/* R4 additions only. Existing header, city bar and footer styles are unchanged. */
.dc4-section{scroll-margin-top:120px}.dc4-section h2{margin-bottom:1rem}.dc4-section h3{font-size:1.2rem;line-height:1.35}.dc4-section p{line-height:1.7}.dc4-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:1.25rem 0}.dc4-card{border:1px solid #dedfe3;border-radius:10px;padding:1.2rem 1.35rem;background:#f8f9fa}.dc4-card p:last-child{margin-bottom:0}.dc4-note{font-size:.95rem;color:#555;border-left:3px solid #ba2333;padding:.5rem 1rem;background:#f8f9fa}.dc4-scroll{width:100%;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1.2rem 0}.dc4-scroll:focus-visible{outline:2px solid #ba2333;outline-offset:4px}.dc4-table{border-collapse:collapse;width:100%;min-width:620px;font-size:.97rem;line-height:1.55}.dc4-table caption{caption-side:top;text-align:left;color:#333;font-weight:600;padding:0 0 .8rem}.dc4-table th,.dc4-table td{padding:.85rem .95rem;border:1px solid #dee1e5;text-align:left;vertical-align:top;white-space:normal}.dc4-table thead th{background:#f3f4f6;color:#222}.dc4-table tbody th{font-weight:650}.dc4-table tbody tr:nth-child(even){background:#fafafa}.dr-page .dc4-section{max-width:1120px;padding-left:16px;padding-right:16px}.dr-page .dc4-section h2{font-size:1.55rem;line-height:1.3}@media(max-width:767px){.dc4-grid{grid-template-columns:1fr}.dc4-card{padding:1.1rem}.dc4-table{font-size:.93rem}.dc4-table th,.dc4-table td{padding:.7rem .8rem}.dc4-section{scroll-margin-top:90px}}