.ns-nav a img{
    padding: 0;
    width: 50px;
    height: 50px;
}
.ns-nav a span{
    display: block;
    height: 30px;
    line-height: 30px;
}
.top span{
    display: block;
    height: 30px;
    line-height: 30px;
    position: relative;
    width: 100px;
    margin: 0 auto;
    font-weight: bold;
    text-align: center;
    font-size: 16px;
    color: #73a7fd;
    letter-spacing: 5px;
}
.top span::after{
    content: '';
    position: absolute;
    width: calc((100vw - 100px)/2);
    background: url(../img/topl.png)no-repeat;
    /* background-size: 100% 100%; */
    background-position-x: 100%;
    height: 25px;
    display: block;
    top: 5.5px;
    left: calc(0px - (100vw - 100px)/2);
}
.top span::before{
    content: '';
    transform: rotate(180deg);
    position: absolute;
    width: calc((100vw - 100px)/2);
    background: url(../img/topl.png)no-repeat;
    /* background-size: 100% 100%; */
    background-position-x: 100%;
    height: 25px;
    display: block;
    top: 0.5px;
    right: calc(0px - (100vw - 100px)/2);
}
.top2{
    margin-top: 0;
}
.top2 p{
    font-size: 16px;
    color: #73a7fd;
}
.top2 a{
    color: #73a7fd;
}
.industry-t0{
    width: 94%;
    margin: 0 auto;
}
.art-hit-img a{
    display: flex;
    margin-top: 10px;
    justify-content: space-between;
    align-items: center;
}
.art-hit-img a img{
    width: 29%;
    height: 80px;
    border: 1px solid #73a7fd;
    box-sizing: border-box;
}
.art-hit-img a div{
    width: 69%;
}
.art-hit-img a div p{
    height: 50px;
    line-height: 25px;
    overflow: hidden;
}
.art-hit-img a div span{
    height: 30px;
    line-height: 30px;
    color: #b1b1b1;
    white-space: nowrap;
    overflow: hidden;
}
.ul1 a{
    display: block;
    height: 30px;
    line-height: 30px;
    white-space: nowrap;
    overflow: hidden;
    text-indent: 15px;
    position: relative;
    color: #585858;
}
.ul1 a::after{
    content: '';
    position: absolute;
    width: 5px;
    height: 5px;
    left: 0;
    top: calc((100% - 5px)/2);
    background: #585858;
}
.art-ul a:nth-child(-n+2)::after{
    height: 1em;
    background: #73a7fd;
    top: calc((100% - 1em)/2);
}
.fg-img a{
    position: relative;
}
.fg-img a img{
    height: 120px;
}
.fg-img a span{
    display: block;
    position: absolute;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    white-space: nowrap;
    overflow: hidden;
    font-size: 14px;
    color: #000;
    bottom: 0;
    left: 0;
    height: 30px;
    line-height: 30px;
}
.art-adv a{
    display: block;
    height: 60px;
}
.sell-img{
    padding: 10px;
    box-sizing: border-box;
    background: #f4f4f4;
}
.sell-img a div{
    padding: 5px;
    box-sizing: border-box;
    border: 1px solid #73a7fd;
}
.sell-img a img{
    height: 80px;
}
.sell-img a span{
    display: block;
    height: 30px;
    line-height: 30px;
    white-space: nowrap;
    overflow: hidden;
}
.buy-img a{
    padding: 10px;
    box-sizing: border-box;
    margin-top: 10px;
    display: flex;
    box-shadow: 0px 4px 5px 1px #ecf2fe;
    border-radius: 10px;
}
.buy-img a img{
    width: 29%;
    height: 75px;
}
.buy-img a div p{
    height: 50px;
    line-height: 25px;
    overflow: hidden;
    color: #000;
}
.buy-img a span{
    height: 25px;
    line-height: 25px;
    white-space: nowrap;
    overflow: hidden;
    display: block;
    color: #737373;
}
.buy-ul a{
    position: relative;
    display: block;
    padding: 10px 0 10px 15px;
    border-top: 1px dashed #aeaeae;
    box-sizing: border-box;
}
.buy-ul a:nth-child(1){
    border-top: 0;
}
.buy-ul a p{
    height: 30px;
    line-height: 30px;
    white-space: nowrap;
    overflow: hidden;
    color: #343434;
}
.buy-ul a span{
    display: block;
    height: 30px;
    line-height: 30px;
    white-space: nowrap;
    overflow: hidden;
    color: #737373;
}
.buy-ul a::after{
    content: '';
    height: 1em;
    width: 4px;
    background: #73a7fd;
    left: 0;
    top: calc((30px - 1em)/2 + 10px);
    position: absolute;
}
.com-img{
    border: 0.5px solid #bbbbbb;
    box-sizing: border-box;
}
.com-img a{
    margin-top: 0;
    border: 0.5px solid #bbbbbb;
    box-sizing: border-box;
    display: block;
    width: calc(100vw/100*94/3 - 1px);
    height: calc(100vw/100*94/3);
}
.com-img a img{
    height: 100%;
}
.com-ul a{
    padding: 0 0 0 15px;
    border-top: 0;
}
.com-ul a span{
    display: block;
    height: 50px;
    line-height: 25px;
    white-space: pre-wrap;
}
.com-ul a::after{
    top: calc((30px - 1em)/2);
}
.exh-div{
    padding: 10px;
    box-sizing: border-box;
    border-radius: 10px;
    box-shadow: 0px 4px 5px 1px #ecf2fe;
}
.exh-ul a{
    display: flex;
    margin-top: 10px;
    justify-content: space-between;
}
.exh-time{
    width: 80px;
    height: 80px;
    background: #5d98fe;
}
.exh-time p{
    height: 30px;
    line-height: 30px;
    color: #fff;
    font-size: 16px;
    text-align: center;
}
.exh-time span{
    display: block;
    height: 50px;
    line-height: 50px;
    font-size: 40px;
    font-weight: bold;
    color: #fff;
    text-align: center;
}
.exh-ul a img{
    width: 90px;
    height: 80px;
    box-shadow: 0px 4px 5px 1px #ecf2fe;
}
.exh-text{
    height: 80px;
    width: calc(100% - 90px - 80px - 20px);
}
.exh-text p{
    height: 30px;
    line-height: 30px;
    white-space: nowrap;
    overflow: hidden;
    color: #000;
}
.exh-text span{
    display: block;
    height: 50px;
    line-height: 25px;
    overflow: hidden;
    color: #575757;
}
.exh-ul1 a::after{
    border-radius: 5px;
    background: #5d98fe;
}