/* ============================================================
   À PROPOS — styles spécifiques
   ============================================================ */

/* ---------- Hero ---------- */
.apropos-hero {
  position: relative;
  height: 70svh;
  min-height: 480px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
.apropos-hero image-slot {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}
.apropos-hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to top, rgba(8,8,8,0.92) 0%, rgba(8,8,8,0.35) 55%, rgba(8,8,8,0.15) 100%);
}
.apropos-hero-content {
  position: relative; z-index: 2;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad-x) clamp(52px, 8vh, 90px);
  text-align: center;
}
.apropos-hero-content .eyebrow { margin-bottom: 22px; }
.apropos-hero-content h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.6rem, 6vw, 5.2rem);
  line-height: 1.06;
  letter-spacing: 0.04em;
  color: var(--creme);
  margin: 0;
}
.apropos-hero-content h1 em { font-style: italic; color: var(--or-soft); }

/* ---------- Chronologie ---------- */
.timeline-section { padding-block: var(--section-y); }

.timeline {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.timeline-item {
  display: grid;
  grid-template-columns: 72px 32px 1fr;
  gap: 0 20px;
  align-items: start;
}
.timeline-year {
  font-family: var(--serif);
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  color: var(--or);
  padding-top: 2px;
  text-align: right;
}
.timeline-line {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.timeline-line::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--or);
  flex: none;
  margin-top: 6px;
  box-shadow: 0 0 0 3px rgba(201,168,76,0.2);
}
.timeline-line::after {
  content: "";
  width: 1px;
  flex: 1;
  min-height: 60px;
  background: linear-gradient(to bottom, var(--line-gold), transparent);
  margin-top: 8px;
}
.timeline-line.last::after { display: none; }

.timeline-body {
  padding-bottom: clamp(32px, 5vh, 56px);
}
.timeline-body h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  color: var(--creme);
  margin: 0 0 12px;
}
.timeline-body p {
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--on-dark-soft);
  margin: 0;
  max-width: 54ch;
}

/* ---------- Valeurs ---------- */
.apropos-values {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.apropos-value {
  background: #fff;
  border: 1px solid var(--line-light);
  padding: clamp(28px, 3.6vw, 48px) clamp(22px, 2.8vw, 36px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.av-num {
  font-family: var(--serif);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--or-deep);
  margin-bottom: 22px;
}
.av-icon {
  width: 42px; height: 42px;
  color: var(--or-deep);
  margin-bottom: 22px;
}
.av-icon svg { width: 100%; height: 100%; }
.apropos-value h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: 0.08em;
  color: var(--ink);
  margin: 0 0 14px;
}
.apropos-value p {
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--ink-soft);
  margin: 0;
}

/* ---------- Chiffres ---------- */
.chiffres-section { padding-block: clamp(64px, 9vh, 110px); }
.chiffres {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.chiffre {
  text-align: center;
  padding: clamp(36px, 5vh, 60px) clamp(16px, 2vw, 32px);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.chiffre + .chiffre::before {
  content: "";
  position: absolute; left: 0; top: 20%; bottom: 20%;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--line-gold) 40%, var(--line-gold) 60%, transparent);
}
.chiffre-num {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  line-height: 1;
  color: var(--or-soft);
  letter-spacing: 0.04em;
}
.chiffre-label {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--on-dark-soft);
}

/* ---------- CTA ---------- */
.cta-apropos { padding-block: clamp(72px, 10vh, 120px); }
.cta-apropos-inner {
  text-align: center;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  padding-block: clamp(56px, 8vh, 96px);
}
.cta-apropos-inner .eyebrow { margin-bottom: 20px; }
.cta-apropos-inner h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  line-height: 1.1;
  letter-spacing: 0.04em;
  color: var(--creme);
  margin: 0 0 24px;
}
.cta-apropos-inner h2 em { font-style: italic; color: var(--or-soft); }
.cta-apropos-inner > p {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--on-dark-soft);
  max-width: 50ch;
  margin: 0 auto 40px;
}
.cta-apropos-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 880px) {
  .apropos-values { grid-template-columns: repeat(2, 1fr); }
  .chiffres { grid-template-columns: repeat(2, 1fr); }
  .chiffre:nth-child(3)::before { display: none; }
}
@media (max-width: 560px) {
  .apropos-values { grid-template-columns: 1fr; gap: 2px; }
  .chiffres { grid-template-columns: repeat(2, 1fr); }
  .timeline-item { grid-template-columns: 54px 24px 1fr; gap: 0 12px; }
  .timeline-year { font-size: 0.88rem; }
}