/* Enhanced styles for the Codebase Interface landing page */

:root {
  --ci-primary: #2563eb;
  --ci-secondary: #64748b;
  --ci-accent: #0ea5e9;
  --ci-success: #10b981;
  --ci-warning: #f59e0b;
  --ci-error: #ef4444;
  --ci-gradient: linear-gradient(135deg, var(--ci-primary) 0%, var(--ci-accent) 100%);
  --ci-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --ci-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Hero Section Styling - Mobile Optimized */
.hero-section {
  text-align: center;
  padding: 1.5rem 0;
  margin-bottom: 1rem;
}

.hero-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  background: var(--ci-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.hero-buttons {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-buttons .md-button {
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
}

/* Interface Example Styling */
.interface-example {
  background: var(--md-code-bg-color);
  border-radius: 12px;
  padding: 2rem;
  margin: 2rem 0;
  border-left: 4px solid var(--ci-primary);
}

.interface-example .highlight {
  background: var(--md-default-bg-color);
  border-radius: 8px;
  margin: 1rem 0;
  border: 1px solid var(--md-default-fg-color--lightest);
}

.interface-example pre {
  padding: 1.5rem;
  font-family: 'JetBrains Mono', 'Fira Code', 'Roboto Mono', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
}

.interface-example ul {
  margin-top: 1rem;
  padding-left: 1rem;
}

.interface-example li {
  margin: 0.5rem 0;
  padding: 0.25rem 0;
}

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

.principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.resources-grid {
  margin: 2rem 0;
}

.resources-grid h3 {
  color: var(--ci-primary);
  border-bottom: 2px solid var(--ci-primary);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.resources-grid > div {
  background: var(--md-code-bg-color);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 2rem;
  border-left: 4px solid var(--ci-primary);
  box-shadow: var(--ci-shadow);
}

.resources-grid ul {
  list-style: none;
  padding-left: 0;
}

.resources-grid li {
  margin: 0.75rem 0;
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.resources-grid li:before {
  content: "▶";
  position: absolute;
  left: 0;
  color: var(--ci-primary);
  font-size: 0.8rem;
}

.resources-grid table {
  margin-top: 1rem;
}

.resources-grid table th {
  background: var(--ci-primary) !important;
  color: white !important;
  font-weight: 600 !important;
}

.resources-grid table td a {
  color: var(--ci-primary);
  text-decoration: none;
  font-weight: 500;
}

.resources-grid table td a:hover {
  text-decoration: underline;
}

/* Card Styling */
.principle-card {
  background: var(--md-default-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: var(--ci-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.principle-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--ci-shadow-lg);
}

.principle-card h3 {
  margin-top: 0;
  color: var(--ci-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.stat-item {
  text-align: center;
  padding: 1rem;
  background: var(--md-code-bg-color);
  border-radius: 8px;
  border-left: 4px solid var(--ci-primary);
}

.stat-item strong {
  display: block;
  font-size: 1.1rem;
  color: var(--ci-primary);
}

/* Enhanced Admonitions */
.md-typeset .admonition {
  border-radius: 8px;
  box-shadow: var(--ci-shadow);
  transition: transform 0.2s ease;
}

.md-typeset .admonition:hover {
  transform: translateY(-1px);
}

/* Tabs Enhancement */
.quickstart-tabs .tabbed-set {
  background: var(--md-default-bg-color);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--ci-shadow);
}

.quickstart-tabs .tabbed-labels > label {
  font-weight: 600;
  padding: 1rem 1.5rem;
  transition: background-color 0.2s ease;
}

.quickstart-tabs .tabbed-content {
  padding: 2rem;
}

/* Button Enhancements */
.md-button {
  border-radius: 6px;
  font-weight: 600;
  transition: all 0.2s ease;
  text-transform: none;
  letter-spacing: 0.025em;
}

.md-button--primary {
  background: var(--ci-gradient);
  border: none;
  box-shadow: var(--ci-shadow);
}

.md-button--primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--ci-shadow-lg);
}

.md-button--stretch {
  width: 100%;
  justify-content: center;
}

/* Section Styling */
.benefits-section {
  margin: 2rem 0;
}

.community-section {
  background: var(--md-code-bg-color);
  padding: 2rem;
  border-radius: 12px;
  margin: 2rem 0;
}

.cta-section {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--md-code-bg-color);
  border-radius: 12px;
  margin: 3rem 0;
}

.cta-section .md-button {
  margin: 0.5rem;
  min-width: 200px;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .hero-section {
    padding: 1rem 0;
    margin-bottom: 0.5rem;
  }
  
  .hero-section h2 {
    font-size: 1.6rem;
    margin-bottom: 0.75rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
  }
  
  .hero-buttons .md-button {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }
  
  .audience-grid,
  .principles-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .cta-section {
    padding: 1.5rem 1rem;
    margin: 1.5rem 0;
  }
  
  .interface-example {
    padding: 1.5rem;
    margin: 1rem 0;
  }
  
  .principle-card {
    padding: 1.25rem;
  }
}

/* Compact spacing for mobile */
@media (max-width: 768px) {
  .md-typeset h1 {
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
  }
  
  .md-typeset h2 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
  }
  
  .md-typeset hr {
    margin: 1rem 0;
  }
}

/* Enhanced Navigation */
.md-nav__title {
  font-weight: 600;
}

.md-nav__link--active {
  background: var(--ci-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  font-weight: 600;
}

/* Search Enhancement */
.md-search__form {
  border-radius: 8px;
  box-shadow: var(--ci-shadow);
}

.md-search__input {
  border-radius: 8px;
}

/* Code Block Enhancements */
.md-typeset .highlight {
  border-radius: 8px;
  overflow: hidden;
}

.md-typeset .highlighttable {
  border-radius: 8px;
  overflow: hidden;
}

/* Table Enhancements */
.md-typeset table:not([class]) {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--ci-shadow);
}

.md-typeset table:not([class]) th {
  background: var(--ci-primary);
  color: white;
  font-weight: 600;
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.slide-in {
  animation: slideIn 0.6s ease-out;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Dark mode adjustments */
[data-md-color-scheme="slate"] {
  --ci-primary: #60a5fa;
  --ci-secondary: #94a3b8;
  --ci-accent: #38bdf8;
  --ci-gradient: linear-gradient(135deg, var(--ci-primary) 0%, var(--ci-accent) 100%);
}

/* Focus states for accessibility */
.md-button:focus,
.md-nav__link:focus {
  outline: 2px solid var(--ci-primary);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .hero-buttons,
  .md-header,
  .md-nav,
  .md-sidebar {
    display: none !important;
  }
  
  .md-content {
    margin: 0;
    max-width: none;
  }
}