:root {
  --bg-canvas: #241b19;
  --bg-surface: #332824;
  --bg-surface-hover: #3d302b;
  --text-primary: #f4f1ea;
  --text-muted: #c2b9ac;
  --accent-primary: #d4a84b;
  --accent-secondary: #a87f30;
  --border-subtle: rgba(212, 168, 75, 0.35);
  --ease-kinetic: cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 4px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.65;
  overflow-wrap: anywhere;
  hyphens: auto;
  font-size: 16px;
}

body {
  padding: 24px;
}

.page-frame {
  max-width: 1200px;
  margin: 0 auto;
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-canvas);
  min-height: calc(100vh - 48px);
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, .brand-name, .tagline-bar, th {
  font-family: "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
}

h1 {
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  margin-bottom: 0.75rem;
}

h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  margin: 2.5rem 0 1rem;
  color: var(--accent-primary);
}

h3 {
  font-size: 1.15rem;
  margin: 1.5rem 0 0.5rem;
}

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

a {
  color: var(--text-primary);
  text-decoration: underline;
  text-decoration-color: var(--accent-primary);
  text-underline-offset: 4px;
  transition: color 0.2s var(--ease-kinetic), text-decoration-thickness 0.2s var(--ease-kinetic);
}

a:hover {
  color: var(--accent-primary);
  text-decoration-thickness: 2px;
}

/* Header & Navigation */
.site-header {
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
}

.tagline-bar {
  background-color: var(--bg-surface);
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 8px 24px;
  border-bottom: 1px solid var(--border-subtle);
  text-align: left;
}

.header-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  gap: 16px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-right: auto;
}

.brand-mark {
  width: 14px;
  height: 14px;
  background-color: var(--accent-primary);
  border-radius: 2px;
  display: inline-block;
}

.brand-name {
  font-size: 1.15rem;
  letter-spacing: 0.14em;
  color: var(--text-primary);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 24px;
  margin: 0;
  align-items: center;
}

.nav-menu a {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
  padding-bottom: 2px;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--accent-primary);
  transition: width 0.25s var(--ease-kinetic);
}

.nav-menu a:hover::after,
.nav-menu a[aria-current="page"]::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  background: var(--bg-surface);
  color: var(--accent-primary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 1.25rem;
  cursor: pointer;
  line-height: 1;
}

/* Layout Containers */
main {
  flex: 1;
  padding: 0 24px 48px;
}

.hero-band {
  max-width: 960px;
  margin: 0 auto;
  padding: 40px 0 28px;
  border-bottom: 1px solid var(--border-subtle);
}

.hero-kicker {
  font-family: "Arial Narrow", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-primary);
  font-size: 0.8rem;
  display: block;
  margin-bottom: 8px;
}

.hero-sub {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 68ch;
  margin-bottom: 1.25rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  margin-top: 16px;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: #1a1210;
  font-family: "Arial Narrow", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: 1px solid var(--accent-primary);
  display: inline-block;
  cursor: pointer;
  transition: background-color 0.2s var(--ease-kinetic);
}

.btn-primary:hover {
  background-color: #e2b95f;
  color: #1a1210;
}

.reading-col {
  max-width: 70ch;
  margin: 0 auto;
}

.wide-breakout {
  max-width: 980px;
  margin: 2rem auto;
}

/* Components */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin: 1.5rem 0;
}

.panel-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 20px;
  transition: background-color 0.2s var(--ease-kinetic);
}

.panel-card:hover {
  background-color: var(--bg-surface-hover);
}

.panel-card h3 {
  margin-top: 0;
  color: var(--accent-primary);
}

.pull-quote {
  border-left: 3px solid var(--accent-primary);
  background-color: var(--bg-surface);
  padding: 18px 24px;
  margin: 2rem 0;
  border-radius: var(--radius-sm);
  font-style: italic;
  color: var(--text-primary);
}

.pull-quote cite {
  display: block;
  margin-top: 8px;
  font-size: 0.85rem;
  font-style: normal;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.diagnosis-list {
  list-style: none;
  margin: 1.5rem 0;
}

.diagnosis-list li {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin-bottom: 12px;
}

.diagnosis-list strong {
  color: var(--accent-primary);
  display: block;
  font-family: "Arial Narrow", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

/* Tables */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  margin: 1.5rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
  text-align: left;
  font-size: 0.92rem;
}

th, td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: top;
}

th {
  background-color: rgba(212, 168, 75, 0.12);
  color: var(--accent-primary);
  font-size: 0.82rem;
}

tr:last-child td {
  border-bottom: none;
}

/* Media */
.editorial-figure {
  margin: 2rem 0;
}

.editorial-figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  display: block;
  background-color: var(--bg-surface);
}

.editorial-figure figcaption {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* Forms */
.form-group {
  margin-bottom: 16px;
}

label {
  display: block;
  font-family: "Arial Narrow", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  margin-bottom: 6px;
  color: var(--accent-primary);
}

input, select, textarea {
  width: 100%;
  padding: 10px 12px;
  background-color: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
}

input:focus, select:focus, textarea:focus {
  outline: 1px solid var(--accent-primary);
}

.brief-output {
  margin-top: 20px;
  padding: 16px;
  background-color: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  white-space: pre-wrap;
  font-family: monospace;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s var(--ease-kinetic), transform 0.5s var(--ease-kinetic);
}

.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  background-color: var(--bg-surface);
  padding: 32px 24px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-inner {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 8px;
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
  body {
    padding: 10px;
  }
  .menu-toggle {
    display: inline-block;
  }
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-subtle);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 24px;
    gap: 14px;
    z-index: 20;
  }
  .nav-menu.is-open {
    display: flex;
  }
}

@media (max-width: 480px) {
  .header-main, main, .site-footer {
    padding-left: 16px;
    padding-right: 16px;
  }
}

@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}