/* ============================================================
   Doctor Palmy Clinic — Article detail enhancement
   Loaded only by landingpage/article_detail.html.
   Keep public.css shared rules untouched so other public pages are isolated.
   ============================================================ */

.article-detail-page,
.article-related-section {
  --article-font-display: "IBM Plex Sans Thai", "Noto Sans Thai", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --article-font-body: "Noto Sans Thai", "IBM Plex Sans Thai", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --article-text: #17312a;
  --article-muted: rgba(23,49,42,.66);
  --article-faint: rgba(23,49,42,.48);
  --article-line: rgba(23,49,42,.12);
  --article-soft: rgba(223,244,236,.42);
  --article-main-width: 720px;
  --article-sidebar-width: 290px;
  font-family: var(--article-font-body);
}

.article-detail-page :where(h1, h2, h3, h4),
.article-related-section :where(h2, h3) {
  font-family: var(--article-font-display);
  text-wrap: balance;
}

.article-detail-hero h1 {
  font-family: var(--article-font-display);
  letter-spacing: -.025em !important;
  font-weight: 600;
}

.article-detail-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px 14px;
  color: var(--article-faint);
  font-family: var(--article-font-body);
  font-size: 11.5px;
  line-height: 1.65;
}

.article-detail-meta span {
  position: relative;
}

.article-detail-meta span + span::before {
  content: "";
  position: absolute;
  left: -8px;
  top: 50%;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: currentColor;
  transform: translateY(-50%);
  opacity: .55;
}

body:not(.is-site-admin) .article-detail-page .article-detail-summary {
  margin-top: 14px;
  padding: 12px 0 12px 14px !important;
  border: 0 !important;
  border-left: 3px solid rgba(15,118,110,.45) !important;
  border-radius: 0 !important;
  background: transparent !important;
}

.article-detail-summary span {
  color: var(--green);
  font-family: var(--article-font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
}

.article-detail-summary p {
  margin-top: 5px;
  color: var(--article-muted);
  font-size: 13.5px;
  line-height: 1.85;
}

.article-detail-content {
  color: var(--article-text);
  font-family: var(--article-font-body);
  font-size: clamp(15px, 2.5vw, 16px);
  line-height: 1.92;
}

.article-detail-content p {
  margin: 0 0 1.15em;
}

.article-detail-content h2 {
  margin: 2em 0 .58em;
  color: var(--ink);
  font-family: var(--article-font-display);
  font-size: clamp(23px, 4vw, 31px);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -.018em;
}

.article-detail-content h3 {
  margin: 1.75em 0 .48em;
  color: var(--ink);
  font-family: var(--article-font-display);
  font-size: clamp(19px, 3vw, 23px);
  font-weight: 600;
  line-height: 1.34;
  letter-spacing: -.012em;
}

.article-detail-content h4 {
  margin: 1.55em 0 .42em;
  color: var(--ink);
  font-family: var(--article-font-display);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.4;
}

.article-detail-content :where(ul, ol) {
  margin: .55em 0 1.35em;
  padding-left: 1.55em;
}

.article-detail-content li {
  margin: .38em 0;
  padding-left: .18em;
}

.article-detail-content li::marker {
  color: var(--green);
  font-weight: 700;
}

.article-detail-content blockquote {
  margin: 1.75em 0;
  padding: .4em 0 .4em 1.15em;
  border-left: 3px solid rgba(15,118,110,.42);
  color: rgba(20,43,37,.78);
  font-family: var(--article-font-display);
  font-size: clamp(17px, 2.8vw, 21px);
  font-weight: 500;
  line-height: 1.65;
}

.article-detail-content a {
  color: #0b6c64;
  text-decoration-color: rgba(11,108,100,.32);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.article-detail-content a:hover {
  text-decoration-color: currentColor;
}

.article-detail-content strong {
  color: rgba(20,43,37,.94);
  font-weight: 600;
}

.article-detail-content img {
  height: auto;
  margin: clamp(20px, 5vw, 34px) 0;
}

.article-reading-layout {
  display: block;
}

.article-reading-sidebar {
  display: none;
}

.article-detail-faq-card {
  position: relative;
}

.article-faq-index {
  display: none;
}


.article-related-grid-desktop {
  display: none;
}

.article-related-card h3 a {
  color: inherit;
  text-decoration: none;
}

.article-related-action {
  margin-top: 12px;
}

/* Keep the proven mobile layout: only typography/readability is refined below. */
@media (max-width: 760px) {
  .article-detail-hero h1 {
    font-size: clamp(23px, 7.2vw, 31px) !important;
    line-height: 1.24 !important;
  }

  .article-detail-meta {
    gap: 3px 12px;
  }

  .article-detail-summary p {
    font-size: 13.5px;
  }

  .article-detail-content {
    font-size: 15px;
    line-height: 1.92;
  }

  .article-detail-content h2 {
    margin-top: 1.8em;
  }

  .article-detail-content img {
    margin: 22px 0;
  }
}

/* Desktop editorial layout. Nothing below this breakpoint changes the mobile layout. */
@media (min-width: 1100px) {
  body:not(.is-site-admin) .article-detail-page {
    margin-top: 28px;
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-hero {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 28px;
    padding: 0 0 22px !important;
  }

  .article-detail-hero-copy {
    width: min(100%, 900px);
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-hero h1 {
    max-width: 900px;
    font-size: clamp(42px, 4.15vw, 56px);
    line-height: 1.18;
    letter-spacing: -.026em !important;
  }

  .article-detail-meta {
    margin-top: 15px;
    font-size: 12px;
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-summary {
    width: min(100%, 780px);
    margin-top: 18px;
    padding: 14px 0 14px 18px !important;
  }

  .article-detail-summary p {
    max-width: 740px;
    font-size: 14.5px;
  }

  .article-share-row {
    margin-top: 18px;
    gap: 8px;
  }

  .article-share-row .btn {
    min-height: 36px;
    padding: 8px 12px;
    font-size: 11.5px;
    box-shadow: none;
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-cover,
  body:not(.is-site-admin) .article-detail-page .article-detail-cover-placeholder {
    width: 100%;
    min-height: 0;
    max-height: none;
    aspect-ratio: 16 / 7.5;
    border-radius: 22px !important;
    background: rgba(223,244,236,.36);
  }

  .article-detail-cover img {
    display: block;
  }

  .article-reading-layout {
    display: grid;
    grid-template-columns: minmax(0, var(--article-main-width)) minmax(260px, var(--article-sidebar-width));
    justify-content: center;
    align-items: start;
    gap: clamp(42px, 4vw, 56px);
    margin-top: 34px;
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-content-shell {
    margin: 0;
    padding: 0 !important;
    border: 0 !important;
    border-top: 0 !important;
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-content {
    max-width: var(--article-main-width);
    margin: 0;
    font-size: 16.5px;
    line-height: 1.96;
  }

  .article-detail-content h2 {
    margin-top: 2.05em;
    font-size: 29px;
    line-height: 1.3;
  }

  .article-detail-content h3 {
    font-size: 22px;
  }

  .article-detail-content img {
    border-radius: 18px;
  }

  .article-reading-sidebar {
    display: block;
    min-width: 0;
  }

  .article-reading-sidebar-inner {
    position: sticky;
    top: 84px;
    padding-top: 2px;
  }

  .article-sidebar-head {
    padding-bottom: 13px;
    border-bottom: 1px solid var(--article-line);
  }

  .article-sidebar-head span {
    display: block;
    color: var(--green);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .15em;
  }

  .article-sidebar-head h2 {
    margin: 4px 0 0;
    color: var(--ink);
    font-size: 24px;
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -.018em;
  }

  .article-sidebar-list {
    display: grid;
  }

  .article-sidebar-item {
    display: grid;
    grid-template-columns: 26px 72px minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    min-width: 0;
    padding: 15px 0;
    border-bottom: 1px solid var(--article-line);
    color: inherit;
    text-decoration: none;
  }

  .article-sidebar-index {
    align-self: start;
    padding-top: 2px;
    color: rgba(20,43,37,.34);
    font-family: var(--article-font-display);
    font-size: 11px;
    font-weight: 600;
  }

  .article-sidebar-thumb {
    width: 72px;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 10px;
    background: rgba(20,43,37,.05);
  }

  .article-sidebar-thumb img {
    display: block;
    width: 100%;
    height: 100%;
  }

  .article-sidebar-copy {
    min-width: 0;
  }

  .article-sidebar-copy small {
    display: block;
    margin-bottom: 3px;
    overflow: hidden;
    color: var(--article-faint);
    font-size: 9.5px;
    font-weight: 600;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .article-sidebar-copy strong {
    display: -webkit-box;
    overflow: hidden;
    color: var(--ink);
    font-family: var(--article-font-display);
    font-size: 13px;
    font-weight: 600;
    line-height: 1.5;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }

  .article-sidebar-item:hover .article-sidebar-copy strong {
    color: var(--green);
  }

  .article-sidebar-all {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
    color: var(--green);
    font-size: 11.5px;
    font-weight: 700;
    text-decoration: none;
  }

  .article-sidebar-all span {
    transition: transform .18s ease;
  }

  .article-sidebar-all:hover span {
    transform: translateX(3px);
  }

  .article-detail-faq,
  .article-detail-cta {
    width: min(100%, calc(var(--article-main-width) + var(--article-sidebar-width) + 56px));
    margin-left: auto;
    margin-right: auto;
    margin-top: 54px;
  }

  .article-detail-section-head {
    margin-bottom: 4px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--article-line);
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-section-head h2,
  body:not(.is-site-admin) .article-detail-page .article-detail-cta-frame h2 {
    font-size: 28px;
    letter-spacing: -.018em;
  }

  .article-detail-faq-list {
    gap: 0;
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-faq-card {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 12px;
    padding: 19px 0 !important;
    border: 0 !important;
    border-bottom: 1px solid var(--article-line) !important;
  }

  .article-faq-index {
    display: block;
    padding-top: 2px;
    color: rgba(20,43,37,.34);
    font-family: var(--article-font-display);
    font-size: 11px;
    font-weight: 600;
  }

  .article-detail-faq-card h3 {
    font-family: var(--article-font-display);
    font-size: 18px;
    font-weight: 600;
    line-height: 1.45;
  }

  .article-detail-faq-card p {
    max-width: 800px;
    margin-top: 7px;
    font-size: 13.5px;
    line-height: 1.8;
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-cta-frame {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 30px;
    padding: 22px 0 !important;
    border-top: 1px solid var(--article-line) !important;
    border-bottom: 1px solid var(--article-line) !important;
  }

  .article-detail-cta-frame .card-label {
    display: inline-block !important;
    margin-bottom: 4px;
    color: var(--green);
    font-size: 9px;
    letter-spacing: .13em;
  }

  body:not(.is-site-admin) .article-detail-page .article-detail-cta-frame p {
    max-width: 700px;
    font-size: 13.5px;
    line-height: 1.8;
  }

  body:not(.is-site-admin) .article-related-section {
    margin-top: 42px;
    margin-bottom: 42px;
  }

  body:not(.is-site-admin) .article-related-section .article-related-head {
    margin-bottom: 18px;
    padding-bottom: 13px;
  }

  body:not(.is-site-admin) .article-related-section .article-related-head h2 {
    font-size: 30px;
    letter-spacing: -.02em;
  }

  .article-related-section .article-related-head p {
    display: block;
    margin: 4px 0 0;
    color: var(--article-faint);
    font-size: 11.5px;
  }

  .article-related-grid-mobile {
    display: none !important;
  }

  body:not(.is-site-admin) .article-related-section .article-related-grid-desktop {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  body:not(.is-site-admin) .article-related-section .article-related-card {
    padding: 0 !important;
    border: 0 !important;
    border-top: 0 !important;
  }

  .article-related-section .article-image {
    aspect-ratio: 16 / 10;
    border-radius: 16px !important;
  }

  .article-related-section .article-related-card .card-body {
    padding-top: 11px !important;
  }

  .article-related-section .article-related-card .pill {
    min-height: 20px;
    padding: 3px 0;
    background: transparent;
    color: var(--green);
    font-size: 9.5px;
  }

  .article-related-section .article-related-card h3 {
    margin-top: 4px;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.42;
  }

  .article-related-section .article-related-card p,
  .article-related-section .article-related-action {
    display: none;
  }
}

@media (min-width: 1500px) {
  body:not(.is-site-admin) .article-detail-page .article-detail-hero h1 {
    font-size: 58px;
  }
}


.article-missing-panel {
  width: min(100%, 720px);
  margin: clamp(48px, 10vw, 120px) auto;
  padding: clamp(28px, 6vw, 48px) 0;
  text-align: center;
  border-top: 1px solid var(--article-line);
  border-bottom: 1px solid var(--article-line);
}

.article-missing-panel > span {
  color: var(--green);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
}

.article-missing-panel h1 {
  margin: 8px 0 0;
  color: var(--ink);
  font-family: var(--article-font-display);
  font-size: clamp(30px, 6vw, 48px);
  line-height: 1.2;
}

.article-missing-panel p {
  margin: 10px auto 18px;
  color: var(--article-muted);
  font-size: 14px;
}

@media (prefers-reduced-motion: reduce) {
  .article-detail-page *,
  .article-related-section * {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}