:root {
  --ameixa: #2e1228;
  --ameixa-2: #4a2040;
  --rose: #9b4f6a;
  --rose-claro: #d4879f;
  --rosa-pele: #f3dfe2;
  --creme: #fdf6f0;
  --tinta: #2b2320;
  --tinta-2: #5c4d52;
  --linha: #ead9d6;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Jost", system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--creme); color: var(--tinta); font: 400 17px/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; }
h2 { font: 600 clamp(30px, 5vw, 46px)/1.08 var(--serif); letter-spacing: -.01em; }
[hidden] { display: none !important; }

.selo { margin: 0 0 14px; font-size: 13px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--rose-claro); }
.selo.escuro { color: var(--rose); }
.miudo { margin: 12px 0 0; font-size: 14px; opacity: .8; }

.botao {
  display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: 14px 28px;
  border-radius: 999px; background: var(--rose-claro); color: var(--ameixa); font: 600 17px/1.2 var(--sans);
  text-decoration: none; transition: transform .15s ease, background-color .15s ease;
}
.botao:hover { background: #e19bb2; transform: translateY(-1px); }
.botao:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { .botao { transition: none; } .botao:hover { transform: none; } }

/* barra do topo */
.barra { position: absolute; inset: 0 0 auto; z-index: 3; display: flex; align-items: center; justify-content: space-between;
  padding: max(16px, env(safe-area-inset-top)) 20px 16px; color: #fff7f3; }
.marca { font: italic 600 26px/1 var(--serif); }
.ja-tenho { font-size: 14px; font-weight: 500; text-underline-offset: 4px; opacity: .9; }

/* capa */
.capa { position: relative; background: var(--ameixa); color: #fff7f3; display: grid; overflow: hidden; }
.capa-texto { padding: 92px 22px 36px; position: relative; z-index: 2; }
.capa h1 { font: 600 clamp(38px, 9vw, 68px)/1.02 var(--serif); letter-spacing: -.015em; margin-bottom: 18px; }
.capa h1 em { font-style: italic; color: var(--rose-claro); }
.capa .sub { margin: 0 0 26px; max-width: 34em; font-size: 18px; color: #ecd9de; }
.capa-foto { margin: 0; padding: 0 22px 40px; }
.capa-foto img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 30%;
  border-radius: 999px 999px 18px 18px; }
@media (min-width: 900px) {
  .capa { grid-template-columns: 1.1fr .9fr; align-items: center; min-height: 88vh; padding: 0 max(40px, calc((100vw - 1200px) / 2)); }
  .capa-texto { padding: 120px 40px 80px 0; }
  .capa-foto { padding: 110px 0 60px; }
  .capa-foto img { max-height: 76vh; width: auto; margin-left: auto; }
}

/* demonstração */
.demo { padding: 72px 22px; display: grid; gap: 40px; max-width: 1200px; margin: 0 auto; }
.demo-texto p { color: var(--tinta-2); max-width: 32em; }
.demo-texto h2 { margin-bottom: 16px; }
.nota { font-size: 14px; }
.telefone { background: #fff; border: 1px solid var(--linha); border-radius: 30px; overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(46, 18, 40, .35); max-width: 440px; width: 100%; justify-self: center; }
.tel-topo { background: var(--ameixa); color: #fff7f3; padding: 16px; text-align: center; }
.tel-nome { display: block; font: italic 600 22px/1 var(--serif); }
.tel-sub { font-size: 12px; opacity: .8; }
.tel-corpo { padding: 18px 16px 22px; background: var(--creme); display: flex; flex-direction: column; gap: 12px; font-size: 15px; line-height: 1.5; }
.bolha { margin: 0; padding: 12px 14px; border-radius: 16px; }
.bolha.aluna { align-self: flex-end; max-width: 85%; background: var(--ameixa-2); color: #fff7f3; border-bottom-right-radius: 6px; }
.bolha.ia { background: #fff; border: 1px solid var(--linha); border-bottom-left-radius: 6px; }
.bolha.ia p { margin: 0 0 10px; }
.bolha.ia ul { margin: 0 0 10px; padding-left: 18px; }
.bolha.ia li { margin-bottom: 4px; }
.citadas { border-top: 1px dashed var(--linha); padding-top: 10px; font-size: 13px; color: var(--tinta-2); }
.citadas span { display: block; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 3px; }
.citadas a { color: var(--rose); font-weight: 500; text-decoration: underline; text-underline-offset: 3px; }
@media (min-width: 900px) { .demo { grid-template-columns: 1fr 1fr; align-items: center; padding: 110px 40px; } }

/* benefícios */
.beneficios { background: #fff; padding: 72px 22px; }
.beneficios h2 { max-width: 1200px; margin: 0 auto 34px; }
.grade { max-width: 1200px; margin: 0 auto; display: grid; gap: 16px; }
.grade article { border: 1px solid var(--linha); border-radius: 20px; padding: 26px 24px; background: var(--creme); }
.grade .num { font: italic 600 22px/1 var(--serif); color: var(--rose); }
.grade h3 { font: 600 24px/1.15 var(--serif); margin: 12px 0 8px; }
.grade p { margin: 0; color: var(--tinta-2); }
@media (min-width: 720px) { .grade { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1080px) { .grade { grid-template-columns: repeat(4, 1fr); } .beneficios { padding: 110px 40px; } }

/* números */
.numeros { background: var(--ameixa-2); color: #fff7f3; padding: 56px 22px; text-align: center; }
.numeros-titulo { margin: 0 0 26px; font: italic 500 24px/1.2 var(--serif); color: var(--rosa-pele); }
.numeros-linha { max-width: 1000px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 26px 16px; }
.numeros strong { display: block; font: 600 clamp(40px, 8vw, 60px)/1 var(--serif); }
.numeros span { font-size: 14px; letter-spacing: .04em; color: #ecd9de; }
@media (min-width: 820px) { .numeros-linha { grid-template-columns: repeat(4, 1fr); } }

/* honesta */
.honesta { max-width: 1200px; margin: 0 auto; padding: 72px 22px; display: grid; gap: 30px; }
.honesta .col p { color: var(--tinta-2); max-width: 30em; }
.honesta h2 { margin-bottom: 14px; }
.listas { display: grid; gap: 16px; }
.lista { border-radius: 20px; padding: 24px; }
.lista.sim { background: #fff; border: 1px solid var(--linha); }
.lista.nao { background: var(--rosa-pele); }
.lista h3 { font: 600 22px/1 var(--serif); margin-bottom: 12px; }
.lista ul { list-style: none; margin: 0; padding: 0; }
.lista li { position: relative; padding-left: 26px; margin: 0 0 10px; }
.lista.sim li::before { content: ""; position: absolute; left: 2px; top: 9px; width: 12px; height: 6px; border: 2px solid var(--rose); border-top: 0; border-right: 0; transform: rotate(-45deg); }
.lista.nao li::before { content: ""; position: absolute; left: 3px; top: 12px; width: 12px; height: 2px; background: var(--rose); }
@media (min-width: 900px) { .honesta { grid-template-columns: .9fr 1.1fr; padding: 110px 40px; align-items: start; } .listas { grid-template-columns: 1fr 1fr; } }

/* preço */
.preco { background: var(--ameixa); padding: 72px 22px; display: grid; gap: 28px; justify-items: center; }
.preco-foto { margin: 0; max-width: 380px; width: 100%; }
.preco-foto img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 20%; border-radius: 999px 999px 18px 18px; }
.cartao-preco { background: var(--creme); border-radius: 26px; padding: 34px 26px; max-width: 440px; width: 100%; }
.cartao-preco h2 { font-size: 40px; font-style: italic; }
.valor { margin: 6px 0 20px; font: 600 72px/1 var(--serif); color: var(--ameixa); letter-spacing: -.02em; }
.valor .moeda { font-size: 26px; vertical-align: top; margin-right: 4px; position: relative; top: 10px; }
.valor .cents { font-size: 34px; }
.valor .mes { font: 500 17px/1 var(--sans); color: var(--tinta-2); margin-left: 6px; letter-spacing: 0; }
.cartao-preco ul { list-style: none; margin: 0 0 26px; padding: 0; }
.cartao-preco li { position: relative; padding-left: 28px; margin-bottom: 10px; }
.cartao-preco li::before { content: ""; position: absolute; left: 2px; top: 9px; width: 12px; height: 6px; border: 2px solid var(--rose); border-top: 0; border-right: 0; transform: rotate(-45deg); }
.cartao-preco .botao { width: 100%; background: var(--ameixa-2); color: #fff7f3; }
.cartao-preco .botao:hover { background: var(--ameixa); }
.garantia { margin: 14px 0 0; font-size: 14px; color: var(--tinta-2); text-align: center; }
@media (min-width: 900px) { .preco { grid-template-columns: auto auto; justify-content: center; align-items: center; gap: 60px; padding: 110px 40px; } }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; padding: 72px 22px; }
.faq h2 { margin-bottom: 24px; }
.faq details { border-bottom: 1px solid var(--linha); padding: 4px 0; }
.faq summary { cursor: pointer; list-style: none; padding: 16px 32px 16px 0; font-weight: 500; font-size: 18px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 12px; font: 400 26px/1 var(--sans); color: var(--rose); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0 0 18px; color: var(--tinta-2); }
.faq summary:focus-visible { outline: 2px solid var(--rose); outline-offset: 2px; }

/* final */
.final { background: var(--rosa-pele); text-align: center; padding: 72px 22px 80px; }
.final h2 { margin-bottom: 26px; }
.final .botao { background: var(--ameixa-2); color: #fff7f3; }
.final .miudo { color: var(--tinta-2); }

.rodape { background: var(--ameixa); color: #d9c3ca; text-align: center; padding: 34px 22px calc(96px + env(safe-area-inset-bottom)); font-size: 14px; }
.rodape p { margin: 0 0 6px; }
.rodape a { color: #fff7f3; }

/* barra fixa no celular */
.fixa { position: fixed; left: 12px; right: 12px; bottom: max(12px, env(safe-area-inset-bottom)); z-index: 5;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 10px 10px 18px;
  background: var(--ameixa); color: #fff7f3; border-radius: 999px; box-shadow: 0 16px 40px -12px rgba(46, 18, 40, .6); }
.fixa .botao { min-height: 44px; padding: 10px 22px; font-size: 16px; }
@media (min-width: 900px) { .fixa { left: auto; right: 24px; width: 360px; } }