/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header Styles */
.header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.logo i {
    font-size: 3rem;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.logo h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
    font-weight: 300;
}

/* Main Content */
.main-content {
    background: rgba(255,255,255,0.95);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    backdrop-filter: blur(10px);
}

/* Purchase Section */
.purchase-section {
    margin-bottom: 4rem;
}

.purchase-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.section-description {
    text-align: center;
    font-size: 1.1rem;
    color: #718096;
    margin-bottom: 3rem;
}

.payment-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.payment-card {
    background: #fff;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.payment-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.payment-card.recommended {
    border-color: #4f46e5;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.recommended-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.payment-header {
    text-align: center;
    margin-bottom: 2rem;
}

.payment-header i {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.crypto-option .payment-header i {
    color: #f7931a;
}

.stripe-option .payment-header i {
    color: #635bff;
}

.payment-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #4f46e5;
}

.payment-features {
    margin-bottom: 2rem;
}

.payment-features ul {
    list-style: none;
}

.payment-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: #4a5568;
}

.payment-features i {
    color: #48bb78;
    font-size: 1.1rem;
}

.payment-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.crypto-btn {
    background: linear-gradient(135deg, #f7931a, #ff6b35);
    color: white;
}

.crypto-btn:hover {
    background: linear-gradient(135deg, #e8830a, #e55a2b);
    transform: translateY(-2px);
}

.stripe-btn {
    background: linear-gradient(135deg, #635bff, #4f46e5);
    color: white;
}

.stripe-btn:hover {
    background: linear-gradient(135deg, #5a52e6, #4338ca);
    transform: translateY(-2px);
}

/* After Purchase Section */
.after-purchase-section {
    background: #f8fafc;
    border-radius: 16px;
    padding: 3rem;
    border: 1px solid #e2e8f0;
}

.after-purchase-container h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.after-purchase-description {
    text-align: center;
    color: #718096;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.step:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.step-content p {
    color: #718096;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Help Section */
.help-section {
    margin-top: 2rem;
}

.help-section h3 {
    text-align: center;
    font-size: 1.3rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1.5rem;
}

.help-items {
    display: grid;
    gap: 1rem;
}

.help-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.help-item i {
    color: #4f46e5;
    font-size: 1.2rem;
    min-width: 20px;
}

.help-item span {
    color: #4a5568;
    font-size: 0.95rem;
}

/* Footer */
.footer {
    margin-top: 3rem;
    text-align: center;
    padding: 2rem 0;
}

.footer-content {
    color: rgba(255,255,255,0.8);
}

.footer-links {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .main-content {
        padding: 2rem 1.5rem;
    }
    
    .logo h1 {
        font-size: 2rem;
    }
    
    .logo i {
        font-size: 2rem;
    }
    
    .purchase-section h2 {
        font-size: 2rem;
    }
    
    .payment-options {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .payment-card {
        padding: 1.5rem;
    }
    
    .input-group {
        flex-direction: column;
        gap: 1rem;
    }
    
    .input-group input {
        text-align: center;
    }
    
    .validate-btn {
        width: 100%;
        justify-content: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .logo {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .logo h1 {
        font-size: 1.8rem;
    }
    
    .purchase-section h2 {
        font-size: 1.8rem;
    }
    
    .code-container h2 {
        font-size: 1.6rem;
    }
    
    .price {
        font-size: 2rem;
    }
}

/* Legal Pages Styles */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.last-updated {
    background: #f8fafc;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    border-left: 4px solid #4f46e5;
}

.legal-section {
    margin-bottom: 2.5rem;
}

.legal-section h2 {
    color: #2d3748;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e2e8f0;
}

.legal-section h3 {
    color: #4a5568;
    font-size: 1.2rem;
    font-weight: 600;
    margin: 1.5rem 0 0.75rem 0;
}

.legal-section ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.legal-section li {
    margin-bottom: 0.5rem;
    color: #4a5568;
}

.legal-section p {
    color: #4a5568;
    margin-bottom: 1rem;
}

.contact-info {
    background: #f8fafc;
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
}

.summary-box {
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
    border: 2px solid #0ea5e9;
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.summary-box ul {
    margin: 1rem 0;
}

.summary-box li {
    color: #0c4a6e;
    font-weight: 500;
}

/* Support Page Styles */
.contact-section {
    margin-bottom: 4rem;
}

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

.contact-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    border-color: #4f46e5;
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.contact-icon i {
    font-size: 2rem;
    color: white;
}

.contact-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

.contact-card p {
    color: #718096;
    margin-bottom: 1.5rem;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.contact-btn:hover {
    background: linear-gradient(135deg, #4338ca, #6d28d9);
    transform: translateY(-2px);
}

.response-info {
    margin-top: 1rem;
}

.response-time {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

/* FAQ Styles */
.faq-section {
    margin-bottom: 4rem;
}

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

.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 1rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border: 1px solid #e2e8f0;
    overflow: hidden;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: #f8fafc;
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2d3748;
    margin: 0;
}

.faq-question i {
    color: #4f46e5;
    transition: transform 0.3s ease;
}

.faq-answer {
    display: none;
    padding: 0 1.5rem 1.5rem;
    border-top: 1px solid #e2e8f0;
}

.faq-answer p {
    color: #4a5568;
    margin: 0;
    line-height: 1.6;
}

/* Contact Form Styles */
.form-section {
    background: #f8fafc;
    border-radius: 16px;
    padding: 3rem;
    border: 1px solid #e2e8f0;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #4f46e5;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

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

.submit-btn {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 auto;
}

.submit-btn:hover {
    background: linear-gradient(135deg, #4338ca, #6d28d9);
    transform: translateY(-2px);
}

/* Animation for code validation */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.validate-btn:active {
    animation: pulse 0.3s ease;
}

/* Loading state */
.validate-btn.loading {
    opacity: 0.7;
    cursor: not-allowed;
}

.validate-btn.loading i {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}