:root { --tinta: #0f172a; --suave: #475569; --linha: #e2e8f0; --fundo: #f8fafc; --cor: #2563eb; --cor2: #0ea5e9; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--tinta); background: #fff; line-height: 1.6; }
a { color: var(--cor); }
.topo { border-bottom: 1px solid var(--linha); }
.topo .caixa { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.marca { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: var(--tinta); text-decoration: none; letter-spacing: -.02em; }
.marca i { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; background: linear-gradient(135deg, var(--cor), var(--cor2)); color: #fff; font-style: normal; font-size: 15px; }
.topo nav a { color: var(--suave); text-decoration: none; font-size: 15px; margin-left: 20px; }
.caixa { max-width: 960px; margin: 0 auto; padding: 0 16px; }
.heroi { background: var(--fundo); border-bottom: 1px solid var(--linha); padding: 72px 0 64px; }
.heroi h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.12; margin: 0 0 16px; letter-spacing: -.03em; }
.heroi p { font-size: 18px; color: var(--suave); max-width: 640px; margin: 0; }
.botao { display: inline-block; margin-top: 28px; background: var(--cor); color: #fff; text-decoration: none; font-weight: 700; padding: 13px 22px; border-radius: 10px; }
.grade { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; padding: 56px 0; }
.cartao { border: 1px solid var(--linha); border-radius: 14px; padding: 24px; }
.cartao h3 { margin: 0 0 8px; font-size: 18px; }
.cartao p { margin: 0; color: var(--suave); }
.secao { padding: 0 0 56px; }
.secao h2 { font-size: 24px; margin: 0 0 12px; letter-spacing: -.02em; }
.secao p { color: var(--suave); margin: 0 0 10px; }
.texto { max-width: 760px; padding: 48px 16px 64px; }
.texto h1 { font-size: 32px; letter-spacing: -.02em; margin: 0 0 6px; }
.texto h2 { font-size: 20px; margin: 32px 0 8px; }
.texto p, .texto li { color: #334155; }
.texto .data { color: var(--suave); font-size: 14px; margin-bottom: 24px; }
.rodape { border-top: 1px solid var(--linha); background: var(--fundo); padding: 32px 0; font-size: 14px; color: var(--suave); }
.rodape .caixa { display: flex; flex-wrap: wrap; gap: 12px 32px; justify-content: space-between; }
.rodape a { color: var(--suave); }
@media (max-width: 560px) { .topo nav a { margin-left: 14px; font-size: 14px; } .heroi { padding: 48px 0 44px; } }