.rm-mark-btn{z-index:2;color:var(--color-text-subtle);opacity:.75;cursor:pointer;white-space:nowrap;background:0 0;border:none;flex-shrink:0;margin-left:auto;padding:0 6px;font-family:inherit;font-size:11px;line-height:1.6;position:relative}.rm-mark-btn:hover{color:var(--color-accent);opacity:1}.rm-read{opacity:.45;transition:opacity .2s}.rm-read:hover{opacity:.9}.rm-divider{color:var(--color-accent);align-items:center;gap:10px;margin:4px 0 14px;font-size:12px;list-style:none;display:flex}.rm-line{background:var(--color-accent);opacity:.35;flex:1;height:1px}.rm-label{flex-shrink:0;font-weight:700}.rm-clear{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-subtle);cursor:pointer;border-radius:999px;flex-shrink:0;padding:0 8px;font-family:inherit;font-size:11px;line-height:1.7}.rm-clear:hover{color:var(--color-accent);border-color:var(--color-accent)}.rm-jump{border:1px solid var(--color-border);background:var(--color-surface);width:40px;height:40px;color:var(--color-accent);cursor:pointer;z-index:100;border-radius:999px;padding:0;font-size:18px;font-weight:600;line-height:1;transition:transform .15s,background .15s;position:fixed;bottom:70px;right:20px;box-shadow:0 2px 8px #0f172a1f}.rm-jump:hover{background:var(--color-accent);color:#fff;transform:translateY(2px)}.rm-jump[hidden]{display:none}@media (max-width:540px){.rm-jump{width:36px;height:36px;bottom:60px;right:14px}}.page-header[data-astro-cid-qserk4wo]{margin-bottom:14px}.page-header[data-astro-cid-qserk4wo] h1[data-astro-cid-qserk4wo]{margin:0 0 3px;font-size:21px;line-height:1.3}.subtitle[data-astro-cid-qserk4wo]{color:var(--color-text-subtle);margin:0;font-size:13px;line-height:1.5}.date-nav[data-astro-cid-qserk4wo]{align-items:stretch;gap:8px;margin:0 0 18px;display:flex}.date-nav-foot[data-astro-cid-qserk4wo]{margin:28px 0 0}.nav-fs-row[data-astro-cid-qserk4wo]{flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 18px;display:flex}.nav-fs-row[data-astro-cid-qserk4wo] .date-nav[data-astro-cid-qserk4wo]{flex:1;min-width:0;margin:0}.dn-link[data-astro-cid-qserk4wo]{text-align:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);color:var(--color-text);font-variant-numeric:tabular-nums;box-shadow:var(--shadow-sm);flex:1;padding:8px 12px;font-size:13.5px;font-weight:600;transition:border-color .15s,color .15s}.dn-link[data-astro-cid-qserk4wo]:hover{border-color:var(--color-accent);color:var(--color-accent);text-decoration:none}.dn-archive[data-astro-cid-qserk4wo]{color:var(--color-accent);flex:none}.dn-disabled[data-astro-cid-qserk4wo]{color:var(--color-text-subtle);opacity:.5;box-shadow:none;cursor:default}.dn-disabled[data-astro-cid-qserk4wo]:hover{border-color:var(--color-border);color:var(--color-text-subtle)}.layer-filter[data-astro-cid-qserk4wo]{flex-wrap:wrap;gap:8px;margin:0 0 18px;display:flex}.layer-chip[data-astro-cid-qserk4wo]{border:1px solid var(--color-border);background:var(--color-tag-bg);color:var(--color-text-muted);cursor:pointer;border-radius:999px;padding:4px 14px;font-family:inherit;font-size:13px;font-weight:500;line-height:1.6}.layer-chip[data-astro-cid-qserk4wo]:hover{color:var(--color-accent);border-color:var(--color-accent)}.layer-chip[data-astro-cid-qserk4wo].active{background:var(--color-accent);color:#fff;border-color:var(--color-accent)}.chip-count[data-astro-cid-qserk4wo]{opacity:.7;margin-left:5px;font-size:11px;font-weight:600}.layer-chip[data-astro-cid-qserk4wo].chip-empty{opacity:.4;cursor:not-allowed}.layer-chip[data-astro-cid-qserk4wo].chip-empty:hover{color:var(--color-text-muted);border-color:var(--color-border)}.chip-sep[data-astro-cid-qserk4wo]{background:var(--color-border);align-self:stretch;width:1px;margin:2px}.filter-empty[data-astro-cid-qserk4wo]{background:var(--color-surface);border:1px dashed var(--color-border);border-radius:var(--radius);text-align:center;color:var(--color-text-subtle);margin:4px 0 0;padding:22px 18px}.items[data-astro-cid-qserk4wo]{--digest-fs:var(--reading-fs,16px);--digest-why-fs:calc(var(--reading-fs,16px) - 1.5px)}.filter-item[data-astro-cid-qserk4wo].is-hidden{display:none!important}.lede[data-astro-cid-qserk4wo]{background:var(--color-accent-soft);border-left:3px solid var(--color-accent);border-radius:var(--radius);margin:0 0 22px;padding:14px 16px}.lede-label[data-astro-cid-qserk4wo]{color:var(--color-accent);letter-spacing:.5px;margin-bottom:5px;font-size:12px;font-weight:700;display:inline-block}.lede-text[data-astro-cid-qserk4wo]{color:var(--color-text);margin:0;font-size:15px;line-height:1.75}.section-h2[data-astro-cid-qserk4wo]{color:var(--color-text-muted);margin:6px 0 10px;font-size:15px;font-weight:600}.section-head[data-astro-cid-qserk4wo]{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:6px 0 10px;scroll-margin-top:16px;display:flex}.section-head[data-astro-cid-qserk4wo] .section-h2[data-astro-cid-qserk4wo]{margin:0}.section-head-tools[data-astro-cid-qserk4wo]{align-items:center;gap:8px;display:flex}.section-head-tools[data-astro-cid-qserk4wo] .reading-fs-control{flex-shrink:0;margin:0}.jump-flash[data-astro-cid-qserk4wo]{background:var(--color-accent-soft);color:var(--color-accent);border-radius:999px;flex-shrink:0;padding:3px 12px;font-size:12.5px;font-weight:600}.jump-flash[data-astro-cid-qserk4wo]:hover{background:var(--color-accent);color:#fff;text-decoration:none}.top-link[data-astro-cid-qserk4wo]{margin-top:28px;font-size:14px}.flash-section[data-astro-cid-qserk4wo]{border-top:1px solid var(--color-border);margin-top:40px;padding-top:20px;scroll-margin-top:16px}.flash-hint[data-astro-cid-qserk4wo]{color:var(--color-text-subtle);margin:0 0 8px;font-size:12.5px}.flash-list[data-astro-cid-qserk4wo]{margin:0;padding:0;list-style:none}.flash-list[data-astro-cid-qserk4wo] li[data-astro-cid-qserk4wo]{border-bottom:1px dashed var(--color-border);align-items:baseline;gap:10px;padding:7px 2px;font-size:14px;line-height:1.5;display:flex}.flash-list[data-astro-cid-qserk4wo] li[data-astro-cid-qserk4wo]:last-child{border-bottom:none}.flash-time[data-astro-cid-qserk4wo]{color:var(--color-text-subtle);font-variant-numeric:tabular-nums;flex-shrink:0;min-width:62px;font-size:12.5px}.flash-title[data-astro-cid-qserk4wo]{color:var(--color-text);flex:1;text-decoration:none}.flash-title[data-astro-cid-qserk4wo]:hover{color:var(--color-accent);text-decoration:underline}.flash-source[data-astro-cid-qserk4wo]{color:var(--color-text-subtle);flex-shrink:0;font-size:12px}@media (max-width:540px){.flash-list[data-astro-cid-qserk4wo] li[data-astro-cid-qserk4wo]{flex-wrap:wrap;gap:4px 8px;padding:9px 2px}.flash-time[data-astro-cid-qserk4wo]{min-width:auto}.flash-source[data-astro-cid-qserk4wo]{flex-basis:100%;padding-left:70px;font-size:11.5px}.dn-year[data-astro-cid-qserk4wo]{display:none}}.empty-state[data-astro-cid-qserk4wo]{background:var(--color-surface);border:1px dashed var(--color-border);border-radius:var(--radius);text-align:center;color:var(--color-text-subtle);padding:28px 20px}.related-deep[data-astro-cid-qserk4wo]{border-top:1px solid var(--color-border);margin-top:28px;padding-top:18px}.rd-list[data-astro-cid-qserk4wo]{margin:0;padding:0;list-style:none}.rd-list[data-astro-cid-qserk4wo] li[data-astro-cid-qserk4wo]{border-bottom:1px dashed var(--color-border)}.rd-list[data-astro-cid-qserk4wo] li[data-astro-cid-qserk4wo]:last-child{border-bottom:none}.rd-list[data-astro-cid-qserk4wo] a[data-astro-cid-qserk4wo]{color:var(--color-text);align-items:baseline;gap:8px;padding:9px 2px;line-height:1.5;display:flex}.rd-list[data-astro-cid-qserk4wo] a[data-astro-cid-qserk4wo]:hover{text-decoration:none}.rd-list[data-astro-cid-qserk4wo] a[data-astro-cid-qserk4wo]:hover .rd-title[data-astro-cid-qserk4wo]{color:var(--color-accent);text-decoration:underline}.rd-series[data-astro-cid-qserk4wo]{color:var(--color-accent);background:var(--color-accent-soft);border-radius:4px;flex-shrink:0;padding:1px 7px;font-size:10.5px;font-weight:700}.rd-title[data-astro-cid-qserk4wo]{font-size:14px;font-weight:600}