/* ═══════════════════════════════════════════════════════
   FONTS
═══════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ═══════════════════════════════════════════════════════
   THEME VARIABLES — changed dynamically by JS
═══════════════════════════════════════════════════════ */
:root {
  /* Default: sunny */
  --bg-solid: #1E88E5;
  --accent: #FFB300;
  --accent-2: #FFD54F;
  --card-bg: rgba(255,255,255,0.18);
  --card-bg-solid: rgba(255,255,255,0.82);
  --card-border: rgba(255,255,255,0.45);
  --text-primary: #ffffff;
  --text-secondary: rgba(255,255,255,0.75);
  --text-tertiary: rgba(255,255,255,0.5);
  --text-dark: #0c2a42;
  --text-mid: #1a4a7a;
  --text-soft: #4a7a9b;
  --shadow: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.18);
  --radius: 24px;
  --radius-sm: 14px;
  --radius-xs: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ═══════════════════════════════════════════════════════
   THEME CLASSES
═══════════════════════════════════════════════════════ */
body.theme-sunny {
  --bg-solid: #1E88E5;
  --accent: #FFB300;
  --accent-2: #FFE082;
}

body.theme-cloudy {
  --bg-solid: #607D8B;
  --accent: #90A4AE;
  --accent-2: #CFD8DC;
}

body.theme-rainy {
  --bg-solid: #283593;
  --accent: #42A5F5;
  --accent-2: #90CAF9;
}

body.theme-stormy {
  --bg-solid: #111827;
  --accent: #e94560;
  --accent-2: #f5a623;
  --card-bg: rgba(255,255,255,0.10);
  --card-border: rgba(255,255,255,0.18);
  --text-secondary: rgba(255,255,255,0.65);
}

body.theme-snowy {
  --bg-solid: #546E7A;
  --accent: #90CAF9;
  --accent-2: #E3F2FD;
}

body.theme-foggy {
  --bg-solid: #78909C;
  --accent: #80DEEA;
  --accent-2: #E0F7FA;
}

body.theme-drizzle {
  --bg-solid: #1565C0;
  --accent: #80DEEA;
  --accent-2: #B2EBF2;
}

/* ═══════════════════════════════════════════════════════
   BASE
═══════════════════════════════════════════════════════ */
body {
  font-family: 'DM Sans', sans-serif;
  min-height: 100vh;
  background-color: var(--bg-solid);
  transition: background-color 1.2s ease, color 0.4s ease;
  overflow-x: hidden;
  color: var(--text-primary);
}

/* ═══════════════════════════════════════════════════════
   ATMOSPHERIC PARTICLES (canvas layer)
═══════════════════════════════════════════════════════ */
#atmosphere-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  transition: opacity 1s ease;
}

/* ═══════════════════════════════════════════════════════
   LAYOUT
═══════════════════════════════════════════════════════ */
.app-wrapper {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px 60px;
  min-height: 100vh;
}

/* ═══════════════════════════════════════════════════════
   HEADER
═══════════════════════════════════════════════════════ */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo-icon-wrap {
  position: relative;
  width: 56px;
  height: 56px;
}

.logo-icon-wrap .glow {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent), transparent 70%);
  opacity: 0.5;
  animation: glowPulse 2.5s ease-in-out infinite;
}

@keyframes glowPulse {
  0%,100% { opacity: 0.4; transform: scale(1); }
  50%      { opacity: 0.7; transform: scale(1.15); }
}

.logo-icon-wrap svg {
  width: 56px;
  height: 56px;
  position: relative;
  z-index: 1;
  animation: logoSpin 30s linear infinite;
  filter: drop-shadow(0 4px 16px rgba(255,179,0,0.5));
}

@keyframes logoSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.logo-text h1 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

.logo-text p {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-top: 3px;
}

/* Unit Toggle */
.unit-toggle {
  display: flex;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 50px;
  padding: 4px;
  backdrop-filter: blur(16px);
  gap: 2px;
}

.unit-toggle button {
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-secondary);
  padding: 8px 20px;
  border-radius: 50px;
  transition: var(--transition);
}

.unit-toggle button.active {
  background: #247ce0;
  color: var(--bg-b);
  box-shadow: 0 2px 10px rgba(0,0,0,0.18);
}

/* ═══════════════════════════════════════════════════════
   SEARCH
═══════════════════════════════════════════════════════ */
.search-section {
  margin-bottom: 36px;
}

.search-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

.search-field {
  flex: 1;
  position: relative;
}

.search-field input {
  width: 100%;
  padding: 18px 20px 18px 56px;
  background: var(--card-bg);
  border: 1.5px solid var(--card-border);
  border-radius: 18px;
  backdrop-filter: blur(20px);
  font-size: 1rem;
  font-weight: 500;
  color: #fff;
  transition: var(--transition);
}

.search-field input::placeholder {
  color: var(--text-tertiary);
}

.search-field input:focus {
  border-color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.22);
  box-shadow: 0 0 0 4px rgba(255,255,255,0.1);
}

.search-field .field-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  color: var(--text-secondary);
  pointer-events: none;
}

/* Suggestions Dropdown */
.suggestions-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: white;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  z-index: 200;
  max-height: 240px;
  overflow-y: auto;
  animation: dropIn 0.2s ease;
  display: none;
}

@keyframes dropIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.suggestions-dropdown::-webkit-scrollbar { width: 4px; }
.suggestions-dropdown::-webkit-scrollbar-thumb { background: #ddd; border-radius: 4px; }

.suggestion-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 18px;
  cursor: pointer;
  transition: background 0.15s;
  border-bottom: 1px solid #f5f5f5;
}

.suggestion-item:last-child { border-bottom: none; }
.suggestion-item:hover { background: #f0f9ff; }

.suggestion-item .pin {
  width: 20px;
  height: 20px;
  color: #1E88E5;
  flex-shrink: 0;
}

.suggestion-item .name {
  font-weight: 600;
  font-size: 0.9rem;
  color: #1a2a3a;
}

.suggestion-item .detail {
  font-size: 0.78rem;
  color: #7a90a4;
}

/* Buttons */
.btn {
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 18px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.92rem;
  transition: var(--transition);
  white-space: nowrap;
  padding: 0 24px;
}

.btn-primary {
  background: #208eee;
  color: var(--bg-b);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

.btn-glass {
  background: var(--card-bg);
  border: 1.5px solid var(--card-border);
  color: #fff;
  backdrop-filter: blur(16px);
}

.btn-glass:hover {
  background: rgba(255,255,255,0.25);
}

.btn:active { transform: scale(0.97); }

/* History */
.history-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 14px;
  min-height: 32px;
}

.history-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.pill {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-secondary);
  border-radius: 50px;
  padding: 5px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  backdrop-filter: blur(10px);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 5px;
}

.pill:hover {
  background: rgba(255,255,255,0.28);
  color: #fff;
  transform: translateY(-1px);
}

/* ═══════════════════════════════════════════════════════
   WEATHER THEME BADGE
═══════════════════════════════════════════════════════ */
.theme-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  backdrop-filter: blur(10px);
  letter-spacing: 0.5px;
  margin-bottom: 24px;
}

.theme-badge span.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulseDot 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulseDot {
  0%,100% { box-shadow: 0 0 0 0 var(--accent); }
  50%      { box-shadow: 0 0 0 6px rgba(255,179,0,0); }
}

/* ═══════════════════════════════════════════════════════
   MAIN GRID
═══════════════════════════════════════════════════════ */
.main-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  grid-template-rows: auto auto;
  gap: 20px;
}

/* ═══════════════════════════════════════════════════════
   CURRENT WEATHER CARD
═══════════════════════════════════════════════════════ */
.current-card {
  grid-column: 1;
  grid-row: 1;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 30px;
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow);
  animation: cardSlide 0.5s ease-out;
  position: relative;
  overflow: hidden;
}

.current-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.08), transparent);
  pointer-events: none;
}

@keyframes cardSlide {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.current-location {
  margin-bottom: 24px;
}

.current-location h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.7rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.5px;
}

.current-location .country-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 3px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-top: 6px;
}

.weather-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.temp-display {
  font-family: 'Outfit', sans-serif;
  font-size: 5.5rem;
  font-weight: 900;
  line-height: 1;
  color: #fff;
  text-shadow: 0 4px 20px rgba(0,0,0,0.15);
  letter-spacing: -4px;
}

.temp-display sup {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0;
  vertical-align: super;
  line-height: 0;
}

.weather-icon-wrap {
  position: relative;
  flex-shrink: 0;
}

.weather-icon-wrap .icon-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, var(--accent), transparent 65%);
  opacity: 0.35;
  border-radius: 50%;
  animation: glowPulse 3s ease-in-out infinite;
}

.weather-icon-main {
  width: 100px;
  height: 100px;
  position: relative;
  z-index: 1;
  animation: iconFloat 4s ease-in-out infinite alternate;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.2));
}

@keyframes iconFloat {
  from { transform: translateY(0) rotate(-3deg); }
  to   { transform: translateY(-12px) rotate(3deg); }
}

.weather-desc {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 24px;
  text-transform: capitalize;
}

/* Detail chips */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.detail-chip {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
}

.detail-chip:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-1px);
}

.detail-chip svg {
  width: 18px; height: 18px;
  color: var(--accent-2);
  flex-shrink: 0;
}

.detail-chip-content .label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.detail-chip-content .value {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}

/* ═══════════════════════════════════════════════════════
   MAP CARD
═══════════════════════════════════════════════════════ */
.map-card {
  grid-column: 2;
  grid-row: 1 / 3;
  background: rgba(255,255,255,0.25);
  border: 1px solid rgba(255,255,255,0.52);
  border-radius: var(--radius);
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 500px;
  animation: cardSlide 0.5s ease-out 0.1s both;
}

.map-header {
  padding: 20px 24px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.map-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.map-pulse {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulseDot 1.8s ease-in-out infinite;
}

.map-header h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.3px;
}

.map-coords {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-tertiary);
  background: rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 3px 10px;
}

#map {
  flex: 1;
  min-height: 420px;
}

.leaflet-container {
  background: #a8d4e8;
}

/* ═══════════════════════════════════════════════════════
   FORECAST CAROUSEL
═══════════════════════════════════════════════════════ */
.forecast-section {
  grid-column: 1;
  grid-row: 2;
  animation: cardSlide 0.5s ease-out 0.2s both;
}

.section-label {
  font-family: 'Outfit', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 12px;
}

/* Carousel wrapper */
.carousel-wrapper {
  position: relative;
}

/* Fade edges */
.carousel-wrapper::before,
.carousel-wrapper::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 48px;
  z-index: 2;
  pointer-events: none;
  border-radius: var(--radius-sm);
}
.carousel-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-solid), transparent);
}
.carousel-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-solid), transparent);
}

/* Track */
.forecast-scroll {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 4px 4px 10px;
  /* hide native scrollbar */
  scrollbar-width: none;
}
.forecast-scroll::-webkit-scrollbar { display: none; }

/* Arrow buttons */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-60%);
  z-index: 5;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.22);
  border: 1.5px solid rgba(255,255,255,0.4);
  backdrop-filter: blur(12px);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
}
.carousel-btn:hover {
  background: rgba(255,255,255,0.38);
  transform: translateY(-60%) scale(1.08);
}
.carousel-btn:active { transform: translateY(-60%) scale(0.95); }
.carousel-btn.prev { left: -14px; }
.carousel-btn.next { right: -14px; }
.carousel-btn svg { width: 16px; height: 16px; flex-shrink: 0; }

/* Dots */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 12px;
}
.carousel-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  padding: 0;
}
.carousel-dot.active {
  background: #fff;
  width: 18px;
  border-radius: 4px;
}

/* Cards */
.forecast-card {
  flex-shrink: 0;
  scroll-snap-align: start;
  background: rgba(255,255,255,0.28);
  border: 1px solid rgba(255,255,255,0.55);
  border-radius: var(--radius-sm);
  padding: 16px 14px;
  text-align: center;
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.18), inset 0 1px 0 rgba(255,255,255,0.45);
  width: calc((100% - 60px) / 4);
  min-width: 82px;
  cursor: pointer;
  transition: var(--transition);
  animation: cardSlide 0.4s ease-out both;
  position: relative;
  overflow: hidden;
}

.forecast-card.today {
  background: rgba(255,255,255,0.42);
  border-color: rgba(255,255,255,0.80);
  box-shadow: 0 4px 28px rgba(0,0,0,0.20), inset 0 1px 0 rgba(255,255,255,0.65);
}

.forecast-card.today::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.08), transparent);
  pointer-events: none;
}

.forecast-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  background: rgba(255,255,255,0.25);
}

.forecast-day {
  font-family: 'Outfit', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.forecast-card.today .forecast-day {
  color: var(--accent-2);
}

.forecast-icon {
  width: 38px;
  height: 38px;
  margin: 0 auto 10px;
}

.forecast-max {
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  display: block;
}

.forecast-max-label,
.forecast-min-label {
  font-size: 0.58rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary);
}

.forecast-min {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  display: block;
  margin-top: 3px;
}

.forecast-bar {
  margin: 8px auto 0;
  height: 3px;
  border-radius: 3px;
  width: 40px;
  background: linear-gradient(to right, var(--accent-2), var(--accent));
  opacity: 0.5;
}

/* ═══════════════════════════════════════════════════════
   WEEKLY SUMMARY CARDS (below map)
═══════════════════════════════════════════════════════ */
.week-section {
  grid-column: 1 / -1;
  margin-top: 4px;
  animation: cardSlide 0.5s ease-out 0.3s both;
}

.week-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
}

.week-card {
  background: rgba(255,255,255,0.25);
  border: 1px solid rgba(255,255,255,0.50);
  border-radius: var(--radius-sm);
  padding: 18px 10px 14px;
  text-align: center;
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.16), inset 0 1px 0 rgba(255,255,255,0.40);
  transition: var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
  animation: cardSlide 0.4s ease-out both;
}

.week-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.36);
  box-shadow: 0 8px 32px rgba(0,0,0,0.22);
}

.week-card.today-week {
  background: rgba(255,255,255,0.38);
  border-color: rgba(255,255,255,0.72);
  box-shadow: 0 4px 28px rgba(0,0,0,0.18), inset 0 1px 0 rgba(255,255,255,0.60);
}

.week-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(255,255,255,0.05), transparent);
  pointer-events: none;
}

.week-day-name {
  font-family: 'Outfit', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 2px;
}

.week-date {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.week-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 10px;
}

.week-desc {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
  min-height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.week-temp-range {
  display: flex;
  justify-content: center;
  gap: 6px;
  align-items: center;
}

.week-max {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  color: #fff;
}

.week-divider {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.week-min {
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

/* Temp gradient indicator */
.week-temp-bar {
  margin: 8px auto 0;
  height: 4px;
  border-radius: 4px;
  background: linear-gradient(to right, var(--bg-b), var(--accent));
  opacity: 0.55;
  width: 50px;
}

/* ═══════════════════════════════════════════════════════
   EMPTY / LOADING STATES
═══════════════════════════════════════════════════════ */
.state-container {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  text-align: center;
}

.state-icon {
  width: 120px;
  height: 120px;
  margin: 0 auto 28px;
  opacity: 0.55;
}

.state-container h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  margin-bottom: 12px;
}

.state-container p {
  font-size: 0.95rem;
  color: var(--text-tertiary);
  max-width: 380px;
  line-height: 1.7;
}

.spinner {
  width: 52px;
  height: 52px;
  border: 4px solid rgba(255,255,255,0.15);
  border-top-color: rgba(255,255,255,0.8);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
  margin: 0 auto 24px;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════════
   TOAST
═══════════════════════════════════════════════════════ */
#toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(20, 20, 20, 0.9);
  color: #fff;
  padding: 14px 24px;
  border-radius: 16px;
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
  z-index: 9999;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
  white-space: nowrap;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  gap: 10px;
}

#toast.show { transform: translateX(-50%) translateY(0); }
#toast.success { background: rgba(30, 100, 60, 0.92); }
#toast.error { background: rgba(160, 30, 30, 0.92); }

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .main-grid {
    grid-template-columns: 1fr 1fr;
  }
  .week-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 768px) {
  .app-wrapper { padding: 0 16px 40px; }
  .main-grid {
    grid-template-columns: 1fr;
  }
  .map-card {
    grid-row: auto;
    min-height: 300px;
  }
  .forecast-section { grid-column: 1; }
  .week-grid { grid-template-columns: repeat(4, 1fr); }
  .temp-display { font-size: 4rem; }
}

@media (max-width: 500px) {
  .header { padding: 20px 0 16px; }
  .search-row { flex-wrap: wrap; }
  .btn-primary, .btn-glass { width: 100%; justify-content: center; padding: 16px; }
  .week-grid { grid-template-columns: repeat(2, 1fr); }
  .logo-text h1 { font-size: 1.2rem; }
}