:root {
  --carolina-blue: #4b9cd3;
  --navy: #13294b;
  --ink: #1c1c1c;
  --muted: #5a6472;
  --bg: #ffffff;
  --bg-soft: #f4f7fa;
  --border: #e1e7ee;
  --accent: #ffb300;
  --radius: 10px;
  --max-width: 960px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

a {
  color: var(--carolina-blue);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

header.site-header {
  background: var(--navy);
  color: #fff;
  padding: 0.75rem 1.25rem;
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.brand {
  font-weight: 700;
  font-size: 1.15rem;
  color: #fff;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
  color: #fff;
}

.brand span {
  color: var(--carolina-blue);
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  margin: 0;
  padding: 0;
}

nav.main-nav a {
  color: #dce6f0;
  font-size: 0.95rem;
  padding: 0.4rem 0.2rem;
  border-bottom: 2px solid transparent;
}

nav.main-nav a:hover,
nav.main-nav a[aria-current="page"] {
  color: #fff;
  text-decoration: none;
  border-bottom: 2px solid var(--carolina-blue);
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

.hero {
  background: linear-gradient(135deg, var(--navy), var(--carolina-blue));
  color: #fff;
  padding: 3rem 1.25rem;
  text-align: center;
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.hero h1 {
  font-size: 2.25rem;
  margin: 0 0 0.5rem;
}

.hero p.tagline {
  font-size: 1.15rem;
  color: #e3edf6;
  max-width: 640px;
  margin: 0 auto;
}

h1 {
  color: var(--navy);
  margin-top: 0;
}

h2 {
  color: var(--navy);
  border-bottom: 2px solid var(--border);
  padding-bottom: 0.4rem;
  margin-top: 2.5rem;
}

h2:first-of-type {
  margin-top: 0;
}

.card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.person-card h3 {
  margin: 0 0 0.15rem;
  color: var(--navy);
}

.role-tag {
  display: inline-block;
  background: var(--carolina-blue);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  margin-bottom: 0.5rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
}

th, td {
  text-align: left;
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

th {
  background: var(--bg-soft);
  color: var(--navy);
}

.placeholder {
  color: var(--muted);
  font-style: italic;
}

.tag-todo {
  display: inline-block;
  background: #fff4da;
  color: #8a5a00;
  border: 1px solid #f0d38c;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 0.1rem 0.5rem;
  border-radius: 4px;
  margin-left: 0.4rem;
  vertical-align: middle;
}

.journal-entry {
  border-left: 3px solid var(--carolina-blue);
  padding-left: 1rem;
  margin-bottom: 1.75rem;
}

.journal-entry .meta {
  color: var(--muted);
  font-size: 0.85rem;
  margin-bottom: 0.35rem;
}

.btn {
  display: inline-block;
  background: var(--carolina-blue);
  color: #fff;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius);
  font-weight: 600;
}

.btn:hover {
  background: var(--navy);
  text-decoration: none;
}

footer.site-footer {
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  padding: 1.5rem 1.25rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

footer.site-footer a {
  font-weight: 600;
}

.copy-row {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.35rem 0.4rem 0.35rem 0.75rem;
}

.copy-row code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.85rem;
  color: var(--ink);
}

.copy-btn {
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  background: var(--carolina-blue);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.3rem 0.7rem;
  white-space: nowrap;
}

.copy-btn:hover {
  background: var(--navy);
}

.copy-btn.copied {
  background: #2e7d32;
}

.card .copy-row {
  display: flex;
  justify-content: space-between;
  width: 100%;
}

ul.link-list li {
  margin-bottom: 0.5rem;
}

@media (max-width: 600px) {
  .hero h1 {
    font-size: 1.6rem;
  }
  nav.main-nav ul {
    gap: 0.25rem 0.6rem;
  }
}

/* Deliverables navigation dropdown */
nav.main-nav li.nav-dropdown {
  position: relative;
}

nav.main-nav .dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 10;
  min-width: 13rem;
  padding: 0.35rem 0;
  background: var(--navy);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.2);
}

nav.main-nav li.nav-dropdown:hover > .dropdown-menu,
nav.main-nav li.nav-dropdown:focus-within > .dropdown-menu {
  display: block;
}

nav.main-nav .dropdown-menu a {
  display: block;
  padding: 0.55rem 0.8rem;
  white-space: nowrap;
}