/* Card Section */
.cards-section {
    padding: 4rem 0;
    background-color: var(--white);
    width: 100%;
}

.cards-section .container {
    max-width: var(--site-max-width);
    padding-left: 0;
    padding-right: 0;
    margin: 0 auto;
}

/* Card Container */
.flip-card-container {
    perspective: 1000px;
    margin-bottom: 2rem;
    padding: 0;
}

.row {
    margin-left: 0;
    margin-right: 0;
}

[class*="col-"] {
    padding-left: 1rem;
    padding-right: 1rem;
}

.flip-card {
    position: relative;
    width: 100%;
    height: 480px;
    transform-style: preserve-3d;
    cursor: pointer;
    transition: transform 0.8s;
}

.flip-card-container:hover .flip-card {
    transform: rotateY(180deg);
}

/* Card Faces */
.flip-card-front,
.flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.flip-card-front {
    background-color: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem 1.5rem;
    text-align: center;
}

.flip-card-back {
    background-color: var(--color-secondary);
    color: var(--white);
    transform: rotateY(180deg);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: left;
}

/* Card Content */
.card-image-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 1.5rem;
}

.card-image {
    width: auto;
    max-width: 250px;
    height: auto;
    object-fit: contain;
    padding: 0;
    background-color: transparent;
    transition: transform 0.3s ease;
    border-radius: 12px;
}

.card-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-title {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1.2rem;
    color: var(--secondary-color);
    position: relative;
    padding-bottom: 0.8rem;
    text-align: center;
    width: 100%;
}

.card-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        transparent 10%,
        var(--primary-color) 30%,
        var(--primary-color) 70%,
        transparent 90%,
        transparent 100%
    );
}

.card-text {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #333;
    flex-grow: 1;
    text-align: center;
    max-width: 90%;
    margin: 0 auto;
}

.flip-card-back .card-title {
    color: var(--white);
    border-bottom: none;
    padding-bottom: 0.8rem;
    margin-bottom: 1.2rem;
}

.flip-card-back .card-title::after {
    background: linear-gradient(
        90deg,
        transparent 0%,
        transparent 10%,
        var(--primary-color) 30%,
        var(--primary-color) 70%,
        transparent 90%,
        transparent 100%
    );
}

.flip-card-back .card-text {
    color: var(--white);
}

/* List Styling */
.feature-list-card {
    list-style: none;
    padding: 0;
    margin: 0.8rem 0;
}

.feature-list-card li {
    margin-bottom: 0.7rem;
    padding-left: 1.2rem;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.3;
}

.feature-list-card li::before {
    content: "•";
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-size: 1.2rem;
    line-height: 1;
}

/* Hover-Effekt für Bilder in Karten */
.flip-card-front:hover .card-image {
    transform: scale(1.02);
}

/* Responsive Anpassungen */
@media (max-width: 991px) {
    [class*="col-"] {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
}

@media (max-width: 767px) {
    [class*="col-"] {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
}