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

body {
    font-family: 'Arial', sans-serif;
    background-color: #303948;
    color: #FFFFFF;
    line-height: 1.6;
}

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

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid #3cbef2;
}

.logo img {
    filter: brightness(0) invert(1);
}

.security-badge img {
    border-radius: 5px;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
    padding: 15px 0;
    justify-content: center;
}

.main-nav a {
    color: #FFFFFF;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
    font-size: 1.1rem;
}

.main-nav a:hover {
    color: #3cbef2;
}

.hero {
    text-align: center;
    padding: 80px 0;
    background: linear-gradient(135deg, #303948 0%, #3a4556 100%);
    margin: 30px 0;
    border-radius: 15px;
}

.hero h1 {
    font-size: 3.2rem;
    margin-bottom: 15px;
    color: #3cbef2;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.3rem;
    margin-bottom: 25px;
    opacity: 0.9;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.status-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.2rem;
}

.status-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-dot.online {
    background-color: #4CAF50;
}

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

.mirrors-section {
    padding: 80px 0;
}

.mirrors-section h2 {
    text-align: center;
    margin-bottom: 25px;
    color: #3cbef2;
    font-size: 2.5rem;
}

.mirror-description {
    text-align: center;
    margin-bottom: 50px;
    opacity: 0.9;
    font-size: 1.1rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.mirrors-grid {
    display: grid;
    gap: 25px;
    margin-bottom: 50px;
}

.mirror-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 10px;
    border: 2px solid #3cbef2;
    text-align: center;
    transition: transform 0.3s;
}

.mirror-card:hover {
    transform: translateY(-5px);
}

.mirror-number {
    font-weight: bold;
    color: #3cbef2;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.mirror-link {
    font-family: monospace;
    font-size: 1.2rem;
    margin: 20px 0;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 6px;
    line-height: 1.4;
}

.copy-btn {
    background: #3cbef2;
    color: #303948;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.3s;
    font-size: 1.1rem;
}

.copy-btn:hover {
    background: #2aa0d0;
}

.security-warning {
    background: rgba(255, 193, 7, 0.1);
    border: 2px solid #ffc107;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
}

.security-warning h3 {
    color: #ffc107;
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.security-warning p {
    font-size: 1.1rem;
    line-height: 1.6;
}

.content-section {
    padding: 80px 0;
}

.content-section h2 {
    color: #3cbef2;
    margin-bottom: 40px;
    font-size: 2.3rem;
    text-align: center;
}

.content-grid {
    display: grid;
    gap: 40px;
}

.text-content h3 {
    color: #3cbef2;
    margin: 25px 0 15px 0;
    font-size: 1.4rem;
}

.text-content p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid #3cbef2;
}

.feature-item h3 {
    color: #3cbef2;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.preview-section {
    padding: 80px 0;
}

.preview-section h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #3cbef2;
    font-size: 2.3rem;
}

.section-description {
    text-align: center;
    margin-bottom: 50px;
    font-size: 1.1rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 35px;
}

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

.preview-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 10px;
    border: 2px solid #3cbef2;
    margin-bottom: 15px;
}

.preview-item p {
    font-weight: bold;
    font-size: 1.1rem;
}

.payment-content {
    display: grid;
    gap: 40px;
}

.payment-method {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 10px;
    border-left: 4px solid #3cbef2;
}

.payment-method h3 {
    color: #3cbef2;
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.security-content h3 {
    color: #3cbef2;
    margin: 25px 0 15px 0;
    font-size: 1.3rem;
}

.stats-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #303948 0%, #3a4556 100%);
    border-radius: 15px;
}

.stats-section h2 {
    text-align: center;
    margin-bottom: 50px;
    color: #3cbef2;
    font-size: 2.3rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: #3cbef2;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1.2rem;
    opacity: 0.9;
}

.support-content p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.7;
}

footer {
    border-top: 2px solid #3cbef2;
    padding: 50px 0 30px 0;
    margin-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h4 {
    color: #3cbef2;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    .header-top {
        flex-direction: column;
        gap: 25px;
    }
    
    .main-nav ul {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .preview-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}