html {
  -webkit-text-size-adjust: none;
}

/*禁止ios客户端缩放*/
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
  -webkit-text-size-adjust: none;
}

.container_box {
  position: relative;
  width: 100%;
  background: rgb(241, 246, 251);
  margin: 0 auto;
}

.nav {
  width: 100%;
  position:fixed;
  top: 0;
  z-index: 20;
  background: rgb(241, 246, 251);
}

.nav_scroll {
  background: rgba(255, 255, 255);
  backdrop-filter: saturate(50%) blur(8px);
}

.nav_tit{
  width: 1100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 50px;
  padding: 0 80px;
  margin:  0 auto;
}

.nav_tit img {
  width: 40px;
  height: 40px;
}

.logo_box {
  display: flex;
  align-items: center;
}

.logo_box div {
  font-size: 24px;
  font-family: Microsoft YaHei UI, Microsoft YaHei UI-Bold;
  font-weight: 700;
  text-align: left;
  color: #222831;
  line-height: 52px;
  letter-spacing: 0.53px;
  margin-left: 10px;

}


.container {
  min-width: 1300px;
  margin: 50px auto 0 auto;
  
}

.nav_text {

  font-size: 16px;
  font-family: Microsoft YaHei, Microsoft YaHei-Regular;
  font-weight: 400;
  text-align: left;

}

.kefu a {
  color: #000;
}

.home {
  color: #006EFF ;
  cursor: pointer;  
}

.flex_center{
  display: flex;
  justify-content: space-between;
  align-items: center;
}




.nav_text  div:first-child {
  width: 120px;
  height: 50px;
  line-height: 50px;
  text-align: center;
}

.nav_text  div:last-child {
  width: 150px;
  height: 50px;
  line-height: 50px;
  text-align: center;
}






.banner_center {
  position: relative;
  height: 710px;
  width: 1367px;
  background: url('/pageall/277synew/pc/img/top_background2.png') no-repeat;
  background-size: 100%;
  margin:  0 auto;



}


.banner_center>img {
  position: absolute;
  top: 120px;
  right: 170px;

}

.banner_center .down_game {
  position: absolute;
  /* top: 360px; */
  bottom: 120px;
  right: 160px;
  width: 473px;
  display: flex;
  justify-content: space-between;
}

.down_game .code {
  position: relative;
  width: 160px;
  height: 180px;
  background: rgba(255, 255, 255, 1);
  border-radius: 8px;
  transition: all ease 0.5s;
  box-sizing: border-box;
  padding: 12px 12px 0;
  text-align: center;
  font-size: 14px;
}

.down_game .code:hover {
  transform: scale(1.1);
}

.btn_box {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
}

.btn_box .btn {
  width: 260px;
  height: 56px;
  line-height: 56px;
  text-align: center;
  border-radius: 28px;
  /* background: linear-gradient(180deg, rgba(255, 206, 97, 1) 0%, rgba(255, 180, 90, 1) 100%); */
  cursor: pointer;
  transition: all ease 0.5s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
}

.btn_an {
  width: 264px;
  height: 58px;
  background: url('/pageall/277synew/pc/img/an.png');
}

.btn_ios {
  width: 264px;
  height: 58px;
  background: url('/pageall/277synew/pc/img/ios.png');
}



.btn>img {
  width: 30px;
  height: 30px;
  margin-right: 10px;
}


.btn_box .btn:hover {
  transform: scale(1.1);
}

.btn_box .recommend {
  font-size: 18px;
  color: #fff;
}





.bg_img {
  position: relative;
  width: 1300px;
  height: 512px;
  background-size: 100%;
  margin:  0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  /* justify-content: space-between; */

}



.bg_img {
  /* margin-top:60px; */
  margin-top: 30px;
  position: relative;
}

.bg_img:nth-child(4) {
  margin-bottom: 60px;
} 

.bg_img .one_img {
  /* width: 656px;
  height: 167px; */
  width: 542px;
  height: 168px;
  transform: translateX(-60px);
  /* transform: translateX(50px);
  transition: all ease 0.5s; */

} 

.bg_img  .welfare_img {
  width: 585px;
  height: 562px;
}

.bg_img .two_img {
  width: 542px;
  height: 168px;

  /* transform: translateX(-50px);
  transition: all ease 0.5s; */
}

.bg_img .welfare_img2 {
  width: 707px;
  height: 525px;

}

.bg_img .three_img {
  width: 542px;
  height: 168px;
  transform: translateX(-30px);
  transition: all ease 0.5s;
}

.bg_img .welfare_img3 {

 width: 607px;
 height: 492px;
 /* position: absolute;
 left: 542px; */
}

.bg_img .welfare_img4  {
  width: 668px;
  height: 500px; 

}

.bg_img .four_img {
  width: 540px;
  height: 168px; 
  /* transform: translateX(-50px);
  transition: all ease 0.5s; */
}







.img_animation{
  transform: translateX(-1000px)!important;

}







.img_animationTwo {
  transform: translateX(0)!important;
}





.footer {
  width: 100%;
  height: 260px;
  background: #333;
  box-sizing: border-box;
  
}

.box {
  display: flex;
  width: 950px;
  justify-content: space-between;
  align-items: center;
  margin: 0 auto;
  color: #fff;
  padding-top:40px;
  font-size: 14px;
}



.line {
  height: 0.5px;
  width: 1200px;
  background: #6d6d6d;
  margin: 30px auto;

}

.beian {
  text-align: center;
  color: #fff;
  font-size: 14px;
}

.user img {
  width: 140px;
}

a {
  color: #fff;
  text-decoration: none;
}





.logo {
  width: 35px;
  height: 35px;
  position: absolute;
  left: calc(50% - 18px);
  top: calc(50% - 30px);
  background: #fff;
  padding: 1px;
}



/* 浮窗 */
.float_box {
  position: fixed;
  top: 80px;
  right: 30px;
  width: 380px;
  height: 160px;
  border-radius:20px;
  background: #1e9eec;
  padding: 20px 25px;
  box-sizing: border-box;

}


.float_icon_code {
  display: flex;
  justify-content: space-between;
}

.icon_text {
  display: flex;
  align-items: center;
  font-size: 26px;
  font-weight: 600;
  color: #fff;
}

.icon_text img{
  width:30px;
  height:30px;
  margin-right: 10px;
}

.float_text {
  font-size: 18px;
  color: #fff;
  font-weight: 300;
  margin-top: 8px;
}

.float_text span:nth-child(n+2){
  margin-left: 5px;
}

.float_btn {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  cursor: pointer;
}

.float_btn .btn {
  width: 160px;
  height: 35px;
  background: linear-gradient(180deg,#ffcd61, #fe942b);
  border-radius: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 14px;
}

.float_btn .btn img {
  height: 20px;
  width: 20px;
  margin-right: 5px;
}