/* Componentes da documentação; identidade compartilhada em atlas.css. */
.documentation {
  --bg-primary: var(--background);
  --bg-secondary: var(--surface);
  --text-primary: var(--foreground);
  --text-secondary: var(--muted);
  --color-indigo: var(--accent);
  --color-cyan: #f7a06c;
  --color-emerald: #a4b792;
  --color-amber: #dfb66f;
  --border-color: var(--line);
}
.container {
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 48px;
}
.documentation .hero {
  min-height: 0;
  padding: 126px 0 64px;
}
.breadcrumb {
  display: inline-block;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 30px;
}
.breadcrumb:hover {
  color: var(--accent);
}
.documentation .hero-mark {
  height: 64px;
  width: auto;
  margin-bottom: 24px;
}
.badge {
  font: 500 11px/1.6 var(--font-mono);
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 18px;
}
.documentation .hero h1 {
  max-width: 850px;
}
.subtitle {
  max-width: 720px;
  font-size: 19px;
  line-height: 1.8;
  margin-bottom: 28px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 11px 22px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
}
.btn-primary {
  background: var(--accent);
  color: var(--background);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: #ff976d;
  border-color: #ff976d;
}
.btn-secondary {
  background: transparent;
  color: var(--foreground);
}
.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.icon {
  flex-shrink: 0;
}
.header-inner a[aria-current="page"] {
  color: var(--accent);
}
.navbar {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
}
.toc-label {
  display: block;
  color: var(--muted);
  font: 10px/1.6 var(--font-mono);
  letter-spacing: 0.12em;
  margin-bottom: 12px;
}
.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 38px;
  font-size: 13px;
  color: var(--muted);
}
.nav-num {
  color: var(--accent);
  font: 10px/1.6 var(--font-mono);
}
.nav-links a:hover,
.nav-links a.is-active {
  color: var(--foreground);
}
.content-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-block: 64px 88px;
}
.card-section {
  min-width: 0;
  padding: 56px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 28px;
}
.card-section:first-child {
  border-top: 0;
  padding-top: 0;
}
.section-header {
  display: flex;
  align-items: baseline;
  gap: 24px;
  margin-bottom: 28px;
}
.section-header h2 {
  font-size: clamp(24px, 2.5vw, 32px);
  margin: 0;
  max-width: 900px;
}
.section-num {
  color: var(--accent);
  font: 12px/1.7 var(--font-mono);
  flex-shrink: 0;
}
.section-body {
  min-width: 0;
}
.section-body p {
  font-size: 16px;
  line-height: 1.85;
  margin-bottom: 20px;
}
.section-body > p {
  max-width: 960px;
}
.section-body strong {
  color: var(--foreground);
  font-weight: 600;
}
.section-body h3 {
  font-size: 21px;
  margin: 32px 0 18px;
}
.section-body h4 {
  font: 600 16px/1.6 var(--font-display);
  margin: 0 0 10px;
}
.section-body a {
  color: #f7a06c;
  text-decoration: underline;
  text-underline-offset: 4px;
  overflow-wrap: anywhere;
}
.section-body a:hover {
  color: var(--foreground);
}
.section-body a.btn {
  text-decoration: none;
}
.section-body a.btn-primary {
  color: var(--background);
}
.section-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 48px;
}
.section-toc a {
  border: 1px solid var(--line);
  border-radius: 99px;
  color: var(--muted);
  font-size: 13px;
  padding: 9px 18px;
}
.section-toc a:hover {
  color: var(--foreground);
  border-color: var(--accent);
}
code {
  font-family: var(--font-mono);
  font-size: 0.84em;
  color: var(--foreground);
  overflow-wrap: anywhere;
}
pre {
  max-width: 100%;
  overflow-x: auto;
  margin: 0;
  padding: 22px;
  background: #131513;
  border-radius: 6px;
  line-height: 1.8;
  tab-size: 2;
}
pre code {
  font-size: 12px;
  overflow-wrap: normal;
}
.code-example {
  margin: 26px 0;
  border: 1px solid var(--line);
  border-radius: 7px;
  overflow: hidden;
}
.code-example pre {
  border-radius: 0;
}
.code-title {
  padding: 12px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font: 11px/1.8 var(--font-mono);
}
.note-box {
  border-left: 2px solid var(--accent);
  background: #f4794409;
  padding: 20px 24px;
  margin: 26px 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}
.note-box.warning {
  border-left-color: var(--color-amber);
  background: #dfb66f09;
}
.diagram-container,
.diagram-mini-container {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 7px;
  padding: 28px;
  margin: 30px 0;
  overflow-x: auto;
}
.diagram-title {
  color: var(--muted);
  font: 11px/1.8 var(--font-mono);
  letter-spacing: 0.08em;
  margin-bottom: 22px;
  text-align: center;
}
.diagram-svg {
  display: block;
  width: 100%;
  max-width: 940px;
  height: auto;
  margin-inline: auto;
}
.mini-svg {
  display: block;
  width: 100%;
  max-width: 360px;
  height: auto;
  margin-inline: auto;
}
.diagram-svg text,
.mini-svg text {
  font-family: var(--font-body);
}
.pipeline-flow-svg {
  max-height: 160px;
}
.flow-steps,
.pipeline-grid,
.artifacts-grid,
.search-arms,
.tools-grid,
.graph-modes-grid,
.compare-choices,
.install-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr));
  gap: 20px;
  margin: 30px 0;
}
.flow-step,
.pipeline-card,
.artifact-card,
.arm-card,
.tool-card,
.graph-mode-card,
.choice-card,
.install-card {
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
}
.flow-step p,
.pipeline-card p,
.artifact-card p,
.arm-card p,
.tool-card p,
.graph-mode-card p,
.choice-card p,
.install-card p {
  font-size: 14px;
  margin-bottom: 12px;
}
.flow-step p:last-child,
.pipeline-card p:last-child,
.artifact-card p:last-child,
.arm-card p:last-child,
.choice-card p:last-child {
  margin-bottom: 0;
}
.step-badge,
.step-num {
  display: block;
  color: var(--accent);
  font: 12px/1.7 var(--font-mono);
  margin-bottom: 15px;
}
.artifact-icon {
  display: block;
  font-size: 20px;
  margin-bottom: 12px;
}
.artifact-card h4 {
  overflow-wrap: anywhere;
}
.grid-2col {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: start;
  gap: 32px;
  margin-top: 24px;
}
.grid-2col > * {
  min-width: 0;
}
.concept-list {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}
.concept-list li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
  margin-bottom: 14px;
  font-size: 15px;
}
.concept-list li::before {
  content: "↳";
  position: absolute;
  left: 0;
  color: var(--accent);
}
.code-tree {
  padding: 24px;
  background: #131513;
  border: 1px solid var(--line);
  border-radius: 7px;
  font: 12px/1.9 var(--font-mono);
  overflow-x: auto;
}
.tree-root {
  color: var(--foreground);
}
.tree-branch,
.tree-leaf {
  margin: 8px 0 8px 12px;
  padding-left: 14px;
  border-left: 1px dashed var(--line);
}
.tree-kind {
  color: var(--muted);
  font-size: 10px;
  margin-right: 8px;
}
.tree-node {
  display: inline-block;
  padding: 2px 5px;
}
.tree-node.class {
  color: var(--accent);
}
.tree-node.method {
  color: #c4cfb5;
}
.tree-node.function {
  color: #dec7b5;
}
.table-responsive {
  overflow-x: auto;
  margin: 28px 0;
  border: 1px solid var(--line);
  border-radius: 7px;
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
  line-height: 1.8;
}
.compare-table th {
  padding: 16px 20px;
  color: var(--foreground);
  background: var(--surface);
  font-weight: 600;
  border-bottom: 1px solid var(--line);
}
.compare-table td {
  padding: 16px 20px;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.compare-table tbody tr:last-child td {
  border-bottom: 0;
}
.compare-table tbody tr:nth-child(even) {
  background: #ffffff02;
}
.compare-table code {
  font-size: 11px;
}
.supported-langs {
  margin-top: 32px;
}
.lang-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 16px;
}
.tag {
  padding: 5px 13px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 99px;
  font-size: 12px;
}
.arm-card.vector {
  border-top: 2px solid var(--accent);
}
.arm-card.lexical {
  border-top: 2px solid var(--color-emerald);
}
.arm-card.remote {
  border-top: 2px solid var(--color-amber);
}
.formula-box {
  padding: 24px;
  margin: 24px 0;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  text-align: center;
  overflow-x: auto;
}
.formula {
  font: 16px/1.9 var(--font-mono);
  color: var(--accent);
  margin-bottom: 12px;
}
.formula-box p {
  font-size: 13px;
  margin: 0;
}
.tool-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 16px;
}
.tool-name {
  font: 13px/1.7 var(--font-mono);
  color: var(--accent);
}
.tool-type,
.graph-mode-badge {
  display: inline-block;
  color: var(--muted);
  font: 10px/1.6 var(--font-mono);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 3px 7px;
}
.graph-mode-badge {
  color: var(--color-amber);
  margin-bottom: 14px;
}
.tool-args {
  padding-top: 12px;
  margin-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--muted);
}
.tool-card--highlight {
  border-color: #90663d;
}
.local-first-box {
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 2px solid var(--color-emerald);
  border-radius: 7px;
  display: flex;
  align-items: start;
  gap: 24px;
  margin-bottom: 40px;
}
.shield-icon {
  color: var(--color-emerald);
  font-size: 24px;
}
.local-first-text {
  min-width: 0;
}
.local-first-text h3 {
  margin-top: 0;
}
.local-first-text p:last-child {
  margin-bottom: 0;
}
.cta-box {
  border-top: 1px solid var(--line);
  padding: 44px 24px 0;
  margin-top: 48px;
  text-align: center;
}
.cta-box h3 {
  font-size: 28px;
}
.cta-box p {
  max-width: 600px;
  margin-inline: auto;
}
.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}
.resolution-chain {
  list-style: none;
  counter-reset: resolution-step;
  padding: 0;
  margin: 26px 0;
}
.resolution-chain li {
  counter-increment: resolution-step;
  position: relative;
  padding: 18px 20px 18px 54px;
  margin-bottom: 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  font-size: 14px;
  color: var(--muted);
}
.resolution-chain li::before {
  content: counter(resolution-step, decimal-leading-zero);
  position: absolute;
  left: 18px;
  color: var(--accent);
  font: 11px/2.2 var(--font-mono);
}
.install-card ul,
.workspace-panel ul {
  padding-left: 20px;
  color: var(--muted);
  font-size: 14px;
}
.install-card li,
.workspace-panel li {
  margin-bottom: 8px;
}
.install-card pre,
.graph-mode-card pre {
  border: 1px solid var(--line);
  padding: 16px;
}
.workspace-panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
}
.workspace-panel--ok {
  border-left: 2px solid var(--color-emerald);
}
.workspace-panel--warn {
  border-left: 2px solid var(--color-amber);
}
.workspace-panel h4 {
  margin-bottom: 12px;
}
.guide-details {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 20px 24px;
  margin: 18px 0;
  background: var(--surface);
}
.guide-details summary {
  cursor: pointer;
  color: var(--foreground);
  font-weight: 500;
  font-size: 15px;
}
.guide-details summary::marker {
  color: var(--accent);
}
.guide-details[open] summary {
  margin-bottom: 20px;
}
.guide-details p:last-child {
  margin-bottom: 0;
}
.getting-started .content-grid {
  max-width: 1080px;
}
.getting-started .section-body {
  overflow-wrap: anywhere;
}
.getting-started pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.getting-started pre code {
  overflow-wrap: anywhere;
}
.back-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 20;
  border: 1px solid var(--line);
  border-radius: 99px;
  background: var(--surface);
  color: var(--foreground);
  min-height: 44px;
  padding: 10px 18px;
  cursor: pointer;
  font-size: 12px;
}
.back-to-top:hover {
  border-color: var(--accent);
}
.back-to-top[hidden] {
  display: none;
}
@media (max-width: 1000px) {
  .container {
    padding-inline: 32px;
  }
  .grid-2col {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 720px) {
  .container {
    padding-inline: 24px;
  }
  .documentation .hero {
    padding: 110px 0 44px;
  }
  .documentation .hero h1 {
    font-size: clamp(32px, 8vw, 44px);
  }
  .documentation .hero-mark {
    height: 56px;
  }
  .breadcrumb {
    margin-bottom: 24px;
  }
  .subtitle {
    font-size: 16px;
  }
  .hero-actions {
    gap: 12px;
  }
  .btn {
    font-size: 13px;
    padding: 10px 17px;
  }
  .content-grid {
    padding-block: 40px 56px;
  }
  .section-header {
    gap: 14px;
    margin-bottom: 22px;
  }
  .section-header h2 {
    font-size: 24px;
  }
  .section-num {
    font-size: 11px;
  }
  .card-section {
    padding-block: 40px;
  }
  .section-body p {
    font-size: 15px;
  }
  .section-body h3 {
    font-size: 20px;
  }
  .section-toc {
    gap: 9px;
    margin-bottom: 32px;
  }
  .section-toc a {
    font-size: 12px;
    padding: 8px 13px;
  }
  .nav-links {
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 20px;
    padding-bottom: 6px;
  }
  .nav-links li {
    flex-shrink: 0;
  }
  .navbar {
    padding-block: 18px;
  }
  .flow-step,
  .pipeline-card,
  .artifact-card,
  .arm-card,
  .tool-card,
  .graph-mode-card,
  .choice-card,
  .install-card {
    padding: 20px;
  }
  .note-box,
  .guide-details {
    padding: 18px;
  }
  .diagram-container,
  .diagram-mini-container {
    padding: 16px;
  }
  .diagram-svg {
    min-width: 640px;
  }
  .diagram-title {
    text-align: left;
    font-size: 10px;
  }
  .table-responsive .compare-table {
    min-width: 640px;
  }
  .compare-table td,
  .compare-table th {
    padding: 13px 16px;
  }
  .local-first-box {
    flex-direction: column;
    gap: 16px;
    padding: 22px;
  }
  .cta-box {
    padding-inline: 0;
  }
  .cta-box h3 {
    font-size: 24px;
  }
  pre {
    padding: 18px;
  }
  .formula {
    font-size: 13px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
@media print {
  .documentation {
    --background: #fff;
    --surface: #f4f4ef;
    --foreground: #171918;
    --muted: #444;
    --line: #ccc;
  }
  .documentation .hero {
    padding-top: 24px;
  }
  .navbar,
  .section-toc,
  .back-to-top,
  .hero-actions,
  .breadcrumb {
    display: none;
  }
  .card-section {
    padding-block: 24px;
  }
  pre,
  .code-tree {
    background: #f4f4ef;
    white-space: pre-wrap;
  }
  .table-responsive,
  .diagram-container {
    overflow: visible;
  }
}