:root {
    --primary: #1a3a5c;
    --primary-light: #2c5f8a;
    --primary-dark: #0f1f30;
    --accent: #c94f2b;
    --accent-hover: #b04426;
    --text: #1a1a2e;
    --text-light: #555;
    --text-lighter: #888;
    --bg: #fafafa;
    --bg-dark: #0f1f30;
    --bg-card: #ffffff;
    --border: #e0e0e0;
    --success: #2e7d32;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 4px 24px rgba(0,0,0,0.06);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.1);
    --container: 1200px;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--primary-light); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent); }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-header.light { color: #fff; }
.section-header.light h2 { color: #fff; }

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(201,79,43,.1);
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 38px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 20px;
    line-height: 1.2;
}

.section-header p {
    font-size: 17px;
    color: var(--text-light);
    line-height: 1.7;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
}

.logo-mark {
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 22px;
    color: var(--accent);
    background: rgba(201,79,43,.1);
    padding: 4px 10px;
    border-radius: 6px;
    letter-spacing: -1px;
}

.logo-text {
    font-weight: 600;
    font-size: 17px;
    color: var(--primary-dark);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-menu a {
    color: var(--text);
    font-size: 14px;
    font-weight: 500;
    padding: 4px 0;
    border-bottom: 2px solid transparent;
    transition: all .2s;
}

.nav-menu a:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* Try Lithic Free CTA button in the nav */
.nav-menu a.nav-cta {
    background: var(--accent);
    color: #fff;
    padding: 8px 16px;
    border-radius: 6px;
    border-bottom: none;
    font-weight: 600;
}
.nav-menu a.nav-cta:hover {
    background: var(--primary-dark, #1a2b4a);
    color: #fff;
    border-bottom: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all .3s;
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: .5;
}

.hero-content {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    z-index: 1;
}

.hero-label {
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 24px;
    font-weight: 500;
}

.hero-content h1 {
    font-size: 56px;
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1.5px;
}

.hero-content .highlight {
    color: var(--accent);
    position: relative;
}

.hero-sub {
    font-size: 18px;
    color: rgba(255,255,255,.7);
    line-height: 1.7;
    max-width: 660px;
    margin: 0 auto 40px;
    font-weight: 300;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 15px;
    transition: all .25s;
    cursor: pointer;
    border: 2px solid transparent;
    font-family: var(--font-sans);
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(201,79,43,.3);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,.4);
}

.btn-outline:hover {
    border-color: #fff;
    color: #fff;
    transform: translateY(-1px);
}

.btn-full { width: 100%; }

/* About */
.about { padding: 100px 0; background: var(--bg-card); }

.about-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.about-stat {
    text-align: center;
    padding: 32px 16px;
    background: var(--bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.stat-number {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
}

.about-detail {
    max-width: 800px;
    margin: 0 auto;
}

.about-detail p {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

/* Capabilities */
.capabilities { padding: 100px 0; background: var(--bg); }

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.card {
    background: var(--bg-card);
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: all .3s;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.card-icon {
    width: 48px;
    height: 48px;
    color: var(--accent);
    margin-bottom: 20px;
}

.card-icon svg { width: 48px; height: 48px; }

.card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 16px;
}

.card-details {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.card-details li {
    font-size: 12px;
    font-weight: 500;
    color: var(--primary-light);
    background: rgba(26,58,92,.08);
    padding: 4px 12px;
    border-radius: 100px;
}

/* Quality */
.quality { padding: 100px 0; background: var(--bg-card); }

.quality-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.quality-item {
    padding: 32px;
    border-left: 4px solid var(--accent);
    background: var(--bg);
    border-radius: 0 var(--radius) var(--radius) 0;
}

.quality-item h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

.quality-item p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

/* Facilities */
.facilities { padding: 100px 0; background: var(--bg); }

.facility-specs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.spec {
    text-align: center;
    padding: 32px 16px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.spec-value {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.spec-label {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
}

.facility-location {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.facility-location h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.facility-location p {
    font-size: 15px;
    color: var(--text-light);
    margin-bottom: 16px;
    line-height: 1.7;
}

.facility-location ul {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.facility-location li {
    font-size: 14px;
    color: var(--text-light);
    padding-left: 20px;
    position: relative;
}

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

/* Investors */
.investors {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: #fff;
}

.investors .section-tag {
    background: rgba(255,255,255,.1);
    color: var(--accent);
}

.investors .section-header p {
    color: rgba(255,255,255,.7);
}

.investor-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.investor-card {
    background: rgba(255,255,255,.06);
    backdrop-filter: blur(8px);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,.1);
    transition: all .3s;
}

.investor-card:hover {
    background: rgba(255,255,255,.1);
    transform: translateY(-3px);
}

.investor-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #fff;
}

.investor-card p {
    font-size: 14px;
    color: rgba(255,255,255,.7);
    line-height: 1.7;
}

.investor-cta {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.investor-cta p {
    font-size: 16px;
    color: rgba(255,255,255,.7);
    margin-bottom: 32px;
    line-height: 1.7;
}

.investor-cta .btn-primary {
    background: #fff;
    color: var(--primary);
    border-color: #fff;
}

.investor-cta .btn-primary:hover {
    background: rgba(255,255,255,.9);
    box-shadow: 0 8px 24px rgba(0,0,0,.2);
}

/* Contact */
.contact { padding: 100px 0; background: var(--bg-card); }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

.contact-info h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 24px;
}

.contact-address {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: normal;
}

.contact-email {
    font-size: 14px;
    margin-bottom: 16px;
}

.contact-email strong {
    color: var(--text);
    font-weight: 600;
}

.contact-email a {
    color: var(--primary-light);
    font-weight: 500;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contact-form .form-group {
    margin-bottom: 18px;
}

.contact-form label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text);
    font-size: 14px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font-sans);
    font-size: 14px;
    color: var(--text);
    background: var(--bg);
    transition: border-color .2s;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(26,58,92,.1);
}

.contact-form select { cursor: pointer; }

@media (max-width: 768px) {
    .contact-form input,
    .contact-form select,
    .contact-form textarea {
        padding: 16px 18px;
        font-size: 16px;
        min-height: 48px;
        line-height: 1.5;
    }

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

/* Footer */
.footer {
    background: var(--bg-dark);
    color: rgba(255,255,255,.7);
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand { display: flex; flex-direction: column; gap: 12px; }
.footer-logo { font-family: var(--font-mono); font-weight: 800; font-size: 28px; color: var(--accent); }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,.5); }
.footer-links h4 { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 16px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links li { font-size: 13px; color: rgba(255,255,255,.5); }
.footer-links a { color: rgba(255,255,255,.5); font-size: 13px; }
.footer-links a:hover { color: var(--accent); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 12px;
    color: rgba(255,255,255,.4);
    margin-bottom: 4px;
}

.footer-disclaimer {
    font-size: 11px;
    color: rgba(255,255,255,.3);
}

/* Testimonials */
.testimonials {
    background: linear-gradient(135deg, rgba(26,58,92,.05) 0%, rgba(201,79,43,.03) 100%);
    padding: 80px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 60px;
}

.testimonial-card {
    background: var(--bg-card);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.testimonial-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.testimonial-content {
    flex: 1;
}

.testimonial-content p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-light);
    font-style: italic;
}

.testimonial-content p:before {
    content: '"';
    font-size: 28px;
    color: var(--accent);
    margin-right: 4px;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.testimonial-author strong {
    color: var(--text);
    font-weight: 600;
    font-size: 14px;
}

.testimonial-author span {
    color: var(--text-lighter);
    font-size: 13px;
}

.testimonials-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.testimonials-stats .stat {
    text-align: center;
    padding: 24px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.testimonials-stats .stat-number {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 8px;
}

.testimonials-stats .stat-label {
    display: block;
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
}

/* Responsive */
@media (max-width: 1024px) {
    .testimonials-grid { grid-template-columns: 1fr; }
    .testimonials-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .testimonials-stats { grid-template-columns: 1fr; }
}

@media (max-width: 1024px) {
    .about-grid { grid-template-columns: repeat(2, 1fr); }
    .investor-highlights { grid-template-columns: repeat(2, 1fr); }
    .facility-specs { grid-template-columns: repeat(2, 1fr); }
    .footer-content { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(255,255,255,.98);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--border);
        display: none;
    }

    .nav-menu.active { display: flex; }
    .nav-toggle { display: flex; }

    .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
    .nav-toggle.active span:nth-child(2) { opacity: 0; }
    .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

    .hero-content h1 { font-size: 36px; }
    .hero-sub { font-size: 16px; }

    .section-header h2 { font-size: 28px; }
    .capabilities-grid { grid-template-columns: 1fr; }
    .quality-grid { grid-template-columns: 1fr; }
    .facility-specs { grid-template-columns: 1fr; }
    .facility-location ul { grid-template-columns: 1fr; }

    .investor-highlights { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }

    .footer-content { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .about-grid { grid-template-columns: 1fr; }
    .hero-content h1 { font-size: 28px; }
    .hero-actions { flex-direction: column; }
    .btn { width: 100%; }
}

/* New Hero Section Styles */
.hero-inner { max-width: 880px; margin: 0 auto; padding: 96px 24px 64px; text-align: center; }
.hero-title { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; line-height: 1.05; color: #fff; }
.hero-title .accent { color: var(--accent); }
.hero-sub { font-size: 1.2rem; color: rgba(255,255,255,.7); margin: 20px auto 32px; max-width: 640px; }
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero-trust { margin-top: 18px; font-size: .9rem; color: rgba(255,255,255,.6); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn-ghost:hover { border-color: #fff; color: #fff; }

/* How It Works */
.section-inner { max-width: 960px; margin: 0 auto; padding: 64px 24px; }
.how { background: var(--bg-card); padding: 0; }
.how h2 { text-align: center; font-size: 38px; font-weight: 700; color: var(--primary-dark); margin-bottom: 40px; }
.how-steps { text-align: left; max-width: 640px; margin: 24px auto 32px; line-height: 1.8; list-style-position: inside; }
.how-steps li { margin-bottom: 8px; font-size: 16px; color: var(--text-light); }
.how-steps strong { color: var(--text); font-weight: 600; }
.how a { display: inline-flex; gap: 8px; margin-right: 12px; }
.how { text-align: center; }

/* Business Model */
.model { padding: 80px 0; background: var(--bg-card); }
.model h2 { text-align: center; font-size: 38px; font-weight: 700; color: var(--primary-dark); margin-bottom: 40px; }
.tier-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin: 28px 0; }
.tier-card { border: 1px solid var(--border, #e2e2e2); border-radius: 12px; padding: 24px; text-align: left; }
.tier-card h3 { margin: 0 0 8px; color: var(--accent); }
.model .btn { display: inline-block; margin-right: 12px; }

/* ════════════════════════════════════════════════════════════════════════
   2026 aesthetic upgrade — harmonized with the Lithic login entry point.
   Shared brand DNA: North 41 navy gradient + terracotta accent, engineered
   blueprint line-art, mono eyebrows, soft-shadow rounded cards.
   ════════════════════════════════════════════════════════════════════════ */
:root {
  --accent-bright: #e8825f;
  --navy-900: #0b1a29;
  --navy-800: #0f2336;
}

/* ── Hero: layered blueprint art + glow ─────────────────────────────────── */
.hero {
  background: radial-gradient(120% 130% at 18% 12%, #1a3a5c 0%, var(--navy-800) 48%, var(--navy-900) 100%);
}
.hero-bg-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-bg-art .blueprint {
  position: absolute;
  right: -6%;
  top: 50%;
  transform: translateY(-50%);
  width: min(720px, 60%);
  height: auto;
  color: #b9d2ea;
  opacity: 0.22;
  animation: heroFloat 16s ease-in-out infinite;
}
.hero-bg-art::after {
  content: '';
  position: absolute;
  width: 55%; height: 70%;
  right: -8%; bottom: -12%;
  background: radial-gradient(circle, rgba(201,79,43,0.22) 0%, transparent 70%);
}
@keyframes heroFloat {
  0%, 100% { transform: translateY(-50%); }
  50%      { transform: translateY(-52%); }
}
.hero-inner { position: relative; z-index: 1; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 22px;
}
.hero-eyebrow::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--accent-bright);
  opacity: 0.7;
}
.hero-title .accent { color: var(--accent-bright); }

/* industries micro-row under the hero trust line */
.hero-industries {
  display: flex;
  gap: 26px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid rgba(255,255,255,0.10);
}
.hero-industries span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.4px;
  color: rgba(233,242,250,0.78);
}
.hero-industries svg { width: 19px; height: 19px; color: var(--accent-bright); flex-shrink: 0; }

/* ── Industries We Serve section ────────────────────────────────────────── */
.industries { padding: 100px 0; background: var(--bg); }
.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.industry-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 0 0 26px;
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.industry-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 48px -22px rgba(15,35,54,0.45);
  border-color: var(--primary-light);
}
.industry-visual {
  height: 150px;
  display: grid;
  place-items: center;
  background: radial-gradient(120% 120% at 30% 20%, #1a3a5c 0%, var(--navy-800) 70%, var(--navy-900) 100%);
  color: #cfe0f0;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.industry-visual::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(70% 70% at 80% 90%, rgba(201,79,43,0.20), transparent 70%);
}
.industry-visual svg { width: 96px; height: 96px; position: relative; z-index: 1; }
.industry-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--primary-dark);
  margin: 22px 24px 8px;
}
.industry-card p {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--text-light);
  margin: 0 24px;
}
.industry-tag {
  display: inline-block;
  margin: 14px 24px 0;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(201,79,43,0.09);
  padding: 4px 10px;
  border-radius: 100px;
}

/* ── Capability card icon polish ────────────────────────────────────────── */
.card { border-radius: 16px; }
.card-icon {
  display: grid;
  place-items: center;
  width: 56px; height: 56px;
  border-radius: 13px;
  background: linear-gradient(135deg, rgba(201,79,43,0.12), rgba(201,79,43,0.04));
  color: var(--accent);
  margin-bottom: 22px;
}
.card-icon svg { width: 30px; height: 30px; }
.card:hover { border-color: var(--accent); }

/* ── Button polish (match Lithic terracotta + lift) ─────────────────────── */
.btn-primary { box-shadow: 0 8px 22px -10px rgba(201,79,43,0.6); }

@media (max-width: 920px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-bg-art .blueprint { opacity: 0.12; right: -25%; }
}
@media (max-width: 540px) {
  .industries-grid { grid-template-columns: 1fr; }
  .hero-industries { gap: 16px 22px; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-bg-art .blueprint { animation: none; }
}