/* IAGU Sistemas — site institucional
   Cores da marca (marca/LEIA-ME.md): marinho #0e3151, azul #3696ff, âmbar #f2a93b, gelo #cfe0ff */
:root {
  --marinho: #0e3151;
  --marinho-fundo: #0a2340;
  --marinho-claro: #1c4670;
  --azul: #3696ff;
  --azul-escuro: #1f6fd1;
  --ambar: #f2a93b;
  --gelo: #cfe0ff;
  --texto: #1d2b3a;
  --texto-suave: #536375;
  --fundo: #ffffff;
  --fundo-claro: #f3f7fc;
  --borda: #dfe7f1;
  --verde: #1f9d63;
  --raio: 14px;
  --sombra: 0 10px 30px rgba(14, 49, 81, .10);
  --titulo: "Montserrat", "Segoe UI", system-ui, sans-serif;
  --corpo: "Inter", "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  font-family: var(--corpo);
  font-size: 17px;
  line-height: 1.6;
  color: var(--texto);
  background: var(--fundo);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--azul-escuro); }
h1, h2, h3 { font-family: var(--titulo); line-height: 1.15; margin: 0 0 .5em; color: var(--marinho); }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 800; letter-spacing: -.01em; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }

.caixa { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 700px) { .caixa { padding: 0 28px; } }

.sobretitulo {
  font-family: var(--titulo);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--azul-escuro);
  margin-bottom: .8em;
}

/* ---------- botões */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--titulo); font-weight: 700; font-size: 1rem;
  padding: .85em 1.5em; border-radius: 999px;
  background: var(--azul); color: #fff; text-decoration: none;
  border: 2px solid var(--azul);
  transition: background .15s, border-color .15s, color .15s, transform .15s;
}
.botao:hover { background: var(--azul-escuro); border-color: var(--azul-escuro); transform: translateY(-1px); }
.botao:focus-visible, .menu a:focus-visible, .cartao-link:focus-visible, .menu-botao:focus-visible { outline: 3px solid var(--ambar); outline-offset: 3px; }
.botao-pequeno { padding: .55em 1.1em; font-size: .92rem; }
.botao-contorno { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.botao-contorno:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.botao-ambar { background: var(--ambar); border-color: var(--ambar); color: var(--marinho-fundo); }
.botao-ambar:hover { background: #ffbe55; border-color: #ffbe55; }
.botao-whats { background: #1faa59; border-color: #1faa59; }
.botao-whats:hover { background: #178a48; border-color: #178a48; }
.botao-whats svg { width: 22px; height: 22px; fill: currentColor; }
[hidden] { display: none !important; }

/* ---------- topo */
.topo {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--borda);
}
.topo-linha { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
.marca img { height: 46px; width: auto; }
.menu { display: flex; align-items: center; gap: 28px; }
.menu a:not(.botao) { color: var(--texto); text-decoration: none; font-weight: 500; }
.menu a:not(.botao):hover { color: var(--azul-escuro); }
.menu-botao { display: none; }

@media (max-width: 800px) {
  .menu-botao {
    display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
    width: 44px; height: 44px; padding: 10px; border: 1px solid var(--borda); border-radius: 10px; background: #fff; cursor: pointer;
  }
  .menu-botao span { display: block; height: 2px; background: var(--marinho); border-radius: 2px; transition: transform .2s, opacity .2s; }
  .menu-botao[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-botao[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-botao[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .menu {
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--borda); box-shadow: var(--sombra);
    padding: 8px 16px 16px; display: none;
  }
  .menu.aberto { display: flex; }
  .menu a:not(.botao) { padding: 14px 4px; border-bottom: 1px solid var(--borda); }
  .menu .botao { margin-top: 14px; }
}

/* ---------- abertura */
.abertura {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--marinho-claro) 0%, var(--marinho) 45%, var(--marinho-fundo) 100%);
  color: #e8f0fb;
  padding: 72px 0 84px;
}
.abertura-fundo {
  position: absolute; inset: 0; opacity: .14; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='97' viewBox='0 0 56 97'%3E%3Cpath d='M28 1 L55 16.5 V47.5 L28 63 L1 47.5 V16.5 Z M28 63 V97' fill='none' stroke='%23cfe0ff' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 56px 97px;
  mask-image: linear-gradient(100deg, transparent 0%, #000 55%, #000 100%);
  -webkit-mask-image: linear-gradient(100deg, transparent 0%, #000 55%, #000 100%);
}
.abertura-grade { position: relative; display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .abertura-grade { grid-template-columns: 1.05fr 1fr; } }
.abertura h1 { color: #fff; }
.abertura h1 span { color: var(--azul); }
.abertura .sobretitulo { color: var(--gelo); }
.abertura .lead { font-size: 1.15rem; color: #c9d7ea; max-width: 34em; }
.abertura-acoes { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 32px; }
.abertura-selos { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: .92rem; color: #b8c9e0; }
.abertura-selos li { display: flex; align-items: center; gap: 8px; }
.abertura-selos li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ambar); flex: none; }
.abertura-selos li:nth-child(2)::before { background: var(--azul); }
.abertura-selos li:nth-child(3)::before { background: var(--gelo); }

.abertura-tela { position: relative; margin: 0; padding-bottom: 28px; }
.janela {
  border-radius: 12px; overflow: hidden; background: #fff;
  box-shadow: 0 30px 70px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.08);
}
.janela-barra { display: flex; gap: 6px; padding: 10px 12px; background: #e9eef5; }
.janela-barra i { width: 10px; height: 10px; border-radius: 50%; background: #c3cedb; }
.celular {
  position: absolute; right: -10px; bottom: 0; width: 26%; min-width: 110px;
  border-radius: 22px; padding: 6px; background: #0b1c30;
  box-shadow: 0 20px 50px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.12);
}
.celular img { border-radius: 16px; aspect-ratio: 750 / 1100; object-fit: cover; object-position: top; }
.abertura-tela figcaption { position: absolute; left: 0; right: 30%; bottom: 0; font-size: .78rem; color: #8ea6c4; }
@media (max-width: 520px) { .celular { right: -4px; width: 32%; } }

/* ---------- seções */
.secao { padding: 88px 0; }
.secao-clara { background: var(--fundo-claro); }
.secao-escura { background: linear-gradient(160deg, var(--marinho) 0%, var(--marinho-fundo) 100%); color: #d5e1f1; }
.secao-escura h2, .secao-escura h3 { color: #fff; }
.secao-escura .sobretitulo { color: var(--ambar); }
.secao-cabeca { max-width: 720px; margin-bottom: 44px; }
.secao-cabeca p:last-child { color: var(--texto-suave); font-size: 1.08rem; }
.lead-secao { font-size: 1.1rem; }
.secao:not(.secao-escura) .lead-secao { color: var(--texto-suave); }

.grade-dupla { display: grid; gap: 40px 64px; align-items: start; }
@media (min-width: 900px) {
  .grade-dupla { grid-template-columns: 1fr 1fr; }
  .grade-dupla-invertida { grid-template-columns: .8fr 1.2fr; align-items: center; }
}

/* ---------- cartões dos sistemas */
.cartoes { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 600px) { .cartoes { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .cartoes { grid-template-columns: repeat(4, 1fr); } }
.cartao {
  position: relative; display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--borda); border-radius: var(--raio);
  padding: 26px 24px 22px; box-shadow: 0 1px 2px rgba(14,49,81,.04);
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.cartao:hover { box-shadow: var(--sombra); transform: translateY(-3px); border-color: #c8d7ea; }
.cartao p { color: var(--texto-suave); font-size: .97rem; }
.cartao h3 { margin-bottom: .15em; font-size: 1.3rem; }
.cartao .cartao-para { font-weight: 600; color: var(--azul-escuro); font-size: .92rem; margin-bottom: .8em; }
.cartao-icone {
  width: 60px; height: 60px; border-radius: 14px; margin-bottom: 16px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--marinho-claro), var(--marinho-fundo)); color: var(--gelo);
}
.cartao-icone svg { width: 34px; height: 34px; }
.cartao-icone-vitra { background: #eef5ff; }
.cartao-icone-vitra img { width: 44px; height: 44px; }
.cartao-destaque { border-color: var(--azul); box-shadow: 0 0 0 1px var(--azul), var(--sombra); }
.cartao-destaque .cartao-icone { background: linear-gradient(135deg, var(--azul), var(--azul-escuro)); color: #fff; }
.cartao-breve { background: var(--fundo-claro); border-style: dashed; }
.cartao-breve .cartao-icone { background: #e3ebf5; color: var(--marinho); }
.cartao-link { margin-top: auto; font-weight: 600; text-decoration: none; padding-top: 6px; }
.cartao-link::after { content: " →"; }
.cartao-link:hover { text-decoration: underline; }

.etiqueta {
  align-self: flex-start; margin: 0 0 12px !important;
  font-size: .72rem !important; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  padding: .3em .7em; border-radius: 999px;
}
.etiqueta-uso { background: #e3f5ec; color: #157a4b !important; }
.etiqueta-avulso { background: #fff1db; color: #9a5b00 !important; }
.etiqueta-breve { background: #e3ebf5; color: var(--marinho) !important; }

/* ---------- IAGU Fiscal */
.documentos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 28px 0 32px; }
.documentos div {
  background: rgba(255,255,255,.06); border: 1px solid rgba(207,224,255,.18); border-radius: 12px; padding: 14px 16px;
}
.documentos strong { display: block; font-family: var(--titulo); font-size: 1.25rem; color: #fff; }
.documentos span { font-size: .88rem; color: #a9bdd7; }

.publicos { display: grid; gap: 12px; margin: 0 0 18px; }
@media (min-width: 520px) { .publicos { grid-template-columns: 1fr 1fr; } }
.publicos div { border-left: 3px solid var(--azul); padding: 4px 0 4px 14px; }
.publicos div:nth-child(2) { border-left-color: var(--ambar); }
.publicos h3 { font-size: 1.02rem; margin-bottom: .3em; }
.publicos p { margin: 0; font-size: .93rem; color: #b8c9e0; }
.pelo-uso { font-size: .97rem; margin-bottom: 26px; }
.pelo-uso strong { color: var(--ambar); }
#vitra .lead-secao a { color: var(--azul-escuro); font-weight: 600; }

.lista-recursos { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.lista-recursos li {
  position: relative; padding: 14px 16px 14px 46px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(207,224,255,.12); border-radius: 12px;
  font-size: .97rem;
}
.lista-recursos li::before {
  content: ""; position: absolute; left: 16px; top: 18px; width: 18px; height: 18px;
  background: no-repeat center / contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M10 1 L18 5.5 V14.5 L10 19 L2 14.5 V5.5 Z' fill='%233696ff'/%3E%3Cpath d='M6.5 10.2 L9 12.6 L13.6 7.6' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.lista-recursos strong { color: #fff; }
.lista-recursos-clara li { background: #fff; border-color: var(--borda); color: var(--texto-suave); }
.lista-recursos-clara strong { color: var(--marinho); }

/* ---------- preços (IAGU Fiscal e IAGU Vitra) */
.precos-bloco + .precos-bloco { margin-top: 64px; padding-top: 48px; border-top: 1px solid var(--borda); }
.precos-titulo { margin-bottom: 22px; max-width: 760px; }
.precos-titulo h3 { font-size: 1.6rem; margin-bottom: .3em; }
.precos-titulo h3 span { font-weight: 600; color: var(--azul-escuro); font-size: 1.1rem; }
.precos-titulo p { color: var(--texto-suave); margin: 0; }
.plano-itens { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 8px; font-size: .97rem; }
.plano-itens li { position: relative; padding-left: 22px; }
.plano-itens li::before { content: ""; position: absolute; left: 0; top: .55em; width: 9px; height: 9px; border-radius: 2px; background: var(--azul); transform: rotate(45deg); }
.precos-extras { margin: 22px 0 0; background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); border-collapse: separate; padding: 4px 22px; }
.precos-bloco .precos-extras tr:first-child th, .precos-bloco .precos-extras tr:first-child td { border-top: 0; }
.precos-bloco .precos-extras td { white-space: normal; }
@media (max-width: 600px) {
  .precos-bloco .precos-extras tr { display: block; padding: 10px 6px; border-top: 1px solid var(--borda); }
  .precos-bloco .precos-extras tr:first-child { border-top: 0; }
  .precos-bloco .precos-extras th, .precos-bloco .precos-extras td { display: block; text-align: left; border: 0; padding: 2px 0; }
}
.vitra-preco { margin: 22px 0 0; }
.vitra-preco a { font-weight: 600; text-decoration: none; }
.vitra-preco a::after { content: " →"; }
.vitra-preco a:hover { text-decoration: underline; }

.planos { display: grid; gap: 20px; }
@media (min-width: 820px) { .planos { grid-template-columns: 1fr 1fr; } }
.plano {
  display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); padding: 28px 26px;
}
.plano-destaque { border-color: var(--azul); box-shadow: 0 0 0 1px var(--azul), var(--sombra); }
.plano h3 { font-size: 1.35rem; margin-bottom: .2em; }
.plano-para { color: var(--azul-escuro); font-weight: 600; font-size: .92rem; }
.plano-minimo { margin: 6px 0 18px; color: var(--texto-suave); font-size: .95rem; }
.plano-minimo strong { font-family: var(--titulo); font-size: 2.1rem; font-weight: 800; color: var(--marinho); margin: 0 4px; }
.plano-tabela { width: 100%; border-collapse: collapse; margin-bottom: 22px; font-size: .97rem; }
.plano-tabela th, .plano-tabela td { padding: 10px 0; border-top: 1px solid var(--borda); vertical-align: top; }
.plano-tabela th { text-align: left; font-weight: 500; color: var(--texto); padding-right: 12px; }
.plano-tabela td { text-align: right; font-weight: 600; color: var(--marinho); white-space: nowrap; }
.plano-tabela td span { font-weight: 400; color: var(--texto-suave); }
@media (max-width: 420px) { .plano-tabela td { white-space: normal; } }
.plano .botao { margin-top: auto; align-self: flex-start; }

.calculadora {
  margin-top: 24px; padding: 24px 26px; border-radius: var(--raio);
  background: var(--marinho); color: #d5e1f1;
}
.calculadora h3 { color: #fff; margin-bottom: 14px; }
.calc-campos { display: grid; gap: 14px; }
@media (min-width: 760px) { .calc-campos { grid-template-columns: 1.4fr 1fr 1fr; } }
.calc-campos label { display: flex; flex-direction: column; gap: 6px; font-size: .9rem; color: #b8c9e0; }
.calc-campos select, .calc-campos input {
  font: inherit; font-size: 1rem; color: var(--texto); background: #fff;
  border: 2px solid transparent; border-radius: 10px; padding: 10px 12px; width: 100%;
}
.calc-campos select:focus, .calc-campos input:focus { outline: none; border-color: var(--ambar); }
.calc-resultado { margin: 18px 0 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px; }
.calc-resultado strong { font-family: var(--titulo); font-size: 1.9rem; color: var(--ambar); }
.calc-resultado small { color: #a9bdd7; font-size: .88rem; }

/* ---------- IAGU Vitra */
.vitra-marca {
  display: grid; place-items: center; aspect-ratio: 1; max-width: 360px; width: 100%; margin: 0 auto;
  border-radius: 28px; background: radial-gradient(circle at 30% 25%, #ffffff 0%, #e8f2ff 60%, #d6e6fb 100%);
  border: 1px solid var(--borda);
}
.vitra-marca img { width: 62%; }
@media (max-width: 899px) { .vitra-marca { max-width: 220px; } }
.lista-colunas { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 10px 24px; }
@media (min-width: 600px) { .lista-colunas { grid-template-columns: 1fr 1fr; } }
.lista-colunas li { position: relative; padding-left: 22px; font-size: .97rem; }
.lista-colunas li::before { content: ""; position: absolute; left: 0; top: .55em; width: 9px; height: 9px; border-radius: 2px; background: var(--azul); transform: rotate(45deg); }

/* ---------- como trabalhamos */
.passos { list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); counter-reset: none; }
.passos li { padding: 26px 22px; border-radius: var(--raio); background: var(--fundo-claro); border: 1px solid var(--borda); }
.passos p { color: var(--texto-suave); font-size: .97rem; margin: 0; }
.passo-numero {
  display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 14px;
  font-family: var(--titulo); font-weight: 800; color: #fff; background: var(--marinho);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.passos li:nth-child(2) .passo-numero { background: var(--azul); }
.passos li:nth-child(3) .passo-numero { background: var(--ambar); color: var(--marinho-fundo); }
.passos li:nth-child(4) .passo-numero { background: var(--marinho-claro); }

/* ---------- contato */
.contato-caixa { text-align: center; max-width: 760px; }
.contato-icone { margin: 0 auto 20px; width: 88px; }
.contato-acoes { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 28px; }
.contato-vazio { margin-top: 24px; color: #a9bdd7; }

/* ---------- rodapé */
.rodape { background: var(--marinho-fundo); color: #8ea6c4; padding: 32px 0; font-size: .9rem; border-top: 1px solid rgba(207,224,255,.1); }
.rodape-linha { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.rodape img { height: 52px; width: auto; }
.rodape p { margin: 0; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .botao, .cartao { transition: none; }
}

/* ---------- páginas de cada sistema (06/10/2026) */
.abertura-pagina { padding: 72px 0 64px; }
.abertura-pagina-caixa { position: relative; max-width: 860px; }
.abertura-pagina h1 { color: #fff; }
.abertura-pagina h1 span { color: var(--azul); }
.voltar { display: inline-block; color: #b8c9e0; text-decoration: none; font-size: .92rem; margin-bottom: 18px; }
.voltar::before { content: "← "; }
.voltar:hover { color: #fff; }
.aviso-breve { color: #b8c9e0; font-size: .95rem; margin: 0; }
.rodape-links { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: .92rem; }
.rodape-links a { color: inherit; text-decoration: none; opacity: .85; }
.rodape-links a:hover { opacity: 1; text-decoration: underline; }

/* ---------- vitrine da página inicial: gira devagar, para ao tocar */
.abertura-vitrine { padding: 64px 0 56px; }
.vitrine-cabeca { position: relative; text-align: center; max-width: 760px; margin: 0 auto 26px; }
.vitrine-cabeca .lead { margin: 0 auto; }
.vitrine { position: relative; display: flex; align-items: center; gap: 8px; }
.vitrine-palco { position: relative; flex: 1; display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 8px 4px 18px; }
.vitrine-cartao {
  flex: 0 0 min(80vw, 340px); scroll-snap-align: center;
  display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
  padding: 26px 24px 22px; border-radius: 22px; text-decoration: none; color: #dbe6f5;
  background: linear-gradient(155deg, var(--c1), var(--c2));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 24px 50px rgba(3, 14, 28, .45);
}
.vitrine-vitra { --c1: #1d5c9a; --c2: #0d2f52; }
.vitrine-fiscal { --c1: #8a5a12; --c2: #3b2706; }
.vitrine-lojas { --c1: #8b2f5a; --c2: #3a1026; }
.vitrine-contabilidade { --c1: #17725a; --c2: #082f25; }
.vitrine-folha { --c1: #5b3f9a; --c2: #241547; }
.vitrine-icone { width: 76px; height: 76px; border-radius: 20px; display: grid; place-items: center; background: rgba(255,255,255,.12); color: #fff; margin-bottom: 10px; }
.vitrine-icone svg { width: 42px; height: 42px; }
.vitrine-icone img { width: 56px; height: 56px; }
.vitrine-nome { font-family: var(--titulo); font-size: 1.55rem; font-weight: 800; color: #fff; line-height: 1.15; margin-top: 4px; }
.vitrine-para { font-weight: 600; color: #fff; opacity: .85; font-size: .95rem; }
.vitrine-texto { font-size: .97rem; line-height: 1.5; margin: 6px 0 14px; }
.vitrine-ir { margin-top: auto; font-family: var(--titulo); font-weight: 700; color: #fff; background: rgba(255,255,255,.16); border-radius: 999px; padding: .55em 1.2em; }
.vitrine-ir::after { content: " →"; }
.vitrine-cartao:hover .vitrine-ir { background: rgba(255,255,255,.28); }
.vitrine-cartao:focus-visible { outline: 3px solid var(--ambar); outline-offset: 4px; }
.vitrine-cartao .etiqueta { margin: 0; }
.vitrine-seta {
  flex: none; width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3);
  background: rgba(255,255,255,.08); color: #fff; font-size: 1.9rem; line-height: 1; cursor: pointer; display: none;
}
.vitrine-seta:hover { background: rgba(255,255,255,.18); }
.vitrine-seta:focus-visible, .vitrine-aba:focus-visible { outline: 3px solid var(--ambar); outline-offset: 3px; }
.vitrine-abas { position: relative; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 18px 0 26px; }
.vitrine-aba {
  font: 600 .92rem var(--corpo); color: #c9d7ea; background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.18); border-radius: 999px; padding: .45em 1em; cursor: pointer;
}
.vitrine-aba:hover { color: #fff; border-color: rgba(255,255,255,.4); }
.vitrine-aba[aria-selected="true"] { background: #fff; color: var(--marinho); border-color: #fff; }
.vitrine-selos { position: relative; justify-content: center; }

/* com JavaScript: os cartões giram num palco 3D (o JS põe a posição de cada um) */
.vitrine.js { overflow: hidden; padding: 0 2px; }
.vitrine.js .vitrine-palco { overflow: visible; display: block; height: 430px; perspective: 1200px; padding: 0; touch-action: pan-y; }
.vitrine.js .vitrine-cartao {
  position: absolute; top: 10px; left: 50%; width: min(78vw, 340px); height: 400px; margin-left: calc(min(78vw, 340px) / -2);
  transition: transform .7s cubic-bezier(.2,.8,.2,1), opacity .7s, filter .7s;
}
.vitrine.js .vitrine-cartao:not(.ativo) { cursor: pointer; filter: saturate(.75) brightness(.8); }
.vitrine.js .vitrine-seta { display: block; position: relative; z-index: 30; }
@media (max-width: 600px) {
  .vitrine.js .vitrine-seta { position: absolute; bottom: -6px; width: 40px; height: 40px; font-size: 1.6rem; }
  .vitrine.js .vitrine-anterior { left: 8px; }
  .vitrine.js .vitrine-proximo { right: 8px; }
  .vitrine.js .vitrine-palco { height: 440px; }
}
@media (prefers-reduced-motion: reduce) { .vitrine.js .vitrine-cartao { transition: none; } }

/* ---------- WhatsApp e IA (07/10/2026) */
.grade-ia { align-items: center; }
.ia-itens { list-style: none; margin: 22px 0 18px; padding: 0; display: grid; gap: 12px; }
.ia-itens li { position: relative; padding-left: 30px; color: var(--texto-suave); }
.ia-itens li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 50%; background: #e3f5ec; color: #157a4b; font-size: .75rem; font-weight: 700; display: grid; place-items: center; }
.ia-itens strong { color: var(--marinho); }
.ia-situacao { font-size: .95rem; font-weight: 600; color: var(--azul-escuro); margin: 0; }
.chat { margin: 0; max-width: 400px; justify-self: center; width: 100%; border-radius: 22px; overflow: hidden; box-shadow: var(--sombra); border: 1px solid var(--borda); background: #efe7dc; }
.chat-topo { display: flex; align-items: center; gap: 10px; padding: 12px 16px; background: #0b5c4a; color: #fff; }
.chat-topo strong { display: block; font-size: .95rem; }
.chat-topo small { display: block; font-size: .78rem; opacity: .8; }
.chat-avatar { width: 36px; height: 36px; border-radius: 50%; background: #d7efe6; color: #0b5c4a; display: grid; place-items: center; font-weight: 700; }
.chat-corpo { display: flex; flex-direction: column; gap: 8px; padding: 16px 14px 10px; }
.msg { margin: 0; max-width: 85%; padding: 8px 12px; border-radius: 12px; font-size: .9rem; line-height: 1.4; color: #1d2b3a; box-shadow: 0 1px 1px rgba(0,0,0,.08); }
.msg-cliente { align-self: flex-end; background: #d9fdd3; border-top-right-radius: 4px; }
.msg-ia { align-self: flex-start; background: #fff; border-top-left-radius: 4px; }
.msg-sistema { align-self: center; background: #e3ebf5; color: var(--marinho); font-size: .8rem; font-weight: 600; box-shadow: none; }
.chat figcaption { font-size: .75rem; color: #6b7a8c; text-align: center; padding: 0 12px 12px; }

/* ---------- formulário "Quero conhecer" (07/10/2026) */
.pedido { text-align: left; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.16); border-radius: 18px; padding: 20px; margin: 8px auto 18px; max-width: 720px; }
.pedido-campos { display: grid; gap: 12px; }
@media (min-width: 640px) { .pedido-campos { grid-template-columns: 1fr 1fr; } .pedido-largo { grid-column: 1 / -1; } }
.pedido label { display: grid; gap: 4px; font-size: .9rem; color: #d5e1f1; }
.pedido small { color: #9fb3cc; }
.pedido input, .pedido select, .pedido textarea { font: inherit; padding: 9px 12px; border-radius: 10px; border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.95); color: var(--texto); }
.pedido input:focus, .pedido select:focus, .pedido textarea:focus { outline: 3px solid var(--ambar); outline-offset: 1px; }
.pedido-isca { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.pedido-aceite { display: flex !important; grid-template-columns: none; align-items: flex-start; gap: 10px !important; margin: 14px 0; }
.pedido-aceite input { margin-top: 4px; width: 18px; height: 18px; flex: none; }
.pedido-retorno { margin: 12px 0 0; font-weight: 600; min-height: 1.4em; }
.pedido-retorno.ok { color: #7ee2a8; }
.pedido-retorno.erro { color: #ffb4b4; }
.contato-ou { color: #b8c9e0; margin: 4px 0 10px; }

/* ---------- página de privacidade (07/10/2026) */
.texto-legal { max-width: 800px; }
.texto-legal h2 { font-size: 1.3rem; margin-top: 1.6em; }
.texto-legal ul { padding-left: 1.2em; }
.texto-legal li { margin-bottom: .5em; }
.texto-legal p, .texto-legal li { color: var(--texto-suave); }
.texto-legal b { color: var(--texto); }
.atualizado { margin-top: 2em; font-size: .9rem; }
.pedido-aceite a { color: #ffd38a; }