:root {
  --color-gold: #B8860B;
  --color-gold-light: #D4A843;
  --color-gold-dark: #8B6914;
  --color-brass: #A0826D;
  --color-walnut: #3D2B1F;
  --color-walnut-light: #5C4033;
  --color-steel: #6B7280;
  --color-steel-light: #9CA3AF;
  --color-green: #4A6741;
  --color-green-dark: #2D4A27;
  --color-charcoal: #1A1612;
  --color-charcoal-mid: #2A2420;
  --color-ivory: #F5F0E6;
  --color-ivory-dark: #E8DFD0;
  --color-tobacco: #6B5344;
  --font-display: 'Cinzel', Georgia, serif;
  --font-body: 'Source Serif 4', Georgia, serif;
  --radius: 4px;
  --shadow: 0 4px 20px rgba(26, 22, 18, 0.25);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-ivory);
  background: var(--color-charcoal);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(184, 134, 11, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(74, 103, 65, 0.05) 0%, transparent 50%);
  min-height: 100vh;
}

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

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

h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.375rem, 3vw, 2rem); }
h3 { font-size: 1.25rem; }

p + p { margin-top: 1rem; }

.container { width: min(1140px, 92%); margin-inline: auto; }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(26, 22, 18, 0.95);
  border-bottom: 1px solid rgba(184, 134, 11, 0.3);
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  width: min(1140px, 92%); margin-inline: auto; padding: 0.875rem 0;
}

.logo {
  display: flex; align-items: center; gap: 0.625rem;
  color: var(--color-gold); font-family: var(--font-display);
  font-size: 1rem; font-weight: 600; letter-spacing: 0.04em;
}
.logo:hover { color: var(--color-gold-light); }

.site-nav ul { display: flex; align-items: center; gap: 1.5rem; list-style: none; }

.site-nav a {
  font-family: var(--font-display); font-size: 0.8125rem;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-ivory-dark);
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--color-gold); }

.nav-cta { padding: 0.5rem 1rem; border: 1px solid var(--color-gold); border-radius: var(--radius); }
.nav-cta:hover { background: rgba(184, 134, 11, 0.15); }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 0.5rem;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--color-gold); transition: var(--transition); }

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed; top: 57px; left: 0; right: 0;
    background: var(--color-charcoal);
    border-bottom: 1px solid rgba(184, 134, 11, 0.3);
    padding: 1rem; transform: translateY(-120%); opacity: 0;
    transition: var(--transition); pointer-events: none;
  }
  .site-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav li { border-bottom: 1px solid rgba(184, 134, 11, 0.15); }
  .site-nav a { display: block; padding: 0.875rem 0; }
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.5rem; font-family: var(--font-display);
  font-size: 0.8125rem; letter-spacing: 0.08em; text-transform: uppercase;
  border: none; border-radius: var(--radius); cursor: pointer;
  transition: var(--transition); position: relative; overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
  color: var(--color-charcoal); border: 1px solid var(--color-gold-light);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  transform: translateY(-1px); box-shadow: 0 4px 12px rgba(184, 134, 11, 0.35);
}

.btn-secondary { background: transparent; color: var(--color-ivory); border: 1px solid var(--color-steel); }
.btn-secondary:hover { border-color: var(--color-gold); color: var(--color-gold); }

.gear-btn::before {
  content: '⚙'; position: absolute; left: 50%; top: 50%;
  font-size: 1.25rem; opacity: 0; transform: translate(-50%, -50%) rotate(0deg);
  transition: var(--transition);
}
.gear-btn:active::before { opacity: 0.6; transform: translate(-50%, -50%) rotate(180deg); }

.hero { position: relative; padding: 4rem 0 5rem; overflow: hidden; }
.hero-compass { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.hero-visual { position: relative; }
.hero-visual img {
  border-radius: var(--radius); border: 2px solid rgba(184, 134, 11, 0.4);
  box-shadow: var(--shadow); aspect-ratio: 4/3; object-fit: cover; width: 100%;
}
.hero-dial {
  position: absolute; bottom: -1rem; right: -1rem; width: 80px; height: 80px;
  border: 2px solid var(--color-gold); border-radius: 50%; background: var(--color-walnut);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 0.75rem; color: var(--color-gold); letter-spacing: 0.1em;
}
.hero-content .eyebrow {
  font-family: var(--font-display); font-size: 0.75rem;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-brass); margin-bottom: 1rem;
}
.hero-content h1 { margin-bottom: 1.25rem; }
.hero-content .lead { font-size: 1.125rem; color: var(--color-ivory-dark); margin-bottom: 2rem; max-width: 52ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }

@media (max-width: 768px) {
  .hero-compass { grid-template-columns: 1fr; }
  .hero-dial { display: none; }
}

.page-header { padding: 3rem 0 2rem; border-bottom: 1px solid rgba(184, 134, 11, 0.2); margin-bottom: 3rem; }
.page-header .eyebrow {
  font-family: var(--font-display); font-size: 0.6875rem;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-brass); margin-bottom: 0.75rem;
}
.page-header h1 { margin-bottom: 0.75rem; }
.page-header .subtitle { color: var(--color-ivory-dark); max-width: 60ch; }

.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; }
.card {
  background: var(--color-charcoal-mid); border: 1px solid rgba(184, 134, 11, 0.25);
  border-radius: var(--radius); overflow: hidden; transition: var(--transition);
}
.card:hover { border-color: var(--color-gold); transform: translateY(-3px); box-shadow: var(--shadow); }
.card-image { aspect-ratio: 16/10; overflow: hidden; }
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.card:hover .card-image img { transform: scale(1.04); }
.card-body { padding: 1.25rem 1.5rem 1.5rem; }
.card-body h3 { margin-bottom: 0.5rem; font-size: 1.0625rem; }
.card-body p { font-size: 0.9375rem; color: var(--color-ivory-dark); margin-bottom: 1rem; }
.card-meta {
  display: flex; flex-wrap: wrap; gap: 0.75rem; font-size: 0.8125rem;
  color: var(--color-brass); font-family: var(--font-display); letter-spacing: 0.04em;
}
.card-link {
  display: inline-block; margin-top: 1rem; font-family: var(--font-display);
  font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase;
}

section { padding: 3.5rem 0; }
.section-header { margin-bottom: 2.5rem; max-width: 640px; }
.section-header h2 { margin-bottom: 0.75rem; }
.section-header p { color: var(--color-ivory-dark); }
.section-alt { background: rgba(61, 43, 31, 0.3); border-block: 1px solid rgba(184, 134, 11, 0.15); }

.instrument-panel {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; padding: 2rem;
  background: var(--color-walnut); border: 1px solid rgba(184, 134, 11, 0.3); border-radius: var(--radius);
}
.instrument-item { text-align: center; padding: 1rem; border-right: 1px solid rgba(184, 134, 11, 0.2); }
.instrument-item:last-child { border-right: none; }
.instrument-item .value { font-family: var(--font-display); font-size: 1.75rem; color: var(--color-gold); display: block; margin-bottom: 0.25rem; }
.instrument-item .label { font-size: 0.8125rem; color: var(--color-ivory-dark); letter-spacing: 0.05em; }

@media (max-width: 600px) {
  .instrument-panel { grid-template-columns: 1fr; }
  .instrument-item { border-right: none; border-bottom: 1px solid rgba(184, 134, 11, 0.2); }
  .instrument-item:last-child { border-bottom: none; }
}

.testimonial {
  padding: 1.75rem; background: var(--color-charcoal-mid);
  border-left: 3px solid var(--color-gold); border-radius: 0 var(--radius) var(--radius) 0; margin-bottom: 1.5rem;
}
.testimonial-text { font-style: italic; margin-bottom: 1rem; color: var(--color-ivory-dark); }
.testimonial-author { font-family: var(--font-display); font-size: 0.8125rem; letter-spacing: 0.06em; color: var(--color-brass); }
.testimonial-meta { font-size: 0.8125rem; color: var(--color-steel-light); margin-top: 0.25rem; }

.process-steps { counter-reset: step; list-style: none; }
.process-step {
  display: grid; grid-template-columns: 60px 1fr; gap: 1.5rem; padding: 1.5rem 0;
  border-bottom: 1px solid rgba(184, 134, 11, 0.15); counter-increment: step;
}
.process-step::before {
  content: counter(step, decimal-leading-zero); font-family: var(--font-display); font-size: 1.5rem;
  color: var(--color-gold); width: 48px; height: 48px; border: 2px solid var(--color-gold);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
}
.process-step h3 { margin-bottom: 0.5rem; }
.process-step p { color: var(--color-ivory-dark); font-size: 0.9375rem; }

.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block; font-family: var(--font-display); font-size: 0.8125rem;
  letter-spacing: 0.06em; margin-bottom: 0.375rem; color: var(--color-ivory-dark);
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 0.75rem 1rem; background: var(--color-charcoal);
  border: 1px solid rgba(184, 134, 11, 0.3); border-radius: var(--radius);
  color: var(--color-ivory); font-family: var(--font-body); font-size: 1rem;
  transition: border-color var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--color-gold);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-error { color: #C97064; font-size: 0.8125rem; margin-top: 0.375rem; display: none; }
.form-group.invalid .form-error { display: block; }
.form-group.invalid input, .form-group.invalid select, .form-group.invalid textarea { border-color: #C97064; }
.form-success {
  padding: 1.25rem; background: rgba(74, 103, 65, 0.3);
  border: 1px solid var(--color-green); border-radius: var(--radius); color: var(--color-ivory); display: none;
}
.form-success.visible { display: block; }
.form-error-banner {
  padding: 1.25rem; background: rgba(201, 112, 100, 0.2);
  border: 1px solid #C97064; border-radius: var(--radius); color: var(--color-ivory); display: none; margin-bottom: 1rem;
}
.form-error-banner.visible { display: block; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 3rem; }
.contact-info address { font-style: normal; margin-top: 1.5rem; }
.contact-info p { margin-bottom: 0.75rem; }
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; } }

.pricing-table { width: 100%; border-collapse: collapse; margin: 2rem 0; }
.pricing-table th, .pricing-table td { padding: 1rem 1.25rem; text-align: left; border-bottom: 1px solid rgba(184, 134, 11, 0.2); }
.pricing-table th {
  font-family: var(--font-display); font-size: 0.8125rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--color-gold); background: var(--color-walnut);
}
.pricing-table td { color: var(--color-ivory-dark); }
.pricing-note {
  padding: 1.25rem; background: rgba(61, 43, 31, 0.4);
  border-radius: var(--radius); font-size: 0.9375rem; color: var(--color-ivory-dark); margin-top: 2rem;
}

.legal-content h2 { font-size: 1.25rem; margin: 2rem 0 0.75rem; color: var(--color-gold-light); }
.legal-content h3 { font-size: 1.0625rem; margin: 1.5rem 0 0.5rem; }
.legal-content p, .legal-content li { color: var(--color-ivory-dark); font-size: 0.9375rem; }
.legal-content ul { margin: 0.75rem 0 0.75rem 1.5rem; }

.cookies-table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 0.875rem; }
.cookies-table th, .cookies-table td { padding: 0.75rem; border: 1px solid rgba(184, 134, 11, 0.25); text-align: left; }
.cookies-table th {
  background: var(--color-walnut); color: var(--color-gold);
  font-family: var(--font-display); font-size: 0.75rem; letter-spacing: 0.06em;
}

.blog-post .post-header { margin-bottom: 2rem; }
.blog-post .post-meta {
  font-size: 0.875rem; color: var(--color-brass);
  font-family: var(--font-display); letter-spacing: 0.04em; margin-top: 0.5rem;
}
.blog-post .post-image {
  margin-bottom: 2rem; border-radius: var(--radius);
  border: 1px solid rgba(184, 134, 11, 0.3); aspect-ratio: 21/9; object-fit: cover; width: 100%;
}
.blog-post .post-content p { margin-bottom: 1.25rem; color: var(--color-ivory-dark); }

.service-detail-hero { display: grid; grid-template-columns: 1.2fr 1fr; gap: 2.5rem; margin-bottom: 3rem; }
.service-detail-hero img {
  border-radius: var(--radius); border: 1px solid rgba(184, 134, 11, 0.3);
  aspect-ratio: 4/3; object-fit: cover; width: 100%;
}
.service-specs { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; margin: 2rem 0; }
.spec-item { padding: 1rem; background: var(--color-walnut); border-radius: var(--radius); border: 1px solid rgba(184, 134, 11, 0.2); }
.spec-item .spec-label {
  font-family: var(--font-display); font-size: 0.6875rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--color-brass); display: block; margin-bottom: 0.25rem;
}
.included-list, .excluded-list { list-style: none; margin: 1rem 0; }
.included-list li, .excluded-list li {
  padding: 0.5rem 0 0.5rem 1.5rem; position: relative; color: var(--color-ivory-dark); font-size: 0.9375rem;
}
.included-list li::before { content: '◆'; position: absolute; left: 0; color: var(--color-green); font-size: 0.625rem; top: 0.65rem; }
.excluded-list li::before { content: '○'; position: absolute; left: 0; color: var(--color-steel); font-size: 0.625rem; top: 0.65rem; }
@media (max-width: 768px) { .service-detail-hero { grid-template-columns: 1fr; } }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.about-portrait img {
  border-radius: var(--radius); border: 2px solid rgba(184, 134, 11, 0.4);
  aspect-ratio: 3/4; object-fit: cover; width: 100%;
}
@media (max-width: 768px) { .about-grid { grid-template-columns: 1fr; } }

.error-page { text-align: center; padding: 6rem 0; }
.error-code { font-family: var(--font-display); font-size: 5rem; color: var(--color-gold); line-height: 1; margin-bottom: 1rem; }

.site-footer {
  background: var(--color-walnut); border-top: 1px solid rgba(184, 134, 11, 0.3);
  padding: 3rem 0 1.5rem; margin-top: 4rem;
}
.footer-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
  width: min(1140px, 92%); margin-inline: auto; padding-bottom: 2rem;
  border-bottom: 1px solid rgba(184, 134, 11, 0.2);
}
.footer-col h3, .footer-col h4 {
  font-size: 0.875rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-gold); margin-bottom: 1rem;
}
.footer-col p, .footer-col li { font-size: 0.875rem; color: var(--color-ivory-dark); }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a { color: var(--color-ivory-dark); }
.footer-col a:hover { color: var(--color-gold); }
.footer-bottom { text-align: center; padding-top: 1.5rem; font-size: 0.8125rem; color: var(--color-steel-light); }
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: var(--color-walnut); border-top: 2px solid var(--color-gold);
  padding: 1.25rem; box-shadow: 0 -4px 20px rgba(0,0,0,0.4);
}
.cookie-banner[hidden] { display: none; }
.cookie-inner {
  width: min(1140px, 92%); margin-inline: auto;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap;
}
.cookie-inner p { flex: 1; font-size: 0.875rem; color: var(--color-ivory-dark); min-width: 240px; }
.cookie-actions { display: flex; gap: 0.75rem; flex-shrink: 0; }

.case-study {
  padding: 2rem; background: var(--color-charcoal-mid);
  border: 1px solid rgba(184, 134, 11, 0.25); border-radius: var(--radius); margin: 2rem 0;
}
.case-study h3 { color: var(--color-gold-light); margin-bottom: 1rem; }