@font-face{font-family:"Manrope";src:url(assets/manrope.woff2) format("woff2-variations");font-weight:200 800;font-display:swap}
:root{
  --gold:#F7C331; --gold-d:#E3A81E; --brown:#5A370F; --brown2:#7A5216;
  --paper:#FBF6EC; --ink:#2C2318; --muted:#8A7B66;
  --bg:#FDFBF6; --card:#ffffff; --line:#ece3d2;
  --shadow:0 30px 80px rgba(60,40,10,.20);
}
*{box-sizing:border-box;margin:0;font-family:"Manrope",sans-serif;
  -webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.5;overflow:hidden}
img{-webkit-user-drag:none;user-drag:none;pointer-events:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}

/* ---------- BIBLIOTECA ---------- */
.lib{height:100%;overflow-y:auto;padding:0 20px 60px}
.lib-top{max-width:1000px;margin:0 auto;display:flex;align-items:center;gap:14px;padding:22px 2px}
.brandmark{width:32px;height:32px;flex:0 0 auto}
.brandmark img{width:100%;height:100%;display:block;border-radius:8px}
.lib-top h1{font-size:1.15rem;font-weight:800;letter-spacing:-.02em}
.lib-top .who{margin-left:auto;font-size:.85rem;color:var(--muted);display:flex;align-items:center;gap:10px}
.lib-top .who b{color:var(--ink);font-weight:700}
.chip{font-size:.72rem;font-weight:700;color:var(--brown);background:#f6ecd4;padding:6px 11px;border-radius:20px}

.hero{max-width:1000px;margin:10px auto 0;display:grid;grid-template-columns:300px 1fr;gap:48px;align-items:center;padding:24px 0}
@media(max-width:760px){.hero{grid-template-columns:1fr;gap:26px;text-align:center;justify-items:center}}
.cover-wrap{position:relative}
.cover{width:300px;max-width:76vw;aspect-ratio:3154/4238;border-radius:14px;box-shadow:var(--shadow);display:block;pointer-events:none}
.hero .meta .tag{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-d);margin-bottom:12px}
.hero .meta h2{font-size:clamp(1.7rem,4vw,2.5rem);font-weight:800;letter-spacing:-.02em;line-height:1.05}
.hero .meta .sub{color:var(--muted);font-size:1.05rem;margin-top:8px;font-weight:500}
.hero .meta .desc{margin-top:16px;max-width:44ch;color:#5f5443;font-size:1rem}
.hero .meta .facts{display:flex;gap:22px;margin-top:18px;flex-wrap:wrap;justify-content:inherit}
.fact b{display:block;font-size:1.1rem;font-weight:800}
.fact span{font-size:.78rem;color:var(--muted)}
.cta{display:inline-flex;align-items:center;gap:9px;background:var(--brown);color:var(--gold);font-weight:800;font-size:1.02rem;padding:15px 34px;border-radius:40px;margin-top:24px;transition:transform .15s ease,box-shadow .2s ease;box-shadow:0 10px 26px rgba(90,55,15,.28)}
.cta:hover{transform:translateY(-2px)}
.cta:active{transform:translateY(0)}
.cta.owned{background:var(--gold);color:var(--brown)}
.cta svg{width:18px;height:18px}
.lib-note{max-width:1000px;margin:30px auto 0;color:var(--muted);font-size:.85rem;border-top:1px solid var(--line);padding-top:18px}

/* prateleira multi-livro */
.shelf{max-width:1000px;margin:6px auto 0;display:flex;gap:14px;overflow-x:auto;padding:8px 2px 4px;scrollbar-width:none}
.shelf::-webkit-scrollbar{display:none}
.sbook{flex:0 0 auto;display:flex;gap:12px;align-items:center;padding:10px 14px 10px 10px;border-radius:14px;border:1px solid var(--line);background:var(--card);transition:transform .15s ease,border-color .2s ease,box-shadow .2s ease}
.sbook:hover{transform:translateY(-2px)}
.sbook.on{border-color:var(--brown);box-shadow:0 10px 24px rgba(0,0,0,.10)}
.sbook .sc{flex:0 0 auto;width:52px;aspect-ratio:3154/4238;border-radius:7px;overflow:hidden;box-shadow:0 6px 16px rgba(0,0,0,.20)}
.sbook .sc img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}
.sbook .sinfo{display:flex;flex-direction:column;gap:3px;min-width:0;text-align:left}
.sbook .sinfo b{font-size:.9rem;font-weight:800;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:210px}
.sbook .sinfo span{font-size:.72rem;color:var(--muted);font-weight:600}

/* chips do herói */
.pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;justify-content:inherit}
.pill{font-size:.74rem;font-weight:700;color:var(--muted);background:var(--card);border:1px solid var(--line);border-radius:99px;padding:5px 12px}

/* ---------- SIGN-IN ---------- */
.gate{position:fixed;inset:0;background:rgba(253,251,246,.86);backdrop-filter:blur(10px);display:none;place-items:center;z-index:50}
.gate.show{display:grid}
.gate .box{background:var(--card);border-radius:22px;padding:34px 32px;width:min(400px,90vw);box-shadow:var(--shadow);text-align:center}
.gate h3{font-size:1.35rem;font-weight:800}
.gate p{color:var(--muted);margin:8px 0 20px;font-size:.95rem}
.gate input{width:100%;background:#faf7f0;border:1px solid var(--line);border-radius:14px;padding:15px 16px;font-size:1rem;color:var(--ink);outline:none;user-select:text;transition:border-color .2s,box-shadow .2s}
.gate input:focus{border-color:var(--gold-d);box-shadow:0 0 0 4px rgba(247,195,49,.22)}
.gate button.go{width:100%;background:var(--brown);color:var(--gold);font-weight:800;padding:15px;border-radius:14px;margin-top:14px}
.gate button.ggl{background:#fff;color:var(--ink);border:1px solid var(--line);margin-top:0}
.gate .oudiv{color:var(--muted);font-size:.78rem;margin:16px 0 2px;text-transform:uppercase;letter-spacing:.08em}

/* ---------- LEITOR ---------- */
.reader{position:fixed;inset:0;background:radial-gradient(120% 120% at 50% 0%,#efe7d6 0%,#e6dcc7 100%);display:none;flex-direction:column;z-index:20}
.reader.show{display:flex}
.r-top{display:flex;align-items:center;gap:14px;padding:14px 18px;z-index:3}
.r-top .icon{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:rgba(90,55,15,.08);color:var(--brown);transition:background .15s}
.r-top .icon:hover{background:rgba(90,55,15,.16)}
.r-top .icon svg{width:19px;height:19px}
.r-title{font-weight:800;font-size:.98rem;color:var(--brown);letter-spacing:-.01em}
.r-title span{display:block;font-weight:600;font-size:.76rem;color:var(--brown2);opacity:.8}
.lang{margin-left:auto;display:flex;background:rgba(90,55,15,.08);border-radius:30px;padding:3px}
.lang button{padding:7px 15px;border-radius:24px;font-weight:800;font-size:.8rem;color:var(--brown2)}
.lang button.on{background:var(--brown);color:var(--gold)}

.stage{flex:1;display:grid;place-items:center;position:relative;overflow:hidden;padding:6px}
#book{touch-action:none}
/* páginas do livro */
.page{background:var(--paper);overflow:hidden}
.page .pad{padding:32px 30px;height:100%;position:relative}
.page.cover-page{background:var(--gold);display:grid;place-items:center}
.page.cover-page img{width:100%;height:100%;object-fit:cover}
.page .chtag{font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-d)}
.page h2.chtitle{font-size:1.7rem;font-weight:800;color:var(--brown);letter-spacing:-.02em;line-height:1.08;margin:8px 0 18px;border-bottom:2px solid #efe4cf;padding-bottom:14px}
.page h3{font-size:1.12rem;font-weight:800;color:var(--brown);margin:16px 0 7px;letter-spacing:-.01em}
.page p{font-size:1rem;line-height:1.62;margin:0 0 12px;color:var(--ink);text-wrap:pretty}
.page ul{margin:2px 0 14px;padding-left:2px;list-style:none}
.page li{position:relative;padding-left:20px;margin-bottom:8px;font-size:.98rem;line-height:1.5}
.page li::before{content:"";position:absolute;left:2px;top:9px;width:7px;height:7px;background:var(--gold-d);border-radius:2px}
.page li b{color:var(--brown)}
.page .note{background:#fbeecb;border-left:3px solid var(--gold-d);border-radius:10px;padding:12px 14px;font-size:.92rem;color:#6b5320;margin:6px 0 14px;line-height:1.5}
.page pre{background:#2c2318;color:#f4ead2;border-radius:12px;padding:14px 16px;font-family:"SFMono-Regular",ui-monospace,Menlo,Consolas,monospace;font-size:.82rem;line-height:1.55;overflow:hidden;margin:6px 0 14px;white-space:pre-wrap;word-break:break-word}
.page pre .tag{color:#f7c331}.page pre .att{color:#c7e39a}.page pre .txt{color:#e9dcc0}
.page .folio{position:absolute;left:30px;right:30px;bottom:12px;display:flex;justify-content:space-between;font-size:.7rem;color:var(--muted);font-weight:600}

/* barra inferior + trava */
.r-bot{display:flex;align-items:center;justify-content:center;gap:22px;padding:14px;z-index:3}
.nav{width:52px;height:52px;border-radius:50%;background:#fff;box-shadow:0 8px 22px rgba(90,55,15,.18);display:grid;place-items:center;color:var(--brown);position:relative;transition:transform .15s,opacity .2s}
.nav:hover{transform:translateY(-2px)}
.nav svg{width:20px;height:20px}
.nav[disabled]{opacity:.4;cursor:default;transform:none}
.nav.locked{color:var(--muted)}
.ring{position:absolute;inset:-4px;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:3}
.ring .bg{stroke:#e6dcc7}
.ring .fg{stroke:var(--gold-d);stroke-linecap:round;transition:stroke-dashoffset .3s linear}
.progress{min-width:150px;text-align:center;color:var(--brown2);font-weight:700;font-size:.85rem}
.progress .bar{height:5px;background:rgba(90,55,15,.14);border-radius:5px;margin-top:7px;overflow:hidden}
.progress .bar i{display:block;height:100%;background:var(--gold-d);border-radius:5px;transition:width .3s ease}
.hint{position:absolute;bottom:78px;left:50%;transform:translateX(-50%);background:var(--brown);color:var(--gold);font-size:.78rem;font-weight:700;padding:8px 15px;border-radius:20px;opacity:0;transition:opacity .3s;pointer-events:none;white-space:nowrap}
.hint.show{opacity:1}

/* proteção ao sair de foco */
.shield{position:fixed;inset:0;background:var(--gold);display:none;place-items:center;z-index:60;text-align:center;color:var(--brown)}
.shield.show{display:grid}
.shield .m{font-weight:800;font-size:1.1rem}
.shield .s{font-size:.85rem;color:var(--brown2);margin-top:6px}


/* ── O travão do lado de avançar ──
   Metade invisível sobre a margem direita do livro. Enquanto a página não cumpriu o tempo,
   engole o gesto de arrastar; assim a folha nem chega a levantar e ninguém espreita a
   página seguinte de esguelha. Recuar (metade esquerda) fica sempre livre. */
/* A caixa de UMA folha. É ela que faz o motor escolher retrato — ver reader.js/encaixar. */
.folha{ margin:0 auto; position:relative }

.travao{ position:absolute; z-index:12; display:none; touch-action:none; cursor:not-allowed }
.travao.on{ display:block }

/* ── Impressão ──
   O Ctrl+P está travado no teclado, mas o menu do browser e o "imprimir para PDF" do
   sistema não passam por teclas nenhumas. Aqui a folha sai com um aviso, e mais nada. */
@media print{
  body *{ display:none !important }
  body::after{
    display:block !important; content:"Ferreira Korp — conteudo protegido. Este livro le-se em cursos.ferreirakorp.com.";
    font:700 14px/1.6 system-ui,sans-serif; padding:40px; text-align:center;
  }
}