/* =====================
   GLOBAL STYLES
===================== */
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background-color: #000;
  color: #fff;
  text-align: center;
  line-height: 1.6;
}

a {
  color: #ffd700;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

header {
  width: 100%;
  background: #111;
  padding: 15px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

header .logo {
  height: 48px;
  width: auto;
}

header nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
}

header nav ul li a {
  font-weight: bold;
  color: #fff;
  transition: color 0.3s;
}

header nav ul li a:hover {
  color: #ffd700;
}

.lang-switch {
  background: none;
  border: 1px solid #fff;
  color: #fff;
  padding: 5px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.3s, color 0.3s;
}

.lang-switch:hover {
  background: #ffd700;
  color: #000;
}

.home-section {
  padding: 80px 20px;
}

.home-logo {
  width: 120px;
  margin-bottom: 20px;
}

.home-section h1 {
  font-size: 2.4rem;
  margin-bottom: 10px;
  color: #ff1e8a;
}

.tagline {
  font-size: 1.2rem;
  color: #ffd700;
}

.bio {
  max-width: 700px;
  margin: 20px auto;
  font-size: 1.1rem;
  color: #ccc;
}

/* Styles spécifiques pour select et option */
select {
  background-color: #111;
  color: #fff;
  border: 1px solid #444;
  border-radius: 6px;
  padding: 10px;
  font-size: 1rem;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  box-sizing: border-box;
}

option {
  background-color: #111;
  color: #fff;
}

/* =====================
   FOOTER
===================== */
footer {
  margin-top: 60px;
  padding: 20px;
  background: #111;
  font-size: 0.9rem;
  color: #888;
}

footer .yt-footer {
  font-size: 30px;
  color: #ff0000;
  margin-bottom: 10px;
  display: inline-block;
}

/* =====================
   CONTACT FORM
===================== */
.contact-section {
  text-align: center;
  padding: 40px 20px;
  color: #fff;
  background-color: #000;
  min-height: 100vh;
}

.contact-title {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 10px;
}

.contact-subtitle {
  font-size: 18px;
  color: #ccc;
  margin-bottom: 30px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  max-width: 500px;
  width: 100%;
  margin: 0 auto;
  gap: 15px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 12px;
  font-size: 16px;
  border-radius: 6px;
  border: none;
  width: 100%;
  color: #000;
}

.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

.btn-submit {
  background: linear-gradient(90deg, #ff0000, #ff9900, #ff00ff);
  color: #fff;
  padding: 12px;
  border: none;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s;
  border-radius: 6px;
}

.btn-submit:hover {
  opacity: 0.8;
}

/* =====================
   SOCIAL LINKS
===================== */
.social-section {
  margin-top: 30px;
}

.social-title {
  font-size: 20px;
  font-weight: bold;
  background: linear-gradient(90deg, #ff0000, #ff9900, #ff00ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 15px;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.social-icon {
  width: 40px;
  height: 40px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.social-icon:hover {
  transform: scale(1.2);
  opacity: 0.8;
}

/* =====================
   BEAT STORE BUTTONS
===================== */
.store-buttons-section {
  text-align: center;
  margin: 3rem auto;
  padding: 0 1rem;
}

.store-buttons-section h3 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(90deg, #ff0000, #ff9900, #ff00ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.store-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
  max-width: 700px;
  margin: 0 auto;
}

.store-buttons .btn-gradient {
  display: inline-block;
  padding: 1.1rem 3rem;
  min-width: 200px;
  font-size: 1.35rem;
  font-weight: bold;
  text-transform: uppercase;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(90deg, #ff0000, #ff9900, #ff00ff);
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-align: center;
}

.store-buttons .btn-gradient:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(255, 0, 255, 0.5), 0 0 10px rgba(255, 140, 0, 0.8);
}

@media (max-width: 480px) {
  .store-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  .store-buttons .btn-gradient {
    width: 100%;
    font-size: 1.2rem;
    padding: 1rem 0;
  }
}

/* =====================
   YOUTUBE SECTION
===================== */
.youtube-section {
  position: relative;
  padding: clamp(3rem, 5vw, 6rem) 1.5rem;
  background: #0b0b0b;
  color: #fff;
  overflow: hidden;
}

.youtube-bg-spectrum {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255,0,0,0.2),
    rgba(255,255,0,0.15),
    rgba(0,128,0,0.2),
    rgba(0,0,255,0.2)
  );
  filter: blur(40px);
  animation: ytSpectrumShift 8s linear infinite alternate;
  z-index: 0;
}

@keyframes ytSpectrumShift {
  0% { transform: translate3d(-5%, -5%, 0) scale(1); opacity: 0.8; }
  50% { transform: translate3d(5%, 0, 0) scale(1.05); opacity: 1; }
  100% { transform: translate3d(-3%, 5%, 0) scale(1.02); opacity: 0.9; }
}

.youtube-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
  align-items: start;
  max-width: 1200px;
  margin-inline: auto;
  grid-template-columns: minmax(0,1fr) minmax(0,1fr);
}

@media (max-width: 768px) {
  .youtube-inner {
    grid-template-columns: 1fr;
  }
}

.youtube-featured-video .youtube-responsive-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background:#000;
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  overflow: hidden;
}

.youtube-responsive-embed iframe {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
}

.youtube-cta h2 {
  margin: 0 0 0.5em;
  font-size: clamp(1.75rem, 2.5vw, 2.5rem);
  line-height:1.1;
}

.youtube-cta p {
  margin: 0 0 1.25em;
  max-width: 40ch;
  opacity: 0.9;
}

.yt-viewall {
  display:inline-block;
  margin-top:0.5em;
  padding:0.75em 1.5em;
  background:#ff0000;
  color:#fff;
  font-weight:600;
  text-decoration:none;
  border-radius:4px;
  transition:transform 0.15s ease, filter 0.15s ease;
}

.yt-viewall:hover,
.yt-viewall:focus-visible {
  transform:scale(1.05);
  filter:brightness(1.1);
}

/* Bouton S'abonner */
.subscribe-btn {
  background: #cc0000;
  font-size: 1.1rem;
  display: inline-block;
  margin-bottom: 1.2em;
}
.subscribe-btn i {
  margin-right: 8px;
}

/* Grille de vidéos */
.youtube-grid {
  position: relative;
  z-index: 1;
  margin-top: 3rem;
  display:grid;
  gap:1.25rem;
  grid-template-columns:repeat(auto-fill,minmax(min(180px,100%),1fr));
  list-style:none;
  padding:0;
}

.youtube-grid-card {
  display:block;
  text-decoration:none;
  color:#fff;
  background:#181818;
  border-radius:8px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,0.08);
  transition:transform 0.15s ease,box-shadow 0.15s ease;
}

.youtube-grid-card:hover,
.youtube-grid-card:focus-visible {
  transform:translateY(-4px) scale(1.02);
  box-shadow:0 8px 24px rgba(0,0,0,0.6);
}

.youtube-grid-card img {
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:16/9;
  object-fit:cover;
}

.youtube-grid-title {
  display:block;
  padding:0.75em;
  font-size:0.95rem;
  text-align:center;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}