:root{
  --papel:#f6f1e7; --papel2:#efe7d8; --papel3:#fbf8f2; --tinta:#1b1916; --tinta2:#6b645a; --vinho:#1b1916; --vinho2:#000;
  --ouro:#a88a55; --ouro2:#c8ad7a; --ouro3:#e4d3a8; --noite:#14120f; --linha:rgba(27,25,22,.12); --sombra:0 18px 40px -18px rgba(20,18,15,.35);
  --serif:'Cormorant Garamond', Georgia, 'Times New Roman', serif; --titulo:'Playfair Display', Georgia, serif; --fell:'Cormorant Garamond', Georgia, serif;
  --caps:.74rem;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--serif);font-size:19px;line-height:1.55;color:var(--tinta);background:var(--papel);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .3 0 0 0 0 .25 0 0 0 0 .18 0 0 0 .035 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  min-height:100vh;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column}
main{flex:1}
a{color:var(--tinta);text-decoration:none;border-bottom:1px solid var(--ouro2)}
a:hover{color:var(--ouro)}
h1,h2,h3{font-family:var(--titulo);font-weight:500;color:var(--tinta);margin:.2em 0 .45em;letter-spacing:-.005em;line-height:1.15}
h1{font-size:2.3rem} h2{font-size:1.55rem} h3{font-size:1.15rem}
.fell{font-family:var(--serif);font-style:italic}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.caps{font-family:var(--serif);font-weight:600;font-size:var(--caps);letter-spacing:.22em;text-transform:uppercase}

/* topo */
header.topo{background:var(--noite);color:var(--papel);position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(200,173,122,.25)}
header.topo .wrap{display:flex;align-items:center;gap:18px;height:72px}
.marca{display:flex;align-items:center;gap:12px;color:var(--papel);border:0}
.marca:hover{color:var(--papel)}
.marca img{width:38px;height:38px}
.marca b{font-family:var(--titulo);font-size:1.22rem;letter-spacing:.02em;font-weight:500;display:block;line-height:1.05;color:#f6f1e7}
.marca small{font-family:var(--serif);font-weight:600;font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;color:var(--ouro2)}
nav.menu{margin-left:auto;display:flex;gap:4px;align-items:center;flex-wrap:wrap}
nav.menu a{font-family:var(--serif);font-weight:600;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;padding:8px 12px;color:rgba(246,241,231,.78);border:0;border-bottom:1px solid transparent}
nav.menu a.ativo,nav.menu a:hover{color:var(--ouro2);border-bottom-color:var(--ouro2)}

/* ornamentos */
.orn{display:flex;align-items:center;gap:16px;color:var(--ouro);margin:26px auto;max-width:260px}
.orn:before,.orn:after{content:"";flex:1;height:1px;background:var(--ouro2);opacity:.7}
.orn span{font-size:.9rem;line-height:1}
.moldura{position:relative;background:var(--papel3);border:1px solid var(--linha);box-shadow:var(--sombra);padding:34px}
.moldura:before{content:"";position:absolute;left:34px;right:34px;top:0;height:2px;background:linear-gradient(90deg,transparent,var(--ouro2),transparent)}

/* botões e campos */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--serif);font-weight:600;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;
  padding:14px 26px;border:1px solid var(--tinta);background:var(--tinta);color:var(--papel);border-radius:0;cursor:pointer;transition:.25s}
.btn:hover{background:#000;color:var(--ouro3);border-color:#000}
.btn.sec{background:transparent;color:var(--tinta);border-color:rgba(27,25,22,.4)}
.btn.sec:hover{border-color:var(--tinta);color:var(--tinta);background:rgba(27,25,22,.04)}
.btn.ouro{background:var(--ouro2);border-color:var(--ouro2);color:var(--noite)}
.btn.ouro:hover{background:var(--ouro3);border-color:var(--ouro3);color:var(--noite)}
.btn.claro{background:transparent;border-color:rgba(246,241,231,.45);color:var(--papel)}
.btn.claro:hover{border-color:var(--ouro2);color:var(--ouro2);background:transparent}
.btn.mini{padding:8px 14px;font-size:.66rem}
.btn[disabled]{opacity:.55;cursor:wait}
label{display:block;font-family:var(--serif);font-weight:600;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--tinta2);margin:18px 0 7px}
input[type=text],input[type=email],input[type=password],textarea,select{width:100%;font-family:var(--serif);font-size:1.08rem;padding:12px 14px;
  background:#fff;border:1px solid var(--linha);border-radius:0;color:var(--tinta);outline:none;transition:.2s}
input:focus,textarea:focus,select:focus{border-color:var(--ouro);box-shadow:0 0 0 3px rgba(168,138,85,.15)}
textarea{min-height:130px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;font-family:var(--serif);font-weight:400;font-size:1rem;letter-spacing:0;text-transform:none;color:var(--tinta);margin-top:16px}
.check input{margin-top:6px;accent-color:var(--tinta)}
.msg{margin-top:12px;font-size:1rem}
.msg.err{color:#8a2a22} .msg.ok{color:#3c5a2a}
.muted{color:var(--tinta2)}
.selo{display:inline-block;font-family:var(--serif);font-weight:600;font-size:.64rem;letter-spacing:.22em;text-transform:uppercase;padding:4px 10px;border:1px solid var(--ouro2);color:var(--ouro);border-radius:0;background:rgba(200,173,122,.06)}
.selo.v{border-color:rgba(27,25,22,.3);color:var(--tinta2);background:transparent}

/* hero */
.hero-band{background:var(--noite);color:var(--papel);position:relative;overflow:hidden}
.hero-band:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 120%, rgba(200,173,122,.18), transparent 60%)}
.hero{text-align:center;padding:86px 24px 92px;position:relative}
.hero .eyebrow{color:var(--ouro2)}
.hero h1{font-size:3.4rem;line-height:1.05;margin:.35em 0 .3em;color:#f6f1e7;font-weight:400}
.hero h1 em{font-style:italic;color:var(--ouro2)}
.hero p{font-size:1.28rem;color:rgba(246,241,231,.72);max-width:600px;margin:0 auto}
.hero p b{color:#f6f1e7;font-weight:600}
.hero .acoes{margin-top:34px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero .fio{width:1px;height:46px;background:linear-gradient(var(--ouro2),transparent);margin:30px auto 0}

.secao-tit{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin:56px 0 22px;border-bottom:1px solid var(--linha);padding-bottom:16px}
.secao-tit h2{margin:4px 0 0;font-size:1.9rem}
.secao-tit .caps{color:var(--ouro)}

/* vitrine */
.filtros{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.filtros input{width:260px}
.filtros select{width:190px}
.grade{display:grid;grid-template-columns:repeat(auto-fill,minmax(176px,1fr));gap:40px 26px;padding:6px 0 60px}
.livro{cursor:pointer;color:var(--tinta);border:0}
.livro:hover{color:var(--tinta)}
.livro .capa{aspect-ratio:2/3;box-shadow:0 1px 1px rgba(0,0,0,.08), 0 14px 26px -12px rgba(20,18,15,.45);overflow:hidden;transition:transform .35s, box-shadow .35s;background:#2a2620;position:relative}
.livro .capa:after{content:"";position:absolute;inset:0 auto 0 0;width:6px;background:linear-gradient(90deg,rgba(0,0,0,.22),transparent)}
.livro:hover .capa{transform:translateY(-6px);box-shadow:0 1px 1px rgba(0,0,0,.08), 0 26px 34px -14px rgba(20,18,15,.5)}
.livro h3{font-size:1.06rem;margin:14px 0 2px;line-height:1.25;font-weight:500}
.livro .autor{font-style:italic;font-size:1rem;color:var(--tinta2)}
.livro .preco{font-family:var(--serif);font-weight:600;font-size:.72rem;letter-spacing:.18em;color:var(--ouro);margin-top:4px}
.capa img{width:100%;height:100%;object-fit:cover;display:block}
.capa-gerada{width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:18px;
  background:linear-gradient(160deg,#1f1c18,#0f0d0b);color:var(--ouro3);position:relative}
.capa-gerada:before{content:"";position:absolute;inset:10px;border:1px solid rgba(200,173,122,.55)}
.capa-gerada:after{content:"❦";position:absolute;bottom:20px;left:0;right:0;font-size:.8rem;color:var(--ouro2)}
.capa-gerada b{font-family:var(--titulo);font-weight:500;font-size:1.08rem;line-height:1.2;background:linear-gradient(180deg,#f0e0b5,#b8975c);-webkit-background-clip:text;background-clip:text;color:transparent}
.capa-gerada i{font-family:var(--serif);font-style:italic;font-size:.82rem;margin-top:10px;color:rgba(228,211,168,.8)}
.capa-gerada.c1{background:linear-gradient(160deg,#1d3b31,#0e211b)} .capa-gerada.c2{background:linear-gradient(160deg,#1c2a44,#0d1526)}
.capa-gerada.c3{background:linear-gradient(160deg,#4a1a1d,#26090b)}
.vazio{text-align:center;padding:60px 20px;color:var(--tinta2)}

/* detalhe */
.detalhe{display:grid;grid-template-columns:300px 1fr;gap:56px;padding:56px 24px 70px;align-items:start}
.detalhe .capa{aspect-ratio:2/3;box-shadow:0 30px 50px -20px rgba(20,18,15,.5);overflow:hidden}
.detalhe h1{font-size:2.6rem;font-weight:400}
.sinopse{white-space:pre-line;font-size:1.14rem}
.precobig{font-family:var(--titulo);font-size:2rem;font-weight:400;color:var(--tinta)}

/* login */
.auth{max-width:480px;margin:56px auto 70px}
.abas{display:flex;border-bottom:1px solid var(--linha);margin:18px 0 6px}
.abas button{flex:1;background:none;border:0;padding:12px;font-family:var(--serif);font-weight:600;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--tinta2);cursor:pointer;border-bottom:1px solid transparent;margin-bottom:-1px}
.abas button.on{color:var(--tinta);border-color:var(--ouro)}
.perfis{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:4px}
.perfil{border:1px solid var(--linha);padding:16px 12px;cursor:pointer;background:#fff;text-align:center;transition:.2s}
.perfil.on{border-color:var(--tinta);box-shadow:inset 0 0 0 1px var(--tinta)}
.perfil b{font-family:var(--titulo);font-weight:500;display:block;font-size:1.1rem}
.perfil small{font-size:.92rem;color:var(--tinta2)}

/* painéis */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1px;margin:22px 0 34px;background:var(--linha);border:1px solid var(--linha)}
.card{background:var(--papel3);padding:20px 22px}
.card .n{font-family:var(--titulo);font-size:1.7rem;font-weight:400;color:var(--tinta)}
.card .l{font-family:var(--serif);font-weight:600;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--tinta2);margin-top:4px}
table.t{width:100%;border-collapse:collapse;font-size:1.02rem;background:var(--papel3);border:1px solid var(--linha)}
table.t th{font-family:var(--serif);font-weight:600;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;text-align:left;color:var(--tinta2);border-bottom:1px solid var(--linha);padding:12px}
table.t td{border-bottom:1px solid var(--linha);padding:12px;vertical-align:middle}
.tabela{overflow-x:auto;margin-bottom:30px}
.linha-livro{display:flex;gap:14px;align-items:center}
.linha-livro .capa{width:44px;aspect-ratio:2/3;flex:none;box-shadow:0 6px 10px -4px rgba(0,0,0,.35);overflow:hidden}
.linha-livro .capa .capa-gerada{padding:4px}.linha-livro .capa .capa-gerada b{font-size:.38rem}.linha-livro .capa .capa-gerada i,.linha-livro .capa .capa-gerada:after{display:none}
.linha-livro .capa .capa-gerada:before{inset:3px}
.aviso{background:var(--papel3);border:1px solid var(--linha);border-left:2px solid var(--ouro);padding:16px 20px;margin:16px 0;font-size:1.04rem}
.aviso.v{border-left-color:var(--tinta)}
.aviso .btn{margin-top:4px}

/* leitor */
body.lendo{background:#1a1714}
.leitor{position:fixed;inset:0;display:flex;flex-direction:column;background:var(--papel);z-index:50}
.leitor.sepia{background:#ece3d0} .leitor.noite{background:#141210}
.leitor .barra{display:flex;align-items:center;gap:10px;padding:10px 16px;border-bottom:1px solid var(--linha);background:var(--noite);color:var(--papel);font-family:var(--serif);font-size:1rem}
.leitor .barra .btn.sec{color:var(--papel);border-color:rgba(246,241,231,.35)}
.leitor .barra .btn.sec:hover{color:var(--ouro2);border-color:var(--ouro2);background:transparent}
.leitor .barra .tit{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.leitor .barra .tit i{color:var(--ouro2)}
.leitor .pagina{flex:1;overflow:auto;display:flex;justify-content:center;align-items:flex-start;padding:22px 10px}
.leitor .folha{position:relative;box-shadow:0 20px 40px -16px rgba(0,0,0,.45);background:#fff;max-width:100%}
.leitor .folha canvas{display:block;max-width:100%;height:auto}
.leitor.sepia .folha canvas{filter:sepia(.35) brightness(.98)}
.leitor.noite .folha canvas{filter:invert(.9) hue-rotate(180deg) sepia(.2)}
.leitor .marca-dagua{position:absolute;inset:0;pointer-events:none;display:flex;align-items:flex-end;justify-content:center;padding:10px;font-size:.7rem;color:rgba(80,70,60,.35);font-family:var(--serif);user-select:none}
.leitor .nav{display:flex;justify-content:center;align-items:center;gap:14px;padding:10px;border-top:1px solid rgba(200,173,122,.2);font-family:var(--serif);font-size:.95rem;background:var(--noite);color:var(--papel)}
.leitor .nav .btn.sec{color:var(--papel);border-color:rgba(246,241,231,.35)}
.leitor .nav input[type=range]{width:min(50vw,360px);accent-color:var(--ouro2)}

/* rodapé */
footer.rodape{background:var(--noite);color:rgba(246,241,231,.6);margin-top:40px;padding:40px 0 44px;text-align:center;font-size:.98rem}
footer.rodape .orn{margin:0 auto 18px;color:var(--ouro2)}
footer.rodape a{margin:0 10px;color:rgba(246,241,231,.85);border:0;font-family:var(--serif);font-weight:600;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase}
footer.rodape a:hover{color:var(--ouro2)}
footer.rodape p{font-size:.95rem}

.termos h2{margin-top:1.5em} .termos h3{margin-top:1.1em} .termos p,.termos li{font-size:1.08rem}
.esconde{display:none!important}
@media (max-width:720px){
  body{font-size:18px}
  .wrap{padding:0 18px}
  .hero{padding:60px 18px 64px}
  .hero h1{font-size:2.35rem}
  .detalhe{grid-template-columns:1fr;gap:26px;padding:34px 18px 50px}.detalhe .capa{max-width:230px;margin:0 auto}.detalhe h1{font-size:2rem}
  header.topo .wrap{height:auto;padding-top:10px;padding-bottom:6px;flex-wrap:wrap;gap:6px}
  nav.menu{margin-left:-12px;width:calc(100% + 12px)}
  nav.menu a{padding:7px 10px;font-size:.64rem;letter-spacing:.16em}
  .grade{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:30px 18px}
  .filtros input,.filtros select{width:100%}
  .secao-tit{margin-top:38px}
  .cards{grid-template-columns:1fr 1fr}
  .card{padding:14px 16px}.card .n{font-size:1.35rem}
  .moldura{padding:26px 20px}
}