/*!
 * @project : jpjx2019
 * @version : 0.0.1
 * @author  : 
 * @update  : 2019-01-23 3:04:48 pm
 */
 *{
  margin: 0;
  padding: 0;
}

.all_position{
  display: flex;
  justify-content: space-between;
  align-content: center;
}
.all_position2{
  display: flex;
  justify-content: space-around;
  align-content: center;
}
body{
  background-color: #ffffff;
}
.banner{
  width: 100%;
  min-width: 1200px;
  height: auto;
  background: url('../img/banner.png') center;
  background-repeat: no-repeat;
  text-align: center;
}
.banner .logo{
width: 225px;
height: 139px;
margin:auto;
}

  
a{
  text-decoration: none;
  color: #999;
}
a:visited{
  text-decoration: none;
  color: #999;
}
a:active,
a:hover {
outline-width: 0;
color: #999;
text-decoration: none;
}

mark {
background-color: #ff0;
color: #000;
}


menu,
ol,
ul {
list-style: none;
}
article,
aside,
audio,
blockquote,
button,
canvas,
code,
dd,
details,
dl,
dt,
embed,
fieldset,
figcaption,
figure,
footer,
form,
h1,
h2,
h3,
h4,
h5,
h6,
header,
hgroup,
hr,
input,
legend,
li,
mark,
menu,
nav,
ol,
output,
p,
pre,
ruby,
section,
summary,
td,
textarea,
th,
time,
ul,
video {
margin: 0;
padding: 0;
}
th {
text-align: inherit;
}
button,
input,
select,
textarea {
font-family: "Microsoft YaHei";
}
textarea {
resize: vertical;
}
input::-moz-placeholder,
textarea::-moz-placeholder {
color: #a9a9a9;
opacity: 1;
}
del {
text-decoration: line-through;
}
abbr {
cursor: help;
}
hr {
box-sizing: content-box;
height: 10px;
margin-bottom: 0.8em;
border-bottom: 1px solid #cfcfcf;
}
.ibk-header .ibk-areaChanel-list,
.ibk-header .ibk-productChanel-list,
.m1p,
.m2 .m2p,
.m2 .m2u,
.m3 .m3video,
.m3 .m3video .m3wrap,
.m4 .m4left,
.m4 .m4slider li,
.m4 .mcenter,
.m4 .mcenter .m4c,
.m5 .m5a,
.m5 .m5slider .bd .hehe,
.m5 .m5slider .hd,
.m6 .m6a,
.u-arrow,
.u-ellipsis,
.wrap,
footer,
footer .f1,
footer .f3,
footer .f3 .bd,
footer .f3 .fslider,
footer .f3 li,
footer .f3 li img,
footer .f3 ul {
overflow: hidden;
}

.u-center__hack,
.u-center__inner {
display: inline-block;
*display: inline;
*zoom: 1;
vertical-align: middle;
}
.u-center__hack {
width: 0;
height: 100%;
}
.li_head_img{
  height: 60px;
  display: flex;
  align-items: center;
}
.head_a{
  line-height: 60px;
  width: 106px;
  height: 29px;
  display: flex;
  align-items: center;
}
.head_a img{
  line-height: 60px;
  width: 106px;
  height: 29px;
}
.ibk-header {
width: 100%;
/* border-bottom: 1px solid #ededed; */
height:60px;
background:rgba(51,51,51,1);
position: relative;
z-index: 999;
color: #fff;
min-width: 1200px;
}
.ibk-header li {
float: left;
font-size: 12px;
line-height: 60px;
color: #999999;
}
.ibk-header .ibk-server {
margin-right: 20px;
}
.ibk-header .ibk-server:before {
content: "";
float: left;
margin: 22px 11px 7px 0;
width: 16px;
height: 17px;
background: url(../img/icon_service.png) no-repeat;
-webkit-animation: icon-bounce 1s infinite;
animation: icon-bounce 1s infinite;
}
.ibk-header .ibk-weCode {line-height: 14px;height: 14px;margin: 22px 50px 9px 0;cursor: pointer;position: relative;display: flex;align-items: center;}
.ibk-header .ibk-weCode img{
  margin-right: 7px;
  width: 18px;
  height: 14px;
}
.wcode_txt:hover{
  color: #ffffff;
}
.ibk-header .ibk-weCode .wecode {
/* width: 130px; */
height: 197px;
background: url(../image/qrcode-bg.png) no-repeat;
background-size: contain;
position: absolute;
right: -35px;
top: 29px;
visibility: hidden;
z-index: 999;
padding: 32px 23px 0;
}
.ibk-header .ibk-proCode:hover .procode,
.ibk-header .ibk-weCode:hover .wecode {
visibility: visible;
}
.ibk-header .ibk-weCode .wecode .we1 {
width: 113px;
height: 113px;
background: url(../img/code.png) no-repeat;
background-size: contain;
}
.ibk-header .ibk-proCode:before,
.ibk-header .ibk-proCode:hover:before {
float: left;
width: 12px;
height: 15px;
content: "";
}
.ibk-header .ibk-weCode .wename {
font-size: 14px;
color: #999;
text-align: center;
line-height: 45px;
}
.ibk-header .ibk-proCode {
cursor: pointer;
position: relative;
}
.ibk-header .ibk-proCode:before {
margin: 8px 11px 8px 0;
background: url(../img/code.png) no-repeat;
}
.ibk-header .ibk-proCode:hover {
color: #8fc220;
}
.ibk-header .ibk-proCode:hover:before {
background: url(../img/code.png) no-repeat;
}
.ibk-header .ibk-proCode .procode {
width: 160px;
height: 203px;
background: url(../image/qrcode-bg.png) no-repeat;
background-size: contain;
position: absolute;
right: -8px;
top: 26px;
visibility: hidden;
z-index: 99;
padding: 32px 23px 0;
}
.ibk-header .ibk-areaChanel,
.ibk-header .ibk-productChanel {
position: relative;
cursor: pointer;
}
.ibk-header .ibk-areaChanel:hover .ibk-areaChanel-list,
.ibk-header .ibk-productChanel:hover .ibk-productChanel-list {
/* visibility: visible; */
}

.m1,
body {
position: relative;
}
.banner,
.banner img,
.m1:after {
width: 100%;
}
.ibk-header .ibk-areaChanel-list li,
.ibk-header .ibk-productChanel-list li {
width: 100%;
text-align: center;
font-size: 12px;
line-height: 35px;
float: left;
padding: 0;
border-bottom: 1px dashed #e5e5e5;
cursor: pointer;
}
.lista, .listb{
  display:none;
}
.ibk-header .ibk-areaChanel-list,
.ibk-header .ibk-productChanel-list {
  position: absolute;
  left: 0;
  top: 35px;
  z-index: 99;
  width: 100%;
  background: rgba(51,51,51,1);
}
.ibk-header .ibk-areaChanel-list li,
.ibk-header .ibk-productChanel-list li {
  width: 100%;
  font-size: 12px;
  height: 40px;
  display: flex;
  justify-content: center;
  line-height: 35px;
  border-bottom: 1px dashed #444;
  cursor: pointer;
  text-align: center;
}
.ibk-header .ibk-areaChanel-list li:hover,
.ibk-header .ibk-productChanel-list li:hover {
  color: #ffffff;
}
.ibk-header .ibk-productChanel-list {
left: 23px;
}
@-webkit-keyframes icon-bounce {
0%,
100% {
  -moz-transform: rotate(0);
  -ms-transform: rotate(0);
  -webkit-transform: rotate(0);
  transform: rotate(0);
}
25% {
  -moz-transform: rotate(15deg);
  -ms-transform: rotate(15deg);
  -webkit-transform: rotate(15deg);
  transform: rotate(15deg);
}
50% {
  -moz-transform: rotate(-15deg);
  -ms-transform: rotate(-15deg);
  -webkit-transform: rotate(-15deg);
  transform: rotate(-15deg);
}
75% {
  -moz-transform: rotate(5deg);
  -ms-transform: rotate(5deg);
  -webkit-transform: rotate(5deg);
  transform: rotate(5deg);
}
85% {
  -moz-transform: rotate(-5deg);
  -ms-transform: rotate(-5deg);
  -webkit-transform: rotate(-5deg);
  transform: rotate(-5deg);
}
}
@keyframes icon-bounce {
0%,
100% {
  -moz-transform: rotate(0);
  -ms-transform: rotate(0);
  -webkit-transform: rotate(0);
  transform: rotate(0);
}
25% {
  -moz-transform: rotate(15deg);
  -ms-transform: rotate(15deg);
  -webkit-transform: rotate(15deg);
  transform: rotate(15deg);
}
50% {
  -moz-transform: rotate(-15deg);
  -ms-transform: rotate(-15deg);
  -webkit-transform: rotate(-15deg);
  transform: rotate(-15deg);
}
75% {
  -moz-transform: rotate(5deg);
  -ms-transform: rotate(5deg);
  -webkit-transform: rotate(5deg);
  transform: rotate(5deg);
}
85% {
  -moz-transform: rotate(-5deg);
  -ms-transform: rotate(-5deg);
  -webkit-transform: rotate(-5deg);
  transform: rotate(-5deg);
}
}
body {
font: 400 12px/1.5 "Microsoft YaHei";
color: #333;
/* background-color: #f4f4f4; */
}
.mleft{
}
.wrap {
  width: 1160px;
  margin: 0 auto;
}
.wrap2 {
width: 1200px;
display: flex;
justify-content: space-between;
margin: 0 auto;
}
.mright{
  line-height: 60px;
  height: 60px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.mright li{
  padding: 0 18px 0 18px;
  height: 12px;
  line-height: 12px;
  position: relative;
}
.mright .aline{
  position: relative;
}
.aline:after{
  content:'';
  width: 1px;
  height: 15px;
  background-color: #999;
  position: absolute;
  top: -2px;
  right: 0px;
  /* height: 15px; */
  /* border-right: 1px solid #999; */
}
.aline:hover{
  color: #ffffff;
  cursor: pointer;
  height: 158px;
  margin-top: 145px;
}

.aline:hover .ibk-areaChanel-list{
  display: block;
}