@font-face{font-family:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-vietnamese-wdth-normal.rJmnGBSt.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-latin-ext-wdth-normal.7khWdh9v.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Archivo Variable;font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(/_astro/archivo-latin-wdth-normal.DY7AcnAa.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-cyrillic-ext-500-normal.BqneJy0T.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-ext-500-normal.BIfNGwUT.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-cyrillic-500-normal.Bq9vWWag.woff2)format("woff2"),url(/_astro/ibm-plex-mono-cyrillic-500-normal.Ael50iVv.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-vietnamese-500-normal.DZ4AoWbu.woff2)format("woff2"),url(/_astro/ibm-plex-mono-vietnamese-500-normal.C8zxqsMH.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-latin-ext-500-normal.CAhNIIs5.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-ext-500-normal.CZ70TYgx.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-latin-500-normal.DSY6xOcd.woff2)format("woff2"),url(/_astro/ibm-plex-mono-latin-500-normal.CB9ihrfo.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{color-scheme:light dark;--bg:#eef4f5;--surface:#fff;--fg:#0d2230;--muted:#46606b;--line:#cddbdf;--soft:#e2ecee;--accent:#086b7a;--on-accent:#fff;--series:#086b7a;--series-2:#8a5800;--ref-rd:#6b3fa0;--ref-who:#00695f;--ref-eu:#8a5800;--above:#0d2230;--b0:#5b6b70;--b1:#17763f;--b2:#8a5800;--b3:#b3261e;--map-sea:#0c2a3a;--map-land:#163542;--map-park:#1b4238;--map-beach:#4a4632;--map-street:#244756;--map-road:#3c6676;--map-fg:#e8f1f2;--map-accent:#57c7d4;--map-ink:#06141b;--map-b0:#8fa3a8;--map-b1:#4fd18b;--map-b2:#f2b84b;--map-b3:#ff7a6b;--font:"Archivo Variable", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono:"IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;--radius:12px}@media (prefers-color-scheme:dark){:root{--bg:#0a1a24;--surface:#10242f;--fg:#e8f1f2;--muted:#9fb4b9;--line:#1f3a47;--soft:#12303d;--accent:#57c7d4;--on-accent:#06141b;--series:#57c7d4;--series-2:#f2b84b;--ref-rd:#c3a3ef;--ref-who:#6fd3c2;--ref-eu:#f2b84b;--above:#e8f1f2;--b0:#8fa3a8;--b1:#4fd18b;--b2:#f2b84b;--b3:#ff7a6b}}*{box-sizing:border-box}html{background:var(--bg);color:var(--fg);font-family:var(--font);line-height:1.55}body{margin:0}a{color:var(--accent)}h1,h2,h3{line-height:1.2}h1{font-variation-settings:"wdth" 112;letter-spacing:-.01em;margin:1.4rem 0 .6rem;font-size:clamp(1.7rem,4.5vw,2.6rem)}h2{margin:2rem 0 .6rem;font-size:1.35rem}h3{margin:1.4rem 0 .4rem;font-size:1.1rem}.wrap{max-width:72rem;margin:0 auto;padding:0 1rem}.skip-link{position:absolute;left:-999px}.skip-link:focus{background:var(--bg);z-index:10;padding:.5rem;top:1rem;left:1rem}.site-header{border-bottom:1px solid var(--line)}.site-header .wrap{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem 1.5rem;padding-block:.7rem;display:flex}.site-name{color:var(--fg);align-items:center;gap:.6rem;font-size:1.15rem;font-weight:700;text-decoration:none;display:flex}.site-name svg{width:2rem;height:2rem}.site-name small{color:var(--muted);font-size:.8rem;font-weight:400;display:block}.mark-a{fill:var(--accent)}.mark-b{fill:none;stroke:var(--bg);stroke-width:2.2px;stroke-linecap:round}.site-nav ul{flex-wrap:wrap;gap:.2rem 1rem;margin:0;padding:0;list-style:none;display:flex}.site-nav a{color:var(--fg);text-decoration:none}.site-nav a[aria-current=page]{text-underline-offset:.3em;text-decoration:underline}.site-nav .idioma a{color:var(--muted)}.site-footer{border-top:1px solid var(--line);color:var(--muted);margin-top:3rem;font-size:.85rem}.lead{color:var(--muted);max-width:46rem;font-size:1.05rem}.note{color:var(--muted);font-size:.9rem}.notice{border:1px solid var(--line);border-left:4px solid var(--accent);background:var(--soft);margin:1rem 0;padding:.6rem .9rem}table{border-collapse:collapse;width:100%;margin:.5rem 0 1rem;font-size:.95rem}caption{text-align:left;padding-bottom:.3rem;font-weight:600}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:.35rem .5rem}th{font-weight:600}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.scroll{overflow-x:auto}.cards{grid-template-columns:1fr;gap:1rem;display:grid}.card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:.8rem 1rem}.card h2{margin-top:0;font-size:1.2rem}.card .meta{color:var(--muted);margin:0 0 .5rem;font-size:.85rem}.cmp{font-size:.85rem}.cmp.above{color:var(--above);font-weight:700}.cmp.above:before{content:"▲ "}.cmp.below{color:var(--muted)}.cmp.below:before{content:"▽ "}.badge{border:1px solid var(--line);color:var(--muted);border-radius:3px;padding:0 .4rem;font-size:.8rem;display:inline-block}.source{border-top:1px solid var(--line);color:var(--muted);margin-top:2rem;padding-top:.6rem;font-size:.85rem}.chart{width:100%;height:auto;margin:.4rem 0 .2rem;display:block}.chart .grid{stroke:var(--line);stroke-width:1px}.chart .axis{fill:var(--muted);font-size:11px;font-family:var(--font)}.chart .s1{fill:none;stroke:var(--series);stroke-width:1.6px}.chart .s2{fill:none;stroke:var(--series-2);stroke-width:1.6px;stroke-dasharray:5 3}.chart .dot.s1{fill:var(--series);stroke:none}.chart .bar{fill:var(--series)}.chart .bar.partial{fill:var(--line)}.chart .ref{stroke-width:1.3px;stroke-dasharray:6 4}.chart .ref.rd{stroke:var(--ref-rd)}.chart .ref.who{stroke:var(--ref-who)}.chart .ref.eu2030{stroke:var(--ref-eu)}.chart .reflabel{font-size:11px;font-family:var(--font)}.chart .reflabel.rd{fill:var(--ref-rd)}.chart .reflabel.who{fill:var(--ref-who)}.chart .reflabel.eu2030{fill:var(--ref-eu)}.multiples{grid-template-columns:repeat(auto-fill,minmax(17rem,1fr));gap:.4rem 1.2rem;display:grid}.multiples figure{margin:0}.multiples figcaption{font-size:.9rem;font-weight:600}.legend{color:var(--muted);margin:0 0 1rem;font-size:.85rem}.legend .k{border-top:2px solid var(--series);vertical-align:middle;width:1.4rem;height:0;margin-right:.3rem;display:inline-block}.legend .k.s2{border-top:2px dashed var(--series-2)}.legend .k.rd{border-top:2px dashed var(--ref-rd)}.legend .k.who{border-top:2px dashed var(--ref-who)}.legend .k.eu2030{border-top:2px dashed var(--ref-eu)}.legend .k.bar{border-top:8px solid var(--series);width:.8rem}.legend .k.partial{border-top:8px solid var(--line);width:.8rem}.legend span{white-space:nowrap;margin-right:1rem}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.hero .lead{margin-bottom:.4rem}td.num,.cifra,.cifra-grande,.mx td{font-family:var(--mono)}.portada-grid{grid-template-columns:minmax(0,1fr);gap:1.2rem;margin-top:1rem;display:grid}@media (width>=60rem){.portada-grid{grid-template-columns:minmax(0,2.2fr) minmax(0,1fr);align-items:start}}.mapa{min-width:0}.selector{border:0;flex-wrap:wrap;align-items:center;gap:.4rem;margin:0 0 .6rem;padding:0;display:flex}.selector legend{float:left;margin-right:.6rem;font-size:.9rem;font-weight:600}.selector input{opacity:0;width:1px;height:1px;position:absolute}.selector label{border:1px solid var(--line);cursor:pointer;background:var(--surface);border-radius:999px;padding:.15rem .85rem;font-size:.95rem}.selector input:checked+label{background:var(--accent);border-color:var(--accent);color:var(--on-accent);font-weight:700}.selector input:focus-visible+label{outline:3px solid var(--accent);outline-offset:2px}.mapa-fig{margin:0}.mapa-fig svg{border-radius:var(--radius);background:var(--map-sea);width:100%;height:auto;display:block}.mapa-fig figcaption{color:var(--muted);margin-top:.3rem;font-size:.8rem}.m-mar{fill:var(--map-sea)}.m-tierra{fill:var(--map-land)}.m-parque{fill:var(--map-park)}.m-playa{fill:var(--map-beach)}.m-calle{fill:none;stroke:var(--map-street);stroke-width:1.1px;stroke-linecap:round;stroke-linejoin:round}.m-via{fill:none;stroke:var(--map-road);stroke-width:2.4px;stroke-linecap:round;stroke-linejoin:round}.m-mar-label{fill:var(--map-accent);letter-spacing:.35em;font-size:15px;font-style:italic}.m-escala line{stroke:var(--map-fg);stroke-width:3px}.m-escala text{fill:var(--map-fg);font-size:15px}.h0{stop-color:var(--map-b0)}.h1{stop-color:var(--map-b1)}.h2{stop-color:var(--map-b2)}.h3{stop-color:var(--map-b3)}.m-punto{stroke:var(--map-sea);stroke-width:3px}.m-punto.b0{fill:var(--map-b0)}.m-punto.b1{fill:var(--map-b1)}.m-punto.b2{fill:var(--map-b2)}.m-punto.b3{fill:var(--map-b3)}.m-num{fill:var(--map-ink);font-family:var(--mono);font-size:25px;font-weight:600}.m-nombre{fill:var(--map-fg);paint-order:stroke;stroke:var(--map-land);stroke-width:5px;stroke-linejoin:round;font-size:19px;font-weight:700}.mapa a{text-decoration:none}.mapa a:is(:hover,:focus-visible) .m-punto{stroke:var(--map-fg)}.capa{display:none}g.capa-pm10{display:inline}details.capa-pm10{display:block}.mapa:has(.selector input:checked:not(#m-pm10)) .capa-pm10{display:none}.mapa:has(#m-pm25:checked) g.capa-pm25,.mapa:has(#m-no2:checked) g.capa-no2,.mapa:has(#m-o3:checked) g.capa-o3,.mapa:has(#m-so2:checked) g.capa-so2{display:inline}.mapa:has(#m-pm25:checked) details.capa-pm25,.mapa:has(#m-no2:checked) details.capa-no2,.mapa:has(#m-o3:checked) details.capa-o3,.mapa:has(#m-so2:checked) details.capa-so2{display:block}.lista{margin-top:.4rem;font-size:.92rem}.lista summary{cursor:pointer;color:var(--accent)}.lista ul,.bandas{margin:.4rem 0;padding:0;list-style:none}.lista li{border-bottom:1px solid var(--line);padding:.25rem 0}.bandas{flex-wrap:wrap;gap:.2rem 1.2rem;font-size:.85rem;display:flex}.icono{text-align:center;width:1.2em;font-weight:700;display:inline-block}.icono.b0,.b0 .icono{color:var(--b0)}.icono.b1,.b1 .icono{color:var(--b1)}.icono.b2,.b2 .icono{color:var(--b2)}.icono.b3,.b3 .icono{color:var(--b3)}.contadores{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1rem}.contadores h2{margin:0 0 .4rem;font-size:1.05rem;line-height:1.3}.contadores>.note{font-size:.82rem}.contador-grid{gap:.7rem;margin-top:.6rem;display:grid}.contador{border-left:3px solid var(--accent);padding-left:.7rem}.contador-label{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0;font-size:.74rem}.contador-num{flex-direction:column;margin:0;display:flex}.cifra-grande{color:var(--fg);font-size:2.4rem;font-weight:600;line-height:1.05}.contador-de{color:var(--muted);font-size:.85rem}.contador details,.anteriores{font-size:.85rem}.contador summary,.anteriores summary{cursor:pointer;color:var(--accent)}.dias{color:var(--muted)}.anteriores{margin-top:.8rem}@media (width>=40rem) and (width<=59.99rem){.contador-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.matriz{margin-top:1.8rem}.matriz h2{margin:0 0 .5rem}.mx-wrap{position:relative;overflow-x:auto}.mx td{position:relative}.mx{border-collapse:separate;border-spacing:3px;width:100%;margin:0}.mx th,.mx td{border:0}.mx thead th{vertical-align:bottom;white-space:nowrap;font-size:.85rem}.mx thead th small{color:var(--muted);font-size:.72rem;font-weight:400;font-family:var(--font);display:block}.mx tbody th{z-index:1;background:var(--bg);white-space:nowrap;font-weight:600;position:sticky;left:0}.mx td{text-align:right;white-space:nowrap;min-width:5rem;color:var(--fg);border-radius:6px;padding:.4rem .6rem}.mx td.b0{background:var(--soft)}.mx td.b1{background:color-mix(in srgb, var(--b1) 14%, var(--bg))}.mx td.b2{background:color-mix(in srgb, var(--b2) 20%, var(--bg))}.mx td.b3{background:color-mix(in srgb, var(--b3) 20%, var(--bg))}.mx td.na{color:var(--muted);text-align:center}.contadores{min-width:0}.anteriores .scroll{max-width:100%}.anteriores th.num{white-space:normal}.selector label{align-items:center;gap:.35rem;display:inline-flex}.cnt{background:var(--surface);color:var(--fg);border:1px solid var(--line);font-family:var(--mono);border-radius:999px;align-items:center;gap:.1rem;padding:0 .4rem;font-size:.82rem;font-weight:600;line-height:1.5;display:inline-flex}.cnt .icono{width:auto}