/* ==========================================
   Components (Buttons / Cards / Hero etc.)
   ========================================== */

/* Buttons */
.button {
  display: inline-block;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-base);
  border: 2px solid transparent;
}
.button--primary { background: var(--color-primary); color: #fff; }
.button--primary:hover { background: var(--color-primary-dark); color: #fff; text-decoration: none; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.button--outline { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.button--outline:hover { background: var(--color-primary); color: #fff; text-decoration: none; }
.button--block { display: block; width: 100%; }

/* Hero */
.hero { padding: var(--space-3xl) 0; background: linear-gradient(135deg, #FFF4EC 0%, #FFE8D6 100%); text-align: center; }
.hero__title {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: var(--space-md);
}
.hero__title-accent { color: var(--color-primary); }
.hero__lead { font-size: 16px; color: var(--color-text-secondary); margin-bottom: var(--space-xl); line-height: 1.9; }
.hero__cta { display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; }

/* Sections */
.section-title { text-align: center; font-size: 28px; font-weight: 900; margin-bottom: var(--space-xl); position: relative; padding-bottom: var(--space-md); }
.section-title::after { content: ""; display: block; width: 60px; height: 4px; background: var(--color-primary); margin: var(--space-sm) auto 0; border-radius: 2px; }
.section-latest, .section-categories { padding: var(--space-3xl) 0; }
.section-more { text-align: center; margin-top: var(--space-xl); }

/* Post Grid */
.post-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--space-xl); }
.post-card { background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition-base); border: 1px solid var(--color-border-light); }
.post-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.post-card__link { display: block; color: inherit; text-decoration: none; }
.post-card__link:hover { text-decoration: none; color: inherit; }
.post-card__thumb { aspect-ratio: 3 / 2; overflow: hidden; margin: 0; }
.post-card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.post-card:hover .post-card__thumb img { transform: scale(1.05); }
.post-card__body { padding: var(--space-md); }
.post-card__category { display: inline-block; padding: 2px 10px; background: var(--color-primary-light); color: var(--color-primary-dark); font-size: 12px; font-weight: 700; border-radius: var(--radius-sm); margin-bottom: var(--space-sm); }
.post-card__title { font-size: 16px; font-weight: 700; line-height: 1.5; margin-bottom: var(--space-sm); color: var(--color-text); }
.post-card:hover .post-card__title { color: var(--color-primary); }
.post-card__excerpt { font-size: 13px; color: var(--color-text-secondary); line-height: 1.7; margin-bottom: var(--space-md); }
.post-card__meta { display: flex; gap: var(--space-sm); font-size: 12px; color: var(--color-text-muted); }

/* Category Grid */
.category-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: var(--space-md); }
.category-card { padding: var(--space-lg); background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); text-align: center; color: var(--color-text); text-decoration: none; transition: var(--transition-base); }
.category-card:hover { border-color: var(--color-primary); transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--color-primary); text-decoration: none; }
.category-card__name { display: block; font-weight: 700; font-size: 16px; margin-bottom: var(--space-xs); }
.category-card__count { display: block; font-size: 12px; color: var(--color-text-muted); }

/* Layout Archive */
.layout-archive { display: grid; grid-template-columns: 1fr var(--sidebar-width); gap: var(--space-2xl); margin: var(--space-2xl) 0; }
@media (max-width: 1024px) { .layout-archive { grid-template-columns: 1fr; } }
.archive-header { margin-bottom: var(--space-xl); }
.archive-title { font-size: clamp(24px, 3vw, 32px); font-weight: 900; margin-bottom: var(--space-sm); }
.archive-description { color: var(--color-text-secondary); font-size: 15px; }

/* Sidebar */
.sidebar { display: flex; flex-direction: column; gap: var(--space-xl); }
.widget { background: #fff; border: 1px solid var(--color-border-light); border-radius: var(--radius-lg); padding: var(--space-lg); }
.widget-title { font-size: 16px; font-weight: 800; margin-bottom: var(--space-md); padding-bottom: var(--space-sm); border-bottom: 2px solid var(--color-primary); }
.widget ul { list-style: none; padding: 0; margin: 0; }
.widget li { padding: var(--space-sm) 0; border-bottom: 1px solid var(--color-border-light); font-size: 14px; }
.widget li:last-child { border-bottom: 0; }
.widget-cta { background: var(--color-primary-light); border-color: var(--color-primary); }

/* Related Posts */
.related-posts { margin: var(--space-3xl) 0 var(--space-xl); }
.related-posts__title { font-size: 22px; font-weight: 900; margin-bottom: var(--space-lg); padding-bottom: var(--space-sm); border-bottom: 2px solid var(--color-primary); }
.related-posts__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--space-lg); }

/* Pagination */
.pagination { margin: var(--space-2xl) 0; }
.pagination .nav-links { display: flex; gap: var(--space-sm); justify-content: center; flex-wrap: wrap; }
.pagination .page-numbers { display: inline-flex; align-items: center; justify-content: center; min-width: 40px; height: 40px; padding: 0 12px; border: 1px solid var(--color-border); border-radius: var(--radius-md); color: var(--color-text); text-decoration: none; font-weight: 600; }
.pagination .page-numbers.current { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.pagination .page-numbers:hover:not(.current) { background: var(--color-primary-light); border-color: var(--color-primary); color: var(--color-primary-dark); text-decoration: none; }

/* 404 */
.error-404 { text-align: center; padding: var(--space-3xl) 0; }
.error-404__code { font-size: 120px; font-weight: 900; color: var(--color-primary); line-height: 1; margin-bottom: var(--space-lg); }
.error-404__message { font-size: 20px; margin-bottom: var(--space-xl); }
.error-404__actions { margin-bottom: var(--space-xl); }
.error-404__search { max-width: 400px; margin: 0 auto; }