@charset "utf-8";
/* CSS Reset Start */
html {
  color: #000;
  background: #fff;
}
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote {
  margin: 0;
  padding: 0;
}
fieldset,
img {
  border: 0;
}
ol,
ul {
  list-style: none;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-weight: normal;
}
body {
  font: 12px/1.5 微软雅黑, "simsun", "Tahoma", Arial, sans-serif, 宋体;
}
a {
  color: #3d3d3d;
  text-decoration: none;
}
a:visited {
  color: #3d3d3d;
  text-decoration: none;
}
a:hover {
  color: #3095c6;
  text-decoration: none;
}

.top_index {
  background: url(../images/lo1.png?v=01) no-repeat center;
  height: 882px;
  width: 100%;
  min-width: 1180px;
}
.main_contact {
  background: url(../images/lo2.png?v=01) no-repeat center;
  height: 564px;
  width: 100%;
  min-width: 1180px;
}
.footer_index {
  background: url(../images/lo3.png?v=01) no-repeat center;
  height: 607px;
  width: 100%;
  min-width: 1180px;
}