:root {
  --color-gold: #c9a227;
  --color-gold-light: #e2c46a;
  --color-brass: #8b7355;
  --color-walnut: #3d2e1f;
  --color-walnut-dark: #2a2318;
  --color-steel: #5a6268;
  --color-oxidized: #4a6b5a;
  --color-ivory: #f5f0e6;
  --color-charcoal: #1e1a16;
  --color-error: #9b3b3b;
  --color-success: #4a6b5a;
  --font-display: "Cinzel", serif;
  --font-body: "Source Serif 4", Georgia, serif;
  --font-mono: "IBM Plex Mono", monospace;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 4rem;
  --radius-sm: 2px;
  --radius-md: 4px;
  --shadow-brass: 0 2px 8px rgba(42, 35, 24, 0.25);
  --transition-gear: 0.45s cubic-bezier(0.34, 1.2, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-charcoal);
  background: var(--color-ivory);
  background-image:
    linear-gradient(90deg, rgba(139, 115, 85, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(139, 115, 85, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
}

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

a {
  color: var(--color-walnut);
  text-decoration-color: var(--color-gold);
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-gold);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-walnut-dark);
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-top: var(--space-lg); }
h3 { font-size: 1.25rem; }

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

.skip-link:focus {
  top: var(--space-md);
}

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
}

.container.narrow {
  width: min(720px, 92vw);
}

.section {
  padding: var(--space-xl) 0;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brass);
  margin: 0 0 var(--space-sm);
}

.lead {
  font-size: 1.2rem;
  color: var(--color-steel);
  max-width: 52ch;
}

/* Header */
.site-header {
  background: var(--color-walnut-dark);
  border-bottom: 2px solid var(--color-gold);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  width: min(1120px, 92vw);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) 0;
  gap: var(--space-md);
}

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

.brand-emblem {
  color: var(--color-gold);
}

.brand-text {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.04em;
}

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

.site-nav a {
  color: var(--color-ivory);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  opacity: 0.85;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  opacity: 1;
  color: var(--color-gold-light);
}

.nav-cta {
  border: 1px solid var(--color-gold);
  padding: var(--space-xs) var(--space-sm);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-gold);
  padding: var(--space-sm);
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-gold);
  margin: 4px 0;
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-walnut-dark);
    border-bottom: 2px solid var(--color-gold);
    padding: var(--space-md);
    display: none;
  }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; align-items: flex-start; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.75rem 1.25rem;
  border: 1px solid var(--color-brass);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-gear), transform var(--transition-gear);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(180deg, var(--color-gold-light) 0%, var(--color-gold) 100%);
  color: var(--color-walnut-dark);
  border-color: var(--color-gold);
}

.btn-secondary {
  background: var(--color-walnut);
  color: var(--color-ivory);
}

.btn:hover {
  transform: translateY(-1px);
}

.gear-btn::before {
  content: "⚙";
  display: inline-block;
  transition: transform var(--transition-gear);
}

.gear-btn:active::before,
.gear-btn:focus-visible::before {
  transform: rotate(180deg);
}

/* Hero */
.page-hero {
  padding: var(--space-xl) 0 var(--space-lg);
}

.home-hero {
  background: linear-gradient(135deg, var(--color-walnut-dark) 0%, var(--color-walnut) 60%, var(--color-oxidized) 100%);
  color: var(--color-ivory);
  padding: var(--space-xl) 0;
  border-bottom: 3px solid var(--color-gold);
}

.home-hero h1,
.home-hero .eyebrow {
  color: var(--color-ivory);
}

.home-hero .eyebrow {
  color: var(--color-gold-light);
}

.home-hero .lead {
  color: rgba(245, 240, 230, 0.85);
}

.hero-layout {
  width: min(1120px, 92vw);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero-dial {
  position: relative;
  aspect-ratio: 1;
  max-width: 420px;
  margin-inline: auto;
}

.hero-dial img {
  border-radius: 50%;
  border: 4px solid var(--color-gold);
  box-shadow: var(--shadow-brass), inset 0 0 40px rgba(0,0,0,0.4);
}

.hero-dial-ring {
  position: absolute;
  inset: -12px;
  border: 1px dashed var(--color-gold);
  border-radius: 50%;
  animation: slow-rotate 120s linear infinite;
}

@keyframes slow-rotate {
  to { transform: rotate(360deg); }
}

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

.hero-grid {
  width: min(1120px, 92vw);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (max-width: 768px) {
  .hero-layout,
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

/* Cards */
.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 var(--color-brass);
  box-shadow: var(--shadow-brass);
  display: flex;
  flex-direction: column;
}

.card img {
  aspect-ratio: 16/10;
  object-fit: cover;
  border-bottom: 2px solid var(--color-gold);
}

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

.card-body h3 {
  margin-top: 0;
}

.card-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-brass);
  margin-top: auto;
  padding-top: var(--space-md);
}

/* Chart plate decorative */
.chart-plate {
  background: var(--color-walnut-dark);
  border: 2px solid var(--color-gold);
  padding: var(--space-md);
  position: relative;
}

.chart-plate::before {
  content: attr(data-index);
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-gold);
  letter-spacing: 0.1em;
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 120px;
  padding-top: var(--space-md);
}

.chart-bars span {
  flex: 1;
  background: linear-gradient(180deg, var(--color-gold-light), var(--color-gold));
  min-height: 20px;
  opacity: 0.9;
}

.chart-label {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-ivory);
  margin-top: var(--space-sm);
  letter-spacing: 0.08em;
}

/* Stats strip */
.instrument-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  background: var(--color-walnut);
  padding: var(--space-lg);
  border-top: 1px solid var(--color-gold);
  border-bottom: 1px solid var(--color-gold);
}

.instrument-strip dt {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold-light);
}

.instrument-strip dd {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: var(--space-xs) 0 0;
  color: var(--color-ivory);
}

@media (max-width: 600px) {
  .instrument-strip { grid-template-columns: 1fr; }
}

/* Meta strip */
.meta-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin: var(--space-lg) 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
}

.meta-strip dt {
  color: var(--color-brass);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.meta-strip dd {
  margin: var(--space-xs) 0 0;
}

/* Lists */
.check-list,
.plain-list,
.process-list {
  padding-left: 1.25rem;
}

.process-list li {
  margin-bottom: var(--space-sm);
}

/* Testimonials */
.testimonial {
  border-left: 3px solid var(--color-gold);
  padding: var(--space-md) var(--space-md) var(--space-md) var(--space-lg);
  margin-bottom: var(--space-lg);
  background: rgba(139, 115, 85, 0.06);
}

.testimonial cite {
  display: block;
  margin-top: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-style: normal;
  color: var(--color-brass);
}

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

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.625rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--color-brass);
  background: #fff;
}

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

.form-error {
  color: var(--color-error);
  font-size: 0.875rem;
  margin-top: var(--space-xs);
}

.form-status {
  padding: var(--space-md);
  margin-top: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

.form-status.success {
  background: rgba(74, 107, 90, 0.15);
  border: 1px solid var(--color-success);
  color: var(--color-success);
}

.form-status.error {
  background: rgba(155, 59, 59, 0.1);
  border: 1px solid var(--color-error);
  color: var(--color-error);
}

.form-status[hidden] {
  display: none;
}

/* Pricing table */
.rate-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.rate-table th,
.rate-table td {
  border: 1px solid var(--color-brass);
  padding: var(--space-sm) var(--space-md);
  text-align: left;
}

.rate-table th {
  background: var(--color-walnut);
  color: var(--color-ivory);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

/* Footer */
.site-footer {
  background: var(--color-walnut-dark);
  color: var(--color-ivory);
  padding: var(--space-xl) 0 var(--space-md);
  margin-top: var(--space-xl);
  border-top: 3px solid var(--color-gold);
}

.footer-grid {
  width: min(1120px, 92vw);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.125rem;
  margin: 0 0 var(--space-sm);
}

.footer-tagline {
  font-size: 0.9375rem;
  opacity: 0.8;
}

.footer-heading {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin: 0 0 var(--space-sm);
}

.footer-address {
  font-style: normal;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.footer-address a {
  color: var(--color-ivory);
}

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

.footer-links a {
  color: var(--color-ivory);
  opacity: 0.85;
  text-decoration: none;
  font-size: 0.9375rem;
}

.footer-links a:hover {
  color: var(--color-gold-light);
}

.footer-bottom {
  width: min(1120px, 92vw);
  margin: var(--space-lg) auto 0;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-brass);
  font-size: 0.8125rem;
  opacity: 0.7;
}

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

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

.cookie-banner-inner {
  width: min(1120px, 92vw);
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
}

.cookie-banner-title {
  font-family: var(--font-display);
  margin: 0;
  color: var(--color-ivory);
  width: 100%;
}

.cookie-banner-desc {
  flex: 1;
  margin: 0;
  color: rgba(245, 240, 230, 0.85);
  font-size: 0.9375rem;
  min-width: 200px;
}

.cookie-banner-desc a {
  color: var(--color-gold-light);
}

.cookie-banner-actions {
  display: flex;
  gap: var(--space-sm);
}

/* Prose */
.prose p {
  margin-bottom: var(--space-md);
}

.prose ul {
  margin-bottom: var(--space-md);
}

/* CTA panel */
.cta-panel {
  background: var(--color-walnut);
  color: var(--color-ivory);
  padding: var(--space-lg);
  margin-top: var(--space-xl);
  border: 1px solid var(--color-gold);
  text-align: center;
}

.cta-panel p {
  margin-top: 0;
}

/* 404 */
.error-page {
  text-align: center;
  padding: var(--space-xl) var(--space-md);
  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-gold);
  margin: 0;
  line-height: 1;
}

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

.plate-card {
  border: 2px solid var(--color-brass);
  background: var(--color-walnut-dark);
  color: var(--color-ivory);
}

.plate-card-header {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--color-gold);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

.plate-card-body {
  padding: var(--space-md);
}

.text-link {
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

.case-study {
  border: 1px solid var(--color-brass);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
  background: #fff;
}

.legal-content h2 {
  font-size: 1.25rem;
  margin-top: var(--space-lg);
}

.legal-content h3 {
  font-size: 1.0625rem;
}

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  margin: var(--space-md) 0;
}

.cookie-table th,
.cookie-table td {
  border: 1px solid var(--color-brass);
  padding: var(--space-sm);
  text-align: left;
}

.cookie-table th {
  background: var(--color-walnut);
  color: var(--color-ivory);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-lg);
}

.team-member img {
  border: 2px solid var(--color-gold);
  aspect-ratio: 3/4;
  object-fit: cover;
}

.team-member h3 {
  margin-bottom: var(--space-xs);
}

.team-member p {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-brass);
}