/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Diatype Semi-Mono', monospace;
    background-color: #ffffff;
    color: #000000;
    line-height: 1.6;
}

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

/* Header Styles */
header {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo h1 {
    color: #000000;
    font-size: 1.8rem;
    font-weight: bold;
    font-family: 'Diatype Mono', monospace;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: #000000;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #666666;
}

/* Hero Section */
.hero {
    background-color: #ffffff;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: 80px;
    border-bottom: 2px solid #000000;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #000000;
    font-family: 'Diatype Mono', monospace;
}

.subtitle {
    font-size: 1.5rem;
    color: #666666;
    font-weight: normal;
    margin-bottom: 1.5rem;
    font-family: 'Diatype Semi-Mono', monospace;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #333333;
    font-family: 'Diatype Semi-Mono', monospace;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #333333;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    font-family: 'Diatype Semi-Mono', monospace;
}

.tagline {
    font-size: 1.3rem;
    font-weight: bold;
    color: #000000;
    margin-bottom: 2.5rem;
    font-family: 'Diatype Mono', monospace;
    text-align: center;
}

.cta-button {
    background-color: #000000;
    color: #ffffff;
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.cta-button:hover {
    background-color: #333333;
}

/* About Section */
.about {
    padding: 4rem 0;
    background-color: #ffffff;
}

.about h2 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2.5rem;
    font-family: 'Diatype Mono', monospace;
}

.about p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: #333333;
}


.systema-info {
    margin-top: 3rem;
    padding: 2rem;
    background-color: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
}

.systema-info h3 {
    color: #000000;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid #000000;
    padding-bottom: 0.5rem;
    font-family: 'Diatype Mono', monospace;
    text-align: left;
    width: fit-content;
}

.systema-info h4 {
    color: #000000;
    font-size: 1.4rem;
    margin: 1.5rem 0 1rem 0;
    font-family: 'Diatype Mono', monospace;
}

.systema-info p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

.quote-box {
    background-color: #f8f8f8;
    border-left: 4px solid #000000;
    border-radius: 5px;
    padding: 1.5rem;
    margin: 2rem 0;
    text-align: center;
}

.quote-box em {
    font-style: italic;
    color: #000000;
    font-size: 1.5rem;
    display: block;
    font-family: 'Diatype Mono', monospace;
    margin-bottom: 0.5rem;
}

.quote-attribution {
    font-size: 0.9rem;
    color: #666666;
    font-style: normal;
    font-family: Arial, sans-serif;
}

/* Founders Section */
.founders-section {
    margin-top: 3rem;
    padding: 2rem;
    background-color: #f8f8f8;
    border-radius: 10px;
    border: 1px solid #e0e0e0;
}

.founders-section h3 {
    color: #000000;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #000000;
    padding-bottom: 0.5rem;
    font-family: 'Diatype Mono', monospace;
}

.founders-info {
    padding: 2rem;
    background-color: #ffffff;
    border-radius: 8px;
    border-left: 4px solid #000000;
    margin-top: 2rem;
}

.founders-info h4 {
    color: #000000;
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    margin-top: 2rem;
    font-family: 'Diatype Mono', monospace;
}

.founders-info h4:first-child {
    margin-top: 0;
}

.founder-title {
    color: #666666;
    font-style: italic;
    margin-bottom: 1rem;
    font-weight: 500;
}

.founders-info p {
    margin-bottom: 1rem;
    line-height: 1.7;
    color: #333333;
}

.update-note {
    background-color: #f0f0f0;
    padding: 1rem;
    border-radius: 5px;
    border-left: 3px solid #666666;
    font-style: italic;
    margin-top: 1rem;
}

.founders-image {
    text-align: center;
    margin: 2rem 0 3rem 0;
}

.founders-photo {
    width: 100%;
    height: auto;
    border-radius: 8px;
    filter: grayscale(100%);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}


/* Footer */
footer {
    background-color: #000000;
    color: #ffffff;
    text-align: center;
    padding: 2rem 0;
}

footer p {
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}

/* Contact Section */
.contact-section {
    background-color: #ffffff;
    padding: 3rem 0;
    text-align: center;
    border-bottom: 2px solid #000000;
}

.contact-btn {
    background-color: #000000;
    color: #ffffff;
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.contact-btn:hover {
    background-color: #333333;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
}

/* Utility Classes */
.success-message {
    background-color: #d4edda;
    color: #155724;
    padding: 1rem;
    border-radius: 5px;
    margin: 1rem 0;
    border: 1px solid #c3e6cb;
}

.error-message {
    background-color: #f8d7da;
    color: #721c24;
    padding: 1rem;
    border-radius: 5px;
    margin: 1rem 0;
    border: 1px solid #f5c6cb;
}