/* Referenz-Modal: Detailansicht einer Kundenreferenz (öffnet sich beim Klick auf die Referenz-Kachel) */

.referenz-placeholder {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    transition: background-color 0.2s ease;
}

.referenz-placeholder:hover {
    background-color: rgba(0, 0, 0, 0.06);
}

.referenz-placeholder img {
    max-width: 70%;
    max-height: 70px;
    width: auto;
    height: auto;
}

.referenz-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background-color: rgba(0, 0, 0, 0.85);
    padding: 6vh 4vw;
    box-sizing: border-box;
    overflow-y: auto;
}

.referenz-modal-overlay.open {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.referenz-modal {
    position: relative;
    background-color: #dedede;
    max-width: 1150px;
    width: 100%;
    box-sizing: border-box;
    padding: 2rem;
    font-family: 'Chivo', sans-serif;
}

.referenz-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background-color: #000;
    color: #fff;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    z-index: 1;
}

.referenz-close:hover {
    background-color: #2AFF00;
    color: #000;
}

.referenz-title {
    font-weight: bold;
    font-size: 1.3rem;
    letter-spacing: -0.5px;
    text-transform: uppercase;
    color: #000;
    margin: 0 0 1rem 0;
    padding-right: 3rem;
}

.referenz-title span {
    color: #2AFF00;
}

.referenz-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 4px;
    margin-bottom: 4px;
}

.referenz-row:first-child {
    grid-template-columns: 0.8fr 0.8fr 1.6fr;
}

.referenz-cell {
    box-sizing: border-box;
    padding: 1.2rem;
    min-height: 140px;
}

.referenz-cell h4 {
    margin: 0 0 0.8em 0;
    font-size: 0.95rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: -0.3px;
}

.referenz-cell p {
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0 0 0.5em 0;
    font-weight: bold;
}

.referenz-cell ul {
    list-style: none;
    padding: 0;
    margin: 0 0 0.8em 0;
}

.referenz-cell li {
    font-size: 0.9rem;
    line-height: 1.4;
    padding-left: 1em;
    position: relative;
    font-weight: bold;
    margin-bottom: 0.3em;
}

.referenz-cell li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 0.4em;
    height: 0.4em;
    background-color: #000;
}

.referenz-cell-blue { background-color: #4db8e8; color: #000; }
.referenz-cell-grey { background-color: #b0b0b0; color: #000; }
.referenz-cell-green { background-color: #2AFF00; color: #000; }
.referenz-cell-lightgrey { background-color: #d4d4d4; color: #000; }
.referenz-cell-darkgrey { background-color: #9a9a9a; color: #000; }

.referenz-cell-image {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    min-height: 280px;
}

.referenz-cell-image img {
    max-width: 100%;
    width: 100%;
    height: auto;
}

.referenz-quote {
    font-weight: bold;
    font-size: 1.05rem;
}

.referenz-ergebnis {
    background-color: #2AFF00;
    color: #000;
    font-weight: bold;
    text-transform: uppercase;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .referenz-modal-overlay {
        padding: 4vw;
    }

    .referenz-row,
    .referenz-row:first-child {
        grid-template-columns: 1fr;
    }

    .referenz-cell-image {
        min-height: unset;
    }

    .referenz-modal {
        padding: 5vw;
    }

    .referenz-title {
        font-size: 5vw;
    }

    .referenz-cell p,
    .referenz-cell li {
        font-size: 4vw;
    }
}