/* ============================================
   RESET DOPAMINOWY - PREMIUM LANDING PAGE
   Theme: Dark Minimal with Neon Accents
   ============================================ */

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

:root {
    /* Dark Theme */
    --bg-primary: #0a0a0b;
    --bg-secondary: #111113;
    --bg-card: #18181b;
    --bg-elevated: #1f1f23;
    
    /* Neon Accents */
    --accent-primary: #00f0ff;
    --accent-secondary: #7b61ff;
    --accent-tertiary: #ff6b6b;
    --accent-glow: rgba(0, 240, 255, 0.15);
    
    /* Text */
    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    /* Gradients */
    --gradient-main: linear-gradient(135deg, #00f0ff 0%, #7b61ff 50%, #ff6b6b 100%);
    --gradient-subtle: linear-gradient(135deg, rgba(0, 240, 255, 0.1) 0%, rgba(123, 97, 255, 0.1) 100%);
    --gradient-card: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0) 100%);
    
    /* Borders */
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-accent: rgba(0, 240, 255, 0.3);
    
    /* Shadows */
    --shadow-glow: 0 0 60px rgba(0, 240, 255, 0.15);
    --shadow-card: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    
    /* Spacing */
    --section-padding: 120px;
    --container-max: 1200px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.25rem;
}

h4 {
    font-size: 1.1rem;
}

.gradient-text {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight-red {
    color: var(--accent-tertiary);
}

.highlight {
    color: var(--accent-primary);
}

/* Animated Background Grid */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

/* Badges */
.badge, .section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

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

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

/* Status Dots */
.status-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 10px;
}

.status-dot.red {
    background: var(--accent-tertiary);
    box-shadow: 0 0 20px var(--accent-tertiary);
}

.status-dot.green {
    background: #10b981;
    box-shadow: 0 0 20px #10b981;
}

/* Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 18px 36px;
    background: var(--gradient-main);
    color: var(--bg-primary);
    text-decoration: none;
    border-radius: 12px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.02em;
    border: none;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(0, 240, 255, 0.3);
}

.cta-button.big {
    padding: 22px 56px;
    font-size: 1.15rem;
}

.cta-button.pulse {
    animation: button-glow 3s infinite;
}

@keyframes button-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(0, 240, 255, 0.3); }
    50% { box-shadow: 0 0 40px rgba(0, 240, 255, 0.5), 0 0 80px rgba(123, 97, 255, 0.3); }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero-bg-effect {
    position: absolute;
    top: -30%;
    right: -20%;
    width: 900px;
    height: 900px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.08) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
    animation: float-slow 20s ease-in-out infinite;
}

.hero-bg-effect::after {
    content: '';
    position: absolute;
    top: 50%;
    left: -50%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(123, 97, 255, 0.06) 0%, transparent 60%);
    border-radius: 50%;
}

@keyframes float-slow {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-50px, 30px) rotate(5deg); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h1 {
    margin-bottom: 0;
}

.hero-tagline {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: var(--accent-primary);
    margin: 16px 0 24px;
    text-transform: uppercase;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 520px;
    line-height: 1.8;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.feature-item i {
    color: var(--accent-primary);
    font-size: 0.9rem;
}

.guarantee-text {
    margin-top: 20px;
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.guarantee-text i {
    color: var(--accent-primary);
}

/* Book 3D Effect */
.hero-book {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
}

.book-glow {
    position: absolute;
    width: 350px;
    height: 450px;
    background: var(--gradient-main);
    filter: blur(100px);
    opacity: 0.2;
    border-radius: 50%;
    animation: glow-pulse 4s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% { opacity: 0.15; transform: scale(1); }
    50% { opacity: 0.25; transform: scale(1.1); }
}

.book-3d {
    position: relative;
    transform-style: preserve-3d;
    transform: rotateY(-12deg) rotateX(5deg);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.book-3d:hover {
    transform: rotateY(-5deg) rotateX(2deg);
}

.book-cover {
    display: block;
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 8px;
    box-shadow: 
        30px 30px 80px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.05);
}

.book-spine {
    position: absolute;
    left: -18px;
    top: 0;
    width: 18px;
    height: 100%;
    background: linear-gradient(90deg, #1a1a1a, #2a2a2a);
    transform: rotateY(90deg) translateX(-9px);
    transform-origin: right;
    border-radius: 2px 0 0 2px;
}

.floating-badge {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 12px 20px;
    border-radius: 8px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    backdrop-filter: blur(10px);
    animation: float 4s ease-in-out infinite;
}

.badge-top {
    top: 30px;
    right: -20px;
    color: var(--accent-primary);
    border-color: var(--border-accent);
}

.badge-bottom {
    bottom: 60px;
    left: -40px;
    animation-delay: -2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    padding: 50px 40px;
    margin-top: -60px;
    position: relative;
    z-index: 10;
    border-radius: 24px;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}

.stats-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

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

.stat-number {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.8rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-number i {
    font-size: 1.5rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

.stat-divider {
    width: 1px;
    height: 60px;
    background: var(--border-subtle);
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.problem {
    padding: var(--section-padding) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 80px;
}

.section-header.light .section-badge {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-top: 16px;
    line-height: 1.8;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 80px;
}

.problem-card {
    background: var(--bg-card);
    background-image: var(--gradient-card);
    padding: 36px;
    border-radius: 20px;
    border: 1px solid var(--border-subtle);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-main);
    opacity: 0;
    transition: opacity 0.4s;
}

.problem-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-accent);
    box-shadow: var(--shadow-glow);
}

.problem-card:hover::before {
    opacity: 1;
}

.problem-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
    color: var(--accent-primary);
}

.problem-icon svg {
    width: 100%;
    height: 100%;
}

.problem-card h3 {
    margin-bottom: 12px;
    color: var(--text-primary);
}

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

.problem-conclusion {
    text-align: center;
    max-width: 750px;
    margin: 0 auto;
    padding: 48px;
    background: var(--gradient-subtle);
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.problem-conclusion strong {
    color: var(--text-primary);
}

/* ============================================
   SOLUTION SECTION
   ============================================ */
.solution {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
    position: relative;
}

.solution::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-main);
    opacity: 0.3;
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 100px;
    align-items: center;
}

.solution-book {
    position: relative;
}

.solution-book::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(123, 97, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.solution-book img {
    display: block;
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 16px;
    box-shadow: var(--shadow-card);
    position: relative;
}

.solution-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.solution-item {
    display: flex;
    gap: 24px;
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    transition: all 0.4s;
}

.solution-item:hover {
    border-color: var(--border-accent);
    transform: translateX(8px);
}

.solution-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-main);
    border-radius: 14px;
    flex-shrink: 0;
}

.solution-icon i {
    color: var(--bg-primary);
    font-size: 1.3rem;
}

.solution-text h4 {
    color: var(--text-primary);
    margin-bottom: 8px;
}

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

.bonus-box {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 28px;
    background: rgba(123, 97, 255, 0.08);
    border: 1px solid rgba(123, 97, 255, 0.2);
    border-radius: 16px;
    margin-top: 8px;
}

.bonus-icon {
    width: 48px;
    height: 48px;
    color: var(--accent-secondary);
}

.bonus-icon svg {
    width: 100%;
    height: 100%;
}

.bonus-content h4 {
    color: var(--accent-secondary);
    margin-bottom: 6px;
}

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

/* ============================================
   TRANSFORMATION SECTION
   ============================================ */
.transformation {
    padding: var(--section-padding) 0;
}

.transform-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 50px;
    align-items: stretch;
}

.transform-card {
    padding: 48px;
    border-radius: 24px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
}

.transform-card.before {
    border-color: rgba(255, 107, 107, 0.2);
    background: linear-gradient(180deg, rgba(255, 107, 107, 0.05) 0%, var(--bg-card) 100%);
}

.transform-card.after {
    border-color: rgba(16, 185, 129, 0.2);
    background: linear-gradient(180deg, rgba(16, 185, 129, 0.05) 0%, var(--bg-card) 100%);
}

.transform-card h3 {
    display: flex;
    align-items: center;
    margin-bottom: 32px;
    font-size: 1.3rem;
}

.transform-card ul {
    list-style: none;
}

.transform-card li {
    padding: 16px 0;
    border-bottom: 1px solid var(--border-subtle);
    font-size: 1rem;
    color: var(--text-secondary);
}

.transform-card li:last-child {
    border-bottom: none;
}

.transform-arrow {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-main);
    border-radius: 50%;
    color: var(--bg-primary);
    font-size: 1.5rem;
    align-self: center;
    flex-shrink: 0;
    box-shadow: 0 0 40px rgba(0, 240, 255, 0.3);
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 24px;
    margin-bottom: 60px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 36px;
    border-radius: 20px;
    transition: all 0.4s;
}

.testimonial-card:hover {
    border-color: var(--border-accent);
}

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

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.testimonial-header img {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-subtle);
}

.testimonial-header h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.testimonial-header span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.rating {
    margin-left: auto;
    color: #fbbf24;
}

.rating i {
    font-size: 0.85rem;
}

.testimonial-card p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.testimonial-card p strong {
    color: var(--text-primary);
}

.testimonial-stats {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
}

.testimonial-stats span {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #10b981;
}

/* Social Proof / TikTok Comments */
.social-proof {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 48px;
    border-radius: 24px;
}

.social-proof h3 {
    text-align: center;
    margin-bottom: 36px;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.comments-slider {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.tiktok-comment {
    display: flex;
    gap: 14px;
    background: var(--bg-elevated);
    padding: 20px;
    border-radius: 16px;
    border: 1px solid var(--border-subtle);
    transition: all 0.3s;
}

.tiktok-comment:hover {
    border-color: var(--border-accent);
}

.tiktok-comment img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.tiktok-comment strong {
    display: block;
    color: var(--text-primary);
    font-size: 0.85rem;
    margin-bottom: 6px;
}

.tiktok-comment p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 10px;
    line-height: 1.5;
}

.tiktok-comment span {
    font-size: 0.8rem;
    color: var(--accent-tertiary);
}

/* ============================================
   WHAT'S INSIDE SECTION
   ============================================ */
.whats-inside {
    padding: var(--section-padding) 0;
}

.contents-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 80px;
}

.content-item {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 40px;
    border-radius: 20px;
    transition: all 0.4s;
    position: relative;
    overflow: hidden;
}

.content-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-main);
    transform: scaleX(0);
    transition: transform 0.4s;
}

.content-item:hover {
    transform: translateY(-8px);
    border-color: var(--border-accent);
}

.content-item:hover::after {
    transform: scaleX(1);
}

.content-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.4;
    margin-bottom: 16px;
    line-height: 1;
}

.content-item h4 {
    margin-bottom: 12px;
}

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

.bonus-section {
    background: var(--bg-card);
    border: 2px dashed var(--border-accent);
    padding: 48px;
    border-radius: 24px;
}

.bonus-section h3 {
    text-align: center;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.bonus-value {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--accent-secondary);
    background: rgba(123, 97, 255, 0.1);
    padding: 6px 14px;
    border-radius: 100px;
}

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.bonus-item {
    text-align: center;
    padding: 32px;
    background: var(--bg-elevated);
    border-radius: 16px;
    position: relative;
    border: 1px solid var(--border-subtle);
}

.bonus-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-main);
    color: var(--bg-primary);
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.bonus-item h4 {
    margin: 20px 0 12px;
}

.bonus-item p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

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

.faq-item {
    border-bottom: 1px solid var(--border-subtle);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 0;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.05rem;
    transition: color 0.3s;
}

.faq-question:hover {
    color: var(--accent-primary);
}

.faq-question i {
    transition: transform 0.4s, color 0.3s;
    color: var(--accent-primary);
    font-size: 0.9rem;
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: 28px;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--section-padding) 0;
}

.cta-box {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 60px;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 70px;
    border-radius: 32px;
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-main);
}

.cta-box::after {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.05) 0%, transparent 60%);
    border-radius: 50%;
}

.cta-guarantee {
    position: relative;
    z-index: 1;
}

.guarantee-badge {
    width: 130px;
    height: 130px;
    background: var(--gradient-main);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--bg-primary);
    box-shadow: 0 0 50px rgba(0, 240, 255, 0.3);
}

.guarantee-badge i {
    font-size: 2rem;
    margin-bottom: 6px;
}

.guarantee-badge span {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
}

.guarantee-badge small {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    margin-bottom: 12px;
}

.cta-content > p {
    color: var(--text-secondary);
    margin-bottom: 36px;
}

.price-box {
    display: flex;
    align-items: baseline;
    gap: 40px;
    margin-bottom: 36px;
}

.old-price {
    color: var(--text-muted);
}

.strikethrough {
    text-decoration: line-through;
    margin-left: 10px;
}

.new-price {
    display: flex;
    align-items: baseline;
    gap: 12px;
}

.new-price span:first-child {
    color: var(--text-secondary);
}

.price {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-includes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    margin-bottom: 36px;
}

.include-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.include-item i {
    color: var(--accent-primary);
    font-size: 0.85rem;
}

.payment-methods {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 24px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.payment-icons {
    display: flex;
    gap: 12px;
}

.payment-icons i {
    font-size: 1.8rem;
    color: var(--text-muted);
    opacity: 0.5;
}

.cta-book {
    position: relative;
    z-index: 1;
}

.cta-book img {
    display: block;
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 12px;
    box-shadow: var(--shadow-card);
}

/* ============================================
   FINAL SECTION
   ============================================ */
.final {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

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

.final-content h2 {
    margin-bottom: 50px;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 900px;
    margin: 0 auto 50px;
}

.option {
    padding: 48px;
    border-radius: 24px;
    text-align: left;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    transition: all 0.4s;
}

.option-bad {
    border-color: rgba(255, 107, 107, 0.2);
}

.option-bad:hover {
    border-color: rgba(255, 107, 107, 0.4);
}

.option-good {
    border-color: rgba(16, 185, 129, 0.2);
    background: linear-gradient(180deg, rgba(16, 185, 129, 0.05) 0%, var(--bg-card) 100%);
}

.option-good:hover {
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: 0 0 40px rgba(16, 185, 129, 0.1);
}

.option h3 {
    margin-bottom: 16px;
}

.option-bad h3 {
    color: var(--accent-tertiary);
}

.option-good h3 {
    color: #10b981;
}

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

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-subtle);
    padding: 50px 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

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

.footer-links {
    display: flex;
    gap: 36px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }
    
    .hero-text {
        order: 1;
    }
    
    .hero-book {
        order: 0;
    }
    
    .subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .guarantee-text {
        justify-content: center;
    }
    
    .problem-grid,
    .contents-grid,
    .bonus-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .comments-slider {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .solution-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }
    
    .solution-book {
        order: -1;
    }
    
    .transform-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .transform-arrow {
        margin: 0 auto;
        transform: rotate(90deg);
    }
    
    .cta-box {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 50px 30px;
    }
    
    .cta-guarantee {
        order: -1;
    }
    
    .guarantee-badge {
        margin: 0 auto;
    }
    
    .cta-book {
        order: -1;
    }
    
    .cta-includes {
        grid-template-columns: 1fr;
        text-align: left;
        max-width: 300px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .payment-methods {
        justify-content: center;
    }
    
    .options-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .stats-grid {
        gap: 30px;
    }
    
    .stat-divider {
        display: none;
    }
    
    .stat-item {
        flex: 1 1 45%;
    }
    
    .problem-grid,
    .contents-grid,
    .bonus-grid {
        grid-template-columns: 1fr;
    }
    
    .comments-slider {
        grid-template-columns: 1fr;
    }
    
    .price-box {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .book-cover {
        width: 240px;
        height: 340px;
    }
    
    .floating-badge {
        font-size: 0.75rem;
        padding: 10px 16px;
    }
    
    .badge-bottom {
        left: -10px;
    }
    
    .badge-top {
        right: 0;
    }
    
    .cta-button {
        width: 100%;
        justify-content: center;
    }
    
    .cta-button.big {
        padding: 20px 32px;
        font-size: 1rem;
    }
    
    .stats {
        padding: 40px 24px;
        margin-left: 16px;
        margin-right: 16px;
    }
    
    .problem-card,
    .content-item,
    .option {
        padding: 28px;
    }
}

/* ============================================
   CUSTOM SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-elevated);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ============================================
   SELECTION
   ============================================ */
::selection {
    background: var(--accent-primary);
    color: var(--bg-primary);
}