/* ══════════════════════════════════════════════════════════════════════════
   Lavandería Morelia v5 — "NY sanitario"
   Minimalismo editorial: porcelana, tinta negra, hairlines, una sola tinta
   azul clínica usada con moderación. Sin gradientes, sin vidrio, sin blobs.
   Display: Archivo · Texto: Inter · Datos: mono.
   ══════════════════════════════════════════════════════════════════════════ */

:root {
  /* superficie porcelana */
  --bg: #f6f6f2;
  --card: #ffffff;
  --card-2: #f1f1ec;
  --line: #e4e4dc;       /* hairline suave */
  --line-2: #cfcfc5;
  --ink-line: #141414;   /* hairline dura (editorial) */

  /* tinta */
  --ink: #141414;
  --text-2: #46463f;
  --text-3: #75756b;
  --text-4: #a4a498;

  /* acento único — azul clínico */
  --accent: #1240d6;
  --accent-ink: #0e33ab;
  --accent-soft: #eef1fd;
  --accent-ring: rgba(18, 64, 214, 0.22);

  /* status */
  --success: #157a46;
  --success-soft: #e7f3ec;
  --warning: #8a5c06;
  --warning-soft: #f8f0da;
  --danger: #bf3327;
  --danger-strong: #99271d;
  --danger-soft: #faeae7;

  /* tipografía — grotesca estructural + serif editorial expresiva */
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --display: "Archivo", "Inter", sans-serif;
  --serif: "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;

  /* geometría contenida */
  --r-xs: 3px;
  --r-sm: 6px;
  --r-md: 8px;
  --r-lg: 10px;
  --r-pill: 999px;
  --sh-sm: 0 1px 2px rgba(20, 20, 20, 0.05);
  --sh-md: 0 2px 4px rgba(20, 20, 20, 0.04), 0 12px 28px -18px rgba(20, 20, 20, 0.18);
  --sh-lg: 0 24px 56px -28px rgba(20, 20, 20, 0.28);

  /* alias de compatibilidad (admin.css) */
  --border: var(--line);
  --border-2: var(--line-2);
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  position: relative;
}
/* retícula de azulejo, casi imperceptible — el guiño sanitario */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(20, 20, 20, 0.024) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(20, 20, 20, 0.024) 1px, transparent 1px);
  background-size: 44px 44px;
}
/* el arte de fondo anterior queda fuera */
.bg-art, .hero-bubbles { display: none !important; }

.wrap {
  max-width: 470px;
  margin: 0 auto;
  padding: 0 22px calc(64px + env(safe-area-inset-bottom));
}
.admin-wrap { max-width: 780px; }

a { color: var(--accent); }

/* ─── Screens ─── */
.screen { display: none; }
.screen.visible { display: block; animation: rise 0.3s cubic-bezier(0.2, 0, 0, 1); }

@keyframes rise {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes pulseDot { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
@keyframes spinRing { to { transform: rotate(360deg); } }

/* etiqueta micro — la voz del sistema */
.microlabel,
.field-label,
.rules-title,
.trust-label,
.inuse-timer-label,
.timer-eyebrow,
.timer-meta,
.inuse-count-sub,
.checklist-title,
.receipt-row-label,
.receipt-status-sub {
  font-family: var(--font);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}

/* ─── Topbar ─── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0 -22px 26px;
  padding: 16px 22px 13px;
  background: rgba(246, 246, 242, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--ink-line);
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand-mark { width: 38px; height: 38px; flex-shrink: 0; display: block; }
.brand-mark svg { width: 100%; height: 100%; display: block; }
.brand-name {
  font-family: var(--display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.1;
  color: var(--ink);
}
/* la mezcla serif-itálica es la firma de la marca */
.brand-name em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  font-size: 1.42em;
  margin-left: 1px;
}
.brand-sub {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-top: 3px;
}
.status-pill {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 7px 12px;
  background: var(--card);
  border: 1px solid var(--line-2);
  border-radius: var(--r-pill);
  white-space: nowrap;
}
.status-pill .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
}
.status-pill.busy .dot { background: var(--warning); animation: pulseDot 1.6s infinite; }

/* ─── Test banner ─── */
.test-banner {
  display: none;
  align-items: center;
  gap: 10px;
  margin: -8px 0 20px;
  padding: 10px 14px;
  background: var(--warning-soft);
  border: 1px solid var(--warning);
  border-radius: var(--r-sm);
  font-size: 12px;
  font-weight: 700;
  color: var(--warning);
}
.test-banner.visible { display: flex; animation: fadeIn 0.25s ease; }
.test-banner .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--warning); animation: pulseDot 1.8s infinite; flex-shrink: 0; }
.test-banner .meta { margin-left: auto; font-weight: 600; opacity: 0.8; font-size: 11px; }

/* ─── Cards: blancas, hairline, sin teatro ─── */
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-sm);
}

/* ─── Hero — ficha técnica ─── */
.hero {
  position: relative;
  padding: 0;
  margin-bottom: 22px;
  background: var(--card);
  border: 1px solid var(--ink-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-md);
  overflow: hidden;
  text-align: left;
  color: var(--ink);
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--ink-line);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
}
.hero-eyebrow::after {
  content: "MORELIA · MICH";
  font-size: 9px;
  letter-spacing: 0.16em;
  color: var(--text-3);
}
.hero-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 30px 20px 6px;
  line-height: 0.9;
}
.hero-price .currency {
  font-family: var(--serif);
  font-style: italic;
  font-size: 42px;
  font-weight: 400;
  color: var(--accent);
  align-self: flex-start;
  margin-top: 18px;
}
.hero-price .amount {
  font-family: var(--serif);
  font-style: italic;
  font-size: 132px;
  font-weight: 400;
  letter-spacing: -0.045em;
  font-feature-settings: "lnum" on;
  color: var(--ink);
}
.hero-price .code {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-3);
}
.hero-note {
  padding: 0 20px 22px;
  font-size: 12.5px;
  color: var(--text-3);
}
.hero-specs { border-top: 1px solid var(--ink-line); }
.hero-spec {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
}
.hero-spec:last-child { border-bottom: none; }
.hero-spec span {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
}
.hero-spec b {
  font-family: var(--display);
  font-size: 16px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}

/* ─── Form field ─── */
.field { margin-bottom: 18px; }
.field-label { display: block; margin-bottom: 9px; }
.select-wrap { position: relative; }
.select-wrap select {
  width: 100%;
  height: 56px;
  padding: 0 46px 0 16px;
  font-family: var(--font);
  font-size: 16px; /* evita auto-zoom iOS */
  font-weight: 600;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.select-wrap select:hover { border-color: var(--ink); }
.select-wrap select:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px var(--accent-ring); }
.select-wrap select:invalid { color: var(--text-3); font-weight: 500; }
.select-wrap::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 50%;
  width: 8px;
  height: 8px;
  transform: translateY(-70%) rotate(45deg);
  border-right: 1.8px solid var(--ink);
  border-bottom: 1.8px solid var(--ink);
  pointer-events: none;
}

/* ─── Reglas ─── */
.rules-title {
  display: block;
  margin: 10px 0 10px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 27px;
  font-weight: 400;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--ink);
}
.rules { padding: 2px 18px; margin-bottom: 20px; }
.rule {
  display: flex;
  gap: 16px;
  padding: 14px 0;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-2);
}
.rule + .rule { border-top: 1px solid var(--line); }
.rule-num {
  flex-shrink: 0;
  font-family: var(--display);
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-4);
  padding-top: 2px;
}
.rule strong { color: var(--ink); font-weight: 700; }

/* ─── Botones ─── */
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 56px;
  padding: 0 20px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.16s, color 0.16s, border-color 0.16s, transform 0.12s;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}
.btn:active { transform: scale(0.985); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.btn[disabled] {
  cursor: not-allowed;
  background: var(--card-2);
  color: var(--text-4);
  border-color: var(--line);
}

/* primario: bloque negro; hover → azul clínico */
.btn-primary { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn-primary:hover:not([disabled]) { background: var(--accent); border-color: var(--accent); }

.btn-secondary { background: var(--card); color: var(--ink); border-color: var(--ink); }
.btn-secondary:hover:not([disabled]) { background: var(--ink); color: #fff; }

.btn-danger-solid { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-danger-solid:hover:not([disabled]) { background: var(--danger-strong); }

.btn-danger-soft {
  background: var(--card);
  color: var(--danger);
  border-color: var(--danger);
  min-height: 46px;
  font-size: 12px;
}
.btn-danger-soft:hover:not([disabled]) { background: var(--danger-soft); }

.btn-ghost {
  background: var(--card);
  color: var(--text-2);
  border-color: var(--line-2);
  min-height: 46px;
  font-size: 12px;
}
.btn-ghost:hover:not([disabled]) { border-color: var(--ink); color: var(--ink); }

.btn-cancel-link {
  background: transparent;
  color: var(--text-3);
  border: 1px dashed var(--line-2);
}
.btn-cancel-link:hover:not([disabled]) { color: var(--danger); border-color: var(--danger); }

.btn-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.btn + .btn, .btn-row + .btn, .btn + .btn-row { margin-top: 10px; }

.btn .spin {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  animation: spinRing 0.7s linear infinite;
}

/* ─── Pay-ready ─── */
.pay-ready { display: flex; align-items: center; gap: 14px; padding: 16px 18px; margin-bottom: 12px; }
.pay-ready-mark {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-sm);
  display: grid;
  place-items: center;
}
.pay-ready-mark svg { width: 19px; height: 19px; }
.pay-ready-title { font-size: 14px; font-weight: 700; }
.pay-ready-sub { font-size: 12.5px; color: var(--text-3); font-variant-numeric: tabular-nums; margin-top: 2px; font-weight: 500; }

/* ─── Trust ─── */
.trust { margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--ink-line); text-align: center; }
.trust-label { display: block; margin-bottom: 12px; }
.trust-methods { display: flex; justify-content: center; align-items: center; gap: 8px; margin-bottom: 12px; }
.trust-methods .method {
  height: 28px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-xs);
  filter: grayscale(1);
  opacity: 0.75;
  transition: filter 0.2s, opacity 0.2s;
}
.trust-methods .method:hover { filter: grayscale(0); opacity: 1; }
.trust-methods .method svg { height: 13px; width: auto; display: block; }
.trust-methods img { height: 17px; width: auto; }
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-2);
}
.trust-badge svg { width: 12px; height: 12px; color: var(--success); }

/* ─── In-use ─── */
.inuse-head { text-align: center; padding: 36px 0 24px; }
.inuse-spinner { width: 68px; height: 68px; margin: 0 auto 22px; position: relative; display: grid; place-items: center; }
.inuse-spinner .ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1.5px solid var(--line-2);
  border-top-color: var(--ink);
  animation: spinRing 1.6s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
.inuse-spinner .ring-2 {
  inset: 13px;
  border: 1.5px solid transparent;
  border-bottom-color: var(--accent);
  animation-direction: reverse;
  animation-duration: 1.2s;
}
.inuse-spinner .core { width: 6px; height: 6px; border-radius: 50%; background: var(--ink); }
.inuse-title { font-family: var(--serif); font-style: italic; font-size: 32px; font-weight: 400; letter-spacing: -0.01em; margin-bottom: 7px; }
.inuse-sub { font-size: 14px; color: var(--text-2); max-width: 300px; margin: 0 auto; }
.inuse-timer { padding: 26px 20px; text-align: center; margin-bottom: 12px; }
.inuse-timer-label { display: block; margin-bottom: 12px; }
.inuse-count {
  font-family: var(--display);
  font-size: 58px;
  font-weight: 700;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.inuse-count .sep { color: var(--text-4); }
.inuse-count-sub { display: block; margin-top: 10px; }
.inuse-ubic {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 14px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
}
.inuse-ubic .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulseDot 1.6s infinite; }
.inuse-note {
  padding: 12px 16px;
  background: var(--card-2);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  font-size: 12.5px;
  color: var(--text-2);
  text-align: center;
}

/* ─── Banners ─── */
.banner { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border-radius: var(--r-md); margin-bottom: 14px; }
.banner-icon { flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; }
.banner-icon svg { width: 13px; height: 13px; }
.banner-title { font-size: 13.5px; font-weight: 700; line-height: 1.35; }
.banner-sub { font-size: 12.5px; color: var(--text-2); margin-top: 2px; line-height: 1.45; }
.banner-success { background: var(--card); border: 1px solid var(--success); }
.banner-success .banner-icon { background: var(--success); color: #fff; }
.banner-success .banner-title { color: var(--success); }
.banner-warn { background: var(--card); border: 1px solid var(--warning); }
.banner-warn .banner-icon { background: var(--warning); color: #fff; }
.banner-warn .banner-title { color: var(--warning); }

/* ─── Timer ─── */
.timer-outer { display: flex; justify-content: center; margin: 10px 0 26px; }
.timer-wrap { position: relative; width: 272px; height: 272px; }
.timer-wrap svg { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.timer-track { fill: none; stroke: var(--line); stroke-width: 4; }
.timer-progress {
  fill: none;
  stroke: var(--accent);
  stroke-width: 4;
  stroke-linecap: butt;
  transition: stroke-dashoffset 1s linear;
}
.timer-center { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; }
.timer-eyebrow { display: block; color: var(--accent); margin-bottom: 6px; }
.timer-time {
  font-family: var(--display);
  font-size: 64px;
  font-weight: 700;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  color: var(--ink);
}
.timer-time .sep { color: var(--text-4); }
.timer-meta { display: block; margin-top: 10px; }
.timer-ubic {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-top: 6px;
}

/* ─── Care ─── */
.care { overflow: hidden; margin-bottom: 16px; }
.care details + details { border-top: 1px solid var(--line); }
.care summary {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background 0.12s;
}
.care summary::-webkit-details-marker { display: none; }
.care summary:hover { background: var(--card-2); }
.care summary:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.care-icon {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: var(--card);
  border: 1px solid var(--ink);
  color: var(--ink);
  border-radius: var(--r-sm);
}
.care-icon.danger { border-color: var(--danger); color: var(--danger); }
.care-icon svg { width: 15px; height: 15px; }
.care-title { font-size: 14px; font-weight: 700; flex: 1; }
.care-sub {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-top: 2px;
}
.care-chevron {
  width: 8px;
  height: 8px;
  border-right: 1.8px solid var(--text-3);
  border-bottom: 1.8px solid var(--text-3);
  transform: rotate(45deg);
  transition: transform 0.2s;
  flex-shrink: 0;
  margin-top: -4px;
}
.care details[open] .care-chevron { transform: rotate(-135deg); margin-top: 4px; }
.care-body { padding: 2px 18px 14px; }
.care-item { display: flex; gap: 11px; padding: 6px 0; font-size: 13px; color: var(--text-2); line-height: 1.5; }
.care-item strong { color: var(--ink); font-weight: 700; }
.care-bullet { flex-shrink: 0; width: 5px; height: 5px; border-radius: 50%; background: var(--line-2); margin-top: 8px; }
.care-bullet.warn { background: var(--warning); }
.care-bullet.danger { background: var(--danger); }

/* ─── Confirm ─── */
.confirm {
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--danger);
  border-radius: var(--r-md);
  text-align: center;
  margin-bottom: 12px;
  animation: fadeIn 0.2s ease;
}
.confirm-title { font-family: var(--serif); font-style: italic; font-size: 22px; font-weight: 400; color: var(--danger); margin-bottom: 6px; }
.confirm-body { font-size: 13.5px; color: var(--text-2); line-height: 1.6; }
.confirm-body strong { color: var(--ink); }

/* ─── Recibo (boleto) ─── */
.receipt {
  position: relative;
  padding: 0 26px 22px;
  background: var(--card);
  border: 1px solid var(--ink-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-md);
  mask-image:
    radial-gradient(circle 8px at 0 88px, transparent 98%, #000 100%),
    radial-gradient(circle 8px at 100% 88px, transparent 98%, #000 100%),
    linear-gradient(#000, #000);
  mask-composite: intersect;
  -webkit-mask-composite: source-in;
}
.receipt::before {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  top: 88px;
  height: 1px;
  background-image: linear-gradient(to right, var(--line-2) 55%, transparent 45%);
  background-size: 7px 1px;
  pointer-events: none;
}
.receipt-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 62px;
  margin: 0 -26px 26px;
  padding: 0 20px;
  border-bottom: 1px solid var(--ink-line);
}
.receipt-brand { display: flex; align-items: center; gap: 10px; }
.receipt-brand .brand-mark { width: 26px; height: 26px; }
.receipt-brand-name {
  font-family: var(--display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.receipt-serial {
  text-align: right;
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
}
.receipt-serial strong { display: block; color: var(--ink); font-weight: 700; letter-spacing: 0.06em; margin-top: 2px; font-size: 11px; }
.receipt-stamp-area { text-align: center; padding: 18px 0 24px; }
.receipt-check {
  width: 58px;
  height: 58px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--card);
  border: 1.5px solid var(--success);
  display: grid;
  place-items: center;
  color: var(--success);
  animation: stampIn 0.45s cubic-bezier(0.3, 1.4, 0.5, 1) 0.1s both;
}
.receipt-check svg { width: 26px; height: 26px; }
@keyframes stampIn {
  0% { opacity: 0; transform: scale(1.3); }
  60% { opacity: 1; transform: scale(0.95); }
  100% { opacity: 1; transform: scale(1); }
}
.receipt-status { font-family: var(--serif); font-style: italic; font-size: 27px; font-weight: 400; letter-spacing: -0.01em; color: var(--ink); }
.receipt-status-sub { display: block; color: var(--success); margin-top: 4px; }
.receipt-details { border-top: 1px solid var(--line); padding-top: 14px; }
.receipt-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 7px 0; font-size: 13px; }
.receipt-row-label { flex-shrink: 0; }
.receipt-row-value { font-weight: 700; color: var(--ink); text-align: right; font-variant-numeric: tabular-nums; }
.receipt-signoff {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  text-align: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: 16.5px;
  color: var(--text-2);
}
.receipt-signoff strong { color: var(--ink); font-weight: 400; }

.checklist { margin-top: 14px; padding: 14px 18px; background: var(--card); border: 1px solid var(--line); border-radius: var(--r-md); }
.checklist-title { display: block; margin-bottom: 7px; }
.checklist-item { display: flex; gap: 10px; padding: 5px 0; font-size: 13px; color: var(--text-2); }
.checklist-item svg { width: 14px; height: 14px; color: var(--success); flex-shrink: 0; margin-top: 3px; }

/* ─── Error ─── */
.error-box { padding: 50px 0 24px; text-align: center; }
.error-mark {
  width: 52px;
  height: 52px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--card);
  border: 1.5px solid var(--danger);
  display: grid;
  place-items: center;
  color: var(--danger);
}
.error-mark svg { width: 23px; height: 23px; }
.error-title { font-family: var(--serif); font-style: italic; font-size: 30px; font-weight: 400; margin-bottom: 8px; }
.error-body { font-size: 14px; color: var(--text-2); line-height: 1.6; }
.error-ref {
  display: inline-block;
  margin-top: 10px;
  padding: 6px 12px;
  background: var(--card-2);
  border: 1px solid var(--line);
  border-radius: var(--r-xs);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  word-break: break-all;
}
.error-help { margin: 20px 0 16px; padding: 14px 16px; text-align: left; font-size: 13px; color: var(--text-2); line-height: 1.6; }
.error-help strong { color: var(--ink); }

/* ─── Footer ─── */
.footer { margin-top: 48px; padding: 24px 0 8px; border-top: 1px solid var(--ink-line); text-align: center; }
.footer .brand-mark { width: 26px; height: 26px; margin: 0 auto 12px; opacity: 0.85; }
.footer-line {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}
.footer-meta { font-size: 11px; color: var(--text-4); margin-top: 7px; }
.footer-admin {
  display: inline-block;
  margin-top: 14px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-4);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-admin:hover { color: var(--ink); }

/* ─── Toast / overlay ─── */
.toast {
  position: fixed;
  left: 50%;
  bottom: calc(24px + env(safe-area-inset-bottom));
  transform: translateX(-50%) translateY(80px);
  max-width: min(420px, calc(100vw - 40px));
  padding: 12px 20px;
  background: var(--ink);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--r-sm);
  box-shadow: var(--sh-lg);
  opacity: 0;
  transition: transform 0.28s cubic-bezier(0.2, 0, 0, 1), opacity 0.28s;
  z-index: 90;
  pointer-events: none;
  text-align: center;
}
.toast.visible { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast.error { background: var(--danger); }

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(246, 246, 242, 0.92);
  display: none;
  place-items: center;
  z-index: 100;
}
.overlay.visible { display: grid; animation: fadeIn 0.2s ease; }
.overlay-inner { text-align: center; }
.overlay-spinner {
  width: 42px;
  height: 42px;
  margin: 0 auto 16px;
  border-radius: 50%;
  border: 2px solid var(--line-2);
  border-top-color: var(--ink);
  animation: spinRing 0.8s linear infinite;
}
.overlay-text { font-family: var(--display); font-size: 15px; font-weight: 700; color: var(--ink); }
.overlay-sub { font-size: 12px; color: var(--text-3); margin-top: 5px; }

/* ─── Chat de ayuda ─── */
.help-fab {
  position: fixed;
  right: 18px;
  bottom: calc(20px + env(safe-area-inset-bottom));
  z-index: 85;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 1px solid var(--ink);
  cursor: pointer;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: #fff;
  box-shadow: var(--sh-md);
  transition: background 0.16s, transform 0.13s;
  -webkit-tap-highlight-color: transparent;
}
.help-fab:hover { background: var(--accent); border-color: var(--accent); }
.help-fab:active { transform: scale(0.94); }
.help-fab svg { width: 23px; height: 23px; }
.help-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--danger);
  border: 2px solid var(--bg);
  animation: pulseDot 1.4s infinite;
}

.help-panel {
  position: fixed;
  right: 16px;
  bottom: calc(86px + env(safe-area-inset-bottom));
  z-index: 84;
  width: min(400px, calc(100vw - 32px));
  height: min(470px, 62vh);
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--ink-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.2s, transform 0.22s cubic-bezier(0.2, 0, 0, 1);
}
.help-panel.open { opacity: 1; transform: translateY(0); pointer-events: auto; }

.help-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 13px 16px;
  background: var(--ink);
  color: #fff;
}
.help-title {
  font-family: var(--display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.help-sub { font-size: 11px; opacity: 0.7; margin-top: 2px; font-variant-numeric: tabular-nums; }
.help-close {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.15s;
}
.help-close:hover { background: rgba(255, 255, 255, 0.28); }
.help-close svg { width: 14px; height: 14px; }

.help-msgs {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--card-2);
  -webkit-overflow-scrolling: touch;
}
.help-bubble {
  max-width: 84%;
  padding: 9px 13px;
  font-size: 13.5px;
  line-height: 1.5;
  word-break: break-word;
  animation: rise 0.22s ease;
}
.help-bubble.soporte {
  align-self: flex-start;
  background: var(--card);
  border: 1px solid var(--line-2);
  color: var(--text-2);
  border-radius: 10px 10px 10px 2px;
}
.help-bubble.cliente {
  align-self: flex-end;
  background: var(--ink);
  color: #fff;
  border-radius: 10px 10px 2px 10px;
}

.help-form {
  display: flex;
  gap: 8px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom) * 0.3);
  border-top: 1px solid var(--ink-line);
  background: var(--card);
}
.help-input {
  flex: 1;
  height: 44px;
  padding: 0 15px;
  font-family: var(--font);
  font-size: 16px;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.help-input:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px var(--accent-ring); }
.help-send {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border: 1px solid var(--ink);
  border-radius: var(--r-md);
  background: var(--ink);
  color: #fff;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.15s;
}
.help-send:hover:not([disabled]) { background: var(--accent); border-color: var(--accent); }
.help-send[disabled] { opacity: 0.5; cursor: not-allowed; }
.help-send svg { width: 17px; height: 17px; margin-left: -2px; }

/* ─── Utilidades ─── */
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.hidden { display: none !important; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .status-pill .dot, .test-banner .dot, .inuse-ubic .dot { opacity: 1 !important; }
}

@media (prefers-contrast: more) {
  :root {
    --line: #9a9a8e;
    --line-2: #6d6d63;
    --text-2: #2b2b26;
    --text-3: #4c4c44;
  }
}

@media (max-width: 380px) {
  .hero-price .amount { font-size: 92px; }
  .timer-wrap { width: 244px; height: 244px; }
  .timer-time { font-size: 54px; }
}