.contact {
    padding: 20px 0;
    margin-top: 35px;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.contact .info {
    width: 40%;
    display: flex;
    align-items: center;
    justify-content: left;
    flex-direction: column;
}

.contact .info .title {
    font-size: 26px;
    color: #333;
    font-weight: bold;
    margin-bottom: 35px;
}

.contact .info .desc {
    text-align: left;
    color: #555;
    line-height: 45px;
    font-size: 20px;
}

.contact #bdmap {
    width: calc(100% - 40% - 3%);
    margin-left: 3%;
    height: 100%;
    background: url('../img/address.png') no-repeat;
    background-size: cover;
    overflow: hidden;
    border: 1px solid rgb(0 0 0 / 10%);
    border-radius: 6px;
}

@media screen and (max-width: 838px) { 

    .contact {
        flex-wrap: wrap;
        height: auto;
    }

    .contact .info {
        width: 100%;
        margin-bottom: 25px;
    }

    .contact #bdmap {
        width: 100%;
        height: 500px;
        margin-left: unset;
    }
}
@media screen and (max-width: 640px) {
    .contact {
        flex-wrap: wrap;
        height: auto;
        margin-top: 10px;
    }

    .contact .info {
        width: 100%;
        margin-bottom: 25px;
    }

    .contact #bdmap {
        width: 100%;
        height: 400px;
        margin-left: unset;
    }
}