.btn-free {
    background: #28a745;
    border: none;
    color: var(--white);
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-free:hover {
    background: #218838;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.4);
    color: var(--white);
}

.subscription-card {
    background: var(--white);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    border: 2px solid var(--border-color);
}

.subscription-card.featured {
    border-color: var(--accent-color);
    position: relative;
}

.subscription-card.featured::before {
    content: 'Remove Ads + More';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: var(--white);
    padding: 0.25rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.subscription-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.subscription-price span {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}