@charset "utf-8";
/* CSS Document */
body {
  width: 100%;
  height: 100%;
  background: #cfe5fa;
  font-size: 14px;
  line-height: 1.4;
  font-family: 游ゴシック体, YuGothic, 游ゴシック, "Yu Gothic","メイリオ", Meiryo, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}
p {
  margin-bottom: 20px;
}
#wrap {
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}
#contents {
  padding: 50px;
  max-width: 600px;
  width: 100%;
}
.img-rps-100 {
  max-width: 100%;
  height: auto;
}
.box-wrap {
  padding: 20px 30px 30px;
  background: #edf6ff;
  border: 1px solid #b0ceeb;
  border-radius: 5px;
}
.webkyu-title {
  position: relative;
  padding: 10px;
  margin-bottom: 35px;
  text-align: center;
  font-size: 20px;
  font-weight: bold;
}
.webkyu-title:before {
  position: absolute;
  bottom: -10px;
  left: calc(50% - 30px);
  width: 60px;
  height: 5px;
  content: '';
  border-radius: 3px;
  background: #ddad24;
}
.webkyu-btn {
  background: #3366cc;
  border-radius: 5px;
  padding: 10px 20px;
  color: #FFF;
  text-decoration: none;
  transition-duration: .5s;
  display: inline-block;
  min-width: 150px;
  text-align: center;
  cursor: pointer;
}
.webkyu-btn:hover {
  text-decoration: none;
  transition-duration: .5s;
  background: #18356e;
}
.center {
  text-align: center;
}