.bzxx-bg {
  display: block;
  width: 100%;
  margin-bottom: 1.56vw;
}
.bzxx-cont {
  width: 57.29vw;
  margin: 0 auto 2.08vw;
  position: relative;
}
.bzxx-title-cover {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.42vw;
}
.bzxx-title {
  font-size: 1.25vw;
  color: #3d3d3d;
  line-height: 2.08vw;
  font-weight: 700;
}
.bzxx-view-more-a {
  cursor: pointer;
  color: #0067ff;
  font-size: 1.25vw;
}
.bzxx-inner-cont {
  padding: 0 1.56vw;
  margin-bottom: 1.04vw;
}
.bzxx-two-cont {
  display: flex;
  justify-content: space-between;
}
.link-item {
  width: 23.44vw;
  height: 7.81vw;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #0077d3;
  border: 1px solid #0077d3;
  font-size: 1.67vw;
  font-weight: bold;
  color: #fff;
  cursor: pointer;
}
.bzxx-common-a {
  display: block;
  line-height: 1.88vw;
  font-size: 1.04vw;
  color: #3d3d3d;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  width: 100%;
  text-overflow: ellipsis;
  padding: 0 1.56vw;
  margin-bottom: 0.26vw;
}
.bzxx-common-a:hover {
  color: #0077d3;
}

/* 标准知识和标准资讯列表容器 */
.bzxx-list-cont {
  margin-bottom: 1.56vw;
}

.bzxx-list-cont:last-child {
  margin-bottom: 0;
}

/* 标准解读模块样式 */
.bzjd-cont {
  display: flex;
  justify-content: flex-start;
  gap: 1.56vw;
  padding: 0 1.56vw;
  margin-bottom: 1.04vw;
  margin-top: 0.26vw;
  flex-wrap: wrap;
}

.bzjd-item {
  flex: 0 0 auto;
  width: 17.71vw;
  background: #fff;
  border-radius: 0.78vw;
  overflow: hidden;
  box-shadow: 0 0.26vw 1.04vw rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.bzjd-item:hover {
  box-shadow: 0 0.52vw 1.56vw rgba(0, 119, 211, 0.2);
  transform: translateY(-0.26vw);
}

.bzjd-item-link {
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.bzjd-item-img {
  width: 100%;
  height: 11.46vw;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
  background-color: #f5f5f5;
}

.bzjd-item-link:hover .bzjd-item-img {
  transform: scale(1.05);
}

.bzjd-item-text {
  font-size: 1.04vw;
  color: #3d3d3d;
  line-height: 1.56vw;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
  padding: 0.78vw 0.52vw 1.04vw;
  background: #fff;
  font-weight: 400;
}

.bzjd-item-link:hover .bzjd-item-text {
  color: #0077d3;
  font-weight: 500;
}

/* 标准解读列表页样式 */
.bzjd-list-cont {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.56vw;
  padding: 0 1.56vw;
  margin-bottom: 1.04vw;
}

.bzjd-list-item {
  background: #fff;
  border-radius: 0.78vw;
  overflow: hidden;
  box-shadow: 0 0.26vw 1.04vw rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.bzjd-list-item:hover {
  box-shadow: 0 0.52vw 1.56vw rgba(0, 119, 211, 0.2);
  transform: translateY(-0.26vw);
}

.bzjd-list-item-link {
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.bzjd-list-item-img {
  width: 100%;
  height: 11.46vw;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
  background-color: #f5f5f5;
}

.bzjd-list-item-link:hover .bzjd-list-item-img {
  transform: scale(1.05);
}

.bzjd-list-item-content {
  padding: 0.78vw 0.52vw 1.04vw;
  background: #fff;
}

.bzjd-list-item-title {
  font-size: 1.04vw;
  color: #3d3d3d;
  line-height: 1.56vw;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 400;
  margin-bottom: 0.52vw;
}

.bzjd-list-item-time {
  font-size: 0.94vw;
  color: #999;
  line-height: 1.35vw;
}

.bzjd-list-item-link:hover .bzjd-list-item-title {
  color: #0077d3;
  font-weight: 500;
}