@charset "utf-8";

/* Theme: MyTheme */


/* base
---------------------------------------------*/
.box{background:#444;
width:300px;
height:300px;
display: block;
margin:0 auto;}

* {margin:0;padding:0;}

a:link,a:visited {
	color: #2236cf;
	text-decoration:underline;
}
a:hover,a:active {
	color: #d90909;
	text-decoration:underline;
}
body {
	width: 100%;
	height: 100%;
	margin: 0px;
	padding: 0px;
  background:#ffffff;
  text-align:center;
 scroll-behavior: smooth;
  font-size:20px;
  font-family: 游ゴシック, YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Verdana, メイリオ, Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
    color: #383d5c;
	-webkit-text-size-adjust: 100%;
}
img{ display:block;
border: none;
max-width:100%;
height:auto;
margin:-1px auto;}
footer{    font-size: 0.7em;
    padding: 2em 0 1em;
    background: #0b0d0f;
    color: #fff;}
footer a{    text-decoration: none !important;
    color: #fff !important;}
#wrap{max-width: 750px;
margin: 0 auto;}
/* layout
---------------------------------------------*/
ol,
ul{
	list-style-position: inside;
	padding-left:10px;
}
ol li,
ul li{
	text-align:left;
}

/* utilities
---------------------------------------------*/
.c{color:#ff0000;}
.b{font-weight:bold;}
.y{background-color: #ffff66;}
.l{font-size:1.2em;    line-height: 130%;}
.ll{font-size:1.5em;    line-height: 130%;}
.u {  text-decoration: none;
background: linear-gradient(rgba(255, 204, 255,0) 80%, rgb(255, 244, 171) 20%);
background-repeat: no-repeat;
background-size: 0% 100%;
transition: background-size 2.5s;
}








/* components
---------------------------------------------*/
/* 親コンテナ */
.image-container {
  position: relative; /* 子要素の位置基準を設定 */
  max-width: 750px; /* 大きな画像の最大幅 */
  width: 100%; /* 画面幅に合わせて縮小 */
  margin: 0 auto; /* センター揃え（必要なら） */
}

/* pages - home
---------------------------------------------*/
/* ---  動画  ---*/
.video-container {width: 100%;
    height: auto;
    position: absolute;
    display: inline-block;
    left: 50%;
    top: 1.25%;
    transform: translate(-50%, 0%);
}
.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
        width: 100px;
    height: 75px;
  background: url('path_to_play_icon.png') no-repeat center center;
  background-size: 70%;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
  transition: all 0.3s ease;
　pointer-events: none;
}
/* ring2 */
.ring2::after {
    animation-delay: 0.4s;
}

.ring2::before, .ring2::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    border-radius: 100vh;
    box-shadow: 0 0 50px rgba(255, 50, 50, 0.53) inset;
    animation-name: ring;
}

.ring2::before, .ring2::after {
    animation-iteration-count: infinite;
    animation-duration: 2s;
    animation-timing-function: ease-in-out;
}

.ring2 {
    --ring-border-radius: 1em;
}
.ring2.hidden {
  display: none; /* リングを非表示にする */
}
*, ::after, ::before {
    box-sizing: border-box;
}

.ring2 {
    --ring-border-radius: 1em;
}

/* ---  item  ---*/
.item1{      width: 20.5%;
    height: auto;
    position: absolute;
        bottom: 1.5%;
    left: 5.5%;
    transform: translate(0%, 0%);
}
.item2{     width: 27%;
    height: auto;
    position: absolute;
    bottom: 5%;
        right: 6.5%;
    transform: translate(0%, 0%);
}
.arrow1{   width: 4.5%;
 position: relative; /* 親画像を基準に配置 */
margin:-23px auto;
top: 9px;
z-index: 5;
}
.arrow2{    width: 19.5%;
 position: relative; /* 親画像を基準に配置 */
margin:-25px auto;
z-index: 5;
top:0px;
}
/* ---  ring  ---*/
.ring::after {
    animation-delay: 0.4s;
}

.ring::before, .ring::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    border-radius: 100vh;
        box-shadow: 0 0 50px rgba(53, 250, 148, 0.53) inset;
    animation-name: ring;

}

.ring, .ring::before, .ring::after {
    animation-iteration-count: infinite;
    animation-duration: 1s;
    animation-timing-function: ease-in-out;
}

.ring {
    --ring-border-radius: 1em;
}

*, ::after, ::before {
    box-sizing: border-box;
}

.ring {
    --ring-border-radius: 1em;
}
.form-ring {
        width: 89%;
    height: 207px;
    position: absolute;
        top: 51%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 6;
    pointer-events: none;
}
.btn-box{    width: 77%;
    position: absolute;
    left: 50%;
    height: auto;
    transform: translate(-50%, -50%);}

.btn1 {
    top: 70%;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--bs-body-color);
    background-color: transparent;

    cursor: pointer;
    user-select: none;
    display: inline-block;
    transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}
.btn2 {
    top: 35.5%;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--bs-body-color);
    background-color: transparent;

    cursor: pointer;
    user-select: none;
    display: inline-block;
    transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}
.btn3 {
    top: 51%;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--bs-body-color);
    background-color: transparent;

    cursor: pointer;
    user-select: none;
    display: inline-block;
    transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}
.btnl {
    top: 74%;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--bs-body-color);
    background-color: transparent;

    cursor: pointer;
    user-select: none;
    display: inline-block;
    transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

@keyframes ring {
0% {
    transform: scale(0.95);
    opacity: 1;
}

90% {
    opacity: 0.1;
}
100% {
    transform: scale(var(--ring-scale, 1.3));
    opacity: 0;
}
}



/* animations
---------------------------------------------*/
/* ---  up-down  ---*/
.up-down{
animation: up-down 1.5s forwards ease-out;
    animation-iteration-count: infinite;}
@keyframes up-down{0% {
    transform: translateY(0px);
}

50% {
    transform: translateY(15%); /* 高さの50%に移動 */
}
100% {
    transform: translateY(0px);
}
}


/* responsive
---------------------------------------------*/
@media only screen and
(-webkit-min-device-pixel-ratio: 2),
(min-resolution: 2dppx) {
  body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
}
@media screen and (min-width: 751px){
	.sp{display:none;}
}
@media screen and (max-width: 750px){
	body{font-size:4.5vw;}
	.pc{display:none;}
	footer br{display:inherit;}
#container{width: 100%;}
iframe {
    position: relative;
                max-width: 79vw;
        height: 45vw;
        top: -0.5vw;
}
/* ---  form  ---*/
.form-input{    font-size: 3.6vw;
}
.form-btn{    bottom: 15vw;}
.form-ring {
    height: 26.6vw;
        bottom: 7vw;
    }
/* ---  item  ---*/
.arrow1{
    margin: -3vw auto;
    top: 1.5vw;
}
.arrow2{           margin: -3.3vw auto;}
}