@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,200;0,400;0,700;1,200;1,400;1,700&family=Noto+Sans+TC:wght@100,300,400;700&display=swap");
body {
  font-size: 16px;
  font-family: "Noto Sans TC", "微軟正黑體", sans-serif;
}

a {
  color: inherit;
}

.ly_sty {
  padding-top: 3rem;
  padding-bottom: 4rem;
}

.sc_title {
  margin-bottom: 2em;
}
.sc_title .tit {
  text-align: center;
}
.sc_title .tit .zh {
  position: relative;
  display: inline-block;
  font-size: 3em;
  font-weight: 300;
  transform: skewX(-6deg);
}
.sc_title .tit .zh::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 2em;
  height: 2px;
  margin-left: -1em;
}

#particles-js {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-color: #0f182d;
  background: linear-gradient(135deg, #0f182d, #000);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: left top;
}

.all_wrap {
  position: relative;
  z-index: 10;
  min-height: 100vh;
  color: #fff;
}

.main_content {
  position: relative;
  background: linear-gradient(180deg, #090d10, rgba(9, 13, 16, 0) 50%);
}

.kv_wrap {
  position: relative;
}
.kv_wrap .kv_cta {
  position: absolute;
  left: 2vw;
  top: 62%;
}
.kv_wrap .kv_cta .bttn {
  display: block;
  border-radius: 2em;
  padding: 0.6em 1.8em;
  font-size: 1.8vw;
  line-height: 1.1;
  border: 4px solid #fff;
  color: #fff;
  transition: border 300ms, background 300ms, color 300ms;
}
.kv_wrap .kv_cta .bttn:hover {
  text-decoration: none;
  border-color: #ffe394;
  background-color: #0a4266;
  color: #ffe394;
}

.sc_intro {
  padding-top: 3rem;
}
.sc_intro .container {
  max-width: 60rem;
}
.sc_intro .parag {
  color: #C2E0F0;
  line-height: 1.5;
}
.sc_intro .parag.up {
  font-size: 1.5rem;
}
.sc_intro .parag.bot {
  font-size: 1.25rem;
}
.sc_intro .items {
  margin-top: 2rem;
  margin-bottom: 2rem;
}
.sc_intro .item_wrap {
  margin: 0.5rem 0;
}
.sc_intro .item_wrap:nth-child(1) .item {
  background-color: #dbecf6;
}
.sc_intro .item_wrap:nth-child(2) .item {
  background-color: #C2E0F0;
}
.sc_intro .item_wrap:nth-child(3) .item {
  background-color: #a9d4ea;
}
.sc_intro .item {
  border-radius: 10px;
  padding: 2rem;
  height: 100%;
  color: #0a4266;
  text-align: center;
}
.sc_intro .item .tit {
  font-size: 1.5em;
  font-weight: 700;
  color: #090b0d;
  line-height: 1.1;
}
.sc_intro .item .img {
  margin: 1rem 0;
  font-size: 5rem;
  line-height: 1;
}
.sc_intro .item .text {
  line-height: 1.4;
  text-align: left;
}

.sc_gift .gifts .img {
  margin: 0 auto;
  max-width: 200px;
}
.sc_gift .gifts .text {
  padding-left: 1em;
  padding-right: 1em;
  max-width: 29em;
  font-size: 1.125em;
  font-weight: 300;
  line-height: 1.3;
}

.tab_switch {
  display: flex;
}
.tab_switch .tab_item {
  flex: 1 1 auto;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: rgba(255, 255, 255, 0.4);
  padding: 1rem 2rem;
  font-size: 1.5em;
  line-height: 1.1;
  cursor: pointer;
  background-color: #090b0d;
  transition: border 300ms, background 300ms, color 300ms;
  text-align: center;
}
.tab_switch .tab_item:hover {
  border-color: rgba(255, 255, 255, 0.7);
  color: rgba(255, 255, 255, 0.7);
}
.tab_switch .tab_item.is_active {
  border-color: #ffe394;
  background-color: #ffe394;
  color: #090b0d;
}

.tab_content .tab_area {
  padding: 2.5rem 10px;
}
.tab_content .tab_area .parag,
.tab_content .tab_area .list_wrap {
  max-width: 60rem;
  margin: 0 auto;
}
.tab_content .tab_area .parag {
  font-size: 1.25em;
  margin-bottom: 1rem;
}
.tab_content .tab_area .list_wrap {
  text-align: center;
}
.tab_content .tab_area .list {
  display: inline-block;
  text-align: left;
}
.tab_content .tab_area .list .li {
  padding: 0.25em 0;
}
.tab_content .tab_area .list .point,
.tab_content .tab_area .list .txt {
  display: inline-block;
  vertical-align: middle;
  font-size: 1.25em;
}
.tab_content .tab_area .list .point {
  border-radius: 10px;
  padding: 0.4rem 1.2rem;
  background-color: #0a4266;
}
.tab_content .tab_area .list .txt {
  margin-left: 1.25rem;
}
.tab_content .speaker_box {
  border-radius: 4px;
  border: 1px solid #fff;
  position: relative;
  margin-top: 1rem;
  padding: 2rem 3rem;
}
.tab_content .speaker_box::after {
  content: "";
  position: absolute;
  border-radius: 4px;
  top: 10px;
  left: 10px;
  right: -10px;
  bottom: -10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.tab_content .speaker_box .title {
  text-align: center;
  font-size: 2em;
  margin-bottom: 1rem;
}
.tab_content .speaker_box .item {
  text-align: center;
}
.tab_content .speaker_box .img {
  display: inline-block;
  border-radius: 4px;
  overflow: hidden;
}
.tab_content .speaker_box .cop,
.tab_content .speaker_box .tit {
  font-size: 1.125em;
  line-height: 1.4;
}
.tab_content .speaker_box .name {
  margin-top: 0.5rem;
  font-size: 1.4em;
  color: #ffe394;
}
.tab_content .speaker_box + .parag {
  margin-top: calc(1rem + 10px);
}
.tab_content .sign_box {
  margin-top: 2rem;
}
.tab_content .sign_box .tip {
  text-align: center;
  margin-top: 1rem;
  color: #ffe394;
  font-weight: 100;
}
.tab_content .sign_box.is_verified .tip {
  display: none;
}
.tab_content .video_box .vd_cover {
  position: relative;
}
.tab_content .video_box .vd_cover a {
  display: block;
  overflow: hidden;
}
.tab_content .video_box .vd_cover a::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(9, 11, 13, 0.5);
}
.tab_content .video_box .vd_cover a img {
  transition: transform 300ms;
}
.tab_content .video_box .vd_cover a:hover img {
  transform: scale(1.03);
}
.tab_content .video_box .vd_cover a:hover .bttn {
  background-color: #fff;
  color: #0a4266;
}
.tab_content .video_box .vd_cover .bttn {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  border: 2px solid #fff;
  border-radius: 2rem;
  padding: 1rem 2rem;
  line-height: 1;
  background-color: rgba(9, 11, 13, 0.5);
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: 0 0 10px 0 #0a4266;
  color: #fff;
  white-space: nowrap;
  transform: translate(-50%, -50%);
  transition: background 300ms, color 300ms;
}
.tab_content .video_box .vd_wrap {
  position: relative;
  margin: 0 auto;
  width: 100%;
  max-width: 1000px;
  padding-top: 56.25%;
}
.tab_content .video_box .vd {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.tab_content .white_box {
  padding: 2rem;
  text-align: center;
}
.tab_content .white_box .title {
  font-size: 2em;
}
.tab_content .white_box .wh_list {
  margin: 1rem auto;
  max-width: 800px;
}
.tab_content .white_box .item {
  margin-bottom: 1rem;
  font-size: 1.25em;
  text-align: left;
  line-height: 1.2;
}
.tab_content .white_box .item a {
  border-radius: 4px;
  border: 1px solid #C2E0F0;
  display: block;
  padding: 0.6rem 1.2rem;
  background-color: rgba(9, 11, 13, 0.5);
  color: #fff;
  font-weight: 700;
  transition: background 300ms, color 300ms;
}
.tab_content .white_box .item a:hover {
  text-decoration: none;
  background-color: white;
  color: #0a4266;
}

.g_footer {
  padding: 2rem 0;
}
.g_footer .logo {
  max-width: 200px;
}

@media (max-width: 767px) {
  .kv_wrap .kv_cta {
    left: 8vw;
    top: 52%;
  }
  .kv_wrap .kv_cta .bttn {
    font-size: 4.5vw;
    border-width: 3px;
  }

  .sc_intro .items {
    margin-top: 1rem;
    margin-bottom: 1rem;
  }
  .sc_intro .item_wrap {
    padding: 0 2rem;
  }

  .tab_switch .tab_item {
    font-size: 1.25em;
    padding: 1rem;
    text-align: left;
  }

  .tab_content .tab_area .list .point {
    padding-left: 0.8rem;
    padding-right: 0.8rem;
  }
  .tab_content .tab_area .list .txt {
    margin-left: 15px;
    width: calc(100% - 101px);
    line-height: 1.3;
  }
  .tab_content .white_box {
    margin-top: 2rem;
    padding: 0;
  }
  .tab_content .white_box .item {
    font-size: 1.125em;
  }
}