:root{
  --bg:#05060a;
  --glass:rgba(0,0,0,.32);
  --glass2:rgba(255,255,255,.06);
  --glassBorder:rgba(255,255,255,.12);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.72);
  --accent1:#ff2dbd;
  --accent2:#23d5ff;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:var(--bg);
  overflow-x:hidden;
}

/* Background (clair + qualité conservée) */
.bg{position:fixed;inset:0;z-index:-5}
.bg__image{
  position:absolute;inset:0;
  background-image:url("assets/AT.jpg");
  background-size:cover;
  background-position:center;
  /* plus de blur : on garde le rendu original */
  filter: saturate(1.05) contrast(1.05);
  transform:none;
}
.bg__overlay{position:absolute;inset:0;background:rgba(0,0,0,.18)}
.bg__vignette{position:absolute;inset:-30%;background:radial-gradient(closest-side, rgba(0,0,0,0) 45%, rgba(0,0,0,.22) 100%);pointer-events:none}

/* Topbar */
.topbar{position:fixed;left:0;right:0;top:0;z-index:50;padding:18px 16px 0}
.topbar__inner{
  max-width:1180px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:14px 16px;border-radius:999px;
  border:1px solid var(--glassBorder);
  background:var(--glass);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 10px 40px rgba(0,0,0,.35);
}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none}
.brand__logo{width:28px;height:28px;display:block;object-fit:contain}
.brand__name{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;opacity:.92}

.nav{display:flex;align-items:center;gap:10px}
.nav__btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.05);
  color:rgba(255,255,255,.86);
  text-decoration:none;font-size:12px;font-weight:600;
  transition:transform .15s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.nav__btn>span{position:relative;padding-bottom:3px}
.nav__btn>span:after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:99px;
  background:linear-gradient(90deg,var(--accent1),var(--accent2));
  opacity:.9;transform:scaleX(.75);transform-origin:center;
  transition:transform .2s ease,opacity .2s ease;
}
.nav__btn:hover{background:rgba(255,255,255,.09);color:rgba(255,255,255,.96);transform:translateY(-1px);border-color:rgba(255,255,255,.16)}
.nav__btn:hover>span:after{transform:scaleX(1);opacity:1}
.nav__btn.is-active{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.18)}
.nav__btn.is-active>span:after{transform:scaleX(1);opacity:1}

.nav__burger{
  display:none;width:42px;height:38px;border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.05);
  cursor:pointer;align-items:center;justify-content:center;gap:4px
}
.nav__burger span{display:block;width:16px;height:2px;background:rgba(255,255,255,.85);border-radius:999px}

.navmobile{
  max-width:1180px;margin:10px auto 0;border-radius:18px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.35);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  padding:10px;
}
.navmobile__link{display:block;padding:12px 14px;color:rgba(255,255,255,.92);text-decoration:none;border-radius:14px}
.navmobile__link:hover{background:rgba(255,255,255,.06)}
.navmobile__link.is-active{background:rgba(255,255,255,.08)}

/* Page */
.page{padding-top:110px}
.hero{padding:30px 16px 10px}
.hero__grid{
  max-width:1180px;margin:0 auto;
  display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:center;
}
.chip{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(0,0,0,.32);
  color:rgba(255,255,255,.85);
  font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
}
.h1{margin:14px 0 10px;font-size:56px;line-height:1.02;letter-spacing:-.03em}
.grad{background:linear-gradient(90deg,var(--accent1),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{margin:0;max-width:56ch;color:var(--muted);line-height:1.7;font-size:14px}
.lead--boxed{display:inline-block;padding:10px 12px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background:rgba(0,0,0,.38);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);text-shadow:0 2px 14px rgba(0,0,0,.55);} 
.lead__line1{display:block;font-weight:800;color:rgba(255,255,255,.94);} 
.lead__line2{display:block;margin-top:6px;color:rgba(255,255,255,.82);} 
.grad2{font-weight:700;background:linear-gradient(90deg,var(--accent1),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 10px rgba(255,45,189,.22),0 0 18px rgba(35,213,255,.18);
}

.cta{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  height:42px;padding:0 16px;border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  text-decoration:none;font-size:12px;font-weight:700;letter-spacing:.02em;
  color:rgba(255,255,255,.92);
  background:rgba(255,255,255,.05);
  transition:transform .15s ease,background .2s ease,border-color .2s ease, box-shadow .2s ease;
}
.btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.18)}
.btn--primary{
  background:linear-gradient(90deg, rgba(255,45,189,.28), rgba(35,213,255,.22));
  border-color:rgba(255,255,255,.18);
  box-shadow:0 12px 30px rgba(0,0,0,.35);
}
.btn--primary:hover{background:linear-gradient(90deg, rgba(255,45,189,.36), rgba(35,213,255,.30))}
.btn--ghost{background:rgba(0,0,0,.28)}

.pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.pill{
  display:inline-flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.25);
  color:rgba(255,255,255,.86);
  font-size:12px;font-weight:600;
}
.dot{width:7px;height:7px;border-radius:999px;display:inline-block}
.dot--p{background:var(--accent1);box-shadow:0 0 10px rgba(255,45,189,.35)}
.dot--b{background:var(--accent2);box-shadow:0 0 10px rgba(35,213,255,.35)}
.dot--w{background:rgba(255,255,255,.85);box-shadow:0 0 10px rgba(255,255,255,.25)}

/* Highlight card */
.highlight{
  border-radius:26px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(0,0,0,.34);
  backdrop-filter: blur(16px);
  box-shadow:0 22px 60px rgba(0,0,0,.55);
  padding:14px;
}
.highlight__top{display:flex;gap:10px;align-items:center;margin-bottom:12px}
.tag{
  padding:7px 10px;border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);
  font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:rgba(255,255,255,.88);
}
.tag--ghost{background:rgba(0,0,0,.25)}
.highlight__media{
  position:relative;border-radius:18px;overflow:hidden;
  aspect-ratio: 4/5;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(0,0,0,.35);
}
.highlight__video{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;
  filter:none;
}
.highlight__cap{
  display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px;
}
.kpi{
  border-radius:16px;border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.25);
  padding:10px 12px;
}
.kpi__label{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.65);font-weight:800}
.kpi__value{margin-top:6px;font-size:12px;color:rgba(255,255,255,.90);font-weight:700}

/* Sections */
.section{padding:44px 16px}
.section__head{max-width:1180px;margin:0 auto 18px}
.h2{margin:0;font-size:28px;letter-spacing:-.02em}
.muted{margin:10px 0 0;color:rgba(255,255,255,.70);font-size:13px;line-height:1.7}

/* Cards (format) */
.cards{
  max-width:1180px;margin:0 auto;
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
.card{
  border-radius:22px;border:1px solid rgba(255,255,255,.12);
  background:rgba(0,0,0,.34);
  backdrop-filter: blur(14px);
  overflow:hidden;
  box-shadow:0 16px 44px rgba(0,0,0,.45);
}
.card__media{
  height:170px;
  background-image: var(--img);
  background-size:cover;background-position:center;
  position:relative;
}
.card__media:before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(0,0,0,.10), rgba(0,0,0,.62));
}
.card__badge{
  position:absolute;left:14px;top:14px;
  width:30px;height:30px;border-radius:12px;
  display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.35);
  font-weight:900;
}
.card__body{padding:16px 16px 18px}
.card__body h3{margin:0 0 8px;font-size:16px}
.card__body p{margin:0;color:rgba(255,255,255,.72);font-size:13px;line-height:1.7}

/* Footer (dégradé vif, non transparent) */
.footer{
  margin-top:38px;
  background:linear-gradient(90deg, var(--accent1), var(--accent2));
  border-top:1px solid rgba(255,255,255,.22);
}
.footer__inner{
  max-width:1180px;margin:0 auto;
  padding:22px 16px;
  display:grid;grid-template-columns: 1fr 1fr;
  gap:10px;align-items:center;
}
.footer__brand{font-weight:900;letter-spacing:.12em;text-transform:uppercase;font-size:12px;color:rgba(255,255,255,.98)}
.footer__links{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.footer__links a{color:rgba(255,255,255,.96);text-decoration:none;font-size:12px;font-weight:800}
.footer__links a:hover{color:white}
.footer__copy{
  grid-column:1/-1;
  color:rgba(255,255,255,.92);
  font-size:12px;
  margin-top:4px;
}

/* Socials */
.socials{
  position:fixed;right:24px;bottom:24px;
  display:flex;flex-direction:column;gap:12px;z-index:60;
}
.social-btn{
  width:46px;height:46px;border-radius:14px;
  display:grid;place-items:center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
  color: rgba(255,255,255,0.94);
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.social-btn:hover{
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.30);
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.65),
    0 0 0 2px rgba(236, 72, 153, 0.18),
    0 0 0 6px rgba(14, 165, 233, 0.10);
}
.social-svg{
  width: 22px;height: 22px;display:block;fill:currentColor;
  filter:
    drop-shadow(0 0 8px rgba(255,255,255,0.25))
    drop-shadow(0 0 18px rgba(35,213,255,0.10))
    drop-shadow(0 0 18px rgba(255,45,189,0.10));
}
.social-btn:hover .social-svg{
  filter:
    drop-shadow(0 0 10px rgba(255,255,255,0.35))
    drop-shadow(0 0 22px rgba(35,213,255,0.16))
    drop-shadow(0 0 22px rgba(255,45,189,0.16));
}

/* Responsive */
@media (max-width:980px){
  .hero__grid{grid-template-columns:1fr;gap:18px}
  .h1{font-size:44px}
  .highlight__media{aspect-ratio: 16/10}
  .cards{grid-template-columns:1fr;gap:12px}
  .card__media{height:190px}
  .footer__inner{grid-template-columns:1fr}
  .footer__links{justify-content:flex-start}
}
@media (max-width:860px){
  .nav{display:none}
  .nav__burger{display:inline-flex}
  .topbar{padding-top:14px}
  .topbar__inner{padding:12px 14px}
  .page{padding-top:98px}
}
/* ✅ Les images des cards doivent remplir sans flou bizarre */
.card__media{
  background-image: var(--img);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* ✅ La vidéo highlight doit remplir le bloc */
.highlight__media{
  overflow: hidden;
  border-radius: inherit;
  background: rgba(0,0,0,.35);
}

.highlight__video{
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.card__media{
  position: relative;
  overflow: hidden;
  border-radius: 18px; /* adapte à ton design */
  min-height: 170px;   /* important sinon la zone peut s’écraser */
}

.card__img{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
}

.card__badge{
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
}