body{
  color:#37465A;
  width: 100%;
  box-sizing: border-box;
}
img{
  max-width: 100%;
  width: 100%;
  margin-top: 4px;
}
img:first-of-type{
  margin-top: 0;
}
@media screen and (min-width: 768px) {
  .sp_only{
    display: none;
  }
}
.pc_only{
  display: none;
}
@media screen and (min-width: 768px) {
  .pc_only{
    display: block;
  }
}

.main{
  text-align: center;
  max-width: 400px;
  margin: 0 10px;
}
@media screen and (min-width: 400px) {
  .main{
  margin: 0 calc((100vw - 400px) / 2);
}
}
@media screen and (min-width: 768px) {
  .main {
    max-width: 60rem;
    margin: auto;
  }
}

.contents {
}
.tar{
  text-align: right;
}
.tac{
  text-align: center;
}
.tal{
  text-align: left;
}
.mt5{
  margin-top: 5%;
}
.mt10{
  margin-top: 10%;
}
.mt20{
  margin-top: 20%;
}
.mt-10{
  margin-top: -10%;
}
.mt3{
  margin-top: 3%;
}
.ptb10{
  padding: 10% 0;
}
.w90{
  width: 90%;
  margin-inline: auto;
}
.w92{
  width: 92%;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .sp_w70{
    width: 70%;
    margin-inline: auto;
  }
}
.orange{
  color: #ff6600;
}
.bold{
  font-weight: bold;
}
.title{
  font-size: 20px;
}
.text{
  line-height: 1.5;
  font-size: clamp(14px, 1.5vw, 1.2rem);
}
.text.text--l{
  font-size: clamp(16px, 1.5vw, 1.8rem);
}
.text.text--s{
  font-size: 10px;
}
@media screen and (min-width: 768px) {
  .text.text--s{
    font-size: 14px;
  }
}
.box{
  background: rgb(228, 99, 76);
  color: #fff;
  padding: 2em 10px;
  line-height: 1.7;
}
.btn{
  display: block;
animation: animation-btn 1.6s ease-in infinite;
}
@keyframes animation-btn {
0% {
  transform: scale(1.09);
}

40% {
  transform: scale(1);
}
60% {
  transform: scale(1);
}
70%, 100% {
  transform: scale(1.09);
}
}
.footer{
  padding: 50% 0 30px 0;
}
@media screen and (min-width: 768px) {
  .footer {
    padding: 150px 0;
  }
}
.footer__links {
  text-align: center;
}
.footer__link {
  
}
.footer__link button ,
.footer__link a {
  display: block;
  text-decoration: underline;
  padding: .5em 0;
  font-size: 14px;
  margin-inline: auto;
}
@media screen and (min-width: 768px) { 
  .footer__link button ,
  .footer__link a {
    font-size: 15px;
  }
}
/* モーダルCSS */
.modalArea {
  display: none;
  position: fixed;
  z-index: 10; /*サイトによってここの数値は調整 */
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  text-align: initial;
  font-size: 14px;
  line-height: 1.7;
}

.modalBg {
  width: 100%;
  height: 100%;
  background-color: rgba(30,30,30,0.9);
}

.modalWrapper {
  position: absolute;
  top: 50%;
  left: 50%;
  transform:translate(-50%,-50%);
  width: 90%;
  max-width: 500px;
  padding: 10px 30px;
  background-color: #fff;
  height : 90%; 
  overflow : auto; 
}

.closeModal {
  position: absolute;
  top: 0.5rem;
  right: 1rem;
  cursor: pointer;
}