/*******************
       Research Grid
*******************/

.researchs .grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(6, 1fr);
  padding-right: 15rem;
}

.researchs .grid .column {
  grid-column: span 1;
  transition: opacity 0.3s ease-in-out;
}

.researchs .grid .column.empty {
  visibility: hidden;
}

.researchs .grid li {
  padding-bottom: 5rem;
}

/*******************
       Research Styles
*******************/
.researchs {
  letter-spacing: -0.03rem;
  padding-top: 1rem;
}

.research-tags {
  position: absolute;
  display: flex;
  font-size: var(--text-2xs);
  gap: 0.3rem;
}

.research-category span,
.research-author span {
  padding: 0rem 0.5rem;
  background: repeating-linear-gradient(0deg, var(--black), var(--black) 2.5px, var(--light-brown) 2.5px, var(--light-brown) 3px);
  /* background: var(--blue); */
  color: var(--light-brown);
  margin-left: 0;
  transition: margin-left 0.2s ease;
}

.research-title {
  padding-top: 1.5rem;
  word-break: keep-all;
}

/*******************
       Tag Filters
*******************/

.tag-filters {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  padding: 0 5%;
}

.tag-filter {
  min-width: fit-content;
}

.tag-filters .item {
  padding: 0rem 1rem;
  cursor: pointer;
  margin: 0rem 0.15rem 0.3rem 0.15rem;
  font-size: var(--text-2xs);
  border-radius: 100px;
  color: var(--blue);
  border: 1px solid var(--blue);
}

.tag-filters .item:hover {
  color: var(--light-brown);
  background: var(--blue);
}

.tag-filters .item:active {
  color: var(--light-brown);
  background: var(--dark-brown);
}

.tag-filters .item.active {
  color: var(--light-brown);
  background: var(--blue);
}

/*******************
       Article
*******************/

article {
  position: absolute;
  width: 17rem;
}

/*******************
       Media Queries
*******************/

@media (min-width: 1000px) and (max-width: 1030px) {

  .researchs .grid {
    padding-right: 13rem;
  }

  .research-category span,
  .research-author span {
    background: var(--blue);
  }

  .tag-filters {
    padding: 0 10%;
  }
}

@media (max-width: 767px) {
  .researchs .grid li {
    padding-bottom: 6.5rem;
  }

  .tag-filters {
    padding: 0;
  }

  .research-grid {
    grid-template-columns: 1fr !important;
  }

  .research-list {
    display: none !important;
  }

  .research-title {
    font-size: var(--text-lg);
  }

  .research {
    max-width: 280px;
  }

  .researchs .grid {
    padding-right: 11rem;
  }
}

@media (max-width: 650px) {
  .research {
    max-width: 240px;
  }

  .researchs .grid {
    padding-right: 14.5rem;
  }
}