.air-hero{display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:2rem;padding-top:2.4rem;padding-bottom:1.5rem}.air-hero{margin-top:0;padding-top:1.5rem}.air-hero h1{max-width:20ch;font-size:clamp(2.3rem,4.5vw,3.9rem);line-height:1.12;margin:.6rem 0 1rem}.air-hero img{width:100%;max-width:440px;justify-self:end;border-radius:28px}.air-hero .button-row{margin-top:1.4rem;display:flex;gap:.7rem;flex-wrap:wrap}
.air-toolbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin:1.4rem 0}.air-switches,.air-places{display:flex;gap:.5rem;flex-wrap:wrap}.air-switches button,.air-places button,.air-answers button{font:inherit;color:var(--color-ink);background:var(--color-surface);border:1px solid var(--color-line);border-radius:18px;padding:.75rem 1rem;min-height:44px;cursor:pointer}.air-switches button[aria-pressed=true]{background:#284e49;color:#fff9e9;border-color:#284e49}.air-time{display:grid;gap:.35rem;font-size:.85rem;max-width:100%}.air-time select{font:inherit;max-width:100%;padding:.6rem;border:1px solid var(--color-line);border-radius:12px;color:var(--color-ink);background:var(--color-surface)}
.air-map-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:1rem}.air-map-wrap{min-width:0}.air-map.leaflet-container,.air-map{height:500px;border:1px solid var(--color-line);border-radius:26px;overflow:hidden;background:#dce8df;z-index:0}.air-places{margin:.8rem 0}.air-evidence{border:1px solid var(--color-line);background:var(--color-surface);border-radius:26px;padding:1.2rem;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;align-content:start}.air-evidence>div+div{border-left:1px solid var(--color-line);padding-left:1rem}.air-evidence h3{margin:.65rem 0}.air-evidence p{font-size:.9rem;line-height:1.6;margin:.55rem 0}.air-evidence img{width:100%;height:auto;border-radius:8px;background:#fff;min-height:40px}.air-tag{display:inline-block;background:#dbe8d7;color:#285448;font-size:.76rem;font-weight:700;padding:.35rem .65rem;border-radius:12px}.air-check{display:flex;gap:.55rem;align-items:center;font-weight:700;line-height:1.4}.air-check input{width:20px;height:20px;flex:none}.air-status{font-size:.82rem!important;border-left:3px solid #a8986e;padding-left:.65rem}.air-hotspot-key{display:inline-block;width:10px;height:10px;background:#ef4327;vertical-align:middle}.air-reading-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:.7rem;margin:1rem 0}.air-reading-card{display:flex;flex-direction:column;align-items:flex-start;border:1px solid var(--color-line);background:var(--color-surface);border-radius:20px;padding:1rem;min-width:0}.air-reading-card strong{font-size:1.8rem;line-height:1.3;color:var(--color-ink)}.air-reading-card span{font-size:.84rem}.air-reading-card button{font:inherit;font-weight:700;border:0;padding:0;background:none;color:var(--color-ink);text-decoration:underline;text-underline-offset:4px;cursor:pointer;min-height:44px}.air-reading-card .air-tag{font-size:.65rem;margin-bottom:.5rem}
.air-light-card{display:grid;grid-template-columns:1.2fr 1fr;gap:1.5rem;align-items:center;border:1px solid var(--color-line);border-radius:28px;overflow:hidden;background:var(--color-surface);padding:1.2rem}.air-light-scene svg{display:block;width:100%;height:auto}.air-light-controls{padding:.5rem}.air-light-controls h3{margin:.7rem 0}.air-light-controls p{line-height:1.65}.air-light-controls label{display:grid;gap:.7rem;font-weight:700}.air-light-controls input{width:100%;accent-color:#719c8c;min-height:36px}.air-specks{opacity:.08}.air-scatter{opacity:.1}.air-light-card[data-level="1"] .air-specks{opacity:.5}.air-light-card[data-level="1"] .air-scatter{opacity:.65}.air-light-card[data-level="1"] .air-hills{opacity:.6}.air-light-card[data-level="1"] .air-beam{opacity:.55}.air-light-card[data-level="2"] .air-specks{opacity:.9}.air-light-card[data-level="2"] .air-scatter{opacity:1}.air-light-card[data-level="2"] .air-hills{opacity:.22}.air-light-card[data-level="2"] .air-beam{opacity:.25}
.air-clue-game{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:2rem;align-items:center;background:var(--color-surface);border:1px solid var(--color-line);border-radius:28px;padding:2rem}.air-clue-illustration{margin:0;min-width:0}.air-clue-illustration img{display:block;width:100%;height:auto;border-radius:24px}.air-clue-illustration figcaption{padding:.8rem .25rem 0}.air-clue-illustration p{font-size:.9rem;line-height:1.5;margin:.6rem 0 0}.air-clue-actions{display:flex;gap:.7rem;flex-wrap:wrap;align-items:center}.air-clue-actions [hidden]{display:none}.air-clue-actions a,.air-clue-actions button{max-width:100%;white-space:normal}.air-answers{display:grid;gap:.65rem;margin:1rem 0}.air-answers button{text-align:left;border-radius:14px}.air-answers button:focus-visible,.air-places button:focus-visible,.air-switches button:focus-visible{outline:3px solid #dca959;outline-offset:3px}.air-answers button.is-choice{border-color:#739d88;border-width:2px}.air-clue-game [data-air-feedback]{min-height:3.8em;line-height:1.6}.air-notes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.air-notes article{border:1px solid var(--color-line);border-radius:24px;background:var(--color-surface);padding:1.5rem}.air-note-icon{font-size:2.5rem;color:#759e8d;line-height:1.2}.air-notes h3{margin:.7rem 0}.air-notes p{line-height:1.65}.air-notes a{font-size:.86rem}.air-credits{font-size:.9rem}.air-credits details{padding:1rem 0;border-bottom:1px solid var(--color-line)}.air-credits summary{cursor:pointer;font-weight:700}.air-credits p{line-height:1.7}.signal-layer-air-link{display:block;border:1px solid var(--color-line);padding:1rem;border-radius:20px;background:var(--color-surface);margin-top:1rem}.signal-layer-air-link small{display:block;margin-top:.5rem;font-weight:400}
@media(max-width:1000px){.air-map-layout{grid-template-columns:minmax(0,1fr)}.air-evidence{grid-template-columns:1fr}.air-evidence>div+div{border-left:0;border-top:1px solid var(--color-line);padding-top:1rem;padding-left:0}.air-map.leaflet-container,.air-map{height:440px}.air-notes{grid-template-columns:1fr}}
@media(max-width:640px){.air-hero{grid-template-columns:1fr;gap:1rem;padding-top:1.5rem}.air-hero img{width:65%;max-width:260px;justify-self:end;margin-top:-.5rem}.air-map.leaflet-container,.air-map{height:370px;border-radius:20px}.air-evidence{grid-template-columns:1fr}.air-evidence>div+div{border-left:0;border-top:1px solid var(--color-line);padding-left:0;padding-top:1rem}.air-reading-grid{grid-template-columns:1fr}.air-light-card,.air-clue-game{grid-template-columns:1fr;padding:1rem;gap:1rem}.air-clue-illustration{display:block}.air-clue-illustration img{max-height:270px;object-fit:contain}.air-clue-illustration p{margin:.55rem 0 0}.air-toolbar{align-items:stretch}.air-time{width:100%}}
@media(prefers-reduced-motion:no-preference){.air-hills,.air-beam,.air-specks,.air-scatter{transition:opacity .25s ease}}

.page-haze .ui-note{background:transparent;border:0;padding:0;color:var(--color-muted);font-weight:400}.page-haze .air-map{margin-bottom:.6rem}

.air-city-place{font-size:.87rem;margin:.5rem 0}.air-city-country{color:var(--color-muted)}.air-reading-card .air-city-time{font-size:.8rem;line-height:1.5;flex:1}.air-city-source{font-size:.82rem;margin-top:.5rem}.air-city-credits{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:.8rem;font-size:.75rem;line-height:1.6;color:var(--color-muted)}.air-city-credits p{margin:.3rem 0}.air-reading-card button span{font-size:.85rem}

.air-map .leaflet-popup-content a{color:var(--color-ink);text-decoration:underline;text-underline-offset:.18em}

/* Keep the chosen observation and colour key with the map. */
.air-map-layout{grid-template-columns:minmax(0,1fr) minmax(270px,320px);align-items:start}
.air-evidence{grid-column:1/-1}
.air-places button[aria-pressed=true]{background:var(--color-ink);color:var(--color-surface);border-color:var(--color-ink);box-shadow:inset 0 0 0 1px currentColor}
.air-map-key{border:1px solid var(--color-line);border-radius:18px;background:var(--color-surface);padding:.8rem 1rem;margin-top:.6rem;display:grid;grid-template-columns:minmax(0,1fr);gap:.4rem}
.air-map-key strong{font-size:.85rem}.air-map-key img{display:block;max-width:100%;width:350px;height:auto;background:#fff;border-radius:7px}.air-map-key img[hidden]{display:none}.air-map-key p{font-size:.75rem;line-height:1.45;margin:0;color:var(--color-muted)}
.air-city-detail{border:1px solid var(--color-line);border-radius:24px;background:var(--color-surface);padding:1.25rem;min-width:0;scroll-margin-top:100px}
.air-city-detail-art{display:block;width:100%;height:125px;object-fit:cover;object-position:50% 56%;border-radius:15px;margin-bottom:1rem}
.air-city-detail:has([data-air-selected-reading]:not([hidden])) .air-city-detail-art{height:95px}
.air-city-detail .eyebrow{margin:.2rem 0}.air-city-detail h3{font-size:1.55rem;line-height:1.2;margin:.5rem 0}.air-city-detail h3:focus{outline:none}.air-city-detail h3:focus-visible{outline:3px solid #dca959;outline-offset:4px;border-radius:4px}
.air-city-detail p{line-height:1.55;font-size:.88rem}.air-city-detail-place{color:var(--color-muted);margin:.4rem 0 .8rem}.air-city-detail-value{display:block;font-size:2.7rem;line-height:1.15;margin:.65rem 0 .15rem;font-variant-numeric:tabular-nums}.air-city-detail-unit{font-size:.8rem;color:var(--color-muted)}.air-city-detail .air-city-time{font-size:.82rem}.air-city-detail-limit{font-size:.78rem!important;color:var(--color-muted)}.air-city-detail .button{display:block;text-align:center;overflow-wrap:anywhere}.air-city-detail-all{display:block;margin-top:1rem;font-size:.8rem;line-height:1.5}
.air-reading-card.is-selected{border-color:var(--color-ink);box-shadow:inset 0 0 0 1px var(--color-ink)}
@media(max-width:900px){.air-map-layout{grid-template-columns:minmax(0,1fr)}.air-city-detail{grid-row:1}.air-city-detail-art{width:110px;height:90px!important;float:right;margin:0 0 .6rem .8rem}.air-city-detail:after{content:"";display:block;clear:both}.air-city-detail-value{font-size:2.35rem}.air-city-detail .button{display:inline-block}.air-city-detail-limit{max-width:66ch}.air-city-detail-all{clear:both}}
@media(max-width:640px){.air-map.leaflet-container,.air-map{height:340px}.air-places{gap:.4rem}.air-places button{padding:.65rem .8rem}.air-city-detail{padding:1rem}.air-map-key{padding:.8rem}.air-clue-game{gap:1.25rem}.air-clue-illustration img{max-height:none}.air-clue-actions{align-items:stretch}.air-clue-actions a,.air-clue-actions button{width:100%}}

.air-clue-game{scroll-margin-top:90px}@media(max-width:640px){.air-clue-game{scroll-margin-top:125px}}