/* ==============================
   biryo-info (비료 리스트 페이지)
   ============================== */

:root {
  --biryo-bg: #f9fafb;
  --biryo-card-bg: #ffffff;
  --biryo-border: #e5e7eb;
  --biryo-text-main: #111827;
  --biryo-text-sub: #6b7280;
  --biryo-accent: #1b8a3e;
  --biryo-hover: #f0fdf4;
  --biryo-radius: 14px;
  --biryo-shadow: 0 6px 16px rgba(17, 24, 39, 0.08);
}

body {
  font-family:
    'Pretendard',
    'Noto Sans KR',
    system-ui,
    -apple-system,
    Segoe UI,
    Roboto,
    sans-serif;
  background: var(--biryo-bg);
  color: var(--biryo-text-main);
  margin: 0;
  padding: 0;
}

main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}

/* 제목 */
#product_list_title {
  text-align: center;
  font-size: 28px;
  font-weight: 800;
  color: var(--biryo-accent);
  margin: 10px 0 28px;
  letter-spacing: -0.5px;
}

/* 검색 영역 */
.search-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 28px;
  gap: 10px;
}
.search-wrap input {
  width: 320px;
  max-width: 95%;
  padding: 10px 14px;
  font-size: 15px;
  border: 1px solid var(--biryo-border);
  border-radius: var(--biryo-radius);
  transition: all 0.2s ease;
  background: #fff;
}
.search-wrap input:focus {
  outline: none;
  border-color: var(--biryo-accent);
  box-shadow: 0 0 0 3px rgba(27, 138, 62, 0.2);
}

/* 리스트 영역 */
.product_list_section {
  display: flex;
  justify-content: center;
}

#biryoList {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 28px;
  width: 100%;
  max-width: 1200px;
  list-style: none;
  padding: 0;
  margin: 0;
}

/* 카드 기본 */
.biryo-item {
  background: var(--biryo-card-bg);
  border: 1px solid var(--biryo-border);
  border-radius: var(--biryo-radius);
  box-shadow: 0 2px 8px rgba(17, 24, 39, 0.05);
  transition: all 0.25s ease;
  cursor: pointer;
  overflow: hidden;
}
.biryo-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--biryo-shadow);
}

/* 카드 이미지 */
.biryo_img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  background: #f3f4f6;
  border-bottom: 1px solid var(--biryo-border);
  transition: transform 0.25s ease;
}
.biryo-item:hover .biryo_img {
  transform: scale(1.05);
}

/* 카드 내용 영역 */
.biryo-item__head,
.biryo-item__meta,
.biryo-item__actions {
  padding: 0 14px;
}

.biryo-item__head {
  margin-top: 12px;
  margin-bottom: 12px;
  display: flex;
  justify-content: left;
  align-items: baseline;
  gap: 8px;
}
.biryo-item__head .name {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--biryo-text-main);
  line-height: 1.3;
}

.biryo-item__head .cat {
  font-size: 13px;
  font-weight: 700;
  color: var(--biryo-accent);
  background: #eaf6ed;
  border-radius: 6px;
  padding: 2px 8px;
}

/* 메타 정보 */
.biryo-item__meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 8px 0 12px;
  justify-content: left;
}

.biryo-item .usage {
  display: block;
  margin: 8px 14px 14px;
  padding: 8px 10px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--biryo-text-sub);
  background: #f9fafb;
  border: 1px solid var(--biryo-border);
  border-radius: 8px;
  text-align: left;
  word-break: keep-all;
  white-space: normal;
  transition:
    background 0.2s ease,
    border-color 0.2s ease;
}

.biryo-item__meta .price {
  font-size: 14px;
  color: #d32f2f;
  font-weight: 700;
  /* background: #fff4f4;
  border: 1px solid #ffd7d7; */
  /* border-radius: 8px; */
  padding: 2px 7px;
  white-space: nowrap;
}

/* 상세 버튼 */
.biryo-item__actions {
  display: flex;
  justify-content: flex-end;
  padding-bottom: 12px;
}
.btn-detail {
  appearance: none;
  border: 1px solid var(--biryo-border);
  background: #fff;
  color: var(--biryo-text-main);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-detail:hover {
  border-color: var(--biryo-accent);
  color: var(--biryo-accent);
  background: var(--biryo-hover);
}

/* 빈 리스트 */
#biryoList .empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--biryo-text-sub);
  padding: 28px;
  border: 1px dashed var(--biryo-border);
  border-radius: var(--biryo-radius);
  background: #fff;
}

/* 반응형 */
@media (max-width: 1024px) {
  #biryoList {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 22px;
  }
}
@media (max-width: 768px) {
  #product_list_title {
    font-size: 24px;
  }
  .search-wrap input {
    width: 100%;
  }
  #biryoList {
    gap: 18px;
  }
  .biryo_img {
    height: 140px;
  }
}
@media (max-width: 480px) {
  #biryoList {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  .biryo-item {
    border-radius: 10px;
  }
  .biryo_img {
    height: 120px;
  }
  .btn-detail {
    font-size: 12.5px;
    padding: 5px 10px;
  }
}

/* 기타 정리 */

/* 선택사항: 카테고리 칩 스타일 */
/* ==========================
   카테고리 칩 개선 스타일
   ========================== */
#biryoSearch {
  display: block;
  width: min(520px, 90%);
  margin: 0 auto 3px;
  padding: 9px;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  background: #fff;
  box-shadow: 0 6px 20px rgba(17, 24, 39, 0.06);
  font-size: 17px;
}

/* 카테고리 칩 바 (위아래 여백 + 간격 확대) */
.category-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  padding: 10px 0 18px;
  margin: 0 auto 24px;
  list-style: none;
  justify-content: center;
}

.category_selection {
  margin-bottom: 20px;
}

.category_selection ul,
.category_selection li {
  list-style: none;
  margin: 3px;
  padding: 10px;
}
.category_selection li::marker {
  content: none;
}

/* ============================
   카테고리 아이템 기본 스타일
================================ */
.category-item {
  padding: 40px;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  background: #ffffff;
  font-size: 17px;
  color: #374151;
  cursor: pointer;
  user-select: none;
  line-height: 1.4;
  transition:
    background 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.15s ease;

  /* 은은한 default shadow */
  box-shadow: 0 1.5px 4px rgba(0, 0, 0, 0.04);
}

/* ============================
   Hover 시: 가벼운 상승 + 밝은 톤
================================ */
.category-item:hover {
  background: #f8fafc;
  border-color: #d1d5db;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.06);
  transform: translateY(-1px);
}

/* ============================
   활성(active) 상태
================================ */
.category-item.active {
  background: #749d63;
  color: #ffffff;
  border-color: #121f134b;

  /* 활성일 때는 좀 더 강한 shadow */
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.32);
  transform: translateY(-1px);

  font-weight: 600;
}

.biryo-item__meta .subsidy {
  display: block;
  margin-top: 1%;
  margin-left: 7px;
  font-size: 13px;
  color: #2563eb; /* 파란 강조 */
  font-weight: 600;
}