/* Styles de l'ancien site, limités au contenu des pages non refondues (.ancien). Généré depuis style.css. */
.ancien *, .ancien *::before, .ancien *::after{ box-sizing: border-box; margin: 0; padding: 0; }
.ancien img, .ancien video, .ancien iframe, .ancien svg{ max-width: 100%; height: auto; }
.ancien table, .ancien pre{ max-width: 100%; overflow-x: auto; }
.ancien{ overflow-wrap: break-word; overflow-x: hidden; }
:root{
  --sky: #1a2a3a;
  --sky-mid: #243447;
  --sky-light: #2e4460;
  --accent: #5fa8d3;
  --accent2: #5fa8d3; 
  --white: #f5f0eb;
  --off-white: #e8e0d5;
  --text-muted: #b0b8c4;
  --gold: #c8a96e;
  --nav-h: 80px;
}
.ancien{ scroll-behavior: smooth; }
.ancien{
  font-family: 'Raleway', sans-serif;
  background: var(--sky);
  color: var(--white);
  min-height: 100vh;
  padding-top: 0;
}
.ancien .hero, .ancien .page-hero{ margin-top: 0; }
.ancien .logo-wrap{
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex-shrink: 0;
}
.ancien .logo-wrap img{
  width: 48px; height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(95,168,211,0.3));
}
.ancien .logo-text{ display: flex; flex-direction: column; line-height: 1.1; }
.ancien .logo-text .en{ font-family: 'Varela Round', sans-serif; font-size: 13px; font-weight: 500; letter-spacing: 0.06em; color: #2f6b8f; text-transform: none; }
.ancien .logo-text .fr{ font-family: 'Varela Round', sans-serif; font-size: 10px; font-weight: 400; letter-spacing: 0.04em; color: #5a6778; text-transform: none; }
.ancien .logo-text span{ font-family: 'Varela Round', sans-serif; font-size: 15px; font-weight: 500; letter-spacing: 0.06em; color: #1a2a3a !important; text-transform: none; padding: 4px 10px; border-radius: 4px; transition: background 0.2s, font-weight 0.2s; }
.ancien .logo-wrap:hover .logo-text span{ color: #1a2a3a !important; font-weight: 700; background: rgba(255,255,255,0.4); }
.ancien .nav-item{ position: relative; }
.ancien .nav-link{
  display: flex; align-items: center; gap: 4px;
  padding: 8px 14px;
  font-size: 11.5px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #1a2a3a;
  text-decoration: none;
  border-radius: 4px;
  transition: color 0.2s, background 0.2s, text-decoration-color 0.2s;
  white-space: nowrap; cursor: pointer;
}
.ancien .nav-link:hover, .ancien .nav-link.active, .ancien .nav-item.active-drop > .nav-link, .ancien .nav-item.current > .nav-link{ color: #1a2a3a; font-weight: 700; background: rgba(255,255,255,0.4); border-radius: 4px; }
.ancien .nav-link .chevron{ font-size: 8px; color: var(--accent); transition: transform 0.2s; }
.ancien .nav-item.active-drop .chevron{ transform: rotate(180deg); }
.ancien .dropdown{
  position: fixed;
  left: 0; right: 0;
  top: calc(var(--nav-h) + 14px);
  width: 100vw;
  min-width: 0;
  margin: 0;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(8px);
  border: none;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 0;
  box-shadow: none;
  padding: 14px 40px;
  box-sizing: border-box;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px 28px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
  transition: opacity 0.2s, transform 0.2s;
  z-index: 99;
}
.ancien .nav-item.active-drop .dropdown{ opacity: 1; pointer-events: auto; transform: translateY(0); }
.ancien .dropdown a{ position: relative; z-index: 201; }
.ancien .dropdown a{
  display: inline-flex; align-items: center;
  padding: 8px 14px; white-space: nowrap; line-height: 1.4;
  position: relative; z-index: 9999;
  font-size: 11.5px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #1a2a3a; text-decoration: none;
  border-radius: 4px;
  transition: color 0.15s, background 0.15s, text-decoration-color 0.15s;
}
.ancien .dropdown a:hover, .ancien .dropdown a.active{
  color: #1a2a3a; font-weight: 700;
  background: rgba(255,255,255,0.4);
  border-radius: 4px;
}
.ancien .btn{
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 4px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; text-decoration: none;
  transition: all 0.25s; cursor: pointer;
  border: 1.5px solid transparent;
}
.ancien .btn:hover{ transform: translateY(-2px); box-shadow: 0 8px 24px rgba(95,168,211,0.25); }
.ancien .btn:active{ transform: translateY(0); box-shadow: none; }
.ancien .btn-primary, .ancien .btn-outline{ background: transparent; color: var(--white); border: 1px solid var(--white); }
.ancien .btn-primary:hover, .ancien .btn-outline:hover{ background: rgba(255,255,255,0.2); border-color: var(--accent); color: var(--accent); }
.ancien .btn-primary:active, .ancien .btn-outline:active{ background: rgba(255,255,255,0.1); border-color: var(--accent); color: var(--accent); }
.ancien .section-tag{
  display: inline-block;
  font-size: 10px; font-weight: 700; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--accent);
  border: 1px solid rgba(95,168,211,0.3);
  padding: 5px 12px; border-radius: 20px;
  margin-bottom: 20px;
}
.ancien .page-hero{
  position: relative;
  height: 80vh; min-height: 520px;
  background-size: cover; background-position: center;
  display: flex; align-items: flex-end;
  overflow: hidden;
}
.ancien .page-hero-bg-img{
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  filter: contrast(1.2) saturate(1.3) brightness(1.05);
  z-index: 0;
}
.ancien .page-hero-overlay{
  position: absolute; inset: 0;
  z-index: 1;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.12) 0%, transparent 40%, rgba(10,20,32,0.45) 100%),
    linear-gradient(to top, rgba(10,20,32,0.92) 0%, rgba(10,20,32,0.25) 48%, rgba(10,20,32,0.05) 100%);
}
.ancien .page-hero-content{
  position: relative;
  z-index: 2;
  padding: 60px 60px;
  max-width: 900px;
}
.ancien .page-hero-title{
  font-family: 'Merriweather', serif;
  font-size: clamp(36px, 5.5vw, 76px);
  font-weight: 300; line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white); margin-bottom: 16px;
}
.ancien .page-hero-title em{ font-style: italic; color: var(--accent); }
.ancien .page-hero-sub{
  font-family: 'Merriweather', serif;
  font-size: 17px; font-weight: 300; font-style: italic;
  letter-spacing: 0.005em; line-height: 1.55;
  color: var(--gold);
  margin-top: 10px; margin-bottom: 0;
}
.ancien .breadcrumb{
  display: flex; align-items: center; gap: 8px;
  padding: 14px 60px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(8,17,28,0.5);
  border-bottom: 1px solid rgba(95,168,211,0.07);
}
.ancien .breadcrumb a{ color: var(--text-muted); text-decoration: none; transition: color 0.2s; }
.ancien .breadcrumb a:hover{ color: var(--accent); }
.ancien .breadcrumb .sep{ color: rgba(176,184,196,0.3); }
.ancien .breadcrumb .current{ color: var(--accent); }
.ancien .content-section{
  padding: 80px 60px;
  max-width: 1200px;
  margin: 0 auto;
}
.ancien .content-inner{ width: 100%; }
.ancien .content-inner.narrow{ max-width: 740px; margin: 0 auto; }
.ancien .lead-text{
  font-family: 'Merriweather', serif;
  font-size: 18px; font-weight: 300; line-height: 1.85;
  color: var(--off-white);
}
.ancien .section-heading{
  font-family: 'Merriweather', serif;
  font-size: clamp(26px, 3.4vw, 44px);
  font-weight: 300; line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--white);
  margin-bottom: 20px;
}
.ancien .section-heading em{ font-style: italic; color: var(--accent); }
.ancien .pillars-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 60px;
}
.ancien .pillar-card{
  display: flex; flex-direction: column;
  background: rgba(16, 28, 42, 0.6);
  border: 1px solid rgba(95,168,211,0.1);
  text-decoration: none;
  transition: border-color 0.3s, transform 0.3s;
  overflow: hidden;
}
.ancien .pillar-card:hover{
  border-color: rgba(95,168,211,0.35);
  transform: translateY(-4px);
}
.ancien .pillar-img-wrap{
  height: 220px; overflow: hidden;
  background: rgba(10,20,32,0.5);
  display: flex; align-items: center; justify-content: center;
}
.ancien .pillar-img-wrap img{
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.9) saturate(0.95);
  transition: filter 0.4s, transform 0.5s;
}
.ancien .pillar-card:hover .pillar-img-wrap img{
  filter: brightness(1.2) saturate(1.3);
  transform: scale(1.04);
}
.ancien .pillar-body{ padding: 28px; flex: 1; display: flex; flex-direction: column; }
.ancien .pillar-num{
  font-size: 10px; font-weight: 700; letter-spacing: 0.22em;
  color: var(--accent); text-transform: uppercase; margin-bottom: 10px;
}
.ancien .pillar-title{
  font-family: 'Merriweather', serif;
  font-size: 18px; font-weight: 300; line-height: 1.35;
  color: var(--white); margin-bottom: 12px;
}
.ancien .pillar-text{
  font-size: 13.5px; line-height: 1.75;
  color: var(--text-muted); flex: 1; margin-bottom: 20px;
}
.ancien .pillar-link{
  font-size: 11px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--accent);
  transition: color 0.2s;
}
.ancien .pillar-card:hover .pillar-link{ color: var(--accent); }
.ancien .gallery-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 3px;
  margin-top: 40px;
}
.ancien .partners-grid{
  display: flex; flex-wrap: wrap;
  gap: 20px; align-items: center; justify-content: flex-start;
  margin-top: 36px;
}
.ancien .partner-logo{
  background: rgba(255,255,255,0.95);
  border: 1px solid rgba(95,168,211,0.1);
  border-radius: 8px;
  padding: 16px 22px;
  min-height: 72px;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.ancien .partner-logo:hover{
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  border-color: var(--accent);
}
.ancien .partner-logo img{
  max-height: 48px; max-width: 140px;
  object-fit: contain;
}
.ancien .partner-text{
  font-size: 14px; font-weight: 700; color: #1a2a3a;
  letter-spacing: 0.03em;
}
.ancien .divider{
  border: none;
  border-top: 1px solid rgba(95,168,211,0.1);
  margin: 60px 0;
}
.ancien a img, .ancien .clickable img, .ancien [onclick] img, .ancien .disc-card img, .ancien .doc-card img, .ancien .partner-logo img, .ancien .profile-card img, .ancien .video-card img, .ancien .blog-card-img, .ancien .ac-slide img{
  transition: filter 0.4s, transform 0.5s;
}
.ancien a:hover img, .ancien .clickable:hover img, .ancien [onclick]:hover img, .ancien .disc-card:hover img, .ancien .partner-logo:hover img, .ancien .profile-card:hover img, .ancien .video-card:hover img, .ancien .ac-slide:hover img{
  filter: brightness(1.2) saturate(1.3);
  transform: scale(1.03);
}
.ancien .modal-overlay{display:none;position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.92);align-items:center;justify-content:center}
.ancien .modal-overlay.open{display:flex}
.ancien .modal-box{background:#0d1c2b;border:1px solid rgba(95,168,211,.2);border-radius:6px;overflow:hidden;width:92%;max-width:940px;position:relative}
.ancien .modal-close{position:fixed;top:16px;right:24px;z-index:1010;font-size:32px;color:#fff;cursor:pointer;background:rgba(0,0,0,0.6);border:2px solid rgba(255,255,255,0.4);border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center;line-height:1;transition:background .2s,transform .2s}
.ancien .modal-close:hover{background:rgba(255,255,255,0.2);transform:scale(1.1)}
.ancien .modal-embed{aspect-ratio:16/9}
.ancien .modal-embed iframe{width:100%;height:100%;border:none;display:block}
.ancien .modal-info{padding:14px 18px}
.ancien .modal-series{font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:4px}
.ancien .modal-title{font-size:15px;font-weight:700;color:var(--white)}
.ancien .science-quote{
  position: relative;
  max-width: 800px;
  margin: 48px auto;
  padding: 40px 48px;
  background: rgba(245,240,235,0.97);
  border-radius: 4px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.15), inset 0 0 40px rgba(0,0,0,0.03);
}
.ancien .science-quote::before{
  content: '\201C';
  position: absolute;
  top: 8px; left: 20px;
  font-size: 56px;
  font-family: 'Cormorant Garamond', serif;
  color: var(--accent);
  opacity: 0.25;
  line-height: 1;
}
.ancien .science-quote p{
  font-family: 'Cormorant Garamond', serif;
  font-size: 19px;
  font-weight: 400;
  font-style: italic;
  line-height: 1.75;
  color: #1a2a3a;
  margin: 0 0 16px;
  padding-left: 28px;
}
.ancien .science-quote-author{
  padding-left: 28px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.ancien .quote-slide{ display: none; }
.ancien .quote-slide.quote-active{ display: block; }
.ancien .quote-slide.quote-entering p{
  animation: quillWrite 1.2s ease-out forwards;
}
.ancien .quote-slide.quote-entering .science-quote-author{
  animation: fadeInUp 0.6s ease-out 0.8s both;
}
@keyframes quillWrite{
  0% { opacity: 0; clip-path: inset(0 100% 0 0); }
  100% { opacity: 1; clip-path: inset(0 0 0 0); }
}
@keyframes fadeInUp{
  0% { opacity: 0; transform: translateY(10px); }
  100% { opacity: 1; transform: translateY(0); }
}
.ancien .quote-slide.quote-leaving{
  animation: quillFade 0.6s ease-in forwards;
}
@keyframes quillFade{
  0% { opacity: 1; }
  100% { opacity: 0; }
}
@media(max-width:600px){.ancien .science-quote{ padding: 24px 20px; margin: 32px auto; }
.ancien .science-quote p{ font-size: 20px; padding-left: 16px; }}
.ancien, .ancien{ min-height: 100vh; }
.ancien{ display: flex; flex-direction: column; }
@media (max-width: 960px){.ancien .content-section{ padding: 50px 24px; }
.ancien .page-hero-content{ padding: 40px 24px; }
.ancien .breadcrumb{ padding: 12px 24px; }
.ancien .pillars-grid{ grid-template-columns: 1fr; }}
.ancien .lang-toggle{ background: transparent; border: 1px solid var(--accent); color: #1a2a3a; padding: 6px 14px; font-size: 11.5px; font-weight: 600; letter-spacing: 0.08em; border-radius: 4px; cursor: pointer; transition: background 0.2s, color 0.2s; }
.ancien .lang-toggle:hover{ background: rgba(255,255,255,0.4); color: #1a2a3a; font-weight: 700; }
.ancien .hero{
  position: relative;
  height: 100vh; min-height: 600px;
  display: flex; align-items: center;
  overflow: hidden;
  background: var(--dark);
}
.ancien .hero-bg{
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #0a1420 0%, #0e1e2e 50%, #0a1828 100%);
}
.ancien .hero-content{
  position: relative; z-index: 5;
  padding: 0 80px;
  max-width: 800px;
}
.ancien .hero-eyebrow{
  font-size: 10px; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 20px;
}
.ancien .hero-title{
  font-family: 'Merriweather', serif;
  font-size: clamp(44px, 6.5vw, 88px);
  font-weight: 300; line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--white); margin-bottom: 26px;
  text-shadow: 0 2px 12px rgba(8, 16, 28, 0.7), 0 0 40px rgba(8, 16, 28, 0.5);
}
.ancien .hero-title em{ color: var(--accent); font-style: italic; }
.ancien .hero-subtitle{
  font-size: 17px; font-weight: 300; line-height: 1.65;
  letter-spacing: 0.005em;
  color: var(--text-muted); margin-bottom: 42px;
  max-width: 540px;
}
.ancien .hero-scroll{
  position: absolute; bottom: 40px; left: 80px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  z-index: 2;
}
.ancien .scroll-line{
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, transparent, var(--accent));
  animation: scrollPulse 2s ease-in-out infinite;
}
.ancien .scroll-label{
  font-size: 9px; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent); opacity: 0.6;
  writing-mode: vertical-rl;
}
@keyframes scrollPulse{ 0%,100%{opacity:.3} 50%{opacity:1} }
.ancien .dest-band{
  background: rgba(95,168,211,0.04);
  border-top: 1px solid rgba(95,168,211,0.08);
  border-bottom: 1px solid rgba(95,168,211,0.08);
  overflow: hidden; padding: 12px 0;
}
.ancien .dest-track{
  display: flex; gap: 0; white-space: nowrap;
  animation: marquee 40s linear infinite;
}
.ancien .dest-item{
  display: inline-flex; align-items: center; gap: 10px;
  padding: 0 28px;
  font-size: 10px; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--text-muted);
}
.ancien .dest-item .dot{
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
}
@keyframes marquee{ from{transform:translateX(0)} to{transform:translateX(-50%)} }
.ancien .section{
  padding: 100px 80px;
  max-width: 1300px; margin: 0 auto;
  content-visibility: auto;
}
.ancien .section-title{
  font-family: 'Merriweather', serif;
  font-size: clamp(26px, 3.5vw, 46px);
  font-weight: 300; line-height: 1.18;
  letter-spacing: -0.018em;
  color: var(--white); margin-bottom: 22px;
}
.ancien .section-lead{
  font-size: 17px; line-height: 1.75;
  letter-spacing: 0.005em;
  color: var(--text-muted);
  margin-bottom: 56px;
  max-width: 640px;
}
.ancien .mission-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
}
.ancien .mission-card{
  position: relative; overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  display: block;
  text-decoration: none;
}
.ancien .mission-card img{
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, filter 0.4s;
  filter: brightness(0.9) saturate(0.95);
}
.ancien .mission-card:hover img{
  transform: scale(1.05);
  filter: brightness(1.2) saturate(1.3);
}
.ancien .mission-card-label{
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 20px;
  background: linear-gradient(to top, rgba(10,20,32,.7) 0%, transparent 100%);
}
.ancien .mission-card-num{
  font-size: 9px; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 6px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}
.ancien .mission-card-title{
  font-family: 'Merriweather', serif;
  font-size: 18px; font-weight: 300; color: var(--white);
  line-height: 1.3;
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}
.ancien .mission-desc-bar{
  padding: 24px 0 0;
  opacity: 0; max-height: 0; overflow: hidden;
  transition: opacity 0.3s, max-height 0.3s;
  display: flex; align-items: baseline; gap: 24px;
}
.ancien .mission-desc-bar.visible{
  opacity: 1; max-height: 120px;
}
.ancien .mission-desc-text{
  font-size: 14px; line-height: 1.75; color: var(--text-muted); flex: 1;
}
.ancien .mission-desc-link{
  font-size: 10px; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--accent);
  text-decoration: none; white-space: nowrap;
}
.ancien .actions-section{ background: rgba(14,26,40,0.5); }
.ancien .actions-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
}
.ancien .actions-grid:has(.action-tile:nth-child(4)){
  grid-template-columns: repeat(3, 1fr);
}
.ancien .action-tile{
  position: relative; overflow: hidden;
  aspect-ratio: 4/3;
  text-decoration: none;
  display: block;
}
.ancien .action-tile img{
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.9) saturate(0.95);
  transition: filter 0.4s, transform 0.5s;
}
.ancien .action-tile:hover img{ filter: brightness(1.2) saturate(1.3); transform: scale(1.05); }
.ancien .action-tile-label{
  position: absolute; inset: 0;
  display: flex; align-items: flex-end;
  padding: 20px 16px;
  background: linear-gradient(to top, rgba(10,20,32,.85) 0%, rgba(10,20,32,.3) 30%, transparent 45%);
}
.ancien .action-tile-name{
  font-size: 11px; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--white);
}
.ancien .about-strip{
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 0; min-height: 500px;
}
.ancien .about-image-wrap{ overflow: hidden; }
.ancien .about-image-wrap img{ width: 100%; height: 100%; object-fit: cover; filter: brightness(0.9) saturate(0.95); }
.ancien .about-strip > div:last-child{
  padding: 80px;
  background: rgba(14,26,40,0.95);
  display: flex; flex-direction: column; justify-content: center;
}
.ancien .about-body{
  font-size: 15px; line-height: 1.8;
  color: var(--text-muted); margin-bottom: 32px;
}
.ancien .hamburger{
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  cursor: pointer;
  margin-left: auto;
  background: none; border: none; padding: 4px;
  z-index: 200;
}
.ancien .hamburger span{
  display: block;
  width: 22px; height: 2px;
  background: var(--off-white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.ancien .hamburger.open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.ancien .hamburger.open span:nth-child(2){ opacity: 0; }
.ancien .hamburger.open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
.ancien .mobile-nav{ display: none; }
@media (max-width: 960px){.ancien .hamburger{ display: flex; }
.ancien .lang-toggle{ margin-left: 0; }
.ancien .mobile-nav{
    display: none;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0; bottom: 0;
    background: rgba(10, 18, 28, 0.98);
    backdrop-filter: blur(16px);
    z-index: 150;
    overflow-y: auto;
    padding: 32px 24px 60px;
    flex-direction: column;
    gap: 4px;
  }
.ancien .mobile-nav.open{ display: flex; }
.ancien .mobile-nav a{
    display: block;
    padding: 14px 16px;
    font-size: 13px; font-weight: 600;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--off-white); text-decoration: none;
    border-bottom: 1px solid rgba(95,168,211,0.08);
    transition: color 0.2s;
  }
.ancien .mobile-nav a:hover, .ancien .mobile-nav a.active{ color: var(--accent); }
.ancien .mobile-nav .mobile-section-title{
    font-size: 9px; font-weight: 700; letter-spacing: 0.2em;
    text-transform: uppercase; color: var(--accent);
    padding: 20px 16px 8px; opacity: 0.7;
  }
.ancien .mobile-nav .mobile-sub a{
    font-size: 12px; font-weight: 400;
    letter-spacing: 0.05em; text-transform: none;
    color: var(--text-muted);
    padding: 10px 16px 10px 28px;
  }
.ancien .mobile-nav .mobile-lang{
    display: flex; gap: 12px; padding: 24px 16px 0;
  }
.ancien .mobile-nav .mobile-lang button{
    flex: 1; padding: 12px;
    border-radius: 6px;
    font-size: 13px; font-weight: 700;
    cursor: pointer;
    background: rgba(95,168,211,0.08);
    border: 1px solid rgba(95,168,211,0.2);
    color: var(--text-muted);
    transition: all 0.2s;
  }
.ancien .mobile-nav .mobile-lang button.active{
    background: rgba(95,168,211,0.15);
    border-color: var(--accent);
    color: var(--accent);
  }
.ancien .content-section{ padding: 40px 20px; }
.ancien .content-inner{ padding: 0; }
.ancien .page-hero{ height: 72vh; min-height: 480px; }
.ancien .page-hero-content{ padding: 30px 20px; }
.ancien .page-hero-title{ font-size: clamp(30px, 7vw, 56px); letter-spacing: -0.018em; }
.ancien .breadcrumb{ padding: 12px 20px; }
.ancien .pillars-grid{ grid-template-columns: 1fr; gap: 16px; }
.ancien .pillar-card{ flex-direction: column; }
.ancien .pillar-img-wrap{ height: 200px; }
.ancien .partners-grid{ grid-template-columns: repeat(2, 1fr); }
.ancien .blog-grid{ grid-template-columns: 1fr; }
.ancien .contact-grid{ grid-template-columns: 1fr; }
.ancien .form-row{ grid-template-columns: 1fr; }}
@media (max-width: 600px){:root{ --nav-h: 64px; }
.ancien .logo-wrap{ gap: 8px; }
.ancien .logo-wrap img{ width: 38px; height: 38px; }
.ancien .logo-text .en{ font-size: 12px; }
.ancien .logo-text .fr{ font-size: 9px; }
.ancien .logo-text span{ font-size: 13px; padding: 3px 6px; }
.ancien .hamburger{ width: 32px; height: 32px; }
.ancien .hamburger span{ width: 20px; }
.ancien .lang-toggle{ padding: 5px 10px; font-size: 11px; letter-spacing: 0.04em; }
.ancien .hero{ height: 100svh; min-height: 500px; }
.ancien .hero-content{ padding: 0 20px; max-width: 100%; }
.ancien .hero-title{ font-size: clamp(34px, 11vw, 56px); letter-spacing: -0.02em; }
.ancien .hero-subtitle{ font-size: 15px; }
.ancien .hero-scroll{ display: none; }
.ancien .section{ padding: 56px 20px; }
.ancien .section-title{ font-size: clamp(24px, 7.5vw, 36px); letter-spacing: -0.015em; }
.ancien .section-lead{ font-size: 15px; margin-bottom: 36px; }
.ancien .mission-grid{ grid-template-columns: 1fr; gap: 3px; }
.ancien .mission-card{ aspect-ratio: 4/3; }
.ancien .actions-grid{ grid-template-columns: repeat(2, 1fr); gap: 3px; }
.ancien .action-tile{ aspect-ratio: 1; }
.ancien .about-strip{ grid-template-columns: 1fr; }
.ancien .about-image-wrap{ height: 220px; }
.ancien .about-strip > div:last-child{ padding: 40px 20px; }
.ancien .dest-band{ display: none; }
.ancien .page-hero{ height: 65vh; min-height: 420px; }
.ancien .page-hero-title{ font-size: clamp(28px, 9vw, 48px); letter-spacing: -0.018em; }
.ancien .page-hero-sub{ font-size: 14px; }
.ancien .content-section{ padding: 36px 18px; }
.ancien .lead-text{ font-size: 15px; }
.ancien .partners-grid{ grid-template-columns: 1fr; }
.ancien .blog-grid{ grid-template-columns: 1fr; gap: 2px; }
.ancien .blog-card-title{ font-size: 14px; }
.ancien .post-body{ padding: 36px 18px 60px; }
.ancien .post-title{ font-size: clamp(20px, 6vw, 32px); }
.ancien .post-meta{ padding: 24px 18px; }
.ancien .btn{ padding: 12px 22px; font-size: 10px; }}
.ancien .slideshow{
  position: absolute; inset: 0;
  overflow: hidden;
}
.ancien .slide{
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  z-index: 0;
  will-change: transform;
}
.ancien .slide.active{ opacity: 1; z-index: 1; }
.ancien .slide-overlay{
  position: absolute; inset: 0;
  background: linear-gradient(
    to right,
    rgba(8,18,30,0.6) 0%,
    rgba(8,18,30,0.25) 30%,
    rgba(8,18,30,0.0) 55%
  );
  z-index: 2;
}
.ancien .slide-dots{
  position: absolute;
  bottom: 20px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 8px;
  z-index: 10;
}
.ancien .slide-dot{
  width: 48px; height: 48px;
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent;
  border: none; cursor: pointer;
  padding: 0;
}
.ancien .slide-dot::before{
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  transition: background 0.3s, transform 0.3s;
}
.ancien .slide-dot:hover::before{ background: rgba(255,255,255,0.8); }
.ancien .slide-dot.active::before{
  background: var(--accent);
  transform: scale(1.4);
}
.ancien .slide-arrow{
  position: absolute;
  top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.7);
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 18px; cursor: pointer;
  z-index: 10;
  transition: background 0.2s, color 0.2s;
  display: flex; align-items: center; justify-content: center;
}
.ancien .slide-arrow:hover{ background: rgba(95,168,211,0.2); color: var(--white); }
.ancien .slide-prev{ left: 24px; }
.ancien .slide-next{ right: 24px; }
@media (max-width: 600px){.ancien .hero-content{ padding: 0 20px; }
.ancien .slide-dots{ display: none; }
.ancien .slide-arrow{
    display: flex;
    width: 38px; height: 38px;
    background: rgba(255,255,255,0.18);
    border: 1px solid rgba(255,255,255,0.35);
    color: #fff;
    font-size: 16px;
  }
.ancien .slide-prev{ left: 10px; }
.ancien .slide-next{ right: 10px; }}
.ancien .slide-info{
  position: absolute;
  bottom: 80px; right: 40px;
  max-width: 420px;
  background: rgba(8, 16, 28, 0.72);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(95,168,211,0.15);
  border-radius: 6px;
  padding: 16px 20px;
  z-index: 4;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.8s ease, transform 0.8s ease;
  pointer-events: none;
}
.ancien .slide-info.visible{
  opacity: 1;
  transform: translateY(0);
}
.ancien .slide-info-title{
  font-size: 9px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 8px;
}
.ancien .slide-info-desc{
  font-size: 11.5px; line-height: 1.65;
  color: rgba(220, 230, 240, 0.85);
  font-weight: 300;
}
.ancien .slide-info-credit{
  font-size: 9.5px; line-height: 1.5;
  color: var(--accent);
  font-weight: 400;
  letter-spacing: 0.04em;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid rgba(220, 230, 240, 0.15);
}
@media (max-width: 600px){.ancien .slide-info{
    bottom: 60px; right: 12px; left: 12px;
    max-width: 100%;
  }
.ancien .slide-info-desc{ font-size: 10.5px; }}
.ancien .missions-map-container{
  position: relative;
  margin-top: 32px;
}
.ancien #missionsLeafletMap{
  width: 100%; height: 560px;
  border-radius: 6px;
  border: 1px solid rgba(95,168,211,0.15);
  z-index: 1;
}
.ancien .map-legend{
  display: flex; flex-wrap: wrap; gap: 16px;
  margin-top: 14px;
  padding: 12px 16px;
  background: rgba(14,26,40,0.6);
  border: 1px solid rgba(95,168,211,0.1);
  border-radius: 6px;
}
.ancien .legend-item{
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; color: var(--text-muted);
}
.ancien .legend-line{
  display: inline-block; width: 24px; height: 2px;
  border-top: 2px solid;
  flex-shrink: 0;
}
.ancien .legend-dot{
  width: 10px; height: 10px;
  background: #5fa8d3; border: 2px solid #fff;
  border-radius: 50%; flex-shrink: 0;
}
.ancien .wfs-popup .leaflet-popup-content-wrapper{
  background: rgba(14,26,40,0.95) !important;
  border: 1px solid rgba(95,168,211,0.2) !important;
  border-radius: 6px !important;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5) !important;
}
.ancien .wfs-popup .leaflet-popup-tip{
  background: rgba(14,26,40,0.95) !important;
}
.ancien .wfs-popup .leaflet-popup-close-button{
  color: #5fa8d3 !important;
}
@media(max-width:600px){.ancien #missionsLeafletMap{ height: 360px; }
.ancien .map-legend{ gap: 10px; }}
.ancien .missions-table{
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.ancien .missions-table thead th{
  font-size: 10px; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent);
  padding: 8px 10px;
  border-bottom: 2px solid rgba(95,168,211,0.2);
  text-align: left;
  white-space: nowrap;
}
.ancien .missions-table tbody tr{
  border-bottom: 1px solid rgba(95,168,211,0.07);
  transition: background .15s;
}
.ancien .missions-table tbody tr:hover{
  background: rgba(95,168,211,0.05);
}
.ancien .missions-table td{
  padding: 6px 10px;
  color: var(--text-muted);
  vertical-align: top;
  line-height: 1.45;
}
.ancien .missions-table td:first-child{ white-space: nowrap; }
.ancien .wfs-popup .leaflet-popup-content-wrapper{
  background: #fff !important;
  border-radius: 6px !important;
  box-shadow: 0 4px 24px rgba(0,0,0,0.15) !important;
  border: 1px solid #dde8f0 !important;
}
.ancien .wfs-popup .leaflet-popup-tip{ background: #fff !important; }
.ancien .wfs-popup .leaflet-popup-close-button{ color: #5fa8d3 !important; font-size:16px !important; }
.ancien .col-periode{ white-space: nowrap; font-style: italic; font-size: 11px; }
.ancien .col-lieu strong{ color: var(--white); }
.ancien .col-country{ font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); }
.ancien .doc-grid-2col{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media(max-width:700px){.ancien .doc-grid-2col{ grid-template-columns: 1fr; }}
.ancien .doc-icon-pub{
  font-size: 24px;
  background: rgba(95,168,211,0.08);
  border: 1px solid rgba(95,168,211,0.2);
}
.ancien .back-to-top{
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 90;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(95,168,211,0.3);
  background: rgba(20, 32, 48, 0.9);
  backdrop-filter: blur(8px);
  color: var(--accent);
  font-size: 20px;
  cursor: pointer;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s, transform 0.3s, background 0.2s;
  pointer-events: none;
}
.ancien .back-to-top.visible{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.ancien .back-to-top:hover{
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.ancien .scroll-down{
  position: fixed;
  bottom: 32px;
  right: 88px;
  z-index: 90;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(95,168,211,0.3);
  background: rgba(20, 32, 48, 0.9);
  backdrop-filter: blur(8px);
  color: var(--accent);
  font-size: 20px;
  cursor: pointer;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s, transform 0.3s, background 0.2s;
  pointer-events: none;
}
.ancien .scroll-down.visible{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.ancien .scroll-down:hover{
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
@media (max-width: 400px){.ancien .section, .ancien .content-section, .ancien .world-section{ padding-left: 16px; padding-right: 16px; }
.ancien .page-hero-content{ padding: 40px 16px; }
.ancien .breadcrumb{ padding-left: 16px; padding-right: 16px; }
.ancien .btn{ padding: 12px 18px; font-size: 11px; letter-spacing: 0.08em; }}
.ancien{
  scroll-behavior: smooth;
}
@media(min-width:900px){.ancien{ scroll-snap-type: y proximity; }
.ancien .hero, .ancien .page-hero, .ancien .dest-band, .ancien .section, .ancien .actions-section, .ancien .about-strip, .ancien .content-section{ width:100%; 
    scroll-snap-align: start;
  }}
.ancien .fade-in{
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: transform;
}
.ancien .fade-in.visible{
  opacity: 1;
  transform: translateY(0);
}
.ancien a:focus-visible, .ancien button:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.ancien .hero-eyebrow, .ancien .hero-subtitle, .ancien .hero-scroll{ display: none; }
.ancien .slide-arrow, .ancien .slide-prev, .ancien .slide-next{ display: none; }
.ancien .dropdown{ box-shadow: none; border: none; }
@media (min-width: 961px){.ancien .dropdown a{
    background: rgba(255, 255, 255, 0.9) !important;
    color: #1a2a3a !important;
    font-weight: 600 !important;
    box-shadow: 0 1px 3px rgba(13, 28, 43, 0.14) !important;
    border-radius: 4px;
    transform: none !important;
    transition: background .18s, color .18s, box-shadow .18s, transform .18s !important;
  }
.ancien .dropdown a:hover{
    background: #d9ecf7 !important;
    color: #155a85 !important;
    box-shadow: inset 0 -3px 0 #3d8fc2, 0 3px 10px rgba(13, 28, 43, 0.25) !important;
    transform: translateY(-1px) !important;
  }
.ancien .dropdown a.active{
    background: #1a2a3a !important;
    color: #fff !important;
    font-weight: 700 !important;
    box-shadow: inset 0 -3px 0 var(--accent), 0 1px 3px rgba(13, 28, 43, 0.25) !important;
    transform: none !important;
  }
.ancien .dropdown a.active:hover{
    background: #243447 !important;
    color: #fff !important;
  }}
.ancien> *{ min-width: 0; }
.ancien .content-section, .ancien .content-inner{ min-width: 0; }
.ancien .content-section{ width: 100%; }
.ancien{ overflow-x: clip; }
@media (max-width: 700px){.ancien .quote-arrow.quote-prev{ left: 4px !important; }
.ancien .quote-arrow.quote-next{ right: 4px !important; }}
.ancien .actions-grid:has(> .action-tile:nth-child(5):last-child){ grid-template-columns: repeat(6, 1fr); }
.ancien .actions-grid:has(> .action-tile:nth-child(5):last-child) > .action-tile{ grid-column: span 2; }
.ancien .actions-grid:has(> .action-tile:nth-child(5):last-child) > .action-tile:nth-child(-n+2){ grid-column: span 3; aspect-ratio: 16/9; }
@media (max-width: 960px){.ancien .actions-grid:has(> .action-tile:nth-child(5):last-child){ grid-template-columns: repeat(2, 1fr); }
.ancien .actions-grid:has(> .action-tile:nth-child(5):last-child) > .action-tile, .ancien .actions-grid:has(> .action-tile:nth-child(5):last-child) > .action-tile:nth-child(-n+2){ grid-column: span 1; aspect-ratio: 1; }
.ancien .actions-grid:has(> .action-tile:nth-child(5):last-child) > .action-tile:first-child{ grid-column: 1 / -1; aspect-ratio: 16/9; }}
.ancien .post-body{ width: 100%; }
.ancien .post-body a{ overflow-wrap: anywhere; }
.ancien{--sky:#0b1622;--sky-mid:#13243a;--sky-light:#1c3049}
.ancien.ancien-fin{min-height:0!important;padding:0!important;background:none!important}