@charset "UTF-8";
main {
  margin-top: 110px;
  height: 600px;
}
body.index.anime main {
  height: calc(100vh - 85px);
}

main > img.mainLogo {
  width: 80%;
}
main > img.description {
  width: 100%;
}

div.topimg {
  height: 600px;
}

body.index.anime div.topimg {
  height: auto;
}

.topimg > div {
  height: calc(100vh - 85px);
}

nav.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
}

body.index nav img {
  display: none;
}

div.nav_below {
  margin-top: 100px;
}

.section_body img {
  max-width: 100%;
}

/* blog */

div#sidebar ul {
  padding-left: 0;
}
div#sidebar ul li,
h4 {
  margin: 0;
  border: 1px solid var(--gray-light);
  border-bottom-width: 0;
}

h4 {
  padding: var(--size-3);
  background-color: var(--info);
  color: var(--white);
}

div#sidebar ul li:last-child {
  border-bottom-width: 1px;
}

div#sidebar ul li a {
  padding: var(--size-3);
  display: inline-block;
  width: 100%;
  height: 100%;
}

div.article_list ul br {
  display: none;
}
div.previous_article_list h4 {
  border: 0;
}