.principles-page .page-hero {
  min-height: 390px;
  background-position: center 44%;
}

.principles-page .page-hero__overlay {
  background: linear-gradient(90deg, rgba(70, 28, 29, .94), rgba(70, 28, 29, .58) 58%, rgba(70, 28, 29, .2));
}

.principles-list {
  padding: clamp(4.5rem, 8vw, 7.5rem) 0;
  background: var(--color-surface);
}

.principles-list__heading {
  max-width: 720px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.principles-list__heading .eyebrow { color: var(--color-bronze-dark); }
.principles-list__heading h2 { margin: 0; font-size: clamp(2.7rem, 5vw, 4.7rem); }

.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--color-line);
  border-left: 1px solid var(--color-line);
}

.principle-card {
  position: relative;
  min-height: 300px;
  padding: clamp(2rem, 3.5vw, 3.25rem);
  overflow: hidden;
  background: var(--color-ivory);
  border-right: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  transition: background-color var(--transition), transform var(--transition);
}

.principle-card:hover { z-index: 1; background: #fff; transform: translateY(-4px); }
.principle-card__number {
  display: block; margin-bottom: 2.5rem; color: var(--color-bronze-dark);
  font-family: var(--font-heading); font-size: 1.1rem; letter-spacing: .12em;
}
.principle-card h3 { margin-bottom: 1rem; font-size: clamp(1.8rem, 3vw, 2.35rem); }
.principle-card p { margin: 0; color: var(--color-muted); line-height: 1.75; }

.principles-cta { position: relative; overflow: hidden; color: #fff; background: var(--color-navy); }
.principles-cta::before {
  position: absolute; inset: 0; opacity: .18;
  background: radial-gradient(circle at 80% 20%, rgba(226,199,127,.5), transparent 35%); content: "";
}
.principles-cta__inner {
  position: relative; display: grid; grid-template-columns: 1.1fr .9fr;
  gap: clamp(3rem, 8vw, 8rem); padding-block: clamp(4.5rem, 8vw, 7rem);
}
.principles-cta h2 { max-width: 720px; margin: 0; font-size: clamp(2.8rem, 5.5vw, 5rem); }
.principles-cta__content { align-self: center; }
.principles-cta__content strong { display: block; margin-bottom: 1rem; color: var(--color-bronze-light); font-size: 1.05rem; }
.principles-cta__content p { margin-bottom: 2rem; color: rgba(255,255,255,.72); line-height: 1.75; }

.principles-state {
  min-height: 65vh; display: grid; place-items: center; padding: var(--space-6) 0;
  text-align: center; background: var(--color-ivory);
}
.principles-state h1 { max-width: 760px; margin-inline: auto; font-size: clamp(2.5rem, 6vw, 4.5rem); }

@media (max-width: 980px) {
  .principles-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .principles-cta__inner { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .principles-page .page-hero { min-height: 340px; }
  .principles-grid { grid-template-columns: 1fr; }
  .principle-card { min-height: auto; }
}