/* ============================================================
   Acervo da Ju — App shell (protótipo mobile-first / PWA)
   Identidade visual: Cormorant Garamond + Raleway,
   paleta marrom / creme / ouro (mesma da landing atual)
   ============================================================ */
:root{
  --verde:#5A3E32; --verde-claro:#75533E; --verde-escuro:#382820; --verde-po:#E7DBC6;
  --natur:#52634B; --natur-claro:#738468;
  --ouro:#D5A85A; --ouro-claro:#E7C88F; --ouro-escuro:#8A6430;
  --creme:#F4EBDD; --creme-medio:#E7D5BF; --marfim:#EFE1CC; --branco:#FBF5EA;
  --marrom:#382820; --marrom-claro:#7A6350; --linha:rgba(56,40,32,.14);
  --rosa:#B8797C; --rosa-escuro:#9D6165; --rosa-po:#EBD6CF; --rosa-claro:#F3E7DD;
  /* aliases usados pelas páginas */
  --porcelana:var(--branco); --rosa-profundo:var(--rosa-escuro); --trigo:var(--ouro);
  --grafite:var(--marrom); --nevoa:var(--marrom-claro);
  --ok:#52634B; --alerta:#8A6430; --erro:#9D6165;
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Raleway','Helvetica Neue',Arial,sans-serif;
  --shadow:0 10px 30px rgba(56,40,32,.10);
  --radius:16px; --r-lg:24px;
  --max:1040px;
  --nav-h:64px;
  --grain:url("data:image/svg+xml,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20width%3D'160'%20height%3D'160'%3E%3Cfilter%20id%3D'n'%3E%3CfeTurbulence%20type%3D'fractalNoise'%20baseFrequency%3D'0.9'%20numOctaves%3D'2'%20stitchTiles%3D'stitch'%2F%3E%3CfeColorMatrix%20type%3D'saturate'%20values%3D'0'%2F%3E%3C%2Ffilter%3E%3Crect%20width%3D'160'%20height%3D'160'%20filter%3D'url(%23n)'%20opacity%3D'0.12'%2F%3E%3C%2Fsvg%3E");
  color-scheme:light;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);font-size:16px;line-height:1.6;color:var(--marrom);
  background:var(--creme);min-height:100vh;-webkit-font-smoothing:antialiased;
  padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom,0px));
}
body.no-nav{padding-bottom:0}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.15;color:var(--marrom)}
input,select,textarea{font-family:inherit;font-size:16px;color:var(--marrom)}
:focus-visible{outline:3px solid var(--ouro);outline-offset:3px;border-radius:4px}
.serif{font-family:var(--serif)}
.muted{color:var(--marrom-claro)}
.center{text-align:center}
.hidden{display:none!important}

/* ---------- Logotipo ---------- */
.brand{font-family:var(--serif);font-weight:500;line-height:1;text-decoration:none;display:inline-flex;flex-direction:column;align-items:center;gap:.18em}
.brand .b1{display:block;text-transform:uppercase;letter-spacing:.16em;text-indent:.16em;white-space:nowrap}
.brand .b2{display:flex;align-items:center;gap:.55em;font-size:.34em;text-transform:uppercase;letter-spacing:.4em;text-indent:.4em;white-space:nowrap;font-weight:500}
.brand .b2 i{display:block;width:2.4em;height:1px;background:currentColor;opacity:.45}
.brand.on-light{color:#4A372E}.brand.on-light .b2{color:#A0714F}
.brand.on-dark{color:var(--marfim)}.brand.on-dark .b2{color:var(--ouro)}
.brand-tag{font-family:var(--sans);font-size:.22em;letter-spacing:.26em;text-indent:.26em;text-transform:uppercase;opacity:.6;margin-top:.7em;font-weight:500;white-space:nowrap}

/* ---------- App bar ---------- */
.appbar{
  position:sticky;top:0;z-index:40;
  background:rgba(244,235,221,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--linha);
  padding-top:env(safe-area-inset-top,0px);
}
.appbar-in{display:flex;align-items:center;gap:12px;height:62px;padding:0 16px;max-width:var(--max);margin:0 auto}
.appbar .back{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--verde);background:rgba(90,62,50,.07);flex:0 0 auto}
.appbar .back svg{width:18px;height:18px}
.appbar .title{font-family:var(--serif);font-size:22px;font-weight:500;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.1}
.appbar .title em{font-style:italic;color:var(--rosa-escuro);font-size:.8em}
.appbar .brand{font-size:22px;flex:1;align-items:flex-start}
.appbar .avatar{width:38px;height:38px;border-radius:50%;background:var(--verde);color:var(--ouro);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:17px;flex:0 0 auto}
.appbar .spacer{flex:1}

/* ---------- Layout ---------- */
.wrap{max-width:var(--max);margin:0 auto;padding:22px 20px 36px}
.section-title{font-family:var(--serif);font-size:24px;font-weight:500;letter-spacing:0;text-transform:none;color:var(--marrom);margin:30px 0 12px}
.section-title:first-child{margin-top:6px}
.section-title.k{font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--ouro-escuro)}
.row{display:flex;align-items:center;gap:12px}
.between{display:flex;align-items:center;justify-content:space-between;gap:12px}
.grid{display:grid;gap:18px 14px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.stack{display:flex;flex-direction:column;gap:12px}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--sans);font-weight:600;font-size:15px;
  background:var(--rosa-escuro);color:#fff;padding:14px 26px;border-radius:999px;transition:background .18s,transform .18s;min-height:50px;line-height:1.2;text-align:center;
  box-shadow:0 8px 22px rgba(140,80,84,.3)}
.btn:hover{background:#8A5154;transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn.block{width:100%}
.btn.verde{background:var(--natur);color:#F2EFE6;box-shadow:none}
.btn.verde:hover{background:var(--natur-claro)}
.btn.ouro{background:var(--ouro);color:var(--marrom);box-shadow:none}
.btn.ouro:hover{background:var(--ouro-claro)}
.btn.ghost{background:transparent;color:var(--verde);border:1.5px solid var(--verde);box-shadow:none}
.btn.ghost:hover{background:rgba(90,62,50,.06)}
.btn.ghost.claro{border-color:rgba(244,233,214,.5);color:var(--marfim)}
.btn.ghost.claro:hover{background:rgba(244,233,214,.1)}
.btn.suave{background:var(--creme-medio);color:var(--marrom);box-shadow:none}
.btn.small{padding:10px 18px;font-size:13.5px;min-height:40px}
.btn:disabled{opacity:.6;cursor:default;transform:none}
.link{color:var(--verde);font-weight:600;text-decoration:underline;text-underline-offset:4px;text-decoration-color:rgba(90,62,50,.4)}
.link.rosa{color:var(--rosa-escuro)}

/* ---------- Cards ---------- */
.card{background:var(--branco);border:1px solid var(--linha);border-radius:var(--radius);padding:20px}
.card.flat{box-shadow:none}
.card.verde{background:var(--grain) repeat,var(--verde);color:var(--marfim);border-color:transparent;border-radius:var(--r-lg);padding:24px;position:relative;overflow:hidden}
.card.verde::after{content:"";position:absolute;right:-40px;top:-40px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(213,168,90,.28),transparent 68%);pointer-events:none}
.card.verde>*{position:relative;z-index:1}
.card.verde h1,.card.verde h2,.card.verde h3{color:var(--marfim)}
.card.verde .muted{color:rgba(244,233,214,.72)}
.card.verde .divider{background:rgba(244,233,214,.15)}
.card.marfim{background:var(--marfim);border-color:rgba(213,168,90,.4)}

/* ---------- Selos / badges ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;letter-spacing:0;text-transform:none;padding:5px 12px;border-radius:999px;background:rgba(82,99,75,.14);color:var(--natur);white-space:nowrap}
.badge.ok{background:rgba(82,99,75,.14);color:var(--natur)}
.badge.lock{background:var(--creme-medio);color:var(--marrom-claro)}
.badge.buy{background:var(--rosa-po);color:var(--rosa-escuro)}
.badge.free{background:rgba(201,169,110,.2);color:var(--ouro-escuro)}
.badge.trigo{background:rgba(201,169,110,.2);color:var(--ouro-escuro)}
.badge.status-ativa{background:rgba(82,99,75,.14);color:var(--natur)}
.badge.status-pendente{background:rgba(201,169,110,.2);color:var(--ouro-escuro)}
.badge.status-expirada,.badge.status-cancelada{background:var(--rosa-po);color:var(--rosa-escuro)}
.card.verde .badge.trigo{background:rgba(201,169,110,.18);color:var(--ouro-claro)}

/* ---------- Formulários ---------- */
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--marrom-claro)}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border:1px solid var(--linha);border-radius:12px;background:var(--branco);transition:border-color .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--verde);box-shadow:0 0 0 3px rgba(90,62,50,.12)}
.field .hint{font-size:12.5px;color:var(--marrom-claro);margin-top:5px}
.field .senha-wrap{position:relative}
.field .senha-wrap button{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:12px;font-weight:700;color:var(--verde);padding:6px}
.check-row{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--marrom-claro);margin-bottom:14px}
.check-row input{width:16px;height:16px;margin-top:3px;flex:0 0 auto;accent-color:var(--natur)}
.check-row label{font-weight:400}

/* ---------- Capas / cards de livro ---------- */
.cover{border-radius:3px 8px 8px 3px;object-fit:cover;background:var(--branco);box-shadow:0 14px 28px rgba(58,46,26,.22),inset 6px 0 10px rgba(0,0,0,.14);aspect-ratio:2/3;width:100%}
.book-card{display:flex;flex-direction:column;gap:10px;transition:transform .2s}
.book-card:hover{transform:translateY(-4px)}
.book-card .cover{width:100%}
.book-card h3{font-size:18px;line-height:1.2;margin-top:4px}
.book-card .autor{font-size:13px;color:var(--marrom-claro)}
.book-card .meta{font-size:12px;color:var(--marrom-claro);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.cover-wrap{position:relative}
.cover-wrap .lock-ic{position:absolute;top:8px;right:8px;width:28px;height:28px;border-radius:50%;background:rgba(56,40,32,.85);color:var(--ouro-claro);display:flex;align-items:center;justify-content:center}
.cover-wrap .lock-ic svg{width:14px;height:14px}

/* linhas de lista */
.list-row{display:flex;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--linha)}
.list-row:last-child{border-bottom:none}
.list-row .cover{width:46px;flex:0 0 46px;box-shadow:0 6px 14px rgba(58,46,26,.2)}
.list-row .grow{flex:1;min-width:0}
.list-row h4{font-family:var(--sans);font-weight:600;font-size:15px}
.list-row p{font-size:13px;color:var(--marrom-claro)}

/* ---------- Progresso ---------- */
.progress{height:6px;border-radius:3px;background:var(--creme-medio);overflow:hidden}
.progress>i{display:block;height:100%;background:var(--natur);border-radius:3px;transition:width .4s}
.progress.verde{background:rgba(244,233,214,.18)}
.progress.verde>i{background:var(--ouro)}

/* ---------- Lista de aulas ---------- */
.lesson{display:flex;gap:14px;align-items:center;padding:16px 18px;border:1px solid var(--linha);border-radius:14px;background:var(--branco);margin-bottom:8px;transition:transform .15s}
.lesson:hover{transform:translateY(-1px)}
.lesson .num{width:34px;flex:0 0 auto;text-align:center;font-family:var(--serif);font-size:24px;color:var(--ouro);line-height:1}
.lesson.done .num{color:var(--natur)}
.lesson.locked{opacity:.75}
.lesson.on{border-color:var(--verde);box-shadow:0 0 0 3px rgba(90,62,50,.10)}
.lesson .grow{flex:1;min-width:0}
.lesson h4{font-family:var(--sans);font-weight:600;font-size:15px;line-height:1.3}
.lesson p{font-size:13px;color:var(--marrom-claro)}
.lesson .go{flex:0 0 auto;width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--verde);color:var(--marfim)}
.lesson .go svg{width:16px;height:16px}
.lesson.done .go{background:rgba(82,99,75,.16);color:var(--natur)}
.lesson.locked .go{background:var(--creme-medio);color:var(--marrom-claro)}
.lesson.on .go{background:var(--ouro);color:var(--marrom)}

/* ---------- Bottom nav ---------- */
.bottomnav{
  position:fixed;left:0;right:0;bottom:0;z-index:50;
  background:rgba(248,240,228,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-top:1px solid var(--linha);
  display:flex;justify-content:space-around;align-items:stretch;
  height:calc(var(--nav-h) + env(safe-area-inset-bottom,0px));
  padding:8px 8px env(safe-area-inset-bottom,0px);
}
.bottomnav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--marrom-claro);font-size:11px;font-weight:600;border-radius:10px}
.bottomnav a svg{width:24px;height:24px;stroke-width:1.6}
.bottomnav a.active{color:var(--verde)}
.bottomnav a.active svg{stroke-width:2.2}

/* ---------- Bloqueio / paywall ---------- */
.paywall{text-align:center;padding:40px 24px;background:var(--branco);border:1px solid var(--linha);border-radius:var(--r-lg)}
.paywall .lock{width:64px;height:64px;border-radius:50%;background:var(--marfim);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:var(--ouro-escuro)}
.paywall .lock svg{width:28px;height:28px}
.paywall h3{font-size:28px;margin:0 0 10px}
.paywall p{color:var(--marrom-claro);margin:0 auto 24px;font-size:15px;max-width:44ch}
.paywall .acoes{display:grid;gap:10px;max-width:340px;margin:0 auto}
.paywall .note{font-size:13px;color:var(--marrom-claro);margin:24px 0 0}

/* ---------- Continue / destaque ---------- */
.continue{background:var(--grain) repeat,var(--verde);color:var(--marfim);border-radius:var(--r-lg);padding:24px;position:relative;overflow:hidden}
.continue::after{content:"";position:absolute;right:-40px;top:-40px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(201,169,110,.28),transparent 68%);pointer-events:none}
.continue>*{position:relative;z-index:1}
.continue .k{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--ouro);display:block;margin-bottom:12px}
.continue h3{color:var(--marfim);font-size:24px;margin:0 0 2px}
.continue .row-c{display:flex;gap:18px;align-items:center}
.continue .cover{width:88px;flex:0 0 88px}
.continue .muted{color:rgba(244,233,214,.75)}

/* ---------- Métricas (admin) ---------- */
.stat{background:var(--branco);border:1px solid var(--linha);border-radius:var(--radius);padding:20px}
.stat .v{font-family:var(--serif);font-size:34px;font-weight:500;color:var(--verde);line-height:1.1}
.stat .l{font-size:12.5px;color:var(--marrom-claro);font-weight:600;margin-top:4px}

/* ---------- Tabela (admin) ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--linha);border-radius:var(--radius);background:var(--branco)}
table.tbl{width:100%;border-collapse:collapse;font-size:14px;min-width:560px}
table.tbl th,table.tbl td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--linha);white-space:nowrap;vertical-align:middle}
table.tbl th{font-size:12px;color:var(--marrom-claro);font-weight:600;background:var(--creme)}
table.tbl tr:last-child td{border-bottom:none}
.tbl .cover{width:34px;border-radius:2px 4px 4px 2px;box-shadow:none}
.tbl .actions{display:flex;gap:6px}
.tbl .actions button{font-size:12px;font-weight:600;padding:6px 10px;border-radius:8px;background:var(--creme-medio);color:var(--marrom)}
.tbl code{font-size:12px;background:var(--creme);padding:2px 6px;border-radius:6px}

/* matriz de acesso */
.matrix td.y{color:var(--natur);font-weight:700;text-align:center}
.matrix td.n{color:var(--rosa-escuro);font-weight:700;text-align:center}
.matrix td.c{color:var(--ouro-escuro);font-weight:600;text-align:center;white-space:normal}

/* ---------- Player ---------- */
.player{position:relative;width:100%;aspect-ratio:16/9;background:#26190F;border-radius:var(--radius);overflow:hidden;box-shadow:0 20px 40px rgba(16,10,6,.3)}
.player iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media (max-width:759px){.player{margin:0 -20px;border-radius:0;width:auto}}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;bottom:calc(var(--nav-h) + 24px);transform:translateX(-50%) translateY(20px);z-index:100;
  background:var(--marrom);color:var(--marfim);padding:12px 20px;border-radius:999px;font-size:14px;font-weight:500;
  opacity:0;transition:all .25s;pointer-events:none;max-width:90vw;white-space:nowrap}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------- Auth (lado escuro + formulário) ---------- */
.auth{min-height:100vh;display:grid;grid-template-columns:1fr;background:var(--creme)}
.auth-lado{display:none;background:var(--grain) repeat,var(--verde);color:var(--marfim);padding:56px;flex-direction:column;justify-content:space-between}
.auth-lado .brand{font-size:40px}
.auth-lado blockquote{font-family:var(--serif);font-style:italic;font-size:28px;line-height:1.3;max-width:440px}
.auth-lado cite{display:block;font-style:normal;font-size:13px;opacity:.6;margin-top:14px}
.auth-lado .fim{font-size:12px;opacity:.5}
.auth-form{display:flex;flex-direction:column;justify-content:center;padding:32px 24px 48px;max-width:460px;width:100%;margin:0 auto}
.auth-form .brand{font-size:32px;margin-bottom:28px;align-self:flex-start}
.auth-form .voltar{font-size:13px;font-weight:600;color:var(--marrom-claro);margin-bottom:18px;display:inline-flex;align-items:center;gap:6px}
.auth-form .voltar svg{width:16px;height:16px}
.auth-form h1{font-size:34px;margin-bottom:6px}
.auth-form .sub{margin-bottom:26px;font-size:15px;color:var(--marrom-claro)}
.auth-form .rodape{margin-top:22px;font-size:14px;color:var(--marrom-claro);text-align:center}
.demo-login{margin-top:28px;padding-top:22px;border-top:1px dashed rgba(201,169,110,.6);font-size:13px;color:var(--marrom-claro)}
.demo-login .row{margin-top:10px;flex-wrap:wrap}
.demo-login .btn{flex:1;font-size:13px;padding:10px 12px;min-height:40px;white-space:nowrap}

/* escolha de plano */
.planos-escolha{display:grid;gap:12px;margin:22px 0}
.plano-opt{display:flex;align-items:center;gap:14px;padding:18px;border:1.5px solid var(--linha);border-radius:var(--radius);background:var(--branco);cursor:pointer;text-align:left;width:100%;transition:border-color .15s,box-shadow .15s}
.plano-opt.sel{border-color:var(--verde);box-shadow:0 0 0 3px rgba(90,62,50,.12)}
.plano-opt .radio{width:20px;height:20px;border-radius:50%;border:2px solid var(--linha);flex-shrink:0;position:relative}
.plano-opt.sel .radio{border-color:var(--verde)}
.plano-opt.sel .radio::after{content:"";position:absolute;inset:4px;border-radius:50%;background:var(--verde)}
.plano-opt .t{flex:1}
.plano-opt .t b{display:block;font-weight:600;font-size:15px}
.plano-opt .t span{font-size:13px;color:var(--marrom-claro)}
.plano-opt .v{font-family:var(--serif);font-size:24px;font-weight:600;color:var(--verde);white-space:nowrap}
.plano-opt .v small{font-size:13px;font-family:var(--sans);color:var(--marrom-claro);font-weight:500}

/* checkout (resumo + pagamento) */
.checkout{max-width:920px;margin:0 auto;padding:24px 20px 60px;display:grid;grid-template-columns:1fr;gap:24px}
.checkout .topo-ck{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:12px}
.checkout .topo-ck .brand{font-size:24px}
.resumo{background:var(--grain) repeat,var(--verde);color:var(--marfim);border-radius:var(--r-lg);padding:28px}
.resumo .brand{font-size:28px;margin-bottom:22px}
.resumo h2{color:var(--marfim);font-size:24px;margin-bottom:6px}
.resumo .desc{font-size:14px;opacity:.75}
.resumo .linha{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid rgba(244,233,214,.15);font-size:14px}
.resumo .linha.total{border-bottom:0;font-family:var(--serif);font-size:24px;padding-top:16px}
.resumo .nota{font-size:12px;opacity:.6;margin-top:16px}
.resumo .cover{width:74px;flex:0 0 74px}
.resumo .badge.trigo{background:rgba(201,169,110,.18);color:var(--ouro-claro)}
.checkout .topo-ck .voltar svg{width:16px;height:16px}
.pagamento{background:var(--branco);border:1px solid var(--linha);border-radius:var(--r-lg);padding:28px}
.pagamento .stripe{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--marrom-claro);margin-bottom:20px}
.pagamento .stripe b{font-family:var(--sans);font-weight:700;letter-spacing:-.02em;font-size:16px;color:#635BFF}
.campo-linha{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.processando{text-align:center;padding:60px 20px}
.spinner{width:44px;height:44px;border:3px solid var(--creme-medio);border-top-color:var(--verde);border-radius:50%;margin:0 auto 20px;animation:gira .8s linear infinite}
@keyframes gira{to{transform:rotate(360deg)}}

/* ---------- Boas-vindas (pós-compra) ---------- */
.bemvinda{min-height:100vh;background:var(--grain) repeat,radial-gradient(700px 480px at 50% 0%,rgba(231,200,143,.16),transparent 62%),var(--verde);color:var(--marfim);display:flex;align-items:center;justify-content:center;padding:32px 24px}
.bemvinda-box{max-width:520px;width:100%;text-align:center}
.bemvinda .brand{font-size:34px;margin-bottom:34px}
.bemvinda h1{color:var(--marfim);font-size:clamp(34px,6vw,48px);margin-bottom:12px}
.bemvinda .lib{display:inline-flex;align-items:center;gap:8px;background:rgba(201,169,110,.18);color:var(--ouro-claro);padding:10px 18px;border-radius:999px;font-weight:600;font-size:14px;margin-bottom:34px}
.bemvinda .lib svg{width:16px;height:16px}
.comece{display:grid;gap:10px;text-align:left;margin-bottom:28px}
.comece a{display:flex;align-items:center;gap:14px;padding:16px 18px;background:rgba(244,233,214,.08);border:1px solid rgba(244,233,214,.12);border-radius:14px;color:var(--marfim);transition:background .15s}
.comece a:hover{background:rgba(244,233,214,.14)}
.comece a .n{font-family:var(--serif);font-size:24px;color:var(--ouro);width:28px;flex:0 0 auto}
.comece a b{display:block;font-weight:600;font-size:15px}
.comece a span{font-size:13px;opacity:.7}

/* ---------- Onboarding ---------- */
.onb{min-height:100vh;display:flex;flex-direction:column;background:var(--creme)}
.onb-passos{display:flex;gap:6px;padding:20px 24px 0;max-width:520px;width:100%;margin:0 auto}
.onb-passos i{flex:1;height:4px;border-radius:2px;background:var(--creme-medio)}
.onb-passos i.on{background:var(--verde)}
.onb-tela{flex:1;display:flex;flex-direction:column;justify-content:center;max-width:520px;width:100%;margin:0 auto;padding:32px 24px}
.onb-tela .n{font-family:var(--serif);font-style:italic;font-size:20px;color:var(--rosa);margin-bottom:10px}
.onb-tela h1{font-size:clamp(32px,7vw,42px);margin-bottom:14px}
.onb-tela p{color:var(--marrom-claro);font-size:16px;margin-bottom:28px}
.onb-tela .ilus{margin:0 0 28px}
.onb-acoes{display:flex;gap:12px;padding:0 24px calc(28px + env(safe-area-inset-bottom));max-width:520px;width:100%;margin:0 auto}
.onb-acoes .btn{flex:1}
.estante-onb{display:flex;align-items:flex-end;gap:10px;padding:0 10px 16px}
.estante-onb .cover{width:22%;max-width:96px}
.prateleira{height:12px;background:linear-gradient(180deg,#6B4A36,#4A3226);border-radius:2px;box-shadow:0 14px 26px rgba(56,40,32,.3)}
.atual{display:flex;gap:18px;align-items:center}
.atual .cover{width:92px;flex:0 0 92px}
.atual h3{font-size:22px;margin:4px 0 2px}
.atual p{font-size:14px;color:var(--marrom-claro)}

/* ---------- Ao vivo ---------- */
.live-hero{background:var(--grain) repeat,var(--verde);color:var(--marfim);border-radius:var(--r-lg);padding:28px 24px;position:relative;overflow:hidden}
.live-hero .pulsa{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:var(--ouro);letter-spacing:.04em;margin-bottom:14px}
.live-hero .pulsa i{width:8px;height:8px;border-radius:50%;background:var(--ouro);box-shadow:0 0 0 0 rgba(201,169,110,.6);animation:pulsa 1.8s infinite}
@keyframes pulsa{70%{box-shadow:0 0 0 10px rgba(201,169,110,0)}}
.live-hero h2{color:var(--marfim);font-size:34px;margin-bottom:4px}
.live-hero .quando{font-family:var(--serif);font-size:22px;color:var(--ouro-claro)}
.live-hero p{color:rgba(244,233,214,.75);font-size:15px;margin-top:10px}
.live-hero .btn{margin-top:20px}
.live-hero .small{font-size:12px;opacity:.6;margin-top:8px}

/* ---------- Perfil ---------- */
.perfil-cab{display:flex;align-items:center;gap:16px;padding:10px 0 24px}
.perfil-cab .avatar{width:64px;height:64px;border-radius:50%;background:var(--verde);color:var(--ouro);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:28px;flex:0 0 auto}
.perfil-cab h1{font-size:28px}
.perfil-cab p{font-size:14px;color:var(--marrom-claro)}
.info-lista{background:var(--branco);border:1px solid var(--linha);border-radius:var(--radius);overflow:hidden}
.info-lista .li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--linha);font-size:15px;width:100%;text-align:left}
.info-lista .li:last-child{border-bottom:0}
.info-lista .li span{color:var(--marrom-claro);font-size:13px}
.info-lista .li b{font-weight:600;text-align:right}
.info-lista .li b.l{text-align:left}
.info-lista a.li:hover,.info-lista button.li:hover{background:var(--creme)}
.info-lista .li svg{width:18px;height:18px;color:var(--marrom-claro);flex:0 0 auto}
.demo-box{border:1.5px dashed rgba(201,169,110,.7);border-radius:var(--radius);padding:18px;margin-top:32px}
.demo-box h3{font-size:18px;margin-bottom:4px}
.demo-box p{font-size:13px;color:var(--marrom-claro);margin-bottom:12px}
.demo-box .row{flex-wrap:wrap}
.demo-box .row .btn{flex:1}

/* ---------- Auth legado (simples, centrado) ---------- */
.auth-shell{max-width:440px;margin:0 auto;padding:28px 20px}
.auth-logo{text-align:center;margin:14px 0 26px}
.auth-logo .b{font-family:var(--serif);font-size:30px;font-weight:500}
.auth-logo .s{font-size:12px;color:var(--marrom-claro);letter-spacing:.24em;text-transform:uppercase;margin-top:4px}
.steps-dots{display:flex;gap:8px;justify-content:center;margin:18px 0}
.steps-dots i{width:8px;height:8px;border-radius:50%;background:var(--creme-medio)}
.steps-dots i.on{background:var(--verde);width:22px;border-radius:999px}

/* ---------- Segmento / abas ---------- */
.segment{display:flex;gap:6px;background:rgba(56,40,32,.05);padding:5px;border-radius:999px;margin-bottom:16px}
.segment button{flex:1;padding:9px;border-radius:999px;font-weight:600;font-size:13.5px;color:var(--marrom-claro)}
.segment button.active{background:var(--branco);color:var(--marrom);box-shadow:0 2px 6px rgba(0,0,0,.06)}
.busca{position:relative;margin:6px 0 14px}
.busca input{width:100%;padding:14px 16px 14px 46px;border:1px solid var(--linha);border-radius:999px;background:var(--branco);font-size:15px}
.busca input:focus{outline:none;border-color:var(--verde);box-shadow:0 0 0 3px rgba(90,62,50,.12)}
.busca svg{position:absolute;left:16px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--marrom-claro)}

/* ---------- Admin (rail lateral) ---------- */
.adm{min-height:100vh;display:flex;background:#F4F1EA}
.adm-rail{width:240px;background:var(--grain) repeat,var(--verde-escuro);color:var(--marfim);padding:28px 18px;flex-shrink:0;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}
.adm-rail .brand{font-size:26px;padding:0 12px 6px;align-self:flex-start}
.adm-rail .sub{font-size:11px;padding:0 12px 24px;color:rgba(244,233,214,.5);letter-spacing:.14em;text-transform:uppercase}
.adm-rail a.item{display:block;padding:11px 14px;border-radius:10px;font-size:14px;font-weight:500;color:rgba(244,233,214,.7);transition:background .15s}
.adm-rail a.item:hover{background:rgba(255,255,255,.06)}
.adm-rail a.item.ativo{background:rgba(244,233,214,.12);color:var(--marfim)}
.adm-rail .fim{margin-top:auto;font-size:12px;color:rgba(244,233,214,.6);padding:0 14px}
.adm-rail .fim a{color:var(--ouro);display:block;margin-top:6px}
.adm-main{flex:1;min-width:0;padding:32px}
.adm-main h1{font-size:30px;margin-bottom:22px}
.adm-cab{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px;flex-wrap:wrap}
.adm-cab h1{margin:0}
.adm-form{background:var(--branco);border:1px solid var(--linha);border-radius:var(--radius);padding:24px;max-width:720px;margin-bottom:24px}
.adm-form h2{font-size:22px;margin-bottom:16px}
.adm-mobile-aviso{display:none;padding:14px 16px;background:var(--marfim);font-size:13px;color:var(--marrom-claro);border-bottom:1px solid var(--linha);line-height:1.8}
.metricas{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;margin-bottom:28px}
.metrica{background:var(--branco);border:1px solid var(--linha);border-radius:var(--radius);padding:20px}
.metrica span{font-size:12px;color:var(--marrom-claro);font-weight:600}
.metrica b{display:block;font-family:var(--serif);font-size:34px;font-weight:500;color:var(--verde);line-height:1.1;margin-top:6px}
.metrica small{font-size:12px;color:var(--marrom-claro)}
@media (max-width:820px){.adm-rail{display:none}.adm-main{padding:20px}.adm-mobile-aviso{display:block}.adm{flex-direction:column}}
.admin-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;margin-bottom:14px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.admin-tabs::-webkit-scrollbar{display:none}
.admin-tabs a{flex:0 0 auto;padding:8px 16px;border-radius:999px;font-weight:600;font-size:13px;color:var(--marrom-claro);background:var(--branco);border:1px solid var(--linha);white-space:nowrap}
.admin-tabs a.active{background:var(--verde);color:var(--marfim);border-color:var(--verde)}

/* ---------- Utilidades ---------- */
.divider{height:1px;background:var(--linha);margin:20px 0}
.pill-note{background:var(--rosa-po);color:var(--rosa-escuro);font-size:12.5px;font-weight:600;padding:8px 14px;border-radius:12px;display:inline-block}
.empty{text-align:center;color:var(--marrom-claro);padding:40px 16px}
.empty .ic{font-size:34px;opacity:.5}
.ic-svg{width:18px;height:18px;flex:0 0 auto}
.avatar{width:42px;height:42px;border-radius:50%;background:var(--verde);color:var(--ouro);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:20px;flex-shrink:0}

/* ---------- Desktop ---------- */
@media (min-width:760px){
  .wrap{padding:32px 32px 56px}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(4,1fr)}
  .book-card h3{font-size:18px}
  .checkout{grid-template-columns:1fr 1.15fr;padding-top:48px}
}
@media (min-width:900px){
  .auth{grid-template-columns:1fr 1fr}
  .auth-lado{display:flex}
  .auth-form{padding:48px 40px}
}
@media (min-width:1000px){
  .bottomnav{max-width:var(--max);margin:0 auto;border-radius:16px 16px 0 0;left:50%;transform:translateX(-50%);right:auto;width:100%}
}
@media (max-width:400px){
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto}
}