html,body{
  height:100%;
  width: 100%;
  margin: 0 auto;
  font-family: PingFangSC-Regular;
} 


.fs12_9{
font-size: 0.12rem;
color: #999999;
letter-spacing: -0.29px;
}
.fs14_3{
    font-size: 0.14rem;
    color: #333;
}
.fs14_6{
    font-size: 0.14rem;
    color: #666;
letter-spacing: -0.34px;
}

.fs15_f{
    font-size: 0.15rem;
color: #FFFFFF;
letter-spacing: -0.36px;
}
.fs16_f{
    font-size: 0.16rem;
color: #FFFFFF;
letter-spacing: -0.39px;
}
.fs16_3{
    font-size: 0.16rem;
color: #333333;
letter-spacing: -0.39px;
}
.my_container{
    width: 1180px;
    margin: 0 auto;
}
/*2.reset css*/
*,
::after,
::before {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
body {
  font-size: 10px;
  /* 滑动卡 曼  */
  -webkit-overflow-scrolling: touch;
  overflow-scrolling:touch;
}
a {
  color: #333;
  text-decoration: none;
}
input,
textarea,select {
  outline: none;
  border: none;
  resize: none;
  box-shadow: 0 0 0px 1000px #fff  inset;
  -webkit-appearance: none;
}
ul,
ol {
  list-style: none;
}
a,input{-webkit-tap-highlight-color:rgba(255, 253, 253, 0);}
button{
	border: none;
	outline-style:none ;
}
h1,h2,h3,h4{font-weight:normal;font-size:12px;}
/*3.common css*/
.fLeft {
  float: left;
}
.fRight {
  float: right;
}

.clearfix::before,
.clearfix::after {
  content: "";
  display: block;
  visibility: hidden;
  height: 0;
  line-height: 0;
  clear: both;
}