/* Import fonts from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&display=swap');

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

:root {
    --primary-color: #9945FF;
    --secondary-color: #14F195;
    --dark-bg: #0a0a0a;
    --card-bg: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --border-color: #333;
}

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

/* Apply Orbitron to all headings */
h1, h2, h3 {
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 0.02em;
}

body::before {
    content: '';
    position: fixed;
    top: 70%;
    right: -15%;
    transform: translateY(-50%);
    width: 65vw;
    height: 130vh;
    background-image: url('Group 170.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center right;
    opacity: 0.10;
    z-index: 0;
    pointer-events: none;
}

body::after {
    content: '';
    position: fixed;
    top: 70%;
    left: -7%;
    transform: translateY(-50%) scaleX(-1);
    width: 65vw;
    height: 130vh;
    background-image: url('character-bg.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center left;
    opacity: 0.10;
    z-index: 0;
    pointer-events: none;
}

/* Twinkling Stars */
.stars,
.stars2,
.stars3 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.stars {
    background: transparent url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMiIgaGVpZ2h0PSIyIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxjaXJjbGUgY3g9IjEiIGN5PSIxIiByPSIxIiBmaWxsPSIjZmZmIi8+PC9zdmc+') repeat;
    animation: twinkle 3s ease-in-out infinite;
    opacity: 0.3;
}

.stars2 {
    background: transparent url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMyIgaGVpZ2h0PSIzIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxjaXJjbGUgY3g9IjEuNSIgY3k9IjEuNSIgcj0iMS41IiBmaWxsPSIjOTk0NUZGIi8+PC9zdmc+') repeat;
    animation: twinkle 4s ease-in-out infinite 1s;
    opacity: 0.2;
}

.stars3 {
    background: transparent url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMiIgaGVpZ2h0PSIyIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxjaXJjbGUgY3g9IjEiIGN5PSIxIiByPSIxIiBmaWxsPSIjMTRGMTk1Ii8+PC9zdmc+') repeat;
    animation: twinkle 5s ease-in-out infinite 2s;
    opacity: 0.15;
}

@keyframes twinkle {
    0%, 100% {
        opacity: 0.1;
    }
    50% {
        opacity: 0.05;
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 1rem 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-left: 10px;
}

.logo {
    margin-right: auto;
}

.logo h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.05em;
}

.logo a {
    text-decoration: none;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.whitepaper-link {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

.mint-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-primary) !important;
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
}

.mint-btn.active {
    box-shadow: 0 0 20px rgba(153, 69, 255, 0.5);
}

/* Header Wallet Status */
.header-wallet-status {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 1rem;
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
}

.wallet-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ff4444;
    animation: pulse 2s ease-in-out infinite;
}

.header-wallet-status.connected .wallet-indicator {
    background: var(--secondary-color);
    box-shadow: 0 0 8px var(--secondary-color);
}

.header-wallet-status.connected #header-wallet-text {
    color: var(--secondary-color);
}

.header-connect-btn {
    padding: 0.4rem 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-primary);
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s;
}

.header-connect-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(153, 69, 255, 0.4);
}

.header-wallet-status.connected .header-connect-btn {
    background: rgba(255, 68, 68, 0.2);
    border: 1px solid #ff4444;
}

.header-wallet-status.connected .header-connect-btn:hover {
    background: rgba(255, 68, 68, 0.3);
    box-shadow: 0 4px 12px rgba(255, 68, 68, 0.4);
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
    padding: 10px;
    background: transparent;
    border: none;
    position: relative;
    min-width: 40px;
    min-height: 40px;
    justify-content: center;
    align-items: center;
}

.mobile-menu-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

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

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Side Menu */
.side-menu {
    position: fixed;
    left: 0;
    top: 80px;
    bottom: 0;
    width: 200px;
    background: var(--card-bg);
    border-right: 1px solid var(--border-color);
    padding: 1.5rem 0;
    z-index: 100;
    transition: width 0.3s ease;
}

.side-menu.collapsed {
    width: 72px;
}

.side-menu-toggle {
    position: absolute;
    top: 0.75rem;
    right: 0.5rem;
    width: 32px;
    height: 32px;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: rgba(10, 10, 10, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
}

.side-menu-toggle span {
    display: block;
    width: 8px;
    height: 8px;
    border-top: 2px solid var(--text-primary);
    border-left: 2px solid var(--text-primary);
    transform: rotate(-45deg) translateX(1px);
    transition: transform 0.2s ease;
}

.side-menu nav {
    display: flex;
    flex-direction: column;
    margin-top: 2.75rem;
}

.side-menu a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.75rem 1.25rem;
    transition: all 0.3s;
    border-left: 3px solid transparent;
}

.side-menu a .icon {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--card-bg);
    border: none;
    color: #ffffff;
    font-size: 1rem;
    flex-shrink: 0;
}

.side-menu a .label {
    white-space: nowrap;
    font-size: 0.9rem;
}

.side-menu a:hover,
.side-menu a.active {
    color: var(--text-primary);
    background: transparent;
    border-left-color: transparent;
    border-image: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) 1;
}

.side-menu a:hover .icon,
.side-menu a.active .icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-color: transparent;
}

.side-menu .whitepaper-link {
    font-weight: 600;
    background: none !important;
    -webkit-background-clip: initial !important;
    -webkit-text-fill-color: inherit !important;
    color: var(--text-secondary);
}

.side-menu .test-link {
    margin-top: 1rem;
}

.side-menu.collapsed a {
    justify-content: center;
    padding-right: 0.75rem;
}

.side-menu.collapsed a .label {
    display: none;
}

.side-menu.collapsed .side-menu-toggle span {
    transform: rotate(135deg) translateX(-1px);
}

/* SVG icons inside side menu */
.side-menu a .icon svg {
    width: 16px;
    height: 16px;
    fill: #ffffff;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 200px;
    padding-top: 80px;
    background: radial-gradient(circle at 50% 50%, rgba(153, 69, 255, 0.1), transparent 70%);
    position: relative;
    z-index: 1;
}

.hero-content {
    text-align: center;
    max-width: 800px;
}

.ufo-container {
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
}

.ufo {
    width: 200px;
    height: 100px;
    filter: drop-shadow(0 0 20px rgba(153, 69, 255, 0.6));
    animation: float 3s ease-in-out infinite;
}

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

/* Floating Pawn Animation */
.floating-pawn {
    animation: pawnFloat 2s ease-in-out infinite;
    transform-origin: center;
}

@keyframes pawnFloat {
    0%, 100% {
        transform: translate(88px, 92px) translateY(0px) rotate(8deg);
        opacity: 0.9;
    }
    50% {
        transform: translate(88px, 92px) translateY(-8px) rotate(12deg);
        opacity: 1;
    }
}

.hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.02em;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

.btn {
    padding: 1rem 2.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-primary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(153, 69, 255, 0.4);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
}

/* Sections */
.section {
    padding: 5rem 0;
    margin-left: 200px;
    position: relative;
    z-index: 1;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 3rem;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Mission Section */
.mission-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.mission-content p {
    margin-bottom: 1.5rem;
}

/* Founders Section */
.founders-section {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border-color);
}

.founders-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.founders-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    max-width: 600px;
    margin: 0 auto;
}

.founder-card {
    text-align: center;
}

.founder-image {
    width: 150px;
    height: 150px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary-color);
    box-shadow: 0 0 20px rgba(153, 69, 255, 0.3);
}

.founder-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.9;
    object-position: center 0%;
}

.founder-name {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.founder-role {
    font-size: 1rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-weight: 500;
}

.founder-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 280px;
    margin: 0 auto;
}

.founder-twitter {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    background: rgba(153, 69, 255, 0.1);
    border: 1px solid rgba(153, 69, 255, 0.3);
    border-radius: 20px;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s;
}

.founder-twitter:hover {
    background: rgba(153, 69, 255, 0.2);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.founder-twitter svg {
    flex-shrink: 0;
}

/* Roadmap Section */
.roadmap {
    background: var(--card-bg);
}

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

.roadmap-item {
    background: var(--dark-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

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

.roadmap-phase {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.roadmap-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.roadmap-item ul {
    list-style: none;
    color: var(--text-secondary);
}

.roadmap-item li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.roadmap-item li:before {
    content: "⟳";
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    animation: spin 2s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Community Section */
.community-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.community-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

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

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s;
}

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

.social-link-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
    position: relative;
}

.social-link-disabled:hover {
    border-color: var(--border-color);
    transform: none;
}

.social-link-disabled::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background: rgba(0, 0, 0, 0.9);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}

.social-link-disabled:hover::after {
    opacity: 1;
    pointer-events: auto;
}

/* About Section */
.about {
    background: var(--card-bg);
}

.chess3-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.chess3-logo img {
    max-width: 300px;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(153, 69, 255, 0.3));
}

.disclaimer {
    font-size: 0.9rem;
    color: var(--text-secondary);
    opacity: 0.8;
    font-style: italic;
    padding: 1rem;
    background: rgba(153, 69, 255, 0.05);
    border-left: 3px solid var(--primary-color);
    border-radius: 4px;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.about-text ul {
    list-style: none;
    color: var(--text-secondary);
}

.about-text li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.about-text li:before {
    content: "♟";
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

.about-stats {
    display: grid;
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 2rem;
    background: var(--dark-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* Mint Section */
.mint-section {
    min-height: 100vh;
    padding-top: 120px;
    padding-bottom: 3rem;
}

.mint-container {
    max-width: 600px;
    margin: 0 auto;
}

.mint-header {
    text-align: center;
    margin-bottom: 3rem;
}

.mint-header h1 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mint-header p {
    color: var(--text-secondary);
    font-size: 1.2rem;
}

.mint-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.info-item {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.info-label {
    display: block;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.info-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
}

.mint-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.wallet-section {
    text-align: center;
}

.wallet-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--dark-bg);
    border-radius: 8px;
}

.wallet-connected {
    color: var(--secondary-color);
}

.wallet-disconnected {
    color: var(--text-secondary);
}

.mint-controls {
    margin-top: 2rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.quantity-btn {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--dark-bg);
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s;
}

.quantity-btn:hover {
    border-color: var(--primary-color);
    background: var(--primary-color);
}

#mint-quantity {
    width: 80px;
    height: 50px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
}

.mint-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--dark-bg);
    border-radius: 8px;
}

.btn-large {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.1rem;
}

.mint-note {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 1rem;
}

.mint-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    display: none;
}

.mint-message.success {
    display: block;
    background: rgba(20, 241, 149, 0.1);
    border: 1px solid var(--secondary-color);
    color: var(--secondary-color);
}

.mint-message.error {
    display: block;
    background: rgba(255, 69, 69, 0.1);
    border: 1px solid #ff4545;
    color: #ff4545;
}

.mint-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature {
    text-align: center;
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.feature h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.feature p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Character Roles */
.character-roles {
    margin-top: 3rem;
    padding: 2rem;
    background: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.character-roles h3 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.75rem;
}

.role-badge {
    display: inline-block;
    padding: 0.6rem 1rem;
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    transition: all 0.3s;
    text-transform: capitalize;
}

.role-badge:hover {
    border-color: var(--primary-color);
    background: rgba(153, 69, 255, 0.1);
    transform: translateY(-2px);
}

.role-badge-centered {
    grid-column: 1 / -1;
    max-width: 150px;
    margin: 0 auto;
}

/* Pre-Sale Section */
.presale {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--dark-bg) 0%, rgba(153, 69, 255, 0.05) 100%);
}

.presale-content {
    max-width: 800px;
    margin: 0 auto;
}

.presale-info {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 3rem;
    text-align: center;
}

.presale-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.presale-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2.5rem;
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.detail-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.detail-value {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.presale-cta {
    margin-top: 2rem;
}

.coming-soon-text {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.stay-tuned {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* Footer */
.footer {
    background: var(--card-bg);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    text-align: center;
    color: var(--text-secondary);
    margin-left: 200px;
    position: relative;
    z-index: 1;
}

/* Responsive */
/* Rarity Visualization Grid */
.rarity-visualization {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 3rem 0;
    align-items: start;
}

/* NFT Preview Carousel */
.nft-preview-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.nft-preview-label {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-color);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.nft-preview-box {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    aspect-ratio: 1;
    background: rgba(26, 26, 26, 0.6);
    border-radius: 20px;
    border: 2px solid rgba(153, 69, 255, 0.3);
    box-shadow: 0 8px 32px rgba(153, 69, 255, 0.15);
    overflow: hidden;
    transition: all 0.3s ease;
}

.nft-preview-box:hover {
    border-color: rgba(153, 69, 255, 0.6);
    box-shadow: 0 12px 48px rgba(153, 69, 255, 0.25);
    transform: translateY(-5px);
}

.nft-preview-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.2s ease-in-out;
}

.nft-preview-box img.fade-out {
    opacity: 0;
}

.nft-preview-number {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 10px;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--secondary-color);
    border: 1px solid rgba(20, 241, 149, 0.3);
}

/* Rarity Chart Styles */
.rarity-chart-container {
    padding: 2rem;
    background: rgba(26, 26, 26, 0.6);
    border-radius: 20px;
    border: 1px solid rgba(153, 69, 255, 0.2);
    box-shadow: 0 8px 32px rgba(153, 69, 255, 0.1);
}

.rarity-chart-container canvas {
    max-height: 400px;
}

/* Compact Rarity Tiers */
.rarity-tiers-compact {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.rarity-tier-compact {
    background: rgba(26, 26, 26, 0.4);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    border: 1px solid rgba(153, 69, 255, 0.2);
    transition: all 0.3s ease;
}

.rarity-tier-compact:hover {
    border-color: rgba(153, 69, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(153, 69, 255, 0.15);
}

.tier-header-compact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.tier-header-compact h4 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
}

.rarity-tier-compact.ultra-rare .tier-header-compact h4 {
    color: rgba(255, 215, 0, 1);
}

.rarity-tier-compact.super-rare .tier-header-compact h4 {
    color: rgba(192, 192, 192, 1);
}

.rarity-tier-compact.rare .tier-header-compact h4 {
    color: rgba(205, 127, 50, 1);
}

.rarity-tier-compact.common .tier-header-compact h4 {
    color: var(--primary-color);
}

.rarity-tier-compact .tier-percentage {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.rarity-tier-compact .tier-count {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.tier-description {
    font-size: 0.8rem;
    line-height: 1.4;
    color: var(--text-secondary);
    margin: 0;
}

@media (max-width: 968px) {
    .rarity-visualization {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .nft-preview-box {
        max-width: 100%;
    }
    
    .rarity-chart-container {
        max-width: 100%;
        padding: 1.5rem;
    }
    
    .rarity-chart-container canvas {
        max-height: 300px;
    }
    
    .side-menu {
        display: none;
    }

    .hero,
    .section,
    .footer {
        margin-left: 0;
    }

    .nav-menu {
        position: fixed !important;
        top: 70px !important;
        left: 0 !important;
        right: 0 !important;
        background: rgba(10, 10, 10, 0.98) !important;
        backdrop-filter: blur(10px) !important;
        display: flex !important;
        flex-direction: column !important;
        padding: 2rem !important;
        gap: 1.5rem !important;
        border-bottom: 1px solid var(--border-color) !important;
        transform: translateY(-100%) !important;
        opacity: 0 !important;
        transition: all 0.3s ease !important;
        pointer-events: none !important;
        z-index: 999 !important;
    }

    .nav-menu.active {
        transform: translateY(0) !important;
        opacity: 1 !important;
        pointer-events: all !important;
        display: flex !important;
    }

    .mobile-menu-toggle {
        display: flex !important;
    }

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

    .ufo {
        width: 150px;
        height: 75px;
    }

    .about-content {
        flex-direction: column !important;
        gap: 2rem !important;
    }
    
    .about-logo-side img {
        height: 250px !important;
    }

    .founders-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .roadmap-timeline {
        grid-template-columns: 1fr;
    }

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

    .mint-info {
        grid-template-columns: 1fr;
    }
}