/* CSS Variables */
:root {
  /* Colors */
  --color-bg: #121212;
  --color-bg-elevated: #1a1a1a;
  --color-bg-surface: #242424;
  --color-border: #2e2e2e;
  --color-border-light: #242424;

  --color-text-primary: #f0f6fc;
  --color-text-secondary: #8b949e;
  --color-text-muted: #6e7681;

  --color-accent: #58a6ff;
  --color-accent-hover: #79b8ff;

  --color-success: #3fb950;
  --color-success-bg: rgba(63, 185, 80, 0.15);
  --color-warning: #d29922;
  --color-warning-bg: rgba(210, 153, 34, 0.15);
  --color-error: #f85149;
  --color-error-bg: rgba(248, 81, 73, 0.15);

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
}

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

/* Custom scrollbar - dark theme */
* {
  scrollbar-width: thin;
  scrollbar-color: #3a3a3a transparent;
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #3a3a3a;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #4a4a4a;
}

::-webkit-scrollbar-corner {
  background: transparent;
}

/* Base */
html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Container */
.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Header */
.header {
  position: sticky;
  top: 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
  backdrop-filter: blur(8px);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  /* Tight gap counters the logo SVG's internal whitespace (matches web/docs/blog). */
  gap: 4px;
  text-decoration: none;
  color: var(--color-text-primary);
}

.logo-icon {
  width: 42px;
  height: 42px;
}

.logo-text {
  font-weight: 600;
  font-size: 1.125rem;
}

.logo-divider {
  width: 1px;
  height: 20px;
  background: var(--color-border);
  margin: 0 var(--space-xs);
}

.logo-status {
  font-weight: 500;
  color: var(--color-text-secondary);
}

/* Header Nav */
.header-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 500;
}

.nav-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-text-primary);
  color: var(--color-bg);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-md);
}

@media (max-width: 600px) {
  .header-nav {
    gap: var(--space-md);
  }

  .nav-link {
    display: none;
  }

  .nav-button {
    font-size: 0.8125rem;
    padding: var(--space-xs) var(--space-sm);
  }
}

/* Main */
.main {
  flex: 1;
  padding: var(--space-3xl) 0;
}

/* Status Hero */
.status-hero {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.status-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.status-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
}

.status-icon.status-operational {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.status-icon.status-degraded {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.status-icon.status-outage {
  background: var(--color-error-bg);
  color: var(--color-error);
}

.status-icon.status-loading {
  background: var(--color-bg-surface);
  color: var(--color-text-muted);
}

.spinner {
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.status-title {
  font-size: 1.75rem;
  font-weight: 600;
}

.status-subtitle {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

/* Launch Banner */
.launch-banner {
  margin-bottom: var(--space-3xl);
}

.launch-banner-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: linear-gradient(135deg, rgba(88, 166, 255, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
  border: 1px solid rgba(88, 166, 255, 0.3);
  border-radius: var(--radius-lg);
}

.launch-banner-icon {
  font-size: 1.5rem;
}

.launch-banner-text {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
}

.launch-banner-text strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

@media (max-width: 600px) {
  .launch-banner-content {
    flex-direction: column;
    text-align: center;
    gap: var(--space-sm);
  }
}

/* Section Title */
.section-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-lg);
}

/* Services Grid */
.services-section {
  margin-bottom: var(--space-3xl);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  transition: border-color var(--transition-fast);
}

.service-card:hover {
  border-color: var(--color-text-muted);
}

.service-status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.service-status-dot.operational {
  background: var(--color-success);
  box-shadow: 0 0 8px var(--color-success);
}

.service-status-dot.degraded {
  background: var(--color-warning);
  box-shadow: 0 0 8px var(--color-warning);
}

.service-status-dot.outage {
  background: var(--color-error);
  box-shadow: 0 0 8px var(--color-error);
}

.service-status-dot.unknown {
  background: var(--color-text-muted);
}

.service-info {
  flex: 1;
  min-width: 0;
}

.service-name {
  font-weight: 500;
  font-size: 1rem;
  margin-bottom: var(--space-xs);
}

.service-url {
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  font-family: 'JetBrains Mono', monospace;
}

.service-latency {
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  white-space: nowrap;
}

/* Skeleton Loading */
.service-card.skeleton {
  flex-direction: column;
  align-items: stretch;
}

.skeleton-line {
  height: 16px;
  background: linear-gradient(90deg, var(--color-bg-surface) 25%, var(--color-border) 50%, var(--color-bg-surface) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
}

.skeleton-line.short {
  width: 60%;
  margin-bottom: 0;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Uptime History */
.history-section {
  margin-bottom: var(--space-3xl);
}

.uptime-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.uptime-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}

.uptime-stats {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
}

.uptime-percentage {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-success);
}

.uptime-label {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

.uptime-bar-container {
  position: relative;
}

.uptime-bar {
  display: flex;
  gap: 2px;
  height: 24px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-bg-surface);
}

.uptime-segment {
  flex: 1;
  min-width: 2px;
}

.uptime-segment.operational {
  background: var(--color-success);
}

.uptime-segment.degraded {
  background: var(--color-warning);
}

.uptime-segment.outage {
  background: var(--color-error);
}

.uptime-segment.unknown {
  background: var(--color-border);
}

.uptime-time-labels {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-sm);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.uptime-legend {
  display: flex;
  gap: var(--space-lg);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

.legend-dot.operational {
  background: var(--color-success);
}

.legend-dot.degraded {
  background: var(--color-warning);
}

.legend-dot.outage {
  background: var(--color-error);
}

/* Incidents */
.incidents-section {
  margin-bottom: var(--space-3xl);
}

.incidents-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.incident-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border-left: 4px solid var(--color-warning);
}

.incident-card.critical {
  border-left-color: var(--color-error);
}

.incident-card.resolved {
  border-left-color: var(--color-success);
  opacity: 0.8;
}

.incident-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.incident-title {
  font-weight: 600;
  font-size: 1rem;
}

.incident-badge {
  font-size: 0.75rem;
  font-weight: 500;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.025em;
  white-space: nowrap;
}

.incident-badge.investigating {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.incident-badge.identified {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.incident-badge.monitoring {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.incident-badge.resolved {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.incident-updates {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.incident-update {
  padding-left: var(--space-lg);
  border-left: 2px solid var(--color-border);
}

.incident-update-time {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.incident-update-message {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* No Incidents */
.no-incidents {
  text-align: center;
  padding: var(--space-2xl);
  color: var(--color-text-secondary);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

/* Footer */
.footer {
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--color-border);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.footer-links {
  margin-top: var(--space-sm);
}

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

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

.footer-links .divider {
  margin: 0 var(--space-sm);
  color: var(--color-text-muted);
}