section.section4{
    background-image: url(https://i.pinimg.com/736x/5c/81/2a/5c812a7417d96ab92dc49e5c035b0542.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
	width: 100%;
    position: relative;
    overflow: hidden;
    z-index: 1;
}
section.section4::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background-color: #fff;
    opacity: 0.9;
    z-index: -1;
}
section.section4 div.card-body h3 {
    font-size: 30px;
    margin: 10px auto;
}

section.section4 div.card-body p {
    color: #000;
    font-size: 20px;
    line-height: 33px;
    font-family: 'Arsenal';
    height: 200px;
    overflow: auto;
    margin: 0;
}
section.section4 .card-main{display: flex;justify-content: center;}
section.section4 .myCardBlue {
    transition: all .4s ease-in-out;
    background: #ffffff;
    box-shadow: .3rem .3rem 2rem rgba(0, 0, 0, .15) !important;
    text-align: center;
    border-radius: 10px;
    margin: 0px 0px 15px;
}

section.section4 .myCardBlue:hover {
    background: #1c1718;
    background-size: cover;
    color: #fff !important;
    transition: all .4s ease-in-out
}
section.section4 .myCardBlue:hover p {
    color: #fff;
}
section.section4 .myCardBlue:hover .hoverImgWhite {
    filter: brightness(10);
}

section.section4 .myCardBlue:hover .para {
    color: #fff !important
}
section.section4 .myCardBlue .card-body {
    padding: 25px;
}

section.section4 .myCardBlue .card-body img {
    width: 100%;
    height: 75px;
    object-fit: contain;
    margin: 0px 0px 10px;
    filter: brightness(0) saturate(100%) invert(15%) sepia(78%) saturate(3504%) hue-rotate(344deg) brightness(86%) contrast(91%);
}

@media (max-width: 767px) {
    section.section4 {
        padding: 40px 0;
    }

    section.section4 div.card-body h3,
    section.section4 .myCardBlue .card-body h5 {
        font-size: 24px;
        line-height: 1.3;
    }

    section.section4 div.card-body p {
        font-size: 16px;
        line-height: 28px;
        height: auto;
        overflow: visible;
    }

    section.section4 .myCardBlue .card-body {
        padding: 20px 18px;
    }
}


.mar-bot-25 {
    margin-bottom: 25px
}

.flip-card {
    background-color: transparent;
    width: 300px;
    height: 300px;
    perspective: 1000px;
    display: inline-block;
    margin: 12px;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform .6s;
    transform-style: preserve-3d;
    box-shadow: .3rem .3rem 2.5rem rgba(0,0,0,.15)!important
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg)
}

.flip-card-back,.flip-card-front {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    background: #fff;
    border-radius: 13px;
}

.flip-card-front {
    color: #000
}

.flip-card-back {
    color: #fff;
    transform: rotateY(180deg);
    padding: 0 15px;
    font-size: 15px;
    padding: 20px;
    line-height: 25px
}