:root {
  --go-to-top-bg: var(--color-primary);
  --go-to-top-size: 56px;
}

.c-go-to-top {
  position: fixed;
  right: var(--space-4xl);
  bottom: var(--space-2xl);
  z-index: var(--z-index-floating);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: var(--go-to-top-size);
  height: var(--go-to-top-size);
  padding: 0;
  color: var(--color-white);
  font-size: var(--font-size-2xs);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-nav);
  text-decoration: none;
  background: var(--go-to-top-bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--duration-float) ease-in-out,
    visibility var(--duration-float) ease-in-out;
}

.c-go-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.c-go-to-top:hover,
.c-go-to-top:focus-visible {
  color: var(--color-white);
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(28, 100, 242, 0.35);
}

.c-go-to-top:focus-visible {
  outline: 2px solid var(--color-primary-light-4);
  outline-offset: 2px;
}

.c-go-to-top__chevron {
  display: block;
  width: 0;
  height: 0;
  margin-bottom: var(--space-xs);
  border-right: 5px solid transparent;
  border-bottom: 7px solid var(--color-white);
  border-left: 5px solid transparent;
}

.c-go-to-top__text {
  font-family: var(--font-secondary);
  letter-spacing: 0.08em;
}

@media (max-width: 1023px) {
  .c-go-to-top {
    display: none;
  }
}