:root{--bg: #0B100E;--surface: #131A17;--surface-alt: #1C2520;--line: rgba(210, 255, 180, .1);--ink: #F2FFF0;--ink-muted: #8FA694;--accent: #C6FF3D;--accent-ink: #0E1412;--accent-soft: rgba(198, 255, 61, .16);--danger: #FF6B6B;--font-display: "Fraunces", Georgia, serif;--font-ui: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font-ui);font-size:14px;line-height:1.45;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;overflow:hidden}button{font-family:inherit}.app{display:grid;grid-template-rows:56px 1fr 96px;grid-template-columns:1fr 340px;grid-template-areas:"header  header" "map     sidebar" "time    sidebar";height:100vh;width:100vw}.header{grid-area:header}.map-area{grid-area:map;position:relative}.time{grid-area:time}.sidebar{grid-area:sidebar;overflow-y:auto}@media (max-width: 900px){.app{grid-template-rows:56px 1fr 96px auto;grid-template-columns:1fr;grid-template-areas:"header" "map" "time" "sidebar"}.sidebar{max-height:40vh}}.header{display:flex;align-items:center;justify-content:space-between;padding:0 20px;background:var(--surface);border-bottom:1px solid var(--line);z-index:20}.logo-row{display:flex;align-items:center;gap:10px}.logo-mark{width:34px;height:34px;border-radius:10px;background:var(--accent);display:flex;align-items:center;justify-content:center}.logo-text{font-family:var(--font-display);font-weight:700;font-size:20px;letter-spacing:-.5px}.logo-italic{font-style:italic;color:var(--accent);font-weight:500}.header-meta{font-size:12px;color:var(--ink-muted);display:flex;gap:16px;align-items:center}.pulse-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent-soft);animation:pulse 2s infinite;margin-right:6px}@keyframes pulse{0%{box-shadow:0 0 #c6ff3d99}70%{box-shadow:0 0 0 10px #c6ff3d00}to{box-shadow:0 0 #c6ff3d00}}.map-area .leaflet-container{width:100%;height:100%;background:#0a0f0d}.leaflet-control-zoom a{background:var(--surface)!important;color:var(--ink)!important;border-color:var(--line)!important}.map-legend{position:absolute;bottom:16px;left:12px;background:#131a17eb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:12px;padding:10px 12px;z-index:400;min-width:180px}.map-legend h4{margin:0 0 8px;font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:var(--ink-muted);font-weight:600}.legend-row{display:flex;align-items:center;gap:8px;font-size:12px;padding:3px 0}.legend-swatch{width:12px;height:12px;border-radius:50%;display:inline-block;flex-shrink:0}.layer-toggle{position:absolute;top:12px;right:12px;background:#131a17eb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:12px;padding:6px;z-index:400;display:flex;flex-direction:column;gap:4px}.layer-toggle button{all:unset;cursor:pointer;padding:8px 12px;border-radius:8px;font-size:12px;font-weight:600;color:var(--ink-muted);display:flex;align-items:center;gap:8px;transition:background .15s,color .15s}.layer-toggle button.active{background:var(--accent-soft);color:var(--accent)}.layer-toggle button:hover{color:var(--ink)}.layer-toggle button.active:hover{color:var(--accent)}.time{background:var(--surface);border-top:1px solid var(--line);padding:14px 20px;display:flex;flex-direction:column;gap:8px}.time-row{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--ink-muted)}.time-row .selected{color:var(--ink);font-weight:600}.time-row .count{font-family:var(--font-display);font-size:16px;color:var(--accent);font-weight:500}.slider-track-wrap{position:relative;height:32px;--thumb-half: 10px}.sparkline{position:absolute;inset:0 var(--thumb-half) 12px var(--thumb-half);pointer-events:none}.range-inputs{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.range-inputs input{pointer-events:none;position:absolute;left:0;right:0;height:32px;width:100%;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;outline:none;margin:0}.range-inputs input[data-handle=lo]{z-index:3}.range-inputs input[data-handle=hi]{z-index:4}.range-inputs input.on-top{z-index:5}.range-inputs input::-webkit-slider-thumb{pointer-events:auto;-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--accent);border:3px solid var(--surface);cursor:grab;margin-top:0;box-shadow:0 1px 6px #00000080}.range-inputs input::-moz-range-thumb{pointer-events:auto;width:20px;height:20px;border-radius:50%;background:var(--accent);border:3px solid var(--surface);cursor:grab}.range-inputs input:active::-webkit-slider-thumb{cursor:grabbing}.range-inputs input:active::-moz-range-thumb{cursor:grabbing}.odour-loader-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:500;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;pointer-events:none;background:radial-gradient(circle at center,#0b100e8c,#0b100e00)}.odour-loader{position:relative;width:120px;height:120px}.odour-loader .odour-wave{position:absolute;top:0;right:0;bottom:0;left:0;border:2px solid var(--accent);border-radius:50%;opacity:0;animation:odour-waft 2.4s cubic-bezier(.2,.6,.2,1) infinite}.odour-loader .odour-wave:nth-child(2){animation-delay:.6s}.odour-loader .odour-wave:nth-child(3){animation-delay:1.2s}.odour-loader .odour-wave:nth-child(4){animation-delay:1.8s}.odour-loader .odour-core{position:absolute;top:50%;left:50%;width:18px;height:18px;margin:-9px 0 0 -9px;border-radius:50%;background:var(--accent);box-shadow:0 0 24px var(--accent),0 0 4px var(--accent);animation:odour-pulse 1.6s ease-in-out infinite}.odour-loader-label{font-family:var(--font-display);font-style:italic;letter-spacing:.5px;color:var(--ink-muted);font-size:14px}@keyframes odour-waft{0%{transform:scale(.25);opacity:0}20%{opacity:.7}to{transform:scale(1.6);opacity:0}}@keyframes odour-pulse{0%,to{transform:scale(1);box-shadow:0 0 12px var(--accent)}50%{transform:scale(1.2);box-shadow:0 0 28px var(--accent)}}.range-inputs input::-webkit-slider-runnable-track{height:4px;background:transparent}.range-fill{position:absolute;top:14px;height:4px;left:calc(var(--thumb-half) + (100% - var(--thumb-half) * 2) * var(--lo-ratio, 0));right:calc(var(--thumb-half) + (100% - var(--thumb-half) * 2) * (1 - var(--hi-ratio, 1)));background:var(--accent);border-radius:2px;pointer-events:none}.range-base{position:absolute;top:14px;left:var(--thumb-half);right:var(--thumb-half);height:4px;background:var(--line);border-radius:2px;pointer-events:none}.sidebar{background:var(--surface);border-left:1px solid var(--line);padding:18px 20px 32px}.panel{margin-bottom:22px}.panel h3{font-family:var(--font-display);font-weight:500;letter-spacing:-.5px;font-size:20px;margin:0 0 10px}.panel .kicker{font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:var(--ink-muted);margin:0 0 8px;font-weight:600}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stat-card{background:var(--surface-alt);border-radius:12px;padding:12px 14px}.stat-card .val{font-family:var(--font-display);font-size:26px;line-height:1;letter-spacing:-.8px}.stat-card .lbl{font-size:11px;color:var(--ink-muted);margin-top:4px}.bar{position:relative;height:24px;background:var(--surface-alt);border-radius:6px;margin-bottom:6px;overflow:hidden}.bar .fill{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--accent-soft)}.bar .txt{position:absolute;top:0;right:0;bottom:0;left:0;padding:0 10px;display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:500}.bar .txt .num{color:var(--ink-muted)}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{all:unset;cursor:pointer;padding:6px 10px;border-radius:100px;background:var(--surface-alt);font-size:12px;color:var(--ink-muted);border:1px solid transparent;transition:all .12s;display:inline-flex;align-items:center;gap:6px}.chip:hover{color:var(--ink)}.chip.on{background:var(--accent-soft);color:var(--accent);border-color:transparent}.chip .dot{width:8px;height:8px;border-radius:50%}.cluster{background:var(--surface-alt);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:10px;cursor:pointer;transition:border-color .15s}.cluster:hover{border-color:var(--accent)}.cluster .hdr{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:6px}.cluster .ttl{font-weight:600;font-size:14px;display:flex;align-items:center;gap:6px}.cluster .sz{font-family:var(--font-display);color:var(--accent);font-size:18px;font-weight:500}.cluster .meta{font-size:12px;color:var(--ink-muted);display:flex;gap:10px;flex-wrap:wrap}.wind-rose{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:center}.wind-svg{width:100%;max-width:120px;height:120px;margin:0 auto}.leaflet-popup-content-wrapper{background:var(--surface)!important;color:var(--ink)!important;border:1px solid var(--line);border-radius:12px!important}.leaflet-popup-tip{background:var(--surface)!important}.leaflet-popup-content{margin:10px 14px!important;font-family:var(--font-ui)}.pop-ttl{font-weight:700;font-size:14px;margin-bottom:4px}.pop-meta{color:var(--ink-muted);font-size:12px}.empty-note{text-align:center;color:var(--ink-muted);font-size:12px;padding:8px}.header-cta{all:unset;cursor:pointer;background:var(--accent);color:var(--accent-ink);font-weight:700;font-size:13px;padding:8px 14px;border-radius:100px;display:inline-flex;align-items:center;gap:6px;transition:transform .12s}.header-cta:hover{transform:translateY(-1px)}.dl-root{height:100vh;width:100vw;overflow-y:auto;background:var(--bg);color:var(--ink)}.dl-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:#0b100ed9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.dl-back{all:unset;cursor:pointer;color:var(--ink-muted);font-size:13px;padding:6px 10px;border-radius:8px}.dl-back:hover{color:var(--accent)}.dl-main{max-width:960px;margin:0 auto;padding:40px 28px 80px}.dl-eyebrow{font-size:12px;letter-spacing:1.4px;text-transform:uppercase;color:var(--accent);font-weight:700;margin:0 0 10px}.dl-h1{font-family:var(--font-display);font-size:clamp(44px,7vw,76px);line-height:1.02;letter-spacing:-2.4px;font-weight:500;margin:0 0 22px}.dl-h1 em{font-style:italic;color:var(--accent);font-weight:500}.dl-sub{font-size:17px;color:var(--ink-muted);line-height:1.6;max-width:620px;margin:0 0 32px}.dl-badges{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:44px}.dl-badge{display:inline-flex;align-items:center;gap:10px;background:var(--surface-alt);border:1px solid var(--line);border-radius:12px;padding:10px 18px;color:var(--ink);text-decoration:none;min-width:170px;transition:border-color .15s,transform .15s}.dl-badge:hover{border-color:var(--accent);transform:translateY(-1px)}.dl-badge-pre{font-size:10px;letter-spacing:.6px;text-transform:uppercase;color:var(--ink-muted)}.dl-badge-main{font-size:17px;font-weight:700;line-height:1.1;letter-spacing:-.3px}.dl-qr-row{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px;max-width:560px;margin-bottom:64px}.dl-qr-card{background:#f2fff0;border-radius:14px;padding:10px;line-height:0}.dl-kicker{font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:var(--accent);font-weight:700;margin:0 0 6px}.dl-scan-hint{font-size:14px;color:var(--ink-muted);line-height:1.5;margin:0 0 12px}.dl-url{font-family:SF Mono,Menlo,monospace;font-size:13px;color:var(--ink);background:var(--surface-alt);display:inline-block;padding:4px 10px;border-radius:6px;margin:0}.dl-h2{font-family:var(--font-display);font-weight:500;font-size:32px;letter-spacing:-1px;margin:0 0 20px}.dl-steps{padding-top:24px;border-top:1px solid var(--line);margin-top:48px}.dl-step-grid,.dl-why{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}@media (max-width: 760px){.dl-step-grid,.dl-why{grid-template-columns:1fr}.dl-qr-row{grid-template-columns:1fr;text-align:center}.dl-qr-card{margin:0 auto}}.dl-step,.dl-why-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px}.dl-step h3,.dl-why-card h3{font-family:var(--font-display);font-weight:500;font-size:20px;letter-spacing:-.5px;margin:0 0 8px}.dl-step p,.dl-why-card p{font-size:14px;color:var(--ink-muted);line-height:1.55;margin:0}.dl-step-num{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:10px;background:var(--accent);color:var(--accent-ink);font-family:var(--font-display);font-weight:700;font-size:17px;margin-bottom:12px}.dl-footer{margin-top:72px;padding-top:28px;border-top:1px solid var(--line);text-align:center}.dl-footer p{color:var(--ink-muted);font-size:13px;max-width:480px;margin:0 auto 22px;line-height:1.55}.dl-cta{all:unset;cursor:pointer;background:var(--accent);color:var(--accent-ink);font-weight:700;padding:14px 22px;border-radius:12px;display:inline-block;transition:transform .15s}.dl-cta:hover{transform:translateY(-2px)}