/* Shared styles for the static industry landing pages.
   Tokens mirror tailwind.config.js (primary scale) and the orange accent used
   by LandingPage.jsx, so these pages match the React site. */
:root {
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-50:  #eff6ff;
  --orange-500:  #f97316;
  --orange-600:  #ea580c;
  --gray-50:  #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-900: #111827;
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: #fff;
  color: var(--gray-900);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primary-600); }

.site-header {
  background: #fff;
  border-bottom: 1px solid var(--gray-200);
  padding: 16px 20px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .inner {
  max-width: 900px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.wordmark {
  font-size: 1.35rem; font-weight: 700; color: var(--primary-600);
  text-decoration: none; letter-spacing: -0.01em;
}
.nav-links { display: flex; gap: 20px; align-items: center; font-size: 0.9rem; font-weight: 500; }
.nav-links a { text-decoration: none; }

.wrap { max-width: 900px; margin: 0 auto; padding: 48px 20px 64px; }

.eyebrow {
  display: inline-block; background: var(--primary-50); color: var(--primary-700);
  padding: 5px 14px; border-radius: 999px; font-size: 0.8rem; font-weight: 700;
  letter-spacing: .03em; text-transform: uppercase; margin-bottom: 16px;
}
h1 { font-size: 2.25rem; line-height: 1.2; letter-spacing: -0.025em; margin: 0 0 16px; }
.lede { font-size: 1.15rem; color: var(--gray-600); margin: 0 0 32px; }

h2 { font-size: 1.5rem; letter-spacing: -0.015em; margin: 44px 0 16px; }
h3 { font-size: 1.05rem; margin: 24px 0 6px; }
p  { color: var(--gray-700); margin: 0 0 16px; }

.problem {
  background: var(--gray-50); border-left: 3px solid var(--orange-500);
  border-radius: 0 var(--radius) var(--radius) 0; padding: 20px 24px; margin: 24px 0;
}
.problem p:last-child { margin-bottom: 0; }

.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin: 24px 0; }
.feature {
  background: #fff; border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 20px;
}
.feature h3 { margin: 0 0 6px; font-size: 1rem; }
.feature p { margin: 0; font-size: 0.93rem; color: var(--gray-600); }

.cta-band {
  background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
  color: #fff; border-radius: var(--radius-lg);
  padding: 36px 32px; margin: 48px 0 32px; text-align: center;
}
.cta-band h2 { color: #fff; margin: 0 0 10px; }
.cta-band p { color: rgba(255,255,255,.92); margin: 0 0 22px; }
.cta-btn {
  display: inline-block; background: #fff; color: var(--orange-600);
  padding: 13px 30px; border-radius: 999px; font-weight: 700;
  text-decoration: none; font-size: 1rem;
}
.cta-note { font-size: 0.85rem; color: rgba(255,255,255,.85); margin-top: 14px; }

.faq dt { font-weight: 600; margin-top: 20px; }
.faq dd { margin: 6px 0 0; color: var(--gray-700); }

.related { border-top: 1px solid var(--gray-200); margin-top: 48px; padding-top: 28px; }
.related ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.related li a {
  display: inline-block; background: var(--gray-50); border: 1px solid var(--gray-200);
  border-radius: 999px; padding: 7px 15px; font-size: 0.88rem; text-decoration: none;
  color: var(--gray-700);
}
.related li a:hover { border-color: var(--primary-600); color: var(--primary-600); }

footer.site-footer {
  border-top: 1px solid var(--gray-200); padding: 28px 20px; text-align: center;
  color: var(--gray-500); font-size: 0.875rem;
}

@media (max-width: 560px) {
  h1 { font-size: 1.8rem; }
  .nav-links a:not(.cta-small) { display: none; }
}