body{background-color:#000000;font:16px/1.5 "Microsoft YaHei","黑体","宋体",sans-serif;color:#ffffff;--accent:#FF9D3C}
body,div,p,img,h1,h2,h3,h4,h5,h6,form,table,th,tr,td,select,ul,ol,li,dl,dt,dd{margin:0;padding:0;outline:none}
a{color:#333;text-decoration:none}
li{list-style:none}
.fl{float:left}
.fr{float:right}
.cs{cursor:pointer}
img{vertical-align:top}
.overflow1{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.overflow2{text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.overflow3{text-overflow:-o-ellipsis-lastline;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}
.clearfix{zoom:1}
.clearfix:after{content:'';display:block;clear:both;height:0;visibility:hidden}
.flex{display:-webkit-flex;display:flex}
.flex-row-rev{display:-webkit-flex;display:flex;flex-direction:row-reverse}
.flex-col{display:-webkit-flex;display:flex;flex-direction:column}
.flex-wrap{flex-wrap:wrap}
.item-center{align-items:center}
.item-end{align-items:flex-end}
.justify-center{justify-content:center}
.justify-end{justify-content:flex-end}
.justify-between{justify-content:space-between}
.justify-around{justify-content:space-around}
.w1200{width:1200px;margin:0 auto}
.h5warp{display:none}

.white-top{height:32px;border-bottom:1px solid #dfdfdf;background:#fff}
.white-top .fr{color:#aaa;font-size:12px;line-height:32px}
.white-top .fr a{color:#0B3B8C;padding:0 10px}
.white-top .fr a:hover{color:#C80000;text-decoration:underline}
.fixed-right{position:fixed;z-index:10;bottom:5%;right:15px}
.fr-item{width:90px;height:180px;padding:22px 0 25px;box-sizing:border-box;border-radius:10px;margin-bottom:10px;cursor:pointer}
.fr-item.brown{background:linear-gradient(135deg,#EF7B1A 15%,#995109,#EF7B1A 85%)}
.fr-item.yellow{background:linear-gradient(135deg,#FACA22 15%,#C77E00,#FACA22 85%)}
.fr-item p{font-size:28px;line-height:34px;font-weight:bold;color:#FFFFFF;text-align:center}
.footer-copy{color:#999;text-align:center;margin:20px 0 60px;font-size:14px}
.footer-copy a{color:#999}

@media screen and (max-width:767px) {
    .pcwarp{display:none}
    .h5warp{display:block}
    img{max-width:100%}
    .w1200{width:100%}
    .fixed-btm{position:fixed;z-index:10;bottom:10px;left:50%;transform:translateX(-50%)}
    .fb-item{width:40vw;height:auto;aspect-ratio:400 / 120;margin:0 2vw;color:#fff;font-size:22px;font-weight:bold;border-radius:5px}
    .fb-item.brown{background:linear-gradient(135deg,#EF7B1A 15%,#995109,#EF7B1A 85%)}
    .fb-item.yellow{background:linear-gradient(135deg,#FACA22 15%,#C77E00,#FACA22 85%)}
    .fb-item.red{background:linear-gradient(135deg, #8F0F0F 15%, #B93636, #8F0F0F 85%)}
    .fb-item img{height:45%;width:auto;margin-right:10%}
    .footer-copy{margin:20px 20px 100px;font-size:12px}
}