@charset "UTF-8";

/* 상세페이지 레이아웃 */
.sub_flex_box {
  display: flex;
  gap: 30px;
  padding: 120px 20px;
}

.lnb_wrap {
  width: 220px;
}

.lnb_item a {
  padding: 18px 15px;
  font-size: 15px;
}

.sub_content_area {
  flex: 1;
  padding: 35% 0 2%;
  width: 90%;
  margin: 0 auto;
}

.content_header {
  padding: 0 2%;
}

.sub_flex_box {
  gap: 30px;
  padding: 0 20px;
}

/* 브레드크럼 */

.breadcrumb {
  margin: 0;
}

/* 사이드 메뉴 */
#sub-sidebar {
  position: fixed;
  top: 80px;
  left: 0;
  z-index: 90;
  width: 100%;
  background-color: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: top 500ms ease;
}

.lnb_wrapper {
  border-radius: 0;
}

.sub_flex_box {
  flex-direction: column;
  padding: 0;
}

.sub_sidebar {
  width: 100%;
  margin-bottom: 0;
}

/* 헤더 영역을 슬림하게 변경 */
.lnb_header {
  text-align: center;
  padding: 15px 0;
  background-color: #2e3d85;
}

.lnb_main_title {
  font-size: 18px;
  margin-bottom: 2px;
}

.lnb_main_desc {
  display: none;
}

/* 메뉴 그리드 최적화 */
.lnb_list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid #eef0f5;
}

.lnb_item {
  border: none;
  border-right: 1px solid #eef0f5;
  border-bottom: 1px solid #eef0f5;
  border-radius: 0;
}

.lnb_item:nth-child(2n) {
  border-right: none;
}

.lnb_item a {
  padding: 12px 10px;
  justify-content: center;
  font-size: 14px;
}

.lnb_icon {
  display: none;
}