/* Card Base Styles */
.card {
    background: #ffffff;
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

/* Card Image Styles */
.card-img-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.card:hover .card-img {
    transform: scale(1.05);
}

/* Card Content Styles */
.card-content {
    padding: 1.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--bs-dark);
}

.card-text {
    color: var(--bs-gray-600);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Card Footer Styles */
.card-footer {
    background: transparent;
    border-top: 1px solid rgba(0,0,0,0.05);
    padding: 1rem 1.5rem;
}

/* Card Variants */
.card-primary {
    border-left: 4px solid var(--bs-primary);
}

.card-success {
    border-left: 4px solid var(--bs-success);
}

.card-info {
    border-left: 4px solid var(--bs-info);
}

.card-warning {
    border-left: 4px solid var(--bs-warning);
}

.card-danger {
    border-left: 4px solid var(--bs-danger);
}

/* Card Grid Layout */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

/* Card List Layout */
.card-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.card-list .card {
    display: flex;
    flex-direction: row;
}

.card-list .card-img-wrapper {
    flex: 0 0 200px;
    height: auto;
}

.card-list .card-content {
    flex: 1;
}

/* Responsive Adjustments */
@media (max-width: 767.98px) {
    .card-list .card {
        flex-direction: column;
    }

    .card-list .card-img-wrapper {
        flex: 0 0 auto;
    }

    .card-title {
        font-size: 1.1rem;
    }

    .card-content {
        padding: 1rem;
    }
}

/* Card Animation */
.card[data-aos] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.card[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

/* Card Loading State */
.card.loading {
    position: relative;
    overflow: hidden;
}

.card.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}