.membership__block * {
    box-sizing: border-box
}

.membership__section__item__image {
    background-color: transparent;
    width: 90px;
    height: 90px;
    perspective: 1000px;
    display: flex;
    position: absolute;
    left: 50%;
    transform: translate(-50%, 0);
    top: -45px;
}

.membership__section__item__image__inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.membership__section__item__image:hover .membership__section__item__image__inner {
    transform: rotateY(180deg);
}

.membership__section__item__image__inner__front,
.membership__section__item__image__inner__back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}


.membership__section__item__image__inner__back {
    transform: rotateY(180deg);
}


.membership__section__item {
    position: relative;
    width: calc(100% / 3 - 28px);
    border: 2px solid #A6C3EE;
    margin: 0 12px 70px;
}

.membership_tabs {
    display: flex;
    align-items: flex-start;
    border-bottom: 1px solid #DEE2E6;
    margin-bottom: 70px;
}

.membership_tabs a {
    padding: 9px 32px 9px 0;
    text-decoration: none;
    font-size: 18px;
    line-height: 1.1;
    text-align: center;
    color: #2B2D33;
    position: relative;
    transition: 0.25s ease-in-out;
    margin-right: 12px;
}

.membership_tabs a.active {
    font-weight: 700;
    color: #3265B1;
}

.membership_tabs a:after {
    position: absolute;
    width: 100%;
    height: 3px;
    content: '';
    display: block;
    background: #3D66AC;
    bottom: -1px;
    left: 0;
    opacity: 0;
    transition: 0.25s ease-in-out;
}

.membership_tabs a.active:after {
    opacity: 1;
}

.membership_tabs a:hover {
    color: #3265B1;
}

.membership__section__item__title {
    font-weight: 700;
    font-size: 21px;
    line-height: 1.45;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.membership__section__item__top {
    text-align: center;
    border-bottom: 2px solid #a7c3ef;
    padding: 55px 30px 20px;
    min-height:190px;
}

.membership__section__item__text {
    font-size: 14px;
    line-height: 21px;
    color: #77878B;
    max-width: 290px;
    margin: 0 auto;
}

.membership__section__list {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -12px;
}

.membership__section {
    display: none;
}

.membership__section.active {
    display: block;
}

.membership__section__item__image:before {
    content: '';
    position: absolute;
    left: -40px;
    right: -40px;
    background: #fff;
    height: 100%;
    top: 0;
    z-index: -1;
}

.membership__section__item__content ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.membership__section__item__content li {
    position: relative;
    padding: 12px 20px;
}

.membership__section__item__content li:before {
    content: '';
    position: absolute;
    left: 0;
    top: 17px;
    background: #3265B1;
    height: 10px;
    width: 10px;
}

.membership__section__item__content {
    padding: 20px 40px;
}

.membership__section__item--gold {
    border-color: #F9B233;
}

.membership__section__item--gold .membership__section__item__top {
    border-color: #F9B233;
}

.membership__section__item--blue {
    border-color: #428DD2;
}

.membership__section__item--blue .membership__section__item__top {
    border-color: #428DD2;
}

.membership_tabs a:last-child {
    margin-right: 0;
}

.membership__content__title {
    font-family: 'Heebo';
    font-style: normal;
    font-weight: 700;
    font-size: 32px;
    line-height: 1.35;
    color: #2B2D33;
    margin-bottom: 28px;
}

.membership__content__text p {
    margin: 0 0 20px;
}

.membership__content__top {
    margin: 0 auto 90px;
    max-width: 900px;
    padding-top:40px;
}

.membership__content__text {
    line-height: 1.4;
}

.membership__content__text p:last-child {
    margin: 0;
}

.membership__section__item__image.animated .membership__section__item__image__inner{
    animation: medalMove 1s;
}

@keyframes medalMove {
    from{
        transform: rotateY(0deg);
    }
    to{
        transform: rotateY(360deg);
    }

}



@media screen and (max-width:991px) {

    .membership__section__item {
        width: auto;
        margin-bottom: 85px;
        flex: calc(50% - 24px);
    }

    .membership__section__item:last-child {
        margin-bottom: 0;
    }
}


@media screen and (max-width:750px) {
    .membership__section__item {
        width: 100%;
        flex: auto;
    }

    .membership__section__item__title {
        font-size: 20px;
        margin-bottom: 8px;
    }

    .membership__section__item__top {
        padding: 65px 32px 25px;
    }

    .membership__section__item__content {
        padding: 20px 32px;
    }

    .membership__section__item__content li {
        padding: 7px 20px;
        font-size: 15px;
    }

    .membership__section__item__content li:before {
        top: 13px;
        width: 8px;
        height: 8px;
    }

    .membership_tabs a {
        padding-right: 15px;
    }

    .membership__section__item__image:before {
        right: -25px;
        left: -25px;
    }

    .membership__content__title {
        font-size: 26px;
        margin-bottom: 20px;
    }

    .membership__content__top {
        margin-bottom: 40px;
    }
    .membership__content__text {
        font-size: 14px;
    }
}