/* Biblioteca de copies — pastas por nicho + explorador de leitura.
   Usa os tokens do :root de index.html (--gold, --ink, --line...). Só visual; o comportamento está em library.js. */

/* ---------- seção: abas + pastas ---------- */
.work-head{margin-bottom:0}
.lib-tabs{display:flex;gap:clamp(20px,3.4vw,44px);margin:clamp(30px,4vw,44px) 0 0;border-bottom:1px solid var(--line-soft);overflow-x:auto;scrollbar-width:none}
.lib-tabs::-webkit-scrollbar{display:none}
.lib-tab{position:relative;flex:0 0 auto;padding:16px 2px;font-size:.78rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);white-space:nowrap;transition:color .3s}
.lib-tab::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.lib-tab:hover{color:var(--ink)}
.lib-tab[aria-selected=true]{color:var(--gold-hi)}
.lib-tab[aria-selected=true]::after{transform:scaleX(1)}
@media(max-width:560px){
  .lib-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;overflow:visible}
  .lib-tab{padding:14px 4px;font-size:.64rem;letter-spacing:.08em;line-height:1.35;text-align:center;white-space:normal}
}
.lib-hint{margin:22px 0 26px;font-size:.9rem;color:var(--mute)}

.folders{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.6vw,22px);min-height:260px}
@media(max-width:1100px){.folders{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.folders{grid-template-columns:repeat(2,minmax(0,1fr))}}

.fold{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line-soft);border-radius:6px;overflow:hidden;transition:border-color .45s,transform .5s var(--ease),box-shadow .55s var(--ease)}
.fold:hover,.fold:focus-visible{border-color:var(--line);transform:translateY(-4px);box-shadow:0 24px 50px -30px rgba(0,0,0,.95),0 0 0 1px rgba(201,163,94,.08)}
.fold-img{position:relative;display:block;aspect-ratio:16/10;overflow:hidden;background:#0e0e0d}
.fold-img img{width:100%;height:100%;object-fit:cover;filter:saturate(.78) contrast(1.05) brightness(.84);transform:scale(1.001);transition:transform 1.1s var(--ease),filter .7s var(--ease)}
.fold-img::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(11,11,10,0) 40%,rgba(11,11,10,.78)),linear-gradient(135deg,rgba(201,163,94,.16),transparent 62%)}
.fold:hover .fold-img img,.fold:focus-visible .fold-img img{transform:scale(1.05);filter:saturate(.95) contrast(1.05) brightness(.96)}
.fold-body{display:grid;grid-template-columns:20px minmax(0,1fr);column-gap:12px;align-items:center;padding:16px 18px 18px}
.fold-ico{width:20px;height:20px;color:var(--gold);transition:transform .5s var(--ease)}
.fold:hover .fold-ico{transform:translateX(2px)}
.fold-name{font-family:var(--serif);font-size:clamp(1.02rem,1.5vw,1.22rem);line-height:1.2;transition:color .35s}
.fold:hover .fold-name{color:var(--gold-hi)}
.fold-count{grid-column:2;margin-top:5px;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
.fold-demo{position:absolute;top:10px;left:10px;z-index:2;padding:4px 9px;border:1px solid var(--line);border-radius:999px;background:rgba(11,11,10,.74);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);font-size:.58rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
@media(max-width:760px){.fold-body{grid-template-columns:1fr;padding:12px 14px 14px;row-gap:3px}.fold-ico{display:none}.fold-count{grid-column:1;margin-top:2px}}

/* revelação em cascata (só quando a grade entra na tela) */
.folders .fold{opacity:0;transform:translateY(18px)}
.folders.in .fold{opacity:1;transform:none;animation:foldIn .9s var(--ease) backwards;animation-delay:calc(var(--i,0)*70ms)}
.folders.in .fold:hover,.folders.in .fold:focus-visible{transform:translateY(-4px)}
@keyframes foldIn{from{opacity:0;transform:translateY(18px)}}
.fold.sk{min-height:230px;border-color:var(--line-soft);background:linear-gradient(100deg,var(--card) 30%,#1b1b19 50%,var(--card) 70%);background-size:220% 100%;animation:skel 1.6s ease-in-out infinite;opacity:1;transform:none}
@keyframes skel{to{background-position:-120% 0}}
.lib-empty{grid-column:1/-1;padding:44px 0;color:var(--mute)}

/* Playfair usa numerais antigos ("01" parece "o1"): números alinhados em todo texto serifado da biblioteca */
.fold-name,.ll-head h3,.rd-title,.hook p,.rd-pager b,.rd-body h3,.rd-body h4{font-variant-numeric:lining-nums}

/* ---------- explorador (tela cheia) ---------- */
html.lib-open{overflow:hidden}
.lib{position:fixed;inset:0;z-index:200;display:flex;flex-direction:column;background:var(--bg);color:var(--ink);animation:libIn .42s var(--ease)}
.lib[hidden]{display:none}
@keyframes libIn{from{opacity:0;transform:translateY(14px)}}
.lib-top{position:relative;flex:0 0 auto;display:flex;align-items:center;gap:10px;height:62px;padding-inline:clamp(12px,2.4vw,28px);border-bottom:1px solid var(--line-soft);background:rgba(11,11,10,.92)}
.ibtn{display:grid;place-items:center;flex:0 0 auto;width:42px;height:42px;border:1px solid var(--line-soft);border-radius:50%;color:var(--ink-2);transition:border-color .35s,color .35s,transform .45s var(--ease),opacity .3s}
.ibtn:hover:not(:disabled){border-color:var(--gold);color:var(--gold-hi)}
.ibtn:disabled{opacity:.3;cursor:default}
.ibtn svg{width:16px;height:16px}
/* botão de sair em vermelho + aviso "Para sair, clique aqui" */
#libX{--red:#e5484d;border-color:rgba(229,72,77,.7);background:rgba(229,72,77,.12);color:var(--red)}
#libX:hover{border-color:var(--red);background:var(--red);color:#fff;transform:rotate(90deg)}
#libX.hint::after{content:"";position:absolute;inset:-1px;border-radius:50%;border:1px solid var(--red);pointer-events:none;animation:ring 1.8s ease-out infinite}
@keyframes ring{from{transform:scale(1);opacity:.85}to{transform:scale(1.7);opacity:0}}
#libX{position:relative}
.coach{position:absolute;z-index:6;top:70px;right:clamp(12px,2.4vw,28px);display:flex;align-items:center;gap:10px;padding:11px 8px 11px 16px;border:1px solid rgba(229,72,77,.65);border-radius:8px;background:#1a1112;box-shadow:0 18px 40px -16px rgba(0,0,0,.9),0 0 0 1px rgba(229,72,77,.12);font-size:.86rem;font-weight:500;color:var(--ink);white-space:nowrap;animation:coachIn .55s var(--ease) .5s backwards}
.coach[hidden]{display:none}
.coach::before{content:"";position:absolute;top:-6px;right:16px;width:10px;height:10px;transform:rotate(45deg);background:#1a1112;border-left:1px solid rgba(229,72,77,.65);border-top:1px solid rgba(229,72,77,.65)}
.coach button{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;color:var(--ink-2);transition:background .3s,color .3s}
.coach button:hover{background:rgba(229,72,77,.2);color:#fff}
.coach svg{width:12px;height:12px}
@keyframes coachIn{from{opacity:0;transform:translateY(-8px)}}
.crumbs{flex:1 1 auto;min-width:0;display:flex;align-items:center;gap:10px;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);white-space:nowrap}
.crumbs a{transition:color .3s}
.crumbs a:hover{color:var(--gold-hi)}
.crumbs .sl{opacity:.5}
.crumbs b{min-width:0;overflow:hidden;text-overflow:ellipsis;font-weight:500;color:var(--gold)}
.lib-pos{flex:0 0 auto;font-size:.72rem;letter-spacing:.14em;color:var(--mute);font-variant-numeric:tabular-nums}
.lib-nav{display:flex;gap:8px}
.rd-prog{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:linear-gradient(90deg,var(--gold-lo),var(--gold-hi));transform-origin:left;transform:scaleX(0);pointer-events:none}

.lib-body{flex:1 1 auto;min-height:0;display:grid;grid-template-columns:minmax(260px,330px) minmax(0,1fr)}

/* lista lateral */
.lib-list{overflow-y:auto;overscroll-behavior:contain;border-right:1px solid var(--line-soft);background:var(--bg-2);padding:clamp(20px,3vw,32px) 12px 48px;scrollbar-width:thin;scrollbar-color:var(--gold-lo) transparent}
.ll-head{padding:0 12px 18px;margin-bottom:10px;border-bottom:1px solid var(--line-soft)}
.ll-eye{display:block;font-size:.66rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
.ll-head h3{margin-top:10px;font-family:var(--serif);font-weight:400;font-size:clamp(1.5rem,2.2vw,1.9rem);line-height:1.15}
.ll-head p{margin-top:8px;font-size:.78rem;color:var(--mute)}
.ll-items{list-style:none;display:flex;flex-direction:column;gap:2px}
.ll-items a{position:relative;display:grid;grid-template-columns:18px minmax(0,1fr) auto;align-items:center;column-gap:12px;min-height:46px;padding:0 12px;border-radius:5px;font-size:.96rem;color:var(--ink-2);transition:background .25s,color .25s}
.ll-items a svg{width:16px;height:16px;color:var(--mute);transition:color .25s}
.ll-items a em{font-style:normal;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
.ll-items a:hover{background:rgba(242,237,228,.05);color:var(--ink)}
.ll-items a[aria-current=true]{background:rgba(201,163,94,.1);color:var(--gold-hi)}
.ll-items a[aria-current=true] svg{color:var(--gold)}
.ll-items a[aria-current=true]::before{content:"";position:absolute;left:0;top:9px;bottom:9px;width:2px;border-radius:2px;background:var(--gold)}

/* área de leitura */
.lib-read{position:relative;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--gold-lo) transparent;outline:none}
.rd-in{max-width:780px;margin-inline:auto;padding:clamp(28px,5vw,64px) clamp(20px,4.4vw,56px) 96px;transition:opacity .16s ease}
.rd-in.out{opacity:0}
.rd-eyebrow{font-size:.7rem;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--gold)}
.rd-title{margin:14px 0 30px;font-family:var(--serif);font-weight:400;font-size:clamp(2rem,4vw,3rem);line-height:1.1;letter-spacing:-.01em}
.demo-note{margin:0 0 34px;padding:13px 16px;border:1px dashed var(--line);border-radius:4px;background:rgba(201,163,94,.05);font-size:.82rem;line-height:1.5;color:var(--ink-2)}
.demo-note b{font-weight:600;color:var(--gold)}

.rd-hooks{display:flex;flex-direction:column;gap:14px}
.hook{display:grid;grid-template-columns:2.4rem minmax(0,1fr);gap:4px 14px;align-items:baseline;padding:18px 20px;border:1px solid var(--line-soft);border-left:2px solid var(--gold);border-radius:4px;background:rgba(201,163,94,.04)}
.hook-k{font-size:.7rem;font-weight:600;letter-spacing:.2em;color:var(--gold);min-width:2ch}
.hook p{font-family:var(--serif);font-size:clamp(1.08rem,1.7vw,1.24rem);line-height:1.55;color:var(--ink);white-space:pre-line}
.rd-sep{display:flex;align-items:center;gap:16px;margin:40px 0 30px;font-size:.7rem;font-weight:600;letter-spacing:.26em;text-transform:uppercase;color:var(--gold)}
.rd-sep::before,.rd-sep::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--line),transparent)}
.rd-sep::before{background:linear-gradient(270deg,var(--line),transparent)}

.rd-body{font-size:clamp(1.02rem,1.3vw,1.12rem);font-weight:400;line-height:1.85;color:rgba(242,237,228,.9);max-width:68ch;overflow-wrap:anywhere}
.rd-body p{margin-bottom:1.25em}
.rd-body h3,.rd-body h4{margin:1.8em 0 .6em;font-family:var(--serif);font-weight:400;line-height:1.25;color:var(--ink)}
.rd-body h3{font-size:1.5rem}.rd-body h4{font-size:1.25rem}
.rd-body strong,.rd-body b{font-weight:600;color:var(--ink)}
.rd-body ul,.rd-body ol{margin:0 0 1.25em;padding-left:1.4em}
.rd-body li{margin-bottom:.5em;padding-left:.2em}
.rd-body li::marker{color:var(--gold)}
.rd-body blockquote{margin:0 0 1.25em;padding:2px 0 2px 20px;border-left:2px solid var(--gold-lo);color:var(--ink-2)}
.rd-body hr{border:0;height:1px;margin:2em 0;background:var(--line-soft)}
.tbl{margin:1.6em 0 1.8em;overflow-x:auto;border:1px solid var(--line-soft);border-radius:4px;-webkit-overflow-scrolling:touch}
.tbl table{width:100%;min-width:480px;border-collapse:collapse;font-size:.95rem;line-height:1.55}
.tbl th,.tbl td{padding:12px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line-soft)}
.tbl tr:last-child td{border-bottom:0}
.tbl th{font-size:.68rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);background:rgba(201,163,94,.06)}
.tbl td+td,.tbl th+th{border-left:1px solid var(--line-soft)}

/* rótulos estruturais (HOOK 1:, BODY:, HEADLINE:, nomes de quem fala) */
.rd-body p.lbl,.tbl td p.lbl{margin:1.6em 0 .35em;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;line-height:1.5;color:var(--gold)}
.rd-body p.lbl strong,.tbl p.lbl strong{font-weight:600;color:inherit}
.rd-body .lbl+p.lbl{margin-top:.9em}
.rd-body span.lbl,.tbl span.lbl{display:inline-block;margin-right:.5em;font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.tbl td p.lbl:first-child{margin-top:0}
.rd-body .extra{margin-top:2.4em;padding-top:1.6em;border-top:1px solid var(--line-soft)}
.rd-body .extra::before{content:"Texto adicional do documento";display:block;margin-bottom:1.2em;font-size:.66rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--mute)}

/* tabelas largas: bilíngue (Português | Inglês) e roteiro (Falas | Notas) */
.rd-in.wide{max-width:1120px}
.rd-in.wide .rd-body{max-width:none}
.tbl--bi table,.tbl--tb table{min-width:0;table-layout:fixed}
.tbl--bi td,.tbl--tb td{padding:16px 20px}
.tbl--bi td p,.tbl--tb td p{margin-bottom:1em;font-size:.98rem;line-height:1.75;overflow-wrap:anywhere}
.tbl--bi td p:last-child,.tbl--tb td p:last-child{margin-bottom:0}
.tbl--tb th:first-child,.tbl--tb td:first-child{width:58%}
.bi-tabs{display:none;gap:8px;margin:1.6em 0 .8em}
.bi-tabs button{padding:8px 16px;border:1px solid var(--line-soft);border-radius:999px;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);transition:all .3s}
.bi-tabs button[aria-pressed=true]{background:var(--gold);border-color:var(--gold);color:var(--bg);font-weight:600}
.bi-wrap .tbl{margin-top:0}
@media(max-width:860px){
  .bi-tabs{display:flex}
  .tbl--bi{border:0}
  .tbl--bi table,.tbl--bi tbody,.tbl--bi tr,.tbl--bi td,.tbl--bi thead,.tbl--bi th{display:block;width:100%}
  .tbl--bi thead{display:none}
  .tbl--bi tr{margin-bottom:0}
  .tbl--bi td{padding:6px 0;border:0!important}
  .tbl--bi[data-show=pt] [data-l=en],.tbl--bi[data-show=en] [data-l=pt]{display:none}
  /* roteiro (Falas | Notas): no celular cada linha vira um bloco com os dois textos empilhados */
  .tbl--tb{border:0}
  .tbl--tb table,.tbl--tb tbody,.tbl--tb tr,.tbl--tb td,.tbl--tb thead,.tbl--tb th{display:block;width:100%!important;min-width:0}
  .tbl--tb thead{display:none}
  .tbl--tb tr{padding:16px 0;border-bottom:1px solid var(--line-soft)}
  .tbl--tb td{padding:4px 0;border:0!important}
  .tbl--tb td:empty{display:none}
  .tbl--tb td:first-child::before,.tbl--tb td:nth-child(2)::before{display:block;margin-bottom:6px;font-size:.62rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase}
  .tbl--tb td:first-child::before{content:"Falas";color:var(--gold)}
  .tbl--tb td:nth-child(2){margin-top:10px;padding-left:12px;border-left:2px solid var(--line)!important}
  .tbl--tb td:nth-child(2)::before{content:"Notas editor/visual";color:var(--mute)}
}

/* original em PDF (páginas em imagem) */
.rd-in.pdfw{max-width:940px}
.pdf-tabs{display:flex;gap:8px;margin:0 0 28px}
.pdf-tabs button{padding:9px 18px;border:1px solid var(--line-soft);border-radius:999px;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);transition:all .3s}
.pdf-tabs button:hover{border-color:var(--line);color:var(--ink)}
.pdf-tabs button[aria-pressed=true]{background:var(--gold);border-color:var(--gold);color:var(--bg);font-weight:600}
.pdf-view[hidden],.rd-body[hidden]{display:none}
.pdf-open{display:inline-block;margin:0 0 22px;font-size:.72rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);border-bottom:1px solid var(--line);padding-bottom:4px;transition:color .3s,border-color .3s}
.pdf-open:hover{color:var(--gold-hi);border-color:var(--gold)}
.pdf-pages{display:flex;flex-direction:column;gap:18px}
.pdf-pages img{display:block;width:100%;height:auto;border:1px solid var(--line-soft);border-radius:4px;background:#fff;box-shadow:0 24px 50px -30px #000}

.rd-pager{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:56px;padding-top:28px;border-top:1px solid var(--line-soft)}
.rd-pager a{display:flex;flex-direction:column;gap:4px;padding:16px 18px;border:1px solid var(--line-soft);border-radius:5px;transition:border-color .35s,background .35s}
.rd-pager a:hover{border-color:var(--line);background:rgba(201,163,94,.05)}
.rd-pager a.nx{grid-column:2;text-align:right}
.rd-pager small{font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:var(--mute)}
.rd-pager b{font-family:var(--serif);font-weight:400;font-size:1.1rem;color:var(--ink)}

.rd-state{padding:80px 0;text-align:center;color:var(--mute)}
.rd-state button{margin-top:18px;padding:10px 20px;border:1px solid var(--line);border-radius:999px;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-hi)}
.rd-skel i{display:block;height:12px;margin:0 0 14px;border-radius:6px;background:linear-gradient(100deg,#191917 30%,#242421 50%,#191917 70%);background-size:220% 100%;animation:skel 1.4s ease-in-out infinite}

/* ---------- celular: lista OU leitura (não duas colunas) ---------- */
#libBack{display:none}
@media(max-width:860px){
  .lib-top{gap:8px}
  #libBack{display:grid}
  .crumbs .tabcrumb,.crumbs .sl,.lib-pos{display:none}
  .crumbs b{font-size:.74rem}
  .lib-body{display:block;position:relative}
  .lib-list,.lib-read{position:absolute;inset:0;border:0}
  .lib-list{background:var(--bg)}
  .lib[data-view=list] .lib-read,.lib[data-view=read] .lib-list{display:none}
  .lib[data-view=list] .lib-nav{display:none}
  .rd-pager{grid-template-columns:1fr}
  .rd-pager a.nx{grid-column:auto}
  .hook{grid-template-columns:1fr;padding:16px}
}
@media(max-width:380px){.lib-nav{gap:6px}.ibtn{width:38px;height:38px}}
@media(prefers-reduced-motion:reduce){
  .folders .fold{opacity:1!important;transform:none!important}
  .lib{animation:none}
  #libX.hint::after{animation:none;opacity:.6;transform:scale(1.25)}
  .coach{animation:none}
}