/* bokai_youpin_biocaro - About Biocaro (优品) Section */

.bokai_youpin_biocaro_main {
  position: relative;
  width: 100%;
  background-color: #fff;
  background-image: var(--bg_url);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-blend-mode: multiply;
  animation: bokai-fade-in-up 0.8s ease-out;
  padding: var(--section-padding) 0;
}

@keyframes bokai-fade-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 容器：左侧文字 + 右侧图片，下方数据 */
.bokai_youpin_biocaro_container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 45.625rem;
  gap: 5rem;
  align-items: start;
}

/* 左侧：标题、内容、品牌 */
.bokai_youpin_biocaro_left {
  display: flex;
  flex-direction: column;
  gap: 1.875rem;
}

.bokai_youpin_biocaro_title {
  font-family: var(--title-font-family);
  font-size: var(--font-size-h1);
  font-weight: 700;
  line-height: 1.125em;
  color: var(--title-text-color);
  margin: 0;
}

.bokai_youpin_biocaro_desc {
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: 400;
  line-height: 1.5;
  color: var(--text-color);
  margin: 0;
}

/* 移动端文本省略 */
.bokai_youpin_biocaro_desc.truncated {
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 品牌 */
.bokai_youpin_biocaro_brands {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.bokai_youpin_biocaro_brand-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.bokai_youpin_biocaro_brand-img {
  --item-size: max(3rem, 36px);
  width: var(--item-size);
  height: var(--item-size);
  object-fit: contain;
  display: block;
}

.bokai_youpin_biocaro_brand-placeholder {
  --item-size: max(3rem, 36px);
  width: var(--item-size);
  height: var(--item-size);
  background: #f0f0f0;
  border-radius: 8px;
}

.bokai_youpin_biocaro_brand-name {
  font-family: var(--font-family);
  font-size: var(--font-size-md);
  font-weight: 400;
  line-height: 1.5;
  color: var(--text-color-second);
}

/* 右侧图片 */
.bokai_youpin_biocaro_media {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bokai_youpin_biocaro_img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

/* 下方：数据统计独占 */
.bokai_youpin_biocaro_stats {
  grid-column: span 2;
  display: grid;
  grid-template-columns: repeat(6, max-content);
  gap: 7.3125rem;
}

.bokai_youpin_biocaro_stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.4375rem;
  align-items: center;
  justify-content: flex-end;
}

.bokai_youpin_biocaro_stat-number {
  font-family: var(--title-font-family);
  font-size: 2.75rem;
  font-weight: 700;
  line-height: normal;
  color: var(--color-primary);
}

.bokai_youpin_biocaro_stat-label {
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--text-color-second);
}

/* ==========================================
   响应式设计
   ========================================== */

/* 1440px：右栏固定宽改为占比，收窄双栏间距 */
@media screen and (max-width: 1440px) {
  .bokai_youpin_biocaro_container {
    grid-template-columns: 1fr min(45.625rem, 52%);
    gap: 3rem;
  }

  .bokai_youpin_biocaro_stats {
    gap: 4rem;
  }
}

/* 1200px：单列，左侧内容 → 右侧图片 → 数据 */
@media screen and (max-width: 1200px) {
  .bokai_youpin_biocaro_container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
  }

  .bokai_youpin_biocaro_left {
    order: 1;
    width: 100%;
  }

  .bokai_youpin_biocaro_media {
    order: 2;
    width: 100%;
    max-width: 45.625rem;
  }

  .bokai_youpin_biocaro_stats {
    order: 3;
    width: 100%;
    grid-template-columns: repeat(6, 1fr);
    gap: 2.5rem;
  }
}

/* 1024px */
@media screen and (max-width: 1024px) {
  .bokai_youpin_biocaro_stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* 768px */
@media screen and (max-width: 768px) {
  .bokai_youpin_biocaro_container {
    gap: 2rem;
  }

  .bokai_youpin_biocaro_left {
    gap: 1.25rem;
  }

  .bokai_youpin_biocaro_stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

/* 576px */
@media screen and (max-width: 576px) {
  .bokai_youpin_biocaro_brands {
    gap: 1rem;
  }

  .bokai_youpin_biocaro_more-btn {
    align-self: flex-start;
    font-family: var(--font-family);
    font-size: 14px;
    padding: 0px 8px;
    border: 1px solid var(--color-primary);
    color: #9b9b9b !important;
    border-radius: 20px;
    font-weight: 400;
    text-decoration: none;
    cursor: pointer;
    transition: color 0.3s ease;
  }
}

@media screen and (max-width: 440px) {
  .bokai_youpin_biocaro_main {
    padding: 20px 0;
  }

  .bokai_youpin_biocaro_container {
    gap: 1.25rem;
  }

  .bokai_youpin_biocaro_stats {
    gap: 10px 20px;
  }

  .bokai_youpin_biocaro_title,
  .bokai_youpin_biocaro_stat-number {
    font-size: 1.5rem;
  }

  .bokai_youpin_biocaro_desc,
  .bokai_youpin_biocaro_stat-label,
  .bokai_youpin_biocaro_brand-name {
    font-size: 14px;
  }
}