/* Landing Page Styles */

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 2rem;
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), #a855f7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text-primary);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 8rem 2rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent), #a855f7, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

/* Code Preview */
.hero-visual {
  display: flex;
  justify-content: center;
}

.code-preview {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  overflow: hidden;
  width: 100%;
  max-width: 450px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.code-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--border-color);
}

.code-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.code-dot.red { background: #ef4444; }
.code-dot.yellow { background: #f59e0b; }
.code-dot.green { background: #22c55e; }

.code-title {
  margin-left: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.code-content {
  padding: 1.5rem;
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.6;
  overflow-x: auto;
}

.code-content code {
  color: #a5b4fc;
}

/* Stats Section */
.stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  padding: 4rem 2rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), #a855f7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-top: 0.5rem;
}

/* Features Section */
.features {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-heading {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 3rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  padding: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: var(--accent);
  transform: translateY(-5px);
}

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

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Components Section */
.components {
  padding: 6rem 2rem;
  background: var(--bg-secondary);
}

.components-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.component-card {
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
}

.component-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.component-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.component-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.component-card p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.component-card code {
  font-size: 0.8rem;
  color: var(--accent);
  background: rgba(99, 102, 241, 0.1);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

/* CTA Section */
.cta {
  padding: 6rem 2rem;
  text-align: center;
}

.cta h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.cta p {
  color: var(--text-secondary);
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

/* Footer */
.footer {
  padding: 4rem 2rem 2rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

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

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Documentation Page Styles */
.docs-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  min-height: 100vh;
  padding-top: 4rem;
}

.docs-sidebar {
  position: fixed;
  top: 4rem;
  left: 0;
  width: 250px;
  height: calc(100vh - 4rem);
  overflow-y: auto;
  padding: 2rem 1rem;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
}

.docs-nav-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  margin-top: 1.5rem;
}

.docs-nav-title:first-child {
  margin-top: 0;
}

.docs-nav-link {
  display: block;
  padding: 0.5rem 0.75rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  border-radius: 6px;
  transition: all 0.2s;
}

.docs-nav-link:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.docs-nav-link.active {
  color: var(--accent);
  background: rgba(99, 102, 241, 0.1);
}

.docs-content {
  margin-left: 250px;
  padding: 2rem 3rem;
  max-width: 900px;
}

.docs-content h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.docs-content h2 {
  font-size: 1.75rem;
  margin-top: 3rem;
  margin-bottom: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.docs-content h3 {
  font-size: 1.25rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.docs-content p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.docs-content ul, .docs-content ol {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

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

.docs-content code {
  background: rgba(99, 102, 241, 0.1);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-size: 0.9em;
  color: var(--accent);
}

.docs-content pre {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}

.docs-content pre code {
  background: none;
  padding: 0;
  color: #a5b4fc;
  font-size: 0.9rem;
  line-height: 1.6;
}

.endpoint-block {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  margin: 1.5rem 0;
  overflow: hidden;
}

.endpoint-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--border-color);
}

.method {
  padding: 0.25rem 0.75rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 700;
}

.method.get { background: rgba(34, 197, 94, 0.2); color: #22c55e; }
.method.post { background: rgba(59, 130, 246, 0.2); color: #3b82f6; }
.method.delete { background: rgba(239, 68, 68, 0.2); color: #ef4444; }

.endpoint-path {
  font-family: monospace;
  font-size: 0.95rem;
}

.endpoint-body {
  padding: 1.5rem;
}

.param-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

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

.param-table th {
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
}

.param-table td {
  font-size: 0.9rem;
}

.param-name {
  font-family: monospace;
  color: var(--accent);
}

.param-type {
  color: var(--text-secondary);
}

.required {
  color: var(--error);
  font-size: 0.75rem;
}

.optional {
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.tip-box {
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 8px;
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
}

.tip-box strong {
  color: var(--accent);
}

.warning-box {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 8px;
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
}

.warning-box strong {
  color: var(--warning);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 6rem;
  }
  
  .hero-visual {
    order: -1;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .components-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .docs-layout {
    grid-template-columns: 1fr;
  }
  
  .docs-sidebar {
    position: static;
    width: 100%;
    height: auto;
  }
  
  .docs-content {
    margin-left: 0;
    padding: 1.5rem;
  }
}

@media (max-width: 640px) {
  .navbar {
    padding: 1rem;
  }
  
  .nav-links a:first-child {
    display: none;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .stats {
    flex-wrap: wrap;
    gap: 2rem;
  }
  
  .stat-item {
    flex: 1 1 45%;
  }
  
  .features-grid,
  .components-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    flex-direction: column;
    gap: 2rem;
  }
  
  .footer-links {
    flex-wrap: wrap;
    gap: 1rem;
  }
}