body {
    background: #f4f6fb;
    font-family: 'Segoe UI', Arial, sans-serif;
    margin: 0;
    padding: 0;
}

h1 {
    color:#2a3b8f;
    margin-top:32px;
    text-align:center;
}

.container {
    gap: 30px;
    display: flex;
    flex-wrap: wrap;
    margin: 40px auto;
    justify-content: center;
}

.card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    width: 320px;
    padding: 28px 24px;
    transition: transform 0.25s cubic-bezier(.4, 2, .3, 1), box-shadow 0.25s;
    cursor: pointer;
    text-decoration: none;
    color: #222;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px) scale(1.04) rotate(-1deg);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.13);
}

.card-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #2a3b8f;
}

.card-desc {
    font-size: 1rem;
    margin-bottom: 18px;
    color: #444;
}

.card-tag {
    display: inline-block;
    background: #e3e9ff;
    color: #3a4bb7;
    font-size: 0.85rem;
    padding: 4px 12px;
    border-radius: 12px;
    margin-right: 8px;
    margin-bottom: 6px;
}

@media (max-width: 700px) {
    .container {
        flex-direction: column;
        align-items: center;
    }
}