/* Zonbit Sistemas · página inicial */
:root {
  --fundo: #05070a;
  --fundo-2: #0a0e13;
  --superficie: #0f141b;
  --superficie-2: #141b24;
  --borda: rgba(255, 255, 255, 0.08);
  --borda-forte: rgba(255, 255, 255, 0.14);
  --texto: #f3f6f9;
  --suave: #a3adba;
  --fraco: #6b7685;
  --verde: #6fcf86;
  --verde-forte: #3fb95f;
  --verde-fundo: rgba(111, 207, 134, 0.12);
  --raio: 18px;
  --sombra: 0 24px 60px rgba(0, 0, 0, 0.45);
  --titulo: 'Outfit', 'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--titulo); line-height: 1.15; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }

.container { width: min(1180px, 100% - 32px); margin: 0 auto; }
.pular { position: absolute; left: -999px; top: 8px; z-index: 100; padding: 8px 14px; border-radius: 8px; background: var(--verde); color: #04130a; font-weight: 700; }
.pular:focus { left: 16px; }
:focus-visible { outline: 2px solid var(--verde); outline-offset: 3px; border-radius: 6px; }

/* Botões */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 24px; border-radius: 12px; font-weight: 600; font-size: 15px;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}
.botao:active { transform: translateY(1px); }
.botao-primario { background: linear-gradient(135deg, var(--verde) 0%, var(--verde-forte) 100%); color: #04130a; box-shadow: 0 10px 28px rgba(63, 185, 95, 0.3); }
.botao-primario:hover { box-shadow: 0 14px 34px rgba(63, 185, 95, 0.42); transform: translateY(-1px); }
.botao-contorno { border: 1px solid var(--borda-forte); color: var(--texto); background: rgba(255, 255, 255, 0.03); }
.botao-contorno:hover { border-color: var(--verde); background: var(--verde-fundo); }
.botao-pequeno { padding: 10px 18px; font-size: 14px; }

/* Topo */
.topo { position: fixed; inset: 0 0 auto; z-index: 50; transition: background 0.25s ease, border-color 0.25s ease, backdrop-filter 0.25s ease; border-bottom: 1px solid transparent; }
.topo.rolado { background: rgba(5, 7, 10, 0.82); backdrop-filter: blur(14px); border-color: var(--borda); }
.topo-linha { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.marca img { height: 44px; width: auto; }
.menu { display: flex; align-items: center; gap: 28px; font-size: 15px; font-weight: 500; color: var(--suave); }
.menu a:not(.botao):hover { color: var(--texto); }
.menu-botao { display: none; width: 44px; height: 44px; border: 1px solid var(--borda-forte); border-radius: 10px; background: transparent; cursor: pointer; padding: 0; }
.menu-botao span { display: block; width: 18px; height: 2px; margin: 4px auto; background: var(--texto); border-radius: 2px; }

/* Abertura */
.hero {
  position: relative;
  padding: 150px 0 96px;
  background:
    radial-gradient(900px 520px at 0% 0%, rgba(111, 207, 134, 0.22), transparent 60%),
    radial-gradient(700px 480px at 100% 100%, rgba(111, 207, 134, 0.14), transparent 60%);
}
.hero-grade { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
/* Itens de grade encolhem até a largura da tela (sem isso o conteúdo vaza no celular) */
.hero-grade > *, .grade-portes > *, .grade-modulos > *, .lista-beneficios > *, .passos > *, .beneficios-grade > * { min-width: 0; }
.selo { display: inline-block; padding: 6px 14px; border-radius: 999px; background: var(--verde-fundo); border: 1px solid rgba(111, 207, 134, 0.3); color: var(--verde); font-size: 13px; font-weight: 600; letter-spacing: 0.02em; }
.hero h1 { margin: 20px 0 18px; font-size: clamp(2.2rem, 4.6vw, 3.6rem); font-weight: 800; }
.destaque { color: var(--verde); }
.hero-sub { max-width: 560px; color: var(--suave); font-size: 1.12rem; }
.hero-acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-acoes.centralizado { justify-content: center; }
.hero-garantias { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 30px 0 0; padding: 0; list-style: none; color: var(--suave); font-size: 14px; }
.hero-garantias li { display: flex; align-items: center; gap: 8px; }
.hero-garantias svg { width: 18px; height: 18px; fill: none; stroke: var(--verde); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }

/* Ilustração do sistema */
.hero-visual { position: relative; }
.painel-demo { background: linear-gradient(180deg, var(--superficie-2), var(--superficie)); border: 1px solid var(--borda-forte); border-radius: 20px; padding: 18px; box-shadow: var(--sombra); }
.painel-topo { display: flex; align-items: center; gap: 12px; padding-bottom: 14px; border-bottom: 1px solid var(--borda); }
.pontos { display: flex; gap: 6px; }
.pontos i { width: 10px; height: 10px; border-radius: 50%; background: #2a323d; }
.pontos i:first-child { background: #ef6b6b; } .pontos i:nth-child(2) { background: #f2c14e; } .pontos i:nth-child(3) { background: var(--verde); }
.painel-titulo { font-size: 13px; color: var(--suave); font-weight: 500; }
.painel-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 16px 0; }
.painel-kpis div { padding: 12px; border-radius: 12px; background: rgba(255, 255, 255, 0.03); border: 1px solid var(--borda); }
.painel-kpis small { display: block; color: var(--fraco); font-size: 11.5px; }
.painel-kpis strong { display: block; font-family: var(--titulo); font-size: 1.15rem; margin: 2px 0; }
.painel-kpis em { font-style: normal; font-size: 11.5px; color: var(--fraco); }
.painel-kpis em.sobe { color: var(--verde); }
.painel-grafico { display: flex; align-items: flex-end; gap: 8px; height: 110px; padding: 12px; border-radius: 12px; background: rgba(255, 255, 255, 0.02); border: 1px solid var(--borda); }
.painel-grafico span { flex: 1; height: var(--h); border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, var(--verde), rgba(111, 207, 134, 0.25)); }
.painel-lista { display: grid; gap: 8px; margin-top: 14px; }
.painel-lista div { display: grid; grid-template-columns: 1fr auto auto; gap: 14px; align-items: center; padding: 10px 12px; border-radius: 10px; background: rgba(255, 255, 255, 0.025); font-size: 13.5px; }
.painel-lista span { color: var(--fraco); font-size: 12.5px; }
.painel-lista span.ok { color: var(--verde); }
.cartao-flutuante { position: absolute; padding: 12px 16px; border-radius: 14px; background: rgba(15, 20, 27, 0.92); border: 1px solid var(--borda-forte); box-shadow: var(--sombra); backdrop-filter: blur(10px); }
.cartao-flutuante small { display: block; color: var(--verde); font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.cartao-flutuante strong { font-size: 14px; }
/* Cartões ficam fora da área de dados do painel, só sobre as bordas */
.cartao-flutuante.celular { left: -34px; bottom: -58px; }
.cartao-flutuante.fiscal { right: -26px; top: -30px; }

/* Seções */
.secao { padding: 96px 0; }
.secao-alternada { background: var(--fundo-2); border-top: 1px solid var(--borda); border-bottom: 1px solid var(--borda); }
.cabecalho-secao { max-width: 720px; margin: 0 auto 52px; text-align: center; }
.cabecalho-secao.alinhado-esquerda { margin: 0; text-align: left; }
.rotulo { display: inline-block; margin-bottom: 12px; color: var(--verde); font-size: 13px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.cabecalho-secao h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 700; }
.cabecalho-secao p { margin-top: 14px; color: var(--suave); font-size: 1.05rem; }
.cabecalho-secao .botao { margin-top: 28px; }

/* Portes */
.grade-portes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.porte { display: flex; flex-direction: column; gap: 12px; padding: 26px 22px; border-radius: var(--raio); background: var(--superficie); border: 1px solid var(--borda); transition: border-color 0.2s ease, transform 0.2s ease; }
.porte:hover { border-color: rgba(111, 207, 134, 0.4); transform: translateY(-3px); }
.porte-tag { align-self: flex-start; padding: 4px 12px; border-radius: 999px; background: var(--verde-fundo); color: var(--verde); font-size: 12.5px; font-weight: 700; }
.porte h3 { font-size: 1.3rem; }
.porte p { color: var(--suave); font-size: 15px; }
.porte ul { margin: auto 0 0; padding: 14px 0 0; list-style: none; border-top: 1px solid var(--borda); display: grid; gap: 8px; font-size: 14px; }
.porte li { position: relative; padding-left: 22px; }
.porte li::before { content: ''; position: absolute; left: 0; top: 7px; width: 12px; height: 7px; border-left: 2px solid var(--verde); border-bottom: 2px solid var(--verde); transform: rotate(-45deg); }
.destaque-porte { background: linear-gradient(180deg, rgba(111, 207, 134, 0.1), var(--superficie) 60%); border-color: rgba(111, 207, 134, 0.35); }

/* Módulos */
.grade-modulos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.modulo { padding: 26px; border-radius: var(--raio); background: var(--superficie); border: 1px solid var(--borda); transition: border-color 0.2s ease, background 0.2s ease; }
.modulo:hover { border-color: rgba(111, 207, 134, 0.35); background: var(--superficie-2); }
.modulo-icone { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 18px; border-radius: 12px; background: var(--verde-fundo); border: 1px solid rgba(111, 207, 134, 0.25); }
.modulo-icone svg { width: 24px; height: 24px; fill: none; stroke: var(--verde); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.modulo h3 { font-size: 1.15rem; margin-bottom: 8px; }
.modulo p { color: var(--suave); font-size: 15px; }

/* Benefícios */
.beneficios-grade { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 60px; align-items: start; }
.beneficios-grade .cabecalho-secao { position: sticky; top: 110px; }
.lista-beneficios { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.beneficio { padding: 24px; border-radius: var(--raio); background: var(--superficie); border: 1px solid var(--borda); border-left: 3px solid var(--verde); }
.beneficio h3 { font-size: 1.1rem; margin-bottom: 8px; }
.beneficio p { color: var(--suave); font-size: 15px; }

/* Segmentos */
.segmentos { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: 0; padding: 0; list-style: none; }
.segmentos li { padding: 12px 22px; border-radius: 999px; background: var(--superficie); border: 1px solid var(--borda-forte); font-weight: 500; color: var(--texto); }

/* Como funciona */
.passos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 0; padding: 0; list-style: none; counter-reset: passo; }
.passos li { position: relative; padding: 30px 26px; border-radius: var(--raio); background: var(--superficie); border: 1px solid var(--borda); }
.passo-numero { display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 18px; border-radius: 12px; background: linear-gradient(135deg, var(--verde), var(--verde-forte)); color: #04130a; font-family: var(--titulo); font-size: 1.2rem; font-weight: 800; }
.passos h3 { font-size: 1.2rem; margin-bottom: 8px; }
.passos p { color: var(--suave); font-size: 15px; }

/* Contato */
.cta-final {
  position: relative; overflow: hidden; text-align: center; padding: 64px 28px; border-radius: 26px;
  background: radial-gradient(600px 300px at 50% 0%, rgba(111, 207, 134, 0.22), transparent 70%), var(--superficie);
  border: 1px solid rgba(111, 207, 134, 0.3);
}
.cta-simbolo { width: 70px; height: auto; margin: 0 auto 20px; }
.cta-final h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); max-width: 720px; margin: 0 auto; }
.cta-final > p { max-width: 560px; margin: 16px auto 0; color: var(--suave); font-size: 1.05rem; }
.contato-email { margin-top: 22px !important; color: var(--fraco); font-size: 14px; }

/* Rodapé */
.rodape { padding: 40px 0; border-top: 1px solid var(--borda); }
.rodape-linha { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; }
.rodape img { height: 36px; width: auto; }
.rodape nav { display: flex; flex-wrap: wrap; gap: 22px; font-size: 14px; color: var(--suave); }
.rodape nav a:hover { color: var(--texto); }
.rodape small { color: var(--fraco); font-size: 13px; }

/* Entrada suave */
.revelar { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.revelar.visivel { opacity: 1; transform: none; }

/* Responsivo */
@media (max-width: 1080px) {
  .grade-portes { grid-template-columns: repeat(2, 1fr); }
  .grade-modulos { grid-template-columns: repeat(2, 1fr); }
  .beneficios-grade { grid-template-columns: 1fr; gap: 36px; }
  .beneficios-grade .cabecalho-secao { position: static; }
}
@media (max-width: 900px) {
  .hero { padding: 120px 0 72px; }
  .hero-grade { grid-template-columns: 1fr; gap: 48px; }
  .cartao-flutuante.celular { left: 8px; bottom: -50px; }
  .cartao-flutuante.fiscal { right: 8px; top: -28px; }
  .hero-visual { margin: 12px 0 44px; }
  .menu-botao { display: block; }
  .menu {
    position: absolute; top: 76px; left: 16px; right: 16px; flex-direction: column; align-items: stretch; gap: 4px;
    padding: 14px; border-radius: 16px; background: rgba(10, 14, 19, 0.97); border: 1px solid var(--borda-forte); box-shadow: var(--sombra);
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  }
  .menu.aberto { opacity: 1; visibility: visible; transform: none; }
  .menu a:not(.botao) { padding: 12px 10px; border-radius: 10px; }
  .menu a:not(.botao):hover { background: rgba(255, 255, 255, 0.04); }
  .menu .botao { margin-top: 6px; }
  .topo { background: rgba(5, 7, 10, 0.85); backdrop-filter: blur(14px); border-color: var(--borda); }
}
@media (max-width: 640px) {
  .secao { padding: 72px 0; }
  .grade-portes, .grade-modulos, .lista-beneficios, .passos { grid-template-columns: 1fr; }
  .painel-kpis { grid-template-columns: 1fr 1fr; }
  .painel-kpis div:last-child { grid-column: 1 / -1; }
  .marca img { height: 38px; }
  .hero-acoes .botao { flex: 1 1 100%; white-space: normal; text-align: center; }
  .painel-lista div { grid-template-columns: 1fr auto; }
  .painel-lista span { display: none; }
  .cartao-flutuante { padding: 10px 12px; }
  .cartao-flutuante strong { font-size: 13px; }
  .rodape-linha { flex-direction: column; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

/* WhatsApp e Instagram */
.botao svg { width: 18px; height: 18px; flex: none; }
.icone-wa { fill: currentColor; }
.icone-ig { fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.contatos { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; margin: 26px 0 0; padding: 0; list-style: none; font-size: 14.5px; color: var(--suave); }
.contatos a { display: inline-flex; align-items: center; gap: 8px; }
.contatos a:hover { color: var(--texto); }
.contatos svg { width: 18px; height: 18px; color: var(--verde); }
.rodape-social { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--borda-forte); color: var(--suave); }
.rodape-social:hover { color: var(--verde); border-color: var(--verde); }
.rodape-social svg { width: 18px; height: 18px; }
.whatsapp-flutuante {
  position: fixed; right: 20px; bottom: 20px; z-index: 60; display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; color: #fff; box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45); transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.whatsapp-flutuante:hover { transform: scale(1.06); box-shadow: 0 14px 32px rgba(37, 211, 102, 0.55); }
.whatsapp-flutuante svg { width: 30px; height: 30px; }
@media (max-width: 640px) { .whatsapp-flutuante { right: 14px; bottom: 14px; width: 54px; height: 54px; } }

/* Link da Área do Cliente no menu */
.menu .link-cliente { color: var(--texto); padding: 8px 14px; border: 1px solid var(--borda-forte); border-radius: 10px; }
.menu .link-cliente:hover { border-color: var(--verde); color: var(--verde); }

/* Botão "Entrar" (Área do Cliente): sempre visível, inclusive no celular */
.topo-linha { gap: 14px; }
.menu { margin-left: auto; }
.botao-entrar {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 12px;
  border: 1px solid rgba(111, 207, 134, 0.45); background: rgba(111, 207, 134, 0.08); color: var(--texto);
  font-weight: 600; font-size: 14px; white-space: nowrap; transition: background 0.2s ease, border-color 0.2s ease;
}
.botao-entrar:hover { background: rgba(111, 207, 134, 0.18); border-color: var(--verde); }
.botao-entrar svg { width: 18px; height: 18px; fill: none; stroke: var(--verde); stroke-width: 2; stroke-linecap: round; }
.ja-cliente { display: inline-flex; align-items: center; gap: 8px; margin-top: 22px; color: var(--suave); font-size: 15px; }
.ja-cliente b { color: var(--verde); font-weight: 600; }
.ja-cliente svg { width: 18px; height: 18px; fill: none; stroke: var(--verde); stroke-width: 2; stroke-linecap: round; }
.ja-cliente:hover b { text-decoration: underline; }
@media (max-width: 900px) {
  .botao-entrar { margin-left: auto; padding: 9px 14px; }
}
@media (max-width: 340px) {
  .botao-entrar span { display: none; }
  .botao-entrar { padding: 9px 11px; }
}