/* ── SIMPLE BANNER ── */
.sp-banner {
  background: var(--white);
  border-bottom: 1px solid rgba(4,18,46,0.08);
  padding: 148px 48px 72px;
  position: relative;
  overflow: hidden;
}
.sp-banner-inner {
  max-width: 960px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.sp-banner-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}
.sp-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-primary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.sp-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--blue-primary);
}
.sp-title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--soil);
  margin: 0 0 18px;
}
.sp-deck {
  max-width: 760px;
  font-size: 18px;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(4,18,46,0.6);
  margin: 0;
}

/* ── SINGLE-READ DOCUMENT ── */
.sp-document {
  background: var(--mist);
  padding: 64px 48px 104px;
}
.sp-document-inner {
  max-width: 960px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid rgba(4,18,46,0.1);
  border-radius: 8px;
  padding: 56px 56px 44px;
}
.sp-section {
  padding-bottom: 28px;
  margin-bottom: 28px;
  border-bottom: 1px solid rgba(4,18,46,0.08);
}
.sp-section-last {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}
.sp-section h2 {
  font-family: var(--font-serif);
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 300;
  line-height: 1.15;
  color: var(--soil);
  margin: 0 0 14px;
}
.sp-section p,
.sp-section li {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(4,18,46,0.72);
}
.sp-section p {
  margin: 0 0 14px;
}
.sp-section p:last-child {
  margin-bottom: 0;
}
.sp-section ul {
  margin: 10px 0 0 22px;
}
.sp-inline-link {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--blue-primary);
  text-decoration: none;
  border-bottom: 1px solid rgba(7,58,160,0.3);
  padding-bottom: 2px;
}
.sp-inline-link:hover {
  color: var(--soil);
  border-bottom-color: rgba(4,18,46,0.45);
}

/* ── FOOTER ── */
footer {
  background: var(--white);
  border-top: 1px solid rgba(4,18,46,0.08);
  padding: 64px 48px 32px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(4,18,46,0.08);
}
.footer-brand {
  margin-bottom: 16px;
}
.footer-tagline {
  font-size: 13px;
  font-weight: 300;
  color: rgba(4,18,46,0.5);
  line-height: 1.6;
  margin-bottom: 12px;
}
.footer-col-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(4,18,46,0.35);
  margin-bottom: 16px;
}
.footer-links {
  list-style: none;
}
.footer-links li {
  margin-bottom: 10px;
}
.footer-links a {
  font-size: 13px;
  font-weight: 300;
  color: rgba(4,18,46,0.55);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover {
  color: var(--soil);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.footer-copy {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(4,18,46,0.3);
}
.footer-indigenous {
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(4,18,46,0.25);
  max-width: 300px;
  text-align: right;
  line-height: 1.5;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .sp-banner {
    padding: 118px 24px 56px;
  }
  .sp-document {
    padding: 48px 24px 72px;
  }
  .sp-document-inner {
    padding: 36px 24px 26px;
  }
  footer {
    padding: 48px 24px 24px;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  .footer-indigenous {
    text-align: center;
  }
}

@media (max-width: 640px) {
  .sp-title {
    font-size: 34px;
  }
  .sp-deck {
    font-size: 16px;
  }
  .sp-section h2 {
    font-size: 25px;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}