/* =========================================================================
   MRO Manager: design system do site institucional (v2, refino)
   Arquivo COMPARTILHADO. Páginas não editam este arquivo; estilo exclusivo
   de uma página vai num <style> curto no <head> dela, usando os tokens.
   Ordem: fontes, tokens, base, layout, tons de seção, componentes,
   animações, utilitários, reduced-motion, impressão.
   ========================================================================= */

/* ---------- Fontes self-hosted (/fonts) ----------
   Subconjuntos latinos (Basic Latin, Latin-1 e pontuação) das duas famílias,
   ambas variáveis e livres (OFL), um arquivo por família: Inter 400 a 700
   (25 KB) e Plus Jakarta Sans 400 a 800 (16 KB). Gerados a partir dos mesmos
   fontes variáveis que o app usa (Inter-400.woff2 e PlusJakartaSans-800.woff2),
   recortando o eixo de peso e os glifos que o site não usa: menos bytes antes
   do primeiro texto. Rótulos em caixa alta usam Plus Jakarta; só o terminal de
   exemplo usa a pilha monoespaçada do sistema (--f-code), sem baixar arquivo.
   As URLs batem com os preloads das páginas. */
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('/fonts/Inter-site.woff2') format('woff2'); }
@font-face { font-family: 'Plus Jakarta Sans'; font-style: normal; font-weight: 400 800; font-display: swap; src: url('/fonts/PlusJakartaSans-site.woff2') format('woff2'); }

/* ---------- Tokens ---------- */
:root {
  /* Superfícies escuras (tinta com matiz violeta do logo) */
  --c-ink-0: #05040b;
  --c-ink-1: #09081a;
  --c-ink-2: #100e24;
  --c-ink-3: #18153a;
  --c-line: rgba(167, 146, 255, .14);
  --c-line-2: rgba(167, 146, 255, .28);

  /* Texto sobre escuro (todos AA sobre --c-ink-1) */
  --c-text: #f3f1fb;
  --c-text-2: #c6c3df;
  --c-text-3: #9a97bb;

  /* Faixa clara (usada só na seção de preços da home) */
  --c-paper: #f3f1fa;
  --c-paper-2: #ffffff;
  --c-paper-line: #dcd7ee;
  --c-on-paper: #0d0b1a;
  --c-on-paper-2: #4a4766;

  /* Marca */
  --c-violet-300: #cbbcff;
  --c-violet-400: #a792ff;
  --c-violet-500: #8800ff;
  --c-violet-700: #5a12c9;
  --c-magenta-500: #a300e3;
  --c-blue-400: #7fb0ff;
  --c-blue-500: #3c85ff;
  --c-mint: #34d399;
  --c-amber: #fbbf24;
  /* Cor de marca sólida (botão e destaque) */
  --c-brand: #7a1cff;        /* branco sobre ela: 6,1:1 */
  --c-brand-hover: #8c3bff;  /* branco sobre ela: 5,0:1 */
  --c-accent: var(--c-violet-400); /* 7,8:1 sobre --c-ink-1: palavra destacada */

  /* Gradientes (só em faixas, cards de número e destaque do menu) */
  --g-brand: linear-gradient(135deg, #a300e3 0%, #8800ff 50%, #2f66e8 100%);
  --g-brand-deep: linear-gradient(150deg, #4c0fd1 0%, #3a2be0 48%, #1d4fd6 100%);
  --g-band: linear-gradient(118deg, #6a1fe0 0%, #4a2ad8 42%, #1d3fbf 100%);
  --g-text: linear-gradient(95deg, #e2c6ff 0%, #a792ff 45%, #86b6ff 100%);
  --g-text-paper: linear-gradient(95deg, #7a0fd8 0%, #5b2bff 50%, #1f63e8 100%);
  --g-card-a: linear-gradient(160deg, #7b2cff 0%, #b04fe6 100%);
  --g-card-b: linear-gradient(160deg, #1c7cf0 0%, #6a5cff 100%);
  --g-card-c: linear-gradient(180deg, #6012e0 0%, #3b0ca8 100%);
  --g-fade-down: linear-gradient(to bottom, transparent, var(--c-ink-1));

  /* Tipografia */
  --f-display: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-code: ui-monospace, SFMono-Regular, Consolas, monospace;
  --t-hero: clamp(2.5rem, 1.55rem + 3.9vw, 4.75rem);
  --t-h2: clamp(1.875rem, 1.35rem + 1.9vw, 2.875rem);
  --t-h3: clamp(1.25rem, 1.1rem + .45vw, 1.5rem);
  --t-lead: clamp(1.0625rem, 1rem + .2vw, 1.125rem);
  --t-body: 1rem;
  --t-small: .875rem;
  --t-eyebrow: .75rem;
  --t-label: .75rem;
  --fw-display: 500;
  --ls-display: -.02em;
  --lh-tight: 1.04;
  --lh-head: 1.08;
  --lh-body: 1.55;

  /* Espaço (escala de 4 px) */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px; --s-5: 24px;
  --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px; --s-10: 128px;
  --section-y: clamp(80px, 10vw, 152px);
  --gutter: clamp(16px, 4vw, 40px);
  --w-max: 1240px;
  --w-text: 600px;

  /* Raio (os --r-* alimentam os mocks dos heros: não alterar) */
  --r-xs: 6px; --r-sm: 10px; --r-md: 14px; --r-lg: 20px; --r-xl: 28px; --r-pill: 999px;

  /* Geometria do refino: raio pequeno e canto inferior direito chanfrado */
  --r-ui: 4px;
  --cut: 16px;
  --cut-sm: 10px;
  --cut-md: 16px;
  --cut-lg: 28px;
  --cell: clamp(48px, calc(100vw / 12), 120px); /* célula da grade estrutural */
  --c-grid: rgba(167, 146, 255, .075);

  /* Sombra e brilho */
  --sh-1: 0 1px 0 rgba(255, 255, 255, .04) inset, 0 10px 30px -12px rgba(0, 0, 0, .6);
  --sh-2: 0 30px 80px -30px rgba(80, 30, 200, .55);
  --sh-paper: 0 1px 2px rgba(20, 10, 60, .06), 0 12px 32px -16px rgba(20, 10, 60, .18);
  --glow: 0 0 0 1px rgba(167, 146, 255, .35), 0 8px 40px -8px rgba(136, 0, 255, .55);

  /* Movimento */
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --d-fast: 160ms;
  --d-med: 420ms;
  --d-slow: 900ms;

  /* Cabeçalho */
  --header-h: 56px;

  color-scheme: dark;
}

/* Canto inferior direito cortado. Cada componente define o próprio --cut. */
.chamfer,
.btn, .card, .stat, .plan, .answer, .chat, .terminal, .ag-mock, .ra-mock, .scopes, .ag-form, .frame {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}
/* Linha diagonal que fecha a borda cortada (só para quem tem borda) */
.chamfer-line::after,
.btn::after, .card::after, .plan::after, .answer::after, .chat::after, .terminal::after, .ag-mock::after, .ra-mock::after, .scopes::after, .ag-form::after, .frame::after {
  content: ''; position: absolute; right: -1px; bottom: -1px; width: var(--cut); height: var(--cut);
  pointer-events: none; z-index: 1;
  background: linear-gradient(to top left, transparent 50%, var(--chamfer-bd, var(--c-line-2)) 50%, var(--chamfer-bd, var(--c-line-2)) calc(50% + 1.25px), transparent calc(50% + 1.25px));
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  background: var(--c-ink-1);
  color: var(--c-text);
  font-family: var(--f-body);
  font-size: var(--t-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
}
img, svg, video, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul[role="list"], ol[role="list"] { list-style: none; }
h1, h2, h3, h4 { font-family: var(--f-display); font-weight: var(--fw-display); line-height: var(--lh-head); letter-spacing: var(--ls-display); text-wrap: balance; }
p { text-wrap: pretty; line-height: var(--lh-body); }
strong { font-weight: 600; color: var(--c-text); }
:focus-visible { outline: 2px solid var(--c-violet-400); outline-offset: 3px; border-radius: 4px; }
::selection { background: rgba(136, 0, 255, .45); color: #fff; }

/* Rolagem fina e discreta (igual à do app). Firefox usa as propriedades padrão; o Chrome 121+ ignora
   ::-webkit-scrollbar quando scrollbar-width/color estão definidos, por isso ficam separados. */
@supports (-moz-appearance: none) {
  * { scrollbar-width: thin; scrollbar-color: var(--c-line-2) transparent; }
}
*::-webkit-scrollbar { width: 6px; height: 6px; }
*::-webkit-scrollbar-track, *::-webkit-scrollbar-corner { background: transparent; }
*::-webkit-scrollbar-thumb { background-color: var(--c-line-2); border-radius: 999px; }
*::-webkit-scrollbar-thumb:hover { background-color: rgba(167, 146, 255, .5); }

.skip-link {
  position: absolute; left: 12px; top: -100px; z-index: 200;
  background: var(--c-paper-2); color: var(--c-on-paper);
  padding: 10px 16px; border-radius: var(--r-ui); font-weight: 600;
}
.skip-link:focus { top: 12px; }
.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- Layout ---------- */
.container { width: 100%; max-width: calc(var(--w-max) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.container--narrow { max-width: calc(860px + var(--gutter) * 2); }
.section { position: relative; padding-block: var(--section-y); }
.section--tight { padding-block: clamp(40px, 6vw, 80px); }
.section--flush-top { padding-top: 0; }
.section__head { max-width: 820px; margin-bottom: clamp(40px, 5vw, 72px); }
.section__head--center { margin-inline: auto; text-align: center; }
.section__title { font-size: var(--t-h2); line-height: var(--lh-head); }
.section__lead { margin-top: var(--s-4); font-size: var(--t-lead); color: var(--c-text-2); max-width: var(--w-text); }
.section__head--center .section__lead { margin-inline: auto; }
/* Cabeçalho em duas colunas: título à esquerda, lead à direita, alinhados pelo topo. */
.section__head--split { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); column-gap: clamp(24px, 4vw, 64px); align-items: start; max-width: none; }
.section__head--split > .eyebrow { grid-column: 1 / -1; justify-self: start; }
.section__head--split > .section__title { grid-column: 1; grid-row: 2; }
.section__head--split > .section__lead { grid-column: 2; grid-row: 2; margin-top: .4em; }
@media (max-width: 900px) {
  .section__head--split { grid-template-columns: minmax(0, 1fr); }
  .section__head--split > .section__title, .section__head--split > .section__lead { grid-column: 1; grid-row: auto; }
  .section__head--split > .section__lead { margin-top: var(--s-4); }
}

.grid { display: grid; gap: clamp(12px, 2vw, 20px); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1024px) { .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 860px) { .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: minmax(0, 1fr); } }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.split--reverse > :first-child { order: 2; }
@media (max-width: 900px) { .split { grid-template-columns: minmax(0, 1fr); } .split--reverse > :first-child { order: 0; } }

/* ---------- Tons de seção ---------- */
/* tone-dark: padrão. tone-ink: preto com grade. tone-brand: faixa de marca
   com grade e quina cortada. tone-light: faixa clara (uma só, nos preços da home). */
.tone-ink { background: var(--c-ink-0); }
.tone-surface { background: var(--c-ink-2); }
.tone-light {
  background: var(--c-paper);
  color: var(--c-on-paper);
  color-scheme: light;
  --c-text: var(--c-on-paper);
  --c-text-2: var(--c-on-paper-2);
  --c-text-3: #5d5a7c;
  --c-line: var(--c-paper-line);
  --c-line-2: #c7c0e3;
  --c-accent: var(--c-violet-700);
  --c-grid: rgba(90, 18, 201, .06);
  --g-text: var(--g-text-paper);
}
.tone-light :focus-visible { outline-color: var(--c-violet-700); }
.tone-brand {
  position: relative; isolation: isolate;
  background: var(--g-band);
  color: #fff;
  --c-text: #ffffff;
  --c-text-2: #e6e2ff;
  --c-text-3: #e6e2ff;
  --c-line: rgba(255, 255, 255, .2);
  --c-line-2: rgba(255, 255, 255, .34);
  --c-grid: rgba(255, 255, 255, .07);
  --c-accent: #d9ccff;
  --g-text: linear-gradient(95deg, #ffffff, #d9ccff);
}
.tone-brand :focus-visible { outline-color: #fff; }
/* Faixa de largura total com a quina inferior esquerda cortada na diagonal. */
.band, .cta-band { clip-path: polygon(0 0, 100% 0, 100% 100%, var(--cell) 100%, 0 calc(100% - var(--cell))); }

/* Grade estrutural de linhas finas de 1 px (12 colunas), estática */
.grid-lines { position: relative; isolation: isolate; }
.has-grid { position: relative; isolation: isolate; }
.grid-lines::after, .tone-brand::before, .has-grid::before, .hero--grid::after, .site-footer::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(to right, var(--c-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--c-grid) 1px, transparent 1px);
  background-size: calc(100% / 12) var(--cell);
  background-position: 0 0;
}
@media (max-width: 640px) {
  .grid-lines::after, .tone-brand::before, .has-grid::before, .hero--grid::after, .site-footer::before { background-size: 25% var(--cell); }
}
.hero--grid::after { -webkit-mask-image: linear-gradient(to bottom, #000 55%, transparent); mask-image: linear-gradient(to bottom, #000 55%, transparent); }

/* Divisor fino */
.rule { height: 1px; border: 0; background: var(--c-line); }

/* ---------- Tipografia de apoio ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 10px; border: 1px solid var(--c-line-2);
  font-family: var(--f-display); font-size: .6875rem; font-weight: 500;
  letter-spacing: .01em; color: var(--c-text-2);
  margin-bottom: var(--s-4);
}
.tone-brand .eyebrow { color: #e6e2ff; }
.eyebrow__index { color: var(--c-violet-400); }
.tone-light .eyebrow__index { color: var(--c-violet-700); }
.tone-brand .eyebrow__index { color: #fff; }
.eyebrow::before { content: ''; width: 5px; height: 5px; background: var(--c-violet-400); }
.tone-light .eyebrow::before { background: var(--c-violet-700); }
.tone-brand .eyebrow::before { background: #fff; }
.eyebrow--plain::before { display: none; }

/* Destaque em cor sólida (antes era degradê) */
.text-grad { background: none; color: var(--c-accent); -webkit-text-fill-color: currentColor; }
.lead { font-size: var(--t-lead); color: var(--c-text-2); }
.muted { color: var(--c-text-2); }
.small { font-size: var(--t-small); }
.mono { font-family: var(--f-display); letter-spacing: .02em; }
.prose { max-width: var(--w-text); color: var(--c-text-2); }
.prose > * + * { margin-top: 1em; }
.prose h2 { font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.2rem); color: var(--c-text); margin-top: 1.6em; }
.prose h3 { font-size: var(--t-h3); color: var(--c-text); margin-top: 1.4em; }
.prose ul, .prose ol { padding-left: 1.25em; }
.prose li + li { margin-top: .4em; }
.prose a { color: var(--c-violet-400); text-decoration: underline; text-underline-offset: 3px; }
.tone-light .prose a { color: var(--c-violet-700); }

/* ---------- Botões ---------- */
.btn {
  --cut: var(--cut-sm);
  --btn-bg: transparent; --btn-fg: var(--c-text); --btn-bd: transparent;
  --chamfer-bd: var(--btn-bd);
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  min-height: 48px; padding: 0 18px;
  border-radius: 0; border: 1px solid var(--btn-bd);
  background: var(--btn-bg); color: var(--btn-fg);
  font-family: var(--f-display); font-size: .875rem; font-weight: 500; line-height: 1.1;
  letter-spacing: 0;
  white-space: nowrap; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s;
}
.btn svg { width: 14px; height: 14px; flex: none; transition: transform var(--d-med) var(--ease-out); }
.btn:hover svg.i-arrow, .btn:hover svg.i-caret { transform: translateX(3px); }
.btn:active { transform: none; }
.btn:focus-visible { outline: none; border-radius: 0; box-shadow: inset 0 0 0 2px #fff, inset 0 0 0 4px var(--c-ink-1); }
.btn--primary { --btn-bg: var(--c-brand); --btn-fg: #fff; --btn-bd: var(--c-brand); }
.btn--primary:hover { --btn-bg: var(--c-brand-hover); --btn-bd: var(--c-brand-hover); }
.btn--outline { --btn-bd: var(--c-line-2); }
.btn--outline:hover { --btn-bd: var(--c-violet-400); background: rgba(167, 146, 255, .06); }
.btn--ghost { --btn-fg: var(--c-text-2); padding-inline: 14px; }
.btn--ghost:hover { --btn-fg: var(--c-text); background: rgba(167, 146, 255, .06); }
.btn--light { --btn-bg: #fff; --btn-fg: #12092e; --btn-bd: #fff; }
.btn--light:hover { --btn-bg: #ece6ff; --btn-bd: #ece6ff; }
.btn--lg { --cut: 12px; min-height: 54px; padding: 0 20px; font-size: 1rem; min-width: 220px; justify-content: space-between; }
.btn--lg:not(:has(svg)) { justify-content: center; }
.btn--sm { min-height: 40px; padding: 0 14px; font-size: .8125rem; }
.btn--primary, .btn--lg, .btn--light { font-weight: 600; }
.btn--block { width: 100%; }
.tone-light .btn--outline { --btn-bd: #bdb4e0; --btn-fg: var(--c-on-paper); }
.tone-light .btn--outline:hover { --btn-bd: var(--c-violet-700); background: rgba(90, 18, 201, .06); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
@media (max-width: 480px) { .btn-row .btn--lg { width: 100%; } }

/* Link com seta */
.link-arrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--f-display); font-size: .8125rem; font-weight: 500; letter-spacing: 0; color: var(--c-violet-300); }
.link-arrow svg { width: 14px; height: 14px; transition: transform var(--d-med) var(--ease-out); }
.link-arrow:hover svg { transform: translateX(4px); }
.tone-light .link-arrow { color: var(--c-violet-700); }

/* ---------- Selos ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 7px; border-radius: 0;
  font-family: var(--f-display); font-size: .6875rem; font-weight: 600; letter-spacing: .01em;
  border: 1px solid var(--c-line-2); color: var(--c-text-2); background: rgba(167, 146, 255, .08);
  white-space: nowrap; vertical-align: middle;
}
.badge--soon { color: #cfe0ff; border-color: rgba(127, 176, 255, .45); background: rgba(60, 133, 255, .16); }
.badge--ok { color: #b8f5dc; border-color: rgba(52, 211, 153, .45); background: rgba(52, 211, 153, .12); }
.tone-light .badge { color: var(--c-on-paper-2); background: #fff; }
.tone-light .badge--soon { color: #1647a8; border-color: #b9cff7; background: #edf3ff; }
.badge .dot { width: 6px; height: 6px; border-radius: 0; background: currentColor; }

/* ---------- Cabeçalho: barra colada ao topo, segmentada ---------- */
.site-header { position: sticky; top: 0; z-index: 100; padding-top: 0; }
.site-header > .container { max-width: none; padding-inline: 0; }
.site-header__bar {
  position: relative; display: flex; align-items: stretch; gap: 0;
  height: var(--header-h); padding: 0;
  border: 0; border-bottom: 1px solid var(--c-line); border-radius: 0;
  background: rgba(9, 8, 26, .86);
  -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px);
  transition: background-color var(--d-med), border-color var(--d-med);
}
.site-header.is-scrolled .site-header__bar { background: rgba(9, 8, 26, .95); box-shadow: none; border-color: var(--c-line-2); }
.brand { display: inline-flex; align-items: center; flex: none; height: 100%; padding: 0 var(--gutter); border-right: 1px solid var(--c-line); border-radius: 0; }
.brand img { width: 128px; height: auto; }
.nav { position: relative; display: flex; align-items: stretch; align-self: stretch; gap: 0; margin: 0 auto 0 0; }
.nav__link, .nav__trigger {
  display: inline-flex; align-items: center; gap: 6px;
  height: 100%; min-height: 0; padding: 0 16px; border-radius: 0;
  font-family: var(--f-display); font-size: var(--t-label); font-weight: 500; letter-spacing: .01em;
  color: var(--c-text-2);
  transition: color var(--d-fast), background-color var(--d-fast);
}
.nav__link:hover, .nav__trigger:hover, .nav__link[aria-current="page"] { color: var(--c-text); background: rgba(167, 146, 255, .05); }
.nav__link[aria-current="page"] { background: none; box-shadow: inset 0 -2px 0 var(--c-violet-400); }
.nav__link:focus-visible, .nav__trigger:focus-visible, .brand:focus-visible, .nav-toggle:focus-visible { outline-offset: -4px; border-radius: 0; }
.nav__trigger svg { width: 14px; height: 14px; transition: transform var(--d-med) var(--ease-out); }
.nav__item { position: static; display: flex; align-items: stretch; }
/* Mega menu: pendurado na base da barra, sem vão, cantos retos. Abre por
   hover e por clique (Enter e Espaço); Esc fecha e devolve o foco ao gatilho. */
.nav__menu {
  position: absolute; top: 100%; left: 0; width: min(880px, calc(100vw - 2 * var(--gutter)));
  display: grid; grid-template-columns: 1fr 1fr; gap: 0; padding: 0 0 12px;
  border: 1px solid var(--c-line-2); border-top: 0; border-radius: 0;
  background: #0a091d; box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .9);
  opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: opacity var(--d-fast), transform var(--d-med) var(--ease-out), visibility 0s linear var(--d-med);
}
.nav__item:hover .nav__menu, .nav__item.is-open .nav__menu {
  opacity: 1; visibility: visible; transform: none; transition-delay: 0s;
}
.nav__item.is-open .nav__trigger svg, .nav__item:hover .nav__trigger svg { transform: rotate(180deg); }
.menu-feature {
  grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: flex-end; gap: 16px;
  min-height: 76px; margin: 12px 12px 4px; padding: 14px 18px;
  background: var(--g-band); color: #fff;
}
.menu-feature:focus-visible { outline-offset: 2px; border-radius: 0; }
.menu-feature__title { display: block; line-height: 0; }
.menu-feature__title img { display: block; width: 132px; height: auto; }
.menu-feature__more { display: inline-flex; align-items: center; gap: 8px; font-family: var(--f-display); font-size: var(--t-label); letter-spacing: 0; }
.menu-feature__more svg { width: 12px; height: 12px; }
.menu-col__label { padding: 14px 8px 8px; margin: 0 12px 4px; border-bottom: 1px solid var(--c-line); font-family: var(--f-display); font-size: .6875rem; letter-spacing: .01em; color: var(--c-text-3); }
.menu-card { display: grid; grid-template-columns: 22px 1fr; gap: 12px; padding: 12px 20px; margin: 0 12px; border-radius: 0; transition: background-color var(--d-fast); }
.menu-card:hover, .menu-card[aria-current="page"] { background: rgba(167, 146, 255, .07); }
.menu-card:focus-visible { outline-offset: -2px; border-radius: 0; }
.menu-card__icon { width: 22px; height: 22px; display: grid; place-items: center; background: none; border: 0; color: var(--c-violet-400); }
.menu-card__icon svg { width: 22px; height: 22px; }
.menu-card__title { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-weight: 500; color: var(--c-text); font-size: .9375rem; }
.menu-card:hover .menu-card__title { color: #fff; }
.menu-card__desc { display: block; font-size: .8125rem; color: var(--c-text-3); line-height: 1.45; margin-top: 2px; }
.site-header__actions { display: flex; align-items: stretch; align-self: stretch; gap: 0; flex: none; }
.site-header__actions .btn { height: 100%; min-height: 0; padding: 0 22px; font-weight: 600; }
.site-header__actions .btn--ghost { border-left: 1px solid var(--c-line); clip-path: none; }
.site-header__actions .btn--ghost::after { display: none; }
.nav-toggle { display: none; width: var(--header-h); height: 100%; border: 0; border-left: 1px solid var(--c-line); border-radius: 0; place-items: center; color: var(--c-text); }
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .i-close { display: none; }
.nav-toggle[aria-expanded="true"] .i-menu { display: none; }
.nav-toggle[aria-expanded="true"] .i-close { display: block; }

.mobile-menu {
  position: fixed; inset: var(--header-h) 0 auto 0; z-index: 99;
  max-height: calc(100dvh - var(--header-h)); overflow-y: auto; overscroll-behavior: contain;
  padding: 8px var(--gutter) 16px; border: 0; border-bottom: 1px solid var(--c-line-2); border-radius: 0;
  background: #0a091d; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .9);
}
.mobile-menu[hidden] { display: none; }
.mobile-menu__group + .mobile-menu__group { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--c-line); }
.mobile-menu__label { padding: 8px 0 4px; font-family: var(--f-display); font-size: .6875rem; letter-spacing: 0; color: var(--c-text-3); }
.mobile-menu .nav__link { display: flex; width: 100%; height: auto; min-height: 52px; padding: 0 4px; font-size: .875rem; border-bottom: 1px solid var(--c-line); border-radius: 0; }
.mobile-menu__ctas { display: grid; gap: 8px; margin-top: 14px; }

@media (max-width: 1060px) {
  .nav, .site-header__actions .hide-mobile { display: none; }
  .nav-toggle { display: grid; }
  .site-header__actions { margin-left: auto; }
}
@media (min-width: 1061px) { .mobile-menu { display: none !important; } }
@media (max-width: 400px) { .brand img { width: 96px; } .site-header__actions .btn--primary { padding-inline: 12px; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden; overflow: clip;
  padding-block: clamp(48px, 8vw, 120px) clamp(56px, 8vw, 112px);
  margin-top: calc(-1 * var(--header-h)); padding-top: calc(var(--header-h) + clamp(56px, 7vw, 104px));
  border-bottom: 1px solid var(--c-line);
}
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero--center .hero__grid { grid-template-columns: minmax(0, 1fr); text-align: center; justify-items: center; }
.hero__title { font-size: var(--t-hero); line-height: var(--lh-tight); letter-spacing: -.025em; max-width: 16ch; }
.hero--center .hero__title { max-width: 18ch; }
.hero__lead { margin-top: var(--s-5); font-size: var(--t-lead); color: var(--c-text-2); max-width: 34rem; }
.hero__ctas { margin-top: var(--s-6); }
.hero--center .hero__ctas { justify-content: center; }
.hero__meta { margin-top: var(--s-4); display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: var(--t-small); color: var(--c-text-3); }
.hero--center .hero__meta { justify-content: center; }
.hero__meta span { display: inline-flex; align-items: center; gap: 6px; }
.hero__meta svg { width: 15px; height: 15px; color: var(--c-mint); }
.hero__art { position: relative; min-width: 0; }
@media (max-width: 900px) { .hero__grid { grid-template-columns: minmax(0, 1fr); } .hero__art { max-width: 560px; margin-inline: auto; width: 100%; } }

/* Malha de gradiente animada (CSS puro, só transform) */
.mesh { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.mesh span {
  position: absolute; width: 60vmax; height: 60vmax; border-radius: 50%;
  background: radial-gradient(circle at center, var(--mesh-c) 0%, transparent 62%);
  opacity: .55; will-change: transform;
}
.mesh span:nth-child(1) { --mesh-c: rgba(136, 0, 255, .55); top: -30vmax; left: -18vmax; animation: mesh-a 22s var(--ease-io) infinite alternate; }
.mesh span:nth-child(2) { --mesh-c: rgba(60, 133, 255, .45); top: -20vmax; right: -26vmax; animation: mesh-b 26s var(--ease-io) infinite alternate; }
.mesh span:nth-child(3) { --mesh-c: rgba(163, 0, 227, .35); bottom: -38vmax; left: 20%; animation: mesh-c 30s var(--ease-io) infinite alternate; }
.mesh::after { content: ''; position: absolute; inset: auto 0 0 0; height: 160px; background: var(--g-fade-down); }
.tone-ink .mesh::after { background: linear-gradient(to bottom, transparent, var(--c-ink-0)); }
@keyframes mesh-a { to { transform: translate3d(12vmax, 8vmax, 0) scale(1.1); } }
@keyframes mesh-b { to { transform: translate3d(-10vmax, 10vmax, 0) scale(.92); } }
@keyframes mesh-c { to { transform: translate3d(-8vmax, -10vmax, 0) scale(1.15); } }

/* ---------- Arte: fluxo (SVG inline) ----------
   Linguagem: painel reto com o canto inferior direito cortado, traço de 1 px,
   conectores retos ou a 45 graus, rótulos em mono caixa alta, pontos e pulsos
   discretos, cor de marca sólida. Classes curtas para o SVG ficar enxuto:
   .nd painel, .hot marca, .ln e .lf linhas, .tx .t2 .tm .tw textos, .ok aviso. */
.art { width: 100%; height: auto; overflow: visible; }
.art .flow-path, .art .ln { fill: none; stroke: var(--c-line-2); stroke-width: 1; }
.art .lf { fill: none; stroke: var(--c-line); stroke-width: 1; }
/* Pulsos: use pathLength="100" no <path> para a velocidade não depender do tamanho */
.art .flow-pulse { fill: none; stroke: var(--c-violet-300); stroke-width: 2; stroke-linecap: butt; stroke-dasharray: 8 100; animation: flow-run 3.2s linear infinite; }
.art .flow-pulse--2 { animation-delay: -1.2s; }
.art .flow-pulse--3 { animation-delay: -2.4s; }
.art .node, .art .nd { fill: var(--c-ink-2); stroke: var(--c-line-2); stroke-width: 1; }
.art .hot { fill: var(--c-brand); }
.art .hot-b { fill: #2f4fd6; }
.art .hot-l { fill: none; stroke: rgba(255, 255, 255, .45); stroke-width: 1; }
.art .ok { fill: rgba(52, 211, 153, .10); stroke: rgba(52, 211, 153, .55); stroke-width: 1; }
.art .soon { fill: rgba(127, 176, 255, .10); stroke: rgba(127, 176, 255, .5); stroke-width: 1; }
.art .row { fill: rgba(167, 146, 255, .10); }
.art .tag { fill: rgba(167, 146, 255, .08); stroke: var(--c-line-2); stroke-width: 1; }
.art .sv, .art .sb, .art .sw { fill: none; stroke-width: 1.5; stroke-linejoin: miter; stroke-linecap: butt; }
.art .sv { stroke: var(--c-violet-400); } .art .sb { stroke: var(--c-blue-400); } .art .sw { stroke: #fff; }
.art .fv { fill: var(--c-violet-400); } .art .fb { fill: var(--c-blue-400); } .art .fl { fill: var(--c-violet-300); } .art .fw { fill: #fff; } .art .fm { fill: var(--c-mint); }
.art .label { font-family: var(--f-display); font-size: 10px; font-weight: 500; letter-spacing: .01em; fill: var(--c-text-3); }
.art .tx { font: 600 12px var(--f-body); fill: var(--c-text); }
.art .t2 { font: 400 10.5px var(--f-body); fill: var(--c-text-3); }
.art .tm { font: 500 10.5px var(--f-display); fill: var(--c-text-2); }
.art .tw { font: 600 10px var(--f-display); fill: #fff; letter-spacing: .04em; }
.art .txm { font: 600 11.5px var(--f-body); fill: #b8f5dc; }
.art .tmb { font: 500 9px var(--f-display); fill: var(--c-blue-400); }
.art .tmg { font: 500 9px var(--f-display); fill: var(--c-text-3); }
.art .sbf { fill: none; stroke: rgba(127, 176, 255, .45); stroke-width: 1; }
.art .sel { fill: rgba(122, 28, 255, .2); stroke: var(--c-violet-400); stroke-width: 1; }
.art .tok { font: 600 10px var(--f-display); fill: #b8f5dc; letter-spacing: .01em; }
.art .tsoon { font: 600 10px var(--f-display); fill: #cfe0ff; letter-spacing: .01em; }
.art .ring { fill: none; stroke: var(--c-line-2); stroke-dasharray: 3 7; transform-box: fill-box; transform-origin: center; animation: spin 40s linear infinite; }
.art .ring--rev { animation-direction: reverse; animation-duration: 60s; }
.art .blink { animation: blink 2.4s ease-in-out infinite; }
.art .float { animation: float 6s ease-in-out infinite; transform-box: fill-box; }
.art .float--2 { animation-delay: -3s; }
@keyframes flow-run { from { stroke-dashoffset: 108; } to { stroke-dashoffset: 0; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes blink { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

/* Moldura de produto (screenshots reais): barra fina, canto cortado, sem brilho colorido */
.frame {
  --cut: 20px; --chamfer-bd: var(--c-line-2);
  position: relative; border-radius: var(--r-ui); padding: 0; overflow: hidden;
  background: var(--c-ink-2); border: 1px solid var(--c-line-2);
}
.frame::before {
  content: ''; display: block; height: 22px; border-bottom: 1px solid var(--c-line); background-color: rgba(167, 146, 255, .05);
  background-image: linear-gradient(var(--c-line-2), var(--c-line-2)), linear-gradient(var(--c-line-2), var(--c-line-2)), linear-gradient(var(--c-line-2), var(--c-line-2));
  background-size: 6px 6px; background-repeat: no-repeat; background-position: 12px 50%, 24px 50%, 36px 50%;
}
.frame > picture, .frame > img { border-radius: 0; overflow: hidden; }
.frame__art { display: block; width: 100%; height: auto; background-image: linear-gradient(to right, var(--c-grid) 1px, transparent 1px), linear-gradient(to bottom, var(--c-grid) 1px, transparent 1px); background-size: 45px 45px; }
.frame--fade { -webkit-mask-image: linear-gradient(#000 78%, transparent); mask-image: linear-gradient(#000 78%, transparent); }
.frame--phone { --cut: 24px; max-width: 340px; margin-inline: auto; border-radius: var(--r-ui); padding: 0 8px 8px; }
.frame--phone::before { width: 36px; height: 3px; margin: 8px auto; border: 0; background: var(--c-line-2); }
.frame--phone > picture, .frame--phone > img { border-radius: 2px; }

/* ---------- Bloco de resposta direta (AEO) ---------- */
.answer {
  --cut: var(--cut-md); --chamfer-bd: var(--c-line-2);
  position: relative; max-width: 820px;
  padding: clamp(18px, 3vw, 28px) clamp(18px, 3vw, 32px);
  border: 1px solid var(--c-line-2); border-radius: var(--r-ui);
  background: linear-gradient(180deg, rgba(136, 0, 255, .10), rgba(136, 0, 255, .02));
}
.answer::before { content: ''; position: absolute; left: -1px; top: 18px; bottom: 18px; width: 2px; border-radius: 0; background: var(--c-violet-400); }
.answer__label { font-family: var(--f-display); font-size: .6875rem; letter-spacing: .01em; color: var(--c-violet-400); margin-bottom: 8px; }
.answer__q { font-size: clamp(1.15rem, 1rem + .6vw, 1.45rem); line-height: 1.25; letter-spacing: -.015em; }
.answer__a { margin-top: 10px; color: var(--c-text-2); font-size: 1.0625rem; }
.answer__a strong { color: var(--c-text); }
.tone-light .answer { background: #fff; }
.tone-light .answer__label { color: var(--c-violet-700); }

/* Lista de fatos (dados concretos, citáveis) */
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 1px; border: 1px solid var(--c-line); border-width: 1px 0; border-radius: 0; overflow: hidden; background: var(--c-line); }
.facts > div { background: var(--c-ink-1); padding: 22px 24px; }
.tone-ink .facts > div { background: var(--c-ink-0); }
.tone-light .facts > div { background: var(--c-paper-2); }
.facts dt { font-family: var(--f-display); font-size: .6875rem; letter-spacing: .01em; color: var(--c-text-3); }
.facts dd { margin-top: 6px; font-family: var(--f-display); font-weight: 500; font-size: 1.35rem; letter-spacing: -.03em; }

/* ---------- Cartões ---------- */
.card {
  --mx: 50%; --my: 0%;
  --cut: var(--cut-md); --chamfer-bd: var(--c-line);
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-direction: column; gap: 10px;
  padding: clamp(20px, 2.4vw, 28px);
  border: 1px solid var(--c-line); border-radius: var(--r-ui);
  background: linear-gradient(180deg, rgba(167, 146, 255, .07), rgba(167, 146, 255, .015) 65%), var(--c-ink-1);
  transition: border-color var(--d-med);
}
.card::before { /* brilho que segue o ponteiro (variáveis via site.js) */
  content: ''; position: absolute; inset: 0; z-index: -1; opacity: 0;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(136, 0, 255, .18), transparent 60%);
  transition: opacity var(--d-med);
}
@media (hover: hover) {
  .card:hover { border-color: var(--c-line-2); --chamfer-bd: var(--c-line-2); }
  .card:hover::before { opacity: .55; }
  a.card:hover, .card--link:hover { transform: none; }
}
a.card:focus-visible { outline: none; border-radius: var(--r-ui); box-shadow: inset 0 0 0 2px #fff, inset 0 0 0 4px var(--c-ink-1); }
.tone-light .card { background: linear-gradient(180deg, rgba(90, 18, 201, .05), transparent 65%), var(--c-paper-2); }
.tone-light .card::before { background: radial-gradient(420px circle at var(--mx) var(--my), rgba(136, 0, 255, .08), transparent 60%); }
.card__icon, .card__icon--soft { width: auto; height: auto; display: grid; justify-content: start; background: none; border: 0; box-shadow: none; color: var(--c-violet-400); }
.card__icon svg { width: 28px; height: 28px; }
.tone-light .card__icon, .tone-light .card__icon--soft { color: var(--c-violet-700); background: none; }
.card__title { font-weight: 500; font-size: 1.25rem; letter-spacing: -.01em; margin-top: 6px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.card__text { color: var(--c-text-2); font-size: .9375rem; line-height: 1.5; }
.card__foot { margin-top: auto; padding-top: 8px; }
.card__media { margin: -1px -1px 8px; border-radius: var(--r-ui); overflow: hidden; background: var(--c-ink-3); }
.card--big { padding: clamp(24px, 3.2vw, 40px); }
.card--big .card__title { font-size: var(--t-h3); }

/* Lista com marcador de check */
.checklist { list-style: none; display: grid; gap: 10px; }
.checklist li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; color: var(--c-text-2); }
.checklist li::before {
  content: ''; width: 20px; height: 20px; margin-top: 2px; border-radius: 0;
  background: rgba(52, 211, 153, .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2334d399' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat;
  border: 1px solid rgba(52, 211, 153, .35);
}
.checklist--soon li::before { background: rgba(60, 133, 255, .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237fb0ff' stroke-width='3' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='1'/%3E%3C/svg%3E") center / 14px no-repeat; border-color: rgba(127, 176, 255, .4); }
.tone-light .checklist li::before { background-color: #e8fbf3; }

/* ---------- Etapas fixas no scroll (storytelling) ----------
   Até 900 px, com movimento reduzido ou sem JS: lista empilhada, cada etapa
   com o contador "0N/04", o título em destaque e a imagem logo abaixo.
   Acima disso o site.js liga .steps--pinned: o palco (.steps__stage) fica
   preso na tela e as etapas trocam conforme a rolagem passa pelos sentinelas. */
.steps { --steps-total: "/04"; position: relative; }
.steps__list { list-style: none; counter-reset: step; }
.steps__item { counter-increment: step; position: relative; padding: 36px 0; border-top: 1px solid var(--c-line); min-height: 0; display: flex; flex-direction: column; }
.steps__item:last-child { border-bottom: 1px solid var(--c-line); }
.steps__item::before {
  content: counter(step, decimal-leading-zero) var(--steps-total); display: block; margin-bottom: 12px;
  font-family: var(--f-display); font-size: .875rem; letter-spacing: .04em; color: var(--c-text-3);
}
.steps__title { font-size: var(--t-h3); color: var(--c-accent); }
.steps__text { margin-top: 10px; color: var(--c-text-2); max-width: 46ch; }
.steps__media { display: block; margin-top: 20px; max-width: 420px; }
.steps__visual, .steps__track, .steps__count, .steps__progress { display: none; }

@media (min-width: 901px) {
  .steps:not(.steps--pinned) .steps__item { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); column-gap: clamp(32px, 5vw, 80px); row-gap: 0; grid-template-rows: auto auto auto 1fr; align-items: start; }
  .steps:not(.steps--pinned) .steps__item > * { grid-column: 1; }
  .steps:not(.steps--pinned) .steps__item > .steps__media { grid-column: 2; grid-row: 1 / span 4; margin-top: 0; justify-self: end; width: 100%; }
}

.steps--pinned { height: calc(var(--n, 4) * 80vh); }
.steps--pinned .steps__track { position: absolute; inset: 0; display: grid; grid-auto-rows: 1fr; pointer-events: none; }
.steps--pinned .steps__stage { position: sticky; top: var(--header-h); height: calc(100vh - var(--header-h)); display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.steps--pinned .steps__col { min-width: 0; }
.steps--pinned .steps__count { display: block; font-family: var(--f-display); font-size: .875rem; letter-spacing: .04em; color: var(--c-text-3); margin-bottom: 12px; }
.steps--pinned .steps__list { position: relative; min-height: 290px; }
.steps--pinned .steps__item { position: absolute; inset: 0; padding: 0; border: 0; opacity: 0; transform: translateY(12px); pointer-events: none; transition: opacity .35s, transform .5s var(--ease-out); }
.steps--pinned .steps__item.is-active { opacity: 1; transform: none; pointer-events: auto; }
.steps--pinned .steps__item::before, .steps--pinned .steps__item::after { display: none; }
.steps--pinned .steps__title { font-size: clamp(2rem, 1.4rem + 1.6vw, 2.75rem); }
.steps--pinned .steps__media { display: none; }
.steps--pinned .steps__progress { display: flex; gap: 10px; margin-top: 32px; }
.steps__progress i { width: 44px; height: 2px; background: var(--c-line-2); transition: background-color .3s; }
.steps__progress i.is-on { background: var(--c-violet-400); }
.steps--pinned .steps__visual { display: block; position: relative; height: min(560px, calc(100vh - var(--header-h) - 96px)); }
.steps__panel { position: absolute; inset: 0; display: grid; place-items: center; padding: 8px; opacity: 0; transform: translateY(16px) scale(.98); transition: opacity .35s, transform .5s var(--ease-out); }
.steps__panel.is-active { opacity: 1; transform: none; }
.steps__panel > * { width: 100%; max-width: 460px; max-height: 100%; }
.steps__panel > .frame { width: fit-content; }
.steps__panel img, .steps__panel .frame__art { max-height: calc(min(560px, 100vh - var(--header-h) - 96px) - 40px); width: auto; margin-inline: auto; }

/* ---------- Bento de números ---------- */
.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: minmax(190px, auto); gap: clamp(12px, 1.6vw, 18px); }
.bento__tall { grid-row: span 2; }
.bento__wide { grid-column: span 2; }
@media (max-width: 900px) { .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .bento { grid-template-columns: minmax(0, 1fr); grid-auto-rows: auto; } .bento__wide { grid-column: auto; } .bento__tall { grid-row: auto; min-height: 360px; } }
.stat {
  --cut: var(--cut-lg);
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-direction: column; justify-content: flex-start;
  padding: clamp(22px, 2.6vw, 32px); border-radius: var(--r-ui); color: #fff;
  background-color: var(--c-brand);
}
.stat::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(to right, rgba(255, 255, 255, .09) 1px, transparent 1px), linear-gradient(to bottom, rgba(255, 255, 255, .09) 1px, transparent 1px);
  background-size: 40px 40px;
}
.stat--b { background-color: #2f4fd6; }
.stat--c { background-color: #4b14c8; }
.stat--plain { background: linear-gradient(180deg, rgba(167, 146, 255, .07), rgba(167, 146, 255, .015) 65%), var(--c-ink-1); border: 1px solid var(--c-line); color: var(--c-text); }
.stat--plain::before { background-image: linear-gradient(to right, var(--c-grid) 1px, transparent 1px), linear-gradient(to bottom, var(--c-grid) 1px, transparent 1px); }
.tone-light .stat--plain { background: #fff; border-color: var(--c-paper-line); }
.stat__value { font-family: var(--f-display); font-weight: 500; font-size: clamp(2.6rem, 1.6rem + 3.6vw, 4.6rem); line-height: .95; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.stat__unit { font-size: .45em; letter-spacing: -.02em; margin-left: 4px; }
.stat__label { margin-top: 14px; font-family: var(--f-display); font-size: .75rem; letter-spacing: .01em; opacity: .92; max-width: 28ch; }
.stat__note { margin-top: 8px; font-size: .875rem; opacity: .9; max-width: 36ch; }
.stat__art { position: absolute; right: -10px; bottom: -10px; width: 55%; max-width: 260px; opacity: .9; z-index: -1; }
.stat__bars { position: absolute; left: 24px; right: 24px; bottom: 24px; height: 46%; display: flex; align-items: flex-end; gap: 8px; z-index: -1; }
.stat__bars i { flex: 1; border-radius: 0; height: var(--h, 40%); transform-origin: bottom; border-top: 2px solid #fff; background: repeating-linear-gradient(to bottom, rgba(255, 255, 255, .4) 0 1px, transparent 1px 5px); }
.stat__bars i:last-child { background: rgba(255, 255, 255, .92); }
.js .stat__bars i { transform: scaleY(.1); transition: transform 1.2s var(--ease-out); transition-delay: calc(var(--i, 0) * 90ms); }
.js .is-in .stat__bars i, .js .stat__bars.is-in i { transform: scaleY(1); }
.live-dot { display: inline-flex; align-items: center; gap: 8px; font-family: var(--f-display); font-size: .6875rem; letter-spacing: .01em; color: var(--c-mint); }
.live-dot::before { content: ''; width: 7px; height: 7px; border-radius: 0; background: currentColor; animation: pulse 2.2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, .55); } 55% { box-shadow: 0 0 0 8px rgba(52, 211, 153, 0); } }

/* ---------- Faixa rolante (formatos, palavras-chave) ---------- */
.marquee { position: relative; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; gap: 12px; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border: 1px solid var(--c-line); border-radius: 0; color: var(--c-text-2); font-family: var(--f-display); font-size: var(--t-label); letter-spacing: .01em; white-space: nowrap; background: rgba(167, 146, 255, .04); }
.marquee__item svg { width: 18px; height: 18px; color: var(--c-violet-400); }
@keyframes marquee { to { transform: translateX(calc(-50% - 6px)); } }

/* ---------- Maquetes de produto (chat, terminal, painéis) ----------
   Painel reto de raio 4 px, borda de 1 px, canto inferior direito cortado
   (lista de seletores no bloco do chanfro), barra de título em mono caixa alta,
   sem sombra. Mensagens em retângulos: a recebida leva barra lateral, a enviada
   é marca sólida com o canto cortado. */
.chat, .terminal, .ag-mock, .ra-mock, .scopes, .ag-form {
  --cut: 20px; --chamfer-bd: var(--c-line-2);
  position: relative; border: 1px solid var(--c-line-2); border-radius: var(--r-ui); box-shadow: none;
  background: linear-gradient(180deg, rgba(167, 146, 255, .07), rgba(167, 146, 255, .015) 65%), var(--c-ink-1);
}
.chat { display: grid; gap: 10px; padding: 0 18px 18px; max-width: 440px; margin-inline: auto; width: 100%; }
.chat__head { display: flex; align-items: center; gap: 10px; margin: 0 -18px 4px; padding: 12px 18px; border-bottom: 1px solid var(--c-line); background: rgba(167, 146, 255, .05); font-family: var(--f-display); font-size: .75rem; letter-spacing: .01em; color: var(--c-text-2); }
.chat__avatar { width: 22px; height: 22px; flex: none; background: var(--c-brand); clip-path: polygon(0 0, 100% 0, 100% 68%, 68% 100%, 0 100%); }
.chat__msg { max-width: 85%; padding: 10px 14px; border-radius: var(--r-ui); font-size: .9375rem; line-height: 1.45; }
.chat__msg--in { background: var(--c-ink-3); border: 1px solid var(--c-line); box-shadow: inset 2px 0 0 var(--c-violet-400); justify-self: start; }
.chat__msg--out { background: var(--c-brand); color: #fff; justify-self: end; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%); }
.chat__draft { justify-self: end; max-width: 92%; padding: 12px 14px; border-radius: var(--r-ui); border: 1px dashed var(--c-violet-400); background: rgba(122, 28, 255, .12); font-size: .9375rem; }
.chat__draft-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; font-family: var(--f-display); font-size: .6875rem; letter-spacing: .01em; color: var(--c-violet-300); }
.chat__actions { display: flex; gap: 8px; margin-top: 10px; }
.chat__chip { padding: 6px 10px; border-radius: 0; font-family: var(--f-display); font-size: .6875rem; font-weight: 500; letter-spacing: .01em; border: 1px solid var(--c-line-2); }
.chat__chip--ok { background: rgba(52, 211, 153, .14); border-color: rgba(52, 211, 153, .5); color: #b8f5dc; }
.chat__meta { font-size: .75rem; color: var(--c-text-3); }
.js .chat [data-reveal] { transition-duration: var(--d-slow); }

/* ---------- Terminal (API e MCP) ---------- */
.terminal { overflow: hidden; background: var(--c-ink-0); font-family: var(--f-code); font-size: .8125rem; line-height: 1.7; }
.terminal__bar { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--c-line); background: rgba(167, 146, 255, .05); color: var(--c-text-3); font-size: .6875rem; letter-spacing: .01em; }
.terminal__bar i { width: 7px; height: 7px; border-radius: 0; background: var(--c-line-2); }
.terminal__bar span { margin-left: 6px; }
.terminal pre { margin: 0; padding: 16px 18px; overflow-x: auto; color: #d8d4f5; white-space: pre; }
.terminal .tk-k { color: var(--c-violet-300); }
.terminal .tk-s { color: #8fe3c0; }
.terminal .tk-c { color: var(--c-text-3); }
.terminal .caret { display: inline-block; width: 8px; height: 1.1em; vertical-align: -2px; background: var(--c-violet-400); animation: blink 1.1s steps(2, start) infinite; }

/* ---------- Preços ---------- */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(12px, 1.6vw, 20px); align-items: stretch; }
@media (max-width: 960px) { .plans { grid-template-columns: minmax(0, 1fr); max-width: 520px; margin-inline: auto; } }
.plan {
  --cut: var(--cut-lg); --chamfer-bd: var(--c-line);
  position: relative; display: flex; flex-direction: column; padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--c-line); border-radius: var(--r-ui);
  background: linear-gradient(180deg, rgba(167, 146, 255, .07), transparent 60%), var(--c-ink-1);
}
.plan--featured { --chamfer-bd: var(--c-violet-400); background: linear-gradient(180deg, rgba(136, 0, 255, .16), rgba(136, 0, 255, .03) 60%), var(--c-ink-1); border: 1px solid var(--c-violet-400); box-shadow: none; }
.tone-light .plan { background: linear-gradient(180deg, rgba(90, 18, 201, .05), transparent 60%), #fff; }
.tone-light .plan--featured { --chamfer-bd: var(--c-violet-700); background: linear-gradient(180deg, rgba(136, 0, 255, .1), rgba(136, 0, 255, .02) 60%), #fff; border-color: var(--c-violet-700); }
/* Selo: etiqueta reta colada no canto superior direito do plano, sem mexer no alinhamento do conteúdo */
.plan__badge { position: absolute; top: -1px; right: -1px; margin: 0; padding: 5px 10px; border-radius: 0; background: var(--c-brand); color: #fff; font-family: var(--f-display); font-size: .6875rem; font-weight: 600; letter-spacing: .01em; }
.plan__name { font-family: var(--f-display); font-size: .8125rem; letter-spacing: .01em; color: var(--c-text-2); }
.plan__price { margin-top: 14px; display: flex; align-items: baseline; gap: 6px; font-family: var(--f-display); font-weight: 500; letter-spacing: -.03em; }
.plan__currency { font-size: 1.25rem; color: var(--c-text-2); }
.plan__amount { font-size: clamp(2.8rem, 2rem + 2.4vw, 3.6rem); line-height: 1; font-weight: 500; }
.plan__period { font-family: var(--f-body); font-weight: 500; letter-spacing: 0; font-size: .9375rem; color: var(--c-text-3); }
.plan__desc { margin-top: 10px; color: var(--c-text-2); font-size: .9375rem; }
.plan .checklist { margin-block: 22px 26px; flex: 1; font-size: .9375rem; }
.plans__note { margin-top: 20px; text-align: center; color: var(--c-text-3); font-size: var(--t-small); }

/* Tabela comparativa (rola só dentro do próprio contêiner) */
.table-wrap { width: 100%; overflow-x: auto; border: 1px solid var(--c-line); border-width: 1px 0; border-radius: 0; -webkit-overflow-scrolling: touch; }
.table-wrap:focus-visible { outline-offset: 2px; }
.table { width: 100%; min-width: 640px; border-collapse: collapse; font-size: .9375rem; }
.table caption { text-align: left; padding: 16px 20px; color: var(--c-text-3); font-size: var(--t-small); caption-side: bottom; }
.table th, .table td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--c-line); vertical-align: top; }
.table thead th { font-family: var(--f-display); font-size: .75rem; letter-spacing: .01em; color: var(--c-text-3); font-weight: 500; background: rgba(167, 146, 255, .05); }
.table tbody th { font-weight: 500; color: var(--c-text-2); }
.table td { color: var(--c-text); font-variant-numeric: tabular-nums; }
.table tr:last-child > * { border-bottom: 0; }
.table .is-featured { background: rgba(136, 0, 255, .07); }
.tone-light .table-wrap { background: #fff; }

/* ---------- Perguntas frequentes (details nativo, sem JS): linhas com fio ---------- */
.faq { display: grid; gap: 0; counter-reset: faq; max-width: 860px; border-bottom: 1px solid var(--c-line); }
.faq--center { margin-inline: auto; }
.faq__item { counter-increment: faq; border: 0; border-top: 1px solid var(--c-line); border-radius: 0; background: none; }
.faq__item[open] { background: none; }
.faq__q { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 0; cursor: pointer; font-family: var(--f-display); font-weight: 500; font-size: clamp(1.0625rem, 1rem + .35vw, 1.3125rem); letter-spacing: -.01em; line-height: 1.35; border-radius: 0; }
.faq__q::-webkit-details-marker { display: none; }
.faq__q::before { content: counter(faq, decimal-leading-zero); flex: none; align-self: flex-start; margin-top: 2px; padding: 2px 6px; border: 1px solid var(--c-line-2); font-family: var(--f-display); font-size: .6875rem; font-weight: 500; letter-spacing: 0; color: var(--c-text-3); }
.faq__q::after {
  content: ''; flex: none; margin-left: auto; width: 40px; height: 40px; border-radius: 0; border: 1px solid var(--c-line-2);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a792ff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center / 18px no-repeat;
  transition: transform var(--d-med) var(--ease-out);
}
.faq__q:focus-visible { outline: none; box-shadow: inset 0 0 0 2px var(--c-violet-400); }
.faq__item[open] .faq__q::after { transform: rotate(180deg); }
.faq__a { padding: 0 56px 24px 44px; color: var(--c-text-2); }
.faq__a > * + * { margin-top: .75em; }
.faq__a a { color: var(--c-violet-400); text-decoration: underline; text-underline-offset: 3px; }
.tone-light .faq__a a { color: var(--c-violet-700); }
.tone-light .faq__q::after { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235a12c9' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); }
@media (max-width: 640px) { .faq__a { padding: 0 0 22px; } .faq__q::after { width: 36px; height: 36px; } }

/* ---------- Trilha de navegação ---------- */
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; font-size: .8125rem; color: var(--c-text-3); }
.breadcrumbs li + li::before { content: '/'; margin-right: 6px; opacity: .6; }
.breadcrumbs a:hover { color: var(--c-text); text-decoration: underline; text-underline-offset: 3px; }
.breadcrumbs [aria-current="page"] { color: var(--c-text-2); }
.hero .breadcrumbs { margin-bottom: var(--s-5); }
.hero--center .breadcrumbs ol { justify-content: center; }

/* ---------- CTA final ---------- */
.cta-band { position: relative; isolation: isolate; overflow: hidden; overflow: clip; text-align: center; }
.cta-band__title { font-size: clamp(2.25rem, 1.4rem + 3.2vw, 4.25rem); line-height: 1.04; letter-spacing: -.025em; max-width: 16ch; margin-inline: auto; }
.cta-band__lead { margin: 18px auto 0; max-width: 560px; font-size: var(--t-lead); color: var(--c-text-2); }
.cta-band .btn-row { justify-content: center; margin-top: 32px; }
.cta-band__meta { margin-top: 16px; font-size: var(--t-small); color: var(--c-text-3); }
.cta-band__art { position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .85; }
.cta-band__art svg { width: 100%; height: 100%; }

/* ---------- Rodapé: mesma cor da base, grade de linhas finas ---------- */
.site-footer { position: relative; isolation: isolate; overflow: hidden; overflow: clip; background: var(--c-ink-1); border-top: 1px solid var(--c-line); padding-top: clamp(48px, 7vw, 88px); }
.site-footer__top { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(4, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--c-line); }
@media (max-width: 960px) { .site-footer__top { grid-template-columns: repeat(2, minmax(0, 1fr)); } .site-footer__about { grid-column: 1 / -1; } }
.site-footer__about, .site-footer__col { padding: 28px 24px 36px; border-left: 1px solid var(--c-line); }
.site-footer__col:last-child { border-right: 1px solid var(--c-line); }
@media (max-width: 960px) {
  .site-footer__about, .site-footer__col { border-left: 0; border-top: 1px solid var(--c-line); }
  .site-footer__col:last-child { border-right: 0; }
  .site-footer__top { border-top: 0; }
}
.site-footer__about p { margin-top: 14px; color: var(--c-text-3); font-size: .9375rem; max-width: 34ch; }
.site-footer__about img { width: 148px; height: auto; }
.site-footer__col h2 { font-family: var(--f-display); font-weight: 500; font-size: var(--t-label); letter-spacing: 0; color: var(--c-text); margin-bottom: 14px; }
.site-footer__col ul { list-style: none; display: grid; gap: 4px; }
.site-footer__col a { display: inline-flex; align-items: center; gap: 8px; min-height: 32px; color: var(--c-text-2); font-size: .9375rem; transition: color var(--d-fast); }
.site-footer__col a:hover { color: var(--c-text); }
.site-footer__social { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; color: var(--c-text-2); font-size: .9375rem; }
.site-footer__social svg { width: 18px; height: 18px; }
.site-footer__social:hover { color: var(--c-text); }
.site-footer__word { margin-top: clamp(40px, 6vw, 72px); text-align: center; line-height: 0; opacity: .5; user-select: none; pointer-events: none; }
@media (min-width: 961px) { .site-footer__word { opacity: .4; } }
.site-footer__word img { display: block; width: 100%; height: auto; }
.vs__logo { display: block; height: 28px; width: auto; }
.site-footer__legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; padding-block: 22px 28px; margin-top: 20px; border-top: 1px solid var(--c-line); font-family: var(--f-display); font-size: .6875rem; letter-spacing: .01em; color: var(--c-text-3); }
.site-footer__legal a { text-decoration: underline; text-underline-offset: 3px; }
.site-footer__legal a:hover { color: var(--c-text); }

/* ---------- Avisos fixos ---------- */
.cookie {
  position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 120;
  display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap;
  max-width: 640px; margin-inline: auto; padding: 12px 14px 12px 18px;
  border: 1px solid var(--c-line-2); border-radius: 0;
  background: rgba(14, 12, 34, .97); box-shadow: 0 20px 60px -20px rgba(0, 0, 0, .9);
  font-size: .875rem; color: var(--c-text-2);
}
.cookie[hidden] { display: none; }
.cookie p { flex: 1 1 260px; }
.cookie a { color: var(--c-violet-400); text-decoration: underline; text-underline-offset: 3px; }
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; display: none;
  padding: 12px 16px max(14px, env(safe-area-inset-bottom));
  background: linear-gradient(to top, rgba(9, 8, 26, .98) 60%, rgba(9, 8, 26, 0));
  opacity: 0; transform: translateY(14px); pointer-events: none;
  transition: opacity var(--d-med), transform var(--d-med) var(--ease-out);
}
.sticky-cta.is-shown { opacity: 1; transform: none; pointer-events: auto; }
.sticky-cta .btn { width: 100%; }
@media (max-width: 900px) { .sticky-cta { display: block; } }
.toast { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 130; max-width: calc(100vw - 32px); padding: 12px 18px; border-radius: var(--r-ui); background: #16a34a; color: #fff; font-weight: 600; font-size: .9rem; box-shadow: 0 8px 24px rgba(0, 0, 0, .25); }
.toast[hidden] { display: none; }

/* ---------- Revelar no scroll ---------- */
/* Só esconde quando o site.js marcou <html class="js">. Sem JS, tudo aparece. */
.js [data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity .6s var(--ease-out), transform .8s var(--ease-out); transition-delay: calc(var(--i, 0) * 60ms); }
.js [data-reveal="fade"] { transform: none; }
.js [data-reveal="scale"] { transform: scale(.96); }
.js [data-reveal="left"] { transform: translateX(-28px); }
.js [data-reveal="right"] { transform: translateX(28px); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
/* No celular, entrada lateral vira vertical: deslocamento lateral criaria rolagem horizontal antes de revelar. */
@media (max-width: 900px) { .js [data-reveal="left"]:not(.is-in), .js [data-reveal="right"]:not(.is-in) { transform: translateY(16px); } }

/* Título com palavras que sobem quando entra na tela (só abaixo da dobra,
   nunca no h1 do hero, que é o LCP): <h2 class="rise"><span>Palavra</span> <span>outra</span></h2> */
.js .rise > span { display: inline-block; opacity: 0; transform: translateY(.45em); }
.js .rise.is-in > span { animation: rise .9s var(--ease-out) forwards; animation-delay: calc(var(--i, 0) * 70ms + 80ms); }
@keyframes rise { to { opacity: 1; transform: none; } }

/* ---------- Utilitários ---------- */
.center { text-align: center; }
.mt-2 { margin-top: var(--s-2); } .mt-3 { margin-top: var(--s-3); } .mt-4 { margin-top: var(--s-4); }
.mt-5 { margin-top: var(--s-5); } .mt-6 { margin-top: var(--s-6); } .mt-7 { margin-top: var(--s-7); } .mt-8 { margin-top: var(--s-8); }
.stack { display: grid; gap: var(--s-4); }
.stack-lg { display: grid; gap: var(--s-6); }
.i { width: 1em; height: 1em; flex: none; }

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; scroll-behavior: auto !important; }
  .art .flow-pulse { display: none; }
  .mesh span, .marquee__track, .art .ring, .art .float, .art .blink, .live-dot::before, .terminal .caret { animation: none !important; }
  .marquee__track { flex-wrap: wrap; width: auto; justify-content: center; }
  .marquee__track [aria-hidden="true"] { display: none; }
  .marquee { -webkit-mask-image: none; mask-image: none; }
  .js [data-reveal], .js .rise > span { opacity: 1 !important; transform: none !important; }
  .js .stat__bars i { transform: none; }
}

/* ---------- Impressão ---------- */
@media print {
  .site-header, .mobile-menu, .sticky-cta, .cookie, .mesh, .hero__art, .cta-band__art, .site-footer__word { display: none !important; }
  body, .tone-ink, .tone-brand, .tone-surface, .tone-light { background: #fff !important; color: #111 !important; }
  .band, .cta-band, .btn, .card, .stat, .plan, .answer { clip-path: none; }
  .js [data-reveal] { opacity: 1 !important; transform: none !important; }
  .text-grad { color: #111 !important; -webkit-text-fill-color: #111 !important; }
}