*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  .slider{
    width: 100%;
    height: 70vh;
    position: relative;
    /* margin: calc(20vh/2) auto; */
    overflow: hidden;
    box-shadow: 0px 0px 5px -1px #000;
  }
  
  .slides{
    width: 100%;
    height: 100%;
    display: flex;
  }
  
  .slide{
    min-width: 100%;
    height: 100%;
    position: relative;
  }
  
  .slide img:not(#back){
    width: 70%;
    height: 100%;
    margin: 0 15%;
    position: absolute;
}

.slide img#back{
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1000;
    filter: blur(12px);
}

.slide .overlay {
    position: absolute;
    width: 100%;
    height: 100%;
}

.slide .bg-overlay{
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -990;
    background-color: rgba(0, 0, 0, 0.75);
}
  
  .slide h1{
    position: absolute;
    top: 30px;
    left: 50px;
    color: #fff;
    font-size: 30px;
  }
  .slide h1 span{
    display: block;
    color: #ffe600;
    margin-top: 5px;
    margin-left: 40px;
  }
  
  .arrows-nav{
    position: absolute;
    color: #fff;
    font-size: 30px;
    width: 100%;
    height: 100%;
    z-index: 1;
  }
  
  .arrows-nav .fa-chevron-left{
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    cursor: pointer;
    transition: .7s;
    opacity: 0;
  }
  
  .arrows-nav .fa-chevron-right{
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    cursor: pointer;
    transition: .7s;
    opacity:0;
  }

  @media only screen and (max-width: 900px) {

    .slider{
      height: 30vh;
    }

  }