@charset "utf-8";

@import url(https://cdn.jsdelivr.net/npm/typeface-nanum-square@1.1.0/nanumsquare.css);

html {
  font-size: 16px;
}

body {
  margin: 0;
  padding: 0;
  font-family: "微軟正黑體", Nanum Barun Gothic, sans-serif;
  background: #fff;
  color: #3e3e3e;
  font-weight: 400;
  line-height: 24px;
}

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

li,
ol,
ul {
  list-style: none;
}

a:hover,
a:focus,
a:active,
a:visited {
  text-decoration: none;
}

.no-gutter>[class*='col-'] {
  padding-right: 0;
  padding-left: 0;
}

.mon-general-info:after {
  clear: both;
}

.mon-general-info:after,
.mon-general-info:before {
  display: table;
  content: " ";
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px
}

::-webkit-scrollbar-button {
  display: none
}

::-webkit-scrollbar-track {
  margin: -1px 0;
  border-left: 1px solid #bdbdbd;
  background: #e0e0e0
}

::-webkit-scrollbar-thumb {
  border: 1px solid #9e9e9e;
  border-right: 0;
  background: #bdbdbd
}

#scene {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
}

.movie-btn {
  position: absolute;
  top: 377px;
  left: 50%;
  margin-left: -82px;
  overflow: hidden;
  text-indent: -10000em;
  width: 149px;
  height: 144px;
  background: url(../images/-c06_-_56ci-29b_-bc9a.png) no-repeat 0 0;
  background-size: contain;
  cursor: pointer;
  border: 0;
  display: block;
  background-size: 100% auto;
  z-index: 10;
  padding: 0;
  -webkit-transition-duration: 1.1s;
  transition-duration: 1.1s;
  -webkit-transition-delay: 1.7s;
  transition-delay: 1.7s;
  opacity: 0;
}

.movie-btn:hover {
  background: transparent url(../images/-c06_-_56ci-5_ca-0f04.png) no-repeat 0 0;
}

.movie-btn.animation {
  /* -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-timing-function: ease-in-out;
  transition-timing-function: ease-in-out;
  -webkit-transition-delay: 0s;
  transition-delay: 0s; */
}

#section0.on.end .movie-btn {
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-timing-function: ease-in-out;
  transition-timing-function: ease-in-out;
  -webkit-transition-delay: 0s;
  transition-delay: 0s;
}

.story-wrap #scene {
  height: calc(100vh + 92px);
  margin-top: 92px;
}

#gotop {
  position: fixed;
  z-index: 80;
  right: 30px;
  bottom: 30px;
  width: 60px;
  height: 60px;
  cursor: pointer;
  display: none;
}

.modal-dialog {
  top: 50%;
}

.modal.in .modal-dialog,
.modal.fade .modal-dialog {
  -webkit-transform: translate(0, -50%);
  -ms-transform: translate(0, -50%);
  -o-transform: translate(0, -50%);
  transform: translate(0, -50%);
}

.navbar-nav li a,
.navbar-toggle .icon-bar,
.btn-bd-box ul>li>a,
.introduce-btn a:before,
.introduce-btn a:after,
.sidebar,
.sideBtn ul>li>a,
.newbie a,
#section1 .item a {
  -moz-transition: all 0.15s ease-in-out;
  -webkit-transition: all 0.15s ease-in-out;
  transition: all 0.15s ease-in-out;
}

.sideBtn {
  display: none;
}

/* navbar */


/* 上方麵包削 */
.header-body-part {
  position: relative;
  top: 0;
  right: 0;
  left: 0;
  margin: 0 auto;
  width: 100%;
  height: 60px;
  max-width: 1920px;
  background-position-x: center;
}

.header-body-part:before {
  position: absolute;
  top: 0;
  left: -380px;
  /* margin-left: -1280px; */
  width: 2560px;
  height: 60px;
  background: url(../images/-c06_-_56cq-61ca-b8ab.jpg) no-repeat 0 0;
  content: '';
}

.latale-logo {
  margin: 11px 0 0 45px;
  padding: 0px;
  width: 73px;
  width: 72px;
  height: 39px;
  overflow: hidden;
  background: url(../images/-c06_-_56cl-b3ae-bebf.png?1fb250c…) no-repeat 0 0;
  text-indent: -10000em;
}

.page-menu-part>ul>li {
  display: inline-block;
  vertical-align: top;
  position: relative;
}

.page-menu-part>ul>li>a {
  display: block;
  position: relative;
  padding: 0 50px;
  width: 125px;
  height: 60px;
  color: #787878;
  font-size: 15px;
  text-align: center;
  line-height: 60px;
  -webkit-transition-property: padding, width, color;
  transition-property: padding, width, color;
}

.page-menu-part>ul>li>a:hover {
  color: #fff;
}

.part-title {
  float: left;
  margin: 21px 30px 0 15px;
  color: #fff;
  font-size: 16px;
}

.page-menu-part>ul>li>a:first-child {
  width: auto;
}

.page-menu-part>ul>li.on>a {
  color: #dcdcdc;
  text-decoration: underline;
}

.page-menu-part>ul>li>a:before {
  position: absolute;
  top: 20px;
  right: 0;
  width: 1px;
  height: 16px;
  background: #302e3a;
  content: '';
}

.page-menu-part>ul>li:nth-child(1)>a:before,
.page-menu-part>ul>li:nth-child(2)>a:before,
.page-menu-part>ul>li:nth-child(5)>a:before {
  display: none;
}

.page-menu-part ul {
  padding-left: 0;
}

/* 上方麵包削 */

/* ANIMATED X */

.navbar-toggle.x .icon-bar:nth-of-type(1) {
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
  -webkit-transform-origin: 10% 10%;
  -ms-transform-origin: 10% 10%;
  transform-origin: 10% 10%;
}

.navbar-toggle.x .icon-bar:nth-of-type(2) {
  opacity: 0;
  filter: alpha(opacity=0);
}

.navbar-toggle.x .icon-bar:nth-of-type(3) {
  -webkit-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  transform: rotate(-45deg);
  -webkit-transform-origin: 10% 90%;
  -ms-transform-origin: 10% 90%;
  transform-origin: 10% 90%;
}

/* ANIMATED X COLLAPSED */

.sidebar {
  display: none;
}

/* audio play */
.jp-play {
  position: absolute;
  z-index: 5;
  display: block;
  text-indent: -99999em;
  background: transparent url(../images/f04e71c025631ee84fc7434fc7121b70.png) no-repeat -64px 0;
  border: none;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.jp-play:focus {
  outline: none;
}

.jp-play:hover {
  background-position: -64px -40px;
}

.jp-state-playing .jp-play {
  background-position: -104px 0;
}

.jp-state-playing .jp-play:hover {
  background-position: -104px -40px;
}

/* audio play */
.navbar-toggle.x.collapsed .icon-bar:nth-of-type(1) {
  -webkit-transform: rotate(0);
  -ms-transform: rotate(0);
  transform: rotate(0);
}

.navbar-toggle.x.collapsed .icon-bar:nth-of-type(2) {
  opacity: 1;
  filter: alpha(opacity=100);
}

.navbar-toggle.x.collapsed .icon-bar:nth-of-type(3) {
  -webkit-transform: rotate(0);
  -ms-transform: rotate(0);
  transform: rotate(0);
}

/* END ANIMATED X */

.dropdown-submenu {
  position: relative;

}

.dropdown-submenu .dropdown-menu {
  /* display: none; */
  top: 0;
  left: 100%;
  margin-top: -1px;
}

.dropdown-menu {
  /* display: block !important;
  visibility: hidden; */
  border-radius: 0;
  background-color: #2d2b36;
  width: 100%;
  min-width: 90px;
  border: none;
  /* -webkit-transform: translateY(-10px);
  transform: translateY(-10px); 
  opacity: 0;*/
  margin: 0;
  padding: 0;
}

.dropdown-menu>li>a:focus,
.dropdown-menu>li>a:hover,
.navbar-inverse .navbar-nav .open .dropdown-menu>li>a:focus,
.navbar-inverse .navbar-nav .open .dropdown-menu>li>a:hover,
.nav .open>a,
.nav .open>a:focus,
.nav .open>a:hover {
  background-color: #3c3a44;
  color: #5b64db;
}

.navbar-inverse {
  background-color: #33313e !important;
  border: none;
}

.navbar-inverse .navbar-nav>.open>a,
.navbar-inverse .navbar-nav>.open>a:focus,
.navbar-inverse .navbar-nav>.open>a:hover {
  background-color: #33313e;
}

.navbar {
  /* border-bottom: 1px solid #474456; */
  min-height: 88px;
  padding-top: 0;
  padding-bottom: 0;
  margin: 0;
}

.navbar>.container-fluid .navbar-brand {
  margin-left: 30px;
  margin-right: 30px;
  padding: 2px 0 0;
}

.navbar-inverse .navbar-toggle:focus,
.navbar-inverse .navbar-toggle:hover {
  background-color: #2a2833;
}

.nav-link {
  padding: 2rem 0 !important;
}

.navbar-right {
  margin-right: 0;
}

.navbar-brand {
  padding: 0;
  height: auto;
}

.navbar_basic li {
  width: 160px;
  text-align: center;
}

.navbar_basic li>a {
  color: #c8c8c8;
  font-size: 16px;
  padding: 35px 0;
}

.navbar_basic>li>a:after {
  display: block;
  opacity: 0;
  position: absolute;
  top: 19px;
  left: 50%;
  margin-left: -5px;
  width: 10px;
  height: 10px;
  background: url(../images/f04e71c025631ee84fc7434fc7121b70.png) no-repeat 0 0;
  content: "";
  transition: opacity .3s;
  border: none;
}

.navbar_basic>li>a:hover:after,
.open .dropdown-toggle:after,
.dropdown:hover>.dropdown-toggle:after,
.navbar-inverse .navbar-nav>.active .dropdown-toggle:after {
  opacity: 1;
}

.navbar-inverse .navbar-nav>.active>a {
  background: transparent;
}

.dropdown:hover>.dropdown-toggle {
  color: #fff;
}

.navbar-nav .dropdown-menu>li>a,
.navbar-nav .open .dropdown-menu>li>a {
  padding: 20px 0;
}

.navbar-btn {
  margin-top: 25px;
  margin-bottom: 0;
}

.navbar-btn li {
  width: 40px;
  height: 40px;
  margin: 0 3px;
  overflow: hidden;
  text-indent: -10000em;
  background: transparent url(../images/f04e71c025631ee84fc7434fc7121b70.png) no-repeat;
}

.navbar-btn li:first-child {
  background-position: -24px 0;
}

.navbar-btn li:hover:first-child {
  background-position-y: -40px;
}

.navbar-btn li:nth-child(2) {
  background: transparent;
}

.navbar-btn li:nth-child(3) {
  background-position: -184px 0;
}

.navbar-btn li:hover:nth-child(3) {
  background-position: -184px -40px;
}

.navbar-btn li:last-child {
  background-position: -224px 0;
}

.navbar-btn li:hover:last-child {
  background-position: -224px -40px;
}

.navbar-btn li a {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
}

.navbar-toggle {
  margin: 0;
  padding: 23px 19px;
  border: none;
  border-radius: 0;
}

.newbie {
  position: fixed;
  right: 10px;
  top: 160px;
}

.newbie a {
  width: 120px;
  height: auto;
  display: block;
  opacity: .85;
}

.newbie a:hover {
  opacity: 1;
}

ul.mobile-icon {
  padding: 0;
  margin: 0;
  display: none;
  float: right;
}

ul.mobile-icon li {
  float: left;
  display: block;
  position: relative;
  width: 60px;
  text-align: center;
}

ul.mobile-icon li:before {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  width: 1px;
  height: 100%;
  overflow: hidden;
  background: #474456;
  content: "";
}

ul.mobile-icon li a {
  display: inline-block;
  padding: 16px;
}

ul.mobile-icon li:nth-child(3) a {
  padding: 9px;
}

.btn-bd-box {
  margin-left: 20px;
}

.btn-bd-box ul {
  padding: 0;
  margin: 0;
}

.btn-bd-box ul>li {
  display: block;
  float: left;
  margin-right: 1px;
}

.btn-bd-box ul>li:last-child {
  margin-right: 0;
}

.btn-bd-box ul>li>a {
  vertical-align: middle;
  background: #ffba00;
  color: #fff;
  display: inline-block;
  padding: 33px 50px;
  font-size: 18px;
}

.btn-bd-box ul>li>a:hover,
.btn-bd-box ul>li>a:focus {
  background: #e1a400;
  color: #fff;
}

/* navbar */

#particles-js,
#particles-js-2 {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* section0 */

.s0 {
  background: url(../images/-c06_-_56cb-833_-7a4c.jpg) no-repeat center 0;
  height: 1351px;
  text-align: center;
  position: relative;
  background-size: cover;
  margin: 75px 0 0;
  overflow: hidden;
  opacity: 0;
  -webkit-transition-property: opacity;
  transition-property: opacity;
  -webkit-transition-duration: 0.8s;
  transition-duration: 0.8s;
  -webkit-transition-timing-function: ease-in-out;
  transition-timing-function: ease-in-out;
}

.s0::before {
  content: '';
  background: transparent url(../images/-c06_-_56ct-7a58-cb_2.png);
  background-size: cover;
  width: 1263px;
  height: 654px;
  -webkit-animation: opacity 2.8s 1.8s infinite;
  animation: opacity 2.8s 1.8s infinite;
  position: absolute;
  left: 50%;
  top: 0;
  top: -34px;
  margin-left: -615px;
}

#section0.s0 .animation {
  position: absolute;
  left: 50%;
}

#section0.s0 .animation.light-wrap1 {
  opacity: 0;
  top: 11px;
  margin-left: -1530px;
  -webkit-transform: rotate(-30deg);
  -ms-transform: rotate(-30deg);
  transform: rotate(-30deg);
  -webkit-transition-property: opacity;
  transition-property: opacity;
  -webkit-transition-duration: 1.4s;
  transition-duration: 1.4s;
  -webkit-transition-delay: 1.3s;
  transition-delay: 1.3s;
  -webkit-transform-origin: top left;
  -ms-transform-origin: top left;
  transform-origin: top left;
}

#section0.s0 .animation.light-wrap1 .light1 {
  width: 355px;
  width: 700px;
  height: 414px;
  height: 1000px;
  background: url(../images/light1.png) no-repeat 0 0;
  background-size: 100% 100%;
  -webkit-animation: animation-background-size 6s 3s ease-in-out infinite;
  animation: animation-background-size 6s 3s ease-in-out infinite;
  -webkit-transform-origin: top left;
  -ms-transform-origin: top left;
  transform-origin: top left;
}

#section0.s0 .animation.light-wrap2 {
  opacity: 0;
  top: -153px;
  margin-left: -681px;
  -webkit-transition-property: opacity;
  transition-property: opacity;
  -webkit-transition-duration: 1.4s;
  transition-duration: 1.4s;
  -webkit-transition-delay: 1.8s;
  transition-delay: 1.8s;
  -webkit-transform-origin: top left;
  -ms-transform-origin: top left;
  transform-origin: top left;
}

#section0.s0 .animation.light-wrap2 .light2 {
  width: 414px;
  height: 567px;
  background: url(../images/light2.png) no-repeat 0 0;
  -webkit-animation: animation-background-size 7s 3.1s linear infinite;
  animation: animation-background-size 7s 3.1s linear infinite;
  -webkit-transform-origin: top left;
  -ms-transform-origin: top left;
  transform-origin: top left;
}

.char-1 {
  position: absolute;
  left: 50%;
  margin-left: -791px;
  overflow: hidden;
  top: -213px;
  text-indent: -99999em;
  background: transparent url(../images/-c06_-_56cc-1ac1-460f.png) no-repeat 0 0;
  background-size: contain;
  width: 1608px;
  height: 1823px;
  opacity: 0;
  -webkit-transition-property: opacity;
  transition-property: opacity;
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
}

.char-2 {
  top: 295px;
  margin-left: -1235px;
  width: 960px;
  height: 1058px;
  overflow: hidden;
  background: transparent url(../images/-c06_-_56cc-b7af-4cb3.png) no-repeat 0 0;
  text-indent: -10000em;
  opacity: 0;
  -webkit-transform: translateX(-100px);
  -ms-transform: translateX(-100px);
  transform: translateX(-100px);
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-delay: 0.6s;
  transition-delay: 0.6s;
}

.char-3 {
  top: 268px;
  margin-left: 247px;
  width: 746px;
  height: 1306px;
  overflow: hidden;
  background: url(../images/-c06_-_56cc-9e1c-5b93.png) no-repeat 0 0;
  text-indent: -10000em;
  opacity: 0;
  -webkit-transform: translateX(100px);
  -ms-transform: translateX(100px);
  transform: translateX(100px);
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-delay: 0.6s;
  transition-delay: 0.6s;
}

.pillarBox {
  z-index: 2;
}

.char3 {
  z-index: 3;
}

.char1,
.char2 {
  z-index: 7;
}

.char4 {
  z-index: 1;
}

.char-main1 {
  background: transparent url(../images/-c06_-_56cc-f14f-f4a1.png) no-repeat top;
  bottom: -40px;
  margin-left: -60px;
  width: 1031px;
  height: 991px;
}

.char-main2 {
  margin-left: -895px;
  width: 582px;
  height: 644px;
  background: url(../images/-c06_-_56cc-8765-5cba.png) no-repeat 0 0;
  bottom: 0;
}

.char-main3 {
  margin-left: -779px;
  width: 659px;
  height: 978px;
  background: url(../images/-c06_-_56cc-03b4-1733.png) no-repeat 0 0;
  bottom: -50px;
}

.char-main3:after {
  display: block;
  position: absolute;
  top: -90px;
  left: 50%;
  margin-left: -325px;
  width: 253px;
  height: 330px;
  background: url(../images/-c06_-_56cc-201f-bc5a.png?2e4678b…) no-repeat 0 0;
  content: "";
  -webkit-animation: opacity 1.5s cubic-bezier(.4, 0, 1, 1) 2.5s infinite;
  animation: opacity 1.5s cubic-bezier(.4, 0, 1, 1) 2.5s infinite;
}

.char-main4 {
  top: 0;
  margin-left: -210px;
  width: 491px;
  height: 905px;
  background: url(../images/-c06_-_56cc-5553-6514.png) no-repeat 0 0;
}

.char-sub1 {
  top: 300px;
  margin-left: -1000px;
  width: 452px;
  height: 604px;
  background: url(../images/-c06_-_56cc-50e8-be0b.png) no-repeat 0 0;
}

.char-sub2 {
  top: 0;
  margin-left: -284px;
  width: 256px;
  height: 186px;
  background: url(../images/-c06_-_56cc-90f9-73c2.png) no-repeat 0 0;
}

.char-sub3 {
  top: -40px;
  margin-left: 100px;
  width: 163px;
  height: 230px;
  background: url(../images/-c06_-_56cc-af06-589f.png) no-repeat 0 0;
}

.char-sub4 {
  top: 0;
  margin-left: 685px;
  width: 270px;
  height: 241px;
  background: url(../images/-c06_-_56cc-fcbc-07ea.png) no-repeat 0 0;
}

.logo {
  position: absolute;
  top: 521px;
  margin-left: -353px;
  width: 705px;
  height: 413px;
  overflow: hidden;
  left: 50%;
  background: transparent url(../images/-c06_-_56cl-_18f-02f_.png) no-repeat 0 0;
  background-size: contain;
  text-indent: -99999em;
  z-index: 9;
  opacity: 0;
  -webkit-transform: translateY(50px);
  -ms-transform: translateY(50px);
  transform: translateY(50px);
  -webkit-transition-duration: 0.4s;
  transition-duration: 0.4s;
  -webkit-transition-delay: 0.8s;
  transition-delay: 0.8s;
}

.sub {
  position: absolute;
  left: 50%;
  background: transparent url(../images/-c06_-_56ct-e44e-1522.png) no-repeat 0 0;
  width: 234px;
  width: 0;
  height: 98px;
  margin-left: -117px;
  top: 846px;
  z-index: 10;
  overflow: hidden;
  text-indent: -99999em;
  opacity: 0;
  -webkit-transition-property: width;
  transition-property: width;
  -webkit-transition-duration: 1.6s;
  transition-duration: 1.6s;
  -webkit-transition-timing-function: ease;
  transition-timing-function: ease;
  -webkit-transition-delay: 1.3s;
  transition-delay: 1.3s;
  -webkit-transform-origin: left;
  -ms-transform-origin: left;
  transform-origin: left;
}

#section0.on .sub {
  width: 100%;
}

#section0.on .logo,
#section0.on .char-2,
#section0.on .char-3 {
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
}

#section0.s0.on,
#section0.on .logo,
#section0.on .sub,
#section0.on .movie-btn,
#section0.on .char-1,
#section0.on .char-2,
#section0.on .char-3,
#section0.on .animation.light-wrap1,
#section0.on .animation.light-wrap2 {
  opacity: 1;
}

/* 五線譜 */

.note {
  position: absolute;
  bottom: 0;
  margin-left: -450px;
  width: 1116px;
  height: 510px;
  left: 50%;
  background: transparent url(../images/-c06_-_56cb-f865-fa54.png) no-repeat 0 0;
  opacity: 0;
  -webkit-transition-duration: 1.5s;
  transition-duration: 1.5s;
  -webkit-transition-delay: 1.5s;
  transition-delay: 1.5s;
  background-size: contain;
}

.note1 {
  width: 143px;
  margin-left: 378px;
  position: absolute;
  left: 50%;
  bottom: 372px;
  -webkit-transform: translate(-400px, 220px);
  -ms-transform: translate(-400px, 220px);
  transform: translate(-400px, 220px);
  -webkit-animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 3s infinite normal;
  animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 3s infinite normal;
}

.note2,
.note3 {
  position: absolute;
  left: 50%;
  -webkit-transform: translate(-300px, 200px);
  -ms-transform: translate(-300px, 200px);
  transform: translate(-300px, 200px);
}

.note2 {
  width: 79px;
  margin-left: 284px;
  bottom: 335px;
  -webkit-animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 3.5s infinite normal;
  animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 3.5s infinite normal;
}

.note3 {
  width: 120px;
  margin-left: 161px;
  bottom: 204px;
  -webkit-animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 4s infinite normal;
  animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 4s infinite normal;
}

.note4 {
  position: absolute;
  left: 50%;
  margin-left: -265px;
  width: 86px;
  bottom: 0;
  -webkit-transform: translate(-200px);
  -ms-transform: translate(-200px);
  transform: translate(-200px);
  -webkit-animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 4.5s infinite normal;
  animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 4.5s infinite normal;
}

.note5 {
  position: absolute;
  left: 50%;
  margin-left: -438px;
  width: 121px;
  bottom: 54px;
  -webkit-transform: translate(-100px, -50px);
  -ms-transform: translate(-100px, -50px);
  transform: translate(-100px, -50px);
  -webkit-animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 5s infinite normal;
  animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 5s infinite normal;
}

.note6 {
  position: absolute;
  left: 50%;
  bottom: 194px;
  margin-left: -500px;
  width: 104px;
  -webkit-transform: translate(100px, -50px);
  -ms-transform: translate(100px, -50px);
  transform: translate(100px, -50px);
  -webkit-animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 5.5s infinite normal;
  animation: Floating1 3s cubic-bezier(.4, 0, .2, 1) 5.5s infinite normal;
}

.noteEffect {
  -webkit-transition-duration: .75s;
  transition-duration: .75s;
  opacity: 0;
  -webkit-transition-timing-function: cubic-bezier(.2, .7, .6, 1);
  transition-timing-function: cubic-bezier(.2, .7, .6, 1);
}

.note.goAnimation .note1 {
  -webkit-transition-delay: 2s;
  transition-delay: 2s;
}

.note.goAnimation .note2 {
  -webkit-transition-delay: 2.25s;
  transition-delay: 2.25s;
}

.note.goAnimation .note3 {
  -webkit-transition-delay: 2.5s;
  transition-delay: 2.5s;
}

.note.goAnimation .note4 {
  -webkit-transition-delay: 2.75s;
  transition-delay: 2.75s;
}

.note.goAnimation .note5 {
  -webkit-transition-delay: 3s;
  transition-delay: 3s;
}

.note.goAnimation .note6 {
  -webkit-transition-delay: 3.25s;
  transition-delay: 3.25s;
}

.note.goAnimation,
.note.goAnimation .noteEffect {
  opacity: 1;
  -webkit-transform: translate(0);
  -ms-transform: translate(0);
  transform: translate(0);
}

/* 五線譜 */

/* section0 */

/* section1 */
.s1 {
  padding: 80px 0;
  height: 100%;
  background: url(../images/-c06_-_56cb-c852-3cb3.jpg) no-repeat center 0;
  background-size: cover;
  text-align: center;
  overflow: hidden;
}

.s1 h2 {
  margin: 0 0 66px;
}

#section1 .item a {
  display: block;
  overflow: hidden;
  text-indent: -99999em;
  background-position: 50% 0;
  background-repeat: no-repeat;
  background-size: contain;
  margin: 0 auto;
  width: 956px;
  height: 707px;
}

#section1 .item a:hover {
  background-position: 0 0;
  background-repeat: no-repeat;
  background-size: contain;
}

#section1 .item:nth-child(1) a {
  background-image: url(../images/item-1.png);
}

#section1 .item:nth-child(1) a:hover {
  background-image: url(../images/item-1-hover.png);
}

#section1 .item:nth-child(2) a {
  background-image: url(../images/item-2.png);
}

#section1 .item:nth-child(2) a:hover {
  background-image: url(../images/item-2-hover.png);
}

/* section1 */

/* section2 */

.item-btn {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 216px;
  height: 77px;
  background: url(../images/c2906c2dc2975d205f57605a141c7307.png) no-repeat 0 0;
  text-indent: -9999px;
  background-size: 100% auto;
}

a.item .item-btn:after {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 243px;
  height: 100%;
  content: "";
  background: url(../images/c42afbf8d73adf35f04fbcf3317a30b5.png) no-repeat -32px 0;
  transition: all .3s;
  background-size: 100% auto;
}

.item-btn:hover:after {}

/* section3 */

footer {
  position: relative;
  overflow: hidden;
  width: 100%;
  z-index: 70;
}

.copyright {
  background-color: #23222b;
  text-align: center;
  padding: 20px 15px;
}

@media (max-width: 1600px) {
  .navbar_basic li {
    width: 140px;
  }

  .btn-bd-box ul>li>a {
    padding: 34px 30px;
  }

  .navbar>.container-fluid .navbar-brand {
    margin-right: 5px;
    margin-left: 0;
  }

  .btn-bd-box {
    margin-left: 10px;
  }
}

@media (max-width: 1200px) {

  .navbar_basic li {
    width: 100px;
  }

  .navbar-btn li {
    margin: 0 1px;
  }

  .navbar>.container-fluid .navbar-brand {
    margin-right: 0;
  }

  .s1 {
    padding: 0;
  }
}

@media (max-width: 991px) {
  .char-1 {
    margin-left: -7.91rem;
    top: -2.13rem;
    width: 16.08rem;
    height: 18.23rem;
  }

  .movie-btn {
    top: 3.77rem;
    margin-left: -0.82rem;
    width: 1.49rem;
    height: 1.44rem;
  }

  .movie-btn:hover {
    width: 1.49rem;
    height: 1.44rem;
    background-size: contain;
  }

  .logo {
    margin-left: -3.53rem;
    width: 7.05rem;
    height: 4.13rem;
    top: 5.21rem;
  }

  .sub {
    height: 0.98rem;
    width: 2.34rem;
    margin-left: -1.17rem;
    top: 8.46rem;
    background-size: contain;
  }

  .char-2,
  .char-3 {
    display: none;
  }

  .navbar-fixed-bottom .navbar-collapse,
  .navbar-fixed-top .navbar-collapse {
    max-height: 441px;
  }

  .s0 {
    height: 13.51rem;
    margin-top: 127px;
  }

  .s0::before {
    width: 100%;
    height: 6.54rem;
  }

  .system-btn {
    margin: 0.62rem auto;
    width: 4.54rem;
    height: 0.94rem;
  }

  .system-btn:after {
    width: 4.91rem;
    background-position: -0.46rem 0;
  }

  ul.mobile-icon,
  .navbar-toggle {
    display: block;
  }

  .navbar_basic li {
    width: 100%;
  }

  .btn-bd-box {
    margin-left: 10px;
  }

  .dropdown-submenu .dropdown-menu {
    display: block;
  }

  .dropdown-toggle::after {
    top: 5px;
  }

  /* hamburger */
  /* .dropdown:hover .dropdown-menu,   */
  .navbar-btn {
    display: none !important;
  }

  .open>.dropdown-menu {
    display: block !important;
  }

  .navbar-nav .open .dropdown-menu {
    background-color: #2d2b36;
  }

  .navbar>.container-fluid .navbar-brand {
    width: 101px;
    margin-left: 15px;
    margin-right: 0;
    padding: 0;
  }

  .navbar {
    min-height: 60px;
  }

  .navbar-header {
    float: none;
  }

  .navbar-left,
  .navbar-right {
    float: none !important;
  }

  .navbar-collapse {
    border-top: 1px solid transparent;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
  }

  .navbar-fixed-top {
    top: 0;
    border-width: 0 0 1px;
  }

  .navbar-collapse.collapse {
    display: none !important;
  }

  .navbar-nav {
    float: none !important;
    margin-top: 7.5px;
  }

  .navbar-nav>li {
    float: none;
  }

  .navbar-nav>li>a {
    padding-top: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #474456;
  }

  .navbar_basic>li>a:after {
    top: 6px;
  }

  .item-btn {
    width: 2.16rem;
    height: 0.77rem;
  }

  a.item .item-btn:after {
    width: 2.43rem;
    background-position: -0.32rem 0;
  }

  .collapse.in {
    display: block !important;
  }

  /* hamburger */

  .btn-bd-box ul>li>a {
    display: none !important;
  }

  .newbie {
    top: 138px;
  }

  #section1 .item a {
    width: 9.56rem !important;
    height: 7.07rem !important;
  }

}

@media (max-width: 768px) {}

@media (max-width: 480px) {
  .page-menu-part>ul>li>a {
    padding: 0 15px;
    font-size: 12px;
  }

  #particles-js,
  #particles-js-2 {
    display: none;
  }

  /* sidebar */
  .sidebar {
    position: fixed;
    display: block;
    right: -80px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 95;
    width: 80px;
    height: auto;
    background: #ff005a;
  }

  .sidebar.show {
    right: 0;
  }

  .sidebar a {
    display: inline-block;
    padding: 5px;
  }

  .copyright {
    padding: 10px 15px;
  }

  .side-btn {
    position: absolute;
    top: 0;
    width: 35px;
    height: 100%;
    background: #ff005a;
    z-index: 999;
    left: -35px;
    border: none;
    border-right: 1px solid #ff5a95;
    cursor: pointer;
    display: block;
    outline: none;
    padding: 0;
    text-align: center;
  }

  .side-btn i {
    display: block;
    padding: 5px;
    margin: 0 auto;
    -webkit-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    transform: rotateY(0deg);
    -moz-transition: all 0.3s ease-in-out;
    -webkit-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
  }

  .sidebar.show .side-btn i {
    -webkit-transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    transform: rotateY(180deg);
  }

  /* sidebar */

  .sideBtn {
    position: fixed;
    right: 5px;
    bottom: 5px;
    z-index: 999;
    display: block;
  }

  .sideBtn ul {
    margin: 0;
    padding: 0;
  }

  .sideBtn ul>li {
    display: block;
  }

  .sideBtn ul>li:first-child {
    margin-bottom: 5px;
  }

  .sideBtn ul>li>a {
    display: inline-block;
    color: #512a2a;
    padding: 8px 16px;
    font-weight: 700;
    font-size: 18px;
    height: auto;
    text-align: center;
    line-height: 1.2;
    opacity: .85;
    background-color: #ffba00;
    border: 1px solid #ffee55;
    border-radius: 8px;
  }

  .sideBtn ul>li>a:hover {
    opacity: 1;
  }

  #gotop,
  .newbie {
    display: none !important;
  }

  .nopadding {
    padding: 0;
  }

  .navbar>.container-fluid .navbar-brand {
    margin-left: 5px;
  }
}

@media (max-width: 320px) {
  .navbar>.container-fluid .navbar-brand {
    width: 102px;
  }

  .navbar {
    min-height: 50px;
  }

  .navbar-toggle {
    padding: 18px 14px;
  }

  ul.mobile-icon li {
    width: 50px;
  }

  ul.mobile-icon li a {
    padding: 11px;
  }

  .s0 {
    height: calc(100vh - 48px);
    margin-top: 48px;
  }
}

.landscape {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  overflow: auto;
  background: #33313e;
  display: none;
  z-index: 9999;
}

.landscape span {
  position: absolute;
  right: 0;
  top: 50%;
  margin: 0;
  width: 100%;
  text-align: center;
  -webkit-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
}

.landscape span>p {
  color: #ccc;
  margin: 0;
  font-size: 16px;
}

@media only screen and (orientation: landscape) and (max-device-width: 850px) {
  .landscape {
    display: block
  }
}