:root {
  --navigation-button-width: 200px;
  --navigation-button-height: 40px;
  --navigation-low-contrast-color: #f9d6a4;
  --navigation-high-contrast-color: #975300;
  --page-background-color: #f0f8ff;
  --navigation-strip-color: #A2D6E7;
  --navigation-strip-height: 60px;
  --publication-button-width: 600px;
  --publication-button-height: 52px;
}

@font-face {
  font-family: "cloister-black";
  src: url("../fonts/cloister-black-font/CloisterBlackLight-axjg.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "Hirmos-ieUcs-Regular";
  src: url("../fonts/hirmucs8_ttf/HirmIEUcs8.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
}
    
body {
  background-color: var(--page-background-color);
  background-image: url(../img/header.jpg);
  background-repeat: no-repeat;
  margin: 0;
  padding: 0;
}

.body-publication {
  background-image: none;
  margin: 20px;
  padding: 20px;
}

.navigation-strip {
  width: 100%;
  height: var(--navigation-strip-height);
  background-color: var(--navigation-strip-color);
  position: absolute;
  top: 295px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

#logo {
  max-width: 128px; 
  max-height: 128px; 
  position: absolute; 
  top: 20px; 
  left: 30px;
  filter: drop-shadow(5px 5px 10px rgba(0, 0, 0, 0.5));
}

.page-content {
  position: absolute;
  left: 20px;
  right: 20px;
  top: 375px;
  bottom: 20px;
}

.card {
  display: flex;
  position: relative;
  width: 85%;
  margin: auto;
  padding-left: 20px;
  padding-right: 20px;
  padding-top: 20px;
  padding-bottom: 20px;
  background-color: var(--navigation-strip-color);
  border: none;
  border-radius: 16px;
  box-shadow: 5px 5px 5px grey;
}

.card-content {
  margin-left: 20px;
  margin-top: 0px;
}

.card-title {
  font: bold 24px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: left;
  margin-top: 0px;
  color: var(--navigation-high-contrast-color);
}

.default-text {
  font: 14px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: justify;
  margin-top: 0px;
  color: black;
}

.home-container-1 {
  background-color: var(--page-background-color);
  display: table;
  margin-left: 20px;
  margin-right: 20px;
  margin-top: 0px;
  margin-bottom: 0px;
  padding-left: 20px;
  padding-right: 20px;
  padding-top: 20px;
  padding-bottom: 20px;
  min-height: 320px;
}

.home-container-2 {
  background-color: var(--navigation-strip-color);
  display: table;
  margin-left: 20px;
  margin-right: 20px;
  margin-top: 0px;
  margin-bottom: 0px;
  padding-left: 20px;
  padding-right: 20px;
  padding-top: 20px;
  padding-bottom: 20px;
  min-height: 320px;
}

.home-content {
  display: table-cell;
  vertical-align: middle;
}

.home-title {
  font: 40px "cloister-black";
  text-align: center;
  margin-top: 0px;
  color: var(--navigation-high-contrast-color);
}

.home-title-ru {
  font: 40px "Hirmos-ieUcs-Regular";
  text-align: center;
  margin-top: 0px;
  color: var(--navigation-high-contrast-color);
}

.home-text {
  font: 18px "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.5;
  text-align: left;
  margin-top: 0px;
  color: black;
}

.footer {
  padding-left: 20px;
  padding-right: 20px;
  padding-top: 10px;
  padding-bottom: 20px;
  margin: auto;
}

.footer-text {
  font: 14px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: center;
  margin-top: 0px;
  color: black;
}

p.footer-text::before {
  content: "Copyright © 2025 Anna Shapovalova";
}

.navigation-button-normal {
  width: var(--navigation-button-width);
  height: var(--navigation-button-height);
  background-color: var(--navigation-low-contrast-color);
  border: 2px solid var(--navigation-high-contrast-color);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font: bold 16px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: center;
  color: var(--navigation-high-contrast-color);
}

.navigation-button-normal:hover {
  width: var(--navigation-button-width);
  height: var(--navigation-button-height);
  background-color: var(--navigation-high-contrast-color);
  border: 2px solid var(--navigation-low-contrast-color);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font: bold 16px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: center;
  color: var(--navigation-low-contrast-color);
}

.navigation-button-highlighted {
  width: var(--navigation-button-width);
  height: var(--navigation-button-height);
  background-color: var(--navigation-high-contrast-color);
  border: 2px solid var(--navigation-low-contrast-color);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font: bold 16px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: center;
  color: var(--navigation-low-contrast-color);
}

.publication-title {
  font: bold 40px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: center;
  text-shadow: 2px 2px 2px var(--navigation-low-contrast-color);
  margin-left: 10%;
  margin-right: 10%;
  margin-top: 10px;
  color: var(--navigation-high-contrast-color);
}

.publication-content {
  margin-left: 10%;
  margin-right: 10%;
  margin-top: 10px;
}

.publication-text {
  font: 14px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: justify;
  margin-top: 0px;
  color: black;
}

.publication-secton-title {
  font: 18px "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: bold;
  text-align: left;
  margin-top: 0px;
  color: black;
}

.publication-button-normal {
  width: var(--publication-button-width);
  height: var(--publication-button-height);
  background-color: var(--navigation-low-contrast-color);
  border: 2px solid var(--navigation-high-contrast-color);
  border-radius: 16px;
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font: bold 16px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: left;
  color: var(--navigation-high-contrast-color);
}

.publication-button-normal:hover {
  width: var(--publication-button-width);
  height: var(--publication-button-height);
  background-color: var(--navigation-high-contrast-color);
  border: 2px solid var(--navigation-low-contrast-color);
  border-radius: 16px;
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font: bold 16px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: left;
  color: var(--navigation-low-contrast-color);
}

.publication-button-highlighted {
  width: var(--publication-button-width);
  height: var(--publication-button-height);
  background-color: var(--navigation-high-contrast-color);
  border: 2px solid var(--navigation-low-contrast-color);
  border-radius: 16px;
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font: bold 16px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: left;
  color: var(--navigation-low-contrast-color);
}


.back-button {
  display: flex;
  flex-direction: row;
  margin-top: 0px;
  margin-left: 10%;
  align-items: center;
}

.back-button-text {
  color: var(--navigation-high-contrast-color);
  font: bold 16px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: left;
  margin-left: 8px;
}

#overlay {
  position: fixed;
  display: none;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  justify-content: center;
  align-items: center;
}

#footnote-content {
  background: white;
  padding: 20px;
  border-radius: 8px;
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.language-select {
  background-color: var(--navigation-low-contrast-color);
  width: 150px;
  height: 40px;
  font: bold 16px "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: left;
}