* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: linear-gradient(180deg, #2b1f5c 0%, #1a1440 40%, #120e30 100%);
  color: #fff;
  text-align: center;
  padding-bottom: 40px;
}
header {
  padding: 30px 20px 10px;
}
.logo-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 20px;
}
.logo-placeholder {
  width: 60px;
  height: 60px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #2b1f5c;
  font-weight: bold;
  flex-shrink: 0;
}
h1 {
  font-size: 30px;
  letter-spacing: 1px;
  font-weight: 800;
  color: #e8e6f0;
}
.arrow-line {
  font-size: 18px;
  font-weight: 700;
  margin: 25px auto 20px;
  max-width: 340px;
  color: #f0eefa;
}

.platforms {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  max-width: 420px;
  margin: 0 auto 25px;
  padding: 0 20px;
}
.platform-btn {
  background: transparent;
  padding: 12px 26px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  border: 2px solid;
}
.btn-orange { color: #ffa347; border-color: #ffa347; }
.btn-green  { color: #2ecc71; border-color: #2ecc71; }
.btn-blue   { color: #4aa8ff; border-color: #4aa8ff; }
.btn-red    { color: #ff4757; border-color: #ff4757; }

.promo-box {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 14px 26px;
  border-radius: 40px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 10px auto 30px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
}
.dot { width: 12px; height: 12px; border-radius: 50%; background: #2ecc71; display: inline-block; }
.promo-code { color: #ffd23f; font-weight: 800; font-size: 18px; }

.cta-text {
  font-size: 30px;
  font-weight: 700;
  color: #f0eefa;
  max-width: 360px;
  margin: 0 auto 25px;
  line-height: 1.5;
  text-align: center;   /* ✅ centre le texte */
  display: block;       /* ✅ évite les effets de flex */
}

.cta-text b { color: #6ec6ff; }

.whatsapp-btn {
  display: block;          /* ✅ occupe toute la largeur disponible */
  margin: 0 auto;          /* ✅ centre horizontalement */
  background: #25D366;
  color: #0d1117;
  font-weight: 800;
  padding: 18px 40px;
  border-radius: 40px;
  text-decoration: none;
  font-size: 30px;
  max-width: 320px;        /* ✅ limite la largeur */
  text-align: center;      /* ✅ centre le texte à l’intérieur */
}

.arrow-down { margin-top: 10px; font-size: 30px; }

.gallery-title {
  margin: 40px 0 20px;
  font-size: 26px;
  font-weight: 800;
  color: #fff;
}
.gallery {
  overflow: hidden;
  width: 100%;
  display: flex;
  justify-content: center;   /* centre la galerie */
  margin: 20px 0;
}

.gallery-track {
  display: flex;
}

.gallery-slot {
  flex-shrink: 0;
  margin: 0 10px;
}

.gallery-slot img {
  width: 250px;   /* taille uniforme */
  height: auto;
  border-radius: 8px;
}

/* Défilement vers la gauche */
.left-scroll {
  animation: scroll-left 20s linear infinite;
}

@keyframes scroll-left {
  from { transform: translateX(50%); }   /* commence centré */
  to   { transform: translateX(-50%); }  /* reste centré */
}

/* Défilement vers la droite */
.right-scroll {
  animation: scroll-right 20s linear infinite;
}

@keyframes scroll-right {
  from { transform: translateX(-50%); }
  to   { transform: translateX(50%); }
}

body {
  margin: 0;
  padding: 0;
  background-image: url("Nouveau projet (22).png"); /* mets le chemin de ton image */
  background-size: cover;   /* l’image couvre tout l’écran */
  background-position: center; /* centrée */
  background-repeat: no-repeat; /* pas de répétition */
}
.gallery-slot img {
  width: 250px;
  height: auto;
  border-radius: 8px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-slot img:hover {
  transform: scale(1.1); /* zoom léger */
  box-shadow: 0 10px 20px rgba(0,0,0,0.5); /* ombre */
}
html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}

.scroll-container {
  position: relative;
  height: 100%;
  width: 100%;
  overflow-y: auto; /* permet le scroll manuel */
}

.scroll-content {
  position: relative;
  width: 100%;
  animation: scroll-vertical 15s linear infinite;
}

/* Animation du défilement automatique */
@keyframes scroll-vertical {
  0%   { transform: translateY(0); }
  100% { transform: translateY(-100%); }
}
.scroll-container {
  overflow: hidden;
  height: 100vh; /* toute la hauteur de l'écran */
}

.scroll-content {
  display: flex;
  flex-direction: column;
  /* Animation qui défile vers le haut */
  animation: scroll-up 20s linear infinite;
  animation-delay: 3s; /* ⏱ attendre 3 secondes avant de commencer */
}

@keyframes scroll-up {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-100%);
  }
}