:root {
  --bg-canvas: #0f1b2d;
  --bg-surface: #1b2c43;
  --bg-surface-glass: rgba(27, 44, 67, 0.85);
  --bg-surface-alt: #132237;
  --text-primary: #f4f1ea;
  --text-muted: #c1cbd8;
  --accent-primary: #d4a84b;
  --accent-hover: #b88f36;
  --border-subtle: rgba(193, 203, 216, 0.22);
  --border-accent: rgba(212, 168, 75, 0.4);
  --font-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

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

body {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

/* Accessibility Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--accent-primary);
  color: #0f1b2d;
  padding: 0.5rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  z-index: 1000;
  border-radius: 4px;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 1rem;
}

:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 3px;
}

a {
  color: var(--accent-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.15s ease;
}
a:hover {
  color: #f4f1ea;
}

h1, h2, h3, h4 {
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.25;
  overflow-wrap: anywhere;
  hyphens: auto;
}

.mono-tag {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-primary);
  display: inline-block;
  margin-bottom: 0.5rem;
}

/* Dot grid background for hero and preparation sections */
.dot-grid-bg {
  background-image: radial-gradient(rgba(193, 203, 216, 0.15) 1px, transparent 1px);
  background-size: 20px 20px;
}

/* Layout Wrappers */
.site-wrapper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.reading-column {
  max-width: 72ch;
  margin: 0 auto;
}

/* Header: Far Left brand, transparent non-sticky */
.site-header {
  position: relative;
  width: 100%;
  background: transparent;
  padding: 12px 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-link {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.brand-link span {
  color: var(--accent-primary);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 1rem;
  align-items: center;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--text-muted);
  text-decoration: none;
  padding: 0.35rem 0.6rem;
  border-radius: 4px;
  transition: all 0.2s ease;
}
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: var(--bg-surface);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-primary);
  color: #0f1b2d !important;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  padding: 0.55rem 1.1rem;
  border-radius: 4px;
  border: 1px solid var(--accent-primary);
  box-shadow: 4px 4px 0 #070e17;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn-primary:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 #070e17;
  background: var(--accent-hover);
}
.btn-primary:active {
  transform: translate(4px, 4px);
  box-shadow: 0 0 0 transparent;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.btn-secondary:hover {
  background: var(--bg-surface);
  border-color: var(--text-muted);
}

/* Mobile 3-dot trigger */
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 1.25rem;
  cursor: pointer;
  line-height: 1;
}

/* Hero Section */
.hero-section {
  padding: clamp(2.5rem, 5vw, 4.5rem) 0 clamp(2rem, 4vw, 3.5rem);
  border-bottom: 1px solid var(--border-subtle);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(2rem, 3.8vw, 3.25rem);
  line-height: 1.15;
  margin: 0.5rem 0 1rem;
  letter-spacing: -0.03em;
}

.hero-lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.hero-media {
  position: relative;
}

.hero-media-card {
  position: relative;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg-surface);
}

.hero-media-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.hero-facts-panel {
  margin-top: 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1.25rem;
}

.facts-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.facts-list {
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.facts-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: baseline;
  font-size: 0.875rem;
}

.fact-index {
  font-family: var(--font-mono);
  color: var(--accent-primary);
  font-weight: 700;
}

/* Sections & Bento / Glass Panels */
.content-section {
  padding: clamp(2.5rem, 4vw, 4rem) 0;
  border-bottom: 1px solid var(--border-subtle);
}

.section-head {
  margin-bottom: 2rem;
}
.section-head h2 {
  font-size: clamp(1.5rem, 2.5vw, 2.125rem);
  margin-top: 0.25rem;
}
.section-head p {
  color: var(--text-muted);
  max-width: 65ch;
  margin-top: 0.5rem;
}

.panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1.5rem;
}

.panel-flat {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
}

/* Stat Strips */
.stat-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.stat-item {
  background: var(--bg-surface-alt);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1rem;
}

.stat-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--accent-primary);
  font-weight: 700;
  display: block;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* Shoreline Caution Callout */
.caution-callout {
  background: rgba(212, 168, 75, 0.08);
  border-left: 4px solid var(--accent-primary);
  border-top: 1px solid var(--border-accent);
  border-right: 1px solid var(--border-accent);
  border-bottom: 1px solid var(--border-accent);
  border-radius: 4px;
  padding: 1.25rem;
  margin: 1.5rem 0;
}
.caution-callout h3 {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}
.caution-callout p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Card Grids */
.cards-grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.5rem;
}

.card-outpost {
  display: flex;
  flex-direction: column;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
}

.card-outpost img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
  border-bottom: 1px solid var(--border-subtle);
}

.card-body {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-body h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.card-body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  flex: 1;
  margin-bottom: 1rem;
}

.card-meta-list {
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.75rem;
  display: grid;
  gap: 0.35rem;
}

/* Horizontal Split Card */
.split-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  background: var(--bg-surface);
  overflow: hidden;
  margin: 1.5rem 0;
}

.split-card img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  display: block;
}

.split-card-content {
  padding: clamp(1.25rem, 3vw, 2.25rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Interactive Tabs Component */
.tab-container {
  margin: 1.5rem 0;
}

.tab-nav {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.25rem;
  overflow-x: auto;
}

.tab-button {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--text-muted);
  padding: 0.5rem 1rem;
  cursor: pointer;
  white-space: nowrap;
}

.tab-button.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
  font-weight: 700;
}

.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
}

/* Accordion Component */
.accordion {
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  background: var(--bg-surface);
  margin: 1.5rem 0;
}

.accordion-item {
  border-bottom: 1px solid var(--border-subtle);
}
.accordion-item:last-child {
  border-bottom: none;
}

.accordion-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.accordion-trigger:hover {
  background: rgba(255, 255, 255, 0.02);
}

.accordion-indicator {
  font-family: var(--font-mono);
  color: var(--accent-primary);
  transition: transform 0.2s ease;
}

.accordion-trigger[aria-expanded="true"] .accordion-indicator {
  transform: rotate(45deg);
}

.accordion-content {
  padding: 0 1.25rem 1.25rem;
  color: var(--text-muted);
  font-size: 0.9375rem;
  display: none;
}
.accordion-content.open {
  display: block;
}

/* Comparison Data Table */
.table-wrapper {
  overflow-x: auto;
  margin: 1.5rem 0;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
}

.field-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
  background: var(--bg-surface);
}

.field-table th {
  background: var(--bg-surface-alt);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent-primary);
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.field-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-muted);
}
.field-table tr:last-child td {
  border-bottom: none;
}
.field-table td strong {
  color: var(--text-primary);
}

/* Contact Message Drafting Tool */
.form-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1.5rem;
  margin: 1.5rem 0;
}

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

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--accent-primary);
  margin-bottom: 0.35rem;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: var(--bg-surface-alt);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  padding: 0.65rem 0.85rem;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--accent-primary);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.output-panel {
  background: #09121e;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1rem;
  margin-top: 1.25rem;
}

.output-pre {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--text-primary);
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.5;
}

.btn-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

/* Footer: Uniform & Grounded */
.site-footer {
  margin-top: auto;
  background: #09121e;
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 1.25rem 2rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

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

.footer-brand-title {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.footer-brand-title a {
  color: inherit;
  text-decoration: none;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  color: var(--accent-primary);
  margin-bottom: 0.75rem;
}

.footer-links {
  list-style: none;
  display: grid;
  gap: 0.45rem;
}
.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
}
.footer-links a:hover {
  color: var(--accent-primary);
}

.footer-legal-bar {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  gap: 1rem;
}

/* Responsive Media Queries */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .split-card {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .site-header {
    padding: 10px 1rem;
  }
  .nav-toggle {
    display: block;
  }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-subtle);
    padding: 1rem 1.25rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    z-index: 99;
  }
  .site-nav.open {
    display: flex;
  }
  .nav-list {
    flex-direction: column;
    width: 100%;
    align-items: flex-start;
    gap: 0.25rem;
  }
  .nav-link {
    width: 100%;
    padding: 0.5rem 0.5rem;
  }
  .site-nav .btn-primary {
    width: 100%;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

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