/* A Grande História da Mesa · prévia local
   Mesma casa da versão E da página do curso principal: Bodoni Moda e Spectral,
   noite oliva, vinho em poucas seções, marfim só no papel.
   Ideia própria desta página: o curso como uma obra, com folha de rosto,
   pranchas numeradas, sumário e ex-libris. */

@font-face{font-family:"Bodoni Moda";font-style:normal;font-weight:400 900;font-display:swap;src:url(assets/fonts/bodoni-moda-latin-standard-normal.woff2) format("woff2")}
@font-face{font-family:"Bodoni Moda";font-style:italic;font-weight:400 900;font-display:swap;src:url(assets/fonts/bodoni-moda-latin-standard-italic.woff2) format("woff2")}
@font-face{font-family:"Spectral";font-style:normal;font-weight:300;font-display:swap;src:url(assets/fonts/spectral-latin-300-normal.woff2) format("woff2")}
@font-face{font-family:"Spectral";font-style:normal;font-weight:400;font-display:swap;src:url(assets/fonts/spectral-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Spectral";font-style:italic;font-weight:300;font-display:swap;src:url(assets/fonts/spectral-latin-300-italic.woff2) format("woff2")}
@font-face{font-family:"Spectral";font-style:italic;font-weight:400;font-display:swap;src:url(assets/fonts/spectral-latin-400-italic.woff2) format("woff2")}

:root{
  --vinho:#2F0E17;
  --vinho-luz:#3B1421;
  --vinho-sombra:#230A11;
  --noite:#141510;           /* oliva da marca, na sombra */
  --noite-2:#1A1B15;
  --noite-luz:#22231B;       /* a lâmpada da biblioteca */
  --nevoa:#E8ECED;
  --nevoa-2:#C6CAC2;
  --nevoa-3:#A9ADA4;
  --rosa-2:#D9D4D6;
  --rosa-3:#BAB5B8;
  --marfim:#F4EEE2;          /* o papel */
  --marfim-2:#EDE5D6;        /* o papel perto da dobra */
  --tinta:#2F0E17;
  --tinta-2:#5B434A;
  --ouro:#B08D57;            /* só nas marcas † da prévia */
  --fio:rgba(232,236,237,.16);
  --fio-forte:rgba(232,236,237,.4);
  --fio-tinta:rgba(47,14,23,.2);
  --display:"Bodoni Moda","Didot","Bodoni 72",Georgia,"Noto Serif",serif;
  --texto:"Spectral","Iowan Old Style",Georgia,"Noto Serif",serif;
  --ornamento:"Zapf Dingbats","Apple Symbols","Segoe UI Symbol","Noto Sans Symbols 2",var(--display);
  --margem:clamp(18px,5vw,72px);
  --secao:clamp(80px,11vw,152px);
  --largura:1240px;
  --sombra-cartao:0 1px 1px rgba(0,0,0,.28),0 18px 36px -14px rgba(0,0,0,.6),0 44px 90px -36px rgba(0,0,0,.7);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--noite)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--noite);color:var(--nevoa);font:400 1.1875rem/1.62 var(--texto);font-kerning:normal;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img,video{display:block;max-width:100%}
picture{display:block}
picture img{width:100%;height:auto}
a{color:inherit;text-underline-offset:.24em;text-decoration-thickness:1px}
h1,h2,h3{font-weight:400;margin:0;text-wrap:balance}
p{margin:0 0 1em;text-wrap:pretty}
.lead,.nota,.para-quem,.modulo-desc,.ficha dd,.h1-desc,.rosto-escopo,.rodape p,figcaption{text-wrap:balance}
em{font-style:italic}
.nb{white-space:nowrap}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:2px solid var(--nevoa);outline-offset:4px}
.livro :focus-visible,.cartao :focus-visible,dialog :focus-visible{outline-color:var(--tinta)}
.pular{position:absolute;left:12px;top:-60px;z-index:100;background:var(--marfim);color:var(--tinta);padding:12px 18px;text-decoration:none}
.pular:focus{top:12px}


/* títulos */
.rotulo{display:block;font:400 .875rem/1.45 var(--texto);font-style:normal;letter-spacing:.16em;text-transform:uppercase;color:var(--nevoa-3);margin:0 0 1.3rem}
.h2-texto{display:block}
.grande .h2-texto{font-family:var(--display);font-variation-settings:"opsz" 28;font-size:clamp(2.4rem,5vw,4.4rem);line-height:1.03;letter-spacing:-.01em}
.grande{margin:0 0 1.5rem}
/* título invertido: a primeira linha manda, a segunda é o subtítulo */
.subtitulo{display:block;font-family:var(--display);font-variation-settings:"opsz" 16;font-style:italic;font-size:clamp(1.3rem,2.1vw,1.75rem);line-height:1.3;color:var(--nevoa-2);margin-top:1.5rem}
.titulo-invertido{margin-bottom:3.4rem}
.lead{font-weight:300;font-size:clamp(1.2rem,1.6vw,1.38rem);line-height:1.55;color:var(--nevoa-2);max-width:33em}

/* botões */
.botao{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:14px 32px;background:var(--nevoa);color:var(--noite);border:1px solid var(--nevoa);font:400 .875rem/1.2 var(--texto);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:background-color .3s ease,color .3s ease,border-color .3s ease}
.botao:hover{background:#fff;border-color:#fff}
.botao-contorno{min-height:60px;padding:16px 44px;font-size:.9375rem;box-shadow:0 10px 30px -12px rgba(0,0,0,.65)}
.botao-contorno:hover{background:#fff;border-color:#fff}
.livro .botao,.cartao .botao,dialog .botao{background:var(--tinta);color:var(--marfim);border-color:var(--tinta)}
.livro .botao:hover,.cartao .botao:hover,dialog .botao:hover{background:#4A1826;border-color:#4A1826}

/* papel */
.cartao{background:var(--marfim);color:var(--tinta);box-shadow:var(--sombra-cartao)}
.cartao .rotulo{color:var(--tinta-2)}

/* pranchas: a moldura fina de uma gravura impressa */
.moldura{display:block;margin:0 auto;padding:10px;border:1px solid var(--fio-forte);background:rgba(232,236,237,.025)}
.moldura img{background:#0d0d0a}
.prancha-num{display:block;font-style:normal;font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:.3rem}

/* topo */
.topo{position:absolute;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;gap:36px;padding:0 var(--margem);min-height:84px}
.marca{font:400 .875rem/1 var(--texto);letter-spacing:.2em;text-transform:uppercase;text-decoration:none;white-space:nowrap}
.nav{display:flex;gap:30px;margin-left:auto}
.nav a{font-size:.875rem;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;padding:12px 0;color:var(--nevoa-2)}
.nav a:hover{color:var(--nevoa)}
.topo-cta{font-size:.875rem;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;border:1px solid var(--nevoa);min-height:44px;padding:0 22px;display:inline-flex;align-items:center;background:var(--nevoa);color:var(--noite)}
.topo-cta:hover{background:#fff;border-color:#fff}
.menu-movel{display:none;margin-left:auto;position:relative}
.menu-movel summary{list-style:none;cursor:pointer;font-size:.875rem;letter-spacing:.14em;text-transform:uppercase;min-height:44px;min-width:44px;display:flex;align-items:center;justify-content:flex-end}
.menu-movel summary::-webkit-details-marker{display:none}
.menu-movel summary::after{content:"";width:16px;height:7px;margin-left:10px;border-top:1px solid currentColor;border-bottom:1px solid currentColor}
.menu-movel[open] summary::after{height:0;border-bottom:0}
.menu-movel nav{position:absolute;right:0;top:calc(100% + 6px);background:var(--noite-2);border:1px solid var(--fio);min-width:230px;padding:10px 0;display:flex;flex-direction:column}
.menu-movel nav a{padding:13px 22px;text-decoration:none}
.menu-movel nav a:hover{background:rgba(232,236,237,.06)}

/* abertura: o livro aberto, prancha à esquerda e folha de rosto à direita */
.abertura{position:relative;display:flex;align-items:center;justify-content:center;min-height:min(100svh,1040px);padding:112px var(--margem) 72px;background:var(--vinho-sombra) radial-gradient(70% 70% at 50% 46%,var(--vinho-luz) 0%,var(--vinho) 58%,var(--vinho-sombra) 100%)}
.livro{position:relative;width:min(100%,1180px);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-areas:"prancha rosto";background:var(--marfim);color:var(--tinta);border-radius:2px;box-shadow:0 1px 0 #E3DACA,0 2px 0 #D2C8B6,0 3px 0 #E6DECF,0 4px 0 #CFC4B1,var(--sombra-cartao);animation:abrir 1.2s cubic-bezier(.2,.6,.2,1) both}
.livro::before{content:"";position:absolute;top:0;bottom:0;left:50%;width:84px;transform:translateX(-50%);background:linear-gradient(90deg,rgba(47,14,23,0) 0%,rgba(47,14,23,.05) 34%,rgba(47,14,23,.13) 50%,rgba(47,14,23,.05) 66%,rgba(47,14,23,0) 100%);pointer-events:none}
.livro::after{content:"";position:absolute;top:0;bottom:0;left:50%;width:1px;background:rgba(47,14,23,.16);pointer-events:none}
@keyframes abrir{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.livro{animation:none}}
.pagina-livro{padding:clamp(40px,4.6vw,72px) clamp(30px,4.2vw,68px)}
.folha-rosto{grid-area:rosto;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;text-align:center}
.rosto-autor{font-size:.875rem;line-height:1;letter-spacing:.22em;text-transform:uppercase;color:var(--tinta-2);margin:0 0 3rem}
.h1-nome,.h1-volume{display:block;font-family:var(--display);font-variation-settings:"opsz" 40;font-size:clamp(2.5rem,3.7vw,3.7rem);line-height:1.04;letter-spacing:-.014em}
.h1-volume{font-style:italic;margin-top:.42em}
.dois-pontos{margin-right:-.26em}
.h1-desc{display:block;font:400 .8125rem/1.6 var(--texto);letter-spacing:.16em;text-transform:uppercase;color:var(--tinta-2);margin:1.2rem auto 0}
.h1-desc > span{display:block}
.vinheta-lis{display:block;width:90px;margin:1.25rem auto 1rem;opacity:.86}
.vinheta-lis img{width:100%;height:auto}
.rosto-escopo{font-family:var(--display);font-variation-settings:"opsz" 16;font-style:italic;font-size:clamp(1rem,1.78vw,1.3rem);line-height:1.45;margin:0 auto}
.oracao{display:block;white-space:nowrap}
.rosto-acao{width:min(100%,380px);margin-top:2.1rem}
.rosto-acao .botao{width:100%}
/* preço: a parcela em destaque, o à vista ao lado e a nota exigida por lei logo abaixo */
.preco-rosto{margin:.85rem 0 0;font-variant-numeric:lining-nums;line-height:1.25}
.parcela{font-family:var(--display);font-variation-settings:"opsz" 20;font-size:clamp(1.55rem,2.1vw,1.85rem);color:var(--tinta);white-space:nowrap}
.preco-avista{font-size:1.08rem;color:var(--tinta);white-space:nowrap;margin-left:.3em}
.nota-preco{font-size:.75rem;line-height:1.45;color:var(--tinta-2);margin:.5rem auto 0;max-width:34em;text-wrap:balance}
.folha-prancha{grid-area:prancha;margin:0;display:flex;flex-direction:column;justify-content:flex-start}
.folha-prancha .moldura{width:100%;max-width:min(88%,calc((100svh - 400px) * .891));border-color:rgba(47,14,23,.28);background:var(--marfim-2)}
.folha-prancha figcaption{max-width:30em;margin:1.1rem auto 0;text-align:center;font-style:italic;font-size:.95rem;line-height:1.5;color:var(--tinta-2)}
.folha-prancha .prancha-num{color:var(--tinta)}

/* sobre o curso */
.curso{padding:var(--secao) var(--margem)}
.curso-grade{max-width:var(--largura);margin:auto;display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);grid-template-areas:"texto filme" "epigrafe filme";column-gap:clamp(40px,7vw,120px);row-gap:clamp(28px,3vw,44px);align-items:center}
.curso-texto{grid-area:texto;align-self:end}
.epigrafe{grid-area:epigrafe;align-self:start}

/* o filme da mesa: uma moldura como as pranchas, sem som até o visitante pedir */
.filme-mesa{grid-area:filme;margin:0;justify-self:center;width:min(100%,340px)}
.moldura-filme{position:relative}
.filme-video{display:block;width:100%;height:auto;aspect-ratio:9/16;object-fit:cover;background:#0d0d0a}
.filme-controles{position:absolute;right:20px;bottom:20px;display:flex;gap:8px}
.filme-controles[hidden]{display:none}
.filme-botao{width:40px;height:40px;padding:0;border-radius:50%;border:1px solid rgba(232,236,237,.55);background:rgba(20,21,16,.6);color:var(--nevoa);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background-color .2s ease}
.filme-botao:hover{background:rgba(20,21,16,.85)}
.filme-botao svg{width:15px;height:15px}
.filme-botao .ico-b,.filme-botao[aria-pressed="true"] .ico-a{display:none}
.filme-botao[aria-pressed="true"] .ico-b{display:block}
.filme-mesa figcaption{max-width:24em;margin:.9rem auto 0;text-align:center;font-style:italic;font-size:.92rem;line-height:1.5;color:var(--nevoa-3)}
.nota-filme{display:block;margin-top:.45rem;font-style:normal;font-size:.8125rem;line-height:1.5;color:var(--nevoa-3)}
.epigrafe{margin:0;padding:6px 0 6px clamp(24px,3vw,44px);border-left:1px solid var(--fio-forte)}
.epigrafe blockquote{margin:0}
.epigrafe p{font-family:var(--display);font-variation-settings:"opsz" 18;font-style:italic;font-size:clamp(1.45rem,2.1vw,1.85rem);line-height:1.38;margin:0 0 1.1rem}
.epigrafe figcaption{font-size:.8125rem;letter-spacing:.16em;text-transform:uppercase;color:var(--nevoa-3)}

/* as perguntas do curso: quatro temas sobre o vinho, os objetos em destaque */
.historias{padding:var(--secao) var(--margem);background:radial-gradient(64% 70% at 50% 40%,var(--vinho-luz) 0%,var(--vinho) 60%,var(--vinho-sombra) 100%)}
.historias .rotulo{color:var(--rosa-3)}
.historias-cabeca{max-width:1000px;margin:0 auto clamp(48px,6vw,84px);text-align:center}
.historias .h2-texto em{display:block}
.temas{list-style:none;margin:0 auto;padding:0;max-width:1160px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(28px,4vw,64px);row-gap:clamp(48px,5.4vw,76px)}
.tema{border-top:1px solid rgba(232,236,237,.3);padding-top:24px}
.tema-titulo{font-family:var(--display);font-variation-settings:"opsz" 18;font-size:clamp(1.45rem,1.9vw,1.75rem);line-height:1.18;margin:0 0 .85rem}
.tema-texto{font-weight:300;font-size:1.125rem;line-height:1.6;color:var(--nevoa-2);margin:0}
.tema-objetos{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(28px,4vw,64px);align-items:center;padding:clamp(36px,4.4vw,56px) 0 0;border-top:1px solid rgba(232,236,237,.45)}
.tema-objetos .tema-corpo{grid-column:2/4;max-width:36em}
.tema-objetos .tema-titulo{font-variation-settings:"opsz" 28;font-size:clamp(2.2rem,3.4vw,3rem);line-height:1.05;letter-spacing:-.01em;margin:0}
.tema-objetos .tema-texto{font-size:clamp(1.2rem,1.6vw,1.38rem);line-height:1.55;color:var(--nevoa)}
.tema-pranchas{grid-column:1/-1;display:flex;justify-content:center;align-items:flex-start;gap:clamp(28px,4vw,56px);width:100%;max-width:980px;margin:clamp(44px,5vw,68px) auto 0}
.tema-prancha{margin:0;flex:0.9885 1 22px;min-width:0}
.tema-prancha.prancha-larga{flex:1.2939 1 22px}
.tema-prancha figcaption{max-width:26em;margin:.9rem auto 0;text-align:center;font-style:italic;font-size:.92rem;line-height:1.5;color:var(--nevoa-3)}
.tema-prancha .prancha-num{color:var(--nevoa-2)}
.historias-acao{text-align:center;margin-top:clamp(56px,6vw,84px)}

/* programa: o sumário com as pranchas */
.programa{padding:var(--secao) var(--margem) calc(var(--secao) * .8)}
.programa-cabeca{max-width:40em;margin:0 auto clamp(40px,5vw,72px);text-align:center}
.programa-cabeca .lead{margin:0 auto}
.sumario{list-style:none;margin:0 auto;padding:0;max-width:1120px}
.modulo{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);grid-template-areas:"prancha texto";gap:clamp(36px,6vw,96px);align-items:center;padding:clamp(40px,5vw,64px) 0;border-top:1px solid var(--fio)}
.modulo:nth-child(even){grid-template-columns:minmax(0,6fr) minmax(0,5fr);grid-template-areas:"texto prancha"}
.modulo-prancha{grid-area:prancha;margin:0}
.modulo-prancha .moldura{max-width:540px}
.modulo-prancha .moldura-alta{max-width:340px}
.modulo-prancha figcaption{max-width:32em;margin:.9rem auto 0;text-align:center;font-style:italic;font-size:.92rem;line-height:1.5;color:var(--nevoa-3)}
.modulo-prancha .prancha-num{color:var(--nevoa-2)}
.modulo-texto{grid-area:texto}
.modulo-num{font-size:.8125rem;letter-spacing:.2em;text-transform:uppercase;color:var(--nevoa-3);margin:0 0 .6rem}
.modulo h3{font-family:var(--display);font-variation-settings:"opsz" 28;font-size:clamp(2rem,3.3vw,2.9rem);line-height:1.05;margin:0 0 1rem}
.modulo-desc{font-weight:300;font-size:clamp(1.15rem,1.4vw,1.28rem);line-height:1.55;color:var(--nevoa-2);max-width:28em;margin:0 0 1.6rem}
.movimentos{list-style:none;margin:0;padding:0;border-top:1px solid var(--fio-forte);max-width:30em}
.movimentos li{font-family:var(--display);font-variation-settings:"opsz" 12;font-style:italic;font-size:1.12rem;line-height:1.4;padding:12px 0;border-bottom:1px solid var(--fio)}
.programa-acao{text-align:center;padding-top:clamp(48px,6vw,80px);border-top:1px solid var(--fio);max-width:1120px;margin:0 auto}

/* as fontes: a estante */
.fontes{padding:var(--secao) var(--margem);text-align:center;border-top:1px solid var(--fio)}
.fontes .lead{margin:0 auto 3.6rem}
.estante{list-style:none;margin:0 auto;padding:0;max-width:980px;text-wrap:balance;font-family:var(--display);font-variation-settings:"opsz" 14;font-style:italic;font-size:clamp(1.25rem,1.9vw,1.6rem);line-height:1.7;color:var(--nevoa-2)}
.estante li{display:inline;white-space:nowrap}
.estante li:not(:last-child)::after{content:"·";margin:0 .3em 0 .55em;color:var(--nevoa-3);font-style:normal}

/* professor */
.professor{display:grid;grid-template-columns:minmax(0,42fr) minmax(0,58fr);align-items:stretch;background:var(--noite-2);border-top:1px solid var(--fio)}
.professor-foto{margin:0;min-height:100%}
.professor-foto picture,.professor-foto img{height:100%}
.professor-foto img{object-fit:cover;object-position:34% 30%}
.professor-texto{align-self:center;padding:var(--secao) var(--margem);max-width:720px}
.professor-texto > p{font-weight:300;font-size:1.25rem;line-height:1.6;color:var(--nevoa-2)}
/* imprensa: faixa em movimento (base da versão F; sem botão de pausa a pedido do Rafa, para ao passar o mouse, parada para quem pede menos movimento) */
.imprensa{grid-column:1/-1;padding:clamp(40px,5vw,60px) 0 clamp(36px,4vw,52px);border-top:1px solid var(--fio);overflow:hidden}
.imprensa-topo{max-width:var(--largura);margin:0 auto;padding:0 var(--margem);display:flex;justify-content:space-between;align-items:center;gap:20px}
.imprensa .rotulo{margin:0}
.faixa-imprensa{overflow:hidden;white-space:nowrap;margin:18px 0 14px;-webkit-mask-image:linear-gradient(to right,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(to right,transparent,#000 6%,#000 94%,transparent)}
.trilho{display:flex;width:max-content;animation:deslizar 40s linear infinite}
.copia{flex:none;font-family:var(--display);font-variation-settings:"opsz" 14;font-style:italic;font-size:clamp(1.45rem,2.3vw,2rem);line-height:1.3;padding-right:.9em}
.copia b{font-weight:400;font-style:normal;padding:0 .8em;color:var(--nevoa-3)}
.faixa-imprensa:hover .trilho{animation-play-state:paused}
@keyframes deslizar{to{transform:translateX(-33.3333%)}}
.imprensa-estatica{display:none}
.imprensa .nota{max-width:var(--largura);margin:0 auto;padding:0 var(--margem);font-size:.9rem}
@media (prefers-reduced-motion:reduce){
  .faixa-imprensa{display:none!important}
  .imprensa-estatica{display:block;max-width:var(--largura);margin:18px auto 14px;padding:0 var(--margem);font-family:var(--display);font-style:italic;font-size:1.35rem;line-height:1.6}
}
.nota{font-size:.875rem;line-height:1.55;color:var(--nevoa-3);margin:0;max-width:40em}

/* ficha técnica */
.detalhes{padding:var(--secao) var(--margem);border-top:1px solid var(--fio)}
.detalhes-in{max-width:1000px;margin:auto;text-align:center}
.ficha{margin:2.4rem 0 2.2rem;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--fio-forte);border-bottom:1px solid var(--fio)}
.ficha div{padding:26px 20px;border-left:1px solid var(--fio)}
.ficha div:first-child{border-left:0}
.ficha dt{font-size:.875rem;letter-spacing:.14em;text-transform:uppercase;color:var(--nevoa-3);margin-bottom:.55rem}
.ficha dd{margin:0;font-weight:300;font-size:1.08rem;line-height:1.5;color:var(--nevoa-2)}
.para-quem{font-family:var(--display);font-variation-settings:"opsz" 14;font-style:italic;font-size:1.4rem;line-height:1.4;max-width:26em;margin:0 auto 2.2rem}

/* perguntas */
.perguntas{padding:var(--secao) var(--margem);border-top:1px solid var(--fio)}
.perguntas-in{max-width:860px;margin:auto}
.perguntas .grande{text-align:center;margin-bottom:2.4rem}
.lista-perguntas{border-top:1px solid var(--fio-forte)}
.lista-perguntas details{border-bottom:1px solid var(--fio)}
.lista-perguntas summary{cursor:pointer;list-style:none;padding:22px 48px 22px 0;position:relative;font-family:var(--display);font-variation-settings:"opsz" 12;font-size:clamp(1.2rem,1.7vw,1.38rem);line-height:1.35;min-height:44px}
.lista-perguntas summary::-webkit-details-marker{display:none}
.lista-perguntas summary::before,.lista-perguntas summary::after{content:"";position:absolute;right:8px;top:50%;width:15px;height:1px;background:currentColor;transition:transform .25s ease}
.lista-perguntas summary::after{transform:rotate(90deg)}
.lista-perguntas details[open] summary::after{transform:rotate(0)}
.resposta{padding:0 0 22px;color:var(--nevoa-2);font-weight:300;max-width:40em}
.resposta p{margin:0}

/* inscrição: o ex-libris */
.inscricao{padding:var(--secao) var(--margem);background:radial-gradient(60% 70% at 50% 50%,var(--vinho-luz) 0%,var(--vinho) 60%,var(--vinho-sombra) 100%)}
.ex-libris{width:100%;max-width:500px;margin:0 auto;padding:12px;border-radius:2px}
.ex-libris-in{border:3px double rgba(47,14,23,.42);padding:clamp(30px,4vw,46px) clamp(20px,4vw,46px) clamp(30px,4vw,42px);text-align:center}
.timbrado{display:block;width:180px;margin:0 auto 1.4rem}
.timbrado img{width:100%;height:auto}
.ex-libris h2{margin:0}
.ex-libris .rotulo{margin-bottom:.7rem}
.ex-libris .h2-texto{font-family:var(--display);font-variation-settings:"opsz" 28;font-size:clamp(2rem,3.1vw,2.7rem);line-height:1.06}
.preco{font-family:var(--display);font-variation-settings:"opsz" 22;font-size:clamp(2.2rem,3.6vw,2.8rem);line-height:1.05;margin:0 0 .3rem;font-variant-numeric:lining-nums}
.avista{font-size:1.2rem;color:var(--tinta);margin:0 0 2rem}
.ex-libris .preco{margin:2rem 0 .4rem;padding-top:1.9rem;border-top:1px solid var(--fio-tinta)}
.nota-cartao{font-size:.72rem;margin:2.2rem auto 0;max-width:30em;opacity:.85}
.asterisco{font-size:.6em;vertical-align:super;margin-left:.05em}
.ex-libris .botao{width:100%}
.bilhete{font-family:var(--display);font-variation-settings:"opsz" 14;font-style:italic;font-size:1.2rem;line-height:1.4;margin:1.9rem 0 .1rem}
.assinado{font-family:var(--display);font-variation-settings:"opsz" 28;font-style:italic;font-size:2rem;line-height:1.2;margin:0}
.previa-sem-js{display:none;max-width:640px;margin:40px auto 0;background:var(--noite-2);border:1px solid var(--fio-forte);padding:28px}
.previa-sem-js:target{display:block}
.previa-sem-js h3{font-family:var(--display);font-variation-settings:"opsz" 16;font-size:1.5rem;margin:0 0 .8rem}

/* rodapé */
.rodape{padding:64px var(--margem) calc(64px + env(safe-area-inset-bottom));text-align:center;font-size:.92rem;color:var(--nevoa-3);background:var(--noite-2);border-top:1px solid var(--fio)}
.rodape-marca{font-size:.875rem;letter-spacing:.2em;text-transform:uppercase;color:var(--nevoa)}

/* barra móvel */
.barra-movel{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:center;align-items:center;background:var(--marfim);color:var(--tinta);text-decoration:none;padding:16px max(18px,env(safe-area-inset-right)) calc(16px + env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left));font-size:.875rem;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap;box-shadow:0 -8px 24px rgba(0,0,0,.35);transition:transform .3s ease}
.barra-movel:focus-visible{outline-color:var(--tinta);outline-offset:-6px}
.barra-movel[hidden]{display:flex;transform:translateY(120%);visibility:hidden;transition:transform .3s ease,visibility 0s .3s}
@media (min-width:900px){.barra-movel{display:none!important}}

/* diálogo */
dialog{border:0;padding:0;max-width:min(560px,calc(100vw - 32px));background:var(--marfim);color:var(--tinta);border-radius:3px;box-shadow:var(--sombra-cartao)}
dialog::backdrop{background:rgba(10,4,6,.7)}
.dialogo-in{padding:48px 36px 36px;position:relative}
.dialogo-curso{font-size:.8125rem;letter-spacing:.16em;text-transform:uppercase;color:var(--tinta-2);margin:0 0 .9rem}
.dialogo-in{text-align:center}
.dialogo-in .botao{margin-top:1.2rem}
.dialogo-in h2{font-family:var(--display);font-variation-settings:"opsz" 16;font-style:italic;font-size:1.9rem;margin:0 0 1rem}
.dialogo-in p{color:var(--tinta-2)}
.dialogo-fechar{position:absolute;top:6px;right:6px;width:44px;height:44px;background:none;border:0;font-size:1.6rem;cursor:pointer;color:var(--tinta)}

/* telas baixas de notebook: o livro inteiro acima da dobra */
@media (min-width:900px) and (max-height:860px){
  .abertura{padding-top:96px;padding-bottom:48px}
  .pagina-livro{padding-top:36px;padding-bottom:36px}
  .rosto-autor{margin-bottom:2.2rem}
  .h1-nome,.h1-volume{font-size:clamp(2.3rem,3.3vw,3.2rem)}
  .vinheta-lis{width:80px;margin:.9rem auto .75rem}
  .rosto-acao{margin-top:1.5rem}
  .folha-prancha .moldura{max-width:min(100%,calc((100svh - 330px) * .891))}
}

/* folha de rosto: espaçamento marcado pelo Rafa na ferramenta de ajuste (30/09, tela 1512 x 806) */
@media (min-width:900px){
  .h1-volume{margin-top:calc(.42em + 25px)}
  .h1-desc{margin-top:calc(1.2rem + 8px)}
  .vinheta-lis{margin-top:calc(1.25rem + 8px)}
  .rosto-escopo{margin-top:18px}
  .rosto-escopo .oracao + .oracao{margin-top:-1px}
  .rosto-acao{margin-top:calc(2.1rem + 17px)}
  .preco-rosto{margin-top:calc(.85rem + 11px)}
}
@media (min-width:900px) and (max-height:860px){
  .vinheta-lis{margin-top:calc(.9rem + 8px)}
  .rosto-acao{margin-top:calc(1.5rem + 17px)}
}

/* telas médias e pequenas */
@media (max-width:1100px){
  .topo{gap:22px}
  .nav{gap:16px}
  .marca,.nav a,.topo-cta{letter-spacing:.1em}
  .topo-cta{padding:0 16px}
}
@media (max-width:899px){
  body{font-size:1.125rem}
  .topo{min-height:64px}
  .nav,.topo-cta{display:none}
  .menu-movel{display:block}
  .marca{font-size:.7rem;letter-spacing:.22em}
  .abertura{min-height:0;padding:80px 14px 40px}
  .livro{grid-template-columns:minmax(0,1fr);grid-template-areas:"rosto" "prancha";max-width:560px}
  .livro::before{display:none}
  .livro::after{top:auto;left:24px;right:24px;width:auto;height:1px;bottom:auto;display:none}
  .folha-rosto{padding:40px 16px 36px}
  .rosto-escopo{font-size:1rem}
  .folha-prancha{padding:28px 20px 30px;border-top:1px solid rgba(47,14,23,.16);background:linear-gradient(180deg,var(--marfim-2) 0%,var(--marfim) 40%)}
  .folha-prancha .moldura{max-width:100%}
  .h1-nome,.h1-volume{font-size:clamp(2.1rem,9.4vw,3rem)}
  .curso-grade{grid-template-columns:1fr;grid-template-areas:"texto" "filme" "epigrafe"}
  .temas{grid-template-columns:1fr;max-width:600px}
  /* no celular, todo título de seção fica centrado */
  .curso-texto .grande,.modulo-num,.modulo h3,.professor-texto .grande,.tema-titulo{text-align:center}
  .imprensa-topo{justify-content:center;text-align:center}
  .tema-objetos{grid-template-columns:1fr;row-gap:20px}
  .tema-objetos .tema-corpo{grid-column:auto}
  .tema-pranchas{flex-direction:column;align-items:stretch;gap:36px;margin-top:28px}
  .filme-mesa{width:min(78vw,320px)}
  .modulo,.modulo:nth-child(even){grid-template-columns:1fr;grid-template-areas:"prancha" "texto";gap:28px}
  .modulo-prancha .moldura{max-width:520px}
  .modulo-prancha .moldura-alta{max-width:380px}
  .ficha{grid-template-columns:1fr}
  .ficha div{border-left:0}
  .ficha div:nth-child(n+2){border-top:1px solid var(--fio)}
  .professor{grid-template-columns:1fr}
  .imprensa-topo{flex-wrap:wrap}
  .professor-foto img{aspect-ratio:4/5;height:auto}
  .rodape{padding-bottom:calc(100px + env(safe-area-inset-bottom))}
  /* celular: texto centrado nas seções escuras e entrelinha mais aberta (pedido do Rafa, 30/09) */
  .curso-texto,.tema,.modulo-texto,.professor-texto,.imprensa .nota,.lista-perguntas{text-align:center}
  .curso-texto .lead,.modulo-desc,.movimentos,.resposta{margin-left:auto;margin-right:auto}
  .epigrafe{border-left:0;padding:0;text-align:center}
  .epigrafe::before{content:"";display:block;width:48px;height:1px;background:var(--fio-forte);margin:0 auto 1.5rem}
  .lista-perguntas summary{padding:22px 40px}
  .lead,.tema-texto,.modulo-desc,.professor-texto > p,.resposta,.nota,.para-quem,.ficha dd{line-height:1.8}
  .tema-objetos .tema-texto{line-height:1.75}
  .epigrafe p{line-height:1.5}
}
@media (max-width:560px){
  .ficha{grid-template-columns:1fr}
  .ficha div{border-left:0}
  .ficha div:nth-child(n+2){border-top:1px solid var(--fio)}
  .moldura{padding:7px}
  .estante{columns:2;column-gap:22px;text-align:left;font-size:1.08rem;line-height:1.4;max-width:420px}
  .estante li{display:block;white-space:normal;break-inside:avoid;padding:.28em 0}
  .estante li:not(:last-child)::after{content:none}
}
@media (max-width:420px){
  .topo{gap:12px}
  .marca{font-size:.64rem;letter-spacing:.16em}
  .botao{letter-spacing:.12em;padding:14px 18px}
  .barra-movel{letter-spacing:.12em}
  .folha-rosto{padding:34px 14px 30px}
  .rosto-autor{letter-spacing:.16em;font-size:.8rem}
}
@media (max-width:374px){
  .rosto-escopo{font-size:.94rem}
}
@media (max-width:359px){
  .oracao{display:inline;white-space:normal}
}
@media (max-width:360px){
  .livro .botao,.cartao .botao{letter-spacing:.06em;padding:14px 12px}
  .preco-avista{white-space:normal}
}