/* =========================================================
   NATIONS PRAYER BRIEF
   Production-density visual refinement — staging-only v0.5.6

   Purpose:
   Improve long-form wayfinding, hierarchy, reading rhythm, and major section transitions for
   realistic 5–7-country Briefs without altering the canonical HTML,
   archive treatment, issue navigation logic, or public fail-closed gates.

   Activation:
   Enqueued only for authenticated staging Briefs containing four or
   more country-entry articles. Short fixtures and the archive are
   deliberately unaffected.
   ========================================================= */

body.npd-nb-framework-production-density-staging .ttt-nations-brief {
  --ttt-nb-density-section-gap: clamp(4.25rem, 7vw, 6.5rem);
  --ttt-nb-density-entry-gap: clamp(2.75rem, 4.8vw, 4.25rem);
  --ttt-nb-density-entry-pad: clamp(2rem, 3.6vw, 3rem);
}

/* 1. Keep the opening half purposeful rather than over-spaced. */
body.npd-nb-framework-production-density-staging .ttt-nb-intro {
  margin-top: clamp(1.75rem, 3.5vw, 3.25rem);
  padding-bottom: clamp(1.35rem, 2.4vw, 2rem);
}

body.npd-nb-framework-production-density-staging .ttt-nb-lead {
  margin-top: clamp(2.35rem, 4.2vw, 3.9rem);
}

body.npd-nb-framework-production-density-staging .ttt-nb-glance {
  margin-top: clamp(3rem, 5.2vw, 4.75rem);
}

body.npd-nb-framework-production-density-staging .ttt-nb-glance__list {
  margin-top: 1.15rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-glance__item a {
  gap: clamp(0.75rem, 1.4vw, 1rem);
  padding: 0.9rem 0;
}

body.npd-nb-framework-production-density-staging .ttt-nb-glance__country {
  font-weight: 780;
  line-height: 1.38;
}

body.npd-nb-framework-production-density-staging .ttt-nb-glance__burden {
  font-size: 0.95em;
  line-height: 1.5;
}

body.npd-nb-framework-production-density-staging .ttt-nb-movement {
  grid-template-columns: minmax(9rem, 0.29fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin-top: clamp(2.5rem, 4.5vw, 4rem);
  padding-block: 1.45rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-movement__list {
  gap: 0.8rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-movement__list li {
  grid-template-columns: minmax(7.5rem, 0.28fr) minmax(0, 1fr);
  gap: clamp(0.8rem, 1.8vw, 1.2rem);
}

body.npd-nb-framework-production-density-staging .ttt-nb-movement__list strong {
  font-size: 0.76em;
  letter-spacing: 0.075em;
}

body.npd-nb-framework-production-density-staging .ttt-nb-movement__list span {
  line-height: 1.55;
}

/* 2. Major editorial section transitions: clear chapter markers, not badges. */
body.npd-nb-framework-production-density-staging .ttt-nb-section {
  margin-top: var(--ttt-nb-density-section-gap);
}

body.npd-nb-framework-production-density-staging .ttt-nb-section__header {
  position: relative;
  max-width: calc(var(--ttt-nb-reading) + 13rem);
  margin-inline: auto;
  padding-top: clamp(1.15rem, 1.8vw, 1.55rem);
  border-top: 1px solid var(--ttt-nb-rule);
}

body.npd-nb-framework-production-density-staging .ttt-nb-section__header::before {
  position: absolute;
  top: -2px;
  left: 0;
  width: clamp(3.75rem, 7vw, 5.5rem);
  height: 4px;
  margin: 0;
  background: var(--ttt-nb-accent);
  content: "";
}

body.npd-nb-framework-production-density-staging .ttt-nb-section__header h2 {
  max-width: 22ch;
  font-size: clamp(2rem, 1.7rem + 0.95vw, 2.65rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.06;
  text-wrap: balance;
}

body.npd-nb-framework-production-density-staging .ttt-nb-section__header p {
  max-width: 62ch;
  margin-top: 0.7rem;
}

@media (min-width: 56.01rem) {
  body.npd-nb-framework-production-density-staging .ttt-nb-section__header {
    display: grid;
    grid-template-columns: minmax(7rem, 9rem) minmax(0, var(--ttt-nb-reading));
    column-gap: clamp(1.75rem, 4vw, 4rem);
    justify-content: center;
    align-items: start;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-section__header h2,
  body.npd-nb-framework-production-density-staging .ttt-nb-section__header p {
    grid-column: 2;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-section__header h2 {
    grid-row: 1;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-section__header p {
    grid-row: 2;
  }
}

/* 3. Country entries: stronger hierarchy, less dead space, clearer prayer anchor. */
body.npd-nb-framework-production-density-staging .ttt-nb-entry {
  margin-top: var(--ttt-nb-density-entry-gap);
  padding-top: var(--ttt-nb-density-entry-pad);
  scroll-margin-top: 6rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-section__header + .ttt-nb-entry {
  margin-top: clamp(2.15rem, 3.5vw, 3.1rem);
}

body.npd-nb-framework-production-density-staging .ttt-nb-entry__marker {
  margin-top: 0.14rem;
  padding-top: 0.64rem;
  background: linear-gradient(var(--ttt-nb-accent), var(--ttt-nb-accent)) 0 0 / 3.25rem 2px no-repeat;
  font-size: 0.72em;
  letter-spacing: 0.14em;
  line-height: 1.45;
}

body.npd-nb-framework-production-density-staging .ttt-nb-entry__header h3 {
  max-width: 28ch;
  font-size: clamp(1.8rem, 1.5rem + 0.9vw, 2.5rem);
  font-weight: 760;
  letter-spacing: -0.03em;
  line-height: 1.12;
  text-wrap: balance;
}

body.npd-nb-framework-production-density-staging .ttt-nb-entry__summary {
  max-width: 62ch;
  margin-top: 0.7rem;
  font-size: 1.02em;
  line-height: 1.58;
}

body.npd-nb-framework-production-density-staging .ttt-nb-entry__body {
  margin-top: 1.7rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-entry__body > section + section,
body.npd-nb-framework-production-density-staging .ttt-nb-entry__body > section + aside,
body.npd-nb-framework-production-density-staging .ttt-nb-entry__body > aside + section {
  margin-top: 1.75rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-entry h4 {
  margin-bottom: 0.55rem;
  font-size: 0.9em;
  font-weight: 790;
  letter-spacing: 0.04em;
}

body.npd-nb-framework-production-density-staging .ttt-nb-significance {
  padding-top: 1.1rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-prayer {
  margin-left: clamp(0rem, 1vw, 0.6rem);
  padding: 0.15rem 0 0.15rem clamp(1rem, 2vw, 1.35rem);
  border-left-width: 3px;
}

body.npd-nb-framework-production-density-staging .ttt-nb-prayer h4 {
  color: var(--ttt-nb-accent);
  font-size: 0.82em;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

body.npd-nb-framework-production-density-staging .ttt-nb-prayer ul {
  gap: 0.58rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-thanksgiving {
  padding-top: 1.05rem;
}

/* 4. De-emphasise utility furniture so the prayer text remains dominant. */
body.npd-nb-framework-production-density-staging .ttt-nb-entry__footer {
  margin-top: 1.85rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-go-deeper h4 {
  margin-bottom: 0.55rem;
  color: var(--ttt-nb-muted);
  font-size: 0.78em;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

body.npd-nb-framework-production-density-staging .ttt-nb-sources {
  margin-top: 1.15rem;
}

body.npd-nb-framework-production-density-staging .ttt-nb-sources summary {
  padding-block: 0.78rem;
  font-size: 0.84em;
}

/* 5. Bring the closing response forward without making it feel promotional. */
body.npd-nb-framework-production-density-staging .ttt-nb-response {
  margin-top: clamp(5rem, 8vw, 7.5rem);
  padding-block: clamp(3rem, 5.2vw, 4.75rem);
}

body.npd-nb-framework-production-density-staging .ttt-nb-continue {
  margin-top: clamp(3.75rem, 6vw, 5.5rem);
}

body.npd-nb-framework-production-density-staging .ttt-nb-continue ul {
  gap: 1rem clamp(1.9rem, 3.2vw, 2.5rem);
}

body.npd-nb-framework-production-density-staging .ttt-nb-continue a {
  font-weight: 650;
}

body.npd-nb-framework-production-density-staging .ttt-nb-review {
  margin-top: clamp(3.75rem, 6vw, 5.5rem);
}

body.npd-nb-framework-production-density-staging .ttt-nb-issue-nav {
  margin-top: clamp(2.5rem, 4vw, 3.75rem);
}

/* 6. Content-driven responsive corrections. */
@media (max-width: 56rem) {
  body.npd-nb-framework-production-density-staging .ttt-nb-movement {
    grid-template-columns: 1fr;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-entry__marker {
    display: inline-block;
    width: fit-content;
    max-width: 13rem;
    margin-bottom: 0.65rem;
  }
}

@media (max-width: 43.75rem) {
  body.npd-nb-framework-production-density-staging .ttt-nb-lead {
    margin-top: 2rem;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-glance {
    margin-top: 2.75rem;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-movement {
    margin-top: 2.25rem;
    padding-block: 1.25rem;
  }

  /* v0.5.8: stack movement rows on mobile so narrative copy keeps a usable line length. */
  body.npd-nb-framework-production-density-staging .ttt-nb-movement__list li {
    grid-template-columns: 1fr;
    gap: 0.38rem;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-section {
    margin-top: 3.75rem;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-section__header {
    padding-top: 1rem;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-section__header::before {
    width: 3.5rem;
    height: 3px;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-section__header h2 {
    font-size: clamp(1.8rem, 1.65rem + 0.75vw, 2.05rem);
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-entry {
    margin-top: 2.6rem;
    padding-top: 2rem;
    padding-inline: clamp(1rem, 4vw, 1.25rem);
    scroll-margin-top: 4.5rem;
  }

  /* v0.5.8: keep long country names strong without dominating narrow screens. */
  body.npd-nb-framework-production-density-staging .ttt-nb-entry__header h3 {
    font-size: clamp(1.6rem, 1.5rem + 0.4vw, 1.72rem);
    line-height: 1.14;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-section__header + .ttt-nb-entry {
    margin-top: 1.8rem;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-entry__body {
    margin-top: 1.5rem;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-entry__body > section + section,
  body.npd-nb-framework-production-density-staging .ttt-nb-entry__body > section + aside,
  body.npd-nb-framework-production-density-staging .ttt-nb-entry__body > aside + section {
    margin-top: 1.55rem;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-prayer {
    padding-left: 1rem;
  }

  body.npd-nb-framework-production-density-staging .ttt-nb-response {
    margin-top: 4.25rem;
    padding-block: 2.75rem;
  }
}