/* Import modern fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&display=swap');

/* OpenHEXA-inspired custom styles */

:root {
  /* OpenHEXA Color Palette */
  --openhexa-primary: #e546cb;
  --openhexa-primary-dark: #252b4b;
  --openhexa-secondary: #06b6d4;
  --openhexa-accent: #4360ed;
  --openhexa-success: #10b981;
  --openhexa-warning: #f59e0b;
  --openhexa-error: #ef4444;
  
  /* Gradients */
  --openhexa-gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --openhexa-gradient-secondary: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  --openhexa-gradient-hero: linear-gradient(135deg, #252b4b 50%, #ec4899 100%);
  
  /* Shadows */
  --openhexa-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --openhexa-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --openhexa-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --openhexa-shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

/* Modern Typography */
body, .md-typeset {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* Headings with modern sizing */
.md-typeset h1 {
  font-size: 1.875rem; /* 30px */
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.md-typeset h2 {
  font-size: 1.5rem; /* 24px */
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.015em;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.md-typeset h3 {
  font-size: 1.25rem; /* 20px */
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.01em;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.md-typeset h4 {
  font-size: 1.125rem; /* 18px */
  font-weight: 600;
  line-height: 1.4;
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.md-typeset h5, .md-typeset h6 {
  font-size: 1rem; /* 16px */
  font-weight: 600;
  line-height: 1.5;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

/* Paragraph and body text */
.md-typeset p {
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 1rem;
}

/* Lists */
.md-typeset ul, .md-typeset ol {
  font-size: 14px;
  line-height: 1.6;
}

.md-typeset li {
  margin-bottom: 0.25rem;
}

/* Code styling */
.md-typeset code {
  font-family: 'JetBrains Mono', 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
  font-size: 13px;
  font-weight: 500;
}

.md-typeset pre code {
  font-size: 13px;
  line-height: 1.5;
}

/* Tables */
.md-typeset table {
  font-size: 13px;
  line-height: 1.5;
}

.md-typeset th {
  font-weight: 600;
  font-size: 13px;
}

/* Navigation text */
.md-nav__title {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.md-nav__link {
  font-size: 13px;
  font-weight: 400;
  line-height: 1.5;
}

/* Sidebar typography */
.md-sidebar__scrollwrap {
  font-size: 13px;
}

/* Search */
.md-search__input {
  font-size: 14px;
  font-weight: 400;
}

/* Custom header styling */
.md-header {
  background: var(--openhexa-gradient-primary);
  box-shadow: var(--openhexa-shadow-lg);
}


.md-header__title {
  font-weight: 700;
  font-size: 1.2rem;
}

/* Hero section for homepage */
.hero-section {
  background: var(--openhexa-gradient-hero);
  color: white;
  padding: 2.5rem 2rem;
  text-align: center;
  margin: -1.5rem -1.5rem 2rem -1.5rem;
  border-radius: 0 0 2rem 2rem;
}

.hero-section h1 {
  font-size: 2.5rem; /* 40px - smaller and more modern */
  font-weight: 800;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
  letter-spacing: -0.02em;
  color: white;
}

.hero-section p {
  font-size: 1.125rem; /* 18px - more refined */
  margin-bottom: 2rem;
  opacity: 0.9;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  background: rgba(255,255,255,0.2);
  color: white;
  text-decoration: none;
  border-radius: 0.5rem;
  font-weight: 500; /* Slightly lighter weight */
  font-size: 14px; /* Smaller, more refined */
  letter-spacing: -0.01em;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.3);
}

.hero-btn:hover {
  background: rgba(255,255,255,0.3);
  transform: translateY(-2px);
  box-shadow: var(--openhexa-shadow-lg);
}

.hero-btn.primary {
  background: white;
  color: var(--openhexa-primary);
}

.hero-btn.primary:hover {
  background: rgba(255,255,255,0.9);
  color: var(--openhexa-primary-dark);
}

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

.feature-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--openhexa-shadow);
  transition: all 0.3s ease;
  border: 1px solid #e5e7eb;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--openhexa-shadow-xl);
}

.feature-card h3 {
  color: var(--openhexa-primary);
  margin-bottom: 1rem;
  font-size: 1.125rem; /* 18px - smaller and more refined */
  font-weight: 600; /* Lighter weight */
  letter-spacing: -0.01em;
}

.feature-card p {
  font-size: 13px; /* Smaller body text for cards */
  line-height: 1.5;
  color: #64748b;
}

.feature-card .icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

/* Font Awesome icon styling */
.feature-card .icon i {
  color: var(--openhexa-primary);
  transition: all 0.3s ease;
  text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.feature-card:hover .icon i {
  transform: scale(1.1);
  color: var(--openhexa-accent);
  text-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

/* Hero section icon styling */
.hero-section h1 i {
  color: white;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
  animation: pulse 2s ease-in-out infinite alternate;
}

@keyframes pulse {
  0% { transform: scale(1); }
  100% { transform: scale(1.05); }
}

/* Button icons */
.hero-btn i {
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.hero-btn:hover i {
  opacity: 1;
}

/* Section header icons */
.md-typeset h3 i,
.md-typeset h2 i {
  margin-right: 0.5rem;
  color: var(--openhexa-primary);
  opacity: 0.8;
}

/* Navigation icons (if any) */
.md-nav__link i {
  margin-right: 0.5rem;
  opacity: 0.7;
  width: 1.2rem;
  text-align: center;
}

/* Icon animations */
@keyframes iconFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-5px); }
}

.feature-card .icon i.fa-cloud-upload-alt,
.feature-card .icon i.fa-project-diagram {
  animation: iconFloat 3s ease-in-out infinite;
  animation-delay: 0.5s;
}

.feature-card .icon i.fa-database,
.feature-card .icon i.fa-code {
  animation: iconFloat 3s ease-in-out infinite;
  animation-delay: 1s;
}

.feature-card .icon i.fa-layer-group,
.feature-card .icon i.fa-users-cog {
  animation: iconFloat 3s ease-in-out infinite;
  animation-delay: 1.5s;
}

/* Navigation styling */
.md-nav__item--active > .md-nav__link {
  color: var(--openhexa-primary);
  font-weight: 600;
}

.md-nav__link:hover {
  color: var(--openhexa-primary);
}

.md-tabs__link--active {
  color: var(--openhexa-primary);
}

/* Code blocks */
.highlight {
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: var(--openhexa-shadow);
}

/* Admonitions */
.md-typeset .admonition {
  border-radius: 0.5rem;
  box-shadow: var(--openhexa-shadow-sm);
}

.md-typeset .admonition.note {
  border-left: 4px solid var(--openhexa-primary);
}

.md-typeset .admonition.tip {
  border-left: 4px solid var(--openhexa-success);
}

.md-typeset .admonition.warning {
  border-left: 4px solid var(--openhexa-warning);
}

.md-typeset .admonition.danger {
  border-left: 4px solid var(--openhexa-error);
}

/* Search */
.md-search__form {
  border-radius: 2rem;
  box-shadow: var(--openhexa-shadow);
}

/* Footer */
.md-footer {
  background: var(--openhexa-gradient-primary);
}

/* Custom buttons and CTAs */
.cta-section {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: 3rem 2rem;
  margin: 3rem -1.5rem;
  border-radius: 1rem;
  text-align: center;
}

.cta-section h2 {
  color: var(--openhexa-primary);
  margin-bottom: 1rem;
}

/* Quick start cards */
.quickstart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.quickstart-card {
  background: linear-gradient(135deg, #fef7ff 0%, #f3e8ff 100%);
  padding: 1.5rem;
  border-radius: 0.75rem;
  border: 1px solid #e9d5ff;
  text-align: center;
  transition: all 0.3s ease;
}

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

.quickstart-card h3 {
  color: var(--openhexa-primary);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.quickstart-card .number {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  background: var(--openhexa-primary);
  color: white;
  border-radius: 50%;
  line-height: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  body, .md-typeset {
    font-size: 13px; /* Even smaller on mobile */
  }
  
  .hero-section h1 {
    font-size: 2rem; /* 32px on mobile */
  }
  
  .hero-section p {
    font-size: 1rem; /* 16px on mobile */
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-btn {
    width: 100%;
    max-width: 300px;
    font-size: 13px;
  }
  
  .md-typeset h1 {
    font-size: 1.625rem; /* 26px */
  }
  
  .md-typeset h2 {
    font-size: 1.375rem; /* 22px */
  }
  
  .md-typeset h3 {
    font-size: 1.125rem; /* 18px */
  }
}

/* Dark mode adjustments */
[data-md-color-scheme="slate"] {
  --openhexa-gradient-primary: linear-gradient(135deg, #4c1d95 0%, #581c87 100%);
  --openhexa-gradient-secondary: linear-gradient(135deg, #0e7490 0%, #1e40af 100%);
}

[data-md-color-scheme="slate"] .feature-card {
  background: var(--md-default-bg-color);
  border-color: var(--md-default-fg-color--lightest);
}

[data-md-color-scheme="slate"] .cta-section {
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
}

[data-md-color-scheme="slate"] .quickstart-card {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
  border-color: #4c1d95;
}

/* Animation utilities */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: var(--openhexa-primary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--openhexa-primary-dark);
}