@charset "utf-8";

* {
  margin:0;
  padding:0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%; /* ルートのフォントサイズを10pxに設定 */
  -webkit-text-size-adjust: 100%;
}

@font-face {
  font-family: YuGothicM;
  src: local("Yu Gothic Medium");
}

body {
  font-family: -apple-system,BlinkMacSystemFont,"Helvetica Neue","游ゴシック Medium",YuGothic,YuGothicM,"Hiragino Kaku Gothic ProN",メイリオ,Meiryo,sans-serif;
  font-size: 1.6em; /* デフォルトのフォントサイズを16pxに設定。Chromeバグへの対応で「rem」ではなく「em」 */
  line-height: 1.6;
  color: #444;
  background: #fff;
  text-align:center;
  overflow-x: hidden;
  text-align: center;
}

img {
  height: auto;
  vertical-align: bottom;
  max-width: 100%;
}

a {text-decoration:none;}
a img {border: none;}
.center { text-align:center; }
.right  { text-align:right; }
.left   { text-align:left !important; }

/* ClearFix */
.cf:before, .cf:after {content:"";display:table;}
.cf:after{clear:both;}
.cf {zoom:1;}


footer {
  color:#fff;
  background:#000;
  padding: 15px 5px;
}

footer a {
  color:#fff;
}

section {
  position: relative;
  font-size:0;
}

section p {
  position: relative;
  margin:0 auto;
  font-size:1.6rem;
}

.btn {
  position: absolute;
  top:auto;
  right: 0;
  left:0;
  bottom: 25%;
  margin: auto;
  width: 80%;
}

.cta-1 .btn {
  bottom: 10%;
}

.cta-2 .btn {
  bottom: 8%;
}
.cta-3 .btn {
  bottom: 30%;
}

@media screen and (min-width: 1050px) {
  section p {
    display: flex;
    justify-content: center;
    width:100%;
    max-width: 1050px;
  }

  .btn {
    width: 70%;
  }
}

.fuwa {
  animation-name: fuwafuwa;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
  animation-duration: .7s;
}

@keyframes fuwafuwa {
  0% {
    transform: translate(0,4px);
  }

  100% {
    transform: translate(0,-4px)
  }
}