/* Site público appchamae.com.br — mesmas cores do app (src/index.css). */
:root {
  --bg: #0a0a0c;
  --surface: #17171b;
  --surface-2: #1f1f25;
  --border: rgba(255, 255, 255, 0.08);
  --brand: #f2711c;
  --brand-light: #ff9645;
  --brand-dark: #c2530d;
  --brand-soft: rgba(242, 113, 28, 0.12);
  --text: #f5f5f7;
  --text-dim: #8b8b93;
  --glow: rgba(242, 113, 28, 0.22);
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f5f7;
    --surface: #ffffff;
    --surface-2: #ececf0;
    --border: rgba(0, 0, 0, 0.08);
    --brand-light: #e8630a;
    --brand-soft: rgba(242, 113, 28, 0.1);
    --text: #16161a;
    --text-dim: #5f5f69;
    --glow: rgba(242, 113, 28, 0.16);
    color-scheme: light;
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Montserrat', system-ui, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand-light); }

.wrap { width: 100%; max-width: 1040px; margin: 0 auto; padding: 0 20px; }

/* Topo */
.topo { position: sticky; top: 0; z-index: 10; backdrop-filter: blur(12px); background: color-mix(in srgb, var(--bg) 82%, transparent); border-bottom: 1px solid var(--border); }
.topo .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.marca { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 800; font-size: 18px; letter-spacing: -0.02em; }
.marca b { font-weight: 800; }
.marca b span { color: var(--brand); }
.logo { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 11px; background: linear-gradient(145deg, #ff9645, #c2530d); flex-shrink: 0; }
.logo svg { width: 20px; height: 20px; }
.topo nav { display: flex; gap: 22px; }
.topo nav a { color: var(--text-dim); text-decoration: none; font-size: 14px; font-weight: 600; }
.topo nav a:hover { color: var(--text); }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 88px 0 72px; text-align: center; }
.hero::before { content: ''; position: absolute; inset: 0 0 auto; height: 480px; background: radial-gradient(ellipse 60% 70% at 50% 0%, var(--glow), transparent 70%); pointer-events: none; }
.hero .wrap { position: relative; }
.hero .logo { width: 84px; height: 84px; border-radius: 26px; box-shadow: 0 16px 40px -12px rgba(242, 113, 28, 0.6); }
.hero .logo svg { width: 42px; height: 42px; }
.hero h1 { margin: 28px 0 0; font-size: clamp(34px, 6vw, 56px); line-height: 1.08; font-weight: 800; letter-spacing: -0.035em; }
.hero h1 em { font-style: normal; color: var(--brand); }
.hero p { max-width: 560px; margin: 18px auto 0; color: var(--text-dim); font-size: 17px; }
.acoes { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 32px; }
.botao { display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; border-radius: 16px; font-weight: 700; font-size: 15px; text-decoration: none; }
.botao-principal { color: #fff; background: linear-gradient(135deg, #ff9645, #f2711c); box-shadow: 0 14px 30px -10px rgba(242, 113, 28, 0.65); }
.botao-secundario { color: var(--text); background: var(--surface); border: 1px solid var(--border); }
.botao small { display: block; font-size: 11px; font-weight: 600; opacity: 0.8; line-height: 1.2; }
.botao b { display: block; line-height: 1.2; }

/* Seções */
section.bloco { padding: 64px 0; }
.bloco h2 { margin: 0; font-size: clamp(26px, 4vw, 34px); font-weight: 800; letter-spacing: -0.03em; line-height: 1.15; }
.bloco .sub { margin: 10px 0 0; color: var(--text-dim); max-width: 560px; }
.selo { display: inline-block; margin-bottom: 12px; padding: 4px 12px; border-radius: 999px; background: var(--brand-soft); color: var(--brand-light); font-size: 12px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }

.grade { display: grid; gap: 14px; margin-top: 32px; }
.grade-3 { grid-template-columns: repeat(3, 1fr); }
.grade-4 { grid-template-columns: repeat(4, 1fr); }

.cartao { padding: 22px; border-radius: 20px; background: var(--surface); border: 1px solid var(--border); }
.cartao h3 { margin: 14px 0 6px; font-size: 16px; font-weight: 700; }
.cartao p { margin: 0; color: var(--text-dim); font-size: 14px; }
.icone { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 13px; background: var(--brand-soft); color: var(--brand); }
.icone svg { width: 22px; height: 22px; }
.passo { font-size: 13px; font-weight: 800; color: var(--brand); }

.servicos { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin-top: 32px; }
.servico { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 20px 10px; border-radius: 18px; background: var(--surface); border: 1px solid var(--border); text-align: center; font-size: 13px; font-weight: 700; }

.niveis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 28px; }
.nivel { padding: 18px; border-radius: 18px; background: var(--surface); border: 1px solid var(--border); }
.nivel strong { display: block; font-size: 28px; font-weight: 800; color: var(--brand-light); letter-spacing: -0.02em; }
.nivel span { display: flex; align-items: center; gap: 6px; margin-top: 2px; font-size: 13px; font-weight: 700; }
.nivel span i { width: 7px; height: 7px; border-radius: 50%; }
.nivel p { margin: 6px 0 0; font-size: 12px; color: var(--text-dim); line-height: 1.5; }

.faixa { margin: 0 0 64px; padding: 44px 32px; border-radius: 28px; text-align: center; background: linear-gradient(145deg, #ff9645, #c2530d); color: #fff; }
.faixa h2 { color: #fff; }
.faixa p { margin: 10px auto 0; max-width: 520px; opacity: 0.9; }
.faixa .botao { margin-top: 24px; background: #fff; color: #c2530d; }

/* Rodapé */
.rodape { border-top: 1px solid var(--border); padding: 32px 0 40px; color: var(--text-dim); font-size: 13px; }
.rodape .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.rodape nav { display: flex; flex-wrap: wrap; gap: 18px; }
.rodape a { color: var(--text-dim); text-decoration: none; }
.rodape a:hover { color: var(--text); }

/* Páginas de texto (termos, privacidade, exclusão) */
.documento { max-width: 760px; padding: 48px 20px 72px; }
.documento h1 { margin: 0; font-size: clamp(28px, 5vw, 38px); font-weight: 800; letter-spacing: -0.03em; line-height: 1.15; }
.documento .data { margin: 8px 0 0; color: var(--text-dim); font-size: 13px; }
.documento h2 { margin: 36px 0 8px; font-size: 18px; font-weight: 800; }
.documento p, .documento li { color: var(--text-dim); font-size: 15px; }
.documento strong { color: var(--text); }
.documento ul, .documento ol { padding-left: 22px; }
.documento li { margin: 4px 0; }
.documento .cartao { margin-top: 20px; }
.documento table { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 14px; }
.documento th, .documento td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
.documento th { color: var(--text); font-weight: 700; }
.documento td { color: var(--text-dim); }
.tabela-rolagem { overflow-x: auto; }

@media (max-width: 860px) {
  .grade-3, .grade-4, .niveis { grid-template-columns: repeat(2, 1fr); }
  .servicos { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 560px) {
  .topo nav { display: none; }
  .hero { padding: 64px 0 48px; }
  .grade-3, .grade-4, .niveis { grid-template-columns: 1fr; }
  .servicos { grid-template-columns: repeat(2, 1fr); }
  section.bloco { padding: 48px 0; }
  .faixa { padding: 36px 20px; border-radius: 22px; }
  .rodape .wrap { flex-direction: column; align-items: flex-start; }
}