@charset "UTF-8";
/* Common
------------------------------------------------------- */
html {
  font-size: 62.5%;
}

body {
  max-width: 768px;
  font-family: "游ゴシック", "Yu Gothic", "游ゴシック体", YuGothic, sans-serif;
  font-size: 1.8rem;
  line-height: 1.8;
  color: #000;
  margin: 0 auto;
}

h1,
h2 {
  margin: 0;
  padding: 0;
}

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

video {
  max-width: 100%;
  width: 100%;
  height: auto;
  list-style-type: none;
}

ul,
li {
  margin: 0;
  padding: 0;
  list-style-type: none;
}

.wrapper {
  max-width: 768px;
  width: 100%;
  margin: 0 auto;
  position: relative;
}

.content {
  max-width: 768px;
  width: 100%;
  margin: 0 auto;
}

/* Header
------------------------------------------------------- */
.header {
  position: relative;
  margin: 0;
  width: 100%;
}

/* Button
------------------------------------------------------- */
.btn-block {
  position: relative;
  z-index: 0;
  margin: 0;
}
.btn-block-btn1 {
  position: absolute;
  bottom: 39%;
  left: 7%;
  width: 86%;
}

.float-btn {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  max-width: 660px;
  width: 100%;
  z-index: 1000;
  margin: 0 auto;
}

/* Footer
------------------------------------------------------- */
.footer {
  padding: 0 3% 120px;
  text-align: center;
}
.footer-text {
  font-size: 1.2rem;
  line-height: 1.5;
  margin: 20px 0 0;
}
.footer-link {
  font-size: 1.2rem;
  margin: 20px 0 10px;
}

@media screen and (min-width: 768px) {
  .footer {
    padding: 0 3% 180px;
  }
  .footer-text {
    font-size: 1.4rem;
  }
  .footer-link {
    font-size: 1.4rem;
  }
}
/* Animation
------------------------------------------------------- */
.float-btn img {
  -webkit-animation-name: pulsate;
          animation-name: pulsate;
  -webkit-animation-duration: 3s;
          animation-duration: 3s;
  -webkit-animation-timing-function: linear;
          animation-timing-function: linear;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
}

@-webkit-keyframes pulsate {
  0% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  10% {
    -webkit-transform: scale(1.02);
            transform: scale(1.02);
  }
  20% {
    -webkit-transform: scale(0.9);
            transform: scale(0.9);
  }
  30% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  40% {
    -webkit-transform: scale(1.02);
            transform: scale(1.02);
  }
  50% {
    -webkit-transform: scale(0.9);
            transform: scale(0.9);
  }
  60% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}

@keyframes pulsate {
  0% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  10% {
    -webkit-transform: scale(1.02);
            transform: scale(1.02);
  }
  20% {
    -webkit-transform: scale(0.9);
            transform: scale(0.9);
  }
  30% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  40% {
    -webkit-transform: scale(1.02);
            transform: scale(1.02);
  }
  50% {
    -webkit-transform: scale(0.9);
            transform: scale(0.9);
  }
  60% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}