:root {
  --fundo: #07090a;
  --painel: #0f1413;
  --painel2: #141b19;
  --borda: rgba(255, 255, 255, 0.08);
  --texto: #e8efec;
  --suave: #9aa8a3;
  --verde: #22c55e;
  --verde-claro: #4ade80;
  --verde-escuro: #15803d;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  line-height: 1.6;
}
a { color: var(--verde-claro); }
img { max-width: 100%; height: auto; display: block; }
.container { width: 100%; max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* topo */
.topo { position: sticky; top: 0; z-index: 10; background: rgba(7, 9, 10, 0.85); backdrop-filter: blur(10px); border-bottom: 1px solid var(--borda); }
.topo .container { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.marca { font-weight: 800; font-size: 20px; letter-spacing: -0.02em; color: #fff; text-decoration: none; }
.marca span { color: var(--verde); }
.menu { display: flex; gap: 22px; font-size: 14px; }
.menu a { color: var(--suave); text-decoration: none; }
.menu a:hover { color: #fff; }
@media (max-width: 720px) { .menu { display: none; } }

.botao { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 22px; border-radius: 12px; font-weight: 700; font-size: 15px; text-decoration: none; transition: transform 0.15s, box-shadow 0.15s; }
.botao-verde { background: linear-gradient(180deg, var(--verde-claro), var(--verde)); color: #04130a; box-shadow: 0 8px 30px rgba(34, 197, 94, 0.25); }
.botao-verde:hover { transform: translateY(-1px); }
.botao-linha { border: 1px solid var(--borda); color: #fff; }
.botao-pequeno { padding: 9px 16px; font-size: 14px; }

/* hero */
.hero { position: relative; overflow: hidden; padding: 72px 0 64px; }
.hero::before { content: ''; position: absolute; inset: -40% -10% auto auto; width: 620px; height: 620px; background: radial-gradient(circle, rgba(34, 197, 94, 0.18), transparent 65%); pointer-events: none; }
.hero .container { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.etiqueta { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--verde-claro); background: rgba(34, 197, 94, 0.1); border: 1px solid rgba(34, 197, 94, 0.25); padding: 6px 12px; border-radius: 999px; }
h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.08; letter-spacing: -0.03em; margin: 18px 0 16px; }
h1 em { font-style: normal; color: var(--verde); }
.lead { font-size: 18px; color: var(--suave); max-width: 560px; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.foto-hero { position: relative; border-radius: 24px; overflow: hidden; border: 1px solid var(--borda); box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5); }
.foto-hero figcaption { position: absolute; left: 12px; right: 12px; bottom: 12px; background: rgba(7, 9, 10, 0.8); backdrop-filter: blur(8px); border: 1px solid var(--borda); border-radius: 14px; padding: 12px 14px; font-size: 13px; }
.foto-hero figcaption strong { display: block; color: #fff; font-size: 15px; }
@media (max-width: 860px) { .hero .container { grid-template-columns: 1fr; } .hero { padding-top: 40px; } }

/* seções */
section { padding: 72px 0; }
.secao-alt { background: var(--painel); border-top: 1px solid var(--borda); border-bottom: 1px solid var(--borda); }
h2 { font-size: clamp(26px, 3.6vw, 36px); letter-spacing: -0.02em; line-height: 1.15; margin: 10px 0 14px; }
.sub { color: var(--suave); max-width: 640px; margin: 0 0 36px; }
.grade { display: grid; gap: 16px; grid-template-columns: repeat(3, 1fr); }
@media (max-width: 860px) { .grade { grid-template-columns: 1fr; } }
.cartao { background: var(--painel2); border: 1px solid var(--borda); border-radius: 18px; padding: 24px; }
.cartao h3 { margin: 14px 0 8px; font-size: 18px; }
.cartao p { margin: 0; color: var(--suave); font-size: 15px; }
.icone { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(34, 197, 94, 0.12); color: var(--verde-claro); font-weight: 800; }
.passos { counter-reset: passo; display: grid; gap: 14px; }
.passo { display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: start; background: var(--painel2); border: 1px solid var(--borda); border-radius: 16px; padding: 18px; }
.passo::before { counter-increment: passo; content: counter(passo); width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--verde); color: #04130a; font-weight: 800; }
.passo h3 { margin: 0 0 4px; font-size: 17px; }
.passo p { margin: 0; color: var(--suave); font-size: 15px; }

.fundador { display: grid; grid-template-columns: 300px 1fr; gap: 40px; align-items: center; }
.fundador img { border-radius: 20px; border: 1px solid var(--borda); }
@media (max-width: 760px) { .fundador { grid-template-columns: 1fr; } .fundador img { max-width: 260px; } }

.dados { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
@media (max-width: 680px) { .dados { grid-template-columns: 1fr; } }
.dado { background: var(--painel2); border: 1px solid var(--borda); border-radius: 14px; padding: 14px 16px; }
.dado span { display: block; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--suave); }
.dado strong { display: block; margin-top: 4px; font-size: 15px; word-break: break-word; }

.contato { text-align: center; }
.contato .acoes { justify-content: center; }

footer { padding: 36px 0; border-top: 1px solid var(--borda); color: var(--suave); font-size: 13px; }
footer .container { display: flex; flex-wrap: wrap; gap: 14px 28px; justify-content: space-between; }
footer nav { display: flex; flex-wrap: wrap; gap: 16px; }
footer a { color: var(--suave); }

/* páginas de texto (privacidade, termos, exclusão) */
.texto { max-width: 760px; padding: 48px 20px 72px; }
.texto h1 { font-size: clamp(28px, 4vw, 40px); }
.texto h2 { font-size: 20px; margin-top: 32px; }
.texto p, .texto li { color: #c9d4d0; }