/* Marketing Growth OS — Control Center. Sem dependências externas.
   Tokens: cores (claro/escuro, contraste AA verificado por teste), espaço, raio, sombra. */

:root {
  /* espaço */
  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 20px; --s-6: 24px; --s-8: 32px; --s-10: 40px;
  /* raio */
  --r-sm: 8px; --r-md: 10px; --r-lg: 14px; --r-pill: 999px;
  /* tipografia */
  --font: ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  /* layout */
  --sidebar-w: 256px;
  --content-max: 1360px;
  --tap: 40px;

  /* cores — tema claro */
  --bg: #f4f5f9;
  --surface: #ffffff;
  --surface-2: #eef0f5;
  --border: #dfe2ea;
  --border-strong: #7c8499;
  --text: #141a2e;
  --muted: #545d72;
  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --on-primary: #ffffff;
  --primary-soft: #eceefe;
  --link: #4338ca;
  --focus: #4f46e5;
  --safe: #0b6b4b;    --safe-soft: #e2f5ec;
  --warn: #7a4f00;    --warn-soft: #fcf0d6;
  --danger: #b42318;  --danger-soft: #fdeceb;
  --info: #1d4ed8;    --info-soft: #e6eefe;
  --neutral: #4b5468; --neutral-soft: #eceef3;
  --sidebar: #0f1324;
  --sidebar-text: #cdd1e3;
  --sidebar-muted: #a0a6c0;
  --sidebar-active: #1f2542;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 4px 16px rgba(16, 24, 40, .06);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, .35);
  /* cérebro (Knowledge Graph): palco neural SEMPRE escuro; cor = TIPO do nó (nunca nicho) */
  --kg-stage: #070a1a; --kg-stage-2: #10163d; --kg-stage-text: #e8ebff; --kg-stage-muted: #a3abd1;
  --kg-card: #141a38; --kg-edge: #7c86c9; --kg-focus: #fde68a;
  --kg-offerable: #a78bfa; --kg-audience: #f472b6; --kg-channel: #60a5fa; --kg-campaign: #818cf8;
  --kg-creative: #e879f9; --kg-conversion: #34d399; --kg-risk: #fb7185; --kg-opportunity: #fbbf24;
  --kg-hypothesis: #94a3b8; --kg-evidence: #22d3ee; --kg-context: #fb923c; --kg-confirmed: #fde68a;
  color-scheme: light;
}

/* cores — tema escuro (sistema, quando não houver escolha explícita) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b0e1a; --surface: #141829; --surface-2: #1b2036; --border: #2c3354; --border-strong: #7a82a3;
    --text: #e8eaf4; --muted: #a9afc8; --primary: #5b52e8; --primary-hover: #4f46e5; --on-primary: #ffffff;
    --primary-soft: #232a57; --link: #aab6fd; --focus: #9aa7ff;
    --safe: #5fd39c; --safe-soft: #10291f; --warn: #f3c15a; --warn-soft: #2e2410;
    --danger: #ff8a80; --danger-soft: #3a1714; --info: #9cc3ff; --info-soft: #14254a;
    --neutral: #c2c7da; --neutral-soft: #222842;
    --sidebar: #080b16; --sidebar-active: #1a2040;
    --shadow: 0 1px 2px rgba(0, 0, 0, .35), 0 6px 20px rgba(0, 0, 0, .25);
    color-scheme: dark;
  }
}
/* cores — tema escuro escolhido no botão */
:root[data-theme="dark"] {
  --bg: #0b0e1a; --surface: #141829; --surface-2: #1b2036; --border: #2c3354; --border-strong: #7a82a3;
  --text: #e8eaf4; --muted: #a9afc8; --primary: #5b52e8; --primary-hover: #4f46e5; --on-primary: #ffffff;
  --primary-soft: #232a57; --link: #aab6fd; --focus: #9aa7ff;
  --safe: #5fd39c; --safe-soft: #10291f; --warn: #f3c15a; --warn-soft: #2e2410;
  --danger: #ff8a80; --danger-soft: #3a1714; --info: #9cc3ff; --info-soft: #14254a;
  --neutral: #c2c7da; --neutral-soft: #222842;
  --sidebar: #080b16; --sidebar-active: #1a2040;
  --shadow: 0 1px 2px rgba(0, 0, 0, .35), 0 6px 20px rgba(0, 0, 0, .25);
  color-scheme: dark;
}

/* base */
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 15px/1.55 var(--font); color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; line-height: 1.25; letter-spacing: -.01em; overflow-wrap: anywhere; }
h1 { font-size: 26px; font-weight: 700; }
h2 { font-size: 16px; font-weight: 650; }
h3 { font-size: 15px; font-weight: 650; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.mono { font-family: var(--mono); font-size: 13px; overflow-wrap: anywhere; }
.note { margin-top: var(--s-5); font-size: 13px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: -9999px; top: var(--s-3); z-index: 60; background: var(--surface); color: var(--text); padding: var(--s-2) var(--s-3); border-radius: var(--r-sm); box-shadow: var(--shadow); }
.skip-link:focus { left: var(--s-3); }
.icon { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* shell */
.shell { display: grid; grid-template-columns: var(--sidebar-w) minmax(0, 1fr); min-height: 100vh; }
.sidebar { background: var(--sidebar); color: var(--sidebar-text); display: flex; flex-direction: column; padding: var(--s-5) var(--s-3); position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.brand { display: flex; gap: var(--s-3); align-items: center; padding: var(--s-1) var(--s-2) var(--s-6); }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; }
.brand-text strong { color: #fff; font-size: 14px; }
.brand-text span { font-size: 12px; color: var(--sidebar-muted); }
.sidebar-close { display: none; margin-left: auto; color: var(--sidebar-text); border-color: rgba(255, 255, 255, .2); }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav-item { display: flex; align-items: center; gap: var(--s-3); min-height: var(--tap); padding: var(--s-2) var(--s-3); border-radius: var(--r-md); color: var(--sidebar-text); font-weight: 500; font-size: 14px; }
.nav-item:hover { background: var(--sidebar-active); text-decoration: none; color: #fff; }
.nav-item.is-active { background: var(--sidebar-active); color: #fff; box-shadow: inset 3px 0 0 #8b8cf8; }
.nav-item:focus-visible { outline-color: #aab6fd; }
.sidebar-foot { margin-top: auto; padding: var(--s-4) var(--s-2) 0; border-top: 1px solid rgba(255, 255, 255, .1); display: flex; flex-direction: column; gap: var(--s-2); color: var(--sidebar-muted); }
.mode-box { display: flex; align-items: center; justify-content: space-between; gap: var(--s-2); font-size: 13px; }
.backdrop { position: fixed; inset: 0; background: rgba(5, 8, 20, .55); z-index: 15; }
.backdrop[hidden] { display: none; }
.main-col { min-width: 0; display: flex; flex-direction: column; }
.topbar { display: flex; align-items: center; gap: var(--s-3); padding: var(--s-3) var(--s-8); border-bottom: 1px solid var(--border); background: var(--surface); position: sticky; top: 0; z-index: 5; min-width: 0; }
.client-switch { display: inline-flex; align-items: center; gap: var(--s-3); min-height: var(--tap); padding: var(--s-1) var(--s-3) var(--s-1) var(--s-1); border-radius: var(--r-md); border: 1px solid var(--border); color: var(--text); min-width: 0; max-width: 100%; }
.client-switch:hover { text-decoration: none; background: var(--surface-2); }
.client-switch__text { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; }
.client-switch__text .small { color: var(--muted); }
.client-switch__text strong { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.client-switch__chevron { color: var(--muted); }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: var(--s-2); }
.icon-btn { background: transparent; border: 1px solid var(--border); color: var(--text); border-radius: var(--r-md); width: var(--tap); height: var(--tap); display: inline-grid; place-items: center; cursor: pointer; flex: none; }
.icon-btn:hover { background: var(--surface-2); }
.icon-sun { display: none; }
:root[data-theme="dark"] .icon-moon { display: none; }
:root[data-theme="dark"] .icon-sun { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .icon-moon { display: none; }
  :root:not([data-theme="light"]) .icon-sun { display: block; }
}
.menu-toggle { display: none; }
.content { padding: var(--s-8) var(--s-8) 56px; max-width: var(--content-max); width: 100%; min-width: 0; }
.content:focus { outline: none; }

/* cabeçalho da página */
.page-header { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s-4); margin-bottom: var(--s-6); flex-wrap: wrap; }
.page-heading { min-width: 0; }
.page-subtitle { margin-top: 6px; color: var(--muted); }
.page-actions { display: flex; gap: var(--s-2); flex-wrap: wrap; }
.section + .section { margin-top: var(--s-8); }
.section-title { margin: 0 0 var(--s-3); font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }

/* botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--s-2); min-height: var(--tap); border-radius: var(--r-md); padding: var(--s-2) var(--s-4); font: 600 14px var(--font); border: 1px solid transparent; cursor: pointer; transition: background-color .15s, border-color .15s; text-align: center; }
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--primary); color: var(--on-primary); }
.btn-primary:hover { background: var(--primary-hover); }
.btn-secondary { background: var(--surface); color: var(--text); border-color: var(--border-strong); }
.btn-secondary:hover { background: var(--surface-2); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-danger { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); }
.btn[disabled] { opacity: .65; cursor: not-allowed; }
.btn-badge { font-size: 11px; font-weight: 600; background: var(--neutral-soft); color: var(--neutral); padding: 1px var(--s-2); border-radius: var(--r-pill); }
.btn.is-loading { opacity: .75; pointer-events: none; }
.btn.is-loading::after { content: ""; width: 14px; height: 14px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.inline-form { display: inline-flex; margin: 0; }
.button-row { display: flex; gap: var(--s-2); flex-wrap: wrap; margin-top: var(--s-5); }

/* selos */
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: var(--r-pill); font-size: 12px; font-weight: 600; white-space: nowrap; line-height: 1.4; }
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill-safe { background: var(--safe-soft); color: var(--safe); }
.pill-warn { background: var(--warn-soft); color: var(--warn); }
.pill-danger { background: var(--danger-soft); color: var(--danger); }
.pill-info { background: var(--info-soft); color: var(--info); }
.pill-neutral, .pill-muted { background: var(--neutral-soft); color: var(--neutral); }
.sidebar .pill-safe { background: #10291f; color: #5fd39c; }
.sidebar .pill-warn { background: #2e2410; color: #f3c15a; }

/* cards */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow); margin-bottom: var(--s-5); min-width: 0; }
.card-subtle { box-shadow: none; background: var(--surface-2); }
.card-head { display: flex; align-items: center; gap: var(--s-3); padding: var(--s-4) var(--s-6); border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.card-icon { width: 20px; height: 20px; flex: none; color: var(--primary); }
:root[data-theme="dark"] .card-icon { color: var(--link); }
.card-extra { margin-left: auto; }
.card-body { padding: var(--s-5) var(--s-6); }
.two-col { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0 var(--s-5); }

/* grids responsivos: 1 → 2 → 3 → 4 colunas */
.card-grid, .metrics-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-4); }
@media (min-width: 600px) {
  .card-grid, .metrics-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1180px) {
  .metrics-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1440px) {
  .card-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* métricas */
.metric-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s-4) var(--s-5); box-shadow: var(--shadow); display: flex; flex-direction: column; gap: var(--s-2); min-width: 0; }
.metric-top { display: flex; align-items: center; gap: var(--s-3); }
.metric-icon { width: 34px; height: 34px; padding: var(--s-2); border-radius: var(--r-md); background: var(--primary-soft); color: var(--primary); }
:root[data-theme="dark"] .metric-icon { color: var(--link); }
.metric-label { font-size: 13px; color: var(--muted); font-weight: 600; letter-spacing: 0; }
.metric-value { font-size: 26px; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.metric-card.is-empty .metric-value { color: var(--muted); font-size: 20px; font-weight: 600; }
.metric-hint { font-size: 12px; color: var(--muted); }

/* avisos */
.notice { display: flex; gap: var(--s-3); align-items: flex-start; padding: var(--s-3) var(--s-4); border-radius: var(--r-md); margin-bottom: var(--s-5); font-size: 14px; color: var(--text); border: 1px solid transparent; }
.notice .icon { margin-top: 2px; }
.notice-info { background: var(--info-soft); border-color: color-mix(in srgb, var(--info) 30%, transparent); }
.notice-info .icon { color: var(--info); }
.notice-warn { background: var(--warn-soft); border-color: color-mix(in srgb, var(--warn) 35%, transparent); }
.notice-warn .icon { color: var(--warn); }
.flashes:empty { display: none; }
.flash { display: flex; align-items: flex-start; gap: var(--s-2); padding: var(--s-3) var(--s-4); border-radius: var(--r-md); margin-bottom: var(--s-3); font-weight: 500; border: 1px solid currentColor; }
.flash .icon { margin-top: 2px; }
.flash-success { background: var(--safe-soft); color: var(--safe); }
.flash-error { background: var(--danger-soft); color: var(--danger); }
.flash-warn { background: var(--warn-soft); color: var(--warn); }

/* estado vazio */
.empty-state { background: var(--surface); border: 1px dashed var(--border-strong); border-radius: var(--r-lg); padding: var(--s-10) var(--s-6); text-align: center; display: flex; flex-direction: column; align-items: center; gap: var(--s-3); }
.empty-state p { color: var(--muted); max-width: 560px; }
.empty-icon { width: 48px; height: 48px; padding: var(--s-3); border-radius: var(--r-lg); background: var(--primary-soft); color: var(--primary); }
:root[data-theme="dark"] .empty-icon { color: var(--link); }
.empty-actions { display: flex; gap: var(--s-2); flex-wrap: wrap; justify-content: center; margin-top: var(--s-2); }

/* clientes: um card coeso por cliente */
.client-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s-5); box-shadow: var(--shadow); display: flex; flex-direction: column; gap: var(--s-4); min-width: 0; }
.client-card__head { display: flex; align-items: flex-start; gap: var(--s-3); min-width: 0; }
.client-card__head .pill { margin-left: auto; }
.client-card__title { display: flex; flex-direction: column; min-width: 0; flex: 1 1 auto; }
.client-card__title h2 { font-size: 16px; }
.avatar { width: 42px; height: 42px; flex: none; border-radius: var(--r-md); display: grid; place-items: center; font-weight: 700; color: #fff; background: linear-gradient(135deg, #4f46e5, #7e22ce); }
.avatar-sm { width: 30px; height: 30px; border-radius: var(--r-sm); font-size: 13px; }
.client-card__meta { display: grid; gap: var(--s-3); margin: 0; }
.client-card__meta div { display: grid; gap: 2px; min-width: 0; }
.client-card__meta dt { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.client-card__meta dd { overflow-wrap: anywhere; }
.client-alerts { background: var(--warn-soft); border: 1px solid color-mix(in srgb, var(--warn) 35%, transparent); border-radius: var(--r-md); padding: var(--s-3); font-size: 13px; }
.client-alerts__title { display: flex; align-items: center; gap: 6px; font-weight: 650; color: var(--warn); }
.client-alerts ul { margin: 6px 0 0; padding-left: 18px; }
.client-alerts li + li { margin-top: 4px; }
.client-ok { display: flex; align-items: center; gap: 6px; color: var(--safe); font-size: 13px; font-weight: 600; }
.client-card__foot { margin-top: auto; }
.ext-link { overflow-wrap: anywhere; }
dt { color: var(--muted); font-size: 13px; }
dd { margin: 0; font-size: 14px; overflow-wrap: anywhere; min-width: 0; }
.kv { display: grid; gap: var(--s-3); margin: 0; }
.kv > div { display: grid; grid-template-columns: minmax(120px, 36%) minmax(0, 1fr); gap: var(--s-3); align-items: start; }
.kv-extra { margin-bottom: var(--s-3); display: flex; gap: var(--s-3); flex-wrap: wrap; }

/* abas */
.tabs { display: flex; gap: var(--s-1); border-bottom: 1px solid var(--border); margin-bottom: var(--s-6); overflow-x: auto; scrollbar-width: thin; }
.tab { padding: var(--s-3) var(--s-4); min-height: var(--tap); color: var(--muted); font-weight: 600; font-size: 14px; border-bottom: 2px solid transparent; white-space: nowrap; }
.tab:hover { color: var(--text); text-decoration: none; }
.tab.is-active { color: var(--link); border-bottom-color: var(--link); }

/* integrações e recursos */
.integration-card, .feature-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s-5); display: flex; flex-direction: column; gap: var(--s-3); box-shadow: var(--shadow); min-width: 0; }
.integration-head { display: flex; gap: var(--s-3); align-items: center; min-width: 0; }
.integration-title { display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-1); min-width: 0; }
.integration-card > p, .feature-card > p { font-size: 13px; flex: 1; }
.integration-logo { width: 42px; height: 42px; flex: none; border-radius: var(--r-md); display: grid; place-items: center; font-weight: 800; color: #fff; }
.logo-commerce { background: linear-gradient(135deg, #7f54b3, #5b3a8c); }
.logo-google { background: linear-gradient(135deg, #2563eb, #15803d); }
.logo-meta { background: linear-gradient(135deg, #0866ff, #6d28d9); }
.logo-linkedin { background: linear-gradient(135deg, #0a66c2, #004182); }
.feature-icon { width: 40px; height: 40px; padding: 10px; border-radius: var(--r-md); background: var(--primary-soft); color: var(--primary); }
:root[data-theme="dark"] .feature-icon { color: var(--link); }
.feature-card h2 { font-size: 15px; }
.connected-banner { display: flex; gap: var(--s-3); align-items: center; padding: var(--s-3) var(--s-4); border-radius: var(--r-md); background: var(--safe-soft); margin-bottom: var(--s-4); }
.connected-banner .icon { width: 26px; height: 26px; color: var(--safe); }
.connected-banner div { display: flex; flex-direction: column; }
.connected-banner strong { color: var(--safe); }
.steps { margin: 0 0 var(--s-5); padding-left: var(--s-5); display: grid; gap: 6px; }

/* formulários */
.form { display: grid; gap: var(--s-2); max-width: 560px; }
.form label { font-weight: 600; font-size: 13px; margin-top: var(--s-2); }
.form small { color: var(--muted); font-size: 12px; }
.form input { font: 15px var(--font); min-height: var(--tap); padding: var(--s-2) var(--s-3); border-radius: var(--r-md); border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); width: 100%; min-width: 0; }
.form input::placeholder { color: var(--muted); opacity: 1; }
.form input:focus-visible { outline: 3px solid var(--focus); outline-offset: 1px; }
.form-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-3); }
@media (min-width: 600px) { .form-row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.form-field { display: grid; gap: var(--s-2); min-width: 0; }
.form-actions { display: flex; gap: var(--s-2); flex-wrap: wrap; margin-top: var(--s-3); }
.form > p { font-size: 13px; margin-top: var(--s-2); }

/* prioridades */
.priority-board { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-4); }
@media (min-width: 600px) { .priority-board { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1180px) { .priority-board { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.priority-col { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s-4); display: flex; flex-direction: column; gap: var(--s-3); min-width: 0; }
.priority-head { display: flex; flex-direction: column; gap: var(--s-2); font-size: 13px; }
.priority-head h2 { font-size: 13px; }
.priority-empty { text-align: center; color: var(--muted); font-size: 13px; border: 1px dashed var(--border-strong); border-radius: var(--r-md); padding: var(--s-6) var(--s-2); margin-top: auto; }

/* Google Ads: formulários em linha, escolha de conta, tabela somente leitura */
.form select { font: 15px var(--font); min-height: var(--tap); padding: var(--s-2) var(--s-3); border-radius: var(--r-md); border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); width: 100%; min-width: 0; }
.form select:focus-visible { outline: 3px solid var(--focus); outline-offset: 1px; }
.form-inline { max-width: none; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); align-items: end; margin: var(--s-4) 0; }
.form-inline label { margin-top: 0; }
.form-inline .form-field { display: grid; gap: var(--s-1); min-width: 0; }
.form fieldset { border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s-3); margin: 0; display: grid; gap: var(--s-2); min-width: 0; }
.form legend { font-weight: 600; font-size: 13px; padding: 0 var(--s-1); }
.form label.choice { display: flex; gap: var(--s-3); align-items: flex-start; font-weight: 400; margin-top: 0; padding: var(--s-2); border-radius: var(--r-md); cursor: pointer; }
.form label.choice:hover { background: var(--surface-2); }
.form label.choice input { width: auto; min-height: 0; margin-top: 3px; accent-color: var(--primary); }
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--surface); margin: var(--s-3) 0; }
.table-wrap:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.data-table { border-collapse: collapse; width: 100%; font-size: 13px; }
.data-table th, .data-table td { padding: var(--s-2) var(--s-3); border-bottom: 1px solid var(--border); text-align: left; white-space: nowrap; }
.data-table thead th { position: sticky; top: 0; background: var(--surface-2); font-weight: 600; }
.data-table thead a { color: inherit; text-decoration: none; }
.data-table thead a:hover, .data-table thead a:focus-visible { text-decoration: underline; }
.data-table tbody th { font-weight: 600; max-width: 280px; overflow: hidden; text-overflow: ellipsis; }
.data-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.data-table tbody tr:last-child > * { border-bottom: 0; }
.insight-card { border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s-3); display: grid; gap: var(--s-2); font-size: 13px; }
.insight-card h3 { font-size: 14px; }
.insight-card p { margin: 0; }

/* onboarding: botões grandes, conexão do cliente, Configuração da Plataforma */
.btn-lg { min-height: 48px; padding: var(--s-3) var(--s-5); font-size: 15px; border-radius: var(--r-lg); }
.connect-hero { display: grid; gap: var(--s-3); justify-items: start; max-width: 640px; }
.connect-hero__icon { width: 32px; height: 32px; color: var(--primary); }
.connect-hero h3 { font-size: 20px; }
.connect-hero p { margin: 0; }
.connect-points { margin: 0; padding-left: var(--s-5); display: grid; gap: var(--s-1); color: var(--muted); }
.setup-summary { display: grid; gap: var(--s-2); }
.setup-summary-row { display: flex; flex-wrap: wrap; gap: var(--s-3); align-items: center; justify-content: space-between; padding: var(--s-3); border: 1px solid var(--border); border-radius: var(--r-md); }
.setup-banner { display: flex; gap: var(--s-3); align-items: center; padding: var(--s-4) var(--s-5); border-radius: var(--r-lg); border: 1px solid var(--border); background: var(--surface); margin-bottom: var(--s-4); }
.setup-banner > div { display: grid; gap: 2px; }
.setup-banner strong { font-size: 17px; letter-spacing: .02em; }
.setup-banner-ready { background: var(--safe-soft); color: var(--safe); border-color: var(--safe); }
.setup-banner-action_required { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); }
.setup-banner-incomplete { background: var(--warn-soft); color: var(--warn); border-color: var(--warn); }
.setup-banner .icon { width: 28px; height: 28px; }
.setup-form { max-width: none; }
.setup-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s-3); }
.setup-step { border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s-4); display: grid; gap: var(--s-2); background: var(--surface); }
.setup-step.setup-action { border-color: var(--danger); }
.setup-step__head { display: flex; gap: var(--s-3); align-items: flex-start; }
.setup-step__title h3 { font-size: 15px; }
.setup-step__status { margin: 2px 0 0; font-size: 13px; color: var(--muted); }
.setup-step > p { margin: 0; font-size: 13px; }
.setup-step__controls { display: flex; flex-wrap: wrap; gap: var(--s-2); align-items: center; }
.setup-step__controls select { max-width: 360px; }
.setup-symbol { display: inline-grid; place-items: center; width: 28px; height: 28px; flex: none; border-radius: 50%; font-weight: 700; background: var(--neutral-soft); color: var(--neutral); }
.setup-symbol-safe { background: var(--safe-soft); color: var(--safe); }
.setup-symbol-danger { background: var(--danger-soft); color: var(--danger); }
.small { font-size: 12px; }
@media (max-width: 599px) {
  .setup-step__controls .btn, .connect-hero .btn, .connect-hero .inline-form { width: 100%; }
  .setup-summary-row .btn { width: 100%; }
}

/* carregamento */
.skeleton { background: linear-gradient(90deg, var(--surface-2), var(--border), var(--surface-2)); background-size: 200% 100%; animation: shimmer 1.2s infinite; border-radius: var(--r-sm); min-height: 16px; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* responsivo: menu lateral vira gaveta abaixo de 1024px */
@media (max-width: 1023px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: fixed; inset: 0 auto 0 0; width: min(86vw, var(--sidebar-w)); transform: translateX(-100%); transition: transform .2s; z-index: 20; visibility: hidden; }
  body.menu-open .sidebar { transform: none; box-shadow: var(--shadow-lg); visibility: visible; }
  .sidebar-close, .menu-toggle { display: inline-grid; }
  .topbar { padding: var(--s-3) var(--s-4); }
  .content { padding: var(--s-6) var(--s-4) var(--s-10); }
}
@media (max-width: 599px) {
  :root { --tap: 44px; }
  h1 { font-size: 22px; }
  .topbar-mode { display: none; }
  .page-actions, .page-actions .btn, .client-card__foot .btn, .form-actions .btn { width: 100%; }
  .kv > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .card-head, .card-body { padding-left: var(--s-4); padding-right: var(--s-4); }
  .button-row .inline-form, .button-row .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* --- Inteligência de Crescimento (Growth Intelligence Engine) --- */
.intel-hero { position: relative; overflow: hidden; border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--surface); box-shadow: var(--shadow); padding: var(--s-5); display: grid; gap: var(--s-4); margin-bottom: var(--s-5); }
.intel-hero::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: linear-gradient(90deg, var(--primary), #8b5cf6, #a855f7); }
.intel-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-3); }
.intel-title { display: flex; align-items: center; gap: var(--s-3); min-width: 0; }
.intel-title h2 { font-size: 18px; margin: 0; }
.intel-badge { width: 40px; height: 40px; border-radius: var(--r-md); display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); flex: none; }
.intel-badge .icon { width: 22px; height: 22px; }
.intel-status { display: inline-flex; align-items: center; gap: var(--s-2); font-weight: 600; font-size: 13px; }
.intel-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--safe); box-shadow: 0 0 0 4px var(--safe-soft); flex: none; }
.intel-dot.is-idle { background: var(--warn); box-shadow: 0 0 0 4px var(--warn-soft); }
.intel-summary { font-size: 15px; margin: 0; }
.intel-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-4); }
@media (min-width: 900px) { .intel-grid { grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); } }
.intel-top { border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s-4); background: var(--surface-2); display: grid; gap: var(--s-2); min-width: 0; }
.intel-top h3 { font-size: 16px; margin: 0; overflow-wrap: anywhere; }
.intel-kicker { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }
.intel-facts { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.intel-evidence { margin: 0; padding-left: var(--s-5); font-size: 13px; color: var(--muted); display: grid; gap: 2px; }
.intel-evidence li { overflow-wrap: anywhere; }
.intel-counts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-2); }
.intel-count { border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s-3); text-align: center; background: var(--surface); }
.intel-count strong { display: block; font-size: 22px; }
.intel-count span { font-size: 12px; color: var(--muted); }
.intel-section { margin-top: var(--s-6); }
.intel-section > h2 { font-size: 17px; margin: 0 0 var(--s-3); display: flex; align-items: center; gap: var(--s-2); }
.rec-list { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-3); }
@media (min-width: 1100px) { .rec-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.rec-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s-4); display: grid; gap: var(--s-2); box-shadow: var(--shadow); min-width: 0; }
.rec-card.is-alert { border-left: 4px solid var(--danger); }
.rec-card.is-opportunity { border-left: 4px solid var(--primary); }
.rec-card h3 { font-size: 15px; margin: 0; overflow-wrap: anywhere; }
.rec-meta { display: flex; flex-wrap: wrap; gap: var(--s-2); align-items: center; font-size: 12px; color: var(--muted); }
.rec-card p { margin: 0; font-size: 13px; }
.rec-kv { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: var(--s-2); margin: 0; }
.rec-kv div { background: var(--surface-2); border-radius: var(--r-sm); padding: var(--s-2) var(--s-3); min-width: 0; }
.rec-kv dt { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.rec-kv dd { margin: 0; font-weight: 600; font-size: 13px; overflow-wrap: anywhere; }
.score-bar { height: 6px; border-radius: var(--r-pill); background: var(--surface-2); overflow: hidden; }
.score-bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--primary), #a855f7); }
.score-bar .s-0 { width: 0%; } .score-bar .s-1 { width: 10%; } .score-bar .s-2 { width: 20%; } .score-bar .s-3 { width: 30%; }
.score-bar .s-4 { width: 40%; } .score-bar .s-5 { width: 50%; } .score-bar .s-6 { width: 60%; } .score-bar .s-7 { width: 70%; }
.score-bar .s-8 { width: 80%; } .score-bar .s-9 { width: 90%; } .score-bar .s-10 { width: 100%; }
.why-list { margin: 0; padding: 0; list-style: none; display: grid; gap: var(--s-1); font-size: 13px; }
.why-list li { display: grid; grid-template-columns: minmax(120px, 180px) minmax(0, 1fr); gap: var(--s-2); }
.why-list strong { color: var(--muted); font-weight: 600; }
.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s-2); font-size: 13px; }
.timeline li { border-left: 2px solid var(--border); padding-left: var(--s-3); overflow-wrap: anywhere; }
.decision-form textarea { width: 100%; min-height: 72px; border: 1px solid var(--border-strong); border-radius: var(--r-sm); padding: var(--s-2); font: inherit; background: var(--surface); color: var(--text); }
.plain-list { list-style: none; margin: 0 0 var(--s-3); padding: 0; display: grid; gap: var(--s-2); }
.choice-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2); }

/* --- Área Google (hub) --- */
.gh-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)); gap: var(--s-4);
  align-items: stretch; }
.gh-card { margin-bottom: 0; display: flex; flex-direction: column; }
.gh-card .card-body { display: flex; flex-direction: column; flex: 1; padding-top: var(--s-4); padding-bottom: var(--s-4); }
.gh-body { display: grid; gap: var(--s-2); }
.gh-body p { margin: 0; overflow-wrap: anywhere; }
.gh-actions { margin-top: auto; padding-top: var(--s-4); }
.gh-note { border-radius: var(--r-sm); padding: var(--s-2) var(--s-3); font-size: 13px; }
.gh-note-warn { background: var(--warn-soft); color: var(--warn); }
.gh-note-safe { background: var(--safe-soft); color: var(--safe); }
.flash-info { background: var(--info-soft); color: var(--info); }

/* v0.6 — Auto Sync, capacidades do conector, atividade recente */
.sync-status { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem .75rem; }
.sync-status .kv { flex-basis: 100%; }
.sync-compact { margin: 0 0 1rem; padding: .5rem .75rem; border: 1px solid var(--border, #ddd); border-radius: 10px; }
.cap-list { list-style: none; margin: .25rem 0 1rem; padding: 0; display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr)); gap: .25rem .75rem; }
.cap-list .cap-ok span { color: var(--safe, #1a7f37); font-weight: 700; }
.cap-list .cap-missing { color: var(--muted, #666); }
.cap-list .cap-missing span { color: var(--warn, #9a6700); font-weight: 700; }
.subhead { font-size: 1rem; margin: 1rem 0 .5rem; }
.activity-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .35rem; }
.activity-list li { display: flex; justify-content: space-between; gap: 1rem; }
.lead-graph { list-style: none; margin: 0; padding-left: 1rem; border-left: 2px solid var(--border, #ddd); }
.lead-graph li { margin: .25rem 0; }

/* v0.7 — assistente de conexão e diagnóstico */
.wizard { list-style: none; margin: 0; padding: 0; display: grid; gap: .75rem; }
.wizard-step { display: grid; grid-template-columns: 1.75rem 1fr; gap: .5rem; align-items: start; }
.wizard-mark { font-weight: 700; text-align: center; }
.wizard-step.is-safe .wizard-mark { color: var(--safe); }
.wizard-step.is-warn .wizard-mark { color: var(--warn, #9a6700); }
.copy-box { width: 100%; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .85rem; }
.source-health { list-style: none; margin: 0; padding: 0; display: grid; gap: .25rem; }
.source-health li { display: flex; justify-content: space-between; gap: 1rem; }
.dash-side { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr)); margin-bottom: 1rem; }

/* Growth Agent / Creative Studio */
.asset-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--s-4); }
.asset-card { margin: 0; border: 1px solid var(--border); border-radius: 10px; padding: var(--s-3); overflow-wrap: anywhere; }
.asset-card img { display: block; width: 100%; height: auto; max-height: 320px; object-fit: contain; border-radius: 6px; background: var(--border); }
.asset-card figcaption { font-size: 13px; margin-top: var(--s-2); display: grid; gap: var(--s-2); }
.brand-logo { display: block; max-width: 180px; max-height: 90px; object-fit: contain; margin-bottom: var(--s-3); }
.growth-strip .intel-counts { flex-wrap: wrap; }
.growth-strip .intel-count { text-decoration: none; color: inherit; }

/* ---- Cérebro de marketing — "Inteligência em construção" (home; /intelligence/brain) ---- */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.brain-hero { margin-bottom: var(--s-3); }
.brain-hero-head { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-3); align-items: flex-start; justify-content: space-between; margin-bottom: var(--s-2); }
.brain-hero-text { flex: 1 1 min(420px, 100%); min-width: 0; }
.brain-hero-title { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2) var(--s-3); }
.brain-hero-title h1 { font-size: 26px; }
.brain-hero-icon { width: 28px; height: 28px; color: var(--primary); }
.brain-hero .page-subtitle { max-width: 92ch; margin: 4px 0 0; font-size: 14px; }
.brain-hero-actions { display: flex; flex-wrap: wrap; gap: var(--s-2); }
/* métricas compactas: hipótese ≠ conhecimento confirmado */
.brain-kpis { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-2); }
@media (min-width: 700px) { .brain-kpis { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1280px) { .brain-kpis { grid-template-columns: repeat(7, minmax(0, 1fr)); } }
.brain-kpi { display: flex; gap: var(--s-2); align-items: flex-start; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); padding: 10px 12px; min-width: 0; }
.brain-kpi-icon { width: 18px; height: 18px; flex: none; color: var(--primary); margin-top: 3px; }
.brain-kpi .metric-value { font-size: 20px; font-weight: 700; margin: 0; line-height: 1.15; }
.brain-kpi-label { font-size: 12.5px; font-weight: 600; margin: 0; }
.brain-kpi-hint { font-size: 11.5px; color: var(--muted); margin: 1px 0 0; line-height: 1.35; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brain-kpi > div { min-width: 0; }
.brain-kpi-hyp { border-style: dashed; background: var(--surface-2); }
.brain-kpi-hyp .brain-kpi-icon { color: var(--muted); }
.brain-kpi-conf { border-color: color-mix(in srgb, var(--safe) 45%, var(--border)); box-shadow: inset 3px 0 0 var(--safe); }
.brain-kpi-conf .brain-kpi-icon { color: var(--safe); }
.brain-kpi-risk .brain-kpi-icon { color: var(--danger); }
.brain-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-2) var(--s-4); align-items: center; margin-bottom: var(--s-3); }
@media (min-width: 1100px) { .brain-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.brain-row .brain-toolbar { margin-bottom: 0; }
.brain-maturity { display: grid; gap: 4px; min-width: 0; }
.brain-maturity-head { margin: 0; font-size: 12.5px; color: var(--muted); }
.brain-maturity-head strong { color: var(--text); }
.brain-maturity-bar { height: 10px; border-radius: var(--r-pill); overflow: hidden; background: var(--surface-2); border: 1px solid var(--border); }
.brain-maturity-bar svg { display: block; width: 100%; height: 100%; }
.brain-maturity-legend { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 2px 12px; font-size: 11.5px; color: var(--muted); }
.mb-key { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }
.mb-confirmed { fill: var(--safe); background: var(--safe); }
.mb-supported { fill: var(--kg-conversion); background: var(--kg-conversion); }
.mb-emerging { fill: var(--kg-channel); background: var(--kg-channel); }
.mb-hypothesis { fill: var(--kg-hypothesis); background: repeating-linear-gradient(45deg, var(--kg-hypothesis) 0 2px, transparent 2px 4px); }
.mb-decaying { fill: var(--kg-opportunity); background: var(--kg-opportunity); }
.mb-contradicted { fill: var(--kg-risk); background: var(--kg-risk); }
/* busca + filtros compactos */
.brain-toolbar { display: flex; flex-wrap: wrap; gap: var(--s-2); align-items: center; margin-bottom: var(--s-3); position: relative; }
.brain-search { display: flex; align-items: center; gap: var(--s-2); flex: 1 1 280px; min-width: 0; position: relative; }
.brain-search input { flex: 1 1 auto; min-width: 0; min-height: var(--tap); padding-left: 34px; border-radius: var(--r-md); }
.brain-search-icon { position: absolute; left: 11px; width: 16px; height: 16px; color: var(--muted); pointer-events: none; }
.brain-filter-pop > summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.brain-filter-pop > summary::-webkit-details-marker { display: none; }
.brain-filter-pop[open] > summary { border-color: var(--primary); }
.brain-filter-pop .brain-filters { position: absolute; z-index: 20; left: 0; right: 0; top: calc(100% + 6px); background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); padding: var(--s-4); }
.brain-filters { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-3); align-items: end; }
@media (min-width: 600px) { .brain-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .brain-filter-pop .brain-filters { left: auto; width: 560px; } }
.brain-filters > div { display: grid; gap: 4px; min-width: 0; }
.brain-filters label { font-size: 12.5px; font-weight: 600; color: var(--muted); }
.brain-filters select { width: 100%; min-height: var(--tap); }
.brain-filters-actions { grid-column: 1 / -1; justify-content: flex-end; }
.brain-filters-actions { display: flex; gap: var(--s-2); flex-wrap: wrap; }
.brain-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; flex-basis: 100%; }
.brain-chip { display: inline-flex; align-items: center; gap: 6px; min-height: 30px; padding: 0 10px; border-radius: var(--r-pill); background: var(--primary-soft); color: var(--link); font-size: 13px; text-decoration: none; }
.brain-chip span { font-size: 15px; line-height: 1; }
/* palco neural: protagonista */
.brain-layout { position: relative; display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-3); margin-bottom: var(--s-4); }
@media (min-width: 1180px) { .brain-layout { grid-template-columns: minmax(0, 1fr) clamp(320px, 27%, 390px); } }
.brain-stage-wrap { position: relative; min-width: 0; overflow: hidden; border-radius: var(--r-lg); border: 1px solid #1d2552; box-shadow: var(--shadow-lg); color: var(--kg-stage-text);
  background: radial-gradient(ellipse at 50% 45%, var(--kg-stage-2) 0%, var(--kg-stage) 62%, #04060f 100%); }
.brain-stage-wrap::after { content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit; box-shadow: inset 0 0 120px rgba(0, 0, 0, .55); }
.brain-stage-empty { padding: var(--s-8) var(--s-4); }
.brain-stage-empty .empty-state { background: transparent; border: 0; color: var(--kg-stage-text); }
.brain-stage-empty .empty-state p { color: var(--kg-stage-muted); }
.brain-canvas { display: block; width: 100%; height: clamp(540px, calc(100vh - 120px), 940px); cursor: grab; touch-action: none; }
.brain-canvas:focus-visible { outline: 3px solid var(--kg-focus); outline-offset: -3px; }
.brain-overlay { position: absolute; z-index: 2; display: flex; flex-wrap: wrap; gap: var(--s-2); align-items: center; max-width: calc(100% - 2 * var(--s-3)); }
.brain-overlay-tl { top: var(--s-3); left: var(--s-3); flex-direction: column; align-items: flex-start; }
.brain-overlay-tr { top: var(--s-3); right: var(--s-3); justify-content: flex-end; max-width: 46%; }
.brain-overlay-bl { bottom: var(--s-3); left: var(--s-3); }
.brain-overlay-br { bottom: var(--s-3); right: var(--s-3); justify-content: flex-end; max-width: 44%; }
.brain-live, .brain-count, .brain-hint { margin: 0; font-size: 12.5px; background: rgba(12, 16, 40, .82); border: 1px solid #2a3470; border-radius: var(--r-pill); padding: 6px 12px; color: var(--kg-stage-text); display: flex; align-items: center; gap: 8px; }
.brain-live.is-on { border-color: rgba(52, 211, 153, .45); background: linear-gradient(90deg, rgba(16, 60, 48, .85), rgba(12, 16, 40, .85)); border-radius: var(--r-md); padding: 7px 14px 7px 12px; }
.brain-live strong { display: block; font-size: 13px; }
.brain-live-sub { display: block; color: var(--kg-stage-muted); font-size: 11.5px; }
.brain-count { color: var(--kg-stage-muted); }
.brain-hint { border-radius: var(--r-md); color: var(--kg-stage-muted); max-width: 360px; }
.brain-live-dot { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--kg-hypothesis); }
.brain-live-dot.is-on { background: var(--kg-conversion); box-shadow: 0 0 0 0 rgba(52, 211, 153, .6); animation: brain-live 1.8s ease-out 3; }
@keyframes brain-live { 0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, .6); } 100% { box-shadow: 0 0 0 10px rgba(52, 211, 153, 0); } }
@media (prefers-reduced-motion: reduce) { .brain-live-dot.is-on { animation: none; } }
.brain-legend { list-style: none; margin: 0; padding: 6px 10px; display: flex; flex-wrap: wrap; gap: 4px 12px; justify-content: flex-end; background: rgba(12, 16, 40, .7); border-radius: var(--r-md); font-size: 12px; color: var(--kg-stage-text); }
.kg-swatch { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; vertical-align: -1px; }
.kg-offerable { background: var(--kg-offerable); } .kg-audience { background: var(--kg-audience); } .kg-channel { background: var(--kg-channel); }
.kg-campaign { background: var(--kg-campaign); } .kg-creative { background: var(--kg-creative); } .kg-conversion { background: var(--kg-conversion); }
.kg-risk { background: var(--kg-risk); } .kg-opportunity { background: var(--kg-opportunity); } .kg-hypothesis { background: transparent; border: 1.5px dashed var(--kg-hypothesis); }
.kg-evidence { background: var(--kg-evidence); } .kg-context { background: var(--kg-context); } .kg-confirmed { background: transparent; border: 2px solid var(--kg-confirmed); }
.brain-ctl { min-height: 36px; min-width: 36px; padding: 0 12px; border-radius: var(--r-md); border: 1px solid #2a3470; background: rgba(12, 16, 40, .88); color: var(--kg-stage-text); font: inherit; font-size: 13px; display: inline-flex; align-items: center; justify-content: center; }
button.brain-ctl { cursor: pointer; }
button.brain-ctl:hover { border-color: var(--kg-edge); }
button.brain-ctl:focus-visible, .brain-find input:focus-visible { outline: 2px solid var(--kg-focus); outline-offset: 2px; }
.brain-zoom { min-width: 58px; font-variant-numeric: tabular-nums; }
.brain-find input { min-height: 36px; width: 170px; max-width: 100%; border-radius: var(--r-md); border: 1px solid #2a3470; background: rgba(12, 16, 40, .88); color: var(--kg-stage-text); padding: 0 10px; }
.brain-find input::placeholder { color: var(--kg-stage-muted); }
.brain-overlay .btn-sm { min-height: 34px; padding: 0 12px; font-size: 13px; }
/* micro-tooltip: 2 linhas, pequeno, nunca interativo */
.brain-tooltip { position: absolute; z-index: 3; pointer-events: none; display: flex; flex-direction: column; gap: 1px; max-width: 240px; background: rgba(20, 26, 56, .96); color: var(--kg-stage-text); border: 1px solid #2f3a7a; border-radius: var(--r-sm); padding: 5px 8px; font-size: 11.5px; line-height: 1.35; box-shadow: 0 6px 18px rgba(0, 0, 0, .4); }
.brain-tooltip strong { font-size: 12px; overflow-wrap: anywhere; }
.brain-tooltip span { color: var(--kg-stage-muted); }
/* painel lateral: a fonte do detalhe */
.brain-side { min-width: 0; }
.brain-side .card { margin: 0; }
.brain-side .card h3 { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: var(--s-4) 0 var(--s-2); }
.brain-side .card-body .plain-list { gap: 6px; font-size: 13.5px; }
.brain-detail, .brain-quick { max-height: clamp(540px, calc(100vh - 150px), 940px); overflow: auto; }
.brain-quick-label { font-size: 17px; font-weight: 700; margin: 0 0 2px; overflow-wrap: anywhere; }
.brain-dot { width: 12px; height: 12px; border-radius: 50%; flex: none; background: var(--primary); }
.brain-badges { display: flex; flex-wrap: wrap; gap: var(--s-2); margin: var(--s-2) 0; }
.brain-hyp { margin: var(--s-2) 0; }
.brain-learned { font-weight: 500; }
.brain-meter { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 4px; margin-top: var(--s-2); }
.brain-meter span { height: 8px; border-radius: var(--r-pill); background: var(--surface-2); border: 1px solid var(--border); }
.brain-meter[data-level="1"] span:nth-child(-n+1), .brain-meter[data-level="2"] span:nth-child(-n+2),
.brain-meter[data-level="3"] span:nth-child(-n+3), .brain-meter[data-level="4"] span:nth-child(-n+4) { background: var(--primary); border-color: var(--primary); }
.brain-dates { margin-top: var(--s-3); }
.brain-quick-actions { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-top: var(--s-4); }
.link-btn { background: none; border: 0; padding: 2px 0; color: var(--link); font: inherit; text-align: left; cursor: pointer; overflow-wrap: anywhere; }
.link-btn:hover { text-decoration: underline; }
.brain-evidence li { margin-bottom: var(--s-2); }
.brain-decide { display: grid; gap: var(--s-3); }
.brain-decide-form { display: grid; gap: var(--s-1); }
/* blocos inferiores: menos densos, mais hierarquia */
.brain-bottom { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-3); margin-bottom: var(--s-4); }
@media (min-width: 1100px) { .brain-bottom { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.brain-card { margin: 0; min-width: 0; }
.brain-card .card-body { padding-top: var(--s-3); }
.brain-feed { gap: 0; }
.brain-feed-item { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 10px; align-items: start; padding: 9px 0; border-bottom: 1px solid var(--border); }
.brain-feed-item:last-child { border-bottom: 0; }
.brain-feed-text { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.brain-feed-kind { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.brain-feed-subject { font-size: 14px; overflow-wrap: anywhere; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.brain-feed-dot { width: 9px; height: 9px; margin-top: 5px; border-radius: 50%; background: var(--neutral); display: inline-block; }
.tone-safe { background: var(--safe); } .tone-info { background: var(--info); } .tone-warn { background: var(--warn); }
.tone-danger { background: var(--danger); } .tone-neutral { background: var(--neutral); }
.brain-feed time { white-space: nowrap; }
.brain-insight-note { margin: 0 0 var(--s-2); }
.brain-insights { gap: 0; }
.brain-insight { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--s-3); align-items: start; padding: 10px 0; border-bottom: 1px solid var(--border); }
.brain-insight:last-child { border-bottom: 0; }
.brain-insight-text { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.brain-insight-text a { font-weight: 600; overflow-wrap: anywhere; }
.brain-insight-pills { display: flex; flex-wrap: wrap; gap: var(--s-1); }
.brain-rank { width: 26px; height: 26px; border-radius: 50%; background: var(--primary-soft); color: var(--link); font-weight: 700; font-size: 13px; display: inline-flex; align-items: center; justify-content: center; }
.brain-source-summary { list-style: none; margin: 0 0 var(--s-3); padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.brain-sources { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 0; }
.brain-source { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 0 var(--s-2); align-items: center; padding: 7px 0; border-bottom: 1px solid var(--border); }
.brain-source:last-child { border-bottom: 0; }
.brain-source strong { font-size: 14px; overflow-wrap: anywhere; }
.brain-source-state { font-size: 12px; font-weight: 600; color: var(--muted); }
.brain-source-detail { grid-column: 2 / 4; overflow-wrap: anywhere; }
.brain-source-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--neutral); }
.brain-source.is-online .brain-source-dot { background: var(--safe); }
.brain-source.is-online .brain-source-state { color: var(--safe); }
.brain-source.is-stale .brain-source-dot { background: var(--warn); }
.brain-source.is-stale .brain-source-state { color: var(--warn); }
.brain-source.is-error .brain-source-dot { background: var(--danger); }
.brain-source.is-error .brain-source-state { color: var(--danger); }
.brain-source.is-external .brain-source-dot { background: var(--info); }
.brain-source.is-external .brain-source-state { color: var(--info); }
.brain-list { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s-2) var(--s-4); margin-bottom: var(--s-5); }
.brain-list > summary { cursor: pointer; min-height: var(--tap); display: flex; align-items: center; gap: var(--s-2); font-weight: 600; }
@media (max-width: 1099px) { .brain-hint { display: none; } }
/* tablet: o painel do nó selecionado vira gaveta sobreposta; celular: bottom sheet */
@media (max-width: 1179px) {
  .brain-side.sheet-open .brain-quick { position: fixed; z-index: 40; top: 72px; right: var(--s-3); bottom: var(--s-3); width: min(380px, calc(100% - 2 * var(--s-3))); max-height: none; box-shadow: var(--shadow-lg); }
  .brain-canvas { height: clamp(480px, 68vh, 760px); }
}
@media (max-width: 699px) {
  .brain-canvas { height: clamp(380px, 62vh, 560px); }
  .brain-overlay-tr, .brain-hint { display: none; }
  .brain-overlay-br { bottom: 104px; right: var(--s-3); max-width: 60%; }
  .brain-overlay-tl { max-width: 72%; }
  .brain-find input { width: 120px; }
  .brain-side.sheet-open .brain-quick { top: auto; left: 0; right: 0; bottom: 0; width: 100%; max-height: 72vh; border-radius: var(--r-lg) var(--r-lg) 0 0; }
  .brain-hero-title h1 { font-size: 22px; }
}

/* -- Conversa com o cérebro + CampaignProject ------------------------------------------------------------------ */
.brain-chat { margin: var(--s-3) 0; }
.brain-chat-form textarea { width: 100%; min-height: 3.2rem; resize: vertical; }
.brain-ask-label { font-weight: 600; display: block; margin-bottom: var(--s-1); }
.brain-thread { display: flex; flex-direction: column; gap: var(--s-2); max-height: 28rem; overflow-y: auto; margin-bottom: var(--s-3); }
.brain-msg { border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s-2) var(--s-3); background: var(--surface); }
.brain-msg-human { align-self: flex-end; max-width: 85%; }
.brain-msg-brain { align-self: flex-start; max-width: 100%; }
.brain-msg-note { align-self: center; border-style: dashed; }
.brain-sections { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--s-1); }
.brain-cite { display: inline-block; margin-right: var(--s-2); }
.brain-steps { list-style: none; margin: 0; padding: 0; }
.brain-step { padding: 2px 0; }
.brain-step-pending { opacity: .55; }
.brain-step-running { font-weight: 600; }
.brain-step-failed, .brain-step-blocked { color: var(--danger, #b91c1c); }
.brain-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr)); gap: var(--s-3); margin-bottom: var(--s-3); }
.brain-asset { margin: 0; border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--s-2); background: var(--surface); }
.brain-asset img { width: 100%; height: auto; border-radius: var(--r-md, 8px); display: block; }
.brain-project { display: grid; grid-template-columns: minmax(0, 1fr) minmax(16rem, 24rem); gap: var(--s-3); align-items: start; }
.brain-project-side { position: sticky; top: var(--s-3); }
@media (max-width: 960px) { .brain-project { grid-template-columns: minmax(0, 1fr); } .brain-project-side { position: static; } }