@charset "UTF-8";
/*清除默认样式 */
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
  margin: 0;
  padding: 0;
}
body,
h1,
div,
li,
a,
button,
input,
select,
textarea {
  font-family: -apple-system, BlinkMacSystemFont, 'Microsoft YaHei', sans-serif;
  font-size: 14px;
  color: #333;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
audio,
video {
  display: block;
  margin: 0;
  padding: 0;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}
ul,
ol {
  list-style: none;
}
a {
  text-decoration: none;
  color: inherit;
}
a:hover {
  text-decoration: none;
}
p,
span {
  color: inherit;
}
table {
  border-collapse: collapse;
  table-layout: fixed;
}
input,
textarea {
  outline: none;
  border: none;
}
input {
  border: none;
  appearance: none;
  -moz-appearance: none;
  outline: none;
  -webkit-appearance: none;
}
:-moz-placeholder,
::-moz-placeholder,
input:-ms-input-placeholder,
input::-webkit-input-placeholder {
  color: inherit;
  opacity: 0.55;
  font-size: 14px;
}
textarea {
  resize: none;
  overflow: auto;
}
input:-webkit-autofill {
  box-shadow: 0 0 0px 1000px white inset;
}
button,
input,
select,
textarea {
  font-size: 100%;
}
img {
  max-width: 100%;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
input,
textarea,
select {
  outline: none;
}
a,
a:hover {
  text-decoration: none;
  outline: none;
}
ul li {
  list-style-type: none;
}
img {
  border: none;
}
.bd_weixin_popup {
  box-sizing: content-box;
}

/*online qq*/

.online_q {  position: fixed; right: 40px; bottom: 30%; z-index: 9999; }
.online_q .btn2{width:73px; height:73px; margin-bottom:5px; cursor:pointer; position:relative; font-size:12px; transition:.3s;}
.online_q .btn-top{ }
.online_q .btn2 span{display:block; width:100%; height:100%; text-align:center; border-radius:3px; position:relative; padding-top:49px; z-index:999; overflow:hidden; transition:.3s; -webkit-transition:.3s; font-size:12px; color:#fff;}
.online_q .btn-qq span{background:url(../images/piaofu_qq.png) center 11px no-repeat #0869ac;}
.online_q .btn-tel span{background:url(../images/piaofu_tel.png) center 11px no-repeat #0869ac; }
.online_q .btn-weixin span{ background:url(../images/piaofu_weixin.png) center 11px no-repeat #0869ac; }
.online_q .btn-top span{ background:url(../images/piaofu_top.png) center no-repeat #fff;  }

.online_q .open.pic{ position:absolute; background:#0869ac; width:100px; height:100px; right:100px; top:50%; margin-top:-50px; text-align:right; opacity:0; transition: .6s; -webkit-transition: .6s; visibility:hidden;}
.online_q .open.pic:before{ content:""; display:block; width:0; height:0; border:10px solid transparent; border-left:10px solid #0869ac; position:absolute; right:-15px; top:50%; margin-top:-10px;}
.online_q .open.pic img{ width:80px; height:80px; margin-top:10px; margin-left: 10px;margin-right:10px;}
.online_q .btn2:hover .open.pic{ opacity:1; right:90px;visibility:visible;}

.online_q .open.tel{ position:absolute; background:#0869ac; width:160px; height:50px; border-radius:20px; color:#fff; font-size:18px; font-family:arial; text-align:center; line-height:50px; right:100px; top:50%; margin-top:-25px; opacity:0; transition: .6s; -webkit-transition: .6s; visibility:hidden;}
.online_q .open.tel:before{ content:""; display:block; width:0; height:0; border:10px solid transparent; border-left:10px solid #0869ac; position:absolute; right:-16px; top:50%; margin-top:-10px;}
.online_q .btn2:hover .open.tel{ opacity:1; right:90px;visibility:visible;}
#gotop{ transition:.5s; overflow:hidden; height:73px;}
#gotop.hide{ height:0; }