/* ==========================================================================
   INFOPRODUTO — visual de lançamento: fundo escuro, gradiente roxo→rosa,
   brilho, botão de compra verde bem chamativo, capa do livro em 3D (CSS)
   ========================================================================== */

body { background: var(--fundo); color: var(--texto); font-size: 17px; }
h1, h2, h3 { font-family: var(--fonte-titulos); font-weight: 700; letter-spacing: -.02em; line-height: 1.1; }
h2 { font-size: clamp(1.8rem, 4.2vw, 2.8rem); text-align: center; margin-bottom: 36px; }
h2 span, h1 span { background: linear-gradient(90deg, var(--primaria), var(--rosa)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow { display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--rosa); margin-bottom: 14px; }

section { padding: 88px 6vw; }

/* ---------- Botão de compra ---------- */
.comprar { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--compra); color: #052e14; font-family: var(--fonte-titulos); font-weight: 800; font-size: 1.15rem; padding: 20px 36px; border-radius: 14px; box-shadow: 0 0 0 0 rgba(34, 197, 94, .6), 0 14px 30px rgba(34, 197, 94, .3); animation: pulsar 2.2s infinite; transition: transform .15s; text-transform: uppercase; letter-spacing: .02em; }
.comprar:hover { transform: translateY(-3px) scale(1.02); }
.comprar.grande { width: 100%; font-size: 1.25rem; padding: 22px; }
@keyframes pulsar { 70% { box-shadow: 0 0 0 16px rgba(34, 197, 94, 0), 0 14px 30px rgba(34, 197, 94, .3); } }
.selos-compra { font-size: .85rem; color: var(--suave); margin-top: 14px; }

/* ---------- Prazo ---------- */
.prazo { position: sticky; top: 0; z-index: 90; display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap; padding: 10px 16px; background: linear-gradient(90deg, var(--primaria), var(--rosa)); font-weight: 700; font-size: .92rem; }
.relogio { display: flex; gap: 6px; }
.relogio span { display: flex; align-items: baseline; gap: 2px; background: rgba(0,0,0,.25); padding: 3px 8px; border-radius: 8px; }
.relogio b { font-family: var(--fonte-titulos); font-size: 1.05rem; font-variant-numeric: tabular-nums; }
.relogio small { font-size: .7rem; opacity: .8; }

/* ---------- Hero ---------- */
.hero { position: relative; display: grid; grid-template-columns: 1.2fr 1fr; gap: 5vw; align-items: center; min-height: 86vh; overflow: hidden; }
.hero::before { content: ''; position: absolute; width: 700px; height: 700px; right: -200px; top: -200px; background: radial-gradient(circle, rgba(124, 58, 237, .35), transparent 65%); pointer-events: none; }
.hero-texto { position: relative; }
.hero h1 { font-size: clamp(2.3rem, 5.2vw, 4rem); margin-bottom: 22px; }
.hero p { color: var(--suave); font-size: 1.15rem; max-width: 560px; margin-bottom: 32px; }
.hero-livro { position: relative; display: flex; justify-content: center; }

/* ---------- Livro em 3D (CSS) ---------- */
.livro { position: relative; width: 260px; aspect-ratio: 3 / 4.2; transform: perspective(1200px) rotateY(-22deg) rotateX(4deg); transform-style: preserve-3d; filter: drop-shadow(30px 40px 40px rgba(0,0,0,.6)); animation: flutuar 5s ease-in-out infinite; }
@keyframes flutuar { 50% { transform: perspective(1200px) rotateY(-18deg) rotateX(4deg) translateY(-12px); } }
.livro-capa { position: absolute; inset: 0; border-radius: 4px 12px 12px 4px; background: linear-gradient(145deg, #2e1065 0%, var(--primaria) 55%, var(--rosa) 110%); padding: 28px 22px; display: flex; flex-direction: column; justify-content: flex-end; gap: 4px; overflow: hidden; }
.livro-capa::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 2px, transparent 2px 14px); }
.livro-capa::after { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 14px; background: linear-gradient(90deg, rgba(0,0,0,.35), transparent); }
.livro-selo { position: absolute; top: 22px; right: 18px; background: var(--compra); color: #052e14; font-weight: 800; font-size: .75rem; padding: 4px 10px; border-radius: 999px; transform: rotate(8deg); }
.livro-capa b { position: relative; font-family: var(--fonte-titulos); font-size: 2.2rem; line-height: .95; letter-spacing: -.02em; }
.livro-capa i { position: relative; font-style: normal; font-size: 1.05rem; opacity: .9; }
.livro-capa small { position: relative; margin-top: 18px; font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; opacity: .8; }
.livro-lombada { position: absolute; top: 2%; bottom: 2%; right: -16px; width: 18px; background: repeating-linear-gradient(0deg, #f3f0ff 0 2px, #d9d3f5 2px 3px); border-radius: 0 4px 4px 0; transform: rotateY(60deg); transform-origin: left; }

/* ---------- Dores ---------- */
.dores { background: var(--painel); }
.dores ul { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.dores li { background: var(--painel2); border: 1px solid var(--linha); border-radius: 14px; padding: 16px 20px 16px 52px; position: relative; font-size: 1.05rem; }
.dores li::before { content: '✕'; position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 22px; height: 22px; border-radius: 50%; background: rgba(236, 72, 153, .18); color: var(--rosa); display: grid; place-items: center; font-weight: 800; font-size: .75rem; }
.virada { text-align: center; margin-top: 28px; font-family: var(--fonte-titulos); font-size: 1.3rem; font-weight: 600; }

/* ---------- Solução ---------- */
.solucao { display: grid; grid-template-columns: 1fr 1.3fr; gap: 5vw; align-items: center; }
.solucao-livro { display: flex; justify-content: center; }
.solucao-livro .livro { width: 220px; }
.solucao h2 { text-align: left; margin-bottom: 10px; }
.solucao h3 { font-size: 1.4rem; color: var(--rosa); margin-bottom: 14px; }
.solucao p { color: var(--suave); font-size: 1.1rem; }

/* ---------- Conteúdo ---------- */
.modulos { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.modulo { background: var(--painel); border: 1px solid var(--linha); border-radius: 16px; overflow: hidden; }
.modulo summary { list-style: none; display: flex; align-items: center; gap: 16px; padding: 18px 22px; cursor: pointer; }
.modulo summary::-webkit-details-marker { display: none; }
.mod-num { background: linear-gradient(90deg, var(--primaria), var(--rosa)); border-radius: 8px; padding: 3px 10px; font-size: .78rem; font-weight: 700; white-space: nowrap; }
.modulo summary b { font-family: var(--fonte-titulos); font-size: 1.2rem; flex: 1; }
.modulo summary i { font-style: normal; color: var(--suave); font-size: .85rem; }
.modulo ul { padding: 0 22px 18px 22px; display: flex; flex-direction: column; gap: 8px; }
.modulo li { padding-left: 26px; position: relative; color: #d6d6e4; }
.modulo li::before { content: '✓'; position: absolute; left: 0; color: var(--compra); font-weight: 800; }

/* ---------- Bônus ---------- */
.bonus { background: var(--painel); }
.bonus-grade { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; max-width: 1080px; margin: 0 auto; }
.bonus article { position: relative; background: var(--painel2); border: 1px dashed rgba(236, 72, 153, .5); border-radius: 18px; padding: 26px 22px; display: flex; flex-direction: column; gap: 8px; }
.bonus-tag { align-self: flex-start; background: var(--rosa); color: #fff; font-size: .75rem; font-weight: 800; padding: 3px 10px; border-radius: 999px; }
.bonus h3 { font-size: 1.2rem; }
.bonus p { color: var(--suave); flex: 1; }
.bonus s { color: var(--suave); }
.bonus article > b { color: var(--compra); font-family: var(--fonte-titulos); font-size: 1.2rem; }

/* ---------- Público ---------- */
.publico { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 1000px; margin: 0 auto; }
.publico > div { border-radius: 20px; padding: 28px; }
.publico .sim { background: rgba(34, 197, 94, .08); border: 1px solid rgba(34, 197, 94, .3); }
.publico .nao { background: rgba(236, 72, 153, .06); border: 1px solid rgba(236, 72, 153, .25); }
.publico h3 { font-size: 1.3rem; margin-bottom: 14px; }
.publico li { padding: 7px 0; border-bottom: 1px solid var(--linha); color: #d6d6e4; }

/* ---------- Autor ---------- */
.autor { display: grid; grid-template-columns: 280px 1fr; gap: 48px; align-items: center; max-width: 960px; margin: 0 auto; }
.autor img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 50%; border: 4px solid var(--primaria); box-shadow: 0 0 60px rgba(124, 58, 237, .4); }
.autor h2 { text-align: left; margin-bottom: 12px; }
.autor p { color: var(--suave); font-size: 1.1rem; }

/* ---------- Depoimentos ---------- */
.provas { background: var(--painel); }
.provas-grade { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; max-width: 1080px; margin: 0 auto; }
.provas blockquote { background: var(--painel2); border: 1px solid var(--linha); border-radius: 18px; padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.estrelas { color: #facc15; letter-spacing: 2px; }
.provas cite { font-style: normal; font-weight: 700; color: var(--rosa); }

/* ---------- Oferta ---------- */
.oferta { background: radial-gradient(circle at 50% 0%, rgba(124, 58, 237, .35), transparent 60%); }
.oferta-caixa { max-width: 560px; margin: 0 auto; background: var(--painel); border: 2px solid var(--primaria); border-radius: 26px; padding: 36px 32px; text-align: center; box-shadow: 0 30px 80px rgba(124, 58, 237, .25); }
.oferta-caixa h2 { font-size: 1.7rem; margin-bottom: 20px; }
.ancoragem { text-align: left; margin-bottom: 14px; }
.ancoragem li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--linha); }
.ancoragem s { color: var(--suave); white-space: nowrap; }
.total { color: var(--suave); }
.total s { font-weight: 700; }
.por { margin-top: 14px; color: var(--suave); }
.preco { font-family: var(--fonte-titulos); font-size: clamp(3.4rem, 10vw, 4.6rem); font-weight: 800; line-height: 1; margin: 4px 0; background: linear-gradient(90deg, #fff, #d8ccff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.parcelado { color: var(--suave); margin-bottom: 22px; }
.pagamentos { display: flex; justify-content: center; gap: 8px; margin-top: 16px; }
.pagamentos span { border: 1px solid var(--linha); border-radius: 8px; padding: 4px 12px; font-size: .8rem; font-weight: 700; color: var(--suave); }

/* ---------- Garantia ---------- */
.garantia { display: flex; align-items: center; justify-content: center; gap: 40px; max-width: 900px; margin: 0 auto; }
.selo-garantia { flex-shrink: 0; width: 170px; height: 170px; border-radius: 50%; display: flex; align-items: center; justify-content: center; gap: 6px; background: conic-gradient(from 0deg, #facc15, #f59e0b, #facc15, #f59e0b, #facc15); color: #3b2300; box-shadow: 0 0 0 8px rgba(250, 204, 21, .15); }
.selo-garantia b { font-family: var(--fonte-titulos); font-size: 4rem; line-height: 1; }
.selo-garantia span { font-weight: 800; font-size: .9rem; line-height: 1.1; text-transform: uppercase; }
.garantia h2 { text-align: left; margin-bottom: 10px; }
.garantia p { color: var(--suave); font-size: 1.08rem; }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq-item { background: var(--painel); border: 1px solid var(--linha); border-radius: 14px; }
.faq-item button { width: 100%; display: flex; justify-content: space-between; gap: 16px; padding: 18px 22px; font-weight: 700; text-align: left; }
.faq-item button span { color: var(--rosa); font-size: 1.4rem; line-height: 1; transition: transform .2s; }
.faq-item.aberto button span { transform: rotate(45deg); }
.faq-resp { max-height: 0; overflow: hidden; transition: max-height .3s; }
.faq-resp p { padding: 0 22px 18px; color: var(--suave); }

.final { text-align: center; background: linear-gradient(180deg, transparent, rgba(124, 58, 237, .18)); }
.final h2 { max-width: 760px; margin: 0 auto 28px; }

.rodape { text-align: center; padding: 32px 6vw 110px; color: var(--suave); font-size: .9rem; border-top: 1px solid var(--linha); }
.rodape a { color: var(--texto); text-decoration: underline; }
.rodape small { display: block; margin-top: 8px; font-size: .78rem; }

/* ---------- Barra fixa de compra ---------- */
.barra-compra { position: fixed; left: 0; right: 0; bottom: 0; z-index: 880; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 12px 6vw; background: rgba(21, 21, 31, .97); border-top: 1px solid var(--linha); transform: translateY(110%); transition: transform .3s; }
.barra-compra.visivel { transform: none; }
.barra-compra s { color: var(--suave); font-size: .9rem; }
.barra-compra b { font-family: var(--fonte-titulos); font-size: 1.5rem; }
.barra-compra .comprar { padding: 14px 24px; font-size: 1rem; animation: none; }
body.com-faixa .barra-compra { bottom: 56px; }

/* ---------- Aviso da demo ---------- */
.aviso-demo { position: fixed; inset: 0; z-index: 1000; background: rgba(0,0,0,.6); display: grid; place-items: center; padding: 20px; }
.aviso-demo > div { max-width: 420px; background: var(--painel); border: 1px solid var(--primaria); border-radius: 20px; padding: 28px; text-align: center; }
.aviso-demo h3 { font-size: 1.4rem; margin-bottom: 10px; }
.aviso-demo p { color: var(--suave); margin-bottom: 18px; }
.aviso-demo button { background: var(--primaria); color: #fff; font-weight: 700; padding: 12px 26px; border-radius: 12px; }

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
  .hero, .solucao { grid-template-columns: 1fr; }
  .hero { min-height: 0; padding-top: 56px; text-align: center; }
  .hero p { margin-left: auto; margin-right: auto; }
  .hero-livro { order: -1; }
  .livro { width: 190px; }
  .solucao { text-align: center; }
  .solucao h2 { text-align: center; }
  .bonus-grade, .provas-grade { grid-template-columns: 1fr; }
  .publico { grid-template-columns: 1fr; }
  .autor { grid-template-columns: 1fr; text-align: center; }
  .autor img { max-width: 220px; margin: 0 auto; }
  .autor h2 { text-align: center; }
  .garantia { flex-direction: column; text-align: center; }
  .garantia h2 { text-align: center; }
}

@media (max-width: 560px) {
  section { padding: 64px 18px; }
  .comprar { width: 100%; padding: 18px; font-size: 1.02rem; }
  .oferta-caixa { padding: 26px 18px; }
  .modulo summary { flex-wrap: wrap; gap: 8px; }
  .modulo summary i { width: 100%; }
  .barra-compra .comprar { width: auto; }
  body.com-faixa .barra-compra { bottom: 124px; }
}