.faq-container { max-width: 800px; margin: 20px auto; }
    .faq-item { border-bottom: 1px solid #e1e1e1; }
    .faq-item summary { padding: 18px 10px; font-weight: 600; cursor: pointer; list-style: none; color: #333; }
    .faq-item summary:hover { color: #0056b3; }
    .faq-content { padding: 0 10px 18px 10px; line-height: 1.6; color: #555; }