.nav-container {
  flex-grow: 1;
}
.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.4;
  z-index: 1;
  height: 400px;
}
/* Custom Styles */
.hero-section {
  background: url(../imgs/about/top.png) 0% 100% no-repeat;
  background-size: cover;
  position: relative;
  padding-top: 240px;
  height: 400px;
  box-sizing: border-box;
}
.about-eng {
  font-weight: 200;
  font-size: 64px;
  line-height: 64px;
  color: #fff;
}
.about-eng.eng-part {
  color: #F4B01A;
  padding-top: 48px;
}
.about-chinese {
  font-weight: 500;
  font-size: 48px;
  line-height: 56px;
  color: #F4B01A;
}
.hero-content {
  position: relative;
  z-index: 2;
}
.about-us-line {
  width: 80px;
  height: 8px;
  margin-top: 20px;
  background-color: #F4B01A;
  position: absolute;
  bottom: -4px;
  left: 50%;
  margin-left: -40px;
}
.our-desc {
  padding: 120px 0;
  background-color: #ffffff;
  font-weight: 300;
  font-size: 20px;
  line-height: 2.4;
  text-align: justify;
  color: #231815;
  letter-spacing: 0;
  width: 960px;
  margin: auto;
}
.our-desc.eng-part {
  line-height: 2;
}
.desc-section {
  background: url(../imgs/about/middle.png) center 0% no-repeat;
  background-size: 100% 1408px;
  background-color: #3f3e43;
  color: #ffffff;
}
.brand-title {
  border-radius: 5px;
  background-color: #F4B01A;
  font-weight: 200;
  font-size: 32px;
  line-height: 32px;
  vertical-align: middle;
  color: #231815;
  width: 444px;
  margin: auto;
  text-align: center;
  text-transform: capitalize;
}
.brand-title.brand-title-lg {
  width: 526px;
}
.brand-title-chn {
  font-weight: 500;
  font-size: 48px;
  line-height: 56px;
  letter-spacing: 0%;
  text-align: center;
  color: #ffffff;
  margin-top: 32px;
}
.brand-desc {
  font-weight: 200;
  font-size: 20px;
  line-height: 2;
  letter-spacing: 1.2px;
  text-align: justify;
  vertical-align: middle;
  color: #ffffff;
  width: 750px;
  margin: 40px auto 0;
}
.team-card {
  position: relative;
  background-color: #E6E6E6;
  width: 920px;
  margin: auto;
  padding-left: 24px;
  box-sizing: border-box;
  overflow: visible;
  border-bottom-left-radius: 36px;
  border-bottom-right-radius: 36px;
  border-top-left-radius: 20px;
}
.team-overlay {
  position: absolute;
  bottom: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  transition: all 0.3s ease;
}
.team-card:hover .team-overlay {
  bottom: 0;
}
.team-social {
  display: flex;
  gap: 10px;
  margin-top: 1rem;
}
.team-social a {
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all 0.3s ease;
}
.team-social a:hover {
  background-color: #F59E0B;
}
.card-logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: absolute;
  left: 0;
  top: -24px;
}
.card-logo.card-logo-1 {
  background-image: url(../imgs/about/card-logo-1.png);
}
.card-logo.card-logo-2 {
  background-image: url(../imgs/about/card-logo-2.png);
}
.card-logo.card-logo-3 {
  background-image: url(../imgs/about/card-logo-3.png);
}
body.eng .card-logo.card-logo-2 {
  background-image: url(../imgs/about/card-logo-2-eng.png);
}
.card-head {
  background-color: #3E3A39;
  color: #ffffff;
  height: 56px;
  line-height: 56px;
  border-bottom-left-radius: 99px;
}
.card-head .card-title {
  background-color: #F4B01A;
  width: 240px;
  height: 56px;
  border-top-right-radius: 99px;
  border-bottom-right-radius: 99px;
  border-bottom-left-radius: 99px;
  color: #231815;
  font-weight: 500;
  line-height: 56px;
  text-align: center;
  font-size: 32px;
  padding-left: 32px;
}
.card-head .card-desc {
  font-weight: 300;
  font-size: 22px;
  color: #ffffff;
  margin-left: 24px;
}
body.eng .card-title.eng-flex {
  width: 360px;
  display: block !important;
}
.card-detail {
  padding: 32px 64px 32px 32px;
  font-weight: 300;
  font-size: 16px;
  line-height: 2;
  color: #333333;
  text-align: justify;
}
.feature-card {
  padding: 40px;
  border-radius: 10px;
  background: #FFF;
  box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.03), 0 1px 3px 0 rgba(0, 0, 0, 0.05);
}
.future-section {
  padding-top: 120px;
  padding-bottom: 17.78%;
  background: url(../imgs/about/middle-1.png) center 560px no-repeat;
  background-size: 100% calc(100% - 560px);
  /* 宽度铺满，高度自适应 */
}
.eng .future-section {
  background-size: 100% calc(100% - 700px);
  background-position: center 700px;
}
.future-title {
  color: #231815;
  text-align: center;
  font-size: 24px;
  font-style: normal;
  font-weight: 500;
  line-height: 32px;
  padding: 20px 0;
}
.future-title.eng-part {
  height: 168px;
}
.ecosystem-section {
  padding-top: 120px;
}
.culture-section {
  padding-top: 254px;
  background: url(../imgs/about/bottom.png) center no-repeat;
  background-size: cover;
  /* 宽度铺满，高度自适应 */
  height: 800px;
  margin-top: -120px;
}
.text-gray-600 {
  font-weight: 300;
  text-align: justify;
  font-size: 16px;
  line-height: 2;
}
.text-gray-600.eng-flex {
  text-align: left;
  line-height: 20px;
  flex-grow: 1;
}
.future-icon {
  width: 32xp;
  height: 32px;
  object-fit: cover;
}
.slider-container {
  width: 100%;
  overflow: hidden;
  padding: 44px 68px;
  gap: 40px;
  background-color: #ffffff;
  border-radius: 10px;
  position: relative;
  z-index: 1;
  box-shadow: 0 16px 32px -12px rgba(14, 18, 27, 0.1);
}
.slider-container .slider-track {
  display: flex;
  width: calc(144px * 16);
  /* 8张图片 + 8张复制的图片 */
  animation: slideLeft 30s linear infinite;
  gap: 34px;
}
.slider-container .slider-track.paused {
  animation-play-state: paused;
}
.slider-container .slider-item {
  width: 144px;
  height: 192px;
  flex-shrink: 0;
  margin: 0;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}
.slider-container .slider-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.slider-container .info {
  text-align: center;
  margin-top: 15px;
  color: #666;
  font-size: 14px;
}
@keyframes slideLeft {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(-140px * 8));
    /* 移动8张图片的距离 */
  }
}
.title-container {
  margin-bottom: 72px;
}
@media (max-width: 1199px) {
  .hero-section {
    height: 376px;
    padding-top: 233px;
    background-position: center;
  }
  .hero-section .hero-bg {
    height: 376px;
  }
  .about-eng {
    font-weight: 500;
    font-size: 48px;
    line-height: 1;
  }
  .about-chinese {
    font-weight: 300;
    font-size: 30px;
    line-height: 36px;
    margin-top: 10px;
  }
  .our-desc {
    width: auto;
    padding: 48px 24px;
    font-weight: 400;
    font-size: 16px;
    line-height: 2;
  }
  .our-desc.eng-part {
    text-align: left;
    font-weight: 300;
    line-height: 1.5;
  }
  .desc-section {
    background-size: cover;
    padding-top: 100%;
  }
  .brand-title {
    font-weight: 300;
    font-size: 18px;
    line-height: 18px;
    display: inline-block;
    margin: auto;
    width: auto;
    padding: 0 16px;
  }
  .brand-title.brand-title-lg {
    width: auto;
  }
  .brand-title-chn {
    font-size: 24px;
    line-height: 32px;
    margin-top: 24px;
  }
  .brand-desc {
    margin-top: 24px;
    width: auto;
    font-size: 14px;
    line-height: 28px;
    font-weight: 400;
  }
  .desc-section .brand-desc.eng-part {
    text-align: left;
    line-height: 22px;
    font-weight: 300;
  }
  .title-container {
    margin-bottom: 24px;
  }
  .card-logo {
    top: 0;
    width: 58px;
    height: 58px;
  }
  .team-card {
    padding-left: 0;
    width: auto;
    border-top-left-radius: 29px;
    border-top-right-radius: 36px;
    overflow: hidden;
  }
  .card-head .card-title {
    margin-left: 29px;
    border-bottom-left-radius: 0;
    font-size: 24px;
    line-height: 56px;
    padding: 0 29px 0 36px;
    flex-shrink: 0;
  }
  .card-head .card-title.chn-part,
  .card-head .card-title.eng-part {
    width: auto;
  }
  .card-head .card-desc {
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    flex-grow: 1;
    display: flex;
    align-items: center;
    padding-right: 12px;
  }
  .card-head .card-desc.eng-flex {
    font-size: 14px;
    margin-left: 12px;
  }
  .card-detail {
    background-color: #E6E6E6;
    padding: 16px;
    font-size: 12px;
    font-weight: 400;
    line-height: 24px;
    letter-spacing: 0.6px;
  }
  .card-detail.eng-part {
    text-align: left;
    line-height: 20px;
    padding: 24px;
  }
  .future-section {
    padding-top: 96px;
    background: none !important;
    background-color: #F5F5F5 !important;
  }
  .future-section .brand-title-chn {
    margin-top: 16px;
  }
  .future-section .brand-desc {
    font-size: 16px;
    line-height: 24px;
    color: #333333 !important;
    font-weight: 400;
    text-align: left !important;
    margin-top: 16px;
  }
  .future-section .feature-card {
    padding: 20px;
  }
  .future-section .future-title {
    font-weight: 500;
    font-size: 20px;
    line-height: 28px;
  }
  .future-section .text-gray-600 {
    font-weight: 400;
    font-size: 14px;
    line-height: 21px;
    color: #231815;
  }
  .ecosystem-section {
    padding: 48px 0px;
  }
  .ecosystem-section .brand-title-chn {
    margin-top: 16px;
  }
  .ecosystem-section .brand-desc {
    font-size: 16px;
    line-height: 24px;
    color: #333333 !important;
    font-weight: 400;
    margin-top: 16px;
    text-align: left !important;
  }
  .ecosystem-section .brand-desc.chn-part {
    text-align: justify !important;
  }
  .ecosystem-section .mb-16 {
    margin-bottom: 24px;
  }
  .slider-container {
    padding: 20px;
  }
  .slider-container .slider-item {
    width: 72px;
    height: 96px;
  }
  .culture-section {
    margin: 0;
    height: auto;
    padding: 85px 0;
  }
  .culture-section .brand-title {
    font-weight: 300;
    font-size: 18px;
    line-height: 18px;
    display: inline-block;
    margin: auto;
    width: auto !important;
    padding: 0 16px;
  }
  .culture-section .brand-title.brand-title-lg {
    width: auto;
  }
  .culture-section .brand-title-chn {
    margin-top: 16px;
  }
  .culture-section .brand-desc {
    margin-top: 20px;
    font-weight: 400;
    font-size: 14px;
    line-height: 28px;
  }
  .culture-section .brand-desc.eng-part {
    text-align: left;
  }
  .culture-section .mb-16 {
    margin: 0;
  }
  body.eng .card-title.eng-flex {
    font-size: 16px;
    align-items: center;
    justify-items: center;
    width: 170px;
    line-height: 22px;
    display: flex !important;
    text-align: center;
  }
  body.eng .eng-mobile-card-head {
    background-color: #4d4c51;
  }
}