@charset "UTF-8";
/* CSS Document */
html{
max-width:100%;
margin: 0 auto;
min-height: 100vh;
scroll-behavior: smooth;
user-select: none;
-moz-user-select: none;
-webkit-user-select: none;
-ms-user-select: none;
background: url("../img/backimg3.png");
mage-rendering: -webkit-optimize-contrast;
}


body{
background-repeat: no-repeat;
background-size: cover;
min-height: 100vh;
max-width: 1100px;
margin: 0 auto;
padding-top: 20px;
padding-bottom: 40px;
background: #000000;
}

#loading{
width: 100vw;
height: 100vh;
transition: all 1s;
background-color: rgba(0,0,12,0.92);
position: fixed;
top: 0;
left: 0;
z-index: 9999;
}

.looping-rhombuses-spinner, .looping-rhombuses-spinner * {
box-sizing: border-box;
left: 0;
top:0;
margin: auto;
}

.looping-rhombuses-spinner {
width: calc(15px * 4);
height: 15px;
position: relative;
margin: auto;
top:0;
    }

.looping-rhombuses-spinner .rhombus {
height: 15px;
width: 15px;
background-color: #fff;
left: calc(15px * 4);
position: absolute;
border-radius: 100px;
transform: translateY(0) rotate(45deg) scale(0);
animation: looping-rhombuses-spinner-animation 2500ms linear infinite;
margin-top: 290px;
}

    .looping-rhombuses-spinner .rhombus:nth-child(1) {
      animation-delay: calc(2500ms * 1 / -1.5);
    }

    .looping-rhombuses-spinner .rhombus:nth-child(2) {
      animation-delay: calc(2500ms * 2 / -1.5);
    }

    .looping-rhombuses-spinner .rhombus:nth-child(3) {
      animation-delay: calc(2500ms * 3 / -1.5);
    }

    @keyframes looping-rhombuses-spinner-animation {
      0% {
        transform: translateX(0) rotate(45deg) scale(0);
      }
      50% {
        transform: translateX(-233%) rotate(45deg) scale(1);
      }
      100% {
        transform: translateX(-466%) rotate(45deg) scale(0);
      }
    }

.loaded {
opacity: 0;
visibility: hidden;
}

header{
display: flex;
}

footer{
text-align: center;
margin: 0;
font-size: 20px;
color: #fff;
font-weight: 200;
}



.modal {
display: none;
position: fixed;
z-index: 8887;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: auto;
background-color: rgba(0, 0, 0, 0.95);
transition: all 1s ease-in-out;
animation-name:fadeInAnime;
animation-duration:1s;
}

@keyframes fadeInAnime{
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.modal-container .img {
    background: #f1f1f1;
    margin-bottom: 15px;
}
.modal-container p {
    margin-bottom: 10px;
}
.modal-container p:last-child {
    margin-bottom: 0;
}
.modal-content {
background: #FFF;
overflow-y: auto;
padding: 20px 25px;
width: 90%;
max-width: 500px;
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
max-height: 400px;
animation: show 9.0s linear 1s;
filter: drop-shadow(0px 2px 6px #777);
}
.modal-top {
display: inline-block;
position: absolute;
right: 5px;
top: 5px;
}

.modal-box{
margin-top: 50px;
color: #fff;
}


.modal-close {
text-decoration: none;
font-size: 2rem;
line-height: 1;
padding: 0 8px;
}

.modal-close:hover, .modal-close:focus {
  text-decoration: none;
  cursor: pointer;
}


@keyframes show{
    from{
        opacity: 0;
    }
    to{
        opacity: 1;
    }
}

.modalClose {
height: 25px;
color: #fff;
}

button{
border: none; 
background-color: transparent; 
color: #fff; 
border-radius: 20px;
cursor: pointer;
font-size: 25px;
}

button p{
color: #fff;
margin-top: 2px;
}

button img{
width: 20px;
margin-top: 2px;
}

.modal-box{
text-align: center;
margin: 0 auto;
}


.dal-text{
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
}

.dal-text p{
}

.dal-text2{
font-size: 20px;
padding-top: 30px;
margin: 0 auto;
width: 60%;
border-bottom: double 4px #FFF800;
font-weight: 400;
}

.dal-text h4{
padding-top: 30px;
padding-bottom: 30px;
font-size: 15px;
margin: 0 auto;
width: 50%;
text-align: left;
font-weight: 500;
}

.dal-text h5{
padding-top: 30px;
padding-bottom: 30px;
font-size: 15px;
line-height: 2.0em;
margin: 0 auto;
text-align: left;
width: 50%;
font-weight: 500;
}
/*menu*/
.manu-der{
display: flex;
position: fixed;
cursor: pointer;
top:0;
right: 0;
z-index: 199;
}


.manu-der li{
margin-top: 12px;
padding: 7px;
text-align: center;
list-style: none;
width: 100px;
height: 40px;
border-top-left-radius: 10px;
border-bottom-left-radius: 10px;
background: #fff;
}

.manu-der a{
font-size: 15px;
font-weight: 500;
color: #2100FF;
margin: 2px;
text-decoration: none;
}

.manu-der li:hover{
transition: 0.3s;
background: #5E73FF;
}

.dal-text h4 a{
align-content: center;
margin: 0 auto;
max-width: 100%;
border: none; 
background-color: transparent; 
color: #00FFEC; 
text-align: center; 
text-decoration: none; 
font-size: 23px;
font-family:　"Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 500;
cursor: pointer; 
}

h4 a:hover{
transition: 0.3s;
color: #5E73FF;
}
/*menu*/

/*homestory*/
.home{
margin: 0 auto;
text-align: center;
color: #fff;
}



.home_story{
background-image: url("../img/titleimg1.png");
top:0;
background-size: 100%;
background-repeat: no-repeat;
}

.home_story img{
width: 50%;
}

.home_story h2{
font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";;
font-weight: 500;
font-size: 20px;
margin-bottom: 10px;
}

.home_story h3{
font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";;
font-weight: 500;
font-size: 18px;
margin-bottom: 10px;
}

.home_story h5{
font-weight: 100;
font-size: 25px;
margin-bottom: 10px;
}

.border{
margin-top: 50px;
margin-bottom: 90px;
}

.arrows {
  width: 60px;
  height: 72px;
  position: absolute;
  left: 50%;
  margin-left: -30px;
  bottom: 20px;
}

.arrows path {
  stroke: #fff;
  fill: transparent;
  stroke-width: 1px;  
  animation: arrow 2s infinite;
  -webkit-animation: arrow 2s infinite; 
}


.sukuro-ru{
padding-top: -29px;
position: relative;
text-align: center;
color: #fff;

}

.sukuro-ru::before{
animation: scroll 2.0s infinite;
display: inline-block;
content: "";
position: absolute;
width: 25px;
height: 25px;
border-bottom: solid 2px #fff;
border-left: solid 2px #fff;
transform: rotate(-45deg);
top: 0;
right: 0;
left: 0;
margin: auto;
}

.tab-wrap {
	background: White;
	box-shadow: 0 0 5px rgba(0,0,0,.1);
	display: flex;
	flex-wrap: wrap;
	overflow: hidden;
	padding: 0 0 20px;
}

.tab-label {
	color: Gray;
	cursor: pointer;
	flex: 1;
	font-weight: bold;
	order: -1;
	padding: 12px 24px;
	position: relative;
	text-align: center;
	transition: cubic-bezier(0.4, 0, 0.2, 1) .2s;
	user-select: none;
	white-space: nowrap;
	-webkit-tap-highlight-color: transparent;
}

.tab-label:hover {
	background: rgba(0, 191, 255,.1);
}

.tab-switch:checked + .tab-label {
	color: DeepSkyBlue;
}

.tab-label::after {
	background: DeepSkyBlue;
	bottom: 0;
	content: '';
	display: block;
	height: 3px;
	left: 0;
	opacity: 0;
	pointer-events: none;
	position: absolute;
	transform: translateX(100%);
	transition: cubic-bezier(0.4, 0, 0.2, 1) .2s 80ms;
	width: 100%;
	z-index: 1;
}

.tab-switch:checked ~ .tab-label::after {
	transform: translateX(-100%);
}

.tab-switch:checked + .tab-label::after {
	opacity: 1;
	transform: translateX(0);
}

.tab-content {
	height:0;
	opacity:0;
	padding: 0 20px;
	pointer-events:none;
	transform: translateX(-30%);
	transition: transform .3s 80ms, opacity .3s 80ms;
	width: 100%;
}

.tab-switch:checked ~ .tab-content {
	transform: translateX(30%);
}

.tab-switch:checked + .tab-label + .tab-content {
	height: auto;
	opacity: 1;
	order: 1;
	pointer-events:auto;
	transform: translateX(0);
}

.tab-wrap::after {
	content: '';
	height: 20px;
	order: -1;
	width: 100%;
}

.tab-switch {
	display: none;
}

.borderline{
margin-top: 150px;
font-weight: bold;
border-top: solid 3px #FFF;
}
/*story*/
.story_senntaku{
max-width: 100%;
text-align: center;
color: #fff;
margin: 0 auto;
width: 100%;
}

.game_none{
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
width: 450px;
margin-left: 90px;
}

.game_none h5{
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 400;
color: #fff;
font-size: 16px;
text-align:　left;
}

.stage{
text-align: center;
margin: 0 auto;
padding-top: 100px;
}

.stagedtn{
text-align: center;
margin: 0 auto;
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 300;
color: #fff;
}

.stageserihu{
text-align: center;
margin: 0 auto;
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 300;
color: #fff;
}

/*homestory*/

.stage-box img{
width: 250px;
height: 250px;
object-fit: cover;
border: 10px outset #394354;
transition: all .3s;
}


.stage-box img:hover{
filter: brightness(220%);
}

.gametitle{
font-size: 20px;
font-weight: bold;

}

span{
font-size: 18px;
font-weight: bold;
}

p .stage-box{
font-size: 20px;
font-weight: bold;
}


.stage-box a{
font-weight: 400;
list-style: none;
color: #00F2FF;
}

.stage-box a:hover{
transition: 0.3s;
color: #5E73FF;
}

.grid{
text-align: center;
display: grid;
gap: 10px;
grid-template-columns: 1fr 1fr 1fr;
grid-template-rows: 200px 200px;
margin-top: 5%;

}

.startlines p{
color: #fff;
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 300;
text-align: left;
margin-top: 40px;
font-size:20px;

}

.tra{
width: 350px;
}

.startlines{
color: #fff;
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 100;
text-align: center;
margin-top: 70px;
font-size:18px;
margin: 0 auto;
width: 720px;
}

.startlines h3{
color: #fff;
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 300;
text-align: center;
margin-top: 40px;
font-size:30px;
border-bottom: 2px solid #fff;
}



.boder{
padding-top: 50px;
border-bottom: 1px solid #fff;
max-width: 1900px;
}

.btn-square-game{
display: inline-block;
width: 190px;
height: 35px;
padding: 0.3em 1em;
text-align: center;
transform: none;
color: #2100FF;
transition: .4s;
background-color: #fff;
font-size: 21px;
border-radius: 5px;
text-decoration: none;
}


.btn-square-game:hover{
background: #67c5FF;
color: #FFF;
}



/*story*/




@media screen and (max-width:400px){

html{
max-width:100%;
margin: 0 auto;
min-height: 100vh;
scroll-behavior: smooth;
user-select: none;
-moz-user-select: none;
-webkit-user-select: none;
-ms-user-select: none;
background: url("../img/backimg3.png");
mage-rendering: -webkit-optimize-contrast;
}


body{
background-repeat: no-repeat;
background-size: cover;
min-height: 100vh;
max-width: 1100px;
margin: 0 auto;
padding-top: 20px;
padding-bottom: 40px;
background: #000000;
}


.home_story{
background-image: url("../img/titleimg1.png");
top:0;
background-size: 100%;
background-repeat: no-repeat;
}


.home_story h2{
font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";;
font-weight: 500;
font-size: 13px;
margin-bottom: 10px;
}

.home_story p{
font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";;
font-weight: 500;
font-size: 10px;
margin-bottom: 10px;
}

.borderline{
margin-top: 190px;
font-weight: bold;
border-top: none;
}

.startlines {
font-weight: 300;
margin-top: 10px;
margin: 0 auto;
width: 345px;
}


.startlines h3{
color: #fff;
font-weight: 300;
margin-top: 20px;
font-size:17px;
border-bottom: 2px solid #fff;
}

.startlines p{
color: #fff;
font-weight: 300;
text-align: left;
font-size:15px;

}


span{
font-size: 18px;
font-weight: bold;
}

p .stage-box{
font-size: 20px;
font-weight: bold;
}


.btn-square-game{
display: inline-block;
width: 100px;
height: 25px;
padding: 0.3em 1em;
text-align: center;
transform: none;
color: #2100FF;
transition: .4s;
background-color: #fff;
font-size: 12px;
font-weight: 500;
text-decoration: none;
}


.btn-square-game:hover{
background: #67c5FF;
color: #FFF;
}

.grid{
text-align: center;
display: grid;
gap: 10px;
grid-template-columns:1fr 1fr 1fr 4fr;
grid-template-rows: 20px 50px 60px;
margin-top: 19;
}





footer{
text-align: center;
font-size: 10px;
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
color: #fff;
font-weight: 200;
}

.gametitle{
font-size: 10px;
font-weight: bold;

}

span{
font-size: 10px;
font-weight: bold;
}

.modal {
display: none;
position: fixed;
z-index: 8887;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: auto;
background-color: rgba(0, 0, 0, 0.70);
transition: all 1s ease-in-out;
animation-name:fadeInAnime;
animation-duration:1s;
}

@keyframes fadeInAnime{
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.modal-container .img {
    background: #f1f1f1;
    margin-bottom: 15px;
}
.modal-container p {
    margin-bottom: 10px;
}
.modal-container p:last-child {
    margin-bottom: 0;
}
.modal-content {
background: #FFF;
overflow-y: auto;
padding: 20px 25px;
width: 90%;
max-width: 500px;
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
max-height: 400px;
animation: show 9.0s linear 1s;
filter: drop-shadow(0px 2px 6px #777);
}
.modal-top {
display: inline-block;
position: absolute;
right: 5px;
top: 5px;
}

.modal-box{
margin-top: 50px;
color: #fff;
}


.modal-close {
text-decoration: none;
font-size: 2rem;
line-height: 1;
padding: 0 8px;
}

.modal-close:hover, .modal-close:focus {
  text-decoration: none;
  cursor: pointer;
}


@keyframes show{
    from{
        opacity: 0;
    }
    to{
        opacity: 1;
    }
}

.modalClose {
height: 25px;
color: #fff;
}


button{
display: inline-block; 
border: none; 
background-color: transparent; 
color: #fff; 
text-align: center; 
text-decoration: none; 
font-size: 15px;
cursor: pointer; 
}

button p{
color: #fff;
margin-top: 2px;
}

button img{
width: 20px;
margin-top: 2px;
}

.modal-box{
text-align: center;
margin: 0 auto;
}


.dal-text{
margin: 0 auto;
}

/*menu*/
.manu-der{
display: flex;
position: fixed;
cursor: pointer;
top:0;
right: 0;
z-index: 199;
}


.manu-der li{
margin-top: 12px;
font-size: 13px;
padding: 7px;
text-align: center;
list-style: none;
width: 80px;
height: 35px;
background: #2100FF;
}

.manu-der a{
font-size: 14px;
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 300;
color: #fff;
margin: 2px;
text-decoration: none;
}

.manu-der li:hover{
transition: 0.3s;
background: #5E73FF;
}


/*menu*/

/*story*/
.story_senntaku{
max-width: 100%;
text-align: center;
color: #fff;
margin: 0 auto;

}

.game_none{
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
width: 350px;
margin-left: 90px;
}
	
.stageserihu{
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 100;
color: #fff;
font-size: 21px;
width:350px;
}

.game_none h5{
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 400;
color: #fff;
font-size: 16px;
text-align:　left;
}

.stage{
text-align: center;
margin: 0 auto;
padding-top: 60px;
}

.stagedtn{
font-weight: 300;
padding-top: 90px;
color: #fff;
}

.stageserihu{
text-align: center;
margin: 0 auto;
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 100;
color: #fff;
padding-bottom: 30px;
}

.stage-box img{

width: 110px;
height: 110px;
object-fit: cover;
border: 3px outset #394354;
transition: all .3s;
}

.stage-box img:hover{
filter: brightness(220%);
}
	
.stage-box h3{
color: #fff;
font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
font-weight: 200;
text-align: center;
margin-top: 20px;
font-size:14px;	
}

.stage-box a{
font-weight: 400;
list-style: none;
color: #00F2FF;
font-size:10px;	
}


}