.casestudy_section {
  padding-top: 15rem !important;
}
.casestudy_section h2 {
  width: 80%;
}
.casestudy_section .portfolio {
  margin-top: 5rem;
}
.casestudy_section .portfolio .filter {
  background: transparent;
  border: 0;
  width: 150px;
  text-align: left;
  font-size: 20px;
  font-weight: 600;
  color: var(--gray-color);
}
.casestudy_section .portfolio .filter.active {
  color: var(--primary-color);
}
.casestudy_section .portfolio .portfolio-list {
  text-align: justify;
  -webkit-backface-visibility: hidden;
}
.casestudy_section .portfolio .portfolio-list:after {
  content: "";
  display: inline-block;
  width: 100%;
}
.casestudy_section .portfolio .portfolio-list .mix {
  display: none;
}
.casestudy_section .portfolio .card {
  border: 0;
  text-decoration: none;
  margin-top: 3rem;
}
.casestudy_section .portfolio .card .blog_img img {
  width: 100%;
  margin-bottom: 1rem;
  height: 180px;
  margin-bottom: 1rem;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 2rem;
}
.casestudy_section .portfolio .card span {
  font-size: 14px;
  color: #d62469;
}
.casestudy_section .portfolio .card h3 {
  font-weight: 600;
  font-size: 20px;
  padding-top: 1rem;
}
.casestudy_section .portfolio .card p {
  color: var(--primary-color);
  text-align: justify;
}

.article_section {
  background-color: var(--primary-color);
  color: var(--white);
}
.article_section .view-btn {
  float: right;
}
.article_section .view-btn span {
  color: var(--white) !important;
}
.article_section .view-btn img {
  -webkit-filter: brightness(11);
          filter: brightness(11);
}
.article_bg {
  background-image: url(../img/bg-images/article_bg.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: right;
}
.article_content h2 {
  color: var(--white);
  font-weight: 700;
  font-size: 50px;
  line-height: 7rem;
}
.article_content span {
  color: var(--secondary-color);
  font-size: 14px;
}

.articlelist_section .card {
  border: 0;
  text-decoration: none;
  margin-top: 3rem;
}
.articlelist_section .card .blog_img img {
  width: 100%;
  margin-bottom: 1rem;
  margin-bottom: 1rem;
  height: 180px;
  margin-bottom: 1rem;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 2rem;
}
.articlelist_section .card span {
  font-size: 14px;
  color: #d62469;
}
.articlelist_section .card h3 {
  font-weight: 600;
  font-size: 20px;
  padding-top: 1rem;
}
.articlelist_section .card p {
  color: var(--primary-color);
  text-align: justify;
}

@media (max-width: 769.99px) {
  .casestudy_section {
    padding-top: 15rem !important;
  }
  .casestudy_section .controls {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .casestudy_section .portfolio .filter {
    width: 140px;
    height: 45px;
  }
  .casestudy_section .portfolio .card h3 {
    text-align: left;
  }
  .casestudy_section .portfolio .card p {
    text-align: left;
  }

  .article_content h2 {
    font-size: 40px;
    line-height: 5rem;
    margin-bottom: 2rem;
  }

  .article_section .view-btn {
    float: none;
  }

  .article_bg {
    background-size: cover;
    background-position: center;
  }
}
@media (min-width: 767px) and (max-width: 991.99px) {
  .casestudy_section {
    padding-top: 15rem !important;
  }

  .controls {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }

  .portfolio .filter {
    width: 140px;
    height: 45px;
  }

  .article_section .view-btn {
    float: none;
  }

  .article_bg {
    background-size: cover;
    background-position: center;
  }
}