/* Redwood Path Analytics — Brass Mechanism theme */

:root {
  --color-gold: #c9a227;
  --color-gold-light: #dfc56a;
  --color-gold-dark: #9a7b1a;
  --color-tobacco: #6b4c3b;
  --color-tobacco-light: #8b7355;
  --color-oxidized: #5a7a6a;
  --color-charcoal: #2a2318;
  --color-charcoal-mid: #3d3428;
  --color-steel: #7a8a8f;
  --color-ivory: #f5f0e6;
  --color-ivory-dark: #e8e0d0;
  --color-error: #8b3a3a;
  --color-success: #4a6b4a;

  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;

  --radius-sm: 2px;
  --radius-md: 4px;
  --shadow-brass: 0 2px 8px rgba(42, 35, 24, 0.15), inset 0 1px 0 rgba(201, 162, 39, 0.2);
  --transition-gear: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--color-charcoal);
  background: var(--color-ivory);
  background-image:
    linear-gradient(90deg, rgba(201, 162, 39, 0.03) 1px, transparent 1px),
    linear-gradient(rgba(201, 162, 39, 0.03) 1px, transparent 1px);
  background-size: 24px 24px;
}

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

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

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

h1, h2, h3, h4 {
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.35rem; }

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-sm);
  background: var(--color-charcoal);
  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-inline: auto;
}

.num-accent {
  font-family: var(--font-mono);
  font-size: 0.85em;
  letter-spacing: 0.08em;
  color: var(--color-gold-dark);
}

/* Header */
.site-header {
  background: var(--color-charcoal);
  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-sm) 0;
  gap: var(--space-md);
}

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

.logo:hover { color: var(--color-gold-light); }

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

.logo-text {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--color-gold);
  padding: 8px;
  cursor: pointer;
}

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

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

.site-nav a {
  color: var(--color-ivory-dark);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

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

.nav-cta {
  border: 1px solid var(--color-gold) !important;
  padding: 0.35em 0.75em !important;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85em 1.5em;
  border: 2px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-gear), border-color 0.2s;
}

.btn-primary {
  background: linear-gradient(145deg, var(--color-gold-light), var(--color-gold-dark));
  color: var(--color-charcoal);
  border-color: var(--color-gold-dark);
  box-shadow: var(--shadow-brass);
}

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

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

.btn-gear::before {
  content: "⚙";
  display: inline-block;
  transition: transform var(--transition-gear);
  margin-right: 0.25em;
}

.btn-gear:hover::before,
.btn-gear:focus::before {
  transform: rotate(90deg);
}

/* Hero */
.hero-home {
  padding: var(--space-xl) 0;
  background: linear-gradient(180deg, var(--color-charcoal) 0%, var(--color-charcoal-mid) 100%);
  color: var(--color-ivory);
  border-bottom: 3px solid var(--color-gold);
}

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

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

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

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

.hero-visual {
  position: relative;
  border: 2px solid var(--color-gold);
  box-shadow: 8px 8px 0 rgba(201, 162, 39, 0.2);
}

.hero-visual img { width: 100%; }

.chart-caption {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-charcoal);
  color: var(--color-gold-light);
  border-top: 1px solid var(--color-gold);
}

.page-hero {
  padding: var(--space-lg) 0;
  background: var(--color-charcoal);
  color: var(--color-ivory);
  border-bottom: 2px solid var(--color-gold);
}

.page-lead {
  font-size: 1.15rem;
  color: var(--color-ivory-dark);
  max-width: 65ch;
}

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

.section-muted {
  background: var(--color-ivory-dark);
  border-block: 1px solid rgba(201, 162, 39, 0.25);
}

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

.intro-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-lg);
}

.intro-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.stat-card {
  background: var(--color-charcoal);
  color: var(--color-ivory);
  padding: var(--space-md);
  border-left: 3px solid var(--color-gold);
}

.stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--color-gold);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-ivory-dark);
}

/* Cards */
.card-grid {
  display: grid;
  gap: var(--space-md);
}

.card-grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.card-grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.service-card,
.blog-card {
  background: #fff;
  border: 1px solid rgba(201, 162, 39, 0.4);
  box-shadow: var(--shadow-brass);
  transition: transform 0.2s;
}

.service-card:hover,
.blog-card:hover {
  transform: translateY(-3px);
}

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

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

.card-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-oxidized);
}

.card-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-gold-dark);
}

.service-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xs);
  margin: var(--space-sm) 0;
  font-size: 0.85rem;
}

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

.service-meta dd { margin: 0; }

/* Process */
.process-list {
  list-style: none;
  padding: 0;
  counter-reset: process;
}

.process-list li {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(201, 162, 39, 0.3);
}

.process-num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--color-gold);
}

/* Testimonial */
.pull-quote {
  border-left: 4px solid var(--color-gold);
  padding-left: var(--space-lg);
  margin: 0;
  font-size: 1.25rem;
  font-style: italic;
}

.pull-quote footer {
  margin-top: var(--space-md);
  font-style: normal;
  font-size: 0.95rem;
}

.pull-quote cite {
  font-weight: 600;
  font-style: normal;
  display: block;
}

/* CTA block */
.cta-block-inner {
  text-align: center;
  background: var(--color-charcoal);
  color: var(--color-ivory);
  padding: var(--space-lg);
  border: 2px solid var(--color-gold);
}

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

/* Service detail */
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-lg);
  align-items: start;
}

.service-detail-image {
  border: 2px solid var(--color-gold);
  margin: 0;
}

.check-list { list-style: "✓ "; padding-left: 1.2em; }
.plain-list { padding-left: 1.2em; }

.detail-facts {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  background: var(--color-ivory-dark);
  border: 1px solid rgba(201, 162, 39, 0.3);
}

.detail-facts div {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-sm);
  padding: var(--space-xs) 0;
  border-bottom: 1px dotted rgba(107, 76, 59, 0.3);
}

.detail-facts dt {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-tobacco);
}

.detail-facts dd { margin: 0; }

.related-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.related-link {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 0.5em 1em;
  border: 1px solid var(--color-gold);
  text-decoration: none;
}

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.post-header { padding: var(--space-lg) 0 var(--space-md); }

.post-meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-tobacco);
}

.post-excerpt { font-size: 1.15rem; color: var(--color-tobacco); }

.post-cover img { width: 100%; max-height: 450px; object-fit: cover; }

.prose h2 { margin-top: var(--space-lg); }
.prose ul, .prose ol { padding-left: 1.4em; }

.post-list-compact {
  list-style: none;
  padding: 0;
}

.post-list-compact li {
  padding: var(--space-xs) 0;
  border-bottom: 1px dotted rgba(107, 76, 59, 0.3);
}

.post-list-compact time {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-steel);
  margin-left: 0.5em;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-lg);
}

.team-card {
  margin-bottom: var(--space-md);
  border: 1px solid rgba(201, 162, 39, 0.4);
}

.team-card img { width: 100%; aspect-ratio: 1; object-fit: cover; }

.team-card figcaption {
  padding: var(--space-sm);
  background: var(--color-charcoal);
  color: var(--color-ivory);
}

.team-card figcaption span {
  display: block;
  font-size: 0.85rem;
  color: var(--color-ivory-dark);
}

/* Pricing */
.pricing-table-wrap { overflow-x: auto; margin-bottom: var(--space-lg); }

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

.pricing-table th,
.pricing-table td {
  padding: var(--space-sm);
  border: 1px solid rgba(201, 162, 39, 0.4);
  text-align: left;
}

.pricing-table th {
  background: var(--color-charcoal);
  color: var(--color-ivory);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.factor-list { padding-left: 1.2em; }

.pricing-retainer {
  padding: var(--space-md);
  background: #fff;
  border-left: 4px solid var(--color-oxidized);
  margin: var(--space-md) 0;
}

.pricing-note { font-size: 0.9rem; color: var(--color-tobacco); }

/* Reviews */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.review-card {
  background: #fff;
  padding: var(--space-md);
  border: 1px solid rgba(201, 162, 39, 0.35);
  margin: 0;
}

.review-card footer {
  margin-top: var(--space-sm);
  font-size: 0.85rem;
}

.review-card cite { font-weight: 600; font-style: normal; display: block; }

.review-mixed { border-left: 3px solid var(--color-tobacco); }

.case-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-lg);
  align-items: start;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-lg);
}

.contact-form {
  background: #fff;
  padding: var(--space-lg);
  border: 1px solid rgba(201, 162, 39, 0.4);
}

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

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75em;
  font-family: var(--font-serif);
  font-size: 1rem;
  border: 1px solid var(--color-tobacco-light);
  background: var(--color-ivory);
}

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

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

.form-error {
  display: block;
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: 0.25em;
  min-height: 1.2em;
}

.form-status {
  margin-top: var(--space-md);
  padding: var(--space-sm);
  min-height: 1.5em;
}

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

.form-status.error {
  background: rgba(139, 58, 58, 0.1);
  color: var(--color-error);
  border: 1px solid var(--color-error);
}

.contact-info address { font-style: normal; }

/* Milestone tracking */
.hero-custom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.ledger-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.ledger-table th,
.ledger-table td {
  padding: 0.65em 0.75em;
  border: 1px solid rgba(201, 162, 39, 0.4);
}

.ledger-table th {
  background: var(--color-charcoal);
  color: var(--color-gold-light);
  text-align: left;
}

.var-delay { color: var(--color-error); }
.var-ahead { color: var(--color-oxidized); }

.status-badge {
  display: inline-block;
  width: 1.5em;
  height: 1.5em;
  line-height: 1.5em;
  text-align: center;
  font-size: 0.75rem;
  border: 1px solid;
}

.status-ontime { border-color: var(--color-oxidized); color: var(--color-oxidized); }
.status-delay { border-color: var(--color-error); color: var(--color-error); }
.status-pending { border-color: var(--color-steel); color: var(--color-steel); }

.ledger-note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  margin-top: var(--space-sm);
}

.gantt-visual {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.gantt-bar {
  height: 12px;
  background: var(--color-tobacco);
  position: relative;
  border-radius: var(--radius-sm);
}

.gantt-tick {
  position: absolute;
  top: -4px;
  width: 3px;
  height: 20px;
  background: var(--color-gold);
}

.gantt-actual {
  position: absolute;
  top: 2px;
  height: 8px;
  background: var(--color-steel);
  opacity: 0.8;
}

/* Legal */
.legal-content .prose { max-width: 72ch; }

.cookie-table-wrap { overflow-x: auto; }

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.cookie-table th,
.cookie-table td {
  padding: var(--space-xs) var(--space-sm);
  border: 1px solid rgba(201, 162, 39, 0.35);
  text-align: left;
}

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

.error-code {
  font-size: 4rem;
  margin: 0;
}

.error-actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  margin-top: var(--space-md);
}

/* Footer */
.site-footer {
  background: var(--color-charcoal);
  color: var(--color-ivory-dark);
  padding: var(--space-xl) 0 var(--space-md);
  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);
  margin-bottom: var(--space-lg);
}

.footer-name {
  font-family: var(--font-mono);
  color: var(--color-gold);
  font-size: 1rem;
}

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

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

.footer-grid li { margin-bottom: 0.4em; }

.footer-grid a {
  color: var(--color-ivory-dark);
  text-decoration: none;
}

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

.footer-bottom {
  width: min(1120px, 92vw);
  margin-inline: auto;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(201, 162, 39, 0.3);
  font-size: 0.85rem;
  text-align: center;
}

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

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-charcoal);
  color: var(--color-ivory);
  border-top: 2px solid var(--color-gold);
  z-index: 200;
  padding: var(--space-md);
}

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

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

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

.cookie-banner-actions {
  display: flex;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-charcoal);
    border-bottom: 2px solid var(--color-gold);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
  }

  .site-nav.is-open { max-height: 400px; }

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

  .hero-grid,
  .intro-grid,
  .service-detail-grid,
  .about-grid,
  .contact-grid,
  .case-grid,
  .hero-custom-grid {
    grid-template-columns: 1fr;
  }

  .service-meta { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}