:root {
  --navy: #001033; --ouro: #EEBE6C; --tinta: #1c1b19; --suave: #6b665e; --fundo: #f6f3ee; --cartao: #ffffff; --linha: #e4ded4; --erro: #9b1c1c;
  color-scheme: light;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--fundo); color: var(--tinta); }
body { font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; -webkit-font-smoothing: antialiased; }
.topo { background: var(--navy); color: var(--ouro); padding: 28px 16px 26px; text-align: center; }
.logo { display: block; width: 220px; max-width: 70%; height: auto; margin: 0 auto 4px; }
h1 { font-family: Georgia, "Times New Roman", serif; font-weight: 400; font-size: 28px; margin: 10px 0 8px; }
.sub { margin: 0 auto; max-width: 520px; font-size: 15px; opacity: .85; }
main { max-width: 760px; margin: 0 auto; padding: 16px; }
.passo { background: var(--cartao); border: 1px solid var(--linha); border-radius: 14px; padding: 18px 16px; margin: 0 0 14px; }
h2 { font-size: 17px; font-weight: 600; margin: 0 0 12px; display: flex; align-items: center; gap: 10px; }
h2 span { display: inline-flex; width: 26px; height: 26px; border-radius: 50%; background: var(--navy); color: var(--ouro); font-size: 13px; align-items: center; justify-content: center; }
.botao { appearance: none; border: 0; border-radius: 10px; background: var(--navy); color: var(--ouro); font: inherit; font-weight: 600; padding: 13px 18px; cursor: pointer; width: 100%; }
.botao.secundario { background: transparent; color: var(--navy); border: 1px solid var(--navy); }
.botao:disabled { opacity: .55; cursor: default; }
.nota { color: var(--suave); font-size: 13px; margin: 10px 0 0; }
.obraEscolhida { margin: -4px 0 10px; color: var(--suave); font-size: 14px; }
.palco { position: relative; border-radius: 10px; overflow: hidden; background: #ddd; touch-action: manipulation; cursor: crosshair; user-select: none; }
.palco img, .palco canvas { display: block; width: 100%; height: auto; }
.palco canvas { position: absolute; inset: 0; height: 100%; pointer-events: none; }
.ponto { position: absolute; width: 20px; height: 20px; margin: -10px 0 0 -10px; border-radius: 50%; background: #b45309; border: 3px solid #fff; box-shadow: 0 1px 6px rgba(0,0,0,.4); pointer-events: none; }
.aviso { position: absolute; left: 50%; top: 12px; transform: translateX(-50%); background: rgba(0,16,51,.9); color: var(--ouro); font-size: 13px; font-weight: 600; padding: 7px 12px; border-radius: 999px; white-space: nowrap; pointer-events: none; }
.campo { display: block; font-size: 14px; font-weight: 600; margin: 0 0 14px; }
.campo select, .campo input[type=range] { display: block; width: 100%; margin-top: 6px; font: inherit; font-weight: 400; }
.campo select { padding: 10px; border: 1px solid var(--linha); border-radius: 10px; background: #fff; }
.campo input[type=range] { accent-color: var(--navy); }
.acoes { display: grid; gap: 10px; margin-top: 16px; }
.erro { color: var(--erro); background: #fdecec; border-radius: 10px; padding: 10px 12px; font-size: 14px; }
.rodape { text-align: center; color: var(--suave); font-size: 12px; padding: 18px 16px 32px; }
@media (min-width: 640px) { h1 { font-size: 34px; } }
.conversa .topo-nota { margin: -4px 0 12px; }
.mensagens { display: flex; flex-direction: column; gap: 10px; max-height: 520px; overflow-y: auto; }
.mensagens:empty { display: none; }
.msg { padding: 10px 12px; border-radius: 12px; font-size: 15px; white-space: pre-wrap; overflow-wrap: anywhere; }
.msg.cliente { align-self: flex-end; background: var(--navy); color: var(--ouro); max-width: 85%; border-bottom-right-radius: 4px; }
.msg.curador { align-self: flex-start; background: #f1eee8; max-width: 100%; border-bottom-left-radius: 4px; }
.msg.curador.escrevendo::after { content: "…"; }
.cartao { display: grid; grid-template-columns: 76px 1fr; gap: 10px; align-items: center; background: #fff; border: 1px solid var(--linha); border-radius: 10px; padding: 8px; margin: 8px 0 4px; white-space: normal; }
.cartao img { width: 76px; height: 76px; object-fit: contain; background: #f6f3ee; border-radius: 6px; }
.cartao b { display: block; font-size: 14px; line-height: 1.25; }
.cartao i { display: block; font-style: normal; font-size: 12px; color: var(--suave); }
.cartao .botoes { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.cartao button, .cartao a { font: inherit; font-size: 12px; font-weight: 600; border-radius: 8px; padding: 6px 10px; cursor: pointer; text-decoration: none; }
.cartao button { border: 0; background: var(--navy); color: var(--ouro); }
.cartao a { border: 1px solid var(--navy); color: var(--navy); background: transparent; }
.enviar { display: grid; grid-template-columns: 1fr auto; gap: 8px; margin-top: 12px; }
.enviar textarea { font: inherit; font-size: 16px; padding: 10px 12px; border: 1px solid var(--linha); border-radius: 10px; resize: none; background: #fff; }
.enviar .botao { width: auto; padding: 0 18px; }
.cartao.so-site { grid-template-columns: 1fr; }
.cartao i.encomenda { color: #8a5a00; font-size: 11px; margin-top: 2px; }
.janela { width: min(760px, 100vw - 16px); max-height: calc(100dvh - 16px); border: 0; border-radius: 16px; padding: 16px; background: var(--cartao); color: var(--tinta); overflow-y: auto; }
.janela::backdrop { background: rgba(0,16,51,.62); }
.janela.pequena { width: min(420px, 100vw - 32px); padding: 22px 18px 18px; }
.janela h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 400; font-size: 22px; margin: 0 28px 6px 0; }
.janela .campo input { display: block; width: 100%; margin-top: 6px; font: inherit; font-size: 16px; font-weight: 400; padding: 11px 12px; border: 1px solid var(--linha); border-radius: 10px; background: #fff; }
.janela .erro { margin: 0 0 12px; }
.parede section { margin-top: 12px; }
.parede .erro { margin: 12px 0 0; }
.cad-nota { margin: 0 0 16px; }
.janela-topo { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.janela-topo .obraEscolhida { margin: 0; color: var(--tinta); font-weight: 600; }
.fechar { appearance: none; border: 0; background: transparent; font-size: 28px; line-height: 1; color: var(--suave); cursor: pointer; padding: 0 4px; }
.pequena .fechar { position: absolute; top: 12px; right: 12px; }
/* A foto inteira cabe na tela: altura limitada, largura acompanha. */
.parede .palco { width: fit-content; max-width: 100%; margin: 0 auto; }
.parede .palco img { width: auto; max-width: 100%; max-height: 55dvh; }
/* Com a parede aberta, no computador: parede à esquerda, conversa ao lado, sempre à vista. */
@media (min-width: 980px) {
  .com-parede main { max-width: 1320px; display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 16px; align-items: start; }
  .com-parede .parede { margin: 0; }
  .com-parede .parede .palco img { max-height: calc(100dvh - 330px); }
  .com-parede .conversa { margin: 0; position: sticky; top: 12px; }
  .com-parede .mensagens { max-height: calc(100dvh - 300px); }
  .com-parede #erroPagina { grid-column: 1 / -1; }
}
.botao.whatsapp { background: #1f9d55; color: #fff; display: inline-flex; align-items: center; justify-content: center; gap: 10px; }
.botao.whatsapp:hover { background: #198a4a; }
.botao.whatsapp svg { width: 22px; height: 22px; flex: none; }
a.botao { display: block; text-align: center; text-decoration: none; }
.montagem { display: block; max-width: 100%; max-height: 80dvh; margin: 0 auto; border-radius: 10px; }
.so-celular { display: none; }
.tem-foto #notaFoto { display: none; }
.voltar-parede { display: none; }

/* ─── Celular (iPhone e afins): a conversa ocupa a tela, como um app de mensagens; o
   painel da parede abre por cima, em tela cheia. ─── */
@media (max-width: 979px) {
  .topo { padding: calc(14px + env(safe-area-inset-top)) 16px 14px; }
  .topo h1 { font-size: 22px; margin: 6px 0 4px; }
  .topo .sub { font-size: 13px; }
  .rodape { display: none; }
  main { padding: 10px 10px calc(10px + env(safe-area-inset-bottom)); }
  .conversa { display: flex; flex-direction: column; min-height: calc(100dvh - 150px); margin: 0; padding: 14px 12px 12px; }
  .conversa h2 { margin-bottom: 6px; }
  .conversa .topo-nota { margin: 0 0 10px; font-size: 13px; }
  .mensagens { flex: 1; max-height: none; min-height: 0; overflow-y: auto; }
  .mensagens:empty { display: block; }
  .msg { font-size: 15px; }
  .msg.cliente { max-width: 88%; }
  .enviar { position: sticky; bottom: 0; background: var(--cartao); padding-top: 10px; padding-bottom: env(safe-area-inset-bottom); margin-top: auto; }
  .enviar textarea { min-height: 48px; }
  .cartao { grid-template-columns: 64px 1fr; }
  .cartao img { width: 64px; height: 64px; }
  .cartao button, .cartao a { padding: 9px 12px; font-size: 13px; }

  .parede { position: fixed; inset: 0; z-index: 20; margin: 0; border: 0; border-radius: 0; overflow-y: auto; overscroll-behavior: contain;
            padding: 0 14px calc(18px + env(safe-area-inset-bottom)); }
  .com-parede { overflow: hidden; }
  .parede .janela-topo { position: sticky; top: 0; z-index: 2; background: var(--cartao); padding: calc(10px + env(safe-area-inset-top)) 0 10px;
                         flex-direction: row-reverse; justify-content: flex-end; border-bottom: 1px solid var(--linha); }
  .parede .fechar { font-size: 16px; font-weight: 600; color: var(--navy); padding: 6px 8px 6px 0; white-space: nowrap; }
  .parede .obraEscolhida { font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .so-pc { display: none; }
  .so-celular { display: inline; }
  .parede .palco img { max-height: 54dvh; }
  .tem-foto #btnFoto { padding: 9px 14px; font-size: 14px; }
  .parede .botao { padding: 14px 18px; }
  .voltar-parede:not([hidden]) { display: block; position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(86px + env(safe-area-inset-bottom)); z-index: 10;
                   appearance: none; border: 0; border-radius: 999px; background: var(--navy); color: var(--ouro); font: inherit; font-weight: 600; font-size: 14px;
                   padding: 10px 18px; box-shadow: 0 4px 14px rgba(0,16,51,.3); }
}
.dica { margin: 10px 0 0; padding: 10px 12px; border-radius: 10px; background: #eef1f7; color: var(--navy); font-size: 14px; font-weight: 600; line-height: 1.35; text-align: center; }
.palco.posicionado { touch-action: none; cursor: grab; }
.palco.posicionado:active { cursor: grabbing; }
.aviso { font-size: 14px; padding: 9px 14px; }
.so-celular-bloco { display: none; }
.botao.conversar { background: #eef1f7; color: var(--navy); }
@media (max-width: 979px) {
  .so-celular-bloco { display: block; }
  .parede .fechar { background: #eef1f7; border-radius: 999px; padding: 8px 14px; font-size: 15px; }
  .parede .janela-topo { gap: 10px; }
}
@media (max-width: 979px) { .topo .logo { width: 170px; } }
.extras { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.extra { appearance: none; display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--linha); background: #fff; color: var(--navy); font: inherit; font-size: 14px; font-weight: 600; padding: 8px 12px; border-radius: 999px; cursor: pointer; }
.extra svg { width: 18px; height: 18px; flex: none; }
.extra:disabled { opacity: .55; cursor: default; }
.extra.gravando { background: #9b1c1c; border-color: #9b1c1c; color: #fff; }
.enviar { margin-top: 8px; }
.msg.cliente img { display: block; max-width: 220px; max-height: 220px; border-radius: 8px; margin: 0 0 6px auto; }
@media (max-width: 979px) { .extras { position: sticky; bottom: calc(76px + env(safe-area-inset-bottom)); background: var(--cartao); padding-top: 8px; margin-top: 0; } .extra { font-size: 13px; padding: 8px 11px; } }