/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
 /* font: inherit;*/
  vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
body {
  line-height: 1;
}
ol,
ul {
  list-style: none;
}
blockquote,
q {
  quotes: none;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
* {
  box-sizing: border-box;
  font-family: "微软雅黑";
}
.menu {
  /*position: sticky;*/
  top: 0;
  left: 0;
  width: 100%;
  background: #00796a;
  display: flex;
  justify-content: center;
  z-index: 99999;
}
.menu * {
  box-sizing: border-box;
}
.menu .center {
  width: 1200px;
}
.menu .ul-list {
  display: flex;
}
.menu .ul-list > li {
  flex: 1;
  border-right: 1px solid #00796a;
  position: relative;
}
.menu .ul-list > li:last-child {
  border-right: none;
}
.menu .ul-list > li > a {
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  text-decoration: none;
  color: #fff;
  background: #00796a;
}


.menu .ul-list > li > a:hover {
 
  background:  #049d8a;
}


.menu .ul-list > li > span {
  color: #fff;
  font-size: 16px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #00796a;
}
.menu .ul-list > li:hover .ol-list {
  display: block;
  background: #049d8a;
}
.menu .ol-list {
  display: none;
  position: absolute;
  top: 45px;
  left: 0;
  z-index: 999;
  background: #00796a;
  width: 100%;
}
.menu .ol-list > li > a {
  font-size: 14px;
  text-decoration: none;
  color: #fff;
  height: 35px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #00796a;
  justify-content: center;
}
.menu .ol-list > li > a:hover {
  background: #00796a;
}

.index_nav{
  background: #049d8a;
}