/* =======================================================================
   Confeitaria RRV — estilos
   Índice:
     1. Tokens de design (cores, largura)
     2. Base e reset
     3. Cabeçalho e marca
     4. Layout principal (grid produtos + resumo)
     5. Mural / carrossel de fotos
     6. Progresso do checkout
     7. Produtos e filtros
     8. Formulário, campos e entrega
     9. Resumo do pedido (sidebar)
    10. Diálogo de revisão
    11. Responsivo
   ======================================================================= */

/* 1. Tokens de design --------------------------------------------------- */
:root{
  --ink:#2b1a10;        /* texto principal */
  --muted:#8a7263;      /* texto secundário */
  --cacao:#6b2f18;      /* marca, botões e preços — chocolate */
  --cacao-dark:#4a1f0f; /* hover/estado ativo do chocolate */
  --caramel:#c1873c;    /* único destaque — estado atual/ativo e foco */
  --caramel-tint:#f7ece1; /* fundo claro do destaque (badge, pill) */
  --line:#e6d9c8;       /* bordas e divisórias */
  --paper:#f8f1e6;      /* fundo da página */
  --card:#fffdfa;       /* fundo dos painéis, mais claro que o fundo */
  --error:#a3311c;      /* mensagens de erro */
  --wrap:1280px;        /* largura máxima do conteúdo */
}

/* 2. Base e reset -------------------------------------------------------- */
*{box-sizing:border-box}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font:15px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
button:disabled{opacity:.45;cursor:default}
a{color:inherit}
h2{font-size:19px;margin:0}
p{margin:8px 0}
.muted{color:var(--muted)}
.fine{font-size:11px;color:var(--muted);line-height:1.6}
[hidden]{display:none!important}

/* Foco visível e consistente em toda a página */
input:focus,select:focus,textarea:focus,
button:focus-visible,a:focus-visible{
  outline:3px solid var(--caramel);
  outline-offset:2px;
}

/* 3. Cabeçalho e marca ----------------------------------------------------*/
header{background:var(--card);border-bottom:1px solid var(--line)}
.top{
  max-width:var(--wrap);
  margin:auto;
  padding:20px clamp(20px,4vw,48px);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.brand{
  font:900 29px Georgia,"Iowan Old Style","Palatino Linotype",serif;
  letter-spacing:-1.5px;
  color:var(--cacao);
}
.tag{font-size:11px;text-transform:uppercase;letter-spacing:1.3px;color:var(--muted)}

/* 4. Layout principal -------------------------------------------------- */
main{max-width:var(--wrap);margin:42px auto;padding:0 clamp(20px,4vw,48px)}
.intro{margin-bottom:30px;max-width:60ch}
h1{
  font:normal 44px/1.12 Georgia,"Iowan Old Style","Palatino Linotype",serif;
  margin:10px 0;
  color:var(--ink);
}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:32px;align-items:start}
.panel{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;margin-bottom:18px}
.heading{display:flex;align-items:center;gap:12px;margin-bottom:22px}
footer{text-align:center;color:var(--muted);font-size:12px;padding:15px 0 35px}

/* 5. Mural / carrossel de fotos ----------------------------------------- */
.mural{position:relative;margin:0 0 28px}
.mural-track{
  display:flex;gap:20px;overflow-x:auto;
  scroll-snap-type:x mandatory;scrollbar-width:none;border-radius:12px;
}
.mural-track::-webkit-scrollbar{display:none}
.mural-slide{
  flex:0 0 62%;height:230px;scroll-snap-align:start;
  overflow:hidden;border-radius:12px;background:var(--line);
}
.mural-slide:last-child{scroll-snap-align:end}
.mural-slide img{width:100%;height:100%;object-fit:cover;object-position:center 62%;display:block}
.mural-slide:nth-child(2) img{object-position:center 48%}
.mural-controls{
  display:flex;align-items:center;justify-content:flex-end;gap:10px;
  margin-top:8px;color:var(--muted);font-size:12px;
}
.mural-controls button{
  border:1px solid var(--line);background:var(--card);color:var(--ink);
  min-width:34px;height:32px;border-radius:18px;
}
.mural-controls button:hover{background:var(--line)}

/* 6. Progresso do checkout ------------------------------------------------*/
.checkout-progress{
  display:flex;gap:20px;margin-bottom:24px;color:var(--muted);
  font-size:13px;flex-wrap:wrap;
}
.checkout-progress span{padding-bottom:8px;border-bottom:2px solid transparent}
.checkout-progress [aria-current="step"]{
  color:var(--caramel);border-color:var(--caramel);font-weight:bold;
}
.checkout-step h2:focus{outline:none}

/* 7. Produtos e filtros ---------------------------------------------------*/
.filters{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.filter{border:1px solid var(--line);border-radius:22px;background:var(--card);padding:7px 16px;font-size:13px}
.filter[aria-pressed=true]{background:var(--caramel);color:#fff;border-color:var(--caramel)}

.product{display:flex;gap:14px;align-items:center;padding:17px 0;border-top:1px solid var(--line)}
.product img{
  width:80px;height:80px;flex-shrink:0;object-fit:cover;border-radius:10px;
  background:var(--paper);object-position:center 58%;
}
.product-icon{
  width:60px;height:60px;flex-shrink:0;display:grid;place-items:center;
  font-size:30px;background:var(--caramel-tint);border-radius:12px;
}
.product-info{flex:1;min-width:0}
.product h3{font-size:14px;line-height:1.4;margin:0 0 4px}
.price{font-size:13px;color:var(--cacao);font-weight:bold}

.counter{display:flex;align-items:center;gap:10px}
.counter button{
  width:28px;height:28px;border:1px solid var(--line);background:var(--card);
  border-radius:50%;color:var(--cacao);
}
.counter output{font-size:13px;min-width:14px;text-align:center}

/* 8. Formulário, campos e entrega ------------------------------------------*/
.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.full{grid-column:1/-1}
label{font-size:13px;display:block}
input,select,textarea{
  display:block;width:100%;border:1px solid var(--line);border-radius:8px;
  padding:11px 12px;background:var(--card);color:var(--ink);margin-top:6px;
}
textarea{resize:vertical;min-height:80px}
fieldset{border:0;padding:0;margin:0}
legend{font-size:13px;margin-bottom:10px}

.delivery{display:flex;gap:12px;margin-bottom:18px}
.delivery label{border:1px solid var(--line);padding:12px;flex:1;border-radius:8px;cursor:pointer}
.delivery input{display:inline;width:auto;margin:0 7px 0 0;accent-color:var(--cacao)}

.error{color:var(--error);font-size:13px}

/* 9. Resumo do pedido (sidebar) --------------------------------------------*/
aside{position:sticky;top:24px}
.summary-heading{display:flex;justify-content:space-between;align-items:center}
.pill{background:var(--caramel-tint);border-radius:20px;padding:3px 9px;font-size:11px;color:var(--cacao)}
.empty{padding:30px 10px;text-align:center;color:var(--muted);font-size:13px}
.summary-item{display:flex;justify-content:space-between;gap:16px;font-size:13px;padding:12px 0;border-bottom:1px solid var(--line)}
.summary-item span:last-child{white-space:nowrap}

.totals{margin:18px 0}
.total-line{display:flex;justify-content:space-between;gap:10px;font-size:13px;margin:10px 0}
.total-line.big{font-weight:bold;font-size:19px;border-top:1px solid var(--line);padding-top:16px}

.primary{width:100%;background:var(--cacao);border:0;border-radius:9px;padding:14px;color:#fff;font-weight:bold}
.primary:hover{background:var(--cacao-dark)}
.secondary{border:1px solid var(--line);border-radius:9px;background:var(--card);padding:12px 20px}
.previous{width:100%;margin-top:10px}

.notice{border-left:3px solid var(--caramel);padding-left:12px;font-size:12px;color:var(--muted);margin-top:18px}

/* 10. Diálogo de revisão ----------------------------------------------------*/
dialog{
  border:1px solid var(--line);border-radius:16px;padding:26px;
  width:min(540px,calc(100% - 32px));max-height:85vh;background:var(--card);
}
dialog::backdrop{background:#151d1866}
pre{
  white-space:pre-wrap;overflow-wrap:anywhere;
  font:13px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--paper);padding:16px;border-radius:8px;
}
.dialog-actions{display:flex;gap:12px}
.contact{text-align:center;text-decoration:none;display:block}

/* 11. Responsivo ------------------------------------------------------------*/
@media(max-width:800px){
  .layout{grid-template-columns:1fr}
  aside{position:static}
  main{margin-top:28px}
  .panel{padding:20px}
  h1{font-size:36px}
  .intro{margin-bottom:24px}
  .mural-slide{flex-basis:82%;height:190px}
  .mural-track{gap:12px}
}
@media(max-width:420px){
  .fields{grid-template-columns:1fr}
  .product{gap:10px}
  .product img{width:64px;height:64px}
  .counter{gap:7px}
  .panel{padding:16px}
  .tag{font-size:9px}
  .checkout-progress{gap:14px;font-size:12px}
}