@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper-2); color: var(--ink);
  font-family: var(--font-body); font-size: 1rem; line-height: 1.7; font-weight: 400;
}
img, svg { max-width: 100%; }
a { color: inherit; text-underline-offset: .25em; text-decoration-thickness: 1px; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
[hidden] { display: none !important; }

/* ---------- layout ---------- */
.topbar { background: var(--paper); border-bottom: 1px solid var(--line); padding: var(--s-4); }
.topbar-in { max-width: var(--maxw); margin: 0 auto; display: flex; align-items: center; justify-content: center; gap: var(--s-4); position: relative; }
.logo { display: block; line-height: 0; }
.logo img { height: 3.25rem; width: auto; }
.topbar #sair { position: absolute; right: 0; }

main { max-width: var(--maxw); margin: 0 auto; padding: var(--s-7) var(--s-4) var(--s-8); }
.card { background: var(--paper); border: 1px solid var(--line); padding: var(--s-5); margin-bottom: var(--s-5); }

h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.3; margin: 0 0 var(--s-3); letter-spacing: .02em; }
h1 { font-size: clamp(1.5rem, 5.5vw, 2.1rem); font-weight: 300; }
h2 { font-size: 1.2rem; }
.eyebrow { text-transform: uppercase; letter-spacing: .28em; font-size: .7rem; font-weight: 500; color: var(--ink-2); margin: 0 0 var(--s-3); }
.rule { width: 3.5rem; height: 1px; background: var(--ink); border: 0; margin: var(--s-5) 0; }
.muted { color: var(--ink-2); }
.small { font-size: .85rem; }
.lead { font-size: 1.05rem; color: var(--ink-2); }

/* ---------- forms ---------- */
.field { margin-bottom: var(--s-5); }
label { display: block; font-size: .7rem; font-weight: 500; letter-spacing: .2em; text-transform: uppercase; margin-bottom: var(--s-2); }
label .opt { font-weight: 400; color: var(--ink-2); letter-spacing: .05em; text-transform: none; }
input[type=text], input[type=email], input[type=date], input[type=password], input[type=number],
input[type=time], input[type=search], select, textarea {
  width: 100%; font: inherit; font-size: 16px; /* 16px evita zoom no iOS */
  padding: .7rem 0; background: transparent; color: var(--ink);
  border: 0; border-bottom: 1px solid var(--ink); border-radius: 0;
}
select, textarea { border: 1px solid var(--ink); padding: .7rem .8rem; }
input:focus, select:focus, textarea:focus { outline: none; border-bottom-width: 2px; }
textarea { min-height: 5rem; resize: vertical; }
.check { display: flex; gap: var(--s-3); align-items: flex-start; font-size: .85rem; font-weight: 400; letter-spacing: normal; text-transform: none; }
.check input { margin-top: .3rem; width: 1.1rem; height: 1.1rem; accent-color: var(--ink); flex: none; }
.hint { font-size: .8rem; color: var(--ink-2); margin-top: var(--s-2); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-2);
  font: inherit; font-size: .75rem; font-weight: 500; letter-spacing: .22em; text-transform: uppercase;
  cursor: pointer; text-decoration: none;
  min-height: 3.25rem; padding: .7rem 1.6rem; border-radius: 0;
  background: var(--ink); color: var(--accent-ink); border: 1px solid var(--ink);
  transition: background .2s, color .2s;
}
.btn:hover { background: var(--paper); color: var(--ink); }
.btn[disabled] { opacity: .35; cursor: not-allowed; }
.btn[disabled]:hover { background: var(--ink); color: var(--accent-ink); }
.btn.ghost { background: transparent; color: var(--ink); }
.btn.ghost:hover { background: var(--ink); color: var(--accent-ink); }
.btn.block { width: 100%; }
.btn.sm { min-height: 2.25rem; padding: .35rem .8rem; font-size: .65rem; letter-spacing: .15em; }
.actions { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-top: var(--s-6); }
@media (max-width: 30rem) { .actions > .btn { flex: 1 1 100%; } }

/* ---------- feedback ---------- */
.msg { padding: var(--s-3) var(--s-4); border-left: 2px solid var(--ink); background: var(--paper); margin: var(--s-4) 0; font-size: .95rem; }
.msg.err { border-color: var(--err); color: var(--err); }

/* ---------- lista de exposições / progresso ---------- */
.expo-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.expo-list li { display: flex; gap: var(--s-4); align-items: center; padding: var(--s-4) 0; border-bottom: 1px solid var(--line); }
.expo-list .t { flex: 1; }
.expo-list .t b { font-weight: 500; font-size: 1.05rem; }
.dot { width: 1.6rem; height: 1.6rem; border: 1px solid var(--ink); border-radius: 50%; flex: none; display: grid; place-items: center; font-size: .85rem; }
.dot.on { background: var(--ink); color: var(--accent-ink); }
.bar { height: 2px; background: var(--line); margin: var(--s-3) 0 var(--s-3); }
.bar > i { display: block; height: 100%; background: var(--ink); width: 0; transition: width .4s; }

/* ---------- selo de verificação ---------- */
.seal { display: flex; gap: var(--s-4); align-items: center; }
.seal-icon { width: 3rem; height: 3rem; border-radius: 50%; display: grid; place-items: center; font-size: 1.3rem; color: #fff; background: var(--ink); flex: none; }
.seal-icon.bad { background: var(--err); }

/* ---------- COMPROVANTE (documento) ---------- */
.doc { background: #fff; color: #221e1f; border: 1px solid #dcdadb; padding: 2.5rem 1.75rem; font-family: var(--font-body); }
.doc .doc-head { text-align: center; padding-bottom: 1.75rem; margin-bottom: 1.75rem; border-bottom: 1px solid #221e1f; }
.doc .doc-head img { height: 4.5rem; width: auto; }
.doc h1 { font-size: .8rem; font-weight: 500; letter-spacing: .32em; text-transform: uppercase; text-align: center; margin-bottom: 1.5rem; }
.doc p { margin: 0 0 1rem; }
.doc ul { margin: 0 0 1.25rem; padding: 0; list-style: none; border-top: 1px solid #dcdadb; }
.doc li { padding: .55rem 0; border-bottom: 1px solid #dcdadb; }
.doc .meta { display: flex; gap: 1.25rem; align-items: center; margin-top: 1.75rem; }
.doc .meta svg { width: 6rem; height: 6rem; flex: none; }
.doc .code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1.1rem; font-weight: 700; letter-spacing: .1em; }
.doc .stamp { border: 1px dashed #6b6869; min-height: 5rem; margin-top: 1.5rem; display: grid; place-items: center; color: #6b6869; font-size: .65rem; letter-spacing: .25em; text-transform: uppercase; }

/* ---------- admin ---------- */
.tabs { display: flex; gap: var(--s-2); border-bottom: 1px solid var(--line); margin-bottom: var(--s-5); overflow-x: auto; }
.tab { background: none; border: 0; font: inherit; font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; font-weight: 500; padding: .9rem 1rem; cursor: pointer; border-bottom: 2px solid transparent; color: var(--ink-2); white-space: nowrap; }
.tab[aria-selected=true] { color: var(--ink); border-color: var(--ink); }
.wide { max-width: 64rem; }
table { width: 100%; border-collapse: collapse; font-size: .875rem; }
th, td { text-align: left; padding: .6rem .5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .65rem; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-2); font-weight: 500; }
.scroll-x { overflow-x: auto; }
.row { display: flex; gap: var(--s-4); flex-wrap: wrap; }
.row > * { flex: 1 1 10rem; }
.tag { display: inline-block; padding: .05rem .5rem; border: 1px solid var(--line); font-size: .7rem; letter-spacing: .05em; }
.tag.on { border-color: var(--ink); }
dialog { border: 1px solid var(--ink); padding: var(--s-5); max-width: 32rem; width: calc(100% - 2rem); background: var(--paper); color: var(--ink); }
dialog::backdrop { background: rgba(34,30,31,.5); }

/* cartaz de QR (impressão) */
.qr-sheet { background: #fff; color: #221e1f; text-align: center; padding: 2rem; page-break-after: always; break-after: page; }
.qr-sheet .qr-logo { height: 5rem; width: auto; margin-bottom: 2rem; }
.qr-sheet svg { width: min(100%, 17rem); height: auto; }
.qr-sheet h2 { font-size: 1.6rem; font-weight: 300; margin: 1.5rem 0 .5rem; }
.qr-sheet p { letter-spacing: .05em; }

/* ---------- impressão ---------- */
@page { size: A4; margin: 18mm; }
@media print {
  body { background: #fff; }
  .no-print, .topbar { display: none !important; }
  main { padding: 0; max-width: none; }
  .doc { border: 0; padding: 0; }
  body.print-qr #painel > :not(#qr-print) { display: none !important; }
  body.print-qr #login { display: none !important; }
}