:root {
  --bg-canvas: #0b0b0d;
  --bg-surface: #17171b;
  --bg-surface-elevated: #202026;
  --text-primary: #f4f4f5;
  --text-muted: #a1a1aa;
  --accent-primary: #dc2626;
  --accent-hover: #ef4444;
  --border-line: #c0c4cc;
  --border-subtle: rgba(192, 196, 204, 0.22);
  --border-strong: rgba(192, 196, 204, 0.6);
  --font-serif: Charter, Cambria, Georgia, serif;
  --ease-kinetic: cubic-bezier(0.16, 1, 0.3, 1);
  --frame-inset: 18px;
}

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

html {
  font-size: 16px;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-serif);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  padding: var(--frame-inset);
  min-height: 100vh;
  position: relative;
  overflow-wrap: anywhere;
  hyphens: auto;
}

.site-frame {
  border: 1px solid var(--border-subtle);
  background: var(--bg-canvas);
  min-height: calc(100vh - (var(--frame-inset) * 2));
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--accent-primary);
  text-underline-offset: 3px;
  transition: color 0.2s var(--ease-kinetic);
}

a:hover, a:focus {
  color: var(--accent-hover);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
}

/* Header & Navigation */
header.site-header {
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  background-color: var(--bg-canvas);
}

.brand-wrapper {
  flex-shrink: 0;
  text-align: left;
}

.brand-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--text-primary);
  text-transform: uppercase;
}

.brand-title span {
  color: var(--accent-primary);
}

.brand-tagline {
  display: block;
  font-size: 0.72rem;
  font-variant: small-caps;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

nav.main-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.25rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.85rem;
  font-variant: small-caps;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  padding: 0.3rem 0;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
  border-bottom-color: var(--accent-primary);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-size: 1.25rem;
  line-height: 1;
  padding: 0.4rem 0.65rem;
  cursor: pointer;
  border-radius: 4px;
}

/* Layout Core */
main.main-content {
  flex: 1 0 auto;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.page-head {
  margin-bottom: 2.75rem;
  text-align: center;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-variant: small-caps;
  letter-spacing: 0.12em;
  color: var(--accent-primary);
  margin-bottom: 0.6rem;
  border: 1px solid var(--accent-primary);
  padding: 0.15rem 0.6rem;
  border-radius: 4px;
}

h1.hero-heading {
  font-size: clamp(2rem, 4vw, 3.1rem);
  font-weight: normal;
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
}

.lead-copy {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 68ch;
  margin: 0 auto;
}

/* Hero Display */
.hero-still-life {
  position: relative;
  margin: 2rem 0 3.5rem;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
}

.hero-still-life img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  filter: contrast(1.05) brightness(0.85);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,11,13,0.3) 0%, rgba(11,11,13,0.85) 100%);
  display: flex;
  align-items: flex-end;
  padding: 2rem;
}

.hero-caption {
  font-size: 0.85rem;
  font-variant: small-caps;
  color: var(--border-line);
  letter-spacing: 0.08em;
  max-width: 60ch;
}

/* Lead Editorial Block */
.editorial-lead {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-line);
  border-radius: 4px;
  padding: 2.25rem;
  margin-bottom: 3rem;
}

.editorial-lead h2 {
  font-size: 1.6rem;
  font-weight: normal;
  margin-bottom: 1rem;
}

.editorial-lead p {
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  max-width: 70ch;
}

.meta-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.78rem;
  font-variant: small-caps;
  color: var(--border-line);
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
  margin-top: 1.5rem;
}

/* Two-Column Grid */
.learning-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  margin-bottom: 3.5rem;
}

.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-line);
  border-radius: 4px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 1.25rem;
  border: 1px solid var(--border-subtle);
}

.card-label {
  font-size: 0.72rem;
  font-variant: small-caps;
  letter-spacing: 0.1em;
  color: var(--accent-primary);
  margin-bottom: 0.4rem;
}

.card h3 {
  font-size: 1.35rem;
  font-weight: normal;
  margin-bottom: 0.85rem;
  line-height: 1.3;
}

.card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.card-footer {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  font-variant: small-caps;
  color: var(--text-muted);
}

/* Buttons */
.btn-crimson {
  display: inline-block;
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--accent-primary);
  padding: 0.65rem 1.4rem;
  border-radius: 4px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s var(--ease-kinetic);
}

.btn-crimson:hover,
.btn-crimson:focus {
  background: var(--accent-primary);
  color: #ffffff;
  outline: none;
}

/* Tables */
.table-wrap {
  width: 100%;
  overflow-x: auto;
  margin: 1.5rem 0 2.5rem;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
}

table.dossier-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
  min-width: 600px;
  background: var(--bg-surface);
}

table.dossier-table th,
table.dossier-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

table.dossier-table th {
  font-variant: small-caps;
  letter-spacing: 0.08em;
  font-weight: normal;
  color: var(--border-line);
  background: rgba(0,0,0,0.25);
}

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

/* Dossier Detail Lists */
.evidence-list {
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
}

.evidence-list li {
  padding: 0.9rem 1.25rem;
  border: 1px solid var(--border-subtle);
  margin-bottom: 0.75rem;
  background: var(--bg-surface);
  border-radius: 4px;
  font-size: 0.92rem;
}

.evidence-list li strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: 0.2rem;
  font-variant: small-caps;
  letter-spacing: 0.05em;
}

/* Contact Composer */
.correspondence-panel {
  border: 1px solid var(--border-line);
  background: var(--bg-surface);
  padding: 2.25rem;
  border-radius: 4px;
  max-width: 720px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.78rem;
  font-variant: small-caps;
  letter-spacing: 0.08em;
  color: var(--border-line);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  padding: 0.75rem 0.9rem;
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.95rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.composer-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.status-alert {
  margin-top: 1rem;
  padding: 0.75rem;
  border: 1px solid var(--accent-primary);
  background: rgba(220, 38, 38, 0.1);
  font-size: 0.85rem;
  border-radius: 4px;
  display: none;
}

/* FAQ Accordion */
.faq-block {
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  margin-bottom: 1rem;
  background: var(--bg-surface);
}

.faq-block details {
  padding: 1.25rem;
}

.faq-block summary {
  cursor: pointer;
  font-size: 1.05rem;
  list-style: none;
  position: relative;
  padding-right: 2rem;
}

.faq-block summary::-webkit-details-marker {
  display: none;
}

.faq-block summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--accent-primary);
  font-size: 1.25rem;
  line-height: 1;
}

.faq-block details[open] summary::after {
  content: "—";
}

.faq-block p {
  color: var(--text-muted);
  margin-top: 0.85rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Long Form Prose */
.editorial-prose {
  max-width: 70ch;
  margin: 0 auto 3.5rem;
  font-size: 1.05rem;
  line-height: 1.75;
}

.editorial-prose h2 {
  font-size: 1.7rem;
  font-weight: normal;
  margin: 2.25rem 0 1rem;
  color: var(--text-primary);
}

.editorial-prose h3 {
  font-size: 1.3rem;
  font-weight: normal;
  margin: 1.75rem 0 0.75rem;
}

.editorial-prose p {
  color: var(--text-muted);
  margin-bottom: 1.4rem;
}

.editorial-prose blockquote {
  border-left: 2px solid var(--accent-primary);
  padding-left: 1.25rem;
  margin: 1.75rem 0;
  font-style: italic;
  color: var(--text-primary);
}

/* Footer */
footer.site-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 2.5rem 2rem;
  background: var(--bg-surface);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-left {
  max-width: 440px;
}

.footer-domain {
  font-size: 0.95rem;
  font-weight: bold;
  color: var(--text-primary);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 0.5rem;
}

.footer-domain span {
  color: var(--accent-primary);
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-variant: small-caps;
  letter-spacing: 0.06em;
}

.footer-bottom {
  max-width: 1200px;
  margin: 1.75rem auto 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.76rem;
}

/* Responsive */
@media (max-width: 860px) {
  body {
    padding: 8px;
    --frame-inset: 8px;
  }
  .learning-grid {
    grid-template-columns: 1fr;
  }
  header.site-header {
    padding: 1rem;
  }
  .menu-toggle {
    display: block;
  }
  nav.main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-line);
    padding: 1.25rem;
    z-index: 50;
  }
  nav.main-nav.nav-open {
    display: block;
  }
  .nav-links {
    flex-direction: column;
    gap: 0.85rem;
  }
  main.main-content {
    padding: 2rem 1rem;
  }
  .hero-still-life img {
    height: 240px;
  }
  .footer-inner {
    flex-direction: column;
  }
}

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