/* AI Trading Homepage Styles */

/* Navigation */
.nav-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #ffffff;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.nav-logo .logo-icon {
    width: 28px;
    height: 28px;
    filter: brightness(0) invert(1);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #ffffff;
}

.nav-cta {
    background: #ffffff;
    color: #000000;
    border: none;
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.nav-cta:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-1px);
}

/* Nav Right Container */
.nav-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Language Switcher */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    padding: 4px;
    border-radius: 8px;
}

.lang-btn {
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.lang-btn:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

.lang-btn.active {
    color: #000000;
    background: #ffffff;
}

/* Mobile Language Switcher */
.mobile-lang-switcher {
    display: flex;
    justify-content: center;
    gap: 12px;
    padding: 16px 0;
    margin-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-lang-switcher .lang-btn {
    padding: 8px 16px;
    font-size: 14px;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: #ffffff;
    cursor: pointer;
    padding: 8px;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 65px;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    padding: 24px;
    z-index: 99;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-menu.active {
    display: block;
}

.mobile-nav-links {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
}

.mobile-nav-links li {
    margin-bottom: 16px;
}

.mobile-nav-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
}

.mobile-cta {
    width: 100%;
    background: #ffffff;
    color: #000000;
    border: none;
    padding: 14px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 120px 24px 80px;
    max-width: 1200px;
    margin: 0 auto;
    gap: 60px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: #00ff88;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

.hero-title {
    font-size: clamp(40px, 6vw, 64px);
    font-weight: 800;
    line-height: 1.1;
    color: #ffffff;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #888888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
    margin-bottom: 40px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    margin-bottom: 40px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1;
    min-width: 80px;
}

.stat-value {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 4px;
    line-height: 1.2;
}

.stat-label {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
    line-height: 1.3;
    white-space: nowrap;
}

.stat-new-today {
    display: block;
    font-size: 11px;
    color: #9ca3af;
    margin-top: 4px;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #ffffff;
    color: #000000;
    border: none;
    padding: 16px 32px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    width: fit-content;
}

.btn-primary:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.btn-large {
    padding: 18px 40px;
    font-size: 18px;
}

.cta-note {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
}

/* Hero Visual */
.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.trading-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 24px;
    width: 100%;
    max-width: 400px;
}

.trading-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.trading-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #00ff88;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.trading-time {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.05);
    padding: 4px 10px;
    border-radius: 20px;
}

.trading-chart {
    height: 150px;
    margin-bottom: 24px;
    overflow: hidden;
}

.chart-line {
    width: 100%;
    height: 100%;
}

/* Live Trade Ticker */
.live-trade-ticker {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    padding: 12px 16px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.trade-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    margin: 0 -12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    border-left: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.trade-row:last-child {
    border-bottom: none;
}

/* Left edge glow effect */
.trade-row.flash-green {
    animation: leftGlowGreen 0.5s ease-out;
}

.trade-row.flash-red {
    animation: leftGlowRed 0.5s ease-out;
}

@keyframes leftGlowGreen {
    0% { 
        border-left-color: #00ff88;
        box-shadow: inset 3px 0 8px -2px rgba(0, 255, 136, 0.4);
    }
    100% { 
        border-left-color: transparent;
        box-shadow: none;
    }
}

@keyframes leftGlowRed {
    0% { 
        border-left-color: #ff4757;
        box-shadow: inset 3px 0 8px -2px rgba(255, 71, 87, 0.4);
    }
    100% { 
        border-left-color: transparent;
        box-shadow: none;
    }
}

.trade-pair {
    font-weight: 600;
    font-size: 14px;
    color: #ffffff;
    min-width: 90px;
}

.trade-profit {
    font-weight: 600;
    font-size: 14px;
    min-width: 70px;
    text-align: right;
}

.trade-profit.positive {
    color: #00ff88;
}

.trade-profit.negative {
    color: #ff4757;
}

.trade-time-ago {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    min-width: 30px;
    text-align: right;
}

.trading-stats-divider {
    display: flex;
    align-items: center;
    margin: 16px 0 12px;
    gap: 12px;
}

.trading-stats-divider::before,
.trading-stats-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

.trading-stats-divider span {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.4);
    text-transform: uppercase;
}

.trading-stats {
    display: flex;
    justify-content: space-between;
}

.trade-stat {
    text-align: center;
}

.trade-label {
    display: block;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 4px;
}

.trade-value {
    font-size: 20px;
    font-weight: 600;
    color: #ffffff;
}

.trade-value.positive {
    color: #00ff88;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.5);
}

/* Features Section */
.features-section {
    padding: 100px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 32px;
    transition: all 0.3s;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: #ffffff;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
}

/* How It Works Section */
.how-it-works-section {
    padding: 100px 24px;
    background: rgba(255, 255, 255, 0.02);
}

.steps-container {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.step-card {
    flex: 1;
    text-align: center;
    padding: 0 20px;
}

.step-number {
    width: 56px;
    height: 56px;
    background: #ffffff;
    color: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 20px;
}

.step-content h3 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 12px;
}

.step-content p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
}

.step-connector {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, rgba(255,255,255,0.2), rgba(255,255,255,0.05));
    margin-top: 28px;
    flex-shrink: 0;
}

/* Assets Section */
.assets-section {
    padding: 100px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Assets Marquee Animation */
.assets-marquee {
    overflow: hidden;
    position: relative;
    padding: 20px 0;
}

.assets-marquee::before,
.assets-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
    pointer-events: none;
}

.assets-marquee::before {
    left: 0;
    background: linear-gradient(to right, #000000, transparent);
}

.assets-marquee::after {
    right: 0;
    background: linear-gradient(to left, #000000, transparent);
}

.assets-track {
    display: flex;
    gap: 20px;
    animation: scroll-marquee 30s linear infinite;
    width: max-content;
}

.assets-marquee:hover .assets-track {
    animation-play-state: paused;
}

@keyframes scroll-marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.asset-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 24px 20px;
    text-align: center;
    transition: all 0.3s ease;
    min-width: 120px;
    flex-shrink: 0;
}

.asset-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.asset-card img {
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
    transition: transform 0.3s ease;
}

.asset-card:hover img {
    transform: scale(1.1);
}

.asset-name {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 4px;
}

.asset-symbol {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
}

/* Security Section */
.security-section {
    padding: 100px 24px;
    background: rgba(255, 255, 255, 0.02);
}

.security-content {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 80px;
}

.security-text {
    flex: 1;
}

.security-text h2 {
    font-size: clamp(28px, 4vw, 36px);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
}

.security-text > p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 32px;
}

.security-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.security-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 16px;
}

.security-features svg {
    color: #00ff88;
    flex-shrink: 0;
}

.security-visual {
    flex-shrink: 0;
}

.security-shield {
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.3);
}

/* FAQ Section */
.faq-section {
    padding: 100px 24px;
    max-width: 800px;
    margin: 0 auto;
}

.faq-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    color: #ffffff;
    font-size: 16px;
    font-weight: 500;
    text-align: left;
}

.faq-question svg {
    color: rgba(255, 255, 255, 0.4);
    transition: transform 0.3s;
    flex-shrink: 0;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    padding: 100px 24px;
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 32px;
}

/* Footer */
.footer {
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 60px 24px 30px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #ffffff;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-logo .logo-icon {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
}

.footer-brand p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
    transition: all 0.2s;
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 8px;
}

.risk-warning {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.3);
}

/* Wallet Modal styles are inherited from styles.css */

/* Responsive */
@media (max-width: 1024px) {
    .hero-section {
        flex-direction: column;
        text-align: center;
        padding-top: 100px;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-cta {
        align-items: center;
    }
    
    .hero-visual {
        width: 100%;
    }
    
    .trading-card {
        max-width: 100%;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-container {
        flex-direction: column;
        gap: 24px;
    }
    
    .step-connector {
        width: 2px;
        height: 40px;
        margin: 0 auto;
        background: linear-gradient(180deg, rgba(255,255,255,0.2), rgba(255,255,255,0.05));
    }
    
    .security-content {
        flex-direction: column;
        text-align: center;
    }
    
    .security-features {
        display: inline-block;
        text-align: left;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .footer-brand {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-right {
        display: none;
    }
    
    .nav-cta {
        display: none;
    }
    
    .lang-switcher {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-section {
        padding: 80px 20px 40px;
        min-height: auto;
    }
    
    .hero-title {
        font-size: clamp(28px, 7vw, 40px);
        margin-bottom: 16px;
    }
    
    .hero-subtitle {
        font-size: 15px;
        margin-bottom: 20px;
    }
    
    .hero-badge {
        margin-bottom: 16px;
        font-size: 13px;
        padding: 6px 12px;
    }
    
    .hero-stats {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        padding: 16px;
        margin-bottom: 20px;
    }
    
    .stat-divider {
        display: none;
    }
    
    .hero-cta .btn-primary {
        width: 100%;
        padding: 14px 24px;
    }
    
    .hero-cta-note {
        font-size: 12px;
    }
    
    .hero-stats .stat-value {
        font-size: 22px;
    }
    
    .hero-stats .stat-label {
        font-size: 11px;
    }
    
    .features-section,
    .assets-section,
    .faq-section,
    .cta-section {
        padding: 60px 20px;
    }
    
    .how-it-works-section,
    .security-section {
        padding: 60px 20px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    /* Assets marquee is fluid, no grid adjustment needed */
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-brand {
        grid-column: auto;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    /* Assets marquee is fluid on mobile */
    
    .btn-large {
        width: 100%;
    }
}

/* ==================== Trust Elements ==================== */

/* Hero Trust Tagline */
.hero-trust-tagline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 10px 18px;
    border-radius: 50px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 32px;
}

.hero-trust-tagline svg {
    color: rgba(255, 255, 255, 0.6);
    flex-shrink: 0;
}

/* Trust Quote Section - Twitter/X Post Style */
.trust-quote-section {
    padding: 40px 24px;
    background: linear-gradient(180deg, #000000 0%, #0a0a0a 100%);
}

.x-post-wrapper {
    max-width: 650px;
    margin: 0 auto;
}

.x-post-container {
    position: relative;
}

/* Subtle glow effect behind post */
.x-post-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(29, 155, 240, 0.08) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* X Post Card */
.x-post {
    position: relative;
    z-index: 1;
    background: #000000;
    border: 1px solid #2f3336;
    border-radius: 20px;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.5);
}

/* Post Header */
.x-post-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.x-post-avatar {
    flex-shrink: 0;
}

.x-post-avatar img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid transparent;
    background: linear-gradient(#000, #000) padding-box,
                linear-gradient(135deg, #1d9bf0, #8b5cf6) border-box;
}

.x-post-user-info {
    flex: 1;
    min-width: 0;
}

.x-post-name-row {
    display: flex;
    align-items: center;
    gap: 4px;
}

.x-post-name {
    font-size: 15px;
    font-weight: 700;
    color: #e7e9ea;
    line-height: 20px;
}

.x-post-name:hover {
    text-decoration: underline;
    cursor: pointer;
}

.x-verified-badge {
    flex-shrink: 0;
    margin-left: 2px;
}

.x-post-handle {
    font-size: 15px;
    color: #71767b;
    line-height: 20px;
}

.x-post-logo {
    margin-left: auto;
    color: #ffffff;
    opacity: 0.9;
}

/* Post Content */
.x-post-content {
    margin-bottom: 16px;
    padding-left: 60px;
}

.x-post-main {
    font-size: 23px;
    color: #e7e9ea;
    line-height: 1.4;
    margin: 0 0 16px;
    word-wrap: break-word;
    font-weight: 400;
    letter-spacing: -0.01em;
}

.x-post-secondary {
    font-size: 15px;
    color: #71767b;
    line-height: 1.5;
    margin: 0;
}

/* Translation Toggle */
.x-post-translate {
    padding-left: 60px;
    margin-bottom: 8px;
}

.translate-toggle {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: none;
    color: #1d9bf0;
    font-size: 14px;
    font-weight: 400;
    cursor: pointer;
    padding: 8px 0;
    transition: color 0.2s;
}

.translate-toggle:hover {
    color: #1a8cd8;
    text-decoration: underline;
}

.translate-chevron {
    transition: transform 0.2s ease;
}

.translate-toggle.active .translate-chevron {
    transform: rotate(180deg);
}

.x-post-translation {
    display: none;
    padding: 12px 16px;
    margin-top: 8px;
    background: rgba(29, 155, 240, 0.05);
    border-left: 3px solid #1d9bf0;
    border-radius: 0 8px 8px 0;
}

.x-post-translation.show {
    display: block;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.x-post-main-translated {
    font-size: 18px;
    color: #e7e9ea;
    line-height: 1.5;
    margin: 0 0 12px;
}

.x-post-secondary-translated {
    font-size: 14px;
    color: #71767b;
    line-height: 1.5;
    margin: 0;
}

/* Post Timestamp */
.x-post-time {
    padding: 16px 0;
    padding-left: 60px;
    border-bottom: 1px solid #2f3336;
    font-size: 15px;
    color: #71767b;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

.x-post-separator {
    color: #71767b;
}

.x-post-views strong {
    color: #e7e9ea;
    font-weight: 700;
}

/* Post Engagement Stats */
.x-post-engagement {
    display: flex;
    gap: 20px;
    padding: 16px 0;
    padding-left: 60px;
    border-bottom: 1px solid #2f3336;
    flex-wrap: wrap;
}

.x-post-stat {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    transition: opacity 0.2s;
}

.x-post-stat:hover {
    opacity: 0.8;
}

.x-stat-value {
    font-size: 14px;
    font-weight: 700;
    color: #e7e9ea;
}

.x-stat-label {
    font-size: 14px;
    color: #71767b;
}

/* Post Actions */
.x-post-actions {
    display: flex;
    justify-content: space-around;
    padding: 12px 0 4px;
    margin-left: 48px;
}

.x-action-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: none;
    border: none;
    color: #71767b;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 9999px;
    font-size: 13px;
    font-weight: 400;
    transition: all 0.2s;
}

.x-action-btn span {
    font-size: 13px;
}

/* Action button hover states */
.x-action-btn.x-action-reply:hover {
    background: rgba(29, 155, 240, 0.1);
    color: #1d9bf0;
}

.x-action-btn.x-action-repost:hover {
    background: rgba(0, 186, 124, 0.1);
    color: #00ba7c;
}

.x-action-btn.x-action-like:hover {
    background: rgba(249, 24, 128, 0.1);
    color: #f91880;
}

.x-action-btn.x-action-bookmark:hover {
    background: rgba(29, 155, 240, 0.1);
    color: #1d9bf0;
}

.x-action-btn.x-action-share:hover {
    background: rgba(29, 155, 240, 0.1);
    color: #1d9bf0;
}

/* Liked state */
.x-action-btn.x-action-liked {
    color: #f91880;
}

.x-action-btn.x-action-liked svg path {
    fill: #f91880;
}

/* Responsive */
@media (max-width: 768px) {
    .trust-quote-section {
        padding: 30px 16px;
    }
    
    .x-post {
        border-radius: 16px;
        padding: 16px;
    }
    
    .x-post-content {
        padding-left: 0;
    }
    
    .x-post-main {
        font-size: 18px;
    }
    
    .x-post-translate {
        padding-left: 0;
    }
    
    .x-post-main-translated {
        font-size: 16px;
    }
    
    .x-post-time {
        padding-left: 0;
    }
    
    .x-post-engagement {
        padding-left: 0;
        gap: 16px;
    }
    
    .x-post-actions {
        margin-left: 0;
        justify-content: space-between;
        padding: 8px 0 0;
    }
    
    .x-action-btn {
        padding: 8px;
    }
    
    .x-action-btn span {
        display: none;
    }
}

/* Wallet Trust Message */
.wallet-trust-message {
    margin-top: 24px;
    margin-bottom: 8px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    text-align: center;
}

.wallet-trust-message p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    line-height: 1.6;
    font-style: italic;
    letter-spacing: 0.01em;
}

.wallet-feature-trust {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 6px 10px;
    margin-top: 8px;
}

/* Responsive adjustments for trust elements */
@media (max-width: 768px) {
    .hero-trust-tagline {
        font-size: 12px;
        padding: 8px 14px;
        gap: 8px;
        margin-bottom: 16px;
    }
    
    .hero-trust-tagline svg {
        width: 14px;
        height: 14px;
    }
    
    .trust-quote-section {
        padding: 30px 20px;
    }
    
    .trust-quote-mark {
        font-size: 48px;
    }
    
    .trust-quote-text {
        font-size: 18px;
    }
    
    .trust-quote-subtext {
        flex-direction: column;
        text-align: center;
    }
    
    .trust-quote-subtext svg {
        display: none;
    }
}

/* ========================================
   LIGHT THEME — Japanese Users
   ======================================== */
body[data-theme="light"] {
    background: #ffffff;
    color: #1a1a1a;
}

body[data-theme="light"] header {
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid #e4e6eb;
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

body[data-theme="light"] .logo-text {
    color: #1a1a1a;
}

body[data-theme="light"] .nav-links a {
    color: #65676b;
}

body[data-theme="light"] .nav-links a:hover {
    color: #1a1a1a;
}

body[data-theme="light"] .lang-btn {
    color: #65676b;
    border-color: #dddfe2;
}

body[data-theme="light"] .lang-btn.active {
    background: #1a1a1a;
    color: #ffffff;
    border-color: #1a1a1a;
}

body[data-theme="light"] .hero-section {
    background: none;
}

body[data-theme="light"] .hero-title {
    color: #1a1a1a;
}

body[data-theme="light"] .gradient-text {
    background: linear-gradient(135deg, #1a1a1a 0%, #666666 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

body[data-theme="light"] .hero-subtitle {
    color: #65676b;
}

body[data-theme="light"] .hero-badge {
    background: rgba(0, 0, 0, 0.04);
    border-color: #e4e6eb;
    color: #1a1a1a;
}

body[data-theme="light"] .badge-dot {
    background: #00875a;
}

body[data-theme="light"] .hero-trust-tagline {
    background: rgba(0, 0, 0, 0.03);
    border-color: #e4e6eb;
    color: #65676b;
}

body[data-theme="light"] .hero-trust-tagline svg {
    color: #65676b;
}

body[data-theme="light"] .hero-stats {
    background: rgba(0, 0, 0, 0.02);
    border-color: #e4e6eb;
}

body[data-theme="light"] .stat-value {
    color: #1a1a1a;
}

body[data-theme="light"] .stat-label {
    color: #8a8d91;
}

body[data-theme="light"] .stat-divider {
    background: #e4e6eb;
}

body[data-theme="light"] .btn-primary {
    background: #1a1a1a;
    color: #ffffff;
}

body[data-theme="light"] .btn-primary:hover {
    background: #333333;
    color: #ffffff;
}

body[data-theme="light"] .cta-note {
    color: #8a8d91;
}

body[data-theme="light"] .trading-card,
body[data-theme="light"] .modal-trading-card {
    background: #0f0f0f;
    border-color: #2f3336;
}

body[data-theme="light"] .features-section {
    background: #f7f8fa;
}

body[data-theme="light"] .section-title {
    color: #1a1a1a;
}

body[data-theme="light"] .section-subtitle {
    color: #65676b;
}

body[data-theme="light"] .feature-card {
    background: #ffffff;
    border-color: #e4e6eb;
}

body[data-theme="light"] .feature-card:hover {
    border-color: #c8cad0;
}

body[data-theme="light"] .feature-title {
    color: #1a1a1a;
}

body[data-theme="light"] .feature-desc {
    color: #65676b;
}

body[data-theme="light"] .feature-icon {
    background: rgba(0, 0, 0, 0.04);
    color: #1a1a1a;
}

body[data-theme="light"] .how-it-works-section {
    background: #ffffff;
}

body[data-theme="light"] .step-card {
    background: #f7f8fa;
    border-color: #e4e6eb;
}

body[data-theme="light"] .step-number {
    background: #1a1a1a;
    color: #ffffff;
}

body[data-theme="light"] .step-title {
    color: #1a1a1a;
}

body[data-theme="light"] .step-desc {
    color: #65676b;
}

body[data-theme="light"] .step-connector {
    background: linear-gradient(90deg, #dddfe2, rgba(221, 223, 226, 0.2));
}

body[data-theme="light"] .assets-section {
    background: #f7f8fa;
}

body[data-theme="light"] .asset-card {
    background: #ffffff;
    border-color: #e4e6eb;
}

body[data-theme="light"] .asset-name {
    color: #1a1a1a;
}

body[data-theme="light"] .asset-symbol {
    color: #65676b;
}

body[data-theme="light"] .security-section {
    background: #ffffff;
}

body[data-theme="light"] .security-lock {
    background: rgba(0, 0, 0, 0.04);
    border-color: #e4e6eb;
}

body[data-theme="light"] .security-feature {
    color: #1a1a1a;
}

body[data-theme="light"] .security-feature svg {
    color: #00875a;
}

body[data-theme="light"] .trust-quote-section {
    background: #f7f8fa;
}

body[data-theme="light"] .trust-quote-text {
    color: #1a1a1a;
}

body[data-theme="light"] .x-post-card {
    background: #ffffff;
    border-color: #e4e6eb;
}

body[data-theme="light"] .faq-section {
    background: #ffffff;
}

body[data-theme="light"] .faq-item {
    background: #f7f8fa;
    border-color: #e4e6eb;
}

body[data-theme="light"] .faq-question {
    color: #1a1a1a;
}

body[data-theme="light"] .faq-answer {
    color: #65676b;
}

body[data-theme="light"] .cta-section {
    background: linear-gradient(180deg, #ffffff 0%, #f7f8fa 100%);
}

body[data-theme="light"] .cta-section h2 {
    color: #1a1a1a;
}

body[data-theme="light"] .cta-section p {
    color: #65676b;
}

body[data-theme="light"] footer {
    background: #f7f8fa;
    border-top: 1px solid #e4e6eb;
}

body[data-theme="light"] footer h4 {
    color: #1a1a1a;
}

body[data-theme="light"] footer a {
    color: #65676b;
}

body[data-theme="light"] footer a:hover {
    color: #1a1a1a;
}

body[data-theme="light"] .footer-bottom {
    border-top-color: #e4e6eb;
    color: #8a8d91;
}

body[data-theme="light"] .mobile-menu {
    background: rgba(255, 255, 255, 0.98);
}

body[data-theme="light"] .mobile-menu-btn svg {
    stroke: #1a1a1a;
}

body[data-theme="light"] .mobile-nav-links a {
    color: #1a1a1a;
    border-bottom-color: #e4e6eb;
}

body[data-theme="light"] .wallet-modal-container {
    background: #ffffff;
}

body[data-theme="light"] .wallet-modal-overlay {
    background: rgba(0, 0, 0, 0.4);
}

body[data-theme="light"] .wallet-title {
    color: #1a1a1a;
}

body[data-theme="light"] .wallet-title span {
    color: #1a1a1a;
}

body[data-theme="light"] .wallet-description {
    color: #65676b;
}

body[data-theme="light"] .wallet-feature {
    color: #1a1a1a;
}

body[data-theme="light"] .wallet-feature svg {
    color: #65676b;
}

body[data-theme="light"] .wallet-trust-message {
    background: rgba(0, 0, 0, 0.03);
    border-color: #e4e6eb;
    color: #65676b;
}

body[data-theme="light"] .btn-wallet-create {
    background: #1a1a1a;
    color: #ffffff;
}

body[data-theme="light"] .btn-wallet-login,
body[data-theme="light"] .btn-outline {
    border-color: #dddfe2;
    color: #1a1a1a;
}

body[data-theme="light"] .btn-wallet-login:hover,
body[data-theme="light"] .btn-outline:hover {
    background: #f7f8fa;
}

body[data-theme="light"] .wallet-terms {
    color: #8a8d91;
}

body[data-theme="light"] .wallet-terms a {
    color: #1a1a1a;
}

body[data-theme="light"] .wallet-modal-close svg {
    stroke: #1a1a1a;
}

body[data-theme="light"] .auth-card {
    background: #ffffff;
}

body[data-theme="light"] .auth-title {
    color: #1a1a1a;
}

body[data-theme="light"] .auth-subtitle {
    color: #65676b;
}

body[data-theme="light"] .auth-icon {
    background: rgba(0, 0, 0, 0.04);
}

body[data-theme="light"] .auth-icon svg {
    stroke: #1a1a1a;
}

body[data-theme="light"] .form-label {
    color: #1a1a1a;
}

body[data-theme="light"] .form-input {
    background: #f7f8fa;
    border-color: #dddfe2;
    color: #1a1a1a;
}

body[data-theme="light"] .form-input::placeholder {
    color: #8a8d91;
}

body[data-theme="light"] .form-input:focus {
    border-color: #1a1a1a;
    background: #ffffff;
}

body[data-theme="light"] .auth-switch {
    color: #65676b;
}

body[data-theme="light"] .auth-switch a {
    color: #1a1a1a;
}

body[data-theme="light"] .auth-back-btn {
    color: #65676b;
}

body[data-theme="light"] .checkbox-text {
    color: #65676b;
}

body[data-theme="light"] .auth-social-proof {
    color: #8a8d91;
}

body[data-theme="light"] .password-toggle svg {
    stroke: #8a8d91;
}

body[data-theme="light"] .backup-card {
    background: #ffffff;
}

body[data-theme="light"] .backup-title {
    color: #1a1a1a;
}

body[data-theme="light"] .backup-description {
    color: #65676b;
}

body[data-theme="light"] .seed-box {
    background: #f7f8fa;
    border-color: #e4e6eb;
}

body[data-theme="light"] .seed-word-box {
    background: #ffffff;
    border-color: #e4e6eb;
    color: #1a1a1a;
}

body[data-theme="light"] .word-num {
    color: #8a8d91;
}