.blog_banner {
  background-color: #091b3e;
  max-width: 256rem;
  margin: 0 auto;
}
.blog_banner::before {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  bottom: 0;
  content: '';
  z-index: -1;
  pointer-events: none;
  background-image: linear-gradient(to top, #091b3e 8.3%, transparent 78%);
}
.blog_banner.img_bg > img {
  width: auto;
  left: unset;
  right: 0;
  max-width: 100%;
}
.blog_banner .flex {
  min-height: 73.9rem;
  padding: 12rem 0 7rem;
}
.blog_banner .head {
  flex: 1;
  max-width: 70rem;
  padding-bottom: 0.4%;
}
.blog_banner h1 {
  max-width: 60rem;
}
.blog_banner p {
  max-width: 63.5rem;
  hyphens: auto;
  margin-top: 3.2rem;
}
.blog_banner form {
  display: grid;
  grid-template-columns: 1fr auto;
  max-width: 52.1rem;
  border-radius: 0.8rem;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 4.6rem;
  padding-right: 0.7rem;
}
.blog_banner form:focus-within {
  border-color: var(--primary);
}
.blog_banner form input {
  display: block;
  width: 100%;
  font-size: 1.7rem;
  color: #fff;
  padding: 0 2rem;
  font-weight: 300;
  letter-spacing: 0.012rem;
}
.blog_banner form input::placeholder {
  color: #fff;
  opacity: 0.54;
}
.blog_banner form input[type=submit] {
  width: 6rem;
  height: 4.4rem;
  border-radius: 0.8rem;
  background: url("../img/icon-search-w.svg") no-repeat center / 25% var(--primary);
  transition: all 0.3s;
  text-indent: -999px;
  color: transparent;
  font-size: 1px;
  padding: 0;
  margin: 0.75rem 0;
}
.blog_banner form input[type=submit]:hover {
  background-color: var(--secondary);
}
.page_nav .nav_item {
  padding: 0 2.6rem;
}
.blog_popular {
  padding-top: 14.9rem;
}
.blog_popular .grid {
  display: grid;
  grid-template-columns: 47.25503822% 1fr;
  background-color: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  border-radius: 1.6rem;
  gap: 0 2.57123002%;
  margin-right: -1px;
}
.blog_popular .img {
  padding-bottom: 73.52941176%;
  border-radius: 1.6rem;
}
.blog_popular .img:hover img {
  transform: scale(1.02);
}
.blog_popular .info {
  align-self: center;
  padding: 4.1551247% 8.5872576%;
}
.blog_popular .info .metas {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  font-size: 1.655rem;
  color: #94a3b8;
  gap: 1.4rem;
}
.blog_popular .info .metas .cat {
  border-radius: 100px;
  font-size: 1.4rem;
  font-weight: 600;
  background-color: rgba(0, 102, 255, 0.1);
  color: var(--primary);
  line-height: 2;
  padding: 0 1.4rem;
  letter-spacing: 0.06em;
}
.blog_popular .info .title {
  font-size: 3.2rem;
  line-height: 1.375;
  font-weight: 700;
  color: #0f172a;
  max-width: 45rem;
  margin-top: 1rem;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.blog_popular .info .desc {
  font-size: 1.7rem;
  line-height: 2.9rem;
  color: var(--text);
  hyphens: auto;
  margin-top: 2.1rem;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.blog_popular .info .btn_line {
  margin-top: 4.6rem;
}
.blog_main {
  padding: 14.6rem 0 15.4rem;
}
.blog_main .list {
  margin-top: 4.2rem;
}
.blog_main .list ul {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(35rem, 100%), 1fr));
  gap: 4.2rem 2.39583333%;
}
.blog_main p.center:has(.btn_more) {
  margin-top: 4rem;
  border-radius: 0.6rem;
  border: 1px solid var(--border);
  padding: 2.7rem 3rem 2.8rem;
  min-height: 10.1rem;
}
.blog_main .btn_more {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 2.2rem;
  line-height: normal;
  font-weight: 600;
  color: var(--title);
  gap: 2.6rem;
}
.blog_main .btn_more::after {
  display: inline-block;
  content: '';
  flex-shrink: 0;
  width: 4.4rem;
  height: 4.4rem;
  border-radius: 50%;
  background: url("../img/arrow-r-w.svg") no-repeat center / 39% var(--title);
  transition: all 0.3s;
}
.blog_main .btn_more:hover {
  color: var(--primary);
}
.blog_main .btn_more:hover::after {
  background-color: var(--primary);
  transform: rotate(90deg);
}
.blog_subscribe {
  background-color: var(--bg);
  padding: 9.2rem 0 8.8rem;
}
.blog_subscribe .head {
  max-width: 52.3rem;
  margin: 0 auto;
}
.blog_subscribe .head .icon {
  width: 6.9rem;
  height: 6.9rem;
  margin: 0 auto;
  border-radius: 1.6rem;
  background: url("../img/blog-email.svg") no-repeat center / 36% rgba(0, 102, 255, 0.1);
}
.blog_subscribe .head h2 {
  font-size: 3.455rem;
  color: #0f172a;
  font-weight: 700;
  margin-top: 2.1rem;
}
.blog_subscribe .head p {
  font-size: 1.727rem;
  line-height: 1.7;
  max-width: 47.3rem;
  color: #64748b;
  margin: 1.2rem auto 0;
}
.blog_subscribe .head .tip {
  font-size: 1.511rem;
  color: #94a3b8;
  margin-top: 2.5rem;
}
.blog_subscribe .head .tip a {
  color: var(--primary);
  text-decoration: underline transparent;
  transition: all 0.3s;
}
.blog_subscribe .head .tip a:hover {
  text-decoration-color: var(--primary);
}
.blog_subscribe form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.6rem;
  margin-top: 3.7rem;
}
.blog_subscribe form input {
  display: block;
  width: 100%;
  border-radius: 0.6rem;
  border: 1px solid var(--border);
  background-color: #fff;
  font-size: 1.619rem;
  font-weight: 600;
  padding: 0 3rem;
  height: 5.4rem;
}
.blog_subscribe form input:focus {
  border-color: var(--primary);
}
.blog_subscribe form input[type=submit] {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #fff;
  text-align: center;
  transition: all 0.3s;
}
.blog_subscribe form input[type=submit]:hover {
  background-color: transparent;
  color: var(--primary);
}
footer .main {
  padding-top: 23.8rem;
}
@media screen and (max-width: 768px) {
  .blog_banner .flex {
    min-height: unset;
    padding: 50px 0;
  }
  .blog_banner .head {
    max-width: 450px;
    padding: 0;
  }
  .blog_banner form {
    margin-top: 20px;
    padding-right: 5px;
  }
  .blog_banner form input {
    font-size: 14px;
    padding: 0 20px;
    letter-spacing: unset;
  }
  .blog_banner form input[type=submit] {
    width: 50px;
    height: 40px;
    margin: 5px 0;
  }
  .blog_popular {
    padding: 50px 0;
  }
  .blog_popular .grid {
    border-radius: 10px;
    gap: 0;
    margin: 0;
  }
  .blog_popular .img {
    border-radius: 10px;
  }
  .blog_popular .info {
    padding: 20px;
  }
  .blog_popular .info .metas {
    font-size: 14px;
    gap: 10px;
  }
  .blog_popular .info .metas .cat {
    font-size: 13px;
    padding: 0 12px;
    letter-spacing: unset;
  }
  .blog_popular .info .title {
    font-size: 18px;
    line-height: 1.5;
    margin-top: 10px;
  }
  .blog_popular .info .desc {
    font-size: 14px;
    line-height: 1.5;
    margin-top: 10px;
  }
  .blog_popular .info .btn_line {
    margin-top: 20px;
  }
  .blog_main {
    padding: 50px 0;
  }
  .blog_main .list {
    margin-top: 30px;
  }
  .blog_main .list ul {
    grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr));
    gap: 30px 16px;
  }
  .blog_main p.center:has(.btn_more) {
    margin-top: 40px;
    min-height: 70px;
    padding: 14px;
  }
  .blog_main .btn_more {
    font-size: 14px;
    gap: 12px;
  }
  .blog_main .btn_more::after {
    width: 40px;
    height: 40px;
  }
  .blog_subscribe {
    padding: 50px 0;
  }
  .blog_subscribe .head .icon {
    width: 50px;
    height: 50px;
    border-radius: 8px;
  }
  .blog_subscribe .head h2 {
    font-size: 22px;
    margin-top: 16px;
  }
  .blog_subscribe .head p {
    font-size: 14px;
    line-height: 1.5;
    margin-top: 12px;
    text-align: center;
  }
  .blog_subscribe .head .tip {
    font-size: 13px;
    margin-top: 16px;
  }
  .blog_subscribe form {
    margin-top: 20px;
    gap: 12px;
  }
  .blog_subscribe form input {
    font-size: 14px;
    padding: 0 20px;
    height: 50px;
  }
  footer .main {
    padding-top: 50px;
  }
}
@media screen and (max-width: 576px) {
  .blog_popular .grid {
    grid-template-columns: 1fr;
  }
}