:root{
  --bg:#050607;
  --bg2:#0a0c0d;
  --text:#e9eef0;
  --muted:#a7b2b8;
  --stroke:#2a3033;
  --accent:#04D6C2;   /* SOFTECH vibe */
  --accent2:#00FFFF;  /* hover */
  --shadow: 0 16px 60px rgba(0,0,0,.55);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 70% 10%, rgba(4,214,194,.14), transparent 60%),
              radial-gradient(900px 500px at 10% 30%, rgba(0,255,255,.10), transparent 55%),
              var(--bg);
  color:var(--text);
}

a{ color:inherit; text-decoration:none; }
.container{ width:min(1100px, 92vw); margin:0 auto; }

.topbar{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 16px;
  background: rgba(5,6,7,.75);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.brand{ display:flex; align-items:center; gap:10px; }
.logo{ height:34px; width:auto; }

.hamburger{
  width:44px; height:44px;
  border:1px solid rgba(255,255,255,.10);
  background:transparent;
  border-radius:14px;
  display:grid; place-items:center;
  cursor:pointer;
}
.hamburger span{
  display:block; width:18px; height:2px; background:var(--text);
  margin:2px 0;
  opacity:.9;
}
.lang-switch{ display:flex; gap:8px; }
.lang-btn{
  border:1px solid rgba(255,255,255,.10);
  background:transparent;
  color:var(--text);
  padding:8px 10px;
  border-radius:12px;
  cursor:pointer;
  font-weight:600;
}
.lang-btn.active{
  border-color: rgba(4,214,194,.65);
  box-shadow: 0 0 0 2px rgba(4,214,194,.15) inset;
  color: var(--accent2);
}

.hero{ position:relative; min-height: calc(100vh - 70px); }
.hero-glow{
  position:absolute; inset:auto 0 0 0;
  height:120px;
  background: linear-gradient(to top, rgba(5,6,7,1), rgba(5,6,7,0));
  pointer-events:none;
}

.slider{
  position:relative;
  min-height: calc(100vh - 70px);
  overflow:hidden;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.slide{
  position:absolute; inset:0;
  opacity:0; transform:scale(1.02);
  transition: opacity .55s ease, transform .75s ease;
  background-size:cover;
  background-position:center;
}
.slide::before{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(90deg, rgba(5,6,7,.92) 0%, rgba(5,6,7,.55) 45%, rgba(5,6,7,.10) 100%);
}
.slide.active{ opacity:1; transform:scale(1); }

.slide-content{
  position:relative; z-index:2;
  width:min(760px, 92vw);
  padding: clamp(24px, 5vw, 70px);
  margin-top: clamp(40px, 10vh, 120px);
}
.kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px; border-radius:999px;
  border:1px solid rgba(4,214,194,.35);
  color: var(--accent2);
  background: rgba(4,214,194,.08);
  letter-spacing:.12em; text-transform:uppercase;
  font-size:12px;
}
h1{
  font-size: clamp(34px, 4.8vw, 58px);
  line-height:1.05;
  margin:14px 0 10px;
}
h2{
  font-size: clamp(26px, 3.1vw, 38px);
  margin:0 0 10px;
}
p{ line-height:1.6; }

.cta-row{ display:flex; gap:12px; flex-wrap:wrap; margin-top:18px; }

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  cursor:pointer;
  font-weight:700;
  transition: transform .15s ease, border-color .2s ease, box-shadow .2s ease;
}
.btn:hover{ transform: translateY(-1px); }
.btn-primary{
  background: linear-gradient(135deg, rgba(4,214,194,.95), rgba(0,255,255,.85));
  color:#041014;
  border-color: rgba(4,214,194,.65);
  box-shadow: 0 18px 60px rgba(4,214,194,.16);
}
.btn-ghost{
  background: rgba(255,255,255,.03);
}

.slider-btn{
  position:absolute; top:50%; transform:translateY(-50%);
  width:48px; height:48px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(5,6,7,.40);
  backdrop-filter: blur(8px);
  color:var(--text);
  cursor:pointer;
  z-index:5;
}
.slider-btn.prev{ left:16px; }
.slider-btn.next{ right:16px; }

.dots{
  position:absolute; bottom:18px; left:50%; transform:translateX(-50%);
  display:flex; gap:8px; z-index:5;
}
.dot{
  width:10px; height:10px; border-radius:999px;
  border:1px solid rgba(255,255,255,.20);
  background: rgba(255,255,255,.10);
  cursor:pointer;
}
.dot.active{
  background: rgba(4,214,194,.90);
  border-color: rgba(4,214,194,.90);
  box-shadow: 0 0 0 4px rgba(4,214,194,.15);
}

.section{ padding: 74px 0; border-bottom:1px solid rgba(255,255,255,.06); }
.video-section{ background: rgba(255,255,255,.02); }
.muted{ color: var(--muted); }

.grid2{ display:grid; grid-template-columns: 1.05fr .95fr; gap:24px; align-items:center; }
@media (max-width: 920px){ .grid2{ grid-template-columns: 1fr; } }

.video-card{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.02);
  border-radius: 22px;
  overflow:hidden;
  box-shadow: var(--shadow);
}
video{ width:100%; height:auto; display:block; }

.cards{
  margin-top:18px;
  display:grid; grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
@media (max-width: 980px){ .cards{ grid-template-columns: 1fr; } }

.card{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.02);
  border-radius: 20px;
  padding:18px 18px 16px;
  box-shadow: 0 10px 45px rgba(0,0,0,.35);
  position:relative;
}
.card::after{
  content:"";
  position:absolute; inset:-1px;
  border-radius: 20px;
  pointer-events:none;
  background: radial-gradient(500px 120px at 30% 0%, rgba(4,214,194,.18), transparent 60%);
  opacity:.0; transition: opacity .25s ease;
}
.card:hover::after{ opacity:1; }
.card h3{ margin:0 0 8px; font-size:18px; }
.card p{ margin:0; color:var(--muted); }

.bullets{ margin:14px 0 0; padding-left:18px; color:var(--muted); }
.bullets li{ margin:8px 0; }

.legal-grid{
  margin-top:16px;
  display:grid; grid-template-columns: 1fr 1fr; gap:14px;
}
@media (max-width: 920px){ .legal-grid{ grid-template-columns: 1fr; } }

.contact{ background: rgba(255,255,255,.02); }
.form{
  margin-top:18px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(5,6,7,.55);
  border-radius: 22px;
  padding:18px;
  box-shadow: var(--shadow);
}
.field{ display:flex; flex-direction:column; gap:8px; margin:12px 0; }
label{ font-weight:700; font-size:13px; color: rgba(233,238,240,.9); }
input, select, textarea{
  background: rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  padding:12px 12px;
  color: var(--text);
  outline:none;
}
input:focus, select:focus, textarea:focus{
  border-color: rgba(4,214,194,.65);
  box-shadow: 0 0 0 4px rgba(4,214,194,.12);
}
.consent{ display:flex; gap:10px; align-items:flex-start; margin:12px 0 14px; }
.consent input{ width:18px; height:18px; margin-top:3px; }

.hp{ position:absolute; left:-9999px; opacity:0; }
.form-note{ margin-top:12px; font-size:13px; }

.footer{
  padding:26px 0;
  background: rgba(0,0,0,.35);
}
.footer-inner{ display:flex; justify-content:space-between; align-items:center; gap:10px; flex-wrap:wrap; }
.footer-link{ color: var(--muted); border-bottom:1px dashed rgba(255,255,255,.18); }

.sidemenu{
  position:fixed; top:0; left:0;
  height:100vh; width:min(320px, 86vw);
  background: rgba(5,6,7,.92);
  border-right:1px solid rgba(255,255,255,.10);
  transform: translateX(-105%);
  transition: transform .25s ease;
  z-index:80;
  display:flex; flex-direction:column;
}
.sidemenu.open{ transform: translateX(0); }
.sidemenu-head{
  display:flex; justify-content:space-between; align-items:center;
  padding:16px;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.sidemenu-title{ font-weight:900; letter-spacing:.06em; color: var(--accent2); }
.sidemenu-close{
  width:40px; height:40px; border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:transparent; color:var(--text); cursor:pointer;
}
.sidemenu-links{ padding:10px 10px; display:flex; flex-direction:column; gap:6px; }
.navlink{
  padding:12px 12px;
  border-radius:14px;
  border:1px solid transparent;
  color: var(--text);
}
.navlink:hover{
  border-color: rgba(4,214,194,.35);
  background: rgba(4,214,194,.06);
}
/* === Social icons - icon only (premium) === */
.sidemenu-social .social {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;

  color: var(--accent);
  border: 1px solid rgba(4,214,194,.35);
  background: rgba(4,214,194,.06);

  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}

.sidemenu-social .social svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
} 

/* Side menu social container: centered + roomy */
.sidemenu-social{
  margin-top: 0;              /* pousse le bloc en bas du menu */
  padding: 18px 16px 22px;
  display: flex;
  justify-content: center;       /* ✅ centre horizontalement */
  align-items: center;
  gap: 14px;
}

/* Bigger icons (your existing style, just upscale) */
.sidemenu-social .social{
  width: 54px;
  height: 54px;
}


/* Hover / focus */
.sidemenu-social .social:hover,
.sidemenu-social .social:focus-visible {
  color: var(--accent2);
  background: rgba(0,255,255,.14);
  box-shadow: 0 0 0 4px rgba(4,214,194,.18);
  transform: translateY(-1px);
}

/* Supprimer le texte visuel */
.sidemenu-social .social {
  font-size: 0;
}

.overlay{
  position:fixed; inset:0;
  background: rgba(0,0,0,.55);
  z-index:70;
}

.cookie-banner{
  position:fixed;
  left:14px; right:14px; bottom:14px;
  z-index:120;
  display:none;
}
.cookie-banner.show{ display:block; }
.cookie-inner{
  margin:0 auto;
  width:min(980px, 100%);
  border-radius: 22px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(5,6,7,.92);
  box-shadow: var(--shadow);
  padding:14px 14px;
  display:flex;
  gap:14px;
  justify-content:space-between;
  align-items:center;
}
.cookie-text p{ margin:6px 0 0; color:var(--muted); }
.cookie-link{ color: var(--accent2); border-bottom:1px dashed rgba(4,214,194,.45); }
.cookie-actions{ display:flex; gap:10px; flex-wrap:wrap; }
@media (max-width: 780px){
  .cookie-inner{ flex-direction:column; align-items:flex-start; }
}

/* Expandable cards */
.card.expandable { cursor: pointer; }
.card.expandable::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius: 20px;
  pointer-events:none;
  box-shadow: 0 0 0 1px rgba(4,214,194,.0) inset;
  transition: box-shadow .2s ease;
}
.card.expandable:hover::before{
  box-shadow: 0 0 0 1px rgba(4,214,194,.22) inset;
}

/* =========================
   Tri-fold flyer (scroll unfold)
   ========================= */

.flyer-section .trifold-wrap{
  display:flex;
  justify-content:center;
  margin-top: 18px;
}

.trifold{
  /* ratio exact de ton image : 1117x792 */
  width: min(1100px, 92vw);
  aspect-ratio: 1117 / 792;

  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  position:relative;

  perspective: 1400px;
  transform-style: preserve-3d;
}

/* Les 3 panneaux utilisent la même image, découpée en 3 avec background-position */
.trifold .panel{
  background-image: url("../assets/flyer.png"); /* <-- adapte le nom si besoin */
  background-repeat: no-repeat;
  background-size: 300% 100%;
  background-position-y: 50%;

  backface-visibility: hidden;
  transform-style: preserve-3d;

  /* optionnel: léger arrondi */
  border-radius: 10px;
}

/* Positions des 3 tiers */
.trifold .panel-left{
  background-position-x: 0%;
  transform-origin: right center;
  transform: rotateY(88deg); /* fermé */
}

.trifold .panel-center{
  background-position-x: 50%;
}

.trifold .panel-right{
  background-position-x: 100%;
  transform-origin: left center;
  transform: rotateY(-88deg); /* fermé */
}

/* Petite ombre pour donner du relief (optionnel mais joli) */
.trifold::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius: 12px;
  pointer-events:none;
  box-shadow: 0 18px 70px rgba(0,0,0,.45);
}

/* Accessibilité: si l’utilisateur préfère réduire les animations */
@media (prefers-reduced-motion: reduce){
  .trifold .panel-left,
  .trifold .panel-right{
    transform: none !important;
  }
}

/* Expandable cards */
.card.expandable { cursor: pointer; }
.card.expandable::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius: 20px;
  pointer-events:none;
  box-shadow: 0 0 0 1px rgba(4,214,194,.0) inset;
  transition: box-shadow .2s ease;
}
.card.expandable:hover::before{
  box-shadow: 0 0 0 1px rgba(4,214,194,.22) inset;
}

.card-extra{
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-4px);
  transition: max-height .35s ease, opacity .25s ease, transform .25s ease;
  margin-top: 0;
  border-top: 1px solid rgba(255,255,255,.08);
}

.card.expanded .card-extra{
  max-height: 520px; /* ajuste si besoin */
  opacity: 1;
  transform: translateY(0);
  margin-top: 12px;
  padding-top: 12px;
}

.card-extra img, .card-extra video{
  width:100%;
  height:auto;
  display:block;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.02);
}

/* Social icons */
.social{
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.social svg{
  width:16px;
  height:16px;
  fill: currentColor;
  opacity:.9;
}

.topic-block { margin-top: 8px; }

.chips{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  cursor:pointer;
  user-select:none;
}

.chip input{ width:16px; height:16px; }

@media (max-width: 520px){
  .chip{ width:100%; justify-content:flex-start; border-radius:16px; }
}

/* === Fix dropdown readability on desktop === */
select, option {
  color: #eaeaea;
}

select {
  background-color: rgba(255,255,255,.04);
}

/* The dropdown list items */
option {
  background: #0b0f12;  /* fond sombre */
  color: #eaeaea;       /* texte clair */
}

/* Disable text selection on the site */
body{
  -webkit-user-select: none;
  user-select: none;
}

/* Keep selection usable in form fields */
input, textarea, select, button{
  -webkit-user-select: auto;
  user-select: auto;
}