/* Shared Cervello visual language. Used by every first-party page. */
:root { --bg: #101110; --bg-1: #171816; --bg-2: #1b1c19; --bg-3: #22231f; --fg: #eeeee8; --fg-2: #b0b1a7; --fg-3: #989b90; --line: #ffffff12; --line-2: #ffffff24; --accent: #c4d6a4; --accent-bg: #c4d6a420; }
[data-theme="light"] { --bg: #faf9f6; --bg-1: #f2f1ec; --bg-2: #eeede7; --bg-3: #e7e7df; --fg: #23251f; --fg-2: #5d6056; --fg-3: #6c7064; --line: #252a1c16; --line-2: #252a1c30; --accent: #48642c; --accent-bg: #48642c16; }
body { height: auto; min-height: 100vh; font-size: 14px; }
.site-width { width: min(1120px, calc(100% - 80px)); margin-inline: auto; }
:is(.blog-nav, .site-header) { height: 76px; display: flex; align-items: center; gap: 40px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; gap: 10px; align-items: center; font-size: 16px; font-weight: 600; letter-spacing: -.04em; white-space: nowrap; }
.brand-symbol { width: 23px; height: 23px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 3px; transform: rotate(-8deg); }
.brand-symbol i { border: 1px solid currentColor; border-radius: 2px; }
.brand-symbol i:first-child, .brand-symbol i:last-child { background: currentColor; }
:is(.blog-nav, .site-header) nav { display: flex; gap: 28px; margin-left: auto; }
:is(.blog-nav, .site-header) nav a { color: var(--fg-2); padding: 12px 0; font-size: 13px; }
:is(.blog-nav, .site-header) nav a[aria-current], :is(.blog-nav, .site-header) nav a:hover { color: var(--fg); }
.nav-tools { display: flex; align-items: center; gap: 18px; }
.theme-toggle { display: grid; place-items: center; width: 40px; height: 40px; border: 0; background: transparent; color: var(--fg-2); cursor: pointer; border-radius: 6px; }
.theme-toggle:hover { background: var(--bg-3); color: var(--fg); }
.workspace-link { padding: 9px 13px; border: 1px solid var(--line-2); border-radius: 6px; font-size: 12px; white-space: nowrap; }
.workspace-link:hover { background: var(--bg-3); }
.skip-link { position: fixed; top: -80px; left: 20px; z-index: 20; background: var(--fg); color: var(--bg); padding: 12px; }
.skip-link:focus { top: 10px; }
.kicker { font: 400 11px/1.5 var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--fg-3); }

:root {
  --font: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --ink: var(--fg); --ink-2: var(--fg-2); --muted: var(--fg-3); --card: var(--bg-1);
  --fg-4: #606358; --bg-glass: #101110ed;
  --accent-2: var(--accent); --accent-fg: #17200f; --accent-grad: linear-gradient(var(--accent), var(--accent));
  --ok: #9ecb9c; --ok-bg: #9ecb9c18; --good: var(--ok);
  --warn: #dfbd7c; --warn-bg: #dfbd7c18;
  --danger: #ef9b95; --danger-bg: #ef9b9518; --bad: var(--danger);
  --info: #9bb8d1; --info-bg: #9bb8d118;
  --purple: #c0b2ce; --purple-bg: #c0b2ce18;
  color-scheme: dark;
}
[data-theme="light"] {
  --fg-4: #9b9e91; --bg-glass: #faf9f6ed; --accent-fg: #fff;
  --ok: #3c7143; --ok-bg: #3c714312; --warn: #8e631b; --warn-bg: #8e631b12;
  --danger: #ae433c; --danger-bg: #ae433c12; --info: #416c90; --info-bg: #416c9012;
  --purple: #77558f; --purple-bg: #77558f12;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--font); -webkit-font-smoothing: antialiased; }
button, input, textarea, select { font-family: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; }
::selection { background: var(--accent-bg); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
[hidden] { display: none !important; }
.site-header { position: relative; z-index: 30; }
.brand { color: var(--fg); }
.brand-symbol { flex: none; }
.brand-symbol i { display: block; }
.site-footer { border-top: 1px solid var(--line); padding: 28px 0 36px; display: flex; justify-content: space-between; gap: 24px; color: var(--fg-3); font-size: 12px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 24px; }
.site-footer a:hover { color: var(--fg); }
.section-nav { display: flex; flex-wrap: wrap; gap: 24px; padding: 20px 0; color: var(--fg-3); font: 11px/1.5 var(--mono); }
.section-nav a { padding-block: 6px; }
.section-nav a:hover { color: var(--fg); }

/* Public product overview: the same editorial rhythm as the journal. */
.marketing-page .landing-wrap { max-width: 1200px; padding-inline: 40px; }
.marketing-page .landing-hero { padding: 72px 0 56px; border: 0; text-align: left; }
.marketing-page .landing-hero .title { font-size: clamp(40px, 5vw, 64px); line-height: 1.08; font-weight: 500; letter-spacing: -.055em; max-width: 850px; margin: 24px 0; text-wrap: balance; }
.marketing-page .eyebrow { font: 11px/1.6 var(--mono); color: var(--fg-3); letter-spacing: .1em; }
.marketing-page .landing-hero .eyebrow::before { content: ''; display: inline-block; width: 6px; height: 6px; margin-right: 10px; border-radius: 50%; background: var(--accent); vertical-align: middle; }
.marketing-page .landing-hero .sub { max-width: 630px; margin: 0 0 28px; font-size: 18px; line-height: 1.75; }
.marketing-page .landing-cta { justify-content: flex-start; gap: 12px; margin-bottom: 56px; }
.marketing-page .btn { height: 40px; padding-inline: 16px; font-size: 13px; box-shadow: none; }
.marketing-page .btn.primary { font-weight: 500; }
.marketing-page .landing-inbox { max-width: none; }
.marketing-page .landing-inbox-label { justify-content: space-between; padding: 18px 0; margin: 0; border-top: 1px solid var(--line); }
.marketing-page .landing-inbox .card { padding: 12px; border-color: var(--line-2); background: var(--bg-1); }
.marketing-page .table { table-layout: fixed; }
.marketing-page .row { height: 56px; cursor: default; }
.marketing-page .table th { padding-block: 14px; font: 10px var(--mono); text-transform: uppercase; letter-spacing: .07em; }
.marketing-page .landing-inbox .table th:nth-child(2) { width: 42%; }
.marketing-page #cost .feature-column { width: 55%; }
.marketing-page #cost .plan-column { width: 15%; }
.marketing-page #cost .table th:not(:first-child),
.marketing-page #cost .table td:not(:first-child) { text-align: center; vertical-align: middle; }
.marketing-page #cost .table th { padding-inline: 16px; }
.marketing-page #cost .row td:first-child { padding-inline: 20px; }
.plan-check, .plan-unavailable { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; vertical-align: middle; }
.plan-check { color: var(--accent); }
.plan-check svg { width: 18px; height: 18px; }
.plan-unavailable { color: var(--fg-3); }
.marketing-page .row .primary-cell { max-width: none; }
.marketing-page .row .t { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.marketing-page .row:last-child { border-bottom: 0; }
.marketing-page .landing-section { border: 0; padding: 0; scroll-margin-top: 28px; }
.marketing-page .landing-section > .landing-wrap { padding-top: 48px; padding-bottom: 56px; position: relative; }
.marketing-page .landing-section > .landing-wrap::before { content: ''; position: absolute; top: 0; left: 40px; right: 40px; height: 1px; background: var(--line); }
.marketing-page .landing-section-h { text-align: left; margin-bottom: 32px; }
.marketing-page .h2 { margin-top: 0; margin-bottom: 0; }
.marketing-page #cost p { text-align: left !important; margin-left: 0 !important; }
.marketing-page #cleanup .row-flex { justify-content: flex-start !important; }
.marketing-page .landing-section-h .h2, .marketing-page #waitlist .h2 { font-size: clamp(27px, 3vw, 36px); font-weight: 500; letter-spacing: -.035em; line-height: 1.2; }
.marketing-page .landing-section-h .sub { margin: 14px 0 0; max-width: 610px; font-size: 15px; line-height: 1.8; }
.marketing-page .landing-grid-4, .marketing-page .landing-grid-3 { gap: 16px; }
.marketing-page .landing-section .card { border-radius: 8px; background: var(--bg-1); }
.marketing-page .landing-section .card-b { padding: 26px 24px; }
.marketing-page .landing-section .sm { font-size: 13px; line-height: 1.8; }
.marketing-page .landing-step-n { font-size: 11px; margin-bottom: 28px; }
.marketing-page .landing-stat { text-align: left; padding: 28px; }
.marketing-page .landing-stat .v { font-size: 36px; font-weight: 500; letter-spacing: -.04em; }
.marketing-page .landing-stat .l { color: var(--fg-2); margin-top: 8px; font-size: 12px; }
.marketing-page .md-ul { color: var(--fg-2); line-height: 1.9; font-size: 14px; }
.marketing-page .landing-api-list { gap: 0 48px; }
.marketing-page .landing-api-list .item { padding-block: 18px; gap: 8px; min-width: 0; }
.marketing-page .landing-api-list .mono { overflow-wrap: anywhere; }
.marketing-page .landing-waitlist-box { max-width: 490px; margin: 24px 0 0; gap: 10px; }
.marketing-page .input { height: 42px; background: var(--bg-1); }
.marketing-page #waitlist > .landing-wrap { text-align: left !important; }
.marketing-page .landing-footer { margin-top: 16px; padding: 0; }
.marketing-page .landing-footer > .landing-wrap { padding-top: 28px; padding-bottom: 36px; border-top: 1px solid var(--line); }
.marketing-page .landing-footer .row-flex { gap: 20px; }

/* Keep the workspace dense enough for review, with calmer surfaces and clearer type. */
.workspace-page { --sidebar-w: 236px; --topbar-h: 52px; }
.workspace-page .sidebar { padding: 16px 12px; }
.workspace-page .app-mark { height: 48px; font-size: 15px; letter-spacing: -.035em; gap: 10px; }
.workspace-page .app-mark .brand-symbol { width: 20px; height: 20px; }
.workspace-page .nav-item { height: 36px; font-weight: 400; }
.workspace-page .nav-item[aria-current="page"]::before { background: var(--accent); width: 2px; }
.workspace-page .topbar { background: var(--bg); }
.workspace-page .btn.primary { box-shadow: none; }
.workspace-page .badge.pro { color: var(--accent-fg); }
.workspace-page .title { font-weight: 500; letter-spacing: -.035em; }
.workspace-page .card { border-radius: 8px; }
.workspace-page .tab-body { padding: 24px; }
.workspace-page .sidebar-links { display: flex; gap: 18px; padding-top: 6px; color: var(--fg-3); font-size: 11px; }
.workspace-page .sidebar-links a:hover { color: var(--fg); }
.workspace-page #inbox-table-wrap { overflow-x: auto; }
.workspace-page #inbox-table-wrap table { min-width: 900px; }

/* Older first-party surfaces use the same palette without changing their behavior. */
.legacy-page .display { font-family: var(--font); font-weight: 500; letter-spacing: -.04em; }
.legacy-page .mono, .legacy-page .label, .legacy-page .nav-group-label,
.legacy-page .nav-method, .legacy-page .method-badge, .legacy-page .endpoint-path,
.legacy-page .field-name, .legacy-page .field-type, .legacy-page .req-tag,
.legacy-page .opt-tag, .legacy-page .auth-pill, .legacy-page .file-row,
.legacy-page .code-block pre, .legacy-page .code-block .code-head,
.legacy-page .copy-btn, .legacy-page .base-url-chip, .legacy-page table.schema th { font-family: var(--mono); }
.legacy-page .label, .legacy-page .nav-group-label { letter-spacing: .1em; }
.legacy-page .surface, .legacy-page .surface-quiet { border-radius: 8px; }
.legacy-page button.primary, .legacy-page .seg button.active, .legacy-page .nav-pill.active,
.legacy-page .switch button.active { background: var(--accent); color: var(--accent-fg); border-radius: 6px; }
.legacy-page button.ghost, .legacy-page .seg, .legacy-page input, .legacy-page textarea, .legacy-page select { border-radius: 6px; }
.legacy-page .row-hover:hover, .legacy-page .nav-link:hover { background: var(--bg-3); }
.legacy-page .chip-accent { color: var(--accent); }
.legacy-page .toast { background: var(--bg-3); color: var(--fg); border: 1px solid var(--line-2); border-radius: 6px; }
.legacy-page .code-block, .legacy-page .stream, .legacy-page .embed { background: #171816; color: #d5d6cc; border: 1px solid var(--line-2); border-radius: 6px; }
.legacy-page .code-block .code-head { border-color: #ffffff18; color: #a1a498; }
.legacy-page .code-cmt { color: #a1a498; }
.legacy-page .field-type { color: var(--accent); }
.legacy-page .nav-link.active { background: var(--accent-bg); color: var(--fg); border-radius: 4px; }
.legacy-page .auth-pill.open { background: var(--ok-bg); color: var(--ok); border-color: var(--line-2); }
.legacy-page .auth-pill.gated { background: var(--warn-bg); color: var(--warn); border-color: var(--line-2); }
.legacy-page .nav-method.get, .legacy-page .method-badge.get { background: var(--info-bg); color: var(--info); }
.legacy-page .nav-method.post, .legacy-page .method-badge.post { background: var(--ok-bg); color: var(--ok); }
.legacy-page .nav-method.ws, .legacy-page .method-badge.ws { background: var(--purple-bg); color: var(--purple); }
.docs-page .docs-shell { max-width: 1120px; grid-template-columns: 240px minmax(0, 1fr); }
.docs-page .sidebar { padding: 36px 24px 60px 0; }
.docs-page .content { padding: 48px 0 100px 56px; }
.docs-page .content p { line-height: 1.8; }
.docs-page .content h1 { font-size: clamp(36px, 4vw, 48px); font-weight: 500; line-height: 1.15; }
.docs-page .content h2 { font-weight: 500; letter-spacing: -.03em; }
.docs-page table.schema { display: block; overflow-x: auto; }
.docs-page .mobile-nav-toggle { color: var(--fg-2); width: 100%; text-align: left; font-family: var(--mono); }
.widget-preview .card, .widget-preview .panel, .widget-preview .pill { background: var(--bg-1); border-radius: 8px; }
.widget-preview .stat-num { font-family: var(--font); }

/* Demo and team overview retain their content and form hooks. */
.demo-page { background-image: none; color: var(--fg); }
.demo-page .site-fg { color: var(--fg); }
.demo-page .site-secondary { color: var(--fg-2); }
.demo-page .site-accent { color: var(--accent); }
.demo-page .site-on-accent { color: var(--accent-fg); }
.demo-page .site-surface { background-color: var(--bg-1); }
.demo-page .site-border { border-color: var(--line-2); }
.demo-page .site-primary { background: var(--accent); color: var(--accent-fg); }
.demo-page .site-primary:hover { background: var(--accent); filter: brightness(1.06); }
.demo-page .site-hover-fg:hover { color: var(--fg); }
.demo-page .site-no-shadow { box-shadow: none; }
.demo-page .site-no-gradient { background-image: none; }
.demo-page > section { max-width: 1200px; margin-inline: auto; padding: 56px 40px; text-align: left; }
.demo-page > .demo-hero { padding-top: 88px; padding-bottom: 48px; }
.demo-page .demo-hero > .inline-flex { background: transparent; padding: 0; border: 0; font: 11px var(--mono); letter-spacing: .1em; color: var(--fg-3); }
.demo-page .demo-hero h1 { font-size: clamp(36px, 5vw, 64px); line-height: 1.1; font-weight: 500; letter-spacing: -.055em; margin-block: 24px; }
.demo-page .demo-hero > p { margin-left: 0; max-width: 630px; font-size: 18px; line-height: 1.75; }
.demo-page #waitlist-container { margin-left: 0; margin-bottom: 32px; border-radius: 8px; }
.demo-page #waitlist-container input, .demo-page #waitlist-container button { border-radius: 5px; }
.demo-page #waitlist-container input:focus { outline: 2px solid var(--accent); outline-offset: -2px; background: var(--bg); }
.demo-page section > .text-center { text-align: left; margin-bottom: 36px; }
.demo-page h2 { font-size: clamp(27px, 3vw, 36px); line-height: 1.2; font-weight: 500; letter-spacing: -.035em; }
.demo-page h3, .demo-page h4 { font-weight: 500; letter-spacing: -.02em; }
.demo-page p { line-height: 1.8; }
.demo-page .rounded-2xl, .demo-page .rounded-3xl { border-radius: 8px; }
.demo-page .animate-marquee { animation: none; width: auto; flex-wrap: wrap; gap: 28px; font-size: 13px; font-weight: 400; }
.demo-page .mask-edges { mask-image: none; -webkit-mask-image: none; }
.demo-page .magical-float:hover { animation: none; }
.demo-page #book-call > div { background: var(--bg-1); border-color: var(--line-2); }
.demo-page #book-call .blur-2xl { display: none; }
.demo-page #book-call .flex { justify-content: flex-start; }
.demo-page .text-indigo-400 { color: var(--accent); }
.demo-page .text-emerald-400 { color: var(--ok); }
.demo-page .text-rose-400 { color: var(--danger); }

@media (max-width: 900px) {
  .marketing-page .landing-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .docs-page .docs-shell { grid-template-columns: 1fr; width: calc(100% - 40px); }
  .docs-page .content { padding: 32px 0 80px; }
  .docs-page .sidebar { padding: 24px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .docs-page .sidebar:not(.open) { padding: 0; border: 0; }
  .workspace-page .shell { grid-template-rows: auto minmax(0, 1fr); height: 100dvh; }
  .workspace-page .sidebar { flex-wrap: wrap; overflow: visible; padding: 10px 16px; gap: 10px; }
  .workspace-page .app-mark { height: 34px; padding-bottom: 0; }
  .workspace-page #btn-new-ticket { margin-left: auto !important; margin-bottom: 0 !important; }
  .workspace-page #nav { flex-direction: row !important; order: 3; width: 100%; overflow-x: auto; }
  .workspace-page .sidebar-bottom { margin: 0; border: 0; padding: 0; }
  .workspace-page .sidebar-bottom > :not(.row-flex) { display: none; }
  .workspace-page .sidebar-bottom .row-flex:last-child { display: none; }
  .workspace-page .sidebar-bottom .sidebar-links { display: none; }
  .workspace-page .main { height: 100%; overflow: hidden; }
  .workspace-page .tab-body { padding: 20px; }
  .workspace-page .metrics-strip { overflow-x: auto; padding-bottom: 8px; scroll-snap-type: x proximity; }
  .workspace-page .metrics-strip > .card { flex: 0 0 170px !important; scroll-snap-align: start; }
  .workspace-page .metrics-strip .card-b { padding: 16px; }
  .workspace-page .inbox-toolbar { flex-wrap: wrap; gap: 12px; }
  .workspace-page #inbox-tabs { max-width: 100%; overflow-x: auto; }
  .workspace-page #inbox-tabs button { white-space: nowrap; flex-shrink: 0; height: 32px; }
  .workspace-page .stat-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .site-width { width: calc(100% - 40px); }
  :is(.blog-nav, .site-header) { height: auto; min-height: 70px; gap: 14px; flex-wrap: wrap; padding-block: 15px; }
  .brand { font-size: 15px; }
  :is(.blog-nav, .site-header) nav { order: 3; width: 100%; gap: 24px; }
  :is(.blog-nav, .site-header) nav a { padding: 5px 0; }
  .nav-tools { margin-left: auto; gap: 6px; }
  .workspace-link { font-size: 11px; padding: 8px; }
  .site-footer { flex-direction: column; }
  .section-nav { gap: 16px; }
  .marketing-page .landing-wrap { padding-inline: 20px; }
  .marketing-page .landing-hero { padding-top: 40px; }
  .marketing-page .landing-hero .sub { font-size: 16px; }
  .marketing-page .landing-section > .landing-wrap { padding-block: 36px; }
  .marketing-page .landing-section > .landing-wrap::before { left: 20px; right: 20px; }
  .marketing-page .landing-grid-4, .marketing-page .landing-grid-3 { grid-template-columns: 1fr; }
  .marketing-page .landing-inbox .card { padding: 4px; overflow-x: auto; }
  .marketing-page .landing-inbox .table { min-width: 480px; }
  .marketing-page .landing-inbox .table th:nth-child(2) { width: 40%; }
  .marketing-page .landing-inbox-label { align-items: flex-start; gap: 12px; }
  .marketing-page .landing-inbox-label .xs { max-width: 170px; text-align: right; }
  .marketing-page #cost .table { font-size: 11px; }
  .marketing-page #cost .table th, .marketing-page #cost .table td { padding-inline: 6px; }
  .marketing-page #cost .feature-column { width: 52%; }
  .marketing-page #cost .plan-column { width: 16%; }
  .marketing-page #cost .row td:first-child { padding-inline: 12px; }
  .marketing-page #cost .row .t { white-space: normal; }
  .marketing-page .landing-waitlist-box { flex-direction: column; }
  .widget-preview .wrap { padding: 32px 20px 80px; }
  .widget-preview .row { grid-template-columns: 1fr; }
  .widget-preview .topnav { flex-wrap: wrap; gap: 20px; }
  .widget-preview .nav-links { gap: 16px; flex-wrap: wrap; }
  .classic-page #app > header > .flex { flex-wrap: wrap; gap: 20px; }
  .classic-page #app > header nav { flex-wrap: wrap; }
  .demo-page > section { padding: 40px 20px; }
  .demo-page > .demo-hero { padding-top: 48px; }
  .demo-page .demo-hero > p { font-size: 16px; }
  .demo-page #waitlist-container { padding: 10px; }
}
@media (max-width: 380px) {
  :is(.blog-nav, .site-header) { gap: 8px; }
  .brand { font-size: 14px; gap: 8px; }
  .brand-symbol { width: 20px; height: 20px; }
  .theme-toggle { width: 32px; }
  .workspace-link { font-size: 10px; padding: 7px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}