/**
 * Print Assistant — Single post (article / docs layout)
 */

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

/* —— Hero meta rail —— */
.pa-single-hero-meta {
  align-items: center;
  border-bottom: 1px solid var(--wp--preset--color--line, var(--pa-color-line));
  max-width: 100%;
  padding-bottom: var(--wp--preset--spacing--20);
}

.pa-single-hero-meta .wp-block-post-terms,
.pa-single-hero-meta .wp-block-post-terms a {
  text-decoration: none;
}

.pa-single-hero-meta .wp-block-post-terms a:hover {
  color: var(--wp--preset--color--accent-9);
}

/* Specimen meta rail — article hero + related cards (shortcode HTML) */
.pa-single-hero-meta .is-style-text-specimen,
.pa-single-hero-meta .wp-block-post-terms.is-style-text-specimen,
.pa-related-card__rail.is-style-text-specimen,
.pa-related-sidebar__rail.is-style-text-specimen {
  color: var(--wp--preset--color--graphite, #222);
  font-family: var(--wp--preset--font-family--geist-mono);
  font-size: var(--wp--preset--font-size--small, 0.8125rem);
  font-weight: 500;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.pa-single-article > .wp-block-post-title {
  font-size: var(--wp--preset--font-size--article-title, clamp(2.75rem, 4vw + 1rem, 6.25rem));
  letter-spacing: -0.035em;
  line-height: 1.05;
  max-width: 22ch;
}

.pa-single-page .pa-single-featured-image {
  aspect-ratio: auto;
  height: auto;
  max-height: none;
}

.pa-single-page .pa-single-featured-image img {
  aspect-ratio: auto;
  border: 1px solid var(--wp--preset--color--line, var(--pa-color-line));
  display: block;
  height: auto !important;
  max-height: none;
  object-fit: contain !important;
  width: 100%;
}

/* —— Sidebar —— */
.pa-single-sidebar {
  position: sticky;
  top: calc(var(--wp-admin--admin-bar--height, 0px) + 1.5rem);
}

.pa-sidebar-block__label {
  margin-bottom: var(--wp--preset--spacing--20);
}

.pa-sidebar-block,
.pa-sidebar-block--contact {
  max-width: 30ch;
}

.pa-sidebar-block .pa-sidebar-block__label,
.pa-sidebar-block--contact .pa-sidebar-block__label,
.pa-sidebar-block--nav .pa-sidebar-block__label {
  margin-bottom: var(--wp--preset--spacing--30);
}

.pa-sidebar-block > p.has-medium-font-size,
.pa-sidebar-block--contact > p.has-medium-font-size {
  color: var(--wp--preset--color--graphite, #222);
  line-height: 1.55;
  margin: 0;
  text-wrap: pretty;
}

.pa-sidebar-block .pa-sidebar-block__action,
.pa-sidebar-block--contact .pa-sidebar-block__action {
  margin: var(--wp--preset--spacing--40) 0 0;
}

.pa-sidebar-block--nav .pa-list-tool {
  margin: 0;
}

.pa-sidebar-block__action a::before {
  content: none;
  display: none;
}

/* Tipps archives: contact note aligns with hero context line */
.archive .pa-single-sidebar-column .pa-sidebar-block--contact,
.category .pa-single-sidebar-column .pa-sidebar-block--contact {
  margin-top: 0;
}

.pa-single-sidebar:has(.pa-sidebar-block--toc) .pa-sidebar-block--contact {
  border-top: 1px solid var(--wp--preset--color--line, var(--pa-color-line));
  padding-top: var(--wp--preset--spacing--30);
}

/* —— TOC —— */
.pa-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pa-toc__item {
  margin: 0;
}

.pa-toc__link {
  border-left: 2px solid transparent;
  color: var(--wp--preset--color--graphite, #222);
  display: block;
  font-size: 0.8125rem;
  line-height: 1.45;
  padding: 0.35rem 0 0.35rem 0.75rem;
  text-decoration: none;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.pa-toc__link:hover {
  color: var(--wp--preset--color--contrast);
}

.pa-toc__link.is-active {
  border-left-color: var(--wp--preset--color--accent-9, #c7a000);
  color: var(--wp--preset--color--contrast);
  font-weight: 500;
}

.pa-toc__sublist {
  list-style: none;
  margin: 0 0 0.25rem;
  padding: 0 0 0 0.5rem;
}

.pa-toc__sublist .pa-toc__link {
  font-size: 0.75rem;
  opacity: 0.92;
  padding-left: 0.65rem;
}

.pa-toc-sidebar {
  border-top: 1px solid var(--wp--preset--color--line, var(--pa-color-line));
  padding-top: var(--wp--preset--spacing--20);
}

/* Inline TOC (mobile) */
.pa-toc-inline {
  border: 1px solid var(--wp--preset--color--line, var(--pa-color-line));
  margin-bottom: var(--wp--preset--spacing--40);
}

.pa-toc-inline__summary {
  cursor: pointer;
  font-family: var(--wp--preset--font-family--geist-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  line-height: 1.5;
  list-style: none;
  padding: var(--wp--preset--spacing--20) var(--wp--preset--spacing--30);
  text-transform: uppercase;
}

.pa-toc-inline__summary::-webkit-details-marker {
  display: none;
}

.pa-toc-inline__summary:focus-visible {
  outline: 2px solid var(--pa-color-interaction);
  outline-offset: 2px;
}

.pa-toc-inline__nav {
  border-top: 1px solid var(--wp--preset--color--line, var(--pa-color-line));
  padding: var(--wp--preset--spacing--20) var(--wp--preset--spacing--30) var(--wp--preset--spacing--30);
}

/* —— Article end: tags, prev/next, related —— */
.pa-single-page .pa-single-footer:has(.wp-block-post-terms a) {
  padding-bottom: var(--wp--preset--spacing--30) !important;
  padding-top: var(--wp--preset--spacing--30) !important;
}

.pa-single-page .pa-single-footer:not(:has(.wp-block-post-terms a)) {
  border-top: 0;
  margin-top: var(--wp--preset--spacing--30);
  padding: 0 !important;
}

.pa-single-page .pa-post-nav-wrap,
.pa-single-article > .alignwide:has(.pa-post-nav) {
  margin-bottom: var(--wp--preset--spacing--30) !important;
  margin-top: var(--wp--preset--spacing--30) !important;
}

.pa-single-page .pa-post-nav {
  padding-bottom: var(--wp--preset--spacing--20) !important;
  padding-top: var(--wp--preset--spacing--20) !important;
}

/* —— Related content —— */
.pa-related-section {
  border-top: 1px solid var(--wp--preset--color--line, var(--pa-color-line));
  margin-top: 0;
  padding: var(--wp--preset--spacing--40) 0 var(--wp--preset--spacing--50);
}

.pa-related-section__title {
  margin-bottom: var(--wp--preset--spacing--30);
}

.pa-related-grid {
  align-items: stretch;
  display: grid;
  gap: var(--wp--preset--spacing--40);
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 1100px) {
  .pa-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .pa-related-grid {
    grid-template-columns: 1fr;
  }
}

.pa-related-card {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  height: 100%;
  min-height: 100%;
  padding: var(--wp--preset--spacing--40) var(--wp--preset--spacing--30);
}

.pa-related-card__rail,
.pa-related-sidebar__rail {
  margin: 0 0 var(--wp--preset--spacing--20);
}

.pa-related-card.pa-production-card .pa-related-card__rail {
  margin-bottom: var(--wp--preset--spacing--20);
}

.pa-related-card__title {
  font-size: var(--wp--preset--font-size--x-large);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0;
}

.pa-related-card__title a {
  text-decoration: none;
}

.pa-related-card__title a:hover {
  color: var(--wp--preset--color--accent-9);
  text-decoration: none;
}

.pa-related-card__divider {
  border: 0;
  margin: var(--wp--preset--spacing--30) 0;
  opacity: 1;
  width: 100%;
}

.pa-related-card__excerpt {
  color: var(--wp--preset--color--graphite, #222);
  flex: 1;
  font-size: var(--wp--preset--font-size--medium);
  line-height: 1.55;
  margin: 0;
}

.pa-related-sidebar__item {
  border-bottom: 1px solid var(--wp--preset--color--line, var(--pa-color-line));
  padding: var(--wp--preset--spacing--20) 0;
}

.pa-related-sidebar__item:first-child {
  padding-top: 0;
}

.pa-related-sidebar__title {
  font-size: var(--wp--preset--font-size--medium);
  font-weight: 500;
  line-height: 1.3;
  margin: 0.35rem 0;
}

.pa-related-sidebar__title a {
  text-decoration: none;
}

.pa-related-sidebar__title a:hover {
  text-decoration: underline;
}


/* —— Readability —— */
.pa-single-page .wp-block-post-content > p,
.pa-single-page .wp-block-post-content .wp-block-paragraph {
  line-height: 1.65;
  margin-bottom: 1.35em;
  max-width: 65ch;
}

.pa-single-page .wp-block-post-content > ul,
.pa-single-page .wp-block-post-content > ol,
.pa-single-page .wp-block-post-content .wp-block-list,
.pa-single-page .wp-block-post-content blockquote,
.pa-single-page .wp-block-post-content .wp-block-quote,
.pa-single-page .wp-block-post-content .wp-block-image,
.pa-single-page .wp-block-post-content .wp-block-table,
.pa-single-page .wp-block-post-content > .wp-block-group {
  margin-bottom: clamp(1.5rem, 1.2rem + 0.5vw, 2rem);
  margin-top: clamp(1.5rem, 1.2rem + 0.5vw, 2rem);
  max-width: 65ch;
}

.pa-single-page .wp-block-post-content > h2,
.pa-single-page .wp-block-post-content h2.wp-block-heading {
  margin-top: clamp(2.85rem, 2.3rem + 1.3vw, 3.75rem);
}

.pa-single-page .wp-block-post-content > h3,
.pa-single-page .wp-block-post-content h3.wp-block-heading {
  margin-top: clamp(2.2rem, 1.85rem + 1vw, 3rem);
}

.pa-single-page .wp-block-post-content > h4,
.pa-single-page .wp-block-post-content h4.wp-block-heading {
  margin-top: clamp(1.6rem, 1.4rem + 0.5vw, 2rem);
}

/* —— Responsive —— */
@media (min-width: 782px) {
  .pa-toc-inline {
    display: none;
  }

  .pa-toc-sidebar {
    display: block;
  }

  .pa-sidebar-block--toc,
  .pa-sidebar-block--related {
    display: block;
  }
}

@media (max-width: 781px) {
  .pa-toc-sidebar,
  .pa-sidebar-block--toc,
  .pa-sidebar-block--related {
    display: none;
  }

  .pa-toc-inline {
    display: block;
  }

  .pa-single-sidebar {
    position: static;
  }

  .pa-single-article > .wp-block-post-title {
    font-size: clamp(2rem, 9vw, 2.75rem) !important;
    max-width: 100%;
  }
}