/**
 * Blog post detail — Figma 35511:19339
 * Layout: 365px sidebar (left) + 48px gap + 820px article (right)
 */

:root,
.editor-styles-wrapper,
.ltb-detail {
  --ltb-detail-ink: #121217;
  --ltb-detail-text: #121117;
  --ltb-detail-muted: #6b7080;
  --ltb-detail-body: #4d4c5c;
  --ltb-detail-red: #ff2500;
  --ltb-detail-border: #dcdce5;
  --ltb-detail-panel: #f4f4f8;
  --ltb-detail-peach: #ffe4e0;
  --ltb-detail-peach-border: #ffd4cc;
  --ltb-detail-sidebar-w: 365px;
  --ltb-detail-article-w: 820px;
  --ltb-detail-gap: 48px;
  --ltb-detail-content: 1280px;
  --ltb-detail-radius: 12px;
  --ltb-detail-radius-lg: 16px;
  color: var(--ltb-detail-body);
  background: #fff;
}

.ltb-detail__inner {
  width: 100%;
  max-width: var(--ltb-detail-content);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.ltb-detail__grid {
  display: grid;
  grid-template-columns: minmax(0, var(--ltb-detail-sidebar-w)) var(--ltb-detail-gap) minmax(0, var(--ltb-detail-article-w));
  max-width: var(--ltb-detail-content);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.ltb-detail__grid-spacer {
  grid-column: 1;
}

.ltb-detail-sidebar {
  grid-column: 1;
  grid-row: 1;
}

.ltb-detail-article {
  grid-column: 3;
  grid-row: 1;
}

/* Hero header */
.ltb-detail-hero {
  padding: 48px 0 32px;
}

.ltb-detail-hero__grid {
  align-items: start;
}

.ltb-detail-hero__author {
  grid-column: 1;
}

.ltb-detail-hero__main {
  grid-column: 3;
}

.ltb-detail-hero__avatar {
  display: block;
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  border-radius: 50%;
  object-fit: cover;
}

.ltb-detail-hero__name {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ltb-detail-ink);
}

.ltb-detail-hero__date,
.ltb-detail-hero__read {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ltb-detail-muted);
}

.ltb-detail-breadcrumb {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ltb-detail-muted);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.ltb-detail-breadcrumb a {
  color: var(--ltb-detail-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

.ltb-detail-breadcrumb a:hover {
  color: var(--ltb-detail-red);
}

.ltb-detail-breadcrumb__sep {
  color: var(--ltb-detail-border);
  user-select: none;
  font-size: 12px;
}

.ltb-detail-breadcrumb__current {
  color: var(--ltb-detail-ink);
  font-weight: 500;
}

.ltb-detail-hero__title {
  margin: 0 0 20px;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -2px;
  color: var(--ltb-detail-ink);
}

.ltb-detail-hero__lead {
  margin: 0;
  font-size: 18px;
  line-height: 1.65;
  color: var(--ltb-detail-body);
}

/* Hero image — right column */
.ltb-detail-hero-image {
  padding-bottom: 40px;
}

.ltb-detail-hero-image__grid {
  align-items: start;
}

.ltb-detail-hero-image__grid .ltb-detail-hero__figure {
  grid-column: 3;
  margin: 0;
}

.ltb-detail-hero__figure {
  border-radius: var(--ltb-detail-radius);
  overflow: hidden;
  background: var(--ltb-detail-panel);
}

.ltb-detail-hero__image {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 820 / 460;
  min-height: 280px;
  max-height: 460px;
  object-fit: cover;
}

/* Footer stack on single posts */
.ltb-detail-footer-stack {
  border-top: 1px solid var(--ltb-detail-border);
}

.ltb-detail-footer-stack .ltb-lang-banner {
  padding-top: 80px;
}

.ltb-detail-footer-stack .ltb-lang-banner__card {
  background: var(--ltb-detail-peach);
  border-color: var(--ltb-detail-text);
}

.ltb-detail-footer-stack .ltb-lang-banner__visual {
  min-height: 270px;
  background: linear-gradient(135deg, #ffd4cc 0%, #f4f4f8 55%, #ffe4e0 100%);
  border-radius: 12px;
}

.ltb-detail-footer-stack .ltb-lang-banner__visual img {
  border: 2px solid var(--ltb-detail-text);
}

.ltb-lang-course-card__img--placeholder {
  display: block;
  width: 240px;
  height: 240px;
  border-radius: 12px;
  background: linear-gradient(135deg, #ffe4e0 0%, #f4f4f8 100%);
}

/* Layout */
.ltb-detail-layout {
  align-items: start;
  padding-bottom: 64px;
}

.ltb-detail-sidebar {
  position: sticky;
  top: 168px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-top: 60px;
}

.ltb-detail-sidebar__block {
  padding: 0;
  border: 0;
  background: transparent;
}

.ltb-detail-sidebar__title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ltb-detail-ink);
}

.ltb-detail-sidebar__toc-lead {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.45;
  color: var(--ltb-detail-body);
}

.ltb-detail-toc {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.ltb-detail-toc__link {
  display: block;
  padding: 8px 0;
  font-size: 14px;
  line-height: 1.45;
  color: var(--ltb-detail-body);
  transition: color 0.15s ease;
}

.ltb-detail-toc__link:hover {
  color: var(--ltb-detail-ink);
}

.ltb-detail-toc__link.active {
  font-weight: 600;
  color: var(--ltb-detail-ink);
}

.ltb-detail-build-topic {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ltb-detail-build-topic__link {
  display: block;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--ltb-detail-text);
  text-decoration: none;
  transition: color 0.15s ease;
}

.ltb-detail-build-topic__link:hover {
  color: var(--ltb-detail-red);
}

/* Article body */
.ltb-detail .ltb-detail-body,
.ltb-detail .ltb-detail-body.entry-content {
  font-size: 18px;
  line-height: 1.65;
  color: var(--ltb-detail-body);
}

.ltb-detail .ltb-detail-body > *:first-child {
  margin-top: 0;
}

.ltb-detail .ltb-detail-body p,
.ltb-detail .ltb-detail-body .wp-block-paragraph {
  margin-bottom: 24px;
}

.ltb-detail .ltb-detail-body h2,
.ltb-detail .ltb-detail-body .wp-block-heading {
  margin: 48px 0 16px;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.5px;
  color: var(--ltb-detail-ink);
}

.ltb-detail .ltb-detail-body h2:first-child,
.ltb-detail .ltb-detail-body .wp-block-heading:first-child {
  margin-top: 0;
}

.ltb-detail .ltb-detail-body h3 {
  margin: 28px 0 12px;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ltb-detail-text);
}

.ltb-detail .ltb-detail-body ul li strong,
.ltb-detail .ltb-detail-body ol li strong {
  color: var(--ltb-detail-ink);
}

.ltb-detail .ltb-detail-body .wp-block-table {
  margin: 36px 0;
  overflow-x: auto;
}

.ltb-detail .ltb-detail-body .wp-block-table table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 15px;
}

.ltb-detail .ltb-detail-body .wp-block-table th,
.ltb-detail .ltb-detail-body .wp-block-table td {
  padding: 20px 24px;
  border: 1px solid var(--ltb-detail-border);
  text-align: left;
  vertical-align: top;
}

.ltb-detail .ltb-detail-body .wp-block-table th {
  background: var(--ltb-detail-peach);
  font-weight: 600;
  color: var(--ltb-detail-text);
}

.ltb-detail .ltb-detail-body .wp-block-table tbody tr:nth-child(even) {
  background: rgb(255 228 224 / 35%);
}

.ltb-detail .ltb-detail-body ul,
.ltb-detail .ltb-detail-body ol {
  margin: 0 0 24px;
  padding-left: 24px;
}

.ltb-detail .ltb-detail-body img,
.ltb-detail .ltb-detail-body .wp-block-image img {
  border-radius: var(--ltb-detail-radius);
}

.ltb-detail .ltb-detail-body blockquote {
  margin: 32px 0;
  padding: 0 0 0 20px;
  border-left: 3px solid var(--ltb-detail-red);
  font-size: 20px;
  line-height: 1.5;
  color: var(--ltb-detail-text);
}

/* Responsive */
@media (max-width: 1100px) {
  .ltb-detail__grid {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding-left: 20px;
    padding-right: 20px;
    gap: 0;
  }

  .ltb-detail-layout {
    display: flex;
    flex-direction: column;
  }

  .ltb-detail-article {
    order: 1;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .ltb-detail-sidebar {
    order: 2;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    position: static;
    margin-top: 48px;
    padding-top: 36px;
    border-top: 1px solid var(--ltb-detail-border);
  }

  .ltb-detail__grid-spacer {
    display: none !important;
  }

  .ltb-detail-hero__author,
  .ltb-detail-hero__main,
  .ltb-detail-hero-image__grid .ltb-detail-hero__figure {
    width: 100%;
    max-width: 100%;
  }

  .ltb-detail-hero-image__grid .ltb-detail-hero__figure {
    margin: 0;
  }

  .ltb-detail-hero__image {
    width: 100%;
    height: auto;
    border-radius: var(--ltb-detail-radius);
  }
}

@media (max-width: 768px) {
  .ltb-detail-hero {
    padding: 28px 0 20px;
  }

  .ltb-detail-hero__title {
    font-size: clamp(26px, 6vw, 38px);
    letter-spacing: -1px;
    line-height: 1.16;
    margin-bottom: 16px;
  }

  .ltb-detail-hero__lead {
    font-size: 16px;
    line-height: 1.6;
  }

  .ltb-detail-hero__author {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 14px;
    margin-bottom: 20px;
  }

  .ltb-detail-hero__avatar {
    width: 44px;
    height: 44px;
    margin: 0;
  }

  .ltb-detail-hero__name,
  .ltb-detail-hero__date,
  .ltb-detail-hero__read {
    margin: 0;
    font-size: 13.5px;
  }

  .ltb-detail .ltb-detail-body {
    font-size: 16px;
    line-height: 1.65;
  }

  .ltb-detail .ltb-detail-body h2 {
    font-size: clamp(22px, 5vw, 28px);
    letter-spacing: -0.5px;
    margin: 32px 0 16px;
  }

  .ltb-detail .ltb-detail-body h3 {
    font-size: clamp(18px, 4vw, 22px);
    margin: 24px 0 12px;
  }

  .ltb-detail .ltb-detail-body blockquote {
    font-size: 17px;
    padding-left: 16px;
    margin: 24px 0;
  }

  .ltb-detail-callout {
    padding: 20px 18px;
    margin: 28px 0;
    border-radius: var(--ltb-detail-radius);
  }

  .ltb-detail-tutor-cta {
    grid-template-columns: 1fr;
    padding: 24px 18px;
    gap: 20px;
    margin: 28px 0;
    border-radius: var(--ltb-detail-radius);
  }

  .ltb-detail-tutor-cta__photos {
    max-width: 280px;
    margin: 0 auto;
  }

  .ltb-detail-btn {
    width: 100%;
    text-align: center;
    box-sizing: border-box;
  }
}

@media (max-width: 480px) {
  .ltb-detail__grid,
  .ltb-detail__inner {
    padding-left: 16px;
    padding-right: 16px;
  }

  .ltb-detail-hero {
    padding: 20px 0 16px;
  }

  .ltb-detail-hero__title {
    font-size: clamp(22px, 7vw, 30px);
    letter-spacing: -0.5px;
  }

  .ltb-detail-table th,
  .ltb-detail-table td {
    padding: 10px 12px;
    font-size: 13.5px;
  }

  .ltb-detail-sidebar {
    margin-top: 36px;
    padding-top: 24px;
  }

  .ltb-detail-tags {
    gap: 6px;
  }

  .ltb-detail-tag {
    padding: 4px 10px;
    font-size: 12px;
  }
}

/* In-article theme blocks */
.ltb-detail-callout {
  margin: 36px 0;
  padding: 24px 28px;
  background: var(--ltb-detail-peach);
  border: 1px solid var(--ltb-detail-peach-border);
  border-radius: var(--ltb-detail-radius-lg);
}

.ltb-detail-callout__title,
.ltb-detail-goals .ltb-detail-block-title,
.ltb-detail-tutor-cta .ltb-detail-block-title {
  margin: 0 0 12px;
  font-size: clamp(22px, 2.5vw, 28px);
}

.ltb-detail-learner-story {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 279px;
  gap: 16px;
  margin: 36px 0;
  background: var(--ltb-detail-peach);
  border: 1px solid var(--ltb-detail-peach-border);
  border-radius: var(--ltb-detail-radius-lg);
  overflow: hidden;
}

.ltb-detail-learner-story__copy {
  padding: 24px 28px 28px;
}

.ltb-detail-learner-story__eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ltb-detail-red);
}

.ltb-detail-learner-story__heading {
  margin: 0 0 16px;
  font-size: clamp(24px, 3vw, 32px);
}

.ltb-detail-learner-story__quote {
  margin: 0 0 12px;
  padding: 0;
  border: 0;
  font-size: 16px;
  line-height: 1.55;
}

.ltb-detail-learner-story__note {
  margin: 0 0 20px;
  font-size: 12px;
  color: var(--ltb-detail-muted);
}

.ltb-detail-learner-story__visual img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
}

.ltb-detail-trends {
  margin: 36px 0;
  padding: 24px 28px 28px;
  background: #fff;
  border: 1px solid var(--ltb-detail-border);
  border-radius: var(--ltb-detail-radius-lg);
}

.ltb-detail-trends__badge {
  display: inline-flex;
  margin-bottom: 16px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  background: var(--ltb-detail-panel);
  border: 1px solid var(--ltb-detail-border);
  border-radius: 999px;
}

.ltb-detail-trends__headline {
  margin: 0 0 12px;
  font-size: clamp(22px, 3vw, 28px);
}

.ltb-detail-app-glimpse {
  margin: 36px 0;
  padding: 32px 28px;
  background: var(--ltb-detail-panel);
  border-radius: var(--ltb-detail-radius-lg);
}

.ltb-detail-app-glimpse__title {
  margin: 0 0 24px;
}

.ltb-detail-app-glimpse__track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
}

.ltb-detail-app-glimpse__card {
  flex: 0 0 208px;
}

.ltb-detail-app-glimpse__thumb {
  position: relative;
  height: 280px;
  margin-bottom: 12px;
  border-radius: var(--ltb-detail-radius);
  background: linear-gradient(180deg, #c8d0e0 0%, #8a96ae 100%);
}

.ltb-detail-app-glimpse__duration {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  background: rgb(0 0 0 / 45%);
  border-radius: 6px;
}

.ltb-detail-app-glimpse__play {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 62px;
  height: 62px;
  margin: -31px 0 0 -31px;
  background: rgb(255 255 255 / 92%);
  border-radius: 50%;
}

.ltb-detail-app-glimpse__play::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 54%;
  transform: translate(-50%, -50%);
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 16px solid var(--ltb-detail-ink);
}

.ltb-detail-pullquote {
  margin: 32px 0;
  padding: 24px 24px 24px 28px;
  font-size: 18px;
  line-height: 1.6;
  font-style: italic;
  background: var(--ltb-detail-panel);
  border-left: 4px solid var(--ltb-detail-red);
  border-radius: 0 var(--ltb-detail-radius) var(--ltb-detail-radius) 0;
}

.ltb-detail-table-wrap {
  margin: 36px 0;
  overflow-x: auto;
}

.ltb-detail-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 15px;
}

.ltb-detail-table th,
.ltb-detail-table td {
  padding: 20px 24px;
  border: 1px solid var(--ltb-detail-border);
  text-align: left;
  vertical-align: top;
}

.ltb-detail-table th {
  background: var(--ltb-detail-peach);
  font-weight: 600;
}

.ltb-detail-table tbody tr:nth-child(even) {
  background: rgb(255 228 224 / 35%);
}

.ltb-detail-tutor-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 24px;
  align-items: center;
  margin: 36px 0;
  padding: 32px;
  background: var(--ltb-detail-peach);
  border: 1px solid var(--ltb-detail-peach-border);
  border-radius: var(--ltb-detail-radius-lg);
}

.ltb-detail-tutor-cta__photos img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--ltb-detail-radius);
}

.ltb-detail-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 11px 24px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  border: 2px solid var(--ltb-detail-text);
}

.ltb-detail-btn--primary {
  color: #fff;
  background: var(--ltb-detail-red);
}

.ltb-detail-btn--primary:hover {
  background: #e02200;
  color: #fff;
}

.ltb-detail-goals ul {
  margin: 0;
}

.ltb-detail-goals li {
  margin-bottom: 8px;
}

@media (max-width: 1100px) {
  .ltb-detail-learner-story,
  .ltb-detail-tutor-cta {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ltb-detail-toc__link {
    transition: none;
  }
}

/* ==========================================================================
   Article Tags
   ========================================================================== */
.ltb-detail-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 40px 0 24px;
  padding-top: 24px;
  border-top: 1px solid var(--ltb-detail-border);
}

.ltb-detail-tags__label {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ltb-detail-ink);
  margin-right: 4px;
}

.ltb-detail-tag {
  display: inline-flex;
  align-items: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--ltb-detail-muted);
  background: var(--ltb-detail-panel);
  padding: 5px 14px;
  border-radius: 999px;
  border: 1px solid var(--ltb-detail-border);
  text-decoration: none;
  transition: all 0.2s ease;
}

.ltb-detail-tag:hover {
  color: var(--ltb-detail-red);
  background: #fff;
  border-color: var(--ltb-detail-red);
  transform: translateY(-1px);
}

/* ==========================================================================
   Social Share Bar (Preply-Style)
   ========================================================================== */
.ltb-detail-share {
  margin: 24px 0 36px;
  padding: 20px 24px;
  background: var(--ltb-detail-panel);
  border-radius: var(--ltb-detail-radius);
  border: 1px solid var(--ltb-detail-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.ltb-detail-share__title {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ltb-detail-ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

.ltb-detail-share__buttons {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.ltb-detail-share__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ltb-detail-text);
  background: #ffffff;
  border: 1px solid var(--ltb-detail-border);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
  font-family: inherit;
}

.ltb-detail-share__btn svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  flex-shrink: 0;
}

.ltb-detail-share__btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.ltb-detail-share__btn--wa:hover {
  color: #25D366;
  border-color: #25D366;
}

.ltb-detail-share__btn--li:hover {
  color: #0A66C2;
  border-color: #0A66C2;
}

.ltb-detail-share__btn--tw:hover {
  color: #000000;
  border-color: #000000;
}

.ltb-detail-share__btn--fb:hover {
  color: #1877F2;
  border-color: #1877F2;
}

.ltb-detail-share__btn--copy:hover {
  color: var(--ltb-detail-red);
  border-color: var(--ltb-detail-red);
}

.ltb-detail-share__btn.is-copied {
  background: var(--ltb-detail-peach);
  color: var(--ltb-detail-red);
  border-color: var(--ltb-detail-peach-border);
}

/* ==========================================================================
   Bottom Author Profile Box
   ========================================================================== */
.ltb-detail-author-box {
  margin: 48px 0 36px;
  padding: 32px;
  background: #ffffff;
  border: 1.5px solid var(--ltb-detail-border);
  border-radius: var(--ltb-detail-radius-lg);
  display: flex;
  align-items: flex-start;
  gap: 28px;
}

.ltb-detail-author-box__avatar {
  width: 84px;
  height: 84px;
  border-radius: var(--ltb-detail-radius);
  object-fit: cover;
  border: 1.5px solid var(--ltb-detail-border);
  flex-shrink: 0;
}

.ltb-detail-author-box__content {
  flex: 1;
  min-width: 0;
}

.ltb-detail-author-box__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 8px;
}

.ltb-detail-author-box__name {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  color: var(--ltb-detail-ink);
  letter-spacing: -0.02em;
}

.ltb-detail-author-box__badges {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.ltb-detail-author-box__badge {
  font-size: 11.5px;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--ltb-detail-peach);
  color: var(--ltb-detail-red);
  border: 1px solid var(--ltb-detail-peach-border);
}

.ltb-detail-author-box__bio {
  margin: 0 0 18px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ltb-detail-body);
}

.ltb-detail-author-box__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.ltb-detail-author-box__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  background: var(--ltb-detail-red);
  border: 2px solid var(--ltb-detail-text);
  text-decoration: none;
  transition: all 0.2s ease;
}

.ltb-detail-author-box__cta:hover {
  background: #e02200;
  transform: translateY(-1px);
}

.ltb-detail-author-box__link {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ltb-detail-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

.ltb-detail-author-box__link:hover {
  color: var(--ltb-detail-ink);
}

/* ==========================================================================
   Next / Previous Article Navigation Cards
   ========================================================================== */
.ltb-detail-post-nav {
  margin: 36px 0 54px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.ltb-detail-post-nav__card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  background: #ffffff;
  border: 1.5px solid var(--ltb-detail-border);
  border-radius: var(--ltb-detail-radius);
  text-decoration: none;
  transition: all 0.2s ease;
}

.ltb-detail-post-nav__card:hover {
  border-color: var(--ltb-detail-red);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.ltb-detail-post-nav__dir {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ltb-detail-muted);
  margin-bottom: 10px;
}

.ltb-detail-post-nav__title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--ltb-detail-ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.15s ease;
}

.ltb-detail-post-nav__card:hover .ltb-detail-post-nav__title {
  color: var(--ltb-detail-red);
}

.ltb-detail-post-nav__card--next {
  text-align: right;
}

.ltb-detail-post-nav__card--next .ltb-detail-post-nav__dir {
  justify-content: flex-end;
}

@media (max-width: 768px) {
  .ltb-detail-author-box {
    flex-direction: column;
    padding: 24px;
    gap: 16px;
  }
  .ltb-detail-share {
    flex-direction: column;
    align-items: flex-start;
  }
  .ltb-detail-post-nav {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .ltb-detail-post-nav__card--next {
    text-align: left;
  }
  .ltb-detail-post-nav__card--next .ltb-detail-post-nav__dir {
    justify-content: flex-start;
  }
}