/* Doctrine Site — Minimal Clean CSS */

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

html {
    font-size: 16px;
    line-height: 1.6;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: #333;
    background: #fff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; margin-top: 2rem; }
h3 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

a {
    color: #0066cc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

hr {
    border: none;
    border-top: 1px solid #e0e0e0;
    margin: 1.5rem 0;
}

blockquote {
    border-left: 4px solid #0066cc;
    padding-left: 1rem;
    margin: 1.5rem 0;
    color: #555;
    background: #f8f9fa;
    padding: 1rem;
}

strong {
    font-weight: 600;
}

/* Header */
.site-header {
    background: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
    padding: 0;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-brand a {
    font-size: 1.5rem;
    font-weight: 700;
    color: #333;
    text-decoration: none;
}

.site-brand a:hover {
    color: #0066cc;
}

/* Language Switcher */
.language-switcher {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.lang-active {
    font-weight: 700;
    color: #333;
}

.lang-link {
    color: #666;
}

.lang-link:hover {
    color: #0066cc;
}

.lang-separator {
    color: #ccc;
}

/* Primary Navigation */
.primary-nav {
    background: #fff;
    border-bottom: 1px solid #e0e0e0;
}

.primary-nav ul {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0;
}

.primary-nav li {
    margin: 0;
}

.primary-nav a {
    display: block;
    padding: 0.75rem 1rem;
    color: #555;
    font-size: 0.9375rem;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
}

.primary-nav a:hover {
    color: #0066cc;
    text-decoration: none;
    background: #f8f9fa;
}

.primary-nav li.active a {
    color: #0066cc;
    border-bottom-color: #0066cc;
    font-weight: 600;
}

/* Main Content */
.site-main {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    width: 100%;
}

.content {
    max-width: 800px;
}

/* Footer */
.site-footer {
    background: #f8f9fa;
    border-top: 1px solid #e0e0e0;
    padding: 1.5rem 0;
    margin-top: auto;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-container p {
    margin: 0;
    color: #666;
    font-size: 0.875rem;
}

.footer-nav {
    display: flex;
    gap: 1.5rem;
}

.footer-nav a {
    color: #666;
    font-size: 0.875rem;
}

.footer-nav a:hover {
    color: #0066cc;
}

/* Placeholder Styling */
.content p:has(code),
.content p code {
    background: #fff3cd;
    padding: 0.125rem 0.25rem;
    border-radius: 2px;
    font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .primary-nav ul {
        justify-content: center;
        padding: 0 1rem;
    }
    
    .primary-nav a {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .site-main {
        padding: 1.5rem 1rem;
    }
    
    .footer-container {
        flex-direction: column;
        text-align: center;
    }
    
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.25rem; }
}