/* v15.3 public home — clean · minimal · colourful */
.hm{--hm-card:var(--surface,#fff);--hm-ink:var(--ink,#0F1D1F);--hm-mut:var(--ink-3,#5F7377);--hm-line:var(--line,#E3ECEC);--hm-track:#E8F0F0;
  max-width:1200px;margin:0 auto;padding:22px 20px 10px;color:var(--hm-ink)}
[data-theme=dark] .hm{--hm-track:#22383C}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hm-sec{margin:0 0 34px;scroll-margin-top:84px}
.hm-sec-h{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin:0 2px 14px}
.hm-sec-h h2{font-family:"Anek Bangla",system-ui,sans-serif;font-size:24px;font-weight:700;margin:0;letter-spacing:-.01em}
.hm-sub{color:var(--hm-mut);font-size:13.5px}
.hm-card{background:var(--hm-card);border:1px solid var(--hm-line);border-radius:22px;padding:16px 18px;box-shadow:0 8px 28px rgba(11,110,107,.07)}
.hm-card-h{display:flex;justify-content:space-between;gap:10px;align-items:center;font-weight:700;font-size:14px;margin-bottom:8px}
.hm-empty{padding:30px;text-align:center;color:var(--hm-mut)}
/* alert */
.hm-alert{border-radius:18px;padding:13px 18px;color:#fff;font-weight:700;margin-bottom:14px;display:flex;gap:10px;align-items:center;box-shadow:0 10px 24px rgba(0,0,0,.12)}
/* now */
.hm-now-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:16px}
.hm-hero{position:relative;overflow:hidden;border-radius:28px;padding:22px 24px;color:#fff;min-height:260px;display:flex;flex-direction:column;
  background:linear-gradient(140deg,var(--g1,#16A1B8),var(--g2,#0B6E6B));box-shadow:0 18px 40px rgba(11,110,107,.25)}
.hm-hero::before{content:"";position:absolute;right:-90px;top:-90px;width:320px;height:320px;border-radius:50%;background:rgba(255,255,255,.13)}
.hm-hero::after{content:"";position:absolute;left:-60px;bottom:-120px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.08)}
.hm-hero-top{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;font-weight:600;opacity:.95;position:relative;z-index:1}
.hm-hero-main{display:flex;align-items:center;justify-content:space-between;margin-top:8px;position:relative;z-index:1}
.hm-temp{font-size:clamp(64px,9vw,104px);font-weight:300;line-height:1;letter-spacing:-.04em}
.hm-temp sup{font-size:.32em;font-weight:500;vertical-align:top;position:relative;top:.45em;letter-spacing:0}
.hm-ico{font-size:clamp(56px,7vw,86px);filter:drop-shadow(0 8px 18px rgba(0,0,0,.18))}
.hm-hilo{font-size:15px;font-weight:600;margin-top:4px;position:relative;z-index:1;display:flex;gap:16px}
.hm-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:18px;position:relative;z-index:1}
.hm-chips span{background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.3);backdrop-filter:blur(6px);border-radius:14px;padding:8px 12px;font-size:13px;font-weight:600}
.hm-chips b{font-size:16px;margin-left:4px}
.hm-air{background:var(--hm-card);border:1px solid var(--hm-line);border-radius:28px;padding:18px 20px;display:flex;flex-direction:column;align-items:center;box-shadow:0 8px 28px rgba(11,110,107,.07)}
.hm-air .hm-card-h{width:100%}
.hm-gauge{position:relative;width:220px;max-width:100%}
.hm-gauge svg{width:100%;display:block}
.hm-gauge path#hmArc{transition:stroke-dasharray 1s ease}
.hm-gauge-v{position:absolute;left:0;right:0;bottom:4px;text-align:center}
.hm-gauge-v b{display:block;font-size:42px;line-height:1;font-weight:800}
.hm-gauge-v span{font-size:12px;color:var(--hm-mut);font-weight:700;letter-spacing:.1em}
.hm-air-name{margin-top:8px;font-weight:800;font-size:18px;padding:4px 14px;border-radius:99px}
.hm-air-pm{color:var(--hm-mut);font-size:13px;margin-top:4px}
.hm-scale{display:flex;width:100%;height:8px;border-radius:99px;overflow:hidden;margin-top:auto}
.hm-scale i{flex:1}
.hm-upd{font-size:12px;font-weight:600;opacity:.85}
/* days */
.hm-days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px;margin-bottom:14px}
.hm-day{position:relative;background:var(--hm-card);border:1px solid var(--hm-line);border-radius:20px;padding:14px 10px 12px;text-align:center;overflow:hidden;transition:transform .15s}
.hm-day:hover{transform:translateY(-3px)}
.hm-day::before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:var(--lc,#2F9E6B)}
.hm-day .w{font-weight:800;font-size:14px}.hm-day .m{font-size:12px;color:var(--hm-mut)}
.hm-day .i{font-size:34px;margin:6px 0 2px}
.hm-day .t{font-weight:800;font-size:20px}.hm-day .t span{font-weight:500;color:var(--hm-mut);font-size:15px}
.hm-day .lv{display:inline-block;font-size:11px;font-weight:800;border-radius:99px;padding:2px 8px;margin-top:6px;color:#fff}
.hm-day .aq{display:flex;justify-content:center;align-items:center;gap:6px;margin-top:8px;font-size:12px;color:var(--hm-mut);font-weight:600}
.hm-day .aq b{display:inline-block;min-width:34px;border-radius:99px;padding:1px 7px;color:#222;font-size:12px}
.hm-chart{width:100%;min-width:0}
.hm-chart svg{width:100%;height:auto;display:block}
/* map */
.hm-map-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.hm #map{width:calc(100vw - 48px);margin-left:calc((100% - 100vw)/2 + 24px)}
.hm-map-wrap{padding:6px;box-shadow:none;border-radius:18px}
.hm-map{min-height:0;height:520px;border-radius:13px;overflow:hidden;background:#EAF3F3}
.hm-list{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;max-height:none;overflow:visible;align-items:stretch}
.hm-list .smc-sum{grid-column:1/-1;margin:0 2px 2px}
.hm-row{display:flex;align-items:center;gap:10px;padding:10px 4px;border-bottom:1px solid var(--hm-line)}
.hm-row:last-child{border:0}
.hm-row .n{flex:1;font-weight:700;font-size:14px}.hm-row .n small{display:block;color:var(--hm-mut);font-weight:500;font-size:12px}
.hm-pill{border-radius:99px;padding:3px 10px;font-weight:800;font-size:13px;color:#fff;white-space:nowrap}
.hm-lh{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--hm-mut);font-weight:800;margin:6px 4px 2px}
.hm-mk{border-radius:99px;padding:3px 8px;font:800 12px system-ui;color:#fff;border:2px solid #fff;box-shadow:0 3px 10px rgba(0,0,0,.25);white-space:nowrap;text-align:center}
.leaflet-div-icon.hm-dv{background:none;border:0}
/* trend */
.hm-two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}
.hm-trend-wide{grid-column:1/-1}
.hm-trends-grid>.hm-card:not(.hm-trend-wide) .hs-foot{min-height:52px;align-content:flex-start;align-items:flex-start}
.hm-card-h{flex-wrap:wrap;line-height:1.5}
.hm-chart-card .hs-foot{padding-top:10px;border-top:1px solid var(--hm-line)}
.hm-chart .hs-foot{row-gap:8px}
.hm-hero-top,.hm-air .hm-card-h{align-items:flex-start;flex-wrap:wrap}
.hm-upd{line-height:1.5;max-width:100%}
/* cta */
.hm-cta{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.hm-cta-card{display:flex;flex-direction:column;gap:2px;padding:20px;border-radius:22px;color:#fff!important;text-decoration:none;box-shadow:0 12px 28px rgba(0,0,0,.12);transition:transform .15s}
.hm-cta-card:hover{transform:translateY(-3px)}
.hm-cta-card span{font-size:28px}.hm-cta-card b{font-size:17px}.hm-cta-card small{opacity:.9}
.hm-cta-card.c1{background:linear-gradient(135deg,#16A1B8,#0B6E6B)}
.hm-cta-card.c2{background:linear-gradient(135deg,#7A5AFF,#4C3BC9)}
.hm-cta-card.c3{background:linear-gradient(135deg,#FF8A3D,#E8590C)}
/* footer */
.hm-foot{border-top:1px solid var(--hm-line,#E3ECEC);margin-top:20px;background:var(--surface,#fff)}
.hm-foot-in{max-width:1200px;margin:0 auto;padding:22px 20px 8px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:14px}
.hm-foot-in span{color:var(--ink-3,#5F7377);font-size:13px}
.hm-foot-links{display:flex;gap:16px;flex-wrap:wrap}
.hm-foot-links a{color:var(--brand,#0B6E6B);font-weight:700;text-decoration:none}
.hm-foot-c{max-width:1200px;margin:0 auto;padding:6px 20px 22px;color:var(--ink-3,#5F7377);font-size:12px}
/* responsive */
@media (max-width:1100px){.hm-list{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:1000px){.hm-days{grid-template-columns:repeat(4,minmax(0,1fr))}.hm-map-grid{grid-template-columns:1fr}.hm-list{max-height:none}}
@media (max-width:760px){.hm{padding:14px 12px}.hm-now-grid,.hm-two,.hm-cta{grid-template-columns:1fr}
  .hm-days{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:6px}.hm-day{flex:0 0 120px;scroll-snap-align:start}
  .hm #map{width:100%;margin-left:0}.hm-map{height:420px}.hm-list{grid-template-columns:repeat(2,minmax(0,1fr))}.hm-hero{min-height:220px}.hm-sec-h h2{font-size:21px}}
/* hide the old upload-warning/legacy blocks if any */
.hm ~ .stale,.stale-upload{display:none}

/* v15.11 — cleaner, aligned hero */
.hm-hero{padding:24px 26px 22px}
.hm-hero-main{align-items:flex-start;margin-top:14px}
.hm-temp{font-weight:700;letter-spacing:-.05em}
.hm-temp sup{font-weight:600;top:.55em;margin-left:4px}
.hm-hilo{font-weight:600;font-size:14.5px;gap:18px;margin-top:8px;opacity:.95}
.hm-chips{display:grid;grid-template-columns:repeat(auto-fit,minmax(104px,1fr));gap:10px;padding-top:20px}
.hm-stat{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.28);border-radius:14px;padding:10px 12px;backdrop-filter:blur(8px);display:flex;flex-direction:column;gap:2px;min-width:0}
.hm-stat .k{font-size:11.5px;font-weight:600;opacity:.9;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hm-stat .v{font-size:19px;font-weight:700;line-height:1.15;font-variant-numeric:tabular-nums}
.hm-stat .v small{font-size:11.5px;font-weight:600;margin-left:3px;opacity:.85}
.hm-air{padding:20px 22px;gap:4px}
.hm-air .hm-card-h{font-size:14px}
.hm-gauge-v b{font-weight:800;letter-spacing:-.03em}
.hm-air-name{font-size:14px;letter-spacing:.01em;margin-top:6px}
.hm-air-pm{font-size:13px;font-weight:500}
.hm-sec-h h2{font-weight:800}
.hm-day .w{font-weight:700}.hm-day .t{font-weight:700}
@media (max-width:760px){.hm-chips{grid-template-columns:repeat(3,1fr)}.hm-stat .v{font-size:17px}}

.hm-chips .hm-stat span{background:none!important;border:0!important;padding:0!important;backdrop-filter:none!important;border-radius:0!important}
.hm-chips{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (min-width:1100px){.hm-chips{grid-template-columns:repeat(6,minmax(0,1fr))}}
.hm-stat .k{white-space:normal;line-height:1.25}
.hm-air-pm{display:flex;gap:8px;align-items:stretch;justify-content:center;flex-wrap:wrap;width:100%;margin:12px 0 14px}
.hm-pm{flex:1;min-width:70px;background:var(--surface-2,#EEF5F5);border-radius:12px;padding:8px 6px;text-align:center;display:flex;flex-direction:column}
.hm-pm small{font-size:11px;font-weight:700;color:var(--hm-mut)}.hm-pm b{font-size:18px;font-weight:800;color:var(--hm-ink);font-variant-numeric:tabular-nums}
.hm-pm-u{width:100%;text-align:center;font-size:11.5px;color:var(--hm-mut)}
.hm-alert{display:block!important;line-height:1.5}