body,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,form,fieldset,legend,button,input,textarea,th,td{margin:0;padding:0}body,button,input,select,textarea{font:12px/1.5 "microsoft yahei",Helvetica,Tahoma,Arial,"Microsoft jhengHei",sans-serif}h1,h2,h3,h4,h5,h6{font-size:100%}address,cite,dfn,em,var{font-style:normal}code,kbd,pre,samp{font-family:couriernew,courier,monospace}small{font-size:12px}ul,ol{list-style:none}a{text-decoration:none}a:link{text-decoration:none}a:visited{text-decoration:none}a:hover{text-decoration:none;text-decoration:inherit}sup{vertical-align:text-top}sub{vertical-align:text-bottom}legend{color:#000}fieldset,img{border:0}button,input,select,textarea{font-size:100%}table{border-collapse:collapse;border-spacing:0}body.pc{overflow-x:auto;overflow-y:hidden}article,aside,dialog,footer,header,section,footer,nav,figure,menu{display:block}.fl{float:left}.fr{float:right}.clb{clear:both}.opacity7{filter:Alpha(opacity=70);-moz-opacity:.7;-khtml-opacity:.7;opacity:.7}.w1200{width:1200px;margin-left:auto;margin-right:auto}.w1253{width:1253px;height:100%;margin-left:auto;margin-right:auto;position:relative}.ms_wrap{margin-top:-42px;position:fixed;right:20px;top:50%;z-index:99}#main_step{height:auto;width:12px}#main_step ul li{background:url(../images/point_nav.png) no-repeat scroll 0 0;cursor:pointer;display:block;margin:15px 0;position:relative;width:12px;height:12px}#main_step ul li.on{background-position:0 -14px}.img_bg,.p1_guide,.p1_big,.p1_small,.p1_text,.p2_text,.p2_circle,.p2_icon,.p3_text,.p3_point,.p3_rotate,.p3_pc,.p3_icon,.p4_text,.p4_circle,.p4_rotate,.p4_hours,.p4_icon,.p5_text,.p5_rocket,.p5_info{position:absolute}.main{height:auto;position:relative}.page_wrap{width:100%;overflow:hidden;position:relative;display:none}.page_wrap img.img_bg{top:0;left:0;width:100%;height:100%}.page1 .p1_big{left:0;top:310px;width:655px;height:436px}.page1 .p1_small{left:500px;top:490px;width:173px;height:273px}.page1 .p1_guide{left:50%;top:803px;margin-left:-19px;width:37px;height:205px;cursor:pointer}.page1 .p1_text{width:510px;height:auto;right:0;top:340px}.page1 .p1_text .b{font-size:65px;color:#fff}.page1 .p1_text .s{font-size:22px;color:#fff;line-height:40px;margin:20px 0 44px}.page1 .p1_text p{font-size:14px;color:#acd5ff;line-height:30px}.page1 .p1_text p a{color:#acd5ff;padding-left:20px}.page1 .p1_text p a:hover{color:#fff}.page1 .p1_text a.download{display:block;width:242px;height:69px;text-align:center;line-height:69px;margin-top:30px;color:#fff;font-size:27px}.page1 .p1_text a.button1{background-color:#0fce5b}.page1 .p1_text a.button1:hover{background-color:#00b94a}.page1 .p1_text a.button2{background-color:#00bbce}.page1 .p1_text a.button2:hover{background-color:#00adbe}.page2 .p2_text{width:100%;top:150px;color:#fff;text-align:center}.page2 .p2_text .b{font-size:65px;color:#04b1b7}.page2 .p2_text .s{font-size:20px;color:#00c1c8;margin-top:25px}.page2 .p2_circle{left:50%;top:460px;margin-left:-214px;width:428px;height:428px;background:url(../images/page2_circle.png) no-repeat center center;text-align:center}.page2 .p2_circle p{font-size:28px;color:#656565;padding:121px 0 25px}.page2 .p2_circle span{font-size:75px;color:#00c1c8;font-weight:bold}.page2 div.p2_icon{width:420px;height:238px;background-image:url(../images/page2_icon.png);background-repeat:no-repeat;background-position:0 0}.page2 div.p2i_01{left:30px;top:367px;background-position:0 0}.page2 div.p2i_02{left:20px;top:700px;background-position:0 -240px}.page2 div.p2i_03{right:33px;top:367px;text-align:right;background-position:0 -480px}.page2 div.p2i_04{right:30px;top:700px;text-align:right;background-position:0 -720px}.page2 div.p2_icon span{display:block;font-size:30px;color:#fff;padding-top:140px}.page2 div.p2i_01 span{padding-left:75px}.page2 div.p2i_02 span{padding-left:75px}.page2 div.p2i_03 span{padding-right:75px}.page2 div.p2i_04 span{padding-right:85px}.page3{height:1226px}.page3 .w1253{background:url(../images/page3_circle.png) no-repeat center top}.page3 .p3_text{width:100%;top:150px;color:#fff;text-align:center}.page3 .p3_text .b{font-size:65px}.page3 .p3_text .s{font-size:20px;color:#deedfa;margin-top:25px}.page3 .p3_point{left:70px;top:78px;width:1145px;height:957px}.page3 .p3_pc{left:50%;top:400px;margin-left:-254px;width:508px;height:426px}.page3 .p3_rotate{left:13px;top:0;width:1226px;height:1226px}.page3 .p3_icon{width:141px;height:129px;background:url(../images/page3_icon.png) no-repeat left top}.page3 div.p3i_01{right:230px;top:360px;background-position:0 0}.page3 div.p3i_02{right:150px;top:680px;background-position:0 -131px}.page3 div.p3i_03{right:400px;top:940px;background-position:0 -262px}.page3 div.p3i_04{left:220px;top:860px;background-position:0 -393px}.page3 div.p3i_05{left:54px;top:560px;background-position:0 -524px}.page3 div.p3i_06{left:80px;top:200px;background-position:0 -656px}.page4 .p4_text{width:100%;top:150px;color:#fff;text-align:center}.page4 .p4_text .b{font-size:65px}.page4 .p4_text .s{font-size:20px;color:#a7abb9;margin-top:25px}.page4 .p4_circle{left:413px;top:410px;width:450px;height:450px}.page4 .p4_rotate{left:413px;top:410px;width:450px;height:450px}.page4 .p4_hours{right:68px;bottom:50px;width:255px;height:118px}.page4 .p4_icon{width:189px;height:74px;background:url(../images/page4_icon.png) no-repeat left top}.page4 div.p4i_01{left:305px;top:467px;background-position:0 0}.page4 div.p4i_02{left:326px;top:758px;background-position:0 -76px}.page4 div.p4i_03{right:305px;top:442px;background-position:0 -152px}.page4 div.p4i_04{right:300px;top:758px;background-position:0 -228px}.page5 .p5_text{width:100%;top:150px;color:#fff;text-align:center}.page5 .p5_text .b{font-size:65px}.page5 .p5_text .s{font-size:20px;margin-top:25px}.page5 .p5_info{left:50%;top:350px;margin-left:-171px;width:342px;height:572px}.page5 .p5_rocket{left:420px;top:320px;width:557px;height:605px}.ibanner_wrap {
    width: 100%;
    min-height: 730px;
    background-color: #125baa; /* 保留作为备用背景 */
}

.ibanner {
    width: 100%;
    min-height: 730px;
    position: relative;
    overflow: hidden;
    background-color: transparent; /* 改为透明 */
}

.ibanner .DB_bgSet {
    display: block; /* 显示背景图层 */
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.ibanner .DB_bgSet li {
    position: absolute;
    width: 100%;
    height: 100%;
    display: none;
    top: 0;
    left: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}.ibanner .DB_imgSet{position:absolute;width:1256px;left:50%;margin-left:-628px}.ibanner .DB_imgSet li{display:none;top:0;left:0}.ibanner .DB_imgSet .DB_1_1{position:absolute;left:-20px;top:175px}.ibanner .DB_imgSet .DB_2_1{position:absolute;left:-50px;top:150px}.ibanner .DB_imgSet .DB_3_1{position:absolute;left:-50px;top:117px}.ibanner .ib_text{position:absolute;width:540px;height:auto;left:754px;top:150px}.ibanner .ib_text .b{font-size:65px;color:#fff;font-weight:bold}.ibanner .ib_text .s{font-size:22px;color:#fff;line-height:40px;margin:20px 0 44px}.ibanner .ib_text p{font-size:14px;color:#acd5ff;line-height:30px}.ibanner .ib_text p.p1{color:#c7eee9}.ibanner .ib_text p a{color:#acd5ff;padding-left:20px}.ibanner .ib_text p a:hover{color:#fff}.ibanner .ib_text a.download{display:block;width:242px;height:69px;text-align:center;line-height:69px;margin-top:30px;color:#fff;font-size:27px}.ibanner .ib_text a.button1{background-color:#0fce5b}.ibanner .ib_text a.button1:hover{background-color:#00b94a}.ibanner .ib_text a.button2{background-color:#00bbce}.ibanner .ib_text a.button2:hover{background-color:#00adbe}.ibanner .ib_text a.button3{background-image:url(../images/ibanner_btn.png);background-position:0 0}.ibanner .ib_text a.button3:hover{background-position:-244px 0}.ibanner .ib_text a.button4{margin-left:15px;background-image:url(../images/ibanner_btn_right.png);background-position:0 0}.ibanner .ib_text a.button4:hover{background-position:-244px 0}.ibanner .DB_menuWrap{position:absolute;width:100%}.ibanner .DB_menuWrap .DB_menuSet{position:absolute;width:100%;top:700px;text-align:center;font-size:0}.ibanner .DB_menuWrap .DB_menuSet li{cursor:pointer;margin:0 7px;display:inline}.ibanner .DB_prev,.ibanner .DB_next{position:absolute;top:331px;cursor:pointer;display:none}.ibanner .DB_prev a,.ibanner .DB_next a{display:block;width:38px;height:67px;background-image:url(../images/ibanner_arrow.png);background-repeat:no-repeat}.ibanner .DB_prev{left:3%}.ibanner .DB_prev a{background-position:0 -69px}.ibanner .DB_prev a:hover{background-position:-40px -69px}.ibanner .DB_next{right:3%}.ibanner .DB_next a{background-position:0 0}.ibanner .DB_next a:hover{background-position:-40px 0}.DB_bgSet img{border:0}.icontent{height:428px;margin-top:52px;border-left:1px solid #e5e5e5}.icontent .ic_item{float:left;width:399px;height:100%;border-bottom:1px solid #e5e5e5;overflow:hidden}.icontent .ic_item .ici_content{padding-left:23px;border-right:1px solid #e5e5e5;height:280px;margin-top:0;padding-top:0}.ic_item .title{font-size:30px;color:#333;margin:0 0 14px;height:42px;overflow:hidden;padding-top:20px}.ic_item .title span{display:block;float:left;line-height:42px}.ic_item p{font-size:16px;color:#727b84;line-height:30px}.ic_item p img{vertical-align:middle;margin:0 10px}.ic_item p a{display:block;width:260px;height:55px;margin-left:45px;margin-top:30px;line-height:55px;color:#fff;background-color:#00d136;text-align:center;font-size:24px}.ic_item p a:hover{background-color:#18e24c}.borb{border-bottom:1px solid #e5e5e5}.plist .title{font-size:18px;margin:50px 0 30px}.plist .pitem{width:342px;height:auto;float:left;margin-bottom:48px;margin-right:70px}.pitem .pitem_txt{width:250px;float:left}.pitem .pitem_txt p.p1{font-size:16px;color:#333}.pitem .pitem_txt p.p2{font-size:14px;color:#727b84;padding:10px 0}.pitem .pitem_txt p a{display:block;float:left;margin-right:16px;width:92px;height:30px;text-align:center;line-height:30px;border:1px solid #e5e5e5;color:#333}.pitem .pitem_txt p a:hover{background-color:#eefbfe;border:1px solid #7ed4fd;color:#18a2e7}.pitem .pitem_txt p span{display:block;float:left;line-height:30px;font-size:14px;color:#afb7bf}.ilinks{background-color:#f3f6f6;padding:50px 0}.ilinks .w1200{line-height:30px}.ilinks a{font-size:12px;color:#55616d;padding-right:15px}.ilinks a:hover{color:#bbbae7}.iicon{float:left;display:block;width:63px;height:63px;margin-right:20px;background-image:url(../images/5927939317628.png);background-repeat:no-repeat}.icon_01,.icon_02,.icon_03,.icon_031{width:42px;height:42px;margin-right:10px}.icon_01{background-position:0 0}.icon_02{background-position:0 -44px}.icon_03{background-position:0 -88px}.icon_031{background-position:0 -132px}.icon_04{background-position:0 -178px}.icon_05{background-position:0 -244px}.icon_06{background-position:0 -309px}.icon_07{background-position:0 -374px}.icon_08{background-position:0 -439px}.icon_09{background-position:0 -507px}.icon_10{background-position:0 -572px}.icon_11{background-position:0 -637px}.icon_12{background-position:0 -702px}


/* 功能特色区域样式 */
.feature-section {
    padding: 60px 0;
    text-align: center;
  }
  
  .section-title {
    font-size: 28px;
    color: #333;
    margin-bottom: 50px;
    position: relative;
  }
  
  .feature-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
  }
  
  .feature-item {
    width: 23%;
    padding: 20px;
    box-sizing: border-box;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
  }
  
  .feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
  }
  
  .feature-item img {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
  }
  
  .feature-item h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 10px;
  }
  
  .feature-item p {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
  }

   a:link{outline: none;}   
    a:active{outline: none;}   
    a:visited{outline: none;}   
    a:hover{outline: none;} 
    /* 添加视频弹窗样式 */
    .video-modal {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0,0,0,0.8);
      z-index: 999;
    }
    .video-container {
      width: 800px;
      height: 450px;
      margin: 100px auto;
      background: #000;
    }
    .close-btn {
      position: absolute;
      top: 20px;
      right: 20px;
      color: #fff;
      font-size: 30px;
      cursor: pointer;
    }
    /* 更新日志弹窗样式 */
.modal {
  display: none;
  position: fixed;
  z-index: 999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.7);
}

.modal-content {
  background-color: #fff;
  margin: 5% auto;
  padding: 20px;
  width: 60%;
  max-width: 800px;
  border-radius: 5px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.close-btn {
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}

.log-item {
  margin-bottom: 20px;
}

.log-item h3 {
  color: #1E90FF;
  margin-bottom: 10px;
}

.log-item ul {
  padding-left: 20px;
}

.log-item li {
  margin-bottom: 5px;
}
// ... existing code ...
/* 视频弹窗样式 */
.video-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
}

.modal-overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8);
}

.modal-container {
  position: relative;
  width: 80%;
  max-width: 900px;
  height: 80%;
  max-height: 500px;
  margin: 5% auto;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  animation: modalFadeIn 0.3s ease-out;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  background: #8ebff5;
  color: white;
}

.modal-header h3 {
  margin: 0;
  font-size: 18px;
}

.close-btn {
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  padding: 5px;
}

.close-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 比例 */
  height: 0;
  overflow: hidden;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
// ... existing code ...

//更新日志弹出样式
.modal {
  display: none;
  position: fixed;
  z-index: 999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.7);
}

.modal-content {
  background-color: #fff;
  margin: 5% auto;
  padding: 30px;
  width: 60%;
  max-width: 800px;
  border-radius: 10px;
  box-shadow: 0 5px 30px rgba(0,0,0,0.3);
  position: relative;
  animation: modalopen 0.5s;
}

@keyframes modalopen {
  from {opacity: 0; transform: translateY(-50px);}
  to {opacity: 1; transform: translateY(0);}
}

.close-btn {
  position: absolute;
  right: 20px;
  top: 15px;
  font-size: 28px;
  font-weight: bold;
  color: #aaa;
  cursor: pointer;
  transition: color 0.3s;
}

.close-btn:hover {
  color: #333;
}

.log-content {
  max-height: 60vh;
  overflow-y: auto;
  padding-right: 15px;
}

.log-item {
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid #eee;
}

.log-item:last-child {
  border-bottom: none;
}

.log-item h3 {
  color: #125baa;
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: 500;
}

.log-item li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  line-height: 1.6;
  font-size: 15px;
}

.log-item li:before {
  content: "•";
  color: #0fce5b;
  position: absolute;
  left: 0;
  font-size: 20px;
  line-height: 1;
}