/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    height: 100%;
    overflow: hidden;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
        'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
        sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color: #ffffff;
    color: #1a1a1a;
    line-height: 1.6;
}

/* Layout */
.container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem;
}

.content {
    max-width: 600px;
    width: 100%;
    text-align: center;
}

/* Typography */
.brand {
    font-size: 3.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: #000000;
    margin-bottom: 2rem;
}

.headline {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 0.75rem;
}

.coming-soon {
    font-size: 1.125rem;
    font-weight: 400;
    color: #666666;
    margin-bottom: 3rem;
}

/* CTA Button */
.cta-button {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 500;
    color: #ffffff;
    background-color: #0066cc;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
    margin-bottom: 3.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.cta-button:hover {
    background-color: #0052a3;
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.2);
    transform: translateY(-1px);
}

.cta-button:active {
    transform: translateY(0);
}

.cta-button:focus {
    outline: 2px solid #0066cc;
    outline-offset: 3px;
}

/* Footer text */
.footer-text {
    margin-top: 3.5rem;
}

.microcopy-primary {
    font-size: 0.9375rem;
    color: #666666;
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.microcopy-secondary {
    font-size: 0.9375rem;
    color: #999999;
    line-height: 1.5;
}

.email-link {
    color: #0066cc;
    text-decoration: none;
    transition: color 0.2s ease;
}

.email-link:hover {
    color: #0052a3;
    text-decoration: underline;
}

.email-link:focus {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
    border-radius: 2px;
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .container {
        padding: 1.5rem;
    }

    .brand {
        font-size: 2.5rem;
        margin-bottom: 1.5rem;
    }

    .headline {
        font-size: 1.25rem;
    }

    .coming-soon {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .cta-button {
        padding: 0.75rem 1.75rem;
        font-size: 0.9375rem;
        margin-bottom: 2.5rem;
    }

    .footer-text {
        margin-top: 2.5rem;
    }

    .microcopy-primary,
    .microcopy-secondary {
        font-size: 0.875rem;
    }
}

/* Accessibility - High contrast for keyboard focus */
:focus-visible {
    outline: 2px solid #0066cc;
    outline-offset: 3px;
}