body {
    background: #FFFFFF;
    font-family: kinuta-maruminyoshino-stdn, serif;
    font-style: normal;
    font-weight: 400;
    color:#274760;
}

a {
    text-decoration: none;
    color: white;
}

a:hover {
  opacity: 0.8;
}

.common2-btn {
  max-width: 350px;
  background: #505050;
  margin: 0 auto;
  padding: 5px 10px;
  border-radius: 5px;
  font-size:15px;
  text-decoration: none;
  color: #FFFFFF;
  height:30px;
  box-shadow: 2px 2px 4px gray;
}

.common2-btn:hover {
  opacity: 0.8;
  color: #F5F9F8;
  box-shadow: 10px 10px 15px -10px;
}

.common3-btn {
  min-width: 450px;
  max-width: 650px;
  background: #B6292D;
  margin: 0 auto;
  padding: 15px 15px;
  border-radius: 5px;
  font-size: 2em;
  text-decoration: none;
  color: #F5F9F8;
  height:30px;
  box-shadow: 2px 2px 4px gray;
  font-weight: bold;
}

.common3-btn:hover {
  opacity: 0.8;
  color: #F5F9F8;
  box-shadow: 10px 10px 15px -10px;
}

.white-btn {
  max-width: 350px;
  background: #F9FAF7;
  margin: 0 auto;
  padding: 5px 10px;
  border-radius: 5px;
  font-size:15px;
  text-decoration: none;
  color: #283043;
  height:30px;
    boder: 1px solid #707070;
  box-shadow: 2px 2px 4px gray;
}

.white-btn:hover {
  opacity: 0.8;
  color: #283043;
  box-shadow: 10px 10px 15px -10px;
}
.red-btn {
    max-width: 350px;
    background: #B6292D;
    margin: 0 auto;
    padding: 5px 10px;
    boder: 1px solid #707070;
    border-radius: 5px;
    font-size:15px;
    text-decoration: none;
    color: #FFFFFF;
    height:30px;
    box-shadow: 2px 2px 4px gray;
}

.red-btn:hover {
    opacity: 0.8;
    color: #FFFFFF;
    box-shadow: 10px 10px 15px -10px;
}
.common7-btn {
  max-width: 350px;
  margin: 0 auto;
  padding: 0;
  border-radius: 10px;
  font-size:15px;
  background: #F9FAF7;
  text-decoration: none;
  color: #274760;
  height:40px;
  font-family: "Arial", "メイリオ";
  box-shadow: 2px 2px 4px gray;
  font-weight: bold;
}

.common7-btn :hover {
  opacity: 0.8;
  color: #274760;
  box-shadow: 10px 10px 15px -10px;
}
.common5-btn button {
  max-width: 350px;
  background: #B6292D;
  margin: 0 auto;
  padding: 10px 25px;
  border-radius: 10px;
  font-size:15px;
  text-decoration: none;
  color: #F5F9F8;
  height:40px;
  box-shadow: 2px 2px 4px gray;
  font-weight: bold;
  border: none;
}

.common5-btn button:hover {
  opacity: 0.8;
  color: #F5F9F8;
  box-shadow: 10px 10px 15px -10px;
}

.common6-btn {
  width:300px;
  max-width: 650px;
  /* background: #274760; */
  background: #025503;
  margin: 0 auto;
  padding: 10px 0;
  border-radius: 5px;
  font-size:15px;
  text-decoration: none;
  color: #F5F9F8;
  font-family: "Arial", "メイリオ";
  box-shadow: 2px 2px 4px gray;
  font-weight: bold;
}

.common6-btn:hover {
  opacity: 0.8;
  color: #F5F9F8;
  box-shadow: 10px 10px 15px -10px;
}