/* Long-form features only. Native page navigation and chat are unchanged. */
.feature-contents{border-block:1px solid #cdd9df;padding:18px 0;margin:20px 0 30px;font:600 15px/1.5 system-ui,sans-serif}
.feature-contents ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 20px;margin:12px 0 0;padding:0;list-style:none}
.feature-contents a{display:inline-block;padding:3px 0;text-decoration:underline;text-underline-offset:3px}
.feature-section h2,.source-box li[id]{scroll-margin-top:140px}
.article-body .feature-citations{font:14px/1.65 system-ui,sans-serif;color:#435965;margin:14px 0 26px}
.feature-citations a{text-decoration:underline;text-underline-offset:3px}
.feature-table{width:100%;table-layout:fixed;border-collapse:collapse;margin:22px 0;font:15px/1.55 system-ui,sans-serif}
.feature-table caption{text-align:left;font-weight:700;color:#073e56;padding:0 0 10px}
.feature-table th,.feature-table td{text-align:left;vertical-align:top;border-bottom:1px solid #ccd9df;padding:12px 10px;overflow-wrap:anywhere}
.feature-table thead{background:#edf3f5}.feature-table tbody th{font-weight:600;width:55%}
.feature-section li{margin:10px 0}.feature-section a:focus-visible,.feature-contents a:focus-visible{outline:3px solid #0a617f;outline-offset:4px}
@media(max-width:540px){.feature-contents ul{grid-template-columns:1fr;gap:7px}.feature-table{font-size:14px}.feature-table th,.feature-table td{padding:10px 6px}}