/*
 * Legacy Ink Books — Single Post V1
 * Editorial reading experience scoped to standard WordPress posts.
 */

.libs-v1-single {
  color: var(--dark);
  background: var(--paper);
}

.libs-v1-single .site-header,
.libs-v1-single .site-header.is-scrolled {
  color: var(--dark);
  background: rgba(244, 240, 233, 0.96);
  border-color: var(--line);
  backdrop-filter: blur(12px);
}

.libs-v1-single .site-header .brand-logo-light {
  opacity: 0;
}

.libs-v1-single .site-header .brand-logo-dark {
  opacity: 1;
}

.libs-v1-single main {
  overflow: hidden;
  background: var(--paper);
}

.article-hero {
  padding-block: clamp(108px, 8vw, 128px) clamp(32px, 3vw, 44px);
  border-bottom: 1px solid var(--line);
}

.article-hero-copy {
  max-width: 900px;
  margin-bottom: clamp(22px, 2vw, 30px);
}

.article-hero h1 {
  max-width: 900px;
  margin-bottom: clamp(15px, 1.4vw, 20px);
  color: var(--dark);
  font-family: var(--serif);
  font-size: clamp(2.625rem, 3.2vw, 2.875rem);
  font-weight: 400;
  letter-spacing: -0.038em;
  line-height: 1.07;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px clamp(30px, 4vw, 54px);
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.article-meta p {
  display: grid;
  gap: 3px;
  margin: 0;
  color: #5d5955;
  font-size: 0.76rem;
}

.article-meta p > span {
  color: #6f6660;
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.3;
  text-transform: uppercase;
}

.article-meta b,
.article-meta i {
  font-style: normal;
  font-weight: 400;
}

.article-featured {
  position: relative;
  display: grid;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  place-items: center;
  width: min(var(--shell), 50vw, 760px);
  max-width: 760px;
  margin-inline: auto;
  background: var(--paper-deep);
}

.article-featured-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.article-featured.is-contain {
  padding: clamp(10px, 1.25vw, 18px);
  background: #e7ddd1;
}

.article-featured.is-contain .article-featured-image {
  object-fit: contain;
}

.article-featured-placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  color: var(--wine);
  background: linear-gradient(135deg, #e8dfd3, #d8cab8);
}

.article-featured-placeholder span {
  font-family: var(--serif) !important;
  font-size: clamp(4rem, 12vw, 10rem);
  font-style: italic;
  letter-spacing: -0.06em;
  opacity: 0.72;
}

.article-body {
  width: min(calc(100% - 64px), 760px);
  margin-inline: auto;
  padding-block: clamp(52px, 4.8vw, 68px) clamp(76px, 7vw, 104px);
}

.article-content {
  color: #413e3a;
  font-size: clamp(1.125rem, 1.32vw, 1.2rem);
  line-height: 1.76;
  overflow-wrap: anywhere;
}

.article-content > :first-child {
  margin-top: 0;
}

.article-content > :last-child {
  margin-bottom: 0;
}

.article-content p,
.article-content ul,
.article-content ol,
.article-content blockquote,
.article-content figure,
.article-content table,
.article-content pre,
.article-content .wp-block-embed {
  margin-top: 0;
  margin-bottom: 1.3em;
}

.article-content h2,
.article-content h3,
.article-content h4 {
  color: var(--dark);
  font-family: var(--serif) !important;
  font-weight: 400;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.article-content h2 {
  margin: 1.55em 0 0.6em;
  font-size: clamp(2.125rem, 2.8vw, 2.625rem);
  line-height: 1.15;
}

.article-content h3 {
  margin: 1.5em 0 0.56em;
  font-size: clamp(1.625rem, 2.2vw, 2rem);
  line-height: 1.2;
}

.article-content h4 {
  margin: 1.5em 0 0.55em;
  font-size: clamp(1.3rem, 1.8vw, 1.6rem);
  line-height: 1.25;
}

.article-content ul,
.article-content ol {
  padding-left: 1.25em;
}

.article-content li {
  margin-bottom: 0.55em;
  padding-left: 0.35em;
}

.article-content li::marker {
  color: var(--wine);
}

.article-content a {
  color: var(--wine) !important;
  text-decoration: underline;
  text-decoration-color: rgba(81, 13, 0, 0.45);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 180ms ease, text-decoration-color 180ms ease;
}

.article-content a:hover,
.article-content a:focus-visible {
  color: var(--accent) !important;
  text-decoration-color: currentColor;
}

.article-content blockquote {
  position: relative;
  padding: clamp(28px, 4vw, 44px) clamp(26px, 5vw, 52px);
  border-block: 1px solid var(--line);
  color: var(--wine);
  font-family: var(--serif) !important;
  font-size: clamp(1.45rem, 3vw, 2.1rem);
  font-style: italic;
  line-height: 1.42;
}

.article-content blockquote p:last-child {
  margin-bottom: 0;
}

.article-content img,
.article-content video,
.article-content iframe,
.article-content svg {
  max-width: 100%;
  height: auto;
}

.article-content figure,
.article-content .wp-caption,
.article-content .wp-block-image {
  max-width: 100% !important;
}

.article-content figure img,
.article-content .wp-caption img,
.article-content .wp-block-image img {
  width: auto;
  max-width: 100%;
  height: auto;
  margin-inline: auto;
}

.article-content figcaption,
.article-content .wp-caption-text {
  margin: 12px auto 0;
  color: #77706a;
  font-size: 0.72rem;
  line-height: 1.55;
  text-align: center;
}

.article-content iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}

.article-content table {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.article-content th,
.article-content td {
  min-width: 130px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  text-align: left;
}

.article-content pre {
  max-width: 100%;
  overflow-x: auto;
  padding: 20px;
  color: var(--paper);
  background: var(--wine-deep);
  font-size: 0.84rem;
  line-height: 1.6;
  white-space: pre;
}

.article-content hr {
  margin-block: 3.4em;
  border: 0;
  border-top: 1px solid var(--line);
}

.article-content .alignleft,
.article-content .alignright,
.article-content .aligncenter,
.article-content .alignwide,
.article-content .alignfull {
  float: none;
  width: auto;
  max-width: 100%;
  margin-right: auto;
  margin-left: auto;
}

.article-page-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.article-end {
  display: grid;
  gap: 28px;
  margin-top: clamp(68px, 8vw, 100px);
}

.article-end > span {
  width: 76px;
  height: 1px;
  background: var(--wine);
}

.back-to-insights {
  justify-self: start;
  padding-bottom: 5px;
  border-bottom: 1px solid rgba(81, 13, 0, 0.44);
  color: var(--wine);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.back-to-insights:hover,
.back-to-insights:focus-visible {
  color: var(--accent);
  border-color: currentColor;
}

.related-posts {
  padding-block: clamp(92px, 10vw, 148px);
  border-top: 1px solid var(--line);
  background: #ede6dc;
}

.related-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 48px;
  margin-bottom: clamp(58px, 7vw, 84px);
}

.related-heading .eyebrow {
  margin-bottom: 20px;
}

.related-heading h2 {
  margin-bottom: 0;
  font-family: var(--serif);
  font-size: clamp(2.9rem, 5.6vw, 5.5rem);
  font-weight: 400;
  letter-spacing: -0.052em;
  line-height: 0.98;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.related-card h3 {
  margin-bottom: 11px;
  color: var(--dark);
  font-family: var(--serif);
  font-size: clamp(1.35rem, 1.8vw, 1.85rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.18;
  transition: color 180ms ease;
}

.related-card .blog-card-link:hover h3,
.related-card .blog-card-link:focus-visible h3 {
  color: var(--wine);
}

@media (min-width: 821px) and (max-height: 800px) {
  .article-hero {
    padding-block: 94px 24px;
  }

  .article-hero-copy {
    margin-bottom: 18px;
  }

  .article-hero h1 {
    margin-bottom: 14px;
    font-size: clamp(2.25rem, 3vw, 2.625rem);
    line-height: 1.06;
  }

  .article-meta {
    padding-top: 12px;
  }

  .article-featured {
    width: min(var(--shell), 44vw, 640px);
  }
}

@media (max-width: 1050px) {
  .related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .article-hero {
    padding-top: 104px;
  }

  .article-hero h1 {
    font-size: clamp(2.5rem, 5.5vw, 2.75rem);
  }

  .article-featured {
    width: min(calc(100% - 48px), 720px);
  }

  .article-body {
    width: min(calc(100% - 48px), 760px);
  }

  .related-heading {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .related-heading .text-link {
    justify-self: start;
  }
}

@media (max-width: 600px) {
  .article-hero {
    padding-block: 104px 46px;
  }

  .article-hero-copy {
    width: calc(100% - 44px);
    margin-bottom: 28px;
  }

  .article-hero h1 {
    margin-bottom: 20px;
    font-size: clamp(2.125rem, 9vw, 2.625rem);
    letter-spacing: -0.038em;
    line-height: 1.1;
  }

  .article-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    padding-top: 14px;
  }

  .article-featured {
    width: calc(100% - 44px);
    aspect-ratio: 16 / 9;
  }

  .article-featured.is-contain {
    padding: 10px;
  }

  .article-body {
    width: calc(100% - 44px);
    padding-block: 46px 72px;
  }

  .article-content {
    font-size: clamp(1.0625rem, 4.5vw, 1.125rem);
    line-height: 1.75;
  }

  .article-content h2 {
    font-size: clamp(1.9rem, 8.5vw, 2.25rem);
  }

  .article-content h3 {
    font-size: clamp(1.45rem, 6.8vw, 1.75rem);
  }

  .article-content blockquote {
    padding-inline: 20px;
    font-size: clamp(1.35rem, 7vw, 1.7rem);
  }

  .related-posts {
    padding-block: 78px 102px;
  }

  .related-heading {
    margin-bottom: 48px;
  }

  .related-heading h2 {
    font-size: clamp(2.65rem, 13vw, 4rem);
  }

  .related-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }
}