.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.tapis-thumb {
  width: 200px;
  height: auto;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.tapis-thumb:hover {
  transform: scale(1.05);
}

.popup-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.85);
  justify-content: center;
  align-items: center;
  z-index: 1000;
  flex-direction: row;
  position: fixed;
}

.popup-img {
  max-width: 80%;
  max-height: 80%;
  border-radius: 10px;
}

.popup-close {
  position: absolute;
  top: 20px;
  right: 40px;
  font-size: 3rem;
  color: white;
  cursor: pointer;
}

.nav-btn {
  position: absolute;
  top: 50%;
  font-size: 2rem;
  color: white;
  background: none;
  border: none;
  cursor: pointer;
  transform: translateY(-50%);
  padding: 10px;
}

.nav-btn.left {
  left: 20px;
}

.nav-btn.right {
  right: 20px;
}

.tapis-title {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  text-align: center;
  font-weight: bold;
  margin-top: 8px;
  font-size: 16px;
  color: #444;
}

/* float button */
.floating-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #f04e23;
  color: white;
  padding: 12px 20px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  font-weight: bold;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  z-index: 1000;
  transition: background-color 0.3s ease;
  font-size: 16px;
}

.floating-button:hover {
  background-color: #c03e1b;
}

.welcom{
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  text-align: center;
  font-weight: bold;
  margin-top: 8px;
  font-size: 16px;
  color: #444;
}