* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-size: 100% 100%;
    background-repeat: no-repeat;
  }
  html {
    font-family: PingFangSC-Light, 'STHeiti Light', 'helvetica neue', 'hiragino sans gb', arial, 'microsoft yahei ui', 'microsoft yahei', simsun, sans-serif;
  }
  body,
  html {
    width: 100%;
    height: 100%;
    font-family: "微软雅黑", "Microsoft YaHei", Verdana, Arial;
  }
  body::-webkit-scrollbar {
    display: none;
  }
  button,
  input,
  select,
  textarea {
    border: none;
    background: 0 0;
  }
  button:focus,
  input:focus,
  select:focus {
    outline: 0;
  }
  li {
    list-style: none;
  }
  li:hover {
    cursor: pointer;
  }
  a {
    text-decoration: none;
  }
  body,
  div,
  html,
  li,
  p,
  span {
    font-size: 3.5vw;
  }
  @font-face {
    font-family: fontquan;
    src: url(https://zt.hfurl.cc/zt2022/ytzxtrmj/fontquan.ttf);
  }
  .musicbtn {
    background: url(../img/music.png) no-repeat center top / 100% 100%;
    position: fixed;
    top: 5vw;
    right: 5vw;
    width: 11.867vw;
    height: 11.867vw;
    z-index: 10;
  }
  .on {
    animation: rott 1.5s linear infinite;
  }
  @keyframes rott {
    0% {
      transform: rotate(0);
    }
    100% {
      transform: rotate(360deg);
    }
  }
  
  .loader {
    position: absolute;
    top: 50%;
    left: 40%;
    margin-left: 10%;
    transform: translate3d(-50%, -50%, 0);
  }
  .loader .dot {
    width: 24px;
    height: 24px;
    background: #3ac;
    border-radius: 100%;
    display: inline-block;
    animation: slide 1s infinite;
  }
  .loader .dot:nth-child(1) {
    animation-delay: 0.1s;
    background: #32aacc;
  }
  .loader .dot:nth-child(2) {
    animation-delay: 0.2s;
    background: #64aacc;
  }
  .loader .dot:nth-child(3) {
    animation-delay: 0.3s;
    background: #96aacc;
  }
  .loader .dot:nth-child(4) {
    animation-delay: 0.4s;
    background: #c8aacc;
  }
  .loader .dot:nth-child(5) {
    animation-delay: 0.5s;
    background: #faaacc;
  }
  @-moz-keyframes slide {
    0% {
      transform: scale(1);
    }
    50% {
      opacity: 0.3;
      transform: scale(2);
    }
    100% {
      transform: scale(1);
    }
  }
  @-webkit-keyframes slide {
    0% {
      transform: scale(1);
    }
    50% {
      opacity: 0.3;
      transform: scale(2);
    }
    100% {
      transform: scale(1);
    }
  }
  @-o-keyframes slide {
    0% {
      transform: scale(1);
    }
    50% {
      opacity: 0.3;
      transform: scale(2);
    }
    100% {
      transform: scale(1);
    }
  }
  @keyframes slide {
    0% {
      transform: scale(1);
    }
    50% {
      opacity: 0.3;
      transform: scale(2);
    }
    100% {
      transform: scale(1);
    }
  }
  .loadingbox {
    display: flex;
    width: 200px;
    height: 200px;
    background-color: transparent;
    align-items: center;
    justify-content: center;
  }
  .loadingbox::before {
    content: '';
    display: block;
    position: absolute;
    width: 110px;
    height: 110px;
    background-color: #494f5c;
    border: 4px solid #eedb9c;
    transform: rotate(-45deg);
    animation: anticlockwise 6s ease-in-out infinite;
  }
  .loadingbox::after {
    content: '';
    display: block;
    position: absolute;
    text-align: center;
    width: 110px;
    height: 110px;
    border: 4px solid #72ebe5;
    background-color: #494f5c;
    animation: clockwise 6s ease-in-out infinite;
  }
  .loadingbox .text {
    position: absolute;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: #d7f1ff;
    text-align: center;
    z-index: 2;
  }
  @keyframes clockwise {
    0% {
      transform: rotate(0deg);
    }
    12.5% {
      transform: rotate(-90deg);
    }
    25% {
      transform: rotate(-180deg);
    }
    37.5% {
      transform: rotate(-270deg);
    }
    50% {
      transform: rotate(-360deg);
    }
    62.5% {
      transform: rotate(-270deg);
    }
    75% {
      transform: rotate(-180deg);
    }
    87.5% {
      transform: rotate(-90deg);
    }
    100% {
      transform: rotate(0deg);
    }
  }
  @keyframes anticlockwise {
    0% {
      transform: rotate(-45deg);
    }
    12.5% {
      transform: rotate(45deg);
    }
    25% {
      transform: rotate(135deg);
    }
    37.5% {
      transform: rotate(215deg);
    }
    50% {
      transform: rotate(315deg);
    }
    62.5% {
      transform: rotate(215deg);
    }
    75% {
      transform: rotate(145deg);
    }
    87.5% {
      transform: rotate(45deg);
    }
    100% {
      transform: rotate(-45deg);
    }
  }
  @-webkit-keyframes tade {
    0% {
      -webkit-transform: scale(1);
      transform: scale(1);
    }
    10%,
    20% {
      -webkit-transform: scale(0.9) rotate(-3deg);
      transform: scale(0.9) rotate(-3deg);
    }
    30%,
    50%,
    70%,
    90% {
      -webkit-transform: scale(1.1) rotate(3deg);
      transform: scale(1.1) rotate(3deg);
    }
    40%,
    60%,
    80% {
      -webkit-transform: scale(1.1) rotate(-3deg);
      transform: scale(1.1) rotate(-3deg);
    }
    100% {
      -webkit-transform: scale(1) rotate(0);
      transform: scale(1) rotate(0);
    }
  }
  @keyframes tade {
    0% {
      -webkit-transform: scale(1);
      -ms-transform: scale(1);
      transform: scale(1);
    }
    10%,
    20% {
      -webkit-transform: scale(0.9) rotate(-3deg);
      -ms-transform: scale(0.9) rotate(-3deg);
      transform: scale(0.9) rotate(-3deg);
    }
    30%,
    50%,
    70%,
    90% {
      -webkit-transform: scale(1.1) rotate(3deg);
      -ms-transform: scale(1.1) rotate(3deg);
      transform: scale(1.1) rotate(3deg);
    }
    40%,
    60%,
    80% {
      -webkit-transform: scale(1.1) rotate(-3deg);
      -ms-transform: scale(1.1) rotate(-3deg);
      transform: scale(1.1) rotate(-3deg);
    }
    100% {
      -webkit-transform: scale(1) rotate(0);
      -ms-transform: scale(1) rotate(0);
      transform: scale(1) rotate(0);
    }
  }
  @keyframes pulsate-bck {
    0% {
      transform: scale(1);
    }
    50% {
      transform: scale(1.2);
    }
    100% {
      transform: scale(1);
    }
  }
  .pulsate-bck {
    animation: pulsate-bck 0.3s ease-in-out infinite both;
  }
  .pulsate-bck2 {
    animation: pulsate-bck 0.6s ease-in-out infinite both;
  }
  .tade {
    -webkit-animation: tade 1.5s linear infinite;
    animation: tade 1.5s linear infinite;
  }
  .anitime {
    animation-duration: 2s;
  }
  .delay {
    animation-delay: 1s;
  }