/* ── about.css — CSS spécifique à la page À propos ── */

/* variable supplémentaire spécifique à about */
:root{
  --cyan-dim:rgba(96,165,250,.12);
  --surface:rgba(255,255,255,.03);
  --border:rgba(255,255,255,.07);
}

/* ── PAGE WRAPPER ── */
.page{position:relative;z-index:10}

/* ── HERO ── */
.hero{
  min-height:100vh;display:flex;flex-direction:column;
  justify-content:flex-end;padding:0 64px 100px;
  position:relative;
  background-image:
    linear-gradient(to right,
      rgba(2,8,23,1) 0%,
      rgba(2,8,23,.92) 38%,
      rgba(2,8,23,.55) 62%,
      rgba(2,8,23,.12) 100%
    ),
    linear-gradient(to bottom,
      rgba(2,8,23,.5) 0%,
      rgba(2,8,23,.1) 30%,
      rgba(2,8,23,.7) 85%,
      rgba(2,8,23,1) 100%
    ),
    url('../assets/images/image-intelligence-artificielle.jpg');
  background-size:cover;
  background-position:right center;
  background-repeat:no-repeat;
}
.about-label{
  font-family:'Cormorant Garamond',Georgia,serif;
  font-style:italic;font-weight:500;font-size:22px;
  letter-spacing:.04em;color:var(--cyan);margin-bottom:20px;
  opacity:0;animation:up .8s ease forwards .3s;
}
.hero-title{
  font-family:'Outfit',sans-serif;font-weight:800;
  font-size:clamp(52px,6vw,88px);
  line-height:.95;letter-spacing:-.034em;
  max-width:900px;
  opacity:0;animation:up .9s cubic-bezier(.16,1,.3,1) forwards .5s;
}
.hero-title .grad{
  background:linear-gradient(90deg,#93c5fd 0%,#60a5fa 45%,#c7d2fe 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.hero-sub{
  margin-top:28px;font-size:17px;font-weight:300;line-height:1.7;
  color:var(--muted);max-width:520px;
  opacity:0;animation:up .9s ease forwards .75s;
}
.hero-date{
  margin-top:36px;display:inline-flex;align-items:center;gap:10px;
  font-size:12px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;
  color:rgba(96,165,250,.5);
  opacity:0;animation:up .8s ease forwards 1s;
}
.hero-date::before{
  content:'';width:28px;height:1px;background:rgba(96,165,250,.35);
}

/* ── SECTION BASE ── */
section.content-section{
  background:rgba(2,8,23,.97);
  border-top:1px solid var(--border);
  padding:96px 64px;
}
.section-inner{max-width:1160px;margin:0 auto}
.section-tag{
  font-family:'Cormorant Garamond',Georgia,serif;
  font-style:italic;font-size:15px;letter-spacing:.08em;
  color:var(--cyan);opacity:.75;margin-bottom:14px;display:block;
}
.section-title{
  font-family:'Outfit',sans-serif;font-weight:700;
  font-size:clamp(28px,3vw,40px);
  line-height:1.15;letter-spacing:-.025em;
  color:var(--white);margin-bottom:16px;
}
.section-desc{
  font-size:16px;font-weight:300;line-height:1.75;
  color:var(--muted);max-width:560px;margin-bottom:56px;
}

/* ── HISTOIRE (2-col: text left, logo right) ── */
.histoire-grid{
  display:grid;grid-template-columns:1fr 320px;
  gap:72px;align-items:center;
}
.histoire-text p{
  font-size:16px;font-weight:300;line-height:1.85;
  color:var(--muted);margin-bottom:22px;max-width:580px;
}
.histoire-text p strong{color:var(--white);font-weight:500}
.histoire-text p:last-child{margin-bottom:0}
.brain-wrap{
  display:flex;flex-direction:column;justify-content:center;align-items:center;gap:8px;
}
.logo-display-img{
  width:380px;height:380px;object-fit:contain;
  filter:drop-shadow(0 0 22px rgba(96,165,250,.65)) drop-shadow(0 0 44px rgba(96,165,250,.25));
}
.logo-display-name{
  font-family:'Outfit',sans-serif;font-weight:800;font-size:24px;
  letter-spacing:-.02em;color:var(--white);text-align:center;
}

/* ── FONDATRICE ── */
.fondatrice-row{
  display:grid;grid-template-columns:1fr 1fr;
  gap:72px;align-items:center;
}
.fondatrice-left{}
.fondatrice-card{
  padding:40px;border-radius:16px;
  border:1px solid var(--border);
  background:var(--surface);
  position:relative;overflow:hidden;
}
.fondatrice-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--cyan),transparent);
}
.fondatrice-avatar{
  width:72px;height:72px;border-radius:50%;
  border:2px solid rgba(96,165,250,.3);
  background:rgba(96,165,250,.1);
  display:grid;place-items:center;margin-bottom:24px;
}
.fondatrice-avatar svg{width:36px;height:36px}
.fondatrice-name{
  font-family:'Outfit',sans-serif;font-weight:800;font-size:24px;
  color:var(--white);letter-spacing:-.02em;margin-bottom:4px;
}
.fondatrice-role{
  font-size:12px;font-weight:500;letter-spacing:.1em;
  text-transform:uppercase;color:var(--cyan);opacity:.75;margin-bottom:24px;
}
.fondatrice-bio{
  font-size:15px;font-weight:300;line-height:1.75;color:var(--muted);
}
.fondatrice-bio strong{color:var(--white);font-weight:500}

.fondatrice-right p{
  font-size:16px;font-weight:300;line-height:1.85;
  color:var(--muted);margin-bottom:20px;max-width:520px;
}
.fondatrice-right p strong{color:var(--white);font-weight:500}

.convictions-list{
  margin-top:32px;display:flex;flex-direction:column;gap:14px;
}
.conviction{
  display:flex;align-items:flex-start;gap:14px;
}
.conviction-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--cyan);flex-shrink:0;margin-top:7px;
  box-shadow:0 0 6px rgba(96,165,250,.5);
}
.conviction-text{
  font-size:14px;font-weight:300;line-height:1.6;color:var(--muted);
}
.conviction-text strong{color:var(--white);font-weight:500}

/* ── CTA FINAL ── */
.cta-section{
  background:rgba(2,8,23,.97);
  border-top:1px solid var(--border);
  padding:96px 64px;text-align:center;
}
.cta-label{
  font-family:'Cormorant Garamond',Georgia,serif;
  font-style:italic;font-size:16px;color:var(--cyan);
  opacity:.65;margin-bottom:16px;display:block;
}
.cta-title{
  font-family:'Outfit',sans-serif;font-weight:800;
  font-size:clamp(32px,4vw,52px);letter-spacing:-.03em;
  color:var(--white);margin-bottom:12px;
}
.cta-sub{
  font-size:16px;font-weight:300;color:var(--muted);
  max-width:440px;margin:0 auto 40px;line-height:1.7;
}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .fondatrice-row{grid-template-columns:1fr;gap:48px}
}
@media(max-width:768px){
  nav{padding:0 20px}
  .nav-pill{display:none}
  .hero{padding:0 24px 72px}
  section.content-section{padding:64px 24px}
  .cta-section{padding:64px 24px}
  .histoire-grid{grid-template-columns:1fr;gap:48px}
  .brain-wrap{display:none}
}