/* =============================================================
   CJSIEC 2026 — Feuille de style principale
   Palette dérivée du logo officiel : bleu #032562 / or #D09B2B
   ============================================================= */

:root{
  --navy:#032562;
  --ink:#061B45;
  --ink-2:#0B2A5E;
  --gold:#D09B2B;
  --gold-soft:#E8C169;
  --steel:#4C6390;
  --paper:#EEF1F6;
  --paper-2:#E3E8F1;
  --white:#FFFFFF;
  --line:rgba(3,37,98,.14);
  --line-dark:rgba(255,255,255,.16);

  --display:"Archivo",system-ui,sans-serif;
  --body:"Instrument Sans",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;

  --wrap:1180px;
  --gutter:clamp(20px,5vw,56px);
  --radius:2px;
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
}

body{
  margin:0;
  background:var(--white);
  color:var(--ink);
  font-family:var(--body);
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block}
a{color:var(--navy);text-decoration-thickness:1px;text-underline-offset:3px}

:focus-visible{outline:3px solid var(--gold);outline-offset:3px}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}

/* ---------- Typographie ---------- */
h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:1.05;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.4rem,6.4vw,4.6rem);font-stretch:112%;font-weight:900;text-transform:uppercase}
h2{font-size:clamp(1.75rem,3.6vw,2.7rem);font-stretch:106%;text-transform:uppercase}
h3{font-size:clamp(1.1rem,2vw,1.35rem);letter-spacing:-.01em}
p{margin:0 0 1.1em}
.lead{font-size:clamp(1.05rem,1.7vw,1.24rem);line-height:1.55;color:var(--ink-2)}

.eyebrow{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--steel);margin:0 0 1rem;display:flex;align-items:center;gap:.75rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);flex:none}
.on-dark .eyebrow{color:var(--gold-soft)}

/* ---------- Motif stratigraphique (élément signature) ---------- */
.strata{height:12px;width:100%;display:block;border:0}
.strata::before{
  content:"";display:block;height:100%;
  background:
    linear-gradient(90deg,var(--gold) 0 22%,transparent 0) 0 0/100% 3px no-repeat,
    linear-gradient(90deg,var(--steel) 0 46%,transparent 0) 0 4px/100% 2px no-repeat,
    linear-gradient(90deg,var(--navy) 0 100%,transparent 0) 0 7px/100% 5px no-repeat;
}

/* ---------- Barre supérieure & navigation ---------- */
.topbar{
  background:var(--ink);color:#C9D4E8;font-family:var(--mono);
  font-size:.72rem;letter-spacing:.06em;
}
.topbar .wrap{display:flex;gap:1rem;justify-content:space-between;align-items:center;
  min-height:38px;flex-wrap:wrap;padding-block:6px}
.topbar a{color:#C9D4E8;text-decoration:none}
.topbar a:hover{color:var(--gold-soft)}
.top-date b{color:var(--white);font-weight:600}

.site-head{position:sticky;top:0;z-index:60;background:var(--white);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;gap:1.25rem;min-height:76px}
.brand{display:flex;align-items:center;gap:.8rem;text-decoration:none;margin-right:auto;flex:none}
.brand img{height:54px;width:auto;flex:none}
.brand span{display:none}

.nav{display:flex;align-items:center;gap:.15rem}
.nav a{
  font-family:var(--body);font-size:.9rem;font-weight:600;color:var(--ink);
  text-decoration:none;padding:.55rem .6rem;border-radius:var(--radius);white-space:nowrap;
}
.nav a:hover{background:var(--paper)}
.nav a[aria-current="page"]{color:var(--navy);box-shadow:inset 0 -3px 0 var(--gold)}

.head-actions{display:flex;align-items:center;gap:.6rem}

.lang{
  display:inline-flex;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;
}
.lang button{
  background:none;border:0;padding:.42rem .6rem;cursor:pointer;color:var(--steel);font:inherit;
}
.lang button[aria-pressed="true"]{background:var(--navy);color:var(--white)}

.burger{display:none;background:none;border:1px solid var(--line);border-radius:var(--radius);
  width:44px;height:44px;cursor:pointer;align-items:center;justify-content:center}
.burger span{display:block;width:20px;height:2px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink)}
.burger span::before{top:-6px}.burger span::after{top:6px}

@media (max-width:1240px){
  .brand img{height:44px}
  .burger{display:inline-flex}
  .nav{
    position:fixed;inset:76px 0 auto 0;background:var(--white);flex-direction:column;
    align-items:stretch;padding:1rem var(--gutter) 1.6rem;gap:.1rem;
    border-bottom:1px solid var(--line);box-shadow:0 18px 40px rgba(6,27,69,.12);
    display:none;max-height:calc(100dvh - 76px);overflow:auto;
  }
  .nav.open{display:flex}
  .nav a{padding:.85rem .2rem;border-bottom:1px solid var(--line)}
}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  font-family:var(--body);font-weight:700;font-size:.95rem;letter-spacing:.01em;
  padding:.85rem 1.5rem;border-radius:var(--radius);border:2px solid transparent;
  text-decoration:none;cursor:pointer;transition:transform .15s ease,background .2s ease,color .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.btn-gold:hover{background:var(--gold-soft)}
.btn-navy{background:var(--navy);color:var(--white);border-color:var(--navy)}
.btn-navy:hover{background:var(--ink-2)}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--navy)}
.on-dark .btn-ghost{color:var(--white);border-color:var(--line-dark)}
.on-dark .btn-ghost:hover{border-color:var(--gold)}
.btn-lg{padding:1.05rem 1.9rem;font-size:1rem}

/* ---------- Sections ---------- */
.section{padding:clamp(3.5rem,7vw,6rem) 0}
.section-tight{padding:clamp(2.4rem,4.5vw,3.6rem) 0}
.section-paper{background:var(--paper)}
.section-navy{background:var(--navy);color:#DDE5F4}
.section-navy h2,.section-navy h3{color:var(--white)}
.section-ink{background:var(--ink);color:#DDE5F4}
.section-ink h2,.section-ink h3{color:var(--white)}

.section-head{max-width:62ch;margin-bottom:clamp(2rem,4vw,3rem)}

/* ---------- Hero ---------- */
.hero{
  position:relative;background:var(--navy);color:var(--white);overflow:hidden;
  padding:clamp(3rem,7vw,5.5rem) 0 0;
}
.hero::after{
  content:"";position:absolute;inset:auto 0 0 0;height:40%;pointer-events:none;
  background:linear-gradient(180deg,transparent,rgba(2,17,46,.55));
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.22fr .78fr;
  gap:clamp(2rem,5vw,4rem);align-items:center}
.hero-logo{background:#F7F7F7;padding:clamp(1.2rem,3vw,2.2rem);border-radius:var(--radius);
  box-shadow:0 24px 60px rgba(0,0,0,.35)}
.hero h1{color:var(--white);margin-bottom:.35em;font-size:clamp(2rem,4.3vw,3.25rem)}
.hero h1 .accent{color:var(--gold)}
.hero-theme{
  font-family:var(--display);font-weight:600;font-size:clamp(1.05rem,2.1vw,1.4rem);
  line-height:1.3;color:var(--gold-soft);max-width:30ch;margin:0 0 1.6rem;
}
.hero-meta{display:flex;flex-wrap:wrap;gap:1.1rem 1.8rem;margin-bottom:2rem;
  font-family:var(--mono);font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:#B9C8E4}
.hero-meta b{display:block;font-family:var(--body);font-size:1.02rem;letter-spacing:0;
  text-transform:none;color:var(--white);font-weight:700}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-logo{order:-1;max-width:340px}
}

/* ---------- Compte à rebours ---------- */
.countdown{
  position:relative;z-index:2;margin-top:clamp(2.5rem,5vw,4rem);
  border-top:1px solid var(--line-dark);padding:1.4rem 0 2rem;
}
.countdown-inner{display:flex;align-items:flex-end;gap:clamp(1rem,3vw,2.5rem);flex-wrap:wrap}
.countdown-label{font-family:var(--mono);font-size:.72rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--gold);padding-bottom:.5rem}
.cd-units{display:flex;gap:clamp(.8rem,2.5vw,2rem)}
.cd-unit{text-align:left}
.cd-unit b{
  display:block;font-family:var(--display);font-weight:900;font-stretch:110%;
  font-size:clamp(2rem,5.5vw,3.4rem);line-height:1;color:var(--white);
  font-variant-numeric:tabular-nums;
}
.cd-unit span{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;
  text-transform:uppercase;color:#9FB2D4}

/* ---------- Chiffres clés ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line)}
.stat{background:var(--white);padding:1.6rem 1.4rem}
.stat b{display:block;font-family:var(--display);font-weight:900;font-stretch:108%;
  font-size:clamp(2rem,4vw,2.8rem);line-height:1;color:var(--navy)}
.stat span{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--steel);display:block;margin-top:.6rem}

/* ---------- Cartes ---------- */
.grid{display:grid;gap:1.5rem}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}

.card{background:var(--white);border:1px solid var(--line);padding:1.7rem;border-radius:var(--radius)}
.card h3{margin-bottom:.5rem}
.card p:last-child{margin-bottom:0}
.card-num{font-family:var(--mono);font-size:.75rem;letter-spacing:.16em;color:var(--gold);
  display:block;margin-bottom:.9rem}
.section-navy .card,.section-ink .card{background:rgba(255,255,255,.05);border-color:var(--line-dark)}

/* ---------- Colonne stratigraphique (programme) ---------- */
.core{position:relative;padding-left:clamp(56px,8vw,86px)}
.core::before{
  content:"";position:absolute;left:clamp(18px,3vw,30px);top:6px;bottom:6px;width:14px;
  background:repeating-linear-gradient(180deg,
    var(--navy) 0 26px,var(--steel) 26px 34px,var(--gold) 34px 40px,var(--ink-2) 40px 72px);
  border-radius:7px;
}
.core-item{position:relative;padding:0 0 2.2rem}
.core-item::before{
  content:"";position:absolute;left:calc(clamp(18px,3vw,30px) - clamp(56px,8vw,86px) + 7px);
  top:.55em;width:clamp(30px,4.4vw,44px);height:2px;background:var(--gold);
}
.core-time{font-family:var(--mono);font-size:.76rem;letter-spacing:.12em;color:var(--gold);
  text-transform:uppercase}
.core-item h3{margin:.35rem 0 .4rem}
.core-item p{margin:0;color:var(--steel)}
.section-navy .core-item p,.section-ink .core-item p{color:#B9C8E4}

/* ---------- Jours du programme ---------- */
.day-head{display:flex;align-items:baseline;gap:1rem;flex-wrap:wrap;
  border-bottom:2px solid var(--navy);padding-bottom:.7rem;margin-bottom:2rem}
.day-head .day-num{font-family:var(--mono);font-size:.78rem;letter-spacing:.2em;color:var(--gold)}
.day-head h2{margin:0;font-size:clamp(1.4rem,2.8vw,2rem)}
.day-head .day-date{margin-left:auto;font-family:var(--mono);font-size:.8rem;color:var(--steel)}

/* ---------- Tarifs & packages ---------- */
.price-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.price{border:1px solid var(--line);padding:1.8rem;background:var(--white);
  display:flex;flex-direction:column;border-radius:var(--radius)}
.price.featured{border:2px solid var(--gold);box-shadow:0 20px 50px rgba(3,37,98,.1)}
.price-tag{font-family:var(--display);font-weight:900;font-stretch:106%;
  font-size:clamp(1.6rem,3.4vw,2.2rem);color:var(--navy);line-height:1;margin:.4rem 0 .2rem}
.price-tag small{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;color:var(--steel);
  display:block;margin-top:.5rem;font-weight:400}
.price ul{list-style:none;margin:1.2rem 0 1.6rem;padding:0;font-size:.95rem}
.price li{padding:.5rem 0 .5rem 1.5rem;border-bottom:1px solid var(--line);position:relative}
.price li::before{content:"";position:absolute;left:0;top:1.05em;width:8px;height:8px;
  background:var(--gold);transform:rotate(45deg)}
.price .btn{margin-top:auto}

/* ---------- Formulaires ---------- */
.form{max-width:760px}
.fieldset{border:0;padding:0;margin:0 0 2.4rem}
.fieldset legend{
  font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--navy);padding:0 0 1rem;border-bottom:1px solid var(--line);width:100%;margin-bottom:1.4rem;
}
.field{margin-bottom:1.25rem}
.field-row{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
label{display:block;font-weight:600;font-size:.92rem;margin-bottom:.4rem}
.hint{font-size:.82rem;color:var(--steel);margin:.35rem 0 0}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=url],select,textarea{
  width:100%;font:inherit;font-size:.98rem;padding:.8rem .9rem;border:1px solid var(--line);
  border-radius:var(--radius);background:var(--white);color:var(--ink);
}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--steel) 50%),
  linear-gradient(135deg,var(--steel) 50%,transparent 50%);
  background-position:calc(100% - 20px) 55%,calc(100% - 14px) 55%;
  background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:2.6rem}
textarea{min-height:130px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--navy)}
.choices{display:grid;gap:.7rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.choice{display:flex;gap:.7rem;align-items:flex-start;border:1px solid var(--line);padding:.9rem 1rem;
  cursor:pointer;border-radius:var(--radius);background:var(--white)}
.choice:has(input:checked){border-color:var(--navy);box-shadow:inset 0 0 0 1px var(--navy)}
.choice input{margin-top:.25rem;accent-color:var(--navy)}
.choice b{display:block;font-size:.95rem}
.choice em{font-style:normal;font-family:var(--mono);font-size:.78rem;color:var(--steel)}
.check{display:flex;gap:.7rem;align-items:flex-start;font-weight:400;font-size:.92rem}
.check input{margin-top:.3rem;accent-color:var(--navy);flex:none}

.summary{background:var(--paper);border-left:3px solid var(--gold);padding:1.3rem 1.4rem;margin:0 0 1.8rem}
.summary dl{display:grid;grid-template-columns:auto 1fr;gap:.4rem 1.2rem;margin:0;font-size:.94rem}
.summary dt{font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--steel);align-self:center}
.summary dd{margin:0;font-weight:600}
.summary .total{font-family:var(--display);font-weight:900;font-size:1.5rem;color:var(--navy)}

.form-status{padding:1rem 1.2rem;border-left:3px solid var(--navy);background:var(--paper);
  font-size:.94rem;margin-top:1.4rem}
.form-status[hidden]{display:none}
.form-status.ok{border-color:#1B7F4B}
.form-status.err{border-color:#B3261E}

/* ---------- Galerie ---------- */
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px}
.gallery button{padding:0;border:0;background:none;cursor:pointer;overflow:hidden;display:block}
.gallery img{aspect-ratio:4/3;object-fit:cover;width:100%;transition:transform .4s ease;filter:saturate(.95)}
.gallery button:hover img{transform:scale(1.05)}

.lightbox{position:fixed;inset:0;background:rgba(6,27,69,.94);z-index:100;display:none;
  align-items:center;justify-content:center;padding:2rem}
.lightbox[open],.lightbox.open{display:flex}
.lightbox img{max-width:min(1100px,92vw);max-height:86vh;object-fit:contain}
.lightbox-close{position:absolute;top:1.2rem;right:1.4rem;background:none;border:1px solid var(--line-dark);
  color:#fff;width:48px;height:48px;font-size:1.4rem;cursor:pointer;border-radius:var(--radius)}

/* ---------- Public cible (barres) ---------- */
.audience{display:grid;gap:.9rem}
.aud-row{display:grid;grid-template-columns:56px 1fr;gap:1rem;align-items:center}
.aud-pct{font-family:var(--display);font-weight:900;color:var(--gold);font-size:1.2rem;
  font-variant-numeric:tabular-nums}
.aud-bar{height:100%;background:rgba(255,255,255,.07);position:relative;padding:.75rem 1rem;
  overflow:hidden}
.aud-bar i{position:absolute;inset:0 auto 0 0;background:rgba(208,155,43,.22);display:block}
.aud-bar span{position:relative;font-size:.95rem}

/* ---------- Bandeau CTA ---------- */
.cta-band{background:var(--gold);color:var(--ink);padding:clamp(2.4rem,5vw,3.6rem) 0}
.cta-band .wrap{display:flex;gap:2rem;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cta-band h2{margin:0;max-width:22ch}
.cta-band p{margin:.6rem 0 0;max-width:44ch}

/* ---------- Logos partenaires ---------- */
.logos{display:flex;flex-wrap:wrap;gap:.6rem}
.logo-chip{border:1px solid var(--line);padding:.6rem 1rem;font-family:var(--mono);font-size:.76rem;
  letter-spacing:.08em;color:var(--steel);background:var(--white)}
.section-navy .logo-chip,.section-ink .logo-chip{background:rgba(255,255,255,.05);
  border-color:var(--line-dark);color:#C9D4E8}

/* ---------- FAQ ---------- */
.faq details{border-bottom:1px solid var(--line);padding:1.1rem 0}
.faq summary{font-family:var(--display);font-weight:700;font-size:1.05rem;cursor:pointer;
  list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--gold);font-size:1.3rem;flex:none}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:.9rem 0 0;color:var(--steel)}

/* ---------- Tableau ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line)}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:.94rem}
th,td{text-align:left;padding:.85rem 1rem;border-bottom:1px solid var(--line)}
th{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--steel);background:var(--paper)}
tbody tr:last-child td{border-bottom:0}

/* ---------- Pied de page ---------- */
.site-foot{background:var(--ink);color:#A9BAD8;padding:clamp(3rem,6vw,4.5rem) 0 2rem;font-size:.94rem}
.foot-grid{display:grid;gap:2.5rem;grid-template-columns:1.3fr 1fr 1fr;margin-bottom:2.5rem}
.site-foot h4{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold);font-weight:400;margin:0 0 1rem}
.site-foot a{color:#DDE5F4;text-decoration:none}
.site-foot a:hover{color:var(--gold-soft);text-decoration:underline}
.site-foot ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.foot-logo{background:var(--white);padding:.9rem;display:inline-block;margin-bottom:1.2rem}
.foot-logo img{height:56px;width:auto}
.foot-bottom{border-top:1px solid var(--line-dark);padding-top:1.5rem;display:flex;
  justify-content:space-between;gap:1rem;flex-wrap:wrap;font-family:var(--mono);font-size:.72rem;
  letter-spacing:.06em;color:#7E93B8}
@media (max-width:820px){.foot-grid{grid-template-columns:1fr}}

/* ---------- Page interne : en-tête ---------- */
.page-head{background:var(--navy);color:var(--white);padding:clamp(2.8rem,6vw,4.5rem) 0}
.page-head h1{font-size:clamp(2rem,5vw,3.4rem);margin-bottom:.3em;color:var(--white)}
.page-head p{color:#C4D2EC;max-width:60ch;margin:0}
.crumb{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold);margin-bottom:1.2rem}
.crumb a{color:var(--gold);text-decoration:none}

/* ---------- Utilitaires ---------- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}
.center{text-align:center}
.max-60{max-width:60ch}
.note{font-family:var(--mono);font-size:.78rem;letter-spacing:.04em;color:var(--steel);
  border-left:2px solid var(--gold);padding-left:1rem}
.section-navy .note,.section-ink .note{color:#B9C8E4}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;z-index:200;background:var(--gold);color:var(--ink);
  padding:.8rem 1.2rem;border-radius:var(--radius)}

/* ---------- Confirmation d'inscription et paiement manuel ---------- */
div.form-status h3{margin:0 0 .6rem;color:var(--navy)}
div.form-status p{margin:.45rem 0}
.ref-box b{font-family:'IBM Plex Mono',monospace;font-size:1.15em;letter-spacing:.04em;color:var(--navy)}
.pay-box{margin:1rem 0;padding:1rem 1.2rem;border:2px dashed var(--gold);background:#fff;border-radius:6px}
.pay-num{font-family:'IBM Plex Mono',monospace;font-size:1.6rem;font-weight:500;color:var(--navy);letter-spacing:.05em}
.insc-grid{grid-template-columns:minmax(0,1.6fr) minmax(260px,.9fr);gap:clamp(2rem,4vw,3.5rem);align-items:start}
.insc-summary{position:sticky;top:100px}
@media (max-width:860px){
  .insc-grid{grid-template-columns:1fr}
  .insc-summary{position:static}
}
.insc-grid.done aside{display:none}
.insc-grid.done{grid-template-columns:1fr}
.pay-num{word-break:break-all}


/* =============================================================
   Version 2 — 30/09/2026
   ============================================================= */
body{overflow-x:hidden}
.nav-cta{display:none}
@media (max-width:1240px){
  .nav .nav-cta{display:block;margin-top:.8rem;text-align:center;background:var(--gold);color:var(--ink);border:0}
}
@media (max-width:560px){
  .head-cta{display:none}
  .top-contact{display:none}
}

/* Bandeau d'accueil : photo 2024 sous un voile bleu */
.hero-bg{position:absolute;inset:0;background:url(../img/2024/photo-07.jpg) center/cover no-repeat;opacity:.12;filter:grayscale(.3)}
.hero .wrap{position:relative;z-index:2}
.hero h1 .accent{color:var(--gold)}
.hero-cta .btn-ghost{color:var(--white);border-color:var(--line-dark)}

/* Appels ouverts */
.calls{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),1fr));margin-top:clamp(-4.5rem,-6vw,-2.5rem);position:relative;z-index:3}
.call{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-top:4px solid var(--gold);
  padding:1.4rem 1.4rem 1.2rem;text-decoration:none;color:var(--ink);box-shadow:0 18px 40px rgba(6,27,69,.10);
  transition:transform .2s ease,box-shadow .2s ease}
.call:hover{transform:translateY(-4px);box-shadow:0 24px 50px rgba(6,27,69,.16)}
.call h3{margin:.7rem 0 .4rem}
.call p{font-size:.93rem;color:var(--steel);margin:0 0 1rem}
.call-tag{align-self:flex-start;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  background:var(--paper);color:var(--navy);padding:.3rem .55rem}
.call-link{margin-top:auto;font-weight:700;color:var(--navy);font-size:.92rem}
.price-tag .from{font-size:.45em;font-family:var(--mono);font-weight:400;letter-spacing:.08em;margin-right:.3em;color:var(--steel)}

/* Listes à puces soignées */
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}
.ticks li{position:relative;padding-left:1.6rem}
.ticks li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;background:var(--gold);transform:rotate(45deg)}
.quote{font-family:var(--display);font-style:italic;font-weight:600;color:var(--gold-soft)!important;font-size:clamp(1.2rem,2.3vw,1.6rem)!important}

/* Mot de la présidente */
.word{display:grid;grid-template-columns:minmax(200px,300px) 1fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
.word img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top;border-bottom:4px solid var(--gold)}
.sign{border-top:1px solid var(--line);padding-top:1rem;margin-top:1.4rem}
.sign b{display:block;font-family:var(--display);color:var(--navy);letter-spacing:.02em}
.sign span{font-size:.9rem;color:var(--steel)}
@media (max-width:700px){.word{grid-template-columns:1fr}.word img{max-width:260px}}

/* Comité d'organisation */
.team-title{font-family:var(--mono);font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--steel);
  font-weight:500;margin:2.2rem 0 1rem;padding-bottom:.6rem;border-bottom:1px solid var(--line)}
.team{display:grid;gap:1.4rem;grid-template-columns:repeat(auto-fill,minmax(min(200px,100%),1fr))}
.team-6{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.member{margin:0}
.member img{width:100%;aspect-ratio:1/1;object-fit:cover;object-position:top;background:var(--paper)}
.member.round img{border-radius:50%;border:3px solid var(--navy);max-width:150px;margin-inline:auto}
.member figcaption{margin-top:.7rem}
.member.round figcaption{text-align:center}
.member b{display:block;font-size:.92rem;line-height:1.3;color:var(--ink)}
.member span{display:block;font-size:.82rem;color:var(--steel);margin-top:.15rem}

.stat.boxed{border:1px solid var(--line)}
.doc-links{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.4rem}
table.weights{min-width:0}
table.weights td:last-child{text-align:right;font-family:var(--display);font-weight:800;color:var(--navy);white-space:nowrap}

/* Logos partenaires */
.logo-wall{background:var(--white);border:1px solid var(--line);padding:clamp(.8rem,2vw,1.6rem)}
.logo-wall img{width:100%;height:auto}
.gallery-2{grid-template-columns:repeat(2,1fr)}

/* Packs de sponsoring */
.pack-grid{grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr))}
.pack-label{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);margin:0 0 .3rem}
.pack{border-top-width:5px}
.pack-platine{border-top-color:var(--gold)}
.pack-or{border-top:5px solid #C9A227}
.pack-argent{border-top:5px solid #9AA4B2}
.pack-bronze{border-top:5px solid #A8683A}

/* Stands */
.formats{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));margin-bottom:1.8rem}
.format{border:1px solid var(--line);padding:1.3rem;background:var(--paper)}
.format-size{font-family:var(--display);font-weight:900;font-size:1.9rem;color:var(--navy);line-height:1}
.format h3{margin:.6rem 0 .2rem}
.format p{margin:0 0 .5rem}
.stand-rates{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr))}
.rate-block{border:1px solid var(--line);background:var(--white);display:flex;flex-direction:column}
.rate-block h3{background:var(--navy);color:var(--white);margin:0;padding:.9rem 1.1rem;font-size:1rem}
.rate-who{font-size:.86rem;color:var(--steel);margin:.8rem 1.1rem .4rem}
.rate-block dl{margin:0 1.1rem 1rem;display:grid;grid-template-columns:1fr auto;gap:.5rem 1rem;align-items:baseline}
.rate-block dt{font-size:.93rem}
.rate-block dd{margin:0;font-family:var(--display);font-weight:800;color:var(--navy);white-space:nowrap}
.rate-young h3{background:var(--gold);color:var(--ink)}

/* Champ fichier */
input[type=file]{width:100%;font:inherit;font-size:.92rem;padding:.9rem;border:2px dashed var(--line);background:var(--white);cursor:pointer}
input[type=file]:hover{border-color:var(--navy)}
input[type=file]::file-selector-button{font:inherit;font-weight:700;background:var(--navy);color:var(--white);border:0;padding:.5rem .9rem;margin-right:.8rem;cursor:pointer}

/* Bouton WhatsApp flottant */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:90;width:54px;height:54px;border-radius:50%;background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(0,0,0,.22);transition:transform .2s ease}
.wa-float:hover{transform:scale(1.07)}
@media print{.wa-float{display:none}}
@media (min-width:1241px){.nav .nav-extra{display:none}}
.nav a{padding:.55rem .55rem}


/* =============================================================
   Version 3 — finition visuelle (02/10/2026)
   Un seul motif fort : les strates géologiques. Le reste se calme.
   ============================================================= */
:root{--laterite:#A4552F;--gold-deep:#9C6E12;--stone:#B9C3D3}

/* Titres en casse normale, plus lisibles */
h1,h2{text-transform:none}
h1{letter-spacing:-.03em;font-stretch:110%}
h2{letter-spacing:-.025em;font-stretch:108%;line-height:1.08}
.section-head h2{max-width:22ch}

/* Petites étiquettes : texte simple, sans majuscules espacées */
.eyebrow{font-family:var(--body);font-size:.98rem;font-weight:700;letter-spacing:0;text-transform:none;
  color:var(--gold-deep);gap:0;margin-bottom:.6rem}
.eyebrow::before{content:none}
.on-dark .eyebrow{color:var(--gold-soft)}
.topbar{font-family:var(--body);font-size:.84rem;letter-spacing:0}
.top-contact{display:flex;gap:1.4rem}
.hero-meta,.countdown-label,.cd-unit span,.stat span,.core-time,.day-head .day-num,.day-head .day-date,
.price-tag small,.choice em,.fieldset legend,.call-tag,.pack-label,.team-title,.crumb,.note,
.lang button,.foot-bottom,.site-foot h4,th{
  font-family:var(--body);letter-spacing:0;text-transform:none}
.hero-meta{font-size:.88rem}
.countdown-label{font-size:.95rem;font-weight:600}
.cd-unit span{font-size:.82rem}
.stat span{font-size:.92rem;font-weight:500}
.core-time{font-size:.92rem;font-weight:700}
.price-tag small{font-size:.82rem}
.fieldset legend{font-family:var(--display);font-size:1.15rem;font-weight:800;font-stretch:106%}
.team-title{font-size:1rem;font-weight:700;color:var(--navy)}
.pack-label{font-size:.88rem;font-weight:600}
.note{font-size:.88rem}
th{font-size:.82rem;font-weight:700}

/* Les blocs qui ne sont pas une suite ne sont plus numérotés */
.card-num{display:none}
.grid-4 > .card{border-top:3px solid var(--gold)}
.section-navy .grid-4 > .card{border-top-color:var(--gold)}

/* Bande de strates : marine, or, latérite, pierre */
.strata{height:30px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 30' preserveAspectRatio='none'%3E%3Crect width='1440' height='30' fill='%23032562'/%3E%3Cpath fill='%23B9C3D3' d='M0 0H1440V21C1330 23 1240 18 1120 20S880 25 760 22 520 17 400 20 160 24 0 21Z'/%3E%3Cpath fill='%23A4552F' d='M0 0H1440V14C1350 12 1250 17 1130 15S900 10 780 13 560 18 430 15 190 10 0 14Z'/%3E%3Cpath fill='%23D09B2B' d='M0 0H1440V6C1320 8 1210 4 1090 6S860 9 740 6 500 3 380 6 150 9 0 6Z'/%3E%3C/svg%3E") center/100% 100% no-repeat}
.strata::before{content:none}

/* En-tête */
.brand img{height:62px}
@media (max-width:1240px){.brand img{height:50px}}

/* Bandeau d'accueil : vraie photo du CJSIEC 2024 */
.hero{padding-bottom:0}
.hero::after{height:30%;background:linear-gradient(180deg,transparent,rgba(2,17,46,.35))}
@media (min-width:901px){.hero-grid{grid-template-columns:1.15fr .85fr}}
.hero h1{font-size:clamp(2.1rem,4.4vw,3.5rem);max-width:16ch}
.hero-theme{font-family:var(--body);font-weight:500;font-size:clamp(1.05rem,1.8vw,1.25rem);color:#DCE4F2;max-width:38ch}
.hero-photo{margin:0;position:relative}
.hero-photo img{display:block;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:62% 35%;
  border-radius:2px;border-bottom:8px solid var(--gold)}
.hero-photo figcaption{font-size:.84rem;color:#B9C8E4;margin-top:.7rem}
@media (max-width:900px){
  .hero-photo{order:0;max-width:none}
  .hero-photo img{aspect-ratio:16/10;object-position:60% 30%}
}

/* Appels ouverts : plus légers */
.call{box-shadow:0 10px 26px rgba(6,27,69,.08);border-top-width:3px}
.call:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(6,27,69,.12)}
.call-tag{font-size:.8rem;font-weight:700;background:#F7EFD9;color:var(--gold-deep);border-radius:999px;padding:.25rem .7rem}
.call-link{text-decoration:underline;text-decoration-color:var(--gold);text-decoration-thickness:2px;text-underline-offset:.25em}

/* Chiffres clés : une ligne posée sur une strate */
.stats{background:none;border:0;border-top:3px solid var(--navy);gap:0}
.stat{background:none;padding:1.4rem 1.4rem 0 0;border-right:1px solid var(--line);margin-right:1.4rem}
.stat:last-child{border-right:0;margin-right:0}
.stat.boxed{border:1px solid var(--line);padding:1.4rem;margin:0;background:var(--white)}
@media (max-width:560px){.stat{border-right:0;margin-right:0;border-bottom:1px solid var(--line);padding-bottom:1.2rem}}


/* Encadré citation */
.quote{font-family:var(--display);font-style:normal;font-weight:700;font-stretch:104%}
.hero-grid{align-items:center}
.hero-photo img{aspect-ratio:1/1.08;object-position:60% 18%}
.calls{margin-top:clamp(-2.5rem,-3vw,-1.25rem)}
.hero-photo img{height:auto}
.hero-photo img{aspect-ratio:1/1.06;object-position:50% 30%}

/* Colonne de carotte : les mêmes strates que la bande, en plus grand */
.core::before{width:12px;border-radius:6px;
  background:repeating-linear-gradient(180deg,var(--stone) 0 38px,var(--laterite) 38px 50px,var(--gold) 50px 58px,#6F84AB 58px 96px)}
.summary dt{font-family:var(--body);letter-spacing:0;text-transform:none;font-size:.86rem}
.pack .price-tag{font-size:clamp(1.6rem,2.3vw,2.05rem);white-space:nowrap}
.hero-photo img{aspect-ratio:5/4;object-position:50% 40%}
.nav a{white-space:nowrap}
@media (min-width:1241px) and (max-width:1380px){.nav a{font-size:.86rem;padding:.5rem .42rem}}