.case-cbd {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 120px 0;
}

.case-cbd h3 {
    font-size: 32px;
    font-weight: 600;
}

.case-cbd h4 {
    font-size: 28px;
    font-weight: 600;
    color: #9c0101;
    margin-top: 10px;
}

.case-cbd p {
    font-size: 15px;
    text-align: center;
    margin-top: 20px;
    line-height: 38px;
}




.case-box {
    padding-bottom: 70px;
}

.case-bul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.bulwid {
    width: 100% !important;
}

.case-bul li {
    width: 48%;
    position: relative;
    margin-bottom: 50px;
    border-radius: 25px;
    transition: all .5s;
    overflow: hidden;
}

.case-bul li:hover {
    box-shadow: 0 0 10px 5px #cccccc;
}

.case-bul li img {
    width: 100%;
    transition: all .5s;
}

.case-bul li:hover img {
    transform: scale(1.1)
}

.case-butit {
    position: absolute;
    top: 0;
    left: 0;
    padding: 25px;
    font-size: 20px;
    font-weight: 600;
    color: #ffffff;
}



@media only screen and (max-width: 1420px) {
    .case-cbd {
        padding: 90px 0;
    }

    .case-cbd h3 {
        font-size: 30px;
    }

    .case-cbd h4 {
        font-size: 26px;
        margin-top: 5px;
    }

    .case-cbd p {
        font-size: 14px;
        margin-top: 15px;
    }

    .case-box {
        padding-bottom: 50px;
    }

    .case-bul li {
        margin-bottom: 40px;
    }

    .case-butit {
        padding: 20px;
        font-size: 18px;
    }


}



@media only screen and (max-width: 769px) {
    .case-cbd {
        padding: 1.2rem .1rem;
    }

    .case-cbd h3 {
        font-size: 20px;
    }

    .case-cbd h4 {
        font-size: 18px;
    }

    .case-cbd p {
        font-size: 14px;
        margin-top: .15rem;
    }

    .case-box {
        padding: 0 .1rem .5rem;
    }

    .case-bul li {
        margin-bottom: .3rem;
    }

    .case-butit {
        padding: .2rem;
        font-size: 14px;
    }
}