.post-holder.neutral {
    background: #ffffff;
    color: var(--section-light-text-color);
}

.post-holder.neutral .post-after,
.post-after.neutral {
    border-top-color: #ffffff;
}

:is(#contribution, #mitarbeit) {
    --contribution-card-bg: #e3e3e3;
    --contribution-card-radius: 2.4rem;
    --contribution-card-padding-x: 1.15rem;
    --contribution-card-padding-top: 1.55rem;
    --contribution-card-padding-bottom: 1.25rem;
    --contribution-card-min-height: 29.5rem;
    --contribution-card-gap: 1.45rem;
    --contribution-card-image-size: 7.4rem;
    --contribution-card-copy-width: 16.25ch;
    width: 80%;
    max-width: 700px;
}

:is(#contribution, #mitarbeit) .post-header {
    padding-bottom: 1.35rem;
    text-align: left;
}

:is(#contribution, #mitarbeit) .post-title {
    font-size: clamp(2.4rem, 3vw, 3.6rem);
    font-weight: 500;
    line-height: 1.08;
    letter-spacing: -0.015em;
    text-wrap: balance;
}

:is(#contribution, #mitarbeit) .post-content {
    word-break: normal;
    overflow-wrap: normal;
    hyphens: none;
}

:is(#contribution, #mitarbeit) .post-content > p:first-of-type,
:is(#contribution, #mitarbeit) .post-content > p:last-of-type {
    max-width: 62ch;
}

:is(#contribution, #mitarbeit) .post-content > p:first-of-type {
    margin-top: 0;
    margin-bottom: 1.55rem;
    font-size: clamp(1.7rem, 1.8vw, 2.1rem);
    font-weight: 300;
    line-height: 1.3;
}

:is(#contribution, #mitarbeit) .post-content > p:last-of-type {
    margin-top: 0;
    margin-bottom: 0;
    font-size: clamp(1.7rem, 1.8vw, 2.1rem);
    line-height: 1.24;
    text-wrap: pretty;
}

:is(#contribution, #mitarbeit) .post-content > p:last-of-type a {
    text-decoration-thickness: 0.12em;
    text-underline-offset: 0.14em;
}

.contribution-section__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--contribution-card-gap);
    margin: 0 0 2rem;
    align-items: stretch;
}

.contribution-section__card {
    display: grid;
    grid-template-rows: auto 1fr auto;
    min-width: 0;
    min-height: var(--contribution-card-min-height);
    margin: 0;
    padding: var(--contribution-card-padding-top) var(--contribution-card-padding-x) var(--contribution-card-padding-bottom);
    border: 1px solid rgba(23, 23, 23, 0.04);
    border-radius: var(--contribution-card-radius);
    background: var(--contribution-card-bg);
    box-sizing: border-box;
    color: #171717;
}

.contribution-section__card-title {
    max-width: var(--contribution-card-copy-width);
    margin: 0 auto;
    font-size: clamp(1.32rem, 1.08vw, 1.6rem);
    font-weight: 400;
    line-height: 1.16;
    text-align: center;
    text-wrap: balance;
}

.contribution-section__card-media {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 8rem;
    margin: 0.85rem 0 0.7rem;
}

.contribution-section__card-media img {
    display: block;
    width: 100%;
    max-width: var(--contribution-card-image-size);
    max-height: var(--contribution-card-image-size);
    height: auto;
    object-fit: contain;
}

.contribution-section__card-placeholder {
    color: rgba(23, 23, 23, 0.55);
    font-size: 1.4rem;
    text-align: center;
}

.contribution-section__card-footer {
    max-width: var(--contribution-card-copy-width);
    margin-top: auto;
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(1.32rem, 1.08vw, 1.6rem);
    font-weight: 400;
    line-height: 1.16;
    text-align: center;
    text-wrap: pretty;
}

.contribution-section__card-footer p {
    margin: 0;
}

@media only screen and (max-width: 900px) {
    :is(#contribution, #mitarbeit) {
        --contribution-card-radius: 2rem;
        --contribution-card-padding-x: 1.05rem;
        --contribution-card-padding-top: 1.35rem;
        --contribution-card-padding-bottom: 1.1rem;
        --contribution-card-min-height: 24rem;
        --contribution-card-gap: 1.15rem;
        --contribution-card-image-size: 6.2rem;
        --contribution-card-copy-width: 16.75ch;
    }

    .contribution-section__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .contribution-section__card-title {
        font-size: 1.2rem;
    }

    .contribution-section__card-media {
        min-height: 6.8rem;
        margin: 0.7rem 0 0.55rem;
    }

    .contribution-section__card-footer {
        font-size: 1.2rem;
    }
}

@media only screen and (max-width: 600px) {
    :is(#contribution, #mitarbeit) {
        --contribution-card-radius: 1.7rem;
        --contribution-card-padding-x: 1.2rem;
        --contribution-card-padding-top: 1.2rem;
        --contribution-card-padding-bottom: 1.05rem;
        --contribution-card-gap: 0.95rem;
        --contribution-card-image-size: 5.3rem;
        --contribution-card-copy-width: 22ch;
        width: auto;
        max-width: none;
    }

    :is(#contribution, #mitarbeit) .post-title {
        font-size: 2rem;
        line-height: 1.08;
    }

    :is(#contribution, #mitarbeit) .post-content > p:first-of-type,
    :is(#contribution, #mitarbeit) .post-content > p:last-of-type {
        font-size: 1.45rem;
        line-height: 1.28;
    }

    .contribution-section__grid {
        grid-template-columns: 1fr;
        margin-bottom: 1.6rem;
    }

    .contribution-section__card {
        grid-template-rows: auto auto auto;
        min-height: 0;
    }

    .contribution-section__card-title {
        max-width: var(--contribution-card-copy-width);
        margin: 0 auto;
        font-size: 1.14rem;
        line-height: 1.18;
        text-align: center;
    }

    .contribution-section__card-media {
        min-height: 0;
        margin: 0.7rem 0 0.55rem;
    }

    .contribution-section__card-footer {
        max-width: var(--contribution-card-copy-width);
        font-size: 1.08rem;
        margin-left: auto;
        margin-right: auto;
        text-align: center;
    }
}