/* ========================================
   THREE.JS & PREMIUM EFFECTS
======================================== */

/* Three.js Canvas */
#threejs-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Gradient Text Animated */
.gradient-text-animated {
    background: linear-gradient(90deg,
            var(--accent-gold) 0%,
            var(--accent-cyan) 25%,
            var(--accent-purple) 50%,
            var(--accent-gold) 75%,
            var(--accent-cyan) 100%);
    background-size: 400% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient-shift 4s ease-in-out infinite;
}

@keyframes gradient-shift {

    0%,
    100% {
        background-position: 0% center;
    }

    50% {
        background-position: 100% center;
    }
}

/* Hero Layout */
.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    padding: var(--space-4xl) 0;
}

.hero-text {
    text-align: left;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--accent-green);
    margin-bottom: var(--space-xl);
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(0, 255, 136, 0.7);
    }

    50% {
        box-shadow: 0 0 0 8px rgba(0, 255, 136, 0);
    }
}

.hero-cta-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.hero-guarantee {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

.guarantee-icon {
    font-size: 1.2rem;
}

/* Trust Badges */
.trust-badges {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.85rem;
    color: var(--text-tertiary);
}

.trust-badge .badge-icon {
    font-size: 1rem;
}

/* Hero Image with Effects */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.ebook-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(247, 147, 26, 0.3) 0%, transparent 70%);
    filter: blur(60px);
    animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {

    0%,
    100% {
        opacity: 0.5;
        transform: scale(1);
    }

    50% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

.ebook-cover {
    max-width: 400px;
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    animation: float-book 4s ease-in-out infinite;
    position: relative;
    z-index: 2;
}

@keyframes float-book {

    0%,
    100% {
        transform: translateY(0) rotate(-2deg);
    }

    50% {
        transform: translateY(-20px) rotate(2deg);
    }
}

/* Floating Coins */
.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.float-coin {
    position: absolute;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border-radius: 50%;
    animation: float-coin 5s ease-in-out infinite;
}

.float-coin.btc {
    top: 10%;
    right: 0;
    background: linear-gradient(135deg, #f7931a 0%, #f5a623 100%);
    animation-delay: 0s;
}

.float-coin.eth {
    bottom: 20%;
    left: 0;
    background: linear-gradient(135deg, #627eea 0%, #8c9eff 100%);
    animation-delay: 1s;
}

.float-coin.sol {
    top: 50%;
    right: -10%;
    background: linear-gradient(135deg, #9945ff 0%, #14f195 100%);
    animation-delay: 2s;
}

@keyframes float-coin {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-15px) rotate(10deg);
    }
}

/* Stats Bar */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    padding: var(--space-2xl);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    margin-top: var(--space-3xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

/* Social Proof Ticker */
.social-proof-ticker {
    overflow: hidden;
    background: rgba(247, 147, 26, 0.1);
    border-top: 1px solid rgba(247, 147, 26, 0.2);
    border-bottom: 1px solid rgba(247, 147, 26, 0.2);
    padding: var(--space-md) 0;
}

.ticker-content {
    display: flex;
    gap: var(--space-3xl);
    animation: ticker 30s linear infinite;
    white-space: nowrap;
}

.ticker-item {
    font-size: 0.9rem;
    color: var(--accent-gold);
}

@keyframes ticker {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Trust Section */
.trust-section {
    padding: var(--space-4xl) 0;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.trust-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.trust-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
    box-shadow: var(--shadow-glow);
}

.trust-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.trust-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
}

.trust-card p {
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

/* Section Badge */
.section-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-lg);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

/* Preview Section */
.preview-section {
    padding: var(--space-4xl) 0;
    background: linear-gradient(180deg, transparent, rgba(26, 26, 46, 0.5), transparent);
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.preview-card {
    padding: var(--space-2xl);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
}

.preview-card:hover {
    transform: translateY(-8px);
    border-color: rgba(247, 147, 26, 0.3);
}

.preview-card.featured {
    border-color: var(--accent-gold);
    background: var(--gradient-card);
}

.preview-number {
    position: absolute;
    top: var(--space-lg);
    left: var(--space-lg);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-gold);
}

.preview-image {
    font-size: 4rem;
    margin-bottom: var(--space-lg);
}

.preview-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

.preview-card p {
    color: var(--text-tertiary);
    font-size: 0.95rem;
}

/* Testimonials - Infinite Carousel */
.testimonials-section {
    padding: var(--space-4xl) 0;
    overflow: hidden;
}

/* Carousel Wrapper */
.testimonials-carousel-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: var(--space-lg) 0;
}

.testimonials-carousel-wrapper::before,
.testimonials-carousel-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.testimonials-carousel-wrapper::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-primary), transparent);
}

.testimonials-carousel-wrapper::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-primary), transparent);
}

/* Carousel Track */
.testimonials-carousel {
    display: flex;
    gap: var(--space-xl);
    animation: scroll-carousel 60s linear infinite;
    width: max-content;
}

.testimonials-carousel:hover {
    animation-play-state: paused;
}

@keyframes scroll-carousel {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Testimonial Cards in Carousel */
.testimonial-card {
    flex-shrink: 0;
    width: 350px;
    padding: var(--space-xl);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
}

.testimonial-card.featured {
    border-color: var(--accent-gold);
    background: var(--gradient-card);
}

.testimonial-rating {
    font-size: 1rem;
    margin-bottom: var(--space-md);
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    font-style: italic;
    min-height: 80px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* Avatar Image */
.author-avatar-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent-gold);
}

.author-avatar {
    width: 45px;
    height: 45px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.author-info {
    flex: 1;
}

.author-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.author-title {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.verified-badge {
    font-size: 0.75rem;
    color: var(--accent-green);
    background: rgba(0, 255, 136, 0.1);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

/* Single Pricing Card */
.pricing-card-single {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 2px solid var(--accent-gold);
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-glow);
}

.pricing-ribbon {
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-xs) var(--space-3xl);
    font-size: 0.75rem;
    font-weight: 700;
    transform: rotate(45deg);
}

.pricing-header {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--gradient-card);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pricing-header h3 {
    font-size: 1.75rem;
    margin-bottom: var(--space-md);
}

.pricing-content {
    padding: var(--space-2xl);
}

.pricing-features li.bonus {
    background: rgba(247, 147, 26, 0.1);
    margin: var(--space-sm) calc(-1 * var(--space-md));
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
}

.pricing-total {
    margin: var(--space-xl) 0;
    padding: var(--space-lg);
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
}

.total-line {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    color: var(--text-tertiary);
}

.total-line.final {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: var(--space-sm);
    padding-top: var(--space-md);
    font-weight: 700;
    color: var(--text-primary);
}

.strikethrough {
    text-decoration: line-through;
}

.final-price {
    font-size: 1.5rem;
    color: var(--accent-green);
}

.btn-checkout {
    width: 100%;
    padding: var(--space-lg);
    font-size: 1.2rem;
}

.payment-info {
    margin-top: var(--space-lg);
    text-align: center;
}

.payment-methods {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.payment-methods img {
    height: 20px;
}

/* Urgency Box */
.urgency-box {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    max-width: 600px;
    margin: var(--space-2xl) auto 0;
    padding: var(--space-xl);
    background: rgba(255, 71, 87, 0.1);
    border: 1px solid rgba(255, 71, 87, 0.3);
    border-radius: var(--radius-lg);
}

.urgency-icon {
    font-size: 2.5rem;
}

.urgency-content h4 {
    color: var(--accent-red);
    margin-bottom: var(--space-xs);
}

.urgency-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.urgency-number {
    font-weight: 700;
    color: var(--accent-red);
}

/* Payment Logos */
.payment-logos {
    text-align: center;
    margin-top: var(--space-2xl);
    padding: var(--space-xl);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-lg);
}

.payment-logos-title {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
}

.payment-logos-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.payment-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    color: var(--text-secondary);
    min-width: 70px;
}

.payment-logo:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    color: var(--text-primary);
}

.payment-logo svg {
    max-width: 50px;
}

/* ========================================
   LEAD MAGNET - FREE EXTRACT
======================================== */
.lead-magnet-section {
    padding: var(--space-4xl) 0;
    background: linear-gradient(180deg,
            rgba(247, 147, 26, 0.05) 0%,
            transparent 50%,
            rgba(153, 69, 255, 0.05) 100%);
}

.lead-magnet-box {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-3xl);
    align-items: center;
    padding: var(--space-3xl);
    background: rgba(26, 26, 46, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(247, 147, 26, 0.2);
    border-radius: var(--radius-xl);
    box-shadow:
        0 0 60px rgba(247, 147, 26, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.lead-magnet-badge {
    display: inline-block;
    padding: 8px 16px;
    background: linear-gradient(135deg, rgba(247, 147, 26, 0.2), rgba(0, 255, 136, 0.2));
    border: 1px solid rgba(247, 147, 26, 0.3);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-gold);
    margin-bottom: var(--space-lg);
    letter-spacing: 1px;
}

.lead-magnet-content h2 {
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-lg);
}

.lead-magnet-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    line-height: 1.7;
}

.lead-magnet-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-xl) 0;
}

.lead-magnet-benefits li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    color: var(--text-primary);
    font-size: 1rem;
}

.lead-magnet-benefits .check {
    color: var(--accent-green);
    font-weight: 700;
}

.lead-magnet-form .form-group {
    display: flex;
    gap: 12px;
    margin-bottom: var(--space-md);
}

.lead-magnet-form input[type="email"] {
    flex: 1;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.lead-magnet-form input[type="email"]:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 20px rgba(247, 147, 26, 0.2);
}

.lead-magnet-form input[type="email"]::placeholder {
    color: var(--text-muted);
}

.btn-lead {
    white-space: nowrap;
    padding: 16px 28px;
}

.form-privacy {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Success/Error States */
.lead-success,
.lead-error {
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    text-align: center;
}

.lead-success {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
}

.lead-success .success-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.lead-success h3 {
    color: var(--accent-green);
    margin-bottom: var(--space-sm);
}

.lead-success .success-tip {
    display: block;
    margin-top: var(--space-md);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.lead-error {
    background: rgba(255, 71, 87, 0.1);
    border: 1px solid rgba(255, 71, 87, 0.3);
    color: var(--accent-red);
}

/* Visual Side */
.lead-magnet-visual {
    display: flex;
    justify-content: center;
}

.extract-preview {
    position: relative;
    max-width: 280px;
}

.extract-cover {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transform: rotate(3deg);
    transition: transform 0.5s ease;
}

.extract-preview:hover .extract-cover {
    transform: rotate(0deg) scale(1.05);
}

.extract-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    padding: 8px 16px;
    background: linear-gradient(135deg, var(--accent-green), #00d4aa);
    color: #000;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0, 255, 136, 0.4);
}

.extract-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(247, 147, 26, 0.15) 0%, transparent 60%);
    pointer-events: none;
    z-index: -1;
}

/* Responsive */
@media (max-width: 900px) {
    .lead-magnet-box {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .lead-magnet-benefits {
        display: inline-block;
        text-align: left;
    }

    .lead-magnet-form .form-group {
        flex-direction: column;
    }

    .lead-magnet-visual {
        order: -1;
    }

    .extract-preview {
        max-width: 200px;
    }
}

/* FAQ Section */
.faq-section {
    padding: var(--space-4xl) 0;
    background: linear-gradient(180deg, transparent, rgba(26, 26, 46, 0.3), transparent);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    padding: var(--space-xl);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
}

.faq-question {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.faq-question span {
    font-size: 1.5rem;
}

.faq-question h4 {
    font-size: 1.1rem;
    color: var(--text-primary);
}

.faq-item p {
    color: var(--text-tertiary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Author Stats */
.author-stats {
    display: flex;
    gap: var(--space-2xl);
    margin-top: var(--space-xl);
}

.author-stat {
    text-align: center;
}

.author-stat .stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-gold);
}

.author-stat .stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Final CTA */
.final-cta {
    padding: var(--space-4xl) 0;
    background: var(--gradient-card);
    text-align: center;
}

.final-cta-content h2 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    margin-bottom: var(--space-md);
}

.final-cta-content p {
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

/* Footer */
.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    margin: var(--space-lg) 0;
}

.footer-links a {
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-gold);
}

/* Nav Links */
.nav-links {
    display: flex;
    gap: var(--space-xl);
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.nav-links a:hover {
    color: var(--accent-gold);
}

/* ========================================
   PROOF OF LEARNING SPECIFIC STYLES
======================================== */

/* Hero Title Lines */
.hero-title {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.title-line {
    display: block;
}

/* Value Props */
.value-props {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin: var(--space-xl) 0;
    padding: var(--space-lg);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.value-prop {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.value-prop .prop-icon {
    font-size: 1.5rem;
}

.highlight-reward {
    color: var(--accent-green);
    font-weight: 700;
}

/* POL Badge on Ebook */
.pol-badge {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    z-index: 10;
    box-shadow: var(--shadow-glow);
}

.pol-icon {
    font-size: 1.2rem;
}

/* Reward Coin */
.float-coin.reward {
    top: 20%;
    left: -5%;
    background: linear-gradient(135deg, var(--accent-green) 0%, #00cc6a 100%);
    font-size: 0.9rem;
    font-weight: 700;
    color: #000;
    animation-delay: 0.5s;
}

/* ========================================
   CONCEPT SECTION
======================================== */

.concept-section {
    padding: var(--space-4xl) 0;
}

.concept-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.concept-card {
    padding: var(--space-2xl);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
}

.concept-card.main-card {
    border-color: var(--accent-gold);
    background: var(--gradient-card);
}

.concept-icon {
    font-size: 3rem;
    margin-bottom: var(--space-lg);
}

.concept-card h3 {
    font-size: 1.75rem;
    margin-bottom: var(--space-md);
}

.concept-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.concept-highlight {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: var(--radius-md);
}

.highlight-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-green);
    line-height: 1;
}

.highlight-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Concept Steps */
.concept-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.concept-step {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.concept-step:hover {
    border-color: var(--accent-gold);
    transform: translateX(10px);
}

.concept-step .step-number {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-gold);
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
}

.step-content p {
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

/* Why Box */
.why-box {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--radius-lg);
}

.why-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.why-content h4 {
    color: var(--accent-cyan);
    margin-bottom: var(--space-sm);
}

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

/* ========================================
   STORY TIMELINE
======================================== */

.story-section {
    padding: var(--space-4xl) 0;
    background: linear-gradient(180deg, transparent, rgba(26, 26, 46, 0.5), transparent);
}

.story-timeline {
    max-width: 700px;
    margin: 0 auto var(--space-3xl);
}

.timeline-item {
    display: flex;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
    position: relative;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 40px;
    top: 60px;
    bottom: -20px;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-gold), transparent);
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-year {
    width: 80px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.timeline-year.error {
    background: rgba(255, 71, 87, 0.2);
    color: var(--accent-red);
}

.timeline-year.warning {
    background: rgba(255, 190, 11, 0.2);
    color: var(--accent-warning);
}

.timeline-year.success {
    background: rgba(0, 255, 136, 0.2);
    color: var(--accent-green);
}

.timeline-content {
    flex: 1;
    padding: var(--space-lg);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
}

.timeline-content h4 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
}

.timeline-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Story Conclusion */
.story-conclusion {
    max-width: 700px;
    margin: 0 auto;
}

.conclusion-quote {
    position: relative;
    padding: var(--space-2xl);
    background: var(--gradient-card);
    border: 1px solid rgba(247, 147, 26, 0.3);
    border-radius: var(--radius-xl);
}

.quote-icon {
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: var(--accent-gold);
    line-height: 1;
}

.conclusion-quote p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    font-style: italic;
}

/* ========================================
   KEYS SECTION (12 CLÉS)
======================================== */

.keys-section {
    padding: var(--space-4xl) 0;
}

.keys-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-3xl);
}

.key-card {
    padding: var(--space-2xl);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.key-card:hover {
    transform: translateY(-8px);
    border-color: rgba(247, 147, 26, 0.3);
}

.key-card.featured {
    border-color: var(--accent-gold);
    background: var(--gradient-card);
}

.key-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.key-icon {
    font-size: 1.5rem;
}

.key-range {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-gold);
    background: rgba(247, 147, 26, 0.1);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
}

.key-category {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-sm);
}

.category-icon {
    font-size: 2rem;
}

.key-card h3 {
    font-size: 1.25rem;
}

.key-subtitle {
    color: var(--accent-gold);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--space-lg);
}

.key-topics {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.key-topics li {
    display: flex;
    gap: var(--space-sm);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.topic-key {
    font-size: 0.9rem;
    flex-shrink: 0;
}

.key-reward {
    padding: var(--space-sm);
    background: rgba(0, 255, 136, 0.1);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    color: var(--accent-green);
    text-align: center;
}

/* Final Reward Box */
.final-reward-box {
    position: relative;
    padding: var(--space-2xl);
    background: var(--bg-card);
    border: 2px solid var(--accent-green);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.reward-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 255, 136, 0.2) 0%, transparent 70%);
    filter: blur(40px);
    pointer-events: none;
}

.reward-content {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    position: relative;
    z-index: 1;
}

.reward-icon {
    font-size: 4rem;
    flex-shrink: 0;
}

.reward-info {
    flex: 1;
}

.reward-info h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    color: var(--accent-green);
}

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

.reward-amount {
    text-align: center;
    padding: var(--space-lg);
    background: rgba(0, 255, 136, 0.1);
    border-radius: var(--radius-lg);
}

.amount-value {
    display: block;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-green);
}

.amount-label {
    font-size: 0.85rem;
    color: var(--accent-green);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ========================================
   USPs SECTION
======================================== */

.usps-section {
    padding: var(--space-4xl) 0;
    background: linear-gradient(180deg, transparent, rgba(26, 26, 46, 0.5), transparent);
}

.usps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.usp-card {
    padding: var(--space-2xl);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    text-align: center;
}

.usp-icon {
    font-size: 3rem;
    margin-bottom: var(--space-lg);
}

.usp-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
}

.usp-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.usp-math {
    padding: var(--space-md);
    background: rgba(0, 255, 136, 0.1);
    border-radius: var(--radius-md);
    color: var(--accent-green);
    font-size: 1.1rem;
}

.usp-stat {
    padding: var(--space-md);
    background: rgba(255, 71, 87, 0.1);
    border-radius: var(--radius-md);
    color: var(--accent-red);
    font-size: 0.9rem;
}

.usp-list {
    list-style: none;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.usp-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ========================================
   PRICING MATH
======================================== */

.pricing-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.pricing-column h4 {
    font-size: 1rem;
    margin-bottom: var(--space-md);
    color: var(--accent-gold);
}

.pricing-math {
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.math-row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    font-size: 0.95rem;
    color: var(--text-tertiary);
}

.math-row.highlight {
    color: var(--accent-green);
}

.reward-green {
    color: var(--accent-green);
    font-weight: 600;
}

.math-row.final {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: var(--space-sm);
    padding-top: var(--space-md);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-primary);
}

/* ========================================
   LEGAL SECTION
======================================== */

.legal-section {
    padding: var(--space-3xl) 0;
}

.legal-box {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
}

.legal-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.legal-content h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
}

.legal-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-sm);
}

.legal-note {
    font-size: 0.85rem;
    font-style: italic;
}

/* Final Reminder */
.final-reminder {
    margin-top: var(--space-lg);
    color: var(--accent-green);
    font-weight: 500;
}

/* ========================================
   3-TIER PRICING GRID
======================================== */

/* No KYC Banner */
.no-kyc-banner {
    max-width: 800px;
    margin: 0 auto var(--space-2xl);
    padding: var(--space-lg);
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.1) 0%, rgba(0, 212, 255, 0.1) 100%);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: var(--radius-lg);
}

.banner-content {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
}

.banner-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.banner-text strong {
    display: block;
    color: var(--accent-green);
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
}

.banner-text p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.6;
}

/* Pricing Grid 3 Columns */
.pricing-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

/* Pricing Card */
.pricing-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-8px);
    border-color: rgba(247, 147, 26, 0.3);
}

.pricing-card.featured {
    border: 2px solid var(--accent-gold);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.pricing-card.vip {
    border-color: rgba(153, 69, 255, 0.5);
    background: linear-gradient(145deg, rgba(153, 69, 255, 0.1) 0%, rgba(26, 26, 46, 0.6) 100%);
}

/* Card Medal */
.card-medal {
    font-size: 2.5rem;
    text-align: center;
    padding-top: var(--space-xl);
}

/* Card Ribbon */
.card-ribbon {
    position: absolute;
    top: 15px;
    right: -30px;
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-xs) var(--space-3xl);
    font-size: 0.7rem;
    font-weight: 700;
    transform: rotate(45deg);
    text-transform: uppercase;
}

/* Pricing Header */
.pricing-card .pricing-header {
    padding: var(--space-lg) var(--space-xl);
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.pricing-card .pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

.pricing-card .price {
    margin-bottom: var(--space-sm);
}

.pricing-card .price-amount {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.price-net-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(0, 255, 136, 0.15);
    border: 1px solid rgba(0, 255, 136, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--accent-green);
}

.price-net-badge span {
    font-weight: 700;
}

/* Pricing Content */
.pricing-card .pricing-content {
    padding: var(--space-xl);
}

.pricing-card .pricing-features {
    list-style: none;
    margin-bottom: var(--space-xl);
}

.pricing-card .pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.pricing-card .pricing-features li.disabled {
    opacity: 0.4;
}

.pricing-card .pricing-features .check {
    color: var(--accent-green);
    font-weight: 600;
}

.pricing-card .pricing-features .check.gold {
    color: var(--accent-gold);
}

.pricing-card .pricing-features .cross {
    color: var(--text-muted);
}

/* Pack Buttons */
.btn-pack {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    font-size: 1rem;
}

.btn-secondary {
    background: var(--bg-tertiary);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-gold);
}

.btn-gold {
    background: linear-gradient(135deg, #9945ff 0%, #627eea 100%);
    color: white;
    box-shadow: 0 0 30px rgba(153, 69, 255, 0.4);
}

.btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 40px rgba(153, 69, 255, 0.6);
}

/* Pricing Trust */
.pricing-trust {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.pricing-trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

.pricing-trust-item .trust-icon {
    font-size: 1.2rem;
}

/* ========================================
   ULTRA CLEAN FOOTER
======================================== */

.footer-clean {
    padding: var(--space-4xl) 0 var(--space-xl);
    background: var(--bg-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--space-3xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-brand {
    text-align: left;
}

.footer-logo-img {
    height: 80px;
    width: auto;
    margin-bottom: var(--space-md);
}

.footer-tagline {
    font-size: 0.95rem;
    color: var(--text-tertiary);
    font-style: italic;
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.footer-nav-col h4 {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

.footer-nav-col a {
    display: block;
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 0.9rem;
    padding: var(--space-xs) 0;
    transition: color var(--transition-fast);
}

.footer-nav-col a:hover {
    color: var(--accent-gold);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
    padding-top: var(--space-xl);
    text-align: center;
}

.footer-badges {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-badge {
    padding: var(--space-xs) var(--space-md);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

.footer-disclaimer {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ========================================
   LOGO TRANSPARENT STYLES
======================================== */

.logo-transparent {
    height: 50px;
    width: auto;
}

.logo-img.logo-transparent {
    filter: drop-shadow(0 0 10px rgba(247, 147, 26, 0.3));
}

/* Trust Badge Highlight */
.trust-badge.highlight-badge {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    color: var(--accent-green);
}

/* Price Net in Button */
.price-net {
    font-size: 0.8em;
    opacity: 0.9;
}

/* Nav link active */
.nav-links a.active {
    color: var(--accent-gold);
}

/* ========================================
   RESPONSIVE
======================================== */

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        text-align: center;
    }

    .hero-title {
        align-items: center;
    }

    .value-props {
        text-align: left;
    }

    .trust-badges {
        justify-content: center;
    }

    .hero-image {
        order: -1;
    }

    .ebook-cover {
        max-width: 300px;
    }

    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
    }

    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .preview-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }

    .nav-links {
        display: none;
    }

    .author-stats {
        justify-content: center;
    }

    /* Concept Section */
    .concept-grid {
        grid-template-columns: 1fr;
    }

    /* Keys Section */
    .keys-grid {
        grid-template-columns: 1fr;
    }

    /* USPs Section */
    .usps-grid {
        grid-template-columns: 1fr;
    }

    /* Pricing Columns */
    .pricing-columns {
        grid-template-columns: 1fr;
    }

    /* Reward Content */
    .reward-content {
        flex-direction: column;
        text-align: center;
    }

    /* 3-Tier Pricing */
    .pricing-grid-3 {
        grid-template-columns: 1fr;
    }

    .pricing-card.featured {
        transform: none;
    }

    .pricing-card.featured:hover {
        transform: translateY(-8px);
    }

    /* Footer */
    .footer-main {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        text-align: center;
    }

    .footer-nav {
        grid-template-columns: repeat(3, 1fr);
        text-align: center;
    }

    /* No KYC Banner */
    .banner-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
        padding: var(--space-lg);
    }

    .stat-number {
        font-size: 1.75rem;
    }

    .trust-grid {
        grid-template-columns: 1fr;
    }

    .urgency-box {
        flex-direction: column;
        text-align: center;
    }

    /* Timeline */
    .timeline-item {
        flex-direction: column;
        gap: var(--space-md);
    }

    .timeline-item::before {
        display: none;
    }

    .timeline-year {
        width: 100%;
    }

    /* Why Box */
    .why-box {
        flex-direction: column;
        text-align: center;
    }

    /* Legal Box */
    .legal-box {
        flex-direction: column;
        text-align: center;
    }

    /* Concept Highlight */
    .concept-highlight {
        flex-direction: column;
        text-align: center;
    }

    /* Value Props */
    .value-props {
        padding: var(--space-md);
    }

    .value-prop {
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }
}