html {
  background: #e7e2d6;
  color: #111111;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  line-height: 1.55;
  overflow-y: scroll;
}

body {
  margin: 0;
}

.page {
  background: #ffffff;
  border-bottom: 1px solid #b8b2a6;
  border-left: 1px solid #b8b2a6;
  border-right: 1px solid #b8b2a6;
  max-width: 760px;
  margin: 0 auto;
  padding: 18px 24px 44px;
}

.site-header {
  isolation: isolate;
  padding-top: 0;
  position: relative;
}

.site-header::before {
  background: #ffffff;
  bottom: 0;
  content: "";
  left: 50%;
  pointer-events: none;
  position: absolute;
  top: -18px;
  transform: translateX(-50%);
  width: 100vw;
  z-index: -1;
}

.site-header h1 {
  margin: 0 0 1px;
  color: #007a3d;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 2.7rem;
  font-weight: 700;
  line-height: 0.95;
}

.subtitle {
  color: #007a3d;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.9rem;
  line-height: 1.15;
  margin: 0 0 10px;
}

nav {
  background: transparent;
  display: flex;
  flex-wrap: wrap;
  font-family: "Arial Narrow", Arial, Helvetica, sans-serif;
  gap: 0;
  isolation: isolate;
  margin: 12px -24px 22px;
  padding: 0;
  position: relative;
  z-index: 0;
}

nav::before {
  background: #79cfa2;
  bottom: 0;
  content: "";
  left: 50%;
  pointer-events: none;
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  width: 100vw;
  z-index: 0;
}

nav::after {
  background: #00a651;
  bottom: 0;
  content: "";
  left: 0;
  pointer-events: none;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 1;
}

nav a {
  color: #ffffff;
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  margin-right: 0;
  padding: 10px 18px 9px;
  position: relative;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  z-index: 2;
}

nav a:visited {
  color: #ffffff;
}

nav a:hover,
nav a:focus,
nav a[aria-current="page"] {
  background: #007a3d;
}

a {
  color: #007a3d;
  text-decoration: underline;
}

a:visited {
  color: #005f35;
}

hr {
  border: 0;
  border-top: 1px solid #999999;
  margin: 20px 0;
}

h2 {
  color: #007a3d;
  font-family: "Arial Narrow", Arial, Helvetica, sans-serif;
  margin-top: 26px;
  font-size: 1.2rem;
  font-weight: bold;
}

.subpage-content {
  color: #111111;
  font-family: Arial, Helvetica, sans-serif;
}

.subpage-content h2 {
  color: #111111;
  font-family: "Arial Narrow", Arial, Helvetica, sans-serif;
  font-size: 1.22rem;
  font-weight: 700;
  line-height: 1.05;
  margin: 24px 0 14px;
}

.subpage-content h2:first-child,
.subpage-content .lab-photo + h2 {
  font-size: 2.15rem;
  line-height: 1;
  margin-top: 0;
}

.subpage-content p,
.subpage-content li {
  color: #111111;
  font-size: 0.88rem;
  line-height: 1.36;
  max-width: 70ch;
}

.subpage-content p {
  margin: 0 0 0.88em;
}

.subpage-content ul,
.subpage-content ol {
  margin: 0 0 1.1em;
  padding-left: 1.15rem;
}

.subpage-content li {
  margin-bottom: 0.42em;
}

.subpage-content strong {
  color: #000000;
  font-weight: 700;
}

.subpage-content a {
  color: #111111;
  text-decoration-color: #444444;
}

.subpage-content a:visited {
  color: #111111;
}

.subpage-content .date {
  color: #111111;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.82rem;
  line-height: 1.2;
}

p,
li {
  max-width: 70ch;
}

.contact-page > p,
.contact-page > ul li,
.contact-page > ol li {
  max-width: none;
}

ul {
  padding-left: 1.35rem;
}

.language {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.92rem;
  margin: 0;
  max-width: none;
  position: absolute;
  right: 0;
  text-align: right;
  top: 0;
}

.language-link {
  border-bottom: 1px solid currentColor;
  color: #005f35;
  font-weight: 700;
  text-decoration: none;
}

.language-link:visited {
  color: #005f35;
}

.language-link:hover,
.language-link:focus {
  color: #007a3d;
}

.lab-photo {
  margin: 0 0 18px;
}

.lab-photo img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid #bbbbbb;
}

.news-item {
  margin-top: 18px;
}

.news-item:first-of-type {
  margin-top: 0;
}

.news-copy {
  max-width: 70ch;
}

.news-copy p {
  margin: 0;
}

.date {
  color: #007a3d;
  display: block;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  margin-bottom: 2px;
  white-space: nowrap;
}

.date::before {
  color: #111111;
  content: "•";
  margin-right: 0.45em;
}

figcaption,
footer {
  color: #444444;
  font-size: 0.92rem;
}

.page-footer {
  color: #111111;
  font-size: 0.92rem;
  font-weight: 700;
  margin: 24px auto 34px;
  max-width: 810px;
}

.page-footer p {
  margin: 0;
}

@media (max-width: 560px) {
  html {
    font-size: 16px;
  }

  .page {
    border-bottom: 1px solid #b8b2a6;
    border-left: 0;
    border-right: 0;
    margin-top: 0;
    padding: 0 16px;
  }

  .site-header {
    padding-top: 14px;
  }

  .site-header h1 {
    font-size: 2rem;
  }

  nav {
    margin-left: -16px;
    margin-right: -16px;
    padding: 0;
  }

  nav a {
    display: block;
    margin-bottom: 0;
    padding: 8px 12px 7px;
  }

  .language {
    margin: 0 0 8px;
    position: static;
    text-align: left;
  }

  .page-footer {
    margin: 18px 16px 28px;
  }
}