/* CSS Custom Properties - Professional Color Scheme */
:root {
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary-color: #10b981;
    --secondary-dark: #059669;
    --accent-color: #f59e0b;
    --accent-dark: #d97706;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-dark: #0f172a;
    --bg-darker: #020617;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --text-light: #cbd5e1;
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    --gradient-secondary: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gradient-dark: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    --gradient-mesh: radial-gradient(at 40% 20%, hsla(217, 92%, 56%, 0.15) 0px, transparent 50%),
                     radial-gradient(at 80% 0%, hsla(166, 73%, 38%, 0.12) 0px, transparent 50%),
                     radial-gradient(at 0% 50%, hsla(27, 87%, 50%, 0.1) 0px, transparent 50%);
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 20px rgba(37, 99, 235, 0.2);
    --border-radius-sm: 8px;
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'kern' 1, 'liga' 1;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (min-width: 1536px) {
    .container {
        max-width: 1400px;
    }
}

/* Typography - Professional Scaling */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
}
h2 {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
}
h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
}
h4 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 600;
}

p {
    margin-bottom: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.75;
    font-size: 1.0625rem;
}

.lead {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

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

/* Buttons - Professional Design */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 14px 32px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    background: var(--bg-secondary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.125rem;
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.9375rem;
}

/* Navigation - Premium Design */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    padding: 1.25rem 0;
    transition: var(--transition);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.logo {
    width: 120px;
    height: 50px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.btn-primary {
    background: var(--gradient-primary);
    color: white;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: var(--shadow-md), 0 4px 15px rgba(37, 99, 235, 0.25);
    border: none;
    position: relative;
    overflow: hidden;
}

.nav-link.btn-primary::after {
    display: none;
}

.nav-link.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s ease;
}

.nav-link.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 8px 25px rgba(37, 99, 235, 0.35);
    color: white;
}

.nav-link.btn-primary:hover::before {
    left: 100%;
}

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

.hamburger .bar {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 2px;
}

/* Hero Section - Professional Design */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--bg-primary);
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 30%, rgba(37, 99, 235, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(16, 185, 129, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 40% 70%, rgba(245, 158, 11, 0.04) 0%, transparent 50%),
        linear-gradient(180deg, rgba(248, 250, 252, 0.5) 0%, rgba(255, 255, 255, 1) 100%);
    z-index: 0;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(226, 232, 240, 0.3) 1px, transparent 1px),
        linear-gradient(90deg, rgba(226, 232, 240, 0.3) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
    z-index: -1;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 120px 0 80px;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: clamp(2.75rem, 6vw, 5rem);
    margin-bottom: 2rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    margin-bottom: 3rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
    margin-top: 5rem;
}

.stat {
    text-align: center;
    padding: 1.5rem 2rem;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
    min-width: 180px;
    transition: var(--transition);
}

.stat:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.9);
}

.stat-number {
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Section Styles - Professional Layout */
section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.section-subtitle {
    font-size: clamp(1.0625rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 400;
}

/* Tokenomics Section - Professional Cards */
.tokenomics {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    position: relative;
    overflow: hidden;
}

.tokenomics::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    pointer-events: none;
    opacity: 0.6;
}

.tokenomics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.tokenomics-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: var(--border-radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-slow);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.tokenomics-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
}

.tokenomics-card::after {
    content: '';
    position: absolute;
    inset: -1px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-xl);
    opacity: 0;
    z-index: -1;
    transition: var(--transition);
}

.tokenomics-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--shadow-2xl);
    border-color: rgba(37, 99, 235, 0.3);
    background: rgba(255, 255, 255, 0.95);
}

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

.tokenomics-card:hover::after {
    opacity: 0.1;
}

.card-icon {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
}

.card-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.12;
    z-index: -1;
    transition: var(--transition);
}

.tokenomics-card:hover .card-icon::after {
    opacity: 0.2;
    transform: translate(-50%, -50%) scale(1.1);
}

.tokenomics-card h3 {
    margin-bottom: 1.75rem;
    color: var(--text-primary);
    font-size: clamp(1.5rem, 2vw, 1.875rem);
    font-weight: 700;
}

.token-value {
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.25rem;
    display: block;
    letter-spacing: -0.02em;
}

.token-desc {
    color: var(--text-secondary);
    font-size: 1.0625rem;
    line-height: 1.7;
}

.distribution-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}

.distribution-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: rgba(248, 250, 252, 0.6);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.distribution-item:hover {
    background: rgba(241, 245, 249, 0.8);
    border-color: var(--primary-color);
    transform: translateX(8px);
    box-shadow: var(--shadow-sm);
}

.distribution-item span:first-child {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 1rem;
}

.distribution-item span:last-child {
    color: var(--primary-color);
    font-weight: 800;
    font-size: 1.25rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Roadmap Section - Professional Timeline */
.roadmap {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
    position: relative;
    overflow: hidden;
}

.roadmap::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    pointer-events: none;
    opacity: 0.4;
}

.roadmap-timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--secondary-color), var(--primary-color));
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.3);
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
    display: flex;
    align-items: center;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.timeline-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-item:nth-child(odd) .timeline-content {
    text-align: right;
    padding-right: 3rem;
}

.timeline-item:nth-child(even) .timeline-content {
    text-align: left;
    padding-left: 3rem;
}

.timeline-marker {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background: var(--bg-primary);
    border: 4px solid var(--border-color);
    border-radius: 50%;
    z-index: 2;
    transition: var(--transition);
}

.timeline-item.completed .timeline-marker {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
}

.timeline-item.active .timeline-marker {
    background: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.3);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.3);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(99, 102, 241, 0.1);
    }
    100% {
        box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.3);
    }
}

.timeline-content {
    flex: 1;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: var(--border-radius-xl);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
}

.timeline-content:hover {
    border-color: rgba(37, 99, 235, 0.3);
    box-shadow: var(--shadow-xl);
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 1);
}

.timeline-content:hover::before {
    opacity: 1;
}

.timeline-content h3 {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.timeline-content h4 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    font-weight: 700;
}

.timeline-content ul {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 1rem;
}

.timeline-content li {
    color: var(--text-secondary);
    position: relative;
    padding: 1rem 1.5rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
}

.timeline-content li:hover {
    background: var(--bg-tertiary);
    transform: translateX(5px);
}

.timeline-content li::before {
    content: '✓';
    position: absolute;
    left: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-color);
    font-weight: bold;
    font-size: 0.9rem;
}

.timeline-item.completed li::before {
    color: var(--secondary-color);
}

.timeline-item.active li::before {
    content: '⚡';
    color: var(--accent-color);
}

/* Team Section */
.team {
    background: var(--bg-secondary);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.team-card {
    background: var(--bg-tertiary);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-color);
}

.team-avatar {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.team-card h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.team-role {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.team-bio {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.team-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.social-link {
    color: var(--text-muted);
    font-size: 1.25rem;
    transition: var(--transition);
}

.social-link:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Whitepaper Section - Professional Layout */
.whitepaper {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    position: relative;
}

.whitepaper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    pointer-events: none;
    opacity: 0.3;
}

.whitepaper-content {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 4rem;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.whitepaper-text h2 {
    margin-bottom: 2rem;
}

.whitepaper-text p {
    margin-bottom: 2.5rem;
    font-size: 1.125rem;
    line-height: 1.8;
}

.whitepaper-features {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.feature:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-sm);
    background: rgba(255, 255, 255, 0.9);
}

.feature i {
    color: var(--secondary-color);
    font-size: 1.5rem;
    min-width: 24px;
}

.whitepaper-actions {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* Community Section - Professional Cards */
.community {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    position: relative;
}

.community::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    pointer-events: none;
    opacity: 0.3;
}

.community-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.community-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-md);
    text-align: center;
    text-decoration: none;
    color: inherit;
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.community-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    opacity: 0;
    transition: var(--transition);
}

.community-card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: var(--shadow-xl);
    border-color: rgba(37, 99, 235, 0.3);
    background: rgba(255, 255, 255, 0.95);
}

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

.community-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: rgba(248, 250, 252, 0.8);
    transition: var(--transition);
}

.community-card:hover .community-icon {
    transform: scale(1.1) rotate(5deg);
}

.community-card:nth-child(1) .community-icon {
    color: #5865f2;
    background: rgba(88, 101, 242, 0.1);
}
.community-card:nth-child(2) .community-icon {
    color: #0088cc;
    background: rgba(0, 136, 204, 0.1);
}
.community-card:nth-child(3) .community-icon {
    color: #1da1f2;
    background: rgba(29, 161, 242, 0.1);
}
.community-card:nth-child(4) .community-icon {
    color: #ff4500;
    background: rgba(255, 69, 0, 0.1);
}

.community-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.community-card p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 1.25rem;
    line-height: 1.6;
}

.community-stats {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 0.9375rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Buy Section - Professional Steps */
.buy {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    position: relative;
}

.buy::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    pointer-events: none;
    opacity: 0.4;
}

.buy-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
    transition: var(--transition-slow);
}

.step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.9);
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    color: white;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-lg), 0 0 20px rgba(37, 99, 235, 0.3);
    transition: var(--transition);
}

.step:hover .step-number {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(37, 99, 235, 0.4);
}

.step-content h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.step-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.buy-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

/* Footer - Professional Design */
.footer {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border-top: 1px solid var(--border-color);
    padding: 5rem 0 2rem;
    position: relative;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
    font-weight: 700;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9375rem;
    display: inline-block;
}

.footer-section a:hover {
    color: var(--primary-color);
    transform: translateX(4px);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-logo .logo-text {
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

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

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

/* Responsive Design - Professional Mobile Experience */
@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }

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

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
        border-top: 1px solid var(--border-color);
        gap: 1rem;
    }

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

    .nav-menu li {
        margin: 0.75rem 0;
    }

    .nav-menu .nav-link.btn-primary {
        margin-top: 1rem;
        display: inline-block;
    }

    section {
        padding: 80px 0;
    }

    .hero {
        padding-top: 60px;
    }

    .hero-content {
        padding: 100px 0 60px;
    }

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

    .hero-buttons .btn {
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
    }

    .hero-stats {
        gap: 1.5rem;
        margin-top: 4rem;
    }

    .stat {
        min-width: 150px;
    }

    .section-header {
        margin-bottom: 3.5rem;
    }

    .tokenomics-grid,
    .community-grid,
    .buy-steps {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .tokenomics-card,
    .community-card,
    .step {
        padding: 2rem;
    }

    .timeline-item {
        flex-direction: column !important;
    }

    .timeline-item .timeline-content {
        text-align: center !important;
        padding: 2rem !important;
        margin-top: 1rem;
    }

    .roadmap-timeline::before {
        left: 30px;
    }

    .timeline-marker {
        left: 30px !important;
        transform: translateX(-50%) !important;
    }

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

    .whitepaper-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }

    .whitepaper-actions {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
    }

    .feature {
        padding: 1rem 1.25rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

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

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-content {
        padding: 80px 0 40px;
    }

    .hero-stats {
        gap: 1rem;
        flex-direction: column;
        align-items: stretch;
    }

    .stat {
        min-width: auto;
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }

    section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 2.5rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.9375rem;
    }

    .tokenomics-card,
    .team-card,
    .community-card,
    .step {
        padding: 1.75rem;
    }

    .timeline-content {
        padding: 1.75rem;
    }

    .card-icon,
    .community-icon {
        width: 80px;
        height: 80px;
        font-size: 2.5rem;
    }

    .step-number {
        width: 70px;
        height: 70px;
        font-size: 1.75rem;
    }

    .buy-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .buy-actions .btn {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }

    .footer {
        padding: 3rem 0 1.5rem;
    }

    .footer-content {
        gap: 2.5rem;
    }
}

/* Animations - Professional Motion */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.hero-content {
    animation: fadeInUp 0.8s ease-out;
}

.hero-title {
    animation: fadeInUp 0.8s ease-out 0.1s backwards;
}

.hero-subtitle {
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-buttons {
    animation: fadeInUp 0.8s ease-out 0.3s backwards;
}

.hero-stats {
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.tokenomics-card,
.team-card,
.community-card,
.step {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }