* {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  --background: #eaf1f5;
  --surface: #ffffff;
  --surface-soft: #f3f7f9;
  --ink: #102733;
  --muted: #607581;
  --line: #d8e3e8;
  --navy: #0b3547;
  --blue: #147ba3;
  --blue-dark: #075c7a;
  --warning: #b86800;
  --danger: #a72b2b;
  --success: #17734b;
  --shadow: 0 18px 50px rgba(17, 53, 70, 0.09);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  padding: 28px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top right, rgba(20, 123, 163, 0.12), transparent 28rem),
    var(--background);
}

button,
input {
  font: inherit;
}

button {
  touch-action: manipulation;
}

.app-shell {
  width: min(1320px, 100%);
  margin: 0 auto;
}

.hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  padding: 26px 4px 30px;
}

.hero h1,
.section-heading h2 {
  margin: 0;
}

.hero h1 {
  max-width: 820px;
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.intro {
  max-width: 780px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--blue-dark);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.clock {
  min-width: 135px;
  padding: 12px 18px;
  text-align: center;
  color: white;
  background: var(--navy);
  border-radius: 999px;
  font-size: 1.45rem;
  font-weight: 800;
}

.panel {
  margin-bottom: 22px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid rgba(216, 227, 232, 0.8);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.control-panel {
  padding-bottom: 18px;
}

.city-search > label,
.coordinate-row label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 750;
}

.search-row {
  display: flex;
  gap: 10px;
  margin-top: 7px;
}

input {
  width: 100%;
  min-width: 0;
  padding: 13px 15px;
  color: var(--ink);
  background: white;
  border: 1px solid #c9d8df;
  border-radius: 11px;
  outline: none;
}

input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(20, 123, 163, 0.12);
}

.button {
  padding: 12px 17px;
  border: 0;
  border-radius: 11px;
  cursor: pointer;
  font-weight: 800;
  transition:
    transform 150ms ease,
    background 150ms ease,
    opacity 150ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button:disabled {
  cursor: wait;
  opacity: 0.55;
  transform: none;
}

.button-primary {
  color: white;
  background: var(--blue-dark);
}

.button-primary:hover {
  background: #064a63;
}

.button-secondary,
.button-small {
  color: var(--navy);
  background: #dfeef3;
}

.location-actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.coordinate-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: end;
  gap: 10px;
  margin-top: 14px;
}

.coordinate-row label {
  display: grid;
  gap: 6px;
}

.map-help {
  margin: 16px 0 9px;
  color: var(--muted);
  font-size: 0.9rem;
}

#map {
  width: 100%;
  height: 390px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #dbe8ed;
}

.location-summary {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 13px;
  color: var(--muted);
}

.location-summary strong {
  color: var(--ink);
}

.status {
  min-height: 24px;
  margin-top: 10px;
  color: var(--muted);
  font-weight: 650;
}

.status.error {
  color: var(--danger);
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.section-heading h2 {
  font-size: clamp(1.35rem, 3vw, 2rem);
  letter-spacing: -0.025em;
}

.condition-badge {
  padding: 8px 13px;
  color: var(--blue-dark);
  background: #e5f3f7;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 800;
}

.current-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) 1.7fr;
  gap: 20px;
}

.primary-wind {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 215px;
  padding: 24px;
  color: white;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent 45%),
    var(--navy);
  border-radius: 18px;
}

.wind-compass {
  display: grid;
  flex: 0 0 106px;
  width: 106px;
  height: 106px;
  place-items: center;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
}

.wind-arrow {
  display: inline-block;
  font-size: 4rem;
  line-height: 1;
  transform-origin: center;
  transition: transform 350ms ease;
}

.hero-value {
  display: block;
  margin-top: 5px;
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  line-height: 1;
}

.metric-note {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.current-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.metric-card {
  min-height: 100px;
  padding: 16px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 15px;
}

.metric-card.danger-focus {
  background: #fff8ee;
}

.metric-label {
  display: block;
  color: var(--muted);
  font-size: 0.77rem;
  font-weight: 800;
  letter-spacing: 0.025em;
}

.metric-value {
  display: block;
  margin-top: 9px;
  font-size: 1.45rem;
}

.sun-panel {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 22px;
}

.sun-card {
  display: flex;
  align-items: center;
  gap: 11px;
}

.sun-card-right {
  text-align: right;
}

.sun-icon {
  font-size: 2rem;
}

.sun-time {
  display: block;
  margin-top: 3px;
  font-size: 1.45rem;
}

.daylight-track {
  height: 9px;
  overflow: hidden;
  background: #dfe8ec;
  border-radius: 999px;
}

.daylight-progress {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, #f0b23a, #e57436);
  border-radius: inherit;
  transition: width 400ms ease;
}

.daylight-message {
  grid-column: 1 / -1;
  margin: -6px 0 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

.forecast-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(176px, 1fr));
  gap: 12px;
}

.forecast-card,
.daily-card,
.day-part-card {
  position: relative;
  overflow: hidden;
  padding: 17px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.forecast-time,
.daily-title,
.day-part-title {
  color: var(--navy);
  font-weight: 850;
}

.forecast-weather {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 13px 0;
}

.weather-icon {
  font-size: 2rem;
}

.forecast-temp {
  font-size: 1.7rem;
  font-weight: 850;
}

.wind-line {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 10px;
  color: var(--navy);
  font-weight: 800;
}

.mini-arrow {
  display: inline-block;
  font-size: 1.25rem;
  transform-origin: center;
}

.data-list {
  display: grid;
  gap: 6px;
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.data-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.day-parts {
  display: grid;
  gap: 18px;
}

.day-block {
  padding-top: 6px;
}

.day-block + .day-block {
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.day-block h3 {
  margin: 0 0 12px;
}

.day-part-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.daily-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
}

.daily-card .forecast-weather {
  margin-bottom: 17px;
}

.safety-note {
  margin: 22px 0;
  padding: 18px 20px;
  color: #604000;
  background: #fff5d9;
  border: 1px solid #efd992;
  border-radius: 15px;
  line-height: 1.55;
}

.hidden {
  display: none;
}

footer {
  padding: 12px 4px 32px;
  text-align: center;
  color: var(--muted);
  font-size: 0.86rem;
}

footer a {
  color: inherit;
}

@media (max-width: 900px) {
  .current-layout {
    grid-template-columns: 1fr;
  }

  .current-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .day-part-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  body {
    padding: 13px;
  }

  .hero {
    flex-direction: column;
    gap: 18px;
  }

  .clock {
    align-self: flex-start;
  }

  .panel {
    padding: 17px;
    border-radius: 17px;
  }

  .search-row,
  .location-actions {
    flex-direction: column;
  }

  .coordinate-row {
    grid-template-columns: 1fr 1fr;
  }

  .coordinate-row .button {
    grid-column: 1 / -1;
  }

  #map {
    height: 330px;
  }

  .location-summary {
    flex-direction: column;
    gap: 4px;
  }

  .primary-wind {
    min-height: auto;
  }

  .current-grid {
    grid-template-columns: 1fr 1fr;
  }

  .sun-panel {
    grid-template-columns: 1fr 1fr;
  }

  .daylight-track,
  .daylight-message {
    grid-column: 1 / -1;
  }

  .daylight-track {
    grid-row: 2;
  }
}

@media (max-width: 430px) {
  .current-grid {
    grid-template-columns: 1fr;
  }

  .primary-wind {
    align-items: flex-start;
    flex-direction: column;
  }

  .forecast-grid {
    grid-template-columns: 1fr;
  }
}