:root{
  --bg: #070a12;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.09);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.60);
  --stroke: rgba(255,255,255,.12);
  --shadow: 0 18px 60px rgba(0,0,0,.55);
  --radius: 22px;
}

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

/* ✅ Canvas particules */
#particles{
  position:fixed;
  inset:0;
  z-index:-3;
  opacity:.85;
}

/* ✅ Background vidéo */
.bgVideo{
  position:fixed;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  z-index:-4;
  filter: saturate(1.05) contrast(1.05) brightness(.7);
}
.bgVideoOverlay{
  position:fixed;
  inset:0;
  z-index:-3;
  background: radial-gradient(900px 700px at 20% 15%, rgba(124,58,237,.24), transparent 60%),
              radial-gradient(900px 700px at 85% 30%, rgba(59,130,246,.18), transparent 55%),
              radial-gradient(1000px 700px at 45% 90%, rgba(16,185,129,.16), transparent 60%),
              linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.55));
}

/* Background fallback */
.bg{
  position:fixed;
  inset:0;
  z-index:-2;
  background: radial-gradient(1200px 800px at 20% 15%, rgba(124,58,237,.25), transparent 60%),
              radial-gradient(900px 700px at 85% 30%, rgba(59,130,246,.20), transparent 55%),
              radial-gradient(1000px 700px at 45% 90%, rgba(16,185,129,.18), transparent 60%),
              linear-gradient(180deg, #050712, #070a12 60%, #04050b);
}

.bg-grid{
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 70px 70px;
  opacity:.22;
  mask-image: radial-gradient(circle at 50% 35%, rgba(0,0,0,1), rgba(0,0,0,0) 70%);
}

.bg-blur{
  position:absolute;
  inset:0;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.bg-orb{
  position:absolute;
  width: 540px;
  height: 540px;
  border-radius: 999px;
  filter: blur(30px);
  opacity:.35;
  animation: float 10s ease-in-out infinite;
}
.orb1{ left:-120px; top:40px; background: rgba(124,58,237,.55); }
.orb2{ right:-150px; top:140px; background: rgba(59,130,246,.50); animation-delay:-2s; }
.orb3{ left:20%; bottom:-240px; background: rgba(16,185,129,.45); animation-delay:-4s; }

@keyframes float{
  0%,100%{ transform: translate3d(0,0,0) scale(1); }
  50%{ transform: translate3d(0,-22px,0) scale(1.03); }
}

.wrap{
  min-height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 34px 16px;
}

.card{
  width: min(520px, 100%);
  background: linear-gradient(180deg, var(--card), var(--card2));
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
  transform: translateY(14px);
  opacity: 0;
  animation: enter .55s ease forwards;
}

@keyframes enter{
  to{ transform: translateY(0); opacity: 1; }
}

.top{
  display:flex;
  gap: 16px;
  align-items:center;
}

.avatar{
  width: 82px;
  height: 82px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.18);
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(0,0,0,.4);
}

.who{ flex:1; min-width:0; }
.name{
  margin: 0;
  font-size: 26px;
  letter-spacing: .2px;
}
.tagline{
  margin: 6px 0 0 0;
  color: var(--muted);
  font-size: 14px;
}

.bio{
  margin: 16px 0 0 0;
  color: rgba(255,255,255,.78);
  line-height: 1.45;
  font-size: 15px;
}

.actions{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.btn{
  cursor:pointer;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.08);
  color: var(--text);
  border-radius: 14px;
  padding: 10px 12px;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  user-select:none;
}
.btn:hover{
  transform: translateY(-1px);
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.20);
}
.btn:active{ transform: translateY(0); }
.btn.small{ font-size: 13px; }
.btn.ghost{ background: rgba(0,0,0,.20); }
.btn.musicBtn{
  background: rgba(124,58,237,.18);
  border-color: rgba(124,58,237,.25);
}

/* ✅ Music row */
.musicRow{
  display:flex;
  align-items:center;
  gap: 10px;
  margin-top: 10px;
}
.range{
  width: 100%;
  accent-color: #a78bfa;
}
.musicHint{
  font-size: 12px;
  color: rgba(255,255,255,.55);
}

.links{
  margin-top: 18px;
  display:flex;
  flex-direction:column;
  gap: 10px;
}

.link{
  text-decoration:none;
  color: var(--text);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  border-radius: 16px;
  padding: 13px 14px;
  display:flex;
  align-items:center;
  gap: 12px;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.link:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.20);
}

.icon{
  width: 38px;
  height: 38px;
  display:grid;
  place-items:center;
  border-radius: 14px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  overflow:hidden;
}

.logo{
  width: 24px;
  height: 24px;
  object-fit: contain;
  display:block;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,.25));
}

.text{
  flex:1;
  font-weight: 700;
  letter-spacing: .2px;
}

.arrow{
  color: rgba(255,255,255,.65);
}

.sectionTitle{
  margin: 18px 0 10px 0;
  font-size: 14px;
  color: rgba(255,255,255,.70);
  letter-spacing:.2px;
}

.videos{
  display:flex;
  flex-direction:column;
  gap: 12px;
  margin-top: 10px;
}

.videoCard{
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  border-radius: 16px;
  padding: 12px;
}

.videoHead{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom: 10px;
}

.videoTitle{
  font-weight: 700;
  color: rgba(255,255,255,.85);
  font-size: 13px;
}

.videoBox{
  position: relative;
  width: 100%;
  overflow:hidden;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
}

/* ratio 16:9 */
.videoBox::before{
  content:"";
  display:block;
  padding-top: 56.25%;
}

.videoBox iframe,
.videoBox video{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
}

.footer{
  margin-top: 18px;
  text-align:center;
  color: rgba(255,255,255,.45);
  font-size: 12px;
}

body.light{
  --bg: #f7f8ff;
  --card: rgba(15,15,25,.05);
  --card2: rgba(15,15,25,.08);
  --text: rgba(10,10,15,.92);
  --muted: rgba(10,10,15,.55);
  --stroke: rgba(10,10,15,.10);
  --shadow: 0 20px 60px rgba(0,0,0,.12);
}
body.light .bg-grid{ opacity:.10; }
body.light .bg-orb{ opacity:.18; }
body.light .musicHint{ color: rgba(10,10,15,.55); }