/* Shared Header and Footer Styles for All Pages */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

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

:root {
    --primary-color: #00ff88;
    --bg-dark: #0f0f0f;
    --bg-card: #1a1a1a;
    --border-color: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body {
    font-family: var(--font-body);
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container,
.main-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    width: 100%;
}

/* Shared Header */
.site-header {
    padding: 50px 20px 40px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.site-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 1px;
    background-color: var(--border-color);
}

.site-header .logo {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: -2px;
    margin-bottom: 16px;
    color: #fff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.site-header .logo .logo-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0, 255, 136, 0.3));
}

.site-header .logo .logo-text {
    display: inline-block;
}

.site-header .logo .cub {
    background: linear-gradient(135deg, #00BFFF, #0066FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.site-header .logo .software {
    font-weight: 400;
    color: rgba(255, 255, 255, 0.85);
    margin-left: 8px;
}

.site-header .logo:hover {
    opacity: 0.8;
}

.site-header .tagline {
    font-size: 1.5rem;
    color: var(--text-secondary);
    font-weight: 300;
    max-width: 600px;
    margin: 0 auto;
}

/* Shared Footer */
.site-footer {
    margin-top: auto;
    text-align: center;
    color: var(--text-secondary);
    padding: 40px 20px;
    position: relative;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 1px;
    background-color: var(--border-color);
}

.site-footer p {
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.site-footer a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.site-footer a:hover {
    color: #00dd77;
    text-decoration: underline;
}

.footer-note {
    font-size: 0.85rem;
    color: #666;
    margin-top: 8px;
}

.footer-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 15px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

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

.footer-links .separator {
    color: #444;
    user-select: none;
}

/* Page Content Container */
.page-content {
    flex: 1;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
    .site-header {
        padding: 40px 20px 30px;
    }

    .site-header .logo {
        font-size: 3rem;
        letter-spacing: -1.5px;
        gap: 6px;
        white-space: nowrap;
    }

    .site-header .logo .logo-image {
        width: 65px;
        height: 65px;
    }

    .site-header .tagline {
        font-size: 1.2rem;
    }

    .page-content {
        padding: 15px;
    }

    .site-footer {
        padding: 30px 20px;
    }

    .site-footer p {
        font-size: 0.9rem;
    }

    .footer-note {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .site-header {
        padding: 30px 15px 25px;
    }

    .site-header .logo {
        font-size: 1.8rem;
        letter-spacing: -1px;
        gap: 6px;
        white-space: nowrap;
    }

    .site-header .logo .logo-image {
        width: 45px;
        height: 45px;
    }

    .site-header .tagline {
        font-size: 1rem;
        padding: 0 10px;
    }

    .page-content {
        padding: 10px;
    }

    .site-footer {
        padding: 25px 15px;
    }

    .site-footer p {
        font-size: 0.85rem;
        line-height: 1.6;
    }

    .footer-note {
        font-size: 0.75rem;
    }
}