:root{--pm25-grid: rgba(0, 0, 0, .06);--pm25-axis: var(--text-dim);--pm25-tooltip-bg: var(--bg-elevated);--pm25-tooltip-border: rgba(0, 0, 0, .12);--pm25-card-border: rgba(0, 0, 0, .09);--pm25-card-bg: var(--bg-elevated);--pm25-crosshair: rgba(0, 0, 0, .25);--pm25-annotation-leader: rgba(0, 0, 0, .28)}[data-astro-cid-uhnbrkqo][data-theme=dark]{--pm25-grid: rgba(255, 255, 255, .07);--pm25-tooltip-border: rgba(255, 255, 255, .16);--pm25-card-border: rgba(255, 255, 255, .1);--pm25-crosshair: rgba(255, 255, 255, .3);--pm25-annotation-leader: rgba(255, 255, 255, .32)}.pm25-hero[data-astro-cid-uhnbrkqo]{width:calc(100vw - 48px);position:relative;left:50%;transform:translate(-50%);max-width:1800px;padding:1.5rem 1rem .5rem}.pm25-hero-inner[data-astro-cid-uhnbrkqo]{max-width:900px;margin:0 auto}.pm25-hero-title[data-astro-cid-uhnbrkqo]{font-family:"Source Serif 4",Georgia,serif;font-size:clamp(1.5rem,3vw,2rem);font-weight:600;line-height:1.2;color:var(--text);margin:0 0 .6rem}.pm25-hero-sub[data-astro-cid-uhnbrkqo]{font-size:.95rem;line-height:1.55;color:var(--text-secondary);margin:0 0 .4rem}.pm25-hero-source[data-astro-cid-uhnbrkqo]{font-size:.82rem;line-height:1.5;color:var(--text-dim);margin:0;font-style:italic}.pm25[data-astro-cid-uhnbrkqo]{width:calc(100vw - 48px);position:relative;left:50%;transform:translate(-50%);max-width:1800px;padding:.5rem 1rem 3rem}.pm25-prose[data-astro-cid-uhnbrkqo]{max-width:900px;margin:0 auto}.pm25-controls[data-astro-cid-uhnbrkqo]{display:flex;align-items:flex-end;gap:.75rem;flex-wrap:wrap;margin:.25rem 0 1rem;padding:.85rem 1rem;background:var(--pm25-card-bg);border:1px solid var(--pm25-card-border)}.pm25-controls-label[data-astro-cid-uhnbrkqo]{font-family:"Source Serif 4",Georgia,serif;font-size:.95rem;color:var(--text);align-self:center;margin-right:.25rem}.pm25-control[data-astro-cid-uhnbrkqo]{display:flex;flex-direction:column;gap:.2rem;font-family:Inter,system-ui,sans-serif;font-size:.72rem;color:var(--text-dim);letter-spacing:.04em;text-transform:uppercase}.pm25-control[data-astro-cid-uhnbrkqo] select[data-astro-cid-uhnbrkqo]{font-family:Inter,system-ui,sans-serif;font-size:.9rem;color:var(--text);background:var(--bg);border:1px solid var(--pm25-card-border);padding:.4rem .6rem;min-width:13rem;text-transform:none;letter-spacing:normal;cursor:pointer}.pm25-control[data-astro-cid-uhnbrkqo] select[data-astro-cid-uhnbrkqo]:disabled{color:var(--text-dim);cursor:not-allowed;opacity:.7}.pm25-clear[data-astro-cid-uhnbrkqo]{font-family:Inter,system-ui,sans-serif;font-size:.78rem;color:var(--text-secondary);background:transparent;border:1px solid var(--pm25-card-border);padding:.45rem .85rem;cursor:pointer;align-self:end}.pm25-clear[data-astro-cid-uhnbrkqo]:hover{color:var(--text);border-color:var(--text-dim)}#pm25-chart-root[data-astro-cid-uhnbrkqo]{background:var(--pm25-card-bg);border:1px solid var(--pm25-card-border);padding:1.25rem 1.5rem 1.4rem;margin-top:.25rem}.pm25-selected[data-astro-cid-uhnbrkqo]{margin:1.25rem 0 0;padding:1.25rem 1.5rem 1.4rem;background:var(--pm25-card-bg);border:1px solid var(--pm25-card-border);border-left:3px solid var(--pm25-selected, #c0392b)}:root{--pm25-selected: #c0392b}.pm25-selected-head[data-astro-cid-uhnbrkqo]{display:flex;align-items:baseline;flex-wrap:wrap;gap:.5rem 1.25rem;margin-bottom:.5rem}.pm25-selected-head[data-astro-cid-uhnbrkqo] h2[data-astro-cid-uhnbrkqo]{font-family:"Source Serif 4",Georgia,serif;font-size:1.25rem;font-weight:600;color:var(--text);margin:0}#pm25-selected-meta[data-astro-cid-uhnbrkqo]{font-family:Inter,system-ui,sans-serif;font-size:.82rem;color:var(--text-secondary)}#pm25-selected-meta[data-astro-cid-uhnbrkqo] span[data-astro-cid-uhnbrkqo]{display:inline-block;margin-right:1rem}.pm25-selected-caption[data-astro-cid-uhnbrkqo]{font-family:Inter,system-ui,sans-serif;font-size:.8rem;color:var(--text-dim);font-style:italic;margin:0 0 .9rem;line-height:1.5;max-width:64ch}#pm25-selected-chart[data-astro-cid-uhnbrkqo]{width:100%;height:auto;display:block;overflow:visible}#pm25-subtitle[data-astro-cid-uhnbrkqo]{font-family:Inter,system-ui,sans-serif;font-size:.82rem;letter-spacing:.01em;color:var(--text-dim);margin:0 0 1rem}#pm25-chart-wrap[data-astro-cid-uhnbrkqo]{position:relative;width:100%}#pm25-chart[data-astro-cid-uhnbrkqo]{width:100%;height:auto;display:block;overflow:visible}.pm25-axis-note[data-astro-cid-uhnbrkqo]{font-family:Inter,system-ui,sans-serif;font-size:.78rem;color:var(--text-dim);margin:.9rem 0 0;font-style:italic}.pm25-bar{cursor:pointer;transition:fill .1s ease-out}.pm25-crosshair{stroke:var(--pm25-crosshair);stroke-width:.7;stroke-dasharray:3 4;transition:opacity 80ms ease-out}.pm25-grid path,.pm25-grid line{stroke:var(--pm25-grid);stroke-dasharray:2 3}.pm25-grid text{display:none}.pm25-axis text{fill:var(--text-dim);font-family:Inter,system-ui,sans-serif;font-size:10.5px;font-feature-settings:"tnum"}.pm25-axis line{stroke:var(--pm25-grid)}.pm25-axis-label{fill:var(--text-secondary);font-family:"Source Serif 4",Georgia,serif;font-size:12.5px;font-style:italic}.pm25-ref-label{font-family:Inter,system-ui,sans-serif;font-size:11px;letter-spacing:.01em}.pm25-ref-value{fill:var(--text-dim);font-family:Inter,system-ui,sans-serif;font-size:10px;font-feature-settings:"tnum"}.pm25-annotation{fill:var(--text-secondary);font-family:Inter,system-ui,sans-serif;font-size:10.5px;font-weight:500;letter-spacing:.01em}.pm25-annotation-leader{stroke:var(--pm25-annotation-leader);stroke-width:.7}.pm25-panel-row-label{fill:var(--text);font-family:Inter,system-ui,sans-serif;font-size:12px}.pm25-panel-row-val{fill:var(--text-dim);font-family:Inter,system-ui,sans-serif;font-size:12px;font-feature-settings:"tnum"}.pm25-tooltip[data-astro-cid-uhnbrkqo]{position:absolute;pointer-events:none;background:var(--pm25-tooltip-bg);color:var(--text);border:1px solid var(--pm25-tooltip-border);padding:8px 10px;font-size:12px;line-height:1.4;opacity:0;transition:opacity .12s ease-out;max-width:300px;box-shadow:0 2px 6px #00000014;z-index:10}.pm25-tt-name{font-weight:700;font-size:13px;margin-bottom:4px}.pm25-tt-stat{color:var(--text-secondary)}.pm25-tt-stat.pm25-tt-sub{color:var(--text-dim);margin-top:6px;font-size:11px}.pm25-tt-list{margin:4px 0 0;padding-left:18px;color:var(--text-secondary)}.pm25-tt-list li{margin:1px 0}.pm25-tt-val{color:var(--text-dim)}.pm25-tt-hint{margin-top:6px;color:var(--text-dim);font-size:11px;font-style:italic}.pm25-panel[data-astro-cid-uhnbrkqo]{position:fixed;top:0;right:0;bottom:0;width:460px;max-width:92vw;background:var(--bg-elevated);color:var(--text);border-left:1px solid var(--pm25-tooltip-border);padding:24px;overflow-y:auto;transform:translate(100%);transition:transform .18s ease-out;z-index:20}.pm25-panel[data-astro-cid-uhnbrkqo].open{transform:translate(0)}.pm25-panel[data-astro-cid-uhnbrkqo] h2[data-astro-cid-uhnbrkqo]{font-family:"Source Serif 4",Georgia,serif;font-size:1.25rem;margin:0 0 6px;color:var(--text)}#pm25-panel-meta[data-astro-cid-uhnbrkqo]{font-size:.8rem;color:var(--text-secondary);margin-bottom:12px}#pm25-panel-meta[data-astro-cid-uhnbrkqo] span[data-astro-cid-uhnbrkqo]{display:inline-block;margin-right:10px}#pm25-panel-caption[data-astro-cid-uhnbrkqo]{font-size:.78rem;color:var(--text-dim);font-style:italic;margin-bottom:12px;line-height:1.5}#pm25-panel-chart[data-astro-cid-uhnbrkqo]{width:100%}#pm25-panel-notes[data-astro-cid-uhnbrkqo]{margin-top:12px;font-size:.78rem;color:var(--text-dim)}#pm25-panel-close[data-astro-cid-uhnbrkqo]{position:absolute;top:8px;right:12px;background:none;border:none;font-size:1.4rem;line-height:1;color:var(--text-dim);cursor:pointer;padding:4px 8px}#pm25-panel-close[data-astro-cid-uhnbrkqo]:hover{color:var(--text)}#pm25-panel-backdrop[data-astro-cid-uhnbrkqo]{position:fixed;inset:0;background:#00000014;opacity:0;pointer-events:none;transition:opacity .18s ease-out;z-index:19}[data-astro-cid-uhnbrkqo][data-theme=dark] #pm25-panel-backdrop[data-astro-cid-uhnbrkqo]{background:#00000059}#pm25-panel-backdrop[data-astro-cid-uhnbrkqo].open{opacity:1;pointer-events:auto}.pm25-caveats[data-astro-cid-uhnbrkqo]{margin-top:2rem;padding:1rem 1.25rem;border:1px solid var(--pm25-tooltip-border);background:var(--bg-subtle)}.pm25-caveats[data-astro-cid-uhnbrkqo] h3[data-astro-cid-uhnbrkqo]{font-family:"Source Serif 4",Georgia,serif;font-size:1rem;margin:0 0 .5rem;color:var(--text)}.pm25-caveats[data-astro-cid-uhnbrkqo] p[data-astro-cid-uhnbrkqo],.pm25-caveats[data-astro-cid-uhnbrkqo] li[data-astro-cid-uhnbrkqo]{font-size:.88rem;line-height:1.55;color:var(--text-secondary)}.pm25-caveats[data-astro-cid-uhnbrkqo] ul[data-astro-cid-uhnbrkqo]{margin:.4rem 0 0;padding-left:1.1rem}.pm25-caveats[data-astro-cid-uhnbrkqo] li[data-astro-cid-uhnbrkqo]{margin:.3rem 0}@media (max-width: 700px){.pm25-hero-title[data-astro-cid-uhnbrkqo]{font-size:1.4rem}.pm25-panel[data-astro-cid-uhnbrkqo]{width:100%;padding:16px}}