.contenedor-slider {
  position: relative;
  width: 400px;
  height: 140px;
  margin: 50px auto;
  overflow: hidden;
}

@media (max-width: 1024px) {
  .contenedor-slider {
    border-radius: 10px;
    width: 100%;
  }
}

@media (min-width: 1025px) {
  .contenedor-slider {
	  margin-right: 6px !important;
    -webkit-clip-path: url(#curva-suave);
    clip-path: url(#curva-suave);
  }
}

.contenedor-slider img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  animation: fundido-perfecto 9s infinite;
  animation-fill-mode: forwards;
}

.contenedor-slider img:nth-child(1) {
  animation-delay: 0s;
}

.contenedor-slider img:nth-child(2) {
  animation-delay: 3s;
}

.contenedor-slider img:nth-child(3) {
  animation-delay: 6s;
}

@keyframes fundido-perfecto {
  0% { opacity: 0; }
  11.11% { opacity: 1; }
  33.33% { opacity: 1; }
  44.44% { opacity: 0; }
  100% { opacity: 0; }
}