/* bomao_certification - 样式隔离 */
.bomao-certification {
  /* margin-top: calc( -1.5625 * 2rem ); */
  margin-bottom: calc( 1.5625 * 2rem );
  padding: 0 0 5rem;
  background: #e4e4e4;
  position: relative;
  z-index: 2;
  /* border-radius: 1.5625rem 1.5625rem 0 0; */
}

.bomao-certification .container {
  position: relative;
}

/* 标题和导航样式 */
.bomao-certification-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.22rem;
}

.bomao-certification .bomao-certification-title {
  font-family: var(--title-font-family), sans-serif;
  font-weight: 700;
  font-size: 2.5rem; /* 80px * 2 = 160px, 160/32 = 5rem */
  line-height: 1.22;
  color: #000000;
  margin: 0;
}

/* 导航按钮样式 */
.bomao-certification .bomao-certification-nav {
  display: flex;
  gap: 0.625rem; /* 设计稿约10px, 10*2/32 = 0.625rem */
}

.bomao-certification .bomao-nav-btn {
  /* width: 3.75rem; */ /* 设计稿约60px, 60*2/32 = 3.75rem */
  /* height: 3.75rem; */
  /* border-radius: 50%; */
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  /* transition: all 0.3s ease; */
}



.bomao-certification .bomao-nav-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
}

.bomao-certification .bomao-nav-btn i {
  font-size: 1.5rem;
  font-weight: 500;
  color: #000000;
}

/* 证书卡片样式 */
.bomao-certification .bomao-certification-swiper-container {
  position: relative;
}


.bomao-certification .bomao-certification-swiper .swiper-slide {
  /* padding: 0 0.8125rem; */ /* 设计稿约26px, 26*2/32 = 1.625rem, 但考虑间距调整为0.8125rem */
}

.bomao-certification .bomao-certificate-card {
  background: #FFFFFF;
  border-radius: 1.125rem; /* 设计稿36px, 36*2/32 = 2.25rem */
  padding: 0.81rem 0.59rem; 
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  /* height: 31.5625rem; */ /* 设计稿505px, 505*2/32 = 31.5625rem */
  display: flex;
  align-items: center;
  justify-content: center;
}



.bomao-certification .bomao-certificate-image {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
}

.bomao-certification .bomao-certificate-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 1rem;
  aspect-ratio: 10/14;
}

/* 响应式设计 */
@media (max-width: 1200px) {
  .bomao-certification .bomao-certification-title {
    font-size: 2rem;
  }
  
  .bomao-certification .bomao-nav-btn {
    /* width: 3rem; */
    /* height: 3rem; */
  }
  
  .bomao-certification .bomao-nav-btn i {
    font-size: 1.5rem;
  }
  
  .bomao-certification .bomao-certificate-card {
    /* height: 25rem; */
    /* padding: 1.25rem 1rem; */
  }
}

@media (max-width: 991px) {
  .bomao-certification {
    /* padding: 1.75rem 0; */
  }
  
  .bomao-certification-header {
    margin-bottom: 1.5rem;
    /* flex-direction: column; */
    /* gap: 1rem; */
  }
  
  .bomao-certification .bomao-certification-title {
    font-size: 1.5rem;
    text-align: left;
  }
  
  .bomao-certification .bomao-certificate-card {
    /* height: 20rem; */
    padding: 1rem 0.75rem;
  }
}

@media (max-width: 768px) {
  .bomao-certification .bomao-certification-title {
    /* font-size: 1.25rem; */
    line-height: 1.1;
    text-align: center;
  }
  
  .bomao-certification .bomao-certificate-card {
    /* height: 18rem; */
    padding: 0.75rem 0.5rem;
    border-radius: 1.5rem;
  }
  
  .bomao-certification .bomao-nav-btn {
    /* width: 2.5rem; */
    /* height: 2.5rem; */
  }
  
  .bomao-certification .bomao-nav-btn i {
    font-size: 1.5rem;
  }
}

@media (max-width: 576px) {
  .bomao-certification .bomao-certification-title {
    /* font-size: 1.25rem; */
  }
  
  .bomao-certification .bomao-certificate-card {
    /* height: 16rem; */
    /* padding: 0.5rem; */
    border-radius: 1.25rem;
  }
  
  .bomao-certification .bomao-certification-swiper .swiper-slide {
    /* padding: 0 0.5rem; */
  }
}