.container-slider {
  margin: 80px auto;
  position: relative;
  overflow: hidden;
  box-shadow:0 15px 50px; 
  max-width: 1200px;
}

.slider {
  display: flex;
  width: 600%; 
  height: 300px;
  margin-left: -100%;
  position: relative;
}

/*.slider:before{
    content: "";
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0,0,0,0.35);
    height: 100%;
}*/

.slider__section {
  width: 100%;
  position: relative;
}

.slider__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slider__btn {
  position: absolute;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.7);
  top: 50%;
  transform: translateY(-50%);
  font-size: 30px;
  font-weight: bold;
  font-family: monospace;
  text-align: center;
  border-radius: 50%;
  cursor: pointer;
  z-index: 999;
}

.slider__btn:hover {
  background: rgb(138, 138, 138);
}

.slider__btn--left {
  left: 10px;
}

.slider__btn--right {
  right: 10px;
}

.slider__content {
  position: absolute;
  top: 50%;
  left: 50%;
  color: rgb(2, 1, 2);
  transform: translate(-52.5%, 270%);
  width: 60%;
  text-align: center;
  z-index: 999;
}


/*Responsive*/

@media screen and (min-width:768px){
  .slider{
      height: 500px;
  }
}

@media screen and (min-width: 1280px) {
  .slider{
    height: 600px;
}
}

@media screen and (min-width: 1600px) {
  .slider{
    height: 700px;
}
}