@charset "UTF-8";

a.btn {
  font-family: 'メイリオ', Meiryo, 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', sans-serif !important;
  font-weight: 700 !important;
  display: inline-block;
  text-decoration: none;
  outline: none;
  color: #FFFFFF;
  border: none;
  -webkit-transition: -webkit-box-shadow .3s;
  -webkit-transition: box-shadow .3s;
  transition: box-shadow .3s;
}
a.btn.btn-use {
  background-color: #383838;
  box-shadow: 0 0 0 -2px #f1f1f1, 0 0 0 -1px #383838;
}
a.btn.btn-last {
  color: #fff;
  background-color: #53a7e0;
  box-shadow: 0 0 0 -2px #fff5ee, 0 0 0 -1px #53a7e0;
}
a.btn.btn-site {
    background-color: #15aa63;
    box-shadow: 0 0 0 -2px #15aa63, 0 0 0 -1px #15aa63;
}
a.btn:hover, a.btn:focus {
  -webkit-transition-timing-function: cubic-bezier(0.3, 1, 0.3, 0.5);
  transition-timing-function: cubic-bezier(0.3, 1, 0.3, 0.5);
  -webkit-animation: gelatine 0.5s 1;
  animation: gelatine 0.5s 1;
}
a.btn.btn-use:hover, a.btn.btn-use:focus {
  box-shadow: 0 0 0 2px #fff, 0 0 0 5px #383838;
}
a.btn.btn-last:hover, a.btn.btn-last:focus {
  box-shadow: 0 0 0 2px #fff, 0 0 0 5px #53a7e0;
}
a.btn.btn-site:hover, a.btn.btn-site:focus {
  box-shadow: 0 0 0 2px #fff, 0 0 0 5px #15aa63;
}
a.btn.btn-primary:hover, a.btn.btn-primary:focus {
  box-shadow: 0 0 0 2px #fff, 0 0 0 5px #53a7e0;
}

/**
 * $keyframes \ gelatine
 **/
@keyframes gelatine {
  from, to {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
  25% {
    -webkit-transform: scale(0.9, 1.1);
    transform: scale(0.9, 1.1);
  }
  50% {
    -webkit-transform: scale(1.1, 0.9);
    transform: scale(1.1, 0.9);
  }
  75% {
    -webkit-transform: scale(0.95, 1.05);
    transform: scale(0.95, 1.05);
  }
  from, to {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
  25% {
    -webkit-transform: scale(0.9, 1.1);
    transform: scale(0.9, 1.1);
  }
  50% {
    -webkit-transform: scale(1.1, 0.9);
    transform: scale(1.1, 0.9);
  }
  75% {
    -webkit-transform: scale(0.95, 1.05);
    transform: scale(0.95, 1.05);
  }
}
@-webkit-keyframes gelatine {
  from, to {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
  25% {
    -webkit-transform: scale(0.9, 1.1);
    transform: scale(0.9, 1.1);
  }
  50% {
    -webkit-transform: scale(1.1, 0.9);
    transform: scale(1.1, 0.9);
  }
  75% {
    -webkit-transform: scale(0.95, 1.05);
    transform: scale(0.95, 1.05);
  }
  from, to {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
  25% {
    -webkit-transform: scale(0.9, 1.1);
    transform: scale(0.9, 1.1);
  }
  50% {
    -webkit-transform: scale(1.1, 0.9);
    transform: scale(1.1, 0.9);
  }
  75% {
    -webkit-transform: scale(0.95, 1.05);
    transform: scale(0.95, 1.05);
  }
}