:root {
  --bg-primary: #0a0c10;
  --bg-secondary: #11141b;
  --bg-card: #161a24;
  --bg-card-hover: #1c2130;
  --border: #262d3d;
  --border-accent: #3a4562;
  --text-primary: #e8eaf0;
  --text-secondary: #8b92a8;
  --text-muted: #5c6380;
  --accent: #4ecdc4;
  --accent-dim: #2a8a84;
  --accent-glow: rgba(78, 205, 196, 0.12);
  --accent-secondary: #f7b731;
  --accent-secondary-dim: rgba(247, 183, 49, 0.3);
  --accent-secondary-glow: rgba(247, 183, 49, 0.08);
  --red-soft: #ff6b6b;
  --mono: 'JetBrains Mono', monospace;
  --serif: 'Source Serif 4', Georgia, serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--mono);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ───────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 12, 16, 0.88);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  text-decoration: none;
}

.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--accent); }

.nav-divider {
  width: 1px;
  height: 20px;
  background: var(--border);
}

.nav-cta {
  background: var(--accent);
  color: var(--bg-primary) !important;
  padding: 8px 20px;
  border-radius: 4px;
  font-weight: 600;
  transition: opacity 0.2s !important;
}

.nav-cta:hover { opacity: 0.85; color: var(--bg-primary) !important; }

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
}

/* ── HERO ──────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(78, 205, 196, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 20% 80%, rgba(78, 205, 196, 0.03) 0%, transparent 70%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(38, 45, 61, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(38, 45, 61, 0.3) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, black 20%, transparent 70%);
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 32px 80px;
  position: relative;
  z-index: 1;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-glow);
  border: 1px solid var(--accent-dim);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 32px;
  animation: fadeUp 0.6s ease-out both;
}

.hero-tag::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -2px;
  margin-bottom: 28px;
  max-width: 800px;
  animation: fadeUp 0.6s ease-out 0.1s both;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.8;
  margin-bottom: 44px;
  font-weight: 400;
  animation: fadeUp 0.6s ease-out 0.2s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp 0.6s ease-out 0.3s both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg-primary);
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-amber {
  background: var(--accent-secondary);
  color: var(--bg-primary);
}

.btn-amber:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-accent);
}

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

.hero-metrics {
  display: flex;
  gap: 48px;
  margin-top: 72px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  animation: fadeUp 0.6s ease-out 0.4s both;
}

.metric-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -1px;
}

.metric-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── SECTION STYLING ──────────────── */
section { padding: 100px 0; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-label.amber { color: var(--accent-secondary); }

.section-title {
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 600;
  letter-spacing: -1.5px;
  line-height: 1.2;
  margin-bottom: 20px;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 15px;
  max-width: 640px;
  line-height: 1.8;
}

/* ── ABOUT ─────────────────────────── */
#about {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-top: 48px;
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.8;
}

.about-text strong { color: var(--text-primary); }

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.highlight-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 24px;
  transition: border-color 0.2s;
}

.highlight-item:hover { border-color: var(--accent-dim); }

.highlight-icon {
  font-size: 20px;
  margin-bottom: 10px;
}

.highlight-item h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
}

.highlight-item p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── PRODUCT SECTION DIVIDER ──────── */
.product-divider {
  padding: 56px 0;
  text-align: center;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
}

.product-divider.teal {
  background: linear-gradient(180deg, rgba(78, 205, 196, 0.04) 0%, var(--bg-primary) 100%);
}

.product-divider.amber {
  background: linear-gradient(180deg, rgba(247, 183, 49, 0.04) 0%, var(--bg-primary) 100%);
}

.product-divider-inner {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 32px;
}

.product-divider h2 {
  font-family: var(--serif);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 600;
  letter-spacing: -2px;
  line-height: 1.1;
  margin-bottom: 12px;
}

.product-divider .pd-sub {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

.product-divider .pd-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.pd-badge.teal {
  background: var(--accent-glow);
  color: var(--accent);
  border: 1px solid var(--accent-dim);
}

.pd-badge.amber {
  background: var(--accent-secondary-glow);
  color: var(--accent-secondary);
  border: 1px solid var(--accent-secondary-dim);
}

/* ── GENERIC CARD/GRID PATTERNS ───── */
.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feature-list li {
  font-size: 13px;
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
  line-height: 1.5;
}

.feature-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 600;
}

.feature-list.amber li::before { color: var(--accent-secondary); }

/* ── OPENCAS OVERVIEW ─────────────── */
.cas-overview {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.cas-overview-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: start;
  margin-top: 48px;
}

.cas-overview-text p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.8;
  font-size: 14px;
}

.cas-overview-text strong { color: var(--text-primary); }

.cas-capabilities {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
}

.cas-capabilities h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 20px;
}

/* ── SERVICES GRID ─────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
  transition: border-color 0.2s, transform 0.2s;
}

.service-card:hover {
  border-color: var(--accent-dim);
  transform: translateY(-2px);
}

.service-card.amber:hover {
  border-color: var(--accent-secondary-dim);
}

.service-num {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.service-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── OPEN-CORE MODEL ──────────────── */
.model-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.model-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin-top: 48px;
  background: var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.model-col { padding: 40px; }
.model-col.open { background: var(--bg-card); }
.model-col.premium { background: var(--bg-primary); }

.model-col-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.model-col-icon {
  width: 40px; height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.model-col.open .model-col-icon {
  background: rgba(78, 205, 196, 0.1);
  border: 1px solid var(--accent-dim);
}

.model-col.premium .model-col-icon {
  background: rgba(247, 183, 49, 0.1);
  border: 1px solid var(--accent-secondary-dim);
}

.model-col h3 { font-size: 18px; font-weight: 700; }

.model-col .model-sub {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.model-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.model-list li {
  font-size: 14px;
  color: var(--text-secondary);
  padding-left: 24px;
  position: relative;
  line-height: 1.6;
}

.model-col.open .model-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.model-col.premium .model-list li::before {
  content: '★';
  position: absolute;
  left: 0;
  color: var(--accent-secondary);
  font-size: 12px;
}

/* ── USE CASES ─────────────────────── */
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.usecase {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
  display: flex;
  gap: 20px;
  transition: border-color 0.2s;
}

.usecase:hover { border-color: var(--accent-dim); }
.usecase.amber:hover { border-color: var(--accent-secondary-dim); }

.usecase-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.usecase-icon.teal {
  background: var(--accent-glow);
  border: 1px solid var(--accent-dim);
}

.usecase-icon.amber {
  background: var(--accent-secondary-glow);
  border: 1px solid var(--accent-secondary-dim);
}

.usecase h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -0.2px;
}

.usecase p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── NVMCC OVERVIEW ───────────────── */
.nvmcc-overview {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.nvmcc-how {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.nvmcc-step {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
  position: relative;
}

.nvmcc-step::before {
  content: attr(data-step);
  display: block;
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 600;
  color: var(--accent-secondary);
  opacity: 0.3;
  letter-spacing: -2px;
  margin-bottom: 12px;
  line-height: 1;
}

.nvmcc-step h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.nvmcc-step p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── NVMCC ECONOMICS ──────────────── */
.economics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.econ-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.econ-value {
  font-family: var(--serif);
  font-size: 40px;
  font-weight: 600;
  color: var(--accent-secondary);
  letter-spacing: -2px;
  line-height: 1;
  margin-bottom: 8px;
}

.econ-label {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
}

.econ-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── WHY SECTION ───────────────────── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.why-item {
  text-align: center;
  padding: 32px 20px;
}

.why-number {
  font-family: var(--serif);
  font-size: 44px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -2px;
  line-height: 1;
  margin-bottom: 12px;
}

.why-item h4 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 8px;
}

.why-item p {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── CTA ───────────────────────────── */
.cta-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.cta-section.teal-bg { background: var(--bg-secondary); }

.cta-section.amber-bg {
  background: linear-gradient(180deg, rgba(247, 183, 49, 0.03) 0%, var(--bg-secondary) 100%);
}

.cta-inner {
  max-width: 640px;
  margin: 0 auto;
}

.cta-inner .section-title { margin-bottom: 16px; }

.cta-inner .section-desc {
  margin: 0 auto 36px;
  text-align: center;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── CONTACT ───────────────────────── */
#contact { background: var(--bg-primary); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-top: 48px;
}

.contact-info p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.contact-row-icon {
  width: 36px; height: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.contact-row-text {
  font-size: 14px;
  color: var(--text-secondary);
}

.contact-row-text a {
  color: var(--accent);
  text-decoration: none;
}

.contact-row-text a:hover { text-decoration: underline; }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-form label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
  display: block;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 12px 16px;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--text-primary);
  transition: border-color 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--accent-dim);
}

.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

.contact-form select option { background: var(--bg-card); }

/* ── FOOTER ────────────────────────── */
footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copy {
  font-size: 12px;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-links a {
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--accent); }


/* ══════════════════════════════════════
   BLOG STYLES
   ══════════════════════════════════════ */

.blog-header {
  padding-top: 140px;
  padding-bottom: 48px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.blog-list-section {
  padding: 64px 0 100px;
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  background: var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.blog-card {
  display: block;
  background: var(--bg-card);
  padding: 32px 36px;
  text-decoration: none;
  color: var(--text-primary);
  transition: background 0.2s;
}

.blog-card:hover { background: var(--bg-card-hover); }

.blog-card h2 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
  line-height: 1.3;
}

.blog-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 12px;
  color: var(--text-muted);
}

.blog-tag {
  background: var(--accent-glow);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.blog-read-more {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
}

.blog-empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
  font-size: 15px;
}

/* ── BLOG POST ─────────────────────── */

.blog-post {
  padding-top: 120px;
  padding-bottom: 80px;
}

.blog-container {
  max-width: 760px;
}

.blog-back {
  display: inline-block;
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 32px;
  transition: color 0.2s;
}

.blog-back:hover { color: var(--accent); }

.blog-post-header {
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

.blog-post-header h1 {
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -1.5px;
  line-height: 1.2;
  margin-bottom: 12px;
}

.blog-post-desc {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.blog-post-content {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.85;
  color: var(--text-secondary);
}

.blog-post-content h2 {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 48px;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.blog-post-content h3 {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 36px;
  margin-bottom: 12px;
}

.blog-post-content p {
  margin-bottom: 20px;
}

.blog-post-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.blog-post-content a:hover { opacity: 0.8; }

.blog-post-content strong { color: var(--text-primary); }

.blog-post-content code {
  font-family: var(--mono);
  font-size: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 3px;
}

.blog-post-content pre {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 24px;
  overflow-x: auto;
  margin: 24px 0;
}

.blog-post-content pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 13px;
  line-height: 1.6;
}

.blog-post-content blockquote {
  border-left: 3px solid var(--accent-dim);
  padding-left: 20px;
  margin: 24px 0;
  color: var(--text-muted);
  font-style: italic;
}

.blog-post-content ul,
.blog-post-content ol {
  padding-left: 24px;
  margin-bottom: 20px;
}

.blog-post-content li {
  margin-bottom: 8px;
}

.blog-post-content img {
  max-width: 100%;
  border-radius: 6px;
  margin: 24px 0;
}

.blog-post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-family: var(--mono);
  font-size: 13px;
}

.blog-post-content th,
.blog-post-content td {
  padding: 10px 16px;
  border: 1px solid var(--border);
  text-align: left;
}

.blog-post-content th {
  background: var(--bg-card);
  font-weight: 600;
  color: var(--text-primary);
}

.blog-post-footer {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.blog-post-cta {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 36px;
  text-align: center;
}

.blog-post-cta h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.blog-post-cta p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

/* ── THANK YOU PAGE ─────────────────── */

.thankyou {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0 80px;
}

.thankyou-inner {
  max-width: 520px;
  text-align: center;
}

.thankyou-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 2px solid var(--accent-dim);
  color: var(--accent);
  font-size: 32px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 32px;
}

.thankyou h1 {
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -1.5px;
  margin-bottom: 16px;
}

.thankyou p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 36px;
}

.thankyou-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── RESPONSIVE ────────────────────── */
@media (max-width: 1024px) {
  .about-grid,
  .cas-overview-grid,
  .model-columns,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .services-grid,
  .nvmcc-how,
  .economics-grid {
    grid-template-columns: 1fr 1fr;
  }
  .why-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0; right: 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    padding: 20px 32px;
    gap: 16px;
  }
  .mobile-toggle { display: block; }
  .hero-metrics { flex-direction: column; gap: 24px; }
  .services-grid,
  .usecases-grid,
  .nvmcc-how,
  .economics-grid {
    grid-template-columns: 1fr;
  }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero h1 { letter-spacing: -1px; }
  section { padding: 64px 0; }
  .product-divider { padding: 40px 0; }
}

@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .footer-inner {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}