/* =========================================
   M&R Commerce — verificar / registro
   ========================================= */

.vf-band,
.rg-band {
  background: var(--header-dark);
  color: #fff;
  padding: 2.35rem 1.5rem 2.1rem;
  text-align: center;
}

.vf-band h1,
.rg-band h1 {
  font-size: clamp(1.55rem, 3.2vw, 2.15rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-wrap: balance;
}

.vf-band p,
.rg-band p {
  margin: 0.55rem auto 0;
  max-width: 34rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.98rem;
  line-height: 1.55;
}

.vf-main,
.rg-main {
  max-width: 720px;
  margin: 0 auto;
  padding: 2.25rem 1.5rem 4.5rem;
}

.rg-main {
  max-width: 1120px;
}

.vf-search,
.rg-card,
.vf-result {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

.vf-search {
  padding: 1.35rem 1.35rem 1.2rem;
}

.vf-search form,
.rg-login-form {
  display: flex;
  gap: 0.65rem;
  align-items: stretch;
}

.vf-search .form-control {
  flex: 1;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: #fff;
}

.vf-btn,
.rg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.72rem 1.15rem;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 160ms cubic-bezier(0.23, 1, 0.32, 1),
    color 160ms cubic-bezier(0.23, 1, 0.32, 1),
    box-shadow 160ms cubic-bezier(0.23, 1, 0.32, 1),
    transform 120ms cubic-bezier(0.23, 1, 0.32, 1);
}

.vf-btn:active,
.rg-btn:active {
  transform: scale(0.97);
}

.vf-btn-primary,
.rg-btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px hsl(216 100% 52% / 0.28);
}

.vf-btn-primary:hover,
.rg-btn-primary:hover {
  background: var(--primary-hover);
}

.vf-btn-ghost,
.rg-btn-ghost {
  background: var(--muted);
  color: var(--foreground);
}

.vf-btn-ghost:hover,
.rg-btn-ghost:hover {
  background: hsl(214, 32%, 88%);
}

.rg-btn-danger {
  background: hsl(0, 84%, 96%);
  color: hsl(0, 72%, 38%);
}

.rg-btn-danger:hover {
  background: hsl(0, 84%, 92%);
}

.rg-btn:disabled,
.vf-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.vf-result {
  margin-top: 1.25rem;
  padding: 1.75rem 1.5rem 1.55rem;
  text-align: center;
}

.vf-result[hidden],
.rg-card[hidden],
.rg-result[hidden],
#loginScreen[hidden],
#dashScreen[hidden],
#listaWrap[hidden],
#customWrap[hidden],
#resultReady[hidden],
#resultEmpty[hidden] {
  display: none !important;
}

.vf-seal {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.vf-seal svg {
  width: 30px;
  height: 30px;
}

.vf-seal.is-valid {
  background: hsl(171, 100%, 37%, 0.14);
  color: hsl(171, 100%, 24%);
}

.vf-seal.is-revoked {
  background: hsl(38, 92%, 50%, 0.16);
  color: hsl(32, 80%, 28%);
}

.vf-seal.is-missing {
  background: var(--muted);
  color: var(--muted-foreground);
}

.vf-kicker {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.vf-kicker.is-valid { color: hsl(171, 100%, 24%); }
.vf-kicker.is-revoked { color: hsl(32, 80%, 28%); }
.vf-kicker.is-missing { color: var(--muted-foreground); }

.vf-result h2 {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.45rem;
  text-wrap: balance;
}

.vf-result > p {
  color: var(--muted-foreground);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 36rem;
  margin: 0 auto 1.25rem;
}

.vf-facts {
  text-align: left;
  display: grid;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: hsl(210, 40%, 99%);
  margin: 0 auto 1.15rem;
}

.vf-facts div {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-top: 1px solid var(--border);
}

.vf-facts div:first-child {
  border-top: none;
}

.vf-facts dt {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding-top: 0.2rem;
}

.vf-facts dd {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--foreground);
  line-height: 1.45;
}

.vf-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.vf-note {
  font-size: 0.8rem;
  color: var(--muted-foreground);
  line-height: 1.55;
}

.vf-error {
  margin-top: 0.85rem;
  color: var(--destructive);
  font-size: 0.88rem;
  font-weight: 600;
}

.vf-foot,
.rg-foot {
  border-top: 1px solid var(--border);
  padding: 1.25rem 1.5rem 2rem;
  text-align: center;
  color: var(--muted-foreground);
  font-size: 0.82rem;
}

.vf-foot a,
.rg-foot a {
  color: var(--primary);
  font-weight: 600;
}

/* ---- Admin ---- */

.rg-login {
  max-width: 420px;
  margin: 2.5rem auto 0;
  padding: 1.75rem 1.5rem 1.5rem;
}

.rg-login h2 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
}

.rg-login p {
  color: var(--muted-foreground);
  font-size: 0.9rem;
  margin-bottom: 1.2rem;
  line-height: 1.55;
}

.rg-login-form {
  flex-direction: column;
}

.rg-login .form-control {
  background: #fff;
}

.rg-error {
  color: var(--destructive);
  font-size: 0.85rem;
  font-weight: 600;
  min-height: 1.2em;
  margin: 0.35rem 0 0.7rem;
}

.rg-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.rg-toolbar h2 {
  font-size: 1.15rem;
  font-weight: 800;
}

.rg-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.rg-banner {
  background: hsl(38, 92%, 50%, 0.12);
  border: 1px solid hsl(38, 80%, 70%);
  color: hsl(32, 70%, 22%);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  font-size: 0.88rem;
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.rg-banner p {
  margin: 0;
}

.rg-banner strong {
  font-weight: 800;
}

.rg-banner[hidden] {
  display: none !important;
}

.rg-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1.15rem;
  align-items: start;
}

.rg-card {
  padding: 1.4rem 1.3rem 1.25rem;
}

.rg-card h3 {
  font-size: 1.02rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.rg-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.rg-code-row {
  display: flex;
  gap: 0.5rem;
}

.rg-code-row .form-control {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.rg-hint {
  font-size: 0.78rem;
  color: var(--muted-foreground);
  margin-top: -0.35rem;
  margin-bottom: 0.9rem;
}

.rg-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--foreground);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-bottom: 0.5rem;
}

.rg-mode {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem;
  margin-bottom: 0.7rem;
}

.rg-mode-btn {
  border: 1px solid var(--border);
  background: var(--muted);
  color: var(--foreground);
  font-family: inherit;
  font-size: 0.84rem;
  font-weight: 700;
  padding: 0.55rem 0.7rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 160ms cubic-bezier(0.23, 1, 0.32, 1),
    color 160ms cubic-bezier(0.23, 1, 0.32, 1),
    border-color 160ms cubic-bezier(0.23, 1, 0.32, 1),
    transform 120ms cubic-bezier(0.23, 1, 0.32, 1);
}

.rg-mode-btn:active {
  transform: scale(0.97);
}

.rg-mode-btn.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.rg-empty-copy {
  color: var(--muted-foreground);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
}

.rg-sub {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-top: 0.15rem;
}

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

.rg-result {
  text-align: center;
}

.rg-result .vf-code {
  font-size: 1.15rem;
  display: block;
  margin: 0.15rem 0 0.85rem;
}

.rg-qr {
  width: 196px;
  height: 196px;
  margin: 0 auto 1rem;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.rg-qr img,
.rg-qr canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
}

.rg-url {
  font-size: 0.78rem;
  color: var(--muted-foreground);
  word-break: break-all;
  margin-bottom: 1rem;
  line-height: 1.45;
}

.rg-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  justify-content: center;
}

.rg-empty {
  color: var(--muted-foreground);
  font-size: 0.92rem;
  text-align: center;
  padding: 1.5rem 0.5rem;
}

.rg-table-wrap {
  margin-top: 1.15rem;
  overflow-x: auto;
}

.rg-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.rg-table th {
  text-align: left;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-foreground);
  font-weight: 700;
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.rg-table td {
  padding: 0.75rem 0.65rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.rg-table tr:last-child td {
  border-bottom: none;
}

.rg-status {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.18rem 0.5rem;
  border-radius: 100px;
}

.rg-status.is-vigente {
  background: hsl(171, 100%, 37%, 0.14);
  color: hsl(171, 100%, 22%);
}

.rg-status.is-anulado {
  background: hsl(0, 84%, 96%);
  color: hsl(0, 72%, 38%);
}

.rg-status.is-draft {
  background: hsl(38, 92%, 50%, 0.16);
  color: hsl(32, 80%, 28%);
}

.rg-table .rg-btn {
  padding: 0.4rem 0.65rem;
  font-size: 0.78rem;
}

.rg-table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

#qrDownloadHost {
  position: absolute;
  left: -9999px;
  top: 0;
  width: 512px;
  height: 512px;
}

@media (max-width: 900px) {
  .rg-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .vf-search form {
    flex-direction: column;
  }

  .vf-facts div {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }

  .rg-row {
    grid-template-columns: 1fr;
  }

  .rg-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (hover: hover) and (pointer: fine) {
  .vf-btn-primary:hover,
  .rg-btn-primary:hover {
    transform: translateY(-1px);
  }

  .vf-btn-primary:active,
  .rg-btn-primary:active {
    transform: scale(0.97);
  }
}

@media (prefers-reduced-motion: reduce) {
  .vf-btn,
  .rg-btn,
  .vf-result {
    transition: none;
  }
}

@media print {
  .topbar,
  .header,
  .whatsapp-btn,
  .vf-search,
  .vf-foot,
  .vf-note {
    display: none !important;
  }

  .vf-result {
    box-shadow: none;
    border-color: #ccc;
  }
}