:root {
  color-scheme: dark;
  font-family: Arial, Helvetica, sans-serif;
  background: #06101d;
  color: #edf6fc;
}

* {
  box-sizing: border-box;
}

html {
  height: 100%;
  overflow: hidden;
}

body {
  position: relative;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  margin: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  background:
    radial-gradient(ellipse at 75% 35%, #083c58 0%, transparent 43%),
    radial-gradient(ellipse at 40% 80%, #06283f 0%, transparent 55%),
    #05101d;
}

/* El dibujo cubre la ventana completa, sin bordes rectangulares. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 17% 48%, #08607c44, transparent 34%),
    radial-gradient(ellipse at 83% 52%, #07587c44, transparent 35%),
    repeating-radial-gradient(
      ellipse at 50% 50%,
      transparent 0 42px,
      #00aef02a 43px 44px,
      transparent 45px 68px
    );
  mask-image: radial-gradient(ellipse at center, black 42%, transparent 100%);
}

.cabecera,
.principal,
.pie {
  position: relative;
  z-index: 1;
}

/* Una sola línea dentro de la barra superior. */
.pronostico-ticker {
  position: relative;
  min-width: 0;
  height: 42px;
  overflow: hidden;
}

.pronostico-dias {
  display: flex;
  align-items: center;
  gap: 30px;
  width: max-content;
  height: 100%;
  white-space: nowrap;
  color: #cce6ee;
  font-size: 15px;
  animation: recorrer 9s linear infinite alternate;
}

.pronostico-dias.pronostico-error {
  animation: none;
}

.dia-pronostico {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.dia-nombre {
  color: #e9f7fa;
  text-transform: capitalize;
}

.dia-icono {
  color: #40c3d2;
  font-size: 19px;
}

.dia-grados {
  color: #acc9d5;
}

.fuente-tiempo {
  color: #829ba8;
  text-decoration: none;
}

@keyframes recorrer {
  from { transform: translateX(0); }
  to { transform: translateX(var(--recorrido, -90px)); }
}

@media (prefers-reduced-motion: reduce) {
  .pronostico-dias { animation: none; }
}

.contenedor {
  width: min(1360px, calc(100% - 48px));
  margin-inline: auto;
}

.cabecera {
  z-index: 10;
  border-bottom: 1px solid #1b5366;
  background: #061524e8;
}

.cabecera-contenido {
  min-height: 78px;
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
}

.marca {
  width: 190px;
  line-height: 0;
}

.marca img {
  display: block;
  width: 100%;
  height: auto;
}

.tiempo-ciudad {
  margin-left: clamp(24px, 4vw, 68px);
  color: #e7f7fc;
  font-size: 19px;
  font-weight: 600;
  white-space: nowrap;
}

.reloj {
  justify-self: end;
  color: #fff;
  font-size: 29px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.principal {
  min-height: 0;
  display: grid;
  place-items: center;
  padding-block: 12px;
  position: relative;
  isolation: isolate;
}

.televisor {
  position: relative;
  z-index: 1;
  width: min(100%, 1240px);
  margin: auto;
  padding: 4px;
  border: 1px solid #166184;
  border-radius: 7px;
  background: #051829;
  box-shadow: 0 28px 65px #0009, 0 0 45px #00d1eb13;
}

.pantalla {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 3px;
  background:
    radial-gradient(ellipse 75% 85% at 42% 20%, #123b61 0%, transparent 78%),
    linear-gradient(125deg, #09233d, #041320 85%);
}

.pantalla video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 2;
}

.pie {
  border-top: 1px solid #1b4356;
  background: #061524e8;
}

.pie-contenido {
  min-height: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding-block: 13px;
  text-align: center;
}

.pie-contenido p {
  margin: 0;
}

.pie-principal {
  color: #e6f3fa;
  font-size: 15px;
}

.pie-principal a {
  color: #44c7d7;
  font-weight: 700;
  text-decoration: none;
}

.pie-principal a:hover,
.pie-legal a:hover {
  text-decoration: underline;
}

.pie-servicios {
  color: #b4cad6;
  font-size: 12px;
}

.pie-legal,
.pie-legal a {
  color: #819aa9;
  font-size: 10px;
  text-decoration: none;
}

@media (max-width: 680px) {
  .contenedor {
    width: calc(100% - 28px);
  }

  .cabecera-contenido {
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 7px 12px;
    padding-block: 13px;
  }

  .marca {
    grid-column: 1 / 3;
    grid-row: 1;
    width: 145px;
  }

  .reloj {
    grid-column: 3;
    grid-row: 1;
    font-size: 23px;
  }

  .tiempo-ciudad {
    grid-column: 1;
    grid-row: 2;
    margin-left: 0;
    font-size: 15px;
  }

  .pronostico-ticker {
    grid-column: 2 / 4;
    grid-row: 2;
    height: 31px;
  }

  .principal {
    padding-block: 12px;
  }

  .televisor {
    padding: 4px;
  }

  .pie-contenido {
    min-height: 86px;
    gap: 4px;
    padding-block: 10px;
  }

  .pie-principal {
    font-size: 13px;
  }

  .pie-servicios {
    font-size: 11px;
  }
}

/* El video se reduce en ventanas bajas para que cabecera y pie sigan visibles. */
@media (max-height: 920px) and (min-width: 681px) {
  .televisor { max-width: 1080px; }
}

@media (max-height: 740px) and (min-width: 681px) {
  .televisor { max-width: 850px; }
}

@media (max-height: 590px) and (min-width: 681px) {
  .televisor { max-width: 630px; }
}