/* =====================================================================
   ATEP 2026 · Landing provisoire · feuille de style sobre
   Palette charte : navy #0E1E4D · teal #0097A7 · bleu #3A6FAE
   teal clair #7FD3D6 · gris #6B7280 · gris clair #F2F2F2 · orange #FE8B01
   ===================================================================== */

:root{
  --navy:#0E1E4D;
  --teal:#0097A7;
  --teal-light:#7FD3D6;
  --orange:#FE8B01;
  --blue:#3A6FAE;
  --grain:url("data:image/svg+xml,%3Csvg viewBox='0 0 240 240' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  --ink:#222a42;          /* texte courant */
  --muted:#5b6478;        /* texte secondaire */
  --line:#e7e9f0;         /* bordures fines */
  --alt:#f6f7f9;          /* fond section alternée */
  --maxw:1280px;
  --radius:5px;
  --shadow-sm:0 1px 2px rgba(14,30,77,.05);
  --shadow-md:0 6px 18px rgba(14,30,77,.09);
  --font:"Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
[id]{scroll-margin-top:92px}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:#fff;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--teal);text-decoration:none}

.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;
  padding:.7rem 1.1rem;z-index:100;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.wrap.narrow{max-width:860px}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;gap:14px;
  background:transparent;
  padding:18px max(32px, calc((100vw - var(--maxw)) / 2 + 32px));
  transition:background .3s ease,padding .25s ease,box-shadow .3s ease;
}
.logo-img{height:60px;width:auto}
.logo{display:inline-flex;align-items:center;gap:11px;text-decoration:none}
.brand-mark{height:42px;width:auto;display:block}
.brand-text{display:inline-flex;flex-direction:column;line-height:1}
.bt-name{font-weight:800;font-size:1.5rem;color:#fff;letter-spacing:.02em}
.bt-year{font-weight:700;font-size:.82rem;color:var(--teal-light);letter-spacing:.16em;text-align:right;margin-top:2px}
.header-cta{
  font-size:.92rem;font-weight:600;color:var(--navy);
  border:1.5px solid var(--line);border-radius:8px;
  padding:.55rem 1.05rem;transition:border-color .15s,color .15s;
}
.header-cta:hover{border-color:var(--teal);color:var(--teal)}

/* Bouton Billetterie (header) */
.btn-billet{
  display:inline-flex;align-items:center;gap:.5rem;
  background:var(--teal);color:#fff;font-weight:700;font-size:.92rem;
  padding:.62rem 1.15rem;border-radius:9px;white-space:nowrap;
  box-shadow:0 6px 16px rgba(0,151,167,.22);
  transition:transform .15s,box-shadow .15s,filter .15s;
}
.btn-billet:hover{transform:translateY(-2px);box-shadow:0 12px 24px rgba(0,151,167,.3);filter:brightness(1.04);color:#fff}
.btn-billet svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
/* Landing : le bouton Contact est seul dans le header, on le pousse à droite */
.site-header .btn-billet{margin-left:auto}

/* Burger */
.menu-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:42px;height:42px;background:none;border:0;cursor:pointer;border-radius:8px;
}
.menu-toggle span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:transform .25s ease,opacity .2s ease}

/* Lien actif */
.nav a.active{color:var(--teal-light)}

/* Hero de sous-page */
.page-hero{position:relative;overflow:hidden;color:#fff;padding:118px 0 60px;background:var(--navy)}
.page-hero .wrap{position:relative;z-index:1}
.page-hero .breadcrumb{margin:0 0 12px;font-size:.8rem;font-weight:600;letter-spacing:.04em;color:var(--teal-light)}
.page-hero .breadcrumb a{color:var(--teal-light)}
.page-hero h1{margin:0;font-size:clamp(2.1rem,4.6vw,3.2rem);font-weight:800;line-height:1.08;letter-spacing:-.01em}
.page-hero p{margin:14px 0 0;max-width:640px;font-size:1.08rem;color:#cdd3e2}

/* ---------- Boutons ---------- */
.btn-primary{
  display:inline-flex;align-items:center;gap:.55rem;
  background:var(--orange);color:#fff;font-weight:700;font-size:1rem;
  padding:.85rem 1.5rem;border-radius:9px;border:0;cursor:pointer;
  box-shadow:0 6px 16px rgba(254,139,1,.26);
  transition:filter .15s,transform .15s,box-shadow .15s;
}
.btn-primary:hover{filter:brightness(.97);transform:translateY(-2px);box-shadow:0 12px 24px rgba(254,139,1,.34)}
.btn-primary:active{transform:translateY(0);box-shadow:0 4px 12px rgba(254,139,1,.28)}
.btn-primary svg{width:17px;height:17px;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.btn-block{width:100%;justify-content:center;margin-top:.4rem}

/* ===== Territoire kinétique ===== */
.btn-primary,.btn-billet,.btn-ghost,.header-cta{border-radius:5px}
/* ===== Polish UI/UX pro ===== */
.scroll-progress{position:fixed;top:0;left:0;right:0;height:3px;background:var(--teal);transform:scaleX(0);transform-origin:0 50%;z-index:300;will-change:transform;pointer-events:none}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}
::selection{background:var(--teal);color:#fff}
/* ===== Barre de navigation mobile (bottom bar) ===== */
.bottom-nav{display:none;position:fixed;left:0;right:0;bottom:0;z-index:200;grid-template-columns:repeat(5,1fr);background:rgba(11,26,68,.96);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.12);padding-bottom:env(safe-area-inset-bottom)}
.bottom-nav a{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:9px 2px;color:#aab2c8;font-size:.66rem;font-weight:600;text-decoration:none;text-align:center}
.bottom-nav a svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.bottom-nav a.active{color:var(--teal-light)}
.bottom-nav a.active::before{content:"";position:absolute;top:0;left:24%;right:24%;height:2px;background:var(--teal-light);border-radius:0 0 3px 3px}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#fff;padding:120px 0 92px;
  background-color:var(--navy);min-height:90vh;display:grid;align-items:center;
  background-image:
    radial-gradient(115% 80% at 88% 10%, rgba(0,151,167,.18) 0%, rgba(58,111,174,.05) 38%, transparent 62%),
    radial-gradient(120% 120% at 6% 102%, rgba(6,14,38,.55) 0%, transparent 55%),
    var(--grain);
}
/* Graphisme agora · arcs bleed à droite */
.hero-arcs{position:absolute;top:0;right:0;height:100%;width:auto;max-width:62%;pointer-events:none}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.55fr .85fr;gap:54px;align-items:center;width:100%}
.hero-main{min-width:0}
.hero-date{border-left:1px solid rgba(255,255,255,.16);padding-left:36px}
.hd-label{display:block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--teal-light);margin-bottom:14px}
.hd-day{display:block;font-size:clamp(3.4rem,5vw,5rem);font-weight:800;line-height:.82;color:#fff;letter-spacing:-.03em}
.hd-day span{color:var(--orange);margin:0 .04em}
.hd-month{display:block;margin-top:10px;font-size:1.15rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:#fff}
.hd-venue{display:block;margin-top:20px;font-size:.95rem;color:#aab2c8;line-height:1.55}
.hero-scroll{position:absolute;left:50%;bottom:24px;transform:translateX(-50%);z-index:2;width:26px;height:42px;border:2px solid rgba(255,255,255,.35);border-radius:14px;display:flex;justify-content:center;padding-top:7px;transition:border-color .2s ease}
.hero-scroll:hover{border-color:rgba(255,255,255,.7)}
.hero-scroll span{width:4px;height:8px;border-radius:2px;background:rgba(255,255,255,.7);animation:scrolldot 1.6s ease-in-out infinite}
@keyframes scrolldot{0%{opacity:0;transform:translateY(-3px)}50%{opacity:1}100%{opacity:0;transform:translateY(9px)}}
@media (prefers-reduced-motion:reduce){.hero-scroll span{animation:none}}
.hero-title{margin:.06em 0 0;font-size:clamp(3.2rem,12vw,9rem);line-height:.88;font-weight:800;letter-spacing:-.035em;color:#fff}
.hero-title span{color:var(--teal-light)}
.hero-sub{margin:.45rem 0 0;font-size:clamp(1.3rem,3.6vw,2.4rem);font-weight:600;color:#cdd3e2;letter-spacing:-.01em}
/* Réseau interactif (tsParticles) en fond de hero */
.hero-net{position:absolute;inset:0;z-index:0}
.hero-watermark{position:absolute;top:50%;right:-5%;transform:translateY(-50%);width:min(56%,660px);height:auto;opacity:.07;z-index:0;pointer-events:none;user-select:none;animation:heroMark 14s ease-in-out infinite;transform-origin:70% 50%}
@keyframes heroMark{
  0%,100%{transform:translateY(-50%) scale(1) rotate(0deg);opacity:.055}
  50%{transform:translateY(-50%) scale(1.05) rotate(5deg);opacity:.105}
}
@media (prefers-reduced-motion:reduce){.hero-watermark{animation:none}}
/* Entrée du hero au chargement */
@media (prefers-reduced-motion:no-preference){
  html.js .hero-main>*{opacity:0;transform:translateY(18px);animation:heroIn .7s cubic-bezier(.2,.7,.2,1) forwards}
  html.js .hero-main>*:nth-child(1){animation-delay:.05s}
  html.js .hero-main>*:nth-child(2){animation-delay:.16s}
  html.js .hero-main>*:nth-child(3){animation-delay:.27s}
  html.js .hero-main>*:nth-child(4){animation-delay:.38s}
  html.js .hero-main>*:nth-child(5){animation-delay:.49s}
  html.js .hero-date{opacity:0;animation:heroIn .8s cubic-bezier(.2,.7,.2,1) .5s forwards}
}
@keyframes heroIn{to{opacity:1;transform:none}}
.hero-kicker{
  margin:0 0 18px;font-size:.78rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--teal-light);
}
.hero h1{
  margin:0;font-size:clamp(2.5rem,5.6vw,4rem);line-height:1.05;
  font-weight:800;letter-spacing:-.015em;
}
.hero h1 span{
  display:block;margin-top:.12em;
  font-size:clamp(1.5rem,3.6vw,2.45rem);font-weight:600;color:var(--teal-light);
}
.hero-lead{
  margin:24px 0 0;max-width:680px;font-size:1.22rem;line-height:1.55;color:#cdd3e2;
}

/* ---------- Sections ---------- */
.section{padding:74px 0}
.section--alt{background:var(--alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--teal);margin-bottom:14px;
  padding-left:14px;position:relative;
}
.eyebrow::before{content:"";position:absolute;left:0;top:50%;width:8px;height:2px;background:var(--orange);transform:translateY(-50%)}
.section h2{margin:0 0 18px;font-size:clamp(1.85rem,3.6vw,2.6rem);font-weight:800;color:var(--navy);line-height:1.12;letter-spacing:-.01em}
.lede{margin:0;font-size:1.18rem;line-height:1.6;color:var(--muted);max-width:720px}

/* tags publics */
.tags{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 0;padding:0}
.tags li{
  font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--navy);background:transparent;
  border:0;border-left:2px solid var(--teal);border-radius:0;padding:.15rem 0 .15rem .7rem;
}
.section--alt .tags li{background:var(--alt)}

/* ---------- Cartes programme ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:34px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;
  transition:border-color .2s ease;
}
.card:hover{border-color:var(--teal)}
.card-ico{
  display:inline-flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:10px;
  background:rgba(0,151,167,.08);color:var(--teal);margin-bottom:16px;
  transition:transform .22s ease;
}
.card:hover .card-ico{transform:scale(1.07)}
.card-ico svg{width:26px;height:26px}
.card h3{margin:0 0 8px;font-size:1.18rem;color:var(--navy)}
.card p{margin:0 0 16px;font-size:.97rem;color:var(--muted)}
.badge{
  display:inline-flex;align-items:center;gap:.45rem;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--muted);
}
.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--orange)}

/* ---------- Formulaire ---------- */
.form{margin-top:30px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px;display:flex;flex-direction:column}
.field label{font-size:.9rem;font-weight:600;color:var(--navy);margin-bottom:7px}
.req{color:var(--orange)}
.field input,.field textarea{
  font-family:inherit;font-size:1rem;color:var(--ink);
  border:1px solid var(--line);border-radius:8px;padding:.72rem .85rem;background:#fff;
  transition:border-color .15s,box-shadow .15s;
}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(0,151,167,.14);
}
.consent{display:flex;gap:.7rem;align-items:flex-start;margin:6px 0 22px}
.consent input{margin-top:.25rem;width:17px;height:17px;flex:none;accent-color:var(--teal)}
.consent label{font-size:.85rem;color:var(--muted);line-height:1.5}
.form-notice{
  display:none;margin:18px 0 0;padding:.85rem 1rem;border-radius:8px;
  background:rgba(0,151,167,.08);color:var(--teal);font-size:.92rem;font-weight:600;
}
.form-notice.visible{display:block}

/* ---------- Porteurs ---------- */
.porteurs{background:#fff;border-top:1px solid var(--line);padding:46px 0;text-align:center}
.porteurs-label{margin:0 0 22px;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.porteurs-logos{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:40px}
.porteurs-logos img{height:60px;width:auto}

/* ---------- Footer ---------- */
.site-footer{position:relative;overflow:hidden;background:var(--navy);color:#aab2c8;padding:60px 0 28px;font-size:.9rem}
/* Filigrane Guadeloupe (sobre) */
.footer-top,.footer-bottom{position:relative;z-index:1}

/* Footer v2 */
.footer-top{display:grid;grid-template-columns:1.7fr 1fr 1.1fr 1.1fr;gap:40px;padding-bottom:34px}
.footer-logo{height:46px;width:auto;margin-bottom:16px}
.footer-tagline{margin:0 0 14px;max-width:340px;font-size:.9rem;line-height:1.6;color:#aab2c8}
.footer-signature{margin:0;font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#7e88a6}
.footer-col h3{margin:0 0 14px;font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-light)}
.footer-col nav{display:flex;flex-direction:column;gap:11px}
.footer-col nav a{color:#cdd3e2;font-size:.92rem;transition:color .15s}
.footer-col nav a:hover{color:#fff}
.footer-info{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px;font-size:.92rem;color:#cdd3e2;line-height:1.5}
.footer-info a{color:var(--teal-light)}
.footer-info a:hover{color:#fff}
.footer-porteurs{display:flex;gap:12px;flex-wrap:wrap}
.footer-chip{display:flex;align-items:center;justify-content:center;background:#fff;border-radius:10px;padding:9px 12px}
.footer-chip img{display:block;height:38px;width:auto}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;padding-top:22px;border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom .footer-legal{margin:0;font-size:.8rem;color:#7e88a6}
.footer-credit{margin:0;font-size:.8rem;color:#7e88a6}
.footer-credit a{color:var(--teal-light);font-weight:600}
.footer-credit a:hover{color:#fff}
.footer-inner{display:flex;flex-direction:column;gap:8px}
.footer-org{margin:0;color:#d4d9e6}
.footer-org strong{color:#fff;font-weight:600}
.footer-contact{margin:0}
.footer-contact a{color:var(--teal-light)}
.footer-legal{margin:0;font-size:.8rem;color:#7e88a6}

/* ---------- Header nav ---------- */
.nav{display:flex;gap:26px;margin-left:auto;margin-right:26px}
.nav a{font-size:.93rem;font-weight:500;color:rgba(255,255,255,.85)}
.nav a:hover{color:#fff}

/* ---------- Chiffres clés ---------- */
.stats{background-color:var(--alt);background-image:radial-gradient(rgba(58,111,174,.10) 1.2px,transparent 1.2px);background-size:22px 22px;padding:56px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-panel{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.stat{padding:4px 0 4px 34px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0;padding-left:0}
.stat strong{display:block;font-size:2.9rem;font-weight:800;line-height:1;color:var(--navy);letter-spacing:-.03em}
.stat span{display:block;margin-top:10px;font-size:.95rem;color:var(--muted)}

/* ---------- Axes thématiques ---------- */
.axes{display:grid;grid-template-columns:repeat(3,1fr);gap:24px 28px;margin:34px 0 8px}
.axe-num{font-size:.85rem;font-weight:800;color:var(--teal);letter-spacing:.04em}
.axe h3{margin:7px 0 5px;font-size:1.05rem;color:var(--navy)}
.axe p{margin:0;font-size:.93rem;color:var(--muted)}

/* L'événement · mise en page 2 colonnes */
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.about-intro{position:sticky;top:104px}
.about-grid .axes{margin:0;grid-template-columns:1fr;gap:0}
.about-grid .axe{padding:22px 0;border-top:1px solid var(--line)}
.about-grid .axe:first-child{padding-top:0;border-top:0}
.about-grid .axe h3{font-size:1.15rem}
.about-grid .lede{margin-bottom:0}
.about-grid .see-all{margin-top:22px}

/* ---------- Agenda ---------- */
.agenda{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:38px}
.day{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 24px 8px}
.day-title{margin:0 0 14px;font-size:1.08rem;color:var(--navy);display:flex;align-items:center;gap:10px}
.day-tag{font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#fff;background:var(--teal);padding:.28rem .6rem;border-radius:6px}
.sessions{list-style:none;margin:0;padding:0}
.sessions li{display:flex;gap:16px;padding:13px 0;border-top:1px solid var(--line)}
.sessions li:first-child{border-top:0}
.sessions .t{flex:none;width:46px;font-weight:700;color:var(--teal);font-size:.9rem;padding-top:2px;font-variant-numeric:tabular-nums}
.sessions strong{display:block;color:var(--navy);font-size:.98rem;font-weight:600}
.sessions em{font-style:normal;font-size:.85rem;color:var(--muted)}
.note{margin:22px 0 0;font-size:.85rem;color:var(--muted);font-style:italic}

/* ---------- Pourquoi exposer ---------- */
.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin:34px 0 30px}
.benefit-ico{display:inline-flex;width:44px;height:44px;align-items:center;justify-content:center;border-radius:10px;background:rgba(0,151,167,.09);color:var(--teal);margin-bottom:14px}
.benefit-ico svg{width:22px;height:22px}
.benefit h3{margin:0 0 6px;font-size:1.05rem;color:var(--navy)}
.benefit p{margin:0;font-size:.93rem;color:var(--muted)}

/* ---------- Boutons secondaires ---------- */
.btn-ghost{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;color:var(--navy);border:1.5px solid var(--line);border-radius:8px;padding:.7rem 1.2rem}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn-ghost svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn-ghost--light{color:#fff;border-color:rgba(255,255,255,.32)}
.btn-ghost--light:hover{color:#fff;border-color:#fff;background:rgba(255,255,255,.06)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:30px}

/* Lien "voir tout" en fin de section */
.see-all{display:inline-flex;align-items:center;gap:.5rem;margin-top:28px;font-weight:700;color:var(--teal)}
.see-all svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .18s ease}
.see-all:hover svg{transform:translateX(4px)}

/* ---------- Infos pratiques ---------- */
.infos-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:38px;margin-top:34px;align-items:start}
.infos-list{list-style:none;margin:0 0 22px;padding:0}
.infos-list li{padding:14px 0;border-bottom:1px solid var(--line);font-size:1rem;color:var(--ink)}
.infos-list li:last-child{border-bottom:0}
.infos-list strong{display:block;font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--teal);margin-bottom:5px;font-weight:700}
.infos-map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
.infos-map iframe{display:block;width:100%;height:360px;border:0}

/* ---------- Footer (grille) ---------- */
.footer-grid{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
.footer-brand{max-width:560px}
.footer-links{display:flex;flex-direction:column;gap:9px}
.footer-links a{color:#aab2c8;font-size:.9rem}
.footer-links a:hover{color:#fff}
.footer-legal-wrap{margin-top:26px;padding-top:18px;border-top:1px solid rgba(255,255,255,.1)}

/* ---------- Tarifs / billetterie ---------- */
.price{font-size:2.1rem;font-weight:800;color:var(--navy);margin:6px 0 2px;line-height:1}
.price small{font-size:.85rem;font-weight:600;color:var(--muted)}
.card--featured{border-color:var(--teal);box-shadow:var(--shadow-md);position:relative}
.card--featured::before{content:"Le plus choisi";position:absolute;top:-11px;left:24px;background:var(--teal);color:#fff;font-size:.66rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:.25rem .6rem;border-radius:6px}
.feat{list-style:none;margin:14px 0 20px;padding:0}
.feat li{padding:6px 0 6px 24px;position:relative;font-size:.94rem;color:var(--ink)}
.feat li::before{content:"";position:absolute;left:1px;top:9px;width:11px;height:6px;border-left:2px solid var(--teal);border-bottom:2px solid var(--teal);transform:rotate(-45deg)}

/* ---------- FAQ ---------- */
.faq{margin-top:30px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:600;color:var(--navy);font-size:1.04rem;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--teal);font-weight:400}
.faq details[open] summary::after{content:"\2013"}
.faq details p{margin:0 0 18px;color:var(--muted)}

/* ---------- Bande CTA ---------- */
.cta-band{background-color:var(--navy);background-image:var(--grain);color:#fff;border-radius:var(--radius);padding:42px 32px;text-align:center;margin-top:38px;box-shadow:var(--shadow-md)}
.cta-band h2{color:#fff;margin:0 0 10px}
.cta-band p{color:#cdd3e2;margin:0 auto 22px;max-width:560px}
.cta-band .btn-primary{margin:0 auto}

/* ---------- CTA dans les hero de sous-page ---------- */
.page-hero .btn-primary{margin-top:26px}

/* ---------- Mur d'exposants ---------- */
.exhibitors{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:32px}
.exhibitor{
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:7px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 16px;min-height:118px;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.exhibitor:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#d8dce9}
.exhibitor .name{font-weight:800;color:var(--navy);font-size:1.08rem;letter-spacing:-.01em}
.exhibitor .cat{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--teal);font-weight:700}

/* ---------- Polish UI/UX ---------- */
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:6px}
.hero :focus-visible{outline-color:var(--teal-light)}

.site-header.scrolled{background:rgba(11,26,68,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:11px 24px;box-shadow:0 10px 30px rgba(0,0,0,.18)}

.nav a{position:relative}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-5px;height:2px;background:var(--teal-light);transition:right .22s ease}
.nav a:hover::after{right:0}

.header-cta{transition:border-color .15s,color .15s,box-shadow .15s,transform .15s}
.header-cta:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm)}

.day{box-shadow:var(--shadow-sm);transition:transform .22s ease,box-shadow .22s ease}
.day:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}

.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm)}

.infos-map{box-shadow:var(--shadow-sm)}

.benefit-ico{transition:transform .22s ease,background .22s ease}
.benefit:hover .benefit-ico{transform:translateY(-3px);background:rgba(0,151,167,.14)}

.porteurs-logos img{opacity:.92;transition:transform .2s ease,opacity .2s ease}
.porteurs-logos img:hover{transform:translateY(-2px);opacity:1}

.stat strong{letter-spacing:-.02em}

/* Apparition au défilement · neutralisée si reduced-motion ou sans JS */
@media (prefers-reduced-motion:no-preference){
  html.js .stats,
  html.js main > .section,
  html.js .porteurs{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
  html.js .stats.in,
  html.js main > .section.in,
  html.js .porteurs.in{opacity:1;transform:none}
}

/* ---------- Responsive ---------- */
@media (max-width:920px){
  .menu-toggle{display:flex}
  .btn-billet{margin-left:auto}
  .nav{
    position:absolute;top:100%;left:0;right:0;margin:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:rgba(11,26,68,.98);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
    box-shadow:0 18px 40px rgba(0,0,0,.3);
    padding:6px 0;
    opacity:0;transform:translateY(-12px);pointer-events:none;
    transition:opacity .25s ease,transform .25s ease;
  }
  .nav a{padding:15px 24px;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav a:last-child{border-bottom:0}
  .nav a::after{display:none}
  .site-header.nav-open .nav{opacity:1;transform:none;pointer-events:auto}
  .site-header.nav-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .site-header.nav-open .menu-toggle span:nth-child(2){opacity:0}
  .site-header.nav-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}
@media (max-width:820px){
  .cards{grid-template-columns:1fr;gap:16px}
  .hero{min-height:auto;padding:108px 0 64px}
  .hero-inner{grid-template-columns:1fr;gap:30px}
  .hero-date{border-left:0;border-top:1px solid rgba(255,255,255,.16);padding-left:0;padding-top:26px}
  .hero-scroll{display:none}
  .hero-watermark{width:92%;right:-26%;opacity:.045}
  .about-grid{grid-template-columns:1fr;gap:32px}

  .about-intro{position:static}
  .stats-panel{grid-template-columns:repeat(2,1fr);gap:30px 0}
  .stat{border-left:0;padding-left:0}
  .bottom-nav{display:grid}
  .menu-toggle{display:none}
  body{padding-bottom:calc(60px + env(safe-area-inset-bottom))}
  .axes{grid-template-columns:1fr 1fr}
  .agenda{grid-template-columns:1fr}
  .benefits{grid-template-columns:1fr 1fr}
  .infos-grid{grid-template-columns:1fr;gap:26px}
  .exhibitors{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:760px){
  .hero-arcs{max-width:78%;opacity:.5}
}
@media (max-width:560px){
  .hero{padding:104px 0 50px}
  .section{padding:54px 0}
  .form-row{grid-template-columns:1fr;gap:0}
  .logo-img{height:42px}
  .brand-mark{height:34px}
  .bt-name{font-size:1.25rem}
  .bt-year{font-size:.74rem}
  .porteurs-logos{gap:28px}
  .porteurs-logos img{height:48px}
  .axes{grid-template-columns:1fr}
  .benefits{grid-template-columns:1fr}
  .stats-panel{grid-template-columns:repeat(2,1fr);gap:30px 18px}
  .stat strong{font-size:2.1rem}
  .footer-grid{flex-direction:column;gap:24px}
  .footer-top{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px}
}