.flip-card-block {

    display: flex;
    gap: 64px;
    align-items: center;


    .flip-card-title {

        padding-right: 83px;
       
    }

    .flip-card-grid {
        flex: 0 0 56.25%;
        display: flex;
    }

    .flip-card-item {
        perspective: 1000px;
        height: 230px;
        width: 230px;
        cursor: pointer;
    }

    .flip-card-item:nth-child(1) { margin-top: 0; }
    .flip-card-item:nth-child(2) { margin-top: 48px; margin-left: -48px; }
    .flip-card-item:nth-child(3) { margin-top: 96px; margin-left: -48px; }
    .flip-card-item:nth-child(4) { margin-top: 144px; margin-left: -48px; }

    .flip-card-inner {
        position: relative;
        width: 100%;
        height: 100%;
        transform-style: preserve-3d;
    }

    .flip-card-front,
    .flip-card-back {
        position: absolute;
        width: 100%;
        height: 100%;
        backface-visibility: hidden;
        -webkit-backface-visibility: hidden;
        padding: 16px;
        display: flex;
        flex-direction: column;
        border: 3px solid;
        border-image: var(--rc-grad-warmth-135) 1;
        background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
        color: #ffffff;
        justify-content: space-between;
    }

    .flip-card-item:hover .flip-card-front {
    }

    .flip-card-number {
        font-size: 2.4rem;
        line-height: 1;
        font-weight: 300;
        color: #5A575D;
    }

    .flip-card-front-title {
        font-size: 2.4rem;
        line-height: 1.3;
        font-weight: 700;
        margin: auto 0 0;
        /* flex: 1; */
        padding-right: 78px;

        @media screen and (max-width: 600px) {
            font-size: 2rem;
        }
    }

    .flip-card-icon {
        align-self: flex-end;
        opacity: 0.6;
        transition: opacity 0.3s ease;
        position: relative;
        top: -24px;
    }

    .flip-card-item:hover .flip-card-icon {
        opacity: 1;
    }

    .flip-card-back {
        /* background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%); */
        /* color: #ffffff; */
        transform: rotateY(180deg);
        justify-content: space-between;
    }

    .flip-card-back-content {
        font-size: 1.6rem;
        line-height: 1.5;
        margin: auto 0 0 0;
    }

    .flip-card-close {
        align-self: flex-end;
        background: rgba(255, 255, 255, 0.2);
        border: none;
        border-radius: 50%;
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: background 0.3s ease;
        color: #ffffff;
    }

    .flip-card-close:hover {
        background: rgba(255, 255, 255, 0.3);
    }

    .flip-card-close:focus {
        outline: 2px solid #ffffff;
        outline-offset: 2px;
    }

    /* Flipped state */
    .flip-card-item.is-flipped {
        z-index: 10;
    }

    .flip-card-item.is-flipped .flip-card-inner {
        pointer-events: auto;
    }



    @media screen and (max-width: 990px) {
        flex-direction: column;
        gap: 32px;
        align-items: start;

        .flip-card-title {
            padding-right: 0;
        }

        .flip-card-grid {
            flex: none;
            width: 100%;
            justify-content: center;
            gap: 24px;
            flex-wrap: wrap;
        }
    }


    @media screen and (max-width: 600px) {

        .flip-card-grid {
            flex-direction: column;
            gap: 0;
        }

        .flip-card-item {
            width: 185px;
            height: 185px;
        }

        .flip-card-item:nth-child(2) {
            margin-top: -90px;
            margin-left: 145px;
        }

        .flip-card-item:nth-child(3) {
            margin-top: -10px;
            margin-left: 0;
        }

        .flip-card-item:nth-child(4) {
            margin-top: -90px;
            margin-left: 145px;
        }

        .flip-card-front-title {
            padding-right: 24px;
        }

        .flip-card-back-content {
            font-size: 1.4rem;
            line-height: 1.8rem;
        }
    }

}