/* article-content title */

.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4,
.article-content h5 {
  margin-top: 50px;
  margin-bottom: 20px;
  color: #2865b1;
  font-weight: 500;
}

.article-content h1,
.article-content h2 {
  position: relative;
  border-bottom: 2px solid #ededed;
  font-size: 30px;
  letter-spacing: 2px;
  padding-bottom: 10px;
}
.article-content h1::after,
.article-content h2::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 200px;
  height: 4px;
  background-color: #275fb2;
}

.article-content h3 {
  position: relative;
  font-size: 30px;
  padding-left: 30px;
}
.article-content h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 9px;
  background-color: #2865b1;
  height: 100%;
}
.article-content h3::after {
  content: "";
  position: absolute;
  left: 13px;
  top: 0;
  width: 4px;
  background-color: #2865b1;
  height: 100%;
}

.article-content h4 {
  background-color: #e8e9f3;
  padding: 20px 40px 20px 40px;
  font-size: 26px;
}

.article-content h5 {
  font-size: 26px;
  padding-bottom: 5px;
  border-bottom: 3px solid #2865b1;
  width: fit-content;
}

/* .article-content h5 {
  font-size: 20px;
} */

@media screen and (max-width: 767px) {
  .article-content h1,
  .article-content h2,
  .article-content h3,
  .article-content h4,
  .article-content h5 {
    font-weight: bold;
  }

  .article-content h1,
  .article-content h2 {
    font-size: 20px;
  }
  .article-content h1::after,
  .article-content h2::after {
    width: 100px;
  }

  .article-content h3 {
    font-size: 20px;
  }

  .article-content h4 {
    padding: 10px 20px 10px 20px;
    font-size: 18px;
  }

  .article-content h5 {
    font-size: 18px;
  }

  /* .article-content h5 {
    font-size: 16px;
  } */
}

/* text */

.article-content img {
  width: fit-content;
}

.article-content p {
  line-height: 1.7;
  margin-bottom: 20px;
  font-size: 18px;
}

@media screen and (max-width: 767px) {
  .article-content p {
    font-size: 16px;
  }
}

/* table01 */

.article-content .table01 {
  margin-bottom: 20px;
  font-size: 18px;
  font-weight: bold;
}

.article-content .table01 table th,
.article-content .table01 table td {
  border: 1px solid #cccccc;
  padding: 10px 20px;
  box-sizing: border-box;
}

.article-content .table01 table tr th:first-child,
.article-content .table01 table tr td:first-child {
  background-color: #e8e9f3;
  width: 200px;
}

@media screen and (max-width: 767px) {
  .article-content .table01 {
    font-size: 14px;
  }

  .article-content .table01 table th,
  .article-content .table01 table td {
    padding-left: 15px;
    padding-right: 15px;
  }

  .article-content .table01 table tr th:first-child,
  .article-content .table01 table tr td:first-child {
    width: 110px;
  }
}

/* table02 */

.article-content .table02 {
  margin-bottom: 20px;
  font-weight: bold;
}

.article-content .table02 tbody tr:nth-child(odd) {
  background-color: #e8e9f3;
}

.article-content .table02 table tr th,
.article-content .table02 table tr td {
  border: none;
  padding: 10px 40px 10px 40px;
  box-sizing: border-box;
  font-size: 16px;
}

@media screen and (max-width: 767px) {
  .article-content .table02 tbody tr:nth-child(odd) {
    background-color: unset;
  }

  .article-content .table02 table tr {
    display: flex;
    flex-direction: column;
  }

  .article-content .table02 table tr th:first-child,
  .article-content .table02 table tr td:first-child {
    background-color: #e8e9f3;
  }

  .article-content .table02 table tr th,
  .article-content .table02 table tr td {
    font-size: 14px;
    padding: 10px;
  }
}

/* list */

.article-content ul {
  margin-bottom: 30px;
}

.article-content ul li,
.article-content .note {
  position: relative;
  padding-left: 40px;
  font-size: 18px;
  color: #2865b1;
  margin-bottom: 5px;
}

.article-content .note {
  margin-bottom: 30px;
}

.article-content ul li::before {
  position: absolute;
  top: 8px;
  left: 10px;
  content: "";
  border-radius: 100%;
  width: 14px;
  height: 14px;
  background-color: #2865b1;
}

.article-content .note::before {
  position: absolute;
  top: 0px;
  left: 10px;
  content: "※";
}

@media screen and (max-width: 767px) {
  .article-content ul li,
  .article-content .note {
    font-size: 14px;
    padding-left: 30px;
  }

  .article-content ul li::before {
    top: 4px;
    left: 0;
  }

  .article-content .note {
    padding-left: 20px;
  }

  .article-content .note::before {
    left: 0;
  }
}

/* movie */

.article-content .is-type-video iframe {
  max-width: 770px;
  width: 100%;
  height: auto;
  aspect-ratio: 77 / 44;
  margin-left: auto;
  margin-right: auto;
  display: block;
  margin-bottom: 20px;
}

@media screen and (max-width: 767px) {
}