/* ═══════════════ FOOTER ═══════════════ */
.footer {
  padding-block: 44px;
  border-top: 1px solid var(--border-soft);
  background: var(--bg-elev);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-logo img { height: 30px; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { font-size: 0.88rem; color: var(--text-dim); }
.footer-links a:hover { color: var(--green); }
.footer-copy { font-size: 0.8rem; color: var(--text-mute); width: 100%; text-align: center; margin-top: 24px; }

/* Botão flutuante WhatsApp */
.wpp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  width: 58px; height: 58px;
  padding: 0;
  border-radius: 50%;
  background: var(--wpp);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-wpp);
  animation: pulse-wpp 2.4s ease-in-out infinite;
}
.wpp-float svg { width: 28px; height: 28px; color: #fff; }

@keyframes pulse-wpp {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0.5), var(--shadow-wpp); }
  50% { box-shadow: 0 0 0 12px rgba(37,211,102,0), var(--shadow-wpp); }
}