.success_case_card{
    position:relative;
    overflow:hidden;
    border-radius:20px;
    height:420px;
    background:#000;
    box-shadow:0 15px 35px rgba(0,0,0,.08);
    transition:.4s;
}

.success_case_card:hover{
    transform:translateY(-10px);
    box-shadow:0 25px 50px rgba(0,0,0,.18);
}

.success_case_image{
    height:100%;
}

.success_case_image img{
    width:100%;
    height:100%;
    object-fit:cover;
    transition:all .7s ease;
}

.success_case_card:hover .success_case_image img{
    transform:scale(1.1);
}

.success_case_card::before{
    content:'';
    position:absolute;
    inset:0;
    background:linear-gradient(
        to top,
        rgba(0,0,0,.95) 0%,
        rgba(0,0,0,.65) 35%,
        rgba(0,0,0,.15) 70%,
        transparent 100%
    );
    z-index:1;
}

.success_case_content{
    position:absolute;
    left:0;
    bottom:0;
    width:100%;
    padding:30px;
    z-index:2;
    color:#fff;
}

.case_client{
    display:inline-flex;
    align-items:center;
    padding:8px 16px;
    border-radius:50px;
    background:rgba(255,255,255,.15);
    backdrop-filter:blur(10px);
    color:#fff;
    font-size:12px;
    font-weight:600;
    letter-spacing:.5px;
    margin-bottom:15px;
}

.success_case_content h4{
    color:#fff;
    font-size:24px;
    font-weight:700;
    margin-bottom:12px;
    line-height:1.3;
}

.success_case_content p{
    color:rgba(255,255,255,.85);
    font-size:14px;
    line-height:1.8;
    margin:0;
}

.carousel_nav button{
    width:50px;
    height:50px;
    border:none;
    border-radius:50%;
    background:#fff;
    box-shadow:0 5px 15px rgba(0,0,0,.08);
    transition:.3s;
    margin-left:10px;
}

.carousel_nav button:hover{
    background:#0d6efd;
    color:#fff;
}

@media (max-width: 768px){

    .success_case_card{
        height:350px;
    }

    .success_case_content{
        padding:20px;
    }

    .success_case_content h4{
        font-size:20px;
    }

}