:root {
  --bg: #f8f9fa;
  --ink: #1f2937;
  --muted: #4b5563;
  --accent: #1e3a8a; /* Deep Navy Blue */
  --accent-dark: #172554;
  --panel: #ffffff;
  --line: rgba(31, 41, 55, 0.12);
  --border-radius: 4px; /* Structured, squared-off */
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background-color: var(--bg);
  font-family: "Inter", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1200px, calc(100% - 2rem));
  margin: 0 auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #ffffff;
  border-bottom: 2px solid var(--accent);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.header-inner {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 0.9rem 0 1rem;
}

.header-brand-row,
.header-nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.header-nav-row {
  padding-top: 0.2rem;
  border-top: 1px solid rgba(31, 41, 55, 0.08);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
}

.brand img {
  width: min(100%, 430px);
  height: auto;
  max-height: 72px;
  object-fit: contain;
}

.brand-fallback,
.hero-copy h1,
.section-heading h2,
.page-hero h1,
.prose h1,
.prose h2,
.prose h3,
.content-card h2,
.content-card h3,
.news-card h3,
.site-footer h3,
.site-footer h4 {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
  color: var(--accent-dark);
}

.brand-fallback {
  font-size: 1.35rem;
  color: var(--accent);
}

.primary-nav {
  flex: 1;
  min-width: 0;
}

.primary-nav ul {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.85rem 1.4rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.primary-nav li {
  position: relative;
}

.primary-nav a,
.header-cta,
.button,
.text-link,
.tag {
  transition: all 0.2s ease;
}

.primary-nav > ul > li > a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  line-height: 1.25;
}

.primary-nav > ul > li > a:hover,
.nav-dropdown a:hover,
.text-link:hover {
  color: var(--accent);
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 5px);
  left: 0;
  min-width: 220px;
  display: none;
  padding: 0.5rem 0;
  background: var(--panel);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
  border-radius: var(--border-radius);
}

.nav-dropdown a {
  display: block;
  padding: 0.75rem 1.25rem;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 500;
}

.nav-dropdown a:hover {
  background-color: var(--bg);
  color: var(--accent);
}

.has-children:hover .nav-dropdown {
  display: block;
}

/* Base Buttons */
.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius);
  padding: 0.8rem 1.75rem;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
}

.header-cta,
.button-primary {
  color: #fff;
  background-color: var(--accent);
  border: 1px solid var(--accent);
}

.header-cta {
  white-space: nowrap;
  flex-shrink: 0;
}

.header-cta:hover,
.button-primary:hover {
  background-color: var(--accent-dark);
  border-color: var(--accent-dark);
}

.button-secondary {
  color: var(--accent);
  background: transparent;
  border: 1px solid var(--accent);
}

.button-secondary:hover {
  background: rgba(30, 58, 138, 0.05);
}

/* Hero Section */
.hero {
  padding: 5rem 0 4rem;
  background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
  border-bottom: 1px solid var(--line);
}

.hero-grid,
.page-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-copy h1,
.page-hero h1 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  line-height: 1.15;
  margin: 0;
  color: var(--accent-dark);
}

.eyebrow,
.card-tag {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  display: block;
}

.lead {
  color: var(--ink);
  font-size: 1.15rem;
  line-height: 1.6;
  margin-top: 1.5rem;
  opacity: 0.85;
}

.hero-actions,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.5rem;
}

/* Metrics */
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(31, 41, 55, 0.15);
}

.hero-metrics div,
.hero-panel-card,
.category-card,
.content-card,
.news-card,
.about-band,
.page-hero,
.prose {
  border-radius: var(--border-radius);
}

.hero-metrics div {
  padding: 0;
  border: none;
  background: transparent;
}

.hero-metrics dt {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

.hero-metrics dd {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
}

/* Image Panel */
.hero-panel {
  position: relative;
}

.hero-panel > img {
  height: auto;
  aspect-ratio: 4/3;
  width: 100%;
  object-fit: cover;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
}

.hero-panel-card {
  position: absolute;
  left: -2rem;
  bottom: -2rem;
  padding: 1.75rem;
  max-width: 340px;
  background: var(--panel);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  border: 4px solid var(--accent);
}

.hero-panel-card span {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.hero-panel-card strong {
  display: block;
  margin: 0.5rem 0;
  font-size: 1.35rem;
  color: var(--accent-dark);
}

.hero-panel-card p {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0 0 1.25rem;
  line-height: 1.5;
}

.hero-panel-card a {
  color: var(--accent);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-panel-card a:hover {
  text-decoration: underline;
}

/* Layout Sections */
.section,
.page-hero {
  padding: 5rem 0;
}

.section-alt {
  background-color: #f8fafc; /* Very light slate gray */
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-dark {
  background-color: var(--accent-dark);
  color: #fff;
}

.section-heading,
.section-heading-split {
  margin-bottom: 3rem;
}

.section-heading h2 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
}

.section-dark .section-heading h2,
.section-dark .eyebrow,
.section-dark p {
  color: #fff;
}

.section-dark .eyebrow {
  opacity: 0.7;
  color: #cbd5e1;
}

.section-heading-split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 1rem;
}

/* Grids */
.category-grid,
.card-grid,
.news-grid {
  display: grid;
  gap: 2rem;
}

.category-grid {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.card-grid {
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
}

.news-grid {
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
}

/* Generic Cards */
.category-card,
.content-card,
.news-card {
  background: var(--panel);
  border: 1px solid var(--line);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card {
  padding: 2rem 1.5rem;
  border-top: 4px solid var(--accent);
}

.category-card:hover,
.content-card:hover,
.news-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.category-card span {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.category-card strong {
  display: block;
  font-size: 1.35rem;
  color: var(--accent-dark);
  margin-bottom: 0.75rem;
}

.category-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.content-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.content-card img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
  width: 100%;
}

.content-card > div {
  padding: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.content-card h3,
.news-card h3 {
  margin: 0.5rem 0 1rem;
  font-size: 1.35rem;
  color: var(--accent-dark);
}

.content-card h3 a:hover,
.news-card h3 a:hover {
  color: var(--accent);
}

.content-card p,
.news-card p {
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

.news-card {
  padding: 1.75rem;
}

/* About Banner */
.about-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding: 5rem 0;
  background: transparent;
  align-items: center;
}

.about-band h2 {
  font-size: 2.25rem;
  margin: 0 0 1rem;
  line-height: 1.25;
}

.about-band p {
  font-size: 1.15rem;
  line-height: 1.8;
  margin: 0;
  opacity: 0.9;
}

/* Misc Components */
.page-hero {
  margin-top: 2rem;
  padding: 4rem 3rem;
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.page-hero img {
  border-radius: var(--border-radius);
  height: 400px;
  width: 100%;
  object-fit: cover;
  margin-top: 2rem;
}

.tag {
  padding: 0.35rem 0.85rem;
  border-radius: 4px;
  background: #e2e8f0;
  color: var(--accent-dark);
  font-size: 0.85rem;
  font-weight: 600;
}

/* Markdown formatting area */
.prose {
  padding: clamp(2rem, 5vw, 4rem);
  line-height: 1.8;
  font-size: 1.1rem;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
}

.prose td,
.prose th {
  padding: 1rem;
  border: 1px solid var(--line);
  text-align: left;
}

.prose th {
  background-color: #f8fafc;
  font-weight: 600;
  color: var(--accent-dark);
}

.section-map {
  padding-top: 0;
}

.map-embed {
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow);
}

.map-embed iframe {
  display: block;
  width: 100%;
  min-height: 420px;
  border: 0;
}

.page-hero-guide {
  margin-bottom: 0;
}

.guide-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}

.guide-toc {
  position: sticky;
  top: 6.5rem;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.guide-toc h2 {
  margin: 0 0 1rem;
  font-size: 1.1rem;
  color: var(--accent-dark);
}

.guide-toc a {
  display: block;
  padding: 0.6rem 0;
  color: var(--muted);
  font-weight: 600;
  border-top: 1px solid var(--line);
}

.guide-toc a:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.guide-toc a:hover {
  color: var(--accent);
}

.guide-content {
  display: grid;
  gap: 2rem;
}

.guide-section {
  padding: 2rem;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.guide-section h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 3vw, 2.2rem);
  color: var(--accent-dark);
}

.guide-panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.guide-card {
  padding: 1.5rem;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-top: 4px solid var(--accent);
}

.guide-card h3 {
  margin-top: 0;
  margin-bottom: 0.9rem;
  font-size: 1.1rem;
  color: var(--accent-dark);
}

.guide-card p,
.guide-card li,
.guide-note p,
.guide-section > p,
.guide-steps li {
  color: var(--muted);
  line-height: 1.75;
}

.guide-card ul,
.guide-steps {
  margin: 0;
  padding-left: 1.2rem;
}

.guide-table {
  overflow-x: auto;
}

.guide-table table {
  width: 100%;
  border-collapse: collapse;
}

.guide-table th,
.guide-table td {
  padding: 0.9rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

.guide-table th {
  color: var(--accent-dark);
  background: #f8fafc;
}

.guide-table a {
  color: var(--accent);
}

.guide-steps {
  display: grid;
  gap: 0.9rem;
}

.guide-note {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: #eff6ff;
  border-left: 4px solid var(--accent);
}

.guide-note strong {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--accent-dark);
}

/* Footer */
.site-footer {
  margin-top: 0;
  padding: 5rem 0 3rem;
  background-color: var(--accent-dark);
  color: #e2e8f0;
  border: none;
  border-radius: 0;
}

.site-footer h3,
.site-footer h4 {
  color: #fff;
  margin-top: 0;
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
  letter-spacing: 0.05em;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li + li {
  margin-top: 0.75rem;
}

.footer-links a,
.site-footer a {
  color: #cbd5e1;
  transition: color 0.2s ease;
}

.footer-links a:hover,
.site-footer a:hover {
  color: #fff;
}

.text-link {
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}

.text-link:after {
  content: " ->";
}

.nav-toggle {
  display: none;
}

/* Utilities */
.text-center { text-align: center; }

@media (max-width: 1024px) {
  .hero-grid,
  .page-hero-grid,
  .about-band,
  .footer-grid,
  .guide-layout {
    grid-template-columns: 1fr;
  }

  .primary-nav ul {
    gap: 0.65rem 1rem;
  }

  .primary-nav > ul > li > a {
    font-size: 0.72rem;
    letter-spacing: 0.03em;
  }

  .brand img {
    width: min(100%, 360px);
    max-height: 62px;
  }

  .header-cta {
    padding: 0.75rem 1.2rem;
  }

  .hero-panel-card {
    position: relative;
    left: 0;
    bottom: 0;
    margin-top: -2rem;
    margin-left: 2rem;
    max-width: calc(100% - 4rem);
  }

  .about-band {
    padding: 3rem 0;
  }

  .guide-toc {
    position: static;
  }
}

@media (max-width: 768px) {
  .header-inner {
    padding: 0.8rem 0;
    gap: 0.6rem;
  }

  .header-brand-row {
    width: 100%;
  }

  .nav-toggle {
    display: inline-flex;
    justify-self: end;
    border: 1px solid var(--line);
    background: var(--panel);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    color: var(--accent-dark);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
  }

  .primary-nav {
    display: none;
    width: 100%;
  }

  .primary-nav.is-open {
    display: block;
  }

  .header-nav-row {
    display: block;
    width: 100%;
    padding-top: 0;
    border-top: none;
  }

  .primary-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }

  .primary-nav > ul > li {
    width: 100%;
    border-bottom: 1px solid var(--line);
  }

  .primary-nav > ul > li > a {
    width: 100%;
    padding: 1rem 0;
  }

  .nav-dropdown {
    position: static;
    display: block;
    box-shadow: none;
    border: none;
    border-top: 1px solid var(--line);
    padding: 0 0 1rem 1rem;
    background: transparent;
  }

  .header-cta {
    display: none;
  }

  .brand img {
    width: min(100%, 280px);
    max-height: 56px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}