/* Estude para Concurso — página comercial.
   Azul-royal e navy da logo, dourado para as chamadas de ação. Página só em tema claro,
   com faixas escuras de destaque, no padrão das páginas de venda de cursos preparatórios. */

:root {
  --navy: #0b1a4a;
  --navy-2: #12245f;
  --azul: #1e3fa0;
  --azul-forte: #162f80;
  --azul-suave: #e9eefb;
  --ouro: #e0b04a;
  --ouro-forte: #c9952b;
  --ouro-texto: #2b1d00;
  --texto: #14203d;
  --texto-2: #4a5570;
  --texto-3: #6f7a92;
  --fundo: #ffffff;
  --fundo-claro: #f4f6fb;
  --borda: #e2e6ef;
  --verde: #0f9950;
  --raio: 16px;
  --sombra: 0 1px 2px rgba(20, 32, 61, 0.05), 0 10px 30px rgba(20, 32, 61, 0.08);
  --fonte: 'Manrope', 'Segoe UI', system-ui, sans-serif;
  --fonte-titulo: 'Montserrat', 'Segoe UI', system-ui, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; font-family: var(--fonte); color: var(--texto); background: var(--fundo); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--fonte-titulo); line-height: 1.15; margin: 0; }
p { margin: 0; }

.faixa { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.faixa.estreita { max-width: 820px; }

/* ---------------------------------------------------------------- botões */
.botao { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--fonte-titulo); font-weight: 800; font-size: 15px; text-decoration: none; border-radius: 12px; padding: 11px 20px; border: 2px solid transparent; cursor: pointer; transition: transform .15s ease, background .15s ease, box-shadow .15s ease; white-space: nowrap; }
.botao:hover { transform: translateY(-1px); }
.botao:focus-visible { outline: 3px solid var(--ouro); outline-offset: 3px; }
.botao.grande { padding: 15px 28px; font-size: 16px; }
.botao.largo { width: 100%; }
.botao.ouro { background: var(--ouro); color: var(--ouro-texto); box-shadow: 0 8px 24px rgba(224, 176, 74, 0.35); }
.botao.ouro:hover { background: #ebbd5a; }
.botao.azul { background: var(--azul); color: #fff; }
.botao.azul:hover { background: var(--azul-forte); }
.botao.contorno { border-color: var(--azul); color: var(--azul); background: transparent; }
.botao.vazado { border-color: rgba(255, 255, 255, 0.55); color: #fff; background: transparent; }
.botao.vazado:hover { background: rgba(255, 255, 255, 0.08); }
.botao.desligado { background: var(--fundo-claro); color: var(--texto-3); border-color: var(--borda); cursor: default; transform: none; }

/* ---------------------------------------------------------------- topo */
.topo { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, 0.96); backdrop-filter: blur(8px); border-bottom: 1px solid transparent; transition: box-shadow .2s ease, border-color .2s ease; }
.topo.rolado { box-shadow: 0 6px 20px rgba(20, 32, 61, 0.08); border-bottom-color: var(--borda); }
.topo .faixa { display: flex; align-items: center; gap: 28px; height: 72px; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.marca img { width: 44px; height: 44px; border-radius: 10px; background: #fff; object-fit: contain; }
.marca-nome { display: flex; flex-direction: column; line-height: 1.02; font-family: var(--fonte-titulo); }
.marca-nome b { font-weight: 900; font-size: 22px; letter-spacing: 0.02em; text-transform: uppercase; color: var(--azul); }
.marca-nome small { font-weight: 700; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--texto-2); }
.menu { display: flex; gap: 22px; margin-left: auto; }
.menu a { text-decoration: none; font-weight: 700; font-size: 14.5px; color: var(--texto-2); }
.menu a:hover { color: var(--azul); }
.topo-acoes { display: flex; gap: 10px; }
.menu-movel { display: none; margin-left: auto; background: none; border: 0; padding: 8px; cursor: pointer; }
.menu-movel svg { width: 28px; height: 28px; stroke: var(--texto); stroke-width: 2; fill: none; stroke-linecap: round; }

/* ---------------------------------------------------------------- herói */
.heroi { background: radial-gradient(1200px 500px at 85% 10%, rgba(30, 63, 160, 0.55), transparent 60%), linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%); color: #fff; padding: 72px 0 96px; overflow: hidden; }
.heroi-grade { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; }
.selo { display: inline-block; font-weight: 800; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ouro); background: rgba(224, 176, 74, 0.12); border: 1px solid rgba(224, 176, 74, 0.35); padding: 6px 12px; border-radius: 999px; }
.heroi h1 { font-size: clamp(32px, 4.6vw, 54px); font-weight: 900; margin-top: 18px; letter-spacing: -0.01em; }
.heroi h1 span { display: block; color: var(--ouro); }
.heroi-sub { font-size: 18px; color: #c9d3ef; margin-top: 18px; max-width: 600px; }
.heroi-acoes { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.heroi-pontos { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 14.5px; color: #c9d3ef; }
.heroi-pontos li::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--ouro); margin-right: 8px; vertical-align: middle; }

.heroi-cartao { position: relative; }
.cartao-sim { background: #fff; color: var(--texto); border-radius: 20px; padding: 22px 24px 18px; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35); transform: rotate(-1.5deg); }
.cartao-sim-topo { display: flex; gap: 6px; margin-bottom: 14px; }
.ponto { width: 10px; height: 10px; border-radius: 50%; background: var(--borda); }
.cartao-sim-rotulo { font-size: 13px; font-weight: 700; color: var(--azul); }
.cartao-sim-titulo { font-family: var(--fonte-titulo); font-weight: 800; font-size: 22px; margin-top: 4px; }
.cartao-sim-blocos { list-style: none; padding: 0; margin: 16px 0; display: grid; gap: 8px; }
.cartao-sim-blocos li { display: flex; justify-content: space-between; background: var(--fundo-claro); border-radius: 10px; padding: 9px 12px; font-size: 14px; font-weight: 600; }
.cartao-sim-blocos b { color: var(--azul); font-family: var(--fonte-titulo); }
.cartao-sim-barra { height: 8px; border-radius: 99px; background: var(--azul-suave); overflow: hidden; }
.cartao-sim-barra span { display: block; height: 100%; background: linear-gradient(90deg, var(--azul), #4f7bff); }
.cartao-sim-rodape { font-size: 12px; color: var(--texto-3); margin-top: 10px; text-align: right; }

/* ---------------------------------------------------------------- números */
.numeros { background: #fff; position: relative; margin-top: -44px; }
.numeros-grade { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border-radius: var(--raio); box-shadow: var(--sombra); border: 1px solid var(--borda); padding: 26px 8px; }
.numero { text-align: center; padding: 4px 16px; border-left: 1px solid var(--borda); }
.numero:first-child { border-left: 0; }
.numero b { display: block; font-family: var(--fonte-titulo); font-weight: 900; font-size: 34px; color: var(--azul); line-height: 1.1; }
.numero span { display: block; font-size: 14px; color: var(--texto-2); margin-top: 4px; }
.numeros-nota { font-size: 12.5px; color: var(--texto-3); text-align: center; margin-top: 10px; }

/* ---------------------------------------------------------------- seções */
.secao { padding: 88px 0; }
.fundo-claro { background: var(--fundo-claro); }
.fundo-escuro { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%); color: #fff; }
.secao-selo { font-weight: 800; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ouro-forte); }
.secao-selo.claro { color: var(--ouro); }
.secao h2 { font-size: clamp(28px, 3.4vw, 40px); font-weight: 900; margin-top: 8px; }
.secao-sub { font-size: 17px; color: var(--texto-2); margin-top: 12px; max-width: 720px; }

.grade-cartoes { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; margin-top: 36px; }
.cartao-item { background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); padding: 24px; transition: box-shadow .2s ease, transform .2s ease; }
.cartao-item:hover { box-shadow: var(--sombra); transform: translateY(-2px); }
.cartao-icone { display: inline-flex; width: 46px; height: 46px; border-radius: 12px; background: var(--azul-suave); align-items: center; justify-content: center; }
.cartao-icone svg { width: 24px; height: 24px; stroke: var(--azul); stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.cartao-item h3 { font-size: 18px; font-weight: 800; margin-top: 14px; }
.cartao-item p { font-size: 15px; color: var(--texto-2); margin-top: 8px; }

.grade-cargos { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 18px; margin-top: 36px; }
.cartao-cargo { background: #fff; border-radius: var(--raio); padding: 24px; border: 1px solid var(--borda); border-top: 5px solid var(--azul); }
.cargo-edital { font-size: 13px; font-weight: 800; color: var(--ouro-forte); text-transform: uppercase; letter-spacing: 0.04em; }
.cartao-cargo h3 { font-size: 21px; font-weight: 800; margin-top: 6px; }
.cartao-cargo ul { padding-left: 18px; margin: 12px 0 0; color: var(--texto-2); font-size: 14.5px; }
.cartao-cargo li { margin: 3px 0; }
.cargo-formato { font-size: 14px; color: var(--texto-2); margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--borda); }
.cargo-formato b { color: var(--texto); }

.passos { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: passo; }
.passos li { position: relative; padding: 24px; background: var(--fundo-claro); border-radius: var(--raio); }
.passo-n { display: inline-flex; width: 42px; height: 42px; border-radius: 50%; background: var(--azul); color: #fff; font-family: var(--fonte-titulo); font-weight: 900; font-size: 18px; align-items: center; justify-content: center; }
.passos h3 { font-size: 18px; font-weight: 800; margin-top: 14px; }
.passos p { font-size: 15px; color: var(--texto-2); margin-top: 6px; }

.transparencia { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: center; }
.lista-check { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.lista-check li { position: relative; padding-left: 32px; font-size: 15.5px; }
.lista-check li::before { content: ''; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%; background: var(--verde) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 14px no-repeat; }
.lista-check.claro li { color: #dfe6fa; }
.lista-check.claro li::before { background-color: var(--ouro-forte); }

/* ---------------------------------------------------------------- planos */
.grade-planos { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 380px)); gap: 22px; margin-top: 40px; justify-content: center; align-items: stretch; }
.cartao-plano { position: relative; background: #fff; border: 1px solid var(--borda); border-radius: 20px; padding: 32px 28px 28px; display: flex; flex-direction: column; box-shadow: var(--sombra); }
.cartao-plano.destaque { border: 2px solid var(--azul); }
.plano-fita { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--azul); color: #fff; font-weight: 800; font-size: 12.5px; letter-spacing: 0.06em; text-transform: uppercase; padding: 5px 14px; border-radius: 999px; white-space: nowrap; }
.cartao-plano h3 { font-size: 22px; font-weight: 900; }
.plano-desc { color: var(--texto-2); font-size: 15px; margin-top: 6px; min-height: 48px; }
.plano-preco { margin-top: 14px; font-family: var(--fonte-titulo); color: var(--texto); display: flex; align-items: flex-start; gap: 4px; min-height: 58px; }
.preco-moeda { font-weight: 800; font-size: 18px; margin-top: 8px; }
.preco-valor { font-weight: 900; font-size: 48px; line-height: 1; }
.preco-cent { font-weight: 800; font-size: 20px; margin-top: 6px; }
.preco-breve { font-weight: 800; font-size: 24px; color: var(--texto-3); margin-top: 12px; }
.plano-periodo { font-size: 14px; color: var(--texto-3); min-height: 22px; }
.cartao-plano .lista-check { margin: 20px 0 26px; flex: 1; }
.cartao-plano .lista-check li { font-size: 15px; }
.planos-nota { font-size: 13.5px; color: var(--texto-3); text-align: center; max-width: 680px; margin: 26px auto 0; }

/* ---------------------------------------------------------------- dúvidas */
.duvidas { margin-top: 30px; display: grid; gap: 12px; }
.duvidas details { background: #fff; border: 1px solid var(--borda); border-radius: 14px; padding: 0 22px; }
.duvidas summary { cursor: pointer; list-style: none; font-weight: 800; font-size: 16.5px; padding: 18px 28px 18px 0; position: relative; }
.duvidas summary::-webkit-details-marker { display: none; }
.duvidas summary::after { content: '+'; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 24px; color: var(--azul); font-weight: 700; }
.duvidas details[open] summary::after { content: '–'; }
.duvidas details p { color: var(--texto-2); padding-bottom: 18px; font-size: 15.5px; }

/* ---------------------------------------------------------------- chamada final e rodapé */
.chamada { background: linear-gradient(120deg, var(--azul) 0%, var(--navy-2) 100%); color: #fff; padding: 64px 0; }
.chamada-grade { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.chamada h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 900; max-width: 640px; }
.chamada p { color: #c9d3ef; margin-top: 10px; }

.rodape { background: #081236; color: #b7c2e2; padding: 56px 0 28px; font-size: 14.5px; }
.rodape-grade { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.rodape h3 { color: #fff; font-size: 15px; font-weight: 800; margin-bottom: 10px; }
.rodape a { display: block; text-decoration: none; margin: 6px 0; }
.rodape a:hover { color: #fff; }
.marca-clara .marca-nome b { color: #fff; }
.marca-clara .marca-nome small { color: #b7c2e2; }
.rodape .marca { display: flex; margin: 0; }
.rodape-texto { margin-top: 14px; }
.rodape-aviso { font-size: 12.5px; color: #8391bb; margin-top: 36px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, 0.08); }

/* ---------------------------------------------------------------- responsivo */
@media (max-width: 1020px) {
  .menu { gap: 16px; }
  .menu a { font-size: 14px; }
  .passos { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 880px) {
  .menu, .topo-acoes { display: none; }
  .menu-movel { display: block; }
  .topo.aberto .faixa { flex-wrap: wrap; height: auto; padding-top: 14px; padding-bottom: 18px; }
  .topo.aberto .menu { display: flex; flex-direction: column; width: 100%; gap: 4px; margin: 6px 0 0; order: 3; }
  .topo.aberto .menu a { padding: 10px 0; font-size: 16px; border-bottom: 1px solid var(--borda); }
  .topo.aberto .topo-acoes { display: flex; width: 100%; order: 4; margin-top: 8px; }
  .topo.aberto .topo-acoes .botao { flex: 1; }
  .heroi { padding: 48px 0 84px; }
  .heroi-grade { grid-template-columns: 1fr; gap: 40px; }
  .cartao-sim { transform: none; }
  .numeros-grade { grid-template-columns: repeat(2, 1fr); row-gap: 22px; }
  .numero:nth-child(3) { border-left: 0; }
  .transparencia { grid-template-columns: 1fr; gap: 26px; }
  .chamada-grade { flex-direction: column; align-items: flex-start; }
  .rodape-grade { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .faixa { padding: 0 16px; }
  .secao { padding: 64px 0; }
  .heroi-acoes .botao { width: 100%; }
  .passos { grid-template-columns: 1fr; }
  .grade-cargos, .grade-cartoes { grid-template-columns: 1fr; }
  .grade-planos { grid-template-columns: 1fr; }
  .numero b { font-size: 28px; }
  .marca-nome b { font-size: 19px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .botao, .cartao-item { transition: none; }
}