:root{
  --navy:#0b1f3a; --navy-2:#13294b; --navy-3:#1c3a66;
  --accent:#ffb703; --accent-2:#fb8500;
  --cyan:#2ec4d6;
  --bg:#f4f6fb; --card:#ffffff; --ink:#16243a; --muted:#5b6b85; --line:#e2e8f3;
  --ok:#1f9d63; --warn:#c97a00; --bad:#c0392b;
  --radius:16px; --shadow:0 6px 22px rgba(13,32,64,.10);
  --maxw:1180px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  background:var(--bg); color:var(--ink); line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}

/* ---------- Topbar ---------- */
.topbar{
  position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:14px;
  padding:10px 18px;background:linear-gradient(120deg,var(--navy),var(--navy-3));
  color:#fff;box-shadow:0 2px 12px rgba(0,0,0,.18);
}
.topbar__menu{font-size:22px;line-height:1;padding:6px 8px;border-radius:10px;color:#fff;display:none}
.topbar__menu:hover{background:rgba(255,255,255,.12)}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;letter-spacing:.3px}
.brand__mark{font-size:22px;filter:drop-shadow(0 2px 6px rgba(255,183,3,.5))}
.brand__name{font-size:20px}
.search{margin-left:auto;flex:1;max-width:440px}
.search input{
  width:100%;padding:10px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.12);color:#fff;outline:none;font-size:14px;
}
.search input::placeholder{color:rgba(255,255,255,.7)}
.search input:focus{background:rgba(255,255,255,.2);border-color:var(--accent)}

/* ---------- Layout ---------- */
.layout{display:flex;max-width:var(--maxw);margin:0 auto;width:100%}
.sidenav{
  width:268px;flex:0 0 268px;padding:18px 14px;position:sticky;top:60px;align-self:flex-start;
  height:calc(100vh - 60px);overflow:auto;
}
.content{flex:1;min-width:0;padding:26px 26px 60px}
.content:focus{outline:none}

/* ---------- Sidenav items ---------- */
.nav-group{margin-bottom:18px}
.nav-group__title{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);padding:0 10px 6px}
.nav-link{
  display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;
  color:var(--ink);font-weight:600;font-size:14.5px;margin-bottom:2px;
}
.nav-link:hover{background:#e9eef9}
.nav-link.active{background:var(--navy);color:#fff}
.nav-link .ico{font-size:18px}
.nav-sub{display:block;padding:7px 12px 7px 40px;border-radius:10px;color:var(--muted);font-size:13.5px}
.nav-sub:hover{background:#eef2fb;color:var(--ink)}

/* ---------- Headings / hero ---------- */
.hero{
  background:radial-gradient(120% 140% at 0% 0%,var(--navy-3),var(--navy));
  color:#fff;border-radius:var(--radius);padding:30px 30px;margin-bottom:24px;position:relative;overflow:hidden;
}
.hero::after{content:"⚡";position:absolute;right:18px;bottom:-18px;font-size:130px;opacity:.10}
.hero h1{margin:0 0 8px;font-size:30px;letter-spacing:.3px}
.hero p{margin:0;max-width:640px;color:#dbe6f7}
.page-title{font-size:24px;margin:0 0 4px}
.page-sub{color:var(--muted);margin:0 0 22px}

/* ---------- Cards grid (espaces) ---------- */
.grid{display:grid;gap:18px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-auto{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;box-shadow:var(--shadow);transition:transform .14s ease,box-shadow .14s ease;display:block;
}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(13,32,64,.16)}
.card__icon{font-size:34px;margin-bottom:8px}
.card__title{font-size:18px;font-weight:800;margin:0 0 4px}
.card__sub{color:var(--muted);font-size:14px;margin:0}
.card__meta{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:700;padding:4px 9px;border-radius:999px}
.badge--ok{background:#e4f6ec;color:var(--ok)}
.badge--soon{background:#fff3df;color:var(--warn)}
.badge--info{background:#e6f4f7;color:#0e7c8c}
.badge--prog{background:#eae6ff;color:#5b3ad6}

/* ---------- Animations toolbar ---------- */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:18px}
.chip{
  padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:13.5px;font-weight:600;color:var(--muted);white-space:nowrap;
}
.chip:hover{border-color:var(--navy-3);color:var(--ink)}
.chip.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.count-pill{margin-left:auto;color:var(--muted);font-size:13px}

/* ---------- Animation cards ---------- */
.anim-card{display:flex;flex-direction:column;cursor:pointer;padding:0;overflow:hidden}
.anim-card__top{padding:16px 16px 0}
.anim-card__theme{font-size:11px;font-weight:800;letter-spacing:.05em;color:var(--accent-2);text-transform:uppercase}
.anim-card__title{font-size:15.5px;font-weight:700;margin:6px 0 6px;line-height:1.3}
.anim-card__desc{color:var(--muted);font-size:13px;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.anim-card__foot{margin-top:auto;padding:12px 16px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;background:#fafbff}
.anim-card__play{font-weight:800;color:var(--navy);display:flex;align-items:center;gap:6px;font-size:13.5px}
.anim-card.is-missing{opacity:.72}

/* ---------- Section group header in animations list ---------- */
.sec-head{grid-column:1/-1;margin:10px 2px 2px;font-size:13px;font-weight:800;color:var(--navy-3);text-transform:uppercase;letter-spacing:.04em}

/* ---------- Modal player ---------- */
.scrim{position:fixed;inset:0;background:rgba(8,18,36,.6);z-index:60;backdrop-filter:blur(2px)}
.modal{position:fixed;inset:0;z-index:70;display:flex;align-items:center;justify-content:center;padding:18px}
.modal[hidden],.scrim[hidden]{display:none!important} /* l'attribut hidden doit l'emporter sur display:flex */
.modal__box{background:#0e1b30;color:#fff;border-radius:18px;width:min(900px,96vw);max-height:92vh;display:flex;flex-direction:column;box-shadow:0 30px 80px rgba(0,0,0,.5);overflow:hidden}
.modal__head{display:flex;align-items:flex-start;gap:12px;padding:16px 18px;border-bottom:1px solid rgba(255,255,255,.1)}
.modal__title{margin:0;font-size:17px;font-weight:700;flex:1}
.modal__close{font-size:18px;color:#fff;padding:4px 10px;border-radius:8px}
.modal__close:hover{background:rgba(255,255,255,.14)}
.modal__body{flex:1;min-height:340px;display:flex;align-items:center;justify-content:center;background:#06101f}
.modal__body ruffle-player,.modal__body ruffle-embed{width:100%;height:62vh;max-height:560px}
.modal__desc{margin:0;padding:14px 18px;color:#bcccea;font-size:14px;border-top:1px solid rgba(255,255,255,.1)}
.player-msg{padding:34px 26px;text-align:center;color:#cdd9ef}
.player-msg .big{font-size:40px;display:block;margin-bottom:10px}

/* ---------- Notice / placeholder ---------- */
.notice{background:#fff;border:1px dashed var(--line);border-radius:var(--radius);padding:26px;color:var(--muted)}
.notice strong{color:var(--ink)}
.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:12px}
.breadcrumb a:hover{color:var(--ink);text-decoration:underline}
.empty{padding:50px 20px;text-align:center;color:var(--muted)}

/* ---------- Responsive ---------- */
@media (max-width:860px){
  .grid.cols-3{grid-template-columns:1fr 1fr}
  .topbar__menu{display:block}
  .sidenav{
    position:fixed;top:56px;left:0;bottom:0;z-index:50;background:#fff;width:80%;max-width:300px;
    box-shadow:8px 0 30px rgba(0,0,0,.2);transform:translateX(-105%);transition:transform .22s ease;
  }
  .sidenav.open{transform:none}
  .content{padding:20px 16px 50px}
  .search{order:3;max-width:100%;flex-basis:100%}
}
@media (max-width:560px){
  .grid.cols-3{grid-template-columns:1fr}
  .brand__name{display:none}
  .hero{padding:22px}
  .hero h1{font-size:24px}
}