:root {
  --base-color-primary: #2d3e75;
  --base-color-white: #fffafa;
  --base-color-red: #fb3619;
  --base-font-size: 18px;
  --base-page-width: 900px;
  --base-spacing-height: 30px;
  --base-spacing-width: 30px;
}

@keyframes bounceIn {
  0%   { transform: translateY(-100%); opacity: 0; }
  60%  { transform: translateY(20%); opacity: 1; }
  80%  { transform: translateY(-10%); }
  100% { transform: translateY(0); }
}

.clearfix:after{
  content: ".";
  clear:both;
  display:block;
  height:0;
  font-size: 0;
}

br { letter-spacing:0; }

body, td, th {
  font-family: "Noto Sans JP", sans-serif;
  font-size: var(--base-font-size);
  color: var(--base-color-primary);
}

body {
  min-width: 1200px;
  background-color: var(--base-color-white);
}

.base_article {
  text-align: center;
}

footer {
  width: calc(var(--base-page-width) - var(--base-spacing-width)*3);
  margin-left: auto;
  margin-right: auto;
  padding: calc(var(--base-spacing-height)*3) 0;
}

#footer-links {
  width: 100%;
  text-align: center;
}

.footer-links-item {
  display: inline-block;
  vertical-align: top;
  width: 320px;
  text-align: left;
}

.footer-links-item#juse {
  width: 300px;
  margin-left: calc(var(--base-spacing-width)*2.5);

}

.footer-links-link {
  display: inline-block;
  vertical-align: top;
  text-align: left;
  font-size: var(--base-font-size);
  font-style: normal;
  line-height: 1.3em;
  color: var(--base-color-primary);
  text-decoration: none;
  transition-duration: 0.3s;
  transition-timing-function: ease;
}

.footer-links-link:hover {
  opacity: 0.5;
}

.footer-links-item-title {
  margin-bottom: 0.5em;
  font-weight: normal;
  line-height: 1.7em;
}

.footer-links-item-text {
  font-size: calc(var(--base-font-size)*0.8);
  line-height: 1.7em;
}