body * {
    box-sizing: border-box;
    flex-shrink: 0;
  }
  @font-face {
    font-family:Numttf;
    src:url(../font/font1.ttf);
    font-weight:400;
    font-style:normal
}
  body {
    font-family: PingFangSC-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma,
      Arial, PingFang SC-Light, Microsoft YaHei;
            min-width: 1350px;
  }
  .m650{
    width:650px
  }
  :root{
    --swiper-theme-color:#007aff;
    --swiper-navigation-size:44px;
    --body-bg: #fff;
    --header-bg: #393939;
    --theme-black: #000;
    --theme-logo-rotate: none;
    --module-bg: hsla(0,0%,100%,0.6);
    --module-bg-opacity-5: hsla(0,0%,100%,0.5);
    --module-bg-opacity-8: hsla(0,0%,100%,0.8);
    --module-bg-opacity-9: hsla(0,0%,100%,0.9);
    --module-hover-bg: #ebeced;
    --module-hover-bg-opaqueness: rgba(235,236,237,0);
    --module-hover-bg-opacity-3: rgba(235,236,237,0.3);
    --module-hover-bg-opacity-9: rgba(235,236,237,0.9);
    --module-hover-bg-darken-10: #d0d3d5;
    --module-hover-bg-darken-20: #b5b9bd;
    --module-hover-bg-darken-40: #80868c;
    --primary-color: #3860f4;
    --primary-opacity-9-color: rgba(56,96,244,0.9);
    --primary-opacity-7-color: rgba(56,96,244,0.7);
    --primary-opacity-5-color: rgba(56,96,244,0.5);
    --text-color: #323232;
    --text-reversal: #fff;
    --text-light: #a5a5a5;
    --text-dark: #000;
    --text-darken: #000;
    --text-secondary: rgba(0,0,0,0.54);
    --text-disabled: rgba(0,0,0,0.38);
    --text-dividers: rgba(0,0,0,0.2);
    --link-color: #323232;
    --link-hover-color: #000
  }
  #app-main{
    transition: all .3s ease;
    display: flex;
    flex-direction: column;
    color: var(--text-color);
    font-family: PingFang SC, Hiragino Sans GB, "\5FAE\8F6F\96C5\9ED1", Microsoft Yahei, tahoma, arial, "\5B8B\4F53";
    font-size: 12px;
    min-height: 100vh;
    line-height: 1.4;
    background-color: var(--body-bg);
    -webkit-font-smoothing: antialiased;
}
  .flex-col {
    display: flex;
    flex-direction: column;
  }
  .flex-row {
    display: flex;
    flex-direction: row;
  }
  .justify-start {
    display: flex;
    justify-content: flex-start;
  }
  .justify-center {
    display: flex;
    justify-content: center;
  }
  
  .justify-end {
    display: flex;
    justify-content: flex-end;
  }
  .justify-evenly {
    display: flex;
    justify-content: space-evenly;
  }
  .justify-around {
    display: flex;
    justify-content: space-around;
  }
  .justify-between {
    display: flex;
    justify-content: space-between;
  }
  .align-start {
    display: flex;
    align-items: flex-start;
  }
  .align-center {
    display: flex;
    align-items: center;
  }
  .align-end {
    display: flex;
    align-items: flex-end;
  }
  
  /* owl-carousel轮播插件 */
  .owl-carousel .owl-dots {
    position: absolute;
    top: 50%;
    padding: 0;
    text-align: left;
    width: 20px;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
  }
  
  .owl-carousel .owl-dots .owl-dot {
    display: inline-block;
    position: relative;
    vertical-align: middle
  }
  
  .owl-carousel .owl-dots .owl-dot span {
    width: 8px;
    height: 8px;
    margin: 0 5px;
    border-radius: 50%;
    background: #d3d3d3;
    display: inline-block;
    text-align: center;
    -webkit-transition: all ease .5s;
    -o-transition: all ease .5s;
    transition: all ease .5s
  }
  
  .owl-carousel .owl-dots .owl-dot.active span {
    width: 16px;
    height: 8px;
    background: #000;
    border-radius: 20px
  }
  
  .owl-carousel .owl-nav i {
    font-size: 24px;
    color: #fff
  }
  
  .owl-carousel .owl-nav .owl-next,
  .owl-carousel .owl-nav .owl-prev {
    background: #000;
    width: 42px;
    height: 42px;
    line-height: 48px;
    -webkit-transition: all ease .5s;
    -o-transition: all ease .5s;
    transition: all ease .5s;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    top: 50%;
    position: absolute;
    text-align: center;
    border-radius: 50%;
    opacity: 0
  }
  
  .owl-carousel .owl-nav .owl-prev {
    background: #000;
    left: 20px;
    right: auto
  }
  
  .owl-carousel .owl-nav .owl-next {
    right: 20px
  }
  
  /* owl-carousel轮播插件 */
  
  /* 首页轮播 */
  .slides-arrow:hover .owl-nav .owl-next,
  .slides-arrow:hover .owl-nav .owl-prev {
    opacity: .3
  }
  
  .slides-arrow.dot-center .owl-dots {
    position: relative;
    top: -30px;
    padding: 0;
    text-align: center;
    vertical-align: middle;
    display: inline-block;
    width: 100%
  }