:root {
  --ink: #202522;
  --paper: #fafaf7;
  --surface: #f0f1eb;
  --accent: #2459cd;
  --muted: #626a63;
  --rule: #d9ddd5;
  --body: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 2rem; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.65 var(--body); }
a { color: inherit; text-underline-offset: 4px; text-decoration-thickness: 1px; }
a:hover { color: var(--accent); }
button { font: inherit; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, p, figure, dl, dd { margin: 0; }
h1, h2, h3 { font-weight: 550; line-height: 1.12; letter-spacing: -.045em; }
h2 { font-size: clamp(2rem, 3.5vw, 3.3rem); }
h3 { font-size: 1.35rem; }
p { max-width: 66ch; }
code, kbd, .mono, .eyebrow { font-family: var(--mono); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
.skip-link { position: absolute; left: 1rem; top: -10rem; padding: .7rem 1rem; background: var(--accent); color: white; z-index: 20; }
.skip-link:focus { top: 1rem; color: white; }
.live-region { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.masthead, .hero, .workspace-showcase, .capabilities-section, .logs-section, .start-section, .footer { max-width: 1280px; margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 4rem); }
.masthead { display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; padding-block: 1.5rem; border-bottom: 1px solid var(--rule); }
.wordmark { font-size: 1.35rem; font-weight: 650; display: flex; align-items: center; gap: .6rem; letter-spacing: -.045em; text-decoration: none; }
.wordmark span { margin-left: -.6rem; }
.masthead nav { display: flex; gap: 2rem; align-items: center; font-size: .85rem; }
.masthead nav a { text-decoration: none; }
.hero { padding-top: 5.5rem; }
.eyebrow { font-size: .67rem; font-weight: 550; letter-spacing: .11em; color: var(--accent); }
.hero-heading { display: grid; grid-template-columns: 1.4fr 1fr; gap: 4rem; align-items: end; margin-top: 1.4rem; }
h1 { font-size: clamp(3.2rem, 5.4vw, 5.1rem); letter-spacing: -.065em; }
.hero h1 span { color: var(--accent); }
.hero-summary { font-size: 1.03rem; color: #4a534c; max-width: 39ch; }
.hero-actions { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; margin-top: 1.6rem; }
.button { display: inline-flex; gap: 1.2rem; align-items: center; padding: .7rem 1rem; text-decoration: none; font-size: .8rem; font-weight: 600; border: 1px solid transparent; border-radius: 3px; }
.primary { background: var(--accent); color: white; }
.primary:hover { background: #1949b3; color: white; }
.text-link { font-size: .8rem; font-weight: 550; text-decoration: none; }
.hero-note { margin-top: 1rem; font-size: .68rem; color: var(--muted); }
.preview-line { margin-top: 3.3rem; padding-block: 1.1rem; border-top: 1px solid var(--rule); display: flex; gap: 1.5rem; justify-content: space-between; color: var(--muted); font-size: .7rem; }
.preview-line>span:first-child { color: var(--ink); flex-shrink: 0; }
.preview-line code { margin-left: .5rem; color: var(--muted); font-size: .65rem; }
.status-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); margin-right: .5rem; vertical-align: middle; }
.muted { color: var(--muted); }
.workspace-showcase { padding-top: 1.7rem; }
.section-topline { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.section-topline h2 { font-size: 1.1rem; letter-spacing: -.02em; }
.section-topline .mono { font-size: .62rem; letter-spacing: .08em; color: var(--muted); }
.terminal-figure { background: #121b17; border: 1px solid #354239; border-radius: 4px; overflow: hidden; }
.terminal-titlebar { display: flex; justify-content: space-between; gap: 1rem; padding: .65rem 1rem; color: #c7d0c9; font: .65rem var(--mono); border-bottom: 1px solid #354239; }
.terminal-titlebar>span:last-child { font-size: .58rem; }
.terminal-figure img { width: 100%; background: #000; }
.terminal-figure figcaption { padding: .65rem 1rem; border-top: 1px solid #354239; color: #c7d0c9; font-size: .65rem; line-height: 1.6; }
.workflow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; padding-block: 2.8rem 4.8rem; }
.step-number { font: .62rem var(--mono); letter-spacing: .06em; color: var(--accent); }
.workflow h3 { margin-top: .85rem; }
.workflow p { color: var(--muted); font-size: .85rem; margin-top: .8rem; }
.workflow a { display: inline-block; margin-top: 1rem; font-size: .75rem; font-weight: 550; text-decoration: none; }
.capabilities-section { border-block: 1px solid var(--rule); display: grid; grid-template-columns: 1fr 1.5fr; gap: 5rem; padding-block: 4rem; }
.section-intro h2 { margin-top: 1rem; }
.section-intro p:not(.eyebrow) { margin-top: 1.2rem; color: var(--muted); font-size: .9rem; }
.section-intro .text-link { display: inline-block; margin-top: 1.4rem; color: var(--accent); }
.capability-list>div { border-top: 1px solid var(--rule); padding: 1.1rem 0; display: grid; grid-template-columns: 1fr 1.3fr; gap: 1.5rem; }
.capability-list>div:first-child { border-top: 0; padding-top: 0; }
.capability-list>div:last-child { padding-bottom: 0; }
.capability-list dt { font-weight: 550; font-size: .85rem; }
.capability-list dt a { text-decoration: none; }
.capability-list dd { font-size: .82rem; color: var(--muted); }
.logs-section { padding-block: 4.5rem; }
.logs-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: 5rem; align-items: center; }
.logs-copy h2 { margin-top: 1rem; }
.logs-copy>p:not(.eyebrow) { color: var(--muted); font-size: .9rem; margin-top: 1.3rem; }
.logs-copy .text-link { display: inline-block; margin-top: 1.4rem; color: var(--accent); }
.key-sequence { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.5rem; font-size: .7rem; color: var(--muted); }
kbd { display: inline-block; border: 1px solid var(--rule); padding: 0 .4rem; border-radius: 3px; color: var(--ink); }
.start-section { border-top: 1px solid var(--rule); padding-block: 4rem; display: grid; grid-template-columns: 1.2fr 1fr; gap: 5rem; }
.start-section h2 { margin-top: 1rem; }
.start-section>div>p:not(.eyebrow) { color: var(--muted); font-size: .9rem; margin-top: 1.2rem; }
.launch-example { margin: 1.3rem 0 0; padding: .9rem 1rem; border-left: 2px solid var(--accent); background: var(--surface); white-space: pre-wrap; overflow-wrap: anywhere; font-size: .75rem; }
.start-section .small-note { font-size: .7rem!important; margin-top: .7rem!important; }
.guide-row { display: flex; gap: 1rem; align-items: center; justify-content: space-between; padding: 1.1rem 0; border-bottom: 1px solid var(--rule); text-decoration: none; }
.guide-row:first-child { border-top: 1px solid var(--rule); }
.guide-row strong { font-size: .85rem; font-weight: 550; }
.guide-row small { display: block; font-size: .7rem; color: var(--muted); margin-top: .2rem; }
.start-guide .preview-limit { font-size: .72rem!important; }
.footer { padding-block: 2rem; display: flex; justify-content: space-between; gap: 2rem; border-top: 1px solid var(--rule); }
.footer-brand { font-size: 1.2rem; text-decoration: none; font-weight: 600; letter-spacing: -.04em; }
.footer p { font-size: .72rem; color: var(--muted); margin-top: .5rem; }
.footer-meta { display: flex; flex-direction: column; gap: .35rem; align-items: flex-end; font-size: .68rem; color: var(--muted); }
.footer-meta a { color: var(--accent); }
/* The guides share the landing page's paper, typography and accent. */
.docs-shell { max-width: 1280px; margin-inline: auto; display: grid; grid-template-columns: 215px minmax(0, 760px); gap: 4rem; padding: 2.5rem clamp(1.25rem, 5vw, 4rem) 5rem; }
.docs-menu { min-width: 0; }
.docs-menu>summary { display: none; }
.docs-nav { font-size: .78rem; }
.docs-nav h2 { font: 600 .6rem var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 1.6rem 0 .5rem; }
.docs-nav h2:first-child { margin-top: 0; }
.docs-nav a { display: block; padding: .4rem .65rem; margin-left: -.65rem; text-decoration: none; line-height: 1.5; border-left: 2px solid transparent; }
.docs-nav a:hover { background: var(--surface); }
.docs-nav a[aria-current="page"] { background: #eaf0fc; color: #194bad; font-weight: 600; border-left-color: var(--accent); }
.doc-body { min-width: 0; overflow-wrap: anywhere; }
.doc-body h1 { font-size: clamp(2.2rem, 3.8vw, 3.15rem); margin: 1rem 0 1.4rem; }
.doc-body h2 { font-size: 1.55rem; margin: 2.7rem 0 1rem; scroll-margin-top: 2rem; }
.doc-body h3 { font-size: 1.15rem; margin: 1.8rem 0 .8rem; }
.doc-body p, .doc-body ul, .doc-body ol, .doc-body blockquote { margin-block: 1rem; font-size: .9rem; color: #475149; }
.doc-body li+li { margin-top: .4rem; }
.doc-body a { color: #2455b9; }
.doc-body .eyebrow { font-size: .65rem; color: var(--accent); margin: 0; }
.preview-banner { border-left: 2px solid var(--accent); background: var(--surface); padding: .75rem 1rem; font-size: .7rem; line-height: 1.7; color: #4b554d; margin-bottom: 2rem; }
.doc-body .preview-banner p { font-size: inherit; color: inherit; margin: 0; }
.doc-body code { font-size: .85em; background: #eceee7; color: #333e36; padding: 2px 4px; overflow-wrap: anywhere; }
.doc-body pre { position: relative; padding: 1.1rem; margin-block: 1.3rem; background: #202923; color: #f0f3ed; border-radius: 3px; overflow: auto; max-width: 100%; }
.doc-body pre code { font-size: .75rem; padding: 0; background: none; color: inherit; overflow-wrap: normal; line-height: 1.75; white-space: pre; }
.copy-button { display: block; font: .65rem var(--mono); color: #ecf1ea; background: #344138; border: 1px solid #849183; border-radius: 2px; cursor: pointer; padding: 5px 10px; margin-top: .7rem; }
.copy-button:hover { background: #46534a; }
.copy-button:focus-visible { outline-color: #b1c8ff; }
.doc-body table { display: block; max-width: 100%; overflow: auto; border-collapse: collapse; font-size: .78rem; margin-block: 1.3rem; }
.doc-body th, .doc-body td { padding: .7rem .8rem; border: 1px solid var(--rule); text-align: left; min-width: 6rem; vertical-align: top; }
.doc-body th { background: var(--surface); font-weight: 600; }
.doc-body blockquote { border-left: 2px solid var(--accent); padding-left: 1rem; }
.doc-toc { display: flex; flex-wrap: wrap; gap: .4rem 1rem; border-block: 1px solid var(--rule); padding-block: .9rem; margin: 1.5rem 0; font-size: .7rem; }
.source-link { border-top: 1px solid var(--rule); padding-top: 1rem; margin-top: 3rem; font-size: .72rem; color: var(--muted); }
.doc-index-links { list-style: none; padding: 0; }
.doc-index-links li { padding: .65rem 0; border-bottom: 1px solid var(--rule); display: flex; justify-content: space-between; gap: 1rem; }
.doc-index-links a { font-weight: 550; }
.doc-index-links .muted { font-size: .75rem; }
.doc-body .index-summary { font-size: 1rem; }
@media (max-width: 1050px) {
  .hero-heading { grid-template-columns: 1.3fr 1fr; gap: 2rem; }
  .hero-actions { gap: 1rem; }
  .capabilities-section, .logs-layout, .start-section { gap: 3rem; }
  .docs-shell { grid-template-columns: 190px minmax(0, 1fr); gap: 2rem; }
}
@media (max-width: 760px) {
  .masthead { padding-block: 1.1rem; }
  .masthead nav { gap: 1.2rem; font-size: .75rem; }
  .wordmark { font-size: 1.2rem; }
  .hero { padding-top: 3rem; }
  .hero-heading { grid-template-columns: 1fr; gap: 1.5rem; }
  .hero-summary { max-width: 50ch; }
  .hero-note { font-size: .68rem; }
  .preview-line { flex-direction: column; gap: .4rem; margin-top: 2rem; }
  .workspace-showcase { padding-top: 1.5rem; }
  .workflow { gap: 1.5rem; padding-bottom: 3rem; }
  .workflow h3 { font-size: 1.2rem; }
  .workflow p { font-size: .8rem; }
  .capabilities-section { grid-template-columns: 1fr; gap: 2rem; padding-block: 3rem; }
  .capability-list>div:first-child { border-top: 1px solid var(--rule); padding-top: 1rem; }
  .logs-section { padding-block: 3rem; }
  .logs-layout { grid-template-columns: 1fr; gap: 2rem; }
  .start-section { grid-template-columns: 1fr; gap: 2rem; padding-block: 3rem; }
  .docs-shell { grid-template-columns: 1fr; padding-top: 1rem; gap: 1.5rem; }
  .docs-menu { border-bottom: 1px solid var(--rule); padding-bottom: .8rem; }
  .docs-menu>summary { display: list-item; cursor: pointer; padding: .4rem 0; font-size: .82rem; font-weight: 600; }
  .docs-nav { padding: 1rem .65rem .5rem; }
  .docs-menu:not([open])>.docs-nav { display: none; }
  .preview-banner { margin-bottom: 1.5rem; }
  .doc-body h1 { margin-top: .8rem; }
}
@media (min-width: 761px) {
  .docs-menu:not([open])>.docs-nav { display: block; }
  .docs-menu::details-content { display: block; content-visibility: visible; }
}
@media (max-width: 490px) {
  .masthead nav { gap: .8rem; font-size: .7rem; }
  .wordmark { font-size: 1.1rem; }
  .wordmark img { width: 24px; height: 24px; }
  .hero h1 { font-size: clamp(2.65rem, 11.7vw, 3.6rem); }
  .hero-summary { font-size: .95rem; }
  .workflow { grid-template-columns: 1fr; gap: 1.5rem; padding-top: 2rem; }
  .workflow article { border-top: 1px solid var(--rule); padding-top: 1rem; }
  .workflow h3 { font-size: 1.35rem; }
  .workflow p { font-size: .86rem; }
  .section-topline .mono { display: none; }
  .terminal-titlebar { padding: .6rem .7rem; font-size: .55rem; }
  .terminal-titlebar>span:last-child { font-size: .5rem; }
  .terminal-figure figcaption { font-size: .6rem; padding: .6rem .7rem; }
  .capability-list>div { grid-template-columns: 1fr; gap: .35rem; }
  .capability-list dt { font-size: .95rem; }
  .capability-list dd { font-size: .86rem; }
  .footer { flex-direction: column; gap: 1.5rem; }
  .footer-meta { align-items: flex-start; }
  .doc-body pre { padding: .8rem; }
  .doc-body h1 { font-size: 2.1rem; }
  .doc-index-links li { display: block; }
  .doc-index-links .muted { display: block; margin-top: .2rem; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }