:root {
  --default-font: "Open Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --heading-font: "Jost", sans-serif;
  --nav-font: "Poppins", sans-serif;
  --background-color: #fff;
  --default-color: #444;
  --heading-color: #d7a49a;
  --accent-color: #d57176;
  --surface-color: #fff;
  --contrast-color: #fff;
}

body {
  color: var(--default-color);
  background: var(--background-color);
  font-family: var(--default-font);
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: color .3s, background-color .3s, border-color .3s, transform .3s;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--heading-color);
  font-family: var(--heading-font);
}

.scroll-top {
  position: fixed;
  right: 15px;
  bottom: -15px;
  z-index: 999;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-color);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s, visibility .3s, bottom .3s, transform .3s;
}

.scroll-top i {
  color: #fff;
  font-size: 24px;
  line-height: 0;
}

.scroll-top:hover {
  background: #b95761;
  transform: translateY(-2px);
}

.scroll-top.active {
  bottom: 15px;
  opacity: 1;
  visibility: visible;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}