.behavioral-science-page {
  --science-blue: #117FC3;
  --science-navy: #003870;
  --science-accent: #CCDB2F;
  --science-ink: #383939;
  --science-copy: #4E5964;
  --science-line: #DDE3E8;
}

.behavioral-science-page .science-hero h1 {
  max-width: 1120px !important;
  font-size: clamp(2.75rem, 5vw, 4.85rem) !important;
}

.science-hero-copy {
  display: grid;
  gap: 5px;
  max-width: 1040px !important;
  margin: 0 0 34px !important;
  color: rgba(255,255,255,.84) !important;
  font-size: clamp(1.05rem, 1.6vw, 1.3rem) !important;
  line-height: 1.55 !important;
}

.science-hero-copy span { display: block; }

.science-intro,
.equity-section,
.operating-model-section {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(44px, 7vw, 96px);
  align-items: start;
}

.science-intro h2,
.operating-model-copy h2,
.equity-statement h2 { margin: 0 !important; }

.science-intro-copy p:first-child,
.operating-model-copy p:first-of-type,
.equity-statement p:first-of-type {
  margin-top: 0;
  color: var(--science-navy) !important;
  font-size: 1.15rem;
  font-weight: 600;
}

.state-comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 52px;
}

.state-comparison article {
  min-height: 270px;
  padding: 34px;
  border: 1px solid var(--science-line);
  border-radius: 18px;
  background: #F7F9FA;
}

.state-comparison article.readiness-state {
  border-color: rgba(17,127,195,.3);
  border-top: 5px solid var(--science-blue);
  background: #EFF7FC;
}

.comparison-label {
  margin-bottom: 18px;
  color: #6E7882;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.readiness-state .comparison-label { color: var(--science-blue); }
.state-comparison h3 { margin: 0 0 15px !important; }
.state-comparison p { max-width: 470px; margin: 0 0 28px; }
.state-comparison strong { display: block; color: var(--science-navy); font-size: 1.06rem; }

.centered-copy {
  max-width: 1040px;
  margin: 0 auto 48px;
  text-align: center;
}

.centered-copy h2 { max-width: none; }
.centered-copy p { max-width: 940px; margin: 0 auto; font-size: 1.12rem; line-height: 1.65; }
.dark .centered-copy p { color: rgba(255,255,255,.78) !important; }

.framework-flow {
  display: grid;
  grid-template-columns: minmax(0,1fr) 42px minmax(0,1fr) 42px minmax(0,1fr);
  gap: 14px;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
}

.framework-card {
  min-height: 350px;
  display: flex;
  flex-direction: column;
  padding: 34px 30px;
  border: 1px solid rgba(255,255,255,.2);
  border-top: 4px solid var(--science-accent);
  border-radius: 16px;
  background: rgba(255,255,255,.06);
}

.framework-number {
  color: var(--science-accent);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .14em;
}

.framework-card h3 {
  margin: 20px 0 3px !important;
  color: white !important;
  font-size: clamp(2.2rem, 3.5vw, 3.3rem) !important;
}

.framework-card p { color: rgba(255,255,255,.75) !important; }
.framework-card .framework-role { margin: 0 0 22px; color: white !important; font-size: 1.05rem; font-weight: 700; }
.framework-question { margin-top: auto; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.18); color: var(--science-accent); font-size: .92rem; font-weight: 800; }
.flow-arrow { color: var(--science-accent); font-size: 2rem; text-align: center; }

.friction-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.friction-grid article {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  padding: 32px;
  border: 1px solid var(--science-line);
  border-radius: 16px;
  background: white;
}

.friction-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  border-radius: 50%;
  color: white;
  background: var(--science-blue);
  font-size: 1rem;
  font-weight: 850;
}

.friction-grid h3 { margin: 0 0 15px !important; }
.friction-grid p { margin: 0 0 24px; }
.friction-grid article > div:last-child { margin-top: auto; padding-top: 20px; border-top: 1px solid var(--science-line); color: var(--science-copy); font-size: .92rem; }
.friction-grid strong { color: var(--science-navy); }

.application-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.application-card {
  padding: clamp(32px, 4vw, 48px);
  border: 1px solid var(--science-line);
  border-radius: 18px;
  background: white;
}

.core-application { border-top: 6px solid #117FC3; }
.prism-application { border-top: 6px solid #0066B3; }
.product-name { margin-bottom: 22px; color: var(--science-blue); font-size: clamp(2.6rem, 5vw, 4rem); font-weight: 850; letter-spacing: -.06em; line-height: .95; }
.application-card h3 { max-width: 500px; margin: 0 0 18px !important; }
.application-card > p { max-width: 520px; }
.application-card ul { padding: 0; margin: 26px 0 30px; list-style: none; }
.application-card li { position: relative; padding: 12px 0 12px 24px; border-bottom: 1px solid var(--science-line); }
.application-card li::before { content: "→"; position: absolute; left: 0; color: var(--science-blue); font-weight: 800; }
.application-card a { color: var(--science-blue); font-weight: 800; text-decoration: none; }
.application-card a:hover { text-decoration: underline; }

.operating-model-section { align-items: center; }
.operating-model-copy p { max-width: 570px; }
.behavior-loop { margin: 0; padding: 0; list-style: none; }
.behavior-loop li { display: grid; grid-template-columns: 42px 115px 1fr; gap: 16px; align-items: center; padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.behavior-loop span { color: var(--science-accent); font-size: .72rem; font-weight: 800; letter-spacing: .12em; }
.behavior-loop strong { color: white; font-size: 1.05rem; }
.behavior-loop small { color: rgba(255,255,255,.7); font-size: .92rem; }

.equity-section { align-items: center; }
.equity-statement p { max-width: 690px; }
.equity-principle { padding: 36px; border-radius: 16px; background: #EFF7FC; border-left: 5px solid var(--science-blue); }
.equity-principle span { display: block; margin-bottom: 24px; color: var(--science-blue); font-size: .72rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.equity-principle strong { display: block; padding: 13px 0; border-bottom: 1px solid rgba(0,56,112,.14); color: var(--science-navy); font-size: 1.08rem; }
.equity-principle strong:last-child { border-bottom: 0; }

.science-faq { text-align: center; }
.science-faq h2 { text-align: center; }
.science-faq .faq-list { max-width: 980px; margin: 0 auto; }
.science-faq .faq-item { text-align: left !important; }

@media (max-width: 900px) {
  .science-intro,
  .equity-section,
  .operating-model-section,
  .application-grid { grid-template-columns: 1fr; }

  .framework-flow { grid-template-columns: 1fr; }
  .flow-arrow { transform: rotate(90deg); }
  .framework-card { min-height: 0; }
  .friction-grid { grid-template-columns: 1fr; }
  .friction-grid article { min-height: 0; }
}

@media (max-width: 680px) {
  .behavioral-science-page .science-hero h1 { font-size: clamp(2rem, 10vw, 3.1rem) !important; }
  .state-comparison { grid-template-columns: 1fr; }
  .state-comparison article { min-height: 0; padding: 26px; }
  .centered-copy { text-align: left; }
  .behavior-loop li { grid-template-columns: 34px 1fr; }
  .behavior-loop small { grid-column: 2; }
}