/* ═══════════════════════════════════════════════════════════════════
   Orkestra CC — Documentation stylesheet
   Design language: mirrors orkestra-site (dark-first, purple accent)
   ═══════════════════════════════════════════════════════════════════ */

:root {
  --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --nav-h: 56px;
  --sidebar-w: 272px;
  --toc-w: 220px;
  --radius: 6px;
  --t: 0.14s ease;
}

[data-theme="dark"] {
  --bg:          #0c0c14;
  --bg-surface:  #111120;
  --bg-elevated: #181828;
  --bg-hover:    #1e1e30;
  --bg-code:     #0e0e1c;
  --border:      #1e1e2e;
  --border-hi:   #2a2a3e;
  --text:        #e8e8f8;
  --text-2:      #9898b8;
  --text-3:      #5a5a78;
  --accent:      #7c3aed;
  --accent-2:    #a78bfa;
  --accent-glow: rgba(124,58,237,.15);
  --green:       #34d399;
  --yellow:      #fbbf24;
  --red:         #f87171;
  --blue:        #60a5fa;
  color-scheme: dark;
}

[data-theme="light"] {
  --bg:          #ffffff;
  --bg-surface:  #f8f9fb;
  --bg-elevated: #f2f3f6;
  --bg-hover:    #eef0f4;
  --bg-code:     #f1f3f8;
  --border:      #e5e7eb;
  --border-hi:   #d1d5db;
  --text:        #111118;
  --text-2:      #4b5563;
  --text-3:      #9ca3af;
  --accent:      #6d28d9;
  --accent-2:    #7c3aed;
  --accent-glow: rgba(109,40,217,.07);
  --green:       #059669;
  --yellow:      #d97706;
  --red:         #dc2626;
  --blue:        #2563eb;
  color-scheme: light;
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 24px);
}

body {
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-2); text-decoration: none; transition: color var(--t); }
a:hover { color: var(--accent); }

code, pre { font-family: var(--font-mono); }

/* ── Top Nav ───────────────────────────────────────────────────── */

.ork-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.ork-nav-inner {
  display: flex;
  align-items: center;
  height: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 24px;
  gap: 24px;
}

.ork-nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  flex-shrink: 0;
}
.ork-nav-brand:hover { color: var(--accent-2); }
.ork-nav-brand img { border-radius: 5px; }

.ork-nav-links {
  display: flex;
  gap: 2px;
  align-items: center;
}

.ork-nav-link {
  padding: 5px 11px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-2);
  border-radius: 5px;
  transition: color var(--t), background var(--t);
}
.ork-nav-link:hover { color: var(--text); background: var(--bg-hover); }
.ork-nav-link.active { color: var(--accent-2); }

.ork-nav-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.ork-runtime-badge {
  font-size: 0.72rem;
  font-weight: 600;
  font-family: var(--font-mono);
  color: var(--text-3);
  background: var(--bg-elevated);
  border: 1px solid var(--border-hi);
  border-radius: 100px;
  padding: 2px 9px;
}

.ork-nav-link-sm {
  font-size: 0.8rem;
}

.ork-icon-link {
  display: flex;
  align-items: center;
  padding: 5px;
  color: var(--text-3);
  border-radius: 5px;
  transition: color var(--t);
}
.ork-icon-link:hover { color: var(--text-2); }

.ork-theme-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text-3);
  cursor: pointer;
  transition: color var(--t), border-color var(--t);
}
.ork-theme-btn:hover { color: var(--text-2); border-color: var(--border-hi); }
[data-theme="light"] .icon-moon { display: none; }
[data-theme="dark"]  .icon-sun  { display: none; }

/* ── Docs layout ───────────────────────────────────────────────── */

.ork-docs-layout {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr var(--toc-w);
  gap: 0;
  min-height: calc(100vh - var(--nav-h));
  max-width: 1440px;
  margin: 0 auto;
}

/* ── Sidebar ───────────────────────────────────────────────────── */

.ork-sidebar {
  position: sticky;
  top: var(--nav-h);
  height: calc(100vh - var(--nav-h));
  overflow-y: auto;
  border-right: 1px solid var(--border);
  background: var(--bg-surface);
  scrollbar-width: thin;
  scrollbar-color: var(--border-hi) transparent;
}

/* Sidebar stays dark in light mode, matching the CC dashboard sidebar */
[data-theme="light"] .ork-sidebar {
  background: #08080f;
  border-right-color: #1e1e2e;
}
[data-theme="light"] .ork-sidebar-version {
  border-bottom-color: #1e1e2e;
}
[data-theme="light"] .ork-sidebar-group-toggle {
  color: #5a5a78;
}
[data-theme="light"] .ork-sidebar-group-toggle:hover { color: #9898b8; }
[data-theme="light"] .ork-sidebar-item a { color: #9898b8; }
[data-theme="light"] .ork-sidebar-item a:hover {
  color: #e8e8f8;
  background: #1e1e30;
}
[data-theme="light"] .ork-sidebar-item.active a {
  color: #a78bfa;
  background: rgba(124,58,237,.15);
  border-left-color: #a78bfa;
}

.ork-sidebar-inner {
  padding: 20px 14px 40px;
}

.ork-sidebar-version {
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.ork-version-badge {
  display: inline-flex;
  align-items: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 3px 10px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent-2);
  font-family: var(--font-mono);
}

.ork-sidebar-group { margin-bottom: 4px; }

.ork-sidebar-group-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 5px 8px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: .07em;
  font-family: var(--font-sans);
  border-radius: 4px;
  transition: color var(--t);
}
.ork-sidebar-group-toggle:hover { color: var(--text-2); }

.ork-toggle-icon { transition: transform var(--t); flex-shrink: 0; }
.ork-sidebar-group.is-open > .ork-sidebar-group-toggle .ork-toggle-icon { transform: rotate(180deg); }

.ork-sidebar-items {
  list-style: none;
  display: none;
  padding-left: 6px;
  margin-bottom: 8px;
}
.ork-sidebar-group.is-open > .ork-sidebar-items { display: block; }

.ork-sidebar-item a {
  display: block;
  padding: 4px 9px;
  font-size: 0.83rem;
  color: var(--text-2);
  border-radius: 4px;
  border-left: 2px solid transparent;
  transition: color var(--t), background var(--t);
}
.ork-sidebar-item a:hover { color: var(--text); background: var(--bg-hover); }
.ork-sidebar-item.active a {
  color: var(--accent-2);
  background: var(--accent-glow);
  border-left-color: var(--accent-2);
  font-weight: 600;
}

/* ── Main content ──────────────────────────────────────────────── */

.ork-docs-content {
  padding: 32px 52px 80px;
  min-width: 0;
}

.ork-toc-col {
  border-left: 1px solid var(--border);
}

/* Breadcrumbs */
.ork-breadcrumbs { margin-bottom: 20px; }
.ork-breadcrumbs ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  list-style: none;
  font-size: 0.78rem;
  color: var(--text-3);
}
.ork-breadcrumbs a { color: var(--text-3); }
.ork-breadcrumbs a:hover { color: var(--accent-2); }
.ork-breadcrumbs [aria-current="page"] { color: var(--text-2); }

/* Doc header */
.ork-doc-header {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.ork-doc-header h1 {
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--text);
  margin-bottom: 8px;
  font-family: var(--font-mono);
}
.ork-doc-description {
  font-size: 1rem;
  color: var(--text-2);
  margin-bottom: 12px;
  line-height: 1.6;
}
.ork-doc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.78rem;
  color: var(--text-3);
}

/* Doc body typography */
.ork-doc-body h2 {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -.02em;
  margin: 40px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  scroll-margin-top: calc(var(--nav-h) + 20px);
}

.ork-doc-body h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 28px 0 10px;
  color: var(--text);
  scroll-margin-top: calc(var(--nav-h) + 20px);
}

.ork-doc-body h4 {
  font-size: 0.9rem;
  font-weight: 700;
  margin: 18px 0 6px;
  color: var(--text-2);
}

.ork-doc-body p {
  margin-bottom: 14px;
  color: var(--text-2);
  font-size: 0.94rem;
  line-height: 1.72;
}

.ork-doc-body ul, .ork-doc-body ol {
  margin: 0 0 14px 22px;
}
.ork-doc-body li {
  margin-bottom: 5px;
  color: var(--text-2);
  font-size: 0.94rem;
  line-height: 1.6;
}

.ork-doc-body strong { font-weight: 700; color: var(--text); }
.ork-doc-body em { font-style: italic; }

.ork-doc-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 36px 0;
}

/* Inline code */
.ork-doc-body code {
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 5px;
  font-size: 0.82em;
  color: var(--accent-2);
}

/* Code blocks */
.ork-doc-body pre {
  background: var(--bg-code);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  padding: 16px 18px;
  overflow-x: auto;
  margin-bottom: 18px;
  font-size: 0.83rem;
  line-height: 1.65;
}
.ork-doc-body pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: inherit;
  color: var(--text);
}

/* Tables */
.ork-doc-body table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 18px;
  font-size: 0.875rem;
}
.ork-doc-body th {
  background: var(--bg-elevated);
  color: var(--text);
  font-weight: 700;
  text-align: left;
  padding: 9px 13px;
  border: 1px solid var(--border);
  font-size: 0.77rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.ork-doc-body td {
  padding: 8px 13px;
  border: 1px solid var(--border);
  color: var(--text-2);
  vertical-align: top;
  font-size: 0.875rem;
}
.ork-doc-body tr:hover td { background: var(--bg-hover); }

/* ── Callouts ──────────────────────────────────────────────────── */

.ork-callout {
  border-radius: var(--radius);
  margin: 18px 0;
  overflow: hidden;
}
.ork-callout-header {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 15px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.ork-callout-body { padding: 10px 15px; font-size: 0.9rem; }
.ork-callout-body p { margin-bottom: 6px; color: inherit; font-size: inherit; }
.ork-callout-body p:last-child { margin: 0; }

.ork-callout-note    { background: rgba(96,165,250,.07);  border: 1px solid rgba(96,165,250,.2); }
.ork-callout-note    .ork-callout-header { color: var(--blue);   background: rgba(96,165,250,.1); }
.ork-callout-note    .ork-callout-body   { color: var(--text-2); }

.ork-callout-warning { background: rgba(251,191,36,.07);  border: 1px solid rgba(251,191,36,.2); }
.ork-callout-warning .ork-callout-header { color: var(--yellow); background: rgba(251,191,36,.1); }
.ork-callout-warning .ork-callout-body   { color: var(--text-2); }

.ork-callout-danger  { background: rgba(248,113,113,.07); border: 1px solid rgba(248,113,113,.2); }
.ork-callout-danger  .ork-callout-header { color: var(--red);    background: rgba(248,113,113,.1); }
.ork-callout-danger  .ork-callout-body   { color: var(--text-2); }

.ork-callout-tip     { background: rgba(52,211,153,.07);  border: 1px solid rgba(52,211,153,.2); }
.ork-callout-tip     .ork-callout-header { color: var(--green);  background: rgba(52,211,153,.1); }
.ork-callout-tip     .ork-callout-body   { color: var(--text-2); }

/* ── State badges ──────────────────────────────────────────────── */

.ork-state {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 100px;
  font-family: var(--font-mono);
}
.ork-state::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.7;
}
.ork-state-healthy  { color: var(--green);  background: rgba(52,211,153,.1); }
.ork-state-started  { color: var(--blue);   background: rgba(96,165,250,.1); }
.ork-state-pending  { color: var(--yellow); background: rgba(251,191,36,.1); }
.ork-state-degraded { color: var(--red);    background: rgba(248,113,113,.1); }
.ork-state-offline  { color: var(--text-3); background: var(--bg-elevated); }

/* ── Responsive ────────────────────────────────────────────────── */

@media (max-width: 1100px) {
  .ork-docs-layout { grid-template-columns: var(--sidebar-w) 1fr; }
  .ork-toc-col { display: none; }
}

@media (max-width: 720px) {
  .ork-docs-layout { grid-template-columns: 1fr; }
  .ork-sidebar { display: none; }
  .ork-docs-content { padding: 24px 20px 60px; }
  .ork-nav-links { display: none; }
}