:root {
  color: #1f2933;
  background: #f7f8f6;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.5;
  --ink: #1f2933;
  --muted: #5b6670;
  --line: #d8ddd8;
  --surface: #ffffff;
  --accent: #245b4b;
  --accent-dark: #193f35;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

.container {
  width: min(100% - 2rem, 68rem);
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.identity {
  display: inline-block;
  padding: 1.25rem 0;
  color: var(--ink);
  font-size: 1.15rem;
  font-weight: 700;
  text-decoration: none;
}

.site-nav a {
  color: var(--accent-dark);
  font-family: Arial, sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
}

.challenge-page {
  padding: 4rem 0;
}

.about-page {
  max-width: 45rem;
  padding: 4rem 0;
}

.about-page h1 {
  margin-bottom: 2rem;
}

.about-page p {
  margin: 0 0 1.5rem;
  font-size: 1.25rem;
}

.challenge-page > h1 {
  margin-bottom: 0.75rem;
}

.challenge-page > p {
  max-width: 42rem;
  margin: 0 0 3rem;
  color: var(--muted);
}

.challenge-groups {
  display: grid;
  gap: 2rem;
  max-width: 52rem;
}

.challenge-group {
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.challenge-group h2 {
  margin-bottom: 0.75rem;
}

.challenge-group ul {
  margin: 0;
  padding-left: 1.25rem;
}

.challenge-group li {
  padding: 0.25rem 0;
}

.challenge-group a {
  color: var(--accent-dark);
  font-weight: 700;
}

.entry-point {
  max-width: 45rem;
  padding: 5rem 0 4rem;
}

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--ink);
}

h1 {
  max-width: 38rem;
  margin-bottom: 2rem;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.1;
  font-weight: 700;
}

h2 {
  margin-bottom: 1rem;
  font-size: 1.35rem;
}

.challenge-search label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--muted);
  font-family: Arial, sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
}

.search-row {
  display: flex;
  gap: 0.75rem;
}

input,
button {
  min-height: 3rem;
  border: 1px solid var(--line);
  border-radius: 3px;
  font: inherit;
}

input {
  min-width: 0;
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--surface);
  color: var(--ink);
}

input:focus,
button:focus-visible,
.area:focus-visible {
  outline: 3px solid #9bc4b4;
  outline-offset: 2px;
}

button {
  padding: 0.5rem 1.25rem;
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
  cursor: pointer;
  font-family: Arial, sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
}

button:hover {
  background: var(--accent-dark);
}

.search-status {
  min-height: 1.5rem;
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-family: Arial, sans-serif;
  font-size: 0.9rem;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding-bottom: 4rem;
}

.area {
  display: block;
  min-height: 7rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  background: var(--surface);
  color: var(--ink);
  text-decoration: none;
}

.area:hover {
  border-color: var(--accent);
}

.area h3 {
  margin-bottom: 0;
  font-size: 1.2rem;
}

.coming-soon {
  display: inline-block;
  margin-left: 0.4rem;
  color: var(--muted);
  font-family: Arial, sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.area[hidden] {
  display: none;
}

.challenge-link {
  color: var(--accent-dark);
  font-weight: 700;
}

.pathway,
.resource-profile {
  max-width: 52rem;
  padding: 2rem 0 4rem;
  border-top: 1px solid var(--line);
}

.eyebrow,
dt,
.verification-status {
  color: var(--muted);
  font-family: Arial, sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
}

.eyebrow {
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.pathway > p:not(.eyebrow) {
  margin-top: -0.5rem;
  color: var(--muted);
}

.resources-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.resource {
  padding: 1.25rem;
  border: 1px solid var(--line);
  background: var(--surface);
}

.resource h4 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.resource p {
  margin: 0;
}

.profile-link {
  min-height: auto;
  margin-top: 1rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--accent-dark);
  text-decoration: underline;
  font-family: Arial, sans-serif;
  font-size: 0.9rem;
}

.profile-link:hover {
  background: transparent;
  color: var(--accent);
}

.verification-status {
  margin-top: 1rem !important;
  font-weight: 400;
}

dl {
  margin: 0;
}

dl div {
  padding: 0.9rem 0;
  border-top: 1px solid var(--line);
}

dt {
  margin-bottom: 0.25rem;
}

dd {
  margin: 0;
}

.external-link {
  color: var(--accent-dark);
  font-weight: 700;
}

@media (max-width: 38rem) {
  .site-header .container {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    padding-bottom: 1rem;
  }

  .entry-point {
    padding: 3.5rem 0 3rem;
  }

  .search-row,
  .areas-grid,
  .resources-list {
    grid-template-columns: 1fr;
  }

  .search-row {
    display: grid;
  }

  button {
    width: 100%;
  }
}