#articles .articles-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}#articles .knowledge-card{display:flex;flex-direction:column;gap:0;min-width:0;padding:28px;border:1px solid var(--line);border-radius:15px;background:var(--paper);color:var(--ink);text-decoration:none;transition:transform .25s var(--ease-out)}#articles .knowledge-card:hover{transform:translateY(-4px);border-color:var(--green)}#articles .knowledge-card:focus-visible{outline:2px solid var(--green);outline-offset:4px}#articles .knowledge-meta{display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--green);font-size:.7rem}#articles .knowledge-index{font-size:.75rem;direction:ltr}#articles .knowledge-card h3{font-size:1.12rem;line-height:1.9;margin:24px 0 14px}#articles .knowledge-card p{font-size:.8rem;line-height:2.1;color:var(--muted);margin:0 0 26px}#articles .knowledge-bottom{margin-top:auto;border-top:1px solid var(--line);padding-top:18px;display:flex;flex-direction:column;gap:16px}#articles .knowledge-date{font-size:.62rem;color:var(--muted)}#articles .knowledge-date time{display:inline-block}#articles .knowledge-read{font-size:.76rem;font-weight:700;color:var(--green);display:flex;align-items:center;justify-content:space-between}#articles .knowledge-footer{display:flex;justify-content:center;margin-top:30px}@media(max-width:900px){#articles .articles-grid{gap:14px}#articles .knowledge-card{padding:20px}}@media(max-width:700px){#articles .articles-grid{grid-template-columns:1fr}#articles .knowledge-card h3{margin-top:18px}#articles .knowledge-card p{margin-bottom:20px}}@media(prefers-reduced-motion:reduce){#articles .knowledge-card{transition:none}#articles .knowledge-card:hover{transform:none}}#articles .knowledge-card{overflow:hidden}#articles .knowledge-image{display:block;width:calc(100% + 56px);max-width:none;height:auto;aspect-ratio:1.8;object-fit:cover;margin:-28px -28px 24px;flex-shrink:0;border-bottom:1px solid var(--line)}@media(max-width:900px){#articles .knowledge-image{width:calc(100% + 40px);margin:-20px -20px 22px}}