/* General */

.text-und-kacheln-dunkel .text-kacheln-dunkel-wrapper {
    padding: 45px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--navy), #183148);
    border-radius: 36px;
    box-shadow: var(--shadow);
    color: #fff;
}

.text-und-kacheln-dunkel .subtitel {
    background: rgba(86, 178, 184, .12);
    color: var(--teal);
}

.text-und-kacheln-dunkel h2,
.text-und-kacheln-dunkel h3 {
    color: #fff;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-intro {
    max-width: 880px;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-intro .lead {
    color: rgba(255, 255, 255, .82);
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-card {
    padding: 30px;
    background: rgba(255, 255, 255, .075);
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 24px;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-card h3 {
    margin-top: 0;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-card-text,
.text-und-kacheln-dunkel .text-kacheln-dunkel-card-text p {
    color: rgba(255, 255, 255, .82);
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-card-text > :last-child,
.text-und-kacheln-dunkel .text-kacheln-dunkel-note > :last-child,
.text-und-kacheln-dunkel .text-kacheln-dunkel-sources-content > :last-child {
    margin-bottom: 0;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-note {
    margin-top: 30px;
    padding: 22px 24px;
    background: rgba(86, 178, 184, .12);
    border-left: 4px solid var(--teal);
    border-radius: 0 18px 18px 0;
    color: rgba(255, 255, 255, .86);
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-note p {
    color: inherit;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-sources {
    margin-top: 25px;
    background: rgba(255, 255, 255, .055);
    border: 1px solid rgba(255, 255, 255, .15);
    border-radius: 18px;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-sources summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 18px 22px;
    color: #fff;
    cursor: pointer;
    font-weight: 700;
    list-style: none;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-sources summary::-webkit-details-marker {
    display: none;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-toggle {
    position: relative;
    flex: 0 0 20px;
    width: 20px;
    height: 20px;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-toggle::before,
.text-und-kacheln-dunkel .text-kacheln-dunkel-toggle::after {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 2px;
    background: var(--teal);
    border-radius: 2px;
    content: '';
    transform: translate(-50%, -50%);
    transition: transform .2s ease;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-toggle::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-sources[open] .text-kacheln-dunkel-toggle::after {
    transform: translate(-50%, -50%) rotate(0);
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-sources-content {
    padding: 0 22px 22px;
    color: rgba(255, 255, 255, .82);
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-sources-content p,
.text-und-kacheln-dunkel .text-kacheln-dunkel-sources-content li {
    color: inherit;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-sources-content a {
    color: var(--teal);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.text-und-kacheln-dunkel .text-kacheln-dunkel-sources-content a:hover,
.text-und-kacheln-dunkel .text-kacheln-dunkel-sources-content a:focus-visible {
    color: #fff;
}

/* Responsive */

@media only screen and (max-width: 991.98px) {
    .text-und-kacheln-dunkel .text-kacheln-dunkel-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media only screen and (max-width: 767.98px) {
    .text-und-kacheln-dunkel .text-kacheln-dunkel-wrapper {
        padding: 34px 26px;
        border-radius: 28px;
    }

    .text-und-kacheln-dunkel .text-kacheln-dunkel-grid {
        grid-template-columns: 1fr;
        margin-top: 32px;
    }
}

@media only screen and (max-width: 499.98px) {
    .text-und-kacheln-dunkel .text-kacheln-dunkel-wrapper {
        padding: 30px 20px;
    }

    .text-und-kacheln-dunkel .text-kacheln-dunkel-card {
        padding: 24px 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .text-und-kacheln-dunkel .text-kacheln-dunkel-toggle::before,
    .text-und-kacheln-dunkel .text-kacheln-dunkel-toggle::after {
        transition: none;
    }
}