.text-center {
     text-align: center;
 }

 .color-white {
     color: #fff;
 }

 .color-hulpac-main {
     color: #DB3E1D;
 }

 .box-container {
     align-items: center;
     display: flex;
     flex-direction: column;
     justify-content: space-around;
     padding: 35px 15px;
     width: 100%;
 }

 @media screen and (min-width:1380px) {
     .box-container {
         flex-direction: row
     }
 }

 .box-item {
     position: relative;
     -webkit-backface-visibility: hidden;
     width: 600px;
     margin-bottom: 35px;
     max-width: 100%;
     margin-left: auto;
     margin-right: auto;
 }

 .flip-box {
     -ms-transform-style: preserve-3d;
     transform-style: preserve-3d;
     -webkit-transform-style: preserve-3d;
     perspective: 1000px;
     -webkit-perspective: 1000px;
 }

 .flip-box-front,
 .flip-box-back {
     background-size: cover;
     background-position: center;
     border-radius: 8px;
     min-height: 475px;
     -ms-transition: transform 0.7s cubic-bezier(.4, .2, .2, 1);
     transition: transform 0.7s cubic-bezier(.4, .2, .2, 1);
     -webkit-transition: transform 0.7s cubic-bezier(.4, .2, .2, 1);
     -webkit-backface-visibility: hidden;
     backface-visibility: hidden;
 }

 .flip-box-front {
     -ms-transform: rotateY(0deg);
     -webkit-transform: rotateY(0deg);
     transform: rotateY(0deg);
     -webkit-transform-style: preserve-3d;
     -ms-transform-style: preserve-3d;
     transform-style: preserve-3d;
 }

 .flip-box:hover .flip-box-front {
     -ms-transform: rotateY(-180deg);
     -webkit-transform: rotateY(-180deg);
     transform: rotateY(-180deg);
     -webkit-transform-style: preserve-3d;
     -ms-transform-style: preserve-3d;
     transform-style: preserve-3d;
 }

 .flip-box-back {
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;

     -ms-transform: rotateY(180deg);
     -webkit-transform: rotateY(180deg);
     transform: rotateY(180deg);
     -webkit-transform-style: preserve-3d;
     -ms-transform-style: preserve-3d;
     transform-style: preserve-3d;
 }

 .flip-box:hover .flip-box-back {
     -ms-transform: rotateY(0deg);
     -webkit-transform: rotateY(0deg);
     transform: rotateY(0deg);
     -webkit-transform-style: preserve-3d;
     -ms-transform-style: preserve-3d;
     transform-style: preserve-3d;
 }

 .flip-box .inner {
     position: absolute;
     left: 0;
     width: 100%;
     padding: 60px;
     outline: 1px solid transparent;
     -webkit-perspective: inherit;
     perspective: inherit;
     z-index: 2;

     transform: translateY(-50%) translateZ(60px) scale(.94);
     -webkit-transform: translateY(-50%) translateZ(60px) scale(.94);
     -ms-transform: translateY(-50%) translateZ(60px) scale(.94);
     top: 50%;
 }

 .inner-title {
    color: #fff;
    background-color: #DB3E1D;
    border-radius: 20;
    font-size: 2em;
    margin-bottom: 15px;
    padding: .5rem;
}

.inner-message {
    color: #fff;
    background-color: #DB3E1D;
    border-radius: 20;
    margin-bottom: 20px;
    padding: 2rem;
}

 .flip-box-header {
     font-size: 34px;
 }

 .flip-box p {
     font-size: 20px;
     line-height: 1.5em;
     margin-bottom: 0;
 }

 .flip-box-img {
     margin-top: 25px;
 }

 .flip-box-button {
     background-color: transparent;
     border: 2px solid #DB3E1D;
     border-radius: 2px;
     color: #DB3E1D;
     cursor: pointer;
     font-size: 20px;
     font-weight: bold;
     margin-top: 25px;
     padding: 15px 20px;
     text-transform: uppercase;
 }