/*
 * aqua-lowtech / blog.css
 * Hub blog (home.php)
 * Genere depuis main.css + style.css - ordre des rules preserve.
 */

/* ====================================
   HUB BLOG — Style meilleurs blogs 2025
   À coller à la FIN de main.css
   ==================================== */
/* ── HERO ── */
/* Padding vertical divisé par deux (3rem/2rem à l'origine) : le bandeau
   repoussait la grille d'articles sous la ligne de flottaison, obligeant à
   faire défiler avant de voir le moindre article. */
.blog-hub-hero {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    padding: 1.5rem 0 1rem;
    border-bottom: 1px solid #e2e8f0;
}

.blog-hub-hero__badge {
    display: inline-block;
    background: rgba(45, 106, 79, 0.1);
    color: var(--color-primary);
    padding: 0.35rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.625rem;
}

.blog-hub-hero__title {
    font-size: 2.5rem;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.blog-hub-hero__sub {
    font-size: 1.1rem;
    color: var(--color-text-light);
    max-width: 600px;
    line-height: 1.6;
    margin: 0;
}

/* ── BARRE CONTRÔLES ── */
.blog-hub-controls {
    background: white;
    padding: 1rem 0;
    border-bottom: 2px solid var(--color-bg);
    position: sticky;
    top: 60px; /* Hauteur du header sticky */
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}

/* Recherche */
.blog-hub-search {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    max-width: 480px;
    background: var(--color-bg);
    border: 1.5px solid #e2e8f0;
    border-radius: 50px;
    padding: 0.625rem 1.25rem;
    margin-bottom: 0.75rem;
    transition: var(--transition-smooth);
}

.blog-hub-search:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(45,106,79,0.1);
}

.blog-hub-search svg {
    color: var(--color-text-light);
    flex-shrink: 0;
}

.blog-hub-search input {
    border: none;
    background: transparent;
    font-size: 0.9rem;
    font-family: var(--font-main);
    color: var(--color-text);
    outline: none;
    width: 100%;
}

.blog-hub-search input::placeholder {
    color: var(--color-text-light);
}

/* Filtres horizontaux */
.blog-hub-filters {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.blog-hub-filter {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border: 1.5px solid #e2e8f0;
    border-radius: 50px;
    background: white;
    color: var(--color-text);
    font-size: 0.875rem;
    font-weight: 500;
    font-family: var(--font-main);
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
}

.blog-hub-filter:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.blog-hub-filter.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    font-weight: 600;
}

.blog-hub-filter.active .blog-hub-filter__count {
    background: rgba(255,255,255,0.25);
    color: white;
}

.blog-hub-filter__count {
    background: var(--color-bg);
    color: var(--color-text-light);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.1rem 0.45rem;
    border-radius: 10px;
    line-height: 1.4;
}

/* Meta compteur */
.blog-hub-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.blog-hub-reset {
    background: none;
    border: none;
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    font-family: var(--font-main);
    transition: var(--transition-smooth);
}

.blog-hub-reset:hover {
    color: var(--color-dark);
}

/* ── GRILLE 3 COLONNES ── */
.blog-hub-grid-section {
    padding: 1.75rem 0 4rem;
    background: var(--color-bg);
}

.blog-hub-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

/* ── CARD ── */
.blog-hub-card {
    background: white;
    border-radius: 14px;
    overflow: hidden;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 12px rgba(0,0,0,0.05);
    border: 1.5px solid transparent;
    transition: var(--transition-smooth);
}

.blog-hub-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(45,106,79,0.12);
}

.blog-hub-card__img {
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--color-bg);
}

.blog-hub-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-hub-card:hover .blog-hub-card__img img {
    transform: scale(1.05);
}

.blog-hub-card__img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
}

.blog-hub-card__body {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    gap: 0.5rem;
}

.blog-hub-card__cat {
    font-size: 0.775rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-hub-card__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.4;
    margin: 0;
    flex-grow: 1;
}

.blog-hub-card:hover .blog-hub-card__title {
    color: var(--color-primary);
}

.blog-hub-card__excerpt {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.55;
    margin: 0;
}

.blog-hub-card__meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.775rem;
    color: var(--color-text-light);
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-bg);
    margin-top: auto;
}

/* ── ÉTAT VIDE ── */
.blog-hub-empty {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--color-text-light);
    font-size: 1rem;
    line-height: 1.7;
}

@media (max-width: 1024px) {
  .blog-hub-grid {
          grid-template-columns: repeat(2, 1fr);
      }

}

@media (max-width: 768px) {
  .blog-hub-hero__title {
          font-size: 1.75rem;
      }

  .blog-hub-controls {
          top: 56px;
          padding: 0.75rem 0;
      }

  .blog-hub-filters {
          gap: 0.4rem;
          overflow-x: auto;
          flex-wrap: nowrap;
          padding-bottom: 0.25rem;
          /* Scroll horizontal sur mobile */
          -webkit-overflow-scrolling: touch;
          scrollbar-width: none;
      }

  .blog-hub-filters::-webkit-scrollbar {
          display: none;
      }

  .blog-hub-filter {
          font-size: 0.8rem;
          padding: 0.4rem 0.875rem;
          flex-shrink: 0;
      }

  .blog-hub-grid {
          grid-template-columns: 1fr;
          gap: 1.25rem;
      }

  .blog-hub-card__excerpt {
          display: none;
      }

  .blog-hub-grid-section {
          padding: 1.25rem 0 3rem;
      }

}

@media (max-width: 480px) {
  .blog-hub-hero {
          padding: 1rem 0 0.75rem;
      }

  .blog-hub-hero__title {
          font-size: 1.5rem;
      }

  .blog-hub-hero__sub {
          font-size: 0.95rem;
      }

}

/* ══════════════════════════════════════════════════════════════════════════════
   PAGINATION DU HUB BLOG
   Le hub rend desormais 12 articles par page au lieu des 40 d'un coup.
   ══════════════════════════════════════════════════════════════════════════════ */

.blog-hub-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 3rem 0 1rem;
}

.blog-hub-pagination[hidden] { display: none; }

.blog-hub-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 0.9rem;
  border-radius: 10px;
  border: 1px solid #d8e5dc;
  background: #fff;
  color: #1a4d2e;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.blog-hub-pagination .page-numbers:hover {
  background: #f4f8f4;
  border-color: #52b788;
}

.blog-hub-pagination .page-numbers.current {
  background: #1b4332;
  border-color: #1b4332;
  color: #fff;
}

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

@media (max-width: 480px) {
  .blog-hub-pagination { gap: 0.35rem; }
  .blog-hub-pagination .page-numbers {
    min-width: 40px;
    height: 40px;
    padding: 0 0.6rem;
    font-size: 0.9rem;
  }
}