/* Versão B da página de vendas do Guia do Molde F1 (13/10/2026): o visual do próprio guia e do quiz.
   Creme e tinta, framboesa no botão, o lilás do molde F1 na estrutura, oliva na preparação; Fraunces + DM Sans.
   Ideia: um "manual de bancada": cada foto leva a aula e o minuto, o atendimento vira uma linha do tempo.
   Celular primeiro; 2 colunas a partir de 900 px. Contraste: texto suave 5,8:1, botão 5,6:1, lilás 6:1. */
:root {
  --papel: #fbf7f3; --papel-2: #f4ece6; --branco: #fff; --tinta: #2a1f26; --suave: #6b5a64; --linha: #e7dad6;
  --acento: #a8456b; --acento-forte: #8f3459; --acento-2: #f5e3ea;
  --lilas: #6a57a3; --lilas-2: #ece8f6; --oliva: #56603a; --oliva-2: #e9ecdc;
  --raio: 20px; --raio-sm: 14px;
  --sombra: 0 1px 2px rgba(42, 31, 38, .06), 0 14px 34px -16px rgba(42, 31, 38, .28);
  --serif: 'Fraunces', Georgia, serif; --sans: 'DM Sans', 'Segoe UI', system-ui, sans-serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--papel); color: var(--tinta); font-family: var(--sans); font-size: 16.5px; line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, video { display: block; max-width: 100%; height: auto; }
h1, h2, h3 { font-family: var(--serif); font-optical-sizing: auto; font-weight: 700; margin: 0; letter-spacing: -.02em; text-wrap: balance; }
h1 em, h2 em { font-style: normal; color: var(--acento); }
p { margin: 0; }
.num { font-variant-numeric: tabular-nums; }
:focus-visible { outline: 3px solid var(--lilas); outline-offset: 3px; border-radius: 8px; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--tinta); color: #fff; padding: 10px 14px; border-radius: 10px; }
.skip:focus { top: 12px; }
.sprite, .sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ic { width: 22px; height: 22px; flex: none; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

.wrap { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.estreito { max-width: 720px; }
.centro { text-align: center; }
.faixa { padding: 56px 0; }
.clara { background: var(--papel-2); }
.rotulo { font-size: 12.5px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--acento); margin-bottom: 10px; }
h2 { font-size: clamp(27px, 7.2vw, 42px); line-height: 1.12; margin-bottom: 14px; }
.intro { color: var(--suave); max-width: 620px; }
.micro { margin-top: 10px; font-size: 13.5px; color: var(--suave); text-align: center; }

/* ---------- botões ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; padding: 14px 26px; border: 0; border-radius: 999px; cursor: pointer;
  background: var(--acento); color: #fff; font: 800 17px/1.2 var(--sans); text-decoration: none; text-align: center;
  box-shadow: 0 10px 22px -10px rgba(168, 69, 107, .75); transition: background-color .2s ease, transform .15s ease; touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
.btn:hover { background: var(--acento-forte); }
.btn:active { transform: scale(.97); }
.btn-lg { min-height: 58px; padding-left: 18px; padding-right: 18px; font-size: 17px; letter-spacing: -.005em; }
.btn-bloco { display: flex; width: 100%; }
/* botão de 2 linhas (14/10): o texto que puxa o que ela acabou de ler e, embaixo, o preço */
.btn-2l { flex-direction: column; gap: 2px; padding-top: 11px; padding-bottom: 11px; }
.btn-2l small { font-size: 13px; font-weight: 600; opacity: .9; }

/* ---------- carimbo da aula (como o tempo de um vídeo) ---------- */
.carimbo { position: absolute; left: 10px; bottom: 10px; display: inline-flex; align-items: center; gap: 5px; padding: 4px 9px; border-radius: 8px;
  background: rgba(42, 31, 38, .78); color: #fff; font-size: 12px; font-weight: 700; letter-spacing: .02em; font-variant-numeric: tabular-nums; }
.carimbo .ic { width: 11px; height: 11px; fill: currentColor; stroke: none; }

/* ---------- 1. topo ---------- */
/* centralizado e enxuto (Marven, 14/10): só funciona com pouco texto, por isso o subtítulo ficou com a 1ª frase */
.hero { padding: 22px 0 48px; }
.hero-centro { display: flex; flex-direction: column; align-items: center; max-width: 780px; text-align: center; }
.autora-chip { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 18px; padding: 4px 14px 4px 4px; border-radius: 999px;
  background: var(--branco); box-shadow: 0 1px 2px rgba(42, 31, 38, .08), 0 6px 16px -10px rgba(42, 31, 38, .3); font-size: 13.5px; color: var(--suave); }
.autora-chip img { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; }
.autora-chip b { color: var(--tinta); }
.hero h1 { font-size: clamp(29px, 8vw, 52px); line-height: 1.08; margin-bottom: 14px; }
.hero .sub { max-width: 30em; font-size: 17px; color: #4a3d45; margin-bottom: 22px; text-wrap: balance; }
.compra { width: 100%; max-width: 420px; }
.hero-video { width: 100%; max-width: 520px; margin: 30px 0 0; }
.video-moldura { position: relative; }
.video-moldura video { width: 100%; aspect-ratio: 4 / 4.2; object-fit: cover; object-position: 50% 45%; border-radius: var(--raio); background: #e8dcd8; box-shadow: var(--sombra); }
.hero-video figcaption { margin-top: 10px; font-size: 14px; color: var(--suave); text-align: center; }

/* ---------- 2. o que muda ---------- */
.compara { margin-top: 22px; border-radius: var(--raio); overflow: hidden; background: var(--branco); box-shadow: var(--sombra); }
.compara-topo { display: grid; grid-template-columns: 1fr 1fr; }
.compara-topo span:not(.sr) { padding: 14px 16px; font-size: 13px; font-weight: 800; letter-spacing: .04em; }
.compara-topo span:nth-child(2) { color: var(--suave); background: var(--papel-2); }
.compara-topo span:nth-child(3) { color: #fff; background: var(--lilas); }
.compara-linha { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--linha); }
.compara-k { grid-column: 1 / -1; padding: 12px 16px 0; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--suave); }
.antes, .depois { display: flex; gap: 8px; align-items: flex-start; padding: 8px 16px 14px; font-size: 15px; line-height: 1.4; }
.antes { color: var(--suave); }
.antes .ic { color: #b3a2aa; }
.depois { font-weight: 700; color: var(--tinta); background: var(--lilas-2); }
.depois .ic { color: var(--lilas); }
.nota-compara { margin-top: 14px; font-size: 15px; color: var(--suave); text-align: center; }

/* ---------- 3. o atendimento, passo a passo ---------- */
.linha-tempo { list-style: none; counter-reset: passo; margin: 28px 0 30px; padding: 0; display: grid; gap: 18px; }
.passo { counter-increment: passo; position: relative; background: var(--branco); border-radius: var(--raio); overflow: hidden; box-shadow: var(--sombra); }
.passo figure { position: relative; margin: 0; }
.passo img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.passo figure::after { content: counter(passo); position: absolute; top: 12px; left: 12px; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  background: var(--branco); color: var(--tinta); font: 800 19px var(--serif); box-shadow: 0 4px 12px rgba(42, 31, 38, .25); }
.passo-txt { padding: 16px 18px 20px; }
.fase { display: inline-block; margin-bottom: 8px; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.passo[data-fase="prep"] .fase { background: var(--oliva-2); color: var(--oliva); }
.passo[data-fase="estr"] .fase { background: var(--lilas-2); color: var(--lilas); }
.passo[data-fase="acab"] .fase { background: var(--acento-2); color: var(--acento-forte); }
.passo h3 { font-size: 23px; line-height: 1.15; margin-bottom: 6px; }
.passo-txt p:last-child { color: #4a3d45; font-size: 15.5px; }

/* ---------- 4. o guia por dentro ---------- */
/* os mockups da capa nova (14/10): no celular, o livro grande em cima e o celular e o tablet lado a lado; 3 colunas a partir de 700 px */
.mockups { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 24px 0 12px; }
.mockups figure { margin: 0; }
.mockups img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: var(--raio-sm); box-shadow: var(--sombra); background: #e8dcd8; }
.mockups .m-livro { grid-column: 1 / -1; }
.mockups .m-livro img { aspect-ratio: 1 / 1; object-position: 50% 52%; }
.mockups figcaption { margin-top: 8px; font-size: 13.5px; font-weight: 700; color: var(--suave); text-align: center; }
.formato { margin-bottom: 4px; font-size: 15px; color: var(--suave); text-align: center; }
.paginas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 24px 0 20px; }
.paginas figure { margin: 0; }
.paginas img { width: 100%; border-radius: 10px; box-shadow: var(--sombra); background: #fff; }
.paginas figcaption { margin-top: 8px; font-size: 13.5px; font-weight: 700; color: var(--suave); text-align: center; }
.sumario { border-radius: var(--raio-sm); background: var(--branco); box-shadow: var(--sombra); }
.sumario summary { display: flex; align-items: center; justify-content: space-between; min-height: 56px; padding: 14px 18px; cursor: pointer; list-style: none; font-weight: 800; -webkit-tap-highlight-color: transparent; }
.sumario summary::-webkit-details-marker { display: none; }
.sumario summary .ic { color: var(--acento); transition: transform .2s ease; }
.sumario[open] summary .ic { transform: rotate(45deg); }
.sumario ol { margin: 0; padding: 0 18px 16px 44px; display: grid; gap: 8px; color: var(--suave); font-size: 15px; }
.sumario li::marker { font-family: var(--serif); font-weight: 800; color: var(--acento); }
.sumario b { color: var(--tinta); }

/* ---------- 5. abas: o ponto de partida ---------- */
.abas { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; margin: 20px 0 16px; padding: 4px; border-radius: 999px; background: var(--branco); box-shadow: var(--sombra); }
.abas button { min-height: 48px; padding: 10px 12px; border: 0; border-radius: 999px; background: none; color: var(--suave); font: 800 15px/1.2 var(--sans); cursor: pointer;
  transition: background-color .2s ease, color .2s ease; touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
.abas button[aria-selected="true"] { background: var(--tinta); color: #fff; }
.painel { padding: 20px; border-radius: var(--raio); background: var(--branco); box-shadow: var(--sombra); }
.painel > p:first-child { font-weight: 700; margin-bottom: 14px; }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; font-size: 15.5px; }
.checks .ic { width: 24px; height: 24px; padding: 4px; border-radius: 50%; background: var(--oliva-2); color: var(--oliva); stroke-width: 3; margin-top: 1px; }
.aviso { margin-top: 16px; padding: 10px 12px; border-radius: 12px; background: var(--papel-2); font-size: 14px; color: #4a3d45; }

/* ---------- 6. quem ensina ---------- */
.autora { display: grid; gap: 26px; }
.autora-foto { margin: 0; }
.autora-foto img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: 50% 40%; border-radius: var(--raio); box-shadow: var(--sombra); }
.autora-cargo { font-weight: 700; margin-bottom: 4px; }
.autora-agenda { margin-bottom: 12px; padding: 8px 12px; border-radius: 10px; background: var(--lilas-2); color: var(--lilas); font-weight: 700; font-size: 15px; }
.autora p:not(.rotulo):not(.autora-cargo) { color: #4a3d45; }
.fala { margin: 18px 0 0; padding: 4px 0 4px 16px; border-left: 3px solid var(--lilas); font-family: var(--serif); font-size: 19px; font-style: italic; line-height: 1.4; color: var(--tinta); }
.insta { display: inline-flex; align-items: center; min-height: 44px; margin-top: 12px; font-weight: 800; color: var(--acento-forte); }

/* ---------- 7. oferta ---------- */
.oferta { background: linear-gradient(var(--papel), var(--acento-2)); }
.oferta h2 { max-width: 600px; margin-left: auto; margin-right: auto; }
.cartao { margin-top: 22px; padding: 22px 20px; border-radius: 24px; background: var(--branco); box-shadow: var(--sombra); border-top: 5px solid var(--acento); }
.cartao-foto { margin: 0 0 16px; }
.cartao-foto img { width: 100%; aspect-ratio: 16 / 11; object-fit: cover; object-position: 50% 62%; border-radius: var(--raio-sm); background: #e8dcd8; }
.cartao-topo { display: flex; align-items: center; gap: 14px; padding-bottom: 18px; margin-bottom: 18px; border-bottom: 1px solid var(--linha); }
.cartao-topo b { display: block; font-family: var(--serif); font-size: 22px; }
.cartao-topo span { font-size: 14px; color: var(--suave); }
.cartao .checks { margin-bottom: 20px; }
.cartao .checks b { font-weight: 800; }
.preco-linha { display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 16px; }
.preco { font-family: var(--serif); font-weight: 800; font-size: 60px; line-height: 1; letter-spacing: -.03em; }
.preco .cur { font-size: .36em; vertical-align: 1.1em; margin-right: 3px; }
.preco-lado { display: flex; flex-direction: column; font-size: 14px; color: var(--suave); line-height: 1.35; }
.preco-lado b { color: var(--tinta); font-size: 16px; }
.garantia { display: flex; gap: 12px; align-items: flex-start; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--linha); font-size: 14.5px; color: #4a3d45; }
.garantia .ic { width: 30px; height: 30px; color: var(--oliva); stroke-width: 1.8; }
.como { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 10px; font-size: 15px; color: #4a3d45; }
.como li { display: flex; gap: 12px; align-items: center; }
.como b { flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--branco); color: var(--acento); font-family: var(--serif); font-weight: 800; box-shadow: var(--sombra); }

/* ---------- 8. dúvidas ---------- */
.faq { display: grid; gap: 10px; }
.faq details { border-radius: var(--raio-sm); background: var(--branco); box-shadow: 0 1px 2px rgba(42, 31, 38, .06); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 14px; min-height: 56px; padding: 14px 18px; cursor: pointer; list-style: none; font-weight: 700; -webkit-tap-highlight-color: transparent; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ic { color: var(--acento); transition: transform .2s ease; }
.faq details[open] summary .ic { transform: rotate(45deg); }
.faq details > div { padding: 0 18px 16px; color: #4a3d45; }

/* ---------- 9. fechamento e rodapé ---------- */
.final { background: var(--tinta); color: #fff; }
.final h2 { color: #fff; }
.final-sub { color: rgba(255, 255, 255, .82); margin: 0 auto 22px; max-width: 480px; }
.final .micro { color: rgba(255, 255, 255, .72); }
.rodape { padding: 24px 0 calc(100px + env(safe-area-inset-bottom)); background: var(--tinta); color: rgba(255, 255, 255, .7); font-size: 13px; border-top: 1px solid rgba(255, 255, 255, .12); }
.rodape .wrap { display: grid; gap: 10px; }
.rodape nav { display: flex; gap: 18px; }
.rodape a { display: inline-flex; align-items: center; min-height: 44px; color: #fff; font-weight: 700; }

/* ---------- barra de compra ---------- */
.barra { position: fixed; z-index: 50; left: 0; right: 0; bottom: 0; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(255, 255, 255, .97); border-top: 1px solid var(--linha);
  box-shadow: 0 -8px 24px -12px rgba(42, 31, 38, .25); transform: translateY(110%); transition: transform .25s ease; }
.barra.on { transform: none; }
.barra-preco { display: flex; flex-direction: column; line-height: 1.15; }
.barra-preco b { font-family: var(--serif); font-size: 24px; }
.barra-preco span { font-size: 13px; color: var(--suave); }
.barra .btn { min-height: 48px; padding: 12px 22px; font-size: 16px; }

/* ---------- entrada suave ---------- */
.revela { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.revela.visto { opacity: 1; transform: none; }

/* ---------- telas maiores ---------- */
@media (min-width: 700px) {
  .linha-tempo { grid-template-columns: 1fr 1fr; }
  .paginas { grid-template-columns: repeat(4, 1fr); }
  .mockups { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .mockups .m-livro { grid-column: auto; }
  .mockups .m-livro img { aspect-ratio: 3 / 4; }
  .cartao { padding: 32px 36px; }
}
@media (min-width: 900px) {
  .faixa { padding: 88px 0; }
  .hero { padding: 56px 0 72px; }
  .hero-video { margin-top: 40px; }
  .linha-tempo { grid-template-columns: repeat(3, 1fr); }
  .autora { grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .barra, .abas button, .faq summary .ic, .sumario summary .ic { transition: none; }
  .revela { opacity: 1; transform: none; transition: none; }
}