/* 目次 */

#toc_container {
  width: 100%;
}

.toc_white {
  padding: 16px;
  position: relative;
  background: #f7f7f7;
  margin-top: 24px;
}
@media screen and (min-width: 768px) {
  .toc_white {
    padding: 16px;
  }
}

.single .toc_title {
  font-weight: 700;
  max-width: 100%;
  margin-inline: auto;
  margin-top: initial;
  color: #111;
}
@media screen and (min-width: 768px) {
  .single .toc_title {
    font-size: 18px;
  }
}

.toc_list {
  list-style: none !important;
  margin-top: 5px;
  max-width: 100%;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .toc_list {
    margin-top: 8px;
  }
}

.toc_list > li {
  border-bottom: 1px solid #e7e7e7;
  padding-bottom: 8px;
}
.toc_list ul {
  margin-left: 20px;
  margin-top: 10px;
}

.toc_list > li:nth-child(n + 2) {
  margin-top: 10px;
}
@media screen and (min-width: 768px) {
  .toc_list > li:nth-child(n + 2) {
    margin-top: 8px;
  }
}

.toc_list a {
  font-size: 18px;
  color: #666666;
  transition: all 0.3s;
}
.toc_list a:hover {
  color: #d94b51;
  transition: all 0.3s;
}

.toc_number {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.08em;
  padding-right: 5px;
}

/* 目次 */
.c-img {
  position: relative;
  width: 100%;
}

.c-img::before {
  content: "";
  display: block;
}

.c-img img {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.c-copy {
  margin-top: 70px;
  position: relative;
}
@media screen and (min-width: 768px) {
  .c-copy {
    margin-top: 230px;
  }
}

@media screen and (min-width: 768px) {
  .c-copy__senior {
    margin-top: 150px;
  }
}

.c-copy::before {
  position: absolute;
  content: "";
  left: 50%;
  top: -50px;
  width: 1px;
  height: 40px;
  background: #09a7a7;
}
@media screen and (min-width: 768px) {
  .c-copy::before {
    top: -100px;
    height: 72px;
  }
}

.c-copy__title {
  font-family: "Cormorant Garamond", serif;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-align: center;
  font-size: 16px;
}
@media screen and (min-width: 768px) {
  .c-copy__title {
    font-size: 24px;
    line-height: 1.9166666667;
  }
}

.c-copy__text {
  text-align: center;
  letter-spacing: 0.02em;
  font-size: 12px;
  color: #222;
  line-height: 1.8;
}
@media screen and (min-width: 768px) {
  .c-copy__text {
    letter-spacing: 0.06em;
    line-height: 3.4285714286;
    font-size: 14px;
  }
}

.c-copy__support {
  margin-top: 20px;
}
@media screen and (min-width: 768px) {
  .c-copy__support {
    margin-top: 30px;
  }
}

.c-copy__scroll {
  z-index: 1;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  overflow: hidden;
  -webkit-column-gap: min(2.36vw, 34px);
  -moz-column-gap: min(2.36vw, 34px);
  column-gap: min(2.36vw, 34px);
  margin-top: 20px;
}
@media screen and (min-width: 768px) {
  .c-copy__scroll {
    margin-top: 80px;
  }
}

.c-section {
  padding-top: 40px;
  padding-bottom: 50px;
}

.c-section__blue {
  background: rgba(43, 99, 178, 0.05);
}

.c-section__title {
  text-align: center;
}

.c-section__title-left {
  text-align: center;
}
@media screen and (min-width: 768px) {
  .c-section__title-left {
    text-align: left;
  }
}

.c-section__title-en {
  display: block;
  text-transform: uppercase;
  font-family: "Outfit", sans-serif;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: #ED3131;
  font-size: 14px;
}
@media screen and (min-width: 768px) {
  .c-section__title-en {
    font-size: 16px;
  }
}

.c-section__title-jp {
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  font-size: 20px;
  letter-spacing: 0.2em;
  color: #222;
}
@media screen and (min-width: 768px) {
  .c-section__title-jp {
    font-size: 32px;
    line-height: 1.875;
  }
}

.c-section__title-white {
  color: #fff;
}

.c-section__page-top {
  margin-top: 40px;
}
@media screen and (min-width: 768px) {
  .c-section__page-top {
    margin-top: 60px;
  }
}

.single {
  color: #505050;
  padding-top: 20px;
  font-family: "Roboto", sans-serif;
  font-family: -apple-system, "system-ui", Roboto, arial, helvetica,
    "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, sans-serif;
}

.single__title {
  font-weight: 700;
  line-height: 125%;
  letter-spacing: 0.04em;
  margin-top: 10px;
  -webkit-font-feature-settings: "palt" 1;
  font-feature-settings: "palt" 1;
  font-size: 20px;
}
@media screen and (min-width: 768px) {
  .single__title {
    font-size: 30px;
  }
}

.single__label {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.single__category-link {
  display: inline-block;
  width: 75px;
  text-align: center;
  background: #ED3131;
  color: #fff;
  font-size: 10px;
  letter-spacing: 0.13em;
  height: 25px;
  line-height: 25px;
  font-weight: 400;
}
@media screen and (min-width: 768px) {
  .single__category-link {
    width: 104px;
    font-size: 12px;
    height: 29px;
    line-height: 29px;
  }
}

.single__time span {
  position: relative;
  padding-left: 10px;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: #8f8f8f;
  font-weight: 400;
}
@media screen and (min-width: 768px) {
  .single__time span {
    font-size: 15px;
  }
}

.single__name span {
  position: relative;
  padding-left: 12px;
  font-size: 10px;
  letter-spacing: 0.04em;
  color: #8f8f8f;
  font-weight: 400;
}
@media screen and (min-width: 768px) {
  .single__name span {
    font-size: 14px;
    padding-left: 20px;
  }
}

.single__image {
  margin-top: 40px;
}
@media screen and (min-width: 768px) {
  .single__image {
    margin-top: 87px;
  }
}

.single__text {
  font-size: 13px;
  line-height: 2;
  letter-spacing: 0.02em;
  font-weight: 500;
  margin-top: 30px;
}
@media screen and (min-width: 768px) {
  .single__text {
    font-size: 15px;
    margin-top: 50px;
  }
}
.single__content h2 {
  background: #F5F5F7;
  padding: 8px 15px;
  border-left: 4px solid #ED3131;
  margin-top: 100px !important;
  font-weight: 700;
  line-height: 125%;
  letter-spacing: 0.04em;
  font-size: 20px;
  -webkit-font-feature-settings: "palt" 1;
  font-feature-settings: "palt" 1;
}
@media screen and (min-width: 768px) {
  .single__content h2 {
    padding: 10px 24px;
    font-size: 24px;
    margin-top: 80px !important;
  }
}

.single__content h3 {
  margin-top: 10px;
  line-height: 125%;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.08em;
  font-size: 18px;
}
@media screen and (min-width: 768px) {
  .single__content h3 {
    font-size: 20px;
  }
}

.single__content p {
  font-size: 14px;
  font-weight: 400;
  margin-top: 12px;
  color: #313131;
  line-height: 1.6428571429;
}
@media screen and (min-width: 768px) {
  .single__content p {
    font-size: 14px;
  }
}

.single__content p strong {
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(60%, transparent),
    color-stop(60%, rgba(254, 198, 214, 0.6))
  );
  background: linear-gradient(transparent 60%, rgba(254, 198, 214, 0.6) 60%);
}

.single__content figure {
  width: 100%;
  margin-top: 30px;
}
.single__btn {
  margin-top: 29px;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .single__btn {
    margin-top: 49px;
  }
}

.single__btn a {
  display: inline-block;
  background: #ED3131;
  color: #fff;
  width: 150px;
  max-width: 100%;
  height: 40px;
  line-height: 40px;
  font-size: 12px;
  letter-spacing: 0.12em;
  font-weight: 700;
  text-align: center;
  position: relative;
}
@media screen and (min-width: 768px) {
  .single__btn a {
    height: 44px;
    line-height: 44px;
    width: 215px;
  }
}

.single__btn a::after {
  border-bottom: 1px solid #fff;
  border-right: 1px solid #fff;
  content: "";
  display: block;
  height: 5px;
  position: absolute;
  right: 30px;
  top: 50%;
  -webkit-transform: rotate(-45deg) translateY(-50%);
  transform: rotate(-45deg) translateY(-50%);
  width: 5px;
}
@media screen and (min-width: 768px) {
  .single__btn a::after {
    right: 35px;
  }
}

.single .saboxplugin-wrap {
  margin-top: 20px;
}

.single .saboxplugin-wrap .saboxplugin-authorname {
  font-size: 16px;
  font-weight: 700;
  color: #313131;
  margin: initial;
}
@media screen and (min-width: 768px) {
  .single .saboxplugin-wrap .saboxplugin-authorname {
    margin: 10px 0 0 20px;
  }
}
/*
  .single .saboxplugin-authorname a {
    font-weight: 700;
  } */

.single .sab-profile-edit,
.single .sab-edit-settings,
.single .clearfix {
  display: none;
}

.single .saboxplugin-wrap .saboxplugin-gravatar {
  padding: 10px 20px 10px 20px;
}
@media screen and (min-width: 768px) {
  .single .saboxplugin-wrap .saboxplugin-gravatar {
    padding: 0 12px 12px 12px;
  }
}

.single .saboxplugin-wrap .saboxplugin-desc p {
  color: #313131;
  font-weight: 400;
  font-size: 12px;
  line-height: 150%;
  margin: initial;
}

.single .wp-block-quote {
  border: 1px solid #505050;
  padding: 4px 12px 12px;
  position: relative;
  border-radius: 5px;
  margin: initial;
  margin-top: 20px;
}
@media screen and (min-width: 768px) {
  .single .wp-block-quote {
    padding: 4px 24px 20px;
  }
}

.single cite {
  position: relative;
  padding-left: 55px;
  margin-top: 5px;
  font-size: 12px;

}
@media screen and (min-width: 768px) {
  .single cite {
    padding-left: 63px;
  }
}

.single cite::before {
  position: absolute;
  content: "引用元：";
  left: 0;
  top: 0;
  color: #000;
  pointer-events: none;
  font-size: 12px;
}

.single .annotation {
  background: #F5F5F7;
  border-radius: 5px;
  padding: 12px;
  font-size: 12px;
}
@media screen and (min-width: 768px) {
  .single .annotation {
    padding: 24px;
  }
}

.related-post {
  padding-top: 40px;
  padding-bottom: 40px;
  font-family: "Roboto", sans-serif;
}
@media screen and (min-width: 768px) {
  .related-post {
    padding-top: 80px;
    padding-bottom: 80px;
  }
}

.related-post__head {
  font-size: 20px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
@media screen and (min-width: 768px) {
  .related-post__head {
    font-size: 30px;
  }
}

.related-post__head span {
  color: gray;
  font-size: 14px;
  margin-left: 10px;
}
@media screen and (min-width: 768px) {
  .related-post__head span {
    font-size: 18px;
  }
}

.related-post__items {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 10px 1fr;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 20px;
  gap: 10px;
}
@media screen and (min-width: 768px) {
  .related-post__items {
    -ms-grid-columns: 1fr 20px 1fr 20px 1fr 20px 1fr;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
}

.related-post__item {
  background: #fff;
  -webkit-box-shadow: 0px 3px 10px rgba(0, 0, 0, 0.2);
  box-shadow: 0px 3px 10px rgba(0, 0, 0, 0.2);
}

.related-post img {
  height: 130px;
  -o-object-fit: cover;
  object-fit: cover;
}

.related-post__content {
  padding: 10px;
  height: 100px;
  position: relative;
}

.related-post__title {
  font-weight: 700;
}

.related-post__label {
  position: absolute;
  bottom: 10px;
  left: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 0 10px;
}

.related-post__category {
  color: #ED3131;
}

.related-post__time {
  color: gray;
}

@media screen and (min-width: 768px) {
  .u-mobile {
    display: none;
  }
}

.u-desktop {
  display: none;
}
@media screen and (min-width: 768px) {
  .u-desktop {
    display: block;
  }
}

.u-desktop-max {
  display: none;
}
@media screen and (min-width: 1320px) {
  .u-desktop-max {
    display: block;
  }
}
/*# sourceMappingURL=styles.css.map */

.c-pankuz {
  margin-top: 60px;
}
@media screen and (min-width: 768px) {
  .c-pankuz {
    margin-top: 120px;
  }
}

.c-pankuz a {
  color: #505050;
  font-family: "Roboto", sans-serif;
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.c-pankuz .current-item {
  color: #ED3131;
  font-size: 12px;
  letter-spacing: 0.06em;
  font-weight: 400;
  font-family: "Roboto", sans-serif;
}

.c-pankuz__border {
  width: 15px;
  display: inline;
  /* margin-bottom: 5px; */
  margin-left: 5px;
  margin-right: 5px;
}

/* ブログカード シンプルデザイン*/
.card-link {
  overflow: hidden;
  max-width: 400px;
  width: 100%;
  padding: 0;
  border-radius: 5px;
  background: #fff;
  -webkit-box-shadow: 0 8px 8px -6px rgba(0, 0, 0, 0.06);
  box-shadow: 0 8px 8px -6px rgba(0, 0, 0, 0.06);
  color: #555;
  font-weight: bold;
  text-decoration: none !important;
  position: relative;
  border: 1px solid #e7e7e7;
}

.blog-card-label-long {
  z-index: 1;
  display: inline-block;
  position: absolute;
  background-color: #f99f48;
  top: 10px;
  left: 10px;
  max-width: 120px;
  height: 25px;
  padding: 0 5px;
  color: #fff;
  font-size: 8px;
  font-weight: 700;
  text-align: center;
  line-height: 25px;
  -webkit-transform-origin: 50% 50%;
  transform-origin: 50% 50%;
  -webkit-animation: animScale 3.5s ease-out;
  animation: animScale 3.5s ease-out;
}

.card-link .blogcard-text {
  display: block;
  padding: 15px 13px;
  padding: 5px 12px 5px 16px;
  line-height: 1.6;
  display: -ms-grid;
  display: grid;
  place-items: center;
}
@media screen and (min-width: 768px) {
  .card-link .blogcard-text {
    padding: 15px 24px;
  }
}

.longcard-link {
  margin: 10px 0;
  min-height: 80px;
}

.blogcard-title {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4285714286;
  color: #6f6f6f;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media screen and (min-width: 768px) {
  .blogcard-title {
    line-height: 1.5333333333;
    font-size: 15px;
  }
}

.card-link {
  display: inline-block;
  max-width: 310px;
  margin-right: 20px;
  padding-top: 4px;
  padding-left: 4px;
}

.longcard-link {
  max-width: 100%;
  display: table;
}

.longcard-img,
.card-link.longcard-link .blogcard-content {
  display: table-cell;
  vertical-align: middle;
}

.longcard-img {
  width: 80px;
  height: 80px;
  aspect-ratio: 80/80;
  position: relative;
}

.longcard-img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  border-radius: 5px;
}

.archive {
  position: relative;
  padding-bottom: 40px;
  font-family: "Roboto", sans-serif;
}
@media screen and (min-width: 768px) {
  .archive {
    padding-bottom: 100px;
  }
}

.archive__items {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr;
  grid-template-columns: 1fr;
  -webkit-column-gap: 27px;
  -moz-column-gap: 27px;
  column-gap: 27px;
  row-gap: 22px;
}
@media screen and (min-width: 768px) {
  .archive__items {
    -ms-grid-columns: 1fr 1fr 1fr;
    grid-template-columns: 1fr 1fr 1fr;
    position: relative;
  }
}

.archive__item {
  background: #fff;
  border: 3px solid #f5f5f5;
}

.archive__item a {
  color: #505050;
  display: inline-block;
  width: 100%;
  height: 100%;
}

.archive__image {
  position: relative;
  height: 180px;
}
@media screen and (min-width: 768px) {
  .archive__image {
    height: 206px;
  }
}

.archive__image img {
  height: inherit;
  -o-object-fit: cover;
  object-fit: cover;
  width: 100%;
}

.archive__category {
  background: #ED3131;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #fff;
  padding: 3px 12px;
  position: absolute;
  top: 8px;
  left: 8px;
  font-family: "Roboto", sans-serif;
}

.archive__content {
  padding: 10px;
}
@media screen and (min-width: 768px) {
  .archive__content {
    padding: 18px;
  }
}

.archive__title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.5;
}
@media screen and (min-width: 768px) {
  .archive__title {
    font-size: 20px;
    line-height: 1.4;
  }
}

.archive__text {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1.5;
  margin-top: 5px;
}
@media screen and (min-width: 768px) {
  .archive__text {
    font-size: 14px;
    margin-top: 10px;
  }
}

.archive__btn {
  margin-top: 75px;
  text-align: center;
}

.archive__btn a {
  color: #09a7a7;
  display: inline-block;
  background: #fff;
  border: 6px solid #faee64;
  border-radius: 60px;
  width: 372px;
  max-width: 100%;
  height: 69px;
  text-align: center;
  position: relative;
}

.archive__btn a::after {
  position: absolute;
  content: "";
  background: url(../img/arrow_blue.svg) no-repeat;
  background-size: contain;
  width: 7px;
  height: 11px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  right: 50px;
}

.archive__btn a span {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.navigation {
  margin-top: 40px;
  text-align: center;
  padding-bottom: 20px;
}
@media screen and (min-width: 768px) {
  .navigation {
    margin-top: 72px;
  }
}

.page-numbers {
  color: #ED3131;
  border: 1px solid #ED3131;
  padding: 10px;
  -webkit-transition: 0.3s;
  transition: 0.3s;
  font-size: 10px;
  font-weight: 500;
}

.page-numbers:not(:first-child) {
  margin-left: 14px;
}

.page-numbers.current {
  color: #fff;
  background: #ED3131;
}

.page-numbers:hover {
  color: #fff;
  background: #ED3131;
}

.single {
  color: #505050;
  padding-top: 20px;
  font-family: "Roboto", sans-serif;
  font-family: -apple-system, "system-ui", Roboto, arial, helvetica,
    "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", Meiryo, sans-serif;
}

.single__title {
  font-weight: 700;
  line-height: 125%;
  letter-spacing: 0.04em;
  margin-top: 10px;
  -webkit-font-feature-settings: "palt" 1;
  font-feature-settings: "palt" 1;
  font-size: 20px;
}
@media screen and (min-width: 768px) {
  .single__title {
    font-size: 30px;
  }
}

.single__label {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.single__category-link {
  display: inline-block;
  width: 90px;
  text-align: center;
  background: #ED3131;
  color: #fff;
  font-size: 10px;
  letter-spacing: 0.13em;
  height: 25px;
  line-height: 25px;
  font-weight: 400;
}
@media screen and (min-width: 768px) {
  .single__category-link {
    width: 120px;
    font-size: 12px;
    height: 29px;
    line-height: 29px;
  }
}

.single__time span {
  position: relative;
  padding-left: 10px;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: #8f8f8f;
  font-weight: 400;
}
@media screen and (min-width: 768px) {
  .single__time span {
    font-size: 15px;
  }
}

.single__name span {
  position: relative;
  padding-left: 12px;
  font-size: 10px;
  letter-spacing: 0.04em;
  color: #8f8f8f;
  font-weight: 400;
}
@media screen and (min-width: 768px) {
  .single__name span {
    font-size: 14px;
    padding-left: 20px;
  }
}

.single__image {
  margin-top: 40px;
}
@media screen and (min-width: 768px) {
  .single__image {
    margin-top: 87px;
  }
}

.single__text {
  font-size: 13px;
  line-height: 2;
  letter-spacing: 0.02em;
  font-weight: 500;
  margin-top: 30px;
}
@media screen and (min-width: 768px) {
  .single__text {
    font-size: 15px;
    margin-top: 50px;
  }
}
.single__content h2 {
  background: #F5F5F7;
  padding: 8px 15px;
  border-left: 4px solid #ED3131;
  margin-top: 10px;
  font-weight: 700;
  line-height: 125%;
  letter-spacing: 0.04em;
  font-size: 20px;
  -webkit-font-feature-settings: "palt" 1;
  font-feature-settings: "palt" 1;
}
@media screen and (min-width: 768px) {
  .single__content h2 {
    padding: 10px 24px;
    font-size: 24px;
  }
}

.single__content h3 {
  margin-top: 10px;
  line-height: 125%;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.08em;
  font-size: 18px;
}
@media screen and (min-width: 768px) {
  .single__content h3 {
    font-size: 20px;
  }
}

.single__content p {
  font-size: 14px;
  font-weight: 400;
  margin-top: 12px;
  color: #313131;
  line-height: 1.6428571429;
}
@media screen and (min-width: 768px) {
  .single__content p {
    font-size: 14px;
  }
}

.single__content p strong {
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(60%, transparent),
    color-stop(60%, rgba(254, 198, 214, 0.6))
  );
  background: linear-gradient(transparent 60%, rgba(254, 198, 214, 0.6) 60%);
}

.single__content figure {
  width: 100%;
  margin-top: 30px;
}
.single__btn {
  margin-top: 29px;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .single__btn {
    margin-top: 49px;
  }
}

.single__btn a {
  display: inline-block;
  background: #ED3131;
  color: #fff;
  width: 150px;
  max-width: 100%;
  height: 40px;
  line-height: 40px;
  font-size: 12px;
  letter-spacing: 0.12em;
  font-weight: 700;
  text-align: center;
  position: relative;
}
@media screen and (min-width: 768px) {
  .single__btn a {
    height: 44px;
    line-height: 44px;
    width: 215px;
  }
}

.single__btn a::after {
  border-bottom: 1px solid #fff;
  border-right: 1px solid #fff;
  content: "";
  display: block;
  height: 5px;
  position: absolute;
  right: 30px;
  top: 50%;
  -webkit-transform: rotate(-45deg) translateY(-50%);
  transform: rotate(-45deg) translateY(-50%);
  width: 5px;
}
@media screen and (min-width: 768px) {
  .single__btn a::after {
    right: 35px;
  }
}

.single .saboxplugin-wrap {
  margin-top: 20px;
}

.single .saboxplugin-wrap .saboxplugin-authorname {
  font-size: 16px;
  font-weight: 700;
  color: #313131;
  margin: initial;
}
@media screen and (min-width: 768px) {
  .single .saboxplugin-wrap .saboxplugin-authorname {
    margin: 10px 0 0 20px;
  }
}
/*
  .single .saboxplugin-authorname a {
    font-weight: 700;
  } */

.single .sab-profile-edit,
.single .sab-edit-settings,
.single .clearfix {
  display: none;
}

.single .saboxplugin-wrap .saboxplugin-gravatar {
  padding: 10px 20px 10px 20px;
}
@media screen and (min-width: 768px) {
  .single .saboxplugin-wrap .saboxplugin-gravatar {
    padding: 0 12px 12px 12px;
  }
}

.single .saboxplugin-wrap .saboxplugin-desc p {
  color: #313131;
  font-weight: 400;
  font-size: 12px;
  line-height: 150%;
  margin: initial;
}

.single .wp-block-quote {
  background: #F5F5F7;
  padding: 4px 12px 12px;
  position: relative;
  border-radius: 5px;
  margin: initial;
  margin-top: 20px;
}
@media screen and (min-width: 768px) {
  .single .wp-block-quote {
    padding: 4px 24px 20px;
  }
}


.single cite {
  position: relative;
  padding-left: 55px;
  margin-top: 0.5em;
  font-size: 12px;
}
@media screen and (min-width: 768px) {
  .single cite {
    padding-left: 63px;
  }
}

.single cite::before {
  position: absolute;
  content: "引用元：";
  left: 0;
  top: 0;
  color: #000;
  pointer-events: none;
  font-size: 12px;
}

.single .annotation {
  background: #F5F5F7;
  border-radius: 5px;
  padding: 12px;
  font-size: 12px;
}
@media screen and (min-width: 768px) {
  .single .annotation {
    padding: 24px;
  }
}

.related-post {
  padding-top: 40px;
  padding-bottom: 40px;
  font-family: "Roboto", sans-serif;
}
@media screen and (min-width: 768px) {
  .related-post {
    padding-top: 80px;
    padding-bottom: 80px;
  }
}

.related-post__head {
  font-size: 20px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
@media screen and (min-width: 768px) {
  .related-post__head {
    font-size: 30px;
  }
}

.related-post__head span {
  color: gray;
  font-size: 14px;
  margin-left: 10px;
}
@media screen and (min-width: 768px) {
  .related-post__head span {
    font-size: 18px;
  }
}

.related-post__items {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 10px 1fr;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 20px;
  gap: 10px;
}
@media screen and (min-width: 768px) {
  .related-post__items {
    -ms-grid-columns: 1fr 20px 1fr 20px 1fr 20px 1fr;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
}

.related-post__item {
  background: #fff;
  -webkit-box-shadow: 0px 3px 10px rgba(0, 0, 0, 0.2);
  box-shadow: 0px 3px 10px rgba(0, 0, 0, 0.2);
}

.related-post img {
  height: 130px;
  -o-object-fit: cover;
  object-fit: cover;
}

.related-post__content {
  padding: 10px;
  height: 100px;
  position: relative;
}

.related-post__title {
  font-weight: 700;
}

.related-post__label {
  position: absolute;
  bottom: 10px;
  left: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 0 10px;
}

.related-post__category {
  color: #ED3131;
}

.related-post__time {
  color: gray;
}

@media screen and (min-width: 768px) {
  .u-mobile {
    display: none;
  }
}

.u-desktop {
  display: none;
}
@media screen and (min-width: 768px) {
  .u-desktop {
    display: block;
  }
}

.u-desktop-max {
  display: none;
}
@media screen and (min-width: 1320px) {
  .u-desktop-max {
    display: block;
  }
}

.wp-block-image img {
  width: auto !important;
}

.single__wrapper {
  margin-top: 50px;
  margin-bottom: 100px;
}

@media screen and (max-width: 767px) {
  .single__wrapper {
    margin-top: 100px;
    margin-bottom: 100px;
  }
}

.thumbnail {
  width: 50%;
  /* margin-left: auto; */
  margin-right: auto;
  margin-top: 40px;
  margin-bottom: 30px;
}

@media screen and (max-width: 767px) {
  .thumbnail {
    width: 100%;
  }
}
.single__content li {
  list-style: disc;
  margin-left: 2em;
}

.single__content p,
.single__content li {
  font-size: 18px;
  line-height: 2;
  letter-spacing: 0.04em;
}
@media screen and (max-width: 999px) {
  .single__content p,
  .single__content lo {
    font-size: 14px;
  }
}

.wp-block-heading {
  margin-top: 1em;
}
.single__content h3 {
  font-size: 20px;
  padding-bottom: 0.5em;
  border-bottom: 1px solid #ED3131;
}

.single__content h4 {
  margin-top: 10px;
  margin-bottom: -10px;
  line-height: 125%;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.08em;
  font-size: 16px;
}
@media screen and (min-width: 768px) {
  .single__content h4 {
    font-size: 18px;
  }
}


.toc_list li {
  list-style: none !important;
}

.codeMirror-editor .CodeMirror {
  font-size: 20px !important; 
}

.single .codeMirror-editor .CodeMirror ,pre {
  font-size: 20px !important;
  padding-top: 5px !important;
  padding-bottom: 5px;
}

/* ============================================================
関連記事
=============================================================== */

#related {
	padding-bottom: 180px;
	padding-top: 60px;
  margin-top:60px;
}

.related__title {
	font-family: "Roboto Condensed", sans-serif;
	font-size: 22px;
	font-weight: 300;
	letter-spacing: 0.2em;
	margin-bottom: 19px;
}

.related__title a {
	color: #505050;
	text-decoration: none;
	transition: all 0.3s ease;
  font-weight: bold;
}

.related__title a:hover {
	color: #ed3131;
	transition: all 0.3s ease;
}

.related__itemsWrapper {
	margin-top: 10px;
}

.related__items {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	list-style: none;
	row-gap: 90px;
}

.related__item {
	width: 30%;
}

.related__item a {
	color: #505050;
	display: block;
	height: 100%;
	text-decoration: none;
}

.related__itemImage {
	width: 100%;
}

.related__itemImage img {
	-o-object-fit: cover;
	object-fit: cover;
	width: 100%;
}

.related__itemText {
	padding-left: 10px;
	padding-right: 10px;
}

.related__itemCat {
	border: 0.5px solid #505050;
	display: inline-block;
	font-size: 12px;
	margin-bottom: 13px;
	margin-top: 10px;
	padding: 2px 10px;
	text-align: center;
}

.related__itemCat p {
	margin: 0;
}

.related__itemTitle {
	font-size: 18px;
	margin-bottom: 13px;
}

.related__itemTitle h3 {
	font-size: 18px;
	margin: 0;
	color: #505050;
}

.related__itemInfo {
	display: flex;
}

.related__itemAuthorIcon {
	width: 60px;
}

.related__itemAuthorIcon img {
	-o-object-fit: cover;
	border-radius: 100px;
	height: 60px;
	object-fit: cover;
	width: 100%;
}

.related__itemInfoText {
	display: flex;
	flex-direction: column;
	gap: 7px;
	justify-content: center;
	margin-top: 5px;
	padding-left: 10px;
}

.related__itemAuthorName {
	font-size: 14px;
}

.related__itemAuthorName p {
	margin: 0;
	color: #505050;
}

.related__itemTime {
	font-size: 12px;
}

.related__itemTime p {
	margin: 0;
	color: #505050;
}

.related__buttonWrapper {
	margin-top: 60px;
	text-align: center;
}

/* ============================================================
レスポンシブ対応
=============================================================== */

@media (max-width: 767px) {
	.related__items {
		flex-direction: column;
		row-gap: 40px;
	}

	.related__item {
		width: 100%;
	}

	.related__title {
		font-size: 18px;
	}
}

@media (min-width: 768px) and (max-width: 1099px) {
	.related__items {
		row-gap: 60px;
	}

	.related__item {
		width: 45%;
	}
}

.S-works__galleryButtonsWrapper {
  margin-top: 5px;
  text-align: right;
}


.S-works__galleryButtons {
  align-items: center;
  display: flex;
  gap: 50px;
  justify-content: flex-end;
  list-style: none;
  margin-right: -4px;
  margin-top: 12px;
}

.S-works__galleryButton {
  align-items: center;
  cursor: pointer;
  display: flex;
  justify-content: center;
  position: relative;
}

.S-works__galleryButton::before {
  border: 0.5px solid #505050;
  border-radius: 100px;
  content: "";
  display: block;
  height: 29px;
  position: absolute;
  width: 29px;
}

.S-works__galleryButton--next img {
  transform: translateX(-18px);
}

.S-works__galleryButton--next:hover img {
  transform: translateX(-10px);
}

.S-works__galleryButton--prev img {
  transform: translateX(18px);
}

.S-works__galleryButton--prev:hover img {
  transform: translateX(10px);
}

.S-works__galleryButton img {
  transition: all 0.3s ease;
  width: 40px;
}

.S-works__galleryButton img:hover {
  transition: all 0.3s ease;
}

.S-works__galleryItemsWrapper {
  margin-top: 36px;
}

.S-works__galleryItems {
  list-style: none;
}

.S-works__galleryItems .slick-list {
  overflow-x: clip !important;
  overflow-y: visible !important;
}

.S-works__galleryItems .slick-track {
  align-items: flex-start;
  display: flex;
}

.S-works__galleryItems .slick-slide {
  box-sizing: border-box;
}

.S-works__galleryItem {
  margin-right: 48px;
  outline: none;
  width: 300px !important;
}

.S-works__galleryItem a {
  color: #505050;
  display: block;
  height: 100%;
  text-decoration: none;
}

.S-works__galleryItem:nth-child(2n) {
  transform: translateY(28%);
}

.S-works__galleryItemImage {
  width: 100%;
}

.S-works__galleryItemImage img {
  -o-object-fit: cover;
  object-fit: cover;
  width: 100%;
  cursor: pointer;
  transition: all 0.3s ease;
}

.S-works__galleryItemImage img:hover {
  opacity: 0.8;
  transform: scale(1.05);
  transition: all 0.3s ease;
}

/* ライトボックス */
.lightbox {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  animation: fadeIn 0.3s;
}

.lightbox-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 90%;
  max-height: 90%;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.lightbox-content img {
  width: 100%;
  height: auto;
  display: block;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 35px;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.3s ease;
}

.lightbox-close:hover {
  color: #ED3131;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 30px;
  font-weight: bold;
  cursor: pointer;
  user-select: none;
  padding: 20px;
  transition: color 0.3s ease;
}

.lightbox-nav:hover {
  color: #ED3131;
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}



@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media screen and (max-width: 768px) {
  .lightbox-close {
    top: 10px;
    right: 15px;
    font-size: 30px;
  }
  
  .lightbox-nav {
    font-size: 24px;
    padding: 15px;
  }
  
  .lightbox-prev {
    left: 10px;
  }
  
  .lightbox-next {
    right: 10px;
  }
  

}
@media screen and (max-width: 767px) {
  #toc_container {
    box-sizing: border-box;
  }

  .toc_list a {
    font-size: 14px;
  }
  .single__content li {
    margin-left: 0;
    line-height: 1.5;
  }
}