:root{--color-black: #141414;--color-white: #ffffff;--text-xs: 0.75rem;--text-sm: 0.875rem;--text-base: 1rem;--text-md: 1.125rem;--text-lg: 1.5rem;--text-xl: 2rem;--transition: all 0.2s ease-in-out}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{overflow-x:hidden;font-size:1rem;line-height:1.65;background-color:#141414;color:#141414}a{color:#fff;text-decoration:none}img{max-width:100%}a,button,img{-webkit-user-drag:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}#background{position:fixed;top:0;left:0;width:100%;height:100%;background:url(https://static.gamecom.jp/soulworker/event/54_collabo/mobile/bg_header.jpg) no-repeat 50%;background-size:cover;transition:var(--transition)}@media screen and (min-width: 1280px){#background{background-image:url(https://static.gamecom.jp/soulworker/event/54_collabo/pc/bg_header.jpg);background-size:cover}}header{position:relative;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:90vh;padding-bottom:1rem;z-index:1}header h1{display:flex;align-items:center;justify-content:center}header h1>a{flex:1 1;display:block}header h1 .x{flex-shrink:0;width:10%}header h2{overflow:hidden;position:absolute;top:0;left:0;width:1px;height:1px;opacity:0}header .btn-event{display:block;position:relative;text-align:center;transition:var(--transition);font-weight:bold;width:70%;height:50px;max-width:454px;margin:0 auto;font-size:var(--text-base);font-weight:bold}header .btn-event::before{content:"";display:block;position:absolute;top:4px;left:4px;width:100%;height:100%;background-color:var(--color-white);border:1px solid var(--color-black)}header .btn-event span{display:flex;align-items:center;justify-content:center;width:100%;height:100%;position:relative;background-color:var(--color-black);color:var(--color-white);border:1px solid var(--color-white);transition:var(--transition);z-index:1}header .btn-event:hover span{border-color:var(--color-black);color:var(--color-black);background-image:linear-gradient(90deg, rgb(255, 103, 27) 0%, rgb(255, 216, 0) 100%)}@media screen and (min-width: 750px){header{max-height:870px;padding-bottom:0}header .btn-event{height:60px;font-size:var(--text-md)}}@media screen and (min-width: 1280px){header .btn-event{height:80px;font-size:var(--text-lg)}}footer{position:relative;width:100%;background-color:#fadd41;z-index:1}footer .lnb{display:flex;flex-direction:column;align-items:center;justify-content:center;width:80%;margin:0 auto;padding:2rem 0;text-align:center}footer .lnb a{position:relative;display:block;line-height:0}footer .lnb a::after{content:"";display:block;position:absolute;top:0;left:0;width:100%;height:100%;background-position:50% 0;background-repeat:no-repeat;background-size:cover;transition:var(--transition);opacity:0}footer .lnb a:hover::after{opacity:1}footer .lnb .btn-lastorigin::after{background-image:url(https://static.gamecom.jp/soulworker/event/54_collabo/btn_lastorigin_on.png)}footer .lnb .btn-soulworker::after{background-image:url(https://static.gamecom.jp/soulworker/event/54_collabo/btn_soulworker_on.png)}footer .copyright{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;padding:2rem 0;background-color:#998200;font-size:var(--text-sm);color:#fff}@media screen and (min-width: 750px){footer .lnb{flex-direction:row;gap:2rem;width:90%;padding:4rem 0}}@media screen and (min-width: 1280px){footer .copyright{flex-direction:row;gap:2rem;font-size:var(--text-base)}}main{position:relative;width:100%;z-index:1}main .content{position:relative;width:100%;background-repeat:repeat-x;background-position:50% 0;background-size:100% 100%;text-align:center}main .content .inner-content{position:relative;width:100%;max-width:1280px;margin:0 auto}main .pc{display:none}@media screen and (min-width: 750px){main .content{background-size:auto 100%}}@media screen and (min-width: 1280px){main .pc{display:block}main .mobile{display:none}}#event{margin-top:-60px;padding-top:120px;padding-bottom:60px;background-image:url(https://static.gamecom.jp/soulworker/event/54_collabo/mobile/bg_event.jpg);background-size:auto 100%}#event h3{width:80%;margin:0 auto;margin-bottom:1rem}#event a{display:block;width:90%;max-width:800px;margin:0 auto;border:1px solid #fff;line-height:0;transition:var(--transition)}#event a+a{margin-top:2rem}#event a:hover{filter:brightness(1.2);box-shadow:0 0 32px 4px rgba(255,219,112,.5)}@media screen and (min-width: 750px){#event{margin-top:-80px;padding-top:200px;padding-bottom:100px}}@media screen and (min-width: 1280px){#event{margin-top:-100px;padding-top:220px;padding-bottom:110px;background-image:url(https://static.gamecom.jp/soulworker/event/54_collabo/pc/bg_event.jpg)}}#about{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:6vh 0;background-image:url(https://static.gamecom.jp/soulworker/event/54_collabo/mobile/bg_about.png);z-index:1}#about h3{overflow:hidden;position:absolute;top:0;left:0;width:1px;height:1px;opacity:0}#about .about-lastorigin,#about .about-soulworker{position:relative;width:100%}#about .about-lastorigin .description,#about .about-soulworker .description{overflow:hidden;position:absolute;top:0;left:0;width:1px;height:1px;opacity:0}#about .about-lastorigin .btn-official,#about .about-soulworker .btn-official{display:block;position:relative;text-align:center;transition:var(--transition);font-weight:bold;position:absolute;bottom:2%;left:50%;width:50%;max-width:268px;height:40px;transform:translateX(-50%)}#about .about-lastorigin .btn-official::before,#about .about-soulworker .btn-official::before{content:"";display:block;position:absolute;top:4px;left:4px;width:100%;height:100%;background-color:var(--color-white);border:1px solid var(--color-black)}#about .about-lastorigin .btn-official span,#about .about-soulworker .btn-official span{display:flex;align-items:center;justify-content:center;width:100%;height:100%;position:relative;background-color:var(--color-black);color:var(--color-white);border:1px solid var(--color-white);transition:var(--transition);z-index:1}#about .about-lastorigin .btn-official:hover span,#about .about-soulworker .btn-official:hover span{border-color:var(--color-black);color:var(--color-black);background-image:linear-gradient(90deg, rgb(255, 103, 27) 0%, rgb(255, 216, 0) 100%)}#about .about-lastorigin .btn-official span::after,#about .about-soulworker .btn-official span::after{content:"";display:block;width:26px;height:17px;margin-left:1rem;background:url(https://static.gamecom.jp/soulworker/event/54_collabo/icon_arrow2.png) no-repeat 50%;background-size:cover;transition:var(--transition)}#about .about-lastorigin .btn-official:hover span::after,#about .about-soulworker .btn-official:hover span::after{filter:brightness(0) invert(0)}@media screen and (min-width: 1280px){#about{height:1629px;padding:0;background-image:url(https://static.gamecom.jp/soulworker/event/54_collabo/pc/bg_about.png)}#about .about-lastorigin .btn-official,#about .about-soulworker .btn-official{bottom:5%;transform:none}#about .about-soulworker .btn-official{left:10%}#about .about-lastorigin .btn-official{left:unset;right:10%}}#language{position:absolute;right:1rem;top:1rem;width:auto;height:auto;padding:.5rem;border-radius:1rem;background-color:var(--color-black);border:1px solid #4c4c4c;box-shadow:0 0 0 2px var(--color-black);font-size:var(--text-sm);color:var(--color-white);z-index:10}#language .btn-language{position:relative;display:flex;align-items:center;justify-content:center;gap:.5rem;border:none;background-color:rgba(0,0,0,0);color:var(--color-white);font-size:inherit;cursor:pointer}#language .btn-language::before,#language .btn-language::after{content:"";display:inline-block;width:22px;height:22px;background-position:50%;background-repeat:no-repeat}#language .btn-language::before{transform:scale(0.75);background-image:url(https://static.gamecom.jp/soulworker/event/54_collabo/icon_language.png)}#language .btn-language::after{background-image:url(https://static.gamecom.jp/soulworker/event/54_collabo/icon_arrow.png);transition:var(--transition)}#language .language-list{display:none;margin-top:.25rem}#language .language-list a{display:block;width:80%;margin:0 auto;padding:.25rem 0;text-align:center;border-radius:1rem;transition:var(--transition);white-space:nowrap}#language .language-list a:hover{background-color:#2e2e2e}#language.show .btn-language::after{transform:rotate(90deg)}@media screen and (min-width: 1280px){#language{right:2rem;top:2rem;padding:.75rem 1rem;font-size:var(--text-base)}#language .language-list{margin-top:.5rem}}.btn-top{display:block;position:relative;text-align:center;transition:var(--transition);font-weight:bold;position:fixed;bottom:1rem;right:1rem;width:40px;height:30px;font-size:var(--text-xs);z-index:10}.btn-top::before{content:"";display:block;position:absolute;top:4px;left:4px;width:100%;height:100%;background-color:var(--color-white);border:1px solid var(--color-black)}.btn-top span{display:flex;align-items:center;justify-content:center;width:100%;height:100%;position:relative;background-color:var(--color-black);color:var(--color-white);border:1px solid var(--color-white);transition:var(--transition);z-index:1}.btn-top:hover span{border-color:var(--color-black);color:var(--color-black);background-image:linear-gradient(90deg, rgb(255, 103, 27) 0%, rgb(255, 216, 0) 100%)}@media screen and (min-width: 1280px){.btn-top{bottom:2rem;right:2rem;width:60px;height:34px;font-size:var(--text-sm)}}