.main-slider{
    display: flex;
    width: 100%;
    height: 60vh;
    position: relative;
    background-color: #28374c;
}

.main-slider .slider-backdrop1{
    width: 100%;
    height: 100%;
    background: url(../media/background_1.jpg);
    position: absolute;
    background-size: cover;
    background-position: 50%;
    opacity: 0;
    transition: opacity 2s;
}

.main-slider .slider-backdrop2{
    width: 100%;
    height: 100%;
    background: url(../media/background_2.jpg);
    position: absolute;
    background-size: cover;
    background-position: 50%;
    opacity: 0;
    transition: opacity 2s;
}

.main-slider .slider-backdrop3{
    width: 100%;
    height: 100%;
    background: url(../media/background_3.jpg);
    position: absolute;
    background-size: cover;
    background-position: 50%;
    opacity: 0;
    transition: opacity 2s;
}

.main-slider .slider-backdrop4{
    width: 100%;
    height: 100%;
    background: url(../media/hikvision-access.jpg);
    position: absolute;
    background-size: cover;
    background-position: 50%;
    opacity: 0;
    transition: opacity 2s;
}

.main-slider .slider-backdrop5{
    width: 100%;
    height: 100%;
    background: url(../media/background_5.jpg);
    position: absolute;
    background-size: cover;
    background-position: 50%;
    opacity: 0;
    transition: opacity 2s;
}

.main-slider .backdrop-active{
    z-index: 1;
    opacity: 1;
}

.main-slider .degradadoo{
    width: 100%;
    height: 100%;
    position: absolute;
    background: rgba(12, 28, 28, 0.5);
    z-index: 2;
}

.main-slider .slider-descs{
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
}

.main-slider .slider-descs .slider-desc1{
    position: absolute;
    color: #fff;
    width: 30%;
    left: 15%;
    top: 20%;
    display: flex;
    flex-direction: column;
    gap: 20px;
    opacity: 0;
    transition: opacity 2s;
}
.main-slider .slider-descs .slider-desc2{
    position: absolute;
    color: #fff;
    width: 30%;
    left: 15%;
    top: 20%;
    display: flex;
    flex-direction: column;
    gap: 20px;
    opacity: 0;
    transition: opacity 2s;
}
.main-slider .slider-descs .slider-desc3{
    position: absolute;
    color: #fff;
    width: 30%;
    left: 15%;
    top: 20%;
    display: flex;
    flex-direction: column;
    gap: 20px;
    opacity: 0;
    transition: opacity 2s;
}
.main-slider .slider-descs .slider-desc4{
    position: absolute;
    color: #fff;
    width: 30%;
    left: 15%;
    top: 20%;
    display: flex;
    flex-direction: column;
    gap: 20px;
    opacity: 0;
    transition: opacity 2s;
}
.main-slider .slider-descs .slider-desc5{
    position: absolute;
    color: #fff;
    width: 30%;
    left: 15%;
    top: 20%;
    display: flex;
    flex-direction: column;
    gap: 20px;
    opacity: 0;
    transition: opacity 2s;
}

.main-slider .slider-descs .sd-title{
    font-size: 50px;
    font-weight: 700;
}
.main-slider .slider-descs .sd-desc{
    font-size: 18px;
    font-weight: 500;
}

.main-slider .slider-descs .desc-active{
    z-index: 3;
    opacity: 1;
}

.main-slider .nav-buttons{
    z-index: 5;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    gap: 20px;
    position: absolute;
    padding-top: 30px;
}

.main-slider .nav-buttons .btnarrow{
    position: relative;
    height: 50px;
    width: 50px;
    border: none;
    background-color: #2f67f4;
    border-radius: 50%;
    font-size: 20px;
    color: #fff;
    transition: ease .3s all;
    cursor: pointer;
    left: 15%;
    top: 80%;
    

}

.main-slider .nav-buttons .btnarrow:hover{
    background-color: #fff;
    color: #2f67f4;
}

@media (max-width:900px){

    .main-slider .slider-descs .slider-desc1{
        position: absolute;
        color: #fff;
        text-align: center;
        width: 60%;
        left: 50%;
        top: 10%;
        transform: translateX(-50%);
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    .main-slider .slider-descs .slider-desc2{
        position: absolute;
        color: #fff;
        text-align: center;
        width: 60%;
        left: 50%;
        top: 10%;
        transform: translateX(-50%);
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    .main-slider .slider-descs .slider-desc3{
        position: absolute;
        color: #fff;
        text-align: center;
        width: 60%;
        left: 50%;
        top: 10%;
        transform: translateX(-50%);
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    .main-slider .slider-descs .slider-desc4{
        position: absolute;
        color: #fff;
        text-align: center;
        width: 60%;
        left: 50%;
        top: 10%;
        transform: translateX(-50%);
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    .main-slider .slider-descs .slider-desc5{
        position: absolute;
        color: #fff;
        text-align: center;
        width: 60%;
        left: 50%;
        top: 10%;
        transform: translateX(-50%);
        flex-direction: column;
        gap: 20px;
    }
    
    .main-slider .slider-descs .sd-title{
        font-size: 30px;
        font-weight: 700;
    }
    .main-slider .slider-descs .sd-desc{
        font-size: 16px;
        font-weight: 500;
    }

    .main-slider .nav-buttons{
        z-index: 5;
        width: 100%;
        height: 100%;
        display: flex;
        position: absolute;
        padding-top: 30px;
    }

    .main-slider .nav-buttons .btnarrow{
        position: absolute;
        height: 50px;
        width: 50px;
        border: none;
        background-color: #2f67f4;
        border-radius: 50%;
        font-size: 20px;
        color: #fff;
        transition: ease .3s all;
        cursor: pointer;
        top: 70%;
    }

    #left-arrow{
        left: 40%;
        transform: translateX(-60%);
    }
    #right-arrow{
        left: 60%;
        transform: translateX(-40%);
    }

}