.aqi-explainer.svelte-28tfhv{--aqi-bg: #faf7f0;--aqi-surface: #ffffff;--aqi-surface-muted: #f2ece0;--aqi-ink: #1e1b16;--aqi-ink-muted: #534b3e;--aqi-border: #d5cbb8;--aqi-border-strong: #8d806b;--aqi-focus: #0b5cab;--aqi-accent-primary: #1a4d6e;--aqi-accent-primary-ink: #ffffff;--aqi-spike: #b33a1b;--aqi-mean: #0f5f5c;--aqi-bar-base: #7c8c99;--band-good-bg: #dcefe2;--band-good-border: #2a7047;--band-satisfactory-bg: #e4f0d5;--band-satisfactory-border: #497523;--band-moderate-bg: #faefd2;--band-moderate-border: #8c6200;--band-usg-bg: #fbe3ce;--band-usg-border: #a84b08;--band-unhealthy-bg: #fadad6;--band-unhealthy-border: #a6261b;--band-poor-bg: #f8dfd2;--band-poor-border: #9c3811;--band-very-poor-bg: #eed9ec;--band-very-poor-border: #762970;--band-severe-bg: #e7d4d8;--band-severe-border: #691b2b;background:var(--aqi-bg);color:var(--aqi-ink);border:1px solid var(--aqi-border);border-top:3px solid var(--aqi-accent-primary);border-radius:14px;position:relative;left:calc(50% + var(--article-breakout-offset, 0rem));width:min(1040px,calc(100vw - 2rem));max-width:none;padding:clamp(1rem,2.5vw,1.85rem);margin:0 0 2.5rem;transform:translate(-50%);font-family:Roboto Variable,system-ui,-apple-system,sans-serif;line-height:1.55;box-sizing:border-box}html.dark .aqi-explainer.svelte-28tfhv,html[data-theme=night] .aqi-explainer.svelte-28tfhv{--aqi-bg: #15181c;--aqi-surface: #1d2228;--aqi-surface-muted: #242b33;--aqi-ink: #f1eee8;--aqi-ink-muted: #c2bcb0;--aqi-border: #38414c;--aqi-border-strong: #6f7c8c;--aqi-focus: #6cb8ff;--aqi-accent-primary: #7ec4e8;--aqi-accent-primary-ink: #0f171e;--aqi-spike: #ff8f6b;--aqi-mean: #5eead4;--aqi-bar-base: #687786;--band-good-bg: #1b3828;--band-good-border: #55bd80;--band-satisfactory-bg: #26391b;--band-satisfactory-border: #86c94d;--band-moderate-bg: #3b2f12;--band-moderate-border: #e5b548;--band-usg-bg: #402614;--band-usg-border: #f2944e;--band-unhealthy-bg: #421e1c;--band-unhealthy-border: #f0756a;--band-poor-bg: #412317;--band-poor-border: #ee865b;--band-very-poor-bg: #381f38;--band-very-poor-border: #d982d2;--band-severe-bg: #3b1c24;--band-severe-border: #e37b91}.aqi-explainer.svelte-28tfhv :where(.svelte-28tfhv),.aqi-explainer.svelte-28tfhv :where(.svelte-28tfhv):before,.aqi-explainer.svelte-28tfhv :where(.svelte-28tfhv):after{box-sizing:border-box}.aqi-explainer.svelte-28tfhv a:where(.svelte-28tfhv){color:inherit;text-decoration:underline;text-underline-offset:3px;font-weight:600}.aqi-explainer.svelte-28tfhv button:where(.svelte-28tfhv):focus-visible,.aqi-explainer.svelte-28tfhv a:where(.svelte-28tfhv):focus-visible,.aqi-explainer.svelte-28tfhv summary:where(.svelte-28tfhv):focus-visible{outline:3px solid var(--aqi-focus);outline-offset:2px}.explainer-header.svelte-28tfhv{border-bottom:1px solid var(--aqi-border);padding-bottom:1.15rem;margin-bottom:1.4rem}.eyebrow.svelte-28tfhv{margin:0 0 .35rem;font-size:.78rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--aqi-ink-muted)}.explainer-header.svelte-28tfhv h1:where(.svelte-28tfhv){margin:0 0 .45rem;font-size:clamp(1.65rem,3.6vw,2.35rem);line-height:1.15;font-weight:800;letter-spacing:-.02em;color:var(--aqi-ink)}.byline.svelte-28tfhv{margin:0 0 .75rem;font-size:.88rem;color:var(--aqi-ink-muted);display:flex;flex-wrap:wrap;gap:.4rem;align-items:center}.lead.svelte-28tfhv{margin:0;font-size:1.02rem;color:var(--aqi-ink);max-width:68ch}.panel.svelte-28tfhv{background:var(--aqi-surface);border:1px solid var(--aqi-border);border-radius:12px;padding:1.25rem;margin-bottom:1.25rem}.panel-top.svelte-28tfhv{margin-bottom:1rem}.panel-badges.svelte-28tfhv{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-bottom:.35rem}.panel-step.svelte-28tfhv{margin:0 0 .25rem;font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--aqi-ink-muted)}.panel-badges.svelte-28tfhv .panel-step:where(.svelte-28tfhv){margin-bottom:0}.synthetic-badge.svelte-28tfhv{display:inline-block;font-size:.76rem;font-weight:700;padding:.16rem .55rem;border-radius:999px;background:var(--aqi-surface-muted);border:1px solid var(--aqi-border);color:var(--aqi-ink)}.panel.svelte-28tfhv h2:where(.svelte-28tfhv){margin:0;font-size:clamp(1.22rem,2.4vw,1.48rem);line-height:1.25;font-weight:750;color:var(--aqi-ink)}.question-lead.svelte-28tfhv{margin:.45rem 0 0;font-size:1.05rem;font-weight:600;color:var(--aqi-ink)}.shared-input-box.svelte-28tfhv{background:var(--aqi-surface-muted);border:1px solid var(--aqi-border);border-radius:10px;padding:.95rem 1rem;margin-bottom:1rem;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.85rem}.shared-input-title.svelte-28tfhv{margin:0;font-size:.96rem}.unit-note.svelte-28tfhv{margin:.2rem 0 0;font-size:.86rem;color:var(--aqi-ink-muted)}.unit-note.svelte-28tfhv abbr:where(.svelte-28tfhv){text-decoration:none;font-weight:700}.preset-buttons.svelte-28tfhv{display:flex;flex-wrap:wrap;gap:.5rem}.preset-btn.svelte-28tfhv{min-height:46px;min-width:78px;padding:.5rem .85rem;border-radius:8px;border:1.5px solid var(--aqi-border-strong);background:var(--aqi-surface);color:var(--aqi-ink);font-family:inherit;font-size:.95rem;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.25rem;transition:background-color .12s ease,border-color .12s ease}.preset-btn.svelte-28tfhv:hover{border-color:var(--aqi-ink)}.preset-btn.is-active.svelte-28tfhv{background:var(--aqi-accent-primary);border-color:var(--aqi-accent-primary);color:var(--aqi-accent-primary-ink)}.preset-unit.svelte-28tfhv{font-size:.78rem;font-weight:600;opacity:.9}.scenario-btn.svelte-28tfhv{min-width:132px}.scale-cards.svelte-28tfhv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.95rem;margin-bottom:1rem}@media(max-width:680px){.scale-cards.svelte-28tfhv{grid-template-columns:1fr}}.scale-card.svelte-28tfhv{border:1.5px solid var(--aqi-border);border-left-width:6px;border-radius:10px;padding:1rem 1.05rem;background:var(--aqi-bg)}.scale-card.accent-good.svelte-28tfhv{border-left-color:var(--band-good-border)}.scale-card.accent-satisfactory.svelte-28tfhv{border-left-color:var(--band-satisfactory-border)}.scale-card.accent-moderate.svelte-28tfhv{border-left-color:var(--band-moderate-border)}.scale-card.accent-usg.svelte-28tfhv{border-left-color:var(--band-usg-border)}.scale-card.accent-unhealthy.svelte-28tfhv{border-left-color:var(--band-unhealthy-border)}.scale-card.accent-poor.svelte-28tfhv{border-left-color:var(--band-poor-border)}.scale-card.accent-very-poor.svelte-28tfhv{border-left-color:var(--band-very-poor-border)}.scale-card.accent-severe.svelte-28tfhv{border-left-color:var(--band-severe-border)}.card-header.svelte-28tfhv{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:.5rem;margin-bottom:.65rem}.scale-agency.svelte-28tfhv{margin:0;font-size:1.02rem;font-weight:800}.card-input-echo.svelte-28tfhv{margin:.15rem 0 0;font-size:.82rem;color:var(--aqi-ink-muted)}.category-pill.svelte-28tfhv{display:inline-block;padding:.2rem .6rem;border-radius:999px;font-size:.8rem;font-weight:700;background:var(--aqi-surface);border:1px solid var(--aqi-border-strong);color:var(--aqi-ink)}.output-label.svelte-28tfhv{margin:0;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--aqi-ink-muted)}.score-readout.svelte-28tfhv{margin:.15rem 0 .55rem;display:flex;flex-wrap:baseline;align-items:baseline;gap:.45rem}.score-value.svelte-28tfhv{font-size:clamp(2rem,4.5vw,2.6rem);line-height:1.05;font-weight:850;font-variant-numeric:tabular-nums}.score-category.svelte-28tfhv{font-size:1.05rem;font-weight:700}.card-band-detail.svelte-28tfhv{margin:0;font-size:.85rem;color:var(--aqi-ink-muted)}.strip-figure.svelte-28tfhv,.chart-figure.svelte-28tfhv,.bars-figure.svelte-28tfhv{margin:0 0 .95rem}.strip-svg.svelte-28tfhv,.hourly-svg.svelte-28tfhv,.pollutant-bars-svg.svelte-28tfhv{display:block;width:100%;height:auto;background:var(--aqi-bg);border:1px solid var(--aqi-border);border-radius:8px;padding:.35rem}.band-rect.svelte-28tfhv{stroke:var(--aqi-border-strong);stroke-width:1}.band-good.svelte-28tfhv{fill:var(--band-good-bg)}.band-satisfactory.svelte-28tfhv{fill:var(--band-satisfactory-bg)}.band-moderate.svelte-28tfhv{fill:var(--band-moderate-bg)}.band-usg.svelte-28tfhv{fill:var(--band-usg-bg)}.band-unhealthy.svelte-28tfhv{fill:var(--band-unhealthy-bg)}.band-poor.svelte-28tfhv{fill:var(--band-poor-bg)}.band-very-poor.svelte-28tfhv{fill:var(--band-very-poor-bg)}.band-severe.svelte-28tfhv{fill:var(--band-severe-bg)}.svg-row-label.svelte-28tfhv{fill:var(--aqi-ink);font-size:12.5px;font-weight:700}.svg-row-dominant.svelte-28tfhv{font-weight:800}.svg-row-sub.svelte-28tfhv{fill:var(--aqi-ink-muted);font-size:10.5px}.svg-band-index.svelte-28tfhv{fill:var(--aqi-ink);font-size:11px;font-weight:700}.svg-axis-line.svelte-28tfhv{stroke:var(--aqi-border-strong);stroke-width:1.25}.svg-grid-line.svelte-28tfhv{stroke:var(--aqi-border);stroke-width:1;stroke-dasharray:3 3}.svg-axis-tick.svelte-28tfhv{fill:var(--aqi-ink-muted);font-size:11.5px;font-variant-numeric:tabular-nums}.svg-tick-latest.svelte-28tfhv{fill:var(--aqi-spike);font-weight:700}.svg-axis-title.svelte-28tfhv{fill:var(--aqi-ink-muted);font-size:11.5px;font-weight:600}.svg-marker-line.svelte-28tfhv{stroke:var(--aqi-ink);stroke-width:2.4}.svg-marker-dot.svelte-28tfhv{fill:var(--aqi-ink);stroke:var(--aqi-surface);stroke-width:2}.strip-caption.svelte-28tfhv,.chart-caption.svelte-28tfhv{margin:.5rem 0 0;font-size:.88rem;color:var(--aqi-ink-muted)}.takeaway-callout.svelte-28tfhv{background:var(--aqi-surface-muted);border-left:4px solid var(--aqi-accent-primary);border-radius:6px;padding:.85rem 1rem}.dynamic-note.svelte-28tfhv{margin:0 0 .3rem;font-size:.98rem;color:var(--aqi-ink)}.persistent-note.svelte-28tfhv{margin:0 0 .35rem;font-size:.93rem;font-weight:700;color:var(--aqi-ink)}.qualification-note.svelte-28tfhv{margin:0;font-size:.85rem;color:var(--aqi-ink-muted)}.averaging-controls-row.svelte-28tfhv{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.85rem;margin-bottom:.95rem}.averaging-metrics.svelte-28tfhv{display:flex;flex-wrap:wrap;gap:.55rem}.metric-chip.svelte-28tfhv{padding:.45rem .75rem;border-radius:8px;background:var(--aqi-surface-muted);border:1.5px solid var(--aqi-mean);font-size:.9rem;font-variant-numeric:tabular-nums}.metric-chip-latest.svelte-28tfhv{border-color:var(--aqi-spike)}.metric-label.svelte-28tfhv{color:var(--aqi-ink-muted);margin-right:.25rem}.hourly-bar.svelte-28tfhv{fill:var(--aqi-bar-base);opacity:.78}.hourly-bar-latest.svelte-28tfhv{fill:var(--aqi-spike);opacity:1;stroke:var(--aqi-ink);stroke-width:1.4}.mean-line.svelte-28tfhv{stroke:var(--aqi-mean);stroke-width:2.5;stroke-dasharray:6 4}.mean-label-bg.svelte-28tfhv{fill:var(--aqi-surface);stroke:var(--aqi-mean);stroke-width:1}.mean-label-text.svelte-28tfhv{fill:var(--aqi-ink);font-size:11.5px;font-weight:700}.latest-label-text.svelte-28tfhv{fill:var(--aqi-spike);font-size:11.5px;font-weight:800}.methods-grid.svelte-28tfhv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;border-top:1px solid var(--aqi-border);padding-top:.85rem;font-size:.86rem;color:var(--aqi-ink-muted)}.methods-grid.svelte-28tfhv p:where(.svelte-28tfhv){margin:0}@media(max-width:680px){.methods-grid.svelte-28tfhv{grid-template-columns:1fr}}.overall-banner.svelte-28tfhv{background:var(--aqi-surface-muted);border:1px solid var(--aqi-border);border-radius:10px;padding:.85rem 1rem;margin-bottom:.95rem;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.65rem}.overall-kicker.svelte-28tfhv{margin:0;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--aqi-ink-muted)}.overall-headline.svelte-28tfhv{margin:.15rem 0 0;font-size:1.15rem}.overall-headline.svelte-28tfhv strong:where(.svelte-28tfhv){font-size:1.35rem;font-weight:850}.overall-rule.svelte-28tfhv{margin:0;font-size:.95rem;font-weight:700;color:var(--aqi-ink)}.pollutant-bar.svelte-28tfhv{fill:var(--aqi-bar-base);opacity:.72}.pollutant-bar-dominant.svelte-28tfhv{fill:var(--aqi-spike);opacity:1;stroke:var(--aqi-ink);stroke-width:1.4}.bar-score-text.svelte-28tfhv{fill:var(--aqi-ink-muted);font-size:12px;font-weight:600}.bar-score-dominant.svelte-28tfhv{fill:var(--aqi-ink);font-weight:800}.ceiling-note.svelte-28tfhv{background:var(--aqi-surface-muted);border:1px solid var(--aqi-border);border-radius:10px;padding:1rem 1.15rem;margin-bottom:1.1rem}.ceiling-note.svelte-28tfhv h2:where(.svelte-28tfhv){margin:0 0 .35rem;font-size:1.05rem;font-weight:750}.ceiling-note.svelte-28tfhv p:where(.svelte-28tfhv){margin:0;font-size:.91rem;color:var(--aqi-ink)}.calc-details.svelte-28tfhv{border:1px solid var(--aqi-border);border-radius:10px;background:var(--aqi-surface);padding:.75rem 1rem}.calc-details.svelte-28tfhv summary:where(.svelte-28tfhv){cursor:pointer;font-weight:700;font-size:.92rem;min-height:44px;display:flex;align-items:center}.details-body.svelte-28tfhv{border-top:1px solid var(--aqi-border);margin-top:.65rem;padding-top:.85rem;font-size:.89rem;color:var(--aqi-ink)}.details-body.svelte-28tfhv p:where(.svelte-28tfhv){margin:0 0 .7rem}.formula-line.svelte-28tfhv code:where(.svelte-28tfhv){display:inline-block;padding:.35rem .6rem;border-radius:6px;background:var(--aqi-surface-muted);border:1px solid var(--aqi-border);font-size:.85rem;overflow-wrap:anywhere}.table-wrap.svelte-28tfhv{overflow-x:auto;margin:.85rem 0}.details-body.svelte-28tfhv table:where(.svelte-28tfhv){width:100%;border-collapse:collapse;font-size:.86rem;font-variant-numeric:tabular-nums}.details-body.svelte-28tfhv caption:where(.svelte-28tfhv){text-align:left;font-weight:700;margin-bottom:.4rem}.details-body.svelte-28tfhv th:where(.svelte-28tfhv),.details-body.svelte-28tfhv td:where(.svelte-28tfhv){border:1px solid var(--aqi-border);padding:.45rem .6rem;text-align:left}.details-body.svelte-28tfhv th:where(.svelte-28tfhv){background:var(--aqi-surface-muted)}.is-selected-row.svelte-28tfhv{background:var(--aqi-surface-muted)}.details-body.svelte-28tfhv h3:where(.svelte-28tfhv){margin:1rem 0 .45rem;font-size:.96rem}.source-list.svelte-28tfhv{margin:0;padding-left:1.2rem}.source-list.svelte-28tfhv li:where(.svelte-28tfhv){margin-bottom:.4rem}@media(max-width:480px){.aqi-explainer.svelte-28tfhv{padding:1.1rem .85rem 1.2rem}.panel.svelte-28tfhv{padding:.95rem .85rem}.preset-btn.svelte-28tfhv{flex:1 1 calc(50% - .5rem)}}
