@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@200..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=WDXL+Lubrifont+JP+N&display=swap');

html,
body,
a,
p,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
figure,
dl,
dt,
dd {
  margin: 0;
  padding: 0;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  tap-highlight-color: rgba(0, 0, 0, 0);
  outline: none;
}


@font-face {
  font-family: 'glitch';
  src: url(../font/glitch.ttf);

}



body {
 font-family: YakuHanJP,"Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  color: #fff;
  
  background: #000;
  overflow-x: hidden;
  -webkit-touch-callout: none;                
}

.lowerpage{
    padding-top: 100px;
}

img {
  display: block;
  width: 100%;
  height: auto;
  font-size: 0;
  pointer-events: none;
  user-select: none;
}

a {
  color: inherit;
  text-decoration: none;
}

li {
  list-style-type: none;
}

.for-tab-bars {
  position: fixed;
    bottom: 0px;
    left: 0;
  height: 20px;
  width: 100vw;
   z-index: 9999999;
    background: #000;
        mix-blend-mode: lighten;
}

.note {
   
}
.note>li {
    position: relative;
    padding-left: 1em;
}
.note>li > .mark {
    width: 1em;
    height: 1em;
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    text-align: center;
}
.note>li > .mark span{
    display: block;
    transform: scale(0.6);
}

.common-btn{
    width: 100%;
    max-width: 200px;
    height: 40px;
   border: solid 1px #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 1000px;
    font-weight: 900;
    font-style: italic;
    font-size: 14px;
    margin: 40px auto 0;
}

.common-btn.hover{
    background: #fff;
    color: #000;
}
.youtube {
  width: 100%;
  position: relative;
  padding-top: 56.25%;
}

.youtube iframe {
  width: 100% !important;
  height: 100% !important;
  position: absolute;
  top: 0;
  right: 0;
}

.sp {
  display: none;
}


.video-back:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    background-image: radial-gradient(#111 30%, transparent 31%), radial-gradient(#111 30%, transparent 31%);
    background-size: 4px 4px;
    background-position: 0 0, 2px 2px;
}
.video-back {
    width: 100%;
    height: 100lvh;
  
    position: fixed;
    top: 0%;
    z-index: -1;
   
}

.video-back video{
    width: 100%;
    height: 100%;
      object-fit: cover;
    object-position:bottom center;
    opacity: 0.6;
}

.entry-btn{
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    bottom: 40px;
    width: 100%;
    max-width: 320px;
    height: 60px;
    background: linear-gradient(to left, #ffcd25 0%,#ffdb63 50%, #ffcd25 100%);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 1000px;
    color: #000;
    font-weight: 900;
    font-style: italic;
    font-size: 20px;
    box-shadow: 0 0 20px #fff;
   
    
}
.entry-btn.hover{
    background: linear-gradient(to left, #000 0%,#000 50%, #000 100%);
    color: #fff;
}
#top {
  display: flex;
  width: 100%;
  height: 100dvh;
    min-height: 720px;
  position: relative;
  justify-content: center;
  align-items: center;
    flex-flow: column;
  padding-top: 0;
    padding-bottom: 100px;
}

#top h1 {
max-width: 720px;
 width: 90%;
  opacity: 1;
    margin-bottom: 20px;
}

#top .copy{
    font-size: 40px;
    text-shadow: 0 0 10px #ffd23c,0 0 10px #ffd23c;
      font-family: YakuHanMP,"Noto Serif JP", serif;
  font-weight: 700;
    margin-bottom: 40px;
}

#top .term{
    width: fit-content;
    margin: 0 auto;
    background: rgba(255,255,255,.2);
    padding: 10px 20px;
    border-radius: 1000px;
    font-size: 22px;
    display: flex;
    align-items: center;
}
#top .term span{
    background: #fff;
    color: #000;
    font-size: 18px;
    border-radius: 1000px;
    padding: 0.05em 0.6em 0.1em;
    margin-right: 10px;
}
#top .scroll-line {
  display: block;
  width: 1px;
  height: 60px;
  position: relative;
  overflow: hidden;
  margin: 0 auto;
}

#top .scroll-line:after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: #ffffff;
  animation: scroll-anime 1s ease-in infinite
}
#about{
    margin-bottom: 60px;
}
#about p{
    text-align: center;
    font-family: YakuHanMP,"Noto Serif JP", serif;
  font-weight: 700;
    font-size: 22px;
    line-height: 2.4;
}

section{
    background: rgba(255,255,255,.05);
    padding: 28px 40px 40px;
    border-radius: 20px;
    width: 90%;
    max-width: 1000px;
    margin: 0 auto 60px;
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    border: solid 1px rgba(255,255,255,.1);
}


section h2{
    text-align: center;
    font-weight: 900;
    border-bottom: solid 1px rgba(255,255,255,.4);
    font-size: 28px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    text-shadow: 0 0 10px #009fe8;
}

#prize p.gp {
    width: fit-content;
    margin: 0 auto;
    font-size: 40px;
    font-weight: 900;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 28px;
      font-family: YakuHanMP,"Noto Serif JP", serif;
  font-weight: 900;
    color: transparent;
    background: linear-gradient(90deg, #ffb12e 0% 5%, #f8ea90 50%, #ffb12e 95% 100%);
    -webkit-background-clip: text;
    position: relative;
}
#prize p.gp:before{
        content: "";
        display: block;
        position: absolute;
        top:-5%;
        left:-0.7em;
        width:0.7em;
        height:120%;
        background:url(../img/prize.svg) no-repeat;
    background-size: 100% 100%;
    background-position: center;
    }
#prize p.gp:after{
        content: "";
        display: block;
        position: absolute;
        top:-5%;
        right:-0.7em;
        width:0.7em;
        height:120%;
        background:url(../img/prize.svg) no-repeat;
    background-size: 100% 100%;
    background-position: center;
    transform:scale(-1,1)
    }

#prize ul{
    display: flex;
   gap:20px;
    
}

#prize li{
    width: 50%;
    text-align: center;
     padding: 40px;
        background: rgba(255,255,255,.1);
    line-height: 1.4;
    font-size: 20px;
    position: relative;
    
    
}

#prize li:before{
    content: "1";
    display: block;
    width: 40px;
    height: 40px;
    position: absolute;
    top: -12px;
    left: calc(50% - 20px);
    background: #000;
    border-radius: 1000px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(-45deg, #ffb12e 0% 5%, #f8ea90 50%, #ffb12e 95% 100%);
    color: #000;
    font-weight: 900;
}

#prize li:nth-child(2):before{
    content: "2";
}
#qualifications div{
    line-height: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
}
#qualifications li{
    
}
.step{
    display: flex;
    flex-wrap: wrap;
    gap:10px 0;
}
.step li{
    width: 33.33%;
    position: relative;
    padding: 20px 20px 20px 40px;
    
}

#flow .step li:nth-child(-n+4){
    width: 25%;
}
.step li:nth-child(1){
    padding: 20px;
}
.step li:before{
     content: "";
    display: block;
    position: absolute;
    top:0;
    left:0%;
    width:100%;
    height:100%;
    background: rgba(255,255,255,.1);
    clip-path: polygon(calc(100% - 10px) 0, calc(100% - 10px) 100%, 0px 100%, 20px 50%, 0px 0);
}
.step li:nth-child(1):before{
    clip-path: polygon(calc(100% - 10px) 0, calc(100% - 10px) 100%, 0 100%, 0 0););
}
.step li:last-child:before{
    clip-path: polygon(calc(100% - 0px) 0, calc(100% - 0px) 100%, 0px 100%, 20px 50%, 0px 0);
}
.step li:after{
    content: "";
    display: block;
    position: absolute;
    top:0;
    left:calc(100% - 10.05px);
    width:20px;
    height:100%;
    background:rgba(255,255,255,.1);
    clip-path: polygon(0 0, 0% 100%, 100% 50%);
}

.step li:last-child:after{
    display: none;
}

.step li h3{
    text-align: center;
    position: relative;
    z-index: 2;
    margin-bottom: 12px;
    font-size: 18px;
}
.step li h3 span{
    display: block;
    width: fit-content;
    padding: 2px 12px;
    margin: 0 auto;
    background: #fff;
    color: #000;
    font-size: 14px;
    border-radius: 1000px;
    font-weight: 900;
    margin-bottom: 6px;
}
#apply .step li p{
    font-size: 12px;
    font-weight: 500;
    line-height: 1.6;
    position: relative;
    z-index: 2;
    
}
.download{
    border-bottom: solid 1px rgba(255,255,255,.5);
    margin-bottom: 28px;
    padding-bottom: 28px;
     margin-top: 28px;
}

.download h4,.lyrics h4{
    text-align: center;
   
    margin-bottom: 12px;
    font-size: 18px;
    font-weight: bold;
}

.download-btn{
    display: flex;
    justify-content: center;
    gap:12px;
    margin-bottom: 20px;
   
}

.download-btn a{
    width: 120px;
    height: 32px;
    background: #fff;
    color: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 1000px;
    font-size: 14px;
}

.download-btn a.hover{
    background: #000;
    color: #fff;
}
.download aside{
        font-size: 11px;
        text-align: center;
    line-height: 1.4;
    
    }

.oubo-notice{
    text-align: center;
    font-size: 14px;
    margin-bottom: 28px;
    line-height: 1.6;
}
#apply .min-entry-btn{
    
    width: 100%;
    max-width: 200px;
    height: 40px;
    background: linear-gradient(to left, #ffcd25 0%,#ffdb63 50%, #ffcd25 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 1000px;
    color: #000;
    font-weight: 900;
    font-style: italic;
    font-size: 14px;
    box-shadow: 0 0 10px #fff;
    margin: 0px auto 0;
   
    
}
#apply .min-entry-btn.hover{
    background: linear-gradient(to left, #000 0%,#000 50%, #000 100%);
    color: #fff;
}
#flow .step li{
     display: flex;
    justify-content: center;
    align-items: center;
}
#flow .step li p{
    font-size: 14px;
    font-weight: 700;
    line-height: 1.6;
    position: relative;
    z-index: 2;
    text-align: center;
    
   
}
#flow .step li p span{
    display: block;
    font-size: 12px;
}
.flow li{
    position: relative;
}

  
#faq li{
    background:rgba(255,255,255,.1);
    position: relative;
    text-align: left;
    margin-bottom: 10px;
    padding: 0 20px;
}
#faq li:last-child{
    margin-bottom: 0;
}
#faq li p{
    padding: 20px 40px;
    position: relative;
    line-height: 1.7;
    margin: 0;
}
#faq li p.question{
    cursor: pointer;
    font-size: 16px;
    text-align: left;
}
#faq li p.question:before{
    content: "Q";
    position: absolute;
    top: calc(50% - 12px);
    left: 0px;
    color: #000;
    background: #fff;
    width: 24px;
    height: 24px;
    justify-content: center;
    align-items: center;
    border-radius: 100px;
    font-weight: 700;
    line-height: 21px;
    text-align: center;
    display: block;
}
#faq li p.question:after{
    content: "▼";
    position: absolute;
    right: 0px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 14px;
    transition-duration: 0.2s;
}

#faq li.open p.question:after{
    transform:translateY(-50%) rotate(180deg);
}
#faq li p.answer{
    font-size: 16px;
    text-align: left;
    display: none;
    border-top:solid 1px rgba(255,255,255,.4);
}
#faq li p.answer:before{
    content: "A";
    position: absolute;
    top: calc(50% - 12px);
    left: 0px;
    color: #000;
    background: #fff;
    width: 24px;
    height: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 100px;
    font-weight: 700;
    line-height: 21px;
    text-align: center;
    display: block;
}

#notice > div{
    font-size: 14px;
    line-height: 1.6;
    font-weight: 500;
}
#notice h4{
    text-align: center;
    margin-top: 28px;
    margin-bottom: 12px;
    font-size: 18px;
    font-weight: bold;
}
#notice .pp{
    height: 240px;
    overflow-y: scroll;
    border: solid 1px rgba(255,255,255,.4);
    padding: 20px;
}
footer{
    text-align: center;
    font-size: 14px;
    line-height: 1.6;
    padding-bottom: 160px;
}

.x-btn{
    width: 48px;
    height: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 14px;
    margin: 20px auto 0;
    background: #fff;
    border-radius: 1000px;
    
    
}

.x-btn.hover{
    filter: invert();
}
#kiyaku{
    font-weight: 500;
    font-size: 14px;
    line-height: 2;
}
#kiyaku h3{
    font-size: 22px;
    margin-bottom: 12px;
    font-weight: 700;
  
}
#kiyaku dl{
    display: flex;
    flex-wrap: wrap;
    border-top:solid 1px rgba(255,255,255,.5);
    border-left:solid 1px rgba(255,255,255,.5);
    border-right:solid 1px rgba(255,255,255,.5);
   
}
#kiyaku dt{
    width: 200px;
    padding: 20px;
    border-right:solid 1px rgba(255,255,255,.5);
     border-bottom:solid 1px rgba(255,255,255,.5);
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}
#kiyaku dd{
    width: calc(100% - 200px);
    padding: 20px;
    border-bottom:solid 1px rgba(255,255,255,.5);
}

#kiyaku h4{
    font-weight: 700;
    font-size: 16px;
}
@media screen and (min-width: 897px){
    .step li:nth-child(5){
    padding: 20px;
}
.step li:nth-child(5):before{
    clip-path: polygon(calc(100% - 10px) 0, calc(100% - 10px) 100%, 0 100%, 0 0););
}
.step li:nth-child(4):before{
    clip-path: polygon(calc(100% - 0px) 0, calc(100% - 0px) 100%, 0px 100%, 20px 50%, 0px 0);
}
.step li:nth-child(4):after{
    display: none;
}    
}
@media screen and (max-width: 896px) {
    .lowerpage{
        padding-top: 60px;
    }
  .pc {
    display: none;
  }

  .sp {
    display: block;
  }
    .common-btn{
        margin-top: 20px;
    }
  
.entry-btn{
    bottom: 20px;
    width: 100%;
    max-width: 280px;
    height: 48px;
    
    font-size: 16px;
    box-shadow: 0 0 12px #fff;
   
    
}
#top {
  display: flex;
  width: 100%;
  height: 100dvh;
    min-height: 500px;
  position: relative;
  justify-content: center;
  align-items: center;
    flex-flow: column;
  padding-top: 0;
    padding-bottom: 68px;
}

#top h1 {
    max-width: 480px;
    margin-bottom: 8px;
}

#top .copy{
    font-size: 20px;
    margin-bottom: 20px;
    text-align: center;
    line-height: 1.4;
}

#top .term{
    padding: 10px 20px;
    font-size: 16px;
    text-align: center;
    display: block;
}
    #top .term span{
        font-size: 14px;
        margin-bottom: 4px;
        display: inline-block;
    }
#about{
    margin-bottom: 48px;
}
#about p{
    font-size: 14px;
    
}

section{
    background: rgba(255,255,255,.05);
    padding: 20px 20px 20px;
    border-radius: 12px;
    margin: 0 auto 48px;
  
}


section h2{
    font-size: 20px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    text-shadow: 0 0 6px #009fe8;
}

#prize p.gp {
    font-size: 28px;
    margin-bottom: 20px;
    position: relative;
   
}
    

#prize ul{
    display: flex;
    flex-flow: column;
   gap:20px;
    
}

#prize li{
    width: 100%;
     padding: 20px;
    font-size: 14px;
    
    
}
    
#prize li:before{
    width: 24px;
    height: 24px;
    top: -8px;
    
}
#qualifications div{
    font-size: 12px;
}
#qualifications li{
    
}
.step{
    flex-flow: column;
    flex-wrap: wrap;
    gap:6px 0;
}
.step li{
    width: 100%;
    position: relative;
}


#apply .step li:nth-child(1){
    padding: 20px 20px 8px;
}
#apply .step li:nth-child(2){
    padding: 48px 20px 8px;
}
#apply .step li:nth-child(3){
    padding: 48px 20px 20px;
}
    
.download{
    
    margin-bottom: 20px;
    padding-bottom: 20px;
}
.download h4{
    margin-top: 20px;
    font-size: 14px;
}

.download-btn{
    gap:8px;
}

.download-btn a{
    width: 100px;
    height: 28px;
    font-size: 12px;
}
    .download aside{
        font-size: 10px;
    }
.oubo-notice{
    font-size: 12px;
    margin-bottom: 20px;
}    
#flow .step li{
     display: flex;
    justify-content: center;
    align-items: center;
    padding: 48px 20px 4px;
}
    #flow .step li:first-child{
    padding: 20px 20px 4px;
}
    
    #flow .step li:last-child{
    padding: 48px 20px 20px;
}  
#flow .step li:nth-child(-n+4){
    width: 100%;
}
.step li:before{
     content: "";
    display: block;
    position: absolute;
    top:0;
    left:0%;
    width:100%;
    height:100%;
    background: rgba(255,255,255,.1);
    clip-path: polygon(50% 30px, 100% 0, 100% 100%, 0 100%, 0 0);
   
}
.step li:nth-child(1):before{
    clip-path: polygon(50% 0px, 100% 0, 100% 100%, 0 100%, 0 0);
}
.step li:last-child:before{
    clip-path: polygon(50% 30px, 100% 0, 100% 100%, 0 100%, 0 0);
}
.step li:after{
    content: "";
    display: block;
    position: absolute;
    top:calc(100% - 0.1px);
    left:0;
    width:100%;
    height:30px;
    background:rgba(255,255,255,.1);
   clip-path: polygon(0 0, 50% 100%, 100% 0);
}

.step li:last-child:after{
    display: none;
}

.step li h3{
    font-size: 16px;
}
.step li h3 span{
    font-size: 12px;
}
    
    
#apply .step li p{
    font-size: 11px;
    
}

  
#faq li{
    background:rgba(255,255,255,.1);
    position: relative;
    text-align: left;
    margin-bottom: 10px;
    padding: 0 10px;
}
#faq li:last-child{
    margin-bottom: 0;
}
#faq li p{
    padding: 20px 28px;
    position: relative;
    line-height: 1.4;
    margin: 0;
}
#faq li p.question{
    font-size: 12px;
}
#faq li p.question:before{
    top: calc(50% - 10px);
    width: 20px;
    height: 20px;
    line-height: 18px;
    font-size: 12px;
}
#faq li p.question:after{
    font-size: 10px;
}


#faq li p.answer{
    font-size: 12px;
    padding-right: 0;
}
#faq li p.answer:before{
    top: calc(50% - 10px);
    width: 20px;
    height: 20px;
    line-height: 18px;
    font-size: 12px;
}

#notice > div{
    font-size: 11px;
}
#notice h4{
    margin-top: 20px;
    font-size: 14px;
}
#notice .pp{
    height: 160px;
 
}
footer{
    text-align: center;
    font-size: 12px;
    line-height: 1.6;
    padding-bottom: 120px;
}

    #kiyaku{
        font-size: 11px;
    }
}