/* Desperta Livraria. Visual proprio, feito para esta loja (14/10/2026).
   Responsavel: Wanjo.
   Cores tiradas do logo e da capa da pagina da loja: verde escuro, dourado e creme.
   Letras: Literata (titulos, feita para leitura de livros) e Hanken Grotesk (texto).
   Formas: botoes em pilula, cartoes com 18px, fotos com 14px. So celular. */

@font-face {
  font-family: "Literata";
  src: url("../fonts/literata-7478e192.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Literata";
  src: url("../fonts/literata-italico-88716d1d.woff2") format("woff2");
  font-weight: 400 600;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Hanken Grotesk";
  src: url("../fonts/hanken-grotesk-e9201edd.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --creme: #f8f1e1;
  --creme-2: #efe4cb;
  --papel: #fffbf2;
  --ouro-claro: #f1e2bd;
  --verde: #173a2b;
  --verde-2: #24503d;
  --tinta: #1e2a24;
  --tinta-suave: #575d53;
  --ouro: #b48c3c;
  --ouro-texto: #7a5c22;
  --linha: rgba(23, 58, 43, 0.14);
  --sombra: 0 18px 40px -18px rgba(70, 50, 15, 0.38);
  --raio: 18px;
  --raio-foto: 14px;
  --lado: 20px;
  --titulo: "Literata", Georgia, "Times New Roman", serif;
  --texto: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mola: cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--creme);
  color: var(--tinta);
  font: 400 17px/1.6 var(--texto);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: var(--verde); text-underline-offset: 3px; }
h1, h2, h3 { font-family: var(--titulo); color: var(--verde); font-weight: 600; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.2rem, 10vw, 2.9rem); line-height: 1.04; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 7.4vw, 2.1rem); line-height: 1.12; letter-spacing: -0.015em; }
h3 { font-size: 1.2rem; line-height: 1.25; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.icone { width: 1.15em; height: 1.15em; flex: none; }
.icone--grande { width: 44px; height: 44px; color: var(--ouro); }
:focus-visible { outline: 3px solid var(--ouro); outline-offset: 3px; border-radius: 6px; }

.pular { position: absolute; left: 12px; top: -60px; z-index: 30; padding: 10px 16px; background: var(--verde); color: var(--creme); border-radius: 999px; }
.pular:focus { top: 12px; }

/* So celular: no computador a pagina publica fica em branco (regra do projeto). */
@media (min-width: 900px) and (hover: hover) and (pointer: fine) {
  html.so-celular body { background: #fff; }
  html.so-celular body > * { display: none !important; }
}

/* Coluna central: em tablet o site continua com cara de celular */
body > header, body > main, body > footer { max-width: 560px; margin-inline: auto; }

/* ---------------------------------------------------------------- topo */
.topo {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; padding: 0 var(--lado);
  background: rgba(248, 241, 225, 0.94);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--linha);
}
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--verde); }
.marca__logo { width: 40px; height: 40px; border-radius: 50%; }
.marca__nome { display: flex; flex-direction: column; font: 600 1.32rem/1 var(--titulo); letter-spacing: 0.04em; text-transform: uppercase; }
.marca__sub { margin-top: 4px; font: 600 0.62rem/1 var(--texto); letter-spacing: 0.42em; color: var(--ouro-texto); }
.topo__link { font-weight: 600; font-size: 0.98rem; text-decoration: none; padding: 10px 2px; }

/* ---------------------------------------------------------------- botoes */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 0 28px;
  border: 0; border-radius: 999px;
  background: var(--verde); color: var(--creme);
  font: 600 1.03rem/1 var(--texto); text-decoration: none; white-space: nowrap;
  box-shadow: 0 10px 24px -12px rgba(23, 58, 43, 0.7);
  transition: transform 0.25s var(--mola), background-color 0.25s;
  cursor: pointer;
}
.botao:active { transform: scale(0.98); }
.botao .icone { width: 20px; height: 20px; transition: transform 0.3s var(--mola); }
.botao:hover .icone { transform: translateX(3px); }
.botao--largo { width: 100%; }
.botao--contorno { background: transparent; color: var(--verde); box-shadow: inset 0 0 0 2px var(--verde); }
.botao--pequeno { min-height: 46px; padding: 0 22px; font-size: 0.98rem; }
.botao--desligado { background: #ddd3bd; color: #4c5148; box-shadow: none; cursor: not-allowed; }
.link-seta { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; text-decoration: none; }
.link-seta .icone { width: 18px; height: 18px; }

/* marcacao de pendencia (so na previa) */
.pendente {
  display: inline-block; margin: 6px 0; padding: 4px 10px;
  border: 1.5px dashed #b5462a; border-radius: 8px;
  background: #fbe9e1; color: #8a2f17;
  font: 600 0.82rem/1.3 var(--texto);
}

/* ---------------------------------------------------------------- secoes */
.sec { padding: 64px var(--lado) 8px; }
.sec > h2 { margin-bottom: 22px; }
.nota-fonte { margin-top: 16px; font-size: 0.84rem; color: var(--tinta-suave); }

/* revelar ao rolar: so com JS, e nunca com movimento reduzido */
.js [data-revelar] { opacity: 0; transform: translateY(16px); transition: opacity 0.7s var(--mola), transform 0.7s var(--mola); }
.js [data-revelar].visivel { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js [data-revelar] { opacity: 1; transform: none; transition: none; }
  .botao, .botao .icone { transition: none; }
}

/* ---------------------------------------------------------------- capa do livro (arte real, lombada em CSS) */
.capa { position: relative; display: inline-block; border-radius: 3px 7px 7px 3px; box-shadow: 0 1px 0 rgba(0,0,0,.06), var(--sombra); }
.capa img { border-radius: inherit; width: 100%; }
.capa::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 9%;
  border-radius: 3px 0 0 3px;
  background: linear-gradient(90deg, rgba(60, 40, 10, 0.22), rgba(255, 255, 255, 0.35) 45%, rgba(60, 40, 10, 0.08) 80%, transparent);
  pointer-events: none;
}
.capa::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(115deg, rgba(255,255,255,.28), transparent 38%);
  pointer-events: none;
}

.capa--foto { box-shadow: none; border-radius: 0; filter: drop-shadow(0 22px 26px rgba(70, 50, 15, 0.28)); }
.capa--foto::before, .capa--foto::after { display: none; }

/* ---------------------------------------------------------------- inicio */
.abertura__foto { position: relative; height: clamp(300px, 54svh, 480px); overflow: hidden; }
.abertura__foto img { width: 100%; height: 100%; object-fit: cover; object-position: center 70%; }
.abertura__foto::after { content: ""; position: absolute; inset: auto 0 0; height: 38%; background: linear-gradient(to bottom, rgba(248, 241, 225, 0), var(--creme)); }
.abertura__texto { position: relative; margin-top: -40px; padding: 0 var(--lado) 8px; }
.abertura__texto .abertura__etiqueta { margin: 0 0 10px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ouro-texto); }
.abertura__texto p { margin: 14px 0 24px; max-width: 34ch; color: var(--tinta-suave); font-size: 1.06rem; }

.areas { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.areas li { display: flex; flex-direction: column; justify-content: space-between; gap: 22px; min-height: 132px; padding: 18px; border-radius: var(--raio); font: 600 1.06rem/1.25 var(--titulo); color: var(--verde); }
.areas .icone { width: 30px; height: 30px; color: var(--ouro-texto); }
.areas li:nth-child(1) { background: var(--verde); color: var(--creme); }
.areas li:nth-child(1) .icone { color: #e3c47c; }
.areas li:nth-child(2) { background: var(--ouro-claro); }
.areas li:nth-child(3) { background: var(--papel); box-shadow: inset 0 0 0 1px var(--linha); }
.areas li:nth-child(4) { background: var(--creme-2); }

.livros { display: grid; gap: 18px; }
.livro-cartao__link { display: block; overflow: hidden; border-radius: var(--raio); background: var(--papel); box-shadow: inset 0 0 0 1px var(--linha); color: inherit; text-decoration: none; }
.livro-cartao .capa { display: block; width: 52%; margin: 0 auto; }
.livro-cartao__link > .capa { margin: 28px auto 0; }
.livro-cartao--destaque .livro-cartao__link { box-shadow: none; background: var(--papel); }
.livro-cartao--destaque .livro-cartao__link > .capa { width: 58%; }
.livro-cartao__link { padding-bottom: 4px; background-image: radial-gradient(120% 55% at 50% 0%, #f3ddae 0%, rgba(243, 221, 174, 0) 70%); }
.livro-cartao__texto { padding: 22px 20px 20px; }
.livro-cartao__autor { font-size: 0.86rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ouro-texto); }
.livro-cartao h3 { margin-top: 6px; font-size: 1.45rem; }
.livro-cartao__resumo { margin-top: 8px; color: var(--tinta-suave); }
.livro-cartao__preco { margin-top: 14px; font: 600 1.4rem/1 var(--titulo); color: var(--verde); }
.livro-cartao__ir { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; font-weight: 600; color: var(--verde); }
.selo-esgotado { display: inline-block; padding: 6px 12px; border-radius: 999px; background: #e7dcc4; color: #4c5148; font: 600 0.88rem/1 var(--texto); }
.vazio { display: grid; justify-items: center; gap: 12px; padding: 40px 20px; border-radius: var(--raio); background: var(--papel); text-align: center; color: var(--tinta-suave); }

.faixa { position: relative; margin: 64px var(--lado) 0; overflow: hidden; border-radius: var(--raio); }
.faixa img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.faixa p {
  position: absolute; inset: auto 0 0; padding: 90px 22px 24px;
  background: linear-gradient(to top, rgba(16, 36, 27, 0.88), rgba(16, 36, 27, 0));
  color: var(--creme); font: italic 500 1.5rem/1.25 var(--titulo); text-wrap: balance;
}

.trilho { display: flex; gap: 14px; margin: 0 calc(var(--lado) * -1); padding: 4px var(--lado) 14px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.trilho::-webkit-scrollbar { display: none; }
.trilho > * { flex: none; scroll-snap-align: start; }
.aval { width: 84%; margin: 0; padding: 20px; border-radius: var(--raio); background: var(--papel); box-shadow: inset 0 0 0 1px var(--linha); }
.aval blockquote { margin: 12px 0 14px; }
.aval blockquote p { font-size: 0.98rem; line-height: 1.55; }
.aval figcaption { display: flex; justify-content: space-between; gap: 12px; font-size: 0.86rem; font-weight: 600; color: var(--tinta-suave); }
.aval cite { font-style: normal; }
.aval .aval__sobre { display: block; }
.estrelas { display: inline-flex; gap: 2px; color: var(--ouro); }
.estrelas .icone { width: 17px; height: 17px; }

.passos { display: grid; gap: 22px; }
.passos li { display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: start; }
.passos li > .icone { width: 48px; height: 48px; padding: 12px; border-radius: 50%; background: var(--creme-2); color: var(--verde); }
.passos h3 { font-size: 1.12rem; }
.passos p { margin-top: 4px; color: var(--tinta-suave); font-size: 0.98rem; }

.filtro { display: flex; gap: 8px; margin: -6px calc(var(--lado) * -1) 18px; padding: 2px var(--lado) 6px; overflow-x: auto; scrollbar-width: none; }
.filtro::-webkit-scrollbar { display: none; }
.filtro__botao { flex: none; min-height: 40px; padding: 0 16px; border: 0; border-radius: 999px; background: var(--creme-2); color: var(--verde); font: 600 0.92rem/1 var(--texto); cursor: pointer; }
.filtro__botao[aria-pressed="true"] { background: var(--verde); color: var(--creme); }
.livros [hidden] { display: none; }
.sec--sobre .faixa { margin: 0 0 28px; }
.sobre__texto { margin: -8px 0 22px; color: var(--tinta-suave); }
.areas__ver { margin-top: -12px; font: 600 0.88rem/1 var(--texto); color: inherit; text-decoration: underline; text-underline-offset: 3px; }

/* ---------------------------------------------------------------- pagina do livro */
.livro-abertura { padding: 26px var(--lado) 6px; }
.livro-abertura__palco {
  display: grid; place-items: center; padding: 26px 0 30px; border-radius: 24px;
  background: radial-gradient(90% 70% at 50% 92%, #f0d396 0%, rgba(240, 211, 150, 0.35) 45%, rgba(248, 241, 225, 0) 75%), var(--creme-2);
}
.capa--grande { width: min(60vw, 300px); transform: rotate(-2.5deg); }
.livro-abertura__texto { padding-top: 24px; }
.livro-abertura__autor { font-size: 0.86rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ouro-texto); }
.livro-abertura h1 { margin-top: 8px; font-size: clamp(2rem, 9vw, 2.6rem); }
.livro-abertura__chamada { margin-top: 14px; color: var(--tinta-suave); font-size: 1.04rem; }
.livro-abertura__acao { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; margin-top: 22px; }
.livro-abertura__nota { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--verde); }
.livro-abertura__nota .icone { color: var(--ouro); }

.trilho--videos li { width: 58%; }
.video-cartao { position: relative; display: block; width: 100%; padding: 0; border: 0; border-radius: var(--raio); overflow: hidden; background: var(--verde); cursor: pointer; text-align: left; }
.video-cartao img { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; }
.video-cartao__play { position: absolute; top: 12px; right: 12px; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: rgba(248, 241, 225, 0.92); color: var(--verde); }
.video-cartao__play .icone { width: 18px; height: 18px; }
.video-cartao__titulo { position: absolute; inset: auto 0 0; padding: 40px 14px 14px; background: linear-gradient(to top, rgba(16, 36, 27, 0.85), transparent); color: var(--creme); font-weight: 600; font-size: 0.95rem; line-height: 1.3; }

.compra { margin: 56px var(--lado) 0; padding: 24px 20px; border-radius: 24px; background: var(--papel); box-shadow: inset 0 0 0 1px var(--linha), 0 30px 60px -40px rgba(70, 50, 15, 0.45); }
.compra__topo { display: grid; grid-template-columns: 76px 1fr; gap: 16px; align-items: center; margin-bottom: 18px; }
.capa--mini { width: 76px; }
.compra h2 { font-size: 1.3rem; }
.compra__autor { margin-top: 4px; color: var(--tinta-suave); font-size: 0.95rem; }
.preco { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px; margin-bottom: 4px; }
.preco s { color: var(--tinta-suave); }
.preco strong { font: 600 2.2rem/1 var(--titulo); color: var(--verde); }
.preco__desconto { padding: 4px 10px; border-radius: 999px; background: var(--ouro-claro); color: var(--ouro-texto); font-weight: 700; font-size: 0.86rem; }
.preco__condicao { margin-bottom: 16px; color: var(--tinta-suave); }
.compra .botao--largo { margin-top: 10px; }
.compra__nota { display: flex; align-items: center; gap: 10px; margin-top: 20px; color: var(--tinta); }
.compra__avals { display: grid; gap: 10px; margin: 14px 0 12px; }
.compra__aval { margin: 0; padding: 14px 16px; border-radius: 14px; background: var(--creme); }
.compra__aval p { font: italic 400 0.98rem/1.5 var(--titulo); display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.compra__aval footer { margin-top: 6px; font-size: 0.84rem; font-weight: 600; color: var(--tinta-suave); }
.garantias { display: grid; gap: 12px; margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--linha); }
.garantias li { display: flex; gap: 12px; align-items: center; font-size: 0.95rem; }
.garantias .icone { width: 22px; height: 22px; color: var(--ouro-texto); }

.bento { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.bento__item { padding: 20px 18px; border-radius: var(--raio); background: var(--creme-2); }
.bento__item h3 { margin-top: 12px; font-size: 1.08rem; }
.bento__item p { margin-top: 6px; font-size: 0.94rem; color: var(--tinta-suave); }
.bento__item .icone { width: 28px; height: 28px; color: var(--ouro-texto); }
.bento__item:nth-child(3) { background: var(--ouro-claro); }
.bento__item--grande { grid-column: 1 / -1; background: var(--verde); background-image: radial-gradient(80% 90% at 100% 100%, rgba(227, 196, 124, 0.32), transparent 70%); }
.bento__item--grande h3, .bento__item--grande p { color: var(--creme); }
.bento__item--grande p { opacity: 0.88; }
.bento__item .bento__numero { margin: 0; opacity: 1; font: 600 4.6rem/0.9 var(--titulo); letter-spacing: -0.03em; color: #e3c47c; }

.trilho--paginas { counter-reset: none; }
.pagina-habito {
  display: flex; flex-direction: column; width: 62%; min-height: 230px; padding: 22px 20px;
  border-radius: 4px 14px 14px 4px; background: var(--papel);
  box-shadow: inset 6px 0 10px -8px rgba(70, 50, 15, 0.35), 0 10px 26px -18px rgba(70, 50, 15, 0.5);
}
.pagina-habito__numero { font: italic 500 2.6rem/1 var(--titulo); color: var(--ouro); }
.pagina-habito__data { margin-top: 10px; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ouro-texto); }
.pagina-habito__titulo { margin-top: auto; padding-top: 18px; font: 600 1.28rem/1.22 var(--titulo); color: var(--verde); }

.carrossel { position: relative; }
.carrossel__trilho {
  display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  border-radius: var(--raio); scrollbar-width: none; overscroll-behavior-x: contain;
}
.carrossel__trilho::-webkit-scrollbar { display: none; }
.carrossel__foto {
  flex: 0 0 100%; margin: 0; scroll-snap-align: center; scroll-snap-stop: always;
  aspect-ratio: var(--proporcao, 4 / 3); overflow: hidden; border-radius: var(--raio);
  background: #d6d6d6; box-shadow: inset 0 0 0 1px var(--linha);
}
.carrossel__foto img { width: 100%; height: 100%; object-fit: cover; }
.carrossel__seta {
  position: absolute; top: 50%; z-index: 1; display: grid; place-items: center;
  width: 42px; height: 42px; margin-top: -21px; border: 0; border-radius: 50%;
  background: rgba(255, 251, 242, 0.94); color: var(--verde); cursor: pointer;
  box-shadow: 0 8px 20px -10px rgba(40, 30, 10, 0.6), inset 0 0 0 1px rgba(180, 140, 60, 0.4);
  transition: opacity 0.25s, transform 0.25s var(--mola);
}
.carrossel__seta .icone { width: 20px; height: 20px; }
.carrossel__seta:active { transform: scale(0.94); }
.carrossel__seta--antes { left: 10px; }
.carrossel__seta--depois { right: 10px; }
.carrossel__seta[disabled] { opacity: 0; pointer-events: none; }
.carrossel__rodape { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: 12px; min-height: 40px; }
.carrossel__legenda { font-size: 0.92rem; line-height: 1.4; color: var(--tinta-suave); }
.carrossel__pontos { display: flex; flex: none; gap: 6px; }
.carrossel__pontos span { width: 7px; height: 7px; border-radius: 999px; background: rgba(23, 58, 43, 0.22); transition: width 0.3s var(--mola), background-color 0.3s; }
.carrossel__pontos span.ativo { width: 22px; background: var(--ouro); }
@media (prefers-reduced-motion: reduce) {
  .carrossel__trilho { scroll-behavior: auto; }
  .carrossel__pontos span { transition: none; }
}

.apresentacao { position: relative; padding: 26px 22px 22px; border-radius: var(--raio); background: var(--creme-2); }
.apresentacao__aspas { width: 34px; height: 34px; color: var(--ouro); }
.apresentacao p { margin-top: 12px; font: italic 400 1.1rem/1.6 var(--titulo); color: var(--tinta); }
.apresentacao details p { margin-top: 14px; }
.apresentacao summary { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; font: 600 0.98rem/1.3 var(--texto); color: var(--verde); cursor: pointer; list-style: none; }
.apresentacao summary::-webkit-details-marker { display: none; }
.apresentacao details[open] summary .icone { transform: rotate(180deg); }
.apresentacao p.apresentacao__autor { margin-top: 18px; font: 600 0.88rem/1.3 var(--texto); font-style: normal; color: var(--ouro-texto); }

.checklist { display: grid; gap: 14px; margin-bottom: 26px; }
.checklist li { display: grid; grid-template-columns: 30px 1fr; gap: 12px; align-items: start; font-size: 1.04rem; }
.checklist .icone { width: 30px; height: 30px; padding: 6px; border-radius: 50%; background: var(--verde); color: var(--creme); }

.aval-resumo { display: flex; align-items: center; gap: 10px; margin: -8px 0 18px; font-size: 1.05rem; }
.avals { display: grid; gap: 12px; }
.avals .aval { width: 100%; }

.ficha { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0; }
.ficha div { padding: 14px 16px; border-radius: 14px; background: var(--papel); box-shadow: inset 0 0 0 1px var(--linha); }
.ficha div:nth-child(n+3) { grid-column: 1 / -1; }
.ficha dt { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ouro-texto); }
.ficha dd { margin: 4px 0 0; font-weight: 500; }

.faq details { border-bottom: 1px solid var(--linha); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 18px 0; font: 600 1.08rem/1.35 var(--titulo); color: var(--verde); cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icone { transition: transform 0.3s var(--mola); }
.faq details[open] summary .icone { transform: rotate(180deg); }
.faq details p { padding: 0 0 18px; color: var(--tinta-suave); }

.fechamento {
  display: grid; justify-items: center; gap: 14px; margin: 72px var(--lado) 0; padding: 40px 22px 34px; border-radius: 24px; text-align: center;
  background: radial-gradient(90% 70% at 50% 100%, #f0d396 0%, rgba(240, 211, 150, 0) 70%), var(--creme-2);
}
.capa--fechamento { width: 38%; transform: rotate(2deg); margin-bottom: 8px; }
.fechamento p { color: var(--tinta-suave); max-width: 30ch; }
.fechamento .botao { margin-top: 8px; }

.volumes { display: grid; gap: 14px; }
.volume { display: grid; grid-template-columns: 34% 1fr; gap: 16px; align-items: start; padding: 18px; border-radius: var(--raio); background: var(--papel); box-shadow: inset 0 0 0 1px var(--linha); }
.capa--volume { width: 100%; }
/* livro fotografado sobre fundo branco: a foto ocupa a largura do cartao e o branco some no papel */
.volume--foto { grid-template-columns: 1fr; gap: 12px; }
.volume--foto .capa--volume { width: min(100%, 360px); justify-self: center; }
.capa--foto-clara { filter: none; }
.capa--foto-clara img { mix-blend-mode: multiply; }
.volume__autor { font-size: 0.76rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ouro-texto); }
.volume h3 { margin-top: 4px; font-size: 1.12rem; }
.volume__texto > p:last-child { margin-top: 8px; font-size: 0.94rem; line-height: 1.5; color: var(--tinta-suave); }

/* barra de compra fixa */
.barra {
  position: fixed; inset: auto 0 0; z-index: 15;
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 12px var(--lado) calc(12px + env(safe-area-inset-bottom));
  background: rgba(255, 251, 242, 0.97);
  box-shadow: 0 -12px 30px -20px rgba(70, 50, 15, 0.5);
  border-top: 1px solid var(--linha);
  transform: translateY(0); transition: transform 0.35s var(--mola);
}
.barra[hidden] { display: flex; transform: translateY(110%); visibility: hidden; transition: transform 0.35s var(--mola), visibility 0s 0.35s; }
.barra__texto { display: grid; min-width: 0; }
.barra__titulo { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font: 600 0.95rem/1.2 var(--titulo); color: var(--verde); }
.barra__preco { font-weight: 700; font-size: 0.95rem; }
.pg-livro { padding-bottom: 80px; }

/* janela de video: o video em um quadro 9:16, com o cartao de compra encaixado embaixo */
.janela { width: 100%; max-width: 100%; height: 100%; max-height: 100%; margin: 0; padding: 0; border: 0; background: transparent; }
.janela::backdrop { background: rgba(9, 20, 15, 0.9); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.janela__quadro { display: grid; place-items: center; height: 100%; padding: max(12px, env(safe-area-inset-top)) 12px max(12px, env(safe-area-inset-bottom)); }
.janela__video {
  position: relative; overflow: hidden; isolation: isolate;
  height: min(calc(100svh - 24px), calc((100vw - 24px) * 16 / 9)); aspect-ratio: 9 / 16; max-width: 100%;
  border-radius: 24px; background: #0c1a14;
  box-shadow: 0 0 0 1px rgba(227, 196, 124, 0.35), 0 30px 80px rgba(0, 0, 0, 0.55);
}
.janela[open] .janela__video { animation: janela-entra 0.45s var(--mola) both; }
@keyframes janela-entra { from { opacity: 0; transform: translateY(18px) scale(0.97); } }
.janela video { width: 100%; height: 100%; object-fit: cover; cursor: pointer; }
/* sombra de baixo para o cartao e de cima para os botoes */
.janela__video::before, .janela__video::after { content: ""; position: absolute; left: 0; right: 0; z-index: 1; pointer-events: none; }
.janela__video::before { top: 0; height: 120px; background: linear-gradient(rgba(9, 20, 15, 0.55), transparent); }
.janela__video::after { bottom: 0; height: 190px; background: linear-gradient(transparent, rgba(9, 20, 15, 0.78)); }
.janela__progresso { position: absolute; top: 10px; left: 14px; right: 14px; z-index: 2; height: 3px; border-radius: 3px; background: rgba(248, 241, 225, 0.28); overflow: hidden; }
.janela__progresso span { display: block; height: 100%; width: 100%; background: #e3c47c; transform-origin: left; transform: scaleX(0); }
.janela__topo { position: absolute; top: 22px; left: 12px; right: 12px; z-index: 2; display: flex; justify-content: space-between; }
.janela__icone { display: grid; place-items: center; width: 42px; height: 42px; border: 0; border-radius: 50%; background: rgba(9, 20, 15, 0.45); color: var(--creme); cursor: pointer; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: inset 0 0 0 1px rgba(248, 241, 225, 0.18); }
.janela__icone .icone { width: 20px; height: 20px; }
.janela__icone .icone--som-off, .janela__icone[aria-pressed="true"] .icone--som-on { display: none; }
.janela__icone[aria-pressed="true"] .icone--som-off { display: block; }
.janela__pausa { position: absolute; top: 50%; left: 50%; z-index: 2; display: grid; place-items: center; width: 74px; height: 74px; margin: -37px 0 0 -37px; border-radius: 50%; background: rgba(248, 241, 225, 0.92); color: var(--verde); opacity: 0; transform: scale(0.85); transition: opacity 0.25s, transform 0.35s var(--mola); pointer-events: none; }
.janela__pausa .icone { width: 30px; height: 30px; margin-left: 4px; }
.janela__video.pausado .janela__pausa { opacity: 1; transform: none; }
.janela__compra {
  position: absolute; left: 12px; right: 12px; bottom: 12px; z-index: 2;
  display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 10px;
  padding: 10px 10px 10px 12px; border-radius: 20px; text-decoration: none; color: var(--tinta);
  background: rgba(255, 251, 242, 0.95); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%);
  box-shadow: inset 0 0 0 1px rgba(180, 140, 60, 0.45), 0 16px 40px -12px rgba(0, 0, 0, 0.6);
  transition: transform 0.25s var(--mola);
}
.janela[open] .janela__compra { animation: compra-sobe 0.55s 0.15s var(--mola) both; }
@keyframes compra-sobe { from { opacity: 0; transform: translateY(16px); } }
.janela__compra:active { transform: scale(0.98); }
.janela__capa { display: block; width: 46px; }
.janela__capa img { width: 100%; height: auto; border-radius: 3px 5px 5px 3px; box-shadow: 0 6px 14px -6px rgba(70, 50, 15, 0.6); }
.janela__info { display: grid; min-width: 0; gap: 2px; }
.janela__titulo { display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font: 600 0.86rem/1.18 var(--titulo); color: var(--verde); }
.janela__preco { font: 700 1.05rem/1.1 var(--texto); color: var(--tinta); }
.janela__botao { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 13px 0 15px; border-radius: 999px; background: var(--verde); color: var(--creme); font: 700 0.94rem/1 var(--texto); box-shadow: inset 0 0 0 1px rgba(227, 196, 124, 0.55); }
.janela__botao .icone { width: 18px; height: 18px; }
@media (prefers-reduced-motion: reduce) {
  .janela[open] .janela__video, .janela[open] .janela__compra { animation: none; }
}
@media (prefers-reduced-transparency: reduce) {
  .janela__compra { background: var(--papel); backdrop-filter: none; -webkit-backdrop-filter: none; }
}

/* ---------------------------------------------------------------- rodape */
.rodape { margin-top: 80px; padding: 44px var(--lado) 32px; background: var(--creme-2); }
body > footer.rodape { max-width: none; }
.rodape > * { max-width: 520px; margin-inline: auto; }
.rodape__marca .marca__logo { width: 56px; height: 56px; }
.rodape__nome { margin-top: 14px; font: 600 1.35rem/1.2 var(--titulo); color: var(--verde); }
.rodape__frase { margin-top: 6px; color: var(--tinta-suave); }
.rodape__colunas { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 30px; }
.rodape h2 { font: 700 0.78rem/1 var(--texto); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ouro-texto); margin-bottom: 14px; }
.rodape ul { display: grid; gap: 4px; }
.rodape li a { display: inline-flex; align-items: center; gap: 8px; padding: 6px 0; text-decoration: none; font-weight: 500; overflow-wrap: anywhere; }
.rodape__fim { margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--linha); font-size: 0.84rem; color: var(--tinta-suave); }
.rodape__fim p + p { margin-top: 6px; }

/* ---------------------------------------------------------------- politicas */
.politica { padding: 22px var(--lado) 10px; }
.voltar { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 22px; font-weight: 600; text-decoration: none; }
.politica h1 { font-size: clamp(1.9rem, 8.4vw, 2.4rem); }
.politica__resumo { margin-top: 12px; color: var(--tinta-suave); }
.politica section { margin-top: 32px; }
.politica h2 { font-size: 1.32rem; margin-bottom: 10px; }
.politica section p + p { margin-top: 10px; }
.politica section ul { display: grid; gap: 8px; margin: 12px 0; padding-left: 20px; list-style: disc; }
.politica section ul li::marker { color: var(--ouro); }
.politica__loja { padding: 20px; border-radius: var(--raio); background: var(--papel); box-shadow: inset 0 0 0 1px var(--linha); }
.politica__data { margin-top: 26px; font-size: 0.88rem; color: var(--tinta-suave); }
.politica__outras { margin-top: 30px; }
.politica__outras ul { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; list-style: none; }
.politica__outras a { display: inline-block; padding: 9px 14px; border-radius: 999px; background: var(--creme-2); text-decoration: none; font-weight: 600; font-size: 0.92rem; }
.nao-achou { text-align: left; padding-top: 60px; }
.nao-achou p { margin: 14px 0 24px; color: var(--tinta-suave); }