:root{
  --bg:#0b1220;

  --card:rgba(20,28,45,0.75);
  --card2:rgba(20,28,45,0.55);
  --border:rgba(120,140,255,.18);

  --text:#f3f6ff;
  --muted:rgba(243,246,255,.70);

  --primary:#6d7cff;
  --primary2:#8fd3ff;

  --success:#10b981;
  --warn:#f59e0b;
  --danger:#ef4444;

  --radius:18px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}

body{
  font-family:'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif !important;
  background:
    radial-gradient(circle at 20% 0%, rgba(109,124,255,.18), transparent 40%),
    radial-gradient(circle at 100% 10%, rgba(143,211,255,.14), transparent 45%),
    #0b1220;
  color:var(--text);
}

/* Links */
a{color:inherit;text-decoration:none}
a:hover{text-decoration:none}

/* Layout */
.container{max-width:1100px;margin:0 auto;padding:18px}
.spacer{height:14px}

.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.half{grid-column:span 6}
.third{grid-column:span 4}
.twoThird{grid-column:span 8}
.full{grid-column:span 12}
@media (max-width:900px){
  .half,.third,.twoThird,.full{grid-column:span 12}
}

/* Typography */
h1,h2,h3{letter-spacing:-0.6px;margin:0}
p{margin:0}
.small{color:var(--muted);font-size:14px;line-height:1.5}

/* Card */
.card{
  padding:18px;
  border-radius:var(--radius);
  background: linear-gradient(180deg, var(--card), var(--card2));
  border:1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.05), 0 10px 30px rgba(0,0,0,.35);
  color: var(--text);
}

/* Hero */
.hero{
  padding:22px;
  border-radius:22px;
  background:
    radial-gradient(circle at 12% 10%, rgba(109,124,255,.25), transparent 40%),
    radial-gradient(circle at 90% 0%, rgba(143,211,255,.16), transparent 45%),
    linear-gradient(180deg, rgba(20,28,45,.80), rgba(20,28,45,.55));
  border:1px solid rgba(120,140,255,.22);
  color: var(--text);
}

/* Badge */
.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 14px;
  border-radius:999px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.18);
  font-size:12px;
  font-weight:900;
}

/* Buttons */
.btn, a.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  color:var(--text);
  font-weight:900;
  cursor:pointer;
  opacity: 1;
  visibility: visible;
}
@media (prefers-reduced-motion:no-preference){
  .btn{transition: transform .12s ease, background .12s ease, border-color .12s ease}
}
.btn:hover{
  background: rgba(255,255,255,.14);
  border-color: rgba(255,255,255,.26);
  transform: translateY(-1px);
}
.btn.primary, a.btn.primary{
  border:none;
  background: linear-gradient(135deg,#7aa2ff,#b3c7ff);
  color:#0b1220;
  box-shadow: 0 8px 24px rgba(122,162,255,.45), inset 0 1px 0 rgba(255,255,255,.5);
}
.btn.primary:hover{transform: translateY(-1px)}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,.18)}

/* Inputs */
.input, select.input, textarea.input{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.16);
  background: rgba(0,0,0,.25);
  color: var(--text);
  outline:none;
}
.input:focus{
  border-color: rgba(143,211,255,.55);
  box-shadow:0 0 0 3px rgba(143,211,255,.12);
}

/* Lists */
.list{margin:0;padding:0;list-style:none}
.list li{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:14px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
}

/* Cards grid */
.cards{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap:14px;
}
.cardItem{grid-column:span 4}
@media (max-width:900px){.cardItem{grid-column:span 12}}

/* Progress */
.bar{
  height:10px;
  border-radius:999px;
  background: rgba(255,255,255,.08);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
}
.bar > span{
  display:block;height:100%;
  background: linear-gradient(90deg, rgba(109,124,255,.95), rgba(143,211,255,.95));
}

/* Dashboard numbers */
.stat-number{
  font-size:28px;
  font-weight:1000;
  letter-spacing:-1px;
  line-height:1.1;
  color:#fff;
}
.stat-number.big{font-size:36px}

/* Table */
.table{
  width:100%;
  border-collapse:collapse;
  border-radius:16px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
}
.table th,.table td{
  padding:12px;
  border-bottom:1px solid rgba(255,255,255,.10);
  text-align:left;
}
.table th{background: rgba(255,255,255,.05)}

/* Reveal (SAFE)
   On garde une légère animation, mais on n'affiche JAMAIS invisible.
*/
.reveal{opacity:1; transform:none}
@media (prefers-reduced-motion:no-preference){
  .reveal{
    animation: fmFadeUp .35s ease both;
  }
}
@keyframes fmFadeUp{
  from{opacity:0; transform: translateY(8px)}
  to{opacity:1; transform: translateY(0)}
}
.cookie-banner{
  position:fixed;
  bottom:0;
  left:0;
  right:0;
  display:none;
  z-index:9999;
  padding:16px;
}

.cookie-box{
  max-width:900px;
  margin:auto;
  padding:18px;
  border-radius:18px;
  background: linear-gradient(180deg, rgba(20,28,45,.95), rgba(20,28,45,.85));
  border:1px solid rgba(120,140,255,.35);
  box-shadow:0 20px 60px rgba(0,0,0,.55);
  color:#fff;
  display:flex;
  gap:16px;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
}

.cookie-actions{
  display:flex;
  gap:10px;
}
.chapter-content{
  line-height:1.65;
  font-size:15px;
  max-width:900px;
}
.cookie-banner{
  position:fixed;
  bottom:0;
  left:0;
  right:0;
  display:none;
  z-index:9999;
  padding:16px;
}

.cookie-box{
  max-width:980px;
  margin:auto;
  padding:16px 16px;
  border-radius:18px;
  background: linear-gradient(180deg, rgba(20,28,45,.95), rgba(20,28,45,.85));
  border:1px solid rgba(120,140,255,.35);
  box-shadow:0 20px 60px rgba(0,0,0,.55);
  color:#fff;
  display:flex;
  gap:14px;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
}

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