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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #2c2c2c;
    background-color: #fafafa;
    font-size: 18px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: Georgia, "Times New Roman", serif;
    font-weight: 400;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    letter-spacing: 0.5px;
}

h2 {
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

h3 {
    font-size: 1.25rem;
    margin-top: 1.5rem;
}

p {
    margin-bottom: 1.2rem;
}

a {
    color: #2c2c2c;
    text-decoration: underline;
}

a:hover {
    color: #666;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 4rem 2rem 3rem;
    background-color: white;
    border-bottom: 1px solid #ddd;
}

.subtitle {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
}

.tagline {
    font-size: 1.3rem;
    font-style: italic;
    color: #2c2c2c;
}

/* Main Content */
main {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.content-section {
    margin-bottom: 4rem;
}

/* Framework Section */
.framework-section {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #ddd;
}

.copy-button {
    display: block;
    width: 100%;
    max-width: 500px;
    margin: 2rem auto;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    background-color: #2c2c2c;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.copy-button:hover {
    background-color: #444;
}

.copy-confirmation {
    display: none;
    text-align: center;
    color: #4a7c59;
    font-weight: 600;
    margin-top: 1rem;
}

.copy-confirmation.show {
    display: block;
}

.framework-text {
    background-color: #f5f5f5;
    padding: 2rem;
    margin: 2rem 0;
    border-radius: 4px;
    font-family: "Courier New", Courier, monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    overflow-x: auto;
}

.framework-header {
    text-align: center;
    margin: 1rem 0;
}

.framework-title {
    text-align: center;
    font-weight: bold;
    margin: 1rem 0;
}

.framework-divider {
    text-align: center;
    margin: 2rem 0;
}

/* Starter Questions */
.starter-questions {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: #f9f9f9;
    border-left: 3px solid #2c2c2c;
}

.starter-questions summary {
    cursor: pointer;
    font-weight: 600;
    margin-bottom: 1rem;
}

.starter-questions ul {
    margin-left: 1.5rem;
    margin-top: 1rem;
}

.starter-questions li {
    margin-bottom: 0.8rem;
}

/* Downloads Section */
.downloads-section {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #ddd;
}

.download-item {
    margin-bottom: 2.5rem;
}

.download-button {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: #2c2c2c;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    margin-top: 0.5rem;
    transition: background-color 0.3s;
}

.download-button:hover {
    background-color: #444;
}

/* About Author */
.about-author {
    padding: 1.5rem;
    background-color: #f9f9f9;
    border-left: 3px solid #2c2c2c;
}

.about-author summary {
    cursor: pointer;
    font-weight: 600;
    margin-bottom: 1rem;
}

.author-bio {
    margin-top: 1rem;
}

/* Feedback Section */
.feedback-section {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #ddd;
}

.feedback-link {
    font-weight: 600;
    color: #2c2c2c;
}

.feedback-note {
    font-size: 0.9rem;
    color: #666;
    font-style: italic;
}

/* Footer */
footer {
    text-align: center;
    padding: 3rem 2rem 2rem;
    background-color: white;
    border-top: 1px solid #ddd;
    margin-top: 4rem;
}

.footer-title {
    font-weight: 600;
    font-size: 1.1rem;
}

.footer-subtitle {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 1rem;
}

.copyright {
    font-size: 0.9rem;
    color: #999;
    margin-top: 1rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    body {
        font-size: 16px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.3rem;
    }
    
    .hero {
        padding: 3rem 1.5rem 2rem;
    }
    
    main {
        padding: 2rem 1.5rem;
    }
    
    .framework-section,
    .downloads-section,
    .feedback-section {
        padding: 1.5rem;
    }
    
    .framework-text {
        padding: 1.5rem;
        font-size: 0.85rem;
    }
}