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

:root {
  --ink: #1a1e2a;
  --mid: #4a5068;
  --faint: #6d7389;
  --rule: #d8dae4;
  --accent: #1f4b8e;
  --bg: #fafaf8;
  --tint: #f4f5f7;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

header {
  padding: 1.75rem 3rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  border-bottom: 1px solid var(--rule);
  position: sticky;
  top: 0;
  background: rgba(250, 250, 248, 0.96);
  backdrop-filter: blur(8px);
  z-index: 100;
}

.wordmark {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color 0.15s;
}

.wordmark:hover { color: var(--accent); }
.pipe { color: var(--rule); font-weight: 300; flex-shrink: 0; }

.tagline-head {
  font-size: 0.73rem;
  font-weight: 400;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--faint);
}

.header-nav {
  margin-left: auto;
  display: flex;
  gap: 1.75rem;
  align-items: center;
}

.header-nav a {
  font-size: 0.73rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--mid);
  text-decoration: none;
  transition: color 0.15s;
}

.header-nav a:hover,
.header-nav a.active { color: var(--accent); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }

main { flex: 1; }
h1, h2 { font-family: 'Cormorant Garamond', serif; }

.approach-hero {
  padding: 6rem 3rem 5.5rem;
  max-width: 1050px;
}

.page-label,
.section-kicker {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-label { margin-bottom: 1.5rem; opacity: 0.8; }

h1 {
  max-width: 940px;
  font-size: clamp(2.7rem, 5.4vw, 4.5rem);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.015em;
  margin-bottom: 2.25rem;
}

.hero-copy { max-width: 790px; }
.hero-copy > p,
.section-copy > p,
.judgment-close p,
.classification-grid p,
.objective-section > p:not(.section-kicker),
.closing-cta > p:not(.section-kicker) {
  font-size: 0.98rem;
  font-weight: 300;
  line-height: 1.82;
  color: var(--mid);
  margin-bottom: 1rem;
}

.hero-copy .hero-lede {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.45rem, 2.5vw, 1.9rem);
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: 1.35rem;
}

.principle-callout,
.statement {
  font-family: 'Cormorant Garamond', serif;
  color: var(--ink) !important;
}

.principle-callout {
  font-size: clamp(1.3rem, 2.3vw, 1.7rem) !important;
  line-height: 1.45 !important;
  border-left: 2px solid var(--accent);
  padding: 0.2rem 0 0.2rem 1.4rem;
  margin: 2.25rem 0 !important;
}

.section-rule {
  border: none;
  border-top: 1px solid var(--rule);
  margin: 0 3rem;
}

.content-section {
  padding: 5rem 3rem;
  max-width: 1180px;
}

.split-section,
.program-view,
.judgment-section,
.maturity-section {
  display: grid;
  grid-template-columns: minmax(220px, 0.58fr) minmax(0, 1.42fr);
  column-gap: 4.5rem;
  align-items: start;
}

.section-heading h2,
.objective-section h2,
.closing-cta h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.08;
  margin-top: 0;
  margin-bottom: 1.15rem;
}

.section-copy { max-width: 760px; }
.section-copy .statement {
  font-size: 1.28rem;
  line-height: 1.45;
  margin-top: 2rem;
}

.maturity-section,
.judgment-section {
  max-width: none;
  background: var(--tint);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.maturity-section > *,
.judgment-section > * { max-width: 760px; }

.lens-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
  margin: 1.75rem 0 2rem;
}

.lens-list li {
  position: relative;
  min-height: 88px;
  padding: 1.2rem 1.25rem 1.2rem 2.5rem;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.65;
  color: var(--mid);
}

.lens-list li::before {
  content: '';
  position: absolute;
  left: 1.25rem;
  top: 1.65rem;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

.context-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 0.75rem;
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  transition: border-color 0.2s;
}

.context-link:hover { border-color: var(--accent); }

.judgment-section .section-heading { grid-column: 1; grid-row: 1 / span 2; }
.judgment-section .section-copy,
.judgment-section .finding-sequence,
.judgment-section .classification-grid,
.judgment-section .judgment-close { grid-column: 2; }

.finding-sequence {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 1.4rem 0;
  margin: 1rem 0 2.5rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.12rem;
  font-weight: 600;
  line-height: 1.35;
}

.sequence-arrow { color: var(--accent); font-family: 'DM Sans', sans-serif; font-size: 0.8rem; }

.classification-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2.5rem;
}

.classification-line {
  color: var(--accent) !important;
  font-size: 0.78rem !important;
  font-weight: 500 !important;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.judgment-close {
  border-top: 1px solid var(--rule);
  padding-top: 2rem;
  margin-top: 1rem;
}

.objective-section { max-width: 880px; }
.objective-section .section-kicker { margin-bottom: 0.9rem; }
.objective-section .objective-principle {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.65rem, 3vw, 2.25rem) !important;
  line-height: 1.3 !important;
  color: var(--ink) !important;
  border-left: 2px solid var(--accent);
  padding-left: 1.4rem;
  margin-top: 2rem;
}

.closing-cta {
  padding: 5rem 3rem 5.5rem;
  max-width: none;
  background: var(--tint);
  border-top: 1px solid var(--rule);
}

.closing-cta > * { max-width: 820px; }
.closing-cta .section-kicker { margin-bottom: 0.9rem; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  margin-top: 1.25rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  border: none;
  border-radius: 2px;
  padding: 0.9rem 2.2rem;
  text-decoration: none;
  transition: opacity 0.2s;
}

.btn-primary:hover { opacity: 0.85; }

footer {
  padding: 1.5rem 3rem;
  border-top: 1px solid var(--rule);
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 0.7rem;
  line-height: 1.8;
  color: var(--faint);
  font-weight: 300;
}

.footer-links { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.footer-links a {
  font-size: 0.7rem;
  color: var(--faint);
  text-decoration: none;
  font-weight: 300;
  letter-spacing: 0.03em;
  transition: color 0.15s;
}

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

@media (max-width: 900px) {
  .split-section,
  .program-view,
  .judgment-section,
  .maturity-section { grid-template-columns: 1fr; gap: 1.5rem; }
  .judgment-section .section-heading,
  .judgment-section .section-copy,
  .judgment-section .finding-sequence,
  .judgment-section .classification-grid,
  .judgment-section .judgment-close { grid-column: 1; grid-row: auto; }
}

@media (max-width: 768px) {
  header { padding: 1.25rem 1.5rem; flex-wrap: wrap; }
  .tagline-head { display: none; }
  .header-nav { gap: 1rem; margin-left: auto; }
  .approach-hero { padding: 4rem 1.5rem 3.75rem; }
  .content-section, .closing-cta { padding: 3.75rem 1.5rem; }
  .section-rule { margin: 0 1.5rem; }
  .classification-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  footer { padding: 1.25rem 1.5rem; flex-direction: column; align-items: flex-start; }
  .header-nav a,
  .footer-links a { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; padding-block: 0.5rem; }
  .footer-copy,
  .footer-links a { font-size: 0.8rem; font-weight: 400; }
}

@media (max-width: 520px) {
  header { column-gap: 0.75rem; }
  .pipe { display: none; }
  .wordmark { width: 100%; }
  .header-nav { width: 100%; margin-left: 0; justify-content: space-between; gap: 0.5rem; }
  .header-nav a { font-size: 0.68rem; letter-spacing: 0.06em; }
  h1 { font-size: clamp(2.1rem, 10.5vw, 2.65rem); }
  .lens-list { grid-template-columns: 1fr; }
  .finding-sequence { align-items: flex-start; flex-direction: column; gap: 0.35rem; }
  .sequence-arrow { transform: rotate(90deg); margin-left: 0.3rem; }
  .classification-line { line-height: 1.8 !important; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}

/* Keep the expanded primary navigation usable on smaller screens. */
@media (max-width: 1100px) {
  .tagline-head, header > .pipe { display: none; }
}
@media (max-width: 768px) {
  .header-nav { width: 100%; margin-left: 0; flex-wrap: wrap; row-gap: 0.25rem; }
}
@media (max-width: 480px) {
  .header-nav { display: grid; grid-template-columns: max-content repeat(3, minmax(0, 1fr)); column-gap: 0.5rem; align-items: center; }
  .header-nav a { display: flex; align-items: center; justify-content: center; min-width: 0; min-height: 44px; text-align: center; }
  .header-nav .program-evaluation-link span { width: min-content; line-height: 1.35; }
}


/* Layout and accessibility refinements. */

.maturity-section, .judgment-section { display: block; }
.maturity-section > .section-layout, .judgment-section > .section-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.58fr) minmax(0, 1.42fr);
  column-gap: 4.5rem;
  align-items: start;
  max-width: var(--section-inner-width);
}
@media (max-width: 900px) {
  .maturity-section > .section-layout, .judgment-section > .section-layout { grid-template-columns: 1fr; gap: 1.5rem; }
  .judgment-section .finding-sequence { margin-block: 0; }
  .judgment-section .judgment-close { margin-top: 0; padding-top: 1.5rem; }
  .judgment-section .section-copy > :last-child { margin-bottom: 0; }
}
@media (max-width: 520px) { .lens-list li { min-height: 0; } }