@font-face {
  font-family: "Montserrat";
  src: url('./fonts/MontserratAlternates-Regular.woff2') format('woff2');
  font-weight: normal;
  font-style: normal;
}

body {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  font-family: "Montserrat";
  font-size: 28px;
  --background_color_h: 216;
  background-color: HSL(var(--background_color_h), 20%, 50%);
  color: HSL(calc(var(--background_color_h) - 180), 80%, 50%);
}

.top_decoration, .bottom_decoration {
  min-height: 6vh;
  background-color: HSL(var(--background_color_h), 30%, 45%);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.top_decoration {
  box-shadow: 0px 4px 8px 0px rgba(0,0,0,0.5);
}

.bottom_decoration {
  box-shadow: 0px -4px 8px 0px rgba(0,0,0,0.5);
}

.content {
  padding-left: 1vw;
  padding-right: 1vw;
}

.content_wrapper {
  display: flex;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
}

.navigation {
  width: clamp(330px, 49vw, 560px);
  margin: 0;
  padding: 0;
}

.navigation_button {
  width: 100%;
  margin: 0;
  text-align: left;
  font-size: 1rem;
  color: rgb(68,68,68);
  text-decoration: none;
  user-select: none;
  padding: 10px;
  outline: none;
  border: 1px solid rgba(0,0,0,.1);
  background: rgb(245,245,245) linear-gradient(#f4f4f4, #f1f1f1);
}

.navigation_button:hover {
  color: rgb(24,24,24);
  border: 1px solid rgb(198,198,198);
  background: #f7f7f7 linear-gradient(#f7f7f7, #f1f1f1);
  cursor: pointer;
}

.navigation_button:focus {
  color: rgb(51,51,51);
  background: hsl(0, 0%, 93%) linear-gradient(rgb(238,238,238), rgb(224,224,224));
  box-shadow: 0 1px 2px rgba(0,0,0,.1) inset;
  outline-style: solid;
  outline-offset: -2px;
  outline-color: inherit;
  outline-width: thin;
}

.info {
  min-height: 400px;
  width: clamp(330px, 49vw, 560px);
  font-size: 1.2rem;
  line-height: 1.5;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url(img/mj.jpg);
  background-size: cover;
  background-position: center;
}

.info ul{
  margin: 0;
  padding: 0;
  z-index: 2;
  font-weight: bold;
  list-style: none;
}

li {
  padding: 0 10px;
  color: #fff;
  background-color: hsla(211, 20%, 49%, 0.57);
}

h1 {
  font-size: 1.3rem;
  text-align: center;
  margin: 20px 0;
}