html,
body {
  font-family: '微软雅黑';
}

.ab-banner {
  width: 100%;
  height: auto;
  overflow: hidden;
}

.center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.ab-banner-resize {
  height: 890px;
}

.ab-banner-1 img {
  width: 100%;
  max-height: 100%;
}

.ab-banner-container {
  position: relative;
}

.ab-banner-container .ab-banner-title {
  padding: 100px 0 85px;
  text-align: center;
}

.ab-banner-container .banner-content {
  max-width: 1200px;
  height: 100%;
  margin: 0 auto;
  text-align: left;
  position: relative;
}

.ab-banner-container.banner4-bg .banner-content {
  max-width: 1200px;
  width: 80%;
  padding: 0 50px;
  box-sizing: border-box;
  position: relative;
  height: auto;
}

.ab-banner-container.banner-game .banner-content {
  height: auto;
}

.ab-banner-container.banner-egs .banner-content {
  height: auto;
}

/* 公司简介 */
.ab-banner-container .banner2-bg {
  position: absolute;
  bottom: 0;
  left: 53%;
  width: 653px;
  height: 335px;
  background: url('../img-ab/tc.png') no-repeat center;
  background-size: contain;
}

.ab-banner-container .banner-content .con {
  width: 50%;
  float: left;
}

.con-left img {
  max-width: 100%;
}

.con-right {
  box-sizing: border-box;
}

.con-title {
  font-size: 48px;
  color: #4870b9;
}

.con-subtitle {
  font-size: 32px;
  color: #4870b9;
  margin: 15px 0;
}

.con-content {
  color: #333;
  width: 514px;
  word-break: break-all;
  line-height: 1.8
}

/* 企业文化 */
.banner3-wrap {
  width: 100%;
  height: 630px;
  background: url('../img-ab/bg-q.png') no-repeat center;
}

.culture-wrapper {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.culture-item {
  width: 380px;
  height: 240px;
  box-sizing: border-box;
  float: left;
  color: #fff;
  padding: 25px 55px 0;
  margin-bottom: 30px;
  background: url('../img-ab/k-1.png') no-repeat center;
  background-size: contain;
}

.culture-item+.culture-item {
  margin-left: 2.5%;
}

.product-adv li p {
  font-size: 32px;
  color: #333;
  padding-top: 20px;
}

.culture-con-title {
  text-align: center;
  font-size: 32px;
  padding-bottom: 15px;
  font-weight: 700;
}

.culture-con-content {
  font-weight: 700;
  line-height: 1.8;
  letter-spacing: 2px;
}

/* 平台产品 */
.banner4-bg {
  width: 100%;
  overflow: hidden;
  padding-bottom: 100px;
  background: #e8f0ff url('../img-ab/bg-po.png') no-repeat center;
  background-size: contain;
}

.product-wrapper {
  width: 514px;
  color: #333;
}

.product-wrapper p {
  line-height: 1.8;
}

.product-adv ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.product-adv li {
  width: 24%;
  text-align: center;
  margin-top: 50px;
}

.pd-con-title {
  font-size: 40px;
  color: #4870b9;
  padding-bottom: 15px;
  font-weight: bold;
}

.con-indent {
  color: #000;
  font-weight: 700;
}

/* 游戏代理渠道 */
.game-top,
.game-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  width: 100%;
  overflow: hidden;
}

.game-top-item {
  width: 13.66%;
  margin-bottom: 20px;
  text-align: center;
}

.game-top-item img {
  width: 104px;
  height: 70px;
}

.game-bottom-item p,
.game-top-item p {
  text-align: center;
  padding: 10px 0;
  color: #aaa;
  font-size: 14px;
}

.game-bottom-item {
  width: 12.5%;
  text-align: center;
  margin-bottom: 20px;
}

.game-bottom-item img {
  width: 70px;
  height: 70px;
}

/* 技术骨干 */
.banner-teac {
  background: linear-gradient(-90deg, rgba(39, 52, 94, 1), rgba(88, 81, 133, 1), rgba(39, 54, 97, 1));
}

.banner-teac .banner-content {
  height: auto;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.teac-nick {
  width: 210px;
  height: 300px;
  padding: 0 33px;
  margin-bottom: 35px;
  float: left;
}

.teac-photo {
  width: 140px;
  height: 200px;
  margin: 0 auto;
  background-color: blue;
}.teac-photo img{
    width: 100%;
   height: 100%;
 }
.teac-job {
  position: relative;
  width: 100%;
  height: 70px;
  box-sizing: border-box;
  padding: 0 20px;
  background-color: #4870b9;
  color: #fff;
  font-size: 19px;
  margin-top: 30px;
  line-height: 1.2;
  text-align: center;
}

.teac-job .center {
  width: 170px;
  line-height: 1.5;
}

/* 客户案例 */
.banner-egs {
  width: 100%;
  height: 700px;
  text-align: center;
}

.customer-egs {
  width: 100%;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.customer-egs-item {
  width: 116px;
  padding: 0 40px;
  margin-bottom: 60px;
  float: left;
}

/*--------- 底部-----------*/
.footer {
  width: 100%;
  height: 230px;
  background: #1c2748;
  overflow: hidden;
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  margin-left: 0;
}

.footer .footerImg {
  width: 142px;
  height: 40px;
  float: left;
  margin: 44px 50px 146px 0px;
}

.footer .footerImg div {
  width: 142px;
  height: 40px;
  margin: 0 auto;
}



.footer .footerHelp .ft1 {
  color: #999;
  font-size: 16px;
  line-height: 16px;
  margin-bottom: 14px;
  display: inline-block;
}

.footer .footerHelp .ft2 {
  color: #fff;
  font-size: 18px;
  line-height: 18px;
  font-weight: 400;
  margin-bottom: 12px;
  display: inline-block;
}

.footer .footerHelp .ft3 {
  font-size: 14px;
}

.footer .footerCopyright {
  width: 377px;
  float: left;
  margin: 44px 120px 37px 0px;
}

.footer .footerCopyright .fy1 {
  color: #999;
  font-size: 15px;
  margin-bottom: 6px;
  position: relative;
}

.footer .footerCopyright .fy1 p {
  margin-left: 30px;
}

.footer .footerCopyright .fy1 span {
  display: inline-block;
  width: 20px;
  height: 20px;
  background: url("../img/jc.png") no-repeat;
  background-size: 100% 100%;
  position: absolute;
  top: 0;
}

.footer .footerCopyright .fy2 {
  color: #999;
  font-size: 14px;
  margin-bottom: 7px;
  line-height: 26px;
}

.footer .footerAttention {
  float: left;
  margin: 44px 0 0 0;
}

.footer .footerAttention .fa1 {
  font-size: 14px;
  color: #999;
  margin-bottom: 14px;
}

.footer .footerAttention .fa2 {
  width: 108px;
  height: 108px;
}

@media screen and (max-width: 1348px) {}

/* 屏幕宽度大于1366px */
@media screen and (min-width: 1220px) {
  .ab-banner-container .banner2-bg {
    width: 653px;
    height: 335px;
  }

  .ab-banner-resize {
    height: 860px;
  }

  .banner-egs {
    height: auto;
  }

  .ab-banner-container .banner2-bg {
    bottom: 7%;
  }
}

@media screen and (max-width: 1220px) {
  .ab-banner-container .banner2-bg {
    width: 516px;
    height: 266px;
  }

  .ab-banner-container .banner-content .con {
    float: none;
    margin: 0 auto;
  }

  .con-left {
    display: none;
  }

  .ab-banner-container .banner2-bg {
    bottom: 12%;
    left: 25%;
  }
}
@media screen and (max-width: 1180px) {
    .header-web {
        display: none;
    }

    .header-m {
        display: block;
    }

    .nav-m {
        display: none
    }
        .footer .footerImg {
        margin: 44px 10px 146px 0px;
    }
    .footer .footerHelp {
        margin: 44px 10px 37px 0px;
    }
    .footer .footerCopyright {
        margin: 44px 10px 37px 0px;
    }
}
@media screen and (min-width: 840px) and (max-width: 1220px) {
  .con-content {
    width: 575px;
  }
}

@media screen and (max-width: 839.98px) {
  .product-adv li {
    width: 50%;
  }
}

@media screen and (max-width: 798px) {
  .banner3-wrap {
    background: unset;
  }

  .culture-item+.culture-item {
    margin-left: unset;
  }
}

@media screen and (min-width: 769px) and (max-width: 839.98px) {
  .ab-banner-container .banner-content .con {
    width: auto;
  }

  .con-wrap,
  .con-content {
    width: 474px;
    margin: 0 auto;
  }

  .ab-banner-container .banner2-bg {
    left: 50%;
    margin-left: -233px;
    bottom: 7%;
  }
}

@media screen and (min-width: 568px) and (max-width: 768px) {
  .ab-banner-container .banner-content .con {
    width: auto;
  }

  .con-wrap,
  .con-content {
    width: 514px;
    margin: 0 auto;
  }

  .ab-resize-one {
    height: 700px;
  }

  .ab-banner-container .ab-banner-title {
    padding: 50px 0 40px;
  }

  .ab-banner-container .banner-content .con {
    width: 86%;
  }

  .con-title {
    font-size: 28px;
  }

  .con-subtitle {
    font-size: 22px;
  }

  .con-content {
    width: 100%;
  }

  .ab-banner-container .banner2-bg {
    bottom: 5%;
    width: 90%;
    left: 5%;
  }

  .banner3-wrap {
    background: unset;
  }

  .culture-item+.culture-item {
    margin-left: unset;
  }

  .product-wrapper {
    width: auto;
  }

  .product-adv li {
    width: 50%;
  }
  .game-top, .game-bottom {
    justify-content: center;
  }
  .game-top-item {
    width: 104px;
    padding: 0 30px;
  }
  .game-bottom-item {
    width: 70px;
    padding: 0 40px;
  }
  /*底部*/
  .footer {
    width: 100%;
    height: 310px;
    background: #1c2748;
    display: inline-block;
  }

  .footer .footerImg {
    width: 100%;
    height: 40px;
    float: left;
    margin: 19px 0 0 0;
  }

  .footer .footerHelp {
    width: 100%;
    float: left;
    margin: 13px 0px 17px 0px;
  }

  .footer .footerHelp div {
    margin: 0 auto;
    width: 235px;
  }

  .footer .footerHelp .ft1 {
    width: 80px;
  }

  .footer .footerHelp .ft2 {
    width: 150px;
  }

  .footer .footerCopyright {
    width: 377px;
    float: left;
    margin: 0px 6px 37px 110px;
  }

  .footer .footerAttention {
    float: left;
    margin: 0;
    margin-top: -14px;
  }
}

@media screen and (min-width: 375px) and (max-width: 567.98px) {
  .ab-banner-container .ab-banner-title {
    padding: 10% 0 6%;
  }
  .ab-banner-container .ab-banner-title img{
    width: 35%;
  }
  .con-title{
    font-weight: 600;
  }
  .ab-banner-container .banner-content .con {
    width: 86%;
  }
  .ab-banner-resize{
    height: auto;
  }
  .banner-egs{
    height: auto;
  }
  .culture-wrapper{

  }
  .banner3-wrap {
    width: 100%;
    height: 276px;
    background: url('../img-ab/bg-q.png') no-repeat center;
  }
  .culture-item {
    width: 30%;
     height: 272px;
    box-sizing: border-box;
    float: left;
    color: #fff;
    padding: 2% 2% 0 2%;
    background-size: contain;
    background: #000;
    opacity: 0.9;
    margin-bottom: 10%;
    margin-right: 1%;
  }

  .culture-con-title {
    text-align: center;
    font-size: 22px;
    padding-bottom: 15px;
    font-weight: 500;
  }
  .culture-con-content {
    font-weight: 400;
    line-height: 22px;
    letter-spacing: 2px;
    font-size: 16px;
  }
  .banner3-wrap {
    width: 100%;
    height: 402px;
  }
  .con-title {
    font-size: 28px;
  }

  .con-subtitle {
    font-size: 22px;
  }

  .con-content {
    width: 100%;
  }

  .ab-resize-one {
    height: 700px;
  }

  .ab-banner-container .banner2-bg {
    bottom: 0;
    width: 86%;
    left: 7%;
  }
  .ab-banner-container.banner4-bg .banner-content {
    max-width: 1200px;
    width: 92%;
    padding:0;
    box-sizing: border-box;
    position: relative;
    height: auto;
  }
  .pd-con-title {
    font-size: 24px;
  }

  .product-wrapper {
    width: auto;
  }

  .product-adv li {
    width: 30%;
    margin-right: 2%;
  }
  .product-adv li p {
    font-size: 24px;
  }
  .product-adv li p {
    font-size: 23px;
  }
  .banner4-bg {
    padding-bottom: 6%;
  }
  .product-adv li img{
    width: 100%;

  }
  .teac-nick {
    width: 140px;
    padding: 0 15px;
  }

  .teac-job .center {
    width: 140px;
    font-size: 18px;
  }
  .game-top{
    justify-content: center;
    height: 326px;
  }
  .game-bottom {
    justify-content: center;
    /*height: 600px;*/
  }
  .game-top-item {
    width: 22%;
    margin-right: 1%;
  }
  .game-top-item img{
    width: 100%;
    /*height: 64%;*/
  }
  .game-bottom-item {
    width: 23%;
    margin-right: 1%;
  }
  .game-bottom-item p,
  .game-top-item p {
    text-align: center;
    padding: 4% 0;
    color: #aaa;
    font-size: 14px;
  }
  .customer-egs-item {
    width: 22%;
    margin-right: 2%;
    padding: 0;
    margin-bottom: 12%;
  }
  .customer-egs-item img{
    width: 100%;
  }


  /*底部*/
  .footer {
    width: 100%;
    height: 250px;
    background: #1c2748;
    overflow: hidden;
    display: inline-block;
  }
  .footer .footerImg {
    width: 48%;
    height: 40px;
    float: left;
    margin: 6% 0px 6% 0px;
  }
  .footer .footerCopyright {
    width: 90%;
    float: left;
    box-sizing: border-box;
    margin: 22% 0% 0% 5%;
  }

  .footerHelp{
    display: none;
  }
  .footer .footerHelp {
    width: 140px;
    float: left;
    margin: 0px 10px 0px 20%;
  }
  .footer .footerAttention {
    float: right;
    margin: -53% 10% 0 0;
  }
  .footer .footerAttention .fa1 {
    font-size: 14px;
    color: #999;
    margin-bottom: 6px;
  }
  .footer .footerAttention .fa2 {
    width: 90px;
    height: 90px;
  }
  .footer .footerAttention .fa2 img{
    width: 108%;
    height: 100%;
  }
  .footer .footerCopyright {
    width: 100%;
    float: left;
    box-sizing: border-box;
    margin: 22% 0 0 4%;
  }
  .footer .footerCopyright .fy2 {
    text-align: center;
  }
  .footer .footerCopyright .fy3{
    display: none;
  }
}

@media screen and (min-width: 320px) and (max-width: 374.98px) {
  .ab-banner-container .ab-banner-title {
    padding: 10% 0 6%;
  }
  .ab-banner-container .ab-banner-title img{
    width: 35%;
  }
  .con-title{
    font-weight: 600;
  }
  .ab-banner-container .banner-content .con {
    width: 86%;
  }
  .ab-banner-resize{
    height: auto;
  }
  .banner-egs{
    height: auto;
  }
  .culture-wrapper{

  }
  .banner3-wrap {
    width: 100%;
    height: 276px;
    background: url('../img-ab/bg-q.png') no-repeat center;
  }
  .culture-item {
    width: 30%;
    height: 272px;
    box-sizing: border-box;
    float: left;
    color: #fff;
    padding: 2% 2% 0 2%;
    background-size: contain;
    background: #000;
    opacity: 0.9;
    margin-bottom: 10%;
    margin-right: 1%;
  }

  .culture-con-title {
    text-align: center;
    font-size: 22px;
    padding-bottom: 15px;
    font-weight: 500;
  }
  .culture-con-content {
    font-weight: 400;
    line-height: 22px;
    letter-spacing: 2px;
    font-size: 16px;
  }
  .banner3-wrap {
    width: 100%;
    height: 402px;
  }
  .con-title {
    font-size: 28px;
  }

  .con-subtitle {
    font-size: 22px;
  }

  .con-content {
    width: 100%;
  }

  .ab-resize-one {
    height: 700px;
  }

  .ab-banner-container .banner2-bg {
    bottom: 0;
    width: 86%;
    left: 7%;
  }
  .ab-banner-container.banner4-bg .banner-content {
    max-width: 1200px;
    width: 92%;
    padding:0;
    box-sizing: border-box;
    position: relative;
    height: auto;
  }
  .pd-con-title {
    font-size: 24px;
  }

  .product-wrapper {
    width: auto;
  }

  .product-adv li {
    width: 30%;
    margin-right: 2%;
  }
  .product-adv li p {
    font-size: 24px;
  }
  .product-adv li p {
    font-size: 23px;
  }
  .banner4-bg {
    padding-bottom: 6%;
  }
  .product-adv li img{
    width: 100%;

  }
  .teac-nick {
    width: 140px;
    padding: 0 15px;
  }

  .teac-job .center {
    width: 140px;
    font-size: 18px;
  }
  .game-top{
    justify-content: center;
    height:298px;
  }
  .game-bottom {
    justify-content: center;
    height: 590px;
  }
  .game-top-item {
    width: 22%;
    margin-right: 1%;
  }
  .game-top-item img{
    width: 100%;
    height: 64%;
  }
  .game-bottom-item {
    width: 23%;
    margin-right: 1%;
  }
  .game-bottom-item p,
  .game-top-item p {
    text-align: center;
    padding: 4% 0;
    color: #aaa;
    font-size: 14px;
  }
  .customer-egs-item {
    width: 22%;
    margin-right: 2%;
    padding: 0;
    margin-bottom: 12%;
  }
  .customer-egs-item img{
    width: 100%;
  }


  /*底部*/
  .footer {
    width: 100%;
    height: 250px;
    background: #1c2748;
    overflow: hidden;
    display: inline-block;
  }
  .footer .footerImg {
    width: 48%;
    height: 40px;
    float: left;
    margin: 6% 0px 6% 0px;
  }
  .footer .footerCopyright {
    width: 90%;
    float: left;
    box-sizing: border-box;
    margin: 22% 0% 0% 5%;
  }

  .footerHelp{
    display: none;
  }
  .footer .footerHelp {
    width: 140px;
    float: left;
    margin: 0px 10px 0px 20%;
  }
  .footer .footerAttention {
    float: right;
    margin: -62% 10% 0 0;
  }
  .footer .footerAttention .fa1 {
    font-size: 14px;
    color: #999;
    margin-bottom: 6px;
  }
  .footer .footerAttention .fa2 {
    width: 90px;
    height: 90px;
  }
  .footer .footerAttention .fa2 img{
    width: 108%;
    height: 100%;
  }
  .footer .footerCopyright {
    width: 88%;
    float: left;
    box-sizing: border-box;
    margin: 22% 0 0 4%;
  }
  .footer .footerCopyright .fy2 {
    text-align: center;
  }
  .footer .footerCopyright .fy3{
    display: none;
  }
}