.blog-detail {
  padding: 30px 0;
}

.blog-detail .info>*:not(:last-child) {
  margin-bottom: 16px;
}

.blog-detail .info h2 {
  font-size: 20px;
  text-align: left;
  color: var(--style-color);
}

.blog-detail figure>img {
  margin: 0;
  border-radius: 19px;
}

.blog-detail .blog-prev,
.blog-detail .blog-next {
  display: flex;
  align-items: center;
  line-height: 1;
  color: var(--style-color);
  font-family: 'Montserrat-B';
}

.blog-detail .blog-prev:hover,
.blog-detail .blog-next:hover {
  color: #3A6DA9;
}

.blog-detail .blog-prev {
  margin: 16px 0 10px;
}

.blog-detail .blog-prev i,
.blog-detail .blog-next i {
  font-size: 30px;
  font-weight: bold;
}

.blog-detail .blog-prev i {
  margin-right: 5px;
}

.blog-detail .blog-next i {
  margin-left: 5px;
}

.blog-detail .rt {
  margin-top: 30px;
}

.blog-detail .rt-title {
  text-align: left;
  margin-bottom: 16px;
  color: var(--style-color);
}

.blog-detail .nav-list>li {
  color: var(--style-color);
}

.blog-detail .nav-list>li:not(:last-child) {
  margin-bottom: 16px;
}

.blog-detail .nav-list>li:hover {
  color: var(--btn-color);
}

@media (min-width: 992px) {
  .blog-detail .container {
    display: flex;
    justify-content: space-between;
  }

  .blog-detail .lt {
    flex: 0 0 65.83%;
    max-width: 65.83%;
  }

  .blog-detail .rt {
    flex: 0 0 23.75%;
    max-width: 23.75%;
    margin-top: 0;
    padding-left: 15px;
    position: relative;
  }

  .blog-detail .rt::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 1px;
    height: 716px;
    background: var(--btn-color);
    opacity: 0.5;
  }
}

@media (min-width: 1200px) {
  .blog-detail {
    padding: 60px 0;
  }

  .blog-detail .info>*:not(:last-child),
  .blog-detail .rt-title,
  .blog-detail .nav-list>li:not(:last-child) {
    margin-bottom: 32px;
  }

  .blog-detail .info h2 {
    font-size: 24px;
  }

  .blog-detail .blog-prev {
    margin: 32px 0 20px;
  }
}

@media (min-width: 1440px) {
  .blog-detail {
    padding: 120px 0;
  }

  .blog-detail .rt {
    padding-left: 40px;
  }
}