.container-slider{
    width: 100%;
    max-width: 133.333333vh;
    margin: auto;
    overflow: hidden;
    position: relative;
}
.slider{
    display: flex;
    width: 500%;
    height: 70vh;
    margin-left: -100%;
}
.slider__section{
    width: 100%;
}
.slider__img{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.slider__btn{
    position: absolute;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.5) ;
    top: 50%;
    transform: translateY(-50%);
    font-size: 30px;
    font-weight: bold;
    font-family: monospace;
    text-align: center;
    border-radius: 50%;
    cursor: pointer;
}
.slider__btn:hover{
    background: white;
}
.slider__btn--left{
    left: 10px;
}
.slider__btn--right{
    right: 10px;
}



@media(max-width:991px)
{
    .slider{
        height: 28.333vh;
        margin-top: 10vh;
    }
    .slider__btn{
        position: absolute;
        width: 30px;
        height: 30px;
        background: rgba(255,255,255,0.5) ;
        top: 60%;
        transform: translateY(-50%);
        font-size: 20px;
        font-weight: bold;
        font-family: monospace;
        text-align: center;
        border-radius: 50%;
        cursor: pointer;
    }
}