/* Mausam Nepal — "living sky" dark glass theme */
:root {
  color-scheme: dark;
  --ink: #f1f5f9;
  --muted: #9fb0c7;
  --line: rgba(255, 255, 255, .12);
  --card: rgba(255, 255, 255, .06);
  --radius: 20px;
  --accent: #38bdf8;
  --accent2: #818cf8;
  --ok: #34d399;
  --warn: #fbbf24;
  --bad: #f87171;
  --sky1: #0a0f24;
  --sky2: #101a3d;
  --blob1: rgba(56, 189, 248, .22);
  --blob2: rgba(129, 140, 248, .20);
  --shadow: 0 10px 34px rgba(0, 0, 0, .38);
}
body[data-sky="clear-day"] {
  --sky1: #0b1c44; --sky2: #17437e;
  --blob1: rgba(251, 191, 36, .30); --blob2: rgba(56, 189, 248, .28);
  --accent: #fbbf24; --accent2: #38bdf8;
}
body[data-sky="clear-night"] {
  --sky1: #05070f; --sky2: #0d1230;
  --blob1: rgba(129, 140, 248, .22); --blob2: rgba(56, 189, 248, .14);
  --accent: #a5b4fc; --accent2: #38bdf8;
}
body[data-sky="rain"] {
  --sky1: #081426; --sky2: #0e2a52;
  --blob1: rgba(56, 189, 248, .28); --blob2: rgba(14, 116, 144, .30);
  --accent: #38bdf8; --accent2: #22d3ee;
}
body[data-sky="drizzle"] {
  --sky1: #0c1626; --sky2: #1b2f4d;
  --blob1: rgba(148, 163, 184, .20); --blob2: rgba(56, 189, 248, .20);
  --accent: #7dd3fc; --accent2: #94a3b8;
}
body[data-sky="snow"] {
  --sky1: #0d1728; --sky2: #274264;
  --blob1: rgba(186, 230, 253, .24); --blob2: rgba(125, 211, 252, .20);
  --accent: #bae6fd; --accent2: #7dd3fc;
}
body[data-sky="storm"] {
  --sky1: #0d0a1e; --sky2: #241b4d;
  --blob1: rgba(167, 139, 250, .30); --blob2: rgba(56, 189, 248, .18);
  --accent: #c4b5fd; --accent2: #818cf8;
}
body[data-sky="fog"] {
  --sky1: #10151f; --sky2: #232f42;
  --blob1: rgba(148, 163, 184, .18); --blob2: rgba(100, 116, 139, .22);
  --accent: #94a3b8; --accent2: #64748b;
}
* { box-sizing: border-box; }
::selection { background: rgba(56, 189, 248, .35); }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Noto Sans", "Noto Sans Devanagari", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: linear-gradient(165deg, var(--sky1) 0%, var(--sky2) 100%);
  background-attachment: fixed;
  color: var(--ink);
  line-height: 1.55;
  min-height: 100vh;
  transition: background .8s ease;
  overflow-x: hidden;
}
/* drifting aurora blobs */
body::before, body::after {
  content: ""; position: fixed; inset: -20vmax; z-index: 0; pointer-events: none;
  filter: blur(60px); opacity: .9;
}
body::before {
  background:
    radial-gradient(38vmax 30vmax at 18% 12%, var(--blob1), transparent 70%),
    radial-gradient(30vmax 26vmax at 85% 80%, var(--blob2), transparent 70%);
  animation: drift 26s ease-in-out infinite alternate;
}
body::after {
  background: radial-gradient(26vmax 22vmax at 70% 20%, var(--blob2), transparent 70%);
  animation: drift 34s ease-in-out infinite alternate-reverse;
  opacity: .55;
}
@keyframes drift {
  from { transform: translate3d(-4vmax, -2vmax, 0) scale(1); }
  to { transform: translate3d(4vmax, 3vmax, 0) scale(1.12); }
}
#sky-fx { position: fixed; inset: 0; z-index: 0; pointer-events: none; }
.site-header, .container, .site-footer { position: relative; z-index: 1; }
a { color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }

/* Header */
.site-header {
  background: rgba(8, 12, 28, .55);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  padding: 14px 0 0; position: sticky; top: 0; z-index: 50;
}
.header-row { display: flex; align-items: center; gap: 12px; max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.logo { font-size: 25px; font-weight: 800; letter-spacing: .2px; white-space: nowrap;
  background: linear-gradient(92deg, #fff 20%, var(--accent) 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.logo .mark { margin-right: 8px; -webkit-text-fill-color: initial; }
.tagline { font-size: 12px; color: var(--muted); margin: 2px 0 0; font-weight: 400; }
.header-spacer { flex: 1; }
.lang-toggle {
  background: rgba(255, 255, 255, .08); color: #fff; border: 1px solid var(--line);
  border-radius: 999px; padding: 7px 16px; font-weight: 700; cursor: pointer; font-size: 14px;
  transition: background .2s, transform .15s;
}
.lang-toggle:hover { background: rgba(255, 255, 255, .18); transform: translateY(-1px); }
.search-wrap { position: relative; max-width: 1100px; margin: 12px auto 0; padding: 0 16px 12px; }
.search-wrap input {
  width: 100%; padding: 12px 18px 12px 44px; border-radius: 999px;
  border: 1px solid var(--line); font-size: 15px; outline: none; color: #fff;
  background: rgba(255, 255, 255, .07);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: border-color .2s, box-shadow .2s;
}
.search-wrap input::placeholder { color: rgba(255, 255, 255, .45); }
.search-wrap input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(56, 189, 248, .18); }
.search-wrap .sicon { position: absolute; left: 32px; top: 12px; font-size: 17px; opacity: .6; }
.search-results {
  position: absolute; left: 16px; right: 16px; top: 54px; z-index: 60; display: none;
  background: rgba(13, 19, 40, .97); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, .5); overflow: hidden;
}
.search-results button {
  display: block; width: 100%; text-align: left; background: none; border: none;
  padding: 11px 18px; font-size: 14px; cursor: pointer; color: var(--ink);
}
.search-results button:hover { background: rgba(255, 255, 255, .07); }
.search-results .sub { color: var(--muted); font-size: 12px; margin-left: 8px; }

/* Tabs */
.tabs {
  display: flex; gap: 6px; max-width: 1100px; margin: 2px auto 0; padding: 0 16px 12px;
  overflow-x: auto; scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tabs button {
  background: rgba(255, 255, 255, .06); color: rgba(255, 255, 255, .72);
  border: 1px solid transparent; cursor: pointer; padding: 9px 18px; font-size: 14px;
  font-weight: 700; border-radius: 999px; white-space: nowrap; transition: all .2s;
}
.tabs button:hover { color: #fff; background: rgba(255, 255, 255, .12); }
.tabs button.active {
  color: #081120; border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 4px 18px rgba(56, 189, 248, .35);
}

/* Layout */
.container { max-width: 1100px; margin: 0 auto; padding: 20px 16px 64px; }
.tabpane { display: none; }
.tabpane.active { display: block; animation: fadeUp .35s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.card {
  background: linear-gradient(165deg, rgba(255, 255, 255, .09), rgba(255, 255, 255, .035));
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 22px; margin-bottom: 18px;
}
.card h2 { margin: 0 0 4px; font-size: 19px; letter-spacing: .2px; }
.card h3 { margin: 0 0 8px; font-size: 16px; }
.card .desc { color: var(--muted); font-size: 13.5px; margin: 0 0 14px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 760px) { .grid2 { grid-template-columns: 1fr; } }

/* Hero */
.hero-card { background: transparent; border: none; box-shadow: none;
  -webkit-backdrop-filter: none; backdrop-filter: none; padding: 10px 6px 4px; }
.hero { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.hero-main { display: flex; align-items: center; gap: 20px; min-width: 260px; }
.hero-icon { font-size: 76px; line-height: 1; animation: floaty 5s ease-in-out infinite;
  filter: drop-shadow(0 8px 22px rgba(0, 0, 0, .45)); }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
.hero-temp {
  font-size: clamp(68px, 13vw, 116px); font-weight: 800; line-height: .95; letter-spacing: -3px;
  background: linear-gradient(180deg, #fff 25%, rgba(255, 255, 255, .55) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  text-shadow: 0 10px 40px rgba(0, 0, 0, .25);
}
.hero-place { font-size: 22px; font-weight: 800; letter-spacing: .3px; }
.hero-cond { color: var(--accent); font-size: 15px; font-weight: 700; }
.hero-meta { color: var(--muted); font-size: 12.5px; margin-top: 8px; }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(108px, 1fr)); gap: 10px; margin-top: 16px; }
.stat {
  background: rgba(255, 255, 255, .055); border: 1px solid var(--line);
  border-radius: 14px; padding: 11px 13px; transition: transform .18s, background .18s;
}
.stat:hover { transform: translateY(-2px); background: rgba(255, 255, 255, .09); }
.stat .k { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.stat .v { font-size: 18px; font-weight: 700; font-variant-numeric: tabular-nums; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 2px 0 14px; }
.chips button {
  border: 1px solid var(--line); background: rgba(255, 255, 255, .06); color: var(--ink);
  border-radius: 999px; padding: 7px 15px; font-size: 13px; font-weight: 600; cursor: pointer;
  transition: all .18s;
}
.chips button:hover { background: rgba(255, 255, 255, .14); transform: translateY(-1px); }
.chips button.active {
  background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #081120;
  border-color: transparent; box-shadow: 0 4px 16px rgba(56, 189, 248, .35);
}
.loc-select-row { display: flex; gap: 10px; align-items: center; margin: 2px 0 16px; flex-wrap: wrap; }
.loc-select-row label { font-size: 13px; color: var(--muted); font-weight: 600; }
.loc-select {
  flex: 1; min-width: 220px; padding: 10px 14px; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, .07);
  font-size: 14px; color: var(--ink); cursor: pointer;
}
.loc-select option, .loc-select optgroup { color: #0f172a; }

/* Forecast lists */
.hourly-strip { display: flex; gap: 9px; overflow-x: auto; padding: 4px 2px 12px; scrollbar-width: thin; }
.hourly-strip::-webkit-scrollbar { height: 6px; }
.hourly-strip::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, .18); border-radius: 99px; }
.hour-cell {
  min-width: 76px; text-align: center; background: rgba(255, 255, 255, .05);
  border: 1px solid var(--line); border-radius: 14px; padding: 10px 6px; font-size: 12px;
  transition: transform .18s, background .18s;
}
.hour-cell:hover { transform: translateY(-3px); background: rgba(255, 255, 255, .1); }
.hour-cell .hh { font-weight: 700; font-size: 12.5px; }
.hour-cell .ic { font-size: 24px; margin: 5px 0; }
.hour-cell .pp { color: var(--accent); font-weight: 700; }
.day-row {
  display: grid; grid-template-columns: 96px 36px 1fr 96px; gap: 10px; align-items: center;
  padding: 11px 6px; border-bottom: 1px solid rgba(255, 255, 255, .08); font-size: 14px;
  border-radius: 10px; transition: background .15s;
}
.day-row:hover { background: rgba(255, 255, 255, .045); }
.day-row:last-child { border-bottom: none; }
.day-row .d { font-weight: 600; }
.day-row .bar { height: 8px; background: rgba(255, 255, 255, .12); border-radius: 99px;
  position: relative; overflow: hidden; }
.day-row .bar i { position: absolute; top: 0; bottom: 0; border-radius: 99px;
  background: linear-gradient(90deg, #38bdf8, #fbbf24, #f87171); }
.day-row .tr { text-align: right; font-variant-numeric: tabular-nums; }

/* Nowcast gauge */
.gauge-wrap { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.gauge { position: relative; width: 160px; height: 160px; flex: none; }
.gauge svg { transform: rotate(-90deg); }
#gauge-arc { stroke: var(--accent); filter: drop-shadow(0 0 7px var(--accent)); transition: stroke .6s; }
.gauge .gval { position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; }
.gauge .gval b { font-size: 34px; letter-spacing: -1px; }
.gauge .gval span { font-size: 11.5px; color: var(--muted); }
.compare-bar { margin: 10px 0; }
.compare-bar .lbl { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 5px; }
.compare-bar .track { height: 10px; background: rgba(255, 255, 255, .1); border-radius: 99px; overflow: hidden; }
.compare-bar .fill { height: 100%; border-radius: 99px; transition: width .8s ease; }
.fill.ml { background: linear-gradient(90deg, var(--accent), var(--accent2));
  box-shadow: 0 0 12px rgba(56, 189, 248, .5); }
.fill.nwp { background: linear-gradient(90deg, #64748b, #94a3b8); }
.model-note { font-size: 12.5px; color: var(--muted); }

/* Advisories */
.adv {
  border: 1px solid var(--line); border-left: 5px solid var(--muted); border-radius: 14px;
  background: rgba(255, 255, 255, .045); padding: 14px 16px; margin-bottom: 10px;
  transition: transform .15s;
}
.adv:hover { transform: translateX(3px); }
.adv .sev { display: inline-block; font-size: 11px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .6px; padding: 3px 11px; border-radius: 99px; color: #081120; margin-bottom: 8px; }
.adv.sev-critical { border-left-color: var(--bad); } .adv.sev-critical .sev { background: var(--bad); }
.adv.sev-warning { border-left-color: #fb923c; } .adv.sev-warning .sev { background: #fb923c; }
.adv.sev-watch { border-left-color: var(--warn); } .adv.sev-watch .sev { background: var(--warn); }
.adv.sev-info { border-left-color: var(--accent); } .adv.sev-info .sev { background: var(--accent); }
.adv.sev-good { border-left-color: var(--ok); } .adv.sev-good .sev { background: var(--ok); }
.adv h4 { margin: 0 0 4px; font-size: 15.5px; }
.adv p { margin: 0; font-size: 13.5px; color: #c6d3e6; }
.aud-tabs { display: flex; gap: 8px; margin-bottom: 14px; }
.aud-tabs button {
  flex: 1; padding: 11px; border-radius: 14px; border: 1px solid var(--line);
  background: rgba(255, 255, 255, .05); color: var(--ink); font-size: 14px; font-weight: 700;
  cursor: pointer; transition: all .2s;
}
.aud-tabs button.active {
  background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #081120;
  border-color: transparent; box-shadow: 0 4px 16px rgba(56, 189, 248, .3);
}

/* Drought */
.drought-nums { display: flex; gap: 12px; flex-wrap: wrap; margin: 12px 0; }
.drought-nums .dn { flex: 1; min-width: 140px; background: rgba(255, 255, 255, .05);
  border: 1px solid var(--line); border-radius: 14px; padding: 14px; text-align: center; }
.drought-nums .dn b { font-size: 26px; display: block; letter-spacing: -.5px; }
.drought-nums .dn span { font-size: 12px; color: var(--muted); }
.drought-meter { height: 14px; border-radius: 99px;
  background: linear-gradient(90deg, #b91c1c, #f59e0b, #22c55e, #0ea5e9);
  position: relative; margin: 16px 0 8px; box-shadow: inset 0 1px 3px rgba(0, 0, 0, .4); }
.drought-meter .pin { position: absolute; top: -5px; width: 4px; height: 24px;
  background: #fff; border-radius: 2px; box-shadow: 0 0 8px rgba(255, 255, 255, .8); }

/* Map */
#satmap { height: 480px; border-radius: 16px; border: 1px solid var(--line);
  box-shadow: var(--shadow); z-index: 1; overflow: hidden; }
.leaflet-container { background: #0a0f24; font-family: inherit; }
.map-controls { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; align-items: center; }
.map-controls .seg { display: flex; border: 1px solid var(--line); border-radius: 12px;
  overflow: hidden; background: rgba(255, 255, 255, .04); }
.map-controls .seg button { border: none; background: transparent; color: var(--ink);
  padding: 9px 15px; font-size: 13px; font-weight: 600; cursor: pointer; transition: all .18s; }
.map-controls .seg button.active { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #081120; }
.map-credit { font-size: 12px; color: var(--muted); margin-top: 10px; }

/* Mountain cards */
.mtn-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.mtn-card {
  background: rgba(255, 255, 255, .05); border: 1px solid var(--line); border-radius: 14px;
  padding: 13px 15px; cursor: pointer; transition: all .18s;
}
.mtn-card:hover { border-color: var(--accent); transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .35); }
.mtn-card h4 { margin: 0 0 6px; font-size: 14.5px; }
.mtn-card .row { display: flex; justify-content: space-between; font-size: 12.5px; padding: 2px 0; }
.mtn-card .row span:first-child { color: var(--muted); }

/* Alerts */
.alert-box { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.btn {
  background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #081120; border: none;
  border-radius: 12px; padding: 11px 20px; font-size: 14px; font-weight: 800; cursor: pointer;
  box-shadow: 0 4px 18px rgba(56, 189, 248, .35); transition: transform .15s, box-shadow .15s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(56, 189, 248, .45); }
.btn:active { transform: translateY(0); }
.btn:disabled { background: rgba(255, 255, 255, .12); color: var(--muted); cursor: default;
  box-shadow: none; transform: none; }

/* Footer */
.site-footer { background: rgba(4, 7, 18, .6); border-top: 1px solid var(--line);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  color: var(--muted); padding: 28px 16px; font-size: 13px; }
.site-footer .inner { max-width: 1100px; margin: 0 auto; display: flex; gap: 18px;
  flex-wrap: wrap; justify-content: space-between; align-items: center; }
.site-footer a { color: var(--accent); }
.site-footer b { color: var(--ink); }
.src-list { font-size: 13px; color: var(--muted); }
.src-list li { margin-bottom: 6px; }

.prose { font-size: 14.5px; color: #d7e1f2; max-width: 820px; }
.prose h1 { font-size: 30px; letter-spacing: -.5px;
  background: linear-gradient(92deg, #fff, var(--accent)); -webkit-background-clip: text;
  background-clip: text; color: transparent; }
.prose h2 { font-size: 20px; margin: 28px 0 8px; color: #fff; }
.prose h3 { font-size: 16px; margin: 18px 0 6px; color: #fff; }
.prose table { border-collapse: collapse; width: 100%; font-size: 13px; margin: 12px 0; }
.prose th, .prose td { border: 1px solid var(--line); padding: 8px 11px; text-align: left; }
.prose th { background: rgba(255, 255, 255, .07); color: #fff; }
.metric-table td:nth-child(n+2) { font-variant-numeric: tabular-nums; }
.prose a { color: var(--accent); }

.skeleton { color: var(--muted); font-style: italic; padding: 20px; text-align: center; }
.err { background: rgba(248, 113, 113, .1); border: 1px solid rgba(248, 113, 113, .4);
  color: #fca5a5; border-radius: 12px; padding: 12px 14px; font-size: 13.5px; }

@media (max-width: 640px) {
  .card { padding: 16px; border-radius: 16px; }
  .hero-icon { font-size: 60px; }
  .hero-main { gap: 14px; }
  #satmap { height: 360px; }
  .day-row { grid-template-columns: 84px 30px 1fr 84px; font-size: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}