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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;
    color: #000;
    background: #fff;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    padding: 40px 0;
    border-bottom: 1px solid #f5f5f5;
}

.logo {
    font-size: 18px;
    font-weight: 500;
    color: #000;
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 0;
}

.company-title {
    font-size: 48px;
    font-weight: 600;
    color: #000;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.company-subtitle {
    font-size: 18px;
    color: #666;
    margin-bottom: 60px;
    font-weight: 400;
}

.contact-info {
    font-size: 15px;
    color: #999;
    line-height: 2;
}

.contact-info p {
    margin: 8px 0;
}

/* Footer */
.footer {
    padding: 30px 0;
    border-top: 1px solid #f5f5f5;
    text-align: center;
}

.copyright {
    font-size: 13px;
    color: #999;
    margin-bottom: 10px;
}

.icp {
    font-size: 13px;
    color: #999;
}

.icp a {
    color: #666;
    text-decoration: none;
    transition: color 0.2s ease;
}

.icp a:hover {
    color: #000;
}

/* Responsive */
@media (max-width: 768px) {
    .company-title {
        font-size: 36px;
    }

    .company-subtitle {
        font-size: 16px;
    }

    .main-content {
        padding: 60px 0;
    }
}