.membership-cards-container {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.membership-card {
    flex: 1;
    min-width: 300px;
    background: #f9f9f9;
    padding: 30px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
}

.membership-card h3 {
    margin-top: 0;
    margin-bottom: 10px;
}

.membership-card .subtitle {
    font-weight: bold;
    margin-bottom: 20px;
}

.membership-card .desc {
    margin-bottom: 20px;
}

.membership-card .features-list {
    margin-bottom: 30px;
    flex-grow: 1;
}

.membership-card .features-list ul {
    list-style-type: disc;
    padding-left: 20px;
    margin-top: 10px;
}

.membership-card .features-list ul li {
    margin-bottom: 5px;
}

.membership-btn {
    display: inline-block;
    background: #0073aa;
    color: #fff;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 4px;
    text-align: center;
    font-weight: bold;
    transition: background 0.3s;
}

.membership-btn:hover {
    background: #005177;
    color: #fff;
}