/* ====================================================================
   STROOP EM HISTÓRIAS — folha de estilo comum
   --------------------------------------------------------------------
   Usada por jogo15.html (O Tigre e o Dragão) e jogo16.html (A Língua
   dos Animais). Os slides são as próprias imagens exportadas do
   PowerPoint original. A apresentação roda em tela cheia, sem nada
   por cima: o cartão de preparo aparece uma vez, no início, e os
   controles do avaliador só reaparecem quando o mouse se mexe.
   ==================================================================== */

:root {
    --wine: #7a0b22;
    --wine-deep: #5c0718;
    --teal: #04424f;
    --teal-mid: #0a6577;
    --paper: #f7f5f1;
    --paper-warm: #fdfbf8;
    --surface: #ffffff;
    --text: #1f2a2d;
    --muted: #6f7b7f;
    --line: #e6e1da;
    --line-strong: #d5cec4;
    --green: #2f7d5d;
    --red: #b3261e;

    /* cor de fundo do slide em exibição — trocada pelo motor */
    --slide-bg: #101314;

    --shadow-card: 0 1px 2px rgba(31, 42, 45, .05), 0 8px 24px -12px rgba(31, 42, 45, .18);
    --shadow-lift: 0 2px 4px rgba(31, 42, 45, .06), 0 22px 44px -18px rgba(31, 42, 45, .30);
    --ease: cubic-bezier(.22, .61, .36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body { height: 100%; }

body {
    font-family: 'Garet', 'Avenir Next', 'Segoe UI', Arial, sans-serif;
    color: var(--text);
    background: var(--slide-bg);
    -webkit-font-smoothing: antialiased;
    overflow: hidden;
}

body.sem-cursor { cursor: none; }

/* ==================================================================
   A) PALCO — o slide ocupa a tela inteira
   ================================================================== */
.palco {
    position: fixed;
    inset: 0;
    background: var(--slide-bg);
    overflow: hidden;
}

/* duas camadas empilhadas: a próxima imagem é decodificada escondida e
   só então trocada, para não aparecer um quadro da imagem anterior */
.palco .camada {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0;
    /* sem transição: a troca tem que ser em um quadro só */
}
.palco .camada.ativa { opacity: 1; }

/* ==================================================================
   B) CARTÃO DE PREPARO — aparece uma vez, antes de começar
   ================================================================== */
#fundoPreparo {
    position: fixed;
    inset: 0;
    z-index: 60;
    background: rgba(16, 19, 20, .82);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
#fundoPreparo.oculto { display: none; }

.cartao-preparo {
    width: min(94vw, 660px);
    max-height: 92vh;
    overflow-y: auto;
    background: var(--surface);
    border-radius: 18px;
    box-shadow: 0 30px 80px -30px rgba(0, 0, 0, .7);
    padding: 34px 36px 30px;
}
.cartao-preparo .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 11px;
    letter-spacing: 3.2px;
    text-transform: uppercase;
    color: var(--wine);
    margin-bottom: 14px;
}
.cartao-preparo .eyebrow::after {
    content: '';
    width: 30px; height: 1px;
    background: linear-gradient(90deg, var(--wine), transparent);
}
.cartao-preparo h1 {
    font-size: clamp(24px, 3.6vw, 34px);
    line-height: 1.12;
    color: var(--wine-deep);
    font-weight: 600;
    margin-bottom: 8px;
}
.cartao-preparo .participante {
    font-size: 13.5px;
    color: var(--muted);
    margin-bottom: 24px;
}

.bloco-preparo { margin-bottom: 22px; }
.bloco-preparo h2 {
    font-size: 11px;
    letter-spacing: 2.2px;
    text-transform: uppercase;
    color: var(--teal);
    font-weight: 600;
    margin-bottom: 10px;
}
.bloco-preparo p {
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--text);
}
.bloco-preparo p + p { margin-top: 8px; }

.teclas-preparo {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}
.tecla-cartao {
    flex: 1 1 200px;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--paper-warm);
}
.tecla-cartao .letra {
    flex: none;
    width: 46px; height: 46px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    border: 1px solid var(--line-strong);
    border-bottom-width: 3px;
    background: var(--surface);
    font-size: 21px;
    font-weight: 700;
    color: var(--wine-deep);
}
.tecla-cartao .significa {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.tecla-cartao .significa .rot {
    font-size: 16px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--teal);
    font-weight: 600;
}
.tecla-cartao .significa small { font-size: 12px; color: var(--muted); }

.atalhos-preparo {
    font-size: 13px;
    line-height: 1.75;
    color: var(--muted);
}
.atalhos-preparo kbd {
    display: inline-block;
    min-width: 22px;
    padding: 1px 7px;
    margin-right: 4px;
    border: 1px solid var(--line-strong);
    border-radius: 5px;
    background: var(--paper);
    color: var(--text);
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
}

.linha-preparo {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 26px;
}

/* ==================================================================
   C) CONTROLES QUE SE ESCONDEM
   ================================================================== */
.barra {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    padding: 16px 20px 18px;
    background: linear-gradient(180deg, rgba(253, 251, 248, 0), rgba(253, 251, 248, .96) 42%);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity .22s var(--ease), transform .22s var(--ease);
}
.barra.visivel { opacity: 1; pointer-events: auto; transform: none; }
.barra.travada { display: none; }

.barra-meta {
    position: absolute;
    left: 20px;
    bottom: 22px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--muted);
    text-align: left;
    pointer-events: none;
}
.barra-meta .bloco-nome { color: var(--teal); }

.barra-canto {
    position: absolute;
    right: 20px;
    bottom: 22px;
    display: flex;
    align-items: center;
    gap: 9px;
}

/* botãozinho discreto que traz os controles de volta (tablet sem mouse) */
.toggle-controles {
    position: fixed;
    top: 12px; right: 12px;
    z-index: 45;
    width: 32px; height: 32px;
    border-radius: 50%;
    border: none;
    background: rgba(128, 128, 128, .3);
    color: #fff;
    font-size: 15px;
    line-height: 1;
    cursor: pointer;
    opacity: .07;
    transition: opacity .2s var(--ease), background .2s var(--ease);
}
.toggle-controles.realce { opacity: .85; }
.toggle-controles:hover, .toggle-controles:focus-visible { opacity: 1; background: rgba(4, 66, 79, .82); }
.toggle-controles.oculto { display: none; }

.mini-btn {
    font-family: inherit;
    font-size: 11px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--teal);
    background: var(--surface);
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    padding: 7px 13px;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: background .18s var(--ease), color .18s var(--ease);
}
.mini-btn:hover { background: var(--paper); color: var(--wine); }

.nav-slide { display: flex; align-items: center; gap: 12px; }
.nav-slide.oculto { display: none; }

.botao {
    font-family: inherit;
    font-size: 13.5px;
    letter-spacing: 1.6px;
    text-transform: uppercase;
    color: #fff;
    background: var(--teal);
    border: none;
    border-radius: 8px;
    padding: 12px 24px;
    cursor: pointer;
    box-shadow: var(--shadow-card);
    transition: background .18s var(--ease), transform .18s var(--ease);
}
.botao:hover { background: var(--teal-mid); }
.botao:active { transform: translateY(1px); }
.botao.secundario {
    background: var(--surface);
    color: var(--teal);
    border: 1px solid var(--line-strong);
    box-shadow: none;
}
.botao.secundario:hover { background: var(--paper); }
.botao.vinho { background: var(--wine); }
.botao.vinho:hover { background: var(--wine-deep); }
.botao.grande { font-size: 15px; padding: 15px 30px; }

.ensaio-respostas { display: none; gap: 18px; justify-content: center; }
.ensaio-respostas.visivel { display: flex; }

.btn-resposta {
    font-family: inherit;
    min-width: 190px;
    padding: 11px 24px 9px;
    border-radius: 10px;
    border: 1px solid var(--line-strong);
    background: var(--surface);
    box-shadow: var(--shadow-card);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    transition: transform .12s var(--ease), border-color .18s var(--ease);
}
.btn-resposta:hover { border-color: var(--teal); }
.btn-resposta:active { transform: translateY(2px); }
.btn-resposta .rot {
    font-size: 17px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--teal);
}
.btn-resposta .kbd { font-size: 11px; letter-spacing: 1.4px; color: var(--muted); }
.btn-resposta .kbd b {
    display: inline-block;
    min-width: 20px;
    padding: 1px 6px;
    margin-right: 4px;
    border: 1px solid var(--line-strong);
    border-radius: 5px;
    background: var(--paper);
    color: var(--text);
    font-weight: 600;
}

/* ==================================================================
   D) RESULTADOS
   ================================================================== */
#telaResultados {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 70;
    overflow-y: auto;
    background: var(--paper);
    padding: 40px 34px 60px;
}
#telaResultados.ativa { display: block; }

.res-wrap {
    position: relative;
    z-index: 1;
    width: min(100%, 1120px);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 26px;
}
.res-wrap h1 {
    font-size: clamp(26px, 3.4vw, 40px);
    color: var(--wine-deep);
    font-weight: 600;
}
.res-sub { font-size: 14.5px; color: var(--muted); margin-top: 6px; }

.cartoes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 18px;
}
.cartao {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 20px 22px;
    box-shadow: var(--shadow-card);
}
.cartao h3 {
    font-size: 12px;
    letter-spacing: 2.2px;
    text-transform: uppercase;
    color: var(--wine);
    margin-bottom: 14px;
    font-weight: 600;
}
.cartao .linha {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: 14.5px;
    padding: 5px 0;
    border-bottom: 1px dashed var(--line);
}
.cartao .linha:last-child { border-bottom: none; }
.cartao .linha span:last-child { color: var(--teal); font-weight: 600; }
.cartao .destaque { font-size: 30px; color: var(--teal); line-height: 1.1; margin-bottom: 4px; }
.cartao .destaque small { font-size: 14px; color: var(--muted); }

.titulo-secao {
    font-size: 12px;
    letter-spacing: 2.2px;
    text-transform: uppercase;
    color: var(--wine);
    margin-bottom: 12px;
    font-weight: 600;
}

.aviso-salvo {
    font-size: 13.5px;
    padding: 11px 16px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: var(--paper-warm);
    color: var(--muted);
}
.aviso-salvo.ok { color: var(--green); border-color: rgba(47, 125, 93, .35); }
.aviso-salvo.erro { color: var(--red); border-color: rgba(179, 38, 30, .35); }

table.tabela {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    font-size: 13.5px;
}
table.tabela th, table.tabela td {
    padding: 9px 12px;
    text-align: left;
    border-bottom: 1px solid var(--line);
    white-space: nowrap;
}
table.tabela th {
    font-size: 11px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--muted);
    background: var(--paper-warm);
    font-weight: 600;
}
table.tabela tr:last-child td { border-bottom: none; }
table.tabela td.acerto { color: var(--green); font-weight: 600; }
table.tabela td.erro { color: var(--red); font-weight: 600; }
.tabela-scroll { overflow-x: auto; border-radius: 12px; border: 1px solid var(--line); }

.linha-botoes { display: flex; gap: 14px; flex-wrap: wrap; }

/* ==================================================================
   E) POPUP DE INSTRUÇÕES
   ================================================================== */
#fundoPopup {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(16, 19, 20, .6);
    z-index: 90;
}
#popupInstrucoes {
    display: none;
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: min(92vw, 760px);
    max-height: 86vh;
    overflow-y: auto;
    background: var(--surface);
    border-radius: 16px;
    box-shadow: var(--shadow-lift);
    padding: 32px 34px 28px;
    z-index: 91;
}
#popupInstrucoes h2 { font-size: 22px; color: var(--wine-deep); margin-bottom: 16px; }
#popupInstrucoes h3 {
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--wine);
    margin: 22px 0 8px;
}
#popupInstrucoes p, #popupInstrucoes li { font-size: 14.5px; line-height: 1.62; color: var(--text); }
#popupInstrucoes p { margin-bottom: 10px; }
#popupInstrucoes ul { margin: 0 0 10px 20px; }
#popupInstrucoes li { margin-bottom: 5px; }
.fala {
    background: var(--paper-warm);
    border-left: 3px solid var(--wine);
    padding: 11px 15px;
    border-radius: 0 8px 8px 0;
    font-style: italic;
}

/* ==================================================================
   F) RESPONSIVO
   ================================================================== */
@media (max-width: 900px) {
    .barra { padding: 14px 12px 16px; gap: 10px; }
    .barra-meta, .barra-canto { position: static; bottom: auto; left: auto; right: auto; }
    .barra-meta { flex-direction: row; gap: 10px; }
    .btn-resposta { min-width: 0; flex: 1; padding: 10px 10px 8px; }
    .ensaio-respostas { gap: 12px; width: 100%; }
    .cartao-preparo { padding: 26px 22px 24px; }
    #telaResultados { padding: 26px 16px 50px; }
}

@media print {
    .barra, .toggle-controles, .linha-botoes { display: none !important; }
}