.footer {
  /* Modest bottom space; FABs hide when footer is in view */
  padding: 2.25rem 0 calc(2.75rem + env(safe-area-inset-bottom));
  border-top: 1px solid var(--color-border);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.15rem;
  text-align: center;
}

.footer__logo {
  display: inline-flex;
  line-height: 0;
}

.footer__logo img {
  display: block;
  height: 56px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  object-position: center;
  opacity: 0.94;
  transition: opacity var(--duration-fast);
}

.footer__logo:hover img {
  opacity: 1;
}

.footer__brand {
  display: none;
}

.footer__row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
}

.footer__legal {
  display: grid;
  gap: 0.25rem;
  justify-items: center;
}

.footer__company {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.7rem;
  line-height: var(--leading-snug);
  opacity: 0.7;
}

.footer__copy {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  line-height: var(--leading-snug);
  opacity: 0.85;
}

.footer__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem 1rem;
  max-width: 28rem;
  /* Keep link text clear of left/right floating buttons */
  padding-inline: 3.25rem;
}

.footer__link {
  color: var(--color-text-muted);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.8;
  transition: color var(--duration-fast), opacity var(--duration-fast);
}

.footer__link:hover {
  color: var(--color-text);
  opacity: 1;
}

.footer__link--muted {
  opacity: 0.45;
}

@media (min-width: 720px) {
  .footer {
    padding-bottom: calc(2.5rem + env(safe-area-inset-bottom));
  }

  .footer__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    gap: 2rem;
  }

  .footer__logo img {
    height: 72px;
    max-width: 360px;
    object-position: left center;
  }

  .footer__row {
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: 1.75rem;
    width: auto;
  }

  .footer__legal {
    justify-items: end;
    text-align: right;
  }

  .footer__meta {
    justify-content: flex-end;
    max-width: none;
    padding-inline: 0;
    gap: 0.15rem 1.15rem;
  }
}

/* Floating actions — WhatsApp (right) + Back to top (left) */

/* Hide floating CTAs while any modal is open (avoids covering sticky submit). */
body:has(dialog.modal[open]) .floating-actions,
body:has(dialog.modal[open]) .floating-actions__btn--top {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* Near footer: tuck FABs away so they never sit on link text */
body.is-footer-visible .floating-actions,
body.is-footer-visible .floating-actions__btn--top {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.floating-actions {
  position: fixed;
  right: 1.15rem;
  bottom: calc(1.15rem + env(safe-area-inset-bottom));
  z-index: var(--z-float);
}

.floating-actions__btn {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  padding: 0;
  border: none;
  border-radius: 50%;
  color: #fff;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition:
    transform var(--duration-normal) var(--ease-spring),
    box-shadow var(--duration-normal),
    opacity 0.28s var(--ease-out),
    visibility 0.28s var(--ease-out);
}

.floating-actions__btn--whatsapp {
  background: #1fad5b;
}

.floating-actions__btn--top {
  position: fixed;
  left: 1.15rem;
  bottom: calc(1.15rem + env(safe-area-inset-bottom));
  z-index: var(--z-float);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--color-text);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
}

.floating-actions__btn--top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.floating-actions__btn--top[hidden] {
  display: grid;
}

.floating-actions__btn svg {
  width: 22px;
  height: 22px;
}

@media (hover: hover) and (pointer: fine) {
  .floating-actions__btn:hover {
    transform: scale(1.06) translateY(-2px);
    box-shadow: var(--shadow-lg);
  }

  .floating-actions__btn--top.is-visible:hover {
    transform: scale(1.06) translateY(-2px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
  }
}

@media (prefers-reduced-motion: reduce) {
  .floating-actions__btn--top {
    transition: opacity 0.2s linear, visibility 0.2s linear;
    transform: none;
  }

  .floating-actions__btn--top.is-visible:hover {
    transform: none;
  }
}