/* =========================================
   VARIABLES
   ========================================= */
:root {
  --rojo: #d21034;
  --azul: #072357;
  --negro: #141414;
  --gris-texto: #545658;
  --gris-borde: #e1e3e5;
  --gris-fondo: #f6f6f6;
  --blanco: #ffffff;
  --fuente: 'Inter', Helvetica, Arial, sans-serif;
  --ancho: 1280px;
}

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

body {
  font-family: var(--fuente);
  color: var(--negro);
  background: var(--blanco);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
[hidden] { display: none !important; }

.contenedor {
  max-width: var(--ancho);
  margin: 0 auto;
  padding: 0 24px;
}

.oculto-visual {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* =========================================
   ENCABEZADO
   ========================================= */
.encabezado { background: var(--blanco); }

.encabezado__superior {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.logo__bandera {
  width: 34px;
  height: 23px;
  border: 1px solid var(--gris-borde);
}

.logo__resaltado { color: var(--rojo); }

.encabezado__acciones {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--gris-texto);
}

.boton-buscar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--gris-borde);
  font-weight: 600;
  color: var(--negro);
  transition: background 0.2s;
}

.boton-buscar:hover { background: var(--gris-fondo); }
.boton-buscar svg { width: 18px; height: 18px; }

/* =========================================
   MENÚ
   ========================================= */
.navegacion {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--blanco);
  border-top: 1px solid var(--gris-borde);
  border-bottom: 1px solid var(--gris-borde);
}

.navegacion__lista {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
}

.navegacion__lista::-webkit-scrollbar { display: none; }

.navegacion a {
  padding: 14px 14px 11px;
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: border-color 0.2s;
}

.navegacion a:hover { border-color: var(--negro); }

.navegacion a.activo {
  color: var(--rojo);
  border-color: var(--rojo);
}

/* =========================================
   ÚLTIMA HORA
   ========================================= */
.ultima-hora {
  background: var(--rojo);
  color: var(--blanco);
}

.ultima-hora .contenedor {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 46px;
}

.ultima-hora__etiqueta {
  flex-shrink: 0;
  padding: 4px 8px;
  background: var(--blanco);
  color: var(--rojo);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ultima-hora__enlace {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ultima-hora__enlace:hover { text-decoration: underline; }

/* =========================================
   ESTRUCTURA GENERAL
   ========================================= */
.pagina { padding: 32px 0 56px; }

.titulo-bloque {
  font-size: 1.3rem;
  font-weight: 800;
  padding-top: 12px;
  margin-bottom: 18px;
  border-top: 2px solid var(--negro);
}

.titulo-pagina {
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 8px;
}

.cargando,
.vacio,
.error {
  padding: 40px 0;
  text-align: center;
  color: var(--gris-texto);
}

.error { color: var(--rojo); }

/* =========================================
   TARJETAS DE NOTICIA
   ========================================= */
.tarjeta {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tarjeta__imagen {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--gris-borde);
}

.tarjeta__imagen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.tarjeta:hover .tarjeta__imagen img { transform: scale(1.03); }

.tarjeta__cuerpo {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tarjeta__titulo {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
}

.tarjeta:hover .tarjeta__titulo {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.tarjeta__resumen {
  font-size: 0.95rem;
  color: var(--gris-texto);
}

.meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--gris-texto);
}

.meta span + span::before {
  content: '';
  display: inline-block;
  width: 1px;
  height: 12px;
  margin-right: 8px;
  background: #b9bcbf;
  vertical-align: middle;
}

.meta__categoria {
  color: var(--rojo);
  font-weight: 600;
}

/* Variante grande */
.tarjeta--grande .tarjeta__titulo {
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  font-weight: 800;
  line-height: 1.2;
}

.tarjeta--grande .tarjeta__resumen { font-size: 1.05rem; }

/* Variante horizontal */
.tarjeta--horizontal {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 18px;
  align-items: start;
}

/* =========================================
   GRILLAS
   ========================================= */
.grilla {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px 24px;
}

.grilla--3 { grid-template-columns: repeat(3, 1fr); }

/* =========================================
   PORTADA
   ========================================= */
.portada-destacadas {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--gris-borde);
}

.portada-destacadas > .vacio { grid-column: 1 / -1; }

.portada-destacadas__lateral {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.portada-cuerpo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 40px;
  margin-top: 32px;
}

/* Lo más leído */
.mas-leidas {
  list-style: none;
  counter-reset: puesto;
}

.mas-leidas li {
  counter-increment: puesto;
  border-bottom: 1px solid var(--gris-borde);
}

.mas-leidas a {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  font-weight: 700;
  font-size: 0.98rem;
  line-height: 1.35;
}

.mas-leidas a::before {
  content: counter(puesto);
  min-width: 28px;
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
  color: var(--rojo);
}

.mas-leidas a:hover span { text-decoration: underline; }

/* Boletín */
.boletin {
  margin-top: 32px;
  padding: 24px;
  background: var(--gris-fondo);
  border-top: 4px solid var(--rojo);
}

.boletin__titulo {
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 6px;
}

.boletin__texto {
  font-size: 0.9rem;
  color: var(--gris-texto);
  margin-bottom: 16px;
}

.boletin__form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.boletin__consentimiento {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--gris-texto);
  line-height: 1.4;
}

.boletin__consentimiento input { margin-top: 2px; flex-shrink: 0; }
.boletin__consentimiento a { text-decoration: underline; }

/* =========================================
   FORMULARIOS Y BOTONES
   ========================================= */
.campo {
  width: 100%;
  padding: 12px;
  border: 1px solid #b9bcbf;
  background: var(--blanco);
  font-size: 0.95rem;
}

.campo:focus {
  outline: 2px solid var(--azul);
  outline-offset: 1px;
}

textarea.campo {
  min-height: 150px;
  resize: vertical;
}

.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border: none;
  background: var(--negro);
  color: var(--blanco);
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
}

.boton:hover { background: var(--rojo); }

.mensaje-form {
  font-size: 0.85rem;
  color: var(--azul);
  font-weight: 600;
}

/* =========================================
   PÁGINA DE NOTICIA
   ========================================= */
.articulo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 48px;
}

.articulo__categoria {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--rojo);
  font-weight: 700;
}

.articulo__categoria:hover { text-decoration: underline; }

.articulo__titulo {
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}

.articulo__resumen {
  font-size: 1.2rem;
  color: var(--gris-texto);
  margin-bottom: 20px;
}

.articulo__autor {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  padding: 12px 0;
  border-top: 1px solid var(--gris-borde);
  border-bottom: 1px solid var(--gris-borde);
  font-size: 0.88rem;
  color: var(--gris-texto);
}

.articulo__autor strong { color: var(--negro); }

.articulo__figura { margin: 24px 0; }

.articulo__figura img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.articulo__figura figcaption {
  padding-top: 8px;
  font-size: 0.82rem;
  color: var(--gris-texto);
}

.articulo__contenido {
  max-width: 700px;
  font-size: 1.125rem;
  line-height: 1.75;
}

.articulo__contenido p { margin-bottom: 1.3em; }

.articulo__contenido h2 {
  font-size: 1.4rem;
  font-weight: 800;
  margin: 1.6em 0 0.6em;
}

.articulo__contenido blockquote {
  margin: 1.6em 0;
  padding-left: 18px;
  border-left: 4px solid var(--rojo);
  font-size: 1.25rem;
  font-weight: 600;
}

.articulo__contenido a {
  color: var(--azul);
  text-decoration: underline;
}

.etiquetas {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0;
}

.etiquetas a {
  padding: 6px 12px;
  border: 1px solid var(--gris-borde);
  font-size: 0.85rem;
  font-weight: 600;
}

.etiquetas a:hover { border-color: var(--negro); }

.compartir {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 16px 0;
  border-top: 1px solid var(--gris-borde);
}

.compartir__titulo {
  margin-right: 4px;
  font-size: 0.9rem;
  font-weight: 700;
}

.compartir a,
.compartir button {
  padding: 8px 14px;
  border: 1px solid var(--gris-borde);
  background: var(--blanco);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.compartir a:hover,
.compartir button:hover { border-color: var(--negro); }

.compartir .compartir__whatsapp {
  background: #25d366;
  border-color: #25d366;
  color: var(--blanco);
}

.relacionadas { margin-top: 48px; }

/* =========================================
   CATEGORÍA Y BÚSQUEDA
   ========================================= */
.cabecera-categoria {
  padding-bottom: 20px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--gris-borde);
}

.cabecera-categoria h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
}

.cabecera-categoria p {
  margin-top: 6px;
  color: var(--gris-texto);
}

.cargar-mas {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

.buscador {
  display: flex;
  gap: 8px;
  max-width: 640px;
  margin: 16px 0 28px;
}

.resultados-info {
  margin-bottom: 20px;
  color: var(--gris-texto);
}

.lista-resultados {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 860px;
}

/* =========================================
   PÁGINAS DE TEXTO
   ========================================= */
.pagina-texto { max-width: 760px; }

.pagina-texto h1 {
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 16px;
}

.pagina-texto h2 {
  font-size: 1.3rem;
  font-weight: 800;
  margin: 28px 0 10px;
}

.pagina-texto p {
  margin-bottom: 14px;
  font-size: 1.06rem;
  line-height: 1.75;
  color: #2a2a2a;
}

.contacto {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 24px;
}

.formulario {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.formulario label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
}

.datos-contacto { list-style: none; }

.datos-contacto li {
  padding: 14px 0;
  border-bottom: 1px solid var(--gris-borde);
}

.datos-contacto strong {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gris-texto);
}

/* =========================================
   PIE DE PÁGINA
   ========================================= */
.pie {
  background: var(--negro);
  color: var(--blanco);
  padding: 48px 0 24px;
}

.pie__superior {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 24px;
  border-bottom: 1px solid #333;
}

.pie__redes {
  display: flex;
  gap: 18px;
  font-size: 0.9rem;
  font-weight: 600;
}

.pie__enlaces {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  padding: 24px 0;
  border-bottom: 1px solid #333;
}

.pie__enlaces a,
.pie__redes a {
  font-size: 0.9rem;
  font-weight: 600;
}

.pie__enlaces a:hover,
.pie__redes a:hover { text-decoration: underline; }

.pie__legal {
  padding-top: 20px;
  font-size: 0.8rem;
  color: #a8a8a8;
}

/* =========================================
   RESPONSIVE: TABLET
   ========================================= */
@media (max-width: 1024px) {
  .grilla { grid-template-columns: repeat(2, 1fr); }
  .grilla--3 { grid-template-columns: repeat(2, 1fr); }

  .portada-destacadas,
  .portada-cuerpo,
  .articulo {
    grid-template-columns: 1fr;
  }

  .portada-destacadas__lateral {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}

/* =========================================
   RESPONSIVE: CELULAR
   ========================================= */
@media (max-width: 640px) {
  .contenedor { padding: 0 16px; }

  .logo { font-size: 1.1rem; }
  .logo__bandera { width: 28px; height: 19px; }

  .encabezado__fecha,
  .boton-buscar__texto {
    display: none;
  }

  .grilla,
  .grilla--3,
  .portada-destacadas__lateral,
  .contacto {
    grid-template-columns: 1fr;
  }

  .tarjeta--horizontal { grid-template-columns: 120px 1fr; }
  .tarjeta--horizontal .tarjeta__resumen { display: none; }

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