:root {
    --bg-dark: #020617;
    --primary: #3b82f6;
    --primary-glow: rgba(59, 130, 246, 0.5);
    --secondary: #8b5cf6;
    --accent: #10b981;
    --muted: #64748b;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --glass: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Background Effects */
.stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 20px 30px, #eee, rgba(0, 0, 0, 0)),
        radial-gradient(2px 2px at 40px 70px, #fff, rgba(0, 0, 0, 0)),
        radial-gradient(2px 2px at 50px 160px, #ddd, rgba(0, 0, 0, 0)),
        radial-gradient(2px 2px at 90px 40px, #fff, rgba(0, 0, 0, 0)),
        radial-gradient(2px 2px at 130px 80px, #fff, rgba(0, 0, 0, 0));
    background-repeat: repeat;
    background-size: 200px 200px;
    opacity: 0.3;
    z-index: -2;
    animation: twinkle 5s infinite;
}

.glow-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(59, 130, 246, 0.1), transparent 60%);
    z-index: -1;
    pointer-events: none;
}

@keyframes twinkle {
    0% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        opacity: 0.3;
    }
}

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

/* Navbar */
.navbar {
    padding: 24px 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 20px;
}

.logo-img {
    height: 32px;
}

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

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

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

.nav-links a:hover {
    color: var(--text-main);
}

.nav-btn {
    background: var(--glass);
    padding: 8px 20px;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    color: var(--text-main) !important;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 56px;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 480px;
}

.gradient-text {
    background: linear-gradient(135deg, #fff 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 480px;
}

.hero-btns {
    display: flex;
    gap: 16px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 20px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--primary-glow);
}

.btn-secondary {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Hero Visual (Planet) */
.hero-visual {
    position: relative;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.planet {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle at 30% 30%, var(--primary), #000);
    border-radius: 50%;
    box-shadow: 0 0 60px var(--primary-glow);
    position: relative;
    z-index: 2;
}

.orbit {
    position: absolute;
    width: 350px;
    height: 350px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
}

.orbit::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    width: 12px;
    height: 12px;
    background: var(--secondary);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--secondary);
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Stats Bar */
.stats-bar {
    background: var(--glass);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    padding: 24px 0;
    backdrop-filter: blur(10px);
}

.stats-bar .container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.stat-value {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 18px;
}

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

/* Features */
.features {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    font-size: 32px;
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 32px;
    border-radius: 24px;
    transition: transform 0.2s;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 12px;
    font-size: 20px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 15px;
}

/* Tokenomics */
.tokenomics {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.01);
}

.tokenomics-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 80px;
}

.chart-circle {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    border: 20px solid var(--glass-border);
    border-top-color: var(--primary);
    border-right-color: var(--secondary);
    border-bottom-color: var(--accent);
    border-left-color: var(--muted);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transform: rotate(-45deg);
}

.chart-center {
    text-align: center;
    transform: rotate(45deg);
}

.chart-center span {
    display: block;
    font-size: 32px;
    font-weight: 700;
}

.chart-center small {
    color: var(--text-muted);
}

.token-row {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
    font-size: 16px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.token-row .val {
    margin-left: auto;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
}

/* Roadmap */
.roadmap {
    padding: 100px 0;
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--glass-border);
}

.timeline-item {
    margin-bottom: 40px;
    padding-left: 60px;
    position: relative;
}

.timeline-dot {
    position: absolute;
    left: 11px;
    top: 0;
    width: 20px;
    height: 20px;
    background: var(--bg-dark);
    border: 2px solid var(--primary);
    border-radius: 50%;
}

.timeline-content .date {
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 8px;
    display: block;
}

.timeline-content h3 {
    margin-bottom: 8px;
    font-size: 20px;
}

.timeline-content p {
    color: var(--text-muted);
}

/* Network Section */
.network {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.01);
}

.network-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.network-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 32px;
    border-radius: 24px;
    transition: transform 0.2s;
}

.network-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.network-card h3 {
    margin-bottom: 16px;
    font-size: 24px;
}

.network-card p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.code-block {
    background: rgba(0, 0, 0, 0.3);
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 20px;
    border: 1px solid var(--glass-border);
    overflow-x: auto;
}

.code-block code {
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent);
    font-size: 14px;
}

.network-specs {
    list-style: none;
    color: var(--text-muted);
}

.network-specs li {
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
}

.network-specs li::before {
    content: '•';
    color: var(--primary);
    position: absolute;
    left: 0;
}

.network-specs strong {
    color: var(--text-main);
}

/* FAQ Section */
.faq {
    padding: 100px 0;
}

.faq-grid {
    display: grid;
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 32px;
    border-radius: 24px;
}

.faq-item h3 {
    margin-bottom: 12px;
    font-size: 20px;
    color: var(--text-main);
}

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

/* Footer */
footer {
    padding: 60px 0;
    border-top: 1px solid var(--glass-border);
    margin-top: 60px;
}

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

.footer-brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-logo {
    height: 24px;
    opacity: 0.7;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
}

.footer-links a:hover {
    color: var(--text-main);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .navbar {
        padding: 16px 0;
    }

    .navbar .container {
        position: relative;
    }

    /* Full Screen Mobile Menu */
    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(2, 6, 23, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 40px;
        z-index: 99;
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nav-links.active {
        opacity: 1;
        visibility: visible;
    }

    .nav-links a {
        font-size: 24px;
        font-weight: 600;
        transform: translateY(20px);
        opacity: 0;
        transition: all 0.4s ease;
    }

    .nav-links.active a {
        transform: translateY(0);
        opacity: 1;
    }

    /* Staggered animation for links */
    .nav-links.active a:nth-child(1) {
        transition-delay: 0.1s;
    }

    .nav-links.active a:nth-child(2) {
        transition-delay: 0.2s;
    }

    .nav-links.active a:nth-child(3) {
        transition-delay: 0.3s;
    }

    .nav-links.active a:nth-child(4) {
        transition-delay: 0.4s;
    }

    .nav-links.active a:nth-child(5) {
        transition-delay: 0.5s;
    }

    .mobile-menu-btn {
        display: block;
        z-index: 100;
        position: relative;
    }

    /* Hero Section */
    .hero {
        padding: 140px 0 80px;
        text-align: center;
    }

    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-title {
        font-size: clamp(36px, 10vw, 56px);
        line-height: 1.1;
        margin-bottom: 20px;
    }

    .hero-subtitle {
        font-size: 16px;
        margin: 0 auto 32px;
        padding: 0 16px;
    }

    .hero-btns {
        justify-content: center;
        flex-direction: column;
        gap: 16px;
        padding: 0 20px;
    }

    .btn {
        width: 100%;
        justify-content: center;
        padding: 16px;
    }

    .hero-visual {
        height: 300px;
        margin-top: 20px;
    }

    .planet {
        width: 160px;
        height: 160px;
    }

    .orbit {
        width: 280px;
        height: 280px;
    }

    /* Sections */
    .features,
    .tokenomics,
    .roadmap,
    .network,
    .faq {
        padding: 80px 0;
    }

    .section-title {
        font-size: 32px;
        margin-bottom: 40px;
    }

    /* Cards */
    .features-grid,
    .network-grid,
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-card,
    .network-card,
    .faq-item {
        padding: 24px;
        background: rgba(255, 255, 255, 0.03);
        border: 1px solid rgba(255, 255, 255, 0.08);
    }

    /* Stats */
    .stats-bar .container {
        flex-direction: column;
        gap: 24px;
    }

    .stat-divider {
        width: 60px;
        height: 1px;
        background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
    }

    /* Tokenomics */
    .tokenomics-content {
        flex-direction: column;
        gap: 50px;
    }

    .chart-circle {
        width: 220px;
        height: 220px;
    }

    /* Footer */
    .footer-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }

    .footer-links {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .footer-links a:hover {
        color: var(--text-main);
    }

    /* Mobile Responsive */
    @media (max-width: 768px) {
        .navbar {
            padding: 16px 0;
        }

        .navbar .container {
            position: relative;
        }

        /* Full Screen Mobile Menu */
        .nav-links {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background: rgba(2, 6, 23, 0.98);
            backdrop-filter: blur(20px);
            flex-direction: column;
            justify-content: center;
            align-items: center;
            gap: 40px;
            z-index: 99;
            opacity: 0;
            visibility: hidden;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .nav-links.active {
            opacity: 1;
            visibility: visible;
        }

        .nav-links a {
            font-size: 24px;
            font-weight: 600;
            transform: translateY(20px);
            opacity: 0;
            transition: all 0.4s ease;
        }

        .nav-links.active a {
            transform: translateY(0);
            opacity: 1;
        }

        /* Staggered animation for links */
        .nav-links.active a:nth-child(1) {
            transition-delay: 0.1s;
        }

        .nav-links.active a:nth-child(2) {
            transition-delay: 0.2s;
        }

        .nav-links.active a:nth-child(3) {
            transition-delay: 0.3s;
        }

        .nav-links.active a:nth-child(4) {
            transition-delay: 0.4s;
        }

        .nav-links.active a:nth-child(5) {
            transition-delay: 0.5s;
        }

        .mobile-menu-btn {
            display: block;
            z-index: 100;
            position: relative;
        }

        /* Hero Section */
        .hero {
            padding: 140px 0 80px;
            text-align: center;
        }

        .hero .container {
            grid-template-columns: 1fr;
            gap: 40px;
        }

        .hero-title {
            font-size: clamp(36px, 10vw, 56px);
            line-height: 1.1;
            margin-bottom: 20px;
        }

        .hero-subtitle {
            font-size: 16px;
            margin: 0 auto 32px;
            padding: 0 16px;
        }

        .hero-btns {
            justify-content: center;
            flex-direction: column;
            gap: 16px;
            padding: 0 20px;
        }

        .btn {
            width: 100%;
            justify-content: center;
            padding: 16px;
        }

        .hero-visual {
            height: 300px;
            margin-top: 20px;
        }

        .planet {
            width: 160px;
            height: 160px;
        }

        .orbit {
            width: 280px;
            height: 280px;
        }

        /* Sections */
        .features,
        .tokenomics,
        .roadmap,
        .network,
        .faq {
            padding: 80px 0;
        }

        .section-title {
            font-size: 32px;
            margin-bottom: 40px;
        }

        /* Cards */
        .features-grid,
        .network-grid,
        .faq-grid {
            grid-template-columns: 1fr;
            gap: 20px;
        }

        .feature-card,
        .network-card,
        .faq-item {
            padding: 24px;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.08);
        }

        /* Stats */
        .stats-bar .container {
            flex-direction: column;
            gap: 24px;
        }

        .stat-divider {
            width: 60px;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
        }

        /* Tokenomics */
        .tokenomics-content {
            flex-direction: column;
            gap: 50px;
        }

        .chart-circle {
            width: 220px;
            height: 220px;
        }

        /* Footer */
        .footer-content {
            flex-direction: column;
            gap: 40px;
            text-align: center;
        }

        .footer-links {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            width: 100%;
            max-width: 320px;
            margin: 0 auto;
        }

        .footer-links a {
            font-size: 16px;
            padding: 8px;
            text-align: center;
        }

        .footer-links a:last-child {
            grid-column: span 2;
        }
    }