/* CM Hotels · Bonos — estilos compartidos por todas las páginas */
:root {
  --brand: #0e5a6b;
  --brand-dark: #0a4352;
  --mint: #a0d5c8;
  --mint-soft: #e6f4f0;
  --bg: #f3f6f6;
  --card: #ffffff;
  --text: #1c2b30;
  --muted: #5f7076;
  --line: #dde5e6;
  --ok: #1a7f4b;
  --ok-bg: #e7f6ee;
  --warn: #b25e09;
  --warn-bg: #fff3e0;
  --bad: #b3261e;
  --bad-bg: #fdecea;
  --radius: 12px;
  --shadow: 0 4px 16px rgba(14, 90, 107, .08);
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.45;
  background: var(--bg);
  color: var(--text);
}
h1 { font-size: 1.5rem; margin: 0 0 4px; color: var(--brand-dark); }
h2 { font-size: 1.1rem; margin: 0 0 10px; color: var(--brand-dark); }
p { margin: 0 0 10px; }
a { color: var(--brand); }
.muted { color: var(--muted); font-size: .9rem; }
.hidden { display: none !important; }

/* ---------- barra superior ---------- */
.topbar {
  background: var(--brand);
  color: #fff;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 20px;
  flex-wrap: wrap;
}
.topbar .logo { height: 22px; display: block; }
.topbar nav { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.topbar nav a {
  color: #fff;
  text-decoration: none;
  padding: 7px 12px;
  border-radius: 8px;
  font-weight: 500;
  opacity: .85;
}
.topbar nav a:hover { background: rgba(255, 255, 255, .12); opacity: 1; }
.topbar nav a.active { background: rgba(255, 255, 255, .2); opacity: 1; }
.topbar .right { display: flex; align-items: center; gap: 10px; font-size: .85rem; }
.topbar select {
  background: rgba(255, 255, 255, .12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 8px;
  padding: 5px 8px;
  width: auto;
}
.topbar select option { color: var(--text); }
.topbar .linkbtn { color: #fff; opacity: .85; text-decoration: underline; }

/* ---------- estructura ---------- */
.page { max-width: 980px; margin: 24px auto; padding: 0 16px; }
.page.wide { max-width: none; margin: 20px auto; padding: 0 16px; }
.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  margin-bottom: 16px;
}
.grid { display: grid; gap: 14px; }
.grid.two { grid-template-columns: 1fr 1fr; }
.grid.three { grid-template-columns: repeat(3, 1fr); }
.grid.four { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 760px) {
  .grid.two, .grid.three, .grid.four { grid-template-columns: 1fr; }
  .topbar { padding: 10px 12px; }
  .page { margin: 14px auto; }
}

/* ---------- formularios ---------- */
label { display: block; font-size: .85rem; font-weight: 600; margin: 0 0 5px; color: #334; }
input, select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fbfdfd;
  font: inherit;
  color: var(--text);
}
textarea { min-height: 84px; resize: vertical; }
input:focus, select:focus, textarea:focus, button:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 1px;
  border-color: var(--brand);
}
.field { margin-bottom: 14px; }
.help { color: var(--muted); font-size: .82rem; margin-top: 4px; }

button, .btn {
  font: inherit;
  font-weight: 600;
  border: 0;
  border-radius: 10px;
  padding: 10px 16px;
  cursor: pointer;
  background: var(--brand);
  color: #fff;
  text-decoration: none;
  display: inline-block;
  text-align: center;
}
button:hover:not(:disabled), .btn:hover { background: var(--brand-dark); }
button:disabled { opacity: .5; cursor: not-allowed; }
button.secondary, .btn.secondary { background: var(--mint-soft); color: var(--brand-dark); }
button.secondary:hover:not(:disabled) { background: #d3ece5; }
button.danger { background: var(--bad); }
button.danger:hover:not(:disabled) { background: #8f1d17; }
button.link { background: none; color: var(--brand); padding: 4px 6px; font-weight: 600; }
button.link:hover:not(:disabled) { background: var(--mint-soft); }
button.block { width: 100%; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- avisos ---------- */
.badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .78rem; font-weight: 700; }
.badge.valid { background: var(--ok-bg); color: var(--ok); }
.badge.redeemed { background: var(--warn-bg); color: var(--warn); }
.badge.expired { background: var(--bad-bg); color: var(--bad); }
.msg { padding: 10px 14px; border-radius: 10px; margin: 12px 0; font-size: .92rem; }
.msg.ok { background: var(--ok-bg); color: var(--ok); }
.msg.err { background: var(--bad-bg); color: var(--bad); }
.msg.info { background: var(--mint-soft); color: var(--brand-dark); }

#toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%);
  background: var(--brand-dark); color: #fff; padding: 10px 18px; border-radius: 10px;
  box-shadow: var(--shadow); z-index: 50; max-width: 90vw;
}
#toast.err { background: var(--bad); }

/* ---------- menú principal ---------- */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.tile {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 22px; text-decoration: none; color: var(--text); border-top: 4px solid var(--mint);
  transition: transform .12s;
}
.tile:hover { transform: translateY(-2px); border-top-color: var(--brand); }
.tile h2 { margin-bottom: 6px; }
.tile p { color: var(--muted); margin: 0; font-size: .92rem; }

/* ---------- login ---------- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; background: var(--brand); }
.login-box { background: #fff; border-radius: 16px; padding: 32px 30px; width: 100%; max-width: 400px; }
.login-box .logo { height: 26px; display: block; margin: 0 auto 22px; background: var(--brand); padding: 10px 14px; border-radius: 8px; box-sizing: content-box; }
.login-lang { text-align: right; margin-bottom: 8px; }
.login-lang select { width: auto; padding: 4px 8px; font-size: .85rem; }

/* ---------- resultado de emisión / canje ---------- */
.result { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: start; }
.result .qr { background: #fff; padding: 8px; border: 1px solid var(--line); border-radius: 10px; }
.code-big { font-size: 1.6rem; font-weight: 800; letter-spacing: .08em; color: var(--brand-dark); }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 14px; margin: 12px 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; font-weight: 600; word-break: break-word; }
@media (max-width: 600px) { .result { grid-template-columns: 1fr; } }

.status-banner { padding: 14px 16px; border-radius: 10px; font-weight: 700; margin: 12px 0; }
.status-banner.valid { background: var(--ok-bg); color: var(--ok); }
.status-banner.redeemed { background: var(--warn-bg); color: var(--warn); }
.status-banner.expired, .status-banner.notfound { background: var(--bad-bg); color: var(--bad); }

.scanner { position: relative; margin-bottom: 12px; }
.scanner video { width: 100%; max-height: 340px; border-radius: 12px; background: #000; object-fit: cover; }

/* ---------- tabla ---------- */
.table-wrap { overflow-x: auto; border-radius: 10px; border: 1px solid var(--line); background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: .85rem; }
th { text-align: left; background: #f1f6f6; color: var(--brand-dark); padding: 9px 8px; position: sticky; top: 0; }
td { padding: 9px 8px; border-top: 1px solid var(--line); vertical-align: top; overflow-wrap: break-word; }
tr.paid td { background: #f2fbf6; }
td.num { white-space: nowrap; overflow-wrap: normal; }
td.w { min-width: 120px; }
td.act { white-space: nowrap; width: 1%; }
td.act button.link { padding: 6px 10px; border-radius: 8px; background: var(--mint-soft); }
td.act button.link:hover:not(:disabled) { background: #d3ece5; }
td.act button.link.del { background: none; color: var(--bad); font-size: 1rem; padding: 6px 8px; }
td.act button.link.del:hover:not(:disabled) { background: var(--bad-bg); }
.pager { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; gap: 10px; flex-wrap: wrap; }
details.more { margin: 12px 0; }
details.more summary { cursor: pointer; font-weight: 600; color: var(--brand); }

/* ---------- diálogos ---------- */
dialog { border: 0; border-radius: 14px; padding: 22px; max-width: 460px; width: calc(100% - 32px); box-shadow: 0 10px 40px rgba(0, 0, 0, .25); }
dialog::backdrop { background: rgba(10, 40, 48, .5); }
dialog .actions { justify-content: flex-end; margin-top: 16px; }