:root {
  --fr-blue: #1c5df6;
  --fr-text: #333;
  --fr-container: 1170px;
  --fr-header-height: 60px;
}

* {
  box-sizing: border-box;
}
img{
    margin-bottom: 0;
    display: block;
}
html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--fr-text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif;
  background: #fff;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: relative;
  z-index: 20;
  height: var(--fr-header-height);
  background: #fff url("./images/nav-bg.svg") center / 100% 100% no-repeat;
}

.navbar,
.nav-shell {
  min-height: var(--fr-header-height);
}

.nav-shell {
  padding: 0 30px;
}

.brand {
  gap: 7px;
  margin-right: 30px;
  padding: 0;
}

.brand-mark {
  display: block;
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.brand-wordmark {
  display: block;

  height: 36px;
  object-fit: contain;
}

.site-nav {
  gap: 0;
}

.site-nav .nav-link {
  padding: 19px 16px 17px;
  color: #000;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  white-space: nowrap;
  transition: color 180ms ease;
}

.site-nav .nav-link:hover,
.site-nav .nav-link:focus-visible {
  color: var(--fr-blue);
}

.nav-actions {
  height: 60px;
  gap: 24px;
  white-space: nowrap;
}

.phone-link {
  gap: 8px;
  color: #000;
  font-size: 18px;
  font-weight: 500;
}

.phone-link img {
  flex: 0 0 46px;
}

.language-switch {
  gap: 7px;
  padding: 0;
  color: #000;
  font: inherit;
  font-size: 18px;
  font-weight: 500;
  background: transparent;
  border: 0;
}

.trial-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 44px;
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  background: url("./images/trial-bg.svg") center / 100% 100% no-repeat;
  transition: filter 180ms ease, transform 180ms ease;
}

.trial-button:hover,
.trial-button:focus-visible,
.hero-cta:hover,
.hero-cta:focus-visible {
  color: #fff;
  filter: brightness(1.04) saturate(1.08);
  transform: translateY(-1px);
}

.hero,
.hero-swiper,
.hero-slide {
  width: 100%;
  height: 620px;
}

.hero-slide {
  position: relative;
  overflow: hidden;
  background: #eaf4ff;
}

.hero-background {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
  user-select: none;
}

.hero-container {
  position: relative;
  z-index: 1;
  width: min(var(--fr-container), calc(100% - 48px));
  max-width: var(--fr-container);
  height: 100%;
  padding: 0;
}

.hero-copy {
  position: absolute;
  top: 142px;
  left: 5px;
  max-width: 590px;
}

.hero-copy h1,
.hero-copy h2 {
  margin: 0;
  color: #333;
  font-size: 48px;
  font-weight: 500;
  line-height: 60px;
  letter-spacing: 0;
}

.hero-copy p {
  margin: 24px 0 0 5px;
  color: #333;
  font-size: 20px;
  font-weight: 400;
  line-height: 32px;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 190px;
  height: 60px;
  margin: 60px 0 0 5px;
  padding: 0 12px 0 30px;
  color: #fff;
  font-size: 20px;
  font-weight: 500;
  line-height: 1;
  background: url("./images/cta-bg.svg") center / 100% 100% no-repeat;
  transition: filter 180ms ease, transform 180ms ease;
}

.hero-cta img {
  display: block;
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
}

.hero-pagination.swiper-pagination-horizontal {
  left: max(24px, calc((100% - var(--fr-container)) / 2 + 5px));
  right: auto;
  bottom: 94px;
  width: auto;
  line-height: 0;
}

.hero-pagination .swiper-pagination-bullet {
  width: 35px;
  height: 6px;
  margin: 0 3px !important;
  background: rgba(85, 85, 85, 0.1);
  border-radius: 8px;
  opacity: 1;
}

.hero-pagination .swiper-pagination-bullet:first-child {
  margin-left: 0 !important;
}

.hero-pagination .swiper-pagination-bullet-active {
  background: var(--fr-blue) ;
    
  );
}

.research-section {
  padding: 68px 0 130px;
  background: #fff;
}

.research-container {
  width: min(var(--fr-container), calc(100% - 48px));
  max-width: var(--fr-container);
  padding: 0;
}

.research-heading h2 {
  margin: 0;
  color: #000;
  font-size: 40px;
  font-weight: 600;
  line-height: 64px;
}

.research-heading p {
  margin: 16px 0 0;
  color: #666;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}

.research-stats {
  display: grid;
  grid-template-columns: repeat(4, 270px);
  gap: 30px;
  margin-top: 49px;
}

.research-stat {
  position: relative;
  width: 270px;
  height: 140px;
  overflow: hidden;
}

.research-stat-bg,
.research-stat-art {
  position: absolute;
  inset: 0;
  display: block;
  width: 270px;
  height: 140px;
  pointer-events: none;
}

.research-stat-copy {
  position: absolute;
  top: 22px;
  left: 40px;
  z-index: 2;
}

.research-stat-value {
  display: flex;
  align-items: baseline;
  height: 56px;
  white-space: nowrap;
}

.research-stat-value strong {
  font-size: 40px;
  font-weight: 600;
  line-height: 56px;
}

.research-stat-value span {
  margin-left: 7px;
  font-size: 24px;
  font-weight: 600;
  line-height: 48px;
}

.research-stat-blue .research-stat-value {
  color: #2b99ff;
}

.research-stat-cyan .research-stat-value {
  color: #00c6e1;
}

.research-stat h3 {
  margin: 3px 0 0;
  color: #000;
  font-size: 22px;
  font-weight: 600;
  line-height: 32px;
}

.research-stat-icon {
  position: absolute;
  z-index: 2;
  display: block;
  object-fit: contain;
  pointer-events: none;
}

.research-stat-icon-users {
  top: 60px;
  left: 184px;
  width: 64px;
  height: 49px;
}

.research-stat-icon-report {
  top: 61px;
  left: 201px;
  width: 36px;
  height: 46px;
}

.research-topics {
  display: grid;
  grid-template-columns: repeat(6, 170px);
  gap: 30px;
  margin-top: 30px;
}

.research-topic {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 170px;
  height: 70px;
  color: #0579e6;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  text-align: center;
  white-space: nowrap;
  background: url("./images/research-topic-bg.svg") center / 100% 100% no-repeat;
}

.concerns-section {
  padding: 0 0 128px;
  background: #fff;
}

.concerns-container {
  width: min(var(--fr-container), calc(100% - 48px));
  max-width: var(--fr-container);
  padding: 0;
}

.concerns-section h2 {
  margin: 0;
  color: #000;
  font-size: 40px;
  font-weight: 600;
  line-height: 64px;
  text-align: center;
}

.concern-tabs {
  display: grid;
  grid-template-columns: repeat(3, 300px);
  justify-content: center;
  width: 900px;
  max-width: 100%;
  margin: 40px auto 0;
}

.concern-tabs .nav-link {
  position: relative;
  justify-self: center;
  min-width: 150px;
  padding: 0 10px 10px;
  color: #333;
  font-family: inherit;
  font-size: 24px;
  font-weight: 500;
  line-height: 32px;
  text-align: center;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.concern-tabs .nav-link::after {
  position: absolute;
  right: 50%;
  bottom: 0;
  width: 90px;
  height: 2px;
  content: "";
  background: transparent;
  border-radius: 2px;
  transform: translateX(50%);
}

.concern-tabs .nav-link:hover,
.concern-tabs .nav-link:focus-visible,
.concern-tabs .nav-link.active {
  color: var(--fr-blue);
}

.concern-tabs .nav-link.active::after {
  background: var(--fr-blue);
}

.concern-tab-content {
  position: relative;
  height: 540px;
  margin-top: 30px;
}

.concern-card {
  position: relative;
  width: 100%;
  height: 540px;
}

.concern-card:focus {
  outline: none;
}

.concern-card:focus-visible {
  outline: 2px solid var(--fr-blue);
  outline-offset: 4px;
}

.concern-card-bg {
  position: absolute;
  top: -17px;
  left: -21px;
  z-index: 0;
  display: block;
  width: calc(100% + 42px);
  height: calc(100% + 42px);
  pointer-events: none;
}

.concern-card-copy {
  position: absolute;
  top: 80px;
  left: 60px;
  z-index: 2;
  width: 431px;
}

.concern-card-copy h3 {
  margin: 0;
  color: #000;
  font-size: 32px;
  font-weight: 500;
  line-height: 48px;
}

.concern-card-copy h4 {
  margin: 8px 0 0;
  color: #000;
  font-size: 24px;
  font-weight: 500;
  line-height: 32px;
  white-space: nowrap;
}

.concern-description {
  margin: 32px 0 0;
  color: #666;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}

.concern-description-standard {
  width: 407px;
}

.concern-description-technology {
  width: 431px;
}

.concern-card-copy-products {
  width: 407px;
}

.concern-product-list {
  width: 397px;
  margin: 14px 0 0;
  padding-left: 24px;
  color: #666;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}

.concern-more {
  position: absolute;
  top: 400px;
  left: 60px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 190px;
  height: 60px;
  color: #fff;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 24px;
  font-weight: 500;
  line-height: 24px;
  background: linear-gradient(90deg, #536cf7 5%, #85b3fb 105%);
  border-radius: 60px;
  box-shadow: 0 4px 16px rgba(210, 230, 255, 0.41);
  transition: filter 180ms ease, transform 180ms ease;
}

.concern-more:hover,
.concern-more:focus-visible {
  color: #fff;
  filter: brightness(1.04) saturate(1.08);
  transform: translateY(-1px);
}

.concern-card-image {
  position: absolute;
  top: 60px;
  left: 550px;
  z-index: 2;
  display: block;
  width: 560px;
  height: 420px;
  object-fit: cover;
  object-position: center;

  pointer-events: none;
}

.activities-section {
  height: 1084px;
  padding: 120px 0;
  background: #edf5ff url("./images/activities-section-bg.svg") center / 100% 100% no-repeat;
}

.activities-container {
  width: min(var(--fr-container), calc(100% - 48px));
  max-width: var(--fr-container);
  padding: 0;
}

.activities-section h2 {
  margin: 0;
  color: #000;
  font-size: 40px;
  font-weight: 600;
  line-height: 64px;
  text-align: center;
}

.activities-grid {
  display: grid;
  grid-template-columns: repeat(2, 570px);
  gap: 30px;
  margin-top: 60px;
}

.activity-card {
  position: relative;
  width: 570px;
  height: 720px;
  overflow: hidden;
  background: #fff;
  border: 1px solid #bfd3ff;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(159, 198, 255, 0.3);
}

.activity-image {
  position: absolute;
  top: -1px;
  left: -1px;
  display: block;
  width: 572px;
  height: 282px;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
}

.activity-copy {
  position: absolute;
  top: 309px;
  left: 34px;
  width: 510px;
}

.activity-copy h3 {
  margin: 0;
  color: #000;
  font-size: 32px;
  font-weight: 500;
  line-height: 48px;
  white-space: nowrap;
}

.activity-copy h4 {
  margin: 8px 0 0;
  color: #000;
  font-size: 24px;
  font-weight: 500;
  line-height: 32px;
}

.activity-copy p {
  width: 510px;
  margin: 24px 0 0 -5px;
  color: #666;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}

.activity-button {
  top: 619px;
  left: 29px;
}

.about-section {
  height: 1801px;
  background: #fff;
}

.about-container {
  position: relative;
  width: min(970px, calc(100% - 48px));
  max-width: 970px;
  height: 100%;
  padding: 0;
}

.about-title {
  position: absolute;
  top: 90px;
  left: 50%;
  width: 400px;
  margin: 0;
  color: #000;
  font-size: 40px;
  font-weight: 600;
  line-height: 64px;
  text-align: center;
  white-space: nowrap;
  transform: translateX(-50%);
}
.about-title2 {
  position: absolute;
  top: 155px;
  left: 50%;
  width: 100%;
  margin: 0;
  color: #000;
  font-size: 20px;
  font-weight: 600;
  line-height: 50px;
  text-align: center;
  white-space: nowrap;
  transform: translateX(-50%);
}
.about-intro,
.research-boundary-copy,
.collaboration-copy {
  position: absolute;
  left: 50%;
  margin: 0;
  color: #666;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  text-align: center;
  transform: translateX(-50%);
}

.about-intro {
  top: 214px;
  width: 806px;
}

.about-subtitle {
  position: absolute;
  left: 50%;
  margin: 0;
  color: #000;
  font-size: 24px;
  font-weight: 500;
  line-height: 32px;
  text-align: center;
  white-space: nowrap;
  transform: translateX(-50%);
}

.mission-title {
  top: 345px;
}

.mission-grid {
  position: absolute;
  top: 407px;
  left: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
  width: 100%;
}

.mission-card {
  position: relative;
  height: 160px;
  background: #fff;
  border: 1px solid #bfd3ff;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(159, 198, 255, 0.3);
}

.mission-icon {
  position: absolute;
  top: 37px;
  left: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: 12px;
}

.mission-icon-standard,
.mission-icon-ecosystem {
  background: #e4ecff;
}

.mission-icon-knowledge {
  background: #e0fef0;
}

.mission-icon-empower {
  background: #fae6ff;
}

.mission-icon img {
  display: block;
  object-fit: contain;
}

.mission-icon-standard img {
  width: 48.04px;
  height: 43.16px;
}

.mission-icon-knowledge img {
  width: 32px;
  height: 40.08px;
}

.mission-icon-empower img {
  width: 36px;
  height: 32.37px;
}

.mission-icon-ecosystem img {
  width: 36px;
  height: 35.23px;
}

.mission-card-copy {
  position: absolute;
  top: 38px;
  left: 152px;
}

.mission-card-copy h4 {
  margin: 0;
  color: #000;
  font-size: 20px;
  font-weight: 500;
  line-height: 24px;
  white-space: nowrap;
}

.mission-card-copy p {
  margin: 10px 0 0;
  color: #666;
  font-size: 14px;
  font-weight: 400;
  line-height: 24px;
}

.mission-standard .mission-card-copy {
  width: 247px;
}

.mission-knowledge .mission-card-copy,
.mission-ecosystem .mission-card-copy {
  width: 295px;
}

.mission-empower .mission-card-copy {
  width: 271px;
}

.research-boundary-title {
  top: 837px;
}

.research-boundary-copy {
  top: 899px;
  width: 806px;
}

.collaboration-title {
  top: 1006px;
}

.collaboration-copy {
  top: 1068px;
  width: 726px;
}

.collaboration-visual {
  position: absolute;
  top: 1199px;
  left: 0;
  width: 970px;
  height: 482px;
  margin: 0;
  overflow: hidden;
  border-radius: 10px;
}

.collaboration-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-section {
  height: 788px;
  background: #edf5ff url("./images/team-bg.svg") center / 100% 100% no-repeat;
}

.team-container {
  position: relative;
  width: min(var(--fr-container), calc(100% - 48px));
  max-width: var(--fr-container);
  height: 100%;
  padding: 0;
}

.team-section h2 {
  position: absolute;
  top: 120px;
  left: 50%;
  width: 200px;
  margin: 0;
  color: #000;
  font-size: 40px;
  font-weight: 600;
  line-height: 64px;
  text-align: center;
  white-space: nowrap;
  transform: translateX(-50%);
}

.team-rows {
  position: absolute;
  top: 240px;
  left: 0;
  width: 100%;
}

.team-row {
  display: flex;
  justify-content: center;
  gap: 30px;
}

.team-row-experts {
  margin-top: 30px;
}

.team-member {
  position: relative;
  flex: 0 0 370px;
  width: 370px;
  height: 195px;
}

.team-card-surface {
  position: absolute;
  top: 15px;
  left: 0;
  width: 370px;
  height: 180px;
  background: #fff;
  border: 1px solid #bfd3ff;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(159, 198, 255, 0.3);
}

.team-portrait {
  position: absolute;
  top: 0;
  left: 19px;
  width: 160px;
  height: 180px;
  overflow: hidden;
  border-radius: 10px;
}

.team-portrait-image-box {
  position: absolute;
  overflow: hidden;
}

.team-portrait-image-box img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  pointer-events: none;
}

.team-member-sun .team-portrait-image-box {
  top: 0;
  left: -19px;
  width: 194px;
  height: 242px;
}

.team-member-xiao .team-portrait-image-box {
  top: -17px;
  left: -78px;
  width: 316px;
  height: 394px;
}

.team-member-lv .team-portrait-image-box {
  top: 0;
  left: -10px;
  width: 192px;
  height: 251px;
}

.team-member-lv .team-portrait-image-box img {
  height: 104.38%;
}

.team-member-xu .team-portrait-image-box {
  top: 0;
  left: -54px;
  width: 268px;
  height: 334px;
}

.team-member-ling .team-portrait-image-box {
  top: -7px;
  left: -16px;
  width: 192px;
  height: 260px;
}

.team-member-ling .team-portrait-image-box img {
  top: -1.37%;
  bottom: auto;
  height: 110.81%;
}

.team-member-copy {
  position: absolute;
  top: 61px;
  left: 209px;
}

.team-member-copy h3 {
  margin: 0;
  color: #333;
  font-size: 24px;
  font-weight: 500;
  line-height: 32px;
  white-space: nowrap;
}

.team-member-copy p {
  margin: 9px 0 0;
  color: #333;
  font-size: 14px;
  font-weight: 500;
  line-height: 24px;
  white-space: nowrap;
}

.experts-section {
  height: 1036px;
  background: #fff;
}

.experts-container {
  position: relative;
  width: min(var(--fr-container), calc(100% - 48px));
  max-width: var(--fr-container);
  height: 100%;
  padding: 0;
}

.experts-section h2 {
  position: absolute;
  top: 120px;
  left: 50%;
  width: 240px;
  margin: 0;
  color: #000;
  font-size: 40px;
  font-weight: 600;
  line-height: 64px;
  text-align: center;
  white-space: nowrap;
  transform: translateX(-50%);
}

.experts-grid {
  position: absolute;
  top: 240px;
  left: 0;
  display: grid;
  grid-template-columns: repeat(2, 570px);
  gap: 30px;
  width: 100%;
}

.expert-card {
  position: relative;
  width: 570px;
  height: 383px;
}

.expert-card-surface {
  position: absolute;
  top: 15px;
  left: 0;
  width: 570px;
  height: 368px;
  background: #fff;
  border: 1px solid #bfd3ff;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(159, 198, 255, 0.3);
}

.expert-portrait {
  position: absolute;
  top: 0;
  left: 19px;
  width: 160px;
  height: 180px;
  overflow: hidden;
  border-radius: 10px;
}

.expert-portrait img {
  position: absolute;
  display: block;
  max-width: none;
  object-fit: cover;
  pointer-events: none;
}

.expert-portrait-base {
  top: -7px;
  left: -2.463px;
  width: 164.969px;
  height: 205.614px;
}

.expert-portrait-overlay {
  z-index: 2;
}

.expert-ding .expert-portrait-overlay {
  top: -1px;
  left: -10px;
  width: 175px;
  height: 186px;
}

.expert-wang .expert-portrait-overlay {
  top: -20px;
  left: -44px;
  width: 242px;
  height: 243px;
}

.expert-zhao .expert-portrait-overlay {
 
  width: 100%;

}

.expert-card-heading {
  position: absolute;
  top: 61px;
  left: 209px;
  z-index: 2;
}

.expert-card-heading h3 {
  margin: 0;
  color: #333;
  font-size: 24px;
  font-weight: 500;
  line-height: 32px;
  white-space: nowrap;
}

.expert-card-heading p {
  margin: 9px 0 0;
  color: #333;
  font-size: 14px;
  font-weight: 500;
  line-height: 24px;
  white-space: nowrap;
}

.expert-bio {
  position: absolute;
  top: 197px;
  left: 22px;
  z-index: 2;
  width: 507px;
  height: 164px;
  margin: 0;
  overflow: hidden;
  color: #666;
  font-size: 12px;
  font-weight: 400;
  line-height: 24px;
}

div.expert-bio p {
  margin: 0;
}

.expert-bio-list {
  padding-left: 18px;
  list-style: disc;
}

.expert-bio-list li {
  margin: 0;
  padding: 0;
}

.partners-section {
  height: 668px;
  background: #fff;
}

.partners-container {
  position: relative;
  width: min(var(--fr-container), calc(100% - 48px));
  max-width: var(--fr-container);
  height: 100%;
  padding: 0;
}

.partners-section h2 {
  position: absolute;
  top: 120px;
  left: 50%;
  width: 280px;
  margin: 0;
  color: #000;
  font-size: 40px;
  font-weight: 600;
  line-height: 64px;
  text-align: center;
  white-space: nowrap;
  transform: translateX(-50%);
}

.partners-visual {
  position: absolute;
  top: 215px;
  left: 0;
  width: 1170px;
  height: 453px;
  margin: 0;
  overflow: hidden;
}

.partners-visual img {
  display: block;
  width: 100%;
  height: 107.38%;
  max-width: none;
  object-fit: fill;
}

.institutions-section {
  height: 632px;
  background: #fff;
}

.institutions-container {
  position: relative;
  width: min(var(--fr-container), calc(100% - 48px));
  max-width: var(--fr-container);
  height: 100%;
  padding: 0;
}

.institutions-section h2 {
  position: absolute;
  top: 120px;
  left: 50%;
  width: 160px;
  margin: 0;
  color: #000;
  font-size: 40px;
  font-weight: 600;
  line-height: 64px;
  text-align: center;
  white-space: nowrap;
  transform: translateX(-50%);
}

.institutions-grid {
  position: absolute;
  top: 224px;
  left: 148px;
  display: grid;
  grid-template-columns: repeat(4, 143px);
  gap: 104px;
}

.institution-card {
  width: 143px;
  height: 194px;
}

.institution-badge {
  position: relative;
  width: 143px;
  height: 143px;
}

.institution-glow {
  position: absolute;
  top: -21px;
  left: -24px;
  display: block;
  width: 191px;
  height: 191px;
  max-width: none;
  pointer-events: none;
}

.institution-logo {
  position: absolute;
  display: block;
  max-width: none;
  object-fit: cover;
  pointer-events: none;
}

.institution-oliver .institution-logo {
  top: 55px;
  left: 6px;
  width: 130px;
  height: 33px;
}

.institution-tsinghua .institution-logo {
  top: 26px;
  left: 26px;
  width: 92px;
  height: 92px;
}

.institution-logo-viewport {
  position: absolute;
  top: 54px;
  left: 20px;
  width: 104px;
  height: 35px;
  overflow: hidden;
}

.institution-lenovo .institution-logo {
  top: -45.17%;
  left: -13.95%;
  width: 131.4%;
  height: 155.86%;
}

.institution-gpa .institution-logo {
  top: 23px;
  left: 23px;
  width: 97px;
  height: 97px;
}

.institution-card h3 {
  width: max-content;
  min-width: 100%;
  margin: 31px 0 0 50%;
  color: #000;
  font-size: 14px;
  font-weight: 400;
  line-height: 20px;
  text-align: center;
  white-space: nowrap;
  transform: translateX(-50%);
}

.site-footer {
  height: 360px;
  color: #fff;
  background: #000 url("./images/footer-bg.svg") center / 100% 100% no-repeat;
}

.footer-container {
  position: relative;
  width: min(var(--fr-container), calc(100% - 48px));
  max-width: var(--fr-container);
  height: 100%;
  padding: 0;
}

.footer-brand-block,
.footer-contact-block,
.footer-links-block {
  position: absolute;
}

.footer-brand-block {
  top: 49px;
  left: 0;
  width: 191.31px;
  height: 229px;
}

.footer-brand {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 191.31px;
  height: 38px;
}

.footer-brand-mark,
.footer-brand-wordmark {
  position: absolute;
  display: block;
  max-width: none;
  object-fit: cover;
}

.footer-brand-mark {
  top: 1.31px;
  left: 0;
  width: 34.069px;
  height: 34.069px;
}

.footer-brand-wordmark {
  top: 0;
  left: 43.241px;
  width: 148.069px;
  height: 38px;
}

.footer-brand-block h2 {
  position: absolute;
  top: 67px;
  left: 0;
  width: 96px;
  margin: 0;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  line-height: 32px;
  white-space: nowrap;
}

.footer-qr-frame {
  position: absolute;
  top: 109px;
  left: 0;
  width: 120px;
  height: 120px;
  overflow: hidden;
  background: #fff;
  border-radius: 10px;
}

.footer-qr-frame img {
  position: absolute;
  top: 9px;
  left: 9px;
  display: block;
  width: 101px;
  height: 101px;
  object-fit: cover;
}

.footer-contact-block {
  top: 51px;
  left: 325px;
  width: 485px;
  height: 237px;
}

.footer-section-title {
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  margin: 0;
  color: #fff;
  font-size: 24px;
  font-weight: 600;
  line-height: 32px;
  text-align: center;
  white-space: nowrap;
}

.footer-contact-row {
  position: absolute;
  left: 2px;
  display: flex;
  align-items: flex-start;
  color: #fff;
  font-size: 16px;
  font-weight: 400;
  line-height: 22px;
}

.footer-contact-row:hover,
.footer-contact-row:focus-visible,
.footer-links-block a:hover,
.footer-links-block a:focus-visible {
  color: #fff;
  opacity: 0.82;
}

.footer-email {
  top: 52px;
  left: 4px;
  gap: 17px;
}

.footer-email img {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
}

.footer-address {
  top: 106px;
  gap: 15px;
}

.footer-address img {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
}

.footer-address span {
  padding-top: 4px;
  white-space: nowrap;
}

.footer-copyright {
  position: absolute;
  top: 164px;
  left: 2px;
  margin: 0;
  color: #fff;
  font-size: 16px;
  font-weight: 400;
  line-height: 22px;
  white-space: nowrap;
}

.footer-links-block {
  top: 51px;
  left: 922px;
  width: 150px;
  height: 192px;
}

.footer-links-block ul {
  position: absolute;
  top: 48px;
  left: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links-block li {
  margin: 0;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  line-height: 36px;
  white-space: nowrap;
}

@media (max-width: 1399.98px) {
  .nav-shell {
    padding-inline: 22px;
  }

  .brand {
    margin-right: 18px;
  }

  .site-nav .nav-link {
    padding-inline: 10px;
  }

  .nav-actions {
    gap: 14px;
  }

  .phone-link {
    font-size: 16px;
  }
}

@media (max-width: 1199.98px) {
  :root {
    --fr-header-height: 64px;
  }

  .site-header {
    background: #fff;
    box-shadow: 0 4px 16px rgba(22, 72, 140, 0.08);
  }

  .nav-shell {
    padding-inline: 20px;
  }

  .navbar-collapse {
    position: absolute;
    top: 64px;
    right: 0;
    left: 0;
    padding: 10px 20px 22px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 12px 28px rgba(22, 72, 140, 0.12);
  }

  .site-nav .nav-link {
    padding: 10px 0;
  }

  .nav-actions {
    align-items: flex-start !important;
    height: auto;
    padding-top: 12px;
    border-top: 1px solid #edf2f9;
  }

  .trial-button {
    margin-left: auto;
  }

  .research-stats {
    grid-template-columns: repeat(2, 270px);
    justify-content: center;
  }

  .research-topics {
    grid-template-columns: repeat(3, 170px);
    justify-content: center;
  }

  .concern-card-copy {
    left: 5%;
    width: 41%;
  }

  .concern-description,
  .concern-description-standard,
  .concern-description-technology,
  .concern-card-copy-products,
  .concern-product-list {
    width: 100%;
  }

  .concern-more {
    left: 5%;
  }

  .concern-card-image {
    right: 5%;
    left: auto;
    width: 48%;
  }

  .activities-section {
    height: auto;
    padding: 88px 0;
    background-size: cover;
  }

  .activities-grid {
    grid-template-columns: 570px;
    justify-content: center;
  }

  .collaboration-visual {
    width: 100%;
    height: auto;
    aspect-ratio: 970 / 482;
  }

  .team-section {
    height: auto;
    min-height: 788px;
    padding: 88px 0;
    background-size: cover;
  }

  .team-container {
    height: auto;
  }

  .team-section h2,
  .team-rows {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    transform: none;
  }

  .team-section h2 {
    margin-inline: auto;
  }

  .team-rows {
    margin-top: 56px;
  }

  .team-row {
    flex-wrap: wrap;
  }

  .experts-section {
    height: auto;
    padding: 88px 0;
  }

  .experts-container {
    height: auto;
  }

  .experts-section h2,
  .experts-grid {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    transform: none;
  }

  .experts-section h2 {
    margin-inline: auto;
  }

  .experts-grid {
    grid-template-columns: 570px;
    justify-content: center;
    margin-top: 56px;
  }

  .partners-section {
    height: auto;
    padding: 88px 0 0;
  }

  .partners-container {
    height: auto;
  }

  .partners-section h2,
  .partners-visual {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    transform: none;
  }

  .partners-section h2 {
    margin-inline: auto;
  }

  .partners-visual {
    width: 100%;
    height: auto;
    aspect-ratio: 1170 / 453;
    margin-top: 31px;
  }

  .institutions-section {
    height: auto;
    padding: 88px 0 120px;
  }

  .institutions-container {
    height: auto;
  }

  .institutions-section h2,
  .institutions-grid {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    transform: none;
  }

  .institutions-section h2 {
    margin-inline: auto;
  }

  .institutions-grid {
    justify-content: center;
    margin-top: 40px;
  }

  .site-footer {
    height: auto;
    padding: 60px 0;
    background-size: cover;
  }

  .footer-container {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 44px 56px;
    height: auto;
  }

  .footer-brand-block,
  .footer-contact-block,
  .footer-links-block {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
  }

  .footer-brand-block {
    grid-row: 1 / span 2;
  }

  .footer-contact-block {
    width: 100%;
  }

  .footer-links-block {
    width: 150px;
  }
}

@media (max-width: 991.98px) {
  .hero-copy {
    left: 0;
  }

  .hero-copy h1,
  .hero-copy h2 {
    font-size: 42px;
    line-height: 54px;
  }

  .hero-copy p {
    max-width: 510px;
    font-size: 18px;
    line-height: 30px;
  }

  .concern-card-copy h4 {
    font-size: 21px;
    white-space: normal;
  }

  .concern-description,
  .concern-product-list {
    font-size: 14px;
    line-height: 21px;
  }

  .about-section {
    height: auto;
    padding: 88px 0;
  }

  .about-container {
    width: calc(100% - 48px);
    height: auto;
  }

  .about-title,
  .about-intro,
  .about-subtitle,
  .research-boundary-copy,
  .collaboration-copy,
  .collaboration-visual,
  .mission-grid {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    transform: none;
  }

  .about-title {
    width: 100%;
  }

  .about-intro,
  .research-boundary-copy,
  .collaboration-copy {
    width: min(100%, 806px);
    margin-inline: auto;
  }

  .about-intro {
    margin-top: 30px;
  }

  .mission-title {
    margin-top: 60px;
  }

  .mission-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
    margin-top: 30px;
  }

  .mission-card-copy {
    right: 24px;
    width: auto !important;
  }

  .mission-card-copy br {
    display: none;
  }

  .research-boundary-title {
    margin-top: 78px;
  }

  .research-boundary-copy {
    margin-top: 30px;
  }

  .collaboration-title {
    margin-top: 60px;
  }

  .collaboration-copy {
    max-width: 726px;
    margin-top: 30px;
  }

  .collaboration-visual {
    margin-top: 60px;
  }

  .institutions-grid {
    grid-template-columns: repeat(2, 143px);
    gap: 40px 72px;
  }
}

@media (max-width: 767.98px) {
  .hero,
  .hero-swiper,
  .hero-slide {
    height: 610px;
  }

  .hero-slide::after {
    position: absolute;
    inset: 0;
    z-index: 0;
    content: "";
    background: linear-gradient(90deg, rgba(239, 247, 255, 0.96) 0%, rgba(239, 247, 255, 0.82) 50%, rgba(239, 247, 255, 0.08) 100%);
    pointer-events: none;
  }

  .hero-background {
    width: auto;
    min-width: 100%;
    left: 50%;
    transform: translateX(-58%);
    object-fit: cover;
  }

  .hero-container {
    z-index: 2;
    width: calc(100% - 40px);
  }

  .hero-copy {
    top: 82px;
    max-width: min(92%, 520px);
  }

  .hero-copy h1,
  .hero-copy h2 {
    font-size: clamp(34px, 9vw, 42px);
    line-height: 1.28;
  }

  .hero-copy p {
    max-width: 90%;
    margin-top: 22px;
    margin-left: 0;
    font-size: 17px;
    line-height: 29px;
  }

  .hero-cta {
    width: 172px;
    height: 54px;
    margin-top: 44px;
    margin-left: 0;
    padding-left: 26px;
    font-size: 18px;
  }

  .hero-cta img {
    width: 32px;
    height: 32px;
    flex-basis: 32px;
  }

  .hero-pagination.swiper-pagination-horizontal {
    left: 20px;
    bottom: 58px;
  }

  .research-section {
    padding: 54px 0 80px;
  }

  .research-container {
    width: calc(100% - 40px);
  }

  .research-heading h2 {
    font-size: 34px;
    line-height: 48px;
  }

  .research-heading p {
    margin-top: 10px;
  }

  .research-stats {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    margin-top: 34px;
  }

  .research-stat {
    justify-self: center;
  }

  .research-topics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 22px;
  }

  .research-topic {
    width: 100%;
    min-width: 0;
  }

  .concerns-section {
    padding-bottom: 80px;
  }

  .concerns-container {
    width: calc(100% - 40px);
  }

  .concerns-section h2 {
    font-size: 32px;
    line-height: 44px;
  }

  .concern-tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    margin-top: 28px;
  }

  .concern-tabs .nav-link {
    min-width: 0;
    width: 100%;
    padding-inline: 2px;
    font-size: 15px;
    line-height: 24px;
    white-space: nowrap;
  }

  .concern-tabs .nav-link::after {
    width: 64px;
  }

  .concern-tab-content {
    height: auto;
    margin-top: 22px;
  }

  .concern-card {
    height: auto;
    min-height: 0;
    padding: 30px 24px 26px;
    background: #fff;
    border: 1px solid #bfd3ff;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(159, 198, 255, 0.3);
  }

  .concern-card-bg {
    display: none;
  }

  .concern-card-copy {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
  }

  .concern-card-copy h3 {
    font-size: 28px;
    line-height: 40px;
  }

  .concern-card-copy h4 {
    margin-top: 6px;
    font-size: 19px;
    line-height: 29px;
  }

  .concern-description {
    width: 100%;
    margin-top: 22px;
    font-size: 15px;
    line-height: 24px;
  }

  .concern-product-list {
    width: 100%;
    margin-top: 18px;
    font-size: 15px;
    line-height: 24px;
  }

  .concern-card-image {
    position: relative;
    top: auto;
    right: auto;
    left: auto;
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    margin-top: 26px;
  }

  .concern-more {
    position: relative;
    top: auto;
    left: auto;
    width: 168px;
    height: 52px;
    margin-top: 26px;
    font-size: 20px;
  }

  .activities-section {
    padding: 54px 0 80px;
  }

  .activities-container {
    width: calc(100% - 40px);
  }

  .activities-section h2 {
    font-size: 34px;
    line-height: 48px;
  }

  .activities-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    margin-top: 38px;
  }

  .activity-card {
    width: 100%;
    height: auto;
    padding-bottom: 28px;
  }

  .activity-image {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    height: auto;
    aspect-ratio: 572 / 282;
  }

  .activity-copy {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    padding: 24px 24px 0;
  }

  .activity-copy h3 {
    font-size: 27px;
    line-height: 40px;
    white-space: normal;
  }

  .activity-copy h4 {
    margin-top: 7px;
    font-size: 19px;
    line-height: 29px;
  }

  .activity-copy p {
    width: 100%;
    margin: 20px 0 0;
    font-size: 15px;
    line-height: 24px;
  }

  .activity-button {
    position: relative;
    top: auto;
    left: auto;
    width: 168px;
    height: 52px;
    margin: 26px 0 0 24px;
    font-size: 20px;
  }

  .about-section {
    padding: 72px 0 76px;
  }

  .about-container {
    width: calc(100% - 40px);
  }

  .about-title {
    font-size: 32px;
    line-height: 44px;
    white-space: normal;
  }
  .about-title2 {
display:none
  }
  .about-intro {
    margin-top: 24px;
    font-size: 15px;
    line-height: 24px;
  }

  .about-intro br {
    display: none;
  }

  .mission-title {
    margin-top: 46px;
  }

  .mission-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
    margin-top: 24px;
  }

  .mission-card {
    min-height: 160px;
    height: auto;
  }

  .mission-card-copy {
    right: 20px;
  }

  .research-boundary-title {
    margin-top: 54px;
  }

  .research-boundary-copy,
  .collaboration-copy {
    margin-top: 24px;
    font-size: 15px;
    line-height: 24px;
  }

  .collaboration-title {
    margin-top: 46px;
  }

  .collaboration-visual {
    margin-top: 38px;
    border-radius: 8px;
  }

  .team-section {
    min-height: 0;
    padding: 72px 0 76px;
  }

  .team-container {
    width: calc(100% - 40px);
  }

  .team-section h2 {
    width: 100%;
    font-size: 34px;
    line-height: 48px;
  }

  .team-rows {
    margin-top: 38px;
  }

  .team-row {
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: center;
    gap: 24px;
  }

  .team-row-experts {
    margin-top: 24px;
  }

  .team-member {
    flex-basis: 195px;
    width: min(370px, 100%);
  }

  .team-card-surface {
    width: 100%;
  }

  .experts-section {
    padding: 72px 0 76px;
  }

  .experts-container {
    width: calc(100% - 40px);
  }

  .experts-section h2 {
    width: 100%;
    font-size: 34px;
    line-height: 48px;
  }

  .experts-grid {
    grid-template-columns: minmax(0, 570px);
    gap: 24px;
    margin-top: 38px;
  }

  .expert-card {
    width: 100%;
    height: auto;
    padding: 0 20px 24px;
  }

  .expert-card-surface {
    right: 0;
    bottom: 0;
    width: 100%;
    height: auto;
  }

  .expert-bio {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    height: auto;
    margin-top: 197px;
    overflow: visible;
    line-height: 22px;
  }

  .partners-section {
    padding-top: 72px;
  }

  .partners-container {
    width: calc(100% - 40px);
  }

  .partners-section h2 {
    width: 100%;
    font-size: 34px;
    line-height: 48px;
  }

  .partners-visual {
    margin-top: 30px;
  }

  .institutions-section {
    padding: 72px 0 76px;
  }

  .institutions-container {
    width: calc(100% - 40px);
  }

  .institutions-section h2 {
    width: 100%;
    font-size: 34px;
    line-height: 48px;
  }

  .institutions-grid {
    margin-top: 38px;
  }

  .site-footer {
    padding: 56px 0;
  }

  .footer-container {
    grid-template-columns: minmax(0, 1fr);
    gap: 44px;
    width: calc(100% - 40px);
  }

  .footer-brand-block {
    grid-row: auto;
    margin-inline: auto;
  }

  .footer-contact-block,
  .footer-links-block {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: auto;
  }

  .footer-section-title,
  .footer-contact-row,
  .footer-copyright,
  .footer-links-block ul {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
  }

  .footer-section-title {
    margin-inline: auto;
  }

  .footer-contact-row {
    width: 100%;
  }

  .footer-email {
    margin-top: 24px;
  }

  .footer-address {
    margin-top: 22px;
  }

  .footer-address span,
  .footer-copyright {
    white-space: normal;
  }

  .footer-copyright {
    margin-top: 24px;
    text-align: center;
  }

  .footer-links-block ul {
    margin-top: 16px;
    text-align: center;
  }
}

@media (max-width: 575.98px) {
  .nav-shell {
    padding-inline: 14px;
  }

  .brand {
    gap: 5px;
  }

  .brand-mark {
    width: 23px;
    height: 23px;
  }

  .brand-wordmark {
    width: 101px;
    height: 26px;
  }

  .nav-actions {
    flex-wrap: wrap;
  }

  .phone-link img {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }

  .language-switch {
    margin-left: auto;
  }

  .trial-button {
    width: 100%;
    margin-left: 0;
    background-size: unset;
  }

  .hero-copy {
    top: 70px;
  }

  .hero-copy p {
    max-width: 100%;
  }

  .research-topic {
    padding: 0 6px;
    font-size: 14px;
  }

  .mission-card {
    display: flex;
    align-items: center;
    min-height: 146px;
    padding: 24px 20px;
  }

  .mission-icon,
  .mission-card-copy {
    position: relative;
    top: auto;
    right: auto;
    left: auto;
  }

  .mission-icon {
    flex: 0 0 64px;
    width: 64px;
    height: 64px;
  }

  .mission-card-copy {
    flex: 1 1 auto;
    margin-left: 18px;
  }

  .mission-card-copy h4 {
    font-size: 19px;
  }

  .mission-card-copy p {
    margin-top: 8px;
    line-height: 22px;
  }

  .team-member {
    flex-basis: 168px;
    height: 168px;
  }

  .team-card-surface {
    top: 12px;
    height: 156px;
  }

  .team-portrait {
    top: 0;
    left: 16px;
    transform: scale(0.8);
    transform-origin: top left;
  }

  .team-member-copy {
    top: 49px;
    right: 16px;
    left: 162px;
  }

  .team-member-copy h3 {
    font-size: 22px;
    line-height: 30px;
  }

  .team-member-copy p {
    margin-top: 8px;
    font-size: 13px;
    line-height: 22px;
  }

  .expert-card {
    padding-inline: 16px;
  }

  .expert-card-surface {
    top: 12px;
  }

  .expert-portrait {
    top: 0;
    left: 16px;
    transform: scale(0.8);
    transform-origin: top left;
  }

  .expert-card-heading {
    top: 49px;
    right: 16px;
    left: 162px;
  }

  .expert-card-heading h3 {
    font-size: 22px;
    line-height: 30px;
  }

  .expert-card-heading p {
    margin-top: 6px;
    font-size: 12px;
    line-height: 19px;
    white-space: normal;
  }

  .expert-card-heading p br {
    display: none;
  }

  .expert-bio {
    margin-top: 180px;
  }

  .institutions-grid {
    column-gap: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}