/* Infinitha — site institucional. Mesma marca do app: azul #04A7FF, marinho #0E1A2B. */
:root {
  --azul: #04A7FF;
  --azul-forte: #0A72D6;
  --marinho: #0E1A2B;
  --texto: #0E1A2B;
  --texto-2: #4D5A6D;
  --texto-3: #8793A4;
  --fundo: #F4F8FC;
  --cartao: rgba(255, 255, 255, 0.82);
  --borda: rgba(14, 26, 43, 0.08);
  --sombra: 0 18px 40px -24px rgba(14, 40, 80, 0.35), 0 1px 2px rgba(14, 26, 43, 0.05);
  --fonte: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--fonte); color: var(--texto); font-size: 16px; line-height: 1.6;
  background:
    radial-gradient(900px 520px at 10% -10%, rgba(4, 167, 255, 0.14), transparent 60%),
    radial-gradient(800px 520px at 95% 5%, rgba(10, 114, 214, 0.12), transparent 62%),
    var(--fundo);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--azul-forte); }
.container { width: min(1080px, calc(100% - 32px)); margin: 0 auto; }

/* topo */
.topo { position: sticky; top: 0; z-index: 10; backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); background: rgba(244, 248, 252, 0.75); border-bottom: 1px solid var(--borda); }
.topo .container { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--marinho); }
.logo svg.simbolo { width: 28px; height: 28px; }
.logo svg.nome { height: 12px; width: auto; }
.menu { display: flex; gap: 22px; align-items: center; }
.menu a { color: var(--texto-2); text-decoration: none; font-size: 14px; font-weight: 500; }
.menu a:hover { color: var(--texto); }
.botao {
  display: inline-flex; align-items: center; gap: 8px; padding: 11px 20px; border-radius: 999px; font-weight: 600; font-size: 15px;
  text-decoration: none; color: #fff; background: linear-gradient(135deg, #0596EA, var(--azul-forte));
  box-shadow: 0 10px 24px -12px rgba(4, 140, 230, 0.8); transition: transform 150ms ease, box-shadow 150ms ease;
}
.botao:hover { transform: translateY(-1px); box-shadow: 0 14px 28px -12px rgba(4, 140, 230, 0.9); }
.botao.secundario { background: var(--cartao); color: var(--texto); border: 1px solid var(--borda); box-shadow: none; }

/* seções */
.hero { padding: 88px 0 56px; text-align: center; }
.selo { display: inline-block; font-size: 13px; font-weight: 600; color: var(--azul-forte); background: rgba(4, 167, 255, 0.1); border: 1px solid rgba(4, 167, 255, 0.25); padding: 5px 12px; border-radius: 999px; margin-bottom: 20px; }
h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.12; letter-spacing: -0.02em; margin: 0 auto 18px; max-width: 820px; }
h1 em { font-style: normal; color: var(--azul); }
.lead { font-size: clamp(17px, 2vw, 19px); color: var(--texto-2); max-width: 680px; margin: 0 auto 30px; }
.acoes { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
section { padding: 56px 0; }
h2 { font-size: clamp(26px, 3.2vw, 34px); letter-spacing: -0.015em; margin: 0 0 10px; text-align: center; }
.sub { color: var(--texto-2); text-align: center; max-width: 640px; margin: 0 auto 36px; }
.grade { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.cartao { background: var(--cartao); border: 1px solid var(--borda); border-radius: 20px; padding: 26px; box-shadow: var(--sombra); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.cartao h3 { margin: 14px 0 8px; font-size: 19px; }
.cartao p { margin: 0; color: var(--texto-2); font-size: 15px; }
.icone { width: 42px; height: 42px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: rgba(4, 167, 255, 0.12); color: var(--azul-forte); }
.icone svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.passos { counter-reset: passo; }
.passos .cartao { position: relative; padding-top: 30px; }
.passos .cartao::before { counter-increment: passo; content: counter(passo); position: absolute; top: -14px; left: 26px; width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; color: #fff; background: var(--azul-forte); }
.principios { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; max-width: 860px; margin: 0 auto; }
.principio { display: flex; gap: 12px; align-items: flex-start; background: var(--cartao); border: 1px solid var(--borda); border-radius: 16px; padding: 18px; }
.principio strong { display: block; }
.principio span { color: var(--texto-2); font-size: 15px; }
.check { flex: none; width: 24px; height: 24px; border-radius: 50%; background: rgba(22, 163, 106, 0.14); color: #16a36a; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; }
.chamada { text-align: center; background: linear-gradient(135deg, var(--marinho), #13284a); color: #fff; border-radius: 24px; padding: 48px 24px; }
.chamada h2 { color: #fff; }
.chamada p { color: rgba(255, 255, 255, 0.78); max-width: 560px; margin: 0 auto 24px; }

/* páginas de texto (privacidade, termos) */
.documento { padding: 56px 0 72px; }
.documento .cartao { max-width: 820px; margin: 0 auto; padding: 40px clamp(20px, 5vw, 48px); }
.documento h1 { font-size: clamp(28px, 4vw, 38px); text-align: left; margin: 0 0 6px; max-width: none; }
.documento .vigencia { color: var(--texto-3); font-size: 14px; margin-bottom: 28px; }
.documento h2 { text-align: left; font-size: 21px; margin: 32px 0 8px; }
.documento p, .documento li { color: var(--texto-2); }
.documento ul { padding-left: 20px; }

/* rodapé: razão social, CNPJ e contato SEMPRE visíveis (exigência da verificação da Meta) */
.rodape { border-top: 1px solid var(--borda); padding: 36px 0 44px; margin-top: 24px; font-size: 14px; color: var(--texto-2); }
.rodape .container { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.rodape strong { color: var(--texto); }
.rodape nav { display: flex; gap: 18px; }
.rodape a { color: var(--texto-2); }

@media (max-width: 820px) {
  .grade, .principios { grid-template-columns: 1fr; }
  .menu a:not(.botao) { display: none; }
  .hero { padding: 56px 0 36px; }
}