@charset"UTF-8";
/*共通部分*/
html{
    font-size: 100%;
    background-color: white;
}
body{
  font-family:"游教科書体",  sans-serif;
    line-height: 1.7;
}
img{
  max-width: 100%;
}
.logo{
    display: flex;
    position: fixed;
    top:0;
    width: 250px;
    margin-top: 25px;
    margin-left: 25px;
    z-index:20;
}
@media screen and (max-width: 480px) {
  .logo{
    width: 100px;
  }
}

.sp_nav{
    position: fixed;
    top:0;
    width: 250px;
    right: 10px;
    margin-top: 25px;
    z-index:30;
}
body,ul,li,p {margin: 0;padding: 0;}
a {text-decoration: none; color: #000;}
li {list-style-type: none;}

.main{
    position: relative;
    width: 400px;
    margin: 0 auto;
}
@media screen and (max-width: 480px) {
  .main{width: 300px;}
}
.mainletter{
   text-align:center;
   font-size: 25px;
}

 @media screen and (max-width: 480px) {
  .mainletter{
    font-size: 11px;
  }
}
/* 020 */
.button020 a {
  background: #191970;
  position: relative;
  display: flex;
  justify-content: space-around;
  align-items: center;
  margin: 0 auto;
  max-width: 400px;
  padding: 30px 25px;
  color: #ffffff;
  transition: 0.3s ease-in-out;
  font-weight: 500;
}
.button020 a:hover {
  background: #191970;
}
.button020 a:before, .button020 a:after {
content: "";
position: absolute;
display: block;
transition: all 0.3s;
right: 0.6rem;
top: 50%;
}
.button020 a:before {
width: 1.4rem;
height: 2px;
background: #ffffff;
transform: translateY(-50%);
}
.button020 a:after {
opacity: 0;
width: 0;
height: 0;
border-top: solid 2px currentColor;
border-right: solid 2px currentColor;
transform: translateY(-50%) rotate(45deg);
}
.button020 a:hover:before {
width: 1.5rem;
}
.button020 a:hover:after {
opacity: 1;
width: 8px;
height: 8px;
}

.button{
  position: relative;
  margin: 0 auto;
}

.information{
    position: relative;
}

footer{
    position: relative;
    background-color: #D1D1D1;
    margin: 0 auto;
}
.footerlogo{
    width: 400px;
    margin: 0 auto;
}
@media screen and (max-width: 480px) {
  .footerlogo{width: 300px;}
}
.footerletter{
    text-align: center;
    font-size: small;
}