body[data-site-id="inventionguidance"] {
  background: #fffaf2 !important;
  color: #24180f !important;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.ig-site,
.ig-site * {
  box-sizing: border-box;
  letter-spacing: 0;
}

.ig-site {
  --ig-ink: #24180f;
  --ig-deep: #3b1d0b;
  --ig-brown: #92400e;
  --ig-amber: #d97706;
  --ig-gold: #fbbf24;
  --ig-warm: #fff7ed;
  --ig-muted: #6f5d4d;
  background: #fffaf2;
  color: var(--ig-ink);
  min-height: 100vh;
}

.ig-container {
  margin: 0 auto;
  max-width: 1120px;
  width: min(100% - 48px, 1120px);
}

.ig-centered {
  text-align: center;
}

.ig-utility {
  background: var(--ig-deep);
  color: rgba(255, 255, 255, 0.86);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  padding: 9px 16px;
  text-align: center;
  text-transform: uppercase;
}

.ig-header {
  background: #fff;
  box-shadow: 0 2px 10px rgba(36, 24, 15, 0.12);
  position: sticky;
  top: 0;
  z-index: 50;
}

.ig-primary-nav {
  align-items: center;
  display: flex;
  height: 72px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1320px;
  padding: 0 34px;
}

.ig-logo {
  color: var(--ig-brown);
  display: flex;
  flex-direction: column;
  font-weight: 950;
  line-height: 1;
  text-decoration: none;
}

.ig-logo > span {
  font-size: 24px;
}

.ig-logo > span span {
  color: var(--ig-amber);
}

.ig-logo small {
  color: #a8a29e;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  margin-top: 6px;
  text-transform: uppercase;
}

.ig-primary-nav nav {
  align-items: center;
  display: flex;
  gap: 22px;
}

.ig-primary-nav nav a {
  color: #3f3a34;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.ig-nav-cta {
  background: var(--ig-amber);
  border-radius: 6px;
  color: #fff !important;
  padding: 12px 18px;
}

.ig-arms-strip {
  align-items: center;
  background: var(--ig-brown);
  display: flex;
  gap: 10px;
  justify-content: center;
  overflow-x: auto;
  padding: 0 24px;
}

.ig-arms-strip strong,
.ig-arms-strip a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 750;
  padding: 11px 6px;
  text-decoration: none;
  white-space: nowrap;
}

.ig-arms-strip strong {
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ig-arms-strip span {
  color: rgba(255, 255, 255, 0.5);
}

.ig-hero {
  background:
    radial-gradient(circle at 15% 10%, rgba(251, 191, 36, 0.24), transparent 28%),
    radial-gradient(circle at 80% 20%, rgba(217, 119, 6, 0.24), transparent 32%),
    linear-gradient(135deg, #3b1d0b 0%, #92400e 58%, #d97706 100%);
  color: #fff;
  padding: 118px 0 120px;
  text-align: center;
}

.ig-eyebrow {
  color: var(--ig-amber);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

.ig-hero .ig-eyebrow {
  color: rgba(255, 255, 255, 0.68);
}

.ig-hero h1 {
  color: #fff;
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 950;
  line-height: 0.96;
  margin: 0 auto 28px;
  max-width: 980px;
}

.ig-hero p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 21px;
  line-height: 1.58;
  margin: 0 auto 38px;
  max-width: 820px;
}

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

.ig-button {
  border-radius: 8px;
  display: inline-flex;
  font-size: 16px;
  font-weight: 900;
  justify-content: center;
  min-height: 54px;
  padding: 15px 28px;
  text-decoration: none;
}

.ig-button-primary {
  background: var(--ig-gold);
  color: var(--ig-deep);
}

.ig-button-secondary {
  border: 2px solid rgba(255, 255, 255, 0.62);
  color: #fff;
}

.ig-section {
  background: #fff;
  padding: 84px 0;
}

.ig-warm {
  background: var(--ig-warm);
}

.ig-section h2,
.ig-final-cta h2 {
  color: var(--ig-deep);
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 950;
  line-height: 1.04;
  margin: 0 auto 20px;
  max-width: 820px;
}

.ig-lead {
  color: var(--ig-muted);
  font-size: 18px;
  line-height: 1.65;
  margin: 0;
}

.ig-stage-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 44px;
}

.ig-stage-grid article,
.ig-support-stack article {
  background: #fffaf2;
  border: 2px solid #fed7aa;
  border-radius: 16px;
  padding: 26px;
  text-align: left;
}

.ig-stage-grid span {
  color: var(--ig-amber);
  display: block;
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 0.16em;
  margin-bottom: 14px;
}

.ig-stage-grid h3,
.ig-support-stack h3 {
  color: var(--ig-deep);
  font-size: 22px;
  font-weight: 950;
  margin: 0 0 10px;
}

.ig-stage-grid p,
.ig-support-stack p,
.ig-final-cta p {
  color: var(--ig-muted);
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
}

.ig-split {
  align-items: start;
  display: grid;
  gap: 54px;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.ig-support-stack {
  display: grid;
  gap: 16px;
}

.ig-support-stack article {
  background: #fff;
}

.ig-final-cta {
  background: var(--ig-deep);
  color: #fff;
  padding: 90px 0;
}

.ig-final-cta h2 {
  color: #fff;
}

.ig-final-cta p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 19px;
  margin: 0 auto 34px;
  max-width: 760px;
}

@media (max-width: 1080px) {
  .ig-primary-nav nav {
    display: none;
  }
}

@media (max-width: 820px) {
  .ig-container {
    width: min(100% - 32px, 1120px);
  }

  .ig-primary-nav {
    justify-content: center;
  }

  .ig-arms-strip {
    justify-content: flex-start;
  }

  .ig-hero {
    padding: 82px 0;
  }

  .ig-stage-grid,
  .ig-split {
    grid-template-columns: 1fr;
  }
}