/**
 * XSHIELD1 — Blog (NEWS)
 * ---------------------------------------------------------------------------
 * Archive/index listing grid, single post layout, WordPress's default
 * pagination markup (the_posts_pagination), and WordPress's default comment
 * template markup (comments_template) — all styled with our tokens since
 * none of that markup is ours to restructure.
 */

/* ---------------------------------------------------------------------------
 * Shared: entry grid + card (archive.php + index.php listing case)
 * ------------------------------------------------------------------------ */
.xs-archive {
  padding-block: var(--xs-space-7) var(--xs-space-9);
}

.xs-archive__header {
  margin-bottom: var(--xs-space-7);
}

.xs-archive__title {
  margin: 0 0 var(--xs-space-2);
  font-size: var(--xs-fs-3xl);
  font-weight: var(--xs-fw-bold);
  letter-spacing: var(--xs-ls-tight);
}

.xs-archive__description {
  color: var(--xs-color-text-muted);
  max-width: 640px;
}

.xs-entry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--xs-space-7);
}

.xs-entry--card {
  display: flex;
  flex-direction: column;
}

.xs-entry__thumbnail {
  display: block;
  aspect-ratio: 3 / 2;
  border-radius: var(--xs-radius-md);
  overflow: hidden;
  background-color: var(--xs-color-surface);
  margin-bottom: var(--xs-space-4);
}

.xs-entry__thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--xs-duration-slow) var(--xs-ease-standard);
}

.xs-entry--card:hover .xs-entry__thumbnail img {
  transform: scale(1.03);
}

.xs-entry__body {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.xs-entry__meta {
  display: flex;
  align-items: center;
  gap: var(--xs-space-3);
  margin-bottom: var(--xs-space-2);
  font-size: var(--xs-fs-xs);
  color: var(--xs-color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--xs-ls-wide);
}

.xs-entry__category a {
  color: var(--xs-color-brand);
}

.xs-entry__title {
  margin: 0 0 var(--xs-space-3);
  font-size: var(--xs-fs-xl);
  font-weight: var(--xs-fw-bold);
  line-height: var(--xs-lh-snug);
}

.xs-entry__title a {
  color: var(--xs-color-text);
}

.xs-entry__title a:hover {
  color: var(--xs-color-brand);
}

.xs-entry__excerpt {
  color: var(--xs-color-text-muted);
  font-size: var(--xs-fs-sm);
  line-height: var(--xs-lh-loose);
  margin-bottom: var(--xs-space-4);
}

.xs-entry__more-link {
  margin-top: auto;
  font-size: var(--xs-fs-xs);
  font-weight: var(--xs-fw-semibold);
  text-transform: uppercase;
  letter-spacing: var(--xs-ls-wide);
  color: var(--xs-color-text);
  align-self: flex-start;
  padding-bottom: 2px;
  border-bottom: var(--xs-border-width-thick) solid var(--xs-color-brand);
}

.xs-entry__more-link:hover {
  color: var(--xs-color-brand);
}

.xs-entry__none {
  color: var(--xs-color-text-muted);
  padding-block: var(--xs-space-8);
}

/* ---------------------------------------------------------------------------
 * Pagination (the_posts_pagination default markup)
 * ------------------------------------------------------------------------ */
.pagination.navigation {
  margin-top: var(--xs-space-8);
}

.pagination .nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--xs-space-2);
  flex-wrap: wrap;
}

.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--xs-space-3);
  border: var(--xs-border-width) solid var(--xs-color-border);
  border-radius: var(--xs-radius-md);
  font-size: var(--xs-fs-sm);
  font-weight: var(--xs-fw-medium);
  color: var(--xs-color-text);
}

.pagination .page-numbers:hover {
  border-color: var(--xs-color-brand);
  color: var(--xs-color-brand);
}

.pagination .page-numbers.current {
  background-color: var(--xs-color-brand);
  border-color: var(--xs-color-brand);
  color: var(--xs-color-on-brand);
}

.pagination .page-numbers.dots {
  border-color: transparent;
}

/* ---------------------------------------------------------------------------
 * Single post
 * ------------------------------------------------------------------------ */
.xs-single {
  padding-block: var(--xs-space-7) var(--xs-space-9);
  max-width: 760px;
  margin-inline: auto;
}

.xs-single-post__header {
  margin-bottom: var(--xs-space-6);
}

.xs-single-post__meta {
  display: flex;
  align-items: center;
  gap: var(--xs-space-3);
  margin-bottom: var(--xs-space-3);
  font-size: var(--xs-fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--xs-ls-wide);
  color: var(--xs-color-text-muted);
  flex-wrap: wrap;
}

.xs-single-post__author a,
.xs-single-post__category a {
  color: var(--xs-color-brand);
}

.xs-single-post__title {
  margin: 0;
  font-size: var(--xs-fs-4xl);
  font-weight: var(--xs-fw-bold);
  letter-spacing: var(--xs-ls-tight);
  line-height: var(--xs-lh-tight);
}

.xs-single-post__thumbnail {
  margin-bottom: var(--xs-space-7);
  border-radius: var(--xs-radius-lg);
  overflow: hidden;
}

.xs-single-post__thumbnail img {
  width: 100%;
  height: auto;
  display: block;
}

/* Post body typography — the_content() output is unstructured HTML, so
   this targets plain elements rather than classes. */
.xs-single-post__content {
  font-size: var(--xs-fs-md);
  line-height: var(--xs-lh-loose);
  color: var(--xs-color-text);
}

.xs-single-post__content > * + * {
  margin-top: var(--xs-space-5);
}

.xs-single-post__content h2 {
  font-size: var(--xs-fs-2xl);
  font-weight: var(--xs-fw-bold);
  margin-top: var(--xs-space-7);
}

.xs-single-post__content h3 {
  font-size: var(--xs-fs-xl);
  font-weight: var(--xs-fw-bold);
  margin-top: var(--xs-space-6);
}

.xs-single-post__content a {
  color: var(--xs-color-brand);
  text-decoration: underline;
}

.xs-single-post__content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--xs-radius-md);
}

.xs-single-post__content blockquote {
  padding-left: var(--xs-space-5);
  border-left: var(--xs-border-width-thick) solid var(--xs-color-brand);
  color: var(--xs-color-text-muted);
  font-style: italic;
}

.xs-single-post__content ul,
.xs-single-post__content ol {
  padding-left: var(--xs-space-6);
}

.xs-single-post__page-links {
  margin-top: var(--xs-space-6);
  font-size: var(--xs-fs-sm);
}

.xs-single-post__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--xs-space-2);
  margin-top: var(--xs-space-7);
}

.xs-single-post__tag {
  padding: var(--xs-space-1) var(--xs-space-3);
  border: var(--xs-border-width) solid var(--xs-color-border);
  border-radius: var(--xs-radius-full);
  font-size: var(--xs-fs-xs);
  color: var(--xs-color-text-muted);
}

.xs-single-post__tag:hover {
  border-color: var(--xs-color-brand);
  color: var(--xs-color-brand);
}

.xs-single-post__author-box {
  display: flex;
  gap: var(--xs-space-4);
  margin-top: var(--xs-space-8);
  padding: var(--xs-space-5);
  background-color: var(--xs-color-surface);
  border-radius: var(--xs-radius-lg);
}

.xs-single-post__author-avatar {
  border-radius: var(--xs-radius-full);
  flex-shrink: 0;
}

.xs-single-post__author-name {
  display: block;
  font-weight: var(--xs-fw-bold);
  margin-bottom: var(--xs-space-1);
}

.xs-single-post__author-bio {
  margin: 0;
  font-size: var(--xs-fs-sm);
  color: var(--xs-color-text-muted);
}

.xs-single-post__nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--xs-space-5);
  margin-top: var(--xs-space-8);
  padding-top: var(--xs-space-6);
  border-top: var(--xs-border-width) solid var(--xs-color-border);
}

.xs-single-post__nav-link {
  display: flex;
  flex-direction: column;
  gap: var(--xs-space-1);
  padding: var(--xs-space-4);
  border: var(--xs-border-width) solid var(--xs-color-border);
  border-radius: var(--xs-radius-md);
}

.xs-single-post__nav-link--next {
  text-align: right;
  grid-column: 2;
}

.xs-single-post__nav-link:hover {
  border-color: var(--xs-color-brand);
}

.xs-single-post__nav-label {
  font-size: var(--xs-fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--xs-ls-wide);
  color: var(--xs-color-text-muted);
}

.xs-single-post__nav-title {
  font-weight: var(--xs-fw-semibold);
  font-size: var(--xs-fs-sm);
}

/* ---------------------------------------------------------------------------
 * Comments (WordPress default comments_template() markup)
 * ------------------------------------------------------------------------ */
.xs-single-post__comments {
  margin-top: var(--xs-space-8);
  padding-top: var(--xs-space-7);
  border-top: var(--xs-border-width) solid var(--xs-color-border);
}

.comments-title,
.comment-reply-title {
  font-size: var(--xs-fs-xl);
  font-weight: var(--xs-fw-bold);
  margin: 0 0 var(--xs-space-5);
}

.comment-list {
  list-style: none;
  margin: 0 0 var(--xs-space-7);
  padding: 0;
}

.comment-list .children {
  list-style: none;
  padding-left: var(--xs-space-6);
}

.comment-body {
  padding: var(--xs-space-4) 0;
  border-bottom: var(--xs-border-width) solid var(--xs-color-border);
}

.comment-author {
  font-weight: var(--xs-fw-semibold);
  font-size: var(--xs-fs-sm);
}

.comment-author .says {
  display: none;
}

.comment-metadata {
  font-size: var(--xs-fs-xs);
  color: var(--xs-color-text-muted);
  margin-bottom: var(--xs-space-2);
}

.comment-metadata a {
  color: inherit;
}

.comment-content p {
  margin: var(--xs-space-2) 0 0;
  font-size: var(--xs-fs-sm);
  line-height: var(--xs-lh-loose);
}

.reply {
  margin-top: var(--xs-space-2);
}

.comment-reply-link {
  font-size: var(--xs-fs-xs);
  font-weight: var(--xs-fw-semibold);
  text-transform: uppercase;
  letter-spacing: var(--xs-ls-wide);
  color: var(--xs-color-brand);
}

#respond {
  margin-top: var(--xs-space-6);
}

.comment-form .comment-form-comment,
.comment-form .comment-form-author,
.comment-form .comment-form-email,
.comment-form .comment-form-url {
  margin-bottom: var(--xs-space-4);
}

.comment-form label {
  display: block;
  margin-bottom: var(--xs-space-2);
  font-size: var(--xs-fs-sm);
  font-weight: var(--xs-fw-semibold);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  padding: var(--xs-space-3) var(--xs-space-4);
  border: var(--xs-border-width) solid var(--xs-color-border);
  border-radius: var(--xs-radius-md);
  font-size: var(--xs-fs-sm);
  font-family: var(--xs-font-sans);
}

.comment-form textarea {
  min-height: 120px;
  resize: vertical;
}

.comment-form input:focus-visible,
.comment-form textarea:focus-visible {
  outline: 2px solid var(--xs-color-focus-ring);
  outline-offset: 1px;
}

.comment-form .form-submit {
  margin-top: var(--xs-space-5);
}

.comment-form #submit {
  /* Inherits .xs-btn / .xs-btn--primary look via base.css if that class is
     added; WordPress doesn't add it by default, so styled directly here
     as a fallback. */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--xs-space-3) var(--xs-space-6);
  background-color: var(--xs-color-brand);
  border: var(--xs-border-width-thick) solid var(--xs-color-brand);
  border-radius: var(--xs-radius-md);
  color: var(--xs-color-on-brand);
  font-weight: var(--xs-fw-semibold);
  font-size: var(--xs-fs-sm);
  text-transform: uppercase;
  letter-spacing: var(--xs-ls-wide);
  cursor: pointer;
}

.comment-form #submit:hover {
  background-color: var(--xs-color-brand-hover);
  border-color: var(--xs-color-brand-hover);
}

/* ---------------------------------------------------------------------------
 * Mobile
 * ------------------------------------------------------------------------ */
@media (max-width: 640px) {
  .xs-single-post__title {
    font-size: var(--xs-fs-3xl);
  }

  .xs-single-post__nav {
    grid-template-columns: 1fr;
  }

  .xs-single-post__nav-link--next {
    grid-column: 1;
    text-align: left;
  }
}