body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 3rem 0;
}

.card {
    border: none;
    border-radius: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
    height: 100%;
    overflow: hidden;
    animation: fadeIn 0.6s ease-out;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    border-radius: 25px;  /* Slightly more rounded on hover */
}

.card.selected {
    border: 3px solid #4f46e5;
    box-shadow: 0 20px 40px rgba(79, 70, 229, 0.3);
}

.card-header {
    border-radius: 20px 20px 0 0;
    padding: 2rem;
    text-align: center;
    color: white;
}

.person-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.clinic-header {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.enterprise-header {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.icon-circle {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 2rem;
}

.price-badge {
    background: rgba(255,255,255,0.3);
    padding: 0.3rem 1rem;
    border-radius: 20px;
    display: inline-block;
    font-size: 0.9rem;
}

.feature-list {
    list-style: none;
    padding-left: 0;
}

.feature-list li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature-list li i.fa-check {
    color: #10b981;
}

.feature-list li i.fa-times {
    color: #ef4444;
}

.btn-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 0.75rem;
    border-radius: 10px;
    font-weight: 600;
    width: 100%;
}

.btn-gradient:hover {
    transform: scale(0.98);
    color: white;
}

.comparison-section {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    margin-top: 3rem;
}

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