.back-to-top-div p#back-to-top a span,
.back-to-top-div p#back-to-top a{
    width: 90px;
    height: 90px;
}
.back-to-top-div p#back-to-top {
    position: fixed;
    bottom: 8rem;
    right: 0;
    z-index: 10;
    margin-bottom: 0;
}






.container {
    width: 100%;
    padding-left: 1rem; /* 1.142857rem 杈硅窛 */
    padding-right: 1rem; /* 1.142857rem 杈硅窛 */
    margin-left: auto;
    margin-right: auto;
}

.containers1 {
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* 璁╁浘鐗囧拰瑙嗛绛夊獟浣撳厓绱犺嚜閫傚簲 */
img,
video,
iframe {
    max-width: 100%;
    height: auto;
    display: block;
}
.clearfix::after {
    content: "";
    display: table;
    clear: both;
}

.product-main-title {
    font-size: 2.5rem;
    line-height: 1.4;
    font-weight: 700;
    margin: 0;
    padding: 0;

}
.product-main-title span{

    font-size: 40px;
    font-weight: 700;
    line-height: 60px;
    letter-spacing: 0px;
    text-align: left;
}
.product-name {
    display: block; /* 强制其占据一行，并使下一行换行 */
    color: #0056b3; /* 示例：一个醒目的蓝色 (请替换为图片中的准确蓝色) */
    margin-bottom: 0.5rem; /* 和标语之间的一点间距 */
}

/*
 * 3. "即开即用的Word文档" 和 "在线编辑器" 的样式
 */
.product-tagline {
    display: block; /* 强制每一行都换行 */
    color: #111827; /* 示例：一个深黑色 (请替换为图片中的准确黑色) */
}
#page h1 {
    color: rgba(0, 12, 37, 1);
    font-size: 40px;
    font-weight: 700;
    line-height: 60px;
    letter-spacing: 0px;
    text-align: left;
    margin: 0;
    padding: 30px 0 36px 0;
}










.title-p{
    color: rgba(0, 12, 37, 1);


    font-size: 22px;
    font-weight: 400;
    line-height: 30px;
    letter-spacing: 0px;
    text-align: left;
    max-width: 437px;
    margin-bottom: 62px;
}
h2 {
    font-size: 40px;
    font-weight: 700;
    line-height: 60px;
    letter-spacing: 0px;
    text-align: left;
    margin: 0 0 36px 0;
    padding: 0;
}
h3 {
    font-size: 18px;
    font-weight: 700;
    line-height: 25px;
    letter-spacing: 0px;
    text-align: center;
}
h4 { font-size: 1.25rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

p{
    font-size: 1.142857rem;
    line-height: 2rem;
    margin-top: 0;
    margin-bottom: 1rem;
}
li{
    font-size: 1.142857rem;
}

a {
    font-size: 1.142857rem;
    color: #007bff;
    text-decoration: none;
    cursor: pointer;
}
a:link, a:visited{
    /*color: #00DCFF; !* 閾炬帴棰滆壊 *!*/
    cursor: pointer;
}

a:hover,
a:focus {
    text-decoration: none;
}

.button,
button,
input[type="submit"] {
    display: inline-block;
    padding: 23px 32px;
    text-align: center;
    white-space: normal;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    border: 0.07143rem solid transparent;
    border-radius: 10px;
    background: rgba(14, 52, 228, 1);;
    color: #fff;
    text-decoration: none;
    /*transition: all 0.2s ease-in-out;*/
    color: rgba(255, 255, 255, 1);
}
.intro_new a .button,
.intro_new a button{
    color: rgba(255, 255, 255, 1);


    font-size: 20px;
    font-weight: 700;
    line-height: 30px;
    letter-spacing: 0px;
    text-align: center;
    margin-bottom: 93px;
    padding: 20px 39px;
}
.intro25 .introtab .introbanner-box .introbanner{
    padding: 0 21px;
}
.banner-word .button2{
    background: #F2375D;
    color: #ffffff;
}

.button:hover,
button:hover,
input[type="submit"]:hover {
    text-decoration: none;
}


.main-header {

    padding: 0.5rem 0;
}

.nav-toggle {

    display: block;
}

.main-nav {

    display: none;
}
.main-nav.is-open {
    display: block; /* 鐐瑰嚮鍚庢樉绀  */
}
body#page > div#toolbar {
    background: rgba(244, 249, 255, 1) !important;
    text-shadow: unset;
}
#page > div#page-body{
    padding: 0;
}
.banner-word span{
    color: rgba(0, 12, 37, 1);


    font-size: 26px;
    font-weight: 400;
    line-height: 39px;
    letter-spacing: 0px;
    text-align: left;
    display: block;
    margin-bottom: 2rem;
}
.banner-word div a{
    display: inline-block;
}
.banner-word .button1{
    /*margin-right: 2rem;*/
}


.why_choose h3{

    display: inline-flex;
    align-items: center; /* 关键：让图标和文字垂直居中对齐 */

    /* 2. (可选) 设置图标和文字的间距 */
    gap: 18px; /* 0.5em 约等于 8px (相对于字体大小) */
    margin: 0 0 19px 0;
}
.why_choose h3 svg{
    /* 4. 控制图标的大小 */
    /* 使用 1em 会让图标大小始终与 h3 的字体大小保持一致 */
    width: 39px;
    height: 39px;

    /* 5. (可选) 如果SVG颜色不希望和文字一样，可以在这里单独设置 */
    /* fill: #007bff; */
}
.why_choose h3 span{
    color: rgba(0, 12, 37, 1);


    font-size: 20px;
    font-weight: 700;
    line-height: 30px;
    letter-spacing: 0px;
    text-align: left;
}


.operation-card h3 {
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 50px;
}




.intro25 .introtab .intro-title .tab-left{
    color: rgb(0, 28, 87);

    font-size: 1.42857rem;
    font-weight: 400;
    line-height: 1.642857rem;
    letter-spacing: 0.0rem;
    text-align: left;
    padding: 0.0rem;
    display: flex
;
    flex-flow: row;
    justify-content: center;
    align-items: center;
    height: 100%;
}
.intro25  .productintro-content .introtab .intro-title {
    margin: auto;
    height: 4.07143rem;
}
.intro25 .introtab .intro-title .tab-left p{
    margin: 0.0rem;
    color: rgba(0, 12, 37, 1);


    font-size: 20px;
    font-weight: 700;
    line-height: 30px;
    letter-spacing: 0px;
    text-align: left;
}
.intro25 .introtab .intro-title{
    width: 100%;
    display: flex;
    flex-flow: row;
    justify-content: space-between;
    align-items: center;
    background: rgb(255, 255, 255);
}
.intro25 .introtab .intro-title .tab_list{
    display: none;
}
.introtab .b-d .button1{
    border-radius: 0.714285rem;

    background: rgb(242, 55, 93);
}
.introtab .b-d .button2{
    border-radius: 0.714285rem;

    background: rgb(32, 224, 255);
    color: #0F34E4;
}
.intro25 .introtab .intro-title .free-trial{
    border-radius: 1.14286rem;
    background: #0E34E4;
    display: flex;
    flex-flow: row;
    justify-content: center;
    align-items: center;
    padding: 8px 17px;
}
.intro25 .introtab .intro-title .free-trial a{
    color: rgb(255, 255, 255);

    font-size: 1rem;
    font-weight: 400;
    line-height: 1.14286rem;
    letter-spacing: 0.0rem;
    text-align: center;
    height: 1.14286rem;
}
div.introtab .tab-contss .Overview div.conversion{
    display: none;
}
.intro25 .introtab .introbanner-box{
    width: 100%;
    background: rgba(206, 248, 255, 1);
}
.introtab .tab-contss .Overview-box{
    /*background: #ffffff;*/
}
.introtab .tab-contss .containers1 .Overview-text p{

    font-size: 1.142857rem;
    font-weight: 400;
    line-height: 2.285714rem;
    letter-spacing: 0;
    text-align: left;
}
.introtab .introbanner-box .banner-word{
    width: 100%;
    height: 100%;
    /*display: flex;*/
    flex-flow: wrap;
    justify-content: center;
    align-items: center;
    max-width: 437px;
    /*margin: 0 auto;*/
}
.introtab .introbanner-box .banner-img{
    display: none;
}

.price .product-price div{
    color: rgb(255, 255, 255);

    font-size: 1.14286rem;
    font-weight: 400;
    line-height: 1.35714rem;
    letter-spacing: 0.0rem;
    text-align: left;
}
.started .started-text button.CONTACT{
    margin-bottom: 0;
    margin-right: 0;
    color: rgb(255, 255, 255);

    font-size: 1.71429rem;
    font-weight: 400;
    line-height: 2.0rem;
    letter-spacing: 0.0rem;
    text-align: center;
}

.started .started-text button.TRY{
    color: rgb(61, 61, 219);

    font-size: 1.71429rem;
    font-weight: 400;
    line-height: 2.0rem;
    letter-spacing: 0.0rem;
    text-align: center;
}
#page .introtab .introbanner-box .banner-word h2{
    color: #000C25;

    font-size: 1.8571428rem;
    font-weight: 400;
    line-height: 2.5rem;
    letter-spacing: 0.0rem;
    text-align: left;
}
.introtab .b-d button a{
    color: rgb(255, 255, 255);
    font-size: 1.28571rem;
    font-weight: 700;
    line-height: 1.85714rem;
    letter-spacing: 0.0rem;
    text-align: center;
}
.introtab .b-d{
    display: flex;
    flex-flow: row;
    justify-content: flex-start;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
}
.introtab .b-d button
{
    padding: 1.12857rem 2.5rem;
    margin-top: 0rem;
    margin-bottom: 0rem;
}
.introtab .b-d .button2{
    border-radius: 0.714285rem;

    background: rgb(32, 224, 255);
}
.introtab .b-d a{
    display: flex;
    flex-flow: row;
    justify-content: center;
    align-items: center;

}
.introtab .tab-contss .containers1{
    width: 100%;
    margin: 0 auto;
}
.introtab .tab-contss .containers1 .Overview-text{

    font-size: 1.28572rem;
    font-weight: 400;
    line-height: 1.5rem;
    letter-spacing: 0.0rem;
    text-align: left;
    padding: 2rem 0;
}
.introtab .tab-contss .containers1 .Overview-text p:last-child{
    margin-bottom: 0;
}
.introtab .card-cont .items{
    display: none;
}
.introtab .card-cont .items.actives{
    display: block;
}
.introtab .card_list ul{
    list-style: none;
    display: flex;
    overflow-x: auto;
    white-space: normal;
    padding: 0;
    /*background-color: #fff;*/
    -webkit-overflow-scrolling: touch;
    -ms-overflow-style: none;
    scrollbar-width: none;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem 1rem;
    margin-top: 0;

}
.introtab .card_list ul li img{
    width: 3.0625rem;
    height: 3.0625rem;
    margin: 0 auto 1rem auto;
}
.introtab .card_list ul li{
    display: inline-block;
    text-align: center;
    /*padding: 1rem 1rem;*/
    border: none;
    border-radius: 0;

    flex-shrink: 0;
    box-shadow: none;
    padding: 0;
    cursor: pointer;
    background-color: transparent !important;
    box-sizing: unset;
    width: 40%;
    max-width: 136px;
}
.introtab .card_list ul li h3 {
    padding-bottom: 1rem;
    border-bottom: 0.5rem solid transparent;
    margin-bottom: 0;
    color: rgba(0, 12, 37, 1);


    font-size: 18px;
    font-weight: 500;
    line-height: 24px;
    letter-spacing: 0px;
    text-align: center;
    margin-top: 1.5rem;
}
.introtab .card_list ul li:active {
    background-color: transparent !important;
}

.faq, ul{
    list-style: none;
    margin: 0;
    padding: 0;
}
.introtab .card_list ul li h3{
    padding-bottom: 25px;
}
.introtab .card_list ul li.actives h3{
    padding-bottom: 25px;
    border-bottom: 0.5rem solid rgb(15, 52, 228);
    color: rgb(15, 52, 228);
}
.operation-card ul {
    margin-top: 0;
    list-style: none;
    display: flex;
    overflow-x: auto;
    white-space: normal;
    /* background-color: #fff; */
    -webkit-overflow-scrolling: touch;
    -ms-overflow-style: none;
    scrollbar-width: none;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
}
#rt-footer-surround{
    display: none;
}

.operation-card ul li p {
    max-width: 266px;
    word-wrap: break-word;
    overflow-wrap: break-word;
    margin-bottom: 0;
    margin-top: 1rem;
}
.operation-card ul li {
    /* width: 50%; */
    display: inline-block;
    text-align: center;
    flex-shrink: 0;
    /* background-color: #fff; */
    box-shadow: none;
    box-sizing: border-box;
    border: 3px solid rgba(229, 229, 229, 1);
    border-radius: 20px;
    padding: 25px 35px 10px 35px;
    width: 342px;
    max-width: 342px;
}
.operation-card ul li:hover{
    box-sizing: border-box;
    border: 3px solid rgba(87, 255, 243, 1);
    border-radius: 20px;
    background: rgba(87, 255, 243, 0.14);
}
.why_choose{
    background: rgba(240, 253, 255, 1);
    padding-bottom: 98px;
}
.operation-title h2{
    color: rgba(0, 12, 37, 1);


    font-size: 40px;
    font-weight: 700;
    line-height: 60px;
    letter-spacing: 0px;
    text-align: left;
}

.operation-title p{
    color: rgba(96, 109, 135, 1);


    font-size: 20px;
    font-weight: 400;
    line-height: 30px;
    letter-spacing: 0px;
    text-align: left;
}
.introtab .card_list ul li p{
    margin-bottom: 0.0rem;
    color: rgb(0, 12, 37);
    font-size: 1.2857rem;
    font-weight: 400;
    line-height: 1.5rem;
    letter-spacing: 0.0rem;
    text-align: center;
    margin-top: 1rem;
}
.introtab .card-frame .images_Overview-card{
    display:none;
    height: 32.85714rem;
}

.Overview-cardB
{
    background: linear-gradient(270.00deg, rgba(210, 250, 255, 0),rgba(172, 228, 253, 0.47) 52.673%,rgba(210, 250, 255, 0) 99.776%);
    padding: 2rem 0;
}

.introtab .card-frame .card-text h3{
    color: rgb(0, 12, 37);

    font-size: 2.85714rem;
    font-weight: 700;
    line-height: 3.35714rem;
    letter-spacing: 0.0rem;
    text-align: left;
}
.why_choose .title-center{
    padding: 75px 0;
}
.introtab .card-frame .card-text p{
    color: rgba(0, 12, 37, 1);


    font-size: 18px;
    font-weight: 400;
    line-height: 27px;
    letter-spacing: 0px;
    text-align: left;
    max-width: 340px;
}
.introtab .card-frame .card-text div ul{
    list-style: url("/images/Intro/xls/black.png");
}
.introtab .card-frame .card-text div ul li{
    color: rgb(0, 12, 37);

    font-size: 1.142857rem;
    font-weight: 400;
    line-height: 1.3571428rem;
    letter-spacing: 0;
    text-align: left;
    margin-bottom: 1rem;
}
.introtab .card-frame .card-text button{
    border-radius: 0.714285rem;
    /*margin-bottom: 2rem;*/
    background: rgb(15, 52, 228);
}
.introtab .card-frame .card-text button a{
    color: rgb(255, 255, 255);

    font-size: 1.42857rem;
    font-weight: 700;
    line-height: 1.642857rem;
    letter-spacing: 0.0rem;
    text-align: center;
}
.introbanner-bg {
    display: none;
}

.flex-items{
    list-style: none;
    display: flex;
    overflow-x: auto;
    white-space: normal;
    padding: 0;
    /* background-color: #fff; */
    -webkit-overflow-scrolling: touch;
    -ms-overflow-style: none;
    scrollbar-width: none;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem 2rem;
    margin-top: 0;
}
.flex-items .flex-item {
    display: inline-block;
    text-align: left;
    /* padding: 1rem 1rem; */
    border: none;
    border-radius: 0;
    flex-shrink: 0;
    box-shadow: none;
    padding: 0;
    cursor: pointer;
    /*background-color: transparent !important;*/
    box-sizing: unset;
    width: 45%;
    max-width: 309px;
}
.operation{
    padding: 4rem 0;
    background: #ffffff;
}
.started{
    background: rgba(240, 253, 255, 1);

}
.started-back{
    border-radius: 30px;
    background: rgba(61, 61, 219, 1);
    padding: 2rem 0;
}
#page .started-back h2
{
    color: rgba(255, 255, 255, 1);
}

.started-text a{
    display: inline-block;
}
.start1 p{
    color: rgba(255, 255, 255, 1);


    font-size: 30px;
    font-weight: 400;
    line-height: 40px;
    letter-spacing: 0px;
    text-align: left;
}
.started-text a:nth-child(1){
    box-sizing: border-box;
    border: 2px solid rgba(255, 255, 255, 1);
    border-radius: 37px;
    /* 矩形 158 */
    width: 239px;
    height: 74px;
    padding: 19px 38px ;
    color: rgba(255, 255, 255, 1);


    font-size: 24px;
    font-weight: 400;
    line-height: 36px;
    letter-spacing: 0px;
    text-align: center;
    margin-bottom: 2rem;
    text-decoration: none;

}
.started-text a:nth-child(2){
    box-sizing: border-box;
    border-radius: 37px;
    background: rgba(255, 255, 255, 1);
    /* 矩形 159 */
    width: 229px;
    height: 74px;
    color: rgba(61, 61, 219, 1);
    padding: 19px 38px;

    font-size: 24px;
    font-weight: 400;
    line-height: 36px;
    letter-spacing: 0px;
    text-align: center;
    text-decoration: none;
}

.price-and-started{
    padding: 2rem 1.5rem;
    background: rgba(240, 253, 255, 1);
}

.flex-top p{
    color: rgba(0, 12, 37, 1);


    font-size: 24px;
    font-weight: 400;
    line-height: 36px;
    letter-spacing: 0px;
    text-align: left;
    margin-bottom: 40px;
}
.flex-item p{
    color: rgba(0, 12, 37, 1);


    font-size: 18px;
    font-weight: 400;
    line-height: 27px;
    letter-spacing: 0px;
    text-align: left;
    margin: 0;
}
.intro-contents{
    position: relative;
}
.introbanner-text{
    display: flex;
    flex-flow: nowrap;
    justify-content: flex-start;
}



@media (min-width: 700px) {
    .introtab .card_list ul::after{
        display: none;
    }
    .started-text a:nth-child(1){
        margin-right: 30px;
        margin-bottom: 0;
    }
}


.overview-title{
    margin: 0 auto;
    max-width: 1140px;
    color: rgba(0, 12, 37, 1);


    font-size: 40px;
    font-weight: 700;
    line-height: 48px;
    letter-spacing: 0px;
    text-align: left;
    padding: 50px 0 40px 0;
}
.card-text h2{
    margin-top: 108px;
    color: rgba(0, 12, 37, 1);


    font-size: 30px;
    font-weight: 400;
    line-height: 45px;
    letter-spacing: 0px;
    text-align: left;
    max-width: 340px;
}


/* 1. div最大宽度是1140px */
.file-grid-container {
    max-width: 1035px;
    margin: 0 auto; /* 容器水平居中 */
    padding-bottom: 93px;
}
.js_area .title-center{
    padding: 0 0 50px ;
}
/* 网格布局 */
.file-grid {
    display: grid;

    /* 桌面端：5列 */
    grid-template-columns: repeat(5, 1fr);

    gap: 59px 0; /* 元素之间的间距 */
    list-style: none;
    padding: 0;
    margin: 0;
}

/* 单个元素 */
.file-item {
    text-align: center;
}

/* 元素内的图片 */
.file-item img {
    display: block;

    /* 2. 每个元素的最大宽度是142px */
    max-width: 142px;

    width: 100%;     /* 确保图片在小屏幕上可以缩小 */
    height: auto;    /* 保持宽高比 */
    margin: 0 auto;  /* 使图片在其网格单元格中居中 */
}

/* 元素内的文字 */
.file-item p {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
    margin-top: 0.5rem;
}

/* 3. 适配移动端展示 */
@media (max-width: 992px) {
    /* 平板：改为4列 */
    .file-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    /* 小型平板：改为3列 */
    .file-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    /* 手机：改为2列 */
    .file-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem; /* 在手机上缩小间距 */
    }
    body {
        padding: 1rem;
        min-width: 400px;
    }
}

.title-center{

    font-size: 40px;
    font-weight: 700;
    line-height: 60px;
    letter-spacing: 0px;
    text-align: center;

    padding:104px 0 40px 0;
}
.title-center2

{
    color: rgba(14, 52, 228, 1);


    font-size: 30px;
    font-weight: 700;
    line-height: 45px;
    letter-spacing: 0px;
    text-align: center;
    padding:80px 0 50px 0;
}
.title-center span{

    font-size: 40px;
    font-weight: 700;
    line-height: 60px;
    letter-spacing: 0px;
    text-align: center;
    color: #0E34E4;
}
.targ_lists{
    display: flex;
    gap: 24px;
    flex-flow: nowrap;
    align-items: center;
    justify-content: center;
}
.targ_lists a:first-child
{
    color: rgba(255, 255, 255, 1);
    display: flex;

    font-size: 18px;
    font-weight: 500;
    line-height: 25px;
    letter-spacing: 0px;
    text-align: center;
    padding: 20px 36px;
    border-radius: 10px;
    background: rgba(14, 52, 228, 1);
    position: relative;
}
.targ_lists a:first-child svg{
    margin-right: 11px;

}
.targ_lists a:nth-child(2)
{
    color: rgba(14, 52, 228, 1);


    font-size: 18px;
    font-weight: 500;
    line-height: 20px;
    letter-spacing: 0px;
    text-align: center;
    padding: 20px 36px;
    box-sizing: border-box;
    border: 2px solid rgba(14, 52, 228, 1);
    border-radius: 10px;
    background: rgba(255, 255, 255, 1);
}
video {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 0px;
}
video::before{
    display: block;
    background-color: rgba(69, 99, 227, 0.2);
}
.images-center-one{
    margin-top: 60px;
    border: 14px solid rgba(69, 99, 227, 0.2);
    border-radius: 30px;
    background-color: rgba(69, 99, 227, 0.2);
}

/* --- 1. 总容器 (关键) --- */
.overflow-container {
    /* * 关键：必须设置为 relative，
     * 这样所有的子元素才能相对于它进行 "absolute" 定位
     */
    position: relative;

    /* * 关键：必须确保没有 overflow: hidden，
     * 否则所有溢出的图片都会被裁切！
     */
    overflow: visible;

    /*!* (可选) 给容器一个固定的尺寸用于演示 *!*/
    /*width: 500px;*/
    /*height: 300px;*/
    /*margin: 100px; !* 留出空间看溢出效果 *!*/
}

/* --- 2. 主内容 Div (浮在最上面) --- */
.main-content {
    /* (可选) 设置内容的样式 */
    width: 100%;
    height: 100%;
    box-sizing: border-box; /* 确保 padding 不会撑破宽度 */

    /* * 关键：也设置为 relative，
     * 并给一个更高的 z-index，确保它在最前面
     */
    position: relative;
    z-index: 10;
}

/* --- 3. 三张“背景图”的通用样式 --- */
.bg-image {
    /* 关键：设置为 absolute，使其脱离文档流，可以随意定位 */
    position: absolute;

    /* * 关键：设置一个较低的 z-index，
     * 确保它们显示在 .main-content 的后面
     */
    z-index: 1;

    /* (示例) 设置所有背景图的统一尺寸 */
    /*width: 120px;*/
    /*height: 120px;*/

    /* (示例) 背景图样式 */
    background-size: cover;
    background-position: center;
    border-radius: 50%; /* 示例：圆形背景图 */
    background-repeat: no-repeat;
}

/* --- 4. 分别定位三张背景图 (核心) --- */

/* 图像 1: 位于左上角, 一半在外 */
.bg-image-1 {
    width: 390px;
    height: 390px;
    background-image: url('/images/Intro/docjs/circle1.webp');

    /* top: -60px (高度120的一半) */
    top: 134px;
    /* left: -60px (宽度120的一半) */
    left: -174px;
}

/* 图像 2: 位于右边框中间, 一半在外 */
.bg-image-2 {
    width: 706px;
    height: 706px;
    background-image: url('/images/Intro/docjs/circle2.webp');

    /* top: 50% (在容器垂直中点) */
    top: 35%;
    /* right: -60px (宽度120的一半) */
    right: -227px;

    /* (可选) 修正垂直居中 */
    /*transform: translateY(-50%);*/
}

/* 图像 3: 位于底部边框, 一半在外 */
.bg-image-3 {
    width: 438px;
    height: 438px;
    background-image: url('/images/Intro/docjs/circle3.webp');

    /* bottom: -60px (高度120的一半) */
    bottom: 151px;
    /* left: 30% (示例：距离左侧30%的位置) */
    left: -219px;
}
.images-center-one {
    margin-top: 60px;
    border: 14px solid rgba(69, 99, 227, 0.1);
    border-radius: 30px;
    background-color: rgba(69, 99, 227, 0.1);
    position: relative;
    z-index: 10;

    /* * 1. 关键：添加 overflow: hidden;
     * 这会把内部所有超出（父级）圆角边界的内容都裁切掉。
     */
    overflow: hidden;
}

video {
    max-width: 100%;
    height: auto;
    display: block;

    /* * 2. (可选但推荐) 移除 video 上的 border-radius。
     * 让父级 .images-center-one 统一处理圆角。
     */
    /* border-radius: 30px; */ /* <-- 移除或注释掉这一行 */
}
/* 1. 区域最大宽度 1200px */
.tech-icon-section {
    max-width: 1200px;
    margin: 0 auto; /* 容器水平居中 */
    padding-bottom: 106px;
}

/* 2. 网格布局 */
.tech-grid {
    display: grid;
    list-style: none;
    padding: 0;
    margin: 0;

    /* 3. 适配移动端展示 (移动端优先，默认为2列) */
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem; /* 元素之间的间距 */
}

/* 4. 网格项 */
.tech-item {
    text-align: center;
}

/* 5. 图标圆形背景 */
.tech-icon-circle {
    background-color: #E7F3FF;
    border-radius: 50%; /* 变为圆形 */
    margin: 0 auto; /* 在网格单元格中水平居中 */
    /*margin-bottom: 1rem; !* 与下方文字的间距 *!*/

    /* 使用Flexbox确保SVG图标完美居中 */
    display: flex;
    flex-flow: column;
    align-items: center;
    justify-content: center;

    transition: transform 0.3s ease, background-color 0.3s ease;
    /*padding: 54px 0;*/
}
.tech-icon-circle div{
    /*padding: 54px 0;*/
    display: flex;
    flex-flow: column;
    justify-content: flex-start;
    align-items: center;
}

/* 6. SVG 图标样式 */


/* 7. 文字标题样式 */
.tech-name {
    color: rgba(35, 42, 255, 1);


    font-size: 22px;
    font-weight: 400;
    line-height: 33px;
    letter-spacing: 0px;
    text-align: center;
    margin-bottom: 0;
}

/* (可选) 悬停效果 */
.tech-item:hover .tech-icon-circle {
    transform: scale(1.05);
    background-color: #E0E7FF; /* 悬停时背景色稍深 */
}


/* 3. 适配桌面端 (当屏幕宽度大于 768px 时) */
@media (min-width: 1140px) {
    .tech-grid {
        display: grid;

        /*
         * 核心：
         * 1. auto-fit: 自动计算一行能放下多少个
         * 2. 240px: 您设置的每个元素的固定宽度
         */
        grid-template-columns: repeat(auto-fit, 240px);

        /* * 关键：
         * 设置内容在水平方向上的对齐方式为 "space-evenly"
         * 这会获取所有剩余空间，并将其*均匀地*分布在每个项目的两侧
         * 从而实现“等间距”排列。
         */
        justify-content: space-evenly;

        /*
         * 您原有的 gap 属性。
         * row-gap 会继续生效 (设置行间距)
         * column-gap 现在会作为 "最小" 间距。
         */
        gap: 2rem;
    }

    .tech-icon-circle {
        width: 240px; /* 桌面端图标更大 */
        height: 240px;
    }

    .tech-icon-circle svg {
        width: 114px;
        height: 114px;
    }
}























@media (min-width: 1025px) {
    .intro-title .tab_list {
        display: block;
        flex-grow: 1;
        flex-shrink: 1;
        text-align: right;
    }
    .intro25 .introtab .intro-title .tab_list ul {
        display: flex;
        flex-flow: row;
        justify-content: flex-end;
        align-items: center;
        list-style: none;
        margin-right: 0;
        padding-left: 0;
        margin-top: 0;
        margin-bottom: 0;
    }
    .intro25 .introtab .intro-title .tab_list ul li {
        color: rgb(134, 139, 151);
        font-size: 1.142857rem;
        font-weight: 400;
        line-height: 1.35714rem;
        letter-spacing: 0;
        text-align: left;
        margin-left: 2.64285rem;
        position: relative;
        cursor: pointer;
    }
    .intro25 .introtab .intro-title .tab_list ul li.active {
        color: rgba(14, 52, 228, 1);


        font-size: 16px;
        font-weight: 400;
        line-height: 24px;
        letter-spacing: 0px;
        text-align: left;
    }
    .intro25 .introtab .intro-title .tab_list ul li::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: -1.35714rem;
        width: 100%;
        height: 0.142857rem;
        background-color: rgb(19, 141, 255);
        transform: scaleX(0);
        transform-origin: left;
        transition: transform 0.3s ease-in-out;
    }
    .intro25 .introtab .intro-title .tab_list ul li.active::after {
        transform: scaleX(1);
    }
    .intro_new .tab-cont{
        /*margin-top: -352px;*/
        /* z-index: 4; */
        position: relative;}
    .intro25 .introtab .intro-title .tab_list {
        display: inline-block;
        margin-left: auto;
    }
    .intro25 .introtab .intro-title{
        justify-content: unset;

    }
    .intro_new .intro25 .introtab .intro-title .free-trial {
        margin-left: 40px;
    }
    #page .header2023 .header2023-navbar-main .header2023-navbar-collapse,
    #page .header2023-container{
        background: rgba(244, 249, 255, 1) !important;
        text-shadow: unset;
    }
    .intro25 .introtab .introbanner-box .introbanner {
        position: relative;
        width: 100%;

        height: auto;
        overflow: hidden;
        padding: 0;
        /*z-index: 3;*/
        z-index: 0;
    }

    .introbanner-bg1{
        position: absolute;
        top: 0;
        left: 0;
        width: 54%;
        height: 100%;

        background: #F0FDFF url('/images/Intro/pdf-maui/bg1.svg');
        background-repeat: no-repeat;
        background-position: right 0 top -131px;
    }
    .introbanner-bg2 {
        /*position: absolute;*/
        /*top: 0;*/
        /*right: 0;*/
        /*width: 62%;*/
        /*height: 100%;*/
        /* banner */
        width: 833px;
        height: 516px;
        background: rgba(206, 248, 255, 1) url('/images/Intro/docjs/bannerv2.svg');
        background-repeat: no-repeat;
        /*background-position: left 0 top 56px;*/
        margin-top: 56px;
        margin-right: -130px;

    }

    .intro25 .introtab .introbanner-box .introbanner .introbanner-text{
        position: relative;
        z-index: 6;
        padding: 0 21px;
    }
    #page .introtab .introbanner-box .banner-word h1{
        padding: 2.5rem 0;
    }

    .banner-word .button1 {
        margin-right: 30px;
    }
    .introtab .tab-contss .Overview-box {
        /*background: #F0FDFF;*/
        /*padding: 0 21px;*/
        position: relative;
        /*z-index: 2;*/
    }
    .introtab .tab-contss .containers1 .Overview-text{
        border-radius: 20px;
        background: rgba(255, 255, 255, 1);
        padding: 24px;
    }
    .introtab .tab-contss .Overview-cardB{
        background: unset;
        /*background-image: linear-gradient(#F0FDFF,#F0FDFF);*/
        /*background-repeat: no-repeat;*/
        /*background-size: 100% 100%;*/
        padding: 0;
        background: rgba(230, 252, 255, 1);
    }
    .introtab .tab-contss .Overview-cardB .containers1{
        padding: 0;
    }
    .Overview-cardB .card_list
    {
        border-radius: 103px;
        box-shadow: 0px 11px 21px 0px rgba(154, 172, 200, 0.16);
        background: rgba(255, 255, 255, 1);
    }
    .introtab .card_list ul{
        gap: 1rem 0;
    }
    .introtab .card_list ul li {
        min-width: 125px;
        max-width: 135px;
    }
    .introtab .card_list ul li div{
        height: 50px;
    }
    .introtab .card_list ul {
        padding-top: 30px;
    }
    .card-frame{
        display: flex;
        flex-flow: wrap;
        justify-content: space-between;
        padding: 0 21px;
        margin-top: 70px;
        gap: 1rem;
        padding-bottom: 80px;
    }
    .card-frame div:nth-child(2){
        width: 65%;

    }
    .card-frame div:nth-child(1){
        width: 30%;

    }
    .flex-items .flex-item {
        min-width: 280px;
        max-width: 300px;
    }
    .flex-items
    {
        justify-content: flex-start;

    }

}

@media (min-width: 1182px) {
    .intro_new .containers1,
    .intro25 .introtab .introbanner-box .introbanner .introbanner-text
    {
        max-width: 1182px;
        margin: 0 auto;
    }
    .introtab .card-cont{
        max-width: 1140px;
        margin: 0 auto;
    }
    .Overview-cardB .containers1{
        width: 100%;
        max-width: 1360px;
    }
    .Overview-outside{
        /*max-width: 1140px;*/
        margin: 0 auto;
    }
    .introtab .card_list ul{
        max-width: 1140px;
        justify-content: space-between;
        margin: 0 auto;
        gap: 0;
    }
    .introtab .card_list ul li {
        max-width: 162px;
    }


    .card-frame {
        padding: 0;
        padding-bottom: 80px;
    }
    .card-frame div:nth-child(1) {
        width: 362px;
    }
    .card-frame div:nth-child(2) {
        width: 736px;
    }
    /*.introtab .card_list ul li {*/
    /*    min-width: 125px;*/
    /*    max-width: 160px;*/
    /*}*/
    .flex-items{
        gap:67px 84px;
        justify-content: space-between;
    }
    .flex-items .flex-item {
        min-width: 280px;
        max-width: 324px;
    }
    .operation-card ul {
        justify-content: space-between;
    }
    .price-and-started {
        padding: 90px 0;
    }
    .started-back {
        padding: 0;
        border-radius: unset;
        background: unset;
    }
    .started-back .containers1 .con{
        border-radius: 20px;
        background: rgba(61, 61, 219, 1);
        padding: 36px;
        display: flex;
        flex-flow: wrap;
        justify-content: space-between;
    }
    .start1 p{
        margin-bottom: 0;
    }
    .started-text{
        display: flex;
        align-items: center;
    }

}


/*css for zh*/
html, body {
    font-size: 14px;
}
.rt-block {
    padding: 0;
    position: relative;
    margin: 0 auto;
}
body [class*="rt-grid"] {
    display: inline;
    float: unset;
    position: relative;
    margin: 0;
}
.containers1,
.intro25 .introtab .introbanner-box .introbanner .introbanner-text{
    box-sizing: border-box;
}
.banner-word h1{
    color: rgba(0, 12, 37, 1);


    font-size: 50px;
    font-weight: 700;
    line-height: 75px;
    letter-spacing: 0px;
    text-align: left;
    margin: 0;
    padding: 87px 0 36px 0;
}
.banner-word h1 span{

    font-size: 40px;
    font-weight: 700;
    line-height: 48px;
    letter-spacing: 0px;
    text-align: left;
    margin-bottom: 10px;
}
.banner-word h1 span:first-child{
    color: #0E34E4;
    font-size: 50px;
}
.banner-word h1 span:nth-child(2){
    line-height: 60px;
    margin-bottom: 0;
}

.started h2{
    color: #fffffF;
}
.m10 {
    padding: 0px;
    margin: 0px;
    margin-top: 30px;
}
.customm10 img,
.customm11 img
{
    display: unset;
}
.m11 {
    padding: 0px;
    margin: 0px;
    margin-top: 30px;
}
.online-edit{
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.cust-menu-box {
    list-style: none !important;
    padding: 0;
    margin: 0;
    display: block;
}


.cust-menu-item {
    display: inline-block;
    position: relative;

    cursor: pointer;
    background: none;
}
.cust-arrow-icon {
    display: inline-block;
    width: 0;
    height: 0;
    vertical-align: middle;
    margin-left: 6px;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid rgb(134, 139, 151);
}

.cust-has-drop.active .cust-arrow-icon {
    border-top: 5px solid rgba(14, 52, 228, 1);
}


.intro25 .introtab .intro-title .tab_list ul.cust-sub-list {
    display: none;

    position: absolute;
    top: 100%;
    left: 0;
    min-width: 120px;
    background-color: #F4F9FF;

    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    padding: 0;
    margin: 0;
    list-style: none !important;
    z-index: 9999;

}
.intro25 .introtab .intro-title .tab_list ul li.cust-has-drop{
    padding: 16.5px;
}


.intro25 .introtab .intro-title .tab_list ul li.cust-sub-item {
    display: block;
    padding: 10px 15px;
    white-space: nowrap;

    margin-left: 0;
}
.cust-sub-item a{
    color: #333;
}

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


.intro25 .introtab .intro-title .tab_list li.cust-has-drop:hover .cust-sub-list {
    display: block;
}


.cust-sub-item:hover a{
    color: rgb(14, 52, 228) !important;
}
.cust-no-drop.active a{
    color: rgb(14, 52, 228)
}

.intro_new a .button, .intro_new a button {
    margin-bottom: 0px;
}
.banner-btns{
    position: relative;
    display: flex;
    flex-flow: column;
    gap: 22px;
}
.banner-btns div{
    display: flex;
    flex-flow: nowrap;
    gap:16px;
}
.introbanner-text .banner_demo_div2 {
    padding: 15px;
    background: rgba(28, 239, 232, 1);
    border-radius: 10px;
    margin-bottom: 4rem;

    align-items: center;
    justify-content: center;
    color: rgba(7, 132, 128, 1);
    gap: 16px;
    min-width: 100%;
    max-width: 318px;
}
.introbanner-text .banner_demo {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    color: rgba(7, 132, 128, 1);
    font-size: 18px;
    font-weight: 700;
    line-height: 27px;
    min-width: 100%;
    max-width: 318px;

}
@media (min-width: 1025px) {
    .banner-word .button1 {
        margin-right: 0;
        margin-bottom: 0;
    }
    .banner_demo_div a svg {
        display: block;
    }
}

.title-p {

    margin-bottom: 30px;
    font-size: 20px;
}
.intro_new a .button, .intro_new a button {
    font-size: 18px;
    padding: 14px 26px;
    line-height: 26px;
}
.card-text h2 a{
    color: rgba(14, 52, 228, 1);
    font-size: 30px;
    font-weight: 400;
    line-height: 45px;
    letter-spacing: 0px;
    text-align: left;
    max-width: 340px;
    text-decoration: underline;
}
.banner-word h1 {
    color: rgba(0, 12, 37, 1);
    font-size: 50px;
    font-weight: 700;
    line-height: 75px;
    letter-spacing: 0px;
    text-align: left;
    margin: 0;
    padding: 70px 0 30px 0;
}
.card-text h2 {
    margin-top: 64px;
}
.introtab .card-frame .card-text a{
    margin-top: 40px;

    width: 143px;
    height: 52px;
    display: flex;
    flex-flow: nowrap;
    justify-content: center;

    color: rgba(14, 52, 228, 1);

    font-size: 18px;
    font-weight: 400;
    line-height: 26px;
    letter-spacing: 0px;
    align-items: center;
    box-sizing: border-box;
    border: 1px solid rgba(14, 52, 228, 1);
    border-radius: 30px;

    padding-right: 26px;
    background: url("/images/Intro/docjs/read_more_blue.svg") no-repeat center right 22px;

}
.intro25 .introtab .intro-title .tab-left p a{
    margin: 0.0rem;
    color: rgba(0, 12, 37, 1);
    font-size: 20px;
    font-weight: 700;
    line-height: 30px;
    letter-spacing: 0px;
    text-align: left;
}
.intro25 .introtab .intro-title .tab-left p a:hover{
    color: rgba(0, 12, 37, 1);
}

@media(min-width: 1440px){
    .online-edit{
        width: 100%;
        max-width: 100%;
        overflow: hidden;
    }

}

@media(max-width: 600px){
    .banner-btns div.b_d {
        display: flex;
        flex-flow: nowrap;
        gap: 0;
        justify-content: space-between;
        padding-bottom: 2rem;
    }
    .banner-word .button1 {
        margin-right: 0;
    }
    .introbanner-text .banner_demo_div2 {
        gap: 16px;
    }
    .banner-btns {
        gap:0;
    }

}

@media(min-width: 600px){
.banner-btns div.banner_demo_div {
    max-width: 318px;
}
}