width: 100%;
    padding: 18px;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Certification Process */
.cert-process-section {
    background: var(--soft-green);
}

.process-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 80px;
    flex-wrap: wrap;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--white);
    padding: 30px 25px;
    border-radius: 20px;
    box-shadow: 0 10px 30px var(--shadow);
    min-width: 200px;
    transition: transform 0.3s ease;
}

.step-item:hover {
    transform: translateY(-10px);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.step-content h3 {
    font-size: 1.3rem;
    color: var(--primary-green);
    margin-bottom: 10px;
    font-weight: 600;
}

.step-content p {
    color: var(--text-dark);
    line-height: 1.6;
    font-size: 0.95rem;
}

.step-arrow {
    color: var(--primary-green);
    font-size: 1.5rem;
    margin: 0 10px;
}

.cert-benefits {
    background: var(--white);
    padding: 60px;
    border-radius: 20px;
    box-shadow: 0 15px 50px var(--shadow);
    text-align: center;
}

.cert-benefits h3 {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 40px;
    font-weight: 700;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.benefit-card {
    padding: 30px 25px;
    border-radius: 15px;
    background: var(--gray-light);
    transition: all 0.3s ease;
}

.benefit-card:hover {
    background: var(--soft-green);
    transform: translateY(-5px);
}

.benefit-card i {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 20px;
}

.benefit-card h4 {
    font-size: 1.3rem;
    color: var(--primary-green);
    margin-bottom: 15px;
    font-weight: 600;
}

.benefit-card p {
    color: var(--text-dark);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* FAQ Section */
.faq-section {
    background: var(--gray-light);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 5px 15px var(--shadow);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active {
    box-shadow: 0 10px 25px rgba(76, 175, 80, 0.2);
}

.faq-question {
    padding: 25px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: var(--soft-green);
}

.faq-question h4 {
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 600;
    margin: 0;
}

.faq-question i {
    color: var(--primary-green);
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: var(--gray-light);
}

.faq-answer p {
    padding: 25px 30px;
    margin: 0;
    color: var(--text-dark);
    line-height: 1.7;
}

/* Responsive Design for Certification Page */
@media (max-width: 1024px) {
    .intro-overview {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .cert-grid {
        grid-template-columns: 1fr;
    }
    
    .education-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .cert-features {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .process-steps {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
        margin: 10px 0;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .cert-card {
        margin-bottom: 30px;
    }
    
    .cert-icon {
        padding: 30px 30px 15px;
    }
    
    .cert-icon i {
        font-size: 2.8rem;
    }
    
    .cert-info {
        padding: 20px 30px 30px;
    }
    
    .cert-info h3 {
        font-size: 1.5rem;
    }
    
    .cert-buttons {
        flex-direction: column;
    }
    
    .application-form {
        padding: 30px 25px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .payment-options {
        grid-template-columns: 1fr;
    }
    
    .step-item {
        min-width: auto;
        width: 100%;
        max-width: 300px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .info-card {
        padding: 25px;
    }
}

@media (max-width: 480px) {
    .cert-grid {
        grid-template-columns: 1fr;
    }
    
    .cert-info {
        padding: 20px;
    }
    
    .application-form {
        padding: 25px 20px;
    }
    
    .cert-benefits {
        padding: 40px 25px;
    }
    
    .step-item {
        padding: 25px 20px;
    }
    
    .benefit-card {
        padding: 25px 20px;
    }
    
    .faq-question {
        padding: 20px;
    }
    
    .faq-answer p {
        padding: 20px;
    }
    
    .info-card {
        padding: 20px;
    }
}

/* Animation for FAQ */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-item.active .faq-answer {
    animation: fadeInDown 0.3s ease;
}

/* Form validation styles */
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: #e74c3c;
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

.form-group input.success,
.form-group select.success,
.form-group textarea.success {
    border-color: var(--light-green);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

/* Loading state for form submission */
.btn.loading {
    position: relative;
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top: 2px solid var(--white);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Certification badge styles */
.cert-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--primary-green);
    color: var(--white);
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.cert-badge.popular {
    background: #ff6b35;
}

.cert-badge.new {
    background: #4ecdc4;
}

/* Price display */
.price-display {
    text-align: center;
    margin: 20px 0;
}

.price-original {
    font-size: 1rem;
    color: var(--text-light);
    text-decoration: line-through;
    margin-right: 10px;
}

.price-current {
    font-size: 1.3rem;
    color: var(--primary-green);
    font-weight: 700;
}

.price-discount {
    font-size: 0.9rem;
    color: #e74c3c;
    font-weight: 600;
    margin-left: 10px;
}