:root {
  --dar-night: #06101b;
  --dar-night-2: #091827;
  --dar-ivory: #f1eee6;
  --dar-paper: #ebe7dc;
  --dar-ink: #121820;
  --dar-ink-soft: rgba(18, 24, 32, .72);
  --dar-line: rgba(195, 207, 221, .13);
  --dar-paper-line: rgba(18, 24, 32, .14);
  --dar-orange: #d96f3d;
}

/* =========================================================
   COCOON CLEANUP / SUPPORTED POSTS ONLY
   ========================================================= */

body.dar-active {
  background: var(--dar-night) !important;
}

body.dar-active #header-container,
body.dar-active #navi,
body.dar-active #breadcrumb,
body.dar-active .breadcrumb,
body.dar-active #footer-container,
body.dar-active #footer,
body.dar-active footer.footer {
  display: none !important;
}

body.dar-active #container,
body.dar-active .container,
body.dar-active #content,
body.dar-active #content-in,
body.dar-active .content,
body.dar-active .content-in,
body.dar-active #main,
body.dar-active main.main {
  width: 100% !important;
  max-width: none !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

html:has(body.dar-active),
body.dar-active {
  overflow-x: clip !important;
}

/* =========================================================
   BASE
   ========================================================= */

.dar,
.dar * {
  box-sizing: border-box;
  min-width: 0;
}

.dar {
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
  background: var(--dar-night);
  color: var(--dar-ivory);
}

.dar a {
  color: inherit;
}

/* =========================================================
   HERO
   ========================================================= */

.dar-hero {
  min-height: 82vh;
  padding: 48px max(42px, calc((100% - 1740px) / 2)) 44px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  background:
    radial-gradient(circle at 80% 22%, rgba(29, 70, 123, .20), transparent 34%),
    linear-gradient(145deg, #020822 0%, #061128 50%, #102238 100%);
  border-bottom: 1px solid var(--dar-line);
}

.dar-hero__topline,
.dar-hero__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  color: rgba(241, 238, 230, .60);
  font: 600 8px/1.2 Arial, Helvetica, sans-serif;
  letter-spacing: .22em;
}

.dar-hero__topline a,
.dar-hero__foot a {
  text-decoration: none !important;
}

.dar-hero__body {
  align-self: center;
  width: min(1420px, 100%);
  padding: 70px 0 54px;
}

.dar-hero__meta {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 30px;
  color: rgba(241,238,230,.44);
  font: 600 8px/1 Arial, Helvetica, sans-serif;
  letter-spacing: .15em;
}

.dar-hero__meta span {
  color: var(--dar-orange);
}

.dar-hero__meta p {
  margin: 0;
}

.dar-hero__title {
  max-width: 1420px;
  margin: 0;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  color: var(--dar-ivory) !important;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(44px, 5.2vw, 88px);
  font-weight: 400;
  line-height: 1.28;
  letter-spacing: .012em;
  overflow-wrap: anywhere;
}

.dar-hero__title::before,
.dar-hero__title::after {
  display: none !important;
}

.dar-hero__lead {
  max-width: 880px;
  margin: 42px 0 0;
  color: rgba(241,238,230,.54);
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 15px;
  line-height: 2.0;
}

.dar-hero__foot {
  padding-top: 18px;
  border-top: 1px solid rgba(241,238,230,.14);
}

/* =========================================================
   PAPER ARTICLE
   ========================================================= */

.dar-paper {
  background: var(--dar-paper);
  color: var(--dar-ink);
}

.dar-article {
  width: min(calc(100% - 84px), 1260px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 150px minmax(0, 860px);
  gap: 72px;
  justify-content: center;
  padding: 110px 0 128px;
}

.dar-article__rail {
  padding-top: 12px;
}

.dar-article__rail span {
  display: block;
  margin-bottom: 12px;
  color: var(--dar-orange);
  font: 600 8px/1 Arial, Helvetica, sans-serif;
}

.dar-article__rail p {
  margin: 0;
  color: rgba(18,24,32,.42);
  font: 600 7px/1.6 Arial, Helvetica, sans-serif;
  letter-spacing: .17em;
}

/* Gutenberg / existing article content */
.dar-article__content {
  width: 100%;
  max-width: 860px;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 17px;
  line-height: 2.15;
  color: var(--dar-ink-soft);
}

.dar-article__content > *:first-child {
  margin-top: 0 !important;
}

.dar-article__content p {
  margin: 0 0 2em;
}

.dar-article__content a {
  color: #7c371b;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.dar-article__content h2,
.dar-article__content h3,
.dar-article__content h4 {
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  color: var(--dar-ink) !important;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-weight: 400;
}

.dar-article__content h2::before,
.dar-article__content h2::after,
.dar-article__content h3::before,
.dar-article__content h3::after,
.dar-article__content h4::before,
.dar-article__content h4::after {
  display: none !important;
}

.dar-article__content h2 {
  margin: 4.2em 0 1.35em;
  padding-top: 1.15em !important;
  border-top: 1px solid var(--dar-paper-line) !important;
  font-size: clamp(28px, 2.6vw, 42px);
  line-height: 1.55;
}

.dar-article__content h3 {
  margin: 3em 0 1.15em;
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.6;
}

.dar-article__content h4 {
  margin: 2.4em 0 1em;
  font-size: 20px;
}

.dar-article__content hr,
.dar-article__content .wp-block-separator {
  margin: 4em 0;
  border: 0;
  border-top: 1px solid var(--dar-paper-line);
}

.dar-article__content figure {
  margin: 3em 0;
}

.dar-article__content img {
  display: block;
  max-width: 100%;
  height: auto;
}

.dar-article__content figcaption {
  margin-top: 10px;
  color: rgba(18,24,32,.45);
  font: 500 11px/1.7 Arial, Helvetica, sans-serif;
  text-align: left;
}

.dar-article__content ul,
.dar-article__content ol {
  margin: 2.2em 0;
  padding-left: 1.6em;
}

.dar-article__content li {
  margin: .65em 0;
  padding-left: .25em;
}

.dar-article__content blockquote,
.dar-article__content .wp-block-quote {
  margin: 3em 0;
  padding: 22px 28px;
  border-left: 2px solid var(--dar-orange);
  background: rgba(18,24,32,.035);
}

/* Cocoon blog cards */
.dar-article__content .blogcard-wrap,
.dar-article__content .blogcard,
.dar-article__content .internal-blogcard,
.dar-article__content .external-blogcard {
  max-width: 100%;
}

.dar-article__content .blogcard {
  border-color: rgba(18,24,32,.14) !important;
  background: rgba(255,255,255,.28) !important;
  box-shadow: none !important;
}

/* Product blocks / Pochipp: keep plugin layout, only neutralize outer contrast */
.dar-article__content [class*="pochipp"],
.dar-article__content [class*="Pochipp"] {
  max-width: 100%;
}

/* Buttons */
.dar-article__content .wp-block-button__link,
.dar-article__content a[class*="btn"],
.dar-article__content a[class*="button"] {
  border-radius: 0 !important;
}

/* =========================================================
   AFTER ARTICLE / RELATED
   ========================================================= */

.dar-after {
  width: min(calc(100% - 84px), 1500px);
  margin: 0 auto;
  padding: 86px 0 104px;
}

.dar-after__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--dar-line);
}

.dar-after__head > div {
  display: flex;
  align-items: baseline;
  gap: 18px;
}

.dar-after__head span {
  color: var(--dar-orange);
  font: 600 8px/1 Arial, Helvetica, sans-serif;
}

.dar-after__head p,
.dar-after__head a {
  margin: 0;
  color: rgba(241,238,230,.38);
  font: 600 8px/1.4 Arial, Helvetica, sans-serif;
  letter-spacing: .16em;
  text-decoration: none !important;
}

.dar-related {
  border-bottom: 1px solid var(--dar-line);
}

.dar-related__item {
  display: grid;
  grid-template-columns: 55px 130px minmax(0, 1fr) 28px;
  gap: 24px;
  align-items: start;
  padding: 32px 0;
  border-bottom: 1px solid var(--dar-line);
  text-decoration: none !important;
}

.dar-related__item:last-child {
  border-bottom: 0;
}

.dar-related__item > span {
  color: var(--dar-orange);
  font: 600 8px/1.3 Arial, Helvetica, sans-serif;
}

.dar-related__item time {
  color: rgba(241,238,230,.36);
  font: 500 8px/1.3 Arial, Helvetica, sans-serif;
  letter-spacing: .08em;
}

.dar-related__item strong {
  color: rgba(241,238,230,.82);
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(20px, 1.8vw, 29px);
  font-weight: 400;
  line-height: 1.5;
}

.dar-related__item i {
  justify-self: end;
  color: rgba(241,238,230,.35);
  font-style: normal;
}

.dar-related__item:hover i,
.dar-related__item:focus i {
  color: var(--dar-orange);
}

.dar-back {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-top: 84px;
  padding: 28px 0 22px;
  border-top: 1px solid var(--dar-line);
  border-bottom: 1px solid var(--dar-line);
  text-decoration: none !important;
}

.dar-back span {
  color: var(--dar-orange);
  font: 600 8px/1 Arial, Helvetica, sans-serif;
  letter-spacing: .18em;
}

.dar-back strong {
  color: var(--dar-ivory);
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: clamp(28px, 2.8vw, 48px);
  font-weight: 400;
}

/* =========================================================
   FOOTER
   ========================================================= */

.dar-footer {
  border-top: 1px solid var(--dar-line);
  background: #050e18;
}

.dar-footer__inner {
  width: min(calc(100% - 84px), 1500px);
  margin: 0 auto;
  padding: 30px 0 26px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
}

.dar-footer__brand {
  color: var(--dar-ivory) !important;
  text-decoration: none !important;
  font: 500 12px/1.3 Arial, Helvetica, sans-serif;
  letter-spacing: .17em;
  text-transform: uppercase;
}

.dar-footer__brand::before {
  content: "";
  display: block;
  width: 27px;
  height: 1px;
  margin-bottom: 11px;
  background: var(--dar-orange);
}

.dar-footer__nav {
  display: flex;
  justify-content: flex-end;
  gap: 0;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--dar-line);
}

.dar-footer__nav a {
  position: relative;
  padding: 0 17px;
  color: rgba(241,238,230,.66) !important;
  text-decoration: none !important;
  font: 500 8px/1 Arial, Helvetica, sans-serif;
  letter-spacing: .16em;
}

.dar-footer__nav a:first-child {
  padding-left: 0;
}

.dar-footer__nav a:last-child {
  padding-right: 0;
}

.dar-footer__nav a + a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 1px;
  height: 14px;
  transform: translateY(-50%);
  background: rgba(241,238,230,.15);
}

.dar-footer__copy {
  margin: 9px 0 0;
  color: rgba(241,238,230,.36);
  text-align: right;
  font: 400 8px/1.5 Arial, Helvetica, sans-serif;
  letter-spacing: .08em;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 1100px) {
  .dar-article {
    width: calc(100% - 56px);
    grid-template-columns: 110px minmax(0, 780px);
    gap: 42px;
  }

  .dar-after,
  .dar-footer__inner {
    width: calc(100% - 56px);
  }
}

@media (max-width: 760px) {
  .dar-hero {
    min-height: 74vh;
    padding: 32px 22px 28px;
  }

  .dar-hero__topline,
  .dar-hero__foot {
    font-size: 7px;
    letter-spacing: .14em;
  }

  .dar-hero__body {
    padding: 50px 0 38px;
  }

  .dar-hero__meta {
    flex-wrap: wrap;
  }

  .dar-hero__title {
    font-size: clamp(38px, 11vw, 60px);
    line-height: 1.35;
  }

  .dar-hero__lead {
    margin-top: 30px;
    font-size: 14px;
  }

  .dar-article {
    width: calc(100% - 40px);
    display: block;
    padding: 70px 0 82px;
  }

  .dar-article__rail {
    margin-bottom: 36px;
  }

  .dar-article__content {
    font-size: 16px;
    line-height: 2.05;
  }

  .dar-article__content h2 {
    margin-top: 3.5em;
  }

  .dar-after,
  .dar-footer__inner {
    width: calc(100% - 40px);
  }

  .dar-related__item {
    grid-template-columns: 34px minmax(0, 1fr) 24px;
    gap: 12px;
  }

  .dar-related__item time {
    grid-column: 2;
    grid-row: 1;
  }

  .dar-related__item > span {
    grid-column: 1;
    grid-row: 1 / span 2;
  }

  .dar-related__item strong {
    grid-column: 2;
    grid-row: 2;
  }

  .dar-related__item i {
    grid-column: 3;
    grid-row: 1 / span 2;
  }

  .dar-back {
    align-items: start;
    flex-direction: column;
  }

  .dar-footer__inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .dar-footer__nav {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .dar-footer__copy {
    text-align: left;
  }
}


/* =========================================================
   R1.0.1 / COCOON PARTS POLISH
   PR / TOC / BLOGCARD を記事紙面へ統一。
   ========================================================= */

/* ---------------------------------------------------------
   1) PR / AD label
   Cocoon側の白い小箱を、HERO上の静かなタグへ。
   --------------------------------------------------------- */
body.dar-active .pr-label,
body.dar-active .pr-notice,
body.dar-active .ad-label,
body.dar-active .entry-pr-label,
body.dar-active .article-header .pr-label,
body.dar-active .article-header .ad-label {
  position: absolute !important;
  z-index: 20;
  top: 12px !important;
  left: 18px !important;
  width: auto !important;
  min-width: 0 !important;
  margin: 0 !important;
  padding: 5px 9px !important;
  border: 1px solid rgba(217,111,61,.46) !important;
  border-radius: 0 !important;
  background: rgba(6,16,27,.84) !important;
  color: rgba(241,238,230,.72) !important;
  box-shadow: none !important;
  font: 600 7px/1 Arial, Helvetica, sans-serif !important;
  letter-spacing: .15em !important;
  text-transform: uppercase;
}

/* white button-like PR elements that Cocoon may render */
body.dar-active .pr-label a,
body.dar-active .pr-notice a,
body.dar-active .ad-label a,
body.dar-active .entry-pr-label a {
  color: inherit !important;
  text-decoration: none !important;
}

/* ---------------------------------------------------------
   2) TABLE OF CONTENTS
   紙面内では「箱」ではなく、静かな索引として見せる。
   --------------------------------------------------------- */
body.dar-active .dar-article__content #toc,
body.dar-active .dar-article__content .toc {
  width: min(100%, 650px) !important;
  margin: 3.2em auto 4.1em !important;
  padding: 26px 30px 24px !important;
  border: 1px solid rgba(18,24,32,.14) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  color: rgba(18,24,32,.72) !important;
}

body.dar-active .dar-article__content #toc .toc-title,
body.dar-active .dar-article__content .toc .toc-title,
body.dar-active .dar-article__content #toc .toc-title-label,
body.dar-active .dar-article__content .toc .toc-title-label {
  margin: 0 0 18px !important;
  padding: 0 0 14px !important;
  border: 0 !important;
  border-bottom: 1px solid rgba(18,24,32,.12) !important;
  background: transparent !important;
  color: var(--dar-ink) !important;
  text-align: left !important;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif !important;
  font-size: 16px !important;
  font-weight: 400 !important;
  letter-spacing: .05em;
}

body.dar-active .dar-article__content #toc ul,
body.dar-active .dar-article__content #toc ol,
body.dar-active .dar-article__content .toc ul,
body.dar-active .dar-article__content .toc ol {
  margin: 0 !important;
  padding-left: 1.35em !important;
}

body.dar-active .dar-article__content #toc li,
body.dar-active .dar-article__content .toc li {
  margin: .55em 0 !important;
  padding: 0 !important;
  line-height: 1.75 !important;
}

body.dar-active .dar-article__content #toc a,
body.dar-active .dar-article__content .toc a {
  color: rgba(18,24,32,.72) !important;
  text-decoration: none !important;
  border-bottom: 0 !important;
}

body.dar-active .dar-article__content #toc a:hover,
body.dar-active .dar-article__content .toc a:hover {
  color: #7c371b !important;
}

/* hide Cocoon-specific decorative toggle backgrounds */
body.dar-active .dar-article__content #toc .toc-title::before,
body.dar-active .dar-article__content #toc .toc-title::after,
body.dar-active .dar-article__content .toc .toc-title::before,
body.dar-active .dar-article__content .toc .toc-title::after {
  display: none !important;
  content: none !important;
}

/* ---------------------------------------------------------
   3) COCOON BLOG CARDS
   白いカードを紙面の「記事参照」に近づける。
   --------------------------------------------------------- */
body.dar-active .dar-article__content .blogcard-wrap {
  margin: 2.5em 0 3em !important;
}

body.dar-active .dar-article__content .blogcard,
body.dar-active .dar-article__content .internal-blogcard,
body.dar-active .dar-article__content .external-blogcard {
  overflow: hidden;
  padding: 22px !important;
  border: 1px solid rgba(18,24,32,.13) !important;
  border-radius: 0 !important;
  background: rgba(255,255,255,.16) !important;
  box-shadow: none !important;
  transition: background .2s ease, border-color .2s ease;
}

body.dar-active .dar-article__content .blogcard:hover,
body.dar-active .dar-article__content .internal-blogcard:hover,
body.dar-active .dar-article__content .external-blogcard:hover {
  border-color: rgba(217,111,61,.42) !important;
  background: rgba(255,255,255,.25) !important;
}

body.dar-active .dar-article__content .blogcard-title,
body.dar-active .dar-article__content .blogcard-content,
body.dar-active .dar-article__content .blogcard-snippet {
  color: rgba(18,24,32,.78) !important;
}

body.dar-active .dar-article__content .blogcard-title {
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif !important;
  font-size: 17px !important;
  line-height: 1.6 !important;
}

body.dar-active .dar-article__content .blogcard-snippet {
  margin-top: 8px !important;
  font-size: 12px !important;
  line-height: 1.75 !important;
  opacity: .72;
}

body.dar-active .dar-article__content .blogcard-footer,
body.dar-active .dar-article__content .blogcard-domain {
  color: rgba(18,24,32,.48) !important;
  font-size: 10px !important;
}

body.dar-active .dar-article__content .blogcard-thumbnail img {
  border-radius: 0 !important;
}

/* Some Cocoon blogcards use a white inner anchor */
body.dar-active .dar-article__content .blogcard a,
body.dar-active .dar-article__content a.blogcard-wrap {
  background: transparent !important;
  color: inherit !important;
  text-decoration: none !important;
}

/* ---------------------------------------------------------
   4) Smaller screens
   --------------------------------------------------------- */
@media (max-width: 760px) {
  body.dar-active .pr-label,
  body.dar-active .pr-notice,
  body.dar-active .ad-label,
  body.dar-active .entry-pr-label {
    top: 8px !important;
    left: 10px !important;
    padding: 4px 7px !important;
    font-size: 6px !important;
  }

  body.dar-active .dar-article__content #toc,
  body.dar-active .dar-article__content .toc {
    width: 100% !important;
    margin: 2.7em 0 3.4em !important;
    padding: 22px 20px 20px !important;
  }

  body.dar-active .dar-article__content .blogcard,
  body.dar-active .dar-article__content .internal-blogcard,
  body.dar-active .dar-article__content .external-blogcard {
    padding: 16px !important;
  }
}


/* =========================================================
   R1.0.2 / AFFILIATE DISCLOSURE
   PR表示が存在する記事だけ、説明文を横へ自動追加。
   ========================================================= */

body.dar-active .dar-pr-disclosure {
  display: inline-flex !important;
  align-items: center !important;
  gap: 10px !important;
  max-width: calc(100vw - 36px) !important;
  white-space: nowrap;
}

body.dar-active .dar-pr-disclosure__text {
  display: inline-block;
  padding-left: 10px;
  border-left: 1px solid rgba(217,111,61,.34);
  background: transparent !important;
  color: rgba(241,238,230,.58) !important;
  font: 500 7px/1.4 Arial, Helvetica, sans-serif !important;
  letter-spacing: .08em !important;
  text-transform: none !important;
}

@media (max-width: 760px) {
  body.dar-active .dar-pr-disclosure {
    gap: 7px !important;
    max-width: calc(100vw - 20px) !important;
    white-space: normal;
  }

  body.dar-active .dar-pr-disclosure__text {
    padding-left: 7px;
    font-size: 6px !important;
    line-height: 1.45 !important;
  }
}