:root{
  --green:#0b4d3b;
  --green-2:#0f6a50;
  --green-deep:#062a20;
  --gold:#e8a93a;
  --gold-2:#d4922a;
  --cream:#faf6ee;
  --sand:#f1e8d6;
  --ink:#13231e;
  --muted:#5d6b65;
  --line:#e4dccb;
  --white:#fff;
  --radius:20px;
  --shadow:0 20px 50px rgba(6,42,32,.14);
  --serif:"DM Serif Display",Georgia,serif;
  --sans:"Outfit",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:90px}
html,body{overflow-x:clip}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{margin:0;line-height:1.1;font-weight:400}
h1,h2{font-family:var(--serif);letter-spacing:-.01em}
h2{font-size:clamp(34px,4.6vw,56px);color:var(--green-deep)}
h2 em,h1 em{font-style:italic;color:var(--green-2)}
h3{font-weight:700;font-size:20px}
.wrap{width:min(1200px,100% - 32px);margin-inline:auto}

/* boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 26px;border-radius:999px;font:600 16px var(--sans);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s,color .2s;text-align:center;line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:var(--green-deep);box-shadow:0 10px 24px rgba(232,169,58,.35)}
.btn-gold:hover{background:var(--gold-2)}
.btn-line{border-color:var(--green);color:var(--green)}
.btn-line:hover{background:var(--green);color:#fff}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:var(--green-deep)}

/* en-tête */
.header{position:sticky;top:0;z-index:50;background:rgba(250,246,238,.9);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.header.scrolled{border-color:var(--line);box-shadow:0 6px 20px rgba(6,42,32,.06)}
.header-in{display:flex;align-items:center;gap:20px;height:84px}
.brand img{height:52px;width:auto}
.nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav a{text-decoration:none;font-weight:500;font-size:15.5px;color:var(--ink)}
.nav a:not(.btn):hover{color:var(--green-2)}
.nav-cta{padding:11px 20px;font-size:15px}
.burger{display:none;margin-left:auto;width:46px;height:46px;border:0;background:var(--green);border-radius:50%;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:4px}
.burger span{display:block;width:18px;height:2px;background:#fff;border-radius:2px;transition:transform .2s,opacity .2s}

/* héros */
.hero{position:relative;padding:56px 0 90px;overflow:hidden}
.hero::before{content:"";position:absolute;right:-180px;top:-120px;width:720px;height:720px;border-radius:50%;background:radial-gradient(circle,rgba(232,169,58,.22),transparent 65%)}
.hero-in{position:relative;display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--green);background:#fff;border:1px solid var(--line);padding:8px 16px;border-radius:999px;margin:0 0 24px}
.pulse{width:9px;height:9px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 0 rgba(232,169,58,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(232,169,58,0)}100%{box-shadow:0 0 0 0 rgba(232,169,58,0)}}
.hero h1{font-size:clamp(42px,5.8vw,76px);color:var(--green-deep)}
.lead{font-size:19px;color:var(--muted);max-width:560px;margin:24px 0 32px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-proof{display:flex;align-items:center;gap:16px;margin-top:36px}
.avatars{display:flex}
.avatars img{width:48px;height:48px;border-radius:50%;object-fit:cover;border:3px solid var(--cream);margin-left:-12px}
.avatars img:first-child{margin-left:0}
.hero-proof p{margin:0;font-size:15px;color:var(--muted);line-height:1.4}
.hero-proof strong{color:var(--green-deep)}
.hero-visual{position:relative;height:600px}
.arch{position:absolute;right:0;top:0;width:78%;height:100%;border-radius:400px 400px 28px 28px;overflow:hidden;box-shadow:var(--shadow);background:var(--sand)}
.arch img{width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.bubble{position:absolute;left:0;bottom:60px;width:190px;height:190px;border-radius:50%;overflow:hidden;border:8px solid var(--cream);box-shadow:var(--shadow)}
.bubble img{width:100%;height:100%;object-fit:cover;object-position:50% 25%}
.float-card{position:absolute;background:#fff;border-radius:16px;padding:14px 18px;box-shadow:var(--shadow);display:flex;align-items:center;gap:12px;font-size:14px;line-height:1.3}
.float-card strong{display:block;font-size:16px;color:var(--green-deep)}
.float-card span{color:var(--muted)}
.fc-ico{font-size:28px}
.fc-1{left:4%;top:70px;animation:float 6s ease-in-out infinite}
.fc-2{right:-10px;bottom:22px;flex-direction:column;align-items:flex-start;gap:4px;animation:float 7s ease-in-out infinite reverse}
.flags{font-size:22px;letter-spacing:2px;color:inherit!important}
@keyframes float{50%{transform:translateY(-10px)}}

/* défilement des bourses */
.ticker{background:var(--green);color:var(--sand);padding:18px 0;overflow:hidden}
.ticker-track{display:flex;gap:56px;width:max-content;animation:ticker 40s linear infinite}
.ticker-track span{font-family:var(--serif);font-size:24px;white-space:nowrap;font-style:italic}
.ticker-track span::before{content:"✦";font-style:normal;color:var(--gold);margin-right:56px;font-size:16px;vertical-align:middle}
@keyframes ticker{to{transform:translateX(-50%)}}

/* sections */
.section{padding:110px 0}
.kicker{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);margin:0 0 14px}
.kicker::before{content:"";width:26px;height:2px;background:currentColor}
.kicker.light{color:var(--gold)}
.sec-head{max-width:760px;margin-bottom:54px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .kicker{justify-content:center}
.sec-head.split{max-width:none;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end}
.sec-head.split>p{margin:0;color:var(--muted);font-size:18px}
.sec-sub{color:var(--muted);font-size:18px;margin:16px 0 0}

/* constat */
.story{background:#fff}
.story-in{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.story-img{position:relative}
.story-img img{border-radius:var(--radius);aspect-ratio:4/5;object-fit:cover;width:100%;box-shadow:var(--shadow)}
.story-badge{position:absolute;right:-24px;bottom:36px;background:var(--green);color:#fff;border-radius:18px;padding:20px 22px;box-shadow:var(--shadow);max-width:240px}
.story-badge strong{display:block;font-family:var(--serif);font-weight:400;font-size:22px;line-height:1.2}
.story-badge span{color:var(--gold);font-size:14px}
.story-text p{color:var(--muted);font-size:18px}
.checks{list-style:none;padding:0;margin:24px 0}
.checks li{position:relative;padding:14px 0 14px 40px;border-bottom:1px solid var(--line);font-size:17px}
.checks li::before{content:"";position:absolute;left:0;top:17px;width:24px;height:24px;border-radius:50%;background:var(--sand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b4d3b' stroke-width='3'%3E%3Cpath d='M18 6 6 18M6 6l12 12'/%3E%3C/svg%3E") center/12px no-repeat}
.punch{font-family:var(--serif);font-size:30px!important;color:var(--green-deep)!important;margin:28px 0 0}

/* offre */
.offer{background:var(--cream)}
.offer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card h3{margin:22px 0 10px;color:var(--green-deep)}
.card p{margin:0;color:var(--muted);font-size:16px}
.ico{width:58px;height:58px;border-radius:16px;background:var(--green);display:grid;place-items:center}
.ico svg{width:28px;height:28px;fill:none;stroke:var(--gold);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card-photo{position:relative;padding:0;overflow:hidden;min-height:280px;border:0}
.card-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.card-photo div{position:absolute;inset:auto 0 0 0;padding:70px 24px 24px;background:linear-gradient(transparent,rgba(6,42,32,.92));color:#fff}
.card-photo strong{display:block;font-family:var(--serif);font-weight:400;font-size:26px}
.card-photo a{color:var(--gold);font-weight:600;text-decoration:none}

/* destinations */
.destinations{background:var(--green-deep);color:#fff;position:relative;overflow:hidden}
.destinations h2{color:#fff}.destinations h2 em{color:var(--gold)}
.destinations .sec-head.split>p{color:#b9cec6}
.dest-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;grid-template-rows:260px 260px;gap:18px}
.dest{position:relative;border-radius:var(--radius);overflow:hidden;display:block;text-decoration:none}
.d-big{grid-row:1/3}
.dest img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.dest:hover img{transform:scale(1.06)}
.d-label{position:absolute;inset:auto 0 0 0;padding:60px 22px 20px;background:linear-gradient(transparent,rgba(0,0,0,.75));font-size:14.5px;color:#e7efe9}
.d-label b{display:block;font-family:var(--serif);font-weight:400;font-size:26px;color:#fff}
.dest-more{text-align:center;color:#b9cec6;margin:30px 0 0}

/* programme */
.program{background:#fff}
.program-in{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:start}
.program-visual{position:sticky;top:110px}
.program-visual img{border-radius:var(--radius);aspect-ratio:4/5;object-fit:cover;width:100%;box-shadow:var(--shadow)}
.program-tag{position:absolute;left:-20px;top:40px;background:var(--gold);color:var(--green-deep);border-radius:18px;padding:16px 22px;box-shadow:var(--shadow);text-align:center}
.program-tag strong{display:block;font-family:var(--serif);font-weight:400;font-size:34px;line-height:1}
.program-tag span{font-weight:600;font-size:14px}
.lead-dark{color:var(--muted);font-size:18px;margin:18px 0 28px}
.pillars{display:grid;gap:12px}
.pillar{border:1px solid var(--line);border-radius:16px;background:var(--cream);transition:background .2s}
.pillar[open]{background:#fff;box-shadow:0 10px 30px rgba(6,42,32,.08)}
.pillar summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:16px;padding:18px 20px;font-weight:600;font-size:17.5px;color:var(--green-deep)}
.pillar summary::-webkit-details-marker{display:none}
.pillar summary::after{content:"+";margin-left:auto;font-size:26px;color:var(--gold-2);line-height:1;transition:transform .2s}
.pillar[open] summary::after{transform:rotate(45deg)}
.pillar summary span{font-family:var(--serif);font-size:22px;color:var(--gold-2);font-weight:400}
.pillar p{margin:0;padding:0 22px 20px 60px;color:var(--muted);font-size:16px}
.program-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}
.program-meta div{background:var(--green);color:#dce8e2;border-radius:16px;padding:18px}
.program-meta h3{color:#fff;font-size:16px;margin:0 0 6px}
.program-meta p{margin:0;font-size:14.5px;line-height:1.5}

/* méthode */
.steps{background:var(--sand)}
.step-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.step-list::before{content:"";position:absolute;left:8%;right:8%;top:32px;border-top:2px dashed rgba(11,77,59,.3)}
.step-list li{position:relative;text-align:center;padding:0 8px}
.n{display:grid;place-items:center;width:64px;height:64px;margin:0 auto 18px;border-radius:50%;background:var(--green);color:var(--gold);font-family:var(--serif);font-size:28px;position:relative;box-shadow:0 0 0 8px var(--sand)}
.step-list h3{color:var(--green-deep);margin-bottom:8px}
.step-list p{margin:0;color:var(--muted);font-size:16px}

/* opportunités */
.opps{background:var(--cream)}
.opp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.opp{background:#fff;border-radius:var(--radius);padding:26px;border:1px solid var(--line);border-top:5px solid var(--gold);display:flex;flex-direction:column;gap:10px;transition:transform .25s,box-shadow .25s}
.opp:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.opp-top{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;font-size:13.5px}
.tag{background:var(--sand);color:var(--green-deep);font-weight:600;border-radius:999px;padding:4px 12px}
.lvl{color:var(--green-2);font-weight:600;padding:4px 0}
.opp h3{color:var(--green-deep);font-size:21px}
.opp p{margin:0;color:var(--muted);font-size:15.5px}
.opp-cta{text-align:center;margin-top:40px}

/* équipe */
.team{background:#fff}
.team-grid{display:grid;grid-template-columns:repeat(2,minmax(0,380px));justify-content:center;gap:40px}
.member{text-align:center}
.m-photo{border-radius:200px 200px 24px 24px;overflow:hidden;background:var(--sand);aspect-ratio:4/5;margin-bottom:22px;box-shadow:var(--shadow)}
.m-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 20%;transition:transform .5s}
.member:hover .m-photo img{transform:scale(1.04)}
.member h3{font-family:var(--serif);font-weight:400;font-size:30px;color:var(--green-deep)}
.role{color:var(--gold-2);font-weight:600;text-transform:uppercase;letter-spacing:.1em;font-size:14px;margin:6px 0 0}
.bio{color:var(--muted);font-size:15.5px;margin:12px auto 0;max-width:340px}
.m-links{display:flex;justify-content:center;gap:10px;margin-top:14px}
.m-links a{font-size:14px;font-weight:600;text-decoration:none;color:var(--green);border:1px solid var(--line);border-radius:999px;padding:6px 14px}
.m-links a:hover{background:var(--green);color:#fff;border-color:var(--green)}

/* vision */
.vision{position:relative;padding:140px 0;color:#fff;overflow:hidden;isolation:isolate}
.vision>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.vision::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(6,42,32,.95) 0%,rgba(6,42,32,.75) 55%,rgba(6,42,32,.35) 100%);z-index:-1}
.vision-in{max-width:820px}
.vision blockquote{margin:0;font-family:var(--serif);font-size:clamp(32px,4vw,50px);line-height:1.2}
.vision p{color:#cfe0d8;font-size:18px;margin:24px 0 0;max-width:600px}

/* faq */
.faq{background:var(--cream)}
.faq-in{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start}
.faq-img{border-radius:var(--radius);margin-top:30px;aspect-ratio:4/3;object-fit:cover;width:100%}
.faq-list details{border-bottom:1px solid var(--line);padding:22px 0}
.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:18px;font-weight:600;font-size:19px;color:var(--green-deep)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";flex:0 0 34px;height:34px;border-radius:50%;background:var(--green);color:var(--gold);display:grid;place-items:center;font-size:22px;line-height:1;transition:transform .2s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list p{margin:12px 50px 0 0;color:var(--muted)}

/* contact */
.contact{background:var(--green);color:#fff;position:relative;overflow:hidden}
.contact::before{content:"";position:absolute;left:-200px;bottom:-260px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(232,169,58,.25),transparent 65%)}
.contact-in{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.contact h2{color:#fff}.contact h2 em{color:var(--gold)}
.contact-info>p{color:#cfe0d8;font-size:18px}
.c-list{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:18px}
.c-list li{display:flex;gap:16px;align-items:flex-start}
.c-list li>span{flex:0 0 48px;height:48px;border-radius:14px;background:rgba(255,255,255,.1);display:grid;place-items:center;font-size:20px}
.c-list b{display:block;color:var(--gold);font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:.08em}
.c-list a{color:#fff;text-decoration:none;font-weight:500;word-break:break-word}
.c-list a:hover{text-decoration:underline}
.c-form{background:#fff;color:var(--ink);border-radius:24px;padding:34px;display:grid;gap:16px;box-shadow:0 30px 60px rgba(0,0,0,.25)}
.c-form h3{font-family:var(--serif);font-weight:400;font-size:30px;color:var(--green-deep)}
.c-form label{display:grid;gap:6px;font-weight:600;font-size:14px;color:var(--green-deep)}
.c-form input,.c-form select,.c-form textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:14px 16px;font:400 16px var(--sans);color:var(--ink);background:var(--cream)}
.c-form input:focus,.c-form select:focus,.c-form textarea:focus{outline:2px solid var(--green);background:#fff}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hint{margin:0;font-size:13.5px;color:var(--muted);text-align:center}
.hint a{color:var(--green)}

/* pied de page */
.footer{background:var(--green-deep);color:#a9c0b6;padding:70px 0 28px;font-size:15px}
.footer-in{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.f-brand img{height:64px;width:auto;margin-bottom:16px}
.f-brand p{margin:0;max-width:300px}
.footer h4{color:#fff;font-size:16px;margin:0 0 14px}
.footer-in a,.footer-in span{display:block;color:#a9c0b6;text-decoration:none;margin-bottom:9px;word-break:break-word}
.footer-in a:hover{color:var(--gold)}
.f-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;font-size:14px}
.f-bottom p{margin:0}
.credit a{color:var(--gold);font-weight:600;text-decoration:none}

.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:60px;height:60px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 12px 28px rgba(0,0,0,.25);transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:32px;height:32px;fill:#fff}

/* apparitions verticales uniquement */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.ticker-track,.fc-1,.fc-2,.pulse{animation:none}html{scroll-behavior:auto}}

/* responsive */
@media (max-width:1080px){
  .nav{gap:18px}
  .nav a{font-size:14.5px}
}
@media (max-width:980px){
  .burger{display:flex}
  .nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--cream);padding:8px 16px 20px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px rgba(6,42,32,.12);opacity:0;transform:translateY(-10px);pointer-events:none;transition:opacity .2s,transform .2s;margin:0}
  .nav.open{opacity:1;transform:none;pointer-events:auto}
  .nav a:not(.btn){padding:14px 4px;border-bottom:1px solid var(--line);font-size:17px}
  .nav-cta{margin-top:14px}
  .burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .burger[aria-expanded="true"] span:nth-child(2){opacity:0}
  .burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  .hero-in,.story-in,.program-in,.faq-in,.contact-in{grid-template-columns:1fr}
  .hero-visual{height:520px;max-width:600px;width:100%;margin:0 auto}
  .story-badge{right:16px}
  .program-visual{position:relative;top:0}
  .program-tag{left:16px}
  .offer-grid,.opp-grid{grid-template-columns:1fr 1fr}
  .sec-head.split{grid-template-columns:1fr;gap:16px}
  .dest-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto}
  .d-big{grid-row:auto;grid-column:1/-1;height:340px}
  .dest{height:240px}
  .step-list{grid-template-columns:1fr 1fr;row-gap:40px}
  .step-list::before{display:none}
  .footer-in{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .header-in{height:72px}
  .brand img{height:44px}
  .hero{padding:32px 0 70px}
  .lead{font-size:17px}
  .hero-cta .btn{width:100%}
  .hero-visual{height:420px}
  .arch{width:84%}
  .bubble{width:130px;height:130px;bottom:40px;border-width:6px}
  .fc-1{top:24px;left:0;padding:10px 12px}
  .fc-1 strong{font-size:14px}
  .fc-2{right:0;bottom:-10px;padding:10px 12px}
  .flags{font-size:18px}
  .section{padding:76px 0}
  .story-img img,.program-visual img{aspect-ratio:4/4}
  .offer-grid,.opp-grid,.program-meta,.row2{grid-template-columns:1fr}
  .dest-grid{grid-template-columns:1fr}
  .d-big{height:300px}
  .step-list{grid-template-columns:1fr}
  .team-grid{grid-template-columns:minmax(0,340px)}
  .pillar p{padding-left:22px}
  .faq-list p{margin-right:0}
  .c-form{padding:24px 20px}
  .footer-in{grid-template-columns:1fr}
  .vision{padding:100px 0}
  .wa-float{width:54px;height:54px;right:14px;bottom:14px}
}