/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  border-radius: var(--r-pill);
  padding: 12px 22px;
  height: 44px;
  transition: background 0.18s ease, transform 0.12s ease, box-shadow 0.18s ease;
  white-space: nowrap;
  text-decoration: none;
  border: 1.5px solid transparent;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--c-primary);
  color: #fff;
  border-color: var(--c-primary);
}
.btn-primary:hover  { background: var(--c-primary-active); border-color: var(--c-primary-active); color: #fff; }

.btn-lg {
  height: 52px;
  padding: 14px 30px;
  font-size: 1rem;
}

.btn-secondary-light {
  background: var(--c-surface-strong);
  color: var(--c-ink);
  border-color: transparent;
}
.btn-secondary-light:hover { background: var(--c-hairline); }

.btn-secondary-dark {
  background: var(--c-surface-dark-2, #16181C);
  color: var(--c-on-dark);
  border-color: rgba(255,255,255,0.15);
}
.btn-secondary-dark:hover { background: #1e2127; }

.btn-outline-dark {
  background: transparent;
  color: var(--c-on-dark);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline-dark:hover { border-color: rgba(255,255,255,0.8); }

/* ── Category Badges ───────────────────────────────────────── */
.cat-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.cat-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-primary);
  background: rgba(0,82,255,0.08);
  border-radius: var(--r-pill);
  padding: 3px 10px;
  transition: background 0.15s;
}
.cat-badge:hover { background: rgba(0,82,255,0.16); }

/* ── Tag Badges (single post) ──────────────────────────────── */
.article-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: var(--sp-12); }
.tag-badge {
  font-size: 0.8125rem;
  color: var(--c-muted);
  background: var(--c-surface-soft);
  border: 1px solid var(--c-hairline);
  border-radius: var(--r-pill);
  padding: 4px 12px;
  transition: border-color 0.15s, color 0.15s;
}
.tag-badge:hover { border-color: var(--c-primary); color: var(--c-primary); }

/* ── Post Meta ─────────────────────────────────────────────── */
.post-meta, .card-meta, .article-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--c-muted);
}
.meta-author { font-weight: 500; color: var(--c-body); }
.meta-sep { color: var(--c-hairline); }
.author-avatar { width: 20px; height: 20px; border-radius: var(--r-full); vertical-align: middle; margin-right: 4px; }

/* ── Search Form ───────────────────────────────────────────── */
.search-form {
  display: flex;
  align-items: center;
  gap: 8px;
}
.search-form input[type="search"] {
  flex: 1;
  height: 44px;
  padding: 0 16px;
  border: 1.5px solid var(--c-hairline);
  border-radius: var(--r-pill);
  font-family: var(--font);
  font-size: 0.9375rem;
  background: var(--c-canvas);
  color: var(--c-ink);
  transition: border-color 0.18s;
}
.search-form input[type="search"]:focus-visible {
  outline: 2px solid var(--c-primary);
  outline-offset: 0;
  border-color: var(--c-primary);
}
.search-form button[type="submit"] {
  height: 44px;
  padding: 0 20px;
  background: var(--c-primary);
  color: #fff;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 0.875rem;
  transition: background 0.18s;
}
.search-form button[type="submit"]:hover { background: var(--c-primary-active); }

/* ── Pagination ────────────────────────────────────────────── */
.pagination-wrap { margin-top: var(--sp-24); }
.pagination-wrap .nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
}
.pagination-wrap .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: var(--r-pill);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-body);
  border: 1.5px solid var(--c-hairline);
  transition: all 0.15s;
}
.pagination-wrap .page-numbers:hover { border-color: var(--c-primary); color: var(--c-primary); }
.pagination-wrap .page-numbers.current { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.pagination-wrap .prev, .pagination-wrap .next { padding: 0 16px; }

/* ── 404 / No Results ──────────────────────────────────────── */
.error-wrap { padding: var(--sp-48) 0; text-align: center; }
.error-badge {
  font-size: 5rem;
  font-weight: 800;
  color: var(--c-surface-strong);
  line-height: 1;
  margin-bottom: var(--sp-8);
}
.error-title { font-size: 1.75rem; margin-bottom: var(--sp-6); }
.error-message { color: var(--c-muted); max-width: 440px; margin: 0 auto var(--sp-12); }
.error-actions { margin-bottom: var(--sp-12); }
.error-search { max-width: 400px; margin: 0 auto; }
.error-search p { color: var(--c-muted); font-size: 0.875rem; margin-bottom: var(--sp-4); }

/* ── Thumb Placeholder ─────────────────────────────────────── */
.thumb-placeholder, .card-image--placeholder {
  background: var(--c-surface-strong);
  aspect-ratio: 16/9;
  border-radius: var(--r-xl) var(--r-xl) 0 0;
}

/* ── Archive Header ────────────────────────────────────────── */
.archive-header {
  background: var(--c-surface-soft);
  border-bottom: 1px solid var(--c-hairline);
  padding: var(--sp-16) 0 var(--sp-12);
}
.archive-eyebrow {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-primary);
  display: block;
  margin-bottom: 6px;
}
.archive-title  { font-size: 2rem; color: var(--c-ink); }
.archive-description { color: var(--c-body); margin-top: 8px; max-width: 600px; }

/* ── Search header ─────────────────────────────────────────── */
.search-header { margin-bottom: var(--sp-12); }
.search-title  { font-size: 1.5rem; color: var(--c-ink); }
.search-title span { color: var(--c-primary); }
.search-count  { font-size: 0.875rem; color: var(--c-muted); margin-top: 4px; }
.no-results {
  padding: var(--sp-16) 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.no-results p {
  color: var(--c-muted);
  font-size: 0.9375rem;
  margin-bottom: var(--sp-8);
}
.no-results .search-form { max-width: 420px; width: 100%; }

/* ── Align Wide support (Gutenberg) ────────────────────────── */
.alignwide  { margin-left:  calc(-1 * var(--sp-12)); margin-right: calc(-1 * var(--sp-12)); }
.alignfull  { margin-left:  calc(-50vw + 50%); margin-right: calc(-50vw + 50%); width: 100vw; max-width: 100vw; }