:root {
  --color-primary: #d9d9d9;
  --color-secondary: #c69f52;
  --color-tertiary: #fff;
  --color-quaternary: #545454;
  --color-quinary: #646464;
}

[data-theme="dark"] {
  --color-primary: #d9d9d9;
  --color-secondary: #c69f52;
  --color-tertiary: #fff;
  --color-quaternary: #545454;
  --color-quinary: #646464;
  /* Цветовой контраст */
  --color-bg: black;
  --color-contrast-lower: hsl(240, 6%, 15%);
  --color-contrast-low: hsl(252, 4%, 25%);
  --color-contrast-medium: hsl(240, 1%, 57%);
  --color-contrast-high: hsl(0, 0%, 89%);
  --color-contrast-higher: white;
}

[data-theme="light"] {
  --color-primary: #d9d9d9;
  --color-secondary: #c69f52;
  --color-tertiary: #fff;
  --color-quaternary: #545454;
  --color-quinary: #646464;
  /* Цветовой контраст */
  --color-bg: black;
  --color-contrast-lower: hsl(240, 6%, 15%);
  --color-contrast-low: hsl(252, 4%, 25%);
  --color-contrast-medium: hsl(240, 1%, 57%);
  --color-contrast-high: hsl(0, 0%, 89%);
  --color-contrast-higher: white;
}

/* Footer Bottom */
html, body {
  height: 100%;
}
body {
  display: flex;
  flex-direction: column;
  letter-spacing: 0.05rem;
}
header {
  flex: 0 0 auto;
}
main {
  flex: 1 0 auto;
}
footer {
  flex: 0 0 auto;
}

/* Animate Navbar */
@keyframes fadeInUp {
  from {
    opacity: 0;
    top: -50px;
  }
  to {
    opacity: 1;
    top: 0;
  }
}

/* Font Awesome */
.fa-circle-check {
  height: 1.1rem;
  color: green;
}
.fa-circle-chevron-right {
  height: 1.1rem;
  color: var(--color-secondary);
}
.fa-circle-info {
  height: 1.1rem;
  color: darkblue;
}
.fa-circle-xmark {
  height: 1.1rem;
  color: red;
}
.fa-whatsapp {
  height: 1.1rem;
  color: green;
}
.fa-viber {
  height: 1.1rem;
  color: darkviolet;
}
.fa-telegram {
  height: 1.1rem;
  color: deepskyblue;
}

/* Breadcrumb */
.breadcrumb {
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 0.8rem;
  background-color: #ddd;
}
.breadcrumb > li + li:before {
  content: "/\00a0";
  margin: 0 4px;
  color: #aaa;
}

/* Rich Text Image Full Width */
.richtext-image.full-width {
  width: 100%;
  height: auto;
}

/* Button Up */
#go_to_top {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 30px;
  z-index: 99;
  border: none;
  outline: none;
  background-color: rgba(0, 0, 0, .25);
  color: white;
  cursor: pointer;
  padding: 5px 10px;
  border-radius: 10px;
  font-size: 18px;
}
#go_to_top:hover {
  background-color: var(--color-secondary);
}
#go_to_top svg {
  vertical-align: middle;
}

.btn-tertiary {
  background-color: #53B3C6;
}

.btn-tertiary:hover {
  background-color: #2b7482;
}