/* ===========================
   GRID HERO
=========================== */
.hero {
  border-bottom: 0.1rem solid var(--color-negro);
}

.hero__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 32rem 28rem 26rem 26rem;
  gap: 0.2rem;
  background-color: var(--color-negro);
}

.hero__grid .tarjeta:nth-child(1) {
  grid-column: 1 / 3;
  grid-row: 1 / 3;
}

.hero__grid .tarjeta:nth-child(2) {
  grid-column: 3;
  grid-row: 1;
}

.hero__grid .tarjeta:nth-child(3) {
  grid-column: 3;
  grid-row: 2;
}

.hero__grid .tarjeta:nth-child(4) {
  grid-column: 1;
  grid-row: 3;
}

.hero__grid .tarjeta:nth-child(5) {
  grid-column: 2 / 4;
  grid-row: 3 / 5;
}

.hero__grid .tarjeta:nth-child(6) {
  grid-column: 1;
  grid-row: 4;
}

/* ===========================
   TICKER / MARQUEE
=========================== */
.ticker {
  overflow: hidden;
  border-bottom: 0.1rem solid var(--color-negro);
  background-color: var(--color-negro);
  color: var(--color-blanco);
  padding: 1.4rem 0;
}

.ticker__pista {
  display: flex;
  white-space: nowrap;
  animation: ticker-scroll 32s linear infinite;
  will-change: transform;
}

.ticker__texto {
  font-family: var(--fuente-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding-right: 6rem;
  flex-shrink: 0;
  opacity: 0.75;
}

@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===========================
   STRIP DE CATEGORÍAS
=========================== */
.categorias {
  border-bottom: 0.1rem solid var(--color-negro);
  padding: 1.6rem var(--espacio-lg);
  overflow-x: auto;
  scrollbar-width: none;
}

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

.categorias__contenedor {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  max-width: var(--max-ancho);
  margin: 0 auto;
  flex-wrap: wrap;
}

.categorias__label {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gris-suave);
  flex-shrink: 0;
  padding-right: 0.8rem;
}

.categorias__tag {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-negro);
  border: 0.15rem solid var(--color-negro);
  padding: 0.6rem 1.6rem;
  transition: background-color var(--trans-rapida), color var(--trans-rapida);
  white-space: nowrap;
  flex-shrink: 0;
}

.categorias__tag:hover {
  background-color: var(--color-negro);
  color: var(--color-blanco);
}

/* ===========================
   ANIMACIONES DE ENTRADA
=========================== */
.animar {
  opacity: 0;
  transform: translateY(2.8rem);
  transition: opacity 0.65s cubic-bezier(0, 0, 0.2, 1), transform 0.65s cubic-bezier(0, 0, 0.2, 1);
}

.animar.visible {
  opacity: 1;
  transform: translateY(0);
}

.animar--retraso-1 { transition-delay: 0.08s; }
.animar--retraso-2 { transition-delay: 0.16s; }
.animar--retraso-3 { transition-delay: 0.24s; }
.animar--retraso-4 { transition-delay: 0.32s; }
.animar--retraso-5 { transition-delay: 0.40s; }

/* ===========================
   SECCIÓN CITA
=========================== */
.cita {
  padding: var(--espacio-xxl) var(--espacio-lg);
  border-bottom: 0.1rem solid var(--color-negro);
}

.cita__contenedor {
  max-width: 96rem;
  margin: 0 auto;
}

.cita__texto {
  font-family: var(--fuente-display);
  font-size: clamp(2.4rem, 4.5vw, 5.6rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-negro);
  font-style: normal;
  border-left: 0.7rem solid var(--color-rosa);
  padding-left: 3.2rem;
}

/* ===========================
   NEWSLETTER
=========================== */
.newsletter {
  border-bottom: 0.1rem solid var(--color-negro);
  padding: var(--espacio-xl) var(--espacio-lg);
}

.newsletter__contenedor {
  max-width: var(--max-ancho);
  margin: 0 auto;
}

.newsletter__form {
  display: flex;
  align-items: center;
  gap: 2.4rem;
  flex-wrap: wrap;
}

.newsletter__icono {
  font-size: 4rem;
  font-weight: 900;
  line-height: 1;
  flex-shrink: 0;
}

.newsletter__btn {
  font-family: var(--fuente-display);
  font-size: clamp(2rem, 3vw, 3.6rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--color-negro);
  border-bottom: 0.3rem solid var(--color-negro);
  padding-bottom: 0.4rem;
  transition: opacity var(--trans-rapida), color var(--trans-rapida), border-color var(--trans-rapida);
  background: none;
}

.newsletter__btn:hover {
  opacity: 0.6;
}

.newsletter__input {
  flex: 1;
  min-width: 24rem;
  max-width: 40rem;
  border: none;
  border-bottom: 0.2rem solid var(--color-negro);
  padding: 1.2rem 0;
  font-size: 1.6rem;
  background: transparent;
  color: var(--color-negro);
  transition: border-color var(--trans-rapida);
}

.newsletter__input::placeholder {
  color: var(--color-gris-suave);
}

.newsletter__input:focus {
  border-bottom-color: var(--color-negro);
  border-bottom-width: 0.3rem;
}

.newsletter__exito {
  margin-top: 2rem;
  font-family: var(--fuente-display);
  font-size: 2rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-negro);
  border-left: 0.4rem solid var(--color-negro);
  padding-left: 1.6rem;
}

/* ===========================
   ENTRADA DESTACADA — ESTILO BRUTAL
=========================== */
.destacada {
  border-bottom: 0.1rem solid var(--color-negro);
}

.destacada__tarjeta {
  position: relative;
  display: block;
  min-height: 72vh;
  overflow: hidden;
  text-decoration: none;
  color: var(--color-blanco);
}

.destacada__fondo {
  position: absolute;
  inset: 0;
}

.destacada__fondo-img {
  position: absolute;
  inset: 0;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

.destacada__fondo-img img,
.destacada__imagen-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.destacada__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.92) 0%,
    rgba(0, 0, 0, 0.5) 45%,
    rgba(0, 0, 0, 0.15) 100%
  );
  transition: background 0.6s ease;
}

.destacada__tarjeta:hover .destacada__fondo-img {
  transform: scale(1.05);
}

.destacada__tarjeta:hover .destacada__overlay {
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.97) 0%,
    rgba(0, 0, 0, 0.65) 45%,
    rgba(0, 0, 0, 0.25) 100%
  );
}

.destacada__contenido {
  position: relative;
  z-index: 2;
  min-height: 72vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--espacio-xl) var(--espacio-lg);
  gap: 2.8rem;
}

.destacada__cabecera {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.destacada__etiqueta {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  background-color: var(--color-blanco);
  color: var(--color-negro);
  padding: 0.5rem 1.4rem;
}

.destacada__categoria {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.destacada__titulo {
  font-family: var(--fuente-display);
  font-size: clamp(4.8rem, 9vw, 13rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: var(--color-blanco);
  max-width: 16ch;
  transition: opacity var(--trans-rapida);
}

.destacada__tarjeta:hover .destacada__titulo {
  opacity: 0.85;
}

.destacada__pie {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2.4rem;
  border-top: 0.1rem solid rgba(255, 255, 255, 0.2);
  gap: 1.6rem;
  flex-wrap: wrap;
}

.destacada__fecha {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.destacada__cta {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-blanco);
  transition: gap var(--trans-rapida);
}

.destacada__tarjeta:hover .destacada__cta {
  gap: 1.8rem;
}

.destacada__cta-flecha {
  font-size: 2.2rem;
}

/* ===========================
   SECCIÓN EMPRESAS (marquee logos)
=========================== */
.empresas {
  border-bottom: 0.1rem solid var(--color-negro);
  background-color: var(--color-gris-claro);
  padding-top: var(--espacio-xl);
  padding-bottom: var(--espacio-xl);
  overflow: hidden;
}

.empresas__cabecera {
  text-align: center;
  padding: 0 var(--espacio-lg) var(--espacio-lg);
  max-width: var(--max-ancho);
  margin: 0 auto;
}

.empresas__etiqueta {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-gris-suave);
  margin-bottom: 1.2rem;
}

.empresas__titulo {
  font-family: var(--fuente-display);
  font-size: clamp(2.8rem, 4vw, 5.2rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1.0;
  color: var(--color-negro);
}

.empresas__filas {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Fila individual */
.empresas__fila {
  position: relative;
  overflow: hidden;
  padding: 2.2rem 0;
  border-top: 0.1rem solid rgba(0, 0, 0, 0.08);
}

/* Fade en los bordes (efecto GitHub) */
.empresas__fila::before,
.empresas__fila::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 16rem;
  z-index: 2;
  pointer-events: none;
}

.empresas__fila::before {
  left: 0;
  background: linear-gradient(to right, var(--color-gris-claro) 0%, transparent 100%);
}

.empresas__fila::after {
  right: 0;
  background: linear-gradient(to left, var(--color-gris-claro) 0%, transparent 100%);
}

/* Pista animada */
.empresas__pista {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
}

.empresas__fila--izq .empresas__pista {
  animation: marq-izq 35s linear infinite;
}

.empresas__fila--der .empresas__pista {
  animation: marq-der 42s linear infinite;
}

.empresas__fila--lenta .empresas__pista {
  animation-duration: 50s;
}

/* Pausa al hover sobre la fila */
.empresas__fila:hover .empresas__pista {
  animation-play-state: paused;
}

/* Item de logo */
.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4rem;
  flex-shrink: 0;
  cursor: default;
  position: relative;
}

.logo-item::after {
  content: '·';
  position: absolute;
  right: 0;
  font-size: 2rem;
  color: rgba(0, 0, 0, 0.15);
  line-height: 1;
}

.logo-item__logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: clamp(2.8rem, 3.5vw, 4.2rem);
  opacity: 0.25;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.logo-item__logo svg {
  display: block;
  height: clamp(2.8rem, 3.5vw, 4.2rem);
  width: auto;
  max-width: 13rem;
  fill: #000000;
}

.logo-item:hover .logo-item__logo {
  opacity: 0.85;
  transform: scale(1.1);
}

/* Separador vertical entre logos */
.logo-item + .logo-item {
  border-left: none;
}

/* Pie de sección */
.empresas__pie {
  text-align: center;
  margin-top: var(--espacio-lg);
  padding: 0 var(--espacio-lg);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gris-suave);
}

@keyframes marq-izq {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes marq-der {
  0%   { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1024px) {
  .hero__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: 30rem 25rem 25rem 25rem;
  }

  .hero__grid .tarjeta:nth-child(1) { grid-column: 1 / 3; grid-row: 1; }
  .hero__grid .tarjeta:nth-child(2) { grid-column: 1; grid-row: 2; }
  .hero__grid .tarjeta:nth-child(3) { grid-column: 2; grid-row: 2; }
  .hero__grid .tarjeta:nth-child(4) { grid-column: 1; grid-row: 3; }
  .hero__grid .tarjeta:nth-child(5) { grid-column: 2; grid-row: 3; }
  .hero__grid .tarjeta:nth-child(6) { grid-column: 1 / 3; grid-row: 4; }
}

@media (max-width: 768px) {
  .edicion-strip {
    padding: 0.7rem 2rem;
  }

  .categorias {
    padding: 1.4rem var(--espacio-md);
  }

  .cita__texto {
    padding-left: 2rem;
    border-left-width: 0.5rem;
  }

  .hero__grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(6, 28rem);
  }

  .hero__grid .tarjeta:nth-child(n) {
    grid-column: 1;
    grid-row: auto;
  }

  .cita {
    padding: var(--espacio-xl) var(--espacio-md);
  }

  .newsletter {
    padding: var(--espacio-lg) var(--espacio-md);
  }

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

  .destacada__tarjeta {
    min-height: 85vh;
  }

  .destacada__contenido {
    min-height: 85vh;
    padding: var(--espacio-lg) var(--espacio-md);
    gap: 2rem;
  }

  .destacada__titulo {
    font-size: clamp(4rem, 12vw, 8rem);
  }

  .empresas {
    padding-top: var(--espacio-lg);
    padding-bottom: var(--espacio-lg);
  }

  .empresas__cabecera {
    padding: 0 var(--espacio-md) var(--espacio-md);
  }

  .empresas__fila::before,
  .empresas__fila::after {
    width: 6rem;
  }

  .logo-item {
    padding: 0 2.4rem;
  }

  .logo-item__logo,
  .logo-item__logo svg {
    height: 2.8rem;
  }
}