/*reset*/
.active{
  background: #fff;
}
.flag_wrap>ul{
  height:100%;
  display:flex;
  align-items:center;
}
.flag_wrap>ul>li{
  flex:1;
  display:flex;
  flex-direction:column;
  align-items:center;
}
.flag_wrap>ul>li>img{
  width:45px;
  height:30px;
  box-shadow: 5px 5px 4px lightblue;
}
.flag_wrap>ul>li>p{
  font-size:14px;
  color:#666;
  margin-top:10px;
}
/* header */
.header {
  width: 100%;
  height: 48px;
  background-color: #F0F2F4;
}
.header_inner {
  width: 1140px;
  height: 48px;
  margin: 0 auto;
}
.header_left {
  float: left;
}
.header_left_logo {
  float: left;
  display: block;
  width: 122px;
  height: 45px;
  margin-top: 1.5px;
}
.header_left_logo > img {
  /*width: 100%;*/
  /*height: 100%;*/
  width: 113px;
  height: 36px;
  margin-top: 4px;
  margin-left: 18px;
}
.icon_slogen {
  height: 40px;
  margin-top: 4px;
  margin-left: 20px;
}
.header_right {
  float: right;
  width: 55%;
}
.hot_line {
  box-sizing: border-box;
  padding-left: 10px;
  float: left;
  margin-top: 9px;
  margin-right: 16px;
  width: 145px;
  height: 30px;
  line-height: 30px;
  background-color: #E4E4E4;
} 
.hot_line > img {
  width: 18px;
  height: 16px;
  vertical-align: sub;
}
.hot_line > span {
  font-size: 14px;
  /*color: #999;*/
  color: #0072bb;
}
.phone_number {
  float: left;
  font-size: 18px;
  margin-right: 51px;
  margin-bottom: 0;
  line-height: 48px;
  color: #0072BB;
  font-weight: bold;
}
.header_right_btns {
  margin-top: 9px;
}
.header_right_btns > a {
  display: inline-block;
  width: 80px;
  height: 30px;
  margin-right: 11px;
  text-align: center;
  line-height: 30px;
  color: #fff;
  border-radius: 5px;
  background-color: #0072BB;
  font-size: 16px;
}
/* header */
/*.header {
    width: 100%;
    height: 48px;
    background-color: #F0F2F4;
}
.header_inner {
    width: 1140px;
    height: 48px;
    margin: 0 auto;
}
.header_left {
    float: left;
    display: block;
    width: 122px;
    height: 45px;
    margin-top: 1.5px;
}
.header_left > img {
    width: 100%;
    height: 100%;
}
.header_right {
    float: right;
    width: 55%;
}
.hot_line {
    box-sizing: border-box;
    padding-left: 10px;
    float: left;
    margin-top: 9px;
    margin-right: 16px;
    width: 145px;
    height: 30px;
    line-height: 30px;
    background-color: #E4E4E4;
}
.hot_line > img {
    width: 18px;
    height: 16px;
    vertical-align: middle;
}
.hot_line > span {
    font-size: 14px;
    color: #999;
}
.phone_number {
    float: left;
    font-size: 18px;
    margin-right: 51px;
    line-height: 48px;
    color: #0072BB;
    font-weight: bold;
}
.header_right_btns {
    margin-top: 9px;
}
.header_right_btns > a {
    display: inline-block;
    width: 80px;
    height: 30px;
    font-size: 16px;
    margin-right: 11px;
    text-align: center;
    line-height: 30px;
    color: #fff;
    border-radius: 5px;
    background-color: #0072BB;
}*/
/* nav */
.nav {
  width: 100%;
  height: 81px;
  box-shadow: 0 3px 15px #eee;
}
.nav_list {
  width: 1066px;
  margin: 0 auto;
}
.nav_list > li {
  position: relative;
  float: left;
  width: 109px;
  height: 81px;
}
.nav_list > li > a {
  text-decoration: none;
  display: inline-block;
  text-align: center;
  width: 100%;
  height: 100%;
  line-height: 81px;
  font-size: 16px;
  box-sizing: content-box;
}
.nav_list > li.nav_active > a {
  background-color: #F8F8F8;
  border-bottom: 4px solid #0072BB;
  color: #0072BB;
  font-weight: bold;
}
.nav_list > li.nav_active_hover > a {
  background-color: #F8F8F8;
  border-bottom: 4px solid #0072BB;
  color: #0072BB;
  font-weight: bold;
}
.second_nav_list_wrap {
  display: none;
  position: absolute;
  top: 85px;
  left: -36px;
  z-index: 999;
  padding-top: 5px;
}
.second_nav_list {
  padding-top: 10px;
  padding-bottom: 30px;
  /*width: 127px;*/
  width: 187px;
  background-color: #F5F7FA;
}
.second_nav_list_wrap::before {
  content: '';
  display: block;
  margin: 0 auto 0 auto;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid #F5F7FA;
}
.second_nav_item {
  position: relative;
  height: 40px;
  line-height: 40px;
  text-align: center;
  cursor: pointer;
}
.second_nav_item:first-child {
  margin-top: 10px;
}
.second_nav_item > a {
  color: #333;
  font-size: 16px;
  text-decoration: none;
  /*font-weight: bold;*/
}
.second_nav_item_ac {
  background-color: #B7DEFF;
}
.second_nav_item_ac > a {
  color: #0072D4;
}

.third_nav_list {
  display: none;
  position: absolute;
  top: 0;
  left: 187px;
  z-index: 999;
  min-width: 234px;
  background-color: #fff;
}
.third_nav_item > a {
  font-size: 15px;
}
.third_nav_item:hover > a {
  color: #0072D4;
}
/* nav */
/*.nav {
    width: 100%;
    height: 81px;
}
.nav_list {
    width: 1066px;
    margin: 0 auto;
}
.nav_list > li {
    position: relative;
    float: left;
    width: 109px;
    height: 81px;
}
.nav_list > li > a {
    text-decoration:none;
    display: inline-block;
    text-align: center;
    width: 100%;
    height: 100%;
    line-height: 81px;
    font-size: 16px;
    box-sizing: content-box;
}
.nav_list > li.nav_active > a {
    background-color: #F8F8F8;
    border-bottom: 4px solid #0072BB;
    color: #0072BB;
    box-sizing: content-box;
    font-weight: bold;
}
.nav_list > li.nav_active_hover > a {
    background-color: #F8F8F8;
    border-bottom: 4px solid #0072BB;
    color: #0072BB;
    font-weight: bold;
}
.second_nav_list_wrap {
    display: none;
    position: absolute;
    top: 85px;
    z-index: 999;
    padding-top: 5px;
}
.second_nav_list {
    padding-top: 10px;
    padding-bottom: 30px;
    width: 187px;
    background-color: #F5F7FA;
    font-size: 16px;
}
.second_nav_list_wrap::before {
    content: '';
    display: block;
    margin: 0 auto 0 auto;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #F5F7FA;
}
.second_nav_item {
    position: relative;
    height: 40px;
    line-height: 40px;
    text-align: center;
    cursor: pointer;
}
.second_nav_item:first-child {
    margin-top: 10px;
}
.second_nav_item > a {
    color: #333;
    text-decoration: none;
    /*font-weight: bold;
}
.second_nav_item_ac {
    background-color: #B7DEFF;
}
.second_nav_item_ac > a {
    color: #0072D4;
}

.third_nav_list {
    display: none;
    position: absolute;
    top: -20px;
    left: 127px;
    z-index: 999;
    min-width: 234px;
    background-color: #fff;
}
.third_nav_item > a {
    font-size: 14px;
    text-decoration: none;
}
.third_nav_item:hover > a {
    color: #0072D4;
}*/

/* banner style */
.swiper-container {
    margin-top: 4px;
}
.banner {
    width: 100%;
    /*height: 750px;*/
}

/* flag style */
.flag_wrap {
    position: relative;
    z-index: 20;
    width: 1200px;
    height:  132px;
    margin: -38px auto 61px auto;
    background-color: #fff;
    box-shadow: 0 13px 38px 0 rgba(163, 163, 163, 0.25);
}
/* connect style */
.contact {
  position: fixed;
  top: 40%;
  right: 0;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.con_avatar {
  width: 106px;
  height: 140px;
  margin-bottom: 12px;
  animation-iteration-count: infinite;
  -webkit-animation-iteration-count: infinite;
}
.contact > p {
  width: 96px;
  height: 31px;
  margin-top: 6px;
  text-align: center;
  line-height: 31px;
  border-radius: 5px;
  font-size: 14px;
  color: #fff;
}
.contact > p:nth-child(2) {
  background-color: #ED675D;
}
.contact > p:nth-child(3) {
  background-color: #35CB99;
}
.contact > p:nth-child(4) {
  background-color: #13B7F5;
}

/*广告*/
.ad {
    display: none;
    z-index: 999;
    width: 456px;
    /*height: 456px;*/
    position: fixed;
    margin-left: 50%;
    left: -228px;
    top: 30%;
}
.ad .part2 .adclose{
    width: 18px;
    height: 18px;
    position: absolute;
    right: 10px;
    top: 10px;
}
.ad .part2 .adclose img{
    width: 100%;
}
.ad .part3{
    display:flex;
}

/*电话*/
.ph_box{
  width: 400px;
  position: fixed;
  background: url(../../index/images/index/dh_bg.jpg) center/cover;
  top: calc(50% - 100px);
  left: calc(50% - 200px);
  z-index: 9999;
  padding: 40px 30px;
  text-align: center;
  border-radius: 3px;
  display: none;
}
.ph_box form{
  height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}
.ph_box form p{
  color: #fff;
  font-size: 15px;
}
.ph_box #num{
  width: 80%;
  height: 30px;
  outline: none;
  padding: 5px;
  border-radius: 3px;
}
.ph_box #submit{
  width: 100px;
  height: 30px;
  background-color: #dd1721;
  color: #fff;
  border-radius: 3px;
  letter-spacing: 5px;
}
.ph_box .close{
  position: absolute;
  width: 18px;
  height: 18px;
  right: 10px;
  top: 10px;
  cursor: pointer;
}