main {
  padding: 2rem 1rem;
}
.slider {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto 2rem auto;
  overflow: hidden;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  background: #eee;
  display: flex;
  align-items: center;
}
.slider-images {
  display: flex;
  transition: transform 0.5s var(--transition);
  width: 100%;
}
.slider-btn {
  background: rgba(0,0,0,0.5);
  color: #fff;
  border: none;
  font-size: 2rem;
  padding: 0.5rem 1rem;
  cursor: pointer;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
}
.slider-btn.prev { left: 10px; }
.slider-btn.next { right: 10px; }
.product-section {
  margin-bottom: 2.5rem;
}
.product-section h2 {
  margin-bottom: 1.2rem;
  color: var(--primary-color);
  font-size: 1.3rem;
  font-weight: 600;
}
.products-list {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
}
.product-card {
  background: #fff;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  width: 250px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem;
  transition: box-shadow var(--transition);
}
.product-card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.product-card img {
  height: 180px;
  object-fit: contain;
  margin-bottom: 1rem;
}
.product-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.product-card .price {
  color: var(--accent-color);
  font-weight: bold;
  margin-bottom: 1rem;
}
.product-card .old-price {
  color: #888;
  text-decoration: line-through;
  font-size: 0.98em;
  margin-right: 0.5em;
}
.product-card button {
  background: var(--accent-color);
  color: #111;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background var(--transition);
}
.product-card button:hover {
  background: #f7ca00;
}