/* to top */

.text-replace {
  overflow: hidden;
  color: transparent;
  text-indent: 100%;
  white-space: nowrap
}


:root {
  --cd-color-1: hsl(53, 29%, 95%);
  --cd-color-1-h: 53;
  --cd-color-1-s: 29%;
  --cd-color-1-l: 95%;
  --cd-color-2: hsl(330, 13%, 42%);
  --cd-color-2-h: 330;
  --cd-color-2-s: 13%;
  --cd-color-2-l: 42%;
  --cd-color-3: #09009B;
  --cd-color-3-h: 300;
  --cd-color-3-s: 100%;
  --cd-color-3-l: 64%;
  --cd-back-to-top-size: 80px;
  --cd-back-to-top-margin: 40px;
  --font-primary: 'Bitter', sans-serif;
  --font-secondary: 'Open Sans', sans-serif
}


.cd-top {
  position: fixed;
  bottom: 40px;
  bottom: var(--cd-back-to-top-margin);
  right: 40px;
  right: var(--cd-back-to-top-margin);
  display: inline-block;
  height: 80px;
  height: var(--cd-back-to-top-size);
  width: 80px;
  width: var(--cd-back-to-top-size);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
  background: url(../img/cd-top-arrow.svg) no-repeat center 50%;
  background-color: #09009B;

}

.js .cd-top {
  visibility: hidden;
  opacity: 0;
  transition: opacity .3s, visibility .3s, background-color .3s
}

.js .cd-top--is-visible {
  visibility: visible;
  opacity: 1
}

.js .cd-top--fade-out {
  opacity: .5
}

.js .cd-top:hover {
  background-color: #09009B;
  background-color: var(--cd-color-3);
  opacity: 1
}