body {
  margin: 0;
  font-family: 'Russo One', sans-serif;
  background: #1f1f1f;
  color: #fff;
}

.navbar {
  position: sticky;
  top: 0;
  display: flex;
  justify-content: space-between;
  padding: 1em 2em;
  background: #1f1f1f;
  z-index: 1000;
}

.navbar nav a {
  margin: 0 1em;
  color: #d4af37;
  text-decoration: none;
}

.menu-icon {
  display: none;
  font-size: 24px;
}

.slider {
  height: 100vh;
  position: relative;
  overflow: hidden;
}

.slides img {
  width: 100%;
  height: 100vh;
  object-fit: cover;
}

.slider button {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  background: #d4af37;
  color: #1f1f1f;
  padding: 1em 2em;
  border: none;
  cursor: pointer;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2em;
  padding: 2em;
}

.product-card {
  background: #2a2a2a;
  padding: 1em;
  border-radius: 8px;
  transition: transform 0.3s;
  cursor: pointer;
}

.product-card:hover {
  transform: scale(1.05);
}

.form-container {
  padding: 4em 2em;
  text-align: center;
}

input, textarea {
  width: 100%;
  margin: 0.5em 0;
  padding: 1em;
  background: #333;
  color: white;
  border: none;
  border-radius: 4px;
}

button, .gold-btn {
  background: #d4af37;
  color: #1f1f1f;
  padding: 1em 2em;
  border: none;
  cursor: pointer;
  display: inline-block;
  margin-top: 1em;
}

.lightbox {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border: 4px solid #d4af37;
  border-radius: 10px;
}

.close-btn {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 2rem;
  color: white;
  cursor: pointer;
}

@media (max-width: 768px) {
  .navbar nav {
    display: none;
    flex-direction: column;
  }

  .navbar nav.show {
    display: flex;
  }

  .menu-icon {
    display: block;
  }
}