:root {
  --color-gold: #B8860B;
  --color-gold-light: #C9A227;
  --color-gold-dark: #8B6914;
  --color-brass: #A67C3D;
  --color-walnut: #3D2E1F;
  --color-walnut-light: #4A3828;
  --color-steel: #6B7280;
  --color-oxidized: #4A5D4F;
  --color-charcoal: #1E1A16;
  --color-ivory: #F5F0E6;
  --color-ivory-dark: #E8DFD0;
  --color-tobacco: #5C4033;
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-mono: "IBM Plex Mono", monospace;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --radius: 4px;
  --shadow: 0 4px 24px rgba(30, 26, 22, 0.15);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 18px;
}

body {
  margin: 0;
  font-family: var(--font-serif);
  background: var(--color-ivory);
  color: var(--color-charcoal);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

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

a {
  color: var(--color-gold-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

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

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

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.25rem; }

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

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

/* Header */
.site-header {
  background: linear-gradient(180deg, var(--color-walnut) 0%, var(--color-charcoal) 100%);
  border-bottom: 2px solid var(--color-gold);
  position: sticky;
  top: 0;
  z-index: 100;
}

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

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

.logo-mark {
  width: 40px;
  height: 40px;
  border: 2px solid var(--color-gold);
  border-radius: 50%;
  position: relative;
  background: radial-gradient(circle at 30% 30%, var(--color-gold-light), var(--color-gold-dark));
}

.logo-mark::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid var(--color-ivory);
  border-radius: 50%;
  opacity: 0.5;
}

.logo-text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.3;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.logo-text small {
  font-size: 0.65rem;
  color: var(--color-gold-light);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-gold);
  color: var(--color-ivory);
  padding: 0.5rem;
  cursor: pointer;
  border-radius: var(--radius);
}

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

.main-nav a {
  color: var(--color-ivory-dark);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color var(--transition);
}

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

.nav-cta {
  border: 1px solid var(--color-gold) !important;
  padding: 0.4rem 0.8rem !important;
  border-radius: var(--radius);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.75rem 1.5rem;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "⚙";
  position: absolute;
  left: -20px;
  opacity: 0;
  transition: left var(--transition), opacity var(--transition);
  font-size: 0.7rem;
}

.btn:hover::before,
.btn:focus-visible::before {
  left: 8px;
  opacity: 0.6;
}

.btn:hover,
.btn:focus-visible {
  transform: translateX(4px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold-dark));
  color: var(--color-charcoal);
  border-color: var(--color-gold-dark);
}

.btn-primary:hover { background: linear-gradient(135deg, var(--color-gold), var(--color-brass)); color: var(--color-charcoal); }

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

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

.btn-block { width: 100%; }

/* Hero */
.hero-home {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
  padding: var(--space-xl) var(--space-md);
  max-width: 1120px;
  margin: 0 auto;
  min-height: 70vh;
}

.hero-kicker,
.section-kicker {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-steel);
  margin-bottom: var(--space-sm);
}

.dial-mark {
  display: inline-block;
  background: var(--color-walnut);
  color: var(--color-gold-light);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius);
  margin-right: 0.5rem;
  border: 1px solid var(--color-gold-dark);
}

.hero-lead,
.page-lead {
  font-size: 1.15rem;
  color: var(--color-tobacco);
  max-width: 55ch;
}

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

.hero-visual {
  position: relative;
  margin: 0;
}

.hero-visual img {
  border: 3px solid var(--color-gold-dark);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
}

.dial-caption {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-align: right;
  margin-top: var(--space-xs);
  color: var(--color-steel);
}

.dial-caption span {
  color: var(--color-gold-dark);
  font-weight: 500;
}

.page-hero {
  padding: var(--space-xl) 0 var(--space-lg);
  background: linear-gradient(180deg, var(--color-ivory-dark) 0%, var(--color-ivory) 100%);
  border-bottom: 1px solid var(--color-gold-light);
}

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

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

.section-header {
  margin-bottom: var(--space-lg);
}

.section-header h2 { max-width: 30ch; }

.intro-grid,
.content-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-lg);
}

.brass-panel {
  background: linear-gradient(145deg, var(--color-ivory-dark), var(--color-ivory));
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius);
  padding: var(--space-md);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5), var(--shadow);
  position: relative;
}

.brass-panel::before {
  content: "";
  position: absolute;
  top: 8px;
  right: 8px;
  width: 12px;
  height: 12px;
  border: 1px solid var(--color-gold);
  border-radius: 50%;
}

.tick-list,
.cross-list {
  padding-left: 1.25rem;
}

.tick-list li::marker { color: var(--color-oxidized); }
.cross-list li::marker { color: #8B4513; }

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.card-grid-full { grid-template-columns: repeat(2, 1fr); }

.service-card,
.blog-card {
  background: var(--color-ivory);
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card a,
.blog-card a {
  text-decoration: none;
  color: inherit;
  display: block;
  height: 100%;
}

.service-card:hover,
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

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

.card-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-steel);
  display: block;
  margin-top: var(--space-sm);
}

.service-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xs);
  font-size: 0.85rem;
  margin: var(--space-sm) 0;
}

.service-meta dt {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--color-steel);
}

.service-meta dd { margin: 0; }

.service-meta-inline {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-md);
  margin: var(--space-md) 0;
  font-size: 0.9rem;
}

.service-meta-inline dt {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--color-steel);
}

.service-meta-inline dd { margin: 0.15rem 0 0; }

.link-arrow::after {
  content: " →";
  color: var(--color-gold);
}

.section-cta { margin-top: var(--space-lg); }

/* Process steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  list-style: none;
  padding: 0;
  counter-reset: step;
}

.process-steps li {
  background: var(--color-ivory);
  border: 1px solid var(--color-gold-light);
  padding: var(--space-md);
  border-radius: var(--radius);
  position: relative;
}

.step-num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--color-gold-dark);
  display: block;
  margin-bottom: var(--space-sm);
}

/* Testimonials */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.testimonial-grid-full { grid-template-columns: 1fr 1fr; }

.testimonial {
  margin: 0;
  padding: var(--space-md);
  background: var(--color-ivory);
  border-left: 3px solid var(--color-gold);
  font-style: italic;
}

.testimonial footer {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-steel);
  margin-top: var(--space-sm);
}

.testimonial-mixed { border-left-color: var(--color-steel); }

.case-study {
  margin-bottom: var(--space-md);
}

.case-study h3 { margin-top: 0; }

/* Timeline */
.timeline {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.timeline-marker {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-gold-dark);
  display: block;
  margin-bottom: var(--space-xs);
}

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.blog-card time {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-steel);
}

.prose h2 { margin-top: var(--space-lg); }
.prose p { max-width: 68ch; }

/* Pricing table */
.pricing-table { overflow-x: auto; }

.pricing-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

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

.pricing-table th {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--color-walnut);
  background: rgba(184, 134, 11, 0.08);
}

.price-highlight {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--color-gold-dark);
  font-weight: 500;
}

.small-note {
  font-size: 0.8rem;
  color: var(--color-steel);
}

.info-list div {
  margin-bottom: var(--space-sm);
}

.info-list dt {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--color-steel);
}

.info-list dd { margin: 0.15rem 0 0; }

/* Contact form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.required { color: #8B4513; }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.65rem;
  font-family: var(--font-serif);
  font-size: 1rem;
  border: 1px solid var(--color-gold-light);
  border-radius: var(--radius);
  background: var(--color-ivory);
}

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

.field-error {
  display: block;
  color: #8B2500;
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

.field-hint {
  font-size: 0.75rem;
  color: var(--color-steel);
}

.form-status {
  padding: var(--space-sm);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.form-status.success {
  background: rgba(74, 93, 79, 0.15);
  border: 1px solid var(--color-oxidized);
  color: var(--color-oxidized);
}

.form-status.error {
  background: rgba(139, 37, 0, 0.1);
  border: 1px solid #8B2500;
  color: #8B2500;
}

.form-status.inline-error {
  background: rgba(139, 37, 0, 0.1);
  border: 1px solid #8B2500;
}

/* CTA panel */
.cta-panel {
  text-align: center;
  padding: var(--space-lg);
}

.cta-panel .hero-actions { justify-content: center; }

/* Footer */
.site-footer {
  background: var(--color-charcoal);
  color: var(--color-ivory-dark);
  padding: var(--space-xl) 0 var(--space-md);
  margin-top: var(--space-xl);
  border-top: 2px solid var(--color-gold-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  width: min(1120px, 92vw);
  margin: 0 auto var(--space-lg);
}

.footer-name {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-gold-light);
  text-transform: uppercase;
}

.footer-tagline { font-size: 0.9rem; opacity: 0.85; }

.site-footer h2 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--color-gold);
  letter-spacing: 0.08em;
}

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

.site-footer a {
  color: var(--color-ivory-dark);
  text-decoration: none;
  font-size: 0.9rem;
}

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

.site-footer address { font-style: normal; font-size: 0.9rem; }

.footer-bottom {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  opacity: 0.6;
  border-top: 1px solid var(--color-walnut-light);
  padding-top: var(--space-md);
  width: min(1120px, 92vw);
  margin: 0 auto;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-walnut);
  color: var(--color-ivory);
  border-top: 2px solid var(--color-gold);
  padding: var(--space-md);
  z-index: 1000;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.2);
}

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

.cookie-inner p { margin: 0; flex: 1; min-width: 200px; font-size: 0.9rem; }
.cookie-inner a { color: var(--color-gold-light); }

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

.cookie-actions .btn-secondary {
  color: var(--color-ivory);
  border-color: var(--color-ivory-dark);
}

.error-page { min-height: 50vh; display: flex; align-items: center; }

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

/* Responsive */
@media (max-width: 900px) {
  .hero-home,
  .page-hero-split .split-grid,
  .intro-grid,
  .content-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .card-grid-full,
  .process-steps,
  .testimonial-grid,
  .testimonial-grid-full,
  .blog-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .nav-toggle { display: block; }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-charcoal);
    border-bottom: 2px solid var(--color-gold);
    display: none;
    padding: var(--space-md);
  }

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

  .main-nav ul {
    flex-direction: column;
    align-items: flex-start;
  }
}