.xtalpi-tab {
  margin-top: 50px;
  margin-bottom: 50px;
  margin-left: 0px;
  margin-right: 0px;
  display: flex;
}

.xtalpi-tab .tab-item {
  flex: 1;
}

.xtalpi-tab .tab-item button i {
  width: 60px;
  height: 55px;
  font-size: 55px;
  line-height: 55px;
  vertical-align: middle;
}

@media screen and (max-width: 992px) {
  .xtalpi-tab .tab-item button i {
    width: 50px;
    height: 50px;
    line-height: 50px;
    font-size: 48px;
  }
}

@media screen and (min-width: 768px) {
  #xtalpi-tab1-content .xtalpi-tab-content-row .xtalpi-tab-content-col,
#xtalpi-tab2-content .xtalpi-tab-content-row .xtalpi-tab-content-col {
    flex: 1;
  }
}

@media screen and (min-width: 768px) and (max-width: 992px) {
  #xtalpi-tab1-content .xtalpi-tab-content-row .xtalpi-tab-content-col,
#xtalpi-tab2-content .xtalpi-tab-content-row .xtalpi-tab-content-col {
    padding-left: 20px;
    padding-right: 20px;
    margin-right: 20px;
  }
}

#xtalpi-tab1-content .xtalpi-tab-content-row .xtalpi-tab-content-col:first-child,
#xtalpi-tab1-content .xtalpi-tab-content-row .xtalpi-tab-content-col:last-child,
#xtalpi-tab2-content .xtalpi-tab-content-row .xtalpi-tab-content-col:first-child,
#xtalpi-tab2-content .xtalpi-tab-content-row .xtalpi-tab-content-col:last-child {
  margin-right: 0;
}

.xtalpi-tab-content-col-15 i {
  position: absolute;
  top: 23px;
  right: 0;
  z-index: 0;
  width: 198px;
  height: 198px;
  font-size: 198px;
  line-height: 198px;
  color: rgba(0, 165, 255, 0.2);
}

.xtalpi-tab-content-col-2 i {
  position: absolute;
  top: 23px;
  right: 0;
  z-index: 0;
  width: 198px;
  height: 198px;
  line-height: 198px;
  font-size: 198px;
  color: rgba(0, 165, 255, 0.2);
}

.index-tab-icon {
  width: 70px;
  height: 70px;
  font-size: 70px;
  line-height: 70px;
  vertical-align: middle;
  color: rgba(255, 255, 255, 0.6);
  align-self: left;
}

.xtalpi-news-activity-button {
  text-align: center;
}

.xtalpi-news-activity-button a {
  line-height: 38px;
}

.xtalpi-desktop-banner-content-header .learn-more-button {
  line-height: 36px;
}

.contact-us-button {
  line-height: 36px;
}

.xtalpi-activity-news {
  margin-top: 100px;
  /* margin-bottom: 100px; */
  padding-top: 100px;
  padding-bottom: 30px;
  /* background-color: #145096; */
  background-color: #1D6EC1;
}

.xtalpi-comment {
  margin-bottom: 100px;
  display: flex;
  position: relative;
}

.xtalpi-comments-container,
.xtalpi-desktop-banner {
  overflow: hidden;
  position: relative;
}

.xtalpi-comments-container ul,
li {
  margin: 0px;
  padding: 0px;
  list-style-type: none;
}

.xtalpi-comments-container ul li {
  position: absolute;
  width: 100%;
  left: 0;
  top: 0;
}

.xtalpi-desktop-banner-buttons {
  z-index: 5;
}

.xtalpi-comments-item,
.xtalpi-desktop-banner-item {
  float: left;
}

.xtalpi-desktop-banner-wrap {
  position: relative;
}

.xtalpi-desktop-banner-image {
  height: 450px;
  background: no-repeat center;
  background-size: auto 450px;
  position: relative;
}

.xtalpi-tab-content-col:hover {
  cursor: pointer;
  border-color: #00A5FF;
}

.xtalpi-tab-content-col:hover a {
  text-decoration: none;
}

.xtalpi-tab-content-col:hover p,
.xtalpi-tab-content-col:hover i {
  color: #FFFFFF;
  fill: #FFFFFF;
}

.xtalpi-activity-tab-image:hover {
  cursor: pointer;
}

#xtalpi-comment-right-button,
#xtalpi-comment-left-button {
  fill: #1D6EC1;
  position: absolute;
  top: 230px;
}

.xtalpi-partner-content {
  display: flex;
  flex-flow: wrap;
  justify-content: center;
  margin-bottom: 100px;
}

.xtalpi-activity-tab-content-list-item {
  padding-left: 5px;
  border-left: 3px solid #1D6EC1;
  margin-bottom: 5px;
  margin-top: 5px;
}

.xtalpi-activity-tab-content-list a {
  font-family: 'SourceHanSansSC-Normal';
  font-size: 16px;
  color: #333333;
  fill: #333333;
  line-height: 16px;
}

.xtalpi-activity-tab-content-list a:hover,
.xtalpi-activity-tab-content-list a:focus {
  outline: none;
  text-decoration: none;
  font-family: 'SourceHanSansSC-Normal';
  font-size: 16px;
  color: #1D6EC1;
  fill: #1D6EC1;
  line-height: 16px;
}

.xtalpi-banner-cover {
  position: absolute;
  height: 450px;
  background-image: linear-gradient(2deg, rgba(0, 45, 112, 0.9) 39%, rgba(0, 88, 204, 0.15) 89%, rgba(0, 97, 223, 0) 94%);
  width: 100%;
  z-index: 2;
}

.xtalpi-banner-cover-lg {
  display: none;
  position: absolute;
  top: 0px;
  height: 450px;
  background-image: linear-gradient(to right, rgba(0, 45, 112, 0.9) 30%, rgba(0, 45, 112, 0.15) 80%, rgba(0, 45, 112, 0) 100%);
  width: 100%;
  z-index: 2;
}

.xtalpi-desktop-banner-content-header {
  position: absolute;
  z-index: 3;
}

.xtalpi-desktop-banner-content-image {
  position: absolute;
  padding: 10px;
  right: 0px;
  top: 0px;
  z-index: 1;
}

.xtalpi-desktop-banner-content-image img {
  height: 297px;
  width: 528px;
}

.xtalpi-desktop-banner-buttons button {
  margin-left: 2px;
  margin-right: 2px;
  width: 40px;
  height: 15px;
  background-color: inherit;
}

.xtalpi-desktop-banner-buttons button:hover {
  background-color: inherit;
}

.xtalpi-desktop-banner-buttons button:focus {
  background-color: inherit;
}

.xtalpi-desktop-banner-buttons button:hover:focus {
  background-color: inherit;
}

.xtalpi-desktop-banner-buttons button:hover .xtalpi-desktop-banner-background {
  background-color: #FFFFFF;
}

.xtalpi-desktop-banner-background {
  width: 40px;
  height: 2px;
  background-color: rgba(255, 255, 255, 0.5);
}

.xtalpi-desktop-banner-background-active {
  color: #FFFFFF;
  background-color: #FFFFFF;
}

.row::before,
.row::after {
  content: none;
}

.xtalpi-event-card-content-header {
  margin-bottom: 10px;
}

.xtalpi-event-card-content-header br {
  display: none;
}

@media screen and (max-width: 499px) {
  .xtalpi-partner-content {
    padding-top: 25px;
    margin-bottom: 0;
  }
  .xtalpi-partner-container h5 {
    font-size: 28px;
  }
  .xtalpi-activity-tab-content-list {
    display: none;
  }
  .xtalpi-activity-tab-content-header {
    border: none;
    padding-bottom: 0px;
    margin-bottom: 0px;
  }
  .xtalpi-event-card-content-header br {
    display: inherit;
  }
  .xtalpi-event-card-content-header .xtalpi-lable-sm {
    margin-left: 0px;
  }
  .xtalpi-news-activity-button:nth-last-child(1) {
    margin-top: 10px;
  }
  .xtalpi-activity-news {
    margin-top: 50px;
    /* margin-bottom: 50px; */
    padding-top: 50px;
    padding-bottom: 0px;
  }
  .xtalpi-desktop-banner-content-header button {
    display: none;
  }
  .xtalpi-desktop-banner-header {
    font-family: 'SourceHanSansSC-Normal';
    font-size: 33px;
    color: #FFFFFF;
    line-height: 40px;
  }
  .xtalpi-tab-button {
    flex-direction: column;
    padding-bottom: 15px;
  }
  .xtalpi-tab-button svg {
    width: 50px;
    height: 50px;
    margin-right: 0px;
  }
  .xtalpi-tab-button span {
    font-family: 'SourceHanSansSC-Normal';
    font-size: 16px;
    text-align: center;
    line-height: 16px;
    margin-left: 0px;
  }
  .xtalpi-tab-content-col-12,
.xtalpi-tab-content-col-2,
.xtalpi-tab-content-col-15 {
    display: none;
  }
  .xtalpi-tab-content-col {
    width: 100%;
    margin-bottom: 10px;
  }
  .xtalpi-activity-tab-content-list ul .col-sm-6:nth-last-child(2),
.xtalpi-activity-tab-content-list ul .col-sm-6:nth-last-child(1) {
    display: none;
  }
  .xtalpi-news-card:nth-of-type(3) {
    display: none;
  }
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }
  .xtalpi-navbar .container {
    padding-left: 0px;
    padding-right: 0px;
  }
  .xtalpi-news-tab {
    flex-flow: wrap;
  }
  .xtalpi-news-card {
    width: 100%;
    margin-right: 0px;
    margin-left: 0px;
    margin-bottom: 30px;
  }
  .xtalpi-news-card .xtalpi-news-card-image {
    width: 100%;
    height: auto;
  }
  .xtalpi-partner-content .xtalpi-partner-content-image {
    width: 25%;
    height: auto;
  }
  .xtalpi-desktop-banner-buttons {
    text-align: end;
  }
  .xtalpi-desktop-banner-content-header {
    position: absolute;
    z-index: 3;
    bottom: 50px;
    left: 0px;
    padding-left: 10px;
  }
  .xtalpi-tab-content-col {
    padding-left: 20px;
    padding-right: 20px;
  }
  .xtalpi-desktop-banner-image {
    background-position: -950px 0px;
  }
  .xtalpi-tab-content-row {
    flex-flow: wrap;
  }
  .xtalpi-desktop-banner-content-image {
    display: none;
  }
  .xtalpi-tab {
    margin-top: 20px;
    margin-bottom: 20px;
  }
}

@media screen and (min-width: 500px) and (max-width: 767px) {
  .xtalpi-desktop-banner-header {
    font-family: 'SourceHanSansSC-Normal';
    font-size: 33px;
    color: #FFFFFF;
    line-height: 40px;
    width: 425px;
  }
  .xtalpi-desktop-banner-sub-header {
    width: 440px;
  }
  #xtalpi-tab2-content .xtalpi-tab-content-col:nth-child(3) {
    margin-left: 2%;
    margin-right: 0px;
  }
  .xtalpi-tab-button {
    flex-direction: column;
    padding-bottom: 15px;
  }
  .xtalpi-tab-button svg {
    width: 50px;
    height: 50px;
  }
  .xtalpi-tab-button span {
    font-family: 'SourceHanSansSC-Normal';
    font-size: 16px;
    text-align: center;
    line-height: 16px;
  }
  .xtalpi-tab-button svg {
    margin-right: 0px;
  }
  .xtalpi-tab-button span {
    margin-left: 0px;
  }
  .xtalpi-tab-content-col-12,
.xtalpi-tab-content-col-2,
.xtalpi-tab-content-col-15 {
    display: none;
  }
  .xtalpi-tab-content-col {
    width: 49%;
    margin-bottom: 10px;
  }
  .xtalpi-tab-content-col:nth-child(2n+1) {
    margin-left: auto;
  }
  .xtalpi-activity-tab-content-list ul .col-sm-6:nth-last-child(2),
.xtalpi-activity-tab-content-list ul .col-sm-6:nth-last-child(1) {
    display: none;
  }
  .xtalpi-news-card:nth-of-type(3) {
    display: none;
  }
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }
  .xtalpi-navbar .container {
    padding-left: 0px;
    padding-right: 0px;
  }
  .xtalpi-news-tab {
    flex-flow: wrap;
  }
  .xtalpi-news-card {
    width: 100%;
    margin-right: 0px;
    margin-left: 0px;
    margin-bottom: 30px;
  }
  .xtalpi-news-card .xtalpi-news-card-image {
    width: 100%;
    height: auto;
  }
  .xtalpi-partner-content .xtalpi-partner-content-image {
    width: 25%;
    height: auto;
  }
  .xtalpi-desktop-banner-buttons {
    text-align: end;
  }
  .xtalpi-desktop-banner-content-header {
    position: absolute;
    z-index: 3;
    bottom: 50px;
    left: 0px;
    padding-left: 10px;
  }
  .xtalpi-tab-content-col {
    padding-left: 20px;
    padding-right: 20px;
  }
  .xtalpi-desktop-banner-image {
    background-position: -950px 0px;
  }
  .xtalpi-tab-content-row {
    flex-flow: wrap;
  }
  .xtalpi-desktop-banner-content-image {
    display: none;
  }
  .xtalpi-tab {
    margin-top: 20px;
    margin-bottom: 20px;
  }
}

@media screen and (min-width: 768px) and (max-width: 991px) {
  .xtalpi-desktop-banner-content-image {
    display: none;
  }
  .xtalpi-tab-content-row {
    flex-flow: wrap;
  }
  .xtalpi-tab-button {
    flex-direction: column;
    padding-bottom: 15px;
  }
  .xtalpi-tab-button svg {
    width: 50px;
    height: 50px;
  }
  .xtalpi-tab-button span {
    font-family: 'SourceHanSansSC-Normal';
    font-size: 16px;
    text-align: center;
    line-height: 16px;
  }
  .xtalpi-tab-button svg {
    margin-right: 0px;
  }
  .xtalpi-tab-button span {
    margin-left: 0px;
  }
  .xtalpi-tab-content-col {
    width: 236px;
    margin-bottom: 10px;
  }
  .xtalpi-tab-content-col-12,
.xtalpi-tab-content-col-2,
.xtalpi-tab-content-col-15 {
    display: none;
  }
  .xtalpi-news-card:nth-of-type(3) {
    display: none;
  }
  .xtalpi-news-card {
    width: 359px;
  }
  .xtalpi-news-card:nth-child(1) {
    margin-right: 10px;
  }
  .xtalpi-news-card .xtalpi-news-card-image {
    width: 100%;
    height: 195px;
    overflow: hidden;
  }
  .xtalpi-desktop-banner-header {
    width: 690px;
  }
  .xtalpi-desktop-banner-sub-header {
    width: 430px;
  }
  .xtalpi-desktop-banner-image {
    padding-top: 60px;
  }
  .xtalpi-banner-cover {
    display: none;
  }
  .xtalpi-tab-content-col {
    padding-left: 20px;
    padding-right: 20px;
  }
  .xtalpi-tab {
    margin-top: 30px;
    margin-bottom: 30px;
  }
}

@media screen and (min-width: 992px) and (max-width: 1310px) {
  .xtalpi-banner-cover-lg {
    display: block;
  }
  .xtalpi-tab-content-col {
    padding-left: 20px;
    padding-right: 20px;
  }
  .xtalpi-tab-content-row {
    flex-flow: wrap;
  }
  .xtalpi-tab-content-col-15 {
    padding-left: 35px;
    width: 100%;
  }
  .xtalpi-tab-content-col-2 {
    width: 99.9%;
  }
  .xtalpi-tab-content-col-12 {
    width: 75%;
  }
  .xtalpi-tab-content-col {
    width: 25%;
  }
  #xtalpi-tab2-content .xtalpi-tab-content-col {
    width: 33.3%;
  }
  #xtalpi-tab2-content .xtalpi-tab-content-col:nth-last-child(1) {
    width: 33.4%;
  }
  .xtalpi-tab-content-col-12 p {
    width: auto;
  }
  .xtalpi-news-card:nth-of-type(3) {
    display: none;
  }
  .xtalpi-partner-content-image:nth-of-type(1),
.xtalpi-partner-content-image:nth-of-type(2),
.xtalpi-partner-content-image:nth-of-type(3),
.xtalpi-partner-content-image:nth-of-type(5),
.xtalpi-partner-content-image:nth-of-type(6) {
    margin-right: 42px;
  }
  .xtalpi-desktop-banner-header {
    width: 600px;
  }
  .xtalpi-desktop-banner-sub-header {
    width: 430px;
  }
  .xtalpi-desktop-banner-image {
    padding-top: 80px;
  }
  .xtalpi-banner-cover {
    display: none;
  }
}

@media screen and (min-width: 1311px) {
  .xtalpi-news-tab .xtalpi-news-card:nth-child(3n+2) {
    margin-left: 46px;
    margin-right: 46px;
  }
  .xtalpi-partner-content-image:nth-of-type(-n+6) {
    margin-right: 18px;
  }
  .xtalpi-desktop-banner-header {
    width: 690px;
  }
  .xtalpi-desktop-banner-sub-header {
    width: 430px;
  }
  .xtalpi-desktop-banner-image {
    padding-top: 80px;
  }
  .xtalpi-banner-cover {
    display: none;
  }
}