@charset "utf-8";

/*========= スクロール途中でヘッダーが表示＆非表示するためのCSS ===============*/
#display {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 999;
  background: #eee;
  text-align: center;
  color: #fff;
}

#display_logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#display_logo img {
  width: 100%;
}

#display_logo p {
  font-size: 50px;
  color: #000;
}

#splash {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: #eee;
  text-align: center;
}

#splash_logo {
  display: flex;  
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#splash_logo img {
  width: 50%;

}

.sp{
  display: none;
}

img {
 /*overflow-clip-margin: content-box;
 overflow: clip;*/
 margin: 0 auto;
}


body {
  background: #ececec;
  font-family: "Yu Gothic", "YuGothic", "Hiragino Kaku Gothic Pro", "Meiryo UI", "Meiryo", "MS PGothic", sans-serif;
}

body::after {
   content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color:#fff;
  z-index: 999;
  pointer-events: none;
  opacity: 0;
  /*-webkit-transition: opacity .8s ease;
  transition: opacity .8s ease;*/
}

body.fade::after {
   opacity: 1;
}

iframe{
  position: relative;
  transform:scale(1.20);
  margin-top: 50px;
  margin-bottom: 50px;
}

header {
  position: fixed;
  height: 70px;
  width: 100%;
  z-index: 999;
  /*以下はレイアウトのためのCSS*/
  display: flex;
  align-items: center;
  background: #aaa;
  color: #fff;
  justify-content: center;
  padding: 20px;
}



/*@keyframes DownAnime {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-100px);
  }
} 

#header.UpMove {
  animation: UpAnime 0.5s forwards;
}

@keyframes UpAnime {
  from {
    opacity: 0;
    transform: translateY(-100px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}*/

.letter:first-letter {
  font-size: 2em;
  color: #9090cc;
  /*text-align: center;*/
}

/*span {
  display: inline-block;
}

span::first-letter {
 font-size: 2em;
 color: #9090cc;
}*/
/*h1::before {
  content: "";
  color: #aaa;
}*/

/*span{
 color: #9090cc;
}*/

.letter {
  font-size: 2.5rem;
  text-align: center;
}

.letter::after {
  content: "";
}

.logo {
  width: 100px;
}

.topimg {
  /*margin-top: 0px;
  margin-bottom: 20px;
  margin-left: : -100px;*/
  margin-right: -5px;

margin-left: -4%;
}

.topimg img{
 
 /*padding-right: -200px;*/
  /*margin-right: -40px;*/
   width: 100%;
   padding-top: 70px;
   /*padding-left: -100px;*/

}

.global {
  position: relative;

} 




.global .conversation{
  float: left;
  font-weight: bold;
  color: #f3f3f3;
   margin-left: 100px;

   width: 1000px;
}

.mainsentense {
  width: 100%;

}

.op {
  animation: opAnime 4.0s forwards;
}

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

}
.flowing{
　text-align: center;
  font-size: 50px;
  font-weight: bold;
  color: #aaa;
  /*white-space: nowrap;
  overflow: hidden;*/
/*  animation: flowing-anim 8s;*/
}

/*@keyframes flowing-anim {
 0%{
     width: 0%;
   }
100%{
     width: 100%;
   }
}*/

h2 {
  font-size: 50px;
  text-align: center;
  margin: 0 0 30px 0;

}


p {
  text-align: left;
  /*margin: 20px 0;*/
  padding-top: 50px;
  letter-spacing: normal;
  word-break: break-all;
  font-size: 18px;
  font-weight: bold;
  
}

span{
  font-size: 40px;
}

small {
  background: #333;
  color: #fff;
  display: block;
  text-align: center;
  padding: 20px;
  font-weight: bold;
}

.movie1 {
  text-align: center;
  width: 80%;
}

nav ul {
  /*position: relative;*/
  list-style: none;
  display: flex;
  justify-content: center;
}

nav ul ul {
  display: block;

}

nav ul li a {
  position: relative;
  display: flex;
  text-decoration: none;
  color: #333;
  padding: 20px 45px;
  font-size: 16px;
  /*transition: all 3s;*/
}



nav ul li li a {
  padding: 20px;
}


nav ul li.current a,
nav ul li a:hover,
nav ul li a:active {
  color: #fff;
}

nav ul li.has-child> a::before {
  content:'';
  position: absolute;
  left:15px;
  top:23px;
  width:10px;
  height:10px;
  border-top: 4px solid #333;
    border-right:4px solid #333;
    transform: rotate(135deg);
}

nav ul li.has-child img{
  max-width: 100%;
  height: auto;
 /* transition: all .1s;*/
  vertical-align: bottom;
}

nav ul li.has-child img:hover{
  transform: scale(1.2);
}

nav ul li.has-child dt{
  overflow: hidden;
  height: 20vh;
  margin:0 0 20px 0;
}

@media screen and (max-width:1545px){
nav ul li a {
  position: relative;
  display: flex;
  text-decoration: none;
  color: #333;
  padding: 20px 25px;
  /*transition: all 3s;*/
}

nav ul li.has-child dt{
  overflow: hidden;
  height: 19h;
  margin:0 0 20px 0;
}

nav ul li.has-child> a::before {
  content:'';
  position: absolute;
  left:12px;
  top:23px;
  width:10px;
  height:10px;
  border-top: 4px solid #333;
    border-right:4px solid #333;
    transform: rotate(135deg);
}
  
} 

@media screen and (max-width:1460px){
nav ul li a {
  position: relative;
  display: flex;
  text-decoration: none;
  color: #333;
  padding: 20px 25px;
  /*transition: all 3s;*/
}

nav ul li.has-child dt{
  overflow: hidden;
  height: 15vh;
  margin:0 0 20px 0;
}

nav ul li.has-child> a::before {
  content:'';
  position: absolute;
  left:10px;
  top:23px;
  width:10px;
  height:10px;
  border-top: 3px solid #333;
    border-right:3px solid #333;
    transform: rotate(135deg);
}
  
} 

@media screen and (max-width:1230px){
nav ul li a {
  position: relative;
  display: flex;
  text-decoration: none;
  color: #333;
  padding: 20px 15px;
  /*transition: all 3s;*/
}

nav ul li.has-child dt{
  overflow: hidden;
  height: 12vh;
  margin:0 0 20px 0;
}

nav ul li.has-child> a::before {
  content:'';
  position: absolute;
  left:6px;
  top:23px;
  width:8px;
  height:8px;
  border-top: 3px solid #333;
    border-right:3px solid #333;
    transform: rotate(135deg);
}

}

@media screen and (max-width:1067px){
nav ul li a {
  position: relative;
  display: flex;
  text-decoration: none;
  color: #333;
  padding: 20px 10px;
  /*transition: all 3s;*/
}

nav ul li.has-child dt{
  overflow: hidden;
  height: 10vh;
  margin:0 0 20px 0;
}

nav ul li.has-child> a::before {
  content:'';
  position: absolute;
  left:1px;
  top:25px;
  width:7px;
  height:7px;
  border-top: 3px solid #333;
    border-right:3px solid #333;
    transform: rotate(135deg);
}
  
} 


nav li.has-child ul{
  /*絶対配置で位置を指定*/
    position: absolute;
  left:5%;
  top:58px;
  z-index: 4;
  /*子要素を横並びに*/    
  justify-content: space-between;
  flex-wrap: wrap;
    /*形状を指定*/
  background:#888;
  width:90%;
    display: flex;
  visibility: hidden;
 /* opacity: 0;*/
     /*アニメーション設定*/
  transition: all .3s;
  margin-top: 12px;
}

/*hoverしたら表示*/
nav li.has-child:hover > ul{
  visibility: visible;
  opacity: 1;
}

/*各ナビゲーション横幅*/
nav li.has-child ul li{
  width:20%;
}

/*ナビゲーションaタグの形状*/
nav li.has-child ul li a{
  color: #fff;
}

nav li.has-child ul li a:hover,
nav li.has-child ul li a:active{
  background:#3577CA;
}

@media screen and (min-width:1024px){

.global-nav{
  display: none;

  }
.toggle-btn{
  display: none;
}
}

@media screen and (max-width:1024px){
#g-navi{
  display: none;
}

.global-nav{
  display: initial;
  display: flex;

  }
.toggle-btn{
  display: initial;
}

}

.displayNone {
display: none;

}

.accordion{
/*border-bottom: 2px solid #ccc;*/
min-width: 300px;

}

.accordion:hover{
/*border-bottom: 2px solid #ccc;*/
min-width: 80%;

}

.accordion ul{
  padding:0px;

}

.accordion li {
/*border-bottom: 2px solid #ccc;*/
padding-left:0px;
margin-bottom: -20px;
font-size: 15px;
}
.accordion a {
display: block;
color: #eee;
}

.accordion a:hover {
display: block;
color: #aaa;
}

.contentWrap {
margin: 10px;

}
.switch {
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 20px;
border-bottom: 3px solid #ccc;
position: relative;
text-align: center;
}

.switch:hover{
color: #aaa;
}

.switch:after {
content: ">";
position: absolute;
right: 40%;
top: -100%;
bottom: -100%;
margin: auto;
font-size: 30px;
height: 16px;
-moz-transform: rotate(90deg);
-ms-transform: rotate(90deg);
-webkit-transform: rotate(90deg);
transform: rotate(90deg);
font-family: sans-serif;
}
.switch.open:after {
content: "<";
}

@media screen and (max-width:1150px){

.switch {
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 20px;
border-bottom: 3px solid #ccc;
position: relative;
text-align: center;
}

.switch:after {
content: ">";
position: absolute;
right: 35%;
top: -100%;
bottom: -100%;
margin: auto;
font-size: 30px;
height: 16px;
-moz-transform: rotate(90deg);
-ms-transform: rotate(90deg);
-webkit-transform: rotate(90deg);
transform: rotate(90deg);
font-family: sans-serif;
}
.switch.open:after {
content: "<";
}

.switch2{
  padding-top:10px; 
  border-bottom: 3px solid #ccc;

}

.switch2 a{
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 20px;
position: relative;
text-align: center;
text-decoration: none;
}

.switch3{

  border-bottom: 3px solid #ccc;
  padding:10px 40px 10px 10px;

}

.switch3 a{
color: #eee;
cursor:pointer;
font-weight: bold;

font-size: 20px;
position: relative;
text-align: center;
text-decoration: none;
}

.accordion li {
/*border-bottom: 2px solid #ccc;*/
padding-left:0px;
margin-bottom: -20px;
font-size: 15px;
}

.contentWrap {
margin: -25px;

}

}

@media screen and (max-width:750px){

.switch {
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 20px;
border-bottom: 3px solid #ccc;
position: relative;
text-align: center;
}

.switch:after {
content: ">";
position: absolute;
right: 30%;
top: -100%;
bottom: -100%;
margin: auto;
font-size: 30px;
height: 16px;
-moz-transform: rotate(90deg);
-ms-transform: rotate(90deg);
-webkit-transform: rotate(90deg);
transform: rotate(90deg);
font-family: sans-serif;
}
.switch.open:after {
content: "<";
}

.switch2{
  padding-top:10px; 
  border-bottom: 3px solid #ccc;

}

.switch2 a{
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 20px;
position: relative;
text-align: center;
text-decoration: none;
}

.switch3{

  border-bottom: 3px solid #ccc;
  padding:10px 40px 10px 10px;

}

.switch3 a{
color: #eee;
cursor:pointer;
font-weight: bold;

font-size: 20px;
position: relative;
text-align: center;
text-decoration: none;
}

.accordion li {
/*border-bottom: 2px solid #ccc;*/
padding-left:0px;
margin-bottom: -20px;
font-size: 15px;
}

.contentWrap {
margin: -25px;

}

}

@media screen and (max-width:550px){

.switch {
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 15px;
border-bottom: 3px solid #ccc;
position: relative;
text-align: center;
}

.switch:after {
content: ">";
position: absolute;
right: 20%;
top: -100%;
bottom: -100%;
margin: auto;
font-size: 20px;
height: 16px;
-moz-transform: rotate(90deg);
-ms-transform: rotate(90deg);
-webkit-transform: rotate(90deg);
transform: rotate(90deg);
font-family: sans-serif;
}
.switch.open:after {
content: "<";
}

.switch2{
  padding-top:10px; 
  border-bottom: 3px solid #ccc;

}

.switch2 a{
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 15px;
position: relative;
text-align: center;
text-decoration: none;
}

.switch3{

  border-bottom: 3px solid #ccc;
  padding:10px 40px 10px 10px;

}

.switch3 a{
color: #eee;
cursor:pointer;
font-weight: bold;

font-size: 15px;
position: relative;
text-align: center;
text-decoration: none;
}

.accordion li {
/*border-bottom: 2px solid #ccc;*/
padding-left:0px;
margin-bottom: -20px;
font-size: 10px;
}

.contentWrap {
margin: -25px;

}

}


@media screen and (max-width:375px){

.switch {
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 15px;
border-bottom: 3px solid #ccc;
position: relative;
text-align: center;
}

.switch:after {
content: ">";
position: absolute;
right: 20%;
top: -100%;
bottom: -100%;
margin: auto;
font-size: 20px;
height: 16px;
-moz-transform: rotate(90deg);
-ms-transform: rotate(90deg);
-webkit-transform: rotate(90deg);
transform: rotate(90deg);
font-family: sans-serif;
}
.switch.open:after {
content: "<";
}

.switch2{
  padding-top:10px; 
  border-bottom: 3px solid #ccc;

}

.switch2 a{
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 15px;
position: relative;
text-align: center;
text-decoration: none;
}

.switch3{

  border-bottom: 3px solid #ccc;
  padding:10px 40px 10px 10px;

}

.switch3 a{
color: #eee;
cursor:pointer;
font-weight: bold;

font-size: 15px;
position: relative;
text-align: center;
text-decoration: none;
}

.accordion li {
/*border-bottom: 2px solid #ccc;*/
padding-left:0px;
margin-bottom: -20px;
font-size: 10px;
}

.contentWrap {
margin: -25px;

}

}



.switch2{
  padding-top:25px !important; 
  border-bottom: 3px solid #ccc;

}

.switch2 a{
color: #eee;
cursor:pointer;
font-weight: bold;
padding:10px 40px 10px 10px;
font-size: 20px;
position: relative;
text-align: center;
text-decoration: none;
}

.switch3{

  border-bottom: 3px solid #ccc;
  padding:10px 40px 10px 10px;

}

.switch3 a{
color: #eee;
cursor:pointer;
font-weight: bold;

font-size: 20px;
position: relative;
text-align: center;
text-decoration: none;
}

main{
  /*background-color: red;*/
}

/*main {
  padding-top: 1000px;
}*/

/*.chevron {
  position: absolute;
  margin: auto;
  text-align: center;
  width: 24px;
  height: 8px;
  opacity: 0;
  transform: scale3d(0.5, 0.5, 0.5);
  animation: move 3s ease-out infinite;
}

.chevron:first-child {
  animation: move 3s ease-out 1s infinite;
}

.chevron:nth-child(2) {
  animation: move 3s ease-out 2s infinite;
}

.chevron:before,
.chevron:after {
  content: ' ';
  position: absolute;
  top: 0;
  height: 100%;
  width: 51%;
  background: #000;
}

.chevron:before {
  left: 0;
  transform: skew(0deg, 30deg);
}

.chevron:after {
  right: 0;
  width: 50%;
  transform: skew(0deg, -30deg);
}

@keyframes move {
  25% {
    opacity: 1;

  }
  33% {
    opacity: 1;
    transform: translateY(30px);
  }
  67% {
    opacity: 1;
    transform: translateY(40px);
  }
  100% {
    opacity: 0;
    transform: translateY(55px) scale3d(0.5, 0.5, 0.5);
  }
}

.text {
  display: block;
  margin-top: 75px;
  margin-left: -30px;
  font-family: "Helvetica Neue", "Helvetica", Arial, sans-serif;
  text-align: center;
  font-size: 12px;
  color: #000;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: .25;
  animation: pulse 2s linear alternate infinite;
}

@keyframes pulse {
  to {
    opacity: 1;
  }
}

.scrolls {
  /*padding-left: 950px;*/
 /* margin: 0 auto;
}

section {
  padding: 30px;
}

section: nth-child(2n) {
  background: #f3f3f3;
}*/
@media screen and (max-width: 768px;) {
  .col-md-3 a {
    font-size: 8px;
  }
}
.col-md-3 a {
  color: #fff;
  font-size: 20px;
}

.row a {
    text-align: center;
   }
}

.row img{
  margin-top:50px; 

}

.toc {
    max-width: 400px;
    margin: 0 auto;
    border: 2px solid #9090cc;
    border-radius: 3px;
}

.toc span {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: .5em 0;
    background-color: #9090cc;
    color: #fff;
    font-weight: 600;
}

.toc ul li {
    margin: 0;
    padding: 0.5em 1.0em;
    color: #333;
}

.toc p{
    margin: 0;
    padding: 0.5em 1.0em;
    color: #333;
}

.css-scroll-down {
  display: flex;
  flex-flow: row;
  align-items: flex-start;
  padding: 50px 30px;
  justify-content: center;
  margin-top: -240px;
}
.css-scroll-down .single-scroll-down-animation {
  margin-right: 20px;
  /*width: calc(25% - 20px);*/
  margin-bottom: 50px;
}
.css-scroll-down .single-scroll-down-animation h4 {
  text-transform: uppercase;
  font-weight: 700;
  font-size: 20px;
  text-align: center;
  margin-bottom: 30px;
}


.scroll-down4 {
  width: 3px;
  height: 80px;
  background: #00b0ff;
  animation: scrollDown4 2s ease infinite;
  margin: 0 auto;
}



@keyframes scrollDown4 {
  0% {
    transform-origin: top;
    transform: scaleY(0);
  }
  45% {
    transform-origin: top;
    transform: scaleY(1);
  }
  55% {
    transform-origin: bottom;
    transform: scaleY(1);
  }
  100% {
    transform-origin: bottom;
    transform: scaleY(0);
  }
}

.chara{
  text-align: center;
}

/*.demo a {
  position: absolute;
  bottom: 20px;
  left: 50%;
  z-index: 2;
  display: inline-block;
  -webkit-transform: translate(0, -50%);
  transform: translate(0, -50%);
  color: #000;
  font: normal 400 20px/1 "Josefin Sans", sans-serif;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: opacity 0.3s;
}

.demo a:hover {
  opacity: 0.5;
}*/

/*#section03 a {
  padding-top: 60px;
}*/

/*#section03 a span {
  position: absolute;
  top: 0;
  left: 50%;
  width: 46px;
  height: 46px;
  margin-left: -23px;
  border: 1px solid #e7e7e7;
  border-radius: 100%;
  box-sizing: border-box;
}*/

/*#section03 a span::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  width: 16px;
  height: 16px;
  margin: -12px 0 0 -8px;
  border-left: 1px solid #000;
  border-bottom: 1px solid #000;
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
  box-sizing: border-box;
}

#section03 a span::before {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  content: "";
  width: 44px;
  height: 44px;
  box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.1);
  border-radius: 100%;
  opacity: 0;
  -webkit-animation: sdb03 3s infinite;
  animation: sdb03 3s infinite;
  box-sizing: border-box;
}*/

@-webkit-keyframes sdb03 {
  0% {
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  60% {
    box-shadow: 0 0 0 60px rgba(255, 255, 255, 0.1);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@keyframes sdb03 {
  0% {
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  60% {
    box-shadow: 0 0 0 60px rgba(255, 255, 255, 0.1);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

nav {
  background: #aaa;
  color: #fff;
  text-align: center;
  height: 65px;
  font-weight: bold;
}

.list {
    display: flex;
    gap: 0 22px;
    list-style: none;
    padding: 0;
    font-size: 22px;
    margin-left: 20px; 
    float: left;
    /*background: #ccc;*/
}

@media screen and (max-width:760px){
.list {
    display: flex;
    gap: 0 22px;
    list-style: none;
    padding: 0;
    font-size: 80%;
    margin-left: 20px; 
    float: left;
    /*background: #ccc;*/
}
}

@media screen and (max-width:475px){
.list {
    display: flex;
    gap: 0 22px;
    list-style: none;
    padding: 0;
    font-size: 55%;
    margin-left: 20px; 
    float: left;
    /*background: #ccc;*/
}
}

.list li {
    display: flex;
    align-items: center;
}

.list li:first-child::before {
    display: inline-block;
    width: 1em;
    height: 1em;
    margin-right: 4px;
    background-image: url('data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%3E%3Cpath%20d%3D%22M11.7%207.5%204%2013.8v6.8c0%20.4.3.7.7.7h4.7c.4%200%20.7-.3.7-.7v-4c0-.4.3-.7.7-.7h2.7c.4%200%20.7.3.7.7v4c0%20.4.3.7.7.7h4.7c.4%200%20.7-.3.7-.7v-6.8l-7.7-6.3h-.9zm12.1%204.4L20.3%209V3.2c0-.3-.2-.5-.5-.5h-2.3c-.3%200-.5.2-.5.5v2.9L13.3%203c-.7-.6-1.8-.6-2.5%200L.2%2011.8c-.2.2-.3.5-.1.7l1.1%201.3c.2.2.5.2.7.1l9.8-8.1h.6l9.8%208.1c.2.2.5.1.7-.1l1.1-1.3c.2-.2.1-.5-.1-.6z%22%20style%3D%22fill%3A%23333333%22%2F%3E%3C%2Fsvg%3E');
    background-repeat: no-repeat;
    content: '';
}

.list li:not(:last-child)::after {
    display: inline-block;
    transform: rotate(45deg);
    width: .3em;
    height: .3em;
    margin-left: 10px;
    border-top: 1px solid #333333;
    border-right: 1px solid #333333;
    content: '';
}

.list a {
    color: #333333;
    text-decoration: none;
    font-weight: bold;
}

.listreverse{
  float: right;
  padding: 0;
}


div {
  display: block;
}

#footer {
  color: #ffffff;
}

footer{
  background-color: #333;
  margin-top: 150px;
}

footer nav {
  align-items: center;
  /*height: 0px;*/
  justify-content: center;
  display: flex;
  color: #e7e7e7;
  background: #333;
  margin-bottom: 50px;


}

footer nav ul li {

  /*width: 200px;*/
  /*font-size: 35px;*/

}

/*@media screen and (max-width: 400px) {
footer {
    background: #f00;
  }
}*/



.Blue {
  color: #0000ff;
}

.Orange {
  color: #ffa500;
}

.fence {
  margin-bottom: 20px;
}

.icon {

}

.balloon1 {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  margin: 10px 0;
  overflow: hidden;
}

.faceicon {
       display: flex;
    justify-content: center;
    align-items: start;
    gap: 0 22px;

  margin-right: -90px;
}

.faceicon img{
   max-width: 100px;
   max-height: 100px;
    height: 100%;
    border: 3px solid #d7ebfe;
    border-radius: 50%;
}

.faceicon2 {
       display: flex;
    justify-content: center;
    align-items: start;
    gap: 0 22px;
    margin-bottom: -75px;
}

.faceicon2 img{
   max-width: 100px;
   max-height: 100px;
    height: 100%;
    border: 3px solid #d7ebfe;
    border-radius: 50%;
}

/*.chatting .faceicon {
  float: left;
  margin-right: -90px;
  width: 80px;
}

.chatting .faceicon img{
  width: 100%;
  height: auto;
  border: solid 3px #d7ebfe;
  border-radius: 50%;*/

.balloon1 .chatting {
  width: 100%;
  text-align: left;
}

.chatting2 {
  width: 100%;
  text-align: right;
  margin-top: 15px;
}

.conversation{
  text-align: center;

}

.conversation span {
  display: none;
}

.conversation::before {
  /*content: "";*/
  animation: typinganime .10s linear infinite;

}

.conversation2{
  font-size:150px;
  text-align:left;
  line-height:0.95em;
  font-weight:bold;
  color: #F3f3f3;
  margin-left: 100px;
  text-shadow: 0.02em 0.02em 0.02em rgba(0,0,0,1);
  padding-top: 300px;

}

.conversation3{
  font-size:50px;
  text-align:left;
  line-height:0.95em;
  /*font-weight:bold;*/
  color: #F3f3f3;
  margin-left: 150px;
  /*text-shadow: 0.02em 0.02em 0.02em rgba(0,0,0,1);*/
  /*padding-top: 300px;*/

}

.conversation2 span {
  display: none;
}

.conversation2::before {
  /*content: "";*/
  animation: typinganime .10s linear infinite;

}

.top{
  padding-top: 525px;
}

/*.conversation::after {
  content: "";
  animation: neotypinganime .8s ease infinite;*/
/*}*/

@media screen and (max-width: 950px){
.conversation2{
  font-size:100px;
  text-align:center;
  line-height:0.95em;
  font-weight:bold;
  color: #F3f3f3;
  margin-left: 0px;
  text-shadow: 0.02em 0.02em 0.02em rgba(0,0,0,1);
  padding-top: 300px;

}

.conversation3{
  font-size:40px;
  text-align:center;
  line-height:0.95em;
  /*font-weight:bold;*/
  color: #F3f3f3;
  margin-left: 0px;
  /*text-shadow: 0.02em 0.02em 0.02em rgba(0,0,0,1);*/
  /*padding-top: 300px;*/

}

.conversation2 span {
  display: none;
}

.conversation2::before {
  /*content: "";*/
  animation: typinganime .10s linear infinite;

}

.top{
  padding-top: 575px;
}

}

@media screen and (max-width: 550px){
.conversation2{
  font-size:60px;
  text-align:center;
  line-height:0.95em;
  font-weight:bold;
  color: #F3f3f3;
  margin-left: 0px;
  text-shadow: 0.02em 0.02em 0.02em rgba(0,0,0,1);
  padding-top: 300px;

}

.conversation3{
  font-size:25px;
  text-align:center;
  line-height:0.95em;
  /*font-weight:bold;*/
  color: #F3f3f3;
  margin-left: 0px;
  /*text-shadow: 0.02em 0.02em 0.02em rgba(0,0,0,1);*/
  /*padding-top: 300px;*/

}

.conversation2 span {
  display: none;
}

.conversation2::before {
  /*content: "";*/
  animation: typinganime .10s linear infinite;

}

.top{
  padding-top: 625px;
}

}

@media screen and (max-width: 325px){
.conversation2{
  font-size:50px;
  text-align:center;
  line-height:0.95em;
  font-weight:bold;
  color: #F3f3f3;
  margin-left: 0px;
  text-shadow: 0.02em 0.02em 0.02em rgba(0,0,0,1);
  padding-top: 300px;

}

.conversation3{
  font-size:20px;
  text-align:center;
  line-height:0.95em;
  /*font-weight:bold;*/
  color: #F3f3f3;
  margin-left: 0px;
  /*text-shadow: 0.02em 0.02em 0.02em rgba(0,0,0,1);*/
  /*padding-top: 300px;*/

}

.conversation2 span {
  display: none;
}

.conversation2::before {
  /*content: "";*/
  animation: typinganime .10s linear infinite;

}
}

@keyframes typinganime {
 from{opacity:0}
 to{opacity:1}
}

/*@keyframes neotypinganime {
 from{opacity:2}
 to{opacity:1}
}*/

.center {
  text-align: center;
}

.says {
  display: inline-block;
  position: relative; 
  margin: 5px 0 0 105px;
  padding: 17px 13px;
  /*font-weight: bold;*/
  border-radius: 12px;
  border: 1px solid #000;
  box-sizing: border-box ;
  background: #d7ebfe;

}

.says:before {
  content: "";
  position: absolute;
  top: 50%; 
  left: -24px;
  margin-top: -12px;
  border: 12px solid transparent;
  border-right: 15px solid #d7ebfe;
  z-index: 2;
 /* -webkit-transform: rotate(35deg);
  transform: rotate(35deg);*/
}

.says:after {
  content: "";
  display: inline-block;
  position: absolute;
  top: 50%;
  left: -28px;
  margin-top: -14px;
  border: 14px solid transparent;
  border-right: 14px solid #555;
  z-index: 1;
}

.says2 {
  display: inline-block;
  position: relative; 
  margin: 5px 0 0 105px;
  padding: 17px 13px;
  /*font-weight: bold;*/
  border-radius: 12px;
  border: 1px solid #000;
  box-sizing: border-box;
  background: #d7ebfe;

}

.says2:before {
  content: "";
  position: absolute;
  top: 50px; 
  left: -24px;
  margin-top: -12px;
  border: 12px solid transparent;
  border-right: 15px solid #d7ebfe;
  z-index: 2;
 /* -webkit-transform: rotate(35deg);
  transform: rotate(35deg);*/
}

.says2:after {
  content: "";
  display: inline-block;
  position: absolute;
  top: 50px;
  left: -28px;
  margin-top: -14px;
  border: 14px solid transparent;
  border-right: 14px solid #555;
  z-index: 1;
}

.says2 p {
  margin: 0;
  padding: 0;
}

.says p {
  margin: 0;
  padding: 0;
}



.friend:before {
  content: "";
  position: absolute;
  top: 32.7%;
  right: -26px;
  border: 12px solid transparent;
  border-left: 18px solid #d7ebfe;  
  z-index: 2;
}

.friend:after {
  content: "";
  display: inline-block;
  position: absolute;
  top: 30%;
  right: -28px;
  margin-bottom: 10px;
  border: 14px solid transparent;
  border-left: 14px solid #555;
  z-index: 1;
}

.friend  {
  display: inline-block;
  position: relative;
  float: right;
  margin: 0 105px 0 0;
  padding: 17px 13px;
  /*max-width: 250px;*/
  border-radius: 12px;
  border: 1px solid #000;
  background: #d7ebfe;
} 

.friend p {
  margin: 0;
  padding: 0;
}

.friend2:before {
  content: "";
  position: absolute;
  top: 50px;
  right: -26px;
  border: 12px solid transparent;
  border-left: 18px solid #d7ebfe;  
  z-index: 2;
}

.friend2:after {
  content: "";
  display: inline-block;
  position: absolute;
  top: 48px;
  right: -28px;
  margin-bottom: 10px;
  border: 14px solid transparent;
  border-left: 14px solid #555;
  z-index: 1;
}

.friend2  {
  display: inline-block;
  position: relative;
  float: right;
  margin: 0 105px 0 0;
  padding: 17px 13px;
  /*max-width: 250px;*/
  border-radius: 12px;
  border: 1px solid #000;
  background: #d7ebfe;
} 

.friend2 p {
  margin: 0;
  padding: 0;
}

.block {
  display: flex;
}

.block .faceicon {
  float: right;
  margin: 15px 0 0 -80px;
  width: 110px; 
}

.box {
  width: 50%;
  height: 50px;
  border: 1px solid #333;
  border-radius: 7px;
  margin-bottom: 50px;
  transform: translateY(40px);
  transition: all .5s ease;
  opacity: 0;
}

.box.active {
  opacity: .2;
  background: #d5d5d5;
  transform: none;
  animation: ani 1s ease-in-out forwards;
}

@keyframes ani {
  100%{
    opacity: 1;
  }
}

.fadeUp {
  animation-name: fadeUpAnime;
  animation-duration: 0.5s;
  animation-fill-mode: forwards;
  opacity: 0;
}

@keyframes fadeUpAnime {
  from {
    opacity: 0;
    transform: translateY(100px);
  } 
  to {
    opacity: 1;
    transform: translateY(0);
  }
} 

.fadeDown {
  animation-name: fadeDownAnime;
  animation-direction: 1.5s;
  animation-fill-mode: forwards;
  opacity: 1;
}

@keyframes fadeDownAnime {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(100px);
  }
}
/*.fadeUpTrigger {
  opacity: 0;
}

.fadeIn_left {
  opacity: 0;
  transform: translate(-100%, 0);
  transition: 2s;
}

.fadeIn_left.is-show {
  transform: translate(0, 0);
  opacity: 1;
}*/

.left-to-right {
  opacity: 0;
  transform: translateX(-20px);
  transition: all 1.5s;
}
.left-to-right.scrollin {
  opacity: 1;
  transform: translate(0);
}

.right-to-left {
  opacity: 0;
  transform: translateX(20px);
  transition: all 1.5s; 
}

.right-to-left.scrollin {
  opacity: 1;
  transform: translate(0);
}

.example {
  font-size: 3.0rem;
}

.explainpng{
  margin: 0 auto;
  width: 75%;
}

.explainpng2{
  margin: 0 auto;
  width: 100%;
}

.basic{
  margin-top: 100px;
}

.basic img{
  width: 150%;
}

.record {
    border-bottom: 4px dotted #A4A4D2;
    font-size: 20px;
    text-align: left;
    padding-left: 5px;
    margin-top: -50px;
}

.record2{
  border-bottom: 4px dotted #A4A4D2;
  position: sticky;
  top:-10px;
  background: #fff;
  width: 100%;
  font-weight: bold;
}

.record3{
  font-size: 30px;
  margin-top: -50px;
}

.date{
  background: #A4A4D2;
  font-size: 20px;
  /*font-size: 20px;*/
}

.kiroku{
    background-color: white;
    text-align: left;
  width: 100%;
  height:400px;
  border: solid 3px #A4A4D2;/*線*/
    border-radius: 10px;/*角の丸み*/
}

.accordion-001 {
    background-color: #f0f5f9;
    margin-bottom: 50px;
}



.accordion-001:not([open]) {
    margin-bottom: 50px;
}

.accordion-001 summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding: 1em 2em;
    border-radius: 5px;
    background-color: #9090cc;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    font-size: 20px;
}


.accordion-001 summary::-webkit-details-marker {
    display: none;
}

.accordion-001 summary::after {
    transform: translateY(-25%) rotate(45deg);
    width: 7px;
    height: 7px;
    margin-left: 10px;
    border-bottom: 3px solid #fff;
    border-right: 3px solid #fff;
    content: '';
    transition: transform .3s;
}

.accordion-001[open] summary::after {
    transform: rotate(225deg);
}

.accordion-001 p {
    transform: translateY(-10px);
    opacity: 0;
    margin: 0;
    padding: 1em 2em;
    color: #333333;
    transition: transform .5s, opacity .5s;
}

.accordion-001[open] p {
    transform: none;
    opacity: 1;
}

.summary {
    max-width: 1000px;
    margin: 0 auto;
    border: 2px solid #9090cc;
    border-radius: 5px;
    color: #333333;
    margin-top: 30px;
}

.summary div {
    display: inline-flex;
    align-items: center;
    position: relative;
    top: -13px;
    left: 10px;
    margin: 0 7px;
    padding: 0 8px;
    background: #ececec;
    color: #9090cc;
    font-weight: 600;
    vertical-align: top;
}

.summary svg {
    padding-right: 4px;
}

.summary p {
    margin: 0;
    padding: 0 1.5em 1em;
}

.summarytext{
  font-weight: bold;
  font-size: 25px;
}

.summarytext .bold2{
  font-weight: bold;
  font-size: 28px;
}

.bold{
  position: relative;
    padding: .3em 0 .2em 1em;
    border-bottom: 3px solid #9090cc;
    color: #333333;
    font-weight: bold;
    margin-bottom: 40px;
    text-align: center;
}

.bold::before {
    position: absolute;
    top: 0;
    left: .3em;
    transform: rotate(55deg);
    height: 11px;
    width: 12px;
    background: #9090cc;
    content: '';
}

.bold::after {
    position: absolute;
    transform: rotate(15deg);
    top: .6em;
    left: 0;
    height: 8px;
    width: 8px;
    background: #9090cc;
    content: '';
}

.bold2{
  background: linear-gradient(transparent 20%, #FFCC00 50%);
  font-weight: bold;
  font-size: 20px;

}

.tanQ{
  background: linear-gradient(transparent 20%, #9090cc 50%);
  font-weight: bold;
  font-size: 20px;

}

.bold3{
    margin-top: 20px;
    margin-bottom: 20px;
    font-size: 40px;
    color: #333333;
    font-weight: bold;
}

.center{
  text-align: center;
  font-weight: bold;

}


.back{
 /* width: 80%;*/
  transition: background 1s;
  float: left;
  margin: 0 auto;
}

.back:hover{
  opacity: 0.5;
　color: white;
animation: back 0.5s;
/*background: #999;*/
}

@keyframes back {
  0% {
    transform: translateX(0px);
  }

  50% {
    transform: translateX(-15px);
  }

  100% {
    transform: translateX(0px);
  }
}

.next{
  text-align: center;
  width: 10%;
  margin: 0 auto;

}

.next2{
  margin: 0 auto;
  transition: 0.5s;
  float: right;
}

.next2:hover{
  opacity: 0.5;
　color: white;
animation: next 0.5s;
/*background: #999;*/
}

#tugi2{
  margin-bottom: 20px;
  text-align: center;
  /*min-width: 500px;*/
}

#tugi2 img {
  min-width: 150px;
}

@keyframes next {
  0% {
    transform: translateX(0px);
  }

  50% {
    transform: translateX(15px);
  }

  100% {
    transform: translateX(0px);
  }
}

#position{
/*  text-align: center;*/
  float: center;
/*  margin: 0 auto;
*/}

#position p{
  text-align: center;
/*  float: center;*/
  margin: 0 auto;
}

#inbutton{
  color: #e7e7e7;
  text-decoration: none;
  margin: 0 auto;
  width: 80px;
}

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

.footertext{
  color: #e7e7e7;
  text-align: center;
}

footer nav ul li a{
  color: #e7e7e7;
  text-align: center;

}

/*#instructions {
  position: absolute;
  color: #666;
  bottom: 0;
  padding-bottom: 6px;
  font-family: sans-serif;
  width: 100%;
  text-align: center;
  pointer-events: none;
}*/

.text{
font-family: "Verdana", serif;
letter-spacing: 1px;
}
.text span{
opacity: 0;
animation: letter-glow 0.7s 0s ease both;
}
.is-act .text span{
opacity: 1;
}
.text span:nth-child(1) {
animation-delay: 0.5s;
}
.text span:nth-child(2) {
animation-delay: 0.7s;
}
.text span:nth-child(3) {
animation-delay: 0.9s;
}
.text strong{
opacity: 0;
filter: blur(10px);
animation: letter-glow 0.7s 0s ease both, blur 2s 0s ease both;
font-size: 200%;
animation-delay: 1.5s;
}
.text span:nth-child(4) {
animation-delay: 2.1s;
}
.text span:nth-child(5) {
animation-delay: 2.3s;
}
.text span:nth-child(6) {
animation-delay: 2.5s;
}
.text span:nth-child(7) {
animation-delay: 2.7s;
}
.text span:nth-child(8) {
animation-delay: 2.9s;
}
.text span:nth-child(9) {
animation-delay: 3.1s;
}
.text span:nth-child(10) {
animation-delay: 3.3s;
}
.text span:nth-child(11) {
animation-delay: 3.5s;
}
.is-act .text span{
  opacity: 0;
  animation: letter-glow 0.7s 0s ease both;
}
.is-act .text span{
opacity: 1;
}
.is-act .text span:nth-child(1) {
  animation-delay: 0.5s;
}
.is-act .text span:nth-child(2) {
  animation-delay: 0.7s;
}
.is-act .text span:nth-child(3) {
  animation-delay: 0.9s;
}
.is-act .text strong{
  opacity: 0;
  filter: blur(10px);
  animation: letter-glow 0.7s 0s ease both, letter-blur 2s 0s ease both;
  font-size: 200%;
  animation-delay: 1.5s;
}
.is-act .text span:nth-child(4) {
  animation-delay: 2.1s;
}
.is-act .text span:nth-child(5) {
  animation-delay: 2.3s;
}
.is-act .text span:nth-child(6) {
  animation-delay: 2.5s;
}
.is-act .text span:nth-child(7) {
  animation-delay: 2.7s;
}
.is-act .text span:nth-child(8) {
  animation-delay: 2.9s;
}
.is-act .text span:nth-child(9) {
  animation-delay: 3.1s;
}
.is-act .text span:nth-child(10) {
  animation-delay: 3.3s;
}
.is-act .text span:nth-child(11) {
  animation-delay: 3.5s;
}
@keyframes letter-glow{
0%   {
  opacity: 0;
  text-shadow: 0px 0px 1px rgba(255,255,255,0.1);
}
66%  {
  opacity: 1;
  text-shadow: 0px 0px 20px rgba(255,255,255,0.9);
}
77%   { opacity: 1;  }
100% {
  opacity:0.7;
  text-shadow: 0px 0px 20px rgba(255,255,255,0.0);
}
}
@keyframes blur {
0% {
  opacity: 0;
  filter: blur(10px);
}
100% {
  opacity: 1;
  filter: blur(0);
}
}

.list-013 {
    padding: 1em;
    float: center;
}

.list-013 li {
    list-style-type: none;
    position: relative;
    padding: .3em .3em .3em 1em;
    color: #333333;
    font-size: 25px;
}

.list-013 li::before,
.list-013 li::after {
    position: absolute;
    left: 0;
    background-color: #333333;
    content: '';
}

.list-013 li::before {
    top: 1em;
    width: 10px;
    height: 1px;
}

.list-013 li::after {
    top: 0;
    width: 1px;
    height: 100%;
}

.list-013 li:last-child::after {
    height: 1em;
}

.list-013 span {
    display: flex;
    align-items: center;
    font-size: 30px;
}

/*.list-013 span::before {
    display: inline-block;
    width: 1em;
    height: 1em;
    margin-right: 5px;*/
    /*background-image: url('data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22%23333333%22%3E%3Cpath%20d%3D%22m23.9%2013.5-3%205.2c-.5.8-1.4%201.3-2.3%201.3H1.9c-.8%200-1.3-.8-.9-1.5l3-5.2c.5-.8%201.4-1.3%202.3-1.3H23c.8%200%201.3.8.9%201.5zM6.3%2010.7H20v-2c0-1.1-.9-2-2-2h-6.7L8.7%204H2C.9%204%200%204.9%200%206v11.6l2.9-4.9c.7-1.3%202-2%203.4-2z%22%2F%3E%3C%2Fsvg%3E');*/
   /* content: '';*/




.quiz{
  font-size: 30px;
  font-weight: bold;
}

.footerlink{
  text-align: center;
  margin-top: -25px;
}

.footerlink a{
  text-decoration: none;
  color: #eee;
}

.footerlink a:hover{
  text-decoration: none;
  color: #aaa;
}

/* ハンバーガーボタン
==============================　*/
.toggle-btn {
  width: 30px;
  height: 30px;
  position: absolute;
  right: 5%;
  top: 20px;
  z-index: 2;

}


 


.toggle-btn span {
  background: #444;
  display: block;
  height: 2px;
  position: absolute;
  transition: transform 0.5s;
  width: 100%;
}
 
.toggle-btn__line.add {
  background: #fff;
  display: block;
  height: 2px;
  position: absolute;
  transition: transform 0.5s;
  width: 100%;
}

.toggle-btn__line--top {
  top: 3px;
}

/*.toggle-btn__line--top:hover {
  top: 3px;
  background: #fff;
}*/
 
.toggle-btn__line--center {
  top: 15px;
}


 
.toggle-btn__line--bottom {
  top: 27px;
}

/*.toggle-btn__line--bottom {
  top: 27px;
  background: #fff;
}*/
 
.toggle-btn__line--top.active {
  top: 15px;
  transform: rotate(45deg);
}
.toggle-btn__line--center.active {
  transform: scaleX(0);
}
.toggle-btn__line--bottom.active {
  top: 15px;
  transform: rotate(135deg);
}


 
/* ナビゲーションメニュー
==============================　*/
.global-nav {
  display: none;
  position: fixed;
  background: rgba(0, 0, 0, 0.9);
  width: 100%;
 /* height: 100%;*/
  z-index: 1;
  margin-bottom: 5px;
  /*margin-top: 2500px;  */
}
 
.global-nav ul {
  display: block;
}

.global-all {
  margin-bottom: 10px;
  height: 2000px;
  background: rgba(0, 0, 0, 0.9);
}

.global-nav__inner {
  display: block;
  justify-content: center;
  /*align-items: center;*/
  width: 100%;
  height: 100%;
}


 
.global-nav__item {
  margin-bottom: 30px;
}
 
.global-nav__item a {
  color: #fff;
  font-size: 30px;
  font-weight: bold;
  text-decoration: none;
  transition: 0.5s;
}
 
.global-nav__item a:hover {
  opacity: 0.7;
}



/*.page-top {
  
  border: 2px solid #333;
  cursor: pointer;
  outline: none;
  padding: 0;
  appearance: none;*/

  /* ボタンの装飾 */
  /*position: fixed;
  right: 30px;
  bottom: 30px;
  z-index: 100;
  width: 55px;
  height: 55px;
  border-radius: 50%;
  background-color: #ececec;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateY(100px);
}*/

/* 矢印のスタイル */
/*.page-top::before {
  content: "";
  width: 12px;
  height: 12px;
  margin-bottom: -6px;
  border-top: solid 3px #333;
  border-right: solid 3px #333;
  transform: rotate(-45deg);
}*/

/* ホバー時のスタイル */


#page-top a{
  display: flex;
  justify-content:center;
  align-items:center;
  background:#ececec;
  border: 2px solid #333;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  color: #333;
  text-align: center;
  text-transform: uppercase; 
  text-decoration: none;
  font-size:0.6rem;
  transition:all 0.3s;
}

#page-top a:before{
  content: "";
  width: 12px;
  height: 12px;
  margin-bottom: -6px;
  border-top: solid 3px #333;
  border-right: solid 3px #333;
  transform: rotate(-45deg);
}



/*リンクを右下に固定*/
#page-top {
  position: fixed;
  right: 10px;
  bottom:10px;
  z-index: 2;
    /*はじめは非表示*/
  opacity: 0;
  transform: translateY(100px);
}



@media screen and (min-width: 769px){
  #page-top a:hover{
  background: #777;
  transform: scale(1.1);
  }
}

@media screen and (max-width: 768px){
  #page-top {
    position: fixed;
    right: 7%;
    bottom: 2%;
    z-index: 2;
    opacity: 0;
   /* transform: translateY(100px);*/
  }
  #page-top a:active{
    background: #777;
  }

}

#page-top.UpMove{
  animation: UpAnime 0.5s forwards;
}
@keyframes UpAnime{
  from {
    opacity: 0;
  transform: translateY(100px);
  }
  to {
    opacity: 1;
  transform: translateY(0);
  }
}

/*　下に下がる動き　*/

#page-top.DownMove{
  animation: DownAnime 0.5s forwards;
}
@keyframes DownAnime{
  from {
    opacity: 1;
  transform: translateY(0);
  }
  to {
    opacity: 1;
  transform: translateY(100px);
  }
}

form #kekka{
  font-size: 20px;
  font-weight: bold;
  /*border: 2px solid;*/
  border-radius: 10px;
  padding: 10px 100px;
  background: rgb(150,0,0);
  color: #fff;
}

form #kekka:hover{
  font-size: 20px;
  font-weight: bold;
  /*border: 2px solid;*/
  border-radius: 10px;
  padding: 10px 100px;
  background: rgb(100,0,0);
  color: #fff;
}

.qa-8 dt {
    margin-bottom: 1em;
    color: #333333;
    font-weight: bold;
    font-size: 20px;
}

.qa-8 dt::before,
.qa-8 dd::before {
    margin-right: .4em;
}

.qa-8 dt::before {
    content: "Q.";
}

.qa-8 dd {
    margin: 0 0 2.5em;
    padding: 1em 1.5em;
    background-color: #ccc;
    color: #333333;
    font-weight: bold;
    font-size: 18px;
}

.qa-8 dd::before {
    content: "A.";
}

.btn-flat-border {
  display: inline-block;
  padding: 0.3em 1em;
  text-decoration: none;
  color: #A4A4D2;
  border: solid 2px #A4A4D2;
  border-radius: 5px;
  transition: .4s;
  font-size: 30px;
  font-weight: bold;

}

.btn-flat-border:hover {
  background: #A4A4D2;
  color: white;
}

.inner-block{
  position: relative;
  width: calc(100% - 60px);
  margin: 0 auto;
  max-width: 1000px;
}

.Quiz{
  min-height: 100px;
  padding: 100px 0;
  background: #ececec;
}

/*.Quiz.is-correct.checked{
  background: #ffb3b3;
}

.Quiz.is-correct::before{
  content: "〇";
  color: #ffb3b3;
  opacity: 0.5;
}

.Quiz.is-incorrect.checked{
  background: #b3c7ff;
}

.Quiz.is-incorrect::before{
  content: "×";
  color: #b3c7ff;
}*/

.Quiz-content{
  border: 1px solid #222;
  background-color: rgba(255,255,255, 0.4);
  box-shadow: 2px 2px 4px rgba($color: #000, $alpha: 0.1);
  position: relative;
}

.Quiz-question-number{
  text-align: center;
  font-size: 26px;
  font-weight: bold;
  border-bottom: 1px solid #222;
  padding: 20px;
}

.Quiz-question{
  font-size: 26px;
  font-weight: bold;
  line-height: 1.8;
  margin-bottom: 40px;
  position: relative;
  text-align: center;
  padding: 30px 200px 0px;
}

.Quiz-answer{
  display: grid;
  position: relative;
}

.Quiz-answer::before{
  position: absolute;
  width: 200px;
  height: 200px;
  font-size: 200px;
  opacity: 0.7;
  top: -40px;
  left: 0;
  right: 0;
  margin: auto;
  font-weight: bold;
  line-height: 1;
  text-align: center;
  z-index: 2;
  pointer-events: none;
}

.Quiz-answer.is-correct.checked{
  background: #ffb3b3;
}

.Quiz-answer.is-correct::before{
  content: "〇";
  color: #ffb3b3;
  opacity: 0.5;
}

.Quiz-answer.is-incorrect.checked{
  background: #b3c7ff;
}

.Quiz-answer.is-incorrect::before{
  content: "×";
  color: #b3c7ff;
}

.quiz-answer{
  display: grid;
  position: relative;
}

.quiz-answer::before{
  position: absolute;
  width: 200px;
  height: 200px;
  font-size: 200px;
  opacity: 0.7;
  top: -40px;
  left: 0;
  right: 0;
  margin: auto;
  font-weight: bold;
  line-height: 1;
  text-align: center;
  z-index: 2;
  pointer-events: none;
}

.quiz-answer.is-correct.checked{
  background: #ffb3b3;
}

.quiz-answer.is-correct::before{
  content: "〇";
  color: #ffb3b3;
  opacity: 0.5;
}

.quiz-answer.is-incorrect.checked{
  background: #b3c7ff;
}

.quiz-answer.is-incorrect::before{
  content: "×";
  color: #b3c7ff;
}


.Quiz-answer li{
  position: relative;
}

.Quiz-answer li label{
  color: #222;
  display: block;
  margin: 0 auto;
  height: 60px;
  display: flex;
  align-items: center;
  width: 100%;
  padding: 4px 20px 4px 80px;
  font-weight: bold;
  font-size: 18px;
  line-height: 1.16;
  position: relative;
  transition: 0.3s ease-in-out;
  border: 1px solid #000;
  white-space: pre-wrap;
}

.Quiz-answer li label:hover{
  background-color: rgba(0, 0, 0, 0.1);
}

.Quiz-answer li::after{
  position: absolute;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  content: "";
  width: 60px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  z-index: 1;
  pointer-events: none;
  border-right: 1px solid #000;
}

.Quiz-answer li:nth-child(1)::after{
  content: "A";
}

.Quiz-answer li:nth-child(2)::after{
  content: "B";
}

.Quiz-answer li:nth-child(3)::after{
  content: "C";
}

.Quiz-answer li:nth-child(4)::after{
  content: "D";
}

.quiz-answer li{
  position: relative;
}

.quiz-answer li label{
  color: #222;
  display: block;
  margin: 0 auto;
  height: 60px;
  display: flex;
  align-items: center;
  width: 100%;
  padding: 4px 20px 4px 80px;
  font-weight: bold;
  font-size: 18px;
  line-height: 1.16;
  position: relative;
  transition: 0.3s ease-in-out;
  border: 1px solid #000;
  white-space: pre-wrap;
}

.quiz-answer li label:hover{
  background-color: rgba(0, 0, 0, 0.1);
}

.quiz-answer li::after{
  position: absolute;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
  content: "";
  width: 60px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  z-index: 1;
  pointer-events: none;
  border-right: 1px solid #000;
}

.quiz-answer li:nth-child(1)::after{
  content: "A";
}

.quiz-answer li:nth-child(2)::after{
  content: "B";
}

.quiz-answer li:nth-child(3)::after{
  content: "C";
}

.quiz-answer li:nth-child(4)::after{
  content: "D";
}

input[type=radio]{
  display: none;
}

.Quiz-button span{
  font-size: 18px;
}


@media only screen and (min-width: 769px){
  .Quiz-answer{
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 0; 
    text-align: center;
  }

  .Quiz-answer form{
    text-align: center;
    margin: auto;
  }

  .quiz-answer{
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 0; 
    text-align: center;
  }

  .quiz-answer form{
    text-align: center;
    margin: auto;
  }
}

@media only screen and (max-width: 768px){
  .Quiz {
 padding: 70px 0;
  }

  .inner-block{
    padding: 0 15px;
    width: auto;
  }

  .Quiz-content{
    padding: 40px 30px 60px;
  }

  .Quiz-question-number{
    font-size: 16px;
    padding: 0 20px 20px;
  }

  .Quiz-question{
    padding-top: 20px;
    font-size: 20px;
    line-height: 1.7;
    margin-bottom: 20px;
    padding: 0;
  }

  .Quiz-answer{
    grid-template-columns: repeat(1, 1fr);
    padding: 0;
    gap: 8px; 
  }

  .Quiz-answer::before{
    top: 0;
    width: 200px;
    height: 200px;
    font-size: 200px;
  }

  .Quiz-answer li label{
    font-size: 14px;
    height: 44px;
  }

  .Quiz-answer li::after{
    top: 2px;
    left: 14px;
    width: 32px;
    height: 27px;
  }

  .Quiz-answer form{
  text-align: center;
  margin: auto;
  }

  .quiz-answer{
    grid-template-columns: repeat(1, 1fr);
    padding: 0;
    gap: 8px; 
  }

  .quiz-answer::before{
    top: 0;
    width: 200px;
    height: 200px;
    font-size: 200px;
  }

  .quiz-answer li label{
    font-size: 14px;
    height: 44px;
  }

  .quiz-answer li::after{
    top: 2px;
    left: 14px;
    width: 32px;
    height: 27px;
  }

  .quiz-answer form{
  text-align: center;
  margin: auto;
  }

  input{
    font-size: 16px;
  }
}

input[type="text"]{
  width: 4em;
}

.n {
  font-size: 18px;
}

.intro{
 /* text-align: center;
  width:50%;*/

}

.intro iframe{
  width:40%;
  margin: auto;
  padding-top: 50px;
  padding-bottom: 50px;
}