@layer modules {
  /* Blog post list */
  .post-list {
    display: grid;
    gap: var(--grid-gap-spacious);
  }
  @media (min-width: 768px) {
    .post-list {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }
  }
  @media (min-width: 1024px) {
    .post-list {
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }
  }
  .post-card {
    display: flex;
    flex-direction: column;
    background-color: var(--color-canvas);
    border: var(--card-border);
    border-radius: var(--card-radius);
    overflow: hidden;
    transition: border-color var(--duration-normal), box-shadow var(--duration-normal);
    text-decoration: none;
    color: inherit;
  }
  @media (hover: hover) and (pointer: fine) {
    .post-card:hover {
      border-color: var(--color-border-subtle);
      box-shadow: var(--shadow-md);
    }
  }
  .post-card__image {
    aspect-ratio: 16/9;
    object-fit: cover;
    background-color: var(--color-canvas-alt);
  }
  .post-card__content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: var(--card-padding);
  }
  .post-card__meta {
    font-size: var(--text-sm);
    color: var(--color-ink-muted);
    margin-block-end: var(--space-2);
  }
  .post-card__title {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-medium);
    line-height: var(--line-height-snug);
    margin-block-end: var(--space-3);
    color: var(--color-ink);
  }
  .post-card__excerpt {
    flex-grow: 1;
    color: var(--color-ink-subtle);
    margin-block-end: var(--space-4);
    line-height: var(--line-height-relaxed);
  }
  .post-card__cta {
    font-weight: var(--font-weight-medium);
    color: var(--color-link);
  }
  /* Single post */
  .post {
    max-width: var(--max-width-narrow);
    margin-inline: auto;
    padding-block: var(--space-12);
  }
  .post__header {
    text-align: center;
    margin-block-end: var(--space-8);
    padding-block-end: var(--space-8);
    border-block-end: 1px solid var(--color-border);
  }
  .post__meta {
    font-size: var(--text-sm);
    color: var(--color-ink-muted);
    margin-block-end: var(--space-4);
  }
  .post__title {
    font-size: clamp(var(--text-2xl), 5vw, var(--text-4xl));
  }
  .post__content {
    font-size: var(--text-lg);
    line-height: var(--line-height-relaxed);
    /* Muted body so links stay scannable on monochrome */
    color: var(--color-ink-subtle);
  }
  .post__content > * + * {
    margin-block-start: var(--space-6);
  }
  .post__content h2 {
    margin-block-start: var(--space-12);
    font-size: var(--text-2xl);
  }
  .post__content h3 {
    margin-block-start: var(--space-8);
    font-size: var(--text-xl);
  }
  .post__content ul, .post__content ol {
    padding-inline-start: var(--space-6);
  }
  .post__content ul {
    list-style-type: disc;
  }
  .post__content ol {
    list-style-type: decimal;
  }
  .post__content li + li {
    margin-block-start: var(--space-2);
  }
  .post__content blockquote {
    padding-inline-start: var(--space-6);
    border-inline-start: 3px solid var(--color-border-emphasis);
    color: var(--color-ink-subtle);
    font-style: italic;
  }
  .post__content img,
  .post__content video {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
  }
  .post__content figure {
    margin: 0;
  }
  .post__content figcaption {
    margin-block-start: var(--space-3);
    font-size: var(--text-sm);
    color: var(--color-ink-muted);
    text-align: center;
  }
  .post__content {
    /* Side-by-side: copy + tall tool panel (inspector, build palette) */
  }
  .post__content .post-split {
    display: grid;
    gap: var(--space-6);
    align-items: start;
  }
  @media (min-width: 640px) {
    .post__content .post-split {
      grid-template-columns: minmax(0, 1fr) minmax(10rem, 13.5rem);
      gap: var(--space-8);
    }
  }
  @media (min-width: 640px) {
    .post__content .post-split--flip {
      grid-template-columns: minmax(10rem, 13.5rem) minmax(0, 1fr);
    }
    .post__content .post-split--flip .post-split__media {
      order: -1;
    }
  }
  .post__content .post-split > * + * {
    margin-block-start: 0;
  }
  .post__content .post-split__body {
    min-width: 0;
  }
  .post__content .post-split__body > * + * {
    margin-block-start: var(--space-4);
  }
  .post__content .post-split__body p:first-child {
    margin-block-start: 0;
  }
  .post__content .post-split__media {
    justify-self: center;
    width: min(100%, 13.5rem);
  }
  @media (min-width: 640px) {
    .post__content .post-split__media {
      justify-self: end;
      position: sticky;
      top: var(--space-8);
    }
  }
  .post__content .post-split__media img {
    width: 100%;
    box-shadow: var(--shadow-md);
  }
  .post__content .post-split__media figcaption {
    text-align: center;
  }
  @media (min-width: 640px) {
    .post__content .post-split--flip .post-split__media {
      justify-self: start;
    }
  }
  /* Prose links: white label; thin underline only (spectrum on hover) */
  .post__content a {
    color: var(--color-link);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    text-decoration-thickness: 0;
    background-image: linear-gradient(
      var(--color-link-decoration),
      var(--color-link-decoration)
    );
    background-position: 0 100%;
    background-repeat: no-repeat;
    background-size: 100% var(--link-underline-thickness);
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
    transition:
      color var(--duration-fast) var(--ease-out),
      background-image var(--duration-fast) var(--ease-out);
  }
  @media (hover: hover) and (pointer: fine) {
    .post__content a:hover {
      color: var(--color-link-hover);
      background-image: var(--color-emphasis-gradient);
      background-size: 200% var(--link-underline-thickness);
      background-position: 0% 100%;
      background-position-y: 100%;
      animation: emphasis-drift var(--emphasis-drift-duration) var(--ease-in-out) infinite alternate;
    }
  }
  @media (prefers-reduced-motion: reduce) {
    .post__content a:hover {
      animation: none;
    }
  }
  .post__content strong,
  .post__content b {
    color: var(--color-ink);
    font-weight: var(--font-weight-semibold);
  }
  .post__footer {
    margin-block-start: var(--space-12);
    padding-block-start: var(--space-8);
    border-block-start: 1px solid var(--color-border);
  }
  .post__nav {
    display: flex;
    justify-content: space-between;
    gap: var(--space-6);
  }
  .post__nav-link {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    text-decoration: none;
  }
  .post__nav-link--next {
    text-align: end;
    margin-inline-start: auto;
  }
  .post__nav-label {
    font-size: var(--text-sm);
    color: var(--color-ink-muted);
  }
  .post__nav-title {
    font-weight: var(--font-weight-medium);
    color: var(--color-link);
  }
  .recent-updates__more {
    margin-block-start: var(--space-8);
    text-align: center;
  }
}