/**
 * blog-card.css — shared blog card grid for SmartMowBot blog / category / author pages
 *
 * Tokens (index.html <style id="smb-home"> / assets/css/global.css):
 *   #16A34A turf · #15803D deep green · #1F2937 ink · #E2E5DE line
 *   #F5F7F4 wash · #6B7280 muted · Archivo (titles) + Inter (body)
 * Radius/shadow follow the product cards on index.html (.smb-pcard): 10px card,
 * 1px #E2E5DE border, translateY(-4px) + 0 16px 36px rgba(31,41,55,.10) on hover.
 *
 * Contrast: category chips and meta icons use #15803D (4.9:1 on white), not #16A34A
 * (3.2:1) — they are small uppercase text. #FACC15 never appears as text here.
 */
.blog-grid-row{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.blog-grid-row>*{min-width:0}
@media(max-width:980px){.blog-grid-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.blog-grid-row{grid-template-columns:1fr}}

.blog-card{background:#fff;border:1px solid #E2E5DE;border-radius:10px;overflow:hidden;box-shadow:0 4px 12px rgba(31,41,55,.05);display:flex;flex-direction:column;min-width:0;transition:transform .2s ease,box-shadow .2s ease}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(31,41,55,.10)}
.blog-card-img-wrap{display:block}
.blog-card-img{width:100%;height:200px;object-fit:cover;background:#F5F7F4;display:block}
.blog-card-body{padding:24px;flex:1;display:flex;flex-direction:column;min-width:0}
.blog-card-category{display:inline-block;font-family:'Archivo','Inter',system-ui,sans-serif;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#15803D;margin-bottom:.5rem}
.blog-card-category a{color:inherit;text-decoration:none}
.blog-card-title{font-family:'Archivo','Inter',system-ui,sans-serif;font-size:1.15rem;font-weight:800;color:#1F2937;margin:0 0 .65rem;line-height:1.3}
.blog-card-title a{color:inherit;text-decoration:none}
.blog-card-title a:hover{color:#15803D}
.blog-card-excerpt{font-size:.92rem;color:#6B7280;line-height:1.6;margin-bottom:1rem;flex:1}
.blog-card-tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:.75rem}
.blog-card-tag{display:inline-block;padding:.2rem .6rem;background:#F5F7F4;color:#4B5563;font-size:.75rem;border-radius:8px;text-decoration:none;transition:background .2s,color .2s}
.blog-card-tag:hover{background:#16A34A;color:#fff}
.blog-card-meta{display:flex;flex-wrap:wrap;gap:.85rem;font-size:.8rem;color:#6B7280;padding-top:.75rem;border-top:1px solid #E2E5DE;margin-bottom:.75rem;font-variant-numeric:tabular-nums}
.blog-card-meta a{color:inherit;text-decoration:none}
.blog-card-meta a:hover{color:#15803D}
.blog-card-meta i{margin-right:.25rem;color:#15803D}
.blog-card-read-more{display:inline-flex;align-items:center;gap:.4rem;font-family:'Archivo','Inter',system-ui,sans-serif;color:#15803D;font-size:.9rem;font-weight:800;text-decoration:none;transition:gap .2s}
.blog-card-read-more:hover{gap:.65rem;color:#16A34A}
.empty-state{grid-column:1/-1;text-align:center;padding:60px 20px;background:#fff;border:1px dashed #E2E5DE;border-radius:10px;color:#6B7280;font-size:1rem}
.empty-state__hint{display:block;margin-top:.5rem;font-size:.9rem;color:#6B7280}