@charset "utf-8";

.article-social {
}
.article-social ul {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}
.article-social li {
  width: 32px;
  min-width: 0;
  aspect-ratio: 1;
  position: relative;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: left top;
  border-radius: 50%;
}
.article-social li:last-child {
  margin-right: 0;
}
.article-social li.social-fb {
  background-image: url(/common/images/denshiban/article/socials/fb.png);
}
.article-social li.social-tw {
  background-image: url(/common/images/denshiban/article/socials/x.svg);
}
.article-social li.social-hatena {
  background-image: url(/common/images/denshiban/article/socials/hatena.png);
}
.article-social li.social-line {
  background-image: url(/common/images/denshiban/article/socials/line.png);
}
.article-social li.social-copy {
  background-image: url(/common/images/denshiban/article/socials/copy.png);
}
.article-social li a {
  width: 100%;
  height: 100%;
  display: block;
}
.article-social li.social-copy .copy-result {
  display: none;
  min-width: 165px;
  min-height: 25px;
  padding: 5px;
  position: absolute;
  bottom: 42px;
  left: -66.5px;
  background-color: #000;
  border-radius: 4px;
  text-align: left;
  font-size: 1.4rem;
  color: #fff;
}
.article-social li.social-copy .copy-result::before {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border: 5px solid transparent;
  border-top: 5px solid #000;
}

/*Original*/
body.article main {
  padding-top: 20px;
}
.article-wrapper {
  margin: 18px;
}
.article-wrapper .content-wrapper {
  margin-top: 30px;
  margin-bottom: 60px;
}
.article-header {
  margin-bottom: 20px;
}
.article-header .article-title {
  margin: 0 0 1rem 0;
  font-size: 3.2rem;
  line-height: 1.4;
  font-weight: 700;
}
.article-header .article-subtitle {
  margin: 0 0 2.5rem 0;
  font-size: 2rem;
  line-height: 1.4;
  color: #7a7a7a;
}
.article-header .article-attribute {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  position: relative;
  overflow: hidden;
}
.article-header .article-attribute .attribute-author {
  margin-right: 25px;
  display: inline;
}
.article-header .article-attribute .attribute-author-icon {
  width: 36px;
  height: 36px;
  margin-right: 5px;
  display: inline-block;
  vertical-align: middle;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: left top;
  border-radius: 50%;
}
.article-header .article-attribute .attribute-author-name {
  font-size: 1.2rem;
}
.article-header .article-attribute .attribute-extra {
  align-items: center;
}
.article-header .article-attribute .attribute-date {
  font-size: 1.2rem;
}
.article-header .article-attribute :is(.icon-label, .icon-type) {
  margin-left: 7px;
}
.article-header .article-attribute .icon-type.original {
  font-size: 1.4rem;
  color: #569e6b;
}
.article-header .article-attribute :is(.icon-type.programs, .icon-type.series, .icon-type.editors) {
  display: none;
}
.article-header .article-genre {
  margin-bottom: 15px;
}
.article-header .article-genre a {
  --hover-color: #fff;
  --hover-background-color: var(--color-primary);
  margin: 0 5px 5px 0;
  padding: 4px 12px;
  display: inline-block;
  border: 1px solid;
  font-size: 1.2rem;
  color: var(--color-primary);
  border-radius: 20px;
  transition-property: color, background-color;
  transition-duration: 0.3s;
  transition-timing-function: ease-out;
}
.article-header .article-genre a:focus-visible {
  color: var(--hover-color);
  background-color: var(--hover-background-color);
}
@media (any-hover: hover) {
  .article-header .article-genre a:hover {
    color: var(--hover-color);
    background-color: var(--hover-background-color);
  }
}
.article-header .article-genre a:last-child {
  margin-right: 0;
}
.article-header .article-action-buttons {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.article-header .article-kanban .kanban-image {
  margin-bottom: 8px;
}
.article-header .article-kanban .kanban-caption {
  font-size: 1.2rem;
  color: #908f8f;
}
.article-header .limited-free {
  position: relative;
  display: inline-block;
  padding: 6px 10px;
  margin-bottom: 4px;
  font-size: 1.4rem;
  background: #eb0400;
}
.article-body h2 {
  margin: 40px 0;
  padding-bottom: 5px;
  position: relative;
  border-bottom: 4px solid var(--color-primary);
  font-size: 2rem;
  line-height: 1.4;
}
.article-body h2::after {
  content: '';
  width: 44%;
  height: 4px;
  display: inline-block;
  position: absolute;
  bottom: -4px;
  right: 0;
  background-color: #fff;
  border: 1px solid var(--color-primary);
}
.article-body p:not(:where(.reaction p, .piano-offer-inline p, .article-action-buttons p, .series-link p, .cd-timeline p)) {
  font-size: 1.7rem;
  line-height: 2;
  margin-bottom: 24px;
}
.article-body p.prize-title {
  font-size: 2rem;
  color: #f72b2b;
  line-height: 1.4;
  margin: 1em 0;
}
.article-body p.prize-name {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.4;
  margin: 1em 0;
}
.article-body p.prize-desc {
  font-size: 1.2rem;
  line-height: 1.4;
  margin: 1em 0;
}
.article-body p a {
  color: #2379ca;
}
.article-body p a:focus-visible {
  text-decoration: underline;
}
@media (any-hover: hover) {
  .article-body p a:hover {
    text-decoration: underline;
  }
}
.article-body blockquote {
  margin-bottom: 2.4rem;
  padding: 2.4rem 2.4rem 0.4rem 2.4rem;
  position: relative;
  background: #f2f2f2;
}
.article-body blockquote::before {
  content: '';
  width: 24px;
  height: 21px;
  display: inline-block;
  position: absolute;
  top: -12px;
  left: 12px;
  background: center / contain no-repeat url(/common/images/denshiban/article/quote_mark_blue.png);
}
/*
  BUNSHUN_DEVELOPER-1276（リブランディング）でボーダーの色変更に伴いクラス名を変更
  リブランディング前の記事（left-gold）とリブランディング後の記事（left-border）の両方に青色を当てる
*/
.article-body :is(.left-gold, .left-border) {
  padding-left: 12px;
  border-left: 2px solid var(--color-primary);
}
.article-body .image-area {
  margin: 0 auto 60px;
  max-width: 700px;
}
.article-body .image-area:first-of-type {
  margin: 0 auto 40px;
}
.article-body .image-area.figure-left {
  float: left;
  margin: 0 30px 30px 0;
}
.article-body .image-area.figure-right {
  float: right;
  margin: 0 0 30px 30px;
}
.article-body .image-area.image-area--center {
  max-width: 560px;
}
.article-body .image-area .image-area-column {
  margin-bottom: 8px;
  position: relative;
}
.article-body .image-area .image-area-column a {
  display: inline-block;
  line-height: 0;
}
.article-body .image-area .image-area-icon {
  width: 22px;
  height: 18px;
  display: block;
  position: absolute;
  bottom: -22px;
  right: 0;
  background: url(/common/images/denshiban/article/icon-thumb-image.png) left top no-repeat;
  background-size: 100%;
}
.article-body .image-area figcaption {
  width: 100%;
  font-size: 1.2rem;
  color: #908f8f;
}
.article-body .image-area .image-area-othercut-button {
  --hover-opacity: 0.6;
  position: relative;
  display: block;
  min-width: 380px;
  color: #fff;
  font-size: 1.6rem;
  font-weight: bold;
  font-family: inherit;
  appearance: none !important;
  border: none;
  background-color: var(--color-primary);
  margin: 20px auto 0;
  padding: 1.3em 2em;
  cursor: pointer;
  transition: opacity 0.3s ease-out;
}
.article-body .image-area .image-area-othercut-button[disabled] {
  cursor: auto;
}
.article-body .image-area .image-area-othercut-button:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .article-body .image-area .image-area-othercut-button:not([disabled]):hover {
    opacity: var(--hover-opacity);
  }
}
.article-body .image-area .image-area-othercut-button::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 20px;
  width: 10px;
  min-width: 0;
  aspect-ratio: 1;
  border: 2px solid #fff;
  border-left: none;
  border-bottom: none;
  margin: auto;
  transform: rotate(45deg);
}
.article-body .image-area .image-area-othercut-button span {
  font-size: 1.2rem;
}
.article-body .article-btn-photo {
  margin-bottom: 60px;
  text-align: center;
}
.article-body .article-btn-photo a {
  --hover-color: #fff;
  --hover-background-color: var(--color-primary);
  padding: 12px 58px;
  display: inline-block;
  position: relative;
  box-shadow: 2px 2px 6px rgba(32, 33, 36, 0.28);
  border: 1px solid var(--color-primary);
  font-size: 1.8rem;
  color: var(--color-primary);
  transition: 0.3s;
}
.article-body .article-btn-photo a:focus-visible {
  color: var(--hover-color);
  background-color: var(--hover-background-color);
}
@media (any-hover: hover) {
  .article-body .article-btn-photo a:hover {
    color: var(--hover-color);
    background-color: var(--hover-background-color);
  }
}
.article-body .article-btn-photo a::before {
  --hover-background-color: #fff;
  content: '';
  width: 12px;
  height: 12px;
  margin-top: -6px;
  display: inline-block;
  position: absolute;
  transform: rotate(45deg);
  top: 50%;
  right: 32px;
  background: var(--color-primary);
  transition: 0.3s;
}
.article-body .article-btn-photo a:focus-visible::before {
  background-color: var(--hover-background-color);
}
@media (any-hover: hover) {
  .article-body .article-btn-photo a:hover::before {
    background-color: var(--hover-background-color);
  }
}
.article-body .article-btn-photo a::after {
  --hover-background-color: var(--color-primary);
  content: '';
  width: 12px;
  height: 12px;
  margin-top: -6px;
  display: inline-block;
  position: absolute;
  transform: rotate(45deg);
  top: 50%;
  right: 34px;
  background: #fff;
  transition: 0.3s;
}
.article-body .article-btn-photo a:focus-visible::after {
  background-color: var(--hover-background-color);
}
@media (any-hover: hover) {
  .article-body .article-btn-photo a:hover::after {
    background-color: var(--hover-background-color);
  }
}
.article-body .box {
  padding: 2.4rem;
  margin-bottom: 2.4rem;
  clear: both;
}
.article-body .box p {
  margin-bottom: 0;
}
.article-body .box .image-area {
  margin-bottom: 0;
}
.article-body .box .image-area .image-area-column {
  margin-bottom: 0;
}
.article-body .box .image-area .image-area-icon {
  display: none;
}
.article-body .box.bg {
  background: #ddd;
}
.article-body .box.bg a.btn {
  display: block;
  padding: 16px 24px;
  border: 2px solid #c0c0c0;
  text-align: center;
  color: #aeaeae;
  background: #fff;
  position: relative;
  max-width: 100%;
  margin: 0 auto;
}
.article-body .box.bg a.btn.ctr {
  border: none;
  background: #f72b2b;
  margin: 24px auto;
  color: #fff;
  max-width: 375px;
  padding: 0 24px;
  font-size: 2rem;
  line-height: 60px;
}
.article-body .box.border {
  border: 1px solid #ddd;
}
.article-body .box.border.sticker:not(.last) {
  margin-bottom: 0;
  border-bottom: none;
}
.article-body .article-source {
  margin: 60px 0 30px 0;
}
.article-body .article-source p {
  font-size: 1.2rem;
  color: #7e7d7d;
}
.article-body .article-othercut {
  margin: 60px 0 65px 0;
  border-top: 1px solid var(--color-primary);
}
.article-body .article-othercut .othercut-title {
  margin: 30px 0;
  padding-left: 42px;
  position: relative;
  font-size: 1.8rem;
}
.article-body .article-othercut .othercut-title::before {
  content: '';
  width: 34px;
  height: 24px;
  margin: auto 0;
  display: inline-block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  background: url(/common/images/denshiban/article/icon-othercut.png) left top no-repeat;
  background-size: 100%;
}
.article-body .article-othercut .othercut-list {
  display: flex;
  white-space: nowrap;
  overflow-x: scroll;
  -webkit-overflow-scrolling: touch;
}
.article-body .article-othercut .othercut-list li {
  width: 112px;
  height: 112px;
  margin-right: 15px;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.article-body .article-othercut .othercut-list-image {
  width: 100%;
  height: 112px;
  display: inline-block;
  object-fit: cover;
}
.article-body .article-action-buttons {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 40px;
}
.article-body .article-social {
}
.article-body .article-series p {
  margin-bottom: 0;
}
.article-body .article-series .series-prevnext {
  margin-bottom: 40px;
}
.article-body .article-series .series-prev {
  width: 340px;
  margin-left: 5px;
}
.article-body .article-series .series-prev-link {
  height: 100%;
  min-height: 90px;
  padding: 20px 15px;
  position: relative;
  align-items: center;
  background-color: #f4f3f3;
}
.article-body .article-series .series-prev-tag {
  padding: 0 15px;
  position: absolute;
  top: -15px;
  left: -5px;
  border-radius: 16px;
  background-color: var(--color-primary);
  font-size: 1.4rem;
  color: #fff;
}
.article-body .article-series .series-prev-tag::before {
  content: '';
  width: 10px;
  height: 10px;
  display: inline-block;
  border-bottom: solid 2px #fff;
  border-left: solid 2px #fff;
  transform: rotate(45deg);
}
.article-body .article-series .series-prev-tag span {
  padding-left: 5px;
}
.article-body .article-series .series-next {
  width: 340px;
  margin-right: 5px;
}
.article-body .article-series .series-next-link {
  height: 100%;
  min-height: 90px;
  padding: 20px 15px;
  position: relative;
  align-items: center;
  background-color: #f4f3f3;
}
.article-body .article-series .series-next-tag {
  padding: 0 15px;
  position: absolute;
  top: -15px;
  right: -5px;
  border-radius: 16px;
  background-color: var(--color-primary);
  font-size: 1.4rem;
  color: #fff;
}
.article-body .article-series .series-next-tag::after {
  content: '';
  width: 10px;
  height: 10px;
  display: inline-block;
  border-bottom: solid 2px #fff;
  border-right: solid 2px #fff;
  transform: rotate(-45deg);
}
.article-body .article-series .series-next-tag span {
  padding-right: 5px;
}
.article-body .article-series :is(.series-prev-title, .series-next-title) {
  line-height: 1.4;
}
.article-body .article-series .series-btn-more {
  --hover-color: #333;
  --hover-background-color: #f2f2f2;
  position: relative;
  margin: 0 auto 70px;
  width: 60%;
  text-align: center;
  background: #fff;
  border: 1.5px solid var(--color-primary);
  border-bottom: 4px solid var(--color-primary);
  transition: background 0.3s;
  border-radius: 15px;
}
.article-body .article-series .series-btn-more:focus-visible {
  color: var(--hover-color);
  background-color: var(--hover-background-color);
}
@media (any-hover: hover) {
  .article-body .article-series .series-btn-more:hover {
    color: var(--hover-color);
    background-color: var(--hover-background-color);
  }
}
.article-body .article-series .series-btn-more a {
  --hover-color: var(--color-primary);
  position: relative;
  display: flex;
  justify-content: center;
  width: 100%;
  color: var(--color-primary);
  font-size: 1.6rem;
  font-weight: 700;
  transition: color 0.3s;
  padding: 21px 0;
  text-align: center;
}
.article-body .article-series .series-btn-more a:focus-visible {
  color: var(--hover-color);
}
@media (any-hover: hover) {
  .article-body .article-series .series-btn-more a:hover {
    color: var(--hover-color);
  }
}
.article-body .box-form {
  margin-top: 0.4rem;
  margin-bottom: 1.2rem;
  background-color: #fff;
  width: 100%;
  border-top: 1px solid #ccc;
  border-left: 1px solid #ccc;
  border-right: 1px solid #ccc;
}
.article-body .box-form__title {
  font-weight: bold;
  margin-top: 2rem;
}
.article-body .box-form__th {
  padding: 1rem;
  border-right: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  font-size: 1.5rem;
  width: 32%;
}
.article-body .box-form__th-ico {
  font-size: 1.1rem;
  padding: 0.2rem;
  border-radius: 0.2rem;
  margin-left: 6px;
  background: #ccc;
  vertical-align: text-bottom;
}
.article-body .box-form__th-ico--req {
  background: #cc0022;
  color: #fff;
}
.article-body .box-form__td {
  padding: 1rem;
  border-bottom: 1px solid #ccc;
  font-size: 1.4rem;
  width: 68%;
}
.article-body .box-form__td__field {
  width: 100%;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: 0.8rem;
}
.article-body .box-form__td__field:focus {
  outline: 0;
}
.article-body .box-form__td__radio {
  margin-right: 0.4rem;
}
.article-body .box-form__td__list {
  color: #666;
  font-size: 1.2rem;
  margin-top: 0.8rem;
}
.article-body .box-form__td__item-link {
  color: #666;
  text-decoration: underline;
}
.article-body .box-form__td__caption {
  color: #666;
  font-size: 1.2rem;
}
.article-body .box-form__btn-list {
  text-align: center;
  margin-bottom: 2rem;
}
.article-body .box-form__submit,
.article-body .box-form__reset {
  width: 220px;
  padding: 12px;
  border: none;
  color: #fff;
  border-radius: 0.4rem;
  cursor: pointer;
  transition: opacity 0.3s;
}
.article-body .box-form__submit {
  background: #f00;
  margin-right: 0.8rem;
}
.article-body .box-form__reset {
  background: #999;
  margin-left: 0.8rem;
}
.article-body .box-form__submit,
.article-body .box-form__reset {
  --hover-opacity: 0.5;
}
.article-body .box-form__submit:focus-visible,
.article-body .box-form__reset:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .article-body .box-form__submit:hover,
  .article-body .box-form__reset:hover {
    opacity: var(--hover-opacity);
  }
}
.article-body .image-are__picture {
  max-width: 710px;
  margin: 0 auto;
}
.article-body hr {
  margin: 24px 0;
  display: block;
  border: 0;
  background: #ddd;
  height: 1px;
}
.article-body .information {
  margin: 2.4rem auto;
  border-top: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  padding: 2.4rem 0;
  position: relative;
  line-height: 1.4;
  overflow: visible;
  max-width: 750px;
}
.article-body .information p.header {
  display: block;
  position: absolute;
  width: 120px;
  height: 20px;
  background: #fff;
  top: -10px;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0 1.2rem;
  text-align: center;
  margin: 0 auto;
  font-size: 1.2rem;
}
.article-body .book-cover {
  padding: 25px 50px;
  margin-bottom: 40px;
}
.article-body .book-cover .flex-side {
  flex-wrap: nowrap;
  margin-bottom: 15px;
}
.article-body .book-cover .image-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 0;
  width: 138px;
  margin-right: 28px;
}
.article-body .book-cover .image-side a {
  padding-bottom: 0;
  display: block;
  border: 1px solid #ddd;
}
.article-body .book-cover .image-side img {
  margin: 0 auto;
  display: block;
}
.article-body .book-cover .text-side {
  width: 70%;
}
.article-body .book-cover .text-side .title {
  margin-bottom: 5px;
  line-height: 1.8;
  font-size: 1.8rem;
}
.article-body .book-cover .text-side a:not(.btn) {
  text-decoration: none;
  padding-bottom: 0.05em;
  border-bottom: 1px dotted #2379ca;
  word-break: break-all;
}
.article-body .book-cover .text-side .default {
  margin-bottom: 0;
  line-height: 1.8;
  font-size: 1.4rem;
}
.article-body .book-cover .text-side .author {
  margin-top: 5px;
}
.article-body .book-cover .link-side {
  overflow: hidden;
  text-align: center;
}
.article-body .book-cover .link-side .buy {
  --hover-opacity: 0.7;
  width: 48%;
  padding: 12px 0;
  border-bottom: none;
  text-align: center;
  color: #fff;
  font-size: 1.8rem;
  transition: 0.5s;
}
.article-body .book-cover .link-side .buy:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .article-body .book-cover .link-side .buy:hover {
    opacity: var(--hover-opacity);
  }
}
.article-body .book-cover .link-side .buy.amazon {
  background-color: #ea8a02;
  display: inline-block;
  border-radius: 5px;
}
.article-body .book-cover .link-side .buy.amazon::before {
  content: '';
  display: inline-block;
  background: url(/common/images/bunshun/v1/article/book-cover/cart-transfer.png) no-repeat;
  background-size: 100%;
  vertical-align: middle;
  width: 22px;
  height: 22px;
  margin-right: 14px;
}
.article-body .book-cover .link-side .buy span {
  vertical-align: middle;
}
.movie,
.video {
  height: 0;
  padding-bottom: 58.25%;
  padding-top: 30px;
  position: relative;
  overflow: hidden;
}
.movie iframe,
.video iframe {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.wrapper .article-category-title {
  width: 100%;
  height: 70px;
  background-color: #e8f5fd;
}
.wrapper .article-category-title img {
  width: 19px;
  height: auto;
  margin-right: 1px;
  vertical-align: bottom;
  position: relative;
  top: 0;
}
.wrapper .article-category-title a {
  --hover-opacity: 0.5;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  color: #000;
  font-size: 1.6rem;
  font-weight: 700;
  transition: 0.3s;
  padding: 25px 0 30px;
  text-align: center;
  z-index: 1;
}
.wrapper .article-category-title a:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .wrapper .article-category-title a:hover {
    opacity: var(--hover-opacity);
  }
}
.wrapper .article-category-title .category-btn-more .category {
  font-size: 1.6rem;
}
.wrapper .article-category-title .category-btn-more .title {
  font-size: 2rem;
  margin: 0 10px;
}
.wrapper .article-category-title .category-btn-more .arrow {
  width: 10px;
  height: 10px;
  display: inline-block;
  border-bottom: solid 2px #000;
  border-right: solid 2px #000;
  transform: rotate(-45deg);
}
.article-recommend {
  background: #f8f8f8;
}
.article-recommend .recommend-wrapper {
  margin: 80px auto 40px;
}
.article-recommend .recommend-title {
  width: 414px;
  margin: 0 auto 40px;
}
.article-recommend .recommend-title span {
  display: block;
  text-align: center;
}
.article-recommend .recommend-title .j {
  font-size: 3.2rem;
  margin-bottom: 10px;
}
.article-recommend .recommend-title .e {
  color: var(--color-primary);
  font-family: 'Montserrat', sans-serif;
  font-size: 2.4rem;
  font-weight: bold;
}
.article-recommend .recommend-thumb-list {
  position: relative;
  overflow: hidden;
}
.article-recommend .recommend-thumb-list li {
  float: left;
  width: 326px;
  margin-bottom: 40px;
  margin-right: 22px;
}
.article-recommend .recommend-thumb-list li:nth-of-type(3n) {
  margin-right: 0;
}
.article-recommend .recommend-thumb-list li:nth-of-type(3n + 1) {
  clear: both;
}
.article-recommend .recommend-thumb-list .thumb-list-link {
  display: block;
  cursor: pointer;
}
.article-recommend .recommend-thumb-list .thumb-list-image {
  --hover-opacity: 0.5;
  margin-bottom: 10px;
  position: relative;
  overflow: hidden;
  transition: opacity 0.3s;
}
.article-recommend .recommend-thumb-list .thumb-list-image::before {
  content: '';
  display: block;
  padding-top: 62.5%;
}
.article-recommend .recommend-thumb-list .thumb-list-image img {
  max-height: 100%;
  width: 100%;
  margin: auto;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}
.article-recommend .recommend-thumb-list .thumb-list-label p {
  background: none;
  font-size: 1.4rem;
  margin-top: 15px;
  margin-bottom: 7px;
}
.article-recommend .recommend-thumb-list .thumb-list-label .icon-label.editors {
  color: var(--color-primary);
}
.article-recommend .recommend-thumb-list .thumb-list-label .icon-label.original {
  color: #569e6b;
}
.article-recommend .recommend-thumb-list .thumb-list-label .icon-label.programs {
  color: #010f8f;
}
.article-recommend .recommend-thumb-list .thumb-list-title {
  --hover-color: var(--color-primary);
  line-height: 1.4;
  font-weight: 700;
  font-size: 1.6rem;
  transition: color 0.3s;
  margin-bottom: 15px;
}
.article-recommend .recommend-thumb-list li.-movie-icon .thumb-list-title {
  position: relative;
  padding-bottom: 32px;
}
.article-recommend .recommend-thumb-list li.-movie-icon .thumb-list-title::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 26px;
  aspect-ratio: 26 / 19;
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  background-image: url('/common/images/denshiban/common/icon-movie.svg');
}
.article-recommend .recommend-thumb-list .thumb-list-link:focus-visible .thumb-list-image {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .article-recommend .recommend-thumb-list .thumb-list-link:hover .thumb-list-image {
    opacity: var(--hover-opacity);
  }
}
.article-recommend .recommend-thumb-list .thumb-list-link:focus-visible .thumb-list-title {
  color: var(--hover-color);
}
@media (any-hover: hover) {
  .article-recommend .recommend-thumb-list .thumb-list-link:hover .thumb-list-title {
    color: var(--hover-color);
  }
}
.article-recommend .recommend-thumb-list .thumb-list-date {
  display: flex;
  align-items: center;
  font-size: 1.2rem;
  color: #7e7d7d;
}
.article-recommend .recommend-thumb-list .thumb-list-date time {
  margin-right: 15px;
}
.photo-viewer {
  width: 100%;
  height: 100%;
  position: fixed;
  top: -60px;
  left: 0;
  z-index: 300052;
  overflow-y: scroll;
  background: #000;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.3s, opacity 0.3s;
}
.photo-viewer.active {
  visibility: visible;
  opacity: 1;
}
.photo-viewer .photo-viewer-column {
  width: 934px;
  margin: 120px auto 40px;
  position: relative;
}
.photo-viewer .photo-viewer-close {
  display: block;
  position: absolute;
  top: -82px;
  left: -38px;
  font-size: 1.4rem;
  color: #fff;
}
.photo-viewer .photo-viewer-close-btn {
  width: 36px;
  height: 36px;
  margin: 0 auto 6px;
  display: block;
  position: relative;
  background: #fff;
  border-radius: 50%;
}
.photo-viewer .photo-viewer-close-btn::before,
.photo-viewer .photo-viewer-close-btn::after {
  content: '';
  width: 14px;
  display: block;
  position: absolute;
  top: 16px;
  left: 11px;
  border-top: 3px solid #000;
}
.photo-viewer .photo-viewer-close-btn::before {
  transform: rotate(-45deg);
}
.photo-viewer .photo-viewer-close-btn::after {
  transform: rotate(45deg);
}
.photo-viewer .photo-viewer-carousel {
  margin-bottom: 60px;
  display: flex;
  flex-wrap: wrap;
}
.photo-viewer .photo-viewer-carousel .slick-list {
  width: 750px;
  margin: 0 auto;
}
.photo-viewer .photo-viewer-carousel .carousel-column-main {
  margin-bottom: 20px;
  position: relative;
}
.photo-viewer .photo-viewer-carousel .carousel-column-main img {
  margin: 0 auto;
}
.photo-viewer .photo-viewer-carousel .carousel-column-num {
  padding: 5px 20px;
  position: absolute;
  bottom: 12px;
  left: 50%;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.3);
  letter-spacing: 1px;
  font-size: 1.4rem;
  color: #fff;
  transform: translate(-50%, -50%);
}
.photo-viewer .photo-viewer-carousel .carousel-column-caption {
  line-height: 1.2;
  font-size: 1.4rem;
  color: #fff;
}
.photo-viewer .photo-viewer-carousel .carousel-side-btn {
  width: 42px;
  position: relative;
}
.photo-viewer .photo-viewer-carousel .carousel-side-btn.prev {
  margin-right: 50px;
}
.photo-viewer .photo-viewer-carousel .carousel-side-btn.next {
  margin-left: 50px;
}
.photo-viewer .photo-viewer-carousel .carousel-side-btn button {
  width: 42px;
  height: 42px;
  margin-top: 225px;
  padding: 0;
  display: block;
  position: sticky;
  top: 40px;
  cursor: pointer;
  outline: none;
  border: none;
  border-radius: 50%;
  background: #fff;
  font-size: 0;
}
.photo-viewer .photo-viewer-carousel .carousel-side-btn p {
  position: relative;
}
.photo-viewer .photo-viewer-carousel .carousel-side-btn p::after {
  content: '';
  width: 18px;
  height: 18px;
  margin: 0 auto;
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  display: inline-block;
  border: 2px solid #000;
  border-top: none;
  border-left: none;
}
.photo-viewer .photo-viewer-carousel .carousel-side-btn.prev p::after {
  transform: translate(25%, -50%) rotate(135deg);
}
.photo-viewer .photo-viewer-carousel .carousel-side-btn.next p::after {
  transform: translate(-25%, -50%) rotate(-45deg);
}
.photo-viewer .photo-viewer-thumbnail {
  width: 750px;
  margin: 0 auto;
}
.photo-viewer .photo-viewer-thumbnail li {
  width: 90px;
  height: 90px;
  margin: 0 20px 20px 0;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.photo-viewer .photo-viewer-thumbnail li:nth-of-type(7n) {
  margin-right: 0;
}
.photo-viewer .photo-viewer-thumbnail .viewer-open.current::after {
  content: '';
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  border: 4px solid #eb0400;
}
.photo-viewer .photo-viewer-thumbnail .thumbnail-img {
  width: 100%;
  height: 90px;
  display: inline-block;
  object-fit: cover;
}
.photo-viewer .slick-loading .slick-list {
  background: none;
}

/* ---- noJS alert ---- */
#js-alert {
  background: #fff;
  position: absolute;
  z-index: 999;
  height: 100%;
  width: 100%;
  min-width: 1280px;
  line-height: 1.7;
}
#js-alert .js-alert-inner {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 140px;
  text-align: center;
}
#js-alert .js-alert-inner img {
  width: 50%;
  height: auto;
}
#js-alert .js-alert-inner .text {
  width: 700px;
  height: auto;
  margin: 20px auto 80px;
  padding: 27px 33px;
  border-radius: 60px;
  background-color: #6a6a6a;
  color: #fff;
  font-weight: 700;
  text-shadow: 1px 1px 0 rgba(51, 51, 51, 0.5);
  font-size: 1.7rem;
  line-height: 1.8;
}
#js-alert .js-alert-inner a {
  color: #2379ca;
}

/* ---- related article followed ---- */
.article-followed-related {
  display: none;
  position: fixed;
  bottom: 100px;
  left: 30px;
  z-index: 100000;
}
body:has(.fixed-offers) .article-followed-related {
  bottom: 115px;
}
.article-followed-related .recommend-banner {
  display: block;
  line-height: 0;
}
.article-followed-related .recommend-banner img {
  width: 100%;
  transition: opacity 0.2s;
}
.article-followed-related .related-box {
  position: relative;
  width: 285px;
  background: #f4f3f3;
  box-shadow: 2px 2px 6px rgb(32 33 36 / 28%);
}
.article-followed-related .related-box a {
  padding: 15px 10px;
}
.article-followed-related .related-box .related-box-close {
  --hover-background-color: #000;
  width: 24px;
  height: 24px;
  position: absolute;
  top: -12px;
  right: -12px;
  display: block;
  margin: auto 0px;
  border-radius: 50%;
  background-color: var(--color-primary);
  transition: background-color 0.3s ease-out;
}
.article-followed-related .related-box:focus-visible .related-box-close {
  background-color: var(--hover-background-color);
}
@media (any-hover: hover) {
  .article-followed-related .related-box:hover .related-box-close {
    background-color: var(--hover-background-color);
  }
}
.article-followed-related .related-box .related-box-close::before {
  transform: rotate(-45deg);
}
.article-followed-related .related-box .related-box-close::after {
  transform: rotate(45deg);
}
.article-followed-related .related-box .related-box-close::before,
.article-followed-related .related-box .related-box-close::after {
  content: '';
  width: 12px;
  display: block;
  position: absolute;
  top: 11px;
  left: 6px;
  border-top: 2px solid rgb(255, 255, 255);
}
.article-followed-related .related-box p.recommend-label {
  width: 114px;
  text-align: right;
  background-color: var(--color-primary);
  color: #fff;
  font-size: 1.2rem;
  border-radius: 12px;
  padding: 4px 10px;
  position: absolute;
  left: -15px;
  top: -12px;
}
.article-followed-related .related-box p.recommend-label::before {
  position: absolute;
  content: '';
  background-image: url(/common/images/denshiban/article/related-arrow.png);
  background-size: cover;
  background-repeat: no-repeat;
  width: 16px;
  height: 16px;
  top: 2px;
  left: 12px;
}
.article-followed-related h3 {
  --hover-color: #007fcc;
  padding-left: 10px;
  font-size: 1.3rem;
  line-height: 1.4;
  transition: color 0.3s ease-out;
}
.article-followed-related a:focus-visible h3 {
  color: var(--hover-color);
}
@media (any-hover: hover) {
  .article-followed-related a:hover h3 {
    color: var(--hover-color);
  }
}
.article-followed-related img {
  --hover-opacity: 0.6;
  transition: opacity 0.3s ease-out;
}
.article-followed-related a:focus-visible img {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .article-followed-related a:hover img {
    opacity: var(--hover-opacity);
  }
}

/* ---- PIANO OFFER ---- */
.piano-offer-inline {
  position: relative;
}
.piano-offer-inline .piano-offer-container {
  width: 700px;
  margin: 0 auto;
}
.piano-offer-inline::before {
  position: absolute;
  top: -250px;
  display: block;
  width: 100%;
  height: 250px;
  background: linear-gradient(rgba(255, 255, 255, 0), rgb(255, 255, 255));
  content: '';
}
.article-body > div:first-child.piano-offer-inline::before {
  display: none;
}
.piano-offer-container p.offer-main-text {
  font-size: 2.2rem;
  font-weight: 700;
  text-align: center;
  color: #eb0400;
  line-height: 1.5;
  margin-bottom: 24px;
}
.piano-offer-container p.offer-detail-text {
  margin: 0 auto;
  width: 420px;
  font-weight: 700;
  font-size: 2rem;
  line-height: 1.6;
  text-align: center;
}
.piano-offer-figure {
  --hover-opacity: 0.8;
  position: relative;
  display: block;
  width: 100%;
  line-height: 0;
  transition: opacity 0.3s;
  cursor: pointer;
  border: none;
  appearance: none;
  background-color: transparent;
  margin: 36px 0 31px;
  padding: 0;
}
.piano-offer-figure:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .piano-offer-figure:hover {
    opacity: var(--hover-opacity);
  }
}
.piano-offer-img {
  width: 100%;
}
.piano-register {
  margin: 38px 0 30px;
}
.piano-offer-inline.-isPromotion .piano-register {
  margin-top: 46px;
}
.register-btns {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 36px;
}
.register-btn {
  position: relative;
  flex: 1;
  font-size: 1.4rem;
  font-weight: 700;
  text-align: center;
  border-radius: 8px;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  padding: 1.5em 3em;
  cursor: pointer;
  transition: 0.3s;
}
.register-btn::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 18px;
  width: 9px;
  height: 9px;
  transform: rotate(45deg);
  border-style: solid;
  border-width: 2px 2px 0 0;
  margin: auto;
  transition: 0.3s;
}
.register-btn.-mailmag {
  color: var(--color-primary);
  background-color: #fff;
  border: solid 1px;
}
.register-btn.-hojin {
  --background-color: #29cea7;
  background-color: var(--background-color);
  border: 1px solid var(--background-color);
  color: #fff;
}
.register-btns .piano-register-btn {
  background: #eb0400;
  border: 1px solid #eb0400;
  color: #fff;
}
.piano-login-link {
  display: block;
  text-align: center;
  cursor: pointer;
  font-size: 1.7rem;
  line-height: 2;
  margin: 30px 0 16px;
}
.piano-login-link span {
  font-size: 1.4rem;
  font-weight: 700;
  color: #2379ca;
  padding-bottom: 2px;
  border-bottom: 1px dashed #2379ca;
}
.fuji-text {
  font-size: 1.2rem;
  text-align: center;
  margin-block: 10px;
}
.fuji-text_link {
  text-decoration: underline;
}
.register-desc {
  background: #f2f2f2;
  margin-block: 36px;
  padding: 40px 0;
}
.register-desc p.desc-title {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  line-height: 2;
  margin-bottom: 24px;
}
.register-desc p.recommend {
  padding: 30px 0 0 0;
}
.register-desc p.desc-subtitle {
  font-size: 1.6rem;
  text-align: center;
  line-height: 2;
  margin-bottom: 24px;
}
.register-desc .desc-list {
  width: 240px;
  margin: 0 auto;
}
.register-desc .desc-list li {
  position: relative;
  padding: 10px 0;
  font-weight: 700;
}
.register-desc .desc-list li::before {
  content: '';
  display: block;
  position: absolute;
  top: 11px;
  left: -28px;
  width: 16px;
  height: 10px;
  border-left: 3px solid var(--color-primary);
  border-bottom: 3px solid var(--color-primary);
  transform: rotate(-45deg);
}
.register-desc .detail-btn {
  display: block;
  margin: 35px auto 0;
  width: 320px;
  height: 50px;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 50px;
  text-align: center;
  background: #fff;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  transition: 0.3s;
}
.register-btn,
.register-desc .detail-btn {
  --hover-opacity: 0.7;
}
.register-btn:focus-visible,
.register-desc .detail-btn:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .register-btn:hover,
  .register-desc .detail-btn:hover {
    opacity: var(--hover-opacity);
  }
}
.register-desc .paywall-recommend {
  padding: 0 20px;
}

/* ---- favorite ---- */
.piano-favorite-wrapper {
  position: relative;
  margin-right: auto;
}
#piano-favorite-register {
  display: inline-block;
}
#piano-favorite-register.register.is-hide {
  display: none;
}
.favorite_btn {
  background-image: url(/common/images/denshiban/favorite/fav-f-pc.png);
  width: 32px;
  height: 32px;
  display: inline-block;
  position: relative;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: left top;
  border-radius: 50%;
  cursor: pointer;
}
.favorite_btn.active {
  background-image: url(/common/images/denshiban/favorite/fav-t-pc.png);
}

/* ---- paywall ---- */
#paywall-recommend {
  width: 100%;
}
#paywall-recommend p {
  margin-bottom: 0;
}
#paywall-recommend button {
  font-family: inherit;
}
#paywall-recommend .piano-offers {
}
#paywall-recommend .piano-offers_body {
  margin: 0 auto;
}
#paywall-recommend .piano-offers_list {
  display: flex;
  justify-content: center;
  gap: 16px;
}
#paywall-recommend .piano-offers_item {
  flex: 1;
  max-width: 223px;
}
#paywall-recommend .piano-offers_box {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 2px solid #000;
  border-radius: 20px;
  padding: 31px 10px 5px;
  background-color: #fff;
}
#paywall-recommend .piano-offers_plan {
  font-size: 2.1rem;
  font-weight: bold;
  line-height: 1.4;
}
#paywall-recommend .piano-offers_info {
  color: #666;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 1.4;
  margin-top: 5px;
  min-height: 20px;
}
#paywall-recommend .piano-offers_price {
  font-size: 1.4rem;
  font-weight: bold;
  text-align: center;
  line-height: 1;
  margin-top: 8px;
}
#paywall-recommend .piano-offers_price em {
  font-family: Roboto;
  font-size: 4.8rem;
  font-style: normal;
}
#paywall-recommend .piano-offers_price em.red {
  color: #eb0400;
}
#paywall-recommend .piano-offers_button {
  --hover-opacity: 0.5;
  display: block;
  min-height: 60px;
  width: 100%;
  color: #fff;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.222;
  background-color: var(--color-primary);
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
  border-radius: 8px;
  border: none;
  margin: auto auto 0;
  padding: 9px 8px 7px;
  appearance: none;
  cursor: pointer;
  transition: opacity 0.3s;
}
#paywall-recommend .piano-offers_button:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  #paywall-recommend .piano-offers_button:hover {
    opacity: var(--hover-opacity);
  }
}
#paywall-recommend .piano-offers_item.-attention .piano-offers_button {
  background-color: #eb0400;
}
#paywall-recommend .piano-offers_note {
  min-height: 20px;
  color: #666;
  font-size: 1rem;
  line-height: 2;
  text-align: center;
  margin-top: 3px;
}
#paywall-recommend .piano-offers_desc {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 1;
  font-size: 1.3rem;
  font-weight: bold;
  line-height: 1.3;
  text-align: left;
  margin: 11px 0 6px;
}
#paywall-recommend .piano-offers_box.-month .piano-offers_desc {
  /* text-align: center; */
}
#paywall-recommend .piano-offers_desc span.red {
  color: #eb0400;
}
#paywall-recommend .piano-offers_label {
  position: absolute;
  z-index: 1;
  top: 0;
  left: -6px;
  color: #fff;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 1.4;
  background: #EB0400;
  border-radius: 9999px;
  padding: 6px 12px 4px;
  transform: translateY(-50%);
}

/* ---- 記事連携 上部ナンバー ---- */
#series-column {
  display: flex;
  justify-content: space-between;
  margin: 0 -5px 53px;
}
#series-column.space {
  padding: 20px 0 0px;
}
#series-column li {
  --color-active: #f83e3f;
  position: relative;
  text-align: center;
  flex-grow: 1;
  font-size: 2.2rem;
  margin: 0 5px;
  font-weight: 700;
  padding: 0;
  line-height: 1.15;
}
#series-column li:after {
  position: absolute;
  bottom: 0;
  left: 0;
  background-color: #b2b2b2;
  border-radius: 2px;
  content: '';
  display: block;
  width: 100%;
  height: 4px;
}
#series-column li:has(a:focus-visible)::after {
  background-color: var(--color-active);
}
@media (any-hover: hover) {
  #series-column li:has(a:hover)::after {
    background-color: var(--color-active);
  }
}
#series-column li a {
  display: block;
  color: #b2b2b2;
  padding-bottom: 14px;
}
#series-column li a:focus-visible {
  color: var(--color-active);
}
@media (any-hover: hover) {
  #series-column li a:hover {
    color: var(--color-active);
  }
}
#series-column li.current {
  flex-grow: 2;
  color: var(--color-active);
}
#series-column li.current:after {
  background-color: var(--color-active);
}

/* ---- 記事連携 下部ボタン ---- */
.article-body .block.series {
  margin: 20px 0;
}
.article-body .block.series a.btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #333;
  background-color: #f4f3f3;
  position: relative;
  padding: 16px 24px;
}
.article-body .block.series a.btn .fixed-label {
  color: #fff;
  background-color: var(--color-primary);
  border-radius: 60px;
  text-align: center;
  margin: 0 0 10px 0;
  position: relative;
  padding: 1% 10%;
}
.article-body .block.series a.btn .fixed-label::after {
  content: '';
  display: inline-block;
  vertical-align: middle;
  right: 13px;
  top: 18px;
  width: 8px;
  height: 8px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: rotate(45deg);
  position: absolute;
}
.article-body .block.series a.btn span.link-label {
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80%;
  text-decoration: underline;
  color: #333;
  font-weight: 700;
  line-height: 1.4;
}

/* ---- リアクションボタン ---- */
.reaction {
  margin-block: 60px;
}
.reaction_form.is-done {
  --opacity-button-unselect: 0.6;
}
.reaction_list {
  display: flex;
  justify-content: center;
  gap: 40px;
  width: 100%;
}
.reaction_item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  min-width: 98px;
}
.reaction_item.-shock {
  --background-image-before: url('/common/images/denshiban/article/ico_shock.svg');
  --background-image-after: url('/common/images/denshiban/article/ico_shock_blue.svg');
}
.reaction_item.-more {
  --background-image-before: url('/common/images/denshiban/article/ico_more.svg');
  --background-image-after: url('/common/images/denshiban/article/ico_more_blue.svg');
}
.reaction_item.-useful {
  --background-image-before: url('/common/images/denshiban/article/ico_useful.svg');
  --background-image-after: url('/common/images/denshiban/article/ico_useful_blue.svg');
}
.reaction_count {
  position: relative;
  min-width: 64px;
  color: #535353;
  font-size: 1.4rem;
  line-height: 1;
  text-align: center;
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 0.7em 0.5em;
}
.reaction_count::before,
.reaction_count::after {
  content: '';
  position: absolute;
  z-index: 100;
  right: 0;
  left: 0;
  width: 12px;
  height: 11px;
  margin: auto;
  clip-path: polygon(0 0, 100% 0%, 50% 100%);
}
.reaction_count::before {
  top: 100%;
  background-color: #ddd;
}
.reaction_count::after {
  top: 94%;
  background-color: #fff;
}
.reaction_button {
  position: relative;
  display: block;
  min-width: 36px;
  color: #3b3b3b;
  font-family: inherit;
  font-size: 1.4rem;
  line-height: 1;
  background-color: transparent;
  border: none;
  outline: none;
  margin: 0 auto;
  padding: 36px 0 0;
  appearance: none;
}
.reaction_form:not(.is-done) .reaction_button {
  --hover-color: var(--color-primary);
  cursor: pointer;
  transition: color 0.3s ease-out;
}
.reaction_form:not(.is-done) .reaction_button:focus-visible {
  color: var(--hover-color);
}
@media (any-hover: hover) {
  .reaction_form:not(.is-done) .reaction_button:hover {
    color: var(--hover-color);
  }
}
.reaction_button.is-active {
  color: var(--color-primary);
}
.reaction_button:not(.is-active) {
  opacity: var(--opacity-button-unselect);
}
.reaction_button::before,
.reaction_button::after {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 36px;
  height: 30px;
  content: '';
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  margin: auto;
}
.reaction_button::before {
  background-image: var(--background-image-before);
}
.reaction_button.is-active::before {
  opacity: 0;
}
.reaction_button::after {
  background-image: var(--background-image-after);
  opacity: 0;
}
.reaction_button.is-active::after {
  opacity: 1;
}
.reaction_form:not(.is-done) .reaction_button::before,
.reaction_form:not(.is-done) .reaction_button::after {
  transition: opacity 0.3s ease-out;
}
.reaction_form:not(.is-done) .reaction_button:focus-visible::before {
  opacity: 0;
}
@media (any-hover: hover) {
  .reaction_form:not(.is-done) .reaction_button:hover::before {
    opacity: 0;
  }
}
.reaction_form:not(.is-done) .reaction_button:focus-visible::after {
  opacity: 1;
}
@media (any-hover: hover) {
  .reaction_form:not(.is-done) .reaction_button:hover::after {
    opacity: 1;
  }
}

/* ---- アザーカット ---- */
.othercut {
  max-height: 92vh;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  overflow-x: hidden;
  padding: 40px min(calc(90 / 820 * 100vw), 90px) 26px;
}
.othercut::-webkit-scrollbar {
  width: 12px;
}
.othercut::-webkit-scrollbar-track {
  background-color: #d9d9d9;
}
.othercut::-webkit-scrollbar-thumb {
  background-color: #000;
}
.othercut_main-list {
}
.othercut_main-list .flickity-slider {
  display: grid;
  place-items: center;
}
.othercut_main-figure {
  width: 100%;
  line-height: 0;
}
.othercut_main-img {
  width: 100%;
  max-height: 360px;
  object-fit: contain;
}
.othercut_main-caption {
  font-size: 1.4rem;
  line-height: 1.5;
  margin-top: 5px;
}
.othercut_nav-list {
  height: 100px;
  margin-top: 15px;
}
.othercut_nav-figure {
  width: 100px;
  height: 100%;
  line-height: 0;
  margin-right: 14px;
}
.othercut_nav-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.othercut_num {
  font-size: 1.4rem;
  text-align: center;
  margin-top: 16px;
}
.othercut .flickity-prev-next-button {
  --prev-next-button-x: -50px;
  background-color: transparent;
}
.othercut .flickity-prev-next-button.previous {
  left: var(--prev-next-button-x);
}
.othercut .flickity-prev-next-button.next {
  right: var(--prev-next-button-x);
}
.othercut .flickity-prev-next-button::before {
  width: 24px;
  min-width: 0;
  height: auto;
  aspect-ratio: 1;
  border-color: #000;
}
.othercut .flickity-prev-next-button.previous::before {
  right: 7%;
}
.othercut .flickity-prev-next-button.next::before {
  left: 7%;
}

/* ---- 動画記事専用ペイウォール ---- */
.paywall-video {
  background-image: linear-gradient(rgb(0 0 0 / 0.7), rgb(0 0 0 / 0.7)), var(--background-image-url);
  background-repeat: no-repeat;
  background-position: center;
  background-size: auto, auto 100%;
  margin: 30px calc(50% - max(50vw, 640px)) 70px;
  padding: 56px calc(max(50vw, 640px) - 50%) 53px;
}
.paywall-video_lead {
  color: #fff;
  font-size: 2.2rem;
  font-weight: bold;
  text-align: center;
}
.paywall-video_plans {
  margin-top: 38px;
}
.paywall-video_button {
  --hover-opacity: 0.8;
  display: block;
  font-family: inherit;
  text-align: center;
  line-height: 1.6;
  border: none;
  background: none;
  margin: 20px auto 0;
  padding: 0;
  appearance: none !important;
  cursor: pointer;
  transition: opacity 0.3s;
}
.paywall-video_button:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .paywall-video_button:hover {
    opacity: var(--hover-opacity);
  }
}
.paywall-video_button-text {
  color: #fff;
  font-size: 1.8rem;
  font-weight: bold;
  border-bottom: 2px dashed;
}

/* ---- 動画（video_code） ---- */
.program-video:has(*) {
  border-color: #ddd;
  border-style: solid;
  border-width: 1px 0;
  line-height: 0;
  margin: 50px calc(50% - max(50vw, 640px)) 70px;
  padding: 0 calc(max(50vw, 640px) - 50%);
}
.program-video iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
}

/* ---- プレミアムメンバーシップバナー ---- */
.premium-banner {
  --hover-opacity: 0.8;
  display: block;
  line-height: 0;
  margin: 36px 0;
  transition: opacity 0.3s;
}
.premium-banner:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .premium-banner:hover {
    opacity: var(--hover-opacity);
  }
}
.premium-banner_img {
  width: 100%;
}

/* ---- リークスバナー（上書き） ---- */
.common-leaks {
  margin-top: 70px;
}

/* ---- パンくずリスト（上書き） ---- */
.breadcrumbs-list {
  margin-bottom: 18px;
}

/* ---- 記事連携リンク ---- */
.series-link {
  background-color: #f8f8f8;
  margin-block: 30px;
  padding: 37px 40px 40px;
}
.series-link_title {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
}
.series-link_body {
  counter-reset: article-counter var(--article-counter);
  margin-top: 14px;
}
.series-link_item {
  --line-top-distance: 27px;
  --line-left-distance: 8px;
  --line-width: 1px;
  --circle-width: 17px;
  --z-line: 100;
  --z-circle: 200;
  position: relative;
  padding-left: 38px;
  counter-increment: article-counter -1;
}
.series-link_item::before {
  content: '';
  position: absolute;
  z-index: var(--z-circle);
  top: calc(var(--line-top-distance) - var(--circle-width) / 2);
  left: calc(var(--line-left-distance) - var(--circle-width) / 2);
  width: var(--circle-width);
  min-width: 0;
  aspect-ratio: 1;
  border: 3px solid var(--color-primary);
  background-color: #fff;
  border-radius: 50%;
  transition: background-color 0.3s;
}
.series-link_item[aria-current='true']::before,
.series-link_item:has(a.series-link_link:focus-visible)::before {
  background-color: var(--color-primary);
}
@media (any-hover: hover) {
  .series-link_item:has(a.series-link_link:hover)::before {
    background-color: var(--color-primary);
  }
}
.series-link_item::after {
  content: '';
  position: absolute;
  z-index: var(--z-line);
  top: var(--line-top-distance);
  left: calc(var(--line-left-distance) - var(--line-width) / 2);
  width: var(--line-width);
  height: 100%;
  background-color: var(--color-primary);
}
.series-link_item:has(+ .series-link_item[aria-hidden='true'])::after,
.series-link_item:last-child::after {
  display: none;
}
.series-link_link {
  --hover-opacity: 0.7;
  display: grid;
  grid-template-columns: 1fr 11fr;
  gap: 10px;
  font-size: 1.6rem;
  line-height: 1.5;
  border-bottom: 1px dashed rgb(0 0 0 / 0.3);
  padding-block: 16px;
  transition: opacity 0.3s;
}
a.series-link_link:focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  a.series-link_link:hover {
    opacity: var(--hover-opacity);
  }
}
.series-link_link::before {
  content: '#' counter(article-counter);
}
.series-link_item[aria-current='true'] .series-link_link {
  font-weight: 700;
}
.series-link_error {
  display: none;
  color: #dc3545;
  text-align: center;
  margin-block: 2em;
}
.series-link_button {
  --hover-opacity: 0.7;
  display: none;
  width: 100%;
  max-width: 380px;
  color: inherit;
  font-size: 1.6rem;
  font-weight: 700;
  font-family: inherit;
  background-color: #fff;
  border: 1px solid #000;
  margin: 40px auto 0;
  padding: 1em 2em;
  cursor: pointer;
  appearance: none !important;
  transition: opacity 0.3s;
}
.series-link_button:disabled {
  color: inherit !important;
  opacity: 0.3;
  cursor: not-allowed;
}
.series-link_button:not(:disabled):focus-visible {
  opacity: var(--hover-opacity);
}
@media (any-hover: hover) {
  .series-link_button:not(:disabled):hover {
    opacity: var(--hover-opacity);
  }
}

/* ---- テンプレート まとめ記事 ---- */
.article-body .cd-timeline {
  margin-block: 40px 60px;
}
.article-body .cd-timeline__container {
  --after-width: 30px;
  position: relative;
  display: grid;
  gap: 80px;
}
.article-body .cd-timeline__container:before,
.article-body .cd-timeline__container:after {
  content: '';
  position: absolute;
  background-color: var(--color-primary);
}
.article-body .cd-timeline__container:before {
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  translate: -50%;
}
.article-body .cd-timeline__container:after {
  bottom: calc(var(--after-width) * -1);
  left: calc(50% - var(--after-width) / 2);
  width: var(--after-width);
  aspect-ratio: 1;
  border-radius: 100%;
}
.article-body .cd-timeline__block {
  --card-width: 43%;
  display: flex;
  align-items: flex-start;
}
.article-body .cd-timeline__block:nth-child(2n) {
  flex-direction: row-reverse;
}
.article-body .cd-timeline__img {
  --width: 60px;
  --img-offset: calc((50% - var(--card-width)) - (var(--width) / 2));
  order: 1;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
  width: var(--width);
  aspect-ratio: 1;
  color: var(--color-primary);
  font-size: 1.3rem;
  font-weight: 700;
  vertical-align: bottom;
  border: 4px solid var(--color-primary);
  border-radius: 50%;
  background-color: #fff;
  margin-left: var(--img-offset);
  padding-top: 20px;
  will-change: transform;
}
.article-body .cd-timeline__block:nth-child(2n) .cd-timeline__img {
  margin-right: var(--img-offset);
}
.article-body .cd-timeline__img small {
  position: absolute;
  top: 8px;
  font-size: 1.1rem;
}
.article-body .cd-timeline__img span {
  font-size: 2.5rem;
  margin-top: -6px;
}
.article-body .cd-timeline__content {
  position: relative;
  width: var(--card-width);
  line-height: 1.6;
  margin: 0;
  will-change: transform;
}
.article-body .cd-timeline__header {
  --header-offset: 129%;
  position: absolute;
  top: 12px;
  left: var(--header-offset);
  width: 100%;
}
.article-body .cd-timeline__block:nth-child(2n) .cd-timeline__header {
  right: var(--header-offset);
  left: auto;
}
.article-body .cd-timeline__heading {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.5;
  border: none;
  margin: 0;
  padding: 0;
}
.article-body .cd-timeline__heading::after {
  display: none;
}
.article-body .cd-timeline__lead {
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1.8;
  margin-top: 14px;
}
.article-body .cd-timeline__body {
  --hover-opacity: 0.6;
  position: relative;
  border-radius: 8px;
  background-color: #edf8ff;
  box-shadow: 2px 2px 4px rgb(0 0 0 / 0.3);
  transition: opacity 0.3s;
}
@media (any-hover: hover) {
  .article-body .cd-timeline__body:hover {
    opacity: var(--hover-opacity);
  }
}
.article-body .cd-timeline__body:before {
  content: '';
  position: absolute;
  top: 24px;
  right: 100%;
  width: 0;
  height: 0;
  border: 11px solid transparent;
  border-right: 11px solid #edf8ff;
  filter: drop-shadow(-1px 1px 1px rgba(0, 0, 0, 0.3));
}
.article-body .cd-timeline__block:nth-child(odd) .cd-timeline__body:before {
  right: auto;
  left: 100%;
  border-right: none;
  border-left: 11px solid #edf8ff;
  filter: drop-shadow(1px 1px 1px rgba(0, 0, 0, 0.3));
}
.article-body .cd-timeline__link {
  display: block;
  padding-inline: 15px;
}
.article-body .cd-timeline__link:focus-visible {
  text-decoration: none;
}
@media (any-hover: hover) {
  .article-body .cd-timeline__link:hover {
    text-decoration: none;
  }
}
.article-body .cd-timeline__link:has(.cd-timeline__thumb) {
  line-height: 1;
  padding-block: 15px;
}
.article-body .cd-timeline__more .cd-timeline__link {
  text-align: right;
  padding-block: 10px;
}
.article-body .cd-timeline__more .cd-timeline__link span {
  text-decoration: underline;
}
.article-body .cd-timeline__title .cd-timeline__link {
  color: #000;
}
.article-body .cd-timeline__thumb {
  width: 100%;
  aspect-ratio: 77 / 48;
  object-fit: contain;
}
.article-body .cd-timeline__title {
  line-height: 1.5;
}
.article-body .cd-timeline__more {
  font-weight: 700;
}
.article-body .cd-timeline__content--hidden,
.article-body .cd-timeline__img--hidden {
  visibility: hidden;
}
.article-body .cd-timeline__img--bounce-in {
  animation: cd-bounce-1 0.6s;
}
.article-body .cd-timeline__content--bounce-in {
  animation: cd-bounce-2 0.6s;
}
.article-body .cd-timeline__block:nth-child(2n) .cd-timeline__content--bounce-in {
  animation-name: cd-bounce-2-inverse;
}
@keyframes cd-bounce-1 {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }
  60% {
    transform: scale(1.2);
    opacity: 1;
  }
  to {
    transform: scale(1);
  }
}
@keyframes cd-bounce-2 {
  0% {
    transform: translateX(-100px);
    opacity: 0;
  }
  60% {
    transform: translateX(20px);
    opacity: 1;
  }
  to {
    transform: translateX(0);
  }
}
@keyframes cd-bounce-2-inverse {
  0% {
    transform: translateX(100px);
    opacity: 0;
  }
  60% {
    transform: translateX(-20px);
    opacity: 1;
  }
  to {
    transform: translateX(0);
  }
}