.training-card {
    background: white;
    border-radius: 2rem;
    padding: 3rem;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

@media (max-width: 639px) {
    .training-card {
        padding: 1.25rem;
        border-radius: 1rem;
    }
}

.training-card:hover {
    border-color: #009FE3;
    box-shadow: 0 20px 40px rgba(0, 159, 227, 0.15);
    transform: translateY(-5px);
}

.training-card.featured {
    border-color: #009FE3;
    background: linear-gradient(135deg, #f0f9ff 0%, #ffffff 100%);
}

.training-card.featured::before {
    content: 'POPULAR';
    position: absolute;
    top: 20px;
    right: -35px;
    background: #009FE3;
    color: white;
    padding: 5px 40px;
    font-size: 10px;
    font-weight: 900;
    transform: rotate(45deg);
    letter-spacing: 0.1em;
}

.training-card .card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.training-card .card-content > div:first-child {
    flex-shrink: 0;
}

.training-card .card-content > div:nth-child(2) {
    flex: 1;
}

.training-card .card-footer {
    margin-top: auto;
    padding-top: 1.5rem;
}

.training-card .price-section {
    min-height: 92px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    margin-top: auto;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f1f5f9;
}

.feature-item:last-child {
    border-bottom: none;
}

.why-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: #f8fafc;
    border-radius: 1rem;
    transition: all 0.2s ease;
}

.why-card:hover {
    background: #f0f9ff;
}