#mainadbox,#adbox{overflow: hidden;}
#mainadbox dd,#adbox dd{position: relative;}
#mainadbox .swiper li:after {display: none;}
#mainadbox .swiper-container-horizontal > .swiper-pagination-bullets{ bottom: 0px;}
.ad li.youtude{padding: 0px;border: none;}
.bannerbox li img{max-width: 100%;max-height: 100%;}
#pc5 #mainadbox dd .bannerwrapper .bannerbox .swiper-wrapper{flex-wrap: nowrap}
#pc5 dl#mainadbox > dt{padding: 20px 0px;width: 100%;}
#pc5 dl#mainadbox > dd{padding: 20px 0;}
#pc5 #mainadbox dd .bannerwrapper{position: relative;padding:0 20px;}
#pc5 #mainadbox .swiper-button-next,#pc5 #mainadbox .swiper-button-prev {display: block;}
#pc5 #mainadbox .swiper-wrapper li{margin-bottom: 0px;display: inline-block;width: 20%;padding: 5px;}
#pc5 #mainadbox .swiper-wrapper li .imgbox{width: 100%;height: 100px;}
#pc5 #mainadbox .bannerbox ul .youtude .row{gap: 10px;}
#pc5 #ADlist .bannerbox li img{max-height: 100px;}
@media only screen and (min-width: 1025px) and (max-width: 1259px) {
#pc5 #mainadbox dt{padding-top: 0px;padding-bottom: 0px;}
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
#pc5 #mainadbox dt{padding-top: 0px;padding-bottom: 0px;}
#pc5 #ADlist .bannerbox li img{max-width: 320px;max-height: 100px;}
}  
@media screen and (min-width: 769px) {
#mainadbox .swiper-wrapper li{margin-bottom: 10px;}
#pc5 #mainadbox .inwrapper {width: calc(100%/2 - 10px);margin-left: 9px;margin-bottom: calc(5px * 2 / 2);}
#pc5 #mainadbox .inwrapper:nth-child(2n+1) {margin-left: 0;}
}
@media screen and (max-width: 768px) {
#mainadbox .swiper li {position:relative;overflow:hidden;}
#mainadbox .swiper li:after {/*padding-top: 44.4%;*/content:""; display: block;}
#mainadbox .swiper li img {position:absolute;top:0;bottom:0;right:0;left:0;max-width:100%; max-height:44.4vw; margin:auto;}
#pc5 #mainadbox .swiper-wrapper li .imgbox {height: 150px;text-align: center;vertical-align: middle;}
#pc5 #mainadbox .swiper-wrapper li .imgbox span{ height:100%; display:inline-block;}
#pc5 #mainadbox .swiper-wrapper li .imgbox *{ vertical-align:middle;}
#pc5 #ADlist .bannerbox li img{max-width: calc(100% - 20px);max-height: calc(100% - 20px);}
}