.alean-post-page {
  position: relative;
  padding: 130px 24px 90px;
  background:
    radial-gradient(900px 420px at 10% 0%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 70%),
    radial-gradient(900px 440px at 90% 0%, color-mix(in srgb, var(--accent-soft) 16%, transparent), transparent 72%),
    var(--page-bg);
}

.alean-post-wrap {
  margin: 0 auto;
  width: min(100%, 900px);
}

.alean-post-article {
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.alean-post-hero {
  padding: 38px 38px 30px;
  border-bottom: 1px solid var(--border-subtle);
}

.alean-post-hero__inner {
  position: relative;
  padding-right: 52px;
}

.alean-post-close {
  position: absolute;
  top: -1px;
  right: -1px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: 9999px;
  border: 1px solid color-mix(in srgb, var(--text-primary) 22%, transparent);
  background: color-mix(in srgb, var(--surface-2) 82%, transparent);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0;
  line-height: 0;
  transition: transform 150ms ease, border-color 150ms ease, background 150ms ease;
}

.alean-post-close svg {
  width: 16px;
  height: 16px;
  display: block;
  stroke: currentColor;
  stroke-width: 2.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.alean-post-close:hover {
  transform: scale(1.05);
  border-color: color-mix(in srgb, var(--text-primary) 36%, transparent);
  background: color-mix(in srgb, var(--surface-3) 86%, transparent);
}

.alean-post-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.alean-post-chip {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  border: 1px solid color-mix(in srgb, var(--text-primary) 18%, transparent);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  padding: 7px 11px;
  transition: all 160ms ease;
}

.alean-post-chip:hover {
  border-color: color-mix(in srgb, var(--text-primary) 35%, transparent);
  background: color-mix(in srgb, var(--surface-3) 72%, transparent);
}

.alean-post-chip--muted {
  text-transform: none;
  font-size: 13px;
  font-weight: 500;
}

.alean-post-title {
  margin: 0;
  font-family: var(--font-display), var(--font-body), sans-serif;
  font-size: clamp(2rem, 4.2vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  text-wrap: balance;
}

.alean-post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 20px 0 0;
  color: var(--text-muted);
  font-size: 14px;
}

.alean-post-meta span {
  position: relative;
}

.alean-post-meta span + span::before {
  content: "";
  position: absolute;
  left: -12px;
  top: 50%;
  width: 4px;
  height: 4px;
  border-radius: 9999px;
  background: color-mix(in srgb, var(--text-muted) 70%, transparent);
  transform: translateY(-50%);
}

.alean-post-excerpt {
  margin: 22px 0 0;
  max-width: 70ch;
  color: var(--text-muted);
  font-size: 17px;
  line-height: 1.55;
}

.alean-post-featured {
  margin: 0;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--surface-2);
}

.alean-post-featured__img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 620px;
  object-fit: cover;
}

.alean-post-content {
  padding: 38px;
  color: var(--text-primary);
  font-size: 18px;
  line-height: 1.75;
}

.alean-post-content > *:first-child {
  margin-top: 0;
}

.alean-post-content > *:last-child {
  margin-bottom: 0;
}

.alean-post-content h2,
.alean-post-content h3,
.alean-post-content h4 {
  margin-top: 1.8em;
  margin-bottom: 0.6em;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.alean-post-content p,
.alean-post-content ul,
.alean-post-content ol,
.alean-post-content blockquote {
  margin-top: 1em;
  margin-bottom: 1em;
}

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

.alean-post-content li + li {
  margin-top: 0.35em;
}

.alean-post-content a {
  color: color-mix(in srgb, var(--accent-soft) 88%, white 12%);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 2px;
}

.alean-post-content blockquote {
  margin-left: 0;
  padding: 16px 18px;
  border-left: 3px solid color-mix(in srgb, var(--accent-soft) 75%, transparent);
  background: color-mix(in srgb, var(--surface-2) 78%, transparent);
  border-radius: 12px;
  color: var(--text-muted);
}

.alean-post-content code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.9em;
  padding: 0.15em 0.35em;
  border-radius: 6px;
  background: color-mix(in srgb, var(--surface-2) 90%, transparent);
}

.alean-post-content pre {
  overflow-x: auto;
  margin: 1.2em 0;
  padding: 16px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface-2) 90%, transparent);
  border: 1px solid var(--border-subtle);
}

.alean-post-content pre code {
  background: none;
  padding: 0;
}

.alean-post-content img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 14px;
}

.alean-post-content figure {
  margin: 1.5em 0;
}

.alean-post-content figcaption {
  margin-top: 10px;
  color: var(--text-faint);
  font-size: 14px;
  text-align: center;
}

.alean-post-page-links {
  margin-top: 1.5em;
}

.alean-post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0 38px 38px;
}

.alean-post-nav {
  margin-top: 24px;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.alean-post-nav__item a {
  display: block;
  height: 100%;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  padding: 18px;
  color: var(--text-primary);
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.alean-post-nav__item a:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--text-primary) 18%, transparent);
  box-shadow: var(--shadow-soft);
}

.alean-post-nav__item span {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.alean-post-nav__item strong {
  display: block;
  line-height: 1.35;
  font-size: 15px;
}

.alean-post-nav__item--next {
  text-align: right;
}

.alean-related-posts {
  margin-top: 40px;
}

.alean-related-posts__title {
  margin: 0 0 14px;
  font-size: clamp(1.4rem, 2.3vw, 2rem);
  letter-spacing: -0.02em;
}

.alean-related-posts__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.alean-related-card__link {
  display: block;
  height: 100%;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.alean-related-card__link:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--text-primary) 18%, transparent);
  box-shadow: var(--shadow-soft);
}

.alean-related-card__media {
  aspect-ratio: 16 / 10;
  background: var(--surface-2);
}

.alean-related-card__img,
.alean-related-card__fallback {
  width: 100%;
  height: 100%;
}

.alean-related-card__img {
  object-fit: cover;
  display: block;
}

.alean-related-card__fallback {
  background: linear-gradient(140deg, var(--surface-2), var(--surface-3));
}

.alean-related-card__content {
  padding: 14px;
}

.alean-related-card__content h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.32;
  letter-spacing: -0.01em;
}

.alean-related-card__content p {
  margin: 8px 0 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.48;
}

@media (max-width: 991px) {
  .alean-post-page {
    padding-top: 118px;
  }

  .alean-post-hero,
  .alean-post-content {
    padding: 28px;
  }

  .alean-post-tags {
    padding: 0 28px 28px;
  }

  .alean-post-article {
    border-radius: 20px;
  }

  .alean-post-hero__inner {
    padding-right: 46px;
  }

  .alean-related-posts__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  body.single-post .alean-desktop-header,
  body.single-post .alean-mobile-layer,
  body.single-post .alean-mobile-backdrop,
  body.single-post footer.border-t.border-subtle.bg-page.py-16 {
    display: none !important;
  }

  .alean-post-page {
    padding: 12px;
    min-height: 100dvh;
  }

  .alean-post-close {
    width: 34px;
    height: 34px;
    top: 0;
    right: 0;
  }

  .alean-post-close svg {
    width: 14px;
    height: 14px;
  }

  .alean-post-hero,
  .alean-post-content {
    padding: 20px;
  }

  .alean-post-tags {
    padding: 0 20px 20px;
  }

  .alean-post-article {
    border-radius: 22px;
    min-height: calc(100dvh - 24px);
  }

  .alean-post-hero__inner {
    padding-right: 42px;
  }

  .alean-post-nav {
    grid-template-columns: 1fr;
  }

  .alean-post-nav__item--next {
    text-align: left;
  }

  .alean-related-posts__grid {
    grid-template-columns: 1fr;
  }
}