/* Revelar Luz — home (LP). Porte de mockups/lp-revelar-luz.html.
   Prefixo rc- (convenção do projeto). Tokens da marca vêm de base.css. */

/* ===================== Smooth scroll (Lenis) =====================
   CSS mínimo recomendado pelo Lenis: sem isto o `scroll-behavior:smooth` do
   navegador briga com o lerp, e a altura pode travar. Só aplica quando o JS liga
   o Lenis (classe `.lenis` no <html>) — no touch/reduced-motion nada disto vale. */
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-smooth [data-lenis-prevent]{overscroll-behavior:contain}
.lenis.lenis-stopped{overflow:hidden}

/* ===================== HERO ===================== */
.rc-stage{position:relative;width:100%;height:100vh;min-height:560px;overflow:hidden;isolation:isolate}
.rc-stage__bg{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;will-change:transform;
  filter:brightness(.92) contrast(1.03) saturate(1.06)}
.rc-stage__veil{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    linear-gradient(180deg, rgba(12,12,12,.74) 0%, rgba(12,12,12,.18) 22%, rgba(12,12,12,0) 45%, rgba(12,12,12,.28) 63%, rgba(12,12,12,.92) 100%),
    linear-gradient(90deg, rgba(12,12,12,.88) 0%, rgba(12,12,12,.4) 40%, rgba(12,12,12,0) 68%)}

.rc-top{position:absolute;top:0;left:0;right:0;z-index:6;display:flex;align-items:center;justify-content:space-between;
  padding:22px clamp(20px,4vw,56px)}
.rc-logo{height:clamp(34px,4vw,46px);width:auto;display:block}
.rc-top__nav{display:flex;gap:26px;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--rc-muted)}
.rc-top__nav a{color:inherit;text-decoration:none;transition:color var(--t) var(--rc-ease)}
.rc-top__nav a:hover,.rc-top__nav a.is-on{color:var(--rc-fg)}

/* desktop: os filhos posicionam absoluto; no mobile isto vira um cluster flex */
.rc-stage__lower{display:contents}
.rc-stage__content{position:absolute;z-index:2;left:clamp(20px,4vw,56px);bottom:clamp(34px,7vh,72px);
  max-width:min(46ch,46vw);will-change:transform,opacity}
.rc-region{display:inline-block;font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;color:var(--rc-accent);
  font-weight:600;margin-bottom:16px}
.rc-title{font-family:var(--rc-serif);font-size:clamp(2.7rem,6.6vw,5.4rem);line-height:1;font-weight:500;
  letter-spacing:.002em;margin:0;text-shadow:0 2px 26px rgba(0,0,0,.6)}
.rc-title small{display:block;font-size:inherit;font-weight:500;font-style:italic;color:var(--rc-accent)}
.rc-desc{font-size:clamp(.92rem,1.2vw,1.02rem);color:var(--rc-muted);line-height:1.7;margin:18px 0 28px;max-width:44ch}
.rc-ctawrap{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.rc-cta{display:inline-flex;align-items:center;gap:11px;cursor:pointer;background:var(--rc-accent);color:#1A1A1A;
  text-decoration:none;font-family:var(--rc-sans);font-weight:600;font-size:.8rem;letter-spacing:.14em;
  text-transform:uppercase;border:0;padding:15px 28px;border-radius:50px;
  transition:transform .25s var(--rc-ease),box-shadow .25s var(--rc-ease),filter .2s}
.rc-cta:hover{transform:translateY(-2px);box-shadow:0 16px 38px -14px rgba(184,154,78,.6);filter:brightness(1.05)}
.rc-cta--soon{background:transparent;border:1px solid rgba(184,154,78,.55);color:var(--rc-accent);pointer-events:none;box-shadow:none}
.rc-cta__ico{display:grid;place-items:center;width:20px;height:20px}
.rc-cta__ico svg{width:18px;height:18px}
.rc-note{font-size:.78rem;color:var(--rc-muted);letter-spacing:.02em;display:flex;align-items:center;gap:8px}
.rc-note svg{width:14px;height:14px;color:var(--rc-accent);flex:0 0 auto}
.rc-count{display:flex;align-items:baseline;gap:7px;font-size:.74rem;letter-spacing:.2em;color:var(--rc-muted);margin-bottom:18px}
.rc-count b{font-family:var(--rc-serif);color:var(--rc-fg);font-size:1.3rem;font-weight:600;letter-spacing:0}

/* trilho de capas: 3 visíveis + buffer clipado, desliza só com transform */
.rc-rail{position:absolute;z-index:5;right:clamp(20px,4vw,56px);bottom:clamp(34px,7vh,72px);
  width:calc(clamp(116px,13vw,176px)*3 + 32px);overflow-x:clip;overflow-y:visible}
.rc-rail__track{display:flex;gap:16px;width:max-content;will-change:transform}
.rc-card{position:relative;flex:0 0 auto;width:clamp(116px,13vw,176px);aspect-ratio:1196/1417;
  /* raio BEM suave (pedido 2026-08-03): quase reto como um livro, sem canto vivo.
     Se mudar, casar com o borderRadius inicial do flyer no lp.js. */
  border-radius:4px;overflow:hidden;cursor:pointer;border:0;padding:0;background:#111;color:var(--rc-fg);
  box-shadow:0 16px 40px -22px rgba(0,0,0,.45);will-change:transform;
  transition:transform .35s var(--rc-ease),box-shadow .35s var(--rc-ease)}
.rc-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:brightness(.88) contrast(1.04) saturate(1.06);transition:transform .6s var(--rc-ease)}
.rc-card:hover{transform:translateY(-8px);box-shadow:0 22px 48px -22px rgba(0,0,0,.5)}
.rc-card:hover img{transform:scale(1.08)}
/* pós-clique: o card que desliza pra debaixo do cursor parado NÃO herda o hover;
   o efeito volta no primeiro movimento real do mouse (intenção) */
.rc-rail.is-quiet .rc-card:hover{transform:none;box-shadow:0 16px 40px -22px rgba(0,0,0,.45)}
.rc-rail.is-quiet .rc-card:hover img{transform:none}
.rc-card::after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.12);border-radius:inherit;pointer-events:none}
.rc-card__soon{position:absolute;top:9px;right:9px;z-index:2;font-size:.52rem;letter-spacing:.14em;text-transform:uppercase;
  font-weight:700;color:var(--rc-accent);background:rgba(26,26,26,.82);border:1px solid rgba(184,154,78,.35);
  border-radius:50px;padding:4px 9px}

/* o "flyer": a capa que voa e vira o fundo (FLIP) */
.rc-flyer{position:absolute;z-index:4;overflow:hidden;will-change:left,top,width,height,border-radius;
  box-shadow:0 26px 60px -30px rgba(0,0,0,.5)}
.rc-flyer img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;will-change:transform;
  filter:brightness(.92) contrast(1.03) saturate(1.06)}
.rc-flyer__veil{position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(180deg, rgba(12,12,12,.74) 0%, rgba(12,12,12,.18) 22%, rgba(12,12,12,0) 45%, rgba(12,12,12,.28) 63%, rgba(12,12,12,.92) 100%),
    linear-gradient(90deg, rgba(12,12,12,.88) 0%, rgba(12,12,12,.4) 40%, rgba(12,12,12,0) 68%)}
.rc-hint{position:absolute;z-index:5;right:clamp(20px,4vw,56px);
  bottom:calc(clamp(34px,7vh,72px) + clamp(116px,13vw,176px)*1.185 + 14px);
  font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--rc-muted)}

/* ===================== SEÇÕES (base comum) ===================== */
.sec{position:relative;padding:clamp(76px,12vh,150px) clamp(22px,5vw,56px);overflow:hidden}
.sec--alt{background:#151515}
.wrap{max-width:var(--rc-wrap);margin:0 auto}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.72rem;letter-spacing:.26em;
  text-transform:uppercase;color:var(--rc-accent);font-weight:600;margin:0 0 22px}
.h2{font-family:var(--rc-serif);font-weight:500;line-height:1.05;letter-spacing:.002em;
  font-size:clamp(2rem,4.6vw,3.4rem);margin:0 0 22px}
.h2 em{font-style:italic;color:var(--rc-accent)}
.lead{font-size:clamp(1rem,1.3vw,1.12rem);line-height:1.8;color:var(--rc-muted);max-width:60ch;margin:0}

/* reveal ao rolar (IntersectionObserver adiciona .in) */
.rv{opacity:0;transform:translateY(28px);
  transition:opacity .9s var(--rc-ease) var(--d,0s),transform .9s var(--rc-ease) var(--d,0s)}
.rv.in{opacity:1;transform:none}

/* ---------- Conceito (manifesto) ---------- */
.manifesto{text-align:center}
.manifesto .h2{font-size:clamp(1.8rem,3.7vw,2.9rem);max-width:22ch;margin:0 auto 24px}
.manifesto .lead{margin:0 auto;text-align:center}
.starrule{display:flex;align-items:center;justify-content:center;gap:18px;color:var(--rc-accent);margin:0 auto 30px}
.starrule::before,.starrule::after{content:"";height:1px;width:clamp(40px,10vw,90px)}
.starrule::before{background:linear-gradient(90deg,transparent,rgba(184,154,78,.55))}
.starrule::after{background:linear-gradient(90deg,rgba(184,154,78,.55),transparent)}
.starrule svg{width:20px;height:20px;flex:0 0 auto}
.essence{display:flex;flex-wrap:wrap;gap:12px 22px;justify-content:center;margin-top:40px;font-size:.72rem;
  letter-spacing:.24em;text-transform:uppercase;color:var(--rc-muted)}
.essence i{font-style:normal;display:inline-flex;align-items:center;gap:22px}
.essence i::after{content:"·";color:var(--rc-accent)}
.essence i:last-child::after{content:""}

/* ---------- Prévia folheável (flipbook 3D) ----------
   Folhas viram com rotateY na lombada (centro). Cada folha ocupa a METADE
   DIREITA e gira sobre a borda esquerda, então cada estado mostra
   (verso da folha virada | frente da próxima) = a página dupla real.
   As faces são as PÁGINAS REAIS do livro (recortadas por tools/gera-previa.js),
   então não há textura de papel simulada — a imagem já é a página. */
.rc-fb{display:flex;justify-content:center;margin-top:8px}
/* 1.692 = 2 páginas de proporção 0.846 lado a lado (a medida real das páginas) */
/* teto 1040px no desktop (era 880) — só cresce em tela larga; no mobile segue 94vw */
.rc-fb__book{position:relative;width:min(1040px,94vw);aspect-ratio:1.692;perspective:2600px;
  transform:translateX(-25%);transition:transform 1.2s var(--rc-ease)}   /* fechado: capa centralizada */
.rc-fb__book.is-open{transform:none}
.rc-fb__cast{position:absolute;top:-2%;bottom:-2%;left:26%;width:48%;z-index:40;pointer-events:none;opacity:0;
  background:radial-gradient(55% 90% at 50% 50%,rgba(0,0,0,.42),rgba(0,0,0,0) 72%)}
.rc-fb__cast.on{animation:rcCast 1.25s var(--rc-ease)}
@keyframes rcCast{0%{opacity:0}45%{opacity:.8}100%{opacity:0}}

.rc-fb__base{position:absolute;top:0;bottom:0;right:0;width:50%;z-index:1;border-radius:0;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='c'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.4' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23c)' opacity='0.09'/%3E%3C/svg%3E"),
    linear-gradient(150deg,#26231c,#161410);
  border:1px solid rgba(184,154,78,.4);box-shadow:0 22px 50px -24px rgba(0,0,0,.5);
  display:flex;align-items:center;justify-content:center;text-align:center;padding:7%}
/* (sem "corte do miolo": listras de 1px serrilham em tela 125%/150% — ver
   mockups/estudo-corte-miolo.html, opção escolhida = sem corte) */
.rc-fb__endcard{display:flex;flex-direction:column;align-items:center;gap:16px;position:relative}
.rc-fb__endcard .rc-star{width:clamp(20px,3vw,26px)}
.rc-fb__endcard b{font-family:var(--rc-serif);font-weight:500;font-size:clamp(1.05rem,2.6vw,1.6rem);
  line-height:1.25;max-width:16ch}
.rc-fb__endcard .rc-cta{padding:12px 22px;font-size:.66rem}

.rc-sheet{position:absolute;top:0;right:0;width:50%;height:100%;transform-style:preserve-3d;
  transform-origin:left center;transition:transform .95s cubic-bezier(.32,.72,.29,.99);cursor:pointer;will-change:transform}
.rc-sheet--cover{transition-duration:1.25s}                    /* a capa é pesada */
.rc-sheet.is-flipped{transform:rotateY(-180deg)}
/* "sai da luz" ao girar: véu com opacity (compositor-only) */
.rc-shade{position:absolute;inset:0;z-index:3;background:#000;opacity:0;pointer-events:none}
.rc-sheet.is-anim .rc-shade{animation:rcShade 1s ease-in-out}
@keyframes rcShade{0%,100%{opacity:0}45%{opacity:.16}}

.rc-face{position:absolute;inset:0;overflow:hidden;backface-visibility:hidden;-webkit-backface-visibility:hidden;
  background:#F2ECDF;color:#2A2721;border-radius:0;box-shadow:0 22px 48px -20px rgba(0,0,0,.45)}
.rc-face--back{transform:rotateY(180deg);border-radius:0}
.rc-face img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
/* Vinco da lombada — desenhado NA PRÓPRIA PÁGINA (no ::after de cada face), não
   num overlay central separado. Duas razões:
   1. o brilho branco de antes (`rgba(255,255,255,.15)` a 14%) simulava a página
      pegando luz na curva, mas parado virava um risco claro sobre a foto — saiu;
   2. um overlay flat semitransparente sobre folhas `preserve-3d` PISCA quando a
      transição termina (o navegador recompõe as camadas e a folha volta do
      z-index 50 pro de repouso) — por isso o vinco vive na face, que é a mesma
      camada da página e não disputa empilhamento com nada.
   Cada página escurece junto à dobra; as duas juntas formam o vinco simétrico. */
.rc-face::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:2;
  background:linear-gradient(90deg,rgba(0,0,0,.30),rgba(0,0,0,.10) 6%,rgba(0,0,0,0) 15%)}
.rc-face--back::after{background:linear-gradient(-90deg,rgba(0,0,0,.30),rgba(0,0,0,.10) 6%,rgba(0,0,0,0) 15%)}
.rc-face--cover{background:linear-gradient(160deg,#221f19,#12100b);box-shadow:0 20px 44px -22px rgba(0,0,0,.5)}
.rc-face--cover::before{content:"";position:absolute;top:0;bottom:0;right:0;width:10px;z-index:2;
  background:linear-gradient(90deg,rgba(0,0,0,0),rgba(0,0,0,.2))}   /* espessura no corte */
.rc-face--cover::after{background:linear-gradient(90deg,rgba(0,0,0,.18),rgba(0,0,0,0) 6%)}
.rc-face--guard{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='c'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.4' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23c)' opacity='0.09'/%3E%3C/svg%3E"),
    linear-gradient(150deg,#211e17,#14120d);display:flex;align-items:center;justify-content:center}
.rc-face--guard img{position:static;width:20%;height:auto;opacity:.12;object-fit:contain}

.rc-fb__ui{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:32px}
.rc-fb__btn{width:44px;height:44px;border-radius:50%;border:1px solid rgba(184,154,78,.45);background:none;
  color:var(--rc-accent);cursor:pointer;display:grid;place-items:center;transition:background .25s,opacity .25s}
.rc-fb__btn:hover:not(:disabled){background:rgba(184,154,78,.14)}
.rc-fb__btn:disabled{opacity:.28;cursor:default}
.rc-fb__btn svg{width:18px;height:18px}
.rc-fb__label{min-width:150px;text-align:center;font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--rc-muted)}
.rc-fb__hint{text-align:center;font-size:.72rem;letter-spacing:.06em;color:var(--rc-muted);opacity:.7;margin:14px 0 0}

/* ---------- O Objeto ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,70px);align-items:center}
/* fotografia com cantos retos (ajustes finais §1) */
.split__media{position:relative;aspect-ratio:4/5;border-radius:0;overflow:hidden}
.split__media img{width:100%;height:100%;object-fit:cover;filter:brightness(.95) contrast(1.03) saturate(1.06)}
.specs{list-style:none;padding:0;margin:26px 0 0}
.specs li{display:flex;gap:14px;align-items:flex-start;padding:15px 0;border-top:1px solid rgba(255,255,255,.09);font-size:.98rem}
.specs li:last-child{border-bottom:1px solid rgba(255,255,255,.09)}
.specs svg{width:18px;height:18px;color:var(--rc-accent);flex:0 0 auto;margin-top:2px}

@media(max-width:880px){
  .split{grid-template-columns:1fr;gap:30px}
  .split__media{order:-1;aspect-ratio:4/3}
}

/* ---------- Oferta ---------- */
.head{margin-bottom:clamp(36px,5vw,56px);max-width:62ch}
.offer{max-width:560px;margin:0 auto;background:linear-gradient(180deg,#201f1c,#181818);
  /* cantos discretos e sombra suave (ajustes finais §1) */
  border:1px solid rgba(184,154,78,.3);border-radius:8px;padding:clamp(30px,4vw,48px);text-align:center;
  box-shadow:0 24px 60px -46px rgba(0,0,0,.7)}
.offer__resumo{color:var(--rc-muted);font-size:.92rem;line-height:1.6;margin:10px auto 0;max-width:40ch}
.offer__tag{display:inline-block;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--rc-accent);
  border:1px solid rgba(184,154,78,.4);border-radius:50px;padding:6px 16px;margin-bottom:20px}
.offer__name{font-family:var(--rc-serif);font-weight:500;font-size:clamp(1.6rem,3vw,2.2rem);margin:0}
.offer__price{display:flex;align-items:baseline;gap:12px;justify-content:center;margin:20px 0 2px}
.offer__from{color:var(--rc-muted);text-decoration:line-through;font-size:1rem}
.offer__now{font-family:var(--rc-serif);font-weight:500;font-size:clamp(2.4rem,5vw,3.2rem);color:var(--rc-fg);line-height:1}
/* o preço vem do Woo (wc_price envolve em <span class="woocommerce-Price-amount">) */
.offer__now .woocommerce-Price-amount,.offer__from .woocommerce-Price-amount{font:inherit;color:inherit}
.offer__parc{color:var(--rc-muted);font-size:.9rem;margin-bottom:22px}
.offer__ph{font-size:.68rem;color:var(--rc-accent);letter-spacing:.1em;text-transform:uppercase;margin:10px 0 24px}
.offer__inc{list-style:none;padding:0;margin:0 auto 28px;text-align:left;display:table}
.offer__inc li{display:flex;gap:11px;align-items:center;padding:8px 0;font-size:.95rem;color:var(--rc-muted)}
.offer__inc svg{width:17px;height:17px;color:var(--rc-accent);flex:0 0 auto}
.offer .rc-cta{justify-content:center;width:100%}
.offer__safe{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-top:18px;font-size:.74rem;color:var(--rc-muted)}
.offer__safe span{display:inline-flex;gap:7px;align-items:center}
.offer__safe svg{width:14px;height:14px;color:var(--rc-accent)}

/* ---------- FAQ ---------- */
/* FAQ com transição de abrir/fechar (2026-08-03). O <details> nativo abre "no
   tranco"; aqui o lp.js segura o toggle e a altura anima pelo truque de grid
   0fr→1fr (mesmo padrão do .collapse do checkout — anima sem saber a altura).
   As TRÊS camadas são obrigatórias: grid (.faq__a) → clipe SEM padding
   (.faq__a-in) → o padding fica no conteúdo de dentro; padding no clipe travaria
   a altura fechada (lição do checkout). Sem JS, o details continua funcionando
   (abre sem animação). O sinal de aberto é a classe .is-open (posta pelo JS),
   não [open] — o [open] só cai DEPOIS da animação de fechar. */
.faq{max-width:760px;margin:0 auto}
.faq details{border-bottom:1px solid rgba(255,255,255,.1)}
.faq summary{list-style:none;cursor:pointer;padding:22px 0;display:flex;justify-content:space-between;
  align-items:center;gap:20px;font-size:1.05rem;font-weight:500}
.faq summary::-webkit-details-marker{display:none}
/* o "+" gira e vira "×" visual — transform anima, content não */
.faq summary::after{content:"+";color:var(--rc-accent);font-size:1.4rem;line-height:1;
  transition:transform var(--t-slow) var(--rc-ease)}
.faq details.is-open summary::after{transform:rotate(45deg)}
.faq__a{display:grid;grid-template-rows:0fr;
  transition:grid-template-rows var(--t-slow) var(--rc-ease),opacity var(--t-slow) var(--rc-ease);
  opacity:0}
.faq details.is-open .faq__a{grid-template-rows:1fr;opacity:1}
.faq__a-in{overflow:hidden;min-height:0}
.faq__a-in>div{padding:2px 0 22px;color:var(--rc-muted);line-height:1.75;max-width:64ch}
/* sem JS o details abre nativo e a resposta aparece direto. A condição é a
   AUSÊNCIA de .faq--js (posta pelo script): não dá pra usar [open]:not(.is-open)
   sozinho porque o fechar animado vive exatamente nesse estado. */
.faq:not(.faq--js) details[open] .faq__a{grid-template-rows:1fr;opacity:1;transition:none}

/* ---------- CTA final ---------- */
.closer{position:relative;min-height:78vh;display:flex;align-items:center;justify-content:center;text-align:center;
  padding:clamp(60px,10vh,120px) clamp(22px,5vw,56px);overflow:hidden}
.closer__bg{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;
  filter:brightness(.62) contrast(1.05) saturate(1.06)}
.closer__veil{position:absolute;inset:0;z-index:1;background:radial-gradient(120% 100% at 50% 50%,rgba(12,12,12,.42),rgba(12,12,12,.85))}
.closer__in{position:relative;z-index:2;max-width:720px}
.closer .h2{font-size:clamp(2.2rem,6vw,4.4rem);margin-bottom:18px}
.closer .lead{margin:0 auto 32px;text-align:center}

/* ---------- Rodapé ---------- */
/* Rodapé CENTRADO EDITORIAL (opção 1 do estudo-rodape.html, escolhida em
   2026-08-10): logo → frase → contatos no eixo; fio; linha legal (© · CNPJ ·
   agência) centrada embaixo. Substituiu o flex space-between que espalhava
   os 6 itens ("tudo meio jogado"). */
.foot{background:#0f0f0f;padding:clamp(40px,6vw,64px) clamp(22px,5vw,56px);border-top:1px solid rgba(255,255,255,.08)}
.foot__in{max-width:var(--rc-wrap);margin:0 auto;text-align:center;font-size:.84rem;color:var(--rc-muted)}
.foot a{color:var(--rc-muted);text-decoration:none;transition:color var(--t) var(--rc-ease)}
.foot a:hover{color:var(--rc-fg)}
.foot__in .rc-logo{margin:0 auto 18px}
.foot__fio{border:0;border-top:1px solid rgba(255,255,255,.08);margin:28px auto 22px}
.foot__baixo{display:flex;justify-content:center;align-items:center;gap:12px 26px;flex-wrap:wrap}
.foot__baixo > *{font-size:.76rem;color:rgba(255,255,255,.4)}

/* ---------- Barra de compra fixa ----------
   Entra depois do hero (que já tem CTA) e some nas "zonas de silêncio"
   (#oferta, #cta-final, rodapé) — no DESKTOP E NO MOBILE. O JS liga `.is-on`
   em qualquer tamanho; as regras de mostrar/esconder agora valem para todos
   (antes ficavam só no @media(min-width:781px) e o mobile ficava sempre visível). */
.buybar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;align-items:center;
  opacity:0;pointer-events:none;transform:translateY(100%);
  transition:opacity .4s var(--rc-ease),transform .45s var(--rc-ease);
  padding:12px 0 calc(12px + env(safe-area-inset-bottom));background:rgba(20,20,20,.93);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid rgba(184,154,78,.25)}
.buybar.is-on{opacity:1;pointer-events:auto;transform:none}
.buybar__in{display:flex;align-items:center;gap:16px;width:100%;max-width:var(--rc-wrap);margin:0 auto;
  padding:0 clamp(22px,5vw,56px)}
.buybar__sp{flex:1}
.buybar__p{font-family:var(--rc-serif);font-weight:500;font-size:1.2rem;line-height:1.1;white-space:nowrap}
/* "de" riscado ao lado do preço promocional — sans, menor e apagado, para o
   valor promocional (serifa) continuar sendo o que salta. */
.buybar__from{font-family:var(--rc-sans);font-size:.78rem;color:var(--rc-muted);
  text-decoration:line-through;margin-right:8px;vertical-align:middle}
.buybar__now{vertical-align:middle}
.buybar__from .woocommerce-Price-amount,.buybar__now .woocommerce-Price-amount{font:inherit;color:inherit}
.buybar__p small{display:block;font-family:var(--rc-sans);font-size:.62rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--rc-muted)}
.buybar__note{font-size:.72rem;color:var(--rc-muted);white-space:nowrap;padding-left:16px;
  border-left:1px solid rgba(255,255,255,.14)}
.buybar .rc-cta{padding:13px 24px;font-size:.72rem;white-space:nowrap}
.buybar .rc-cta:hover{transform:none}

/* ---------- WhatsApp flutuante ----------
   "Surfa" acima da .buybar quando ela está no ar (classe `.over`, ligada pelo
   mesmo par de observers). A barra é full-width, então um flutuante convencional
   cairia dentro dela; por isso ele sobe/desce junto. */
.wa{position:fixed;z-index:59;left:clamp(16px,4vw,28px);bottom:clamp(16px,4vw,26px);
  width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  text-decoration:none;background:#25D366;border:0;box-shadow:0 12px 28px -12px rgba(0,0,0,.6);
  transition:transform .3s var(--rc-ease),bottom .45s var(--rc-ease),background .2s}
.wa svg{width:31px;height:31px;fill:#fff;display:block}
.wa:hover{transform:translateY(-2px);background:#1fb959}
.wa.over{bottom:calc(var(--rc-barh,66px) + clamp(14px,3vw,20px))}

/* ===================== MOBILE ===================== */
@media(max-width:780px){
  .essence{font-size:.64rem;letter-spacing:.16em}
  .essence i{gap:14px}
  /* a barra agora some nas zonas de silêncio também no mobile (esconde antes do
     rodapé), então NÃO precisa mais reservar altura no `.foot`; e o WhatsApp
     sobe/desce pela classe `.over` (JS), igual ao desktop. */
  .buybar__in{padding:0 16px;gap:12px}
  .buybar__note{display:none}
  .wa{width:54px;height:54px}
  .wa svg{width:29px;height:29px}
  /* conteúdo + obras viram UM cluster ancorado embaixo; a foto respira no topo */
  .rc-stage__lower{display:flex;flex-direction:column;gap:clamp(18px,3.5vh,26px);position:absolute;
    left:0;right:0;bottom:0;z-index:5;padding:0 clamp(20px,6vw,34px) calc(88px + env(safe-area-inset-bottom))}
  .rc-stage__content{position:static;max-width:none;left:auto;right:auto;top:auto;bottom:auto}
  .rc-title{font-size:clamp(2.3rem,11vw,3.2rem)}
  .rc-region,.rc-count{margin-bottom:14px}
  .rc-desc{display:none}
  .rc-ctawrap{margin-top:22px;align-items:stretch;width:100%}
  .rc-cta{justify-content:center}
  .rc-note{justify-content:center;font-size:.73rem}
  /* 3 cards preenchem a largura */
  .rc-card{width:clamp(86px,calc((100vw - 2*clamp(20px,6vw,34px) - 32px)/3),124px)}
  .rc-rail{position:static;left:auto;right:auto;bottom:auto;width:100%}
  .rc-top__nav,.rc-hint{display:none}
}

@media (prefers-reduced-motion: reduce){
  .rc-stage__bg,.rc-card img{transition:none !important;animation:none !important}
  .rc-sheet,.rc-fb__book{transition:none !important}
  .rc-fb__cast,.rc-shade{animation:none !important}
  /* sem movimento, mas o conteúdo PRECISA ficar visível — senão o .rv esconde a página */
  .rv{opacity:1 !important;transform:none !important}
}

/* ===================== AJUSTES FINAIS (2026-08-03) ===================== */
/* H1 único de SEO (§16): presente pra leitores de tela/buscadores, invisível */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* Hero (§2): selo e descrição de Provérbios saíram — campo vazio não deixa vão */
.rc-region:empty{display:none}
.rc-desc:empty{display:none}
/* …mas era a descrição que afastava o CTA do título: sem ela, o botão colava no
   título. Só no hero de desktop (≥781px — no mobile a .rc-desc já é
   display:none e o cluster tem os próprios espaçamentos). */
@media(min-width:781px){
  .rc-desc:empty+.rc-ctawrap{margin-top:34px}
}

/* ---------- A experiência (§5): três blocos de texto, sem ícones ---------- */
.exp{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,4vw,56px);text-align:center}
.exp__bloco{padding:0 clamp(4px,1vw,16px);border-left:1px solid rgba(255,255,255,.08)}
.exp__bloco:first-child{border-left:0}
.exp__t{font-family:var(--rc-serif);font-weight:500;font-size:clamp(1.5rem,2.6vw,2rem);margin:0 0 6px}
.exp__t::after{content:"";display:block;width:34px;height:1px;background:rgba(184,154,78,.55);margin:16px auto 0}
.exp__bloco p{font-size:.95rem;line-height:1.8;color:var(--rc-muted);margin:16px 0 0}
@media(max-width:720px){
  .exp{grid-template-columns:1fr;gap:34px}
  .exp__bloco{border-left:0;border-top:1px solid rgba(255,255,255,.08);padding-top:30px}
  .exp__bloco:first-child{border-top:0;padding-top:0}
}

/* Instrução do folheador (§6): uma frase por dispositivo */
.rc-fb__hint--mobile{display:none}
@media(max-width:880px){
  .rc-fb__hint--desktop{display:none}
  .rc-fb__hint--mobile{display:inline}
}

/* Rodapé (§15): frase institucional + CNPJ */
.foot__frase{font-family:var(--rc-serif);font-style:italic;font-size:1.05rem;color:rgba(255,255,255,.85);margin:0 0 20px}
.foot__cnpj{font-size:.76rem}
/* crédito da agência: presente sem disputar atenção (o rodapé é da marca) */
.foot__agencia{display:inline-flex;align-items:center;gap:8px;opacity:.45;transition:opacity var(--t) var(--rc-ease)}
.foot__agencia:hover{opacity:.85}
.foot__agencia span{font-size:.72rem;color:var(--rc-muted);white-space:nowrap}
.foot__agencia img{height:12px;width:auto;display:block}

/* Quantidade na Oferta (§8): controles na linguagem do seletor do checkout */
.offer__qty{display:flex;align-items:center;justify-content:center;gap:16px;margin:26px 0 22px}
.offer__qty-lab{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--rc-muted)}
.offer__qty-ctrl{display:inline-flex;align-items:center;gap:14px}
.offer__qty-ctrl button{width:36px;height:36px;border-radius:50%;border:1px solid rgba(184,154,78,.45);
  background:none;color:var(--rc-accent);font-size:1.1rem;line-height:1;cursor:pointer;
  transition:background var(--t-fast) var(--rc-ease),color var(--t-fast) var(--rc-ease)}
.offer__qty-ctrl button:hover:not(:disabled){background:var(--rc-accent);color:#1A1A1A}
.offer__qty-ctrl button:disabled{opacity:.35;cursor:default}
.offer__qty-ctrl b{min-width:2ch;text-align:center;font-size:1.05rem}

/* ===== Cortina de entrada (§3) =====
   Cobre tudo (z acima da barra fixa/WhatsApp/lightbox); ao dispensar, SOBE como
   cortina (translateY) e o site aparece embaixo. O html.rl-cortina-on trava o
   scroll de trás enquanto ela está no ar. */
/* `scrollbar-gutter:stable` RESERVA o espaço da barra enquanto o scroll está
   travado — sem isso, a barra reaparece no destravamento e a página inteira
   desloca ~15px (layout shift no fim da cortina). Fallback p/ navegador sem
   suporte: o lp.js mede a barra e compensa com padding-right no body. */
html.rl-cortina-on{overflow:hidden;scrollbar-gutter:stable}
/* a arte de fundo garante que a cortina nunca é um retângulo preto enquanto o
   vídeo baixa (blindagem 2026-08-10; o vídeo cobre a arte assim que toca) */
.rl-cortina{position:fixed;inset:0;z-index:999;overflow:hidden;
  background:#141414 center/cover no-repeat;
  background-image:linear-gradient(rgba(20,20,20,.45),rgba(20,20,20,.45)),url(../img/artes/proverbios.webp);
  transition:transform 1s var(--rc-ease);will-change:transform}
.rl-cortina.is-saindo{transform:translateY(-100%)}
.rl-cortina video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
