* {
    padding: 0;
    margin: 0;
    -webkit-tap-highlight-color: transparent;
  }
  
  a {
    text-decoration: none;
  }
  
  img {
    -webkit-user-drag: none;
    -webkit-user-select: none;
       -moz-user-select: none;
        -ms-user-select: none;
            user-select: none;
  }
  
  ul {
    list-style: none;
  }
  
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    font-weight: normal;
  }
  
  @font-face {
    font-family: "syst-regular";
    src: url("../font/syst-regular.ttf");
    font-weight: normal;
    font-style: normal;
  }
  @font-face {
    font-family: "syst-bold";
    src: url("../font/syst-bold.ttf");
    font-weight: normal;
    font-style: normal;
  }
  body {
    font-family: "syst-regular";
    background-color: #000000;
    text-align: justify;
    color: #cfc4ab;
  }
  body.wapbody {
    font-family: "simsun";
  }
  
  .entxt {
    font-family: "Minion Pro";
  }
  
  html {
    font-size: 16px;
  }
  
  :root {
    --wall-margin-left: 10vw;
    --wall-margin-left2: 25vw;
    --wall-margin-left3: 28vw;
    --wall-margin-left4: 38vw;
    --vh: 9.53px;
  }
  
  @media (max-width: 1750px) {
    :root {
      --vh: 8px;
    }
    html {
      font-size: 14px;
    }
  }
  @media (max-width: 1450px) {
    :root {
      --vh: 4px;
    }
    html {
      font-size: 12px;
    }
    .cstythg-1 .wwintrobox.bottom .wwintro {
      line-height: 1.4;
    }
  }
  b {
    font-family: "syst-bold";
  }
  
  .wapbody b {
    font-family: "simsun";
  }
  
  .pcbody .pcshow {
    display: block;
  }
  .pcbody .wapshow {
    display: none;
  }
  
  .wapbody .pcshow {
    display: none;
  }
  .wapbody .wapshow {
    display: block;
  }
  
  section {
    height: 100vh;
    background: no-repeat center/cover;
  }
  
  .music {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 2.8rem;
    height: 2.8rem;
    z-index: 9;
    cursor: pointer;
  }
  .music .icon {
    display: inline-block;
    width: 100%;
    height: 100%;
    background: url(../img/nomusic.png) no-repeat center/contain;
  }
  .music.active .icon {
    background-image: url(../img/music.png);
    -webkit-animation: rotate 3s linear 0s infinite;
            animation: rotate 3s linear 0s infinite;
  }
  
  .wapbody .music {
    top: 1rem;
    right: --wall-margin-left;
  }
  
  ::-webkit-scrollbar {
    width: 6px;
    height: 6px;
    background-color: #f5f5f5;
  }
  
  ::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    background-color: #f5f5f5;
  }
  
  ::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
    background-color: #969696;
  }
  
  @-webkit-keyframes rotate {
    0% {
      opacity: 1;
      -webkit-transform: rotate(0);
              transform: rotate(0);
    }
    to {
      opacity: 1;
      -webkit-transform: rotate(360deg);
              transform: rotate(360deg);
    }
  }
  
  @keyframes rotate {
    0% {
      opacity: 1;
      -webkit-transform: rotate(0);
              transform: rotate(0);
    }
    to {
      opacity: 1;
      -webkit-transform: rotate(360deg);
              transform: rotate(360deg);
    }
  }
  @-webkit-keyframes rotate1 {
    0% {
      opacity: 0;
      -webkit-transform: rotate(360deg);
              transform: rotate(360deg);
    }
    to {
      opacity: 1;
      -webkit-transform: rotate(0);
              transform: rotate(0);
    }
  }
  @keyframes rotate1 {
    0% {
      opacity: 0;
      -webkit-transform: rotate(360deg);
              transform: rotate(360deg);
    }
    to {
      opacity: 1;
      -webkit-transform: rotate(0);
              transform: rotate(0);
    }
  }
  @-webkit-keyframes fadeIn {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
  }
  @keyframes fadeIn {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
  }
  @-webkit-keyframes fadeInUp-little {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, 5%, 0);
              transform: translate3d(0, 5%, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: none;
              transform: none;
    }
  }
  @keyframes fadeInUp-little {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, 5%, 0);
              transform: translate3d(0, 5%, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: none;
              transform: none;
    }
  }
  @-webkit-keyframes fadeInDown-little {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, -5%, 0);
              transform: translate3d(0, -5%, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: none;
              transform: none;
    }
  }
  @keyframes fadeInDown-little {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, -5%, 0);
              transform: translate3d(0, -5%, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: none;
              transform: none;
    }
  }
  @-webkit-keyframes fadeInLeft-little {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(10%, 0, 0);
              transform: translate3d(10%, 0, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: none;
              transform: none;
    }
  }
  @keyframes fadeInLeft-little {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(10%, 0, 0);
              transform: translate3d(10%, 0, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: none;
              transform: none;
    }
  }
  @-webkit-keyframes fadeInRight-little {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(-10%, 0, 0);
              transform: translate3d(-10%, 0, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: none;
              transform: none;
    }
  }
  @keyframes fadeInRight-little {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(-10%, 0, 0);
              transform: translate3d(-10%, 0, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: none;
              transform: none;
    }
  }
  @-webkit-keyframes activedown-upin {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, 10vh, 0);
              transform: translate3d(0, 10vh, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
  }
  @keyframes activedown-upin {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, 10vh, 0);
              transform: translate3d(0, 10vh, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
  }
  @-webkit-keyframes activedown-leftin {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(10%, 0, 0);
              transform: translate3d(10%, 0, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
  }
  @keyframes activedown-leftin {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(10%, 0, 0);
              transform: translate3d(10%, 0, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
  }
  @-webkit-keyframes down-upout {
    0% {
      opacity: 1;
      margin-top: 0;
    }
    to {
      opacity: 0;
      margin-top: -10vh;
    }
  }
  @keyframes down-upout {
    0% {
      opacity: 1;
      margin-top: 0;
    }
    to {
      opacity: 0;
      margin-top: -10vh;
    }
  }
  @-webkit-keyframes activeup-downin {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, -10vh, 0);
              transform: translate3d(0, -10vh, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
  }
  @keyframes activeup-downin {
    0% {
      opacity: 0;
      -webkit-transform: translate3d(0, -10vh, 0);
              transform: translate3d(0, -10vh, 0);
    }
    to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
              transform: translate3d(0, 0, 0);
    }
  }
  @-webkit-keyframes up-downout {
    0% {
      opacity: 1;
      margin-top: 0;
    }
    to {
      opacity: 0;
      margin-top: 10vh;
    }
  }
  @keyframes up-downout {
    0% {
      opacity: 1;
      margin-top: 0;
    }
    to {
      opacity: 0;
      margin-top: 10vh;
    }
  }
  @-webkit-keyframes PnBGOBaC {
    0% {
      -webkit-transform: scale(1);
              transform: scale(1);
    }
    50% {
      -webkit-transform: scale(0.75);
              transform: scale(0.75);
    }
    100% {
      -webkit-transform: scale(1);
              transform: scale(1);
    }
  }
  @keyframes PnBGOBaC {
    0% {
      -webkit-transform: scale(1);
              transform: scale(1);
    }
    50% {
      -webkit-transform: scale(0.75);
              transform: scale(0.75);
    }
    100% {
      -webkit-transform: scale(1);
              transform: scale(1);
    }
  }
  .websum {
    position: fixed;
    opacity: 0;
    width: 0;
    height: 0;
    left: 0;
    bottom: 0;
  }
  
  #fullPage-nav {
    z-index: 10000;
  }
  
  #canvas,
  #canvas1 {
    position: absolute;
    top: 0;
    left: 0;
    padding: 0;
    margin: 0;
  }
  
  .wapbody .wwintrobox .wwtitle {
    width: 100%;
  }
  
  .wwintrobox {
    position: absolute;
    left: var(--wall-margin-left);
    width: calc(50% - var(--wall-margin-left));
    z-index: 1;
  }
  .wwintrobox .wwtitle {
    width: 120%;
  }
  .wwintrobox .wwtitle.short {
    width: 90%;
  }
  .wwintrobox.hide {
    width: calc(var(--wall-margin-left4) - var(--wall-margin-left));
    top: 10vh;
    bottom: auto;
    opacity: 0;
    -webkit-transform: translateY(10%);
            transform: translateY(10%);
    -webkit-transition: all 0.6s linear 0.1s;
    transition: all 0.6s linear 0.1s;
  }
  .wwintrobox.active {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  .wwintrobox.bottom {
    top: auto;
    bottom: calc(var(--vh, 1vh) * 5);
  }
  
  .wwintrobox1 {
    top: 10vh;
  }
  
  .wwintrobox2 {
    top: auto;
    bottom: 26vh;
  }
  
  .wwintrobox-shadow {
    background-color: rgba(0, 0, 0, 0.6);
    padding: 3rem 4.5rem;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    bottom: 10vh;
    width: calc(50% - var(--wall-margin-left) - 2vw);
  }
  
  .wapbody .wwtitle {
    font-family: "simsun";
  }
  .wapbody .wwtitle2 {
    font-family: "simsun";
  }
  
  .wwtitle {
    font-size: 5rem;
    color: #d09d68;
    font-family: "syst-bold";
  }
  
  .wwtitle2 {
    font-size: 4.25rem;
    color: #ebeae3;
    margin-bottom: 1rem;
    font-family: "syst-bold";
  }
  
  .wwintro1 {
    font-size: 2rem;
    line-height: 1.5;
  }
  
  .wwintro2 {
    font-size: 1.5rem;
  }
  
  .wwintro3 {
    color: #ebeae3;
    font-size: 1.5rem;
    line-height: 1.8;
  }
  
  .wwintro {
    font-size: 1.5rem;
    color: #ebeae3;
    line-height: 1.7;
    margin-bottom: 2.2rem;
    text-shadow: rgba(0, 0, 0, 0.2) 1px 1px 1px;
  }
  .wwintro b {
    font-size: 2.5rem;
  }
  .wwintro:last-child {
    margin-bottom: 0;
  }
  
  .wwinfobox {
    position: absolute;
    bottom: calc(var(--vh, 1vh) * 10);
    right: var(--wall-margin-left);
    z-index: 3;
  }
  .wwinfobox.hide {
    opacity: 0;
    -webkit-transform: translateX(20%);
            transform: translateX(20%);
    -webkit-transition: all 0.6s linear 0.1s;
    transition: all 0.6s linear 0.1s;
  }
  .wwinfobox.active {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  .wwinfobox.bottom {
    bottom: calc(var(--vh, 1vh) * 8);
  }
  .wwinfobox.center {
    width: 100%;
    right: 0;
    text-align: center;
  }
  
  .wwinfo {
    font-size: 1.25rem;
    line-height: 1.7;
    text-shadow: #000000 1px 1px 2px;
  }
  
  .wwinfo1 {
    color: #ebeae3;
    font-size: 1.875rem;
  }
  
  .wwinfo2 {
    color: #ebeae3;
    font-size: 1.5rem;
    line-height: 1.5;
  }
  
  .wwfirst .wwbox,
  .wwsecond .wwbox {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    overflow: hidden;
  }
  .wwfirst .wwbox img,
  .wwsecond .wwbox img {
    -webkit-transition: all 0.6s;
    transition: all 0.6s;
  }
  .wwfirst .wsicon,
  .wwsecond .wsicon {
    cursor: pointer;
    z-index: 3;
  }
  .wwfirst .line,
  .wwsecond .line {
    position: absolute;
    opacity: 0;
    top: 0;
    left: 0;
  }
  .wwfirst.showline .ww,
  .wwsecond.showline .ww {
    opacity: 0.4;
  }
  .wwfirst.showline .line,
  .wwsecond.showline .line {
    opacity: 1;
  }
  
  .wwfirst {
    background: url(/img/webp/wwfirst-bg.webp) no-repeat center/cover;
  }
  .wwfirst > .box .wwbox img {
    width: 100%;
    height: 100%;
    -o-object-fit: contain;
       object-fit: contain;
  }
  
  .wwsecond .line {
    left: auto;
    right: 0;
  }
  .wwsecond .wwbox img {
    height: 100%;
    -o-object-fit: contain;
       object-fit: contain;
    position: absolute;
    right: 0;
  }
  .wwsecond .wwbox.wwfullbox img {
    width: 100%;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .wwsecond .wwbox.wwcontainbox img {
    width: 100%;
    -o-object-fit: contain;
       object-fit: contain;
    right: auto;
  }
  .wwsecond .wwbox.wwbottombox img {
    width: 100%;
    height: auto;
    bottom: 0;
  }
  
  .wsicon {
    position: absolute;
    bottom: 3vh;
    right: 3vh;
    width: 4rem;
    height: 4rem;
    overflow: hidden;
  }
  .wsicon .inner {
    width: 4rem;
    height: 4rem;
    background: url(/img/webp/wsicon-sec.webp) no-repeat center/contain;
    -webkit-animation: 2s linear 0s infinite normal none running PnBGOBaC;
    animation: 2s linear 0s infinite normal none running PnBGOBaC;
  }
  
  .wapbody #videocont1-1 {
    top: auto;
    bottom: 20vh;
  }
  .wapbody #videocont1-5 {
    top: auto;
    bottom: 10vh;
  }
  
  #videocont1-3 {
    top: auto;
    bottom: 10vh;
  }
  
  #videocont1-4 {
    top: auto;
    bottom: 10vh;
  }
  
  .yushenmian-2 .wwintrobox {
    width: calc(var(--wall-margin-left4) - var(--wall-margin-left) + 8vw);
    bottom: 5vh;
    height: 90vh;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  
  .yuzun-3 .box {
    height: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column;
            flex-flow: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .yuzun-3 .wwinfobox {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto !important;
    margin-left: var(--wall-margin-left);
    margin-right: var(--wall-margin-left);
  }
  .yuzun-3 .wwinfo2 {
    margin-bottom: 0.5rem;
  }
  .yuzun-3 img {
    margin: 2rem 0;
    width: 80%;
    margin-left: 4%;
  }
  
  .wapbody .yuzun-3 .box img {
    width: 90%;
  }
  
  /* .cstythg-2 {
    .wwintrobox {
      width: auto;
      right: var(--wall-margin-left);
    }
  } */
  #videocont2-2,
  #videocont2-4,
  #videocont2-5 {
    width: 26vw;
  }
  
  .wapbody .nav li .title h3 {
    font-family: "simsun";
  }
  
  .nav {
    position: fixed;
    left: 1rem;
    top: 50%;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    display: none;
  }
  .nav li {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-bottom: 10vh;
    cursor: pointer;
  }
  .nav li:last-child {
    margin-bottom: 0;
  }
  .nav li:last-child:after {
    display: none;
  }
  .nav li:after {
    content: "";
    position: absolute;
    width: 1px;
    top: 0.5rem;
    height: 13vh;
    background-color: #7b6f54;
  }
  .nav li i {
    position: relative;
    width: 1.25rem;
    height: 1.25rem;
    z-index: 1;
    cursor: pointer;
  }
  .nav li i:after {
    content: "";
    position: absolute;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background-color: #423c2e;
    border: 1px solid #7b6f54;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    -webkit-box-shadow: 0 0 0px 2px #000;
            box-shadow: 0 0 0px 2px #000;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
    -webkit-transition: all 0.6s;
    transition: all 0.6s;
  }
  .nav li .title {
    position: absolute;
    color: #d09d68;
    opacity: 0;
    visibility: hidden;
    left: 0;
    padding-left: 1rem;
    width: 8em;
    top: 50%;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    -webkit-transition: all 0.6s;
    transition: all 0.6s;
  }
  .nav li .title p {
    display: none;
    font-size: 0.8rem;
  }
  .nav li .title h3 {
    font-family: "syst-bold";
    font-size: 1.25rem;
  }
  .nav li.active i:after {
    width: 1rem;
    height: 1rem;
    background-color: #d09d68;
  }
  .nav li.active .title {
    opacity: 1;
    visibility: visible;
    padding-left: 2rem;
  }
  
  .pcbody .nav li:hover i:after {
    width: 1rem;
    height: 1rem;
    background-color: #d09d68;
  }
  .pcbody .nav li:hover .title {
    opacity: 1;
    visibility: visible;
    padding-left: 2rem;
  }
  
  @media (max-width: 1200px) {
    :root {
      --vh: 4px;
    }
    html {
      font-size: 10px;
    }
  }
  @media (max-width: 800px) {
    :root {
      --vh: 3px;
      --wall-margin-left: 10vw;
      --wall-margin-left2: 13vw;
      --wall-margin-left3: 15vw;
      --wall-margin-left4: 20vw;
    }
  }
  .wapbody .wwintrobox1 {
    top: 7vh;
  }
  .wapbody .wwtitle {
    font-size: 4rem;
  }
  .wapbody .wwintrobox {
    width: auto;
    right: var(--wall-margin-left);
  }
  .wapbody .wwintrobox2 {
    top: 18vh;
    bottom: auto;
  }
  .wapbody .wwintrobox1 + .wwintrobox2 {
    top: 25vh;
  }
  .wapbody .wwintro {
    font-size: 1.4rem;
  }
  .wapbody .wwintro b {
    font-size: 2rem;
  }
  .wapbody .wwintro1 {
    font-size: 2rem;
  }
  .wapbody .wwintro2,
  .wapbody .wwinfo1 {
    font-size: 1.4rem;
  }
  .wapbody .wwinfobox {
    bottom: calc(var(--vh, 1vh) * 23);
  }
  .wapbody .wwinfo {
    font-size: 1.2rem;
    text-align: right;
  }
  .wapbody .wwfirst > .box .wwbox img {
    position: absolute;
    height: 60%;
    width: 170%;
    left: -35%;
    top: 20%;
  }
  .wapbody .wwfirst > .box .wwbox-big img {
    width: 210%;
    left: -55%;
  }
  .wapbody .wwsecond .wwbox img {
    height: 46%;
    bottom: 0;
    width: auto;
  }
  .wapbody .wwsecond .wwbox.wwfullbox img {
    height: 100%;
    right: -104%;
  }
  .wapbody .wwintrobox-shadow {
    padding: 2rem 2.5rem;
  }
  .wapbody .wsicon {
    left: var(--wall-margin-left);
    bottom: calc(var(--vh, 1vh) * 10);
  }
  .wapbody .nav {
    left: 1rem;
    top: 0;
    -webkit-transform: none;
            transform: none;
    right: 1rem;
    text-align: center;
  }
  .wapbody .nav li {
    margin-right: 10vw;
    margin-bottom: 0;
    display: inline-block;
  }
  .wapbody .nav li:last-child {
    margin-right: 0;
  }
  .wapbody .nav li:after {
    width: 10vw;
    height: 1px;
    top: 0;
  }
  .wapbody .nav li .title {
    top: 0;
    padding-left: 0;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
  .wapbody .nav li .title h3 {
    font-size: 1rem;
  }
  .wapbody .nav li.active .title, .wapbody .nav li:hover .title {
    padding-top: 1rem;
  }