.page_banner .head {
  padding-top: 1px;
}
.page_banner p {
  margin-top: 2.5rem;
}
.blog_popular {
  background-color: #f8f9fb;
  padding: 14.2rem 0 14rem;
}
.blog_popular .head .subtitle {
  margin-bottom: 1rem;
}
.blog_popular .list {
  margin-top: 4.8rem;
}
.blog_popular .list ul {
  display: grid;
  grid-template-columns: 53.26388889% 1fr;
  gap: 2.45rem 2.29166667%;
}
.blog_popular .item {
  display: grid;
  grid-template-columns: 26.68918919% 1fr;
  align-items: center;
  height: 100%;
  border-radius: 1.2rem;
  overflow: hidden;
  border: 1px solid #f1f1f3;
  background-color: #fff;
  gap: 5.06756757%;
  padding: 3.59375%;
}
.blog_popular .item:hover img {
  transform: scale(1.02);
}
.blog_popular .item .img {
  border-radius: 1.2rem;
  padding-bottom: 86.70886076%;
  height: 100%;
}
.blog_popular .item .info {
  padding-bottom: 2px;
}
.blog_popular .item .date {
  font-size: 1.7rem;
  color: #3f3f3f;
  opacity: 0.85;
}
.blog_popular .item .title {
  font-size: 2.4rem;
  line-height: 1.08333333;
  margin-top: 1.3rem;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.blog_popular .row3 {
  grid-row: span 3;
  padding-top: 1px;
}
.blog_popular .row3 .item {
  padding: 0;
  display: block;
  position: relative;
  border: none;
}
.blog_popular .row3 .img {
  padding-bottom: 78.48761408%;
}
.blog_popular .row3 .info {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 54.485%;
  max-height: 100%;
  overflow-y: auto;
  z-index: 2;
  color: #fff;
  display: flex;
  flex-direction: column;
  background-image: linear-gradient(to top, #0a2347 30.171%, rgba(10, 35, 71, 0.75) 57.87%, transparent);
  padding: 7.3011734% 5.345502%;
}
.blog_popular .row3 .date {
  color: #fff;
  margin-top: auto;
}
.blog_popular .row3 .title {
  font-size: 2.8rem;
  line-height: 1.14285714;
  max-width: 55.1rem;
  margin-top: 1.2rem;
}
.blog_main {
  padding: 10.9rem 0 11rem;
}
.blog_main .nav .nav_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
}
.blog_main .nav .nav_item {
  display: block;
  cursor: pointer;
  height: 100%;
  transition: all 0.3s;
  text-transform: uppercase;
  font-size: 1.731rem;
  font-weight: 500;
  color: #555555;
  border: 2px solid #e6e6e6;
  border-radius: var(--btn_radius);
  line-height: 4.8rem;
  padding: 0 3.5rem;
}
.blog_main .nav .nav_item.active,
.blog_main .nav .nav_item:hover {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #0a1628;
}
.blog_main .list {
  margin-top: 6.4rem;
}
.blog_main .list ul {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(35rem, 100%), 1fr));
  gap: 3.9rem 1.77083333%;
}
.blog_main p.center:has(.btn_line) {
  margin-top: 3.9rem;
  min-height: 6.1rem;
}
.blog_topic {
  background-color: var(--bg);
  padding: 12rem 0;
}
.blog_topic .head .subtitle {
  margin-bottom: 1rem;
}
.blog_topic .topics {
  margin-top: 5.3rem;
}
.blog_topic .topics ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.4rem 1.3rem;
}
.blog_topic .topics a {
  border: 1px solid #e7e7e7;
  background-color: #fff;
  display: flex;
  align-items: center;
  gap: 1.9rem;
  font-size: 1.56rem;
  font-weight: 500;
  color: #0a1628;
  transition: all 0.3s;
  padding: 1rem 2.8rem 1.4rem;
}
.blog_topic .topics a .num {
  font-size: 1.32rem;
  border-radius: 100px;
  background-color: #f0f0f2;
  white-space: nowrap;
  line-height: 2.2rem;
  padding: 0 1.1rem;
}
.blog_topic .topics a:hover {
  background-color: var(--primary);
  border-color: var(--primary);
}
@media screen and (max-width: 768px) {
  .blog_popular {
    padding: 50px 0;
  }
  .blog_popular .head .subtitle {
    margin-bottom: 8px;
  }
  .blog_popular .list {
    margin-top: 30px;
  }
  .blog_popular .list ul {
    gap: 16px;
  }
  .blog_popular .item {
    border-radius: 10px;
    gap: 12px;
    padding: 14px;
  }
  .blog_popular .item .img {
    border-radius: 10px;
  }
  .blog_popular .item .info {
    padding: 0;
  }
  .blog_popular .item .info .date {
    font-size: 14px;
  }
  .blog_popular .item .info .title {
    font-size: 18px;
    margin-top: 5px;
  }
  .blog_popular .row3 {
    padding: 0;
  }
  .blog_popular .row3 .info {
    padding: 20px;
  }
  .blog_main {
    padding: 50px 0;
  }
  .blog_main .nav .nav_list {
    width: calc(100% + 40px);
    margin: 0 -20px 0;
    padding: 0 20px;
    overflow-x: auto;
    flex-wrap: nowrap;
    gap: 14px;
    justify-content: unset;
  }
  .blog_main .nav .nav_list li:first-child {
    margin-left: auto;
  }
  .blog_main .nav .nav_list li:last-child {
    margin-right: auto;
  }
  .blog_main .nav .nav_list::-webkit-scrollbar {
    display: none;
  }
  .blog_main .nav .nav_item {
    font-size: 14px;
    line-height: 40px;
    padding: 0 20px;
    white-space: nowrap;
  }
  .blog_main .list {
    margin-top: 30px;
  }
  .blog_main .list ul {
    grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr));
    gap: 30px 20px;
  }
  .blog_main p.center:has(.btn_line) {
    margin-top: 40px;
    min-height: 42px;
  }
  .blog_topic {
    padding: 50px 0;
  }
  .blog_topic .head .subtitle {
    margin-bottom: 8px;
  }
  .blog_topic .topics {
    margin-top: 30px;
  }
  .blog_topic .topics ul {
    width: calc(100% + 40px);
    margin: 0 -20px 0;
    padding: 0 20px;
    overflow-x: auto;
    flex-direction: column;
    gap: 12px;
    max-height: 100px;
  }
  .blog_topic .topics ul::-webkit-scrollbar {
    display: none;
  }
  .blog_topic .topics a {
    gap: 12px;
    font-size: 14px;
    padding: 10px 14px;
    white-space: nowrap;
    justify-content: space-between;
  }
  .blog_topic .topics a .num {
    font-size: 12px;
    line-height: 20px;
    padding: 0 10px;
  }
}
@media screen and (max-width: 576px) {
  .blog_popular .list ul {
    grid-template-columns: 1fr;
  }
}