:root {
  --color-brass: #c9a227;
  --color-brass-light: #dfc56a;
  --color-brass-dark: #8b6914;
  --color-walnut: #3d2e1f;
  --color-walnut-deep: #1a1814;
  --color-steel: #6b7280;
  --color-steel-light: #9ca3af;
  --color-oxidized: #5a7a6a;
  --color-ivory: #f5f0e6;
  --color-ivory-muted: #e8e0d0;
  --color-charcoal: #2a2620;
  --color-tobacco: #5c4033;
  --color-error: #9b3a3a;
  --color-success: #3d6b4f;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --radius-sm: 2px;
  --radius-md: 4px;
  --shadow-brass: 0 2px 8px rgba(201, 162, 39, 0.15);
  --transition-gear: 0.4s cubic-bezier(0.34, 1.2, 0.64, 1);
  --max-width: 72rem;
  --grid-line: rgba(201, 162, 39, 0.12);
}

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

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

body {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--color-charcoal);
  background: var(--color-ivory);
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 24px 24px;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-brass-dark); }
a:hover { color: var(--color-brass); }

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  background: var(--color-walnut-deep);
  color: var(--color-ivory);
  padding: var(--space-sm) var(--space-md);
  z-index: 9999;
}
.skip-link:focus { top: var(--space-md); }

/* Header */
.site-header {
  background: var(--color-walnut-deep);
  border-bottom: 1px solid var(--color-brass-dark);
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--color-ivory);
}

.logo-mark { color: var(--color-brass); }

.logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--color-brass-dark);
  padding: var(--space-sm);
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-brass);
}

.site-nav .nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-lg);
  align-items: center;
}

.site-nav a {
  color: var(--color-ivory-muted);
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] { color: var(--color-brass); }

.nav-cta {
  border: 1px solid var(--color-brass) !important;
  padding: var(--space-xs) var(--space-md) !important;
  color: var(--color-brass) !important;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--color-brass-dark);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition-gear);
  background: var(--color-walnut);
  color: var(--color-ivory);
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, var(--color-brass-light) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s, transform var(--transition-gear);
  transform: rotate(-15deg) scale(0.8);
}

.btn:hover::before,
.btn:focus-visible::before {
  opacity: 0.25;
  transform: rotate(0deg) scale(1);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-brass-dark), var(--color-brass));
  border-color: var(--color-brass);
  color: var(--color-walnut-deep);
  font-weight: 600;
}

.btn-secondary {
  background: transparent;
  color: var(--color-charcoal);
  border-color: var(--color-steel);
}

.btn-ghost {
  background: transparent;
  color: var(--color-brass-dark);
  border-color: var(--color-brass-dark);
}

/* Footer */
.site-footer {
  background: var(--color-walnut-deep);
  color: var(--color-ivory-muted);
  margin-top: var(--space-2xl);
  border-top: 2px solid var(--color-brass-dark);
}

.footer-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: var(--space-xl);
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-brass);
  margin: 0 0 var(--space-sm);
}

.footer-tag { margin: 0; font-size: 0.8125rem; line-height: 1.6; }

.footer-heading {
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brass);
  margin: 0 0 var(--space-md);
}

.footer-col ul,
.footer-contact address {
  list-style: none;
  margin: 0;
  padding: 0;
  font-style: normal;
  font-size: 0.8125rem;
}

.footer-col a,
.footer-contact a { color: var(--color-ivory-muted); text-decoration: none; }
.footer-col a:hover,
.footer-contact a:hover { color: var(--color-brass); }
.footer-col li { margin-bottom: var(--space-xs); }

.footer-base {
  border-top: 1px solid rgba(201, 162, 39, 0.2);
  padding: var(--space-md) var(--space-lg);
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-steel-light);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-walnut);
  border-top: 2px solid var(--color-brass);
  padding: var(--space-lg);
  z-index: 200;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
}

.cookie-banner[hidden] { display: none; }

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

.cookie-inner p { margin: 0; color: var(--color-ivory); max-width: 42rem; }
.cookie-inner a { color: var(--color-brass-light); }
.cookie-actions { display: flex; gap: var(--space-sm); flex-shrink: 0; }

/* Typography */
.prose h1, .prose h2, .prose h3 {
  font-family: var(--font-display);
  color: var(--color-walnut);
  line-height: 1.2;
}

.prose h1 { font-size: clamp(2rem, 4vw, 3rem); margin: 0 0 var(--space-md); }
.prose h2 { font-size: 1.75rem; margin: var(--space-xl) 0 var(--space-md); border-left: 3px solid var(--color-brass); padding-left: var(--space-md); }
.prose h3 { font-size: 1.25rem; margin: var(--space-lg) 0 var(--space-sm); }
.prose p { margin: 0 0 var(--space-md); }
.prose ul, .prose ol { margin: 0 0 var(--space-md); padding-left: var(--space-lg); }
.prose li { margin-bottom: var(--space-xs); }

.eyebrow {
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-oxidized);
  margin: 0 0 var(--space-sm);
}

.lead {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-tobacco);
}

.text-link { font-size: 0.8125rem; letter-spacing: 0.04em; }

.page-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg) var(--space-2xl);
}

/* Hero */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  padding: var(--space-2xl) var(--space-lg);
  max-width: var(--max-width);
  margin: 0 auto;
}

.hero-content { position: relative; }

.hero-index {
  font-family: var(--font-mono);
  font-size: 4rem;
  font-weight: 600;
  color: rgba(201, 162, 39, 0.15);
  position: absolute;
  top: -1.5rem;
  left: -0.5rem;
  line-height: 1;
  pointer-events: none;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  color: var(--color-walnut);
  margin: 0 0 var(--space-md);
  line-height: 1.15;
}

.hero-sub {
  font-size: 1rem;
  color: var(--color-tobacco);
  margin: 0 0 var(--space-lg);
  max-width: 34rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-md); }

.hero-visual {
  position: relative;
  border: 1px solid var(--color-brass-dark);
  background: var(--color-walnut-deep);
  padding: var(--space-md);
}

.hero-visual img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

.hero-chart-overlay {
  position: absolute;
  bottom: var(--space-lg);
  left: var(--space-lg);
  right: var(--space-lg);
  background: rgba(26, 24, 20, 0.92);
  border: 1px solid var(--color-brass-dark);
  padding: var(--space-md);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
}

.stat-cell {
  text-align: center;
  border-right: 1px solid rgba(201, 162, 39, 0.2);
}
.stat-cell:last-child { border-right: none; }

.stat-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-brass);
  display: block;
}

.stat-label {
  font-size: 0.625rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-steel-light);
}

/* Sections */
.section {
  padding: var(--space-2xl) var(--space-lg);
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-dark {
  background: var(--color-walnut-deep);
  color: var(--color-ivory-muted);
  max-width: none;
  padding-left: max(var(--space-lg), calc((100vw - var(--max-width)) / 2 + var(--space-lg)));
  padding-right: max(var(--space-lg), calc((100vw - var(--max-width)) / 2 + var(--space-lg)));
}

.section-dark h2 { color: var(--color-brass); border-color: var(--color-brass-dark); }
.section-dark .lead { color: var(--color-ivory-muted); }

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: var(--space-xl);
  gap: var(--space-lg);
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  margin: 0;
  color: var(--color-walnut);
}

/* Cards grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.card {
  background: var(--color-ivory);
  border: 1px solid rgba(92, 64, 51, 0.2);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.3s, border-color 0.3s;
}

.card:hover {
  border-color: var(--color-brass);
  box-shadow: var(--shadow-brass);
}

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

.card-body { padding: var(--space-lg); flex: 1; display: flex; flex-direction: column; }

.card-body h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  margin: 0 0 var(--space-sm);
  color: var(--color-walnut);
}

.card-body p { margin: 0 0 var(--space-md); flex: 1; font-size: 0.8125rem; }

.card-meta {
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-oxidized);
  margin-bottom: var(--space-sm);
}

.card-link {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-brass-dark);
  font-weight: 600;
}

/* Process strip */
.process-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-brass-dark);
  border: 1px solid var(--color-brass-dark);
}

.process-step {
  background: var(--color-walnut);
  padding: var(--space-lg);
  color: var(--color-ivory-muted);
}

.process-num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-brass);
  opacity: 0.5;
  display: block;
  margin-bottom: var(--space-sm);
}

.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--color-brass-light);
  margin: 0 0 var(--space-sm);
}

.process-step p { margin: 0; font-size: 0.8125rem; }

/* Testimonials */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.testimonial {
  border-left: 3px solid var(--color-brass);
  padding: var(--space-md) var(--space-lg);
  background: rgba(245, 240, 230, 0.6);
}

.testimonial blockquote {
  margin: 0 0 var(--space-md);
  font-size: 0.875rem;
  font-style: italic;
  color: var(--color-charcoal);
}

.testimonial cite {
  font-style: normal;
  font-size: 0.75rem;
  color: var(--color-tobacco);
}

.testimonial cite strong { display: block; color: var(--color-walnut); }

/* Benchmark table */
.bench-table-wrap { overflow-x: auto; margin: var(--space-lg) 0; }

.bench-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}

.bench-table th,
.bench-table td {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid rgba(92, 64, 51, 0.2);
  text-align: left;
}

.bench-table th {
  background: var(--color-walnut);
  color: var(--color-brass);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.6875rem;
}

.bench-table tr:nth-child(even) td { background: rgba(245, 240, 230, 0.5); }

/* Forms */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-2xl);
}

.contact-info address {
  font-style: normal;
  margin: var(--space-md) 0;
  line-height: 1.8;
}

.form-group { margin-bottom: var(--space-md); }

.form-group label {
  display: block;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
  color: var(--color-tobacco);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  padding: 0.625rem 0.75rem;
  border: 1px solid rgba(92, 64, 51, 0.3);
  background: var(--color-ivory);
  color: var(--color-charcoal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: 2px solid var(--color-brass);
  outline-offset: 1px;
}

.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid { border-color: var(--color-error); }

.field-error {
  color: var(--color-error);
  font-size: 0.75rem;
  margin-top: var(--space-xs);
  display: none;
}

.field-error.visible { display: block; }

.form-status {
  padding: var(--space-md);
  margin-top: var(--space-md);
  display: none;
  font-size: 0.8125rem;
}

.form-status.visible { display: block; }
.form-status.success { background: rgba(61, 107, 79, 0.12); border: 1px solid var(--color-success); color: var(--color-success); }
.form-status.error { background: rgba(155, 58, 58, 0.12); border: 1px solid var(--color-error); color: var(--color-error); }

/* Pricing */
.pricing-block {
  border: 1px solid rgba(92, 64, 51, 0.25);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
  background: var(--color-ivory);
}

.pricing-block h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 var(--space-sm);
  color: var(--color-walnut);
}

.price-tag {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-brass-dark);
  margin: var(--space-md) 0;
}

.pricing-note {
  font-size: 0.8125rem;
  color: var(--color-steel);
  border-top: 1px solid rgba(92, 64, 51, 0.15);
  padding-top: var(--space-md);
  margin-top: var(--space-md);
}

/* 404 */
.error-page {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  min-height: 50vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.error-code {
  font-family: var(--font-display);
  font-size: 6rem;
  color: var(--color-brass);
  opacity: 0.4;
  line-height: 1;
  margin: 0;
}

/* Service detail */
.service-header {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.service-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(92, 64, 51, 0.2);
}

.service-meta dt {
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-oxidized);
}

.service-meta dd { margin: var(--space-xs) 0 0; font-weight: 500; }

.service-cta {
  margin-top: var(--space-2xl);
  padding: var(--space-xl);
  background: var(--color-walnut);
  color: var(--color-ivory);
  text-align: center;
}

.service-cta p { margin: 0 0 var(--space-md); }

/* Blog */
.post-header { margin-bottom: var(--space-xl); }
.post-cover { margin-bottom: var(--space-lg); border: 1px solid var(--color-brass-dark); }
.post-cover img { width: 100%; aspect-ratio: 2/1; object-fit: cover; }

/* Legal tables */
.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
  margin: var(--space-md) 0;
}

.legal-table th,
.legal-table td {
  padding: var(--space-sm);
  border: 1px solid rgba(92, 64, 51, 0.2);
  text-align: left;
}

.legal-table th { background: rgba(201, 162, 39, 0.1); }

/* Region map section */
.region-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.region-card {
  border: 1px solid rgba(201, 162, 39, 0.3);
  padding: var(--space-lg);
  background: rgba(26, 24, 20, 0.4);
}

.region-card h3 {
  font-family: var(--font-display);
  color: var(--color-brass);
  margin: 0 0 var(--space-sm);
  font-size: 1.25rem;
}

.region-card p { margin: 0; font-size: 0.8125rem; }

/* Responsive */
@media (max-width: 900px) {
  .hero, .service-header, .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process-strip { grid-template-columns: 1fr 1fr; }
  .region-grid { grid-template-columns: 1fr; }
  .hero-chart-overlay { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .nav-toggle { display: flex; }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-walnut-deep);
    border-bottom: 1px solid var(--color-brass-dark);
    display: none;
    padding: var(--space-md);
  }

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

  .site-nav .nav-list { flex-direction: column; align-items: flex-start; }

  .header-inner { position: relative; }

  .footer-grid { grid-template-columns: 1fr; }
  .process-strip { grid-template-columns: 1fr; }
  .service-meta { grid-template-columns: 1fr; }
  .cookie-inner { flex-direction: column; align-items: stretch; }
}