/* Rodapé (todas as páginas) + barra de reserva no celular */
.footer { background: var(--tinta); color: rgba(255, 255, 255, .82); padding: 130px 0 40px; font-size: 15.5px }
.foot-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 48px; position: relative; z-index: 3 }
.foot-logo { background: #fff; border-radius: 22px 22px 22px 6px; padding: 16px 20px; display: inline-block }
.foot-logo img { height: 46px; width: auto }
.foot-frase { margin-top: 20px; max-width: 340px }
.footer h3 { color: #fff; font-size: 16px; margin: 0 0 14px }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px }
.footer ul a:hover, .legal a:hover { color: var(--sol) }
.social { display: flex; gap: 10px; margin-top: 22px }
.social a { width: 44px; height: 44px; border-radius: 50%; background: rgba(255, 255, 255, .1); display: flex; align-items: center; justify-content: center; color: #fff; transition: background .3s, transform .3s var(--ease) }
.social a:hover { background: var(--sol); color: var(--petroleo); transform: translateY(-3px) }
.legal { margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .12); display: flex; justify-content: space-between; font-size: 14px; gap: 20px; flex-wrap: wrap }

/* Barra de reserva (só celular) */
.mbar { display: none }

/* Mobile */
@container page (max-width: 760px) {
  .footer { padding: 90px 0 40px }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px }
  .foot-grid > div:first-child, .foot-grid > div:last-child { grid-column: 1 / -1 }
  .footer ul a { white-space: nowrap }
  .legal { flex-direction: column; align-items: center; text-align: center; gap: 4px }
  .mbar { display: flex; position: sticky; bottom: 0; z-index: 45; gap: 10px; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: #fff; box-shadow: 0 -8px 24px rgba(38, 70, 81, .12); border-radius: 22px 22px 0 0 }
  .mbar .btn { flex: 1; height: 50px; font-size: 15.5px; padding: 0 12px }
}