.card {
    max-width: 320px;
    transition: all 0.5s ease;
}

.card-up .background {
    opacity: 0.8;
    transition-duration: 0.7s;
    filter: grayscale(30%) blur(7px);
    position: relative;
    object-fit: cover;
    -o-object-fit: cover;
    background-position: center center;
    background-repeat: no-repeat;
    z-index: 1;
}

.avatar {
    z-index: 2;
    transition: all 0.5s ease;
}

.star-ratings {
    position: absolute;
    top: 134px;
}

.quotation {
    position: absolute;
    bottom: 0;
    left: 0;
    visibility: hidden;
    opacity: 0;
    transition: all 0.7s ease;
}

.card-title {
    transition: all 0.5s ease;
}

.card:hover {
    -webkit-box-shadow: 0 8px 17px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
    box-shadow: 0 8px 17px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

    .card:hover .background {
        opacity: 1;
        filter: grayscale(0) blur(0);
    }

    .card:hover .avatar {
        filter: grayscale(80%);
        transform: translateX(-100px) scale(0.65);
    }

    .card:hover .quotation {
        visibility: visible;
        opacity: 1;
    }

    .card:hover .card-title {
        transform: translateX(-100px) translateY(-48px) scale(0.65);
    }

html,
body,
header,
.view {
    height: 100%;
}

.basic-content {
    margin-top: 8rem;
}

.feature-section {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
}

.feature-container {
    position: relative;
}

.feature-container-inside {
    position: absolute;
    top: -25vw;
    height: 60vw;
    width: 60vw;
    background: #00c851;
    border-radius: 50%;
    transform: scale(.01);
    opacity: 0;
    transition: all .4s ease;
    border: 1ps solid black;
    box-shadow: 0 0 20px -10px black;
}

    .feature-container-inside.active {
        opacity: 1;
        transform: scale(1);
    }

.feature-container-inside-text {
    width: 40vw;
    min-width: 260px;
    line-height: 3rem;
    margin: 8vw auto;
    font-size: 2.4rem;
    font-weight: 500;
}

.feature-trigger-outline {
    position: relative;
    width: 100px;
    height: 100px;
}

    .feature-trigger-outline::before {
        content: "";
        display: block;
        position: absolute;
        width: 100px !important;
        height: 100px;
        border-radius: 50%;
        opacity: 0;
        background-color: #f8f9fa;
        box-shadow: 0 0 20px -10px black;
        transition: all .4s ease;
        z-index: 2;
    }

    .feature-trigger-outline.active::before {
        opacity: 1;
    }

.feature-trigger {
    opacity: 1;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 3;
}