
    bottom: 20px;
    text-align: center;
}
.swp-con .left span{
    display:block;
    position:absolute;
    bottom:0;
    left:0;
    width:730px;
    height:88px;
    background:url('../images/line-h-g.png') no-repeat;
    background-size:100% 100%;
}
.swp-con .right{
    width:470px;
    height:363px;
    background:#464649;
    padding:35px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.title-r{
    height:37px;
    font-size:26px;
    font-weight:600;
    color:rgba(255,255,255,1);
    line-height:37px;
        width: 100%;
    text-align: center;
    display: block;
}
.cont-r{
    font-size:15px;
    color:rgba(196,196,196,1);
    line-height:28px;
    margin-top:10px;
    width: 100%;
    text-align: justify;
}
.zhzx{
    width:1200px;
    margin:0 auto;
    display:flex;
    flex-direction: column;
}
.zhzx-nav{
    width:1200px;
    height:40px;
    display:flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin-top:35px;
    background:url('../images/line-one.png') no-repeat bottom;
    background-size:100% 3px;
    padding-bottom:4px;
    box-sizing: border-box;
}
.big-tit{
    height:36px;
    font-size:25px;
    color:rgba(51,51,51,1);
    line-height:36px;
    margin-left:21px;
}
.more-r{
    display:flex;;
    flex-direction: row;
    align-items: center;
}
.more-r p a{
    display: block;
    height:21px;
    font-size:15px;
    font-weight: 500;
    color:rgba(51,51,51,1);
    line-height:21px;
}
.more-r p{
    display: block;
    height:21px;
    font-size:15px;
    font-weight: 500;
    color:rgba(51,51,51,1);
    line-height:21px;
}
.more-r img{
    width:14px;
    height:14px;
}
.zhzx-cont{
    width:1200px;
    height:146px;
    display: flex;
    flex-direction: row;
    align-items: center;
    border-bottom:dashed #E5E5E5 1px;
}
.showimg{
    width:160px;
    height:110px;
}
.showimg img{
    width:160px;
    height:110px;
}
.zhzx-detail{
    height:110px;
    margin-left:35px;
    display:flex;
    flex-direction: column;
    justify-content: space-between;
}
.detail-title{
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    width:1000px
}
.detail-title-one{
    height:26px;
    font-size:20px;
    color:rgba(51,51,51,1);
    line-height:26px;
}
.detail-title-two{
    height:19px;
    font-size:14px;
    color:rgba(85,85,85,1);
    line-height:19px;
}
.detail-conts{
    height:38px;
    font-size:14px;
    color:rgba(85,85,85,1);
    line-height:19px;
}
.tyyx{
    width:1200px;
    margin:0 auto;
    margin-top:36px;
}
.tyyx-cont{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.tyyx-cont .list{
    width:390px;
    height:220px;
    display: flex;
    flex-direction: column;
    padding:15px;
    box-sizing: border-box;
    border:1px solid #e5e5e5;
    margin-top:20px;
    margin-left:15px;
    position: relative;
}
.tyyx-cont .list .icon{
    width:100px;
    height: 100px;
    position: absolute;
    right:-5px;
    top:-4px;
}

.tyyx-cont .list .top{
    display: flex;
    flex-direction: row;
}
.tyyx-cont .list .top .top-left-img{
    width:105px;
    height:104px;
    margin-right:20px;
}
.tyyx-cont .list .top .top-left-img img{
    width:105px;
    height:104px;
    border-radius: 13px;
    -webkit-border-radius: 13px;
    -moz-border-radius: 13px;
    -ms-border-radius: 13px;
    -o-border-radius: 13px;
}
.tyyx-cont .list .top .top-right-detail{
    display:flex;
    flex-direction: column;
    height:104px;
    justify-content: space-between;
}
.tyyx-cont .list .top .top-right-detail .yxname{
    height:25px;
    font-size:18px;
    color:rgba(51,51,51,1);
    line-height:25px;
}
.tyyx-cont .list .top .top-right-detail .yxsize{
    height:21px;
    font-size:15px;
    color:rgba(119,119,119,1);
    line-height:21px;
}
.tyyx-cont .list .top .top-right-detail a.yxdown{
    color:#FF7A1B;
    font-size:15px;
    width:145px;
    height:35px;
    text-align: center;
    line-height: 35px;
    border:1px solid rgba(207,207,207,1);
    border-radius: 6px;
    -webkit-border-radius: 6px;
    -moz-border-radius: 6px;
    -ms-border-radius: 6px;
    -o-border-radius: 6px;
    cursor: pointer;
}
.tyyx-cont .list .bottom{
    height:63px;
    margin-top:20px;
}
.tyyx-cont .list .bottom div{
    font-size:15px;
    color:rgba(119,119,119,1);
    line-height:21px;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    word-break: break-all;
    overflow: hidden;
    text-align: justify;
}
.botbanner{
    width:1200px;
    margin:0 auto;
    height:49px;
    line-height:49px;
    color:#333333;
    background:#F6F6F6;
    font-size: 25px;
    padding-left: 20px;
    box-sizing: border-box;
    margin-top:35px;
}
.yqlink{
    width:1200px;
    display: flex;
    flex-direction: row;
    margin:0 auto;
    padding:20px;
    box-sizing: border-box;
    position: relative;
}
.yqlink div{
    display: flex;
    flex-direction: row;
    margin-top:6px;
}
.yqlink div p{
    width:120px;
    height:21px;
    font-size:15px;
    color:rgba(51,51,51,1);
    line-height:21px;
}
.yqlink div p a{
    width:120px;
    height:21px;
    font-size:18px;
    color:rgba(51,51,51,1);
    line-height:21px;
}
.wanganList{
    max-width: 1200px;
    padding: 5px 5px;
    border: #e5e5e5 1px solid;
    display:flex;
    flex-direction: row;
    justify-content: space-around;
    margin:0 auto;
    margin-top:35px;
    position: relative;
}
.footer{
    width:100%;
    height:276px;
    background:#141414;
    display:flex;
    flex-direction: column;
    align-items: center;
    padding-top:35px;
    box-sizing: border-box;
    margin-top:35px;
}
.footer p{
    height:21px;
    font-size:15px;
    color:rgba(136,136,136,1);
    line-height:21px;
}

.to-top{
    width:40px;
    height:40px;
    position: absolute;
    right:-70px;
}
.to-top img{
    width:40px;
    height:40px;
}