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button{overflow:hidden;position:absolute;top:20px;right:10px;width:15px;height:15px;font-size:0}.lostark-event .header .nav__close button:after,.lostark-event .header .nav__close button:before{content:"";transform:rotate(45deg);position:absolute;background:#959394}.lostark-event .header .nav__close button:before{left:0;top:7px;width:100%;height:1px}.lostark-event .header .nav__close button:after{left:7px;top:0;width:1px;height:100%}.lostark-event .header .nav__logo{height:55px;padding:0 15px;background-color:#30313b;box-sizing:border-box;line-height:55px}.lostark-event .header .nav__logo a{display:inline-block;font-size:13px;color:#aaa9a9}.lostark-event .header .nav__logo a:before{display:inline-block;content:"";width:23px;height:24px;margin:0 10px 0 0;background:url(images/m/logo_s.png?53b07046af45aa844726ed268696acdd) no-repeat 0 0;background-size:100% auto;vertical-align:-7px}.lostark-event .header .nav__sns{-ms-flex-negative:0;flex-shrink:0;margin-top:auto;margin-bottom:25px;text-align:center}.lostark-event .header .nav__sns .button{width:49px;height:49px;margin:0 5px;background:url(images/m/bt_sns.png?801a122bd65a3fa8fb9a7d4a098892df) no-repeat 0 0;background-size:147px 49px;font-size:0}.lostark-event .header .nav__sns .button--facebook{background-position:0 0}.lostark-event .header .nav__sns .button--twitter{background-position:-49px 0}.lostark-event .header .nav__sns .button--kakaotalk{background-position:-98px 0}.lostark-event .middle{position:relative;min-width:320px;max-width:720px;margin:0 auto}.lostark-event .middle .button--today{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;position:absolute;right:10px;top:10px;z-index:5;padding:5px;line-height:1;font-size:12px;color:#fff}.lostark-event .middle .button--today:before{display:block;content:"";width:8px;height:8px;margin-right:5px;box-sizing:border-box;border:1px solid #fff}.lostark-event .middle main .button{position:absolute;left:50%;font-size:0}.lostark-event .middle main .tooltip>div{position:absolute;-webkit-tap-highlight-color:transparent;-webkit-tap-highlight:transparent;outline:0}.lostark-event .middle main section{position:relative}.lostark-event .middle main #index{padding-top:108.05556%;background:url(images/m/@bg_index.jpg?780701a527ddb4f1e3c6c0c2c583e740) no-repeat 50% 0/100% auto}.lostark-event .middle main #index .button{top:80.33419%;width:31.38889%;height:7.58355%}.lostark-event .middle main #index .button--event-attention{left:7.08333%}.lostark-event .middle main #index .button--event-ugc{left:40.27778%}.lostark-event .middle main #event1{padding-top:191.80556%;background:url(images/m/@bg_event1.jpg?5fa43353a1e0b21a4fecf5bc0864e41c) no-repeat 50% 0/100% auto}.lostark-event .middle main #event1 .button{top:85.15568%;left:16.38889%;width:67.36111%;height:8.3273%}.lostark-event .middle main #event2{padding-top:156.94444%;background:url(images/m/@bg_event2.jpg?ea7dd77d180b7f7beaca023d686c0216) no-repeat 50% 0/100% auto}.lostark-event .middle main #event3{padding-top:319.30556%;background:url(images/m/@bg_event3.jpg?460ec0452826eb18537b4806027420ac) no-repeat 50% 0/100% auto}.lostark-event .middle main #event4{padding-top:263.33333%;background:url(images/m/@bg_event4.jpg?a1895fb4603452c109fdda024004fc31) no-repeat 50% 0/100% auto}.lostark-event .middle main #event5{padding-top:111.38889%;background:url(images/m/@bg_event5.jpg?876a63917bbf4760f24679c22edd14b1) no-repeat 50% 0/100% auto}.lostark-event .middle main #event5 .button{left:37.5%;width:52.77778%;height:11.34663%}.lostark-event .middle main #event5 .button:first-of-type{top:51.37157%}.lostark-event .middle main #event5 .button:nth-of-type(2){top:63.71571%}.lostark-event .middle main #event5 .button:nth-of-type(3){top:76.30923%}#modal-attention .lui-modal__window{padding:15px 0}#modal-attention .lui-modal__body{position:relative;width:calc(100vw - 30px);max-width:630px;border:3px solid #2a61b0;background-color:#fff}#modal-attention .lui-modal__title{height:72px;padding:0 25px;border-bottom:1px solid #c8c4bd;line-height:72px;font-size:19px;font-weight:700;color:#2a61b0}@media screen and (max-width:400px){#modal-attention .lui-modal__title{font-size:16px}}#modal-attention .lui-modal__close{position:absolute;display:inline-block;width:29px;height:29px;font-size:0;right:20px;top:20px}#modal-attention .lui-modal__close:after,#modal-attention .lui-modal__close:before{transition:.2s;content:"";position:absolute;top:50%;left:50%;width:26px;height:1px;background-color:#2a61b0}#modal-attention .lui-modal__close:before{transform:translate(-50%,-50%) rotate(45deg)}#modal-attention .lui-modal__close:after{transform:translate(-50%,-50%) rotate(135deg)}#modal-attention .lui-modal__content{padding:25px 20px 40px}#modal-attention .lui-modal__content>ul>li{position:relative;margin:9px 0 0;padding-left:10px;font-size:14px;color:#3f414e}#modal-attention .lui-modal__content>ul>li:before{display:inline-block;content:"-";position:absolute;left:0;top:0}#modal-attention .lui-modal__content>ul>li:first-child{margin-top:0}#modal-attention .lui-modal__content>ul>li>ul{padding:5px 0}#modal-attention .lui-modal__content>ul>li>ul>li{position:relative;margin-top:5px;padding-left:8px;color:#666}#modal-attention .lui-modal__content>ul>li>ul>li:before{display:inline-block;position:absolute;left:0;top:10px;width:2px;height:2px;border-radius:50%;background-color:#666;content:""}#modal-attention .lui-modal__content>ul>li>ul>li:first-child{margin-top:0}#modal-attention .lui-modal__content>ul strong{font-style:normal;color:#2a61b0}