@import url('https://fonts.googleapis.com/css2?family=BIZ+UDPGothic:wght@400;700&display=swap');

/* BASIC */
*{
padding:0;
margin:0;
}
html{
font-size: 62.5%;
height:100%;
}
body{
font-size:1.6rem;
line-height:1.8;
font-family: "BIZ UDPGothic", sans-serif;
font-weight: 400;
width:100%;
max-width:100%;
height:100%;
}

a{
color:#000;
text-decoration:none;
transition-duration:.5s;
}
a:hover{
color:#ccc;
}

p{
padding:0 0 1.8rem;
margin:0;
}
strong{
font-weight:700 !important;
}

section{
margin:0 auto 5rem;
}

.sitefooter{
text-align:center;
font-size:.8rem;
}
.info{
margin:5rem auto;
}

.noticebox{
border:4px solid #000;
padding:4rem;
}
h2{
font-weight:700;
font-size:140%;
margin:0 auto 4rem;
}
h2 span{
display:block;
margin:.8rem;
}

.btns{
text-align:center;
}
.btns a{
background:#000;
color:#fff;
padding:1.2rem 2rem;
text-align:center;
border-radius:2px;
margin:0 auto;
}
.btns a:hover{
background:#555;
}

/* SP */
@media screen and (max-width: 767px) {
body{
font-size:1.4rem;
}
section{
width:94%;
margin:0 auto 4rem;
}
.noticebox{
width:94%;
border:4px solid #000;
padding:2rem;
margin:0 auto 4rem;
}
}