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

:root {
    --bg-primary: #0d1117;
    --bg-secondary: #0b0f19;
    --bg-card: rgba(30, 36, 47, 0.6);
    --bg-card-hover: rgba(40, 48, 62, 0.7);
    --text-primary: #ffffff;
    --text-secondary: #8b949e;
    --accent-primary: #00f2fe;
    --accent-secondary: #4facfe;
    --accent-gradient: linear-gradient(135deg, #00f2fe, #4facfe);
    --danger-color: #ff5f56;
    --success-color: #27ca40;
    --border-color: rgba(255, 255, 255, 0.1);
    --blur-effect: backdrop-filter: blur(12px);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(13, 17, 23, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(13, 17, 23, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.logo-text {
    font-size: 18px;
    font-weight: 600;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width 0.3s ease;
}

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

.nav-github {
    color: var(--text-secondary);
}

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

.lang-switch {
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.3);
    color: var(--accent-primary);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.lang-switch:hover {
    background: rgba(0, 242, 254, 0.2);
    border-color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.3);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn:hover {
    color: var(--text-primary);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(13, 17, 23, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    padding: 20px;
    flex-direction: column;
    gap: 16px;
}

.mobile-nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 16px;
    padding: 12px 16px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.mobile-nav-link:hover {
    color: var(--text-primary);
    background: rgba(0, 242, 254, 0.1);
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(0, 242, 254, 0.08) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(79, 172, 254, 0.06) 0%, transparent 50%);
}

.hero-content {
    max-width: 700px;
    text-align: center;
    z-index: 2;
    position: relative;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 24px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--accent-gradient);
    color: var(--bg-primary);
    border: none;
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: breathe 3s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% {
        box-shadow: 0 0 20px rgba(0, 242, 254, 0.4);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 40px rgba(0, 242, 254, 0.7);
        transform: scale(1.02);
    }
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(0, 242, 254, 0.4);
}

.secondary-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.secondary-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

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

.stat-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.hero-visual {
    display: none;
}

@media (min-width: 1024px) {
    .hero {
        padding: 80px 40px 60px;
    }
    
    .hero-content {
        max-width: 600px;
        text-align: left;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .hero-subtitle {
        margin-left: 0;
        margin-right: 0;
    }
    
    .hero-buttons {
        justify-content: flex-start;
    }
    
    .hero-stats {
        justify-content: flex-start;
    }
    
    .hero-visual {
        display: flex;
        align-items: center;
        justify-content: center;
        position: absolute;
        right: 10%;
        top: 50%;
        transform: translateY(-50%);
        width: 400px;
        height: 400px;
    }
    
    .glow-ring {
        position: absolute;
        border-radius: 50%;
        border: 1px solid rgba(0, 242, 254, 0.1);
    }
    
    .ring-1 {
        width: 300px;
        height: 300px;
        animation: rotate 20s linear infinite;
    }
    
    .ring-2 {
        width: 250px;
        height: 250px;
        animation: rotate 15s linear infinite reverse;
        border-color: rgba(79, 172, 254, 0.15);
    }
    
    .ring-3 {
        width: 200px;
        height: 200px;
        animation: rotate 10s linear infinite;
        border-color: rgba(0, 242, 254, 0.2);
    }
    
    @keyframes rotate {
        from {
            transform: rotate(0deg);
        }
        to {
            transform: rotate(360deg);
        }
    }
    
    .center-box {
        width: 120px;
        height: 120px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(0, 242, 254, 0.05);
        border-radius: 20px;
        box-shadow: 0 0 40px rgba(0, 242, 254, 0.2);
        animation: float 6s ease-in-out infinite;
    }
    
    @keyframes float {
        0%, 100% {
            transform: translateY(0);
        }
        50% {
            transform: translateY(-20px);
        }
    }
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 48px;
}

.comparison {
    padding: 80px 20px;
    background: var(--bg-secondary);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

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

.comparison-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.comparison-card:hover {
    transform: translateY(-4px);
}

.bad-card {
    border-color: rgba(255, 95, 86, 0.3);
}

.bad-card:hover {
    box-shadow: 0 20px 40px rgba(255, 95, 86, 0.15);
}

.good-card {
    border-color: rgba(0, 242, 254, 0.3);
}

.good-card:hover {
    box-shadow: 0 20px 40px rgba(0, 242, 254, 0.15);
}

.card-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.bad-icon {
    background: rgba(255, 95, 86, 0.1);
    color: var(--danger-color);
}

.good-icon {
    background: rgba(0, 242, 254, 0.1);
    color: var(--accent-primary);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.card-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
}

.feature-item.bad {
    color: var(--danger-color);
}

.feature-item.good {
    color: var(--success-color);
}

.features {
    padding: 80px 20px;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 242, 254, 0.3);
    box-shadow: 0 20px 40px rgba(0, 242, 254, 0.1);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    border-radius: 16px;
    background: rgba(0, 242, 254, 0.1);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.3);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-description {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.feature-stats {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.feature-stat {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.05);
    padding: 6px 12px;
    border-radius: 6px;
}

.feature-stat svg {
    color: var(--accent-primary);
}

.pricing {
    padding: 80px 20px;
    background: var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 500px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 900px;
    }
}

@media (min-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
        max-width: 1200px;
    }
}

.pricing-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border-radius: 20px;
    padding: 40px 32px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 242, 254, 0.3);
}

.pricing-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 242, 254, 0.1) 0%, transparent 70%);
    animation: glow-pulse 4s ease-in-out infinite;
    pointer-events: none;
}

@keyframes glow-pulse {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

.pricing-content {
    position: relative;
    z-index: 2;
}

.pricing-price {
    text-align: center;
    margin-bottom: 20px;
}

.pricing-amount {
    display: block;
    font-size: 4rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.pricing-period {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 8px;
}

.pricing-highlight {
    text-align: center;
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.payment-methods {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 24px;
}

.payment-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.payment-icon:hover {
    transform: scale(1.1);
    background: rgba(255, 255, 255, 0.1);
}

.payment-icon svg {
    width: 32px;
    height: 32px;
}

.pricing-btn {
    display: block;
    text-align: center;
    background: var(--accent-gradient);
    color: var(--bg-primary);
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 242, 254, 0.3);
}

.pricing-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 242, 254, 0.4);
}

.transparency {
    padding: 80px 20px;
    background: var(--bg-secondary);
}

.transparency-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.transparency-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 32px;
    border-radius: 50%;
    background: rgba(0, 242, 254, 0.1);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 60px rgba(0, 242, 254, 0.2);
}

.transparency-text {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
}

.transparency-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.transparency-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 16px;
    color: var(--text-primary);
}

.transparency-item svg {
    color: var(--success-color);
}

.transparency-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary);
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.2);
    padding: 16px 24px;
    border-radius: 12px;
}

.transparency-note svg {
    color: #ffc107;
}

.footer {
    padding: 60px 20px;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-logo-text {
    font-size: 16px;
    font-weight: 600;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-copyright {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.footer-disclaimer {
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.7;
    margin-bottom: 24px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

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

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

.admin-trigger {
    font-size: 8px !important;
    opacity: 0.15;
    letter-spacing: -2px;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.admin-trigger:hover {
    opacity: 0.4;
}

.admin-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.admin-overlay.active {
    display: flex;
}

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

.admin-panel {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    width: 95%;
    max-width: 1000px;
    max-height: 90vh;
    overflow: hidden;
    animation: slideUp 0.3s ease;
    box-shadow: 0 25px 80px rgba(0, 242, 254, 0.1);
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(30px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.2);
}

.admin-header h2 {
    font-size: 18px;
    font-weight: 600;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.admin-close {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.admin-close:hover {
    background: rgba(255, 95, 86, 0.2);
    border-color: rgba(255, 95, 86, 0.3);
    color: var(--danger-color);
}

.admin-login {
    padding: 60px 40px;
    text-align: center;
}

.admin-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: rgba(0, 242, 254, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 40px rgba(0, 242, 254, 0.2);
}

.admin-login h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.admin-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.admin-form {
    max-width: 400px;
    margin: 0 auto;
}

.admin-input-group {
    display: flex;
    gap: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 4px;
    transition: all 0.3s ease;
}

.admin-input-group:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.2);
}

.admin-input-group input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 14px 16px;
    font-size: 14px;
    color: var(--text-primary);
    outline: none;
}

.admin-input-group input::placeholder {
    color: var(--text-secondary);
}

.admin-submit {
    background: var(--accent-gradient);
    border: none;
    border-radius: 8px;
    padding: 14px 20px;
    cursor: pointer;
    color: var(--bg-primary);
    transition: all 0.3s ease;
}

.admin-submit:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.4);
}

.admin-error {
    color: var(--danger-color);
    font-size: 13px;
    margin-top: 12px;
    animation: shake 0.5s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

.admin-dashboard {
    padding: 24px;
    max-height: calc(90vh - 80px);
    overflow-y: auto;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: rgba(0, 242, 254, 0.3);
    transform: translateY(-2px);
}

.stat-card .stat-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 242, 254, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
}

.stat-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-info .stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin: 0;
}

.stat-info .stat-value {
    font-size: 24px;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-info .stat-value-secondary {
    font-size: 14px;
    color: var(--text-secondary);
}

.dashboard-actions {
    margin-bottom: 24px;
}

.dashboard-actions h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.action-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.2);
    border-radius: 8px;
    padding: 10px 16px;
    font-size: 13px;
    color: var(--accent-primary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.action-btn:hover {
    background: rgba(0, 242, 254, 0.2);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.action-btn.refresh {
    background: rgba(255, 193, 7, 0.1);
    border-color: rgba(255, 193, 7, 0.2);
    color: #ffc107;
}

.action-btn.refresh:hover {
    background: rgba(255, 193, 7, 0.2);
    border-color: #ffc107;
}

.codes-table-container {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
}

.table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.table-header h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.table-header select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 12px;
    color: var(--text-secondary);
    cursor: pointer;
}

.codes-table {
    overflow-x: auto;
}

.codes-table table {
    width: 100%;
    border-collapse: collapse;
}

.codes-table th,
.codes-table td {
    padding: 12px 16px;
    text-align: left;
    font-size: 13px;
    border-bottom: 1px solid var(--border-color);
}

.codes-table th {
    background: rgba(0, 0, 0, 0.2);
    color: var(--text-secondary);
    font-weight: 500;
}

.codes-table td {
    color: var(--text-primary);
}

.codes-table tr:last-child td {
    border-bottom: none;
}

.codes-table .status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
}

.status-badge.unsold {
    background: rgba(0, 242, 254, 0.1);
    color: var(--accent-primary);
}

.status-badge.sold {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
}

.status-badge.activated {
    background: rgba(39, 202, 64, 0.1);
    color: var(--success-color);
}

.codes-table .revoke-btn {
    background: rgba(255, 95, 86, 0.1);
    border: 1px solid rgba(255, 95, 86, 0.2);
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 12px;
    color: var(--danger-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.codes-table .revoke-btn:hover {
    background: rgba(255, 95, 86, 0.2);
    border-color: var(--danger-color);
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .download-btn,
    .secondary-btn {
        padding: 14px 24px;
        font-size: 14px;
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .stat-value {
        font-size: 1.75rem;
    }
    
    .feature-card,
    .comparison-card {
        padding: 24px;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
    }
    
    .nav-links {
        gap: 12px;
    }
    
    .nav-link {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 16px;
    }
    
    .logo-text {
        font-size: 14px;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .mobile-menu.active {
        display: flex;
    }
    
    .hero {
        padding: 70px 16px 40px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .download-btn,
    .secondary-btn {
        justify-content: center;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .stat-value {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 12px;
    }
    
    .comparison,
    .features,
    .transparency {
        padding: 48px 16px;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .feature-card,
    .comparison-card {
        padding: 20px;
    }
    
    .footer-links {
        gap: 20px;
    }
}