.character-bg{background-position:top center;background-repeat:no-repeat;background-size:cover;overflow:hidden}.character-bg:not(.default){min-height:1080px}.character-bg.default{background-image:url("../images/background/01.jpg")}.character-bg-sp{position:relative;background-position:top center;background-repeat:no-repeat;background-size:cover;height:600px;overflow:hidden}.character-bg-sp:before{content:"";position:absolute;top:-4px;height:4px;width:100%;-webkit-box-shadow:0px 4px 4px rgba(18,18,18,.28);box-shadow:0px 4px 4px rgba(18,18,18,.28)}.age-check{position:relative;min-height:1000px;overflow:hidden}.age-check .promotion-image img{width:100%;height:auto;min-width:1778px;min-height:1000px;-o-object-fit:cover;object-fit:cover;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%, -50%);transform:translate(-50%, -50%)}.age-check .promotion-image-overlay{width:100%;height:100%;position:absolute;background:#121212;opacity:.2}.age-check .content{background:#252525;width:420px;padding:40px;margin:120px auto 0;border-radius:4px}.age-check .content__logo{margin-bottom:24px;text-align:center}.age-check .content__ttl{font-size:32px;text-align:center}.age-check .content__description{padding:24px 0}.age-check .content__description p{font-size:16px;font-weight:normal;text-align:center;line-height:24px}.age-check .content__description p:last-child{margin-top:16px}.age-check .content__link .link_enter{margin-bottom:24px}.age-check .content__link .link_enter span{font-size:24px;display:block}.age-check .content__link .link_cancel{font-size:16px;font-weight:bold;display:block;text-align:center}@media(max-width: 480px){.age-check .content{width:95%}}