:root {
  --papel: #fbf6f1;
  --papel-2: #f6eaec;
  --tinta: #3a2a3c;
  --suave: #6f6170;
  --linha: #eadbe0;
  --salvia: #7a4f7d;
  --salvia-escura: #603c63;
  --salvia-clara: #f3e7f1;
  --lilas: #8b7aa8;
  --raio: 18px;
  --serif: "Fraunces", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--papel); color: var(--tinta); font-family: var(--sans); font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }
.envelope { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.estreito { max-width: 720px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; letter-spacing: -0.02em; line-height: 1.15; margin: 0; }
h1 { font-size: clamp(32px, 6vw, 54px); }
h2 { font-size: clamp(27px, 4.4vw, 40px); }
h3 { font-size: 21px; }
p { margin: 0; }
.sobre { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--salvia); font-weight: 600; }
.mudo { color: var(--suave); }
section { padding: 72px 0; }
.faixa { background: var(--papel-2); border-top: 1px solid var(--linha); border-bottom: 1px solid var(--linha); }

/* topo */
.topo { padding: 16px 0; border-bottom: 1px solid var(--linha); }
.topo .envelope { display: flex; align-items: center; gap: 10px; }
.marca { font-family: var(--serif); font-size: 19px; }
.marca-icone { width: 30px; height: 30px; }

/* hero */
.hero { padding: 48px 0 64px; }
.hero .envelope { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .hero .envelope { grid-template-columns: 1.05fr .95fr; } }
.hero h1 em { font-style: italic; color: var(--salvia-escura); }
.hero .lead { margin-top: 18px; font-size: 19px; color: var(--suave); max-width: 520px; }
.quadro-traco { position: relative; background: #fff; border: 1px solid var(--linha); border-radius: 28px; padding: 22px; box-shadow: 0 30px 60px -30px rgba(60, 50, 35, .35); max-width: 460px; margin: 0 auto; width: 100%; }
.quadro-traco svg { width: 100%; height: auto; display: block; }
.quadro-traco .legenda { position: absolute; left: 50%; bottom: -14px; transform: translateX(-50%); background: var(--tinta); color: #fff; font-size: 13px; padding: 6px 14px; border-radius: 99px; white-space: nowrap; }
.traco .t { stroke-dasharray: 1; stroke-dashoffset: 1; fill-opacity: 0; }
.rodando .traco .t { animation: tracar 1.9s ease-in-out forwards; }
@keyframes tracar { to { stroke-dashoffset: 0; fill-opacity: 1; } }
.rodando .traco .a0 { animation-delay: 0.2s; }
.rodando .traco .a1 { animation-delay: 1.5s; }
.rodando .traco .a2 { animation-delay: 2.8s; }
.rodando .traco .a3 { animation-delay: 4.1s; }
.rodando .traco .a4 { animation-delay: 5.4s; }
.rodando .traco .a5 { animation-delay: 6.7s; }
.rodando .traco .a6 { animation-delay: 8.0s; }
.rodando .traco .a7 { animation-delay: 9.3s; }
.rodando .traco .a8 { animation-delay: 10.6s; }
.rodando .traco .a9 { animation-delay: 11.9s; }
.apagando .traco { transition: opacity 1s; opacity: 0; }
@media (prefers-reduced-motion: reduce) { .traco .t { stroke-dashoffset: 0; fill-opacity: 1; animation: none !important; } }

/* botões */
.acoes { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.botao { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 56px; padding: 0 28px; border-radius: 99px; background: var(--salvia); color: #fff; font-weight: 600; font-size: 17px; text-decoration: none; border: 0; cursor: pointer; transition: background .2s, transform .2s; }
.botao:hover { background: var(--salvia-escura); transform: translateY(-1px); }
.botao.secundario { background: transparent; color: var(--tinta); border: 1.5px solid var(--linha); }
.botao.secundario:hover { background: #fff; }
.botao.grande { width: 100%; min-height: 64px; font-size: 19px; }
.selos { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 14px; color: var(--suave); }
.selos span::before { content: "✓ "; color: var(--salvia); font-weight: 700; }

/* problema */
.problema h2 { max-width: 640px; }
.problema .texto { margin-top: 22px; display: grid; gap: 16px; font-size: 18px; color: #423f3a; }
.citacoes { margin-top: 28px; display: grid; gap: 12px; }
@media (min-width: 700px) { .citacoes { grid-template-columns: repeat(3, 1fr); } }
.citacao { background: #fff; border: 1px solid var(--linha); border-radius: var(--raio); padding: 18px; font-size: 15px; color: var(--suave); }
.citacao b { display: block; color: var(--tinta); font-weight: 500; font-family: var(--serif); font-size: 18px; margin-bottom: 6px; }

/* mecanismo */
.passos { margin-top: 34px; display: grid; gap: 16px; counter-reset: passo; }
@media (min-width: 800px) { .passos { grid-template-columns: repeat(3, 1fr); } }
.passo { background: #fff; border: 1px solid var(--linha); border-radius: var(--raio); padding: 24px; }
.passo::before { counter-increment: passo; content: counter(passo); display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--salvia-clara); color: var(--salvia-escura); font-weight: 700; margin-bottom: 14px; }
.passo p { margin-top: 8px; color: var(--suave); font-size: 16px; }
.porque { margin-top: 34px; display: grid; gap: 14px; }
@media (min-width: 800px) { .porque { grid-template-columns: repeat(3, 1fr); } }
.porque div { border-left: 3px solid var(--salvia); padding: 2px 0 2px 16px; }
.porque b { display: block; font-family: var(--serif); font-weight: 500; font-size: 19px; }
.porque span { color: var(--suave); font-size: 15px; }

/* kit */
.imagem-larga { margin-top: 30px; border-radius: 22px; overflow: hidden; border: 1px solid var(--linha); background: #fff; }
.lista-kit { margin-top: 28px; display: grid; gap: 10px; }
@media (min-width: 700px) { .lista-kit { grid-template-columns: 1fr 1fr; } }
.lista-kit li { list-style: none; background: #fff; border: 1px solid var(--linha); border-radius: 14px; padding: 14px 16px 14px 46px; position: relative; font-size: 16px; }
.lista-kit li::before { content: "✓"; position: absolute; left: 16px; top: 13px; color: var(--salvia); font-weight: 700; }
.lista-kit ul, ul.lista-kit { padding: 0; margin: 28px 0 0; }

/* bônus */
.bonus-grade { margin-top: 30px; display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.bonus { background: #fff; border: 1px solid var(--linha); border-radius: var(--raio); padding: 12px; font-size: 14px; }
.bonus img { border-radius: 10px; background: var(--papel); }
.bonus b { display: block; margin-top: 10px; font-weight: 600; font-size: 14px; line-height: 1.35; }
.bonus span { color: var(--suave); font-size: 13px; }
.bonus .valor { display: inline-block; margin-top: 6px; font-size: 12px; color: var(--salvia-escura); background: var(--salvia-clara); padding: 2px 8px; border-radius: 99px; }

/* oferta */
.oferta { background: linear-gradient(180deg, #4a3150, #3a2a3c); color: #fff; }
.oferta .sobre { color: #e6c9de; }
.cartao-preco { margin-top: 30px; background: #fff; color: var(--tinta); border-radius: 26px; padding: 30px 24px; max-width: 520px; margin-left: auto; margin-right: auto; text-align: center; }
.preco-de { color: var(--suave); text-decoration: line-through; font-size: 16px; }
.preco { font-family: var(--serif); font-size: 58px; line-height: 1; margin: 6px 0; }
.preco small { font-size: 22px; vertical-align: top; margin-right: 4px; }
.parcelas { color: var(--suave); font-size: 15px; }
.garantia { margin-top: 20px; display: flex; gap: 14px; align-items: center; text-align: left; background: var(--salvia-clara); border-radius: 16px; padding: 14px 16px; font-size: 14px; color: #3c4a3f; }
.garantia .selo { flex: none; width: 56px; height: 56px; border-radius: 50%; border: 2px solid var(--salvia); display: grid; place-items: center; font-weight: 700; color: var(--salvia-escura); line-height: 1; font-size: 13px; text-align: center; }
.lancamento { margin-top: 14px; font-size: 14px; color: var(--suave); }
.pagamentos { margin-top: 14px; font-size: 13px; color: var(--suave); }

/* faq */
details { background: #fff; border: 1px solid var(--linha); border-radius: 16px; padding: 18px 20px; margin-top: 12px; }
summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 14px; }
summary::after { content: "+"; color: var(--salvia); font-size: 22px; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { margin-top: 10px; color: var(--suave); font-size: 16px; }

/* rodapé */
footer { padding: 40px 0 120px; font-size: 13px; color: var(--suave); text-align: center; }
footer p + p { margin-top: 6px; }

/* barra fixa no celular */
.barra-fixa { position: fixed; left: 0; right: 0; bottom: 0; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(250, 247, 242, .96); border-top: 1px solid var(--linha); display: flex; gap: 12px; align-items: center; justify-content: space-between; transform: translateY(110%); transition: transform .3s; z-index: 50; backdrop-filter: blur(6px); }
.barra-fixa.visivel { transform: none; }
.barra-fixa .botao { min-height: 48px; padding: 0 20px; font-size: 16px; }
.barra-fixa b { font-family: var(--serif); font-weight: 500; font-size: 20px; }
@media (min-width: 900px) { .barra-fixa { display: none; } }

/* ── quiz ── */
.quiz-corpo { min-height: 100vh; display: flex; flex-direction: column; }
.quiz-topo { padding: 16px 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.progresso { height: 6px; background: var(--linha); border-radius: 99px; overflow: hidden; flex: 1; max-width: 360px; }
.progresso i { display: block; height: 100%; width: 0; background: var(--salvia); transition: width .4s; }
.quiz-palco { flex: 1; display: flex; align-items: flex-start; justify-content: center; padding: 20px 20px 60px; }
.tela { width: 100%; max-width: 560px; animation: entra .35s ease; }
@keyframes entra { from { opacity: 0; transform: translateY(8px); } }
.tela h2 { font-size: clamp(26px, 5vw, 34px); }
.tela .sub { margin-top: 12px; color: var(--suave); }
.opcoes { margin-top: 26px; display: grid; gap: 12px; }
.opcao { text-align: left; background: #fff; border: 1.5px solid var(--linha); border-radius: 16px; padding: 18px 20px; font-size: 17px; font-family: inherit; color: var(--tinta); cursor: pointer; display: flex; align-items: center; gap: 14px; transition: border-color .15s, transform .15s; }
.opcao:hover { border-color: var(--salvia); transform: translateY(-1px); }
.opcao .letra { flex: none; width: 32px; height: 32px; border-radius: 50%; background: var(--salvia-clara); color: var(--salvia-escura); display: grid; place-items: center; font-weight: 700; font-size: 14px; }
.voltar { background: none; border: 0; color: var(--suave); font: inherit; font-size: 15px; cursor: pointer; padding: 6px 0; }
.lendo { text-align: center; padding-top: 40px; }
.lendo .anel { width: 120px; height: 120px; margin: 0 auto 26px; }
.lendo ul { list-style: none; padding: 0; margin: 22px auto 0; max-width: 380px; text-align: left; display: grid; gap: 10px; color: var(--suave); }
.lendo li { opacity: .35; transition: opacity .4s; }
.lendo li.ok { opacity: 1; color: var(--tinta); }
.lendo li.ok::before { content: "✓ "; color: var(--salvia); font-weight: 700; }
.resultado .perfil { display: inline-block; margin-top: 10px; background: var(--salvia-clara); color: var(--salvia-escura); font-weight: 600; padding: 6px 14px; border-radius: 99px; font-size: 14px; }
.resultado .bloco { margin-top: 20px; background: #fff; border: 1px solid var(--linha); border-radius: var(--raio); padding: 20px; }
.resultado .bloco > b { font-family: var(--serif); font-weight: 500; font-size: 20px; display: block; margin-bottom: 6px; }
.resultado .espelho { font-style: italic; color: #423f3a; }

/* como você recebe */
.recebe { margin-top: 30px; display: grid; gap: 14px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 800px) { .recebe { grid-template-columns: repeat(4, 1fr); } }
.recebe div { background: #fff; border: 1px solid var(--linha); border-radius: var(--raio); padding: 18px; text-align: center; font-size: 15px; color: var(--suave); }
.recebe .icone { font-size: 30px; line-height: 1; display: block; margin-bottom: 10px; }
.recebe b { display: block; color: var(--tinta); margin-bottom: 4px; }
.selos-linha { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.selos-linha span { background: #fff; border: 1px solid var(--linha); border-radius: 99px; padding: 8px 14px; font-size: 13px; color: var(--suave); }
.imagem-kit { margin-top: 26px; border-radius: 22px; overflow: hidden; }