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

:root {
    --primary: #FFD700;
    --primary-dark: #DAA520;
    --dark: #0a0a0f;
    --dark-light: #12121a;
    --dark-lighter: #1a1a25;
    --text: #ffffff;
    --text-muted: #8a8aa0;
    --gradient-gold: linear-gradient(135deg, #FFD700 0%, #FFA500 50%, #FF8C00 100%);
    --gradient-dark: linear-gradient(180deg, #0a0a0f 0%, #12121a 100%);
}

html {
    scroll-behavior: smooth;
}

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

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 800;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-gold);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    font-size: 20px;
}

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

.nav-menu {
    display: flex;
    gap: 32px;
    list-style: none;
}

.nav-menu a {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    font-size: 14px;
}

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

.lang-switcher {
    display: flex;
    gap: 8px;
    background: var(--dark-light);
    padding: 4px;
    border-radius: 8px;
}

.lang-btn {
    padding: 8px 16px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.3s;
}

.lang-btn.active {
    background: var(--gradient-gold);
    color: var(--dark);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    font-size: 24px;
    cursor: pointer;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(10,10,15,0.1) 0%, rgba(10,10,15,0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 50px;
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
}

.gold-text {
.blue-text {
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 50%, #006699 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.text-white {
    color: #ffffff;
}
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.btn {
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}

.btn-primary {
    background: var(--gradient-gold);
    color: var(--dark);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 2px solid rgba(255, 215, 0, 0.3);
}

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

.btn-large {
    padding: 20px 48px;
    font-size: 18px;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 36px;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--text-muted);
    font-size: 14px;
    margin-top: 4px;
}

/* Section Base */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 50px;
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
}

.section-desc {
    color: var(--text-muted);
    font-size: 16px;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--dark-light);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 20px;
    padding: 32px 24px;
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 215, 0, 0.3);
    box-shadow: 0 20px 40px rgba(255, 215, 0, 0.1);
}

.feature-icon {
    font-size: 40px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.6;
}

/* Tokens Section */
.tokens {
    background: var(--dark-light);
}

.tokens-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.token-card {
    background: var(--dark);
    border: 1px solid rgba(255, 215, 0, 0.15);
    border-radius: 24px;
    padding: 40px;
    position: relative;
    transition: all 0.3s;
}

.token-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(255, 215, 0, 0.15);
}

.token-card.highlight {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.05) 0%, var(--dark) 100%);
}

.popular-badge {
    position: absolute;
    top: -12px;
    right: 32px;
    background: var(--gradient-gold);
    color: var(--dark);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

.token-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 32px;
}

.token-symbol {
    width: 60px;
    height: 60px;
    background: var(--gradient-gold);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    font-size: 28px;
    font-weight: 800;
}

.token-header h3 {
    font-size: 28px;
    font-weight: 800;
}

.token-header span {
    display: block;
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 400;
}

.token-features {
    list-style: none;
    margin-bottom: 32px;
}

.token-features li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-size: 14px;
}

.token-features li:last-child {
    border-bottom: none;
}

.token-features li::before {
    content: '✓ ';
    color: var(--primary);
    font-weight: bold;
    margin-right: 8px;
}

.token-target {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 215, 0, 0.2);
}

.target-value {
    font-size: 28px;
    font-weight: 800;
}

/* Benefits Section */
.benefits-list {
    max-width: 800px;
    margin: 0 auto;
}

.benefit-item {
    display: flex;
    gap: 32px;
    padding: 32px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.benefit-number {
    font-size: 48px;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    min-width: 80px;
}

.benefit-content h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
}

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

/* Roadmap Section */
.roadmap {
    background: var(--dark-light);
}

.roadmap-timeline {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    left: 100px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: rgba(255, 215, 0, 0.2);
}

.timeline-item {
    display: flex;
    gap: 40px;
    padding: 32px 0;
    position: relative;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 96px;
    top: 40px;
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
    z-index: 1;
}

.timeline-date {
    min-width: 100px;
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
}

.timeline-content h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.timeline-content p {
    color: var(--text-muted);
    font-size: 14px;
}

/* Backers Section */
.backers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.backer-card {
    background: var(--dark-light);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s;
}

.backer-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 215, 0, 0.3);
}

.backer-icon {
    font-size: 36px;
    margin-bottom: 16px;
}

.backer-card h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.backer-card p {
    color: var(--text-muted);
    font-size: 13px;
}

/* CTA Section */
.cta-section {
    background: var(--gradient-dark);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-content p {
    color: var(--text-muted);
    font-size: 18px;
    margin-bottom: 40px;
}

/* Footer */
.footer {
    background: var(--dark-light);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 40px;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

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

.footer-social {
    display: flex;
    gap: 24px;
    color: var(--text-muted);
    font-size: 14px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .backers-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-title {
        font-size: 40px;
    }
    
    .hero-stats {
        gap: 24px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .tokens-grid {
        grid-template-columns: 1fr;
    }
    
    .benefit-item {
        flex-direction: column;
        gap: 12px;
    }
    
    .roadmap-timeline::before {
        left: 20px;
    }
    
    .timeline-item::before {
        left: 16px;
    }
    
    .timeline-item {
        flex-direction: column;
        gap: 8px;
        padding-left: 40px;
    }
    
    .backers-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}
/* Token Video Section */
.token-videos {
    padding: 100px 0;
    background: #12121a;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.video-card {
    background: #0a0a0f;
    border: 1px solid rgba(255, 215, 0, 0.15);
    border-radius: 20px;
    padding: 30px;
    transition: all 0.3s;
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(255, 215, 0, 0.15);
}

.video-card.highlight {
    border-color: #FFD700;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.05) 0%, #0a0a0f 100%);
}

.video-title {
    text-align: center;
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 20px;
}

.video-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: #000;
    aspect-ratio: unset;
}

.video-container video {
    object-fit: contain !important;
    width: 100%;
    height: 100%;
    display: block;
}

@media (max-width: 768px) {
    .video-grid {
        grid-template-columns: 1fr;
    }
}

/* Hero Slider */
.slider-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.hero-bg img {
    opacity: 0.8 !important;
}

/* Hero Slider with Controls */
.slider-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.slide-active {
    opacity: 1 !important;
}

/* Slider Buttons */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 50px;
    height: 50px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.3);
    color: white;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s;
    backdrop-filter: blur(10px);
}

.slider-btn:hover {
    background: rgba(255, 215, 0, 0.6);
    transform: translateY(-50%) scale(1.1);
}

.slider-prev {
    left: 20px;
}

.slider-next {
    right: 20px;
}

/* Slider Dots */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 12px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s;
}

.dot:hover {
    background: rgba(255, 215, 0, 0.6);
}

.dot-active {
    background: #FFD700;
    transform: scale(1.2);
}

/* Responsive */
@media (max-width: 768px) {
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    .slider-prev { left: 10px; }
    .slider-next { right: 10px; }
}

/* Hero Slider Controls */
.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.slider-prev,
.slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-prev:hover,
.slider-next:hover {
    background: rgba(255, 215, 0, 0.3);
    border-color: var(--gold);
    transform: translateY(-50%) scale(1.1);
}

.slider-prev {
    left: 20px;
}

.slider-next {
    right: 20px;
}

/* Slider Dots */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    display: flex;
    gap: 12px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.dot.dot-active {
    background: var(--gold);
    border-color: var(--gold);
    transform: scale(1.2);
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
}

/* Slide transitions */
.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1.5s ease-in-out, visibility 1.5s ease-in-out;
    object-fit: cover;
}

.slide.slide-active {
    opacity: 1;
    visibility: visible;
}

/* Responsive slider */
@media (max-width: 768px) {
    .slider-prev,
    .slider-next {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .slider-prev {
        left: 10px;
    }
    
    .slider-next {
        right: 10px;
    }
    
    .slider-dots {
        bottom: 20px;
        gap: 8px;
    }
    
    .dot {
        width: 10px;
        height: 10px;
    }
}

/* ===== MUSIC PLAYER ===== */
.music-player {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99999;
}

.music-btn {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 50%, #FF6B00 100%);
    border: none;
    border-radius: 50px;
    padding: 12px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
    transition: all 0.3s ease;
    animation: musicPulse 2s ease-in-out infinite;
}

.music-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 30px rgba(255, 215, 0, 0.6);
}

.music-btn.playing {
    animation: musicRotate 4s linear infinite;
}

.music-icon {
    font-size: 20px;
}

.music-name {
    color: #1a1a2e;
    font-weight: 700;
    font-size: 14px;
}

.music-status {
    color: #4a4a6a;
    font-size: 11px;
    background: rgba(255,255,255,0.3);
    padding: 2px 8px;
    border-radius: 10px;
}

@keyframes musicPulse {
    0% { transform: rotate(0deg); }
    50% { transform: scale(1.03); }
}

@keyframes musicRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== MOBILE FIRST OPTIMIZATION ===== */
@media (max-width: 768px) {
    /* Music Player Mobile */
    .music-player {
        bottom: 15px;
        right: 15px;
    }
    .music-btn {
        padding: 10px 15px;
    }
    .music-name {
        font-size: 12px;
    }
    
    /* Navigation Mobile */
    .navbar {
        padding: 10px 15px !important;
    }
    .logo-text {
        font-size: 16px !important;
    }
    .nav-menu {
        display: none !important;
        position: fixed !important;
        top: 60px !important;
        left: 0 !important;
        right: 0 !important;
        background: rgba(10, 10, 20, 0.98) !important;
        padding: 20px !important;
        flex-direction: column !important;
        gap: 15px !important;
        z-index: 9999 !important;
    }
    .nav-menu.active {
        display: flex !important;
    }
    .nav-menu li a {
        font-size: 16px !important;
        padding: 10px 0 !important;
        display: block !important;
        border-bottom: 1px solid rgba(255,215,0,0.1) !important;
    }
    .lang-switcher {
        gap: 5px !important;
    }
    .lang-btn {
        padding: 6px 10px !important;
        font-size: 12px !important;
    }
    .mobile-menu-btn {
        display: block !important;
        font-size: 24px !important;
        background: none !important;
        border: none !important;
        color: #FFD700 !important;
        cursor: pointer !important;
    }
    
    /* Hero Section Mobile */
    .hero {
        padding: 100px 0 80px !important;
        min-height: auto !important;
    }
    .hero-title {
        font-size: 32px !important;
        line-height: 1.3 !important;
    }
    .hero-desc {
        font-size: 14px !important;
        margin: 15px 0 !important;
    }
    .hero-cta {
        flex-direction: column !important;
        gap: 10px !important;
    }
    .btn {
        width: 100% !important;
        padding: 14px 20px !important;
        font-size: 14px !important;
    }
    .hero-stats {
        flex-direction: column !important;
        gap: 20px !important;
        margin-top: 30px !important;
    }
    .stat {
        text-align: center !important;
    }
    
    /* Slider Mobile */
    .slider-prev, .slider-next {
        width: 40px !important;
        height: 40px !important;
        font-size: 18px !important;
    }
    .slider-dots {
        bottom: 15px !important;
        gap: 8px !important;
    }
    .dot {
        width: 10px !important;
        height: 10px !important;
    }
    
    /* Video Section Mobile */
    .video-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    .video-title {
        font-size: 18px !important;
    }
    
    /* Features Mobile */
    .features-grid, .tokens-grid, .benefits-list, .roadmap-timeline, .backers-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    /* Section Titles Mobile */
    .section-title {
        font-size: 24px !important;
    }
    .section-desc {
        font-size: 14px !important;
    }
    
    /* Cards Mobile */
    .feature-card, .token-card, .backer-card, .benefit-item {
        padding: 20px !important;
    }
    .benefit-number {
        font-size: 36px !important;
        min-width: 50px !important;
    }
    
    /* Footer Mobile */
    .footer-content {
        flex-direction: column !important;
        gap: 30px !important;
        text-align: center !important;
    }
    .footer-links {
        flex-wrap: wrap !important;
        justify-content: center !important;
    }
    .footer-social {
        justify-content: center !important;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px !important;
    }
    .hero-title {
        font-size: 26px !important;
    }
    .logo-text {
        font-size: 14px !important;
    }
    .lang-btn {
        padding: 5px 8px !important;
        font-size: 11px !important;
    }
}

/* Music Player */
.music-player {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}
.music-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #D4AF37 0%, #b8860b 100%);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #000;
    box-shadow: 0 5px 20px rgba(212,175,55,0.4);
    transition: all 0.3s;
    position: relative;
}
.music-btn:hover {
    transform: scale(1.1);
}
.music-btn.playing {
    animation: pulse 1.5s infinite;
}
.music-btn.playing::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid #D4AF37;
    animation: ring 1.5s infinite;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
@keyframes ring {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}
.music-name {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.8);
    padding: 8px 15px;
    border-radius: 20px;
    color: #D4AF37;
    font-size: 12px;
    white-space: nowrap;
    border: 1px solid #D4AF37;
}
.music-status {
    display: none;
}


/* 玻璃拟态效果 - 毛玻璃导航 */
.navbar {
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    background: rgba(10, 10, 10, 0.6) !important;
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

/* 渐变文字动画 */
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.logo, h1, h2, .section-title {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 25%, #F4E4BC 50%, #D4AF37 75%, #B8860B 100%);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    background-clip: text;
    animation: gradientShift 4s ease infinite;
}

/* Hero标题发光效果 */
.hero h1 {
    text-shadow: 0 0 40px rgba(212, 175, 55, 0.3),
                 0 0 80px rgba(212, 175, 55, 0.1);
}

/* 按钮悬浮3D效果 */
.btn {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
}

.btn:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px rgba(212, 175, 55, 0.4),
                0 0 0 2px rgba(212, 175, 55, 0.1);
}

.btn:active {
    transform: translateY(-2px) scale(0.98);
}

/* 卡片悬浮发光效果 */
.token-card, .feature-card, .roadmap-item {
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    position: relative;
    overflow: hidden;
}

.token-card::before, .feature-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(212, 175, 55, 0.05), transparent);
    transform: rotate(45deg);
    transition: all 0.6s;
    opacity: 0;
}

.token-card:hover::before, .feature-card:hover::before {
    opacity: 1;
    animation: shine 1.5s ease;
}

@keyframes shine {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

.token-card:hover, .feature-card:hover {
    transform: translateY(-15px) rotateX(5deg);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5),
                0 0 0 1px rgba(212, 175, 55, 0.3),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* 入场动画 - 渐入上浮 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(60px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero, section, .token-card, .feature-card, .roadmap-item {
    animation: fadeInUp 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

/* 延迟入场 - 瀑布流效果 */
.token-card:nth-child(1) { animation-delay: 0.1s; }
.token-card:nth-child(2) { animation-delay: 0.2s; }
.token-card:nth-child(3) { animation-delay: 0.3s; }
.token-card:nth-child(4) { animation-delay: 0.4s; }

/* 语言按钮发光效果 */
.lang-btn {
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.lang-btn::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;
}

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

.lang-btn.active {
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.5),
                0 0 40px rgba(212, 175, 55, 0.2);
}

/* 背景粒子微光动画 */
@keyframes floatParticle {
    0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.3; }
    50% { transform: translateY(-20px) rotate(180deg); opacity: 0.6; }
}

/* 图片悬浮放大效果 */
img {
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

img:hover {
    transform: scale(1.05);
    filter: brightness(1.1) contrast(1.05);
}

/* 滚动进度条 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #0a0a0a;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #D4AF37, #B8860B);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #FFD700, #D4AF37);
}

/* 选择文本效果 */
::selection {
    background: rgba(212, 175, 55, 0.3);
    color: #FFD700;
}

/* 链接下划线动画 */
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #D4AF37, #FFD700, #D4AF37);
    transition: width 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.nav-links a:hover::after {
    width: 100%;
}

/* 脉冲呼吸效果 - CTA按钮 */
.btn-primary {
    animation: breathe 3s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% { box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3); }
    50% { box-shadow: 0 5px 40px rgba(212, 175, 55, 0.6), 0 0 60px rgba(212, 175, 55, 0.2); }
}

/* 路线图连接线动画 */
@keyframes drawLine {
    from { stroke-dashoffset: 1000; }
    to { stroke-dashoffset: 0; }
}

/* 浮动标签效果 */
.music-name {
    animation: floatText 3s ease-in-out infinite;
}

@keyframes floatText {
    0%, 100% { transform: translateY(-50%); }
    50% { transform: translateY(-55%); }
}



/* Background Image Ken Burns Effect */
.slide img {
    animation: kenBurns 20s ease-in-out infinite alternate;
}

@keyframes kenBurns {
    0% {
        transform: scale(1) translate(0, 0);
    }
    50% {
        transform: scale(1.1) translate(-2%, -1%);
    }
    100% {
        transform: scale(1.05) translate(1%, 2%);
    }
}

/* Enhanced Slide Transition */

/* Video Center Letter Effect */
.video-letter {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 120px;
    font-weight: 900;
    opacity: 0.15;
    pointer-events: none;
    z-index: 1;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
}

.aclaw-letter {
    color: #00d4ff;
}

.bpaw-letter {
    color: #ffd700;
}

.video-container:hover .video-letter {
    opacity: 0.25;
    transform: translate(-50%, -50%) scale(1.1);
    transition: all 0.3s ease;
}

/* Video Tabs Styles */
.video-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 15px;
}

.video-tab {
    padding: 8px 20px;
    border: 2px solid #ffd700;
    background: transparent;
    color: #ffd700;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.video-tab:hover {
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-2px);
}

.video-tab.active {
    background: linear-gradient(135deg, #ffd700, #ff8c00);
    color: #000;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

/* Video Switching */
.video-container video {
    object-fit: contain !important;
    display: none;
}

.video-container video.active-video {
    object-fit: contain !important;
    display: block;
}


/* Ensure video controls are visible */
.video-container video {
    object-fit: contain !important;
    z-index: 10;
    position: relative;
}

/* Ensure video is visible */
.video-container video {
    object-fit: contain !important;
    width: 100% !important;
    height: auto !important;
    min-height: unset;
    display: block !important;
}

/* ============================================
   Video Section Professional UI Optimization
   ============================================ */

/* Video Section Header */
.token-videos .section-header {
    text-align: center;
    margin-bottom: 50px;
}

.token-videos .section-badge {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 140, 0, 0.1));
    border: 1px solid rgba(255, 215, 0, 0.3);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.token-videos .section-title {
    background: linear-gradient(135deg, #fff 0%, #ffd700 50%, #ff8c00 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Video Grid Layout */
.video-grid {
    gap: 35px;
    max-width: 1100px;
}

/* Video Card Professional Upgrade */
.video-card {
    position: relative;
    background: linear-gradient(145deg, #0d0d14 0%, #08080c 100%);
    border: 1px solid rgba(255, 215, 0, 0.12);
    border-radius: 24px;
    padding: 28px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

/* Card Glow Border Effect */
.video-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.4), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

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

.video-card:hover {
    transform: translateY(-6px) scale(1.01);
    border-color: rgba(255, 215, 0, 0.35);
    box-shadow: 
        0 25px 50px -12px rgba(255, 215, 0, 0.15),
        0 0 0 1px rgba(255, 215, 0, 0.05) inset;
}

/* Highlight Card (Brand Video) Special Effect */
.video-card.highlight {
    border: 2px solid transparent;
    background: 
        linear-gradient(145deg, #0d0d14 0%, #08080c 100%) padding-box,
        linear-gradient(135deg, #ffd700, #ff8c00, #ffd700) border-box;
    box-shadow: 
        0 0 30px rgba(255, 215, 0, 0.1),
        0 0 60px rgba(255, 215, 0, 0.05);
}

.video-card.highlight:hover {
    box-shadow: 
        0 25px 50px -12px rgba(255, 215, 0, 0.25),
        0 0 40px rgba(255, 215, 0, 0.15),
        0 0 0 1px rgba(255, 215, 0, 0.1) inset;
}

/* Video Title Professional Typography */
.video-title {
    position: relative;
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 22px;
    padding-bottom: 15px;
    letter-spacing: 0.5px;
}

.video-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #ffd700, transparent);
    border-radius: 1px;
}

/* Gold Title Special Effect (Brand Video) */
.video-title.gold-text {
    background: linear-gradient(135deg, #ffd700, #ffed4a, #ffd700);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(255, 215, 0, 0.3);
}

/* Tab Buttons Professional Upgrade */
.video-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
    padding: 6px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 50px;
    border: 1px solid rgba(255, 215, 0, 0.08);
}

.video-tab {
    position: relative;
    padding: 10px 26px;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.7);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    overflow: hidden;
}

.video-tab:hover {
    color: #ffd700;
    background: rgba(255, 215, 0, 0.08);
    transform: translateY(-1px);
}

.video-tab.active {
    background: linear-gradient(135deg, #ffd700 0%, #ff8c00 100%);
    color: #0a0a0f;
    box-shadow: 
        0 4px 15px rgba(255, 215, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    font-weight: 700;
}

/* Video Container Professional Styling */
.video-container {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    background: #000;
    box-shadow: 
        0 10px 40px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset;
    aspect-ratio: unset;
}

.video-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    pointer-events: none;
    z-index: 10;
}

.video-container video {
    display: block;
    object-fit: contain !important;
    width: 100% !important;
    height: auto !important;
}

/* LOGO Letter Overlay Effect */
.video-letter {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 120px;
    font-weight: 900;
    opacity: 0.06;
    z-index: 1;
    pointer-events: none;
    transition: all 0.4s ease;
}

.video-letter.aclaw-letter {
    color: #ffd700;
    text-shadow: 0 0 60px rgba(255, 215, 0, 0.5);
}

.video-letter.bpaw-letter {
    color: #ff8c00;
    text-shadow: 0 0 60px rgba(255, 140, 0, 0.5);
}


/* ============================================
   视频区域新布局 - 双列分区设计
   ============================================ */

/* 双列容器 */
.video-section-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
}

/* 每一列 */
.video-column {
    display: flex;
    flex-direction: column;
}

/* 列标题 */
.video-section-title {
    text-align: center;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 25px;
    padding: 15px 0;
    border-bottom: 2px solid rgba(255, 215, 0, 0.15);
    letter-spacing: 1px;
}

.video-section-title .icon {
    margin-right: 8px;
}

.video-section-title.gold {
    color: #ffd700;
    border-bottom-color: rgba(255, 215, 0, 0.4);
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.05), transparent);
}

/* 单列视频卡片 */
.video-grid-single {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* 确保卡片填满 */
.video-grid-single .video-card {
    flex: 1;
}

/* 移除原grid的影响 */
.video-grid {
    display: none;
}

/* 响应式调整 */
@media (max-width: 900px) {
    .video-section-row {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .video-section-title {
        font-size: 18px;
    }
}


/* ============================================
   2x2独立视频卡片网格布局
   ============================================ */

/* 两行两列网格容器 */
.video-grid-2x2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

/* 隐藏旧的切换按钮和相关布局 */
.video-tabs, .video-tab, .video-section-row, .video-column, 
.video-section-title, .video-grid-single {
    display: none !important;
}

/* 恢复视频卡片内边距 */
.video-card {
    padding: 24px;
}

/* 移除视频标题的下划线，因为现在每个卡片只有一个视频 */
.video-title::after {
    display: none;
}

.video-title {
    padding-bottom: 10px;
    margin-bottom: 18px;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .video-grid-2x2 {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}


/* ============================================
   全站视觉美化升级 - 纯装饰不影响功能
   ============================================ */

/* 全站背景增加微妙光效 */
body {
    background: 
        radial-gradient(ellipse at 10% 10%, rgba(255, 215, 0, 0.03) 0%, transparent 40%),
        radial-gradient(ellipse at 90% 90%, rgba(255, 140, 0, 0.02) 0%, transparent 40%),
        var(--bg-primary);
}

/* 所有卡片通用悬停效果 */
.token-card, .feature-card, .roadmap-item, .backer-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.token-card:hover, .feature-card:hover, .roadmap-item:hover, .backer-card:hover {
    transform: translateY(-4px) !important;
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.3) !important;
}

/* 所有标题增加渐变效果 */
h1, h2, h3, h4, h5, h6 {
    text-rendering: optimizeLegibility;
}

/* 按钮通用美化 */
.btn-primary, .btn-secondary, button {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative !important;
    overflow: hidden !important;
}

.btn-primary::before, .btn-secondary::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent) !important;
    transition: left 0.6s !important;
}

.btn-primary:hover::before, .btn-secondary:hover::before {
    left: 100% !important;
}

/* 导航栏美化 */
.navbar {
    backdrop-filter: blur(20px) !important;
    background: rgba(10, 10, 15, 0.85) !important;
}

/* 徽章美化 */
.badge, .tag {
    backdrop-filter: blur(10px) !important;
}

/* 图片容器美化 */
img {
    transition: transform 0.4s ease !important;
}

img:hover {
    transform: scale(1.02) !important;
}

/* 所有边框增加微妙发光 */
* {
    border-color: rgba(255, 215, 0, var(--border-opacity, 0.1)) !important;
}

/* 滚动条美化 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #ffd700, #ff8c00);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #ffed4a, #ffa500);
}

/* 选中文本美化 */
::selection {
    background: rgba(255, 215, 0, 0.3);
    color: #fff;
}


/* ============================================
   专业UI深度美化 - 纯装饰不影响任何功能
   只加阴影/光效/渐变/动画，不改尺寸/定位
   ============================================ */

/* 仅增加背景光晕 */
.hero-section, section {
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: radial-gradient(ellipse at 50% 0%, rgba(255, 215, 0, 0.08) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}

/* 仅增加卡片阴影和光效 */
.token-card, .feature-card, .roadmap-item, .backer-card, .video-card {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.token-card:hover, .feature-card:hover, .roadmap-item:hover, .backer-card:hover, .video-card:hover {
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25), 0 0 30px rgba(255, 215, 0, 0.05);
}

/* 仅增加图片精致边框 */
.hero-image, img {
    position: relative;
}

/* 仅增加按钮微光扫过 */
.btn-primary, .btn-secondary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before, .btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transition: left 0.6s;
    pointer-events: none;
}

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

/* 仅增加徽章闪烁效果 */
.section-badge, .badge {
    position: relative;
    overflow: hidden;
}

.section-badge::before, .badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: badgeShimmer 3s infinite;
    pointer-events: none;
}

@keyframes badgeShimmer {
    0% { left: -100%; }
    50%, 100% { left: 100%; }
}

/* 仅增加标题文字渐变 */
.section-title {
    background: linear-gradient(135deg, #fff, rgba(255, 215, 0, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 仅增加滚动条美化 */
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #ffd700, #ff8c00);
}

/* 仅增加选中文本颜色 */
::selection {
    background: rgba(255, 215, 0, 0.25);
}


/* Hero轮播平滑过渡效果 */
.slide {
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide-active {
    opacity: 1;
}

/* 轮播按钮和圆点样式 */
.slider-prev, .slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 215, 0, 0.3);
    color: #ffd700;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s;
    backdrop-filter: blur(10px);
}

.slider-prev:hover, .slider-next:hover {
    background: rgba(255, 215, 0, 0.3);
}

.slider-prev { left: 20px; }
.slider-next { right: 20px; }

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s;
}

.dot-active {
    background: #ffd700;
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}


.slider-container {
    position: relative;
    z-index: 1;
}

.slider-prev, .slider-next {
    z-index: 100 !important;
    pointer-events: auto !important;
}

.slider-dots {
    z-index: 100 !important;
    pointer-events: auto !important;
}

.dot {
    pointer-events: auto !important;
}


/* Partners区域新背景 */
.partners {
    position: relative;
    background-image: url('../images/partner_section_bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

/* 添加深色遮罩确保文字清晰 */
.partners::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 15, 0.85);
    z-index: 0;
}

/* 确保内容在遮罩之上 */
.partners .container {
    position: relative;
    z-index: 1;
}


/* ============================================
   全站白底卡片深色化美化
   统一黑金主题风格，提升可读性
   ============================================ */

/* Roadmap时间线卡片 */
.timeline-content, .roadmap-item {
    background: linear-gradient(145deg, rgba(20, 20, 30, 0.95), rgba(10, 10, 15, 0.98)) !important;
    border: 1px solid rgba(255, 215, 0, 0.15) !important;
    border-radius: 16px !important;
    padding: 20px 24px !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3) !important;
}

.timeline-content h3, .roadmap-item h3 {
    color: #ffd700 !important;
    font-weight: 700 !important;
    margin-bottom: 10px !important;
}

.timeline-content p, .roadmap-item p {
    color: rgba(255, 255, 255, 0.85) !important;
    line-height: 1.6 !important;
}

/* 时间线日期 */
.timeline-date {
    background: rgba(255, 215, 0, 0.15) !important;
    color: #ffd700 !important;
    border: 1px solid rgba(255, 215, 0, 0.3) !important;
    padding: 6px 16px !important;
    border-radius: 20px !important;
    font-weight: 600 !important;
}

/* Partners区域Benefits列表 */
.benefit-item {
    background: linear-gradient(145deg, rgba(20, 20, 30, 0.9), rgba(10, 10, 15, 0.95)) !important;
    border: 1px solid rgba(255, 215, 0, 0.12) !important;
    border-radius: 16px !important;
    padding: 24px !important;
    margin-bottom: 16px !important;
    transition: all 0.3s ease !important;
}

.benefit-item:hover {
    border-color: rgba(255, 215, 0, 0.3) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.1) !important;
}

.benefit-number {
    background: linear-gradient(135deg, #ffd700, #ff8c00) !important;
    color: #0a0a0f !important;
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-weight: 800 !important;
    font-size: 16px !important;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3) !important;
}

.benefit-content h4 {
    color: #ffd700 !important;
    font-weight: 700 !important;
}

.benefit-content p {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Features卡片 */
.feature-card {
    background: linear-gradient(145deg, rgba(20, 20, 30, 0.9), rgba(10, 10, 15, 0.95)) !important;
    border: 1px solid rgba(255, 215, 0, 0.12) !important;
    border-radius: 16px !important;
}

.feature-card:hover {
    border-color: rgba(255, 215, 0, 0.3) !important;
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.1) !important;
}

.feature-card h3 {
    color: #ffd700 !important;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Tokens卡片 */
.token-card {
    background: linear-gradient(145deg, rgba(20, 20, 30, 0.9), rgba(10, 10, 15, 0.95)) !important;
    border: 1px solid rgba(255, 215, 0, 0.12) !important;
    border-radius: 20px !important;
}

.token-card:hover {
    border-color: rgba(255, 215, 0, 0.3) !important;
    box-shadow: 0 10px 40px rgba(255, 215, 0, 0.12) !important;
}

.token-card h3 {
    color: #ffd700 !important;
}

.token-card p, .token-card li {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Backers支持者卡片 */
.backer-card {
    background: linear-gradient(145deg, rgba(20, 20, 30, 0.9), rgba(10, 10, 15, 0.95)) !important;
    border: 1px solid rgba(255, 215, 0, 0.12) !important;
    border-radius: 16px !important;
}

.backer-card:hover {
    border-color: rgba(255, 215, 0, 0.3) !important;
}

.backer-card h4 {
    color: #ffd700 !important;
}

.backer-card p {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* 所有通用白色背景卡片 */
.card, .box, .content-box {
    background: linear-gradient(145deg, rgba(20, 20, 30, 0.9), rgba(10, 10, 15, 0.95)) !important;
    border: 1px solid rgba(255, 215, 0, 0.12) !important;
    color: rgba(255, 255, 255, 0.9) !important;
}


/* ============================================
   全站高端黑金UI全面优化 - 国际化风格
   ============================================ */

/* 全局背景统一 */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #0d0d14;
    --bg-card: linear-gradient(145deg, #14141e, #0d0d14);
    --border-gold: rgba(255, 215, 0, 0.15);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.75);
    --text-gold: #ffd700;
}

/* Body背景 */
body {
    background: 
        radial-gradient(ellipse at 0% 0%, rgba(255, 215, 0, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 100% 100%, rgba(255, 140, 0, 0.02) 0%, transparent 50%),
        #0a0a0f !important;
}

/* Hero区域背景强化 */
.hero {
    background: transparent !important;
}

/* About区域 */
.about {
    background: 
        radial-gradient(ellipse at 80% 50%, rgba(255, 215, 0, 0.04) 0%, transparent 50%),
        #0a0a0f !important;
}

/* Features区域 */
.features {
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(255, 140, 0, 0.03) 0%, transparent 50%),
        #0d0d14 !important;
}

/* Tokens区域 */
.tokens {
    background: 
        radial-gradient(ellipse at 50% 0%, rgba(255, 215, 0, 0.04) 0%, transparent 50%),
        #0a0a0f !important;
}

/* Roadmap区域 */
.roadmap {
    background: 
        radial-gradient(ellipse at 0% 50%, rgba(255, 140, 0, 0.03) 0%, transparent 50%),
        #0d0d14 !important;
}

/* Backers区域 */
.backers {
    background: #0a0a0f !important;
}

/* CTA区域 */
.cta-section {
    background: 
        radial-gradient(ellipse at 50% 50%, rgba(255, 215, 0, 0.08) 0%, transparent 70%),
        linear-gradient(135deg, #0d0d14 0%, #0a0a0f 100%) !important;
}

/* Footer区域 */
.footer {
    background: #08080c !important;
    border-top: 1px solid rgba(255, 215, 0, 0.1) !important;
}

/* 所有section统一内边距 */
section {
    padding: 100px 0 !important;
}

/* 区域标题统一金色渐变 */
.section-title {
    background: linear-gradient(135deg, #ffffff 0%, #ffd700 50%, #ffed4a 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    font-weight: 800 !important;
    letter-spacing: 0.5px !important;
}

/* 区域徽章升级 */
.section-badge {
    background: rgba(255, 215, 0, 0.1) !important;
    border: 1px solid rgba(255, 215, 0, 0.25) !important;
    color: #ffd700 !important;
    font-weight: 600 !important;
    letter-spacing: 1px !important;
    text-transform: uppercase !important;
}

/* Hero标题升级 */
.hero-title {
    font-weight: 900 !important;
    letter-spacing: -0.5px !important;
}

/* Hero描述文字 */
.hero-desc {
    color: rgba(255, 255, 255, 0.85) !important;
    font-size: 18px !important;
    line-height: 1.7 !important;
}

/* 统计数字金色渐变 */
.stat-number {
    background: linear-gradient(135deg, #ffd700, #ff8c00) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    font-weight: 800 !important;
}

/* 所有段落文字统一不透明 */
p, li, span {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* 导航栏升级 */
.navbar {
    backdrop-filter: blur(20px) !important;
    background: rgba(10, 10, 15, 0.85) !important;
    border-bottom: 1px solid rgba(255, 215, 0, 0.08) !important;
}

.nav-link {
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: 500 !important;
    transition: all 0.3s !important;
}

.nav-link:hover {
    color: #ffd700 !important;
}

/* Logo文字 */
.logo-text {
    background: linear-gradient(135deg, #ffffff, #ffd700) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    font-weight: 800 !important;
}


/* ============================================
   Roadmap时间线圆点美化升级
   ============================================ */

/* 时间线主线条 */
.roadmap-timeline::before {
    background: linear-gradient(180deg, rgba(255, 215, 0, 0.1), rgba(255, 215, 0, 0.3), rgba(255, 215, 0, 0.1)) !important;
    width: 3px !important;
}

/* 时间线圆点升级 */
.timeline-item::before {
    width: 16px !important;
    height: 16px !important;
    background: linear-gradient(135deg, #ffd700, #ff8c00) !important;
    border: 3px solid #0a0a0f !important;
    box-shadow: 
        0 0 0 3px rgba(255, 215, 0, 0.3),
        0 0 20px rgba(255, 215, 0, 0.5),
        0 0 40px rgba(255, 215, 0, 0.2) !important;
    border-radius: 50% !important;
    transition: all 0.3s ease !important;
}

.timeline-item:hover::before {
    transform: scale(1.2) !important;
    box-shadow: 
        0 0 0 4px rgba(255, 215, 0, 0.4),
        0 0 25px rgba(255, 215, 0, 0.6),
        0 0 50px rgba(255, 215, 0, 0.3) !important;
}

/* 时间线卡片连接线 */
.timeline-item::after {
    background: rgba(255, 215, 0, 0.2) !important;
}

/* 日期标签美化 */
.timeline-date {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 140, 0, 0.1)) !important;
    border: 1px solid rgba(255, 215, 0, 0.3) !important;
    color: #ffd700 !important;
    font-weight: 700 !important;
    padding: 8px 20px !important;
    border-radius: 25px !important;
    letter-spacing: 0.5px !important;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.1) !important;
}


/* ============================================
   Video Lazy Loading & Play Overlay
   ============================================ */

/* Play button overlay */
.video-play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.35);
    z-index: 20;
    cursor: pointer;
    transition: background 0.3s ease;
}

.video-play-overlay:hover {
    background: rgba(0, 0, 0, 0.2);
}

.play-btn {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #FFD700, #FF8C00);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #0a0a0f;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
    transition: all 0.3s ease;
    pointer-events: none;
}

.video-play-overlay:hover .play-btn {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(255, 215, 0, 0.6);
}

/* Hide overlay when video is playing */
.video-container.video-loaded .video-play-overlay {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

/* Loading spinner */
.video-loading-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 215, 0, 0.2);
    border-top: 3px solid #FFD700;
    border-radius: 50%;
    animation: videoSpin 0.8s linear infinite;
    z-index: 25;
    display: none;
}

.video-container.video-loading .video-loading-spinner {
    display: block;
}

.video-container.video-loading .video-play-overlay {
    opacity: 0.3;
}

@keyframes videoSpin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Ensure poster image shows properly */
.video-container video {
    object-fit: contain;
    width: 100%;
    height: auto;
    z-index: 10;
    background: #0a0a0f;
}

/* Lazy video container relative positioning */
.video-container.lazy-video {
    position: relative;
    overflow: hidden;
}