:root {
  color-scheme: dark;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --page-bg: #07111f;
  --panel-bg: rgba(10, 20, 38, 0.82);
  --panel-border: rgba(148, 163, 184, 0.18);
  --text-primary: #e2e8f0;
  --text-muted: #94a3b8;
  --accent: #38bdf8;
  --accent-strong: #0ea5e9;
  --success: #4ade80;
  --shadow: 0 24px 60px rgba(2, 8, 23, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), transparent 26rem),
    radial-gradient(circle at top right, rgba(14, 165, 233, 0.12), transparent 22rem),
    linear-gradient(180deg, #08111f 0%, #0f172a 40%, #0b1220 100%);
  color: var(--text-primary);
}

body,
button,
select,
input {
  font: inherit;
}

.page-shell {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 3rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.95fr);
  gap: 1.5rem;
  align-items: stretch;
}

.hero-copy,
.card,
.control-panel {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 1.5rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-copy {
  padding: 2rem;
}

.hero-copy h1 {
  margin: 0.5rem 0 1rem;
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1.02;
}

.hero-text,
.summary-copy,
.travel-grid p,
.site-footer {
  color: var(--text-muted);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.pill,
.status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.22);
  color: #bae6fd;
  font-size: 0.92rem;
}

.control-panel {
  padding: 1.5rem;
}

.panel-heading h2,
.travel-grid h3 {
  margin: 0.3rem 0 0;
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  font-size: 0.75rem;
}

.controls-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.2rem;
}

.control-field {
  display: grid;
  gap: 0.55rem;
  margin: 0;
}

.control-field > span,
.control-field legend {
  color: var(--text-muted);
  font-size: 0.95rem;
}

select {
  appearance: none;
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: 0.95rem;
  background: rgba(15, 23, 42, 0.85);
  color: var(--text-primary);
  padding: 0.9rem 1rem;
}

.segmented-control {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.segmented-control label {
  position: relative;
}

.segmented-control input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segmented-control span {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.95rem;
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(15, 23, 42, 0.85);
  color: var(--text-muted);
  padding: 0.85rem 0.75rem;
  transition: 150ms ease;
}

.segmented-control input:checked + span {
  border-color: rgba(56, 189, 248, 0.45);
  background: rgba(56, 189, 248, 0.14);
  color: #e0f2fe;
}

.panel-note {
  margin: 1rem 0 0;
  color: var(--text-muted);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.card {
  padding: 1.5rem;
}

.current-card,
.summary-card,
.travel-card {
  grid-column: span 6;
}

.highlights-card,
.hourly-card,
.weekly-card {
  grid-column: span 12;
}

.current-card-header,
.current-layout {
  display: grid;
  gap: 1.25rem;
}

.current-layout {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
}

.condition {
  font-size: 1.1rem;
  color: #bae6fd;
  margin-bottom: 0.75rem;
}

.temperature-line {
  display: flex;
  align-items: flex-start;
  gap: 0.25rem;
  margin: 0;
}

.temperature-value {
  font-size: clamp(4rem, 7vw, 5.8rem);
  line-height: 0.95;
  font-weight: 800;
}

.temperature-unit {
  margin-top: 0.6rem;
  font-size: 1.3rem;
  color: var(--text-muted);
}

.feels-like {
  margin-top: 0.85rem;
  color: var(--text-muted);
}

.current-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin: 0;
}

.current-stats div,
.highlight-item,
.hourly-item,
.weekly-item,
.travel-grid article {
  border-radius: 1.15rem;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: rgba(15, 23, 42, 0.62);
}

.current-stats div {
  padding: 1rem;
}

.current-stats dt {
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.current-stats dd {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
}

.summary-list,
.weekly-list {
  list-style: none;
  padding: 0;
  margin: 1.15rem 0 0;
}

.summary-list {
  display: grid;
  gap: 0.8rem;
}

.summary-list li {
  padding-left: 1.2rem;
  position: relative;
  color: var(--text-primary);
}

.summary-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--success);
}

.highlights-grid,
.hourly-grid,
.travel-grid {
  display: grid;
  gap: 1rem;
}

.highlights-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 1.1rem;
}

.highlight-item,
.hourly-item,
.weekly-item,
.travel-grid article {
  padding: 1rem;
}

.highlight-item .label,
.hourly-item .time,
.weekly-item .label {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.highlight-item .value,
.hourly-item .temp,
.weekly-item .temp {
  margin-top: 0.4rem;
  font-size: 1.35rem;
  font-weight: 700;
}

.highlight-item .note,
.weekly-item .desc {
  margin-top: 0.45rem;
  color: var(--text-muted);
}

.hourly-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin-top: 1.1rem;
}

.hourly-item .meta {
  margin-top: 0.55rem;
  color: var(--text-muted);
}

.weekly-list {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.1rem;
}

.weekly-item {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.7fr) minmax(0, 0.7fr);
  align-items: center;
  gap: 1rem;
}

.weekly-item .range {
  text-align: right;
}

.travel-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1.1rem;
}

.travel-grid article h3 {
  margin-bottom: 0.7rem;
}

.site-footer {
  padding: 1.35rem 0 0;
}

code {
  padding: 0.12rem 0.35rem;
  border-radius: 0.4rem;
  background: rgba(148, 163, 184, 0.14);
  color: #f8fafc;
}

@media (max-width: 1024px) {
  .hero,
  .current-layout,
  .travel-grid,
  .highlights-grid,
  .hourly-grid {
    grid-template-columns: 1fr;
  }

  .current-card,
  .summary-card,
  .travel-card,
  .highlights-card,
  .hourly-card,
  .weekly-card {
    grid-column: span 12;
  }

  .weekly-item {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .weekly-item .range {
    text-align: left;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 1rem, 100%);
    padding-top: 1rem;
  }

  .hero-copy,
  .control-panel,
  .card {
    padding: 1.2rem;
    border-radius: 1.2rem;
  }

  .hero-copy h1 {
    font-size: 2.35rem;
  }

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

  .segmented-control {
    grid-template-columns: 1fr;
  }
}