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

:root {
    --primary-black: #000000;
    --primary-white: #ffffff;
    --dark-gray: #1a1a1a;
    --medium-gray: #333333;
    --light-gray: #666666;
    --accent-gray: #f5f5f5;
    --border-gray: #e0e0e0;
    --shadow: rgba(0, 0, 0, 0.1);
    --shadow-dark: rgba(0, 0, 0, 0.2);
    
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    --border-radius: 8px;
    --border-radius-lg: 16px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--medium-gray);
    background-color: var(--primary-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-gray);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-black);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    text-decoration: none;
    color: var(--medium-gray);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary-black);
    background-color: var(--accent-gray);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--primary-black);
    margin: 3px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-white) 0%, var(--accent-gray) 100%);
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.hero-content {
    z-index: 2;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-black);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
}

.highlight {
    background: linear-gradient(135deg, var(--primary-black), var(--medium-gray));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--light-gray);
    margin-top: var(--spacing-sm);
}

.hero-description {
    font-size: 1.2rem;
    color: var(--light-gray);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
}

.btn-primary, .btn-secondary {
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-black);
    color: var(--primary-white);
}

.btn-primary:hover {
    background-color: var(--medium-gray);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px var(--shadow-dark);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-black);
    border: 2px solid var(--primary-black);
}

.btn-secondary:hover {
    background-color: var(--primary-black);
    color: var(--primary-white);
    transform: translateY(-2px);
}

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

.floating-elements {
    position: relative;
    width: 100%;
    height: 100%;
}

.element {
    position: absolute;
    background: linear-gradient(135deg, var(--primary-black), var(--medium-gray));
    border-radius: var(--border-radius-lg);
    animation: float 6s ease-in-out infinite;
}

.element-1 {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.element-2 {
    width: 60px;
    height: 60px;
    top: 60%;
    left: 60%;
    animation-delay: 2s;
}

.element-3 {
    width: 100px;
    height: 100px;
    top: 40%;
    left: 40%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
}

.scroll-arrow {
    width: 30px;
    height: 30px;
    border: 2px solid var(--primary-black);
    border-top: none;
    border-right: none;
    transform: rotate(-45deg);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) rotate(-45deg); }
    40% { transform: translateY(-10px) rotate(-45deg); }
    60% { transform: translateY(-5px) rotate(-45deg); }
}

/* Section Styles */
section {
    padding: var(--spacing-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-black);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--light-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background-color: var(--accent-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.about-text h3 {
    font-size: 1.5rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.about-text h3:first-child {
    margin-top: 0;
}

.about-text p {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--primary-white);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px var(--shadow);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-black);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tech-stack {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.tech-item {
    padding: var(--spacing-md);
    background: var(--primary-white);
    border-radius: var(--border-radius);
    text-align: center;
    font-weight: 600;
    color: var(--primary-black);
    box-shadow: 0 4px 6px var(--shadow);
    transition: var(--transition);
}

.tech-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px var(--shadow-dark);
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.feature-card {
    padding: var(--spacing-xl);
    background: var(--primary-white);
    border: 1px solid var(--border-gray);
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-black), transparent);
    transition: var(--transition);
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px var(--shadow-dark);
    border-color: var(--primary-black);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--accent-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-black);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--primary-black);
    color: var(--primary-white);
}

.feature-card h3 {
    font-size: 1.3rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--light-gray);
    line-height: 1.6;
}

/* Tokenomics Section */
.tokenomics {
    background-color: var(--accent-gray);
}

.tokenomics-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: start;
}

.token-highlight {
    background: var(--primary-black);
    color: var(--primary-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-lg);
}

.token-highlight h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.token-details {
    background: var(--primary-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 6px var(--shadow);
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--border-gray);
}

.detail-item:last-child {
    border-bottom: none;
}

.label {
    font-weight: 600;
    color: var(--light-gray);
}

.value {
    font-weight: 700;
    color: var(--primary-black);
}

.distribution-chart {
    background: var(--primary-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 6px var(--shadow);
}

.distribution-chart h3 {
    font-size: 1.5rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.chart-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.chart-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.chart-bar {
    height: 30px;
    background: linear-gradient(90deg, var(--primary-black), var(--medium-gray));
    border-radius: var(--border-radius);
    width: var(--percentage);
    min-width: 50px;
    transition: var(--transition);
}

.chart-label {
    display: flex;
    flex-direction: column;
    min-width: 150px;
}

.percentage {
    font-weight: 700;
    color: var(--primary-black);
    font-size: 1.1rem;
}

.description {
    color: var(--light-gray);
    font-size: 0.9rem;
}

/* Roadmap Section */
.roadmap-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-gray);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-xxl);
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: var(--spacing-xl);
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: var(--spacing-xl);
}

.timeline-marker {
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--primary-black);
    border: 4px solid var(--primary-white);
    border-radius: 50%;
    top: 0;
    z-index: 2;
    box-shadow: 0 2px 4px var(--shadow);
}

.timeline-item:nth-child(odd) .timeline-marker {
    right: -10px;
}

.timeline-item:nth-child(even) .timeline-marker {
    left: -10px;
}

.timeline-content {
    background: var(--primary-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 6px var(--shadow);
    border: 1px solid var(--border-gray);
    transition: var(--transition);
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px var(--shadow-dark);
}

.timeline-date {
    font-size: 0.9rem;
    color: var(--primary-white);
    background: var(--primary-black);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    display: inline-block;
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.timeline-content h3 {
    font-size: 1.3rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-md);
}

.timeline-content ul {
    list-style: none;
    padding-left: 0;
}

.timeline-content li {
    padding: var(--spacing-xs) 0;
    color: var(--light-gray);
    position: relative;
    padding-left: var(--spacing-md);
}

.timeline-content li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--primary-black);
    font-weight: bold;
}

/* Partners Section */
.partners {
    background-color: var(--accent-gray);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.partner-card {
    background: var(--primary-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: 0 4px 6px var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border-gray);
    position: relative;
    overflow: hidden;
}

.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-black), var(--medium-gray));
    transform: scaleX(0);
    transition: var(--transition);
}

.partner-card:hover::before {
    transform: scaleX(1);
}

.partner-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px var(--shadow-dark);
}

.partner-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--accent-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-black);
    transition: var(--transition);
}

.partner-card:hover .partner-logo {
    background: var(--primary-black);
    color: var(--primary-white);
}

.partner-card h3 {
    font-size: 1.3rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-sm);
}

.partner-card p {
    color: var(--light-gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.partner-type {
    background: var(--primary-black);
    color: var(--primary-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
}

/* Social Section */
.social-content {
    text-align: center;
}

.social-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.stat-card {
    background: var(--primary-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 6px var(--shadow);
    border: 1px solid var(--border-gray);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px var(--shadow-dark);
}

.stat-card i {
    font-size: 3rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-md);
}

.stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-black);
    display: block;
    margin-bottom: var(--spacing-xs);
}

.stat-card .stat-label {
    color: var(--light-gray);
    font-weight: 500;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xxl);
}

.social-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid;
}

.social-btn.telegram {
    background: var(--primary-black);
    color: var(--primary-white);
    border-color: var(--primary-black);
}

.social-btn.telegram:hover {
    background: var(--primary-white);
    color: var(--primary-black);
}

.social-btn.twitter {
    background: var(--primary-white);
    color: var(--primary-black);
    border-color: var(--primary-black);
}

.social-btn.twitter:hover {
    background: var(--primary-black);
    color: var(--primary-white);
}

.community-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    max-width: 800px;
    margin: 0 auto;
}

.community-features .feature {
    text-align: center;
    padding: var(--spacing-lg);
}

.community-features .feature i {
    font-size: 2.5rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-md);
}

.community-features .feature h4 {
    font-size: 1.2rem;
    color: var(--primary-black);
    margin-bottom: var(--spacing-sm);
}

.community-features .feature p {
    color: var(--light-gray);
}

/* Footer */
.footer {
    background-color: var(--primary-black);
    color: var(--primary-white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xxl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: var(--spacing-md);
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: var(--light-gray);
}

.footer-links {
    display: flex;
    justify-content: center;
}

.link-group h4 {
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.link-group a {
    display: block;
    color: var(--light-gray);
    text-decoration: none;
    margin-bottom: var(--spacing-xs);
    transition: var(--transition);
}

.link-group a:hover {
    color: var(--primary-white);
}

.footer-divider {
    height: 1px;
    background: var(--medium-gray);
    margin: var(--spacing-lg) 0;
}

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

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--medium-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-white);
    text-decoration: none;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary-white);
    color: var(--primary-black);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--primary-white);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: 0 10px 27px var(--shadow);
        padding: var(--spacing-lg) 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

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

    .tech-stack {
        grid-template-columns: 1fr;
    }

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

    .tokenomics-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .roadmap-timeline::before {
        left: 20px;
    }

    .timeline-item {
        width: 100%;
        left: 0;
        padding-left: 50px;
        padding-right: 0;
    }

    .timeline-item .timeline-marker {
        left: 10px;
    }

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

    .social-stats {
        grid-template-columns: 1fr;
    }

    .social-links {
        flex-direction: column;
        align-items: center;
    }

    .community-features {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
        text-align: center;
    }

    .footer-bottom-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .section-title {
        font-size: 2rem;
    }

    .chart-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .chart-bar {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .feature-card,
    .partner-card,
    .timeline-content {
        padding: var(--spacing-lg);
    }
}