/* GIDA — site comercial · tema claro (ref. apple.com), produto escuro nos mocks */
:root {
  /* página clara */
  --bg: #fbfbfd;
  --surface: #f5f5f7;
  --text: #1d1d1f;
  --text-2: #494950;
  --text-3: #86868b;
  --border: rgba(0, 0, 0, 0.08);
  --cyan: #0aa6c2;      /* ciano da marca ajustado p/ contraste em fundo claro */
  --cyan-forte: #087f94;
  --radius-sm: 10px;
  --radius-lg: 18px;
  --font: 'Manrope', system-ui, -apple-system, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;

  /* produto (mocks) — paleta oficial Grafite & Ciano, intocada */
  --p-bg: #0C1114;
  --p-surface: #161E22;
  --p-elevated: #1B2429;
  --p-raised: #26333A;
  --p-border: rgba(255, 255, 255, 0.08);
  --p-border-2: rgba(255, 255, 255, 0.15);
  --p-text: #EDF2F1;
  --p-text-2: #9DB0AE;
  --p-text-3: #66787E;
  --p-cyan: #22D3EE;
  --p-cyan-2: #7CE4F2;
  --p-amber: #F4A11E;
  --p-ok: #35C08A;
  --p-erro: #E5484D;
  --p-azul: #40A9E0;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 1020px; margin: 0 auto; padding: 0 1.4rem; }
.mono { font-family: var(--mono); }

/* --- topo --- */
.topo {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: saturate(180%) blur(18px);
  background: rgba(251, 251, 253, 0.82);
  border-bottom: 1px solid var(--border);
}
.topo .wrap { display: flex; align-items: center; gap: 1.2rem; height: 56px; }
.marca { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; }
.marca img { height: 26px; }
.marca span { font-weight: 800; font-size: 1.05rem; color: var(--text); letter-spacing: 0.02em; }
.topo nav { margin-left: auto; display: flex; gap: 1.5rem; align-items: center; }
.topo nav a { color: var(--text-2); text-decoration: none; font-size: 0.85rem; font-weight: 600; }
.topo nav a:hover { color: var(--cyan-forte); }

.botao {
  display: inline-block;
  padding: 0.65rem 1.5rem;
  border-radius: 999px;
  background: var(--cyan);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: background 0.15s ease;
}
.botao:hover { background: var(--cyan-forte); }
.link-seta { color: var(--cyan-forte); font-size: 0.9rem; font-weight: 600; text-decoration: none; align-self: center; }
.link-seta:hover { text-decoration: underline; }

/* --- hero (centrado, ar de sobra) --- */
.hero { padding: 5.5rem 0 4rem; text-align: center; }
.hero h1 {
  font-size: clamp(2rem, 4.6vw, 3.2rem);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -0.015em;
  max-width: 24ch;
  margin: 0 auto;
}
.hero .sub {
  margin: 1.3rem auto 0;
  font-size: 1.15rem;
  color: var(--text-2);
  max-width: 52ch;
}
.hero .acoes {
  margin-top: 2rem;
  display: flex; gap: 1.4rem; justify-content: center; align-items: center; flex-wrap: wrap;
}

/* janela do produto — ESCURA de propósito (é o produto real) */
.hero-demo { margin: 3.5rem auto 0; max-width: 640px; text-align: left; }
.janela {
  background: var(--p-surface);
  border: 1px solid rgba(0, 0, 0, 0.35);
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 70px -30px rgba(29, 29, 31, 0.45);
  overflow: hidden;
  color: var(--p-text);
}
.janela-barra {
  display: flex; align-items: center; gap: 6px;
  padding: 0.6rem 0.9rem;
  border-bottom: 1px solid var(--p-border);
  background: var(--p-elevated);
}
.ponto-j { width: 9px; height: 9px; border-radius: 50%; background: var(--p-raised); }
.janela-url { margin-left: 0.6rem; font-family: var(--mono); font-size: 0.68rem; color: var(--p-text-3); }
.cartao-demo { padding: 1.1rem 1.2rem 1rem; }
.cartao-demo-cab { display: flex; align-items: center; gap: 0.55rem; flex-wrap: wrap; }
.cartao-demo-cab strong { font-size: 0.95rem; color: var(--p-text); }
.chip {
  display: inline-flex; align-items: center; gap: 0.35rem;
  font-size: 0.7rem; font-weight: 700;
  border-radius: 999px; padding: 0.18rem 0.6rem;
}
.chip .ponto { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.chip-erro    { background: rgba(229, 72, 77, 0.14);  color: #f0777b; }
.chip-ok      { background: rgba(63, 191, 127, 0.14); color: var(--p-ok); }
.chip-parcial { background: rgba(244, 161, 30, 0.14); color: var(--p-amber); }
.chip-exec    { background: rgba(64, 169, 224, 0.14); color: var(--p-azul); }
.chip-sub { font-size: 0.72rem; color: var(--p-text-3); }
.kpis-demo { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.8rem 1rem; margin-top: 1rem; }
.kpi-r { font-size: 0.6rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--p-text-3); }
.kpi-v { font-family: var(--mono); font-size: 1.2rem; font-weight: 700; color: var(--p-text); }
.kpi-v.proj { color: var(--p-amber); }
.kpi-s { font-size: 0.66rem; color: var(--p-text-3); }
.barra-demo { display: flex; align-items: center; gap: 0.6rem; margin-top: 1rem; }
.trilho-demo { flex: 1; height: 10px; border-radius: 5px; overflow: hidden; background: rgba(255, 255, 255, 0.06); display: flex; }
.fill-consumido { width: 76%; background: rgba(229, 72, 77, 0.4); }
.fill-excedente { flex: 1; background: var(--p-erro); }
.barra-rotulo { font-family: var(--mono); font-size: 0.68rem; color: var(--p-text-2); white-space: nowrap; }
.barra-rotulo em { color: #f0777b; font-style: normal; }
.linha-demo { display: flex; gap: 0.5rem; flex-wrap: wrap; padding: 0.8rem 1.2rem 1rem; border-top: 1px solid var(--p-border); }

/* --- fatos --- */
.fatos { border-block: 1px solid var(--border); background: var(--surface); }
.fatos .wrap {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem; padding-block: 1.5rem;
}
.fato { display: flex; align-items: baseline; gap: 0.7rem; justify-content: center; }
.fato .valor { font-family: var(--mono); font-size: 1.35rem; font-weight: 700; color: var(--cyan-forte); }
.fato .rotulo { font-size: 0.82rem; color: var(--text-2); }

/* --- plataforma editorial --- */
section.bloco { padding: 5rem 0; }
.lede-solta {
  font-size: 1.3rem; line-height: 1.5; color: var(--text-2);
  max-width: 34ch; margin: 0 auto 4rem; text-align: center;
  font-weight: 600; letter-spacing: -0.01em;
}
.recurso {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 430px);
  gap: 3.5rem;
  align-items: center;
  padding: 2.6rem 0;
}
.recurso.invertido { grid-template-columns: minmax(0, 430px) minmax(0, 1fr); }
.recurso.invertido .recurso-texto { order: 2; }
.recurso.invertido .recurso-visual { order: 1; }
.recurso + .recurso { border-top: 1px solid var(--border); }
.num { font-family: var(--mono); font-size: 0.75rem; font-weight: 600; color: var(--cyan-forte); letter-spacing: 0.1em; }
.recurso h2 {
  font-size: clamp(1.35rem, 2.6vw, 1.75rem);
  font-weight: 800; letter-spacing: -0.01em;
  margin: 0.4rem 0 0.7rem;
}
.recurso p { color: var(--text-2); font-size: 1rem; max-width: 48ch; }
.legenda { margin-top: 0.7rem; font-size: 0.74rem; color: var(--text-3); font-family: var(--mono); }

/* mocks escuros (produto) */
.zap-mock {
  background: var(--p-surface); border: 1px solid rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-lg); padding: 1rem;
  display: grid; gap: 0.6rem;
  box-shadow: 0 24px 55px -28px rgba(29, 29, 31, 0.4);
}
.zap-msg { max-width: 88%; padding: 0.55rem 0.8rem; border-radius: 12px; font-size: 0.82rem; line-height: 1.45; color: var(--p-text); }
.zap-msg.deles { background: var(--p-elevated); border: 1px solid var(--p-border); border-top-left-radius: 4px; }
.zap-msg.meu { background: rgba(34, 211, 238, 0.14); color: var(--p-cyan-2); justify-self: end; border-top-right-radius: 4px; font-weight: 600; }
.zap-msg .mono { font-size: 0.78rem; color: var(--p-cyan-2); }

.painel-mock {
  background: var(--p-surface); border: 1px solid rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-lg); padding: 1.2rem;
  display: grid; gap: 0.75rem;
  box-shadow: 0 24px 55px -28px rgba(29, 29, 31, 0.4);
}
.painel-linha { display: grid; grid-template-columns: 9.5rem 1fr 2.6rem; align-items: center; gap: 0.7rem; font-size: 0.8rem; }
.painel-linha span { color: var(--p-text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.painel-linha .b { height: 10px; border-radius: 5px; background: linear-gradient(90deg, var(--p-cyan), var(--p-cyan-2)); width: var(--w); }
.painel-linha em { font-family: var(--mono); font-style: normal; font-size: 0.75rem; color: var(--p-text-2); text-align: right; }

.aud-mock {
  background: var(--p-surface); border: 1px solid rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-lg); padding: 1.1rem 1.2rem;
  font-size: 0.72rem; color: var(--p-text-2);
  display: grid; gap: 0.55rem;
  box-shadow: 0 24px 55px -28px rgba(29, 29, 31, 0.4);
}
.aud-mock div { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.aud-mock div:nth-child(4) { color: var(--p-amber); }

/* --- segurança --- */
.seguranca { background: var(--surface); border-block: 1px solid var(--border); }
.titulo-secao { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; letter-spacing: -0.01em; }
.seg-lista {
  margin-top: 2.2rem;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.8rem 3rem;
}
.seg-lista dt {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--cyan-forte);
  margin-bottom: 0.3rem;
}
.seg-lista dd { color: var(--text-2); font-size: 0.94rem; }
.prova-linha { margin-top: 2.8rem; padding-top: 1.5rem; border-top: 1px solid var(--border); font-size: 0.98rem; max-width: 60ch; }
.prova-linha span { display: block; font-size: 0.78rem; color: var(--text-3); margin-top: 0.2rem; }

/* --- contato --- */
.contato { padding-bottom: 6rem; text-align: center; }
.contato .lede { color: var(--text-2); margin: 0.8rem auto 0; max-width: 52ch; }
.contato .acoes { margin-top: 2rem; display: flex; align-items: center; gap: 1.4rem; justify-content: center; flex-wrap: wrap; }
.contato .mail { color: var(--cyan-forte); font-size: 0.9rem; }

/* --- rodapé --- */
.rodape { border-top: 1px solid var(--border); padding: 1.8rem 0 2.4rem; background: var(--surface); }
.rodape .wrap { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; font-size: 0.82rem; color: var(--text-3); }
.rodape strong { color: var(--text-2); }
.rodape a { color: var(--text-2); text-decoration: none; }
.rodape a:hover { color: var(--cyan-forte); }
.rodape .links { margin-left: auto; display: flex; gap: 1.2rem; }

/* --- páginas legais --- */
.legal { padding: 4rem 0 5rem; max-width: 760px; }
.legal h1 { font-size: 2rem; margin-bottom: 0.4rem; }
.legal .atualizado { font-size: 0.8rem; color: var(--text-3); margin-bottom: 2rem; font-family: var(--mono); }
.legal h2 { font-size: 1.15rem; margin: 2rem 0 0.6rem; }
.legal p, .legal li { color: var(--text-2); font-size: 0.95rem; }
.legal ul { padding-left: 1.3rem; margin-top: 0.5rem; }
.legal a { color: var(--cyan-forte); }

/* --- responsivo --- */
@media (max-width: 860px) {
  .recurso, .recurso.invertido { grid-template-columns: 1fr; gap: 1.8rem; padding: 2rem 0; }
  .recurso.invertido .recurso-texto { order: 1; }
  .recurso.invertido .recurso-visual { order: 2; }
  .topo nav a:not(.botao) { display: none; }
  .hero { padding-top: 3.5rem; }
  .kpis-demo { grid-template-columns: repeat(2, 1fr); }
}