:root {
  --module-space: 120px;
  --header-height: 50px;
}
@media screen and (max-width: 1400px) {
  :root {
    --module-space: 100px;
    --header-height: 80px;
  }
}
@media screen and (max-width: 1200px) {
  :root {
    --module-space: 80px;
  }
}
@media screen and (max-width: 992px) {
  :root {
    --module-space: 60px;
    --header-height: 60px;
  }
}
@media screen and (max-width: 768px) {
  :root {
    --module-space: 40px;
    --header-height: 50px;
  }
}
* {
  margin: 0;
  outline: none;
  border: none;
  padding: 0;
  list-style: none;
  background-color: transparent;
  text-decoration: none;
  letter-spacing: 0;
  box-sizing: border-box;
}
[lang='tc'] * {
  font-family: 'Source Han Sans HK';
}
[lang='sc'] * {
  font-family: Microsoft JhengHei, Verdana, Arial, Helvetica, Tahoma, sans-serif;
}
[lang='en'] * {
  font-family: 'Poppins';
}
.pic,
.logo,
.video {
  font-size: 0;
  line-height: 0;
}
.pic .ele,
.logo .ele,
.video .ele {
  width: 100%;
}
.container {
  margin-right: auto;
  margin-left: auto;
  padding-left: 15px;
  padding-right: 15px;
  width: 100%;
}
@media (min-width: 768px) {
  .container {
    width: 750px;
  }
}
@media (min-width: 992px) {
  .container {
    width: 970px;
  }
}
@media (min-width: 1200px) {
  .container {
    width: 1170px;
  }
}
@media (min-width: 1400px) {
  .container {
    width: 1320px;
  }
}
@media (min-width: 1550px) {
  .container {
    width: 1480px;
  }
}
@media (min-width: 1800px) {
  .container {
    width: 1600px;
  }
}
main {
  padding-top: var(--header-height);
  border-radius: 0 0 50px 50px;
  position: relative;
  z-index: 1;
  overflow: hidden;
  background: url(../img/bg.png) no-repeat top center / 100% 100%;
}
main .more-link {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  border-radius: 30px;
  border: 1px solid #2a2e4a;
  padding: 13px 15px 13px 24px;
  background-color: #2a2e4a;
  display: inline-flex;
  transition: 0.35s ease-in-out;
}
@media screen and (max-width: 1200px) {
  main .more-link {
    padding: 10px 18px;
  }
}
main .more-link:hover {
  background-color: #fff;
}
main .more-link:hover span {
  color: #2a2e4a;
}
main .more-link:hover .iconfont {
  background-color: #2a2e4a;
  color: #fff;
}
main .more-link span {
  font-size: 18px;
  color: #fff;
  line-height: 1.44;
  transition: 0.35s ease-in-out;
}
@media screen and (max-width: 992px) {
  main .more-link span {
    font-size: 16px;
  }
}
@media screen and (max-width: 576px) {
  main .more-link span {
    font-size: 14px;
  }
}
main .more-link .iconfont {
  margin-left: 48px;
  border-radius: 30px;
  color: #2a2e4a;
  background-color: #fff;
  font-size: 14px;
  height: 28px;
  width: 40px;
  transition: 0.35s ease-in-out;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 1200px) {
  main .more-link .iconfont {
    margin-left: 24px;
    height: 22px;
    width: 32px;
  }
}
@media screen and (max-width: 768px) {
  main .more-link .iconfont {
    font-size: 12px;
  }
}
.banner {
  margin: 0 auto;
  position: relative;
  width: calc(100% - 100px);
}
@media screen and (max-width: 992px) {
  .banner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: calc(100% - 30px);
  }
}
@media screen and (max-width: 992px) {
  .banner .pic {
    width: 100%;
  }
}
@media screen and (max-width: 992px) {
  .banner .pic .ele {
    display: none;
  }
}
.banner .pic .ele.modile-img {
  display: none;
}
@media screen and (max-width: 992px) {
  .banner .pic .ele.modile-img {
    display: block;
  }
}
.banner .title {
  position: absolute;
  left: 68px;
  bottom: 11%;
  transform: translateY(50%);
}
@media screen and (max-width: 992px) {
  .banner .title {
    margin-top: 30px;
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
  }
}
@media screen and (max-width: 576px) {
  .banner .title {
    margin-top: 30px;
  }
}
[lang='en'] .banner .title {
  left: 32px;
}
@media screen and (max-width: 992px) {
  [lang='en'] .banner .title {
    left: 22px;
    max-width: calc(100% - 44px);
  }
}
.banner .title .circle {
  position: absolute;
  bottom: 16px;
  left: 0;
  z-index: -1;
  transform: translate(-50%, 0%);
  border-radius: 50%;
  border: 16px solid var(--banner-circle-color);
  width: 65px;
  height: 65px;
}
@media screen and (max-width: 1400px) {
  .banner .title .circle {
    border: 12px solid var(--banner-circle-color);
    width: 45px;
    height: 45px;
  }
}
.banner .title h2 {
  font-size: 2.8125vw;
  color: #2a2e4a;
  line-height: 1.8;
  font-weight: 700;
}
@media screen and (max-width: 1400px) {
  .banner .title h2 {
    font-size: 2.7vw;
  }
}
@media screen and (max-width: 1200px) {
  .banner .title h2 {
    font-size: 2.5vw;
  }
}
@media screen and (max-width: 992px) {
  .banner .title h2 {
    font-size: 48px;
  }
}
@media screen and (max-width: 576px) {
  .banner .title h2 {
    font-size: 36px;
  }
}
@media screen and (max-width: 768px) {
  .banner .title h2 {
    font-size: 28px;
  }
}
[lang='en'] .banner .title h2 {
  font-size: 1.666vw;
  text-transform: uppercase;
}
@media screen and (max-width: 1400px) {
  [lang='en'] .banner .title h2 {
    font-size: 1.4vw;
  }
}
@media screen and (max-width: 1200px) {
  [lang='en'] .banner .title h2 {
    font-size: 1.2vw;
  }
}
@media screen and (max-width: 992px) {
  [lang='en'] .banner .title h2 {
    font-size: 26px;
  }
}
@media screen and (max-width: 576px) {
  [lang='en'] .banner .title h2 {
    font-size: 24px;
  }
}
.download-btn-box {
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  justify-content: flex-start;
}
.download-btn-box .container {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  justify-content: flex-start;
}
.download-btn-box .download-btn-inner {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  border-radius: 28px;
  border: 1px solid #2a2e4a;
  padding: 12px 16px;
  color: #2a2e4a;
  font-size: 20px;
  line-height: 1.45;
}
@media screen and (max-width: 576px) {
  .download-btn-box .download-btn-inner {
    font-size: 16px;
  }
}
.download-btn-box .download-btn-inner .iconfont {
  font-size: 22px;
}
@media screen and (max-width: 576px) {
  .download-btn-box .download-btn-inner .iconfont {
    font-size: 16px;
  }
}
.module-1 .download-btn-box {
  margin-top: 50px;
}
.module-1 + .download-btn-box,
.module-2 + .download-btn-box {
  margin-top: calc(50px - var(--module-space));
  margin-bottom: var(--module-space);
}