.bt-section,
.bt-report {
  padding: clamp(52px, 8vw, 96px) 0;
  background: var(--paper-2);
  border-block: 1px solid var(--line);
}
.bt-heading {
  margin: 0;
  font: 400 clamp(2rem, 4.3vw, 3.6rem)/1.04 var(--font-d);
  letter-spacing: -.025em;
}
.bt-intro {
  max-width: 62ch;
  margin: 14px 0 0;
  color: var(--ink-2);
  line-height: 1.6;
}
.bt-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 26px;
}
.bt-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: clamp(18px, 2.5vw, 28px);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--paper);
  color: var(--ink);
}
.bt-card:hover {
  border-color: var(--bordeaux);
  color: var(--ink);
}
.bt-card h3 {
  margin: 0;
  font: 400 clamp(1.5rem, 2.5vw, 2.1rem)/1.1 var(--font-d);
}
.bt-card p {
  flex: 1;
  margin: 0;
  line-height: 1.5;
  color: var(--ink-2);
}
.bt-link {
  color: var(--bordeaux);
  font-size: .94rem;
  font-weight: 600;
}
a.bt-link {
  display: inline-block;
  text-decoration: underline;
  text-underline-offset: .2em;
}
.bt-icon {
  width: 32px;
  height: 32px;
  color: var(--bordeaux);
}
.bt-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 22px;
  margin-top: 22px;
}
.bt-report {
  scroll-margin-top: calc(var(--topbar-h) + var(--nav-h) + 12px);
}
.bt-report-sheet {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  align-items: start;
  gap: 24px;
  margin-top: 24px;
  padding: clamp(18px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--paper);
}
.bt-report-sheet figure,
.bt-report-sheet dl,
.bt-report-sheet dd {
  margin: 0;
}
.bt-report-sheet img {
  display: block;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}
.bt-report-sheet figcaption {
  max-width: 37ch;
  margin-top: 10px;
  font-size: .88rem;
  color: var(--ink-2);
}
.bt-report-sheet dt {
  color: var(--bordeaux);
  font-weight: 650;
}
.bt-report-sheet dd {
  margin-top: 3px;
  line-height: 1.5;
}
.bt-report-sheet dd + dt {
  margin-top: 12px;
}
@media (max-width: 680px) {
  .bt-grid,
  .bt-report-sheet {
    grid-template-columns: 1fr;
  }
  .bt-actions {
    gap: 10px 18px;
  }
}

/* Accueil — accès directs et deux chapitres d’activité. */
.home-activity-nav {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.home-activity-nav-in {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-block: 22px;
}
.home-activity-label {
  margin-right: auto;
  font-family: var(--font-m);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--ink-3);
}
.home-activity-nav a {
  display: grid;
  gap: 3px;
  min-width: 230px;
  padding: 8px 0 8px 24px;
  border-left: 1px solid var(--line);
  color: var(--bordeaux);
}
.home-activity-nav strong {
  font-size: 1rem;
}
.home-activity-nav a > span {
  font-size: .86rem;
  color: var(--ink-2);
}
.home-activity-nav a:hover strong {
  text-decoration: underline;
  text-underline-offset: .2em;
}
#cimetieres,
.bt-home {
  scroll-margin-top: 12px;
}
.home-cemetery-intro {
  padding-block: clamp(60px, 8vw, 100px);
}
.home-cemetery-intro .section-title {
  max-width: 25ch;
}
.bt-home {
  border-top: 4px solid var(--bordeaux);
  padding-block: clamp(60px, 8vw, 104px);
}
.bt-home-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: end;
}
.bt-home .section-label {
  margin-bottom: 14px;
}
.bt-home .bt-heading {
  color: var(--bordeaux);
}
.bt-home .bt-heading em {
  font-style: italic;
}
.bt-home .bt-intro {
  margin: 0;
}
.bt-home .bt-grid {
  margin-top: 34px;
}
.bt-home .bt-card {
  padding-block: 30px;
  border-radius: 6px;
}
.bt-home-bottom {
  display: flex;
  gap: 24px;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
}
.bt-home-bottom p {
  max-width: 48ch;
  color: var(--ink-2);
  line-height: 1.55;
}
.home-foot-tertiary {
  margin-top: 22px;
}
@media (max-width: 760px) {
  .home-activity-nav-in {
    flex-wrap: wrap;
    gap: 10px 0;
  }
  .home-activity-label {
    width: 100%;
  }
  .home-activity-nav a {
    width: 50%;
    min-width: 0;
    padding: 8px 12px;
  }
  .home-activity-nav a:first-of-type {
    padding-left: 0;
    border-left: 0;
  }
  .home-activity-nav strong {
    font-size: .92rem;
  }
  .bt-home-head {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .bt-home-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .bt-home-bottom .btn {
    white-space: normal;
  }
}