@charset 'utf-8';
@import url('./reset.css');
@import url('./FontAwesom5Free.css');
@import url('https://fonts.googleapis.com/css?family=Nunito:700');
@import url('https://fonts.googleapis.com/css?family=Kosugi+Maru&display=swap');
body {
	font-size:18px;
	font-family: 'Hiragino Kaku Gothic Pro','ヒラギノ角ゴ Pro W3','メイリオ',Meiryo,'ＭＳ Ｐゴシック',sans-serif;
	color: #000;
	text-align: center;
	position: relative;
	line-height: 1;
	background:#7fd7e5;
}
#main_bg {
  width: 100%;
  top: 0px;
  left: 0px;
  background:#7fd7e5;
}
#main {
  max-width: 800px;
  width:90%;
  height:auto;
  text-align: center;
  margin:auto;
  color: #fff;
  font-family: 'Nunito','Kosugi Maru', sans-serif;
}
#main h2{font-size:3em; margin:2em auto 1em;}
#main h2 span{font-size:0.5em; display:block; margin:0.5em auto;}
#main p{line-height: 1.7; margin:1em auto;}
.mark{padding:5% 0 5%;}
/*----------------------------------------*/
@-webkit-keyframes ball-beat {
  50% {
    opacity: 0.2;
    -webkit-transform: scale(0.75);
            transform: scale(0.75); }
  100% {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1); } }

@keyframes ball-beat {
  50% {
    opacity: 0.2;
    -webkit-transform: scale(0.75);
            transform: scale(0.75); }
  100% {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1); } }

.ball-beat > div {
  background-color: #fff;
  width: 15px;
  height: 15px;
  border-radius: 100%;
  margin: 2px;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
  display: inline-block;
  -webkit-animation: ball-beat 0.7s 0s infinite linear;
          animation: ball-beat 0.7s 0s infinite linear; }
  .ball-beat > div:nth-child(2n-1) {
    -webkit-animation-delay: -0.35s !important;
            animation-delay: -0.35s !important; }