@charset "UTF-8";
.knowledgebase .knowledge-section {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-bottom: 8rem;
  width: 100%;
}
.knowledgebase .knowledge-section--archive {
  margin-bottom: 0;
}
.knowledgebase .description {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2;
  color: #333333;
  margin-bottom: 8rem;
}
@media (max-width: 768px) {
  .knowledgebase .description {
    font-size: 1.4rem;
    line-height: 1.6;
  }
}
.knowledgebase .knowledge-section__title {
  font-size: 2.6rem !important;
  font-weight: 700;
  color: #333333;
  line-height: 1.54;
  text-align: center;
  border-left: none !important;
  padding-left: 0 !important;
}
@media (max-width: 768px) {
  .knowledgebase .knowledge-section__title {
    font-size: 2.4rem;
    line-height: 1.3;
  }
}
.knowledgebase .archive-section__title {
  position: relative;
  border: none !important;
  padding-left: 0 !important;
}
.knowledgebase .archive-section__title:after {
  content: "";
  height: 1px;
  width: 100%;
  position: absolute;
  bottom: -10px;
  left: 0;
  background: #0c357f;
}
.knowledgebase .archive-section__title .archive-section__title-text {
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.29;
  color: #333333;
  border-left: 8px solid #0c357f;
  padding-left: 14px;
}
.knowledgebase .search-section__inner {
  max-width: 569px;
  margin: 0 auto;
  width: 100%;
}
@media (max-width: 768px) {
  .knowledgebase .search-section__inner {
    max-width: none;
  }
}
.knowledgebase .search-section__box {
  position: relative;
  width: 100%;
  height: 5.3rem;
  border: 1px solid #505050;
}
.knowledgebase .search-section__input {
  width: 100%;
  height: 100%;
  border: none;
  background: transparent;
  padding: 0 2rem;
  font-size: 1.8rem;
  color: #333333;
  outline: none;
}
@media (max-width: 768px) {
  .knowledgebase .search-section__input {
    font-size: 1.8rem;
    padding: 4px 8px;
  }
}
.knowledgebase .search-section__input::placeholder {
  color: #999;
}
.knowledgebase .search-section__btn {
  position: absolute;
  right: 0;
  top: 0;
  width: 5.3rem;
  height: 100%;
  background-color: #2b9af3;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-width: 768px) {
  .knowledgebase .search-section__btn {
    width: 52px;
    height: 100%;
  }
}
.knowledgebase .search-section__btn:hover {
  background-color: rgb(12.5892857143, 129.0401785714, 222.4107142857);
}
.knowledgebase .search-section__suggestions {
  font-size: 1.5rem;
  display: flex;
  gap: 16px;
  margin-top: 10px;
  align-items: center;
}
@media (max-width: 768px) {
  .knowledgebase .search-section__suggestions {
    font-size: 1.4rem;
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
  }
}
.knowledgebase .search-section__suggestions-title {
  font-weight: 700;
  margin: 0;
  white-space: nowrap;
}
.knowledgebase .search-section__suggestions-links {
  margin: 0;
}
.knowledgebase .search-section__suggestions-form {
  display: inline;
  margin-right: 8px;
}
.knowledgebase .search-section__suggestions-link {
  color: #333333;
  text-decoration: none;
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  cursor: pointer;
  margin-right: 8px;
}
.knowledgebase .search-section__suggestions-link:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}
.knowledgebase .search-section__suggestions-link:visited {
  color: #333333;
}
.knowledgebase .category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
  width: 100%;
}
@media (max-width: 768px) {
  .knowledgebase .category-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.6rem;
    width: 100%;
  }
}
.knowledgebase .card-category {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 19px 20px;
  background: #f5f7f8;
  border-radius: 5px;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}
.knowledgebase .card-category:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}
@media (max-width: 768px) {
  .knowledgebase .card-category {
    padding: 19px 8px;
  }
}
.knowledgebase .card-category:hover {
  text-decoration: none;
  color: inherit;
}
.knowledgebase .card-category:visited {
  color: inherit;
}
.knowledgebase .card-category__icon {
  width: 9.8rem;
  height: 7.1rem;
  margin-bottom: 0.5rem;
}
@media (max-width: 768px) {
  .knowledgebase .card-category__icon {
    width: 9.8rem;
    height: 7.1rem;
  }
}
.knowledgebase .card-category__img {
  width: 9.8rem;
  height: 7.1rem;
  object-fit: contain;
}
.knowledgebase .card-category__title {
  font-size: 1.8rem;
  font-weight: 600;
  color: #333333;
  line-height: 1.56;
  text-align: center;
  margin-bottom: 0.5rem;
}
@media (max-width: 768px) {
  .knowledgebase .card-category__title {
    font-size: 1.8rem;
    line-height: 1.56;
  }
}
.knowledgebase .card-category__description {
  font-size: 1.4rem;
  font-weight: 400;
  color: #333333;
  line-height: 1.43;
  text-align: center;
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-width: 768px) {
  .knowledgebase .card-category__description {
    font-size: 1.4rem;
    line-height: 1.43;
    height: 66px;
  }
}
.knowledgebase .news__list {
  width: 100%;
}
.knowledgebase .news__item {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 2rem;
  border-bottom: 1px solid #e5e5e5;
  border-top: 1px solid #e5e5e5;
  margin-top: -1px;
  width: 100%;
}
@media (max-width: 768px) {
  .knowledgebase .news__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 15px 1rem;
  }
}
.knowledgebase .news__category {
  background-color: #2b9af3;
  color: #ffffff;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  font-size: 1.2rem;
  font-weight: 500;
  white-space: nowrap;
}
@media (max-width: 768px) {
  .knowledgebase .news__category {
    align-self: flex-start;
    font-size: 1.2rem;
    padding: 2px 6px;
    min-width: 80px;
  }
}
.knowledgebase .news__title {
  font-size: 1.6rem;
  font-weight: 500;
  color: #333333;
  line-height: 1.5;
  flex: 1;
  width: 100%;
  text-decoration: none;
  cursor: pointer;
}
@media (max-width: 768px) {
  .knowledgebase .news__title {
    font-size: 1.3rem;
    line-height: 1.4;
  }
}
.knowledgebase .news__title:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}
.knowledgebase .news__title:visited {
  color: #333333;
}
.knowledgebase .card-items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  width: 100%;
}
@media (max-width: 768px) {
  .knowledgebase .card-items {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}
.knowledgebase .card-item {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid #707070;
  border-radius: 0;
  text-decoration: none;
  color: inherit;
  width: 318px;
  height: 315px;
  overflow: hidden;
}
@media (max-width: 768px) {
  .knowledgebase .card-item {
    width: 100%;
    height: auto;
  }
}
.knowledgebase .card-item:hover {
  text-decoration: none;
  color: inherit;
}
.knowledgebase .card-item:hover .card-item__img {
  transform: scale(1.1);
}
.knowledgebase .card-item:visited {
  color: inherit;
}
.knowledgebase .card-item__image {
  width: 100%;
  height: 170px;
  overflow: hidden;
  border-bottom: 1px solid #ccc;
}
@media (max-width: 768px) {
  .knowledgebase .card-item__image {
    height: 150px;
  }
}
.knowledgebase .card-item__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.knowledgebase .card-item__content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
}
.knowledgebase .card-item__title {
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.5;
  color: #333333;
  margin: 0;
}
.knowledgebase .card-item__description {
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.43;
  color: #333333;
  margin: 0;
  width: 288px;
}
@media (max-width: 768px) {
  .knowledgebase .card-item__description {
    width: 100%;
  }
}
.knowledgebase .popular-knowledge {
  width: 100%;
}
.knowledgebase .popular-knowledge__item {
  padding-bottom: 4rem;
}
.knowledgebase .popular-knowledge__item:last-child {
  padding-bottom: 0;
}
.knowledgebase .popular-knowledge__title {
  display: inline-block;
  text-decoration: none;
  color: #2b9af3;
  cursor: pointer;
  margin-bottom: 0.5rem;
  position: relative;
}
.knowledgebase .popular-knowledge__title h3 {
  font-size: 2rem;
  font-weight: 500;
  color: #2b9af3;
  line-height: 1.33;
  margin: 0;
}
@media (max-width: 768px) {
  .knowledgebase .popular-knowledge__title h3 {
    font-size: 1.8rem;
    line-height: 1.3;
  }
}
.knowledgebase .popular-knowledge__title:hover {
  opacity: 0.8;
}
.knowledgebase .popular-knowledge__title:visited {
  color: #2b9af3;
}
.knowledgebase .popular-knowledge__title:visited h3 {
  color: #2b9af3;
}
.knowledgebase .popular-knowledge__description {
  font-size: 1.6rem;
  color: #333333;
  line-height: 1.56;
}
@media (max-width: 768px) {
  .knowledgebase .popular-knowledge__description {
    font-size: 1.6rem;
    line-height: 1.4;
    padding-left: 0;
  }
}

.ex-side-nav__inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.side-nav__block {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.side-nav__heading {
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1.54;
  color: #333333;
  margin: 0;
}

.side-nav__items {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 100%;
  margin-bottom: 20px;
}

.side-nav__item {
  display: flex;
  gap: 5px;
  padding: 20px 10px;
  background: #f5f7f8;
  text-decoration: none;
  color: inherit;
  border-radius: 0;
  transition: all 0.3s ease;
}
.side-nav__item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}
.side-nav__item:hover {
  text-decoration: none;
  color: inherit;
}
.side-nav__item:visited {
  color: inherit;
}

.side-nav__icon {
  width: 60px;
  height: 43px;
  flex-shrink: 0;
}

.side-nav__img {
  width: 60px;
  height: 43px;
  object-fit: contain;
}

.side-nav__content {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.side-nav__item-title {
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.5;
  color: #333333;
  margin: 0 0 5px 0;
}

.side-nav__item-description {
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.43;
  color: #333333;
  margin: 0;
}

.side-nav__bnr {
  margin-bottom: 20px;
}
.side-nav__bnr a {
  display: block;
  text-decoration: none;
}
.side-nav__bnr a img {
  width: 100%;
  height: auto;
  border-radius: 4px;
}