@font-face {
  font-family: SourceSansPro-Bold;
  src: url(SourceSansPro-Bold.otf);
}

@font-face {
  font-family: SourceSansPro-Light;
  src: url(SourceSansPro-Light.otf);
}

body {
  background-color: #ffffff;
  color: #333333;
  font-family: "SourceSansPro-Light", Arial, Helvetica, sans-serif;
  font-size: 18px;
  padding-bottom: 8em;
}

h1 {
  font-weight: normal;
  margin-top: 2em;
}

strong,
.active {
  font-family: "SourceSansPro-Bold", Arial, Helvetica, sans-serif;
}

a:link {
    color: #d21d2d;
    text-decoration: none;
}
a:visited {
  color: #d21d2d;
}
a:hover,
a:active {
  color: red;
}
.guide_head:hover {
    color: #d21d2d;
}

ul {
  list-style: none;
  padding: 0;
}

.content {
  margin: auto;
  width: 713px;
}
.content .logo {
  display: flex;
}

nav {
  justify-content: space-around;
  margin-bottom: 2em;
}
nav .active {
  color: #333333;
  text-decoration: none;
  font-weight: bold;
}

@media (max-width: 713px) {
  .content {
    width: 100%;
  }
  .content img {
    height: auto;
    width: 100%;
  }
}

.row {
  display: flex;
}
.row a {
  margin-right: 1em;
}
.footnote {
  margin-top: 4em;
}