/* Aurium Security Documentation - Styles */
/* Updated to match Aurium brand aesthetic */

:root {
  /* Colors - Aurium Brand */
  --bg-primary: #F5F1EB;
  --bg-secondary: #EDE8E0;
  --bg-tertiary: #E5DFD5;
  --bg-white: #FDFCFA;

  --text-primary: #2D2A26;
  --text-secondary: #6B6560;
  --text-muted: #8A8580;

  --accent-orange: #D4754E;
  --accent-orange-light: #E8A882;
  --accent-green: #8B9A7E;
  --accent-green-light: #A8B89A;

  --border-color: #D9D4CC;
  --code-bg: #E8E3DB;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;

  /* Spacing */
  --container-max: 1200px;
  --container-padding: 2rem;
}

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

/* Base */
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--bg-primary);
}

/* Container */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Header */
.site-header {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo span {
  color: var(--text-secondary);
  font-weight: 400;
  transform: translateY(-1px);
}

.logo-icon {
  height: 1.5rem;
  width: auto;
}

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

.header-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s;
}

.header-nav a:hover {
  color: var(--accent-orange);
}

/* Hero */
.hero {
  background: var(--bg-primary);
  padding: 4rem 0;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.hero h1 span {
  color: var(--accent-orange);
}

.hero p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Page Header */
.page-header {
  background: var(--bg-secondary);
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.breadcrumb {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.breadcrumb a {
  color: var(--accent-orange);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

/* Quick Facts */
.quick-facts {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 2rem 0;
}

.quick-facts h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.fact-item {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.875rem;
}

.fact-item:last-child {
  border-bottom: none;
}

.fact-label {
  color: var(--text-secondary);
}

.fact-value {
  font-weight: 500;
  color: var(--text-primary);
}

/* Card Grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
  display: block;
}

.card:hover {
  border-color: var(--accent-orange);
  box-shadow: 0 4px 12px rgba(212, 117, 78, 0.1);
  transform: translateY(-2px);
}

.card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.card-icon {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

/* Main Content */
.main-content {
  padding: 3rem 0;
}

.content-wrapper {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 3rem;
}

@media (max-width: 991px) {
  .content-wrapper {
    grid-template-columns: 1fr;
  }
}

/* Sidebar */
.sidebar {
  position: sticky;
  top: 5rem;
  height: fit-content;
}

.toc {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.25rem;
}

.toc h4 {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.toc-list {
  list-style: none;
}

.toc-list li {
  margin-bottom: 0.5rem;
}

.toc-list a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-decoration: none;
  display: block;
  padding: 0.25rem 0;
  transition: color 0.2s;
}

.toc-list a:hover,
.toc-list a.active {
  color: var(--accent-orange);
}

@media (max-width: 991px) {
  .sidebar {
    display: none;
  }
}

/* Article Content */
.article-content {
  max-width: 800px;
}

.article-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border-color);
  color: var(--text-primary);
}

.article-content h2:first-child {
  margin-top: 0;
}

.article-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.article-content h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.article-content p {
  margin-bottom: 1rem;
}

.article-content ul,
.article-content ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.article-content li {
  margin-bottom: 0.5rem;
}

.article-content strong {
  font-weight: 600;
}

.article-content a {
  color: var(--accent-orange);
  text-decoration: none;
}

.article-content a:hover {
  text-decoration: underline;
}

/* Tables */
.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.875rem;
  background: var(--bg-white);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.article-content th,
.article-content td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.article-content th {
  background: var(--bg-secondary);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.article-content tr:last-child td {
  border-bottom: none;
}

.article-content tr:hover td {
  background: var(--bg-primary);
}

/* Code */
.article-content code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background: var(--code-bg);
  padding: 0.2em 0.4em;
  border-radius: 4px;
  color: var(--accent-orange);
}

.article-content pre {
  background: var(--code-bg);
  padding: 1rem;
  border-radius: 8px;
  overflow-x: auto;
  margin: 1rem 0;
  border: 1px solid var(--border-color);
}

.article-content pre code {
  background: none;
  padding: 0;
  color: var(--text-primary);
}

/* Blockquotes */
.article-content blockquote {
  border-left: 4px solid var(--accent-orange);
  padding-left: 1rem;
  margin: 1.5rem 0;
  color: var(--text-secondary);
  font-style: italic;
}

/* Status Badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

.status-implemented {
  background: rgba(139, 154, 126, 0.2);
  color: #5A6B4F;
}

.status-planned {
  background: rgba(212, 117, 78, 0.15);
  color: #B85C35;
}

.status-roadmap {
  background: rgba(107, 101, 96, 0.15);
  color: #6B6560;
}

/* Checklist */
.checklist {
  list-style: none;
  padding: 0;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

.check-icon {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

.check-done {
  background: var(--accent-green);
  color: white;
}

.check-pending {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* Navigation */
.page-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.page-nav a {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--text-primary);
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition: all 0.2s;
  max-width: 45%;
  background: var(--bg-white);
}

.page-nav a:hover {
  border-color: var(--accent-orange);
  background: var(--bg-secondary);
}

.page-nav-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.page-nav-title {
  font-weight: 500;
  margin-top: 0.25rem;
}

.page-nav-next {
  text-align: right;
}

/* Footer */
.site-footer {
  background: var(--bg-secondary);
  padding: 3rem 0;
  margin-top: 4rem;
  border-top: 1px solid var(--border-color);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-info h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.footer-info p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

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

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-decoration: none;
}

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

.footer-bottom {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Print Styles */
@media print {
  .site-header,
  .sidebar,
  .page-nav,
  .site-footer {
    display: none;
  }

  .content-wrapper {
    grid-template-columns: 1fr;
  }

  .article-content {
    max-width: none;
  }

  body {
    font-size: 12pt;
    background: white;
  }
}

/* Mobile Responsive */
@media (max-width: 767px) {
  :root {
    --container-padding: 1rem;
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .card-grid {
    grid-template-columns: 1fr;
  }

  .header-nav {
    display: none;
  }

  .article-content table {
    display: block;
    overflow-x: auto;
  }

  .page-nav {
    flex-direction: column;
    gap: 1rem;
  }

  .page-nav a {
    max-width: none;
  }
}

/* Utilities */
.text-muted {
  color: var(--text-secondary);
}

.text-small {
  font-size: 0.875rem;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }