@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@300;400;700;900&family=Noto+Serif+TC:wght@400;700&display=swap');

body {
  overflow-y: scroll;
  position: relative;
  margin: 0;
  padding: 0;
  font-family: "Noto Serif TC", "Microsoft JhengHei", sans-serif, Arial;
  background: #141821;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
}

img {
  max-width: 100%;
  height: auto;
}

.gotop {
  background: transparent;
  border: 1px solid #dabf9c;
  bottom: 20px;
  cursor: pointer;
  height: 50px;
  margin: 0;
  opacity: 0;
  position: fixed;
  right: 20px;
  width: 50px;
  z-index: 999;
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  transition: all 0.25s ease-in-out;
  -moz-transition: all 0.25s ease-in-out;
  -webkit-transition: all 0.25s ease-in-out;
  -o-transition: all 0.25s ease-in-out;
}

.gotop:hover {
  background: #dabf9c;
}

.gotop.in {
  opacity: 1;
}

.gotop .arrow {
  border: solid #dabf9c;
  border-width: 0 1px 1px 0;
  display: inline-block;
  margin-top: 5px;
  padding: 4px;
  -webkit-transform: rotate(-135deg);
  transform: rotate(-135deg);
}

.gotop:hover .arrow {
  border: solid #242121;
  border-width: 0 1px 1px 0;
  display: inline-block;
}

@media (min-width: 1200px) {
  .custom-container {
    max-width: 1080px;
  }
}


.modal-backdrop.show {
  opacity: 0.85;
}

.modal-content {
  border: none;
  background: transparent;
  border-radius: 0;
}

.modal-content .modal-header {
  border: none;
  border-radius: 0;
}

.modal-content .modal-header .modal-title {
  font-size: 24px;
}

.modal-content .modal-header .close {
  font-size: 30px;
  font-weight: 300;
  line-height: 22px;
  color: #ddd9cd;
  border: 1px solid #ddd9cd;
  text-shadow: none;
  margin-bottom: 0;
}

.modal-content .modal-body {
  padding: 0;
  color: #fff;
  line-height: 1.8;
}

.modal-content .modal-body ul.dots {
  margin: 0 0 20px;
  padding: 0 0 0 30px;
}

.modal-content .modal-body ul li {
  padding: 5px 0;
  list-style: disc;
}

#effect_liquid {
  touch-action: none !important;
  position: absolute;
  top: 0;
  left: 50%;
  width: 100%;
  height: 957px;
  transform: translateX(-50%);
  background-size: cover;
  z-index: -3;
}

@media only screen and (max-width: 1199px) {
  #effect_liquid {
    display: none;
  }
}

#particles-js {
  position: absolute;
  width: 100%;
  height: 926px;
  top: 0;
  left: 0;
  z-index: 999;
  pointer-events: none;
  z-index: -1;
}

.wrapper {
  overflow: hidden;
  padding: 80px 0 0;
  width: 100%;
  margin: 0 auto;
  background: url(../images/s1_wrapper.png) no-repeat center top;
  background-size: cover;
}

@media only screen and (max-width: 1199px) {
  .wrapper {
    padding-top: 60px;
  }
}

.head {
  height: 100vh;
  max-width: 100%;
  background: url(../images/header_bg.png) no-repeat 50% 0;
  background-size: cover;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.head .title {
  position: absolute;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  left: 16%;
  top: 8%;
  gap: 32px;
}

.head .title .mainTitle {
  position: relative;
}





@keyframes flash {
  0% {
    opacity: 0;
  }

  20% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }

  80% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

@media only screen and (max-width: 1440px) {
  .head {
    background-position-x: 55%;
  }
  .head .title {
    left: 4%;
  }
}

@media only screen and (max-width: 991px) {
  .head {
    background-position-x: 80%;
    height: 1000px;
  }

  .head .title {
    width: 400px;
    max-width: 95%;
    top: inherit;
    bottom: 4%;
    gap: 20px;
    left: 50%;
    transform: translateX(-50%);
  }

  .head .title .mainTitle::before {
    content: '';
    position: absolute;
    background: #ffffffe8;
    width: 110%;
    height: 120%;
    transform-origin: center center;
    border-radius: 100%;
    left: 50%;
    top: 50%;
    z-index: -1;
    transform: translate(-50%, -50%);
    filter: blur(45px);
  }

}

@media only screen and (max-width: 767px) {
  .head {
    height: 980px;
    background-position-x: 72%;
  }
}

@media only screen and (max-width: 390px) {
  .head {
    height: 880px;
  }
}



.link-btn {
  position: fixed;
  right: 20px;
  top: 90px;
  z-index: 1050;
  transition: all 0.3s ease-in-out;
  display: none;
}

.link-btn:hover {
  filter: brightness(125%);
}



@media only screen and (max-width: 1199px) {
  /* .head .head-bg {
    background: url(../images/header_bg_mobile.png) no-repeat 50% 0;
    padding-top: 186%;
    height: 0;
    background-size: cover;
  } */
}

.head .tit {
  text-indent: -99999em;
  top: 188px;
}

.head .preview-wrap {
  width: 440px;
  cursor: pointer;
  padding: 0px;
  position: relative;
}

.head .preview-wrap .preview {
  padding-top: 56.25%;
  height: 0;
  position: relative;
}

.head .preview-wrap .preview video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
}

.head .preview-wrap .preview::after {
  display: block;
  background: url(../images/bt_play.png) no-repeat 0 0px;
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 59px;
  height: 72px;
  transition: .3s all;
  z-index: 40;
}

.head .preview-wrap .preview:hover::after {
  filter: brightness(1.2);
}

@media only screen and (max-width: 1199px) {
  .head .title .menu a:last-child {
    display: none;
  }
}

.head .title .menu {
  display: flex;
  margin-top: 8px;
  gap: 8px;
}

.head .title .menu a {
  position: relative;
  display: block;
  width: 160px;
  height: 38px;
  background: url(../images/head_btn-sign.png) no-repeat 0 0;
  font-size: 0;
  transition: .3s all;
}

.head .title .menu a:hover {
  filter: brightness(1.2);
}

.head .title .menu a:nth-child(2) {
  background: url(../images/head_btn.png) no-repeat 0 0;

}

.s1 {
  position: relative;
  width: 100%;
  z-index: 2;
  padding: 100px 0;
  position: relative;
}

.s1 .custom-container {
  position: relative;
  text-align: start;
}

.s1 .custom-container>img {
  position: relative;
  z-index: 10;
}


.s2 {
  position: relative;
  width: 100vw;
  background: url(../images/wrapper_bg.png) no-repeat center bottom;
  background-size: cover;
  z-index: 2;
  padding: 100px 0;
  position: relative;
}
.s2::after {
  position: absolute;
  content: '';
  background: url(../images/s2-deco.png) no-repeat top center;
  background-size: contain;
  width: 968px;
  height: 1124px;
  left: 45%;
  bottom: 0%;
  z-index: -1;
}
.s2 .title{
  text-align: center;
}
.s2 .container{
  max-width: 1400px;
}
.s1 .tit {
  position: relative;
  max-width: 100%;
  width: 643px;
  left: 50%;
  transform: translateX(-50%);
}


@media only screen and (max-width: 991px) {
  .s1 .tit {
    width: 100%;
  }

  .s1 {
    padding: 40px 0;
    margin-top: 0;
    margin-bottom: 0px;
    transform: translateY(0px);
  }

  .s1 .tit::before {
    width: 150px;
    left: -160px;
    top: -80px;
  }

  .s1::after {
    display: none;
  }

  .s1 .custom-container {
    text-align: center;
  }
  .s2{
    padding: 40px 0;
  }
}

.s1 .tit span {
  padding-top: 23.2686567164%;
  height: 0;
  font-size: 0;
  display: block;
  background: url(../images/s1-tit.png) no-repeat 0 0;
  background-size: contain;
}

.s1 .date {
  display: none;
}

@media only screen and (max-width: 991px) {
  .s1 .date {
    text-align: center;
  }
}

.s1 .date span {
  color: #7472c8;
  background: #151a2a;
  padding: 4px 20px;
  line-height: 24px;
  text-align: center;
  margin-right: 12px;
  border-radius: 25px;
  font-size: 18px;
  display: inline-block;
}

@media only screen and (max-width: 480px) {
  .s1 .date span {
    display: block;
    margin: 0 auto 12px;
  }
}

.s1 .sign-wrap {
  margin: 0px 0 0px;
  padding: 60px;
  background: url(../images/s1-container.png) no-repeat center center;
  background-size: cover;
  width: 100%;
  min-height: 853px;
  position: relative;
  text-align: center;
}


@media only screen and (max-width: 991px) {
  .s1 .sign-wrap {
    padding: 24px;
  }
}

.s1 .signup .signup-wrap .form-group {
  color: #7472c8;
  font-family: "Noto Serif TC", "Microsoft JhengHei", sans-serif, Arial;
}

.s1 .signup .signup-wrap .form-group label {
  font-size: 18px;
  line-height: 64px;
  position: relative;
  text-align: right;
}

@media only screen and (max-width: 767px) {
  .s1 .signup .signup-wrap .form-group label {
    text-align: left;
    font-size: 16px;
    line-height: 1.8;
  }

  .head .preview-wrap {
    width: 100%;
  }

  .s1 .custom-container>img {
    margin-left: 0;
  }
}

@media only screen and (max-width: 480px) {
  .s1 .signup .signup-wrap .form-group label {
    font-size: 14px;
  }
}

.s1 .signup .signup-wrap .form-group label::before {
  content: "";
  background: url(../images/dots.png) no-repeat 0 0;
  width: 17px;
  height: 17px;
  vertical-align: middle;
  margin: -5px 5px 0 0;
  display: inline-block;
}

.s1 .signup .signup-wrap .form-group input {
  border: 1px solid #31314c;
  background: transparent;
  height: 64px;
  color: #7472c8;
  font-size: 18px;
  width: 100%;
  padding: 0 10px;
}

@media only screen and (max-width: 767px) {
  .s1 .signup .signup-wrap .form-group input {
    height: 45px;
    font-size: 16px;
  }
}

@media only screen and (max-width: 480px) {
  .s1 .signup .signup-wrap .form-group input {
    font-size: 14px;
  }
}

.s1 .signup .signup-wrap .form-group input:focus-visible,
.s1 .signup .signup-wrap .form-group input:focus {
  outline: 0;
  box-shadow: 0 0 0 1px rgba(135, 132, 233, 0.75);
}

.s1 .signup {
  width: 100%;
}

.s1 .signup .row {
  justify-content: center;
}

.s1 .signup .signup-wrap .btn-submit {
  transition: all 0.3s ease-in-out;
  background: url(../images/btn.png) no-repeat center center;
  width: 442px;
  height: 80px;
  background-size: contain;
}

.s1 .signup .logout-wrap .btn-submit {
  transition: all 0.3s ease-in-out;
  background: url(../images/btn.png) no-repeat center center;
  width: 442px;
  height: 80px;
  background-size: contain;
}

@media only screen and (max-width: 767px) {
  .s1 .signup .signup-wrap .btn-submit {
    font-size: 18px;
    width: 100%;
  }
}

.s1 .signup .signup-wrap .btn-submit:hover {
  filter: brightness(1.2);
}

.s1 .signup .signup-wrap .logout-wrap .offset-lg-3 {
  margin-left: 0 !important;
  padding: 0 !important;
  max-width: 100% !important;
  -ms-flex: 0 0 100%;
  flex: 0 0 100%;
  max-width: 100%;
}

.s1 .logout-info {
  color: #ffffff;
  margin-bottom: 8px;
  line-height: 1.6;
  font-size: 24px;
}

.s1 .logout-info span {
  color: #ffffff;
  text-shadow: #fff 0 0 10px;
}

.s1 .signup .signup-wrap .form_signup {
  display: block;
  color: #ffffff;
  font-size: 16px;
  text-align: center;
  font-family: "Noto Sans TC", Arial;
  font-weight: 700;
  margin: 0px 0 8px;
  transition: .3s all;
}

.s1 .signup .signup-wrap .form_signup:hover {
  color: #ffd75f;
  text-decoration: none;

}

.s1 .sign-wrap>.row {
  position: relative;
  justify-content: center;
  margin-bottom: 32px;
  margin-left: 80px;
  margin-right: 80px;
}

.s1 .sign-wrap .row .col-lg-6:nth-of-type(1) {
  display: flex;
  justify-content: center;
}

.s1 .sign-wrap .row .col-lg-6:nth-of-type(2) {
  display: none;
}

@media (max-width:1200px) {
  .s1 .sign-wrap .row .col-lg-6:nth-of-type(2) {
    display: block;
    min-width: 100%;


  }

  .s1 .sign-wrap>.row {
    margin-left: 0px;
    margin-right: 0px;
    margin-bottom: 16px;
  }

  .s1 .gift {
    position: relative;
    text-align: center;
  }
}

.s1 .notice {
  color: #ffffff;
  padding: 0;
  line-height: 1.8;
  font-size: 16px;
  padding: 0 60px;
}

.s1 .notice ul li {
  font-weight: 500;
  text-align: left;
}

.s1 .notice ul li span {
  vertical-align: baseline;
  color: #ffffff;
  text-shadow: #fff 0 0 10px;
}

@media only screen and (max-width: 991px) {
  .s1 .notice {
    padding-left: 30px;
    padding-right: 30px;
    padding: 0px;
  }
}

@media only screen and (max-width: 991px) {
  .s1 .gift {
    position: relative;
    width: 100%;
    bottom: auto;
    text-align: center;
  }
}


.gift-container {
  margin-bottom: 40px;
}