body#post #stage {
  padding-top: calc(250 / var(--spSize) * 100vw);
}
@media (768px <= width) {
  body#post #stage {
    padding-top: 31rem;
  }
}
body#post .post__contents {
  padding: 0 calc(30 / var(--spSize) * 100vw) calc(200 / var(--spSize) * 100vw);
  position: relative;
}
@media (768px <= width) {
  body#post .post__contents {
    padding: 0 0 20rem;
    display: grid;
    grid-template-columns: calc(100% - 50rem) 38rem;
    justify-content: space-between;
  }
}
body#post .post__contents::before, body#post .post__contents::after {
  content: "";
  height: 1px;
  position: absolute;
  left: calc(30 / var(--spSize) * 100vw);
  top: 0;
}
@media (768px <= width) {
  body#post .post__contents::before, body#post .post__contents::after {
    left: 0;
  }
}
body#post .post__contents::before {
  border-top: 1px dotted var(--clr-lightYellow3);
  width: calc(100% - 60 / var(--spSize) * 100vw);
}
@media (768px <= width) {
  body#post .post__contents::before {
    width: 100%;
  }
}
body#post .post__contents::after {
  width: 18.75%;
  background-color: var(--clr-blue);
}
@media (768px <= width) {
  body#post .post__contents::after {
    width: 30rem;
  }
}
body#post .post__header {
  display: grid;
  grid-template-columns: auto calc(280 / var(--spSize) * 100vw) auto;
  gap: calc(20 / var(--spSize) * 100vw) 0;
  align-items: center;
  padding: calc(60 / var(--spSize) * 100vw) 0;
}
@media (768px <= width) {
  body#post .post__header {
    grid-column: 1/3;
    grid-template-columns: 135px auto auto;
    justify-content: flex-start;
    gap: 2rem 0;
    padding: 8rem 0 7.5rem;
  }
}
body#post .post__header .time {
  padding-right: calc(20 / var(--spSize) * 100vw);
  font-size: 1.8rem;
  color: #999;
}
@media (768px <= width) {
  body#post .post__header .time {
    font-size: 2.2rem;
    padding-right: 0px;
  }
}
body#post .post__header .category {
  border: 1px solid var(--clr-blue);
  border-radius: 5px;
  font-size: 1.8rem;
  line-height: 1.2;
  color: var(--clr-blue);
  padding: 5px 1em;
  white-space: nowrap;
  text-align: center;
}
@media (768px <= width) {
  body#post .post__header .category {
    font-size: 2.2rem;
  }
}
body#post .post__header .title {
  grid-column: 1/4;
  font-size: 3rem;
  font-family: var(--ff-shippori);
  line-height: 1.55;
}
@media (768px <= width) {
  body#post .post__header .title {
    font-size: 4rem;
  }
}
body#post .post__header .author {
  grid-column: 1/4;
  font-size: 1.4rem;
  font-family: var(--ff-shippori);
  color: #999;
}
@media (768px <= width) {
  body#post .post__header .author {
    font-size: 1.8rem;
  }
}
body#post .post__body {
  margin-bottom: calc(200 / var(--spSize) * 100vw);
}
body#post .post__body figure {
  margin-bottom: calc(50 / var(--spSize) * 100vw);
}
@media (768px <= width) {
  body#post .post__body {
    margin-bottom: 0;
    font-size: 2rem;
  }
  body#post .post__body figure {
    margin-bottom: 5rem;
  }
}
body#post .post__body #toc_container {
  border: 1px dotted var(--clr-lightYellow3);
  border-width: 1px 0;
  background: none;
  margin: calc(100 / var(--spSize) * 100vw) 0;
  padding: calc(20 / var(--spSize) * 100vw) 0;
  width: 100%;
}
@media (768px <= width) {
  body#post .post__body #toc_container {
    margin: 10rem 0;
    padding: 2rem 0;
  }
}
body#post .post__body #toc_container .toc_title {
  text-align: left;
  font-family: var(--ff-shippori);
}
body#post .post__body #toc_container .toc_list {
  margin-top: 0;
  padding-left: 0.2em;
}
body#post .post__body #toc_container .toc_list li {
  padding: 0;
}
body#post .post__body #toc_container .toc_list a {
  color: var(--clr-blue);
  position: relative;
  padding-left: 1.5em;
  display: block;
}
body#post .post__body #toc_container .toc_list a::before {
  content: "";
  width: 1rem;
  height: 1rem;
  border-radius: 10rem;
  background-color: var(--clr-blue);
  position: absolute;
  left: 0;
  top: 0.7em;
}
body#post .post__body h2 {
  background-color: var(--clr-blue);
  color: #fff;
  font-size: 2.4rem;
  font-family: var(--ff-shippori);
  line-height: 1.8;
  margin: calc(80 / var(--spSize) * 100vw) 0 calc(50 / var(--spSize) * 100vw);
  position: relative;
  padding: 0.5rem 1.5rem 0.5rem 4rem;
}
@media (768px <= width) {
  body#post .post__body h2 {
    font-size: 3.2rem;
    margin: 8rem 0 5rem;
  }
}
body#post .post__body h2::before {
  content: "";
  width: 0.5rem;
  background-color: #fff;
  position: absolute;
  left: 2rem;
  top: 1.5rem;
  bottom: 1.5rem;
}
body#post .post__body h3 {
  border: 1px dotted var(--clr-lightYellow3);
  border-width: 1px 0;
  margin: calc(80 / var(--spSize) * 100vw) 0 calc(50 / var(--spSize) * 100vw);
  padding: calc(20 / var(--spSize) * 100vw) 0;
  font-size: 2rem;
  font-family: var(--ff-shippori);
  line-height: 1.8;
}
@media (768px <= width) {
  body#post .post__body h3 {
    font-size: 2.4rem;
  }
}
body#post .post__body p {
  word-break: break-all;
}
body#post .post__body table {
  margin: calc(50 / var(--spSize) * 100vw) 0;
}
body#post .post__body table th,
body#post .post__body table td {
  border: 1px solid var(--clr-lightYellow3);
  padding: 1rem;
}
body#post .post__body table th {
  background-color: var(--clr-lightYellow2);
}
body#post .post__body table td {
  background-color: #f9f7f4;
}
body#post .post__body p:has(iframe[src*="youtube.com"]),
body#post .post__body div:has(iframe[src*="youtube.com"]) {
  width: 100%;
  aspect-ratio: 560/315;
  margin: calc(50 / var(--spSize) * 100vw) 0;
}
body#post .post__body p:has(iframe[src*="youtube.com"]) iframe,
body#post .post__body div:has(iframe[src*="youtube.com"]) iframe {
  width: 100%;
  height: 100%;
}
body#post .post__body iframe.wp-embedded-content {
  width: 100%;
}
body#post .post__body ul li {
  position: relative;
  padding-left: 1.5em;
}
body#post .post__body ul li::before {
  content: "";
  width: 1rem;
  height: 1rem;
  border-radius: 10rem;
  background-color: var(--clr-lightYellow4);
  position: absolute;
  left: 0;
  top: 0.7em;
}
body#post .post__body ol {
  counter-reset: numberdot;
}
body#post .post__body ol li {
  position: relative;
  padding-left: 1.5em;
  counter-increment: numberdot;
}
body#post .post__body ol li::before {
  content: counter(numberdot) ". ";
  position: absolute;
  left: 0;
  color: var(--clr-gray1);
  font-weight: 500;
}
body#post .post__body p a {
  color: var(--clr-blue);
  text-decoration: underline;
}
@media (hover: hover) and (width >= 768px) {
  body#post .post__body p a {
    transition: all var(--speed) ease-in-out;
  }
  body#post .post__body p a:hover {
    text-decoration: none;
  }
}
body#post .post-meta.bottom {
  margin-top: calc(80 / var(--spSize) * 100vw);
}
@media (768px <= width) {
  body#post .post-meta.bottom {
    margin-top: 8rem;
  }
}
body#post .post_meta_sns_btn {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
}
body#post .post_meta_sns_btn .arrow_box_feedly {
  border: 1px solid #bbb;
  border-radius: 0.3rem;
  background-color: #fff;
  width: 7.7rem;
  height: 3.5rem;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
body#post .post_meta_sns_btn .arrow_box_feedly::before {
  content: "";
  position: absolute;
  bottom: -0.6rem;
  left: calc(50% - 0.5rem);
  width: 1rem;
  height: 0.5rem;
  clip-path: polygon(0 0, 100% 0%, 50% 100%);
  background-color: #bbb;
}
body#post .post_meta_sns_btn .arrow_box_feedly::after {
  content: "";
  position: absolute;
  bottom: -0.4rem;
  left: calc(50% - 0.5rem);
  width: 1rem;
  height: 0.5rem;
  clip-path: polygon(0 0, 100% 0%, 50% 100%);
  background-color: #fff;
}
body#post .post_meta_sns_btn .arrow_box_feedly .icon-comments {
  position: relative;
  font-family: dpicons;
  font-style: normal;
  font-weight: normal;
  speak: none;
  text-decoration: inherit;
  font-variant: normal;
  text-transform: none;
  vertical-align: text-bottom;
  margin-right: 0.15em;
  margin-left: 0.15em;
  font-size: 1.4rem;
  color: #444;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body#post .post_meta_sns_btn .arrow_box_feedly .icon-comments:before {
  content: "\e68b";
  /* font-size: 28px; */
}
body#post .meta__categories {
  display: grid;
  gap: calc(20 / var(--spSize) * 100vw) 0;
  grid-template-columns: auto auto;
  justify-content: start;
  background-color: var(--clr-lightYellow2);
  padding: calc(60 / var(--spSize) * 100vw) calc(40 / var(--spSize) * 100vw);
  font-size: 1.4rem;
  margin-top: calc(100 / var(--spSize) * 100vw);
}
@media (768px <= width) {
  body#post .meta__categories {
    gap: 2rem 0;
    margin-top: 10rem;
    padding: 4rem 3rem;
    font-size: 1.8rem;
  }
}
body#post .meta__categories .meta__lbl {
  padding-right: 1em;
  font-family: var(--ff-ci);
}
body#post .meta__categories .meta__body {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
body#post .meta__categories .meta__body a {
  line-height: 2.11;
}
body#post .meta__categories .meta__body a.category {
  border: 1px solid var(--clr-blue);
  color: var(--clr-blue);
  padding: 0 0.8rem;
  border-radius: 0.3rem;
}
body#post .meta__categories .meta__body a.tag {
  background-color: #e5e2da;
  color: #666;
  padding: 0 0.8rem;
}
body#post .related__posts {
  margin-top: calc(90 / var(--spSize) * 100vw);
}
body#post .related__title {
  font-size: 2.8rem;
  font-family: var(--ff-shippori);
}
body#post .related__lists {
  display: grid;
  gap: calc(100 / var(--spSize) * 100vw) 0;
  margin-top: calc(30 / var(--spSize) * 100vw);
}
@media (768px <= width) {
  body#post .related__lists {
    gap: 0;
    border-top: 1px solid var(--clr-lightYellow3);
  }
}
body#post .related__item {
  border-bottom: 1px solid var(--clr-lightYellow3);
  padding-bottom: calc(10 / var(--spSize) * 100vw);
}
@media (768px <= width) {
  body#post .related__item {
    padding: 40px 0;
    display: grid;
    grid-template-columns: 300fr 735fr;
    gap: 5.4545454545%;
    position: relative;
  }
}
@media (hover: hover) and (width >= 768px) {
  body#post .related__item {
    transition: all var(--speed) ease-in-out;
  }
  body#post .related__item img,
  body#post .related__item .noimage {
    transition: all 750ms cubic-bezier(0.43, 0.05, 0.17, 1);
  }
  body#post .related__item figure {
    overflow: hidden;
  }
  body#post .related__item:hover {
    opacity: 0.7;
  }
}
body#post .related__item figure {
  margin-bottom: 0;
}
@media (768px <= width) {
  body#post .related__item figure {
    margin-bottom: 0;
  }
}
body#post .related__item img {
  aspect-ratio: 300/170;
  -o-object-fit: cover;
     object-fit: cover;
}
body#post .related__item .noimage {
  background: #fff url(../images/common/logo-square.webp) center/auto 60% no-repeat;
  background-image: -webkit-image-set(url(../images/common/logo-square.webp) 1x, url(../images/common/logo-square@2x.webp) 2x);
  background-image: image-set(url(../images/common/logo-square.webp) 1x, url(../images/common/logo-square@2x.webp) 2x);
  background-color: #fff;
  aspect-ratio: 300/170;
}
body#post .related__item .wrap {
  margin-top: calc(60 / var(--spSize) * 100vw);
  padding-bottom: calc(20 / var(--spSize) * 100vw);
  position: relative;
}
@media (768px <= width) {
  body#post .related__item .wrap {
    margin-top: 0;
    padding-bottom: 0;
    position: static;
    display: grid;
    grid-template-rows: 30px auto 30px;
  }
}
body#post .related__item .category {
  color: var(--clr-blue);
  border: 1px solid var(--clr-blue);
  font-size: 1.4rem;
  line-height: 25px;
  border-radius: 5px;
  width: calc(280 / var(--spSize) * 100vw);
  display: inline-block;
  text-align: center;
}
@media (768px <= width) {
  body#post .related__item .category {
    width: auto;
    padding: 0 14px;
    justify-self: flex-start;
  }
}
body#post .related__item .title {
  font-size: 2rem;
  font-family: var(--ff-shippori);
  line-height: 1.8333;
  margin-top: calc(20 / var(--spSize) * 100vw);
  margin-bottom: calc(30 / var(--spSize) * 100vw);
}
@media (768px <= width) {
  body#post .related__item .title {
    font-size: 2.4rem;
    margin-top: 10px;
    margin-bottom: auto;
  }
}
body#post .related__item .time {
  font-size: 1.4rem;
  color: #999;
}
body#post .related__item .arrow {
  position: absolute;
  right: 0;
  bottom: 0;
  width: calc(60 / var(--spSize) * 100vw);
  height: calc(60 / var(--spSize) * 100vw);
  display: flex;
  align-items: center;
  justify-content: center;
  border-left: 1px dotted #333;
}
@media (768px <= width) {
  body#post .related__item .arrow {
    width: 60px;
    height: 40px;
    bottom: 15px;
  }
}