/* Membership Animation */
.membership-animation {
    position: relative;
    width: 400px;
    height: 400px;
}

.orbit-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
}

.orbit-ring:nth-child(1) {
    width: 200px;
    height: 200px;
    animation-delay: 0s;
}

.orbit-ring:nth-child(2) {
    width: 300px;
    height: 300px;
    animation-delay: 1s;
}

.orbit-ring:nth-child(3) {
    width: 400px;
    height: 400px;
    animation-delay: 2s;
}

.data-node {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--black);
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
}

.data-node:nth-child(4) {
    top: 50%;
    left: 0;
    animation: orbit1 10s linear infinite;
}

.data-node:nth-child(5) {
    top: 0;
    left: 50%;
    animation: orbit2 15s linear infinite;
}

.data-node:nth-child(6) {
    bottom: 0;
    right: 0;
    animation: orbit3 20s linear infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.1;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.3;
        transform: translate(-50%, -50%) scale(1.05);
    }
}

@keyframes orbit1 {
    from { transform: rotate(0deg) translateX(100px) rotate(0deg); }
    to { transform: rotate(360deg) translateX(100px) rotate(-360deg); }
}

@keyframes orbit2 {
    from { transform: rotate(0deg) translateX(150px) rotate(0deg); }
    to { transform: rotate(360deg) translateX(150px) rotate(-360deg); }
}

@keyframes orbit3 {
    from { transform: rotate(0deg) translateX(200px) rotate(0deg); }
    to { transform: rotate(360deg) translateX(200px) rotate(-360deg); }
}

/* Membership Details Section */
.membership-details {
    padding: 80px 0;
    background: var(--bg-primary);
}

.pricing-showcase {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: start;
}

.pricing-content {
    position: sticky;
    top: 120px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.price-display {
    margin: 3rem 0;
}

.price-amount {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.currency {
    font-size: 2rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.amount {
    font-size: 4.5rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -2px;
}

.period {
    font-size: 1.5rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.price-note {
    font-size: 1rem;
    color: var(--text-secondary);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.arrow-icon {
    width: 20px;
    height: 20px;
}

.guarantee {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Benefits Showcase */
.benefits-showcase h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.benefit {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.benefit:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    border-color: var(--black);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    background: var(--gray-100);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.benefit-icon svg {
    width: 24px;
    height: 24px;
    color: var(--black);
}

.benefit h4 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.benefit p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--bg-primary);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.feature-card ul {
    list-style: none;
    padding: 0;
}

.feature-card li {
    padding: 0.75rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.feature-card li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--black);
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: var(--bg-primary);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 4rem;
    margin-top: 3rem;
}

.faq-item h3 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* CTA Section Updates */
.cta-section {
    padding: 80px 0;
    background: var(--gray-100);
    text-align: center;
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--black);
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--gray-500);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

/* CSS Variables Integration */
:root {
    --bg-primary: var(--white);
    --bg-secondary: var(--gray-100);
    --bg-accent: var(--gray-100);
    --text-primary: var(--black);
    --text-secondary: var(--gray-500);
    --border-color: var(--gray-200);
    --accent: var(--black);
}

[data-theme="dark"] {
    --bg-primary: var(--white);
    --bg-secondary: var(--gray-100);
    --bg-accent: var(--gray-100);
    --text-primary: var(--black);
    --text-secondary: var(--gray-500);
    --border-color: var(--gray-200);
}

[data-theme="dark"] .orbit-ring {
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .data-node {
    background: var(--black);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .pricing-showcase {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .pricing-content {
        position: static;
    }
}

@media (max-width: 768px) {
    .hero-visual {
        display: none;
    }
    
    .benefits-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .amount {
        font-size: 3.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .membership-animation {
        width: 300px;
        height: 300px;
    }
}