/**
 * University Cards Frontend Styles
 * 
 * @package Online_Degree_Academy
 * @since 1.0.0
 */

.university-cards-display {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.university-card-display {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e1e5e9;
}

.university-card-display:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.university-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

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

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

.university-card-content {
    padding: 25px;
}

.university-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin: 0 0 15px 0;
    line-height: 1.3;
}

.specialization {
    margin-bottom: 16px;
    font-size: 0.9rem;
    line-height: normal;
    color: #737373;
    text-overflow: ellipsis;
    font-family: Inter;
}

.specialization strong,
.program-years strong,
.mode strong,
.certification strong {
    color: #34495e;
    font-weight: 600;
    margin-right: 8px;
}

.info-item img {
    width: 16px;
    height: 16px;
}

.fees {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #e1e5e9;
}

.program-fees,
.fees-cutprice {
    margin-bottom: 8px;
    font-size: 1rem;
    line-height: 1.4;
}

.program-fees strong {
    color: #e74c3c;
    font-weight: 600;
    margin-right: 8px;
}

.fees-cutprice strong {
    color: #27ae60;
    font-weight: 600;
    margin-right: 8px;
}

.program-fees {
    font-size: 1.1rem;
    font-weight: 500;
    color: #2c3e50;
}

.fees-cutprice {
    font-size: 1.1rem;
    font-weight: 500;
    color: #27ae60;
}

/* Responsive Design */
@media (max-width: 768px) {
    .university-cards-display {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 20px 0;
    }
    
    .university-card-content {
        padding: 20px;
    }
    
    .university-name {
        font-size: 1.3rem;
    }
    
    .university-card-image {
        height: 180px;
    }
}

@media (max-width: 480px) {
    .university-card-content {
        padding: 15px;
    }
    
    .university-name {
        font-size: 1.2rem;
        margin-bottom: 12px;
    }
    
    .specialization,
    .program-years,
    .mode,
    .certification {
        font-size: 0.9rem;
        margin-bottom: 10px;
    }
    
    .fees {
        margin-top: 15px;
        padding-top: 15px;
    }
}

/* Loading State */
.university-cards-display.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Empty State */
.university-cards-display:empty::before {
    content: "No university cards found.";
    display: block;
    text-align: center;
    padding: 40px;
    color: #999;
    font-style: italic;
    grid-column: 1 / -1;
}

/* Animation for new cards */
.university-card-display {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hover effects for interactive elements */
.university-card-display:hover {
    border-color: #3498db;
}

/* Focus states for accessibility */
.university-card-display:focus-within {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .university-cards-display {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .university-card-display {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #000;
    }
    
    .university-card-image {
        height: 150px;
    }
}