@charset "utf-8";

.about_footer {
  background-color: #f6f8fa;
}
.about_footer_wrapper {
  box-sizing: border-box;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 32px;
  opacity: 0;
  animation: showUp 1.2s cubic-bezier(0.21, 0.42, 0.23, 1) forwards 0.4s;
}
.about_footer_title {
  font-size: 24px;
  font-weight: 600;
}
.about_footer_list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 24px;
  border-top: 1px solid #e5ecf1;
}
.about_footer_list_item {
  box-sizing: border-box;
  width: 25%;
  border-right: 1px solid #e5ecf1;
  border-bottom: 1px solid #e5ecf1;
}
.about_footer_list_item:nth-child(4n) {
  border-right: none;
}
.about_footer_list_item_link {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  height: 100%;
  padding: 28px 16px;
}
.about_footer_list_item_link_text {
  padding-right: 16px;
  line-height: 1.6;
}
.about_footer_list_item_link_arrow {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  height: 24px;
  margin-left: auto;
  padding: 0 12px;
  border: solid 1px #dce2e8;
  border-radius: 24px;
  transition: border-color 0.15s ease;
}
.about_footer_list_item_link_arrow_img {
  width: 18px;
  height: auto;
}

@media screen and (max-width: 1140px) {
  .about_footer_list_item {
    width: 33.333%;
  }
  .about_footer_list_item:nth-child(4n) {
    border-right: 1px solid #e5ecf1;
  }
  .about_footer_list_item:nth-child(3n) {
    border-right: none;
  }
}

@media screen and (max-width: 860px) {
  .about_footer_list_item {
    width: 50%;
  }
  .about_footer_list_item:nth-child(3n) {
    border-right: 1px solid #e5ecf1;
  }
  .about_footer_list_item:nth-child(2n) {
    border-right: none;
  }
}

@media screen and (min-width: 641px) {
  .about_footer_list_item:hover .about_footer_list_item_link_text {
    text-decoration: underline;
  }
  .about_footer_list_item:hover .about_footer_list_item_link_arrow {
    border-color: #182127;
  }
}

@media screen and (max-width: 640px) {
  .about_footer_wrapper {
    padding: 40px 20px;
  }
}

@media screen and (max-width: 480px) {
  .about_footer_title {
    font-size: 20px;
  }
  .about_footer_list_item_link {
    padding: 20px 8px;
  }
  .about_footer_list_item_link_arrow {
    padding: 0 8px;
  }
}

@media screen and (max-width: 370px) {
  .about_footer_list_item {
    width: 100%;
  }
  .about_footer_list_item {
    border-right: none;
  }
  .about_footer_list_item:nth-child(3n) {
    border-right: none;
  }
  .about_footer_list_item_link_arrow {
    padding: 0 12px;
  }
}