:root {
  --bg-primary: #fcfbf9;
  --bg-surface: #ffffff;
  --bg-muted: #f4f2ee;
  --text-main: #18181b;
  --text-muted: #52525b;
  --text-light: #71717a;
  --accent: #991b1b;
  --accent-hover: #7f1d1d;
  --border-color: #e4e4e7;
  --border-dark: #d4d4d8;
  --font-serif: "Charter", "Bitstream Charter", "Georgia", "Cambria", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --container-max: 1180px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.05);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-primary);
  color: var(--text-main);
}

body {
  font-family: var(--font-sans);
  line-height: 1.65;
  color: var(--text-main);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 10px;
  background: var(--accent);
  color: #ffffff;
  padding: 8px 16px;
  z-index: 1000;
  text-decoration: none;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 10px;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.25;
}

h1 { font-size: clamp(2.1rem, 3.8vw, 3.2rem); margin-bottom: 1.25rem; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.2rem, 2.2vw, 1.5rem); margin-bottom: 0.75rem; }
h4 { font-size: 1.1rem; margin-bottom: 0.5rem; }

p {
  margin-bottom: 1.2rem;
  color: var(--text-muted);
}
p:last-child { margin-bottom: 0; }

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.15s ease;
}
a:hover, a:focus {
  color: var(--accent-hover);
  text-decoration: underline;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-surface);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}
.brand-name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-main);
  text-transform: lowercase;
}
.brand-tagline {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-main);
  text-decoration: none;
  padding: 0.25rem 0;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle-bar {
  width: 24px;
  height: 2px;
  background-color: var(--text-main);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
}
.btn-primary {
  background-color: var(--accent);
  color: #ffffff !important;
  border-color: var(--accent);
}
.btn-primary:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  text-decoration: none;
}
.btn-secondary {
  background-color: transparent;
  color: var(--text-main) !important;
  border-color: var(--border-dark);
}
.btn-secondary:hover {
  background-color: var(--bg-muted);
  text-decoration: none;
}
.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}
.btn-lg {
  padding: 0.9rem 1.8rem;
  font-size: 1.05rem;
}

/* Hero */
.hero-section {
  padding: 4.5rem 0 4rem;
  border-bottom: 1px solid var(--border-color);
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-primary) 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 3.5rem;
  align-items: center;
}
.eyebrow-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: rgba(153, 27, 27, 0.08);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}
.hero-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.hero-micro-meta {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--text-light);
  border-top: 1px solid var(--border-color);
  padding-top: 1.25rem;
}
.hero-media {
  display: flex;
  justify-content: center;
}
.hero-illustration {
  width: 100%;
  max-width: 420px;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-subtle);
}

/* Pillars Section */
.pillars-section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--border-color);
}
.section-heading {
  margin-bottom: 3rem;
}
.section-heading.text-center {
  text-align: center;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}
.sub-heading {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.section-lead {
  font-size: 1.1rem;
  color: var(--text-muted);
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 2rem;
}
.pillar-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.pillar-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-subtle);
}
.pillar-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.25rem;
}
.pillar-icon img {
  width: 100%;
  height: 100%;
}
.text-link {
  display: inline-block;
  margin-top: 1rem;
  font-weight: 600;
  font-size: 0.9rem;
}

/* Process Section */
.process-section {
  padding: 5rem 0;
  background: var(--bg-muted);
  border-bottom: 1px solid var(--border-color);
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}
.step-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  padding: 1.75rem;
  border-radius: var(--radius-sm);
  position: relative;
}
.step-number {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 800;
  color: rgba(153, 27, 27, 0.2);
  line-height: 1;
  margin-bottom: 0.5rem;
  display: block;
}

/* Pricing Section */
.pricing-section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--border-color);
}
.pricing-box {
  background: var(--bg-surface);
  border: 2px solid var(--text-main);
  border-radius: var(--radius-md);
  padding: 3rem;
  max-width: 860px;
  margin: 0 auto;
  box-shadow: var(--shadow-subtle);
}
.pricing-tag {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.price-display {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin: 1rem 0;
}
.price-amount {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-main);
}
.price-cycle {
  font-size: 1rem;
  color: var(--text-light);
}
.pricing-features {
  list-style: none;
  margin: 2rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 1.75rem 0;
}
.pricing-features li {
  padding: 0.5rem 0;
  position: relative;
  padding-left: 1.75rem;
  color: var(--text-muted);
}
.pricing-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 800;
}
.pricing-action {
  text-align: center;
}
.pricing-note {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 0.75rem;
}

/* FAQ Section */
.faq-section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--border-color);
}
.faq-list {
  max-width: 840px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--border-color);
  padding: 1.25rem 0;
}
.faq-question {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-main);
}
.faq-question::-webkit-details-marker {
  display: none;
}
.faq-question::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--accent);
  font-family: var(--font-sans);
  font-weight: 400;
  transition: transform 0.2s ease;
}
details[open] .faq-question::after {
  content: "–";
}
.faq-answer {
  padding-top: 1rem;
  font-size: 0.98rem;
  line-height: 1.7;
}

/* Contact Strip */
.contact-strip {
  padding: 3.5rem 0;
  background: #18181b;
  color: #ffffff;
}
.contact-strip h3 {
  color: #ffffff;
  margin-bottom: 0.5rem;
}
.contact-strip p {
  color: #a1a1aa;
}
.strip-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.strip-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.contact-strip .btn-secondary {
  color: #ffffff !important;
  border-color: #3f3f46;
}
.contact-strip .btn-secondary:hover {
  background: #27272a;
}

/* Page content general */
.page-content {
  padding: 4.5rem 0;
}
.page-header {
  max-width: 820px;
  margin-bottom: 3.5rem;
}
.content-body {
  max-width: 820px;
}
.content-block {
  margin-bottom: 3rem;
}

/* Ethics Grid */
.ethics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}
.ethics-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--accent);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
}
.callout-box {
  background: var(--bg-muted);
  border: 1px solid var(--border-color);
  padding: 2rem;
  border-radius: var(--radius-md);
  margin-top: 2rem;
}

/* Services Page list */
.services-list {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  margin-bottom: 4rem;
}
.service-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.5rem;
}
.service-meta {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.check-list {
  list-style: none;
  margin-top: 1.25rem;
}
.check-list li {
  padding: 0.4rem 0 0.4rem 1.75rem;
  position: relative;
  color: var(--text-muted);
}
.check-list li::before {
  content: "•";
  position: absolute;
  left: 0.5rem;
  color: var(--accent);
  font-weight: 800;
}

/* Tier Card Full */
.tier-card-full {
  background: var(--bg-surface);
  border: 2px solid var(--text-main);
  border-radius: var(--radius-md);
  padding: 3rem;
  margin-top: 2rem;
}
.tier-banner {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.tier-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 1rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
}
.tier-cost {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 800;
}
.tier-interval {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--text-light);
}
.tier-grid-specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}
.tier-grid-specs ul {
  list-style: disc;
  padding-left: 1.25rem;
  color: var(--text-muted);
}
.tier-grid-specs ul li {
  margin-bottom: 0.5rem;
}
.tier-cta {
  text-align: center;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
}
.sub-text {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 0.75rem;
}

/* Contact Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.contact-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}
.highlight-link {
  font-weight: 700;
  font-size: 1.1rem;
}
.source-protection-box {
  background: var(--bg-muted);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 2.5rem;
}
.protection-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--text-main);
  color: #ffffff;
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}
.protocol-list {
  list-style: none;
  margin: 1.5rem 0;
}
.protocol-list li {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  position: relative;
  font-size: 0.95rem;
}
.protocol-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 800;
}
.protocol-cta {
  margin-top: 1.5rem;
}

/* Footer */
.site-footer {
  background: #111113;
  color: #a1a1aa;
  padding: 4.5rem 0 2rem;
  border-top: 1px solid #27272a;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}
.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
  display: block;
  margin-bottom: 0.75rem;
}
.footer-geo {
  font-size: 0.85rem;
  color: #71717a;
  margin-top: 1rem;
}
.footer-col h4 {
  color: #ffffff;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.2rem;
}
.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 0.6rem;
}
.footer-col a {
  color: #a1a1aa;
  font-size: 0.9rem;
}
.footer-col a:hover {
  color: #ffffff;
}
.footer-bottom {
  border-top: 1px solid #27272a;
  padding-top: 2rem;
  font-size: 0.85rem;
  color: #71717a;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #18181b;
  color: #ffffff;
  border-top: 2px solid var(--accent);
  padding: 1.25rem 0;
  z-index: 999;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
}
.cookie-banner-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.cookie-text {
  font-size: 0.9rem;
  color: #d4d4d8;
  max-width: 820px;
}
.cookie-actions {
  display: flex;
  gap: 0.75rem;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-subtle);
    gap: 1rem;
    align-items: flex-start;
  }
  .nav-links.nav-open {
    display: flex;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .strip-content {
    flex-direction: column;
    align-items: flex-start;
  }
}