/*
  Site-specific CSS overrides.
  Keep AcademicPages/Minimal Mistakes core styles in main.css untouched.
*/

:root {
  --site-bg: #e7f0df;
  --surface: #fbfcf7;
  --text: #1b2a20;
  --muted: #5f6f61;
  --soft: #c4d2ba;
  --softer: #dce7d5;
  --accent: #285f3f;
  --accent-dark: #183f29;
  --accent-soft: #e0ead9;
  --measure: 760px;
  --font-meta: 0.875rem;
  --font-body: 1rem;
  --font-nav: 1.08rem;
  --font-subsection-title: 1.18rem;
  --font-item-title: 1.08rem;
  --font-section-title: 1.55rem;
  --font-page-title: 2.08rem;
  --font-intro: 1.25rem;
  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
}

html {
  background: var(--site-bg);
}

body {
  background: var(--site-bg);
  color: var(--text);
  font-size: var(--font-body);
  font-weight: var(--weight-regular);
  font-feature-settings: "kern";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.page__title:empty {
  display: none;
}

.masthead {
  position: sticky;
  top: 0;
  border-bottom: 1px solid rgba(92, 115, 80, 0.32);
  background: rgba(251, 252, 247, 0.96);
  box-shadow: 0 1px 0 rgba(24, 63, 41, 0.05);
}

.masthead__inner-wrap {
  max-width: 1180px;
  padding: 1.05rem 1.5rem;
}

.greedy-nav {
  min-width: 0;
  background: transparent;
}

.greedy-nav .masthead__menu-item > a,
.greedy-nav a {
  margin: 0 0.95rem;
  padding: 0.45rem 0;
  color: #435447;
  font-size: var(--font-nav);
  font-weight: var(--weight-semibold);
  line-height: 1.35;
  letter-spacing: 0;
}

.greedy-nav .masthead__menu-item > a:hover,
.greedy-nav a:hover {
  color: var(--accent-dark);
}

.greedy-nav .visible-links li:first-child a {
  margin-left: 0;
  margin-right: 1.75rem;
  color: var(--text);
  font-size: 1.22rem;
  font-weight: var(--weight-bold);
}

.greedy-nav .visible-links a:before {
  bottom: -0.18rem;
  height: 2px;
  background: var(--accent);
}

.greedy-nav button {
  background: var(--text);
}

#main {
  max-width: 1180px;
  margin-top: 0;
  padding: 3.25rem 1.5rem 4.5rem;
  background: rgba(251, 252, 247, 0.68);
  border-left: 1px solid rgba(196, 210, 186, 0.34);
  border-right: 1px solid rgba(196, 210, 186, 0.34);
}

.page__content {
  max-width: var(--measure);
  color: #253326;
  font-size: var(--font-body);
  font-weight: var(--weight-regular);
  line-height: 1.78;
}

.archive .page__title:not(:empty),
.archive .page__title:empty + h1,
.archive .page__title:empty + h2,
.page__content > h1:first-child:not(#about),
.page__content > h2:first-child {
  margin-top: 0;
  margin-bottom: 1.45rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--soft);
  color: var(--text);
  font-size: var(--font-page-title);
  font-weight: var(--weight-bold);
  line-height: 1.1;
  letter-spacing: 0;
}

.page__content h1:not(:first-child),
.page__content h2:not(:first-child),
.archive h1:not(.page__title),
.archive h2:not(.page__title),
.archive .archive__subtitle {
  margin-top: 3.1rem;
  margin-bottom: 1.05rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--soft);
  color: var(--text);
  font-size: var(--font-section-title);
  font-weight: var(--weight-bold);
  line-height: 1.22;
}

.archive h1[style]:not(.page__title) {
  font-size: var(--font-section-title) !important;
}

.page__content > h1#about:first-child {
  margin-top: 0;
  margin-bottom: 0.85rem;
  padding-bottom: 0;
  border-bottom: 0;
  color: var(--accent);
  font-size: var(--font-meta);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page__content > h1#about:first-child + p {
  margin-bottom: 1rem;
  color: var(--text);
  font-size: var(--font-intro);
  font-weight: var(--weight-regular);
  line-height: 1.68;
}

.page__content h3,
.archive h3 {
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
  color: var(--text);
  font-size: var(--font-subsection-title);
  font-weight: var(--weight-semibold);
  line-height: 1.32;
}

.archive__item-title,
.page__content .archive__item-title {
  color: var(--text);
  font-size: var(--font-item-title);
  font-weight: var(--weight-semibold);
  line-height: 1.35;
}

.page__content p,
.page__content ul,
.page__content ol {
  margin-bottom: 1.25rem;
}

.page__content li {
  margin-bottom: 0.5rem;
}

.page__content > ul,
.archive > ul {
  padding-left: 1.15rem;
}

.page__content > ul > li,
.archive > ul > li {
  margin-bottom: 0.85rem;
}

.page__content li ul,
.archive li ul {
  margin-top: 0.55rem;
  margin-bottom: 0.25rem;
  padding-left: 1.1rem;
}

.page__content strong,
.archive strong {
  color: inherit;
  font-weight: var(--weight-medium);
}

.page__content a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.page__content a:hover {
  color: var(--accent-dark);
}

.page__content > h1#about + p + p a {
  display: inline-block;
  margin-top: 0.2rem;
  padding: 0.55rem 0.8rem;
  color: var(--accent-dark);
  font-size: var(--font-meta);
  font-weight: var(--weight-semibold);
  line-height: 1.2;
  text-decoration: none;
  background: var(--accent-soft);
  border: 1px solid rgba(40, 95, 63, 0.2);
  border-radius: 5px;
}

.page__content > h1#about + p + p a:hover {
  color: #ffffff;
  background: var(--accent);
}

a:focus,
button:focus {
  outline: 3px solid rgba(40, 95, 63, 0.4);
  outline-offset: 3px;
}

.sidebar {
  color: #4f604f;
}

.author__avatar {
  width: 4.75rem;
}

.author__avatar img {
  width: 4.75rem;
  height: 5.75rem;
  max-width: none;
  border: 1px solid var(--soft);
  border-radius: 6px;
  object-fit: cover;
  object-position: center top;
  box-shadow: 0 12px 30px rgba(24, 63, 41, 0.1);
}

.author__content {
  padding-left: 1.05rem;
  line-height: 1.35;
}

.sidebar .author__name {
  margin-bottom: 0.25rem;
  color: var(--text);
  font-size: var(--font-subsection-title);
  font-weight: var(--weight-bold);
  line-height: 1.2;
}

.author__bio {
  color: var(--muted);
  font-size: var(--font-meta);
  font-weight: var(--weight-regular);
  line-height: 1.45;
}

.author__urls-wrapper {
  vertical-align: top;
}

.author__urls {
  min-width: 13.5rem;
  margin-top: 0.85rem;
  border-color: var(--soft);
  box-shadow: 0 16px 40px rgba(24, 63, 41, 0.13);
}

.author__urls li {
  margin-bottom: 0.35rem;
  color: var(--muted);
  line-height: 1.45;
}

.author__urls a {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  margin-bottom: 0;
  padding: 0.16rem 0;
  color: #314139;
  font-size: var(--font-meta);
  font-weight: var(--weight-regular);
  text-decoration: none;
}

.author__urls a:hover {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.author__urls i {
  flex: 0 0 auto;
}

.archive {
  max-width: var(--measure);
  color: #253326;
  font-size: var(--font-body);
  font-weight: var(--weight-regular);
  line-height: 1.75;
}

.page__meta,
.archive__item-excerpt,
.author__urls li {
  font-size: var(--font-meta);
}

.archive a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.archive a:hover {
  color: var(--accent-dark);
}

.page__footer {
  position: static;
  background: #dce8d4;
  border-top-color: var(--soft);
}

.page__footer footer {
  max-width: 1180px;
}

@media (min-width: 57.8125em) {
  #main {
    display: grid;
    grid-template-columns: minmax(180px, 230px) minmax(0, var(--measure));
    column-gap: 4.75rem;
    align-items: start;
  }

  .page,
  .archive {
    width: auto !important;
    float: none !important;
    margin: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  .sidebar {
    width: auto !important;
    float: none !important;
    grid-column: 1;
    padding-top: 0.15rem;
  }

  .page,
  .archive {
    grid-column: 2;
  }

  .author__avatar {
    width: auto;
  }

  .author__avatar img {
    width: 210px;
    height: 252px;
    max-width: 100%;
    padding: 0;
  }

  .author__content {
    padding-left: 0;
  }

  .sidebar .author__name {
    margin-top: 1.15rem;
    font-size: var(--font-intro);
  }

  .author__bio {
    margin-bottom: 1.15rem;
    font-size: var(--font-meta);
  }

  .author__urls {
    display: block;
    position: relative;
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
  }

  .author__urls li {
    white-space: normal;
  }

  .author__urls a {
    padding: 0.22rem 0;
  }

  .page__content > h1#about + p:first-of-type {
    max-width: 720px;
  }
}

@media (max-width: 57.75em) {
  :root {
    --font-nav: 0.94rem;
    --font-page-title: 1.72rem;
    --font-section-title: 1.34rem;
    --font-subsection-title: 1.12rem;
    --font-item-title: 1rem;
    --font-intro: 1.1rem;
  }

  .masthead__inner-wrap {
    padding: 0.9rem 1rem;
  }

  .greedy-nav a {
    margin: 0 0.48rem;
    font-size: var(--font-nav);
  }

  #main {
    padding: 2rem 1.1rem 3.25rem;
  }

  .sidebar {
    margin-bottom: 2.25rem;
    padding-bottom: 1.35rem;
    border-bottom: 1px solid var(--soft);
  }

  .author__urls-wrapper .btn {
    padding: 0.55rem 0.85rem;
  }

  .page__content,
  .archive {
    max-width: none;
    font-size: var(--font-body);
    line-height: 1.72;
  }

  .archive .page__title:not(:empty),
  .archive .page__title:empty + h1,
  .archive .page__title:empty + h2,
  .page__content > h1:first-child:not(#about),
  .page__content > h2:first-child {
    margin-bottom: 1.2rem;
    font-size: var(--font-page-title);
  }

  .page__content h1:not(:first-child),
  .page__content h2:not(:first-child),
  .archive h1:not(.page__title),
  .archive h2:not(.page__title),
  .archive .archive__subtitle {
    margin-top: 2.55rem;
    font-size: var(--font-section-title);
  }
}

@media (max-width: 37.5em) {
  body {
    padding-bottom: 0;
  }

  .masthead {
    position: relative;
  }

  .greedy-nav .visible-links li:first-child a {
    margin-right: 0.9rem;
  }

  .author__avatar {
    width: 4rem;
  }

  .author__avatar img {
    width: 4rem;
    height: 4.9rem;
  }

  .author__content {
    padding-left: 0.85rem;
  }

  .sidebar .author__name {
    font-size: 1rem;
  }

  .author__bio {
    font-size: 0.82rem;
  }
}