/* Index.php - Genel Kart Stilleri */

/* Tüm kartlar için ortak container stili */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Kart grid sistemleri için ortak stiller */
.grid-cards {
    display: grid;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Responsive grid ayarları */
.grid-cards-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-cards-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-cards-4 {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Kartlar için ortak stiller - Material Design Theme */
.card {
    width: 100%;
    background: var(--card-bg);
    border: 2px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(27, 73, 101, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--secondary));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(27, 73, 101, 0.3);
    border-color: var(--primary-light);
}

.card:hover::before {
    opacity: 1;
}

/* Responsive tasarım */
@media (max-width: 1200px) {
    .container {
        max-width: 1000px;
        padding: 0 1.5rem;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 100%;
        padding: 0 1rem;
    }
    
    .grid-cards {
        gap: 1.5rem;
    }
    
    .grid-cards-2,
    .grid-cards-3,
    .grid-cards-4 {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.5rem;
    }
    
    .grid-cards {
        gap: 1rem;
    }
    
    .grid-cards-2,
    .grid-cards-3,
    .grid-cards-4 {
        grid-template-columns: 1fr;
    }
}