/*Internet Explorer 10 并没有对 屏幕的宽度 和 视口（viewport）的宽度 进行区分*/

@-ms-viewport {
  width: device-width;
}

@-o-viewport {
  width: device-width;
}

@viewport {
  width: device-width;
}

/*Internet Explorer 10 并没有对 屏幕的宽度 和 视口（viewport）的宽度 进行区分 end*/

ul,
ol,
dl,
table,
th,
tr,
td,
input,
textarea,
li,
a,
div,
span,
em,
i,
img {
  margin: 0;
  padding: 0;
  border: 0;
}

a:hover {
  text-decoration: none;
}

li {
  list-style: none;
}

/*全局样式*/

html,
body {
  width: 100%;
  margin: 0 auto;
}

/*= 清除浮动=*/

.clear {
  clear: both;
  height: 0px;
  line-height: 0px;
  font-size: 0px;
  overflow: hidden;
  display: block;
}

.clearfix:after {
  content: "";
  display: block;
  height: 0px;
  clear: both;
  visibility: hidden;
  font-size: 0px;
}

/* Hides from IE-mac \*/

* html .clearfix {
  height: 0%;
}

/* End hide from IE-mac */

*+html .clearfix {
  min-height: 0%;
}

/* 针对IE7 */

*+html .clearfix {
  min-height: 0%;
}

.w100 {
  width: 100%;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

/*原文件配置*/

.w1200 {
  width: 1200px;
  margin: 0 auto;
}

body {
  color: #666666;
  background: #ffffff;
  font: 16px/30px "Microsoft YaHei", arial, sans-serif;
  min-width: 320px;
}

a {
  color: #000;
}

a:hover {
  color: #e69f0b;
}

/*按钮专用 end*/

.btn_com {
  display: inline-block;
  width: 90px;
  height: 32px;
  line-height: 32px;
  background: #417be7;
  font-size: 12px;
  text-align: center;
  color: #fff;
  cursor: pointer;
}

.btn_com:hover {
  color: #fd711c;
  filter: alpha(opacity=90);
  -moz-opacity: 0.9;
  -khtml-opacity: 0.9;
  opacity: 0.9;
}

/*块级转化*/

.di_in {
  display: inline-block;
}

.di_no {
  display: none;
}

.di_bl {
  display: block;
}

/*纵向居中*/

.v_middle {
  vertical-align: middle;
}

/*横向居中*/

.te-align {
  text-align: center;
}

/*相对定位*/

.p_r {
  position: relative;
}

/* 白色背景 */

.bgfff {
  background: #fff;
}

@media (min-width: 1200px) {

  /*min-width 1200 不要写其它内容*/
  .container {
    width: 1230px;
  }
}

/*全局样式 start*/

/* wv */
h1,
h2,
h3,
h4,
h5,
h6,
p {
  margin: 0;
}

img {
  max-width: 100%;
}

.header {
  padding: 20px 0;
}

.logo {
  float: left;
  margin-top: 5px;
}

.head-nav {
  float: right;
}

.head-nav>li {
  float: left;
}

.head-nav>li>a {
  font-size: 16px;
  color: #4f4f4f;
  display: block;
  line-height: 56px;
  padding: 0 20px;
  border-bottom: 2px solid #fff;
}

.head-nav .nav-select>a {
  padding-right: 30px;
  position: relative;
}

.head-nav .nav-select>a>span {
  position: absolute;
  top: 50%;
  right: 15px;
  transform: translateY(-50%) rotate(45deg);
  width: 8px;
  height: 8px;
  border: 1px solid #4f4f4f;
  border-left: none !important;
  border-top: none !important;
}

.nav-select {
  position: relative;
}

.nav-select ul {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-50%);
  width: 180px;
  text-align: center;
  z-index: 5;
  padding-top: 20px;
  display: none;
}

.nav-select ul li {
  background: #fff;
}

.nav-select ul li:nth-of-type(n + 2) {
  border-top: 1px solid #e6e6e6;
}

.nav-select ul li a {
  display: block;
  line-height: 42px;
  font-size: 12px;
  color: #777;
}

.banner {
  overflow: hidden;
  position: relative;
}



.banner-paging {
  position: absolute !important;
  bottom: 20px !important;
  left: 50% !important;
  transform: translateX(-50%);
  z-index: 5;
  width: unset !important;
}

.banner-paging span {
  float: left;
  width: 10px;
  height: 10px;
  border: 1px solid #fff !important;
  margin: 0 9px !important;
  border-radius: 50%;
  background: unset !important;
  opacity: 1 !important;
}

.banner-paging .swiper-pagination-bullet-active {
  background: #fff !important;
}

.content1 {
  padding: 90px 0;
}

.content1-title {
  text-align: center;
}

.content1-title h2 {
  font-size: 24px;
  line-height: 24px;
  color: #555;
}

.content1-title p {
  font-size: 12px;
  line-height: 12px;
  color: #969696;
  margin-top: 10px;
}

.content1 ul li {
  margin-top: 36px;
  float: left;
  width: 382px;
  margin-left: 27px;
}

.content1 ul li:nth-of-type(3n + 1) {
  margin-left: 0;
}

.content1 ul li a {
  display: block;
}

.content1 ul li img {
  width: 100%;
}

.content1-item-title {
  padding: 13px 20px;
  border-bottom: 1px solid #dadada;
  color: #555555;
}

.content1-item-title h3 {
  float: left;
  font-size: 16px;
  line-height: 30px;
  max-width: 75%;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.content1-item-title span {
  float: right;
  width: 30px;
  height: 30px;
  background: url("../images/gengd-hui.png") no-repeat 0 0;
}

.content1-item-text {
  font-size: 12px;
  color: #9d9d9d;
  line-height: 22px;
  padding: 15px 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.content1 ul li:hover {
  box-shadow: 6px 6px 10px #e9e9e9;
}

.content1 ul li:hover .content1-item-title {
  border-bottom: 1px solid #0187dc;
  color: #0187dc;
}

.content1 ul li:hover .content1-item-title span {
  background: url("../images/gengd-lan.png") no-repeat 0 0;
}

.content2 {
  padding: 120px 0;
  background: url("../images/tu7.jpg") no-repeat 50% 50% / auto 100%;
}

.content2-left {
  float: left;
  width: 425px;
}

.content2-left p {
  font-size: 14px;
  color: #868686;
  line-height: 30px;
  margin-top: 40px;
}

.content2-left a {
  display: inline-block;
  width: 120px;
  height: 40px;
  background: url("../images/more-da-hui.png") no-repeat 0 0/100% 100%;
  margin-top: 70px;
}

.content2-right {
  float: right;
  width: 480px;
}

.content2-right li {
  float: left;
  margin-left: 30px;
  padding: 0 0 18px;
  width: 210px;
}

.content2-right li:nth-of-type(n + 3) {
  padding-top: 30px;
  border-top: 1px solid #282828;
}

.content2-right li h4 {
  font-size: 20px;
  color: #dcdcdc;
  line-height: 20px;
}

.content2-right li p {
  line-height: 28px;
  font-size: 14px;
  color: #868686;
  margin-top: 15px;
}

.content3 {
  padding: 130px 0 80px;
  background: url("../images/img2.png") no-repeat 50% 50% / auto 100%;
}

.content3-left {
  float: left;
  width: 580px;
}

.content3-left h2 {
  font-size: 32px;
  color: #565656;
  line-height: 32px;
}

.content3-left span {
  display: block;
  font-size: 18px;
  color: #969696;
  line-height: 18px;
  margin-top: 10px;
}

.content3-left p {
  font-size: 14px;
  color: #898989;
  line-height: 32px;
  padding: 26px 0;
}

.content3-left a {
  display: inline-block;
  width: 98px;
  height: 32px;
  background: url("../images/more-hui.png") no-repeat 0 0/100% 100%;
}

.content3-right {
  float: right;
}

.content4-list {
  width: 1120px;
  margin: 0 auto;
  overflow: hidden;
}

.content4-list ul li {
  float: left;
  width: 340px;
}

.content4-list ul li img {
  width: 100%;
}

.content4-list ul li h3 {
  font-size: 16px;
  line-height: 16px;
  color: #555;
  margin-top: 20px;
}

.content4-list ul li h4 {
  font-size: 12px;
  color: #969696;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  line-height: 12px;
  margin-top: 10px;
}

.content4-list ul li p {
  font-size: 12px;
  color: #7e7d7d;
  line-height: 22px;
  margin: 15px 0;
}

.content4-list ul li a {
  display: inline-block;
  width: 98px;
  height: 32px;
  background: url("../images/more-hui.png") no-repeat 0 0/100% 100%;
}

.content4>div {
  position: relative;
  margin-top: 40px;
}

.content4 {
  padding: 90px 0 50px;
}

.content4-prev,
.content4-next {
  width: 40px;
  height: 50px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
}

.content4-prev {
  left: 0;
  background: url("../images/zuohuad1.png") no-repeat 0 0/100% 100%;
}

.content4-next {
  right: 0;
  background: url("../images/youhuad1.png") no-repeat 0 0/100% 100%;
}

.content4-prev:hover {
  background: url("../images/zuohuad2.png") no-repeat 0 0/100% 100%;
}

.content4-next:hover {
  background: url("../images/youhuad2.png") no-repeat 0 0/100% 100%;
}

.content5 {
  padding: 50px 0;
}

.content5>div {
  position: relative;
}

.content5-list {
  width: 960px;
  margin: 0 auto;
  overflow: hidden;
}

.content5-list li {
  float: left;
  width: 25%;
  height: 100px;
  position: relative;
}

.content5-list li img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.content5-prev,
.content5-next {
  width: 30px;
  height: 10px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
}

.content5-prev {
  left: 40px;
  background: url("../images/zuo-hui1.png") no-repeat 0 0/100% 100%;
}

.content5-next {
  right: 40px;
  background: url("../images/you-hui1.png") no-repeat 0 0/100% 100%;
}

.content5-prev:hover {
  background: url("../images/zuo-hui2.png") no-repeat 0 0/100% 100%;
}

.content5-next:hover {
  background: url("../images/you-hui2.png") no-repeat 0 0/100% 100%;
}

.footer {
  background: #070708;
  padding: 72px 0;
}

.foot-left {
  float: left;
  padding-left: 35px;
}

.foot-left h3 {
  font-size: 18px;
  color: #aaa;
  line-height: 18px;
}

.foot-left p {
  font-size: 12px;
  color: #838383;
  margin-top: 20px;
  line-height: 22px;
}

.foot-left ul li {
  float: left;
  margin-right: 30px;
}

.foot-left ul {
  margin-top: 45px;
}

.foot-left ul li a {
  display: block;
  width: 38px;
  height: 38px;
}

.foot-left ul li:nth-of-type(1) a {
  background: url("../images/qq-hui.png") no-repeat 0 0/100% 100%;
}

.foot-left ul li:nth-of-type(2) a {
  background: url("../images/weibo-hui.png") no-repeat 0 0/100% 100%;
}

.foot-left ul li:nth-of-type(3) a {
  background: url("../images/weix-hui.png") no-repeat 0 0/100% 100%;
}

.foot-left ul li:nth-of-type(1) a:hover {
  background: url("../images/qq-lan.png") no-repeat 0 0/100% 100%;
}

.foot-left ul li:nth-of-type(2) a:hover {
  background: url("../images/weibo-lan.png") no-repeat 0 0/100% 100%;
}

.foot-left ul li:nth-of-type(3) a:hover {
  background: url("../images/weix-lan.png") no-repeat 0 0/100% 100%;
}

.foot-right {
  float: right;
  padding-right: 35px;
  width: 900px;
}

.foot-right h3 {
  font-size: 18px;
  color: #aaa;
  line-height: 18px;
}

.foot-right ul {
  margin-top: 20px;
}

.foot-right ul li {
  float: left;
  width: 32%;
  margin-left: 2%;
}

.foot-right ul li p {
  font-size: 14px;
  line-height: 42px;
  color: #838383;
  border-bottom: 1px solid #313039;
}

.foot-right ul li:nth-of-type(1) {
  margin-left: 0;
}

.foot-right-text {
  font-size: 14px;
  line-height: 42px;
  color: #838383;
  border-bottom: 1px solid #313039;
  margin-top: 15px;
}

.foot-right-text span {
  float: left;
  margin-right: 25px;
}

.foot-right-info {
  font-size: 12px;
  line-height: 28px;
  color: #838383;
  vertical-align: middle;
  margin-top: 52px;
}

.foot-right-info p {
  float: left;
  margin-right: 10px;
}

.foot-right-info a {
  font-size: 12px;
  line-height: 28px;
  color: #838383;
  float: left;
  width: 80px;
  height: 28px;
  text-align: left;
  margin-right: 20px;
}

.foot-right-info a:nth-of-type(2) {
  background: url("../images/gsyz.jpg") no-repeat 0 0/100% 100%;
}

.foot-right-info a:nth-of-type(3) {
  background: url("../images/gshzx.jpg") no-repeat 0 0/100% 100%;
}

.foot-right-info a:nth-of-type(4) {
  background: url("../images/dbaidu.jpg") no-repeat 0 0/100% 100%;
}

.foot-right-info span {
  float: right;
}

/* 客户案例 */
.page-banner {
  background: url("../images/ke-banner.jpg") no-repeat 50% 50% / auto 100%;
}

.page-banner>div {
  position: relative;
  height: 350px;
}

.page-banner div div {
  position: absolute;
  padding: 34px 50px;
  background: #fff;
  left: 0;
  bottom: 0;
  width: 100%;
  border-bottom: 1px solid #d2d2d2;
}

.page-banner div div h2 {
  font-size: 24px;
  line-height: 24px;
  color: #555;
}

.page-banner div div p {
  font-size: 12px;
  line-height: 12px;
  color: #969696;
  margin-top: 10px;
}

.content6 {
  padding-bottom: 100px;
}

.content6 ul li {
  float: left;
  width: 50%;
  text-align: center;
  margin-top: 50px;
}

.content6 ul li div {
  display: inline-block;
  text-align: left;
  width: 490px;
}

.content6 ul li div img {
  width: 100%;
  height: 280px;
}

.content6 ul li div h3 {
  font-size: 16px;
  color: #565553;
  line-height: 16px;
  margin-top: 30px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.content6 ul li div h4 {
  font-size: 12px;
  color: #9e9e9e;
  line-height: 12px;
  margin-top: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.content6 ul li div p {
  font-size: 12px;
  line-height: 22px;
  margin-top: 15px;
}

.content6 ul li div a {
  display: inline-block;
  margin-top: 37px;
  width: 120px;
  height: 40px;
  background: url("../images/img3.png") no-repeat 0 0/100% 100%;
}

.content6 ul li div a:hover {
  background: url("../images/more-da-lan.png") no-repeat 0 0/100% 100%;
}

/* 客户案例内页 */
.content7 {
  padding: 80px 15px;
}

.content7 h2 {
  font-size: 24px;
  line-height: 24px;
  text-align: center;
  color: #555555;
}

.content7 h3 {
  font-size: 16px;
  line-height: 16px;
  color: #969696;
  text-align: center;
  margin-top: 20px;
}

.content7-detail {
  text-align: center;
  margin-top: 46px;
}

.content7-detail p {
  text-indent: 35px;
  font-size: 12px;
  color: #555555;
  line-height: 30px;
  text-align: left;
}

.content7-detail img {
  margin: 25px 0;
}

.border-bottom1px {
  border-bottom: 1px solid #dadada;
}

.content8 ul {
  padding: 40px 35px 60px;
}

.content8 ul li:nth-of-type(n + 2) {
  margin-top: 85px;
}

.content8 ul li h3 {
  font-size: 14px;
  color: #797979;
  font-weight: bold;
  line-height: 14px;
  margin-bottom: 25px;
}

.content8 ul li p {
  font-size: 12px;
  color: #797979;
  line-height: 22px;
}

/* 公司资质 */
.content9 ul {
  padding: 40px;
}

.content9 ul li {
  float: left;
  width: 25%;
  text-align: center;
  margin-bottom: 20px;
}

.content9 ul li a {
  display: inline-block;
  width: 260px;
}

.content9 ul li a img {
  width: 100%;
  height: 260px;
}

.content9 ul li a p {
  color: #555555;
  font-size: 12px;
  line-height: 32px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.text-center {
  text-align: center;
}

/* 解决方案 */

.content10 {
  padding: 0 0 70px;
}

.content10 div ul li a>span {
  display: block;
  width: 98px;
  height: 32px;
  background: url("../images/more2.png") no-repeat 0 0/100% 100%;
  margin: 15px auto 22px;
}

.content10 div ul li a:hover>span {
  background: url("../images/more.png") no-repeat 0 0/100% 100%;
}

/* 解决方案内页 */
.content11 {
  padding: 50px 15px;
}

.content11-left {
  float: left;
  width: 350px;
}

.content11-left>h2 {
  font-size: 22px;
  color: #565656;
  line-height: 22px;
  text-align: left;
}

.content11-left>h3 {
  font-size: 12px;
  color: #969696;
  line-height: 12px;
  overflow: hidden;
  text-align: center;
  white-space: nowrap;
  text-align: left;
  margin-top: 20px;
}

.content11-left>p {
  font-size: 12px;
  line-height: 28px;
  color: #969696;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.content11-left ul {
  padding-top: 30px;
  border-top: 1px solid #dadada;
  margin-top: 32px;
}

.content11-left ul li {
  float: left;
  width: 170px;
  margin-bottom: 22px;
}

.content11-left ul li:nth-of-type(2n + 2) {
  margin-left: 10px;
}

.content11-left ul li a {
  display: block;
}

.content11-left ul li a img {
  width: 100%;
  height: 100px;
}

.content11-left ul li a h3 {
  font-size: 14px;
  line-height: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #555555;
  text-align: left;
  margin-top: 13px;
}

.content11-left ul li a p {
  font-size: 12px;
  line-height: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #969696;
  text-align: left;
  margin-top: 10px;
}

.content11-right {
  float: right;
  width: 810px;
  padding-bottom: 70px;
}

.content11-right p {
  font-size: 12px;
  line-height: 30px;
  color: #545454;
  margin: 20px 0;
}

.content11-right p:nth-of-type(1) {
  margin-top: 0;
}

.content12 ul {
  padding-top: 30px;
}

.content12 ul li {
  padding: 20px 43px;
  border-bottom: 1px solid #e6e6e6;
}

.content12-left {
  float: left;
  width: 254px;
  height: 150px;
}

.content12-center {
  float: left;
  width: 650px;
  margin-left: 18px;
}

.content12-center h3 {
  font-size: 14px;
  color: #565656;
  margin: 20px 0 15px;
}

.content12-center p {
  font-size: 12px;
  color: #8b8b8b;
  line-height: 24px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.content12-right {
  float: right;
}

.content12-right span {
  display: block;
  text-align: center;
  font-size: 12px;
  color: #555555;
  letter-spacing: 2px;
}

.content12-right a {
  display: block;
  width: 98px;
  height: 32px;
  background: url("../images/more2.png") no-repeat 0 0/100% 100%;
  margin-top: 48px;
}

.content12 ul li:hover .content12-center h3 {
  color: #2894dd;
}

.content12 ul li:hover .content12-right a {
  background: url("../images/more.png") no-repeat 0 0/100% 100%;
}

.content13 {
  text-align: center;
}

.content13 ul {
  display: inline-block;
  margin: 60px 0 110px;
}

.content13 ul li {
  float: left;
  width: 34px;
  height: 34px;
  border: 2px solid #cfcfcf;
  margin: 0 9px;
}

.content13 ul li a {
  display: block;
  line-height: 30px;
  text-align: center;
  font-size: 12px;
  color: #666666;
}

.content13 ul .paging-active {
  border: 2px solid #0187dc;
  background: #0187dc;
}

.content13 ul .paging-active a {
  color: #fff;
}

.content13 ul .paging-prev,
.content13 ul .paging-next {
  width: 66px;
}

.content14 {
  padding-top: 60px;
}

.content14 ul li {
  float: left;
  width: 33.33%;
  text-align: center;
  padding-top: 100px;
  color: #555555;
}

.content14 ul li h3 {
  font-size: 18px;
  line-height: 18px;
}

.content14 ul li p {
  font-size: 12px;
  line-height: 22px;
  margin-top: 15px;
  padding: 0 100px;
  letter-spacing: 1px;
}

.content14 ul li:nth-of-type(1) {
  background: url("../images/img5.png") no-repeat 50% 0;
}

.content14 ul li:nth-of-type(2) {
  background: url("../images/img6.png") no-repeat 50% 0;
}

.content14 ul li:nth-of-type(3) {
  background: url("../images/img7.png") no-repeat 50% 0;
}

.content15 {
  margin: 80px auto;
  height: 534px;
  
  cursor: pointer;
}

/* 公司简介 */
.content16 {
  padding-top: 40px;
}

.content16-left {
  float: left;
  width: 550px;
  text-align: center;
}

.content16-left h3 {
  font-size: 22px;
  color: #565656;
  line-height: 22px;
  margin-top: 20px;
}

.content16-left h4 {
  font-size: 14px;
  color: #a0a0a0;
  margin-top: 10px;
}

.content16-right {
  float: right;
  width: 620px;
}

.content16-right div p {
  font-size: 12px;
  line-height: 30px;
  color: #565656;
}

.content16-right div {
  padding-bottom: 20px;
  border-bottom: 1px dashed #d0d0d0;
}

.content16-right div:last-of-type {
  border-bottom: none;
}

.content16-right div h3 {
  font-size: 18px;
  line-height: 18px;
  color: #545653;
  margin: 30px 0 20px;
}

.content16-hint {
  float: left;
  width: 100%;
}

.content16-hint {
  font-size: 12px;
  line-height: 30px;
  color: #565656;
  margin-top: 40px;
}

.content17 {
  padding: 40px 15px;
}

.content17>h3 {
  font-size: 18px;
  color: #555;
  line-height: 18px;
}

.content17>p {
  font-size: 12px;
  color: #555;
  margin-top: 25px;
}

.content17 ul li {
  float: left;
  width: 380px;
  margin-top: 10px;
}

.content17 ul li:nth-of-type(n + 2) {
  margin-left: 30px;
}

.content17 ul li img {
  width: 100%;
}

.content17 ul li p {
  font-size: 12px;
  line-height: 30px;
  color: #555555;
  margin-top: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.menu {
  display: none;
  float: right;
  width: 40px;
  height: 40px;
  background: url("../images/menu.png") no-repeat 0 0/100% 100%;
}

.showHide {
  display: block !important;
}

.head-nav-active>a span {
  border: 1px solid #0187dc !important;
}

.head-nav-active>a {
  border-bottom: 2px solid #0187dc !important;
  color: #0187dc !important;
}

.banner {
  position: relative;
}

.banner-prev,
.banner-next {
  width: 40px;
  height: 50px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
}

.banner-prev {
  left: 20px;
  background: url("../images/zuohuad1.png") no-repeat 0 0/100% 100%;
}

.banner-next {
  right: 20px;
  background: url("../images/youhuad1.png") no-repeat 0 0/100% 100%;
}

.banner-prev:hover {
  background: url("../images/zuohuad2.png") no-repeat 0 0/100% 100%;
}

.banner-next:hover {
  background: url("../images/youhuad2.png") no-repeat 0 0/100% 100%;
}

/* 20181106 */
.banner-paging div .swiper-pagination-bullet {
  float: left;
  width: 10px;
  height: 10px;
  border: 1px solid #fff !important;
  margin: 0 9px !important;
  border-radius: 50%;
  background: transparent;
  opacity: 1 !important;
}

.head-nav .head-nav-active {
  border-bottom: 2px solid #0187dc;
  color: #0187dc;
}


.content2-left a:hover {
  background: url(../images/more-da-lan.png) no-repeat 0 0/100% 100%;
}

.content3-left a:hover {
  background: url(../images/more-lan.png) no-repeat 0 0/100% 100%;
}

.content4-list ul li a:hover {
  background: url(../images/more-lan.png) no-repeat 0 0/100% 100%;
}

.content1-item-title span {
  transition: 0.3s;
}

.content1 ul li:hover .content1-item-title span {
  margin-top: -28px;
  position: relative;
  z-index: 11;
}

.content11-left>p {
  margin-top: 10px;
}

.content16-right div {
  margin-bottom: 15px;
}


.head-nav .nav-select .head-nav-active span {
  border-color: #0187dc;
}

.nav-select ul li a:hover {
  font-size: 14px;
}

.footer {
  background: #4a4a4a;
}

.foot-right ul li p,
.foot-right-text {
  border-color: #585858;
}

.foot-left ul li a {
  position: relative;
}



.foot-left ul li a span {
  position: absolute;
  width: 110px;
  height: 110px;
  background: #fff;
  left: 50%;
  top: 0;
  transform: translate(-50%, -115%);
  padding: 6px;
  display: none;
}

.foot-left ul li a:hover span {
  display: block;
}

.foot-left ul li a span img {
  width: 100%;
  height: 100%;
}

.foot-left ul li a span em {
  position: absolute;
  top: 99%;
  left: 50%;
  transform: translateX(-50%);
  border: 10px solid #fff;
  border-left: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-right: 8px solid transparent;
}



/*全局样式 end*/

@media (min-width: 991px) {

  /*所有hover写在这里面 兼容sofari的移动端不支持hover*/
  .head-nav .nav-select>a:hover span {
    border: 1px solid #0187dc;
  }

  .head-nav>li:hover>a {
    border-bottom: 2px solid #0187dc;
    color: #0187dc;
  }

  .nav-select:hover ul {
    display: block;
  }
}

@media (max-width: 1441px) {
  /*修改1441以下、小屏显示器*/
}

@media (max-width: 1199px) {

  /*修改1200以下、小屏显示器*/
  .content1 ul li {
    width: 295px;
  }

  .content3-left {
    width: 500px;
  }

  .content3-right {
    width: 420px;
  }

  .content4-list {
    width: 870px;
  }

  .foot-right {
    margin-top: 30px;
  }

  .content5-list {
    width: 800px;
  }

  .content5-list img {
    width: 80%;
  }

  .content11-right {
    width: 560px;
  }

  .content16-left {
    width: 430px;
  }

  .content16-right {
    width: 490px;
  }

  .content17 ul li:nth-of-type(n + 2) {
    margin-left: 20px;
  }

  .content17 ul li {
    width: 300px;
  }

  .content12-center {
    width: 520px;
  }

  .content12-left {
    width: 190px;
    height: 120px;
  }

  .content9 ul {
    padding-left: 0;
    padding-right: 0;
  }

  .content9 ul li a {
    width: 220px;
  }

  .content9 ul li a img {
    height: 220px;
  }

  .content6 ul li div {
    width: 450px;
  }

  .content14 ul li p {
    padding: 0 50px;
  }
}

@media (max-width: 991px) {

  .content4-prev,
  .content4-next {
    display: none;
  }

  .content4-list {
    width: 100%;
  }

  .content5-list {
    width: 100%;
  }

  .content5-prev,
  .content5-next {
    display: none;
  }

  .foot-right {
    width: 100%;
  }

  .foot-left {
    padding-left: 0;
  }

  .foot-right ul li {
    width: 100%;
    margin-left: 0;
  }

  .foot-right-info p {
    width: 100%;
    margin-bottom: 10px;
  }

  .content2-right {
    width: 100%;
    margin-top: 30px;
  }

  .content2-right li:nth-of-type(3) {
    border-top: none;
    padding-top: 0;
  }

  .content2-right li:nth-of-type(3n + 1) {
    margin-left: 0;
  }

  .menu {
    display: block;
  }

  .header {
    position: relative;
  }

  .head-nav {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 10;
    width: 100%;
    background: #fff;
    display: none;
    border-top: 1px solid #dadada;
  }

  .head-nav li {
    float: unset;
    width: 750px;
    margin: 0 auto;
    text-align: right;
  }

  .nav-select ul {
    width: 100%;
    position: unset;
    transform: none;
  }

  .content1 ul li:nth-of-type(n) {
    width: 346px;
    margin-left: 27px;
  }

  .content1 ul li:nth-of-type(2n + 1) {
    margin-left: 0;
  }

  .banner li a {
    height: unset;
  }

  .banner li a img {
    display: block;
  }

  .content11-left {
    width: 240px;
  }

  .content11-left ul li {
    width: 115px;
  }

  .content11-left ul li a img {
    height: 85px;
  }

  .content11-right {
    width: 460px;
  }

  .content11-right p {
    line-height: 24px;
    margin: 10px 0;
  }

  .content16-left {
    width: 330px;
  }

  .content16-right {
    width: 370px;
  }

  .content17 ul li:nth-of-type(n + 2) {
    margin-left: 10px;
  }

  .content17 ul li {
    width: 233px;
  }

  .content17 ul li p {
    -webkit-line-clamp: 2;
    line-height: 24px;
  }

  .content12 ul li {
    padding: 20px;
  }

  .content12-center {
    width: 370px;
    margin-left: 10px;
  }

  .content9 ul li a {
    width: 170px;
  }

  .content9 ul li a img {
    height: 170px;
  }

  .nav-select ul {
    padding-top: 0;
  }

  .content6 ul li div {
    width: 345px;
  }

  .content6 ul li div img {
    height: 200px;
  }

  .content14 ul li p {
    padding: 0 30px;
  }
}

@media (max-width: 767px) {

  /*修改758以下、小屏平板*/
  .content1 ul li:nth-of-type(n) {
    width: 49%;
    margin-left: 2%;
  }

  .content1 ul li:nth-of-type(2n + 1) {
    margin-left: 0;
  }

  .content1,
  .content2,
  .content3,
  .content4 {
    padding: 40px 0;
  }

  .content2-right li:nth-of-type(n) {
    width: 49%;
    margin-left: 2%;
  }

  .content2-right li:nth-of-type(n + 3) {
    padding-top: 30px;
    border-top: 1px solid #282828;
  }

  .content2-right li:nth-of-type(2n + 1) {
    margin-left: 0;
  }

  .content3-left {
    float: unset;
    width: 100%;
  }

  .content2-left {
    width: 100%;
  }

  .content2-left a {
    margin-top: 30px;
  }

  .content5 {
    padding-top: 0;
  }

  .content3-right {
    float: unset;
    display: block;
    margin: 30px auto;
  }

  .content1-item-text {
    padding: 8px 15px;
  }

  .head-nav li {
    width: 100%;
  }

  .nav-select ul li {
    padding: 0 35px;
  }

  .content11-left {
    width: 100%;
  }

  .content11-left ul li:nth-of-type(n) {
    width: 23%;
    margin-left: 2.6%;
  }

  .content11-left ul li:nth-of-type(4n + 1) {
    margin-left: 0;
  }

  .content11-right {
    width: 100%;
    padding-bottom: 0;
  }

  .page-banner div div {
    padding-top: 15px;
    padding-bottom: 15px;
  }

  .page-banner div div h2 {
    font-size: 20px;
  }

  .page-banner div div p {
    margin-top: 5px;
  }

  .content16-left h3 {
    font-size: 20px;
  }

  .content16-left {
    width: 100%;
  }

  .content16-right {
    width: 100%;
    margin-top: 30px;
  }

  .content17 ul li:nth-of-type(n) {
    width: 49%;
    margin-left: 2%;
  }

  .content17 ul li:nth-of-type(2n + 1) {
    margin-left: 0;
  }

  .content16-hint {
    margin-top: 0;
  }

  .content13 ul {
    margin: 30px 0;
  }

  .content12-center {
    width: 75%;
    margin: 0;
  }

  .content12-right {
    width: 20%;
    margin-top: 10px;
    text-align: center;
  }

  .content12-right a {
    display: inline-block;
  }

  .content12 ul li {
    padding: 0;
  }

  .content9 ul li {
    width: 33.33%;
  }

  .content9 ul li a {
    width: 100%;
    padding: 0 5px;
  }

  .content6 ul li {
    padding: 0 5px;
    margin-top: 30px;
  }

  .content6 ul li div {
    width: 100%;
  }

  .content6 ul li div a {
    margin-top: 30px;
  }

  .content7 {
    padding: 30px 15px;
  }

  .content14 ul li p {
    padding: 0 15px;
  }

  .content15 {
    margin: 30px 15px;
    height: 450px;
  }
}

@media (max-width: 520px) {
  .content11-left ul li:nth-of-type(n) {
    width: 32%;
    margin-left: 2%;
  }

  .content11-left ul li:nth-of-type(3n + 1) {
    margin-left: 0;
  }

  .content12-left {
    width: 100%;
    height: unset;
  }

  .content12-center {
    width: 100%;
  }

  .content12-right {
    width: 100%;
    text-align: left;
  }

  .content12-right span {
    text-align: left;
  }

  .content12-right a {
    margin: 15px 0;
  }

  .content13 ul li {
    margin-bottom: 10px;
  }

  .content9 ul li {
    width: 50%;
  }

  .content6 ul li {
    width: 100%;
    padding: 0;
  }

  .content6 ul li div img {
    height: unset;
  }

  .content14 ul li {
    width: 100%;
  }

  .content14 {
    padding-top: 30px;
  }

  .content14 ul li {
    margin-top: 30px;
  }
}

@media (max-width: 424px) {
  /*修改425以下、普通的安卓手机屏*/

  .content1 ul li:nth-of-type(n) {
    width: 100%;
    margin-left: 0;
  }

  .content2-right li:nth-of-type(n) {
    width: 100%;
  }

  .content2-right li:nth-of-type(n + 2) {
    padding-top: 30px;
    border-top: 1px solid #282828;
  }

  .content11-left ul li:nth-of-type(n) {
    width: 48%;
    margin-left: 4%;
  }

  .content11-left ul li:nth-of-type(2n + 1) {
    margin-left: 0;
  }

  .content17 ul li:nth-of-type(n) {
    margin-left: 0;
    width: 100%;
  }

  .content15 {
    height: 400px;
  }
}

@media (max-width: 374px) {

  /*修改425以下、iPhone5，4，等小屏手机*/
  .content9 ul li {
    width: 100%;
  }
}