.w18-b4 .td-panel,.w18-b4 .td-row,.w18-b4 .dk-fixed{background:transparent}.td-row[id]{scroll-margin-top:calc(var(--gs-bar-h, 96px) + 16px)}.w18-keep{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:baseline;margin:14px 0 0;padding-top:12px;border-top:1px solid var(--td-line);font-size:13.5px;color:var(--td-ink2)}.w18-keep strong{color:var(--td-ink);font-weight:600}.w18-foot{margin-top:clamp(24px,2.6vw,36px);color:var(--td-ink2)}.w18-foot a{color:var(--td-accent);font-weight:600;text-underline-offset:3px}.w18-related{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:baseline;margin:clamp(16px,2vw,24px) 0 0;font-size:14px;color:var(--td-ink2)}.w18-related strong{color:var(--td-ink);font-weight:600}.w18-related a{color:var(--td-accent);font-weight:600;text-underline-offset:3px}.w18-tco{display:grid;gap:14px;margin-top:18px;padding-top:16px;border-top:1px solid var(--td-line)}.w18-tco .td-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 24px}.w18-tco-out{display:grid;gap:4px;margin:0}.w18-tco-defs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 20px;margin:0}@media(max-width:860px){.w18-tco .td-two,.w18-tco-defs{grid-template-columns:minmax(0,1fr)}}.w18-tco-more{border-top:1px solid var(--td-line);padding-top:12px}.w18-tco-more>summary{cursor:pointer;font:600 14px/1.3 var(--td-sans);color:var(--td-ink);min-height:32px;display:flex;align-items:center}.w18-tco-more>summary:focus-visible{outline:2px solid var(--ring, currentColor);outline-offset:2px}.w18-tco-more[open]>summary{margin-bottom:8px}