.fc-scroll-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(var(--cream-rgb, 245, 236, 216), 0.2);
  border-radius: 10px;
  background: rgba(var(--green-rgb, 20, 54, 46), 0.92);
  background-image: url("data:image/svg+xml,%3Csvg width='22' height='22' viewBox='0 0 22 22' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M6.75 12.75L11 8.5L15.25 12.75' stroke='%23F5ECD8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 22px 22px;
  box-shadow: 0 10px 24px rgba(var(--green-rgb, 20, 54, 46), 0.16);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.fc-scroll-top.is-over-dark {
  border-color: rgba(var(--cream-rgb, 245, 236, 216), 0.72);
  box-shadow:
    0 0 0 1px rgba(var(--cream-rgb, 245, 236, 216), 0.5),
    0 0 16px rgba(var(--cream-rgb, 245, 236, 216), 0.14),
    0 10px 24px rgba(0, 0, 0, 0.22);
}

.fc-scroll-top:hover {
  transform: translateY(-2px);
  border-color: rgba(var(--cream-rgb, 245, 236, 216), 0.36);
  background-color: var(--green, #14362e);
}

.fc-scroll-top.is-over-dark:hover {
  border-color: rgba(var(--cream-rgb, 245, 236, 216), 0.78);
  box-shadow:
    0 0 0 1px rgba(var(--cream-rgb, 245, 236, 216), 0.58),
    0 0 18px rgba(var(--cream-rgb, 245, 236, 216), 0.18),
    0 12px 28px rgba(0, 0, 0, 0.26);
}

@media (max-width: 680px) {
  .fc-scroll-top {
    right: 14px;
    bottom: 14px;
    width: 42px;
    height: 42px;
  }
}