.junhua-certifications-section {
  position: relative;
  overflow: hidden;
  background-color: var(--bg-color-light);
  padding: var(--spacing-9xl) 0;
}

.junhua-certifications-container {
  position: relative;
  padding: 0px var(--spacing-5xl);
  /* padding: 0 260px; */
}

/* 标题区域 */
.junhua-certifications-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-4xl);
  margin-bottom: var(--spacing-7xl);
}

.junhua-certifications-title {
  font-family: var(--font-family);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-h2);
  line-height: 1.15;
  color: var(--text-color-strong);
  text-align: center;
  margin: 0;
}

.junhua-certifications-highlight-title {
  color: var(--primary-color);
}

.junhua-certifications-subtitle {
  font-family: var(--font-family);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-h5);
  line-height: var(--line-height-subtitle);
  color: var(--text-color-strong);
  text-align: center;
  margin: 0;
}

/* 主内容区域 */
.junhua-certifications-content {
  display: flex;
  gap: var(--spacing-6xl);
  align-items: center;
  /* margin-bottom: var(--spacing-7xl); */
}

.junhua-certifications-right {
  /* flex-shrink: 0; */
  /* max-width: 900px; */
  position: relative;
}

.junhua-certifications-carousel-wrapper {
  position: relative;
}

.junhua-certifications-carousel {
  width: 100%;
  overflow: hidden;
}

.junhua-certifications-image-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-3xl);
  width: calc(100% / 3) !important;
  /* margin-right: var(--spacing-3xl); */
}

.junhua-certifications-certificate-image {
  width:95%!important;
  height: auto;
  object-fit: contain;
  border-radius: var(--border-radius-md);
}

/* 导航按钮 */
.junhua-certifications-nav-buttons {
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: 50%;
  left: 0px;
  transform: translateY(-50%);
  width: 100%;
  z-index: 10;
  /* margin-top: 30px; */
}

.junhua-certifications-nav-btn {
  position: absolute;
  width: 2rem;
  height: 2rem;
  border-radius: var(--border-radius-circle);
  border: var(--border-width-thin) solid var(--border-color-light);
  background-color: var(--bg-color-white);
  color: var(--border-color-light);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base);
}
.junhua-certifications-nav-btn.junhua-certifications-nav-prev{
  left: -35px;
}
.junhua-certifications-nav-btn.junhua-certifications-nav-next{
  right: -35px;
}

.junhua-certifications-nav-btn:hover {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--text-color-white);
}

.junhua-certifications-nav-btn:active {
  transform: scale(0.95);
}

/* 左侧认证信息 */
.junhua-certifications-left {
  /* flex: 1; */
  flex-shrink: 0;
  max-width: 29rem;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3xl);
}

.junhua-certifications-info-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-base);
  padding: 0;
}

.junhua-certifications-image {
  width: 100%;
  margin-top: var(--spacing-4xl);
}

.junhua-certifications-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: var(--border-radius-md);
}

.junhua-certifications-card-title {
  font-family: var(--font-family);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-h5);
  line-height: var(--line-height-subtitle);
  color: var(--text-color-secondary);
  margin: 0;
}

.junhua-certifications-card-description {
  font-family: var(--font-family);
  font-weight: var(--font-weight-normal);
  font-size: var(--font-size-small);
  line-height: var(--line-height-subtitle);
  color: var(--text-color-secondary);
  margin: 0;
}

/* 平板适配 (768px - 1200px) */
@media screen and (max-width: 1024px) {
  .junhua-certifications-content {
    flex-direction: column;
  }
  .junhua-certifications-left {
    width: 100%;
    max-width: 100%;
  }
  .junhua-certifications-right {
    width: 100%;
  }
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
  .junhua-certifications-nav-btn{display: none;}
}

/* 小屏手机适配 */
@media screen and (max-width: 576px) {
  .junhua-certifications-container {
    padding: 0px;
  }
}