/* Fuente general */
body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #121212;
  color: #f1f1f1;
  margin: 0;
  padding: 0;
}

/* Título */
h2 {
  color: #58a6ff;
  font-weight: bold;
}

/* Estilo para cada botón de video */
.video-btn {
  border: none;
  background-color: transparent;
  width: 100%;
  padding: 10px;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.video-btn:hover {
  transform: scale(1.03);
}

/* Imágenes miniatura */
.video-btn img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
  transition: box-shadow 0.3s ease;
}

.video-btn img:hover {
  box-shadow: 0 4px 16px rgba(88, 166, 255, 0.5);
}

/* Texto debajo de cada miniatura */
.video-btn br + * {
  display: block;
  margin-top: 6px;
  font-weight: 500;
  font-size: 1rem;
}

/* Modal oscuro */
.modal-content {
  background-color: #000;
  border: none;
  border-radius: 10px;
}

.modal-footer {
  border-top: none;
  background-color: #1a1a1a;
}

.btn-secondary {
  background-color: #333;
  border: none;
  color: #fff;
}

.btn-secondary:hover {
  background-color: #555;
}
.modal-video {
  width: 100%;
  height: auto;
  max-height: 70vh;
  border-radius: 10px;
}
.modal-content {
  background-color: #121212;
  color: #fff;
  border-radius: 8px;
}

.modal-header, .modal-footer {
  border: none;
  background-color: #1e1e1e;
}

.modal-video {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}
.footer {
  background-color: #1a1a1a;
  border-top: 1px solid #333;
  font-size: 0.9rem;
}

.footer .social-icons {
  margin-top: 10px;
}

.footer .social-icons a {
  margin: 0 10px;
  display: inline-block;
  transition: transform 0.3s ease;
}

.footer .social-icons img {
  width: 28px;
  height: 28px;
  filter: brightness(0.9);
}

.footer .social-icons a:hover {
  transform: scale(1.2);
  filter: brightness(1.2);
}


/* Responsivo: mejora el tamaño en pantallas pequeñas */
@media (max-width: 576px) {
  .video-btn img {
    height: 140px;
  }
}