html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
dd,
dl,
dt,
li,
ol,
ul,
fieldset,
form,
label,
legend {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-family: PingFangSC-Regular, sans-serif;
}
img {
  border: none;
}
p {
  margin-bottom: 0;
}
body,
a,
input,
button {
  font-family: PingFangSC-Regular, sans-serif;
  outline: none;
  color: #263440;
  -webkit-text-decoration: none;
  text-decoration: none;
}
ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
}
a {
  cursor: pointer;
}
a:link,
a:visited,
a:hover,
a:active {
  -webkit-text-decoration: none;
  text-decoration: none;
}
table {
  text-align: center;
  vertical-align: middle;
}
th {
  text-align: center;
  vertical-align: middle;
}

input {
  -moz-appearance: none; /* Firefox */
  -webkit-appearance: none; /* Safari 和 Chrome */
}

element {
  -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}

input,
textarea {
  border: 0;
  -webkit-appearance: none;
}
/*********阻止旋转屏幕时自动调整字体大小**********/
html,
body,
form,
fieldset,
p,
div,
h1,
h2,
h3,
h4,
h5,
h6 {
  -webkit-text-size-adjust: none;
}
/*****Input 的placeholder会出现文本位置偏上的情况****/
input {
  line-height: normal;
}
/*通用*/
.flt {
  float: left;
}
.frt {
  float: right;
}
.clr {
  clear: both;
}
.mt5 {
  margin-top: 5px;
}
.mt10 {
  margin-top: 10px;
}
.mt15 {
  margin-top: 15px;
}
.mt20 {
  margin-top: 20px;
}
.mt5-i {
  margin-top: 5px !important;
}
.mt10-i {
  margin-top: 10px !important;
}
.mt15-i {
  margin-top: 15px !important;
}
.mt20-i {
  margin-top: 20px !important;
}
.mb5 {
  margin-bottom: 5px;
}
.mb10 {
  margin-bottom: 10px;
}
.mb15 {
  margin-bottom: 15px;
}
.mb20 {
  margin-bottom: 20px;
}
.mb5-i {
  margin-bottom: 5px !important;
}
.mb10-i {
  margin-bottom: 10px !important;
}
.mb15-i {
  margin-bottom: 15px !important;
}
.mb20-i {
  margin-bottom: 20px !important;
}
.ml5 {
  margin-left: 5px;
}
.ml10 {
  margin-left: 10px;
}
.ml15 {
  margin-left: 15px;
}
.ml20 {
  margin-left: 20px;
}
.ml5-i {
  margin-left: 5px !important;
}
.ml10-i {
  margin-left: 10px !important;
}
.ml15-i {
  margin-left: 15px !important;
}
.ml20-i {
  margin-left: 20px !important;
}
.mr5 {
  margin-right: 5px;
}
.mr10 {
  margin-right: 10px;
}
.mr15 {
  margin-right: 15px;
}
.mr20 {
  margin-right: 20px;
}
.mr5-i {
  margin-right: 5px !important;
}
.mr10-i {
  margin-right: 10px !important;
}
.mr15-i {
  margin-right: 15px !important;
}
.mr20-i {
  margin-right: 20px !important;
}
.pt5 {
  padding-top: 5px;
}
.pt10 {
  padding-top: 10px;
}
.pt15 {
  padding-top: 15px;
}
.pt20 {
  padding-top: 20px;
}
.pt5-i {
  padding-top: 5px !important;
}
.pt10-i {
  padding-top: 10px !important;
}
.pt15-i {
  padding-top: 15px !important;
}
.pt20-i {
  padding-top: 20px !important;
}
.pb5 {
  padding-bottom: 5px;
}
.pb10 {
  padding-bottom: 10px;
}
.pb15 {
  padding-bottom: 15px;
}
.pb20 {
  padding-bottom: 20px;
}
.pb5-i {
  padding-bottom: 5px !important;
}
.pb10-i {
  padding-bottom: 10px !important;
}
.pb15-i {
  padding-bottom: 15px !important;
}
.pb20-i {
  padding-bottom: 20px !important;
}
.pr5 {
  padding-right: 5px;
}
.pr10 {
  padding-right: 10px;
}
.pr15 {
  padding-right: 15px;
}
.pr20 {
  padding-right: 20px;
}
.pr5-i {
  padding-right: 5px !important;
}
.pr10-i {
  padding-right: 10px !important;
}
.pr15-i {
  padding-right: 15px !important;
}
.pr20-i {
  padding-right: 20px !important;
}
.pl5 {
  padding-left: 5px;
}
.pl10 {
  padding-left: 10px;
}
.pl15 {
  padding-left: 15px;
}
.pl20 {
  padding-left: 20px;
}
.pl5-i {
  padding-left: 5px !important;
}
.pl10-i {
  padding-left: 10px !important;
}
.pl15-i {
  padding-left: 15px !important;
}
.pl20-i {
  padding-left: 20px !important;
}
.block-center {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.fz12 {
  font-size: 12px !important;
}
.fz14 {
  font-size: 14px !important;
}
.fz16 {
  font-size: 16px !important;
}
.fz18 {
  font-size: 18px !important;
}
.pre {
  position: relative !important;
}
.c-w {
  color: #fff;
}
.c-b {
  color: #000;
}
.c-9 {
  color: #999;
}
.c-6 {
  color: #666;
}
.c-3 {
  color: #333;
}
.c-w-i {
  color: #fff !important;
}
.c-b-i {
  color: #000 !important;
}
.c-9-i {
  color: #999 !important;
}
.c-6-i {
  color: #666 !important;
}
.c-3-i {
  color: #333 !important;
}
.t-c {
  text-align: center;
}
.t-c-i {
  text-align: center !important;
}
.l-c {
  vertical-align: middle;
}
.l-c-i {
  vertical-align: middle !important;
}
.bz-bb {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
.bz-cb {
  box-sizing: content-box;
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
}
.bc-w {
  background: #fff;
}
.bc-w-i {
  background: #fff !important;
}
.fw-in {
  font-weight: inherit !important;
}
.fw-b {
  font-weight: bold;
}
.cs-p {
  cursor: pointer !important;
}
.clearfix:after {
  content: '';
  display: block;
  clear: both;
}
.w1000 {
  width: 1000px;
  margin-left: auto;
  margin-right: auto;
}
.w1024 {
  width: 1024px;
  margin-left: auto;
  margin-right: auto;
}
.w900 {
  width: 900px;
  margin-left: auto;
  margin-right: auto;
}
div,
a,
img {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
   -ms-user-select: none;
       user-select: none;
}
@media (max-width: 1920px) {
  html {
    font-size: 256px;
  }
}
@media (max-width: 1842px) {
  html {
    font-size: 245.6px;
  }
}
@media (max-width: 1762px) {
  html {
    font-size: 234.93px;
  }
}
@media (max-width: 1682px) {
  html {
    font-size: 224.26px;
  }
}
@media (max-width: 1602px) {
  html {
    font-size: 213.6px;
  }
}
@media (max-width: 1522px) {
  html {
    font-size: 202.93px;
  }
}
@media (max-width: 1442px) {
  html {
    font-size: 192.26px;
  }
}
@media (max-width: 1362px) {
  html {
    font-size: 181.6px;
  }
}
@media (max-width: 1282px) {
  html {
    font-size: 170.93px;
  }
}
@media (max-width: 1202px) {
  html {
    font-size: 160.26px;
  }
}
@media (max-width: 1122px) {
  html {
    font-size: 149.6px;
  }
}
@media (max-width: 1042px) {
  html {
    font-size: 138.93px;
  }
}
@media (max-width: 1024px) {
  html {
    font-size: 136.53px;
  }
}
@media (max-width: 962px) {
  html {
    font-size: 128.26px;
  }
}
@media (max-width: 952px) {
  html {
    font-size: 126.93px;
  }
}
@media (max-width: 902px) {
  html {
    font-size: 120.26px;
  }
}
@media (max-width: 882px) {
  html {
    font-size: 117.6px;
  }
}
@media (max-width: 802px) {
  html {
    font-size: 106.93px;
  }
}
@media (max-width: 775px) {
  html {
    font-size: 103.33px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 102.4px;
  }
}
@media (max-width: 750px) {
  html {
    font-size: 100px;
  }
}
@media (max-width: 738px) {
  html {
    font-size: 98.4px;
  }
}
@media (max-width: 734px) {
  html {
    font-size: 97.86px;
  }
}
@media (max-width: 733px) {
  html {
    font-size: 97.73px;
  }
}
@media (max-width: 669px) {
  html {
    font-size: 89.2px;
  }
}
@media (max-width: 642px) {
  html {
    font-size: 85.6px;
  }
}
@media (max-width: 602px) {
  html {
    font-size: 80.26px;
  }
}
@media (max-width: 570px) {
  html {
    font-size: 76px;
  }
}
@media (max-width: 535px) {
  html {
    font-size: 71.33px;
  }
}
@media (max-width: 455px) {
  html {
    font-size: 60.66px;
  }
}
@media (max-width: 437px) {
  html {
    font-size: 58.26px;
  }
}
@media (max-width: 414px) {
  html {
    font-size: 55.2px;
  }
}
@media (max-width: 412px) {
  html {
    font-size: 54.93px;
  }
}
@media (max-width: 386px) {
  html {
    font-size: 51.46px;
  }
}
@media (max-width: 375px) {
  html {
    font-size: 50px;
  }
}
@media (max-width: 370.8px) {
  html {
    font-size: 49.44px;
  }
}
@media (max-width: 360px) {
  html {
    font-size: 48px;
  }
}
@media (max-width: 320px) {
  html {
    font-size: 42.66px;
  }
}

html,body{width:100%;height:100%;overflow-x:hidden;overflow-y:scroll;background-color:#f2f2f6}img[src=""],img:not([src]){opacity:0}.header{position:relative;width:100%;height:.88rem;line-height:.88rem;margin-bottom:.36rem}.header img{position:absolute;left:.2rem;top:.32rem;width:.4rem;height:.4rem}.header .download_title{text-align:center;padding:.3rem 0;font-family:"PingFang SC";font-size:.34rem;font-weight:500;color:#000;-webkit-font-feature-settings:"case" on;font-feature-settings:"case" on;line-height:.44rem}.tutorials_title{text-align:center;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;color:#000;font-family:"PingFang SC";font-size:.34rem;font-style:normal;font-weight:600;line-height:.44rem;margin:.36rem auto .2rem}.tutorials_subtitle{color:#6d7aa2;font-family:"PingFang SC";font-size:.24rem;font-style:normal;font-weight:400;line-height:.32rem;text-align:center;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;margin:0 auto .4rem}.tutorials_bg_img{width:100%}@-webkit-keyframes rotating{from{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@keyframes rotating{from{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}.download_box_big{height:9.36rem !important}.official_btn_big{width:1.64rem !important}.download_box{position:relative;word-break:break-word;white-space:normal;border-radius:.44rem;background:#fff;text-align:center;line-height:1.4;margin:0 .32rem;padding:.2rem 0}.top_icon{width:100%;z-index:0;position:absolute;margin-top:-0.88rem;left:0rem}.close_icon{position:absolute;top:.28rem;right:.32rem;width:.28rem;height:.28rem}.link_div_wrap{width:100%}.link_div{background:#fff;height:1rem;margin:0 .4rem 0rem;border-radius:.28rem;position:relative;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-webkit-flex-flow:row nowrap;-ms-flex-flow:row nowrap;flex-flow:row nowrap}.link_div:last-child{margin-bottom:0;padding-bottom:0;border:none}.link_div[data-fdq="1"]{margin-bottom:.16rem}.link_div[data-fdq="1"]::before{position:absolute;content:" ";width:100%;bottom:-0.1rem;height:.02rem;background-color:#f2f2f6}#download_box_sign_off_box{display:none}.link_div_warp{position:relative;width:.8rem;height:.8rem;margin-top:.1rem;border-radius:.16rem;background-size:100% 100%;background-repeat:no-repeat}.link_div_warp::after{position:absolute;content:"";left:0;top:0;opacity:.3;width:.8rem;height:.8rem;border-radius:.2rem;background:transparent;-webkit-box-shadow:0px 4px 12px 0px #303340;box-shadow:0px 4px 12px 0px #303340}.link_div_logo_title{margin-left:.2rem;text-align:left;color:#626780;font-family:PingFang SC;font-size:.28rem;font-style:normal;font-weight:400;height:1rem;line-height:1rem}html[lang=ar] .link_div_logo_title{margin-right:.2rem;margin-left:0}.official_btn_big{width:1.64rem !important}.download_box_big{height:9.36rem !important;margin:-4.68rem 0 0 -3rem}.download_btn_official_downloading{padding-right:.4rem}.official_btn_downloading{padding-right:.6rem}.process_warp{position:absolute;top:.11rem;right:.1rem;width:.44rem;height:.44rem;display:none}.process_modal{position:absolute;top:0;left:0;width:.42rem;height:.42rem;z-index:2}.process_modal svg{position:absolute;top:0;left:0;width:.4rem;height:.4rem}.icon_arrow_down{width:.4rem;height:.4rem;position:absolute;top:50%;left:50%;z-index:1;-webkit-transform:translate(-50%, -50%);transform:translate(-50%, -50%)}.icon_arrow_down svg{position:absolute;top:0;left:0;width:.36rem;height:.36rem}.modal_download{position:absolute;width:1.68rem;height:.64rem;right:0;top:18%}html[lang=ar] .modal_download{right:auto;left:0}.modal_download_official{position:relative;height:.64rem;border-radius:.92rem}.modal_download_official:last-child{display:none}.download_btn{top:0;right:0;position:absolute;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;width:1.64rem;height:.64rem;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center;gap:0;-webkit-flex-shrink:0;-ms-flex-negative:0;flex-shrink:0;color:#FFF;color:var(--text-button-white-normal, #FFF)}.download_btn_text,.trust_btn_box{position:absolute;white-space:nowrap;font-family:"PingFang SC";left:0;width:1.68rem;height:.64rem;text-align:center;color:#FFF;color:var(--text-button-white-normal, #FFF);opacity:1;border:none;vertical-align:middle;background-color:transparent;border-radius:4.4rem;background:-webkit-gradient(linear, left top, left bottom, from(rgba(255, 255, 255, 0)), color-stop(12%, rgba(255, 255, 255, 0.4)), color-stop(30%, rgba(255, 255, 255, 0))),var(--theme_BUTTON_GRADIENT_BACKGROUND);background:-webkit-linear-gradient(top, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.4) 12%, rgba(255, 255, 255, 0) 30%),var(--theme_BUTTON_GRADIENT_BACKGROUND);background:linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.4) 12%, rgba(255, 255, 255, 0) 30%),var(--theme_BUTTON_GRADIENT_BACKGROUND);background-blend-mode:soft-light,normal;-webkit-box-shadow:0px .08rem .16rem 0 rgba(58,158,255,.3),0 .6 0 0 var(--common_theme) inset;box-shadow:0px .08rem .16rem 0 rgba(58,158,255,.3),0 .6 0 0 var(--common_theme) inset;font-size:.28rem}.tips_alert{position:fixed;display:none;top:0;right:0;bottom:0;left:0;height:100%;z-index:1000;outline:0;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center}.tips_alert_box{position:absolute;width:2.4rem;height:.6rem;left:50%;top:50%;margin:-1.2rem 0 0 -1.2rem;color:#fff;word-break:break-word;white-space:normal;border-radius:.2rem;text-align:center;line-height:.6rem;font-size:.28rem;background-color:rgba(0,0,0,.6)}.modal_wrap{display:none;position:fixed;z-index:1001;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.3)}.modal_content{margin:5rem auto 0;padding:.33rem;width:5rem;height:2rem;background-color:rgba(255,255,255,.95);border-radius:.1rem;text-align:center}.modal_content p{font-size:.26rem;color:#3c3c3c;font-weight:600;text-align:justify;margin-bottom:.1rem}.modal_btn{width:1.6rem;height:.55rem;color:#fff;border-radius:.06rem;background:-webkit-gradient(linear, left top, left bottom, from(rgba(255, 255, 255, 0)), color-stop(12%, rgba(255, 255, 255, 0.4)), color-stop(30%, rgba(255, 255, 255, 0))),var(--theme_BUTTON_GRADIENT_BACKGROUND);background:-webkit-linear-gradient(top, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.4) 12%, rgba(255, 255, 255, 0) 30%),var(--theme_BUTTON_GRADIENT_BACKGROUND);background:linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.4) 12%, rgba(255, 255, 255, 0) 30%),var(--theme_BUTTON_GRADIENT_BACKGROUND)}#iframeUrl{display:none;position:absolute;bottom:0;height:0}