body { font-family: Arial, sans-serif; padding: 40px; background: #f7f7f7; }
.hero h1 { margin: 0 0 10px; }
.search-card { margin: 20px 0; }
input { padding: 10px; width: 280px; }
button { padding: 10px 16px; }
.result-group { background: white; padding: 16px; margin: 10px 0; border-radius: 8px; }