/* tCr8 — site institucional
   Identidade Pixel ∞ (brands/tcr8): preto, limão, névoa, giz e grafite; Geist Mono em tudo.
   Regra da marca: o limão é o bloco aceso — um acento por área, nunca fundo de página. */

:root {
  --bg: #f2f3ee;          /* Giz */
  --bg-alt: #e9eae4;      /* Névoa */
  --surface: #ffffff;
  --ink: #0a0a0a;         /* Preto */
  --ink-2: #4d5147;       /* Grafite */
  --ink-3: #6b6f65;
  --line: #dcded6;
  --line-2: #c9cbc2;

  --limao: #c8f031;
  --limao-hover: #d6f75a;
  --escuro: #0a0a0a;
  --escuro-2: #151612;
  --escuro-3: #1d1f1a;
  --no-escuro: #f2f3ee;
  --no-escuro-2: #a3a79b;
  --linha-escuro: rgba(242, 243, 238, .13);

  /* rastro do loop: do mais aceso ao mais apagado */
  --rastro-1: #c8f031;
  --rastro-2: #a9cc2a;
  --rastro-3: #6e8520;
  --rastro-4: #3a4515;

  --mono: 'Geist Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(10, 10, 10, .05), 0 18px 40px -24px rgba(10, 10, 10, .3);
  --shadow-lg: 0 40px 90px -36px rgba(0, 0, 0, .7), 0 12px 30px -14px rgba(0, 0, 0, .4);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --container: 1180px;
  --gutter: 24px;
  --header-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4, p { margin: 0; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--limao); color: var(--ink); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 6px; }
.hero :focus-visible, .secao-escura :focus-visible, .site-header:not(.is-scrolled) :focus-visible { outline-color: var(--limao); }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.ic { width: 18px; height: 18px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.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; }
.muted { color: var(--ink-3); }
.px { display: block; }
.px svg { display: block; width: 100%; height: auto; overflow: visible; }

.skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 16px; border-radius: 8px; background: var(--limao); color: var(--ink); text-decoration: none; font-weight: 600; }
.skip-link:focus { top: 12px; }

/* Rótulo (caixa alta espaçada), número e bloco aceso — os mesmos do Brand Resources */
.rotulo {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11.5px; font-weight: 500; line-height: 1.4; letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink-3);
}
.num {
  display: inline-grid; place-items: center; width: 30px; height: 30px; flex: none; border-radius: 6px;
  background: var(--limao); color: var(--ink); font-size: 11.5px; font-weight: 800; letter-spacing: 0;
}
.bloco { display: inline-block; width: 12px; height: 12px; flex: none; border-radius: 3px; background: var(--limao); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  height: 42px; padding: 0 16px; border-radius: 8px; border: 1px solid transparent;
  font-family: var(--mono); font-size: 13px; font-weight: 600; letter-spacing: .02em; line-height: 1;
  text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: background-color .15s, color .15s, border-color .15s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn .ic { width: 16px; height: 16px; }
.btn-sm { height: 36px; padding: 0 13px; font-size: 12.5px; }
.btn-lg { height: 50px; padding: 0 22px; font-size: 13.5px; }
.btn-block { width: 100%; }
.btn-limao { background: var(--limao); color: var(--ink); }
.btn-limao:hover { background: var(--limao-hover); }
.btn-escuro { background: var(--ink); color: var(--no-escuro); }
.btn-escuro:hover { background: #262822; }
.btn-leve { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn-leve:hover { border-color: var(--ink); }
.hero .btn-leve, .secao-escura .btn-leve, .site-header:not(.is-scrolled) .btn-leve { color: var(--no-escuro); border-color: var(--linha-escuro); }
.hero .btn-leve:hover, .secao-escura .btn-leve:hover, .site-header:not(.is-scrolled) .btn-leve:hover { border-color: var(--no-escuro-2); }
.btn[disabled] { cursor: progress; transform: none; }
.link-btn { background: none; border: 0; padding: 0; cursor: pointer; color: inherit; text-align: left; }

/* O 8 em loop vira indicador de carregamento dentro do botão */
.btn-loop { display: none; width: 11px; }
.btn.is-loading { background: var(--ink); color: var(--no-escuro); }
.btn.is-loading .btn-loop { display: block; }

/* ---------- Cabeçalho ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h); color: var(--no-escuro);
  border-bottom: 1px solid transparent;
  transition: background-color .3s, border-color .3s, color .3s;
}
.site-header.is-scrolled {
  color: var(--ink); background: rgba(242, 243, 238, .86); border-bottom-color: var(--line);
  backdrop-filter: saturate(1.4) blur(16px); -webkit-backdrop-filter: saturate(1.4) blur(16px);
}
.nav { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
/* Ícone animado: o 8 da marca no ladrilho preto (proporções do favicon.svg), com o cursor do pixel.js em loop */
.icone-8 {
  display: inline-grid; place-items: center; flex: none; width: var(--t, 32px); height: var(--t, 32px);
  border-radius: calc(var(--t, 32px) * .22); background: var(--ink); box-shadow: 0 0 0 1px var(--linha-escuro);
}
.icone-8 .px { width: calc(var(--t, 32px) * .536); }
.brand-name { font-weight: 800; font-size: 20px; letter-spacing: -.06em; }

.nav-menu { display: flex; align-items: center; gap: 24px; }
.nav-menu ul { display: flex; gap: 2px; margin: 0; padding: 0; list-style: none; }
.nav-menu ul a { display: block; padding: 7px 11px; border-radius: 6px; text-decoration: none; font-size: 13.5px; opacity: .78; transition: opacity .2s, background-color .2s; }
.nav-menu ul a:hover { opacity: 1; }
.nav-menu ul a.is-active { opacity: 1; background: var(--limao); color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 8px; }
.nav-toggle {
  display: none; width: 42px; height: 42px; border-radius: 10px; border: 1px solid var(--linha-escuro);
  background: transparent; color: inherit; cursor: pointer; align-items: center; justify-content: center;
}
.is-scrolled .nav-toggle { border-color: var(--line-2); }
.nav-toggle .ic { width: 22px; height: 22px; }
.nav-toggle .ic-close, .nav-toggle[aria-expanded="true"] .ic-open { display: none; }
.nav-toggle[aria-expanded="true"] .ic-close { display: block; }

/* ---------- Topo (hero) ---------- */
.hero {
  position: relative; overflow: hidden; isolation: isolate;
  padding: calc(var(--header-h) + clamp(48px, 7vw, 92px)) 0 clamp(40px, 6vw, 64px);
  background: var(--escuro); color: var(--no-escuro);
}
/* grade de pontos: a malha onde os blocos se encaixam */
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background-image: radial-gradient(rgba(242, 243, 238, .09) 1.2px, transparent 1.3px);
  background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(ellipse at 70% 40%, #000 20%, transparent 75%);
          mask-image: radial-gradient(ellipse at 70% 40%, #000 20%, transparent 75%);
}
.hero .rotulo { color: var(--no-escuro-2); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr); gap: clamp(36px, 5vw, 64px); align-items: center; }
.hero h1 {
  margin-top: 22px; font-size: clamp(32px, 4.3vw, 54px); font-weight: 800; line-height: 1.04; letter-spacing: -.055em; color: #fff;
}
/* o cursor é o bloco aceso: um limão só */
.cursor {
  display: inline-block; width: .5em; height: .5em; margin-left: .14em; border-radius: .08em;
  background: var(--limao); vertical-align: baseline;
}
.js .cursor { animation: piscar 1.04s steps(1) infinite; }
@keyframes piscar { 50% { opacity: 0; } }
.hero-lead { margin-top: 24px; max-width: 44ch; font-size: 15.5px; color: var(--no-escuro-2); }
.hero-lead strong { color: var(--no-escuro); font-weight: 600; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }

.indice {
  list-style: none; margin: clamp(48px, 7vw, 80px) 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px;
}
.indice a {
  display: flex; flex-direction: column; gap: 2px; height: 100%; padding: 14px 16px 16px;
  border-radius: var(--radius-sm); text-decoration: none; border: 1px solid var(--linha-escuro);
  transition: border-color .2s, background-color .2s;
}
.indice a:hover { border-color: var(--limao); background: var(--escuro-2); }
.indice strong { margin-top: 14px; font-weight: 600; font-size: 15px; }
.indice em { font-style: normal; font-size: 12.5px; color: var(--no-escuro-2); }

/* ---------- Demonstração animada (mock) ---------- */
.hero-visual { position: relative; }
.mock {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: var(--surface); color: var(--ink); box-shadow: var(--shadow-lg);
  font-size: 12.5px; line-height: 1.45;
}
.mock-bar { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: var(--bg-alt); border-bottom: 1px solid var(--line); }
.mock-dots { display: flex; gap: 6px; }
.mock-dots i { width: 9px; height: 9px; border-radius: 2px; background: var(--line-2); }
.mock-dots i:first-child { background: var(--ink); }
.mock-url { flex: 1; min-width: 0; padding: 3px 12px; border-radius: 6px; background: var(--surface); color: var(--ink-3); font-size: 11.5px; text-align: center; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mock-clock { font-size: 11.5px; color: var(--ink-3); }
.mock-tabs { display: flex; gap: 4px; padding: 8px 14px 0; border-bottom: 1px solid var(--line); }
.mock-tabs button {
  display: inline-flex; align-items: center; gap: 7px; padding: 8px 10px 10px; border: 0; background: none; cursor: pointer;
  font-weight: 600; font-size: 12px; color: var(--ink-3); border-bottom: 3px solid transparent; margin-bottom: -1px;
}
.mock-tabs button .ic { width: 14px; height: 14px; }
.mock-tabs button.is-on { color: var(--ink); border-bottom-color: var(--limao); }
.mock-scene { display: none; position: relative; padding: 14px 14px 64px; min-height: 372px; }
.mock-scene.is-on { display: block; }
.mock-cols { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 10px; }
.mock-panel { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 12px; background: var(--surface); }
.mock-h { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 6px; font-weight: 800; font-size: 12px; letter-spacing: -.02em; }
.mock-h .muted { font-weight: 500; letter-spacing: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mock-items { list-style: none; margin: 0; padding: 0; min-height: 144px; }
.mock-items li { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px dashed var(--line-2); }
.it-name { display: flex; flex-direction: column; font-weight: 600; line-height: 1.3; }
.it-name small { font-size: 11px; color: var(--ink-3); font-weight: 400; }
.it-price { white-space: nowrap; }
.mock-total { display: flex; justify-content: space-between; align-items: baseline; margin-top: 10px; font-weight: 600; }
.mock-total strong { font-size: 19px; font-weight: 800; letter-spacing: -.04em; }
.mock-pay { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.mock-pay span { padding: 4px 9px; border-radius: 6px; border: 1px solid var(--line-2); font-weight: 600; font-size: 11px; color: var(--ink-2); transition: all .25s; }
.mock-pay span.is-on { background: var(--limao); border-color: var(--limao); color: var(--ink); }
.mock-side { display: flex; flex-direction: column; }
.stock { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 12px; }
.stock li { display: grid; gap: 5px; font-size: 11.5px; font-weight: 500; position: relative; }
.stock li b { position: absolute; right: 0; top: 0; font-weight: 800; transition: color .3s; }
.bar { display: block; height: 8px; border-radius: 3px; background: var(--bg-alt); overflow: hidden; }
.bar i { display: block; height: 100%; width: calc(var(--v) * 100%); border-radius: inherit; background: var(--ink); transition: width .6s var(--ease), background-color .3s; }
.stock li.is-changed .bar i { background: var(--limao); }
.mock-mini { margin-top: auto; padding-top: 14px; display: flex; flex-direction: column; font-size: 11px; }
.mock-mini strong { font-size: 16px; font-weight: 800; letter-spacing: -.04em; }
.mock-toast {
  position: absolute; left: 50%; bottom: 16px; display: flex; align-items: center; gap: 10px; max-width: calc(100% - 28px);
  padding: 8px 14px 8px 10px; border-radius: 8px; background: var(--ink); color: var(--no-escuro); font-weight: 500; font-size: 11.5px; white-space: nowrap;
  box-shadow: 0 12px 28px -12px rgba(0, 0, 0, .55);
  opacity: 0; transform: translate(-50%, 10px); transition: opacity .35s, transform .35s var(--ease);
}
.mock-toast > span:last-child { overflow: hidden; text-overflow: ellipsis; }
.mock-toast.is-on { opacity: 1; transform: translate(-50%, 0); }
.toast-dot { width: 12px; height: 12px; flex: none; border-radius: 3px; background: var(--limao); }
.toast-loop { display: none; width: 9px; flex: none; }
.mock-toast.is-wait .toast-dot { display: none; }
.mock-toast.is-wait .toast-loop { display: block; }

.kids { list-style: none; margin: 0; padding: 0; }
.kids li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px dashed var(--line-2); }
.kids li:last-child { border-bottom: 0; }
.av { display: grid; place-items: center; width: 30px; height: 30px; flex: none; border-radius: 6px; background: var(--bg-alt); color: var(--ink); font-weight: 800; font-size: 12px; }
.av-new { background: var(--limao); }
.k-name { display: flex; flex-direction: column; font-weight: 600; line-height: 1.3; min-width: 0; }
.k-name small { font-weight: 400; font-size: 11px; color: var(--ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.k-time { font-weight: 800; padding: 3px 8px; border-radius: 6px; background: var(--bg-alt); letter-spacing: -.02em; }
@keyframes entra { from { opacity: 0; transform: translateY(-6px); } }
.kids li.is-new { animation: entra .45s var(--ease) both; }

/* ---------- Seções ---------- */
.secao { padding: clamp(72px, 10vw, 120px) 0; }
.secao-alt { background: var(--bg-alt); }
.secao-escura { background: var(--escuro); color: var(--no-escuro); }
.secao-escura .rotulo, .secao-escura .secao-desc { color: var(--no-escuro-2); }
.secao-cab { max-width: 760px; margin-bottom: clamp(36px, 5vw, 52px); }
.secao-cab h2 { margin-top: 18px; font-weight: 800; font-size: clamp(28px, 4vw, 46px); line-height: 1.06; letter-spacing: -.055em; }
.secao-escura h2 { color: #fff; }
.secao-desc { margin-top: 16px; max-width: 60ch; color: var(--ink-2); }
.secao-desc a { font-weight: 600; text-underline-offset: 3px; }

.f-icon { display: inline-grid; place-items: center; width: 42px; height: 42px; flex: none; border-radius: 8px; background: var(--bg-alt); color: var(--ink); }
.secao-alt .f-icon { background: var(--bg); }
.f-icon .ic { width: 20px; height: 20px; }
.f-icon-sm { width: 38px; height: 38px; }

.tick { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.tick li { position: relative; padding-left: 24px; font-weight: 500; }
.tick li::before { content: ''; position: absolute; left: 0; top: .42em; width: 12px; height: 12px; border-radius: 3px; background: var(--ink); }

/* Para quem é */
.seg-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.seg-card {
  display: flex; flex-direction: column; gap: 16px; padding: clamp(24px, 3vw, 34px);
  border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line);
  color: var(--ink); text-decoration: none; transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.seg-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--ink); }
.seg-icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 10px; background: var(--ink); color: var(--no-escuro); }
.seg-icon .ic { width: 26px; height: 26px; }
.seg-card h3 { font-size: 26px; font-weight: 800; letter-spacing: -.05em; }
.seg-card > p { color: var(--ink-2); }
.seg-link { margin-top: auto; padding-top: 6px; display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 13.5px; }
.seg-link .ic { transition: transform .25s var(--ease); }
.seg-card:hover .seg-link .ic { transform: translateX(4px); }

/* Grade de recursos (varejo) */
.feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.feature {
  display: flex; flex-direction: column; gap: 12px; padding: 22px;
  border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.feature h3 { margin-top: 6px; font-size: 15.5px; font-weight: 800; letter-spacing: -.03em; }
.feature p { color: var(--ink-2); font-size: 13.5px; }

/* Blocos em duas colunas */
.split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(36px, 5vw, 64px); align-items: center; }
.split-reverse { grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); }
.lista-recursos { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; }
.lista-2col { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 28px; }
.lista-recursos li { display: flex; gap: 14px; align-items: flex-start; }
.lista-recursos h3 { font-size: 15px; font-weight: 800; letter-spacing: -.03em; margin-bottom: 4px; }
.lista-recursos p { font-size: 13.5px; color: var(--ink-2); }

/* Comanda (recreação) */
.ticket {
  position: relative; max-width: 470px; margin: 0 auto; padding: 22px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); font-size: 13px;
}
/* o bloco vazado da marca: contorno tracejado deslocado atrás do cartão */
.ticket::before {
  content: ''; position: absolute; inset: 18px -16px -16px 18px; z-index: -1; border-radius: var(--radius);
  border: 2px dashed var(--line-2);
}
.ticket-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.ticket-head > div { display: flex; flex-direction: column; font-size: 12px; }
.ticket-head strong { font-size: 16px; font-weight: 800; letter-spacing: -.04em; }
.pill {
  display: inline-flex; align-items: center; gap: 7px; padding: 4px 9px; border-radius: 6px; white-space: nowrap;
  font-size: 11px; font-weight: 600; background: var(--bg-alt); color: var(--ink-2);
}
.pill-live { background: var(--ink); color: var(--no-escuro); }
.pill-live i { width: 7px; height: 7px; border-radius: 2px; background: var(--limao); }
.js .pill-live i { animation: piscar 1.04s steps(1) infinite; }
.pill-vip { background: var(--limao); color: var(--ink); }
.ticket-kids { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 8px; }
.ticket-kids li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--bg); }
.ticket-kids .av { background: var(--surface); }
.ticket-kids li > div { display: flex; flex-direction: column; line-height: 1.35; }
.ticket-kids strong { font-weight: 600; }
.ticket-kids .muted { font-size: 11.5px; }
.ticket-lines { margin-top: 14px; display: grid; }
.ticket-lines > div { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 10px; padding: 9px 0; border-bottom: 1px dashed var(--line-2); }
.ticket-lines > div > span:last-child { min-width: 58px; text-align: right; font-weight: 600; }
.ticket-lines .muted { font-size: 11.5px; align-self: center; }
.ticket-vip { display: flex; gap: 10px; align-items: center; margin-top: 14px; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--bg-alt); font-size: 12px; }
.ticket-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 16px; }
.ticket-foot > div { display: flex; flex-direction: column; line-height: 1.2; font-size: 12px; }
.ticket-foot strong { font-size: 22px; font-weight: 800; letter-spacing: -.05em; }
.ticket-foot .btn:active { transform: none; }

/* Painel (gestão) */
.dash { padding: 22px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); font-size: 12.5px; }
.dash-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.dash-head > div { display: flex; flex-direction: column; font-size: 12px; }
.dash-head strong { font-size: 16px; font-weight: 800; letter-spacing: -.04em; }
.dash-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 18px; }
.dash-kpis > div { display: flex; flex-direction: column; padding: 12px; border-radius: var(--radius-sm); background: var(--bg); font-size: 11.5px; line-height: 1.4; }
.dash-kpis strong { font-size: 19px; font-weight: 800; letter-spacing: -.05em; margin-top: 2px; }
.dash-kpis em { font-style: normal; font-weight: 600; color: var(--ink-2); }
.dash-bars { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 12px; }
.dash-bars li { display: grid; grid-template-columns: 116px minmax(0, 1fr) 54px; gap: 12px; align-items: center; font-weight: 500; }
.dash-bars .bar { height: 12px; }
.dash-bars li.is-top .bar i { background: var(--limao); }
.dash-bars b { font-weight: 800; text-align: right; }
.dash-pay { margin-top: 20px; }
.stack { display: flex; height: 12px; margin-top: 8px; border-radius: 3px; overflow: hidden; gap: 2px; }
.stack i { width: var(--w); background: var(--c); }
.stack-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 10px; color: var(--ink-2); font-weight: 500; font-size: 11.5px; }
.stack-legend span { display: inline-flex; align-items: center; gap: 6px; }
.stack-legend i { width: 10px; height: 10px; border-radius: 2px; background: var(--c); }

/* Fiscal */
.fiscal-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.fiscal-item { padding: 20px; border-radius: var(--radius); background: var(--escuro-2); border: 1px solid var(--linha-escuro); }
.fiscal-item .ic { width: 22px; height: 22px; color: var(--no-escuro); margin-bottom: 14px; }
.fiscal-item h3 { font-size: 14.5px; font-weight: 800; letter-spacing: -.03em; color: #fff; margin-bottom: 6px; }
.fiscal-item p { font-size: 13px; color: var(--no-escuro-2); }
.receipt { position: relative; max-width: 350px; margin: 0 auto; transform: rotate(2deg); }
.receipt-paper {
  position: relative; padding: 26px 24px 32px; background: #fbfbf8; color: #1d1f1a; font-size: 11.5px; line-height: 1.6;
  box-shadow: var(--shadow-lg);
  -webkit-mask: radial-gradient(circle 7px at 50% 100%, transparent 6.5px, #000 7px) bottom / 18px 100% repeat-x;
          mask: radial-gradient(circle 7px at 50% 100%, transparent 6.5px, #000 7px) bottom / 18px 100% repeat-x;
}
.r-center { text-align: center; }
.r-sep { border-top: 1.5px dashed #b9bbb2; margin: 10px 0; }
.r-row { display: flex; justify-content: space-between; gap: 12px; }
.r-strong { font-weight: 600; }
.r-qr { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center; margin-top: 6px; }
.qr { display: block; width: 88px; height: 88px; background: #fff; }
.qr svg { width: 100%; height: 100%; }
/* o carimbo é o bloco aceso */
.stamp {
  position: absolute; right: -18px; bottom: -14px; padding: 9px 16px; border-radius: 8px;
  background: var(--limao); color: var(--ink); font-weight: 800; font-size: 15px; letter-spacing: .14em; text-transform: uppercase;
  transform: rotate(-8deg); box-shadow: 0 14px 30px -12px rgba(0, 0, 0, .7);
}

/* Integrações */
.int-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.int { display: flex; gap: 16px; align-items: flex-start; padding: 22px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.int h3 { font-size: 15px; font-weight: 800; letter-spacing: -.03em; margin-bottom: 6px; }
.int p { font-size: 13.5px; color: var(--ink-2); }

/* Em loop (história) */
.story { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(36px, 6vw, 80px); align-items: center; }
.story-loop {
  margin: 0; display: flex; flex-direction: column; align-items: center; gap: 28px;
  padding: clamp(36px, 5vw, 56px) clamp(28px, 4vw, 48px); border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line);
}
.story-loop .px { width: 100%; max-width: 360px; }
.story-loop figcaption { text-align: center; }
.values { display: grid; gap: 10px; }
.value { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 16px; padding: 18px 20px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.value .ic { grid-row: span 2; width: 20px; height: 20px; margin-top: 2px; }
.value h3 { font-size: 14.5px; font-weight: 800; letter-spacing: -.03em; margin-bottom: 4px; }
.value p { font-size: 13px; color: var(--ink-2); }
.story .secao-cab { margin-bottom: 28px; }

/* Implantação */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.step { position: relative; padding: 22px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.step:not(:last-child)::after {
  content: ''; position: absolute; top: 36px; right: -16px; width: 16px; border-top: 2px dashed var(--line-2);
}
.step .num { margin-bottom: 18px; }
.step h3 { font-size: 15.5px; font-weight: 800; letter-spacing: -.03em; margin-bottom: 6px; }
.step p { font-size: 13.5px; color: var(--ink-2); }

/* Dúvidas */
.faq-wrap { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 5vw, 56px); align-items: start; }
.faq { display: grid; gap: 8px; }
.faq details { border-radius: var(--radius-sm); background: var(--surface); border: 1px solid var(--line); transition: border-color .2s; }
.faq details[open] { border-color: var(--ink); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 18px; font-weight: 600; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
/* + que vira − : dois traços de bloco */
.faq summary::after {
  content: ''; width: 14px; height: 14px; flex: none;
  background: linear-gradient(var(--ink), var(--ink)) center / 14px 2px no-repeat, linear-gradient(var(--ink), var(--ink)) center / 2px 14px no-repeat;
  transition: transform .25s var(--ease);
}
.faq details[open] summary::after { background: linear-gradient(var(--ink), var(--ink)) center / 14px 2px no-repeat; }
.faq details p { padding: 0 18px 18px; color: var(--ink-2); font-size: 14px; }

/* Contato */
.contact-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(36px, 6vw, 72px); align-items: start; }
.contact-copy h2 { margin-top: 18px; font-weight: 800; font-size: clamp(28px, 4vw, 46px); line-height: 1.06; letter-spacing: -.055em; color: #fff; }
.contact-copy .secao-desc { margin-top: 16px; }
.contact-next { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 12px; }
.contact-next li { display: flex; align-items: center; gap: 12px; }
.contact-next .ic { width: 22px; height: 22px; padding: 4px; border-radius: 5px; background: var(--escuro-3); color: var(--limao); stroke-width: 3; }
.contact-mail { margin-top: 28px; color: var(--no-escuro-2); }
.contact-mail a { color: var(--no-escuro); font-weight: 600; text-underline-offset: 3px; }

.contact-form { padding: clamp(20px, 3vw, 30px); border-radius: var(--radius); background: var(--surface); color: var(--ink); display: grid; gap: 16px; }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field { display: grid; gap: 6px; }
.field > span { font-weight: 600; font-size: 12.5px; }
.field small { font-weight: 400; color: var(--ink-3); }
.field input, .field select, .field textarea {
  width: 100%; padding: 11px 13px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--bg);
  font-size: 14px; transition: border-color .2s, box-shadow .2s, background-color .2s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field select {
  appearance: none; -webkit-appearance: none; padding-right: 40px;
  background: var(--bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230a0a0a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") right 12px center / 16px no-repeat;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ink); background-color: var(--surface); box-shadow: 0 0 0 3px rgba(200, 240, 49, .55); }
.was-validated .field :invalid { border-color: #b3261e; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; }
.form-status { flex: 1; min-width: 200px; font-weight: 600; font-size: 13.5px; }
.form-status.is-error { color: #b3261e; }
.form-note { font-size: 12px; color: var(--ink-3); }

/* ---------- Rodapé ---------- */
.site-footer { padding: 40px 0 44px; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 28px 40px; align-items: start; }
/* Assinatura ∞ + nome com o ∞ vivo: mesmas medidas do assinatura_preto.svg (unidades da grade × --k) */
.assina-viva { display: inline-flex; align-items: flex-start; --k: .28px; }
.assina-viva .px { flex: none; width: calc(200 * var(--k)); }
.assina-viva img { flex: none; width: calc(334.72 * var(--k)); height: auto; margin: calc(2.05 * var(--k)) 0 0 calc(37 * var(--k)); }
.footer-brand .rotulo { margin-top: 16px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: flex-end; font-size: 13.5px; }
.footer-links a, .footer-links .link-btn { color: var(--ink-2); text-decoration: none; }
.footer-links a:hover, .footer-links .link-btn:hover { color: var(--ink); }
.footer-legal { grid-column: 1 / -1; padding-top: 22px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--ink-3); letter-spacing: .04em; }

/* ---------- Entrar ---------- */
.login-dialog {
  width: min(440px, calc(100% - 32px)); padding: 0; border: 0; border-radius: var(--radius);
  background: var(--surface); color: var(--ink); box-shadow: var(--shadow-lg);
}
.login-dialog::backdrop { background: rgba(10, 10, 10, .6); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.login-dialog[open] { animation: pop .25s var(--ease); }
@keyframes pop { from { opacity: 0; transform: translateY(10px) scale(.98); } }
.login-form { position: relative; display: grid; gap: 14px; padding: 30px 26px 26px; }
.login-form > .icone-8 { justify-self: start; }
.login-form h2 { font-size: 22px; font-weight: 800; letter-spacing: -.05em; }
.login-form > p { color: var(--ink-2); font-size: 13.5px; }
.dialog-close {
  position: absolute; right: 14px; top: 14px; display: grid; place-items: center; width: 36px; height: 36px;
  border-radius: 8px; border: 0; background: var(--bg-alt); color: var(--ink-2); cursor: pointer;
}
.addr { display: flex; align-items: stretch; border-radius: 8px; border: 1px solid var(--line-2); background: var(--bg); overflow: hidden; transition: border-color .2s, box-shadow .2s; }
.addr:focus-within { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(200, 240, 49, .55); background: var(--surface); }
.addr input { flex: 1; min-width: 0; border: 0; border-radius: 0; padding: 11px 2px; background: transparent; font-weight: 600; font-size: 14px; }
.addr input:focus { box-shadow: none; outline: none; }
.addr-pre, .addr-suf { display: flex; align-items: center; padding: 0 0 0 12px; color: var(--ink-3); font-size: 13px; }
.addr-suf { padding: 0 12px 0 0; }
.login-hint { font-size: 12px; color: var(--ink-3); }

/* ---------- Entrada suave ---------- */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }
.feature-grid .reveal:nth-child(4n+2), .int-grid .reveal:nth-child(3n+2), .steps .reveal:nth-child(2), .values .reveal:nth-child(2) { transition-delay: .06s; }
.feature-grid .reveal:nth-child(4n+3), .int-grid .reveal:nth-child(3n+3), .steps .reveal:nth-child(3), .values .reveal:nth-child(3) { transition-delay: .12s; }
.feature-grid .reveal:nth-child(4n+4), .steps .reveal:nth-child(4) { transition-delay: .18s; }

/* ---------- Responsivo ---------- */
@media (max-width: 1120px) {
  .nav-toggle { display: inline-flex; }
  .nav-menu {
    position: fixed; left: 0; right: 0; top: var(--header-h); display: none; flex-direction: column; align-items: stretch; gap: 18px;
    padding: 16px var(--gutter) 24px; background: var(--escuro); color: var(--no-escuro); border-bottom: 1px solid var(--linha-escuro);
    max-height: calc(100vh - var(--header-h)); overflow-y: auto;
  }
  .nav-menu.is-open { display: flex; }
  .nav-menu ul { flex-direction: column; gap: 2px; }
  .nav-menu ul a { padding: 12px; font-size: 15px; border-radius: 8px; }
  .nav-actions { flex-direction: column-reverse; align-items: stretch; }
  .nav-actions .btn { height: 46px; font-size: 13.5px; }
  .nav-menu .btn-leve { color: var(--no-escuro); border-color: var(--linha-escuro); }
  /* com o menu aberto o cabeçalho fica escuro, junto do painel */
  .site-header.menu-open { color: var(--no-escuro); background: var(--escuro); border-bottom-color: var(--linha-escuro); }
  .site-header.menu-open .nav-toggle { border-color: var(--linha-escuro); }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 960px) {
  .hero-grid, .split, .split-reverse, .story, .faq-wrap, .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-visual { max-width: 600px; width: 100%; }
  .split-reverse .split-visual { order: 2; }
  .indice { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .int-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step::after { display: none; }
  .story-loop .px { max-width: 280px; }
  .faq-wrap .secao-cab { margin-bottom: 0; }
}

@media (max-width: 680px) {
  :root { --gutter: 16px; --header-h: 60px; }
  body { font-size: 14.5px; }
  .hero-cta .btn { flex: 1 1 100%; }
  .indice { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .indice li:last-child { grid-column: 1 / -1; }
  .mock { font-size: 12px; }
  .mock-cols { grid-template-columns: minmax(0, 1fr); }
  .mock-side .stock { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
  .mock-side .stock li b { position: static; }
  .mock-mini { display: none; }
  .mock-scene { min-height: 0; }
  .mock-items { min-height: 0; }
  .seg-grid, .feature-grid, .lista-2col, .int-grid, .steps, .fiscal-grid, .field-row { grid-template-columns: minmax(0, 1fr); }
  .ticket, .dash { padding: 18px 16px; }
  .ticket::before { inset: 12px -8px -10px 12px; }
  .ticket-lines > div { grid-template-columns: minmax(0, 1fr) auto; }
  .ticket-lines .muted { display: none; }
  .dash-bars li { grid-template-columns: 96px minmax(0, 1fr) 46px; gap: 8px; }
  .dash-kpis strong { font-size: 16px; }
  .receipt { transform: none; }
  .stamp { right: -4px; bottom: -12px; font-size: 13px; }
  .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .footer-links { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}