:root {
  --primary-color: #1f2937;
  --accent-color: #0f766e;
  --background-image: none;
  --page-bg: #f6f7f5;
  --surface: #ffffff;
  --surface-soft: #f9fafb;
  --text: #111827;
  --muted: #64748b;
  --line: #e2e8f0;
  --field-bg: #ffffff;
  --radius-card: 8px;
  --radius-control: 8px;
  --shadow-card: 0 18px 48px rgba(15, 23, 42, 0.1);
  --shadow-control: 0 10px 22px rgba(15, 23, 42, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  font-family:
    "Aptos",
    "Geist",
    "SF Pro Text",
    "Segoe UI",
    sans-serif;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(246, 247, 245, 0.98)),
    var(--page-bg);
}

body[data-background="brand"] {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent-color) 7%, #ffffff), #f7f8f6);
}

body[data-background="image-soft"] {
  background: #111827;
}

body[data-background="image-soft"]::before {
  position: fixed;
  inset: -18px;
  z-index: -2;
  background-image: var(--background-image);
  background-position: center;
  background-size: cover;
  content: "";
  filter: blur(10px);
  transform: scale(1.04);
}

body[data-background="image-soft"]::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.68), rgba(17, 24, 39, 0.42));
  content: "";
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

.page-shell {
  display: grid;
  min-height: 100vh;
  padding: 42px 20px 24px;
  place-items: center;
}

.verifier-card {
  width: min(100%, 640px);
  padding: 36px 42px 34px;
  border: 1px solid rgba(226, 232, 240, 0.92);
  border-radius: var(--radius-card);
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(14px);
}

.brand-header {
  text-align: center;
}

.logo-frame {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent-color) 5%, var(--line));
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 2px 7px rgba(15, 23, 42, 0.02);
}

.logo-frame.logo-wide {
  width: 70px;
  height: 46px;
}

.logo-frame.logo-tall {
  width: 46px;
  height: 64px;
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(var(--logo-scale, 1));
  transform-origin: center;
  opacity: 0;
  transition: opacity 180ms ease;
}

.brand-logo.is-ready {
  opacity: 1;
}

.business-name {
  margin: 15px 0 13px;
  color: color-mix(in srgb, var(--primary-color) 86%, var(--muted));
  font-size: 0.92rem;
  font-weight: 640;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  color: var(--primary-color);
  font-size: 2.45rem;
  font-weight: 560;
  line-height: 1.08;
  letter-spacing: 0;
}

.intro-text {
  max-width: 430px;
  margin: 16px auto 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

body.has-result .brand-header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 18px;
  align-items: center;
  text-align: left;
}

body.has-result .logo-frame {
  width: 48px;
  height: 48px;
  overflow: visible;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

body.has-result .logo-frame.logo-wide {
  width: 64px;
  height: 40px;
}

body.has-result .logo-frame.logo-tall {
  width: 40px;
  height: 56px;
}

body.has-result .business-name {
  margin: 0;
  align-self: center;
  font-size: 1rem;
  letter-spacing: 0.035em;
}

body.has-result h1 {
  display: none;
}

body.has-result .intro-text {
  display: none;
}

.verify-form {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

body.has-result .verify-form {
  margin-top: 24px;
  padding-top: 22px;
}

.verify-form label {
  display: block;
  margin-bottom: 9px;
  color: var(--primary-color);
  font-size: 0.92rem;
  font-weight: 620;
}

.input-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

.input-row input {
  min-width: 0;
  flex: 1;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  outline: none;
  padding: 14px 15px;
  background: var(--field-bg);
  color: var(--text);
  font-size: 1rem;
  font-weight: 560;
  text-transform: uppercase;
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease,
    background-color 160ms ease;
}

body.has-result .input-row input {
  padding: 12px 14px;
}

body.has-result .input-row button {
  padding: 12px 18px;
}

.input-row input:focus {
  border-color: color-mix(in srgb, var(--accent-color) 62%, var(--line));
  background: #fff;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color) 14%, transparent);
}

.input-row button,
.accent-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 138px;
  border: 1px solid color-mix(in srgb, var(--accent-color) 85%, #111827);
  border-radius: var(--radius-control);
  padding: 14px 20px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent-color) 94%, #ffffff), var(--accent-color));
  color: #fff;
  cursor: pointer;
  font-size: 0.98rem;
  font-weight: 680;
  letter-spacing: 0;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: var(--shadow-control);
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease,
    opacity 160ms ease;
}

.input-row button:hover,
.accent-button:hover {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent-color) 86%, #ffffff), color-mix(in srgb, var(--accent-color) 90%, #000000));
  border-color: color-mix(in srgb, var(--accent-color) 76%, #000000);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.12);
  transform: translateY(-1px);
}

.input-row button:focus-visible,
.accent-button:focus-visible,
.secondary-button:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--accent-color) 18%, transparent),
    var(--shadow-control);
}

.input-row button:disabled {
  cursor: wait;
  opacity: 0.88;
}

.status-message,
.result {
  margin-top: 22px;
  border-radius: var(--radius-card);
}

.status-message {
  padding: 15px 16px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 0.94rem;
}

.status-loading {
  border-color: color-mix(in srgb, var(--accent-color) 28%, #e5e7eb);
}

.status-warning {
  border-color: #f59e0b;
  color: #92400e;
}

.status-error {
  border-color: #ef4444;
  color: #991b1b;
}

.result {
  padding: 16px 18px 14px;
  border: 1px solid var(--line);
  background: #fff;
}

.result-valido {
  border-color: color-mix(in srgb, var(--accent-color) 36%, #d1fae5);
  background: #f8fffb;
}

.result-caducado {
  border-color: #fcd34d;
  background: #fffbeb;
}

.result-revocado,
.result-not-found {
  border-color: #fca5a5;
  background: #fef2f2;
}

.result-heading {
  display: flex;
  align-items: flex-start;
  gap: 11px;
}

.result-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent-color) 12%, #ffffff);
  color: var(--accent-color);
  font-size: 0.86rem;
  font-weight: 620;
}

.result-caducado .result-icon {
  background: rgba(245, 158, 11, 0.12);
  color: #b45309;
}

.result-revocado .result-icon,
.result-not-found .result-icon {
  background: rgba(239, 68, 68, 0.12);
  color: #b91c1c;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 620;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.result h2 {
  margin: 0;
  color: var(--primary-color);
  font-size: 1.22rem;
  font-weight: 600;
}

.result-summary {
  margin: 5px 0 0;
  color: color-mix(in srgb, var(--primary-color) 72%, var(--muted));
  font-size: 0.92rem;
  line-height: 1.48;
}

.result-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 18px;
  margin: 15px 0 0;
}

.result-field {
  padding: 10px 0 9px;
  border-top: 1px solid rgba(148, 163, 184, 0.22);
}

.result-fields dt {
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.result-fields dd {
  margin: 5px 0 0;
  color: var(--primary-color);
  font-weight: 540;
  line-height: 1.42;
  overflow-wrap: anywhere;
}

.result-copy {
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.secondary-button {
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 999px;
  padding: 8px 13px;
  background: rgba(255, 255, 255, 0.58);
  color: color-mix(in srgb, var(--primary-color) 78%, var(--muted));
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 520;
  text-decoration: none;
  transition:
    color 160ms ease,
    border-color 160ms ease,
    background-color 160ms ease,
    transform 160ms ease;
}

.secondary-button:hover {
  background: rgba(255, 255, 255, 0.98);
  border-color: color-mix(in srgb, var(--accent-color) 24%, #cbd5e1);
  color: var(--accent-color);
  transform: translateY(-1px);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  width: min(100%, 640px);
  margin-top: 20px;
  color: color-mix(in srgb, var(--primary-color) 56%, #64748b);
  font-size: 0.86rem;
  text-align: center;
}

body[data-background="image-soft"] .site-footer {
  color: rgba(255, 255, 255, 0.78);
}

.site-footer a {
  font-weight: 700;
}

[hidden] {
  display: none !important;
}

@keyframes pulse-ring {
  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.45;
  }
}

@media (max-width: 640px) {
  .page-shell {
    padding: 22px 14px 18px;
  }

  .verifier-card {
    padding: 28px 20px 24px;
  }

  .logo-frame {
    width: 52px;
    height: 52px;
  }

  .logo-frame.logo-wide {
    width: 64px;
    height: 42px;
  }

  .logo-frame.logo-tall {
    width: 42px;
    height: 58px;
  }

  .business-name {
    margin-top: 14px;
    font-size: 0.82rem;
  }

  body.has-result .brand-header {
    grid-template-columns: 1fr;
    text-align: center;
  }

  body.has-result .logo-frame {
    grid-row: auto;
    justify-self: center;
    width: 46px;
    height: 46px;
    overflow: visible;
  }

  body.has-result .logo-frame.logo-wide {
    width: 58px;
    height: 38px;
  }

  body.has-result .logo-frame.logo-tall {
    width: 38px;
    height: 52px;
  }

  body.has-result .business-name {
    margin-top: 12px;
  }

  h1 {
    font-size: 2rem;
  }

  .intro-text {
    font-size: 0.96rem;
  }

  .verify-form {
    margin-top: 26px;
    padding-top: 22px;
  }

  .input-row {
    flex-direction: column;
  }

  .input-row button,
  .accent-button {
    width: 100%;
  }

  .actions {
    justify-content: center;
  }

  .result-fields {
    grid-template-columns: 1fr;
  }
}