/* Hero Returns */
.hero-returns {
    background: linear-gradient(135deg, #0066cc 0%, #0052a3 100%);
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.hero-returns h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.95;
}

/* Returns Info Section */
.returns-info {
    padding: 4rem 0;
    background: var(--bg-white);
}

.info-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.info-intro h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.info-intro p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

/* Process Steps */
.returns-process {
    margin-top: 3rem;
}

.returns-process h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.process-step {
    background: var(--bg-light);
    padding: 2.5rem 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: bold;
    box-shadow: 0 2px 10px rgba(0, 102, 204, 0.3);
}

.step-icon {
    margin: 1.5rem 0 1rem;
    color: var(--primary-color);
}

.process-step h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.process-step p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Returns Conditions */
.returns-conditions {
    padding: 4rem 0;
    background: var(--bg-light);
}

.conditions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.condition-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.condition-icon {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.condition-icon.success {
    background: rgba(0, 200, 83, 0.1);
    color: var(--success-color);
}

.condition-icon.info {
    background: rgba(0, 102, 204, 0.1);
    color: var(--primary-color);
}

.condition-icon.warning {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
}

.condition-card h4 {
    font-size: 1.4rem;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.condition-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.condition-card li {
    padding-left: 1.75rem;
    position: relative;
    color: var(--text-secondary);
    line-height: 1.6;
}

.condition-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.condition-icon.warning + h4 + ul li::before {
    content: '✗';
    color: #ffc107;
}

/* RMA Form Section */
.rma-form-section {
    padding: 4rem 0;
    background: var(--bg-white);
}

.form-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.form-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.form-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* RMA Form */
.rma-form {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-light);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.form-section {
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 2px solid var(--border-color);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.form-section h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-section h3::before {
    content: '';
    width: 4px;
    height: 24px;
    background: var(--primary-color);
    border-radius: 2px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem;
    border: 2px solid var(--border-color);
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: var(--bg-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-hint {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-style: italic;
    margin-top: 0.25rem;
}

/* Radio Group */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 0.5rem;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition);
}

.radio-label:hover {
    border-color: var(--primary-color);
    background: rgba(0, 102, 204, 0.05);
}

.radio-label input[type="radio"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    flex-shrink: 0;
}

.radio-label input[type="radio"]:checked + span {
    font-weight: 600;
    color: var(--primary-color);
}

.radio-label input[type="radio"]:checked {
    accent-color: var(--primary-color);
}

/* Checkbox Group */
.checkbox-group {
    margin-bottom: 1rem;
}

.checkbox-label {
    display: flex;
    gap: 0.75rem;
    cursor: pointer;
    align-items: flex-start;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    flex-shrink: 0;
    accent-color: var(--primary-color);
}

.checkbox-label span {
    line-height: 1.6;
}

/* Form Actions */
.form-actions {
    margin-top: 2rem;
    text-align: center;
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 3rem;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1.15rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-submit:active {
    transform: translateY(0);
}

/* Form Success */
.form-success {
    text-align: center;
    padding: 3rem;
    background: var(--bg-light);
    border-radius: 10px;
    max-width: 600px;
    margin: 0 auto;
}

.form-success svg {
    color: var(--success-color);
    margin-bottom: 1.5rem;
}

.form-success h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--success-color);
}

.rma-number {
    background: var(--bg-white);
    padding: 1.5rem;
    border-radius: 5px;
    margin: 1.5rem 0;
    border: 2px dashed var(--primary-color);
}

.rma-number strong {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.form-success p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.success-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    padding: 0.875rem 2rem;
    border-radius: 5px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
}

/* Returns Address */
.returns-address {
    padding: 4rem 0;
    background: var(--bg-light);
}

.address-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
}

.address-icon {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.address-content h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.address-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 5px;
}

.address-note {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.95rem;
}

/* FAQ Returns */
.faq-returns {
    padding: 4rem 0;
    background: var(--bg-white);
}

.faq-returns h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-color);
}

.faq-item h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Help Contact */
.help-contact {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.help-content {
    text-align: center;
}

.help-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.help-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.contact-options {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: white;
    color: var(--primary-color);
    border-radius: 5px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.contact-btn:hover {
    background: var(--bg-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-returns h1 {
        font-size: 2rem;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .rma-form {
        padding: 1.5rem;
    }
    
    .conditions-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-options {
        flex-direction: column;
    }
}

/* Print Styles */
@media print {
    .header,
    .breadcrumb,
    .footer,
    .help-contact,
    .btn-submit,
    .form-actions {
        display: none;
    }
    
    .form-success {
        page-break-inside: avoid;
    }
}

/* Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.process-step,
.condition-card,
.faq-item {
    animation: slideInUp 0.6s ease forwards;
}

.process-step:nth-child(1) { animation-delay: 0.1s; }
.process-step:nth-child(2) { animation-delay: 0.2s; }
.process-step:nth-child(3) { animation-delay: 0.3s; }

/* Form Validation */
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--danger-color);
}

.form-group input.success,
.form-group select.success,
.form-group textarea.success {
    border-color: var(--success-color);
}

.error-message {
    color: var(--danger-color);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Loading State */
.btn-submit.loading {
    opacity: 0.7;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-submit.loading::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid white;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    margin-left: 0.5rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}