/* PÁGINA DE VENDAS — carregado depois do estilo.css só no index.html. Segue o _lowticket/DESIGN.md.
   Os 3 "uau": o topo (título de ouro + caça-níquel de demonstração), a faixa dos 25 bichos e o bento "o que tem dentro". */
body.vendas { font-size: 18px; }
@media (min-width: 1024px) { body.vendas { font-size: 19px; } }

/* ---------------------------------------------------------------- aparecer ao rolar (só com movimento liberado; sem JS fica tudo visível) */
.anima [data-revela] { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1); transition-delay: var(--atraso, 0s); }
.anima [data-revela].visto { opacity: 1; transform: none; }
.anima .entra { opacity: 0; transform: translateY(16px); animation: entra .6s cubic-bezier(.2, .7, .2, 1) forwards; animation-delay: var(--atraso, 0s); }
@keyframes entra { to { opacity: 1; transform: none; } }

/* a palavra dourada do H2 "acende" quando a seção aparece */
.secao-topo h2 em { background: linear-gradient(90deg, var(--accent-pale), var(--accent), var(--accent-deep)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.anima .secao-topo h2 em { background-size: 0% 100%; background-repeat: no-repeat; color: rgba(var(--branco-rgb), .22); transition: background-size 1.1s .25s ease; }
.anima .secao-topo.visto h2 em { background-size: 100% 100%; }

/* ---------------------------------------------------------------- seções */
.secao { position: relative; padding-block: 104px; }
.secao-alt { background: linear-gradient(180deg, var(--surface-alt), var(--bg)); border-top: 1px solid var(--border); }
.secao-topo { max-width: 760px; margin-bottom: 48px; }
.secao-topo.centro { margin-inline: auto; text-align: center; }
.secao-topo.centro p { margin-inline: auto; }
.secao-topo p { font-size: 1.08em; }

/* ---------------------------------------------------------------- topo (herói) */
.hero { position: relative; isolation: isolate; overflow: hidden; padding: 48px 0 80px; text-align: center; }
.hero::before { content: ""; position: absolute; z-index: -2; inset: -30% -20% auto; height: 120%;
  background: radial-gradient(ellipse 55% 45% at 50% 18%, rgba(var(--accent-rgb), .2), transparent 70%), radial-gradient(ellipse 40% 30% at 85% 60%, rgba(var(--accent-rgb), .08), transparent 70%); }
.hero::after { content: ""; position: absolute; z-index: -1; inset: 0; opacity: .7; pointer-events: none;
  background-image: radial-gradient(circle at 12% 22%, rgba(var(--accent-pale-rgb), .7) 0 1px, transparent 1.6px), radial-gradient(circle at 78% 14%, rgba(var(--accent-pale-rgb), .55) 0 1px, transparent 1.6px),
    radial-gradient(circle at 88% 64%, rgba(var(--accent-pale-rgb), .5) 0 1px, transparent 1.6px), radial-gradient(circle at 30% 78%, rgba(var(--accent-pale-rgb), .45) 0 1px, transparent 1.6px),
    radial-gradient(circle at 55% 40%, rgba(var(--accent-pale-rgb), .35) 0 1px, transparent 1.6px);
  background-size: 240px 260px, 310px 250px, 270px 330px, 350px 290px, 410px 370px; }
.selo { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; padding: 9px 18px; border-radius: 999px; border: 1px solid var(--border-hover);
  background: rgba(var(--accent-rgb), .08); color: var(--accent-hover); font-size: 14px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.selo i { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 4px rgba(var(--success-rgb), .2); animation: pisca 2s ease-in-out infinite; }
@keyframes pisca { 50% { box-shadow: 0 0 0 8px rgba(var(--success-rgb), 0); } }

.hero h1 { max-width: 1100px; margin: 0 auto 22px; line-height: .95; }
.h1-a { display: block; font-size: clamp(50px, 13.4vw, 124px); line-height: .92; letter-spacing: .005em;
  background: linear-gradient(100deg, var(--accent-deep) 0%, var(--accent) 22%, var(--accent-pale) 40%, var(--accent) 58%, var(--accent-deep) 100%);
  background-size: 250% 100%; background-position: 100% 0; -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 6px 30px rgba(var(--accent-rgb), .25)); animation: brilho 6s ease-in-out infinite; }
@keyframes brilho { 0%, 30% { background-position: 100% 0; } 70%, 100% { background-position: 0% 0; } }
.h1-b { display: block; margin-top: 14px; font-size: clamp(25px, 4.4vw, 46px); line-height: 1.04; color: var(--text); }
.h1-b em { display: inline-block; color: var(--accent); }   /* "+ AULAS…" quebra junto, nunca deixa o + sozinho no fim da linha */
.hero .intro { max-width: 680px; margin: 0 auto 36px; font-size: 1.1em; color: var(--text-secondary); }

.palco { display: grid; gap: 28px; grid-template-areas: "vsl" "cta" "maquina"; max-width: 1100px; margin-inline: auto; text-align: left; }
.palco #vsl { grid-area: vsl; }
.palco .hero-cta { grid-area: cta; }
.palco .maquina { grid-area: maquina; }
.hero-cta { display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }
/* os 2 planos logo abaixo do vídeo (20/10: no celular só aparecia "a partir de R$ 10,90") */
.hero-cta-titulo { margin: 0; font-size: 18px; font-weight: 800; color: var(--text); }
.hero-cta-titulo span { display: block; font-size: 15px; font-weight: 600; color: var(--text-tertiary); }
.mini-planos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; width: min(600px, 100%); }
.mini-plano { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 4px; padding: 16px 14px 14px; border-radius: 20px;
  background: var(--surface); border: 1px solid var(--border-hover); color: var(--text); text-decoration: none; text-align: left;
  transition: transform .2s, border-color .2s, box-shadow .2s; }
.mini-plano:hover, .mini-plano:focus-visible { transform: translateY(-2px); border-color: var(--accent); box-shadow: var(--sombra-2); color: var(--text); }
.mini-plano:active { transform: translateY(0); }
.mini-plano.destaque { border: 2px solid var(--accent); background: radial-gradient(circle at 50% 0%, rgba(var(--accent-rgb), .2), transparent 62%), var(--surface-hover); }
.mini-tag { font-size: 11px; font-weight: 850; letter-spacing: .1em; color: var(--text-tertiary); }
.mini-plano.destaque .mini-tag { color: var(--accent); }
.mini-plano strong { font: 400 26px/1 var(--f-titulo); text-transform: uppercase; letter-spacing: .01em; }
.mini-preco { font-size: 30px; font-weight: 850; line-height: 1.1; color: var(--accent); }
.mini-plano small { flex: 1; font-size: 15px; line-height: 1.35; color: var(--text-secondary); }
.mini-btn { align-self: stretch; display: flex; align-items: center; justify-content: center; min-height: 48px; margin-top: 10px; padding: 0 8px; border-radius: 14px;
  border: 1px solid var(--border-hover); color: var(--accent-hover); font-size: 16px; font-weight: 800; text-align: center; line-height: 1.15; }
.mini-plano.destaque .mini-btn { border: 0; color: var(--on-accent); background: linear-gradient(180deg, var(--accent-pale), var(--accent) 45%, var(--accent-deep)); }
.comparar { font-size: 17px; font-weight: 700; }

/* VSL de verdade: o quadro segue o formato do vídeo (sem tarja preta) e o play dourado fica por cima da capa */
.video-shell.tem-video { aspect-ratio: auto; background: var(--bg); }
.video-shell video { display: block; width: 100%; height: auto; background: var(--bg); }
.video-play { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 0; border: 0;
  cursor: pointer; color: var(--text); font: 800 18px var(--f-corpo); background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(var(--bg-rgb), .1), rgba(var(--bg-rgb), .55)); }
.video-play .play-circle { margin: 0; transition: transform .25s; animation: pulsaPlay 2.4s ease-in-out infinite; }
.video-play:hover .play-circle { transform: scale(1.08); }
.video-play:focus-visible { outline: 3px solid var(--accent-hover); outline-offset: -6px; border-radius: 22px; }
.video-play-txt { padding: 6px 16px; border-radius: 999px; background: rgba(var(--bg-rgb), .75); border: 1px solid var(--border-hover); }
@keyframes pulsaPlay { 50% { box-shadow: 0 0 0 18px rgba(var(--accent-rgb), 0), 0 0 50px rgba(var(--accent-rgb), .6); } }

/* caça-níquel de demonstração */
.maquina { position: relative; padding: 22px; border-radius: 26px; border: 1px solid var(--border-hover);
  background: radial-gradient(circle at 50% 0%, rgba(var(--accent-rgb), .16), transparent 60%), linear-gradient(180deg, var(--surface-hover), var(--surface-alt));
  box-shadow: var(--sombra-2); }
.maquina-topo { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.maquina-tag { font-size: 12px; font-weight: 800; letter-spacing: .2em; color: var(--text-tertiary); }
.maquina-luzes { display: flex; gap: 6px; }
.maquina-luzes i { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); opacity: .35; animation: luz 1.2s infinite; }
.maquina-luzes i:nth-child(2) { animation-delay: .2s; }
.maquina-luzes i:nth-child(3) { animation-delay: .4s; }
@keyframes luz { 50% { opacity: 1; box-shadow: 0 0 10px var(--accent); } }
.maquina-bicho { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 18px; background: rgba(var(--bg-rgb), .6); border: 1px solid var(--border); }
.maquina-emoji { font-size: 44px; line-height: 1; transition: transform .35s cubic-bezier(.3, 1.6, .5, 1); }
.maquina-emoji.troca { transform: scale(.4) rotate(-20deg); }
.maquina-bicho strong { display: block; font: 400 28px/1 var(--f-titulo); letter-spacing: .03em; color: var(--text); }
.maquina-bicho div span { font-size: 15px; color: var(--text-tertiary); }
.maquina-milhares { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 14px 0; }
.milhar { display: flex; justify-content: center; gap: 4px; padding: 10px 6px; border-radius: 14px; background: var(--bg); border: 1px solid var(--border); }
.milhar .d { display: inline-block; width: .62em; text-align: center; font: 400 40px/1.1 var(--f-titulo); color: var(--text-tertiary); transition: color .2s, text-shadow .2s, transform .2s; }
.milhar .d.travou { color: var(--accent-pale); text-shadow: 0 0 18px rgba(var(--accent-rgb), .8); transform: scale(1.06); }
.milhar .d.gira { color: var(--text-tertiary); filter: none; transform: translateY(-2px); }
.maquina-legenda { margin: 0; font-size: 15px; text-align: center; color: var(--text-tertiary); }

/* ---------------------------------------------------------------- faixa dos 25 bichos (correndo) */
.faixa { position: relative; overflow: hidden; padding: 22px 0; border-block: 1px solid var(--border); background: var(--surface-alt);
  -webkit-mask-image: linear-gradient(90deg, transparent, var(--bg) 8%, var(--bg) 92%, transparent); mask-image: linear-gradient(90deg, transparent, var(--bg) 8%, var(--bg) 92%, transparent); }
.faixa-trilho { display: flex; width: max-content; }
.faixa.pronta .faixa-trilho { animation: corre 60s linear infinite; }
.faixa:hover .faixa-trilho, .faixa.parada .faixa-trilho { animation-play-state: paused; }
@keyframes corre { to { transform: translateX(-50%); } }
.faixa-lista { display: flex; align-items: center; gap: 30px; padding-right: 30px; }
.faixa-lista span { display: inline-flex; align-items: center; gap: 12px; white-space: nowrap; font: 400 clamp(32px, 5vw, 56px)/1 var(--f-titulo); letter-spacing: .02em; color: var(--text); }
.faixa-lista span:nth-of-type(3n+2) { color: transparent; -webkit-text-stroke: 1.5px var(--accent); }
.faixa-lista b { font: inherit; color: var(--accent); font-size: .55em; }
.faixa-lista i { font-style: normal; font-size: .9em; }
.faixa-lista .estrela { font-style: normal; color: var(--accent); font-size: 22px; }

.fita { padding: 22px 0; border-bottom: 1px solid var(--border); }
.fita .wrap { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 44px; }
.fita span { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; }
.fita svg { width: 22px; height: 22px; color: var(--success); }

/* ---------------------------------------------------------------- números que sobem */
.numeros { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin: 0 0 40px; padding: 26px 0; border-block: 1px solid var(--border); }
.numeros div { display: flex; flex-direction: column; gap: 4px; padding-left: 18px; border-left: 2px solid var(--border-hover); }
.numeros b { font: 400 clamp(52px, 6vw, 76px)/.95 var(--f-titulo); color: var(--accent); font-variant-numeric: tabular-nums; }
.numeros span { font-size: 16px; line-height: 1.35; color: var(--text-tertiary); }

/* ---------------------------------------------------------------- bento "o que tem dentro" */
.bento { display: grid; gap: 18px; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-template-rows: auto auto auto; }
.card { position: relative; isolation: isolate; overflow: hidden; min-width: 0; padding: 30px; border-radius: var(--raio); background: var(--surface); border: 1px solid var(--border);
  box-shadow: var(--sombra-1); transition: border-color .3s, background .3s, transform .3s; }
.card::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .3s; pointer-events: none;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(var(--accent-rgb), .15), transparent 60%); }
.card:hover { border-color: var(--border-hover); background: var(--surface-hover); }
.card:hover::before { opacity: 1; }
.card:focus-within { border-color: var(--border-hover); }
.b-gerador { grid-column: span 2; grid-row: span 2; background: radial-gradient(circle at 100% 100%, rgba(var(--accent-rgb), .12), transparent 55%), var(--surface); border-color: var(--border-hover); }
.b-aulas { grid-column: span 2; grid-row: span 2; }
.b-mini { display: flex; flex-direction: column; gap: 10px; }
.b-caderno { grid-column: span 2; }
@media (min-width: 1024px) { .b-largo { grid-column: span 2; } }
.b-titulo.b-titulo-m { font-size: clamp(34px, 3.4vw, 46px); }
.cad-demo { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 18px; }
.cad-demo > span { padding: 8px 14px; border-radius: 14px; background: var(--bg); border: 1px solid var(--border); color: var(--text); font-size: 20px; }
.cad-demo-de b { font: 400 24px/1 var(--f-titulo); letter-spacing: .04em; color: var(--accent-pale); }
.cad-demo .cad-demo-seta { border: 0; background: none; padding: 0 2px; color: var(--accent); font-weight: 800; letter-spacing: .14em; text-transform: uppercase; font-size: 14px; }
.cad-demo .cad-demo-pra { letter-spacing: .12em; font-size: 24px; }
.cad-demo .cad-demo-prego { border-color: var(--border-hover); color: var(--accent-hover); font-weight: 800; font-size: 17px; }
.chip { display: inline-flex; align-items: center; gap: 8px; align-self: flex-start; margin-bottom: 18px; padding: 6px 14px; border-radius: 999px;
  font-size: 13px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--on-accent); background: var(--accent); }
.chip.contorno { background: transparent; color: var(--accent-hover); border: 1px solid var(--border-hover); }
.chip.bonus { background: rgba(var(--success-rgb), .14); color: var(--success-claro); border: 1px solid rgba(var(--success-rgb), .45); }
.b-titulo { margin: 0 0 14px; font: 400 clamp(40px, 4.4vw, 58px)/.95 var(--f-titulo); text-transform: uppercase; letter-spacing: .01em; color: var(--text); }
.b-titulo em { font-style: normal; color: var(--accent); }
.b-mini h3 { margin: 0; font-size: 21px; }
.b-mini p { margin: 0; font-size: 16px; line-height: 1.5; color: var(--text-tertiary); }
.b-mini .chip { margin-bottom: 4px; }
.b-icone { display: grid; place-items: center; width: 50px; height: 50px; border-radius: 14px; background: rgba(var(--accent-rgb), .1); border: 1px solid var(--border); color: var(--accent); }
.b-icone svg { width: 26px; height: 26px; }

/* mini tela do gerador dentro do cartão */
.mini-bichos { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin: 26px 0 18px; }
.mini-bichos span { display: grid; place-items: center; aspect-ratio: 1; border-radius: 12px; background: var(--bg); border: 1px solid var(--border); font-size: 24px; transition: transform .2s, border-color .2s; }
.mini-bichos span.ativo { border-color: var(--accent); background: rgba(var(--accent-rgb), .14); box-shadow: 0 0 20px rgba(var(--accent-rgb), .35); transform: scale(1.08); }
.mini-saida { display: flex; flex-wrap: wrap; gap: 10px; }
.mini-saida b { padding: 6px 14px; border-radius: 12px; background: var(--bg); border: 1px solid var(--border-hover); font: 400 30px/1.1 var(--f-titulo); letter-spacing: .06em; color: var(--accent-pale); }

/* lista das aulas */
.aulas-lista { list-style: none; margin: 24px 0 0; padding: 0; counter-reset: aula; }
.aulas-lista li { display: grid; grid-template-columns: 56px 1fr; gap: 4px 16px; align-items: start; margin: 0; padding: 16px 0; border-top: 1px solid var(--border); }
.aulas-lista li::before { counter-increment: aula; content: counter(aula, decimal-leading-zero); grid-row: span 2; font: 400 38px/1 var(--f-titulo); color: var(--accent); }
.aulas-lista strong { font-size: 20px; line-height: 1.3; }
.aulas-lista small { font-size: 16px; line-height: 1.45; color: var(--text-tertiary); }

/* ---------------------------------------------------------------- carrossel */
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 36px; }
.section-heading .secao-topo { margin-bottom: 0; }
.section-heading > p { max-width: 380px; margin: 0 0 6px; color: var(--text-tertiary); }
.carousel { position: relative; }
.slides { display: flex; gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-x: contain; cursor: grab; padding-bottom: 10px; }
.slides::-webkit-scrollbar { display: none; }
.slides:focus-visible { outline-offset: 6px; border-radius: 22px; }
.slide { flex: 0 0 calc((100% - 24px) / 2); min-width: 0; margin: 0; scroll-snap-align: start; }
.slide img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 22px; border: 1px solid var(--border); background: var(--surface); }
.slide figcaption { padding: 16px 4px; }
.slide figcaption strong { display: block; font-size: 22px; line-height: 1.3; }
.slide figcaption span { display: block; margin-top: 6px; color: var(--text-tertiary); }
.carousel-controls { display: flex; align-items: center; justify-content: center; gap: 20px; }
.arrow { flex-shrink: 0; width: 60px; height: 60px; border-radius: 50%; border: 1px solid var(--border-hover); background: transparent; color: var(--accent-hover); font-size: 26px; transition: background .2s, color .2s; }
.arrow:hover { background: rgba(var(--accent-rgb), .1); color: var(--text); }
.dots { display: flex; }
.dot { width: 56px; height: 56px; padding: 0; border: 0; background: none; display: grid; place-items: center; }
.dot::after { content: ""; width: 12px; height: 12px; border-radius: 50%; background: rgba(var(--accent-rgb), .3); transition: width .3s, background .3s; }
.dot[aria-current=true]::after { width: 30px; border-radius: 99px; background: var(--accent); }

/* ---------------------------------------------------------------- como funciona */
.passos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; list-style: none; margin: 0; padding: 0; counter-reset: passo; }
.passos li { position: relative; margin: 0; padding: 28px 26px 26px; border-radius: var(--raio); background: var(--surface); border: 1px solid var(--border); }
.passos li::before { counter-increment: passo; content: counter(passo); display: block; margin-bottom: 14px; font: 400 92px/.85 var(--f-titulo);
  color: transparent; -webkit-text-stroke: 2px var(--accent); }
.passos h3 { margin-bottom: 8px; }
.passos p { margin: 0; color: var(--text-tertiary); }

/* ---------------------------------------------------------------- ofertas */
.offers { display: grid; grid-template-columns: 1fr 1.08fr; gap: 26px; align-items: center; max-width: 1020px; margin-inline: auto; }
.offer-card { position: relative; display: flex; flex-direction: column; padding: 36px; border-radius: 28px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--sombra-1); }
.offer-card.featured { padding: 44px 40px; border: 2px solid var(--accent); box-shadow: var(--sombra-2);
  background: radial-gradient(circle at 50% 0%, rgba(var(--accent-rgb), .16), transparent 55%), var(--surface-hover); }
.offer-label { align-self: flex-start; margin-bottom: 18px; padding: 6px 14px; border-radius: 999px; border: 1px solid var(--border-hover); color: var(--accent-hover); font-size: 13px; font-weight: 800; letter-spacing: .14em; }
.featured .offer-label { border: 0; background: var(--accent); color: var(--on-accent); }
.offer-card h3 { margin-bottom: 4px; font: 400 40px/1 var(--f-titulo); text-transform: uppercase; letter-spacing: .01em; }
.offer-card > p { margin-bottom: 4px; color: var(--text-tertiary); }
.offer-card .price { margin: 14px 0 2px; font-size: clamp(64px, 7vw, 84px); }
.payment-caption { margin-bottom: 24px; color: var(--text-tertiary); font-size: 16px; }
.check-list { list-style: none; margin: 0 0 28px; padding: 0; }
.check-list li { position: relative; margin: 0; padding: 9px 0 9px 34px; border-bottom: 1px solid rgba(var(--accent-rgb), .08); color: var(--text-secondary); }
.check-list li::before { content: ""; position: absolute; left: 0; top: 13px; width: 22px; height: 22px; border-radius: 50%; background: rgba(var(--success-rgb), .16);
  -webkit-mask: none; box-shadow: inset 0 0 0 1px rgba(var(--success-rgb), .5); }
.check-list li::after { content: ""; position: absolute; left: 8px; top: 17px; width: 6px; height: 11px; border: solid var(--success-claro); border-width: 0 2.5px 2.5px 0; transform: rotate(45deg); }
.check-list li.nao { color: var(--text-tertiary); text-decoration: line-through; text-decoration-color: rgba(var(--branco-rgb), .3); }
.check-list li.nao::before { background: transparent; box-shadow: inset 0 0 0 1px rgba(var(--branco-rgb), .2); }
.check-list li.nao::after { left: 6px; top: 23px; width: 10px; height: 0; border-width: 0 0 2px 0; border-color: var(--text-tertiary); transform: none; }
.check-list li.bonus { margin-top: 10px; padding: 12px 14px 12px 46px; border: 1px dashed rgba(var(--success-rgb), .55); border-radius: 14px; background: rgba(var(--success-rgb), .07); color: var(--text); }
.check-list li.bonus::before { left: 12px; top: 15px; }
.check-list li.bonus::after { left: 20px; top: 19px; }
.check-list li.bonus b { color: var(--success-claro); letter-spacing: .08em; }
.offer-card .button { width: 100%; margin-top: auto; }
.upgrade-nota { margin: 28px auto 0; text-align: center; color: var(--text-tertiary); }
.selos-ofertas { max-width: 1020px; margin: 26px auto 0; grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 900px) { .selos-ofertas { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 380px) { .selos-ofertas { grid-template-columns: 1fr; } }

.guarantee { display: flex; align-items: center; gap: 34px; max-width: 1020px; margin: 56px auto 0; padding: 32px 40px; border-radius: 28px; border: 1px solid var(--border); background: var(--surface); }
.guarantee-badge { position: relative; display: grid; place-items: center; width: 132px; height: 132px; flex-shrink: 0; border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), .18), transparent 70%); border: 2px solid var(--accent); text-align: center; line-height: 1; color: var(--accent); font-weight: 800; font-size: 15px; letter-spacing: .14em; }
.guarantee-badge strong { display: block; font: 400 62px/.9 var(--f-titulo); color: var(--accent); letter-spacing: 0; }
.guarantee-badge::after { content: ""; position: absolute; inset: 8px; border-radius: 50%; border: 1px dashed var(--border-hover); }
.guarantee h3 { margin-bottom: 8px; font-size: 26px; }
.guarantee p { margin-bottom: 8px; }

/* ---------------------------------------------------------------- perguntas */
.faq { max-width: 880px; margin-inline: auto; }
.faq details { margin-bottom: 12px; padding: 0 24px; border-radius: 18px; border: 1px solid var(--border); background: var(--surface); transition: border-color .25s, background .25s; }
.faq details:hover { border-color: var(--border-hover); }
.faq details[open] { border-color: var(--border-hover); background: var(--surface-hover); }
.faq summary { position: relative; min-height: 68px; padding: 20px 44px 20px 0; list-style: none; cursor: pointer; color: var(--text); font-size: 20px; font-weight: 800; line-height: 1.35; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; translate: 0 -50%; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  border: 1px solid var(--border-hover); color: var(--accent); font-size: 24px; font-weight: 400; transition: rotate .25s; }
.faq details[open] summary::after { rotate: 45deg; }
.faq summary:focus-visible { outline-offset: 2px; border-radius: 8px; }
.faq details p { padding-bottom: 20px; margin: 0; color: var(--text-secondary); }

/* ---------------------------------------------------------------- fecho */
.fecho { position: relative; overflow: hidden; isolation: isolate; text-align: center; padding-block: 112px; border-top: 1px solid var(--border); }
.fecho::before { content: ""; position: absolute; z-index: -1; inset: auto -20% -60%; height: 120%; background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(var(--accent-rgb), .2), transparent 70%); }
.fecho h2 { font-size: clamp(42px, 7vw, 92px); margin-bottom: 26px; }
.fecho .button { width: min(520px, 100%); min-height: 68px; font-size: 21px; }
.fecho-confianca { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 26px; margin-top: 22px; color: var(--text-tertiary); font-size: 16px; }
.fim-segredo { margin: 56px auto 0; font-size: 16px; color: var(--text-tertiary); opacity: 0; transform: translateY(8px); transition: opacity 1s, transform 1s; }
.fim-segredo.visto { opacity: 1; transform: none; }

/* ---------------------------------------------------------------- botão fixo no celular */
.cta-fixo { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 25; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  min-height: 62px; padding: 10px 20px; border-radius: 18px; text-decoration: none; color: var(--on-accent); font-size: 19px; font-weight: 800;
  background: linear-gradient(180deg, var(--accent-pale), var(--accent) 45%, var(--accent-deep)); box-shadow: 0 14px 34px rgba(var(--accent-rgb), .35), 0 0 0 1px rgba(var(--bg-rgb), .6);
  animation: pulsa 2.6s ease-in-out infinite; }
.cta-fixo:hover { color: var(--on-accent); }
.cta-fixo span { font-size: 14px; font-weight: 650; text-align: right; line-height: 1.3; white-space: nowrap; }
.cta-fixo b { color: var(--on-accent); font-size: 17px; }
@keyframes pulsa { 50% { box-shadow: 0 14px 44px rgba(var(--accent-rgb), .6), 0 0 0 1px rgba(var(--bg-rgb), .6); } }
.cta-fixo[hidden] { display: none; }

/* ---------------------------------------------------------------- desktop */
@media (min-width: 1024px) {
  .hero { padding: 64px 0 96px; }
  .palco { grid-template-columns: 1.35fr .85fr; grid-template-areas: "vsl maquina" "cta maquina"; align-items: start; gap: 28px 32px; }
  .cta-fixo { display: none; }
}

/* ---------------------------------------------------------------- tablet */
@media (max-width: 1023px) {
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .b-gerador, .b-aulas { grid-column: span 2; grid-row: auto; }
  .maquina { max-width: 560px; width: 100%; margin-inline: auto; }
  .offers { grid-template-columns: 1fr 1fr; align-items: stretch; }
  .passos { grid-template-columns: 1fr; }
  .passos li { display: grid; grid-template-columns: 80px 1fr; column-gap: 18px; align-items: start; }
  .passos li::before { grid-row: span 2; margin: 0; font-size: 74px; }
}

/* ---------------------------------------------------------------- celular */
@media (max-width: 759px) {
  .offers { grid-template-columns: 1fr; }
  .offer-card.featured { order: -1; padding: 34px 24px; }
  .offer-card { padding: 30px 24px; }
}
@media (max-width: 600px) {
  .secao { padding-block: 72px; }
  .hero { padding: 32px 0 56px; }
  .selo { font-size: 12px; letter-spacing: .12em; padding: 8px 14px; }
  .hero .intro { font-size: 18px; margin-bottom: 26px; }
  .hero-cta .button { font-size: 20px; }
  .hero .video-placeholder p { display: none; }
  .play-circle { width: 64px; height: 64px; margin-bottom: 10px; }
  .maquina { padding: 16px; }
  .milhar .d { font-size: 34px; }
  .card { padding: 24px 20px; }
  .bento { grid-template-columns: 1fr; gap: 14px; }
  .numeros { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 14px; padding: 22px 0; }
  .numeros div { padding-left: 14px; }
  .b-gerador, .b-aulas, .b-caderno { grid-column: auto; }
  .b-mini { display: grid; grid-template-columns: 50px 1fr; gap: 4px 14px; align-items: start; }
  .b-mini .b-icone { grid-row: span 3; }
  .b-mini .chip { justify-self: start; }
  .mini-bichos span { font-size: 20px; border-radius: 10px; }
  .mini-saida b { font-size: 26px; }
  .faixa { padding: 16px 0; }
  .fita .wrap { flex-direction: column; align-items: flex-start; gap: 10px; width: fit-content; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 12px; }
  .slide { flex-basis: 100%; }
  .carousel-controls { gap: 8px; }
  .dot { width: 38px; }   /* 5 bolinhas + 2 setas cabem em 375 px */
  .dots { pointer-events: none; }   /* no celular as bolinhas só mostram onde está: quem navega são as setas de 60 px e o arrastar */
  .slide img { aspect-ratio: 4 / 5; object-position: center; }
  .guarantee { display: block; padding: 28px 22px; text-align: center; }
  .guarantee-badge { margin: 0 auto 20px; }
  .faq details { padding: 0 18px; }
  .faq summary { font-size: 19px; }
  .fecho { padding-block: 80px; }
  .fecho-confianca { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  .h1-a { background-position: 50% 0; }
  .faixa-trilho { animation: none !important; }
  .fim-segredo { opacity: 1; transform: none; }
}