body {
  margin: 0;
  padding: 0;
  background: black;
  overflow-x: hidden;
  font-family: Arial, sans-serif;
  color: white;
}

header {
  text-align: center;
  padding: 1rem;
  background: #ffcc00;
  color: black;
  position: relative;
  z-index: 2;
}

.video-wall {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 1rem 0;
}

.video-row {
  display: flex;
  justify-content: center;
  gap: 4px;
  flex-wrap: nowrap;
}

.video-row video {
  width: 19vw;
  height: auto;
  max-width: 300px;
  border-radius: 6px;
}

.center-block {
  align-items: center;
  display: flex;
  flex-direction: row;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 1rem 0;
}

.center-block .side-videos {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.main-video {
  width: 720px;
  max-width: 90vw;
  border-radius: 12px;
}

footer {
  background: #333;
  color: white;
  text-align: center;
  padding: 2rem;
}

header {
  text-align: center;
  padding: 1.5rem;
  background: #000;
  color: white;
  font-size: 1.5rem;
}

.buy-btn {
  display: inline-block;
  margin: 0.5rem;
  padding: 0.6rem 1.2rem;
  background: #ff6600;
  color: white;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
}
.contract-address {
  font-size: 0.9rem;
  color: #ccc;
}
@keyframes bounce {
  0% { left: -10%; }
  50% { left: 110%; }
  100% { left: -10%; }
}



header h1, header p {
  color: white;
}
.gold {
  color: gold;
}