/* =========================================================
   DIGITAL GIRI — Page À propos (V4, complément à styles.css)
   ========================================================= */

/* ── HERO ── */
.hero--apropos { padding: 120px 0 70px; text-align: center; }
.hero--apropos .hero__title { font-size: clamp(42px, 6.4vw, 86px); }
.hero--apropos .hero__sub { max-width: 680px; margin: 22px auto 0; }

/* ── Manifeste ── */
.manifeste { padding: 90px 0; }
.manifeste__wrap { max-width: 880px; margin: 0 auto; }
.manifeste__list {
  list-style: none; padding: 0; margin: 48px 0 0;
  display: grid; gap: 14px;
}
.manifeste__list li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: start;
  padding: 26px 0;
  border-bottom: 1px solid var(--border-soft);
}
.manifeste__list li:last-child { border-bottom: 0; }
.manifeste__list .num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--gold-200);
  letter-spacing: .16em;
  padding-top: 6px;
}
.manifeste__list strong {
  display: block;
  font-family: var(--font-serif); font-weight: 500;
  font-size: 19px;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -.012em;
}
.manifeste__list li > div { color: var(--text-2); font-size: 14.5px; line-height: 1.65; }

/* ── Équipe ── */
.equipe { padding: 100px 0; }
.equipe__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 48px;
}
.membre {
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.005)),
    var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  transition: border-color .3s var(--ease-out), transform .3s var(--ease-out);
}
.membre:hover {
  border-color: rgba(255,255,255,.14);
  transform: translateY(-2px);
}
.membre__head { margin-bottom: 14px; }
.membre__role {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold-200);
  text-transform: uppercase;
  letter-spacing: .16em;
}
.membre__name {
  font-family: var(--font-serif); font-weight: 500;
  font-size: 28px; line-height: 1.08;
  letter-spacing: -.025em;
  margin-bottom: 16px;
  color: var(--text);
}
.membre__pitch {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.65;
  margin-bottom: 18px;
}
.membre__bullets {
  list-style: none; padding: 0; margin: 0;
  border-top: 1px solid var(--border-soft);
  padding-top: 14px;
}
.membre__bullets li {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.55;
  padding: 5px 0 5px 18px;
  position: relative;
}
.membre__bullets li::before {
  content: ''; position: absolute; left: 0; top: 13px;
  width: 10px; height: 1px;
  background: var(--gold-400);
}

/* ── Écosystème ── */
.ecos { padding: 100px 0; background: rgba(255,255,255,.012); }
.ecos__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 48px;
}
.ecos__card {
  display: block;
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.005)),
    var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 26px 26px;
  text-decoration: none; color: inherit;
  transition: border-color .3s var(--ease-out), transform .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.ecos__card:hover {
  border-color: rgba(255,255,255,.14);
  transform: translateY(-3px);
  box-shadow: 0 24px 60px -30px rgba(0,0,0,.85), 0 0 0 1px rgba(212,175,55,.12) inset;
}
.ecos__card--us {
  background:
    linear-gradient(180deg, rgba(212,175,55,.07), rgba(212,175,55,.01)),
    var(--surface);
  border-color: rgba(212,175,55,.28);
}
.ecos__head { margin-bottom: 14px; }
.ecos__tag {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--gold-200);
  padding: 3px 9px;
  border: 1px solid rgba(212,175,55,.22);
  border-radius: 999px;
  background: rgba(212,175,55,.04);
}
.ecos__card h3 {
  font-family: var(--font-serif); font-weight: 500;
  font-size: 24px; line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--text);
  margin-bottom: 10px;
}
.ecos__card p {
  font-size: 13.5px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 18px;
}
.ecos__url {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--gold-200);
  letter-spacing: -.005em;
  transition: transform .25s var(--ease-out);
}
.ecos__card:hover .ecos__url { transform: translateX(4px); }

/* ── Chiffres ── */
.chiffres { padding: 90px 0; }
.chiffres__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 48px;
  text-align: center;
}
.chiffre {
  padding: 36px 16px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.005)),
    var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: border-color .3s var(--ease-out);
}
.chiffre:hover { border-color: rgba(255,255,255,.14); }
.chiffre__num {
  font-family: var(--font-serif); font-weight: 350;
  font-size: clamp(46px, 5vw, 68px);
  line-height: 1;
  letter-spacing: -.035em;
  margin-bottom: 10px;
  font-variation-settings: "opsz" 144;
}
.chiffre__lbl {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .14em;
  line-height: 1.5;
}

/* ── Pourquoi ── */
.pourquoi { padding: 100px 0; background: rgba(255,255,255,.012); }
.pourquoi__wrap { max-width: 1000px; margin: 0 auto; }
.pourquoi__grid {
  margin-top: 48px;
  display: grid;
  gap: 14px;
}
.diff {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 24px;
  align-items: start;
  padding: 28px 30px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.005)),
    var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: border-color .3s var(--ease-out);
}
.diff:hover { border-color: rgba(255,255,255,.14); }
.diff__hash {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--gold-200);
  letter-spacing: .1em;
  padding-top: 4px;
}
.diff h3 {
  font-family: var(--font-serif); font-weight: 500;
  font-size: 20px;
  line-height: 1.25;
  letter-spacing: -.015em;
  color: var(--text);
  margin-bottom: 10px;
}
.diff h3, .diff p { grid-column: 2; }
.diff p {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.65;
}

/* ── Responsive ── */
@media (max-width: 920px) {
  .hero--apropos { padding: 70px 0 40px; }
  .manifeste, .equipe, .ecos, .chiffres, .pourquoi { padding: 60px 0; }
  .manifeste__list li { grid-template-columns: 44px 1fr; gap: 16px; padding: 20px 0; }
  .diff { grid-template-columns: 1fr; gap: 8px; padding: 24px; }
  .diff__hash { padding-top: 0; }
  .membre__name { font-size: 24px; }
  .ecos__card h3 { font-size: 21px; }
}