.dbar{border-bottom:1px solid var(--line);background:transparent}.dbar .drow{display:flex;align-items:center;gap:14px;padding-top:12px;padding-bottom:12px}.crumb{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink2);min-width:0;flex-wrap:wrap}.crumb a{color:var(--ink2);font-weight:550}.crumb a:hover{color:var(--green)}.crumb .sep{color:var(--mut)}.crumb b{color:var(--ink);font-weight:700}.dver{margin-left:auto;font-family:var(--mono);font-size:12.5px;color:var(--ink2);border:1px solid var(--line);border-radius:9px;padding:7px 12px;background:var(--card);white-space:nowrap}.dver b{color:var(--ink)}.dtri{display:grid;grid-template-columns:222px minmax(0,1fr) 186px;gap:40px;align-items:start;padding:44px 0 64px}.dtree{position:sticky;top:88px;font-size:14px;max-height:calc(100vh - 120px);overflow:auto}.dtree .grp{margin-bottom:4px}.dtree .grp-h{display:flex;align-items:center;gap:8px;width:100%;cursor:pointer;list-style:none;font-size:12.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--ink);font-weight:700;padding:9px 8px;border-radius:8px;text-align:left}.dtree .grp-h::-webkit-details-marker{display:none}.dtree .grp-h:hover{background:var(--line-soft)}.dtree .grp-h .chv{margin-left:auto;color:var(--ink2);transition:transform .18s ease}.dtree .grp:not([open]) .grp-h .chv{transform:rotate(-90deg)}.dtree .items{padding:0 0 8px}.dtree .items a{display:block;color:var(--ink2);padding:6px 10px;margin-left:10px;border-radius:8px;font-weight:500;font-size:13.5px;line-height:1.4}.dtree .items a:hover{color:var(--ink);background:var(--line-soft)}.dtree .items a.on{color:var(--green);font-weight:700;background:var(--green-tint)}.dtree .sub{margin-top:6px}.dtree .sub-h{margin:8px 0 2px 20px;font-family:var(--mono);font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink2)}.dtree .sub a{margin-left:20px}.dmain{min-width:0}.dmain .kicker{font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin:0 0 12px}.dmain h1{font-size:clamp(30px,3.2vw,40px);font-weight:800;letter-spacing:-.03em;line-height:1.1;margin:0 0 16px}.dmain .lead-p{font-size:17px;color:var(--ink2);line-height:1.68;margin:0 0 24px}.dmain>h2:first-of-type{margin-top:8px}.prose>table{width:100%;border-collapse:collapse;margin:0 0 22px;font-size:14px;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;display:block;overflow-x:auto}.prose>table th{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink2);text-align:left;padding:11px 16px;background:var(--bg);border-bottom:1px solid var(--line)}.prose>table td{padding:11px 16px;border-bottom:1px solid var(--line-soft);color:var(--ink2);vertical-align:top;line-height:1.55}.prose>table tr:last-child td{border-bottom:0}.prose>table code{white-space:normal}.dmain p code,.dmain li code{white-space:normal;overflow-wrap:anywhere}.prose blockquote{margin:0 0 22px;padding:14px 18px;background:var(--green-tint);border:1px solid var(--green-line);border-radius:9px;color:var(--ink)}.prose blockquote p:last-child{margin-bottom:0}.prose .code{margin-bottom:22px}.prose hr{border:0;border-top:1px solid var(--line);margin:36px 0}.dtoc{position:sticky;top:88px}.dfoot{margin-top:54px;border-top:1px solid var(--line);padding-top:20px}.dfoot .frow{font-family:var(--mono);font-size:12.5px;color:var(--ink2);margin:0 0 22px}.pn{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}.pn a{display:block;border:1px solid var(--line);border-radius:13px;padding:15px 18px;background:var(--card)}.pn a:hover{border-color:var(--green-line);box-shadow:var(--sh-1)}.pn .lab{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--ink2);margin-bottom:7px}.pn .t{font-size:15px;font-weight:700;color:var(--ink)}.pn a.next{text-align:right}.prose .pn a{color:inherit;font-weight:inherit}@media(max-width:1120px){.dtri{grid-template-columns:210px minmax(0,1fr)}.dtoc{display:none}}@media(max-width:860px){.dtri{grid-template-columns:1fr;padding-top:28px}.dtree{position:static;max-height:none;border:1px solid var(--line);border-radius:14px;background:var(--card);padding:6px}.dver{display:none}}@media(prefers-reduced-motion:reduce){.dtree .grp-h .chv{transition:none}}