*{margin:0;padding:0;}
  
*,*::before,*::after{
    box-sizing: border-box;
}
body,html{
    height:100%;
    width:100%;
    overflow: hidden;
}
.textscale_body{
    height:550px;
    width:610px;
    margin: 0px auto;
    position:relative;
    left:0;
    top:50%;
    margin-top:-275px;
    transition: all 1s ease-in;
    -webkit-transition: all 1s ease-in;
    -moz-transition: all 1s ease-in;
    animation: textscale_ani 1s linear;
    -webkit-animation: textscale_ani 1s linear;
    -moz-animation:textscale_ani 1s linear;
}
.textscale_title{
    font-size:28px;
    font-weight: 800;
    color:#fff;
    position: relative;
    height:80px;
    line-height:80px;
    padding:0 20px;
    width: 430px;
    margin:0 auto 50px;
    color:#4EC0E4;

}
.textscale_title:before{
    content: '';
    position: absolute;
    left:20px;
    bottom:0;
    height:10px;
    width: 80px;
    background: url(./img/bg2.png) no-repeat;
    background-size:100% 100%;
    animation: textscale_ani2 1s linear;
    -webkit-animation: textscale_ani2 1s linear;
    -moz-animation:textscale_ani2 1s linear;
}
.textscale_area{
   width:460px;
   height:420px;
   background: url(./img/bg1.png) no-repeat center;
   background-size:98% 98%;
   margin:0 auto;
   position: relative;
   top: 0;
   bottom: 0;
   left: 0;
   right: 0;
}
.textscale_area::before, .textscale_area::after {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
  }
.textscale_area::before, .textscale_area::after {
    content: '';
    z-index: -1;
    margin: 0%;
    box-shadow: inset 0 0 0 1px rgba(0,232,241,0.5);
    animation: clipMe 8s linear infinite;
    -webkit-animation: clipMe 8s linear infinite;
    -moz-animation: clipMe 8s linear infinite;
  }
  .textscale_area::before {
    animation-delay: -4s;
  }


  /* 矩形裁剪 */
  
  
  @keyframes clipMe {
    0%, 100% {
      clip: rect(0px, 460.0px, 2px, 0px);
    }
    25% {
      clip: rect(0px, 2px, 420.0px, 0px);
    }
    50% {
      clip: rect(418.0px, 460.0px, 420.0px, 0px);
    }
    75% {
      clip: rect(0px, 460.0px, 420.0px, 458.0px);
    }
  }   


@keyframes textscale_ani{
    from{transform: scale(0);}
    to{transform: scale(1);}
}
@-webkit-keyframes textscale_ani{
    from{transform: scale(0);}
    to{transform: scale(1);}
}
@keyframes textscale_ani2{
    from{width:0}
    to{width:80px}
}
@-webkit-keyframes textscale_ani2{
    from{width:0}
    to{width:80px}
}