#c19-header {
  text-align: center;
  margin-bottom: 2rem;
}

.subtitulo {
  font-style: italic;
  text-align: center;
  margin: 0.5rem 0;
  color: #555;
}

.about-c19-section {
  background-color: #f5f5f5;
  padding: 1rem 1rem;
  color: #333;
}

.about-c19-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
  margin-bottom: 2rem;
}

.about-c19-block.visible {
  opacity: 1;
  transform: translateY(0);
}

.about-c19-block img {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  margin-bottom: 1.5rem;
}

.about-c19-text {
  max-width: 600px;
  text-align: left;
}

@media (min-width: 768px) {
  .about-c19-block {
    flex-direction: row;
    justify-content: center;
    gap: 2rem;
  }

  .about-c19-block.reverse {
    flex-direction: row-reverse;
  }

  .about-c19-block img,
  .about-c19-text {
    flex: 1;
  }

  .about-c19-text {
    padding: 1rem;
  }
}




.promo-video-container {
      position: relative;
      width: 100%;
      max-width: 1920px;
      margin: 0 auto;
      overflow: hidden;
      background: #000; /* Fallback background */
      border-radius: 8px; /* Native ad aesthetic */
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }

    /* Video styling */
    .promo-video {
      width: 100%;
      height: auto;
      display: block;
      pointer-events: none; /* Prevent interaction with video controls */
    }

    /* Mute/Unmute button */
    .mute-toggle {
      position: absolute;
      top: 20px;
      right: 20px;
      background: rgba(0, 0, 0, 0.7);
      color: #fff;
      border: none;
      border-radius: 50%;
      width: 40px;
      height: 40px;
      font-size: 20px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      z-index: 10;
      transition: background 0.3s;
    }

    .mute-toggle:hover {
      background: rgba(0, 0, 0, 0.9);
    }

    /* Ensure the video fits mobile screens */
    @media (max-width: 1080px) {
      .promo-video-container {
        width: 100%;
        height: auto;
      }
    }




    .titulo-c19 {
  text-align: center;
  font-size: x-large;
}

.titulo-c19-rojo {
  color: red;
  font-weight: bold;
}

.info-c19 {
  margin: 1.5rem auto;
  max-width: 600px;
  font-size: 1.5rem;
  line-height: 1.6;
  color: #444;
  background-color: #fafafa;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-c19:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.info-c19 p {
  margin-bottom: .1rem;
  font-size: small;
}

.info-c19 .teatro {
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 1rem;
}

.info-c19 .aviso {
  color: red;
  font-weight: 700;
  margin-top: 10px;
}

.tickets-container {
  margin-top: .2rem;
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.tickets-container a {
  text-decoration: none;
  padding: 0.75rem 1rem;
  border-radius: 30px;
  background-color: #a00000;
  color: #fff;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.tickets-container a:hover {
  background-color: #800000;
  transform: scale(1.05);
}






.reviews-c19-section {
    background-color: #fff;
    padding: var(--spacing-s) var(--spacing-xs);
    text-align: center;
}

.reviews-c19-title {
    font-size: var(--scale-2);
    font-weight: 600;
    margin-bottom: var(--spacing-s);
    color: #1a1a1a;
}

.reviews-c19-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-xs);
    max-width: 1200px;
    margin: 0 auto;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
}

.review-c19-card {
    background-color: #fff;
    border: 1px solid #e0e0e0;
    padding: var(--spacing-xs);
    transition: background-color 0.2s ease;
}

.review-c19-card:hover {
    background-color: #f5f5f5;
}

.review-c19-card a {
    color: #2457F5;
    text-decoration: none;
    font-size: var(--scale-0);
    font-weight: 500;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.review-c19-card a:hover {
    color: #8F0000;
}

.review-c19-card p {
    font-size: calc(var(--scale-0) * 0.9);
    color: #444;
    margin: 0;
    line-height: 1.3;
}

@media (max-width: 34.375rem) {
    .reviews-c19-grid {
        grid-template-columns: 1fr;
        border: none;
    }
    .review-c19-card {
        border: none;
        border-bottom: 1px solid #e0e0e0;
        border-radius: 0;
    }
    .reviews-c19-title {
        font-size: var(--scale-1);
    }
}








#visor_fotos_proyectos {

  color: #000000;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 0;
}

#contenedor_visor_fotos {
  position: relative;
  width: 90%;
  max-width: 600px;
  aspect-ratio: 4 / 3;
  border: 1px solid #444;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  touch-action: pan-y;
}

#imagen_foto_proyecto {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: opacity 0.3s ease;
}

.boton_navegacion_visor {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  padding: 10px;
  border-radius: 50%;
  cursor: pointer;
  user-select: none;
  transition: background 0.3s;
}

.boton_navegacion_visor:hover {
  background: rgba(255, 255, 255, 0.3);
}

.boton_izquierda_visor { left: 10px; }
.boton_derecha_visor { right: 10px; }

.boton_navegacion_visor svg {
  width: 24px;
  height: 24px;
  fill: #000000;
}

.linea_separadora_visor {
  width: 90%;
  max-width: 600px;
  border-top: 1px solid #444;
  margin: 20px 0;
}

#controles_visor {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 10px;
}

.boton_control_visor {
  background: none;
  border: 2px solid #ffffff;
  border-radius: 25px;
  color: #d4d4d4;
  padding: 10px 20px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s;
}

.boton_control_visor:hover {
  background: rgba(255, 255, 255, 0.2);
}

.boton_control_visor:active {
  background: #fff;
  color: #000;
}