/*Add font ================================*/
/* --------------------------------------*/
.full.knowledge {
  padding: 0 0 12px;
}

.component-content {
  max-width: 540px;
  padding: 24px 15px;
}
@media (min-width: 768px) {
  .component-content {
    max-width: 748px;
    padding-top: 32px;
    padding-bottom: 32px;
  }
}
@media (min-width: 992px) {
  .component-content {
    max-width: 960px;
    padding-top: 40px;
    padding-bottom: 40px;
  }
}
@media (min-width: 1200px) {
  .component-content {
    max-width: 1150px;
    padding-top: 48px;
    padding-bottom: 48px;
  }
}
@media (min-width: 1600px) {
  .component-content {
    max-width: 1570px;
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

.box_menu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  position: relative;
}
.box_menu .page_title {
  font-family: Montserrat-Medium;
  font-size: 14px;
  font-size: 0.875rem;
  line-height: 48px;
  color: #252525;
}
.box_menu .knowledge_group {
  justify-content: center;
  border: 0;
}
@media (max-width: 1200px) {
  .box_menu .knowledge_group {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    z-index: 2;
    background: #FFF;
    display: none;
  }
  .box_menu .knowledge_group.open {
    display: block;
  }
}
.box_menu .knowledge_group a {
  font-family: Montserrat-Medium;
  font-size: 14px;
  font-size: 0.875rem;
  line-height: 48px;
  color: #464646;
  border: 0;
  flex: 0 1 auto;
  padding: 0 4px;
  margin: 0 12px;
  position: relative;
  cursor: pointer;
}
.box_menu .knowledge_group a:after {
  background-color: transparent;
  display: block;
  height: 2px;
  width: 100%;
  position: absolute;
  bottom: -1px;
  left: 0;
  content: "";
  transition: background-color 0.2s;
}
.box_menu .knowledge_group a:hover:after, .box_menu .knowledge_group a.active:after {
  background: #252525;
}

#knowledge {
  background: #fafafa;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
}
#knowledge .box_header {
  text-align: center;
}
#knowledge .box_header h1 {
  font-family: Montserrat-Bold;
  font-size: 90px;
  font-size: 5.625rem;
  line-height: 100px;
  line-height: 6.25rem;
  color: #252525;
}
#knowledge .box_header p {
  font-family: Montserrat-Regular;
  letter-spacing: -0.5px;
  font-size: 27px;
  font-size: 1.6875rem;
  line-height: 40px;
  line-height: 2.5rem;
  color: #252525;
  margin-bottom: 24px;
}
@media (min-width: 768px) {
  #knowledge .box_header p {
    margin-bottom: 32px;
  }
}
@media (min-width: 992px) {
  #knowledge .box_header p {
    margin-bottom: 40px;
  }
}
@media (min-width: 1200px) {
  #knowledge .box_header p {
    margin-bottom: 48px;
  }
}
@media (min-width: 1600px) {
  #knowledge .box_header p {
    margin-bottom: 64px;
  }
}

#item_detail .item-top {
  text-align: center;
  width: 100%;
  padding-top: 24px;
  padding-bottom: 24px;
  margin: auto;
}
@media (min-width: 992px) {
  #item_detail .item-top {
    width: 66.66666667%;
  }
}
#item_detail .item-top > h1 {
  display: inline-block;
  margin-bottom: 8px;
  font-family: Montserrat-Bold;
  letter-spacing: -0.5px;
  font-size: 40px;
  font-size: 2.5rem;
  line-height: 52px;
  line-height: 3.25rem;
  margin-bottom: 8px;
}
@media (min-width: 992px) {
  #item_detail .item-top > h1 {
    font-size: 60px;
    font-size: 3.75rem;
    line-height: 72px;
    line-height: 4.5rem;
    margin-bottom: 16px;
  }
}
@media (min-width: 1600px) {
  #item_detail .item-top > h1 {
    font-size: 90px;
    font-size: 5.625rem;
    line-height: 100px;
    line-height: 6.25rem;
  }
}
#item_detail .item-top .short {
  font-family: Montserrat-Regular;
  display: inline-block;
  margin-bottom: 8px;
  font-weight: 700;
  letter-spacing: -0.2px;
  font-size: 28px;
  font-size: 1.75rem;
  line-height: 36px;
  line-height: 2.25rem;
}
@media (min-width: 992px) {
  #item_detail .item-top .short {
    font-size: 32px;
    font-size: 2rem;
    line-height: 40px;
    line-height: 2.5rem;
  }
}
@media (min-width: 1600px) {
  #item_detail .item-top .short {
    font-size: 40px;
    font-size: 2.5rem;
    line-height: 52px;
    line-height: 3.25rem;
  }
}
#item_detail > .picture {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
}
#item_detail > .picture img {
  width: 100%;
  height: auto;
}
#item_detail > .picture p {
  font-family: Montserrat-Regular;
  letter-spacing: -0.2px;
  font-size: 14px;
  font-size: 0.875rem;
  line-height: 24px;
  line-height: 1.5rem;
  color: #616161;
  margin-bottom: 0;
}
#item_detail > .picture video {
  width: 100%;
  height: auto;
}
#item_detail > .item-content .section {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
}
#item_detail > .item-content .section .component-content {
  margin: auto;
}
@media (max-width: 1199.98px) {
  #item_detail > .item-content .section .component-content {
    max-width: unset !important;
  }
}
#item_detail > .item-content .section .component-content .row {
  align-items: center;
}
#item_detail > .item-content .section .component-content .boxed {
  padding: 0 15px;
}
#item_detail > .item-content h2 {
  font-family: Montserrat-Bold;
  letter-spacing: -0.5px;
  font-size: 40px;
  font-size: 2.5rem;
  line-height: 52px;
  line-height: 3.25rem;
}
#item_detail > .item-content p {
  font-family: Montserrat-Regular;
  letter-spacing: -0.2px;
  font-size: 20px;
  font-size: 1.25rem;
  line-height: 32px;
  line-height: 2rem;
  margin-bottom: 32px;
}
@media (min-width: 992px) {
  #item_detail > .item-content p {
    font-size: 24px;
    font-size: 1.5rem;
    line-height: 36px;
    line-height: 2.25rem;
  }
}
@media (min-width: 1600px) {
  #item_detail > .item-content p {
    letter-spacing: -0.5px;
    font-size: 27px;
    font-size: 1.6875rem;
    line-height: 40px;
    line-height: 2.5rem;
  }
}
#item_detail > .item-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: auto;
}
#item_detail .tool-share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  border-bottom: 1px solid #ebebeb;
  padding: 20px 0;
  clear: both;
}
#item_detail .tool-share > .title {
  font: 600 14px/150% Montserrat-Regular, sans-serif;
  text-transform: uppercase;
  color: #7a7a7a;
  padding-right: 20px;
}
#item_detail .tool-share ul {
  flex: 0 0 90px;
  max-width: 90px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
}
#item_detail .tool-share ul li {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  padding: 0;
  cursor: pointer;
}
#item_detail .tool-share ul li a {
  display: block;
}
#item_detail .tool-share ul li a i {
  color: #605657;
  border-radius: 6px;
  width: 27px;
  height: 27px;
  display: flex;
  align-items: center;
  justify-content: center;
}
#item_detail .tool-share ul li a i:before {
  font-size: 1.6rem;
}
#item_detail .tool-share ul li.zalo-share-button {
  background: url(../../images/zalo-icon2.png) center center no-repeat;
  background-size: 21px 21px;
  filter: grayscale(1);
  height: 23px;
}
#item_detail .tool-share ul li.zalo-share-button iframe {
  display: none;
}

.tag_list h3.title_tag {
  font-family: Montserrat-Bold;
  letter-spacing: -0.4px;
  font-size: 37px;
  font-size: 2.3125rem;
  line-height: 48px;
  line-height: 3rem;
  text-align: center;
}
.tag_list ul.tags {
  text-align: center;
}
.tag_list ul.tags .tag {
  display: inline-block;
  margin: 8px;
}
.tag_list ul.tags .tag a {
  font-family: Montserrat-Bold;
  letter-spacing: normal;
  font-size: 12px;
  font-size: 0.75rem;
  line-height: 18px;
  line-height: 1.125rem;
  background-color: #ebebeb;
  border: 1px solid #ebebeb;
  color: #464646;
  display: inline-block;
  margin: 4px;
  padding: 8px 12px;
  min-width: 87px;
  text-align: center;
  border-radius: 5px;
  box-sizing: border-box;
  cursor: pointer;
  background-color: #ebebeb;
  border: 1px solid #ebebeb;
  transition: background-color 0.1s, border-color 0.1s;
}
.tag_list ul.tags .tag a:hover {
  background-color: #ccc;
  border: 1px solid #ccc;
}

.list_other {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
}
.list_other .list_item_knowledge .row_item .col_item .item .img a {
  padding: 0;
}
.list_other .list_item_knowledge .row_item .col_item .item .img a img {
  width: 100%;
  height: auto;
  position: static;
  transform: none;
}
.list_other .list_item_knowledge .row_item .col_item .item .info h3 {
  text-align: justify;
  padding: 24px 0 0;
}
.list_other .list_item_knowledge .row_item .col_item .item .info h3 a {
  margin-bottom: 8px;
  font-family: Montserrat-Bold;
  letter-spacing: -0.2px;
  font-size: 16px;
  font-size: 1rem;
  line-height: 24px;
  line-height: 1.5rem;
}
.list_other .list_item_knowledge .row_item .col_item .item .info .short {
  text-align: justify;
  font-family: Montserrat-Regular;
  letter-spacing: -0.2px;
  font-size: 14px;
  font-size: 0.875rem;
  line-height: 24px;
  line-height: 1.5rem;
  padding: 0;
}

.fluid {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
}

.divider {
  height: 1px;
  background-color: #ebebeb;
  margin-top: 24px;
  margin-bottom: 24px;
}
@media (min-width: 768px) {
  .divider {
    margin-top: 32px;
    margin-bottom: 32px;
  }
}
@media (min-width: 992px) {
  .divider {
    margin-top: 40px;
    margin-bottom: 40px;
  }
}
@media (min-width: 1200px) {
  .divider {
    margin-top: 48px;
    margin-bottom: 48px;
  }
}
@media (min-width: 1600px) {
  .divider {
    margin-top: 64px;
    margin-bottom: 64px;
  }
}