:root{--primary: #4CAF50;--bg: #fafafa;--card: #fff;--text: #1a1a1a;--muted: #6b7280;--border: #e5e7eb;--radius: 12px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}.header{padding:16px 24px;background:var(--primary);color:#fff;display:flex;justify-content:space-between;align-items:center}.header a{color:#fff;font-weight:700;font-size:1.3rem}.main{max-width:1200px;margin:0 auto;padding:24px 16px}.hero{text-align:center;padding:60px 20px;background:linear-gradient(135deg,#4caf50,#388e3c);color:#fff;margin:-24px -16px 24px}.hero h1{font-size:2.2rem;font-weight:800;margin-bottom:8px}.hero p{font-size:1.1rem;opacity:.9;max-width:500px;margin:0 auto}.search-bar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px;padding:16px;background:var(--card);border-radius:var(--radius);box-shadow:0 1px 3px #00000014}.search-bar input,.search-bar select{padding:10px 14px;border:1px solid var(--border);border-radius:8px;font-size:.9rem;flex:1;min-width:140px}.search-bar button{padding:10px 20px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}.pet-card{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:0 1px 3px #00000014;transition:transform .2s}.pet-card:hover{transform:translateY(-2px)}.pet-card img{width:100%;height:200px;object-fit:cover}.pet-card .placeholder{height:200px;background:#f3f4f6;display:flex;align-items:center;justify-content:center;font-size:3rem}.pet-card .body{padding:16px}.pet-card .name{font-size:1.1rem;font-weight:700}.pet-card .meta{font-size:.85rem;color:var(--muted);margin-top:4px}.pet-card .status{display:inline-block;padding:2px 8px;border-radius:12px;font-size:.75rem;font-weight:600;margin-top:8px}.detail-gallery{display:flex;gap:4px;overflow-x:auto;margin-bottom:24px}.detail-gallery img{height:300px;border-radius:8px;object-fit:cover}.info-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;margin-top:16px}.info-item{background:#f9fafb;padding:10px;border-radius:8px}.info-item .label{font-size:.75rem;color:var(--muted)}.info-item .value{font-size:.95rem;font-weight:600}.adopt-btn{display:block;width:100%;padding:14px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-size:1.1rem;font-weight:700;cursor:pointer;margin-top:24px}.footer{text-align:center;padding:24px;color:var(--muted);font-size:.85rem;border-top:1px solid var(--border);margin-top:40px}