.page-header {
    font-size: 1.85rem;
    font-weight: 800;
    color: #1e3a8a;
    margin: 0 0 28px;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 12px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 24px;
}

.price-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
    transition: transform 0.2s, box-shadow 0.2s;
}

.price-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
    border-color: #cbd5e1;
}

.card-header {
    background: #eff6ff;
    padding: 20px 24px;
    border-bottom: 1px solid #bfdbfe;
}

.card-header h3 {
    margin: 8px 0 0;
    font-size: 1.2rem;
    color: #1e3a8a;
    line-height: 1.4;
}

.tag {
    display: inline-block;
    background: #2563eb;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tag-offline {
    background: #059669;
}

.tag-course {
    background: #7c3aed;
}

.card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 1;
}

.location-note {
    margin: 0;
    font-size: 0.95rem;
    color: #475569;
    background: #ffffff;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.service-item strong {
    display: block;
    color: #0f172a;
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.service-item ul {
    margin: 0;
    padding-left: 20px;
    color: #475569;
    font-size: 0.95rem;
    line-height: 1.6;
}

.list-services {
    gap: 14px;
}

.service-row {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    padding: 12px 16px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    gap: 4px;
}

.service-row strong {
    color: #0f172a;
    font-size: 1rem;
}

.service-row span {
    color: #2563eb;
    font-weight: 600;
    font-size: 0.9rem;
}

.service-desc {
    margin: 0;
    font-size: 1rem;
    color: #334155;
    line-height: 1.6;
}

@media (max-width: 600px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}