:root {
  --noite: #0f1b2d;
  --noite-2: #17263d;
  --creme: #fff8ec;
  --papel: #fdf1dc;
  --vermelho: #c8102e;
  --vermelho-esc: #9b0c23;
  --ouro: #f2c14e;
  --ouro-esc: #c8962a;
  --verde: #1f5a3c;
  --texto: #2b1d12;
  --texto-suave: #6b5643;
  --borda: #ecd9b8;
  --raio: 18px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--texto);
  background: var(--creme);
  line-height: 1.5;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; }

.wrap { max-width: 560px; margin: 0 auto; padding: 0 18px; }

/* topo noturno */
.hero {
  background: radial-gradient(120% 80% at 50% 0%, #22385a 0%, var(--noite) 60%);
  color: #fff;
  padding: 28px 0 36px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(#fff 1px, transparent 1.5px);
  background-size: 46px 46px;
  opacity: .14;
  pointer-events: none;
}
.selo-topo {
  display: inline-block;
  font-size: 13px; font-weight: 800; letter-spacing: .04em;
  color: var(--noite); background: var(--ouro);
  padding: 6px 12px; border-radius: 99px;
}
h1 {
  font-family: "Fredoka", "Nunito", sans-serif;
  font-size: 32px; line-height: 1.12; margin: 14px 0 10px;
}
h1 em { font-style: normal; color: var(--ouro); }
.sub { font-size: 17px; opacity: .9; margin: 0 auto 20px; max-width: 30em; }

.video-box {
  position: relative; border-radius: var(--raio); overflow: hidden;
  box-shadow: 0 18px 50px rgba(0,0,0,.45);
  border: 3px solid rgba(242,193,78,.6);
  max-width: 340px; margin: 0 auto 22px; aspect-ratio: 9 / 16; background: #000;
}
.video-box video { width: 100%; height: 100%; object-fit: cover; }
.video-box .play {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.55));
  border: 0; cursor: pointer; color: #fff; font: inherit;
}
.video-box .play span {
  display: grid; place-items: center; width: 78px; height: 78px; border-radius: 50%;
  background: var(--vermelho); box-shadow: 0 6px 24px rgba(200,16,46,.6); font-size: 30px; padding-left: 6px;
}
.video-box .play small {
  position: absolute; bottom: 16px; left: 0; right: 0; font-weight: 800; font-size: 15px;
}
.legenda-video { font-size: 14px; opacity: .8; margin: -10px 0 20px; }

.btn {
  display: block; width: 100%; max-width: 420px; margin: 0 auto;
  background: linear-gradient(180deg, #e0213f, var(--vermelho));
  color: #fff; text-decoration: none; text-align: center;
  font-family: "Fredoka", "Nunito", sans-serif; font-weight: 600; font-size: 20px;
  padding: 17px 20px; border-radius: 99px; border: 0; cursor: pointer;
  box-shadow: 0 8px 0 var(--vermelho-esc), 0 14px 30px rgba(200,16,46,.35);
  transition: transform .08s;
}
.btn:active { transform: translateY(3px); box-shadow: 0 5px 0 var(--vermelho-esc); }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.btn-nota { font-size: 13px; text-align: center; margin-top: 12px; opacity: .85; }

section { padding: 42px 0; }
h2 {
  font-family: "Fredoka", "Nunito", sans-serif;
  font-size: 26px; line-height: 1.2; margin: 0 0 18px; text-align: center;
}
.centro { text-align: center; }

.passos { display: grid; gap: 14px; counter-reset: p; }
.passo {
  background: #fff; border: 2px solid var(--borda); border-radius: var(--raio);
  padding: 16px 16px 16px 64px; position: relative;
}
.passo::before {
  counter-increment: p; content: counter(p);
  position: absolute; left: 16px; top: 16px; width: 34px; height: 34px; border-radius: 50%;
  background: var(--verde); color: #fff; display: grid; place-items: center;
  font-weight: 800; font-family: "Fredoka", sans-serif;
}
.passo b { display: block; font-size: 17px; }
.passo span { color: var(--texto-suave); font-size: 15px; }

.cenas { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cena { background: #fff; border-radius: var(--raio); overflow: hidden; border: 2px solid var(--borda); }
.cena img { aspect-ratio: 4 / 5; object-fit: cover; width: 100%; height: auto; }
.cena p { margin: 0; padding: 10px 12px 12px; font-size: 14px; font-weight: 700; line-height: 1.3; }

.escuro { background: var(--noite); color: #fff; }
.escuro .cena { border-color: rgba(255,255,255,.12); background: var(--noite-2); }

.oferta {
  background: #fff; border: 3px solid var(--ouro); border-radius: 24px;
  padding: 24px 20px; text-align: center; box-shadow: 0 14px 40px rgba(200,150,42,.18);
}
.oferta ul { list-style: none; padding: 0; margin: 0 0 18px; text-align: left; }
.oferta li { padding: 9px 0 9px 34px; position: relative; border-bottom: 1px dashed var(--borda); font-size: 16px; }
.oferta li::before { content: "★"; position: absolute; left: 6px; color: var(--ouro-esc); font-size: 18px; top: 7px; }
.preco { font-family: "Fredoka", sans-serif; font-size: 46px; font-weight: 700; color: var(--vermelho); line-height: 1; }
.preco small { display: block; font-size: 15px; color: var(--texto-suave); font-weight: 500; margin-top: 6px; }
.preco-nota { font-size: 14px; color: var(--texto-suave); margin: 6px 0 18px; }

.garantia {
  display: flex; gap: 14px; align-items: center; margin-top: 22px;
  background: var(--papel); border-radius: var(--raio); padding: 16px; text-align: left;
}
.garantia .medalha {
  flex: 0 0 64px; height: 64px; border-radius: 50%; background: var(--ouro);
  display: grid; place-items: center; font-family: "Fredoka", sans-serif; font-weight: 700; color: var(--noite); line-height: 1; text-align: center; font-size: 13px;
}
.garantia .medalha b { display: block; font-size: 24px; }

details {
  background: #fff; border: 2px solid var(--borda); border-radius: 14px; padding: 14px 16px; margin-bottom: 10px;
}
summary { font-weight: 800; cursor: pointer; list-style: none; position: relative; padding-right: 26px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 0; top: -2px; font-size: 22px; color: var(--vermelho); }
details[open] summary::after { content: "–"; }
details p { margin: 10px 0 0; color: var(--texto-suave); }

footer { padding: 28px 0 110px; text-align: center; font-size: 13px; color: var(--texto-suave); }
footer a { margin: 0 6px; }

.barra-fixa {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
  background: rgba(255,248,236,.96); backdrop-filter: blur(6px);
  border-top: 1px solid var(--borda); padding: 10px 18px calc(10px + env(safe-area-inset-bottom));
  transform: translateY(110%); transition: transform .25s;
}
.barra-fixa.on { transform: none; }
.barra-fixa .btn { font-size: 18px; padding: 14px; }

/* ---------- QUIZ ---------- */
.quiz-body { background: var(--noite); min-height: 100vh; min-height: 100dvh; color: #fff; }
.quiz-topo { padding: 14px 18px 0; max-width: 560px; margin: 0 auto; display: flex; align-items: center; gap: 12px; }
.quiz-voltar { background: none; border: 0; color: #fff; font-size: 26px; cursor: pointer; padding: 0 6px; opacity: .8; }
.quiz-voltar[hidden] { visibility: hidden; display: block; }
.progresso { flex: 1; height: 8px; border-radius: 99px; background: rgba(255,255,255,.15); overflow: hidden; }
.progresso i { display: block; height: 100%; width: 0; background: var(--ouro); border-radius: 99px; transition: width .3s; }

.etapa { max-width: 560px; margin: 0 auto; padding: 26px 18px 120px; animation: entra .3s ease; }
@keyframes entra { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.etapa h2 { color: #fff; text-align: left; font-size: 25px; margin-bottom: 6px; }
.etapa .dica { color: rgba(255,255,255,.75); margin: 0 0 20px; font-size: 15px; }
.etapa .ilustra { width: 100%; max-height: 220px; object-fit: cover; border-radius: var(--raio); margin-bottom: 18px; }

.campo { margin-bottom: 16px; }
.campo label { display: block; font-weight: 800; margin-bottom: 6px; font-size: 15px; }
.campo label small { font-weight: 600; opacity: .7; }
.campo input {
  width: 100%; font: inherit; font-size: 18px; padding: 15px 16px; border-radius: 14px;
  border: 2px solid rgba(255,255,255,.18); background: rgba(255,255,255,.07); color: #fff; outline: none;
}
.campo input::placeholder { color: rgba(255,255,255,.4); }
.campo input:focus { border-color: var(--ouro); }
.erro { color: #ffb3b3; font-size: 14px; margin-top: 6px; min-height: 1em; }

.opcoes { display: grid; gap: 10px; }
.opcoes.duas { grid-template-columns: 1fr 1fr; }
.op {
  font: inherit; font-size: 17px; font-weight: 700; text-align: left;
  padding: 15px 16px; border-radius: 14px; cursor: pointer;
  border: 2px solid rgba(255,255,255,.18); background: rgba(255,255,255,.07); color: #fff;
}
.op.on { border-color: var(--ouro); background: rgba(242,193,78,.18); }
.op.grande { text-align: center; font-size: 19px; padding: 18px; }
.op.adicionar { width: 100%; text-align: center; border-style: dashed; color: var(--ouro); margin-top: 4px; }
.irmao-bloco { margin-top: 16px; padding: 14px; border-radius: 16px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); }
.irmao-bloco .campo { margin: 12px 0 0; }
.remover { float: right; background: none; border: 0; color: #ffb3b3; font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; padding: 0; }

.rodape-quiz {
  position: fixed; left: 0; right: 0; bottom: 0;
  padding: 12px 18px calc(12px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg, rgba(15,27,45,0), var(--noite) 30%);
}
.rodape-quiz .btn { max-width: 524px; }

.cartinha {
  position: relative; border-radius: var(--raio); overflow: hidden; margin: 6px auto 18px; max-width: 360px;
  box-shadow: 0 18px 50px rgba(0,0,0,.5);
}
.cartinha img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.cartinha img { aspect-ratio: 16 / 11; }
.cartinha .nome {
  background: var(--papel); text-align: center; padding: 10px 12px 12px;
  font-family: "Great Vibes", cursive; font-size: 40px; line-height: 1.1; color: #4a2a12;
}
.cartinha .nome small { display: block; font-family: "Nunito", sans-serif; font-size: 12px; letter-spacing: .12em; color: var(--texto-suave); font-weight: 800; }
.resumo { background: rgba(255,255,255,.07); border-radius: 14px; padding: 14px 16px; font-size: 15px; }
.resumo div { padding: 4px 0; }
.resumo b { color: var(--ouro); }
.mini-oferta { text-align: center; margin: 18px 0 4px; }
.mini-oferta .preco { color: var(--ouro); }
.privacidade { font-size: 12.5px; opacity: .65; text-align: center; margin-top: 12px; }