body { font-family: 'Inter', sans-serif; background-color: #f8fafc; color: #1e293b; margin: 0; padding: 20px; }
header { text-align: center; margin-bottom: 2rem; }
h1 { font-size: 1.8rem; margin-bottom: 0.5rem; color: #0f172a; }

#buscador { 
    width: 100%; max-width: 450px; padding: 14px 20px; border-radius: 12px; 
    border: 1px solid #e2e8f0; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,0.05); 
}

.grid-container { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; max-width: 1000px; margin: auto; }

.card { 
    background: #ffffff; border: 1px solid #e2e8f0; border-radius: 16px; 
    padding: 20px; display: flex; flex-direction: column; justify-content: space-between;
    transition: all 0.3s ease;
}
.card:hover { border-color: #cbd5e1; box-shadow: 0 10px 15px -3px rgba(0,0,0,0.05); }

.card h3 { font-size: 1.1rem; margin: 0 0 8px 0; color: #0f172a; }
.card p { font-size: 0.9rem; color: #64748b; margin: 0 0 20px 0; }

.card-footer { display: flex; gap: 8px; }
.btn { 
    flex: 1; padding: 12px; border-radius: 10px; text-decoration: none; 
    font-size: 0.85rem; font-weight: 600; text-align: center; transition: opacity 0.2s;
}
.btn-call { background: #0f172a; color: #fff; }
.btn-map { background: #e2e8f0; color: #334155; }
.btn:hover { opacity: 0.9; }