.first-banner{
    position: absolute!important;
    left: calc((100% - 1200px)/2 + 1200px/100*20);
    width: calc(1200px/100*60);
    z-index: 0;
}
.first-banner a{
    width: 100%;
    display: block;
    height: 440px;
}
.nav-index{
    width: 20%;
    position: absolute;
    z-index: 1;
    height: 440px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.8);
}
.nav-show{
    height: 437px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.nav-show a{
    height: calc(437px/11);
    line-height: calc(437px/11);
    text-align: center;
}
.nav-show1{
    background: #f5f5f5;
}
.nav_a1{
    border-top: 1px solid #cde8c1;
    box-sizing: border-box;
    height: calc(440px/5);
}
.nav_a1:nth-child(1){
    border-top: 0;
}
.nav_a1 a{
    height: calc(440px/5/2);
    line-height: calc(440px/5/2);
    text-align: center;
    font-size: 16px;
    color: #34cf26;
    overflow: hidden;
}
.nav_a2{
    display: flex;
    height: calc(440px/5/2);
    justify-content: center;
    overflow: hidden;
    flex-wrap: wrap;
}
.nav_a2 a{
    color: #000;
    margin: 0 5px;
}
.pf_login{
    width: 20%;
    position: absolute;
    right: 0;
    background: #f5f5f5;
    height: 420px;
    padding-top: 20px;
}
.pf_login img{
    display: block;
    width: 50px;
    height: 50px;
    margin: 0 auto;
}
.pf_login p{
    display: block;
    text-align: center;
    height: 30px;
    line-height: 30px;
    font-size: 16px;
}
.login_a{
    padding-bottom: 10px;
    border-bottom: 1px solid #34cf26;
}
.login_a a{
    width: 70%;
    height: 30px;
    line-height: 30px;
    text-align: center;
    margin: 0 auto;
    margin-top: 10px;
    background: #fff;
    border: 1px solid #17cc01;
    box-sizing: border-box;
}
.login_a a:hover{
    background: #17cc01;
    color: #fff;
}
.zc_top{
    height: 30px;
    width: 95%;
    margin: 0 auto;
    align-items: center;
}
.zc_top span{
    color: #34cf26;
    font-size: 15px;
}
.zc_top a{
    color: #34cf26;
    font-size: 15px;
}
.zc_ul a{
    width: 95%;
    margin: 0 auto;
}
.zc_ul a p{
    display: block;
    height: 30px;
    white-space: nowrap;
    overflow: hidden;
    text-align: left;
    font-size: 15px;
    color: #626262;
}
.zc_ul a span{
    display: block;
    height: 40px;
    line-height: 20px;
    overflow: hidden;
    color: #878787;
}
.top-adv a{
    height: 120px;
}
.top{
    position: relative;
    height: 30px;
    align-items: center;
}
.top::after{
    content: '';
    position: absolute;
    width: 79%;
    height: 5px;
    background: #17cc01;
    right: 0;
    bottom: 5px;
    transform: skew(-45deg);
}
.top div{
    display: flex;
    align-items: center;
}
.top div p{
    display: block;
    height: 30px;
    line-height: 30px;
    font-size: 20px;
    font-weight: bold;
    color: #17cc01;
    margin-right: 10px;
}
.top div span{
    display: block;
    height: 30px;
    line-height: 40px;
    color: #17cc01;
}
.top a{
    height: 30px;
    line-height: 20px;
    display: block;
}
.art-banner{
    position: relative;
}
.art-banner-span{
    position: absolute;
    display: flex;
    width: 100%;
    z-index: 9;
    bottom: 40px!important;
    align-items: center;
    justify-content: center;
}
.art-banner-span span{
    background-color: #fff;
    height: 10px!important;
    width: 10px!important;
    opacity: 0.6;
}
.art-banner-span span.swiper-pagination-bullet-active{
    opacity: 1;
}
.art-banner a img{
    height: 240px;
}
.art-banner a span{
    display: block;
    height: 30px;
    line-height: 30px;
    background: #17cc01;
    text-align: center;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
}
.art-ul1 a{
    display: block;
    height: 30px;
    line-height: 30px;
    position: relative;
    white-space: nowrap;
    overflow: hidden;
    text-indent: 15px;
}
.art-ul1 a::after{
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    left: 0;
    top: calc((100% - 10px)/2);
    background: url(../img/ic1.png)no-repeat;
    background-size: 100% 100%;
}
.pf-index-bgcolor{
    background: #f7f7f7;
}
.top1{
    height: 35px;
    align-items: center;
    width: 95%;
    margin: 0 auto;
}
.top1 span{
    display: block;
    font-size: 18px;
    color: #7ecd5a;
}
.top1 a{
    color: #7ecd5a;
}
.art-ul2 {
    width: 90%;
    margin: 0 auto;
}
.art-ul2 a{
    display: block;
    height: 32px;
    line-height: 32px;
    white-space: nowrap;
    overflow: hidden;
    font-size: 16px;
    color: #707070;
}
.art-adv a{
    height: 120px;
}
.sell-img{
    display: grid;
    grid-template-rows: repeat(4,120px);
    grid-template-columns: repeat(2,calc(49% - 1px));
    justify-content: space-between;
    align-content: space-around;
    gap: 10px;
}
.sell-img a{
    padding: 10px;
    box-sizing: border-box;
    background: #f7f7f7;
    display: flex;
    border-radius: 5px;
    justify-content: space-between;
    align-items: center;
}
.sell-img a img{
    height: 100px;
    width: 49%;
}
.sell-img a div{
    width: 49%;
}
.sell-img a div span{
    display: block;
    height: 60px;
    line-height: 30px;
    overflow: hidden;
    color: #555555;
}
.sell-img a div p{
    display: block;
    height: 30px;
    line-height: 30px;
    white-space: nowrap;
    overflow: hidden;
    color: #45e048;
}
.sell-top{
    width: 100%;
}
.sell-ul a{
    font-size: 16px;
    height: 35px;
    line-height: 35px;
}
.buy-adv2 a{
    height: 120px;
}
.com-img{
    width: 98%;
    margin: 10px auto;
    border: 1px solid #dcdcdc;
}
.com-img a{
    margin: 0;
    border: 1px solid #dcdcdc;
    box-sizing: border-box;
    display: block;
    width: calc(100%/5);
    height: calc((1200px/100*98/5));
}
.com-ul{
    width: 98%;
    margin: 0 auto;

}
.com-ul a{
    position: relative;
    width: 49%;
    display: flex;
    justify-content: space-between;
}
.com-ul a span{
    width: 6em;
    display: block;
    text-align: right;
    color: #17cc01;
}
.com-ul a p{
    width: calc(100% - 6em);
    text-indent: 20px;
}
.com-ul a::after{
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background: url(../img/ic1.png)no-repeat;
    background-size: 100% 100%;
    left: 0;
    top: calc((100% - 10px)/2);
}
.exh-banner{
    position: relative;
    border: 1px solid #17cc01;
    box-sizing: border-box;
}
.exh-banner a{
    display: block;
    width: 100%;
    height: 240px;
}
.exh-banner-span{
    display: flex;
    width: 100%;
    position: absolute;
    z-index: 9;
    align-items: center;
    justify-content: center;
}
.exh-banner-span span{
    background: #17cc01;
}
.exh-img a{
    width: 49%;
    height: 120px;
    border: 1px solid #17cc01;
    box-sizing: border-box;
}
.exh-ul a{
    display: flex;
    padding: 5px 0;
    height: 83px;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #cfcfcf;
}
.exh-ul a:nth-child(1){
    border-top: none;
}
.exh-ul a .exh-time{
    height: 78px;
    width: 78px;
    background: #17cc01;
}
.exh-ul a .exh-time p{
    height: calc(100% - 30px);
    line-height: 48px;
    text-align: center;
    color: #fff;
    font-size: 35px;
}
.exh-ul a .exh-time span{
    display: block;
    height: 30px;
    line-height: 30px;
    color: #fff;
    text-align: center;
}
.exh-ul a .exh-ul-a{
    width: calc(100% - 83px);
}
.exh-ul a .exh-ul-a p{
    display: block;
    height: 30px;
    line-height: 30px;
    white-space: nowrap;
    overflow: hidden;
    font-size: 17px;
    color: #000;
}
.exh-ul a .exh-ul-a span{
    display: block;
    height: 40px;
    line-height: 20px;
    font-size: 15px;
    color: #343434;
    overflow: hidden;
}
.link-top::after{
    width: 89%;
}
.ns-link{
    height: 60px;
    overflow: hidden;
}