.cards-section {
    width: 100%;
    max-width: 160rem;

    margin: var(--section-spacing) auto;
    padding-inline: 2rem;
}
.card {
    background: white;
    border-radius: var(--large-border-radius);
    overflow: hidden;
    width: 30rem;

    align-self: start;
}
.blog-image {
    width: 100%;
    height: 25rem;

    object-fit: cover;

    -webkit-user-drag: none;
    user-select: none;
}
.card-content {
    padding: 2rem;
    min-height: 16rem;
    display: flex;
    flex-direction: column;
}

.card-title {
    margin: 0 0 1.5rem;

    min-height: 5.3rem;

    color: #493080;

    font-size: 2.6rem;
    line-height: 1.1;
}


/* TEXT */

.card-text {
    position: relative;
    max-height: 4.8rem;

    overflow: hidden;

    transition: max-height 0.8s ease-in-out;
}

.card-text p {
    margin: 0 0 2rem 0;

    font-size: 2.2rem; 
    line-height: 1.45;
}

.card-text::after {
    content: "";

    position: absolute;

    left: 0;
    right: 0;
    bottom: 0;

    height: 2.5rem;

    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0),
        white
    );

    pointer-events: none;

    transition: opacity 0.25s ease;
}
.cards {
    gap: 2rem;

    align-items: start;
}
.card {
    width: 100%;
}
/* OPENED CARDS */

.card.is-open .card-text {
    max-height: 80rem;
}

.card.is-open .card-text::after {
    opacity: 0;
}

/* BUTTON */

.card-toggle {
    width: 55%;
    height: 2.4rem;

    margin: 1.5rem auto 0;

    border: none;
    border-radius: 999px;

    background: var(--accent-color);
    color: white;

    cursor: pointer;

    display: flex;
    justify-content: center;
    align-items: center;
    transition: background 0.5s ease-in-out;
}
.card-toggle:hover,
.card-toggle:active{
    background: var(--main-color);
}

.card-arrow {
    display: inline-block;

    font-size: 2rem;

    transition: transform 0.3s ease;
}


.card.is-open .card-arrow {
    transform: rotate(180deg);
}