@charset "utf-8";
/* CSS Document */

* { margin:0; padding:0; list-style-image: none;list-style-type: none;}
html {
	background-color: #ffffff;
	background-size: cover;
	background-attachment: fixed;
	background-repeat: no-repeat;
	background-position: center center;
	overflow:-Scroll;
	overflow-x:hidden;
}
a{
    text-decoration: none;
}
/*自定义滚动条*/
/*::-webkit-scrollbar{width: 12px;height: 12px;background-color: #000000;}滚动条高宽及背景*/
/*::-webkit-scrollbar-track{background-color: #000000;} 定义滚动条轨道*/
/*::-webkit-scrollbar-thumb{background-color: #FFFFFF;}滑块*/
/*::-webkit-scrollbar-thumb:hover{background-color:#EEEEEE}/*滑块触发*/
/*::-webkit-scrollbar-corner{background-color: #333333;}/*边角，即两个滚动条的交汇处*/

img { border:none;}
.fix {clear:both;font-size: 0px;}

/* 标题动画 */
@-webkit-keyframes title {
	0% {opacity: 0;-webkit-transform: translateX(30px);}	
	100% {opacity: 1;-webkit-transform: translateX(0);}
}
@keyframes title {
	0% {opacity: 0;transform: translateX(30px);}	
	100% {opacity: 1;transform: translateX(0);}
} 
.nr {
	position: fixed;
	bottom: 11%;
	z-index: 100;
	left: 4%;
	font-family: "微软雅黑";
	font-size: 24px;
	color: #FFFFFF;
	-webkit-animation:'title' 1.5s 1;
	overflow:hidden;
}
.copyright {
	position: fixed;
	bottom: 6%;
	z-index: 100;
	left: 4%;
}
.copyright dd.logo {
	float: left;
	padding-right: 20px;
}
.copyright dd.logo a {
	text-decoration:none;
	display: block;
	height: 20px;
	width: 120px;
	background-image: url();
	background-repeat: no-repeat;
	-webkit-transition:all 0.3s ease-in-out;-moz-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);transform:rotate(0deg);
	opacity:0.50;
}
.copyright dd.logo a:hover {
	-webkit-transition:all 0.3s ease-in-out;-moz-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);transform:rotate(0deg);
	opacity:1;
}
.copyright dd.b {
	height: 20px;
	float: left;
	font-family: "微软雅黑";
	font-size: 12px;
	line-height: 20px;
	color: #FFFFFF;
}
.copyright dd.b a {
	text-decoration:none;
	color: #17253D;
	-webkit-transition:all 0.3s ease-in-out;-moz-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);transform:rotate(0deg);
	opacity:0.60;
}
.copyright dd.b a:hover {
	text-decoration: none;
	opacity:1;
}

/* 上滑手势动画 */
@-webkit-keyframes tips-up {
	0% {opacity: 0;-webkit-transform: translateY(0px);}
	50% {opacity: 1;-webkit-transform: translateY(-40px);}
	100% {opacity: 0;-webkit-transform: translateY(-80px);}
}
@keyframes tips-up {
	0% {opacity: 0;transform: translateY(0px);}
	50% {opacity: 1;transform: translateY(-20px);}
	100% {opacity: 0;transform: translateY(-40px);}
} 
.tips-up {background-image: url(../images/tips-up-pc.svg);background-repeat: no-repeat;position: absolute;z-index: 200;bottom: 5px;opacity:0;left: 50%;width: 80px;height: 20px;margin-left: -40px;-webkit-animation:'tips-up' 2s 30000;animation-timing-function:linear;}

.copyright3 {
	position: absolute;
	bottom: 0px;
	z-index: 200;
	width: 100%;
}

.copyright4 {
	margin-right: auto;
	margin-left: auto;
	width: 89%;
	padding-top: 50px;
	padding-bottom: 60px;
}

.copyright4 dd.b {
	font-family: "微软雅黑";
	font-size: 14px;
	line-height: 36px;
	color: #FFF;
	width: 100%;
	text-align: left;
}
.copyright4 dd.b a {
	text-decoration:none;
	color: #FFFFFF;
}
.copyright4 dd.b a:hover {
	text-decoration: none;
	color: #CCCCCC;
}
.copyright4 dd.b img{
	width: 240px;
	margin-bottom: 15px;
	border-radius: 0px;
}

.vis {
	position: absolute;
	z-index: 100;
	width: 100%;
	top: 0px;
	text-align: center;
	background: rgba(255,255,255,0.7);
    -webkit-backdrop-filter: saturate(200%) blur(30px);
    backdrop-filter: saturate(200%) blur(30px);
	border-radius: 15px 15px 0 0;
}
.vis_2{
	width: 93%;
	padding-right: 3.5%;
	padding-left: 3.5%;
}
.m_bj {
	display: none;
	width: 100%;
	height: auto;
	top: 0px;
	bottom: 0px;
	position: fixed;
	background-image: url();
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}

@media screen and (max-width: 600px) {
::-webkit-scrollbar {display: none;}
.top {height: 70px;}
.nav {width: 90px;padding-right: 6%;}
.nav_logo {padding-left: 6%;}
.nav_logo a {height: 30px;width: 34px;background-size: auto 30px;}
.nav_logo a:hover {width: 34px;}
.nav_design a {height: 24px;width: 24px;}
.nav_dhrs a {height: 24px;width: 24px;}
.nr {left: 6%;right: 6%;bottom: 7%;font-size: 16px;line-height: 26px;font-family: PingFangSC-Light;}
.container {display: none;}
.copyright {left: 6%;bottom: 4%;}
.copyright dd.logo {display: none;}
.copyright dd.b {font-size: 10px;font-family: PingFangSC-Light;}
.vis_2{
	padding-top: 20px;
}
.tips-up {background-image: url(../images/tips-up-pc.svg);width: 40px;margin-left: -20px;bottom: 70px;}
.copyright4 {
	padding-top: 30px;
	padding-bottom: 10px;
}
.copyright4 dd.b {
	font-family: PingFangSC-Light;
	font-size: 10px;
	line-height: 25px;
}
.copyright4 dd.b img {
    width: 160px;
    margin-bottom: 10px;
}
.lj_wkun {
	display: block;
}
.m_bj {
	display: block;
}
}

.main {
	position: fixed;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	/* text-align: center; */
	display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.mLogo,.mTitle,.mSlogan,.mText,.mDownload,.bitdockImg {
}
.mmLogo{
	width:1200px;
	height: 130px;
	position: absolute;
    top: -50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.1s linear;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 10px;
}
.mLogo img{
	width:130px;
	transition: all 1S;
	margin-top: 70px;
}
.mTitle {
	background: linear-gradient(to right, #2292FF,#CB30E2); /* 从左到右的渐变 */
	-webkit-background:linear-gradient(to right, #2292FF,#CB30E2); 
	-webkit-background-clip: text; /* 针对Webkit内核浏览器（如Chrome、Safari） */
	background-clip: text; /* 标准属性 */
	color: transparent; /* 文字颜色设为透明 */
	font-size: 60px;
	margin-top: 20px;
}
.mSlogan {
    font-family: "SF Pro SC,SF Pro Text,SF Pro Icons,PingFang SC,Helvetica Neue,Helvetica,Arial,sans-serif";
	font-size: 70px;
	color:#000;
	font-weight: 500;
    height: 90px;
    line-height: 80px;
    margin-top: -30px;
    margin-bottom: 50px;
}
.mSlogan span {
    width: 100%;
    text-align: center;
    position: absolute;
    opacity: 0;
    overflow: hidden;
    letter-spacing: -1px;
    -webkit-animation: slide-word 49.8s linear infinite 0s;
    animation: slide-word 49.8s linear infinite 0s;
    -webkit-animation-timing-function: cubic-bezier(0.19, 0.82, 0.84, 1.06);
    animation-timing-function: cubic-bezier(0.19, 0.82, 0.84, 1.06);
}

@-webkit-keyframes slide-word {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(-50%, 25%, 0px);
        -ms-transform: translate3d(-50%, 25%, 0px);
        transform: translate3d(-50%, 25%, 0px);
        visibility: visible;
    }

    0.9% {
        opacity: 1;
        -webkit-transform: translate3d(-50%, 75%, 0px);
        -ms-transform: translate3d(-50%, 75%, 0px);
        transform: translate3d(-50%, 75%, 0px);
    }

    9.090909090909092% {
        opacity: 1;
        -webkit-transform: translate3d(-50%, 75%, 0px);
        -ms-transform: translate3d(-50%, 75%, 0px);
        transform: translate3d(-50%, 75%, 0px);
        visibility: visible;
    }

    10% {
        opacity: 0;
        -webkit-transform: translate3d(-50%, 135%, 0px);
        -ms-transform: translate3d(-50%, 135%, 0px);
        transform: translate3d(-50%, 135%, 0px);
        visibility: hidden;
    }

    100% {
        opacity: 0;
        visibility: visible;
    }
}

@keyframes slide-word {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(-50%, 25%, 0px);
        -ms-transform: translate3d(-50%, 25%, 0px);
        transform: translate3d(-50%, 25%, 0px);
        visibility: visible;
    }

    0.9% {
        opacity: 1;
        -webkit-transform: translate3d(-50%, 75%, 0px);
        -ms-transform: translate3d(-50%, 75%, 0px);
        transform: translate3d(-50%, 75%, 0px);
    }

    9.090909090909092% {
        opacity: 1;
        -webkit-transform: translate3d(-50%, 75%, 0px);
        -ms-transform: translate3d(-50%, 75%, 0px);
        transform: translate3d(-50%, 75%, 0px);
        visibility: visible;
    }

    10% {
        opacity: 0;
        -webkit-transform: translate3d(-50%, 135%, 0px);
        -ms-transform: translate3d(-50%, 135%, 0px);
        transform: translate3d(-50%, 135%, 0px);
        visibility: hidden;
    }

    100% {
        opacity: 0;
        visibility: visible;
    }
}
.mText {
	margin-top: 10px;
	font-size: 14px;
	color:rgba(255, 255, 255, 0.5);
	line-height: 30px;
}
.left-align .mText{
	display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
}
.mText span {
	margin: 0 10px;
}
.mDownload {
	margin-top: 55px;
}
.bitdockImg {
	margin-top:110px;
	margin-bottom:0%;
}
.bitdockImg {
	max-width: 1200px;
}


/* 下载按钮和观看视频按钮 */
.mDownload a {
	width: 224px;
	height:56px;
	display: inline-block;
	margin: 0 10px;	
	font-size: 24px;
	border-radius: 20px;
	text-decoration: none;
	border: 0px solid #000;
	cursor: pointer;
}
.btnBox {
	padding:6px 0 6px 35px;
	width:100px;
	margin: 0 auto;

}
.btnBox p{
	font-size: 20px;
	line-height: 30px;
	letter-spacing: 0px;

}
.btnBox span{
	font-size: 12px;
	line-height: 6px;
	padding-bottom: 50px;
}

.downloadBtn{
	background: #000;
	color:#fff;

}
.downloadBtn .btnBox {
	background: url() no-repeat left  center;
	background-size: 24px 24px;
	/*padding-right: 10px;*/
	padding-bottom: 12px;

}
.videoBtn{
	/*background: none;*/
	background: #fff;
	color:#000;
}
.videoBtn .btnBox {
	background: url() no-repeat left  center;
	background-size: 24px 24px;
	padding-bottom: 12px;

}
/***** download start *****/
.dropdown-close {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 1;
}
#downloadBtn,#videoBtn {
    position: relative;
    cursor: pointer;
}
.dropdown-wrap{
    line-height: 100vh;
    position: fixed;
    z-index: 99999;
    top: 0;
    left: 0;
    display: none;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .8);
    align-items: center;
    justify-content: center;
}
.download-dropdown {    
    margin-top: 0px;
    width: 362px;
    border: 1px solid #eee;
    background:#fff;
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.12), 0 0 6px 0 rgba(0, 0, 0, 0.04);
    border-radius: 10px;
    padding: 20px 30px 0 30px;
    text-align: center;
    display: block;
    z-index: 2;
}
.download-box{
    float: left;  
    height: 155px;
    text-align: center;
    overflow: hidden;
}
.download-top{
    clear:both;
    display: flex;
}
.download-title {
    height: 20px;
    line-height: 20px;
    color: #000;
    display: block;
    text-align: center;
    font-size: 14px;
    margin-bottom: 5px;
}
.download-title svg,.download-title img {
    display: inline-block;
    margin-right: 5px;
    vertical-align: middle;
    width: 20px;
    height: 20px;
}
.download-title span {
    display: inline-block;
    line-height: 20px;
    height: 20px;
    vertical-align: middle;
    font-weight: 500;
}
.download-left {
    border-right: 1px solid #ddd;
    padding-right: 30px;
    width: 150px;
}
.download-left ul,.download-left ul li{
    margin: 0;
    padding: 0;
}
.download-left ul {
    margin-top: 15px;
}
.download-left ul li{
    margin-bottom: 15px;
    height: 30px;
    line-height: 30px;
}
.download-left ul li a {
    width: 120px;
    height: 30px;
    line-height: 30px;
    display: block;
    background: #000;
    border-radius: 5px;
    color: #fff;
    font-size: 14px;
    text-align: center;
}
.download-left ul li a:hover {
    background: #333;
}
.download-img{
    width: 120px;
    margin-top: 15px;
}
.download-right {
    padding-left:30px;
    width: 150px;
}
.download-img img {
    width: 100%;
}
.download-bot {
    height: 50px;
    line-height: 50px;
    text-align: center;
}
.download-bot a {
    color: #777;
    font-size: 12px;
}
.download-bot a:hover {
    color: #000;
}

.video-box {
    display: flex;
    width: 100%;
    max-width: 964px;
    z-index: 110;
    height: 60%;
    max-height: 600px;
    justify-content: center;
    align-items: center;
}
.video-box iframe {
    width: 100%;
    height: 100%;
    background: #000;
}

/***** download end *****/

/*************** head start *****************/
  .display-mobile {
    display: none !important;
  }
  @media screen and (max-width: 900px) {
    .display-mobile {
      display: flex !important;
    }
    .hide-mobile {
      display: none !important;
    }
  }
.head {
    position: fixed;
    top: 0;
    z-index: 99;
    width: 100%;
    transition: all 0.3s;
    background-color: transparent;
    backdrop-filter: none;
}
.head-box {
    width: 1200px;
    margin-right: auto;
    margin-left: auto;
}
  .head-logo {
    height: 48px;
    line-height: 48px;
    display: flex;
    display: -webkit-flex;
    align-items: center;
  }
  .head-logo img {
    width: 100%;
    height:28px;
  }
    .head-logo .logo-ico1{
        display:flex;
    }
    .head-logo .logo-ico2 {
        display: none;
    }
.headBg .head-logo .logo-ico1{
    display:none;
}
 .headBg .head-logo .logo-ico2 {
     display:flex;
 }
    .head-row {
        height: 48px;
        line-height: 48px;
        position: relative;
        display: flex;
        display: -webkit-flex;
        justify-content: space-between;
        margin: 0 auto;
    }
  .head .head-nav{padding-left:20px;}
  /*head默认颜色开始*/
.headBg {
    background-color: rgba(25, 25, 29, 0.7);
    backdrop-filter: saturate(180%) blur(5px);
}
  .head .head-nav > a {
    color: #A4A4A4;
    transition: all 0.2s;
    margin: 0 20px;
    font-size: 14px;
    display: inline-block;
  }
  .head .head-nav > a:hover {
    color: #fff;
  }
  .head .head-nav > a.on {
    color: #fff;
    text-shadow: 0px 0px 1px #fff;
  }
.head-btn-vip {
    display: inline-block;
    margin-left: 20px;
}
.head-btn-vip a {
    min-width: auto;
    height: 28px;
    line-height: 26px;
    font-size: 14px;
    padding: 0 20px;
    background-color: #426DFF;
    border: 1px solid #426DFF;
    border-radius: 15px;
    color: #fff;
    display: flex;
}
.head-btn-vip a:hover {
    background-color: #5379FF;
    border: 1px solid #5379FF;
    color: #fff;
}
/*head默认颜色结束*/
/*高亮head开始*/
.headBg .head-nav > a {
    color: #A4A4A4;
}

.headBg .head-nav > a:hover {
    color: #fff;
}

.headBg .head-nav > a.on {
    color: #fff;
    text-shadow: 0px 0px 1px #fff;
}
.headBg .head-btn-vip a {
    background-color: #426DFF;
    border: 1px solid #426DFF;
    color: #fff;
}
.headBg .head-btn-vip a:hover {
    background-color: #5379FF;
    border: 1px solid #5379FF;
    color: #fff;
}
/*高亮head结束*/
.head .ico {
    display: flex;
    justify-content: flex-end;
}
  .head .ico img {
    width: 26px;
    height: 26px;
    opacity: 0.6;
    transition: all 0.2s;
  }
  .head .ico a:hover img {
    opacity: 1;
  }
  .notification {
    width: 100%;
    height: 50px;
    text-align: center;
    background: #fafafa;
    border-bottom: 1px solid #eaeaea;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-align-items: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: space-around;
    -webkit-justify-content: space-around;
    -ms-flex-pack: space-around;
    justify-content: space-around;
    font-size: 14px;
  }
  .notification a {
    color: #6a6a6a;
  }
  .notification a:hover {
    color: #68b5fb;
  }
  .highlight {
    margin: 0 1rem;
    color: #0070f3;
    -webkit-transition: opacity 200ms ease;
    transition: opacity 200ms ease;
  }
  .head-snav {
    flex: 1;
    display: none;
    align-items: center;
  }
  .head-snav button {
    background: none;
    border: none;
    padding: 0;
  }
  .head-snav button img {
    width: 26px;
    opacity: 0.6;
  }
  .head-snav button.on img {
    opacity: 1;
  }
  .head-snav-list {
    position: fixed;
    flex-wrap: nowrap;
    align-items:center;
    top: 48px;
    left: 0;
    width: 100%;
    background: #fff;
    border-top: 1px solid #efefef;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12);
    padding: 0.5rem 1rem;
    height: auto;
    line-height: 2em;
    text-align: center;
    display: none;
  }
  .head-snav-list a {
    color: #333;
    width: 24%;
    display: inline-block;
    font-size: 14px;
    line-height: 2em;
    margin: 0 8px;
  }

  @media screen and (min-width: 901px) {
    .head-snav-list {
        display: none!important;
        ;
    }
  }
  @media screen and (max-width: 900px) {
    .head-row {
      display: flex;
      margin: 0 -15px;
    }
    .head-snav {
        display: flex;
        display: -webkit-flex;
    }
    .head-btn-vip {
      flex: 1;
    }
    .head-btn-vip a{display: none;}
  }
  @media screen and (min-width: 901px) and (max-width: 960px) {
    .head-btn-vip{
        margin-left:15px;
    }
    .head .head-nav > a {
        margin: 0 15px;
    }
  }
/***** head end *****/

/***** index start *****/
.indexBox {
    width:1200px;
    margin: 200px auto 0;
}
.titleBox {
    width: 800px;
    margin: 0 auto;
    padding: 0  0  80px;
}
.titleBox h1 {
    font-size:48px;
    color:#000;
    line-height: 1em;
    margin: 20px 0;
}
.titleBox p {
    font-size: 16px;
    color:#666;
    line-height: 1.7em;
    
}
.listBox {
    display: flex;
    flex-wrap: wrap;
    justify-content:space-between;
    margin: 0 -1%;
}
.features {
    margin-bottom: -100px;

}
.featuresList {
    width: 31.33%;
    margin: 0 1% 100px;
    
}
.featuresBox {
    padding: 40px;
    display: block;
    background: #fff;
    border-radius: 30px;
    border: 1px solid rgba(221, 221, 221, 1);
    text-align: left;
    box-shadow: rgba(52, 82, 255, 0.3) 0px 44px 78px -42px;
}
.featuresBox h2 {
    font-size: 24px;
    color:#000;
    line-height: 2em;
}
.featuresBox p {
    font-size: 14px;
    margin: 10px 0;
    line-height: 1.5em;
    color: rgba(20, 21, 26, 0.6)

}
.featuresBox img{
    width: 100%;
}

.mode {
    margin:0 -0.5%;
}
.modeList {
    width: 32.33%;
    margin: 0 0.5%;
}
.modeBox {
    padding: 40px;
    display: block;
    background: #fff;
    border-radius: 30px;
     border:1px solid rgba(20, 21, 26, .1);
    text-align: left;
}
.modeBox.blue {
    background:#3452FF ;
}
.modeBox img {
    height: 60px;
}
.modeBox h2 {
    color:#000;
    font-size: 48px;
    line-height: 2em;
    margin: 10px 0;
}
.modeBox p {
    color: rgba(20, 21, 26, 0.6); 
    font-size: 14px; 
    line-height: 1.75em;
    height: 110px;
}
.modeBox.blue h2 {
    color:#fff;
}
.modeBox.blue p{
    color: rgba(255, 255, 255, 0.8);
}
.member {
    width: 900px;
    margin: 0 auto;
    display: flex;
    justify-content:space-between;
}
.memberList {
    width: 420px;
    height: 815px;
    background: #000;
    color:#fff;
    border-radius: 30px;
}
.memberBox {
    padding: 125px 70px;
    text-align: left;

}
.memberList.blue {
    background:#0634DA;
}
.memberBox h4 {
    font-size: 20px;
    font-weight: 300;
    margin-bottom: 20px;
}
.memberBox h2{
    font-size: 40px;
    line-height: 2em;
}
.memTitle {}
.memTitle p {
    line-height: 1.75em;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}
.memberBox ul {
    margin: 40px 0;
}
.memberBox ul li {
    line-height: 2.2em;
    font-size: 16px;;
}
.vipBox {
    font-size: 14px;
    text-align: center;
}
.vipBox a {
    display: block;
    height: 42px;
    line-height: 42px;
    background: #fff;
    border-radius: 10px; 
    color:#000;    
    transition: all 0.3s ease;    
}
.vipBox a:hover {
    transform: scale(1.1);
}
.vipBox p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 3em;
}

.comment {
    margin: 0 -1%;
}
.commentList {
    width: 31.33%;
    margin: 0 1%;
}
.commentBox {
    padding: 30px;
    display: block;
    border: 1px solid rgba(20, 21, 26, 0.1);
    border-radius: 30px;
    text-align: left;
    background: #fff;
}
.commentImg {

}
.commentJob {
    line-height: 2em;
    color: rgb(20, 21, 26); 
    font-size: 24px;
    font-weight: bold;
    margin: 20px 0;
}
.commentText {
    height: 200px;
    line-height: 2em;
    color: rgba(20, 21, 26, 0.6);
    font-size: 14px;
}
.commentBox dl {
    display: flex;
}
.commentBox dt {
    width: 46px;
    height: 46px;
    margin-right:  20px;
}
.commentBox dt img {
    width: 100%;
    border-radius: 100%;
}
.commentBox dd {

}
.commentBox dd p {
    color: rgb(20, 21, 26); 
    font-size: 18px;
    font-weight: bold;
    line-height: 30px;
}
.commentBox dd span {
    color: rgba(20, 21, 26, 0.4); 
    font-size: 14px;
}

.plan {
    margin: 0 -1% 100px;

}
.planList {
    width: 23%;
    margin: 0 1%；
}
.planBox {    
    text-align: left;
}
.planNumber {
    color: rgb(52, 82, 255); 
    font-size: 48px;
    font-weight: bold;
}
.planTitle {
    color: rgb(20, 21, 26); 
    font-size: 18px;
    line-height: 3em;
    font-weight: bold;
}
.planText {
    color: rgba(20, 21, 26, 0.6);
    font-size: 14px; 
    line-height: 1.75em;
}


.footer {
    background: #000000;
    display: block;
    margin: 0 -3.5%;
}

.footBox {
    width: 1200px;
    margin: 0 auto;
    font-size: 14px;
    padding-bottom: 40px;
}
.footCon{
    margin: 0 -1%;
}
.footTop {
    padding: 80px 0;
    display: flex;
    justify-content: space-between;
    height: 40px;
}
.footLogo {
    text-align: left;
}
.footLogo img {
    width: auto;
    margin: 0;
    border-radius:0;
    height:40px;  

}

.kefuLink {
    display: flex;
    justify-content: right;

}
.kefuLink a{
    padding: 8px 24px;
    line-height:20px;
    height: 20px;
    color: #fff;
    border-radius: 8px;
    background: rgb(35, 67, 248);
    transition: 0.26s;
    display: flex;
    justify-content:center;
    align-items‌:center;
}
.kefuLink a svg {
    margin-left: 5px;
    height: 20px;
}
.kefuLink a:hover {
    background: rgb(10, 44, 233);
}
.footMain {
    display: flex;
    justify-content: space-between;
    align-items: end;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.footLink {

}

.footLink a {
    color:#fff;

}
.footLink a:hover {
    color: #fff;
}
.footLink span {
    margin: 0 5px;
}

.footRight {
    display: flex;
}

.footIco {
    color: rgba(255, 255, 255, 0.4);
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    height: 40px;
    line-height: 40px;
    width: 40px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    margin-left: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
    background: rgba(255, 255, 255, .8);

}
.footIco:hover {
    border: 1px solid rgba(255, 255, 255, 1);

}
.footIco  svg{
    width: 23px;
}
.icoQQ svg{
    width: 18px!important;

}
.topLink {
    padding: 0 10px;
    border-radius: 10px;
    width: auto;
    color: rgba(0, 0, 0, 0.9); 
}
.topLink svg {
}
.footText {
    display: flex;
    justify-content:left;
    color: rgba(255, 255, 255, 0.4); 
    font-size: 12px; 
    line-height: 1em;

}
.footText a {
    color: rgba(255, 255, 255, 0.4); 
    margin-right:10px;
}
.footText a:hover {
    color: rgba(255, 255, 255, 1); 
}
.footText span {
    margin-right:10px;
}

.footPop {
    display: none;
    position: fixed;
    z-index: 99999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .8);
    align-items: center;
    justify-content: center;
}
.popWeixin {
    display: none;
}
.popWeixin img{
    width: 200px;
}
.popQQ {
    background: #fff;
    border-radius: 30px;
    padding: 50px 50px;
}
.pqBox {
    display: flex;
    justify-content:center;
}
.pqBox img {
    width: 200px;
    margin: 0 10px;
}
/***** index end *****/



/*kefu start*/
@font-face {
    font-family: 'iconfont';
    src: url('iconfont.ttf?t=1725611518293') format('truetype');
}

.kefu-box {
    position: fixed;
    right: 30px;
    bottom: 60px;
    z-index: 1000;
    width: 74px;
  }
  .kefu-key {
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    width: 72px;
    height: 72px;
    border: 1px solid #efefef;
    border-radius: 8px;
    background-color: #fff;
    box-shadow: 0 12px 28px 0 rgb(27 26 49/3%),0 5px 10px 0 rgb(27 26 49/1%);
  }
  .kefu-item {margin-bottom: 10px; display: block; transition: all 0.3s;}
  
  .kefu-box a {
    text-decoration: none;
    color: #333333;
  }
  
  .kefu-box i,
  .kefu-box em {
    font-style: normal;
  }
  
  .kefu-box p {
    font-size: 12px;
    line-height: 18px;
    margin: 0;
    padding: 0;
  }
  

  .kefu,
  .qq,
  .wechat,
  .weibo {    
    display: flex;
    align-items: center;
    justify-items: center;
  }
  
  .kefu-item .wechat-inner {
    position: relative;
    margin: 0 auto;
    border-bottom: 1px solid #efefef;
  }
  
  .kefu-item .wechat-inner span {
    position: absolute;
    top: 4px;
    left: 26px;
  }
  
  .kefu-item .wechat-inner img {
    display: inline-block;
    width: 126px;
    height: 126px;
    margin-left: 84px;
  }
  
  .layerbox {
    display: none;
  }
  .kefu-item:hover .kefu-key{

  }
  .kefu-item:hover .layerbox {
    width: 245px;
    text-align: center;
    position: absolute;
    left: -235px;
    top: 0px;
    display: block;
  }
  .kefu-item .layer p {
    border-top: 1px solid #999;
  }

.layer {
    margin-right: 20px;
    background: #15181d;
    border-radius: 8px;
    color: #fff !important;
}
  
  .layer img {
    width: 100%;
  }
  
  .kefu-item .layer a{
    padding-top: 25px;
    padding-bottom: 10px;
    color:#fff;
  }
  
  
  .layer a {
    display: block;
    margin-bottom: 10px;
    font-size: 14px;
  }
  
  .layer a em {
    color: #fff;
  }
  
  .layer a:hover em {
    color: #fff;
  }
  .layer p {
    line-height: 40px;
  }
  
  .qq:hover .layerbox {
    width: 245px;
    text-align: center;
    position: absolute;
    left: -235px;
    top: 0px;
    display: block;
  }
  
  .qq .corner {
    top: 20px;
  }
  
  .qq .layer a {
    border-bottom: none;
    padding: 20px 0 0 0;
    margin-bottom: 0px;
  }
  
  .qq .layer a.last {
    padding-bottom: 20px;
  }
  
  .qq .layer p {
    padding-bottom: -10px;
    border-top: 1px solid #efefef;
  }
  
  .kefu-tiem:hover .kefu-key {
    background: #f0f0f0;
  }
  
  .wechat:hover .layerbox {
    width: 245px;
    text-align: center;
    position: absolute;
    left: -235px;
    bottom: 0px;
    display: block;
  }
  .kefu-item .qr-img {
    display: inline-block;
    margin: 10px auto;
    width: 80%;
  }
  
  .wechat .layer {
    padding: 10px 0px;
  }
  
  .wechat .layer p {
    line-height: 18px;
    margin-top: 10px;
    padding-top: 10px;
  }
  
  .weibo {
    border-radius: 0px 0px 6px 6px;
  }
  
  .weibo:hover .layerbox {
    width: 245px;
    text-align: center;
    position: absolute;
    left: -235px;
    top:37px;
    display: block;
  }
  .weibo .layer {
    padding: 15px 0px 10px;
  }
  
  .weibo .layer p {
      margin-top: 10px;
    padding-top: 10px;
    line-height: 18px;
  }

.kefu-ico {
    font-family: "iconfont" !important;
    font-size: 26px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-decoration:none!important;
}


.kefu .kefu-ico:before {
    content: "\e614";
}

.qq .kefu-ico:before {
    content: "\e616";
}

.wechat .kefu-ico:before {
    content: "\e653";
}

.weibo .kefu-ico:before {
    content: "\e6db";
}

.back .kefu-ico:before {
    content: "\e633";
}
.kefu-item .kefu-key {
    color:#15181d;
}
.kefu-item:hover .kefu-key {
    background: #15181d;
    color:#fff;
    border-color:#15181d;
}

.kefu-ts {
    border-top: none!important;
    line-height: 1.8em!important;
    padding:15px 0!important;
    font-size: 14px!important;
}
.back {
    display: none;
    cursor: pointer;
}
  /*kefu end*/

* { margin: 0; padding: 0; box-sizing: border-box; }
        :root {
            --bg: #0a0a0f;
            --surface: #12121a;
            --border: #1e1e2e;
            --text: #e4e4e7;
            --text-dim: #71717a;
            --accent: #426DFF;
            --accent2: #f97316;
            --green: #22c55e;
            --blue: #3b82f6;
            --purple: #a855f7;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
        }
        .lang-toggle {
            position: fixed;
            top: 20px;
            right: 20px;
            z-index: 100;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 6px;
            display: flex;
            gap: 4px;
        }
        .lang-btn {
            padding: 6px 14px;
            border: none;
            background: transparent;
            color: var(--text-dim);
            cursor: pointer;
            border-radius: 6px;
            font-size: 14px;
            transition: all 0.2s;
        }
        .lang-btn.active {
            background: var(--accent);
            color: white;
        }
        .hero {
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 40px 20px;
            background: radial-gradient(ellipse at 50% 0%, rgba(66,109,255,0.35) 0%, transparent 70%);
        }
        .hero-emoji { font-size: 80px; margin-bottom: 20px; }
        .hero h1 {
            font-size: clamp(40px, 8vw, 72px);
            font-weight: 800;
            letter-spacing: -2px;
            margin-bottom: 8px;
            background: linear-gradient(135deg, #ef4444, #f97316);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .hero .subtitle {
            font-size: clamp(16px, 3vw, 24px);
            color: var(--text-dim);
            margin-bottom: 40px;
            max-width: 600px;
        }
        .hero-cta {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            justify-content: center;
        }
        .btn {
            padding: 14px 32px;
            border-radius: 12px;
            font-size: 16px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-primary {
            background: linear-gradient(135deg, #426DFF, #426DFF);
            color: white;
            border: none;
        }
        .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(66,109,255,0.3); }
        .btn-outline {
            background: transparent;
            color: var(--text);
            border: 1px solid var(--purple);
        }
        .btn-outline:hover { border-color: var(--accent); background: rgba(66,109,255,0.05); }

        .stats {
            display: flex;
            gap: 40px;
            margin-top: 60px;
            flex-wrap: wrap;
            justify-content: center;
        }
        .stat { text-align: center; }
        .stat-num {
            font-size: 36px;
            font-weight: 800;
            background: linear-gradient(135deg, #ef4444, #f97316);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .stat-label { font-size: 14px; color: var(--text-dim); }

        section { padding: 80px 20px; max-width: 1100px; margin: 0 auto; }
        section h2 {
            font-size: 36px;
            font-weight: 700;
            margin-bottom: 16px;
            text-align: center;
        }
        section .section-sub {
            text-align: center;
            color: var(--text-dim);
            margin-bottom: 48px;
            font-size: 18px;
        }

        .pain-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 20px;
        }
        .pain-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 28px;
        }
        .pain-card .icon { font-size: 32px; margin-bottom: 12px; }
        .pain-card h3 { font-size: 18px; margin-bottom: 8px; }
        .pain-card p { color: var(--text-dim); font-size: 14px; }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
        }
        .feature-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 32px;
            transition: border-color 0.2s;
        }
        .feature-card:hover { border-color: var(--accent); }
        .feature-card .tag {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            margin-bottom: 16px;
        }
        .tag-red { background: rgba(239,68,68,0.15); color: #ef4444; }
        .tag-green { background: rgba(34,197,94,0.15); color: #22c55e; }
        .tag-blue { background: rgba(59,130,246,0.15); color: #3b82f6; }
        .tag-purple { background: rgba(168,85,247,0.15); color: #a855f7; }
        .feature-card h3 { font-size: 20px; margin-bottom: 8px; }
        .feature-card p { color: var(--text-dim); font-size: 14px; }

        .steps {
            max-width: 700px;
            margin: 0 auto;
        }
        .step {
            display: flex;
            gap: 20px;
            margin-bottom: 32px;
            align-items: flex-start;
        }
        .step-num {
            width: 48px;
            height: 48px;
            min-width: 48px;
            border-radius: 12px;
            background: linear-gradient(135deg, #1EAD62, #1EAD62);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 800;
            color: white;
        }
        .step h3 { font-size: 18px; margin-bottom: 4px; }
        .step p { color: var(--text-dim); font-size: 14px; }

        .models-table {
            width: 100%;
            border-collapse: collapse;
            margin-top: 20px;
        }
        .models-table th, .models-table td {
            padding: 12px 16px;
            text-align: left;
            border-bottom: 1px solid var(--border);
        }
        .models-table th {
            color: var(--text-dim);
            font-size: 13px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .models-table tr:hover { background: rgba(255,255,255,0.02); }
        .badge {
            display: inline-block;
            padding: 2px 8px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
        }
        .badge-free { background: rgba(34,197,94,0.15); color: #22c55e; }
        .badge-cheap { background: rgba(59,130,246,0.15); color: #3b82f6; }
        .badge-hot { background: rgba(239,68,68,0.15); color: #ef4444; }

        .terminal {
            background: #1a1a2e;
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 20px 24px;
            font-family: 'SF Mono', 'Fira Code', monospace;
            font-size: 14px;
            overflow-x: auto;
            margin: 20px 0;
        }
        .terminal .comment { color: #6b7280; }
        .terminal .cmd { color: #22c55e; }
        .terminal .output { color: #9ca3af; }

        .cta-section {
            text-align: center;
            padding: 100px 20px;
            background: radial-gradient(ellipse at 50% 100%, rgba(66,109,255,0.1) 0%, transparent 60%);
        }
        .cta-section h2 { font-size: 42px; margin-bottom: 16px; }
        .cta-section p { color: var(--text-dim); font-size: 18px; margin-bottom: 32px; }

        footer {
            text-align: center;
            padding: 40px 20px;
            color: var(--text-dim);
            font-size: 14px;
            border-top: 1px solid var(--border);
        }
        footer a { color: var(--accent); text-decoration: none; }

        .hidden { display: none !important; }

        /* Daily section */
        .daily-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 24px;
            margin-bottom: 32px;
        }
        .daily-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 28px;
            transition: border-color 0.2s;
        }
        .daily-card:hover { border-color: var(--accent); }
        .daily-card-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }
        .daily-date {
            text-align: center;
            color: var(--text-dim);
            font-size: 14px;
            margin-bottom: 32px;
        }
        .daily-history {
            margin-top: 32px;
        }
        .daily-history-toggle {
            display: block;
            width: 100%;
            background: transparent;
            border: 1px solid var(--border);
            color: var(--text-dim);
            padding: 10px;
            border-radius: 10px;
            cursor: pointer;
            font-size: 14px;
            transition: all 0.2s;
        }
        .daily-history-toggle:hover { border-color: var(--accent); color: var(--text); }
        .daily-history-list { display: none; margin-top: 20px; }
        .daily-history-list.open { display: block; }
        .daily-history-item {
            border-top: 1px solid var(--border);
            padding: 20px 0;
        }
        .daily-history-item-date {
            font-size: 13px;
            color: var(--text-dim);
            margin-bottom: 12px;
        }

        @media (max-width: 640px) {
            .stats { gap: 24px; }
            .hero-cta { flex-direction: column; align-items: center; }
            .pain-grid, .features-grid { grid-template-columns: 1fr; }
        }