:root{
  --bg:#05060a;
  --panel:rgba(255,255,255,.06);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.65);
  --cyan:#15e6ff;
  --magenta:#ff4fd8;
  --violet:#8b2cff;
  --radius:18px;
  --shadow:0 20px 60px rgba(0,0,0,.55);
  --maxw:1200px;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:"Space Grotesk",sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 400px at 15% 10%, rgba(21,230,255,.15), transparent),
    radial-gradient(900px 400px at 85% 20%, rgba(255,79,216,.15), transparent),
    radial-gradient(800px 500px at 50% 90%, rgba(139,44,255,.15), transparent),
    var(--bg);
}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw);margin:auto;padding:0 20px}

header{
  position:sticky;top:0;z-index:10;
  backdrop-filter:blur(12px);
  background:rgba(5,6,10,.85);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;
}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:44px;height:44px;border-radius:14px;object-fit:cover}
.brand-title b{
  display:block;
  font-size:14px;
  letter-spacing:.12em;
  text-transform:uppercase;
  background:linear-gradient(90deg,var(--cyan),var(--magenta));
  -webkit-background-clip:text;
  color:transparent;
}
.brand-title span{font-size:12px;color:var(--muted)}

.menu a{
  margin-left:14px;
  font-size:13px;
  color:var(--muted);
}
.menu a:hover{color:var(--text)}

.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 16px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  font-size:13px;
}
.btn.primary{
  background:linear-gradient(90deg,rgba(21,230,255,.2),rgba(255,79,216,.18));
  border-color:rgba(21,230,255,.4);
}

.hero{padding:70px 0 40px}
.hero-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:24px;
}
.card{
  background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));
  border:1px solid rgba(255,255,255,.12);
  border-radius:24px;
  box-shadow:var(--shadow);
  padding:26px;
}
.kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 14px;
  border-radius:999px;
  background:rgba(0,0,0,.35);
  font-size:12px;
  color:var(--muted);
}
.spark{
  width:10px;height:10px;border-radius:50%;
  background:linear-gradient(90deg,var(--cyan),var(--magenta));
}
h1{
  font-size:46px;
  line-height:1.05;
  margin:16px 0 12px;
}
.grad{
  background:linear-gradient(90deg,var(--cyan),var(--magenta),var(--violet));
  -webkit-background-clip:text;
  color:transparent;
}
.lead{
  font-size:15px;
  line-height:1.6;
  color:var(--muted);
}
.hero-actions{margin-top:18px;display:flex;gap:12px;flex-wrap:wrap}

section{padding:40px 0}
.section-head{
  display:flex;justify-content:space-between;align-items:end;
  margin-bottom:18px;
}
.section-head h2{margin:0;font-size:22px}
.section-head p{margin:0;color:var(--muted);font-size:13px}

.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:16px;
}
.video-card{
  grid-column:span 4;
  background:rgba(0,0,0,.35);
  border-radius:18px;
  border:1px solid rgba(255,255,255,.12);
  overflow:hidden;
  cursor:pointer;
}
.thumb{position:relative;aspect-ratio:16/9}
.thumb img{width:100%;height:100%;object-fit:cover}
.play{
  position:absolute;inset:0;
  display:grid;place-items:center;
}
.play::before{
  content:"";
  width:56px;height:56px;
  border-radius:50%;
  background:rgba(0,0,0,.6);
  border:1px solid rgba(255,255,255,.3);
}
.play::after{
  content:"";
  position:absolute;
  border-left:14px solid white;
  border-top:9px solid transparent;
  border-bottom:9px solid transparent;
  margin-left:4px;
}
.v-body{padding:12px}
.v-title{margin:0 0 6px;font-size:14px}
.v-meta{margin:0;font-size:12px;color:var(--muted)}

.playlist{
  grid-column:span 6;
  padding:18px;
  border-radius:22px;
  background:rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.12);
}

footer{
  border-top:1px solid rgba(255,255,255,.08);
  padding:30px 0;
  font-size:12px;
  color:var(--muted);
}

.modal{
  position:fixed;inset:0;
  background:rgba(0,0,0,.8);
  display:none;place-items:center;
}
.modal.open{display:grid}
.modal-box{
  width:min(960px,100%);
  background:#000;
  border-radius:20px;
  overflow:hidden;
}
.modal iframe{width:100%;aspect-ratio:16/9;border:0}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .video-card{grid-column:span 6}
}
@media(max-width:600px){
  h1{font-size:34px}
  .video-card{grid-column:span 12}
  .menu{display:none}
}
.playlist-card{
  grid-column: span 6;
  display:block;
  padding:18px;
  border-radius:22px;
  background:rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.12);
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.playlist-card:hover{
  transform: translateY(-2px);
  border-color: rgba(21,230,255,.35);
  background: rgba(255,255,255,.04);
}
.playlist-card h3{margin:0 0 8px}
.playlist-card p{margin:0 0 12px;color:var(--muted);font-size:13px;line-height:1.5}
.playlist-card .btn{pointer-events:none} /* bouton purement visuel, toute la carte clique */


<style>
footer {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: #e8e8e8;
  padding: 4rem 0 2rem;
  margin-top: 5rem;
  position: relative;
  overflow: hidden;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #ff6b6b, #4ecdc4, #45b7d1, #ff6b6b);
  background-size: 200% 100%;
  animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand h3 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-tagline {
  color: #a8a8a8;
  font-size: 0.95rem;
  font-style: italic;
}

.footer-contact h4,
.footer-social h4 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: #fff;
  font-weight: 600;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #e8e8e8;
  text-decoration: none;
  transition: all 0.3s ease;
  padding: 0.5rem;
  border-radius: 8px;
}

.contact-item:hover {
  color: #4ecdc4;
  background: rgba(78, 205, 196, 0.1);
  transform: translateX(5px);
}

.contact-item svg {
  flex-shrink: 0;
  opacity: 0.8;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-icon {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  color: #e8e8e8;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.social-icon:hover {
  background: rgba(78, 205, 196, 0.2);
  border-color: #4ecdc4;
  color: #4ecdc4;
  transform: translateY(-3px) rotate(5deg);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  margin: 0;
  color: #a8a8a8;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.footer-links a {
  color: #a8a8a8;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #4ecdc4;
}

.footer-links span {
  color: #666;
}

/* Responsive */
@media (max-width: 768px) {
  footer {
    padding: 3rem 0 1.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .contact-item {
    justify-content: center;
  }

  .social-links {
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}