:root {
  --passenger-bg: #f3f7f3;
  --passenger-card: #ffffff;
  --passenger-ink: #17231b;
  --passenger-muted: #526057;
  --passenger-primary: #14532d;
  --passenger-primary-strong: #0f3f22;
  --passenger-soft: #e8f2e9;
  --passenger-line: #d7e1d8;
  --passenger-focus: #f59e0b;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--passenger-bg);
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at top right, rgba(20, 83, 45, 0.09), transparent 34rem),
    var(--passenger-bg);
  color: var(--passenger-ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.passenger-skip-link {
  position: fixed;
  z-index: 10;
  top: 8px;
  left: 8px;
  padding: 12px 16px;
  border-radius: 10px;
  background: var(--passenger-card);
  color: var(--passenger-primary);
  font-weight: 700;
  transform: translateY(-150%);
}

.passenger-skip-link:focus {
  transform: translateY(0);
}

.passenger-header {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px max(16px, env(safe-area-inset-right)) 12px max(16px, env(safe-area-inset-left));
  background: var(--passenger-primary);
  color: #ffffff;
}

.passenger-header__identity {
  display: grid;
  min-width: 0;
  gap: 1px;
}

.passenger-header__brand {
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.passenger-header__city {
  overflow: hidden;
  font-size: 0.8rem;
  opacity: 0.84;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.passenger-header__help {
  display: inline-flex;
  min-width: 48px;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-weight: 700;
  text-underline-offset: 3px;
}

.passenger-main {
  width: min(100%, 520px);
  margin: 0 auto;
  padding: clamp(24px, 8vw, 48px) max(16px, env(safe-area-inset-right))
    calc(24px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
}

.passenger-hero {
  margin-bottom: 20px;
}

.passenger-eyebrow {
  margin: 0 0 8px;
  color: var(--passenger-primary);
  font-size: 0.875rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1,
h2,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 13ch;
  margin: 0;
  font-size: clamp(2rem, 10vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.passenger-intro {
  max-width: 37ch;
  margin: 16px 0 24px;
  color: var(--passenger-muted);
}

.passenger-primary-action {
  display: flex;
  width: 100%;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  border-radius: 14px;
  background: var(--passenger-primary);
  box-shadow: 0 10px 24px rgba(20, 83, 45, 0.2);
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 800;
  text-decoration: none;
}

.passenger-primary-action:hover {
  background: var(--passenger-primary-strong);
}

.passenger-card {
  padding: 20px;
  border: 1px solid var(--passenger-line);
  border-radius: 16px;
  background: var(--passenger-card);
  box-shadow: 0 8px 28px rgba(23, 35, 27, 0.06);
}

.passenger-card h2 {
  margin: 0 0 16px;
  font-size: 1.125rem;
}

.passenger-steps {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.passenger-steps li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.passenger-step-number {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--passenger-soft);
  color: var(--passenger-primary);
  font-weight: 800;
}

.passenger-local-note {
  margin: 20px 8px 0;
  color: var(--passenger-muted);
  font-size: 0.875rem;
  text-align: center;
}

a:focus-visible {
  outline: 3px solid var(--passenger-focus);
  outline-offset: 3px;
}

@media (max-width: 340px) {
  .passenger-header__city {
    max-width: 180px;
  }

  .passenger-card {
    padding: 16px;
  }
}

@media (prefers-contrast: more) {
  .passenger-card {
    border-color: var(--passenger-ink);
  }
}

/* ── Entrada do passageiro (006B) ─────────────────────────────────────────── */

.pl-title {
  margin: 0 0 16px;
  font-size: 1.5rem;
}

.pl-form {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* O atributo `hidden` é anulado por qualquer regra de `display` — a do
   .pl-form acima é mais específica que o estilo padrão do navegador. Sem
   isto, a etapa do código aparece junto com a do telefone, e o passageiro vê
   um campo de código que ainda não existe. Achado testando no navegador; a
   asserção que só conferia o atributo no HTML passava. */
.pl-form[hidden] {
  display: none;
}

.pl-label {
  margin-top: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--passenger-muted, #4b5563);
}

.pl-input {
  padding: 14px 12px;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  font-size: 1rem;
  /* 16px evita o zoom automático do iOS ao focar o campo. */
  min-height: 48px;
}

.pl-input:focus-visible {
  outline: 3px solid #14532d;
  outline-offset: 1px;
}

.pl-input--code {
  font-size: 1.6rem;
  letter-spacing: 10px;
  text-align: center;
}

.pl-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 14px 0 4px;
  font-size: 0.9rem;
  line-height: 1.4;
}

/* Alvo de toque confortável no celular simples, que é o aparelho do público. */
.pl-check input {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
}

.pl-submit {
  margin-top: 16px;
  justify-content: center;
}

.pl-submit[disabled] {
  opacity: 0.6;
}

.pl-link {
  margin-top: 10px;
  padding: 10px;
  border: 0;
  background: none;
  color: #14532d;
  font: inherit;
  text-decoration: underline;
  cursor: pointer;
  min-height: 44px;
}

.pl-link[disabled] {
  color: #9ca3af;
  text-decoration: none;
  cursor: default;
}

.pl-msg {
  margin: 0 0 12px;
  padding: 12px;
  border-radius: 10px;
  font-size: 0.95rem;
  line-height: 1.4;
}

.pl-msg--erro {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.pl-msg--ok {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}