/* Zwevende reserveren-knop — boven WhatsApp (fixed blijft ook bij parent transforms) */
.book-fab {
  position: fixed !important;
  left: auto;
  bottom: max(90px, calc(68px + env(safe-area-inset-bottom)));
  right: max(18px, calc(10px + env(safe-area-inset-right)));
  z-index: 999999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--gold2, #d4af6a), var(--gold, #b8963e));
  color: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.38),
    0 2px 10px rgba(184, 150, 62, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.book-fab:hover {
  transform: scale(1.06);
  box-shadow:
    0 12px 32px rgba(0, 0, 0, 0.42),
    0 3px 12px rgba(212, 175, 106, 0.45);
}

.book-fab:focus-visible {
  outline: 2px solid var(--gold, #b8963e);
  outline-offset: 3px;
}

.book-fab svg {
  width: 26px;
  height: 26px;
  display: block;
}

/* Vaste ronde WhatsApp-knop — blijft rechtsonder bij scrollen */
.wa-fab {
  position: fixed !important;
  left: auto;
  bottom: max(22px, calc(10px + env(safe-area-inset-bottom)));
  right: max(18px, calc(10px + env(safe-area-inset-right)));
  z-index: 999999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.38),
    0 2px 10px rgba(37, 211, 102, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.wa-fab:hover {
  transform: scale(1.06);
  box-shadow:
    0 12px 32px rgba(0, 0, 0, 0.42),
    0 3px 12px rgba(37, 211, 102, 0.45);
}

.wa-fab:focus-visible {
  outline: 2px solid var(--gold, #b8963e);
  outline-offset: 3px;
}

.wa-fab svg {
  width: 28px;
  height: 28px;
  display: block;
}

@media (max-width: 768px) {
  .book-fab,
  .wa-fab {
    width: 52px;
    height: 52px;
  }

  .book-fab {
    bottom: max(84px, calc(64px + env(safe-area-inset-bottom)));
    right: max(14px, env(safe-area-inset-right));
  }

  .wa-fab {
    bottom: max(18px, env(safe-area-inset-bottom));
    right: max(14px, env(safe-area-inset-right));
  }

  .book-fab svg {
    width: 24px;
    height: 24px;
  }

  .wa-fab svg {
    width: 26px;
    height: 26px;
  }
}