@font-face { font-family:'Mont'; src:url('fonts/Montserrat-Medium.otf'); font-weight:500; font-display:swap; }
@font-face { font-family:'Mont'; src:url('fonts/Montserrat-Bold.otf'); font-weight:700; font-display:swap; }
@font-face { font-family:'Mont'; src:url('fonts/Montserrat-ExtraBold.otf'); font-weight:800; font-display:swap; }

:root{
  --blanc:#FFFFFF;
  --papier:#FBF9F6;
  --encre:#171512;
  --encre2:#3D3833;
  --sourdine:#6E675F;
  --trait:#E6E1D8;
  --rouge:#D42B26;
  --rouge-clair:#FDF2F1;
  --max:1080px;
  --r:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth; -webkit-text-size-adjust:100%}
body{
  background:var(--blanc); color:var(--encre);
  font-family:'Mont',system-ui,-apple-system,sans-serif; font-weight:500;
  font-size:17px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,video{display:block; max-width:100%}
a{color:inherit}
.wrap{max-width:var(--max); margin:0 auto; padding:0 24px}
section{padding:clamp(66px,9vw,110px) 0}

/* ---------- typographie ---------- */
h1,h2,h3{font-weight:800; letter-spacing:-.018em; line-height:1.1}
h1{font-size:clamp(35px,7.6vw,74px)}
h2{font-size:clamp(27px,4.8vw,44px)}
h3{font-size:19px; letter-spacing:-.008em; line-height:1.3}
.rouge{color:var(--rouge)}
.eyebrow{font-weight:800; font-size:12px; letter-spacing:.15em; text-transform:uppercase; color:var(--rouge)}
.titre{margin-top:14px}
.lede{font-size:clamp(16px,2.4vw,20px); line-height:1.65; color:var(--sourdine); max-width:58ch}

/* ---------- bouton ---------- */
.btn{
  display:inline-block; background:var(--rouge); color:#fff;
  font-weight:800; font-size:16px; text-decoration:none;
  padding:19px 32px; border-radius:999px; line-height:1.3;
  max-width:100%; text-align:center;
  transition:background .16s ease;
}
.btn:hover{background:#BF231F}
.sous-btn{margin-top:14px; font-size:13px; font-weight:700; color:var(--sourdine)}
.sous-btn.clair{color:rgba(255,255,255,.82)}

/* ================= HERO ================= */
.hero{position:relative; height:88svh; min-height:520px; max-height:880px; overflow:hidden; background:#141312}
.hero-videos{position:absolute; inset:0; display:flex}
.hero-videos video{flex:1 1 0; width:33.3334%; height:100%; object-fit:cover; background:#1E1B1A}
.hero-veil{
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(12,11,10,.58) 0%, rgba(12,11,10,.28) 34%, rgba(12,11,10,.56) 72%, rgba(12,11,10,.86) 100%);
}
.hero-inner{
  position:relative; z-index:2; height:100%;
  max-width:var(--max); margin:0 auto; padding:24px 24px 40px;
  display:flex; flex-direction:column; align-items:center; text-align:center; color:#fff;
}
.hero-inner>*{width:100%}
.wordmark{font-weight:800; font-size:14px; letter-spacing:.22em; text-transform:uppercase}
.wordmark b{color:#F4534E; font-weight:800}
.hero-body{flex:1; width:100%; display:flex; flex-direction:column; justify-content:center; gap:22px}
.hero h1{text-shadow:0 2px 30px rgba(0,0,0,.45)}
.hero h1 em{font-style:normal; color:#F4534E}
.hero .lede{color:rgba(255,255,255,.92); font-weight:700; max-width:34ch; margin:0 auto; text-shadow:0 2px 14px rgba(0,0,0,.5)}
.jeton{text-align:center}
.jeton span{
  display:inline-block; font-weight:700; font-size:13.5px; letter-spacing:.02em;
  color:#fff; background:rgba(14,13,12,.42); border:1px solid rgba(255,255,255,.34);
  border-radius:999px; padding:10px 18px 10px 16px; max-width:100%; line-height:1.45;
  backdrop-filter:blur(3px);
}
.jeton span::before{
  content:''; display:inline-block; width:7px; height:7px; border-radius:50%;
  background:#F4534E; margin-right:9px; vertical-align:1px;
}

/* ================= INITIATION ================= */
.init{background:var(--rouge-clair); border-bottom:1px solid #F6E3E2; text-align:center}
.init h2{max-width:24ch; margin-left:auto; margin-right:auto}
.init p.t{
  margin:22px auto 0; color:var(--encre2);
  font-size:clamp(16px,2.2vw,19px); line-height:1.65; max-width:56ch;
}
.init .btn{margin-top:32px}

/* ================= CRENEAUX ================= */
.jour{margin-top:44px}
.jour h3{
  font-size:13px; font-weight:800; letter-spacing:.15em; text-transform:uppercase;
  color:var(--rouge); padding-bottom:12px; border-bottom:1px solid var(--trait);
}
.slot{
  display:grid; grid-template-columns:auto 1fr auto; gap:20px; align-items:baseline;
  padding:22px 4px; border-bottom:1px solid var(--trait);
}
.slot .h{font-weight:800; font-size:clamp(20px,3.4vw,26px); letter-spacing:-.01em; white-space:nowrap}
.slot .q{color:var(--sourdine); font-size:15.5px; line-height:1.55}
.slot .l{
  font-weight:700; font-size:13px; color:var(--encre2);
  background:var(--papier); border:1px solid var(--trait); border-radius:999px;
  padding:7px 14px; white-space:nowrap;
}
.apres-slots{margin-top:36px; display:flex; flex-direction:column; align-items:center; text-align:center}

/* ================= ETAPES ================= */
.papier{background:var(--papier); border-top:1px solid var(--trait); border-bottom:1px solid var(--trait)}
.trois{display:grid; gap:18px; grid-template-columns:repeat(auto-fit,minmax(250px,1fr)); margin-top:44px}
.tuile{background:#fff; border:1px solid var(--trait); border-radius:var(--r); padding:28px 26px}
.tuile .num{
  width:34px; height:34px; border-radius:50%; background:var(--rouge); color:#fff;
  display:grid; place-items:center; font-weight:800; font-size:15px; margin-bottom:18px;
}
.tuile p{margin-top:10px; color:var(--sourdine); font-size:16px; line-height:1.6}

/* ================= LIEUX ================= */
.lieux{display:grid; gap:18px; grid-template-columns:repeat(auto-fit,minmax(290px,1fr)); margin-top:42px}
.lieu{
  border:1px solid var(--trait); border-radius:var(--r);
  background:var(--papier); padding:30px 28px 28px;
}
.lieu h3{font-size:22px}
.lieu .adr{margin-top:8px; color:var(--sourdine); font-size:15.5px; line-height:1.6}
.lieu .horaires{list-style:none; margin:22px 0 0; display:grid; gap:9px}
.lieu .horaires li{
  font-weight:700; font-size:16px; color:var(--encre);
  padding-left:16px; position:relative;
}
.lieu .horaires li::before{
  content:''; position:absolute; left:0; top:9px;
  width:7px; height:7px; border-radius:2px; background:var(--rouge);
}
.lieu a.map{
  display:inline-block; margin-top:24px; font-weight:700; font-size:14px; color:var(--rouge);
  text-decoration:none; border-bottom:1.5px solid rgba(212,43,38,.3);
}
.lieu a.map:hover{border-bottom-color:var(--rouge)}

/* ================= FINAL ================= */
.final{text-align:center}
.final h2{max-width:24ch; margin:0 auto}
.final .lede{margin:20px auto 0; text-align:center}
.final .btn{margin-top:32px}

footer{background:var(--encre); color:#A9A29A; padding:52px 0; font-size:14.5px; line-height:1.8}
footer .cols{display:grid; gap:26px; grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
footer .wordmark{color:#fff; display:inline-block; margin-bottom:12px}
footer a{color:#D6CFC7; text-decoration:none; border-bottom:1px solid rgba(214,207,199,.28)}
footer a:hover{color:#fff}

@media (max-width:760px){
  .init .box{grid-template-columns:1fr; gap:26px}
}
@media (max-width:560px){
  body{font-size:16px}
  .wrap{padding:0 18px}
  .hero-inner{padding:20px 18px 30px}
  .btn{padding:17px 24px; font-size:15px}
  .slot{grid-template-columns:auto 1fr; gap:6px 16px; padding:18px 2px}
  .slot .l{grid-column:1 / -1; justify-self:start; margin-top:6px}
  .lieu img{height:160px}
}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} .btn{transition:none} }

/* ---------- cadrage des videos du hero : les danseurs ne sont pas au centre ---------- */
.hero-videos video.v1{object-position:64% center}
.hero-videos video.v2{object-position:66% center}
.hero-videos video.v3{object-position:52% center}

/* ================= PROFESSEURS (bulles) ================= */
.bulles{display:grid; gap:26px; grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); margin-top:46px}
.bulle{
  display:flex; flex-direction:column; align-items:center; text-align:center;
  text-decoration:none; color:inherit;
  background:none; border:0; padding:0; cursor:pointer; font:inherit;
}
.bulle .rond{
  width:100%; max-width:200px; aspect-ratio:1; border-radius:50%; overflow:hidden;
  background:var(--papier); border:1px solid var(--trait);
  display:grid; place-items:center;
  transition:transform .18s ease, border-color .18s ease;
}
.bulle:hover .rond,
.bulle.actif .rond{transform:translateY(-4px); border-color:var(--rouge)}
.bulle.actif .plus-txt{border-bottom-color:var(--rouge)}
.bulle .rond img{width:100%; height:100%; object-fit:cover}
.bulle .mono{font-weight:800; font-size:44px; color:var(--rouge); letter-spacing:-.02em}
.bulle .nom{margin-top:18px; font-weight:800; font-size:19px; letter-spacing:-.01em}
.bulle .role{margin-top:5px; color:var(--sourdine); font-size:14.5px; line-height:1.5}
.bulle .plus{
  margin-top:10px; font-weight:700; font-size:13px; color:var(--rouge);
  display:inline-flex; align-items:center; gap:6px;
}
.bulle .plus-txt{border-bottom:1.5px solid rgba(212,43,38,.3)}
.bulle:hover .plus-txt{border-bottom-color:var(--rouge)}
.bulle .chev{
  width:11px; height:11px; flex:0 0 auto; display:block;
  transition:transform .22s ease;
}
.bulle.actif .chev{transform:rotate(-90deg)}

/* ================= BARRE DE MENU ================= */
.nav{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.94); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--trait);
}
.nav .wrap{max-width:1280px; display:flex; align-items:center; gap:20px; padding-top:12px; padding-bottom:12px}
.nav .marque{text-decoration:none; flex:0 0 auto; display:flex; align-items:center; line-height:1}
.nav .marque .wordmark{color:var(--encre); font-size:14px; line-height:1; display:block}
.nav .marque .wordmark b{color:var(--rouge)}
.nav .liens{
  flex:1 1 auto; min-width:0; display:flex; align-items:center; gap:22px;
  overflow-x:auto; scrollbar-width:none; -ms-overflow-style:none;
}
.nav .liens::-webkit-scrollbar{display:none}
.nav .liens{
  -webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 26px),transparent);
  mask-image:linear-gradient(90deg,#000 calc(100% - 26px),transparent);
}
.nav .liens a{
  position:relative; white-space:nowrap; text-decoration:none;
  font-weight:700; font-size:14.5px; line-height:1;
  color:var(--encre2); padding:9px 0;
  transition:color .16s ease;
}
.nav .liens a::after{
  content:''; position:absolute; left:0; right:0; bottom:2px; height:2px;
  background:transparent; transition:background .16s ease;
}
.nav .liens a:hover{color:var(--rouge)}
.nav .liens a:hover::after{background:var(--rouge)}
.nav-cta{
  flex:0 0 auto; background:var(--rouge); color:#fff; text-decoration:none;
  font-weight:800; font-size:14px; line-height:1; padding:13px 20px; border-radius:999px;
  white-space:nowrap; transition:background .16s ease;
}
.nav-cta:hover{background:#BF231F}
.nav-cta .court{display:none}

/* les ancres ne passent pas sous la barre */
section[id], .prof{scroll-margin-top:74px}

@media (max-width:900px){
  .nav .wrap{gap:14px}
  .nav .liens{gap:18px}
  .nav-cta .long{display:none}
  .nav-cta .court{display:inline}
  .nav-cta{font-size:13.5px; padding:11px 16px}
}
@media (max-width:620px){
  .nav .wrap{flex-wrap:wrap; gap:10px; padding-top:11px; padding-bottom:9px}
  .nav .marque{order:1}
  .nav-cta{order:2; margin-left:auto}
  .nav .liens{order:3; flex:1 0 100%; gap:20px; padding-bottom:2px}
  .nav .marque .wordmark{font-size:13px; letter-spacing:.16em}
  .nav .liens a{font-size:13.5px; padding:6px 0}
  section[id], .prof{scroll-margin-top:104px}
}

/* ================= FAQ ================= */
.faq{margin-top:40px; border-top:1px solid var(--trait)}
.faq details{border-bottom:1px solid var(--trait)}
.faq summary{
  list-style:none; cursor:pointer; position:relative;
  padding:24px 46px 24px 0;
  font-weight:800; font-size:clamp(17px,2.4vw,20px); letter-spacing:-.008em; line-height:1.35;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:''; position:absolute; right:8px; top:50%; width:13px; height:13px;
  margin-top:-8px; border-right:2.5px solid var(--rouge); border-bottom:2.5px solid var(--rouge);
  transform:rotate(45deg); transition:transform .18s ease;
}
.faq details[open] summary::after{transform:rotate(-135deg); margin-top:-3px}
.faq summary:hover{color:var(--rouge)}
.faq details p{
  margin:0; padding:0 46px 0 0;
  color:var(--sourdine); font-size:16.5px; line-height:1.7; max-width:62ch;
}
.faq details p + p{margin-top:15px}
.faq details p:last-of-type{padding-bottom:28px}

/* ================= BANDE DE PREUVE ================= */
.preuve{background:var(--papier); border-bottom:1px solid var(--trait); padding:clamp(52px,6vw,74px) 0}
.preuve-bloc{
  display:flex; gap:30px; align-items:center; margin-top:34px;
  max-width:820px; margin-left:auto; margin-right:auto; text-align:left;
}
.portrait-rond{
  flex:0 0 168px; width:168px; aspect-ratio:1; border-radius:50%;
  overflow:hidden; border:1px solid var(--trait); background:#fff;
}
.portrait-rond img{width:100%; height:100%; object-fit:cover}
.preuve-txt p{color:var(--encre2); font-size:17px; line-height:1.68}
.preuve-txt p + p{margin-top:12px}
@media (max-width:640px){
  .preuve-bloc{flex-direction:column; align-items:center; text-align:center; gap:22px}
  .portrait-rond{flex:0 0 auto; width:140px}
}
.lien-profs{
  display:inline-block; margin-top:30px; font-weight:700; font-size:14.5px; color:var(--rouge);
  text-decoration:none; border-bottom:1.5px solid rgba(212,43,38,.3);
}
.lien-profs:hover{border-bottom-color:var(--rouge)}

/* ================= MENU TELEPHONE ================= */
.burger{
  display:none; order:2; flex:0 0 auto;
  width:42px; height:38px; padding:9px 8px;
  background:none; border:0; cursor:pointer;
  flex-direction:column; justify-content:space-between;
}
.burger span{
  display:block; height:2.5px; width:100%; border-radius:2px;
  background:var(--encre); transition:transform .18s ease, opacity .18s ease;
}
.nav.ouvert .burger span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav.ouvert .burger span:nth-child(2){opacity:0}
.nav.ouvert .burger span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

@media (max-width:620px){
  .nav .wrap{flex-wrap:wrap; gap:0; padding-top:9px; padding-bottom:9px}
  .nav .marque{order:1; margin-right:auto}
  .burger{display:flex}

  .nav .liens{
    order:3; flex:1 0 100%; display:none; flex-direction:column; align-items:stretch;
    gap:0; overflow:visible; padding:6px 0 0;
    -webkit-mask-image:none; mask-image:none;
  }
  .nav .liens a{
    width:100%; padding:15px 2px; font-size:15.5px;
    border-bottom:1px solid var(--trait);
  }
  .nav .liens a:last-of-type{border-bottom:0}
  .nav .liens a::after{display:none}

  .nav-cta{order:4; flex:1 0 100%; display:none; margin:10px 0 6px; text-align:center; padding:16px 20px; font-size:15px}
  .nav-cta .long{display:none}
  .nav-cta .court{display:inline}

  .nav.ouvert .liens{display:flex}
  .nav.ouvert .nav-cta{display:block}

  section[id], .prof{scroll-margin-top:70px}
}


/* ---------- titres de section centres ---------- */
section#creneaux > .wrap > .eyebrow,
section#creneaux > .wrap > h2,
section#creneaux > .wrap > .lede,
section#professeurs > .wrap > .eyebrow,
section#professeurs > .wrap > h2,
section#deroule > .wrap > .eyebrow,
section#deroule > .wrap > h2,
section#lieux > .wrap > .eyebrow,
section#lieux > .wrap > h2,
section#faq > .wrap > .eyebrow,
section#faq > .wrap > h2,
.preuve > .wrap > .eyebrow,
.preuve > .wrap > h2,
section#intro > .wrap > .eyebrow,
section#intro > .wrap > h2,
section#intro > .wrap > .lede{
  text-align:center;
}
section#creneaux > .wrap > .lede,
section#intro > .wrap > .lede{margin-left:auto; margin-right:auto}
.faq details p strong{color:var(--encre); font-weight:800}

/* ================= FICHES PROFS (depliage sur place) ================= */
.fiches{margin-top:30px}
.fiche{
  background:var(--papier); border:1px solid var(--trait); border-radius:var(--r);
  padding:30px 28px; text-align:left; max-width:760px; margin:0 auto;
}
.fiche[hidden]{display:none}
.fiche h3{font-size:24px}
.fiche .role{margin-top:6px; font-weight:700; color:var(--rouge); font-size:14px; letter-spacing:.02em}
.fiche p{margin-top:14px; color:var(--encre2); font-size:16.5px; line-height:1.68}
.fiche .ou{font-weight:700; color:var(--encre)}
.fiche .lien{
  display:inline-block; margin-top:16px; font-weight:700; font-size:14.5px; color:var(--rouge);
  text-decoration:none; border-bottom:1.5px solid rgba(212,43,38,.3);
}
.fiche .lien:hover{border-bottom-color:var(--rouge)}
@media (max-width:560px){ .fiche{padding:24px 20px} }

/* la section professeurs n'a plus de h2, le surtitre porte seul */
#professeurs > .wrap > .eyebrow{margin-bottom:6px}
#professeurs .bulles{margin-top:34px}

/* ================= LES DEUX PORTES ================= */
.portes{display:grid; gap:20px; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); margin-top:44px; text-align:left}
.porte{
  background:#fff; border:1px solid var(--trait); border-radius:var(--r);
  padding:32px 30px; display:flex; flex-direction:column;
}
.porte .k{
  font-weight:800; font-size:12px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--rouge); margin-bottom:12px;
}
.porte h3{font-size:22px; line-height:1.25}
.porte p{margin-top:14px; color:var(--sourdine); font-size:16.5px; line-height:1.65; flex:1}
.porte .btn{margin-top:26px; align-self:flex-start}
@media (max-width:560px){
  .porte{padding:26px 22px}
  .porte .btn{align-self:stretch}
}