:root {
  --color-bg: #0b1220;
  --color-panel: #131b2e;
  --color-border: #26314a;
  --color-text: #f5f7fa;
  --color-muted: #8a93a6;
  --color-sun: #f2a93b;
  --font-display: "Fraunces", serif;
  --font-body: "Inter", system-ui, sans-serif;
  color-scheme: dark;
}

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

body {
  background: radial-gradient(circle at 20% -10%, #1a2740 0%, var(--color-bg) 55%);
  color: var(--color-text);
  font-family: var(--font-body);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

#app {
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Encabezado */
.titulo-app {
  font-family: var(--font-display);
  font-size: 1.5rem;
  text-align: center;
}

/* Buscador */
.formulario-busqueda {
  display: flex;
  align-items: center;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 10px 14px;
  gap: 8px;
}

.campo-busqueda {
  background: transparent;
  border: none;
  outline: none;
  color: var(--color-text);
  width: 100%;
}

.boton-ubicacion {
  background: transparent;
  border: none;
  cursor: pointer;
}

/* Clima Actual y Tarjetas general */
.clima-actual, .tarjeta-dia, .detalle-dia {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 20px;
}

.cabecera-clima {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
}

.bloque-temperatura {
  display: flex;
  align-items: center;
  gap: 12px;
}

.temperatura-actual {
  font-size: 3.5rem;
  font-family: var(--font-display);
  font-weight: 700;
}

.condicion {
  font-weight: 600;
}

.sensacion-termica {
  color: var(--color-muted);
  font-size: 0.85rem;
}

/* Recorrido Sol */
.barra-sol {
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  margin: 12px 0 6px;
}

.progreso-sol {
  height: 100%;
  background: var(--color-sun);
}

.horarios-sol {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* Métricas y Grillas */
.grid-metricas, .grid-detalle {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px 12px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.metrica dt, .grid-detalle dt {
  font-size: 0.65rem;
  color: var(--color-muted);
}

.metrica dd, .grid-detalle dd {
  font-size: 0.9rem;
  font-weight: 600;
  margin-top: 2px;
}

/* Pronóstico días */
.pronostico {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.tarjeta-dia {
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: 12px;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.tarjeta-dia.activa {
  border-color: var(--color-sun);
}

.dia-numero, .dia-temperaturas strong {
  color: var(--color-text);
  font-weight: 600;
}

.dia-icono {
  width: 32px;
  height: 32px;
}

.dia-lluvia {
  font-size: 0.7rem;
  color: #4c7ea8;
}

.cabecera-detalle {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 12px;
}