.presentation {
    margin: 120px 0!important;
    min-height: 400px;

    background-size: cover;
    border-radius: 8px;
    position: relative;

    padding: 30px;

}
.carousel-inner {
}
#quotes-slider {
    margin: auto;
    padding: 60px;
}
.carousel-control-next,
.carousel-control-prev {
    filter: invert(80%);
}
.presentation::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: radial-gradient(circle at 0% 0%, rgba(77, 175, 255, 0.2) 10%, transparent 30%), radial-gradient(circle at 100% 100%, rgba(77, 175, 255, 0.2) 10%, transparent 30%);
    border-radius: 8px;
}

#quotes-slider blockquote {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    width: 80%;
    margin: auto;
}


blockquote > p {
    width: 100%;
    text-align: center;
    line-height: 1.4em;
    font-size: 2em;
    font-style: italic;
    margin-bottom: 24px;
    color: var(--tertiary-color);
    font-family: Georgia, serif;
    position: relative;
}
.blockquote-footer {
    font-size: 1.6em;
    font-weight: bold;
    font-family: Georgia, serif;

    margin-top: 0;
    margin-bottom: 1rem;
    color: var(--tertiary-color);
}
blockquote > p::before {
    content: "“";
    font-size: 2em;
    position: absolute;
    left: -5%;
    top: 0;
    font-family: Georgia, serif;
    z-index: 1;
}

blockquote > p::after {
    content: "”";
    font-size: 2em;
    position: absolute;
    right: -5%;
    bottom: -15%;
    font-family: Georgia, serif;
    z-index: 1;
}


@media screen and (max-width: 768px) {
    blockquote > p {
        font-size: 1.2em;
    }

    .blockquote-footer {
        font-size: 1.1em;
    }
    #quotes-slider {
        padding: 8px;
    }
}