@charset "UTF-8";
body {
  font-family: "source-han-sans-japanese", "遊ゴシック", "YuGothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  padding: 0;
  margin: 0;
}
a {
  display: block; /*デフォルト調整*/
  text-decoration: none; /*デフォルト調整*/
  transition: all 1s ease;
}
p {
  margin: 0; /*デフォルト調整*/
}
img {
  max-width: 100%;
}
.upp2p {
  margin-top: 2%;
}
.uppmin10p {
  margin-top: -10%;
}
.layer-base {
  position: relative;
}
.layer-upper {
  position: absolute;
  top: 0px;
}
.text-xs {
  font-size: 14px;
  font-weight: 200;
  letter-spacing: -0.5px;
}
.text-sm {
  font-size: 18px;
  font-weight: 200;
  line-height: 1.5em;
}
.text-md {
  font-size: 26px;
  font-weight: 200;
  line-height: 1.5em;
}
.text-al-center {
  text-align: center;
}
.division > .row2 {
  display: flex;
  align-items: flex-start;
}
.row2 > img {
  width: 50%;
}
.bg-bluegray {
padding-right: 0;
padding-left: 0;
padding-bottom: 1%;
background-image: linear-gradient(180deg,rgba(0,68,204,1.00) 30%,rgba(85,85,85,1.00) 100%);
}
footer {
  margin-top: 7%;
  margin-bottom: 7%;
}
footer a {
  width: 25%;
  margin-left: auto;
  margin-right: auto;
}
footer a:hover {
  opacity: 0.5;
}
.sa {
  opacity: 0;
  transition: all 1s ease;
}
.sa.show {
  opacity: 1;
  transform: none;
}
.sa--up1 {
  transform: translate(0, 15%);
}
.sa--up2 {
  transform: translate(0, 30%);
}
@media (max-width:543px) {
  .text-xs {
    font-size: 8px;
  }
  footer a {
    width: 35%;
  }
}
@media (max-width:980px) {
  .contents {
    padding-right: 2%;
    padding-left: 2%;
  }
}
@media (min-width:980px) {
  .center980 {
    margin: auto;
    width: 980px;
  }
}