/* ---- BLOG-SPECIFIC STYLES ---- */
    .blog-hero {
      background: linear-gradient(150deg, var(--green-bg) 0%, #f0faf4 50%, var(--white) 100%);
      padding: 5rem 0 3.5rem;
      text-align: center;
    }
    .blog-hero__title { font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 900; letter-spacing: -0.02em; margin-bottom: 1rem; }
    .blog-hero__desc { font-size: 1.1rem; color: var(--gray-soft); max-width: 560px; margin: 0 auto 2rem; }

    /* Filter tabs */
    .blog-filters {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0.6rem;
      flex-wrap: wrap;
      padding: 0 1rem 2rem;
    }
    .filter-btn {
      padding: 0.4rem 1.1rem;
      border-radius: var(--radius-full);
      font-size: 0.85rem;
      font-weight: 600;
      border: 1.5px solid var(--border);
      color: var(--gray-soft);
      background: var(--white);
      cursor: pointer;
      transition: all var(--transition);
    }
    .filter-btn:hover,
    .filter-btn.active {
      background: var(--green-mid);
      border-color: var(--green-mid);
      color: var(--white);
    }

    /* Blog main layout */
    .blog-main { padding: var(--section-py) 0; background: var(--gray-light); }
    .blog-layout {
      display: grid;
      grid-template-columns: 1fr 340px;
      gap: 3rem;
      align-items: start;
    }

    /* Blog grid */
    .blog-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1.5rem;
    }
    .blog-card {
      background: var(--white);
      border: 1.5px solid var(--border);
      border-radius: var(--radius-lg);
      overflow: hidden;
      transition: transform var(--transition), box-shadow var(--transition);
      cursor: pointer;
    }
    .blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-green); border-color: var(--green-light); }
    .blog-card--featured {
      grid-column: span 2;
      display: grid;
      grid-template-columns: 1fr 1.2fr;
    }
    .blog-card__img {
      width: 100%;
      height: 200px;
      object-fit: cover;
      background: linear-gradient(135deg, var(--green-pale), var(--orange-pale));
    }
    .blog-card--featured .blog-card__img { height: 100%; min-height: 260px; }
    .blog-card__img-placeholder {
      width: 100%;
      background: linear-gradient(135deg, var(--green-pale) 0%, var(--orange-pale) 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 4rem;
    }
    .blog-card__body { padding: 1.5rem; }
    .blog-card--featured .blog-card__body { padding: 2rem; display: flex; flex-direction: column; justify-content: center; }
    .blog-card__category {
      display: inline-block;
      background: var(--green-pale);
      color: var(--green-dark);
      padding: 0.2rem 0.75rem;
      border-radius: var(--radius-full);
      font-size: 0.75rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      margin-bottom: 0.75rem;
    }
    .blog-card__title {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--dark);
      margin-bottom: 0.6rem;
      line-height: 1.4;
    }
    .blog-card--featured .blog-card__title { font-size: 1.5rem; }
    .blog-card__excerpt { font-size: 0.88rem; color: var(--gray-soft); line-height: 1.65; margin-bottom: 1rem; }
    .blog-card__meta {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      font-size: 0.8rem;
      color: var(--gray-soft);
    }
    .blog-card__meta .read-time { display: flex; align-items: center; gap: 0.3rem; }
    .blog-card__read-more {
      display: inline-flex;
      align-items: center;
      gap: 0.3rem;
      font-weight: 600;
      font-size: 0.88rem;
      color: var(--green-dark);
      margin-top: 1rem;
      transition: gap var(--transition);
    }
    .blog-card__read-more:hover { gap: 0.6rem; }

    /* Sidebar */
    .blog-sidebar { display: flex; flex-direction: column; gap: 2rem; }
    .sidebar-widget {
      background: var(--white);
      border: 1.5px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 1.5rem;
    }
    .sidebar-widget h3 {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 1rem;
      color: var(--dark);
      padding-bottom: 0.75rem;
      border-bottom: 2px solid var(--green-pale);
    }

    /* Search */
    .search-input-wrap { position: relative; }
    .search-input {
      width: 100%;
      padding: 0.7rem 1rem 0.7rem 2.5rem;
      border: 1.5px solid var(--border);
      border-radius: var(--radius-full);
      font-family: var(--font-main);
      font-size: 0.9rem;
      color: var(--dark);
      background: var(--gray-light);
      transition: border-color var(--transition);
      outline: none;
    }
    .search-input:focus { border-color: var(--green-mid); background: var(--white); }
    .search-icon { position: absolute; left: 0.85rem; top: 50%; transform: translateY(-50%); font-size: 1rem; color: var(--gray-soft); }

    /* Categories */
    .category-list { display: flex; flex-direction: column; gap: 0.5rem; }
    .category-item {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0.6rem 0.85rem;
      border-radius: var(--radius-sm);
      font-size: 0.88rem;
      color: var(--dark-3);
      cursor: pointer;
      transition: background var(--transition), color var(--transition);
    }
    .category-item:hover { background: var(--green-pale); color: var(--green-dark); }
    .category-count {
      background: var(--border);
      border-radius: var(--radius-full);
      padding: 0.1rem 0.55rem;
      font-size: 0.75rem;
      font-weight: 600;
    }

    /* Popular posts */
    .popular-list { display: flex; flex-direction: column; gap: 0.85rem; }
    .popular-item { display: flex; gap: 0.85rem; align-items: flex-start; cursor: pointer; }
    .popular-item__num {
      font-size: 1.5rem;
      font-weight: 900;
      color: var(--green-pale);
      line-height: 1;
      flex-shrink: 0;
      width: 32px;
    }
    .popular-item__title { font-size: 0.85rem; font-weight: 600; color: var(--dark-3); line-height: 1.4; transition: color var(--transition); }
    .popular-item:hover .popular-item__title { color: var(--green-dark); }
    .popular-item__meta { font-size: 0.75rem; color: var(--gray-soft); margin-top: 0.2rem; }

    /* CTA sidebar */
    .sidebar-cta {
      background: linear-gradient(135deg, var(--green-dark), var(--green-mid));
      color: var(--white);
      border-radius: var(--radius-lg);
      padding: 1.75rem;
      text-align: center;
    }
    .sidebar-cta h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 0.75rem; border: none; padding: 0; }
    .sidebar-cta p { font-size: 0.88rem; color: rgba(255,255,255,.8); margin-bottom: 1.25rem; line-height: 1.6; }
    .sidebar-cta .btn--primary { width: 100%; }

    /* Pagination */
    .blog-pagination {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0.5rem;
      margin-top: 3rem;
    }
    .page-btn {
      width: 40px; height: 40px;
      border-radius: 50%;
      border: 1.5px solid var(--border);
      background: var(--white);
      color: var(--dark-3);
      font-weight: 600;
      font-size: 0.9rem;
      cursor: pointer;
      transition: all var(--transition);
    }
    .page-btn:hover,
    .page-btn.active { background: var(--green-mid); border-color: var(--green-mid); color: var(--white); }
    .page-btn.prev, .page-btn.next { width: auto; padding: 0 1rem; border-radius: var(--radius-full); font-size: 0.85rem; }

    @media (max-width: 1024px) {
      .blog-layout { grid-template-columns: 1fr; }
      .blog-sidebar { display: grid; grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 768px) {
      .blog-grid { grid-template-columns: 1fr; }
      .blog-card--featured { grid-column: span 1; grid-template-columns: 1fr; }
      .blog-card--featured .blog-card__img { min-height: 200px; }
      .blog-sidebar { grid-template-columns: 1fr; }
    }