:root {
  --color-gold: #c9a227;
  --color-gold-light: #d4b84a;
  --color-gold-dark: #8b6914;
  --color-brass: #b8860b;
  --color-walnut: #3d2b1f;
  --color-walnut-light: #5c4033;
  --color-steel: #6b7280;
  --color-steel-light: #9ca3af;
  --color-oxidized: #4a6b4a;
  --color-charcoal: #1a1612;
  --color-charcoal-soft: #2a2420;
  --color-ivory: #f5f0e6;
  --color-ivory-muted: #e8e0d0;
  --color-tobacco: #6b5344;
  --color-error: #8b3a3a;
  --color-success: #3d6b4a;

  --font-display: "EB Garamond", Georgia, serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-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;
  --space-3xl: 6rem;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;

  --shadow-brass: 0 2px 8px rgba(201, 162, 39, 0.15);
  --shadow-deep: 0 4px 24px rgba(26, 22, 18, 0.4);

  --grid-gap: 1.5rem;
  --max-width: 72rem;
  --header-height: 4.5rem;
}

*,
*::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-ivory);
  background-color: var(--color-charcoal);
  background-image:
    linear-gradient(rgba(201, 162, 39, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 162, 39, 0.03) 1px, transparent 1px);
  background-size: 24px 24px;
  min-height: 100vh;
}

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

a {
  color: var(--color-gold-light);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover,
a:focus-visible {
  color: var(--color-ivory);
  text-decoration: underline;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-ivory);
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }

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

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(26, 22, 18, 0.95);
  border-bottom: 1px solid rgba(201, 162, 39, 0.25);
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: var(--space-md);
}

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

.brand:hover { text-decoration: none; color: var(--color-gold-light); }

.brand-mark {
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--color-brass);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--color-gold);
  background: var(--color-charcoal-soft);
}

.brand-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.04em;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-brass);
  color: var(--color-gold);
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

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

.site-nav a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ivory-muted);
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-gold);
  text-decoration: none;
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }

  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-charcoal);
    border-bottom: 1px solid rgba(201, 162, 39, 0.25);
    padding: var(--space-md);
  }

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

  .site-nav ul {
    flex-direction: column;
    gap: var(--space-md);
  }
}

/* Footer */
.site-footer {
  margin-top: var(--space-3xl);
  background: var(--color-charcoal-soft);
  border-top: 2px solid var(--color-brass);
  padding: var(--space-2xl) 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-grid h3 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-md);
}

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

.footer-grid li { margin-bottom: var(--space-sm); }

.footer-grid a {
  color: var(--color-ivory-muted);
  font-size: 0.95rem;
}

.footer-bottom {
  border-top: 1px solid rgba(201, 162, 39, 0.15);
  padding-top: var(--space-lg);
  font-size: 0.85rem;
  color: var(--color-steel-light);
  font-family: var(--font-mono);
}

.footer-numeral {
  font-family: var(--font-mono);
  color: var(--color-brass);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid var(--color-brass);
  background: linear-gradient(180deg, var(--color-walnut-light) 0%, var(--color-walnut) 100%);
  color: var(--color-ivory);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(201, 162, 39, 0.2), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn:hover {
  text-decoration: none;
  color: var(--color-ivory);
  transform: translateY(-1px);
  box-shadow: var(--shadow-brass);
}

.btn:hover::before { opacity: 1; }

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

.btn--ghost {
  background: transparent;
  border-color: var(--color-steel);
  color: var(--color-ivory-muted);
}

.btn--ghost:hover {
  border-color: var(--color-gold);
  color: var(--color-gold-light);
}

.btn .gear-icon {
  display: inline-block;
  width: 0.9rem;
  height: 0.9rem;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn:active .gear-icon,
.btn.is-engaged .gear-icon {
  transform: rotate(90deg);
}

/* Cards */
.card {
  background: var(--color-charcoal-soft);
  border: 1px solid rgba(201, 162, 39, 0.2);
  padding: var(--space-lg);
  position: relative;
}

.card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-brass), transparent);
}

.card-image {
  aspect-ratio: 16/10;
  object-fit: cover;
  width: 100%;
  margin-bottom: var(--space-md);
  border: 1px solid rgba(201, 162, 39, 0.15);
}

.card-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--color-brass);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.card-title {
  margin: 0 0 var(--space-sm);
  font-size: 1.25rem;
}

/* Grid */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--grid-gap);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: var(--grid-gap);
}

/* Hero */
.hero {
  padding: var(--space-3xl) 0 var(--space-2xl);
  position: relative;
}

.hero-dial {
  position: absolute;
  top: 2rem;
  right: 5%;
  width: 8rem;
  height: 8rem;
  border: 1px solid rgba(201, 162, 39, 0.3);
  border-radius: 50%;
  opacity: 0.4;
  pointer-events: none;
}

.hero-dial::before,
.hero-dial::after {
  content: "";
  position: absolute;
  background: var(--color-brass);
}

.hero-dial::before {
  width: 1px;
  height: 40%;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
}

.hero-dial::after {
  width: 30%;
  height: 1px;
  top: 50%;
  left: 50%;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

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

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--color-brass);
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.hero-stat-row {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(201, 162, 39, 0.2);
}

.hero-stat {
  font-family: var(--font-mono);
}

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

.hero-stat-label {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--color-steel-light);
  text-transform: uppercase;
}

.hero-visual img {
  border: 2px solid rgba(201, 162, 39, 0.3);
  box-shadow: var(--shadow-deep);
}

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

/* Sections */
.section {
  padding: var(--space-2xl) 0;
}

.section-header {
  margin-bottom: var(--space-xl);
  max-width: 40rem;
}

.section-index {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-brass);
  letter-spacing: 0.15em;
  margin-bottom: var(--space-sm);
}

.section-divider {
  height: 1px;
  background: linear-gradient(90deg, var(--color-brass), transparent);
  margin: var(--space-2xl) 0;
}

/* Chart accent block */
.chart-block {
  background: var(--color-charcoal-soft);
  border: 1px solid rgba(201, 162, 39, 0.2);
  padding: var(--space-lg);
  position: relative;
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  height: 6rem;
  margin-top: var(--space-md);
}

.chart-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--color-gold) 0%, var(--color-walnut) 100%);
  min-width: 1rem;
  opacity: 0.85;
}

.chart-bar:nth-child(2) { height: 55%; }
.chart-bar:nth-child(3) { height: 80%; }
.chart-bar:nth-child(4) { height: 45%; }
.chart-bar:nth-child(5) { height: 70%; }
.chart-bar:nth-child(6) { height: 90%; }

/* Testimonials */
.testimonial {
  border-left: 3px solid var(--color-brass);
  padding-left: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.testimonial cite {
  display: block;
  margin-top: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-steel-light);
  font-style: normal;
}

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

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-charcoal);
  border: 1px solid rgba(201, 162, 39, 0.3);
  color: var(--color-ivory);
  font-family: var(--font-body);
  font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 2px rgba(201, 162, 39, 0.15);
}

.form-group textarea { min-height: 8rem; resize: vertical; }

.form-error {
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: var(--space-xs);
  display: none;
}

.form-error.is-visible { display: block; }

.form-status {
  padding: var(--space-md);
  margin-top: var(--space-md);
  display: none;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.form-status.is-visible { display: block; }
.form-status--success {
  background: rgba(61, 107, 74, 0.2);
  border: 1px solid var(--color-success);
  color: #a8d4b0;
}
.form-status--error {
  background: rgba(139, 58, 58, 0.2);
  border: 1px solid var(--color-error);
  color: #e8a0a0;
}

/* Page hero */
.page-hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  border-bottom: 1px solid rgba(201, 162, 39, 0.15);
  margin-bottom: var(--space-xl);
}

.page-hero--with-image {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

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

/* Legal */
.legal-content h2 {
  font-size: 1.35rem;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.legal-content h3 {
  font-size: 1.1rem;
  margin-top: var(--space-lg);
}

.legal-content ul, .legal-content ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-xl);
}

.legal-content li { margin-bottom: var(--space-sm); }

.cookies-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-lg) 0;
  font-size: 0.9rem;
}

.cookies-table th,
.cookies-table td {
  border: 1px solid rgba(201, 162, 39, 0.2);
  padding: var(--space-sm) var(--space-md);
  text-align: left;
}

.cookies-table th {
  background: var(--color-charcoal-soft);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: var(--color-gold);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--color-charcoal-soft);
  border-top: 2px solid var(--color-brass);
  padding: var(--space-lg);
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.4);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.cookie-banner.is-visible { transform: translateY(0); }

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

.cookie-banner p {
  margin: 0;
  flex: 1;
  min-width: 16rem;
  font-size: 0.9rem;
  color: var(--color-ivory-muted);
}

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

.cookie-banner-error {
  width: 100%;
  color: var(--color-error);
  font-size: 0.85rem;
  display: none;
}

.cookie-banner-error.is-visible { display: block; }

/* Pricing table */
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-lg) 0;
}

.pricing-table th,
.pricing-table td {
  border: 1px solid rgba(201, 162, 39, 0.2);
  padding: var(--space-md);
  text-align: left;
}

.pricing-table th {
  background: var(--color-charcoal-soft);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-gold);
}

.pricing-note {
  font-size: 0.9rem;
  color: var(--color-steel-light);
  font-style: italic;
}

/* Service detail */
.service-detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-2xl);
}

@media (max-width: 768px) {
  .service-detail-grid { grid-template-columns: 1fr; }
}

.service-facts {
  background: var(--color-charcoal-soft);
  border: 1px solid rgba(201, 162, 39, 0.2);
  padding: var(--space-lg);
}

.service-facts dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--color-brass);
  text-transform: uppercase;
  margin-top: var(--space-md);
}

.service-facts dt:first-child { margin-top: 0; }

.service-facts dd {
  margin: var(--space-xs) 0 0;
  color: var(--color-ivory-muted);
}

/* Blog */
.post-meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-brass);
  margin-bottom: var(--space-md);
}

.post-content h2 {
  margin-top: var(--space-xl);
  font-size: 1.5rem;
}

.post-content p { margin-bottom: var(--space-md); }

/* 404 */
.error-page {
  text-align: center;
  padding: var(--space-3xl) 0;
}

.error-code {
  font-family: var(--font-mono);
  font-size: 5rem;
  color: var(--color-brass);
  line-height: 1;
  margin-bottom: var(--space-md);
}

/* Process timeline */
.timeline {
  position: relative;
  padding-left: var(--space-xl);
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.4rem;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--color-brass);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-xl);
  padding-left: var(--space-lg);
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--space-xl) + 0.25rem);
  top: 0.4rem;
  width: 0.5rem;
  height: 0.5rem;
  border: 2px solid var(--color-gold);
  border-radius: 50%;
  background: var(--color-charcoal);
}

.timeline-step {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-brass);
  letter-spacing: 0.1em;
}

/* Utility */
.text-muted { color: var(--color-steel-light); }
.text-center { text-align: center; }
.mt-lg { margin-top: var(--space-xl); }
.mb-lg { margin-bottom: var(--space-xl); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}