/* Scss Document */
.article-head {
  margin-bottom: 2.5em;
  padding-bottom: 1em;
  border-bottom: solid 1px #E2E2E2;
  position: relative;
}
.article-head .cat {
  margin-bottom: 1.5em;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.article-head .cat li {
  margin-right: 0.5em;
  padding: 0.2em 1em;
  background: #f5f5f5;
  font-weight: bold;
  color: #fff;
}
.article-head h2 {
  line-height: 1.3;
}
.article-head time {
  position: absolute;
  top: 0;
  right: 0;
  color: rgba(0, 0, 0, 0.5);
  font-weight: bold;
  display: block;
}
.article-body {
  line-height: 1.8;
}
.article-body p {
  margin: 1.5em 0;
}
.article-body h3 {
  margin: 1em 0;
  font-size: 2.4rem;
}
.article-foot {
  margin-top: 2em;
  padding-top: 2em;
  border-top: solid 1px #E2E2E2;
}
.article-nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.article-nav a {
  color: #163b70;
  font-weight: bold;
  text-decoration: none;
  position: relative;
  display: block;
}
.article-nav a:before, .article-nav a:after {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  margin: auto 0;
  content: "";
  vertical-align: middle;
}
.article-nav a:before {
  right: 0.5em;
  width: 14px;
  height: 1px;
  background: #163b70;
}
.article-nav a:after {
  right: 0.5em;
  width: 9px;
  height: 9px;
  border-top: 1px solid #163b70;
  border-right: 1px solid #163b70;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.article-nav .prev a {
  padding-left: 2em;
}
.article-nav .prev a:before, .article-nav .prev a:after {
  right: auto;
  left: 0;
}
.article-nav .prev a:after {
  -webkit-transform: rotate(-135deg);
  transform: rotate(-135deg);
}
.article-nav .index a {
  padding-right: 2em;
}
.article-nav .index a:before {
  margin: auto;
  right: calc(9px / 2);
  -webkit-transform: rotate(-90deg);
  transform: rotate(-90deg);
}
.article-nav .index a:after {
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
}
.article-nav .next a {
  padding-right: 2em;
}

.sns-wrapper {
  padding: 1em !important;
}
.sns-block {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.sns-title {
  margin-right: 0.5em;
  font-family: "Raleway", sans-serif;
  font-weight: 500;
  font-style: normal;
  font-weight: 600;
}
.sns-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.sns-list li {
  margin: 0 0.5em;
  width: 40px;
}

@media only screen and (max-width: 600px) {
  .article-head .cat li {
    font-size: 1.2rem;
  }
  .article-head h2 {
    font-size: 2.2rem;
  }
  .article-head time {
    margin-bottom: 0.5em;
    position: static;
  }
  .article-body {
    line-height: 1.8;
  }
  .article-body p {
    margin: 1.5em 0;
  }
  .article-body h3 {
    font-size: 2rem;
  }
  .article-nav a {
    font-size: 1.5rem;
  }
  .article-nav a:before, .article-nav a:after {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    margin: auto 0;
    content: "";
    vertical-align: middle;
  }
  .article-nav a:before {
    right: 0.5em;
    width: 14px;
    height: 1px;
    background: #163b70;
  }
  .article-nav a:after {
    right: 0.5em;
    width: 9px;
    height: 9px;
    border-top: 1px solid #163b70;
    border-right: 1px solid #163b70;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .article-nav .prev a {
    padding-left: 2em;
  }
  .article-nav .prev a:before, .article-nav .prev a:after {
    right: auto;
    left: 0;
  }
  .article-nav .prev a:after {
    -webkit-transform: rotate(-135deg);
    transform: rotate(-135deg);
  }
  .article-nav .index a {
    padding-right: 2em;
  }
  .article-nav .index a:before {
    margin: auto;
    right: calc(9px / 2);
    -webkit-transform: rotate(-90deg);
    transform: rotate(-90deg);
  }
  .article-nav .index a:after {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
  .article-nav .next a {
    padding-right: 2em;
  }
}