@charset "utf-8";
/* 禁用iPhone中Safari的字号自动调整 */
html {
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  font-size: 100%;
  max-width: none;
}
button {
  background: none;
}
/* 去除iPhone中默认的input样式 */
input[type='submit'],
input[type='reset'],
input[type='button'],
input[type='text'] {
  resize: none;
  -webkit-appearance: none;
}
/* 取消链接高亮  */
body,
div,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
input,
textarea,
select,
p,
dl,
dt,
dd,
a,
img,
button,
form,
table,
th,
tr,
td,
tbody,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
/* 设置HTML5元素为块 */
article,
aside,
details,
figcaption,
figure,
footer,
hgroup,
menu,
nav,
section {
  display: block;
}
/* 初始化 */
body,
div,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
textarea,
select,
p,
dl,
dt,
dd,
a,
img,
button,
form,
table,
th,
tr,
td,
tbody,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  margin: 0;
  padding: 0;
  border: none;
}
body {
  font-family: "PingFang SC", "Microsoft YaHei", "\5FAE\8F6F\96C5\9ED1", "Helvetica Neue", Helvetica, "Hiragino Sans GB", Arial, sans-serif;
  color: #666;
  /*background-color: #F6FAFC;*/
  font-size: 14px;
  margin: 0 auto;
}
em,
i {
  font-style: normal;
}
.clearfix:after,
.form-group:after {
  content: '';
  display: block;
  visibility: hidden;
  height: 0;
  clear: both;
}
.clearfix,
.form-group {
  zoom: 1;
}
a {
  text-decoration: none;
  color: #666;
}
a:hover {
  text-decoration: none;
}

ol li,
ul li{
  cursor: initial;
}
:focus {
  outline: none;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-family: Microsoft YaHei;
  font-weight: normal;
}
img {
  border: none;
  margin: 0;
  vertical-align: middle;
  /* ie8 */
  -ms-interpolation-mode: bicubic;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
div,
img,
ul,
li,
input,
label {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
/*清除浮动*/
.clearfix::before,
.clearfix::after {
  content: '';
  display: block;
  height: 0;
  line-height: 0;
  visibility: hidden;
  clear: both;
}
.fl {
  float: left;
}
.fr {
  float: right;
}

.btn_animate{
  position: relative;
  overflow: hidden;
}
.btn_animate::before{
  content: '';
  display: inline-block;
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: -1;
  left: 0;
  top: 0;
  /*-webkit-transform: translateX(-101%);
      -ms-transform: translateX(-101%);
          transform: translateX(-101%);
  -webkit-transition: -webkit-transform 0.4s;
  transition: -webkit-transform 0.4s;
  -o-transition: transform 0.4s;
  transition: transform 0.4s;
  transition: transform 0.4s, -webkit-transform 0.4s;*/

  /*border-radius: 50%;
  left: 50%;
  top: 50%;
  width: 0;
  height: 0;
  opacity: 0;
  -webkit-transition: all 0.35s;
  -ms-transition: all 0.35s;
  transition: all 0.35s;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);*/

  border-radius: inherit;
  left: 0;
  top: 0;
  width: 0;
  height: 100%;
  -webkit-transition: all 0.25s;
  -ms-transition: all 0.25s;
  transition: all 0.25s;
  -webkit-transform: translateX(-100%);
  -ms-transform: translateX(-100%);
  transform: translateX(-100%);
}
.btn_animate::after{
  content: attr(data-text);
  display: inline-block;
  z-index: 2;
}


@media (min-width: 769px) {
  .btn_animate:hover::before{
    /*-webkit-transform: translateX(0.01%);
        -ms-transform: translateX(0.01%);
            transform: translateX(0.01%);*/
  
    /*width: 600px;
    height: 600px;
    opacity: 1;*/
  
    width: 100%;
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
  }
}