/* Global Styles */
:root {
    --primary: #6c3ce9;
    --secondary: #08f7fe;
    --accent: #fe53bb;
    --background: #0d0d2b;
    --surface: #181835;
    --text: #ffffff;
    --text-secondary: #b8b8d4;
    --success: #00ffa3;
    --warning: #f7931a;
    --error: #ff5252;
    --gradient-primary: linear-gradient(90deg, var(--primary), var(--secondary));
    --gradient-accent: linear-gradient(90deg, var(--accent), var(--primary));
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 62.5%;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--background);
    color: var(--text);
    font-size: 1.6rem;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: var(--text);
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    width: 90%;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-header h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 4.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.8rem;
    max-width: 600px;
    margin: 0 auto;
}

section {
    padding: 10rem 0;
    position: relative;
    overflow: hidden;
}

section::before {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: radial-gradient(var(--primary), transparent 70%);
    opacity: 0.1;
    border-radius: 50%;
    z-index: -1;
}

section:nth-child(odd)::before {
    top: -100px;
    left: -100px;
}

section:nth-child(even)::before {
    bottom: -100px;
    right: -100px;
}

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

.highlight {
    color: var(--secondary);
    font-weight: 600;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.2rem 2.4rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1.6rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    gap: 1rem;
}

.btn i {
    font-size: 1.8rem;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text);
    box-shadow: 0 8px 20px rgba(108, 60, 233, 0.3);
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(108, 60, 233, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--primary);
    transition: var(--transition);
}

.btn-outline:hover {
    background: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(108, 60, 233, 0.3);
}

/* Particle Background */
#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -2;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 2rem 0;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    background: rgba(13, 13, 43, 0.8);
}

header.scrolled {
    padding: 1rem 0;
    background: rgba(13, 13, 43, 0.9);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo img {
    width: 4rem;
    height: 4rem;
    object-fit: contain;
}

.logo h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.4rem;
    font-weight: 700;
}

nav ul {
    display: flex;
    gap: 3rem;
}

nav ul li a {
    font-size: 1.6rem;
    font-weight: 500;
    position: relative;
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

nav ul li a:hover, 
nav ul li a.active {
    color: var(--secondary);
}

nav ul li a:hover::after,
nav ul li a.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 2.4rem;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 8rem;
}

.hero-content {
    flex: 1;
    padding-right: 2rem;
}

.hero-content h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 6rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 2rem;
}

.hero-content p {
    font-size: 1.8rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
}

.hero-cta {
    display: flex;
    gap: 2rem;
    margin-bottom: 4rem;
}

.hero-stats {
    display: flex;
    gap: 4rem;
}

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

.counter {
    font-family: 'Orbitron', sans-serif;
    font-size: 3.6rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    color: transparent;
}

.label {
    font-size: 1.6rem;
    color: var(--text-secondary);
}

.hero-image {
    flex: 1;
    position: relative;
}
.hero-image img{
    display: block;
    margin: 0 auto;
}

.floating-coins {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.coin {
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    animation: float 6s infinite ease-in-out;
}

.coin::before {
    content: '€';
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    background: var(--surface);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2.4rem;
    font-weight: 700;
}

.coin-1 {
    top: 20%;
    right: 15%;
    animation-delay: 0s;
}

.coin-2 {
    top: 60%;
    left: 20%;
    animation-delay: 1s;
}

.coin-3 {
    bottom: 10%;
    right: 30%;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(10deg);
    }
}

/* About Section */
.about {
    background: linear-gradient(180deg, var(--background), var(--surface));
}

.about-content {
    display: flex;
    align-items: center;
    gap: 5rem;
}

.about-text {
    flex: 1;
}

.about-text p {
    margin-bottom: 2rem;
    color: var(--text-secondary);
}

.about-image {
    flex: 1;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    transform: perspective(1000px) rotateY(-5deg);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.about-image:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.feature-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.feature-card i {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 1.4rem;
}

/* Tokenomics Section */
.tokenomics {
    position: relative;
}

.tokenomics-content {
    display: flex;
    flex-wrap: wrap;
    gap: 4rem;
}

.tokenomics-chart {
    flex: 1;
    min-width: 300px;
}

.chart-container {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.tokenomics-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 300px;
}

.tokenomics-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.tokenomics-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.tokenomics-card h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    font-family: 'Orbitron', sans-serif;
}

.token-value {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    color: transparent;
}

.token-distribution {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.token-distribution li {
    display: flex;
    align-items: center;
    gap: 1rem;
}

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

.community {
    background: #6c3ce9;
}

.liquidity {
    background: #08f7fe;
}

.team {
    background: #fe53bb;
}

.marketing {
    background: #f09819;
}

.reserve {
    background: #ff5252;
}

.rewards {
    background: #00ffa3;
}

/* Networks Section */
.networks {
    background: linear-gradient(180deg, var(--surface), var(--background));
}

.networks-content {
    display: flex;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.network-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 3rem;
    width: 100%;
    max-width: 380px;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.network-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient-primary);
}

.network-card[data-network="arbitrum"]::before {
    background: linear-gradient(90deg, #28a0f0, #2d374b);
}

.network-card[data-network="bnb"]::before {
    background: linear-gradient(90deg, #f0b90b, #fbda3c);
}

.network-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.network-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.network-logo img {
    width: 100px;
    height: 100px;
    object-fit: contain;
}

.network-card h3 {
    font-size: 2.4rem;
    text-align: center;
    margin-bottom: 1.5rem;
    font-family: 'Orbitron', sans-serif;
}

.network-card p {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.network-details {
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 2.5rem;
}

.detail {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.detail:last-child {
    margin-bottom: 0;
}

.detail .label {
    font-weight: 600;
    margin-right: 0.5rem;
}

.detail code {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-size: 1.4rem;
    margin-right: 0.5rem;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}

.copy-btn {
    background: transparent;
    border: none;
    color: var(--secondary);
    cursor: pointer;
    font-size: 1.6rem;
    transition: var(--transition);
}

.copy-btn:hover {
    color: var(--primary);
    transform: scale(1.2);
}

.network-card .btn {
    width: 100%;
}

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

.roadmap-timeline::before {
    content: '';
    position: absolute;
    width: 3px;
    height: 100%;
    background: var(--primary);
    left: 50%;
    transform: translateX(-50%);
    border-radius: 5px;
}

.timeline-item {
    position: relative;
    width: 50%;
    margin-bottom: 6rem;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 4rem;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 4rem;
}

.timeline-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--primary);
    border-radius: 50%;
    top: 0;
    border: 5px solid var(--background);
    box-shadow: 0 0 0 3px rgba(108, 60, 233, 0.2);
    z-index: 1;
}

.timeline-item:nth-child(odd) .timeline-dot {
    right: -14px;
}

.timeline-item:nth-child(even) .timeline-dot {
    left: -14px;
}

.timeline-content {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    transition: var(--transition);
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.timeline-content::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.05);
    top: 0;
    transform: rotate(45deg);
}

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

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

.timeline-date {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: var(--primary);
    color: var(--text);
    border-radius: 20px;
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.timeline-content h3 {
    font-size: 2.4rem;
    margin-bottom: 1.5rem;
    font-family: 'Orbitron', sans-serif;
}

.timeline-content ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.timeline-content ul li {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.timeline-content ul li i {
    color: var(--success);
    font-size: 1.8rem;
}

.timeline-content ul li i.fa-spin {
    color: var(--warning);
}

.timeline-content ul li i.fa-circle {
    color: var(--text-secondary);
}

.timeline-item.complete .timeline-dot {
    background: var(--success);
}

.timeline-item.active .timeline-dot {
    background: var(--warning);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(247, 147, 26, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(247, 147, 26, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(247, 147, 26, 0);
    }
}

/* Team Section */
.team-members {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 4rem;
}

.team-member {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 3rem;
    width: 100%;
    max-width: 260px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.team-member:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.member-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 2rem;
    border: 3px solid var(--primary);
    padding: 5px;
    position: relative;
}

.member-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(108, 60, 233, 0.3);
    border-radius: 50%;
    z-index: 1;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    transform: scale(1.1);
    transition: var(--transition);
}

.team-member:hover .member-image img {
    transform: scale(1);
}

.team-member h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.member-role {
    color: var(--secondary);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.member-bio {
    color: var(--text-secondary);
    font-size: 1.4rem;
    margin-bottom: 2rem;
}

.member-social {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.member-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
    color: var(--text);
}

.member-social a:hover {
    background: var(--primary);
    color: var(--text);
    transform: translateY(-3px);
}

/* Partners Section */
.partners {
    background: linear-gradient(180deg, var(--background), var(--surface));
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 4rem;
    align-items: center;
}

.partner-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100px;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(5px);
}

.partner-logo:hover {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.partner-logo img {
    max-width: 80%;
    max-height: 60px;
    object-fit: contain;
    filter: grayscale(100%) brightness(200%);
    transition: var(--transition);
}

.partner-logo:hover img {
    filter: grayscale(0%) brightness(100%);
}

/* Documents Section */
.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 3rem;
}

.document-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 3rem;
    text-align: center;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.document-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.document-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 3rem;
    color: var(--secondary);
    transition: var(--transition);
}

.document-card:hover .document-icon {
    background: var(--primary);
    color: var(--text);
    transform: rotate(360deg);
}

.document-card h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.document-card p {
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    font-size: 1.4rem;
}

.document-card .btn {
    margin-top: auto;
}

/* Newsletter Section */
.newsletter {
    background: linear-gradient(180deg, var(--surface), rgba(13, 13, 43, 0.7));
    padding: 8rem 0;
}

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

.newsletter h2 {
    font-size: 3.6rem;
    margin-bottom: 1.5rem;
    font-family: 'Orbitron', sans-serif;
}

.newsletter p {
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.newsletter-form input {
    flex: 1;
    padding: 1.5rem 2rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    color: var(--text);
    font-size: 1.6rem;
    outline: none;
    transition: var(--transition);
}

.newsletter-form input:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(108, 60, 233, 0.3);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
    font-size: 2rem;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Footer */
footer {
    background: var(--surface);
    padding: 6rem 0 2rem;
    position: relative;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.footer-logo img {
    width: 4rem;
    height: 4rem;
}

.footer-logo h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.4rem;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 4rem;
}

.footer-column h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
    padding-bottom: 1rem;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background: var(--gradient-primary);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-column ul li a {
    color: var(--text-secondary);
    font-size: 1.4rem;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--secondary);
    transform: translateX(5px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 1.4rem;
}

.disclaimer {
    font-size: 1.2rem;
    opacity: 0.7;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text);
    font-size: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 100;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--secondary);
    transform: translateY(-5px);
}

/* Media Queries */
@media screen and (max-width: 992px) {
    html {
        font-size: 58%;
    }

    .hero-content h1 {
        font-size: 4.8rem;
    }
    
    .about-content,
    .tokenomics-content {
        flex-direction: column;
    }
    
    .hero {
        flex-direction: column;
        padding-top: 12rem;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: 5rem;
        text-align: center;
    }
    
    .hero-cta,
    .hero-stats {
        justify-content: center;
    }
    
    .feature-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .roadmap-timeline::before {
        left: 40px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 80px;
        padding-right: 0;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-item:nth-child(odd) .timeline-dot,
    .timeline-item:nth-child(even) .timeline-dot {
        left: 30px;
    }
    
    .timeline-item:nth-child(odd) .timeline-content::before,
    .timeline-item:nth-child(even) .timeline-content::before {
        left: -10px;
    }
}

@media screen and (max-width: 768px) {
    nav ul {
        position: fixed;
        background: var(--surface);
        top: 0;
        left: 0;
        height: 100vh;
        width: 250px;
        flex-direction: column;
        gap: 0;
        z-index: 1000;
        transform: translateX(-100%);
        transition: var(--transition);
        padding: 10rem 0 0 4rem;
        box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    }
    
    nav ul.active {
        transform: translateX(0);
    }
    
    nav ul li {
        margin-bottom: 2rem;
    }
    
    .menu-toggle {
        display: block;
        z-index: 1001;
    }
    
    .feature-cards {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .footer-content,
    .footer-links {
        flex-direction: column;
        gap: 3rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media screen and (max-width: 576px) {
    html {
        font-size: 55%;
    }
    
    .hero-content h1 {
        font-size: 3.6rem;
    }
    
    .section-header h2 {
        font-size: 3.2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .btn {
        width: 100%;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

section {
    animation: fadeIn 0.8s ease-out forwards;
}

section:nth-child(2) {
    animation-delay: 0.1s;
}

section:nth-child(3) {
    animation-delay: 0.2s;
}

section:nth-child(4) {
    animation-delay: 0.3s;
}

section:nth-child(5) {
    animation-delay: 0.4s;
}

section:nth-child(6) {
    animation-delay: 0.5s;
}

section:nth-child(7) {
    animation-delay: 0.6s;
}

section:nth-child(8) {
    animation-delay: 0.7s;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

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

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

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