:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --text-primary: #c9d1d9;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    --border-color: #30363d;
    --accent-blue: #58a6ff;
    --accent-green: #3fb950;
    --accent-red: #f85149;
    --accent-yellow: #d29922;
    --accent-purple: #a371f7;
    --gradient-blue: linear-gradient(135deg, #58a6ff 0%, #a371f7 100%);
    --gradient-green: linear-gradient(135deg, #3fb950 0%, #2ea043 100%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 24px;
    transition: all 0.3s ease;
}

.nav.scrolled {
    background: rgba(13, 17, 23, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: 20px;
    font-weight: 700;
}

.nav-logo-icon {
    width: 28px;
    height: 28px;
    color: var(--accent-blue);
}

.nav-logo span {
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-actions {
    display: flex;
    gap: 12px;
}

.nav-btn {
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s;
}

.nav-btn-ghost {
    color: var(--text-secondary);
}

.nav-btn-ghost:hover {
    color: var(--text-primary);
}

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

.nav-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(88, 166, 255, 0.3);
}

.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s;
}

.nav-mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 20px;
    flex-direction: column;
    gap: 16px;
    z-index: 999;
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 16px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.mobile-menu-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 12px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 24px 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(88, 166, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(88, 166, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
}

.hero-glow-1 {
    top: 10%;
    left: 10%;
    width: 400px;
    height: 400px;
    background: rgba(88, 166, 255, 0.15);
}

.hero-glow-2 {
    bottom: 20%;
    right: 10%;
    width: 300px;
    height: 300px;
    background: rgba(163, 113, 247, 0.15);
}

.hero-content {
    max-width: 600px;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(88, 166, 255, 0.1);
    border: 1px solid rgba(88, 166, 255, 0.3);
    border-radius: 20px;
    font-size: 13px;
    color: var(--accent-blue);
    margin-bottom: 24px;
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
}

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

.hero-description {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}

.hero-btn svg {
    width: 18px;
    height: 18px;
}

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

.hero-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(63, 185, 80, 0.3);
}

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

.hero-btn-secondary:hover {
    border-color: var(--accent-blue);
    background: rgba(88, 166, 255, 0.1);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

.hero-stat {
    display: flex;
    flex-direction: column;
}

.hero-stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

.hero-stat-label {
    font-size: 13px;
    color: var(--text-secondary);
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

.hero-visual {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 45%;
    max-width: 600px;
}

.hero-mockup {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.mockup-dots {
    display: flex;
    gap: 6px;
}

.mockup-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-color);
}

.mockup-dots span:first-child { background: #f85149; }
.mockup-dots span:nth-child(2) { background: #d29922; }
.mockup-dots span:last-child { background: #3fb950; }

.mockup-title {
    font-size: 12px;
    color: var(--text-secondary);
}

.mockup-content {
    position: relative;
    aspect-ratio: 16 / 9;
    background: var(--bg-primary);
    overflow: hidden;
}

.mockup-media {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mockup-image {
    display: none;
}

.mockup-media.hidden {
    display: none;
}

.mockup-image.visible {
    display: block;
}

.hero-float {
    position: absolute;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    animation: float 6s ease-in-out infinite;
}

.hero-float svg {
    width: 24px;
    height: 24px;
    color: var(--accent-blue);
}

.hero-float-1 {
    top: 10%;
    left: -30px;
    animation-delay: 0s;
}

.hero-float-2 {
    bottom: 20%;
    left: -50px;
    animation-delay: 2s;
}

.hero-float-2 svg {
    color: var(--accent-purple);
}

.hero-float-3 {
    top: 30%;
    right: -30px;
    animation-delay: 4s;
}

.hero-float-3 svg {
    color: var(--accent-green);
}

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

/* Trust Banner */
.trust-banner {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 24px;
}

.trust-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.trust-text {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
}

.trust-text svg {
    width: 18px;
    height: 18px;
    color: var(--accent-yellow);
}

/* Section Styles */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-label {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(88, 166, 255, 0.1);
    border: 1px solid rgba(88, 166, 255, 0.2);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.section-description {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
}

/* About Section */
.about-section {
    padding: 100px 24px;
}

.about-section .section-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content {
    max-width: 500px;
}

.about-points {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-point {
    display: flex;
    gap: 16px;
}

.about-point-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(63, 185, 80, 0.1);
    border-radius: 10px;
    flex-shrink: 0;
}

.about-point-icon svg {
    width: 20px;
    height: 20px;
    color: var(--accent-green);
}

.about-point-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.about-point-text strong {
    font-size: 15px;
    color: var(--text-primary);
}

.about-point-text span {
    font-size: 14px;
    color: var(--text-secondary);
}

.about-visual {
    position: relative;
    height: 400px;
}

.about-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.about-card-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(88, 166, 255, 0.1);
    border-radius: 10px;
}

.about-card-icon svg {
    width: 20px;
    height: 20px;
    color: var(--accent-blue);
}

.about-card-icon.purple {
    background: rgba(163, 113, 247, 0.1);
}

.about-card-icon.purple svg {
    color: var(--accent-purple);
}

.about-card-icon.green {
    background: rgba(63, 185, 80, 0.1);
}

.about-card-icon.green svg {
    color: var(--accent-green);
}

.about-card-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.about-card-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.about-card-1 {
    top: 20%;
    left: 10%;
    animation: float 6s ease-in-out infinite;
}

.about-card-2 {
    top: 45%;
    right: 5%;
    animation: float 6s ease-in-out infinite;
    animation-delay: 2s;
}

.about-card-3 {
    bottom: 15%;
    left: 25%;
    animation: float 6s ease-in-out infinite;
    animation-delay: 4s;
}

.about-visual-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(88, 166, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

/* Features Section */
.features-section {
    padding: 100px 24px;
    background: var(--bg-secondary);
}

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

.feature-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(88, 166, 255, 0.1);
    border-radius: 14px;
    margin-bottom: 20px;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
    color: var(--accent-blue);
}

.feature-icon.purple {
    background: rgba(163, 113, 247, 0.1);
}

.feature-icon.purple svg {
    color: var(--accent-purple);
}

.feature-icon.green {
    background: rgba(63, 185, 80, 0.1);
}

.feature-icon.green svg {
    color: var(--accent-green);
}

.feature-icon.yellow {
    background: rgba(210, 153, 34, 0.1);
}

.feature-icon.yellow svg {
    color: var(--accent-yellow);
}

.feature-icon.red {
    background: rgba(248, 81, 73, 0.1);
}

.feature-icon.red svg {
    color: var(--accent-red);
}

.feature-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
}

.feature-description {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.feature-tag {
    padding: 4px 10px;
    background: var(--bg-tertiary);
    border-radius: 6px;
    font-size: 11px;
    color: var(--text-secondary);
}

/* AI Section */
.ai-section {
    padding: 100px 24px;
    position: relative;
    overflow: hidden;
}

.ai-section .section-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.ai-content {
    max-width: 520px;
}

.ai-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
}

.ai-feature {
    display: flex;
    gap: 16px;
}

.ai-feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(163, 113, 247, 0.1);
    border-radius: 12px;
    flex-shrink: 0;
}

.ai-feature-icon svg {
    width: 24px;
    height: 24px;
    color: var(--accent-purple);
}

.ai-feature-content h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
}

.ai-feature-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.ai-disclaimer {
    display: flex;
    gap: 12px;
    padding: 16px;
    background: rgba(210, 153, 34, 0.1);
    border: 1px solid rgba(210, 153, 34, 0.3);
    border-radius: 10px;
}

.ai-disclaimer svg {
    width: 20px;
    height: 20px;
    color: var(--accent-yellow);
    flex-shrink: 0;
    margin-top: 2px;
}

.ai-disclaimer p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.ai-disclaimer strong {
    color: var(--accent-yellow);
}

.ai-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    height: 400px;
}

/* 3D Cube */
.ai-cube-container {
    perspective: 800px;
    width: 200px;
    height: 200px;
}

.ai-cube {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: rotateCube 20s linear infinite;
}

@keyframes rotateCube {
    0% { transform: rotateX(-20deg) rotateY(0deg); }
    100% { transform: rotateX(-20deg) rotateY(360deg); }
}

.ai-cube-face {
    position: absolute;
    width: 200px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(22, 27, 34, 0.9);
    border: 1px solid var(--border-color);
    backface-visibility: visible;
}

.ai-cube-face svg {
    width: 60px;
    height: 60px;
    color: var(--accent-blue);
    opacity: 0.6;
}

.ai-cube-front { transform: translateZ(100px); }
.ai-cube-back { transform: rotateY(180deg) translateZ(100px); }
.ai-cube-right { transform: rotateY(90deg) translateZ(100px); }
.ai-cube-left { transform: rotateY(-90deg) translateZ(100px); }
.ai-cube-top { transform: rotateX(90deg) translateZ(100px); }
.ai-cube-bottom { transform: rotateX(-90deg) translateZ(100px); }

.ai-cube-front svg { color: var(--accent-blue); }
.ai-cube-back svg { color: var(--accent-purple); }
.ai-cube-right svg { color: var(--accent-green); }
.ai-cube-left svg { color: var(--accent-yellow); }

.ai-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.ai-particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--accent-blue);
    border-radius: 50%;
    opacity: 0.5;
    animation: particleFloat 8s ease-in-out infinite;
}

.ai-particle:nth-child(1) { top: 10%; left: 20%; animation-delay: 0s; }
.ai-particle:nth-child(2) { top: 30%; right: 15%; animation-delay: 1.5s; background: var(--accent-purple); }
.ai-particle:nth-child(3) { bottom: 25%; left: 10%; animation-delay: 3s; background: var(--accent-green); }
.ai-particle:nth-child(4) { bottom: 40%; right: 25%; animation-delay: 4.5s; }
.ai-particle:nth-child(5) { top: 50%; left: 30%; animation-delay: 6s; background: var(--accent-yellow); }

@keyframes particleFloat {
    0%, 100% { transform: translate(0, 0); opacity: 0.5; }
    25% { transform: translate(10px, -20px); opacity: 0.8; }
    50% { transform: translate(-5px, -10px); opacity: 0.3; }
    75% { transform: translate(15px, 5px); opacity: 0.7; }
}

/* How It Works Section */
.how-section {
    padding: 100px 24px;
    background: var(--bg-secondary);
}

.how-steps {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.how-step {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: flex-start;
}

.how-step:nth-child(even) {
    direction: rtl;
}

.how-step:nth-child(even) > * {
    direction: ltr;
}

.how-step-number {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-blue);
    border-radius: 16px;
    font-size: 24px;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.how-step-content {
    max-width: 500px;
}

.how-step-content h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
}

.how-step-content p {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.how-step-image {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}

.how-placeholder {
    padding: 24px;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.how-placeholder-search {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    width: 200px;
}

.how-placeholder-search svg {
    width: 18px;
    height: 18px;
    color: var(--text-secondary);
}

.how-placeholder-search span {
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 500;
}

.how-placeholder-indicators {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    max-width: 250px;
}

.how-indicator {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: var(--bg-tertiary);
    border-radius: 6px;
}

.how-indicator span:first-child {
    font-size: 13px;
    color: var(--text-primary);
}

.how-indicator span:last-child {
    font-size: 11px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 4px;
}

.how-indicator .buy {
    background: rgba(63, 185, 80, 0.2);
    color: var(--accent-green);
}

.how-indicator .hold {
    background: rgba(210, 153, 34, 0.2);
    color: var(--accent-yellow);
}

.how-placeholder-ai {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    width: 100%;
}

.how-ai-signal {
    display: flex;
    align-items: center;
    gap: 12px;
}

.how-ai-badge {
    padding: 6px 16px;
    background: rgba(63, 185, 80, 0.2);
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
    border-radius: 6px;
    font-size: 14px;
    font-weight: 700;
}

.how-ai-conf {
    font-size: 13px;
    color: var(--text-secondary);
}

.how-ai-chart {
    width: 100%;
    max-width: 200px;
}

.how-ai-chart svg {
    width: 100%;
    height: auto;
}

.how-placeholder-decision {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.how-placeholder-decision svg {
    width: 48px;
    height: 48px;
    color: var(--accent-blue);
}

.how-placeholder-decision span {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Timeframes Section */
.timeframes-section {
    padding: 100px 24px;
}

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

.timeframes-content .section-title {
    margin-bottom: 16px;
}

.timeframes-content .section-description {
    max-width: 500px;
    margin: 0 auto 48px;
}

.timeframes-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 12px;
    max-width: 800px;
    margin: 0 auto;
}

.timeframe-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 20px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.2s;
}

.timeframe-item:hover {
    border-color: var(--accent-blue);
    transform: translateY(-2px);
}

.timeframe-item.highlight {
    background: rgba(88, 166, 255, 0.1);
    border-color: var(--accent-blue);
}

.timeframe-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.timeframe-label {
    font-size: 11px;
    color: var(--text-secondary);
}

/* Pricing Section */
.pricing-section {
    padding: 100px 24px;
    background: var(--bg-secondary);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px 32px;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.pricing-card-trial {
    border-color: var(--accent-green);
}

.pricing-card-trial:hover {
    border-color: var(--accent-green);
    box-shadow: 0 12px 40px rgba(63, 185, 80, 0.15);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 16px;
    background: var(--gradient-green);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: white;
}

.pricing-name {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 12px;
}

.pricing-currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-secondary);
}

.pricing-amount {
    font-size: 48px;
    font-weight: 700;
}

.pricing-period {
    font-size: 16px;
    color: var(--text-secondary);
}

.pricing-description {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.5;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 14px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features svg {
    width: 18px;
    height: 18px;
    color: var(--accent-green);
    flex-shrink: 0;
}

.pricing-btn {
    display: block;
    width: 100%;
    padding: 14px 24px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: all 0.2s;
}

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

.pricing-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(63, 185, 80, 0.3);
}

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

.pricing-btn-secondary:hover {
    border-color: var(--accent-blue);
    background: rgba(88, 166, 255, 0.1);
}

.pricing-note {
    font-size: 12px;
    color: var(--text-muted);
    text-align: center;
    margin-top: 12px;
}

/* Disclaimer Section */
.disclaimer-section {
    padding: 80px 24px;
}

.disclaimer-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.disclaimer-section .disclaimer-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(248, 81, 73, 0.1);
    border-radius: 16px;
    margin: 0 auto 24px;
}

.disclaimer-section .disclaimer-icon svg {
    width: 32px;
    height: 32px;
    color: var(--accent-red);
}

.disclaimer-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 24px;
}

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

.disclaimer-text p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.disclaimer-text p:last-child {
    margin-bottom: 0;
}

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

/* CTA Section */
.cta-section {
    padding: 100px 24px;
    background: linear-gradient(135deg, rgba(88, 166, 255, 0.1) 0%, rgba(163, 113, 247, 0.1) 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

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

.cta-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-description {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}

.cta-btn svg {
    width: 20px;
    height: 20px;
}

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

.cta-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(63, 185, 80, 0.3);
}

.cta-btn-secondary {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
}

.cta-btn-secondary:hover {
    color: var(--accent-blue);
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    padding: 60px 24px 30px;
}

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

.footer-main {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}

.footer-logo svg {
    width: 24px;
    height: 24px;
    color: var(--accent-blue);
}

.footer-logo span {
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-tagline {
    font-size: 14px;
    color: var(--text-secondary);
    max-width: 250px;
}

.footer-links {
    display: flex;
    gap: 60px;
}

.footer-column h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.footer-column a {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 10px;
    transition: color 0.2s;
}

.footer-column a:hover {
    color: var(--accent-blue);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
}

.footer-copyright {
    font-size: 13px;
    color: var(--text-muted);
}

.footer-disclaimer {
    font-size: 12px;
    color: var(--text-muted);
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .hero-visual {
        width: 40%;
    }
    
    .hero-title {
        font-size: 48px;
    }
}

@media (max-width: 992px) {
    .nav-links {
        display: none;
    }
    
    .nav-mobile-toggle {
        display: flex;
    }
    
    .nav-actions {
        display: none;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 100px;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-visual {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        width: 100%;
        max-width: 500px;
        margin-top: 60px;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .about-section .section-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about-content {
        max-width: 100%;
        text-align: center;
    }
    
    .about-points {
        align-items: center;
    }
    
    .about-point {
        max-width: 400px;
    }
    
    .about-visual {
        height: 300px;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ai-section .section-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .ai-content {
        max-width: 100%;
        text-align: center;
    }
    
    .ai-features {
        align-items: center;
    }
    
    .ai-feature {
        max-width: 400px;
        text-align: left;
    }
    
    .ai-disclaimer {
        text-align: left;
    }
    
    .ai-visual {
        height: 300px;
    }
    
    .ai-cube-container {
        width: 150px;
        height: 150px;
    }
    
    .ai-cube-face {
        width: 150px;
        height: 150px;
    }
    
    .ai-cube-front { transform: translateZ(75px); }
    .ai-cube-back { transform: rotateY(180deg) translateZ(75px); }
    .ai-cube-right { transform: rotateY(90deg) translateZ(75px); }
    .ai-cube-left { transform: rotateY(-90deg) translateZ(75px); }
    .ai-cube-top { transform: rotateX(90deg) translateZ(75px); }
    .ai-cube-bottom { transform: rotateX(-90deg) translateZ(75px); }
    
    .how-step {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .how-step:nth-child(even) {
        direction: ltr;
    }
    
    .how-step-number {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .timeframes-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 36px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 16px;
    }
    
    .hero-stat-divider {
        display: none;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
    }
    
    .timeframes-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
    }
    
    .timeframe-item {
        padding: 14px 10px;
    }
    
    .timeframe-value {
        font-size: 16px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .nav {
        padding: 12px 16px;
    }
    
    .hero {
        padding: 80px 16px 60px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-badge {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .section-title {
        font-size: 26px;
    }
    
    .section-subtitle {
        font-size: 15px;
    }
    
    .about-section,
    .features-section,
    .ai-section,
    .how-section,
    .timeframes-section,
    .pricing-section {
        padding: 60px 16px;
    }
    
    .feature-card {
        padding: 24px;
    }
    
    .pricing-card {
        padding: 32px 24px;
    }
    
    .pricing-amount {
        font-size: 40px;
    }
    
    .timeframes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-title {
        font-size: 28px;
    }
    
    .footer {
        padding: 40px 16px 24px;
    }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .hero-badge-dot,
    .hero-float,
    .about-card,
    .ai-cube,
    .ai-particle {
        animation: none;
    }
    
    * {
        transition-duration: 0.01ms !important;
    }
}