.category-page {
  padding-bottom: 0;
  padding-top: 100px;
}
.page-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  max-height: 90px;
  background: #fff;
  z-index: 1000;
  border-bottom: 1px solid #e6e6e6;
}
.category-gnb::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: #e6e6e6;
}
.category-gnb {
  position: fixed;
  top: 62px;
  left: 0;
  right: 0;
  background: #fff;
  z-index: 999;
}
.category-gnb-scroll {
  overflow-x: auto; 
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.category-gnb-scroll::-webkit-scrollbar {
  display: none;
}
.category-gnb-list {
  display: flex;
  flex-wrap: nowrap;
  white-space: nowrap;
  gap: 16px;
  padding: 0 16px;
}
.category-gnb-item a {
  display: inline-block;
  padding: 12px 8px;
  font-size: 15px;
  white-space: nowrap;
  font-weight: 500;
}
.category-content {
  display: flex;
  flex: 1;
  overflow: hidden;
}
.category-side {
  display: flex;
  flex-direction: column;
  width: 140px;
  background: #f3f3f3;
  position: fixed;
  top: 100px;
  left: 0;
  bottom: 0;
  z-index: 998;
  overflow-y: auto;
}
.category-btn {
  display: block;
  width: 100%;
  padding: 14px 16px 14px 20px;
  text-align: left;
  font-size: 15px;
  font-weight:500;

  border: none;
  background: transparent;
}
.category-btn.active {
  background-color: #ffffff;
  font-weight: bold;
  color: #ff8000;
}
.category-main {
  flex: 1;
  padding: 0 20px;
  margin-left: 140px;
  overflow-y: auto;
  scroll-behavior: smooth;
}
.category-title {
  font-size: 14px;
  font-weight: bold;
  margin-top: 30px;
  scroll-margin-top: 130px;
}
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  width: 100%;
  padding: 30px 0;
}
.category-grid li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
}
.category-thumbnail {
  width: 70px;
  height: 70px;
  aspect-ratio: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
}
.category-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0.9;
}