*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink: #1a1a1a;
  --ink-mid: #555;
  --ink-light: #999;
  --paper: #f5f2ec;
  --paper-dark: #ece7db;
  --paper-darker: #ddd6c7;
  --border: #c8bfaf;
  --accent: #c25a2a;
  --cool: #2a6b8a;
  --mono: 'DM Mono', monospace;
  --serif: 'Playfair Display', Georgia, serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #ece7dc;
    --ink-mid: #a09880;
    --ink-light: #6a6258;
    --paper: #191510;
    --paper-dark: #201c16;
    --paper-darker: #2b2620;
    --border: #3a342a;
    --accent: #e07848;
    --cool: #5ab0d8;
  }
}

html, body {
  min-height: 100%;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.6;
  overflow-x: hidden;
}

.app {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

a { color: var(--cool); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Masthead ── */
.masthead {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.5rem;
  border-bottom: 1.5px solid var(--ink);
  padding-bottom: 0.6rem;
  margin-bottom: 1.5rem;
}

.masthead h1 {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 400;
  letter-spacing: -0.5px;
}

.tagline {
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: var(--ink-light);
  text-transform: uppercase;
  white-space: nowrap;
}

/* ── Tabs ── */
.tabs {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
}

.tab {
  background: transparent;
  border: none;
  border-right: 1px solid var(--border);
  padding: 0.4rem 1rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mid);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.tab-icon {
  font-size: 0.82rem;
  line-height: 1;
  margin-right: 0.35rem;
}

.tab-text {
  line-height: 1;
}

.tab:last-child { border-right: none; }
.tab:hover { background: var(--paper-dark); color: var(--ink); }
.tab.active { background: var(--ink); color: var(--paper); }

/* ── Search ── */
.search-wrap {
  position: relative;
  margin-bottom: 2rem;
}

.search-row { display: flex; }

.search-row input {
  flex: 1;
  background: var(--paper-dark);
  border: 1px solid var(--border);
  border-right: none;
  padding: 0.6rem 1rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--ink);
  outline: none;
  border-radius: 0;
  transition: background 0.15s;
}

.search-row input::placeholder { color: var(--ink-light); }
.search-row input:focus { background: var(--paper-darker); }

.search-row button {
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  padding: 0.6rem 1.1rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 0;
  transition: opacity 0.15s;
  white-space: nowrap;
}

.search-row button:hover { opacity: 0.72; }

#locate-btn {
  background: var(--paper-dark) !important;
  color: var(--ink) !important;
  border-left: none !important;
  font-size: 1.2rem !important;
  letter-spacing: 0 !important;
  padding: 0.6rem 0.9rem !important;
}

#units-btn {
  background: var(--paper-dark) !important;
  color: var(--ink) !important;
  border-left: none !important;
  min-width: 76px;
}

.saved-wrap { margin-top: 0.6rem; }
.saved-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-light);
  margin-bottom: 0.35rem;
}

.saved-locations {
  display: grid;
  gap: 0.35rem;
  font-size: 0.72rem;
  color: var(--ink-mid);
}

.saved-help {
  font-size: 0.62rem;
  color: var(--ink-light);
  margin-bottom: 0.45rem;
}

.auto-detect-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.45rem;
  font-size: 0.68rem;
  color: var(--ink-mid);
  cursor: pointer;
  user-select: none;
}

.auto-detect-toggle input {
  accent-color: var(--accent);
}

.toggle-label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.45rem;
  font-size: 0.68rem;
  color: var(--ink-mid);
  cursor: pointer;
  user-select: none;
}

.toggle-label input {
  accent-color: var(--accent);
}

.toggle-label span {
  min-width: 24px;
}

.saved-item {
  display: grid;
  grid-template-columns: 28px 1fr 28px 28px 28px auto;
  align-items: center;
  border: 1px solid var(--border);
  background: var(--paper-dark);
}

.saved-chip,
.saved-remove,
.saved-default,
.saved-move {
  border: none;
  background: transparent;
  color: var(--ink);
  padding: 0.35rem 0.45rem;
  font-family: var(--mono);
  cursor: pointer;
}

.saved-chip {
  text-align: left;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
}

.saved-default { color: var(--accent); }

.saved-move { border-right: 1px solid var(--border); }
.saved-move:disabled { opacity: 0.35; cursor: not-allowed; }

.saved-remove {
  border-right: 1px solid var(--border);
  color: var(--ink-light);
}

.saved-meta {
  padding: 0 0.55rem;
  font-size: 0.6rem;
  color: var(--ink-light);
}

/* Suggestions */
.suggestions {
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: var(--paper-darker);
  border: 1px solid var(--border);
  border-top: none;
  z-index: 200;
  list-style: none;
}

.suggestions li {
  padding: 0.6rem 1rem;
  cursor: pointer;
  font-size: 0.82rem;
  border-bottom: 0.5px solid var(--border);
  transition: background 0.1s;
}

.suggestions li:last-child { border-bottom: none; }
.suggestions li:hover { background: var(--paper-dark); }
.sug-country { color: var(--ink-light); margin-left: 0.5rem; font-size: 0.75rem; }

/* ── Error / Loading ── */
.error { font-size: 0.78rem; color: var(--accent); margin-top: 0.5rem; }

.loading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 3rem 0;
  font-size: 0.78rem;
  color: var(--ink-light);
  letter-spacing: 0.08em;
}

.loading-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--ink-light);
  animation: pulse 1.2s ease-in-out infinite;
}

@keyframes pulse { 0%,100%{opacity:.2} 50%{opacity:1} }

.hidden { display: none !important; }

/* ── Tab panels ── */
.tab-panel { width: 100%; }

/* ── Location header ── */
.loc-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 1.5rem;
  padding-bottom: 0.6rem;
  border-bottom: 0.5px solid var(--border);
}

.loc-name { font-family: var(--serif); font-size: 1.6rem; font-weight: 400; line-height: 1.1; }
.loc-sub { font-size: 0.68rem; color: var(--ink-light); letter-spacing: 0.06em; margin-top: 0.2rem; text-transform: uppercase; }
.loc-time { font-size: 0.68rem; color: var(--ink-light); text-align: right; letter-spacing: 0.04em; line-height: 1.5; }
.loc-actions { display: flex; flex-direction: column; align-items: flex-end; gap: 0.35rem; }

/* ── Current hero ── */
.current-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 1px;
}

.current-grid > * { background: var(--paper); padding: 1.75rem 1.5rem; }

.temp-big {
  font-family: var(--serif);
  font-size: 5.5rem;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -3px;
}

.deg { font-family: var(--mono); font-size: 1.6rem; color: var(--ink-mid); vertical-align: super; letter-spacing: 0; }
.feels { font-size: 0.72rem; color: var(--ink-mid); margin-top: 0.5rem; }
.hi-lo { font-size: 0.72rem; color: var(--ink-mid); margin-top: 0.2rem; }

.current-cond { display: flex; flex-direction: column; justify-content: center; }
.cond-icon { font-size: 2.8rem; margin-bottom: 0.4rem; line-height: 1; }
.cond-desc { font-size: 1rem; font-weight: 500; }
.cond-sub { font-size: 0.72rem; color: var(--ink-mid); margin-top: 0.3rem; }

/* ── Stats bar ── */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-top: none;
  margin-bottom: 2rem;
}

.astro-grid,
.aq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 1rem;
}

.astro-card,
.aq-card {
  background: var(--paper-dark);
  padding: 0.85rem 0.75rem;
}

.astro-val,
.aq-val {
  font-size: 0.95rem;
  font-weight: 500;
}

.alerts-wrap {
  border: 1px solid var(--border);
  padding: 0.75rem;
  margin-bottom: 1.2rem;
  background: var(--paper-dark);
}

.alerts-list {
  display: grid;
  gap: 0.5rem;
}

.alert-item {
  display: grid;
  gap: 0.2rem;
  border: 1px solid var(--border);
  padding: 0.55rem;
  background: var(--paper);
  font-size: 0.72rem;
}

.panel-note {
  font-size: 0.72rem;
  color: var(--ink-light);
  border: 1px solid var(--border);
  padding: 0.75rem;
  background: var(--paper-dark);
}

.settings-wrap {
  border: 1px solid var(--border);
  background: var(--paper-dark);
  padding: 0.9rem;
  display: grid;
  gap: 1rem;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--border);
  background: var(--paper);
  padding: 0.65rem 0.75rem;
}

.settings-label {
  font-size: 0.72rem;
  color: var(--ink-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.settings-value {
  font-size: 0.8rem;
  color: var(--ink);
  text-align: right;
}

.settings-btn {
  border: 1px solid var(--border);
  background: var(--paper-darker);
  color: var(--ink);
  padding: 0.45rem 0.7rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  cursor: pointer;
}

.settings-btn:hover { background: var(--paper-dark); }

.maps-wrap {
  border: 1px solid var(--border);
  background: var(--paper-dark);
  padding: 0.75rem;
}

.map-overview {
  height: 360px;
  border: 1px solid var(--border);
}

.maps-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.maps-control {
  display: grid;
  gap: 0.35rem;
  font-size: 0.66rem;
  color: var(--ink-mid);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.maps-control input,
.maps-control select {
  width: 100%;
  border: 1px solid var(--border);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.72rem;
  padding: 0.35rem 0.45rem;
}

.maps-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: 0.75rem;
  background: var(--border);
  border: 1px solid var(--border);
}

.maps-card {
  background: var(--paper);
  padding: 0.7rem;
}

.maps-value {
  font-size: 0.85rem;
  color: var(--ink);
}

.wind-legend {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.62rem;
  color: var(--ink-light);
  margin-top: 0.6rem;
}

.wind-legend-scale {
  width: 120px;
  height: 8px;
  border: 1px solid var(--border);
  background: linear-gradient(to right, #d2f0ff, #84ccff, #3f9fff, #1879df);
}

.stat { background: var(--paper-dark); padding: 0.9rem 0.75rem; text-align: center; }
.stat-label { font-size: 0.58rem; letter-spacing: 0.1em; color: var(--ink-light); text-transform: uppercase; margin-bottom: 0.3rem; }
.stat-val { font-size: 1rem; font-weight: 500; }
.unit { font-size: 0.6rem; color: var(--ink-mid); margin-left: 1px; }

/* ── Section heads ── */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.6rem;
}

.section-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.section-label { font-size: 0.62rem; letter-spacing: 0.14em; color: var(--ink-light); text-transform: uppercase; }
.section-note { font-size: 0.6rem; color: var(--ink-light); font-style: italic; }

.link-btn {
  background: none;
  border: none;
  font-family: var(--mono);
  font-size: 0.6rem;
  color: var(--cool);
  cursor: pointer;
  padding: 0;
  font-style: italic;
}

.link-btn:hover { text-decoration: underline; }

/* ── Radar maps ── */
.radar-embed-wrap {
  border: 1px solid var(--border);
  margin-bottom: 2rem;
  background: #1a1f2e;
}

.radar-map {
  width: 100%;
  height: 320px;
}

.radar-map-full {
  height: calc(100vh - 280px);
  min-height: 420px;
}

.radar-full-wrap {
  border: 1px solid var(--border);
  background: #1a1f2e;
  margin-bottom: 0.5rem;
}

/* ── Radar controls ── */
.radar-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.6rem 0.75rem;
  background: var(--paper-darker);
  border-top: 1px solid var(--border);
}

.radar-controls-full { padding: 0.75rem 1rem; }

.radar-btn {
  background: var(--ink);
  color: var(--paper);
  border: none;
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: opacity 0.15s;
}

.radar-btn:hover { opacity: 0.72; }
.layer-btn { background: var(--accent); }

.radar-timeline {
  flex: 1;
  display: flex;
  gap: 2px;
  align-items: center;
  height: 28px;
}

.tl-tick {
  flex: 1;
  height: 100%;
  background: var(--paper-dark);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.1s;
  position: relative;
}

.tl-tick:hover { background: var(--paper); }
.tl-tick.active { background: var(--cool); border-color: var(--cool); }
.tl-tick.forecast { opacity: 0.55; }

.radar-ts {
  font-size: 0.62rem;
  color: var(--ink-mid);
  letter-spacing: 0.04em;
  white-space: nowrap;
  min-width: 80px;
  text-align: right;
  margin-left: auto;
}

/* Radar legend */
.radar-legend {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: 0.5rem;
}

.legend-label { font-size: 0.58rem; color: var(--ink-light); letter-spacing: 0.06em; }

.legend-bar {
  width: 80px;
  height: 8px;
  background: linear-gradient(to right,
    #00d8ff, #00a0e0, #0070d0,
    #00c800, #80e000, #ffff00,
    #ffc000, #ff6000, #ff0000, #c00000
  );
  border: 0.5px solid var(--border);
}

.radar-attribution {
  font-size: 0.62rem;
  color: var(--ink-light);
  padding-top: 0.5rem;
}

/* ── Hourly scroll ── */
.hourly-scroll {
  overflow-x: auto;
  margin-bottom: 2rem;
  border: 1px solid var(--border);
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.hourly-track { display: flex; min-width: max-content; }

.hourly-summary {
  font-size: 0.68rem;
  color: var(--ink-mid);
  margin-bottom: 0.45rem;
}

.hour-cell {
  min-width: 72px;
  padding: 0.75rem 0.5rem;
  text-align: center;
  border-right: 0.5px solid var(--border);
  background: var(--paper);
  transition: background 0.12s;
}

.hour-cell:last-child { border-right: none; }
.hour-cell:hover { background: var(--paper-dark); }
.hour-cell.now { background: var(--paper-darker); }

.hour-time { font-size: 0.6rem; color: var(--ink-light); letter-spacing: 0.06em; margin-bottom: 0.35rem; text-transform: uppercase; }
.hour-icon { font-size: 1.4rem; margin-bottom: 0.3rem; }
.hour-temp { font-size: 0.88rem; font-weight: 500; }
.hour-feels { font-size: 0.56rem; color: var(--ink-mid); margin-top: 0.15rem; }
.hour-precip { font-size: 0.6rem; color: var(--cool); margin-top: 0.2rem; }

/* ── Daily forecast ── */
.daily-list {
  border: 1px solid var(--border);
  margin-bottom: 2rem;
}

.day-row {
  display: grid;
  grid-template-columns: 120px 44px 1fr 80px 60px;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
  border-bottom: 0.5px solid var(--border);
  transition: background 0.12s;
}

.day-row:last-child { border-bottom: none; }
.day-row:hover { background: var(--paper-dark); }
.day-row.today { background: var(--paper-dark); }

.day-name { font-size: 0.8rem; font-weight: 500; }
.day-icon { font-size: 1.5rem; text-align: center; }
.day-desc { font-size: 0.72rem; color: var(--ink-mid); }
.day-temps { text-align: right; font-size: 0.82rem; font-weight: 500; white-space: nowrap; }
.day-lo { color: var(--ink-light); }
.day-meta { text-align: right; font-size: 0.62rem; color: var(--ink-light); line-height: 1.6; }

#daily-forecast-toggle {
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Footer ── */
.footer-note {
  font-size: 0.62rem;
  color: var(--ink-light);
  letter-spacing: 0.04em;
  border-top: 0.5px solid var(--border);
  padding-top: 0.75rem;
}

/* ── PWA: safe area insets (iPhone notch / home bar) ── */
@supports (padding: env(safe-area-inset-bottom)) {
  .app {
    padding-left:   max(1.5rem, calc(1rem + env(safe-area-inset-left)));
    padding-right:  max(1.5rem, calc(1rem + env(safe-area-inset-right)));
    padding-bottom: max(4rem,   calc(2rem + env(safe-area-inset-bottom)));
  }
  .radar-map-full {
    height: calc(100vh - 280px - env(safe-area-inset-top) - env(safe-area-inset-bottom));
  }
}

/* ── PWA: status bar area when running standalone ── */
@media (display-mode: standalone) {
  .masthead { padding-top: env(safe-area-inset-top); }
}

/* ── Touch-friendly tap targets (min 44 × 44 px) ── */
.tab {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.search-row input,
.search-row button { min-height: 44px; }
.radar-btn { width: 44px; height: 44px; font-size: 0.8rem; }
.tl-tick { min-height: 36px; }

/* iOS momentum scrolling */
.hourly-scroll { -webkit-overflow-scrolling: touch; }

/* ── Leaflet overrides ── */
.leaflet-container { background: #1a1f2e; }
.leaflet-control-zoom a {
  background: var(--paper-dark) !important;
  color: var(--ink) !important;
  border-color: var(--border) !important;
}

/* UI polish: strong contrast toggle */
body.high-contrast {
  --ink: #0a0a0a;
  --ink-mid: #1f1f1f;
  --ink-light: #3b3b3b;
  --paper: #ffffff;
  --paper-dark: #f2f2f2;
  --paper-darker: #e8e8e8;
  --border: #111111;
  --accent: #a43600;
  --cool: #005f8a;
}

button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .app {
    padding: 1rem 0.8rem max(3.5rem, calc(1.75rem + env(safe-area-inset-bottom, 0px)));
  }

  .masthead {
    grid-template-columns: 1fr;
    gap: 0.8rem;
    margin-bottom: 1rem;
  }
  .masthead h1 { font-size: 1.7rem; }
  .tagline { display: none; }

  .tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    width: 100%;
  }
  .tab {
    min-width: 0;
    min-height: 42px;
    font-size: 0.66rem;
    padding: 0.35rem 0.25rem;
    letter-spacing: 0.05em;
  }

  .search-wrap { margin-bottom: 1.25rem; }
  .search-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0.35rem;
  }
  .search-row input {
    grid-column: 1 / -1;
    border-right: 1px solid var(--border);
    font-size: 0.95rem;
  }
  .search-row button {
    border: 1px solid var(--border);
    padding: 0.55rem 0.4rem;
    font-size: 0.7rem;
  }
  #search-btn {
    min-width: 0;
    width: 100%;
  }
  #locate-btn,
  #units-btn {
    border-left: 1px solid var(--border) !important;
    min-width: 0;
    width: 100%;
    padding: 0.55rem 0.4rem !important;
  }

  .loc-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
  }
  .loc-name { font-size: 1.35rem; }
  .loc-actions { align-items: flex-start; }

  .current-grid > * { padding: 1rem 0.85rem; }
  .current-grid { grid-template-columns: 1fr; }
  .temp-big {
    font-size: 3.4rem;
    letter-spacing: -1.5px;
  }
  .cond-icon { font-size: 2.1rem; }

  .stats-bar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat { padding: 0.75rem 0.45rem; }
  .stat-val { font-size: 0.9rem; }
  .astro-grid,
  .aq-grid { grid-template-columns: 1fr; }

  .section-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.35rem;
  }
  .section-actions { justify-content: flex-start; }

  .radar-map { height: 220px; }
  .radar-map-full {
    height: 52vh;
    min-height: 280px;
  }
  .radar-controls {
    gap: 0.5rem;
    padding: 0.5rem;
  }
  .radar-timeline {
    order: 3;
    width: 100%;
    flex-basis: 100%;
  }
  .radar-ts {
    order: 2;
    margin-left: 0;
    min-width: 0;
    text-align: left;
  }

  .hour-cell { min-width: 64px; }
  .hour-temp { font-size: 0.8rem; }
  .hour-time,
  .hour-precip,
  .hour-feels { font-size: 0.55rem; }

  .day-row {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      'name temps'
      'desc desc';
    gap: 0.25rem 0.6rem;
    padding: 0.65rem 0.7rem;
    align-items: start;
  }
  .day-name {
    grid-area: name;
    font-size: 0.74rem;
  }
  .day-icon { display: none; }
  .day-desc {
    grid-area: desc;
    font-size: 0.66rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .day-temps {
    grid-area: temps;
    font-size: 0.72rem;
  }
  .day-meta { display: none; }

  .map-overview { height: 250px; }
  .maps-controls,
  .maps-meta { grid-template-columns: 1fr; }
  .wind-legend {
    flex-wrap: wrap;
    gap: 0.35rem;
  }
  .legend-bar { width: 56px; }

  .settings-wrap {
    padding: 0.65rem;
    gap: 0.75rem;
  }
  .settings-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
    padding: 0.55rem 0.6rem;
  }
  .settings-value { text-align: left; }

  .saved-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.25rem;
  }
  .saved-item {
    grid-template-columns: 28px 1fr 28px 28px 28px;
  }
  .saved-chip {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .saved-meta { display: none; }
}

@media (max-width: 420px) {
  .tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tab { font-size: 0.64rem; }
  .loc-name { font-size: 1.2rem; }
  .temp-big { font-size: 3rem; }
  .stat-label { font-size: 0.54rem; }
  .section-label { font-size: 0.58rem; }
}

/* Mobile-first redesign layer */
@media (max-width: 768px) {
  :root {
    --ink: #102331;
    --ink-mid: #315064;
    --ink-light: #5d7a8b;
    --paper: #eef5f8;
    --paper-dark: #dfeaf0;
    --paper-darker: #cedee7;
    --border: #b3cad8;
    --accent: #d26a2b;
    --cool: #0f6f9e;
    --card-bg: rgba(255, 255, 255, 0.76);
    --card-stroke: rgba(179, 202, 216, 0.55);
  }

  body {
    background:
      radial-gradient(circle at 15% 0%, #f8fbfd 0%, transparent 50%),
      linear-gradient(180deg, #edf5f9 0%, #e2edf3 40%, #d8e6ee 100%);
  }

  .app {
    max-width: 100%;
    padding: 0.8rem 0.75rem calc(5.8rem + env(safe-area-inset-bottom, 0px));
  }

  .masthead {
    border: none;
    margin-bottom: 0.7rem;
    padding: 0;
    display: block;
  }

  .masthead h1 {
    font-size: 1.35rem;
    letter-spacing: -0.2px;
    margin-bottom: 0.45rem;
  }

  .search-wrap {
    position: sticky;
    top: env(safe-area-inset-top, 0px);
    z-index: 180;
    background: rgba(238, 245, 248, 0.92);
    backdrop-filter: blur(4px);
    padding: 0.35rem 0 0.55rem;
    margin-bottom: 0.95rem;
  }

  .search-row {
    grid-template-columns: 1fr 56px 72px;
    gap: 0.35rem;
  }

  .search-row input,
  .search-row button {
    border-radius: 10px;
    border: 1px solid var(--border);
  }

  .search-row input {
    font-size: 0.95rem;
    background: rgba(255, 255, 255, 0.76);
  }

  #search-btn {
    grid-column: 1 / -1;
    order: 4;
    background: linear-gradient(180deg, #12364d 0%, #0d2a3d 100%);
    color: #eef6fa;
    border-color: #0d2a3d;
    letter-spacing: 0.06em;
  }

  #locate-btn {
    order: 2;
    font-size: 1.05rem !important;
    background: #e6f0f5 !important;
  }

  #units-btn {
    order: 3;
    background: #e6f0f5 !important;
  }

  .tab-panel {
    animation: fade-in 0.2s ease-out;
  }

  .loc-header,
  .current-grid,
  .stats-bar,
  .astro-grid,
  .aq-grid,
  .radar-embed-wrap,
  .daily-list,
  .maps-wrap,
  .alerts-wrap,
  .settings-wrap,
  .panel-note {
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(16, 35, 49, 0.07);
    border: 1px solid var(--card-stroke);
  }

  .loc-header {
    padding: 0.7rem 0.8rem;
    background: var(--card-bg);
    margin-bottom: 0.8rem;
  }

  .loc-name {
    font-size: 1.25rem;
    line-height: 1.15;
  }

  .section-head {
    margin-top: 0.25rem;
    margin-bottom: 0.45rem;
  }

  .section-label {
    color: #446072;
    letter-spacing: 0.1em;
  }

  .current-grid {
    background: transparent;
    border: none;
    gap: 0.55rem;
    margin-bottom: 0.65rem;
    box-shadow: none;
  }

  .current-grid > * {
    border-radius: 14px;
    border: 1px solid var(--card-stroke);
    background: var(--card-bg);
    padding: 0.95rem 0.85rem;
  }

  .temp-big {
    font-size: 3.1rem;
    line-height: 0.95;
    letter-spacing: -1.2px;
  }

  .deg {
    font-size: 1.2rem;
  }

  .stats-bar {
    gap: 0.45rem;
    background: transparent;
    border: none;
    box-shadow: none;
  }

  .stat {
    border: 1px solid var(--card-stroke);
    border-radius: 12px;
    background: var(--card-bg);
  }

  .astro-grid,
  .aq-grid {
    gap: 0.45rem;
    background: transparent;
    border: none;
    box-shadow: none;
  }

  .astro-card,
  .aq-card {
    border: 1px solid var(--card-stroke);
    border-radius: 12px;
    background: var(--card-bg);
    padding: 0.72rem 0.7rem;
  }

  .radar-map,
  .map-overview {
    height: 210px;
  }

  .radar-map-full {
    height: calc(100dvh - 18.5rem);
    min-height: 300px;
  }

  .radar-controls {
    background: rgba(207, 224, 234, 0.9);
  }

  .hourly-scroll {
    border-radius: 12px;
    border: 1px solid var(--card-stroke);
    background: var(--card-bg);
  }

  .hour-cell {
    min-width: 62px;
    background: transparent;
  }

  .hour-cell.now {
    background: rgba(15, 111, 158, 0.12);
  }

  .daily-list {
    background: var(--card-bg);
  }

  .day-row {
    border-bottom: 1px solid rgba(179, 202, 216, 0.92);
  }

  .maps-wrap,
  .alerts-wrap,
  .settings-wrap,
  .panel-note {
    background: var(--card-bg);
  }

  .settings-row {
    border-radius: 10px;
  }

  .tabs {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 220;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    border: none;
    border-top: 1px solid rgba(94, 126, 145, 0.4);
    background: rgba(10, 35, 51, 0.94);
    backdrop-filter: blur(10px);
    padding: 0.28rem 0.25rem calc(0.2rem + env(safe-area-inset-bottom, 0px));
    overflow: hidden;
  }

  .tab {
    border: none;
    color: #bfd0da;
    min-height: 46px;
    font-size: 0.55rem;
    letter-spacing: 0.02em;
    border-radius: 10px;
    text-transform: none;
    line-height: 1.05;
    padding: 0.2rem 0.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.18rem;
  }

  .tab-icon {
    margin-right: 0;
    font-size: 0.9rem;
  }

  .tab-text {
    font-size: 0.56rem;
    letter-spacing: 0.02em;
  }

  .tab:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #eef6fa;
  }

  .tab.active {
    background: rgba(210, 106, 43, 0.94);
    color: #fff;
  }

  .footer-note {
    padding-bottom: 0.2rem;
  }

  .tab-panel {
    min-height: calc(100dvh - 9rem);
  }
}

@media (max-width: 480px) {
  .tabs {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.22rem;
    padding-left: 0.2rem;
    padding-right: 0.2rem;
  }

  .tab {
    min-width: 0;
    border-radius: 8px;
    padding: 0.2rem 0.12rem;
  }

  .tab-icon {
    font-size: 0.84rem;
  }

  .tab-text {
    font-size: 0.52rem;
  }
}

/* iPhone Safari tuning: avoid form zoom and preserve safe-area readability. */
@supports (-webkit-touch-callout: none) {
  @media (max-width: 768px) {
    .search-row input,
    .search-row button,
    .maps-control select,
    .settings-btn {
      font-size: 16px;
    }

    .app {
      padding-bottom: calc(6.1rem + env(safe-area-inset-bottom, 0px));
    }
  }
}

@media (min-width: 769px) {
  .tabs {
    position: static;
    background: transparent;
  }
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}