@keyframes active {
    0% { opacity: 0; }
    10% { opacity: 0.1; }
    20% { opacity: 0.2; }
    30% { opacity: 0.3; }
    40% { opacity: 0.4; }
    50% { opacity: 0.5; }
    60% { opacity: 0.6; }
    70% { opacity: 0.7; }
    80% { opacity: 0.8; }
    90% { opacity: 0.9; }
    100% { opacity: 1; }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) scale(1) rotate(90deg);;
  }
  40% {
    transform: translateY(-30px) scale(1) rotate(90deg);;
  }
  60% {
    transform: translateY(-15px) scale(1) rotate(90deg);;
  }
}

#arrow-down {
  /* animation: bounce 2s infinite; */
  transform: rotate(90deg);
}

/* #arrow-down svg{
  fill: #ffffff;
  width:6vw;
  height:6vw;
} */



@keyframes slideDown {
  from {
    transform: translateY(-15%); /* 元素开始于完全在视口外 */
  }
  to {
    transform: translateY(0); /* 元素移动到初始位置 */
  }
}

@keyframes slideUp {
  from {
    transform: translateY(0); /* 元素开始于完全在视口外 */
    display: block;
  }
  to {
    transform: translateY(-50%); /* 元素移动到初始位置 */
    display: none;
  }
}

@keyframes slideUpV2 {
  from {
    transform: translateY(100%); /* 元素开始于完全在视口外 */
    /* display: block; */
  }
  to {
    transform: translateY(0); /* 元素移动到初始位置 */
    /* display: none; */
  }
}


@keyframes bigger {
    0% {  transform: scale(1);  }
    10% { transform: scale(1.02); }
    20% { transform: scale(1.04); }
    30% { transform: scale(1.06); }
    40% { transform: scale(1.08); }
    50% { transform: scale(1.1); }
    60% { transform: scale(1.12); }
    70% { transform: scale(1.14); }
    80% { transform: scale(1.16); }
    90% { transform: scale(1.18); }
    100% { transform: scale(1.2); }
}

.index-part .sub-title i{
    opacity: 0.6;
    color: #ccc;
}
.part-title .point{
    background-color: rgba(0, 192, 209, 0.1);
    border-radius: 99px;
    text-align: center;
    color: var(--color-blue);
    padding: 8px 22px 8px 32px;
    position: relative;
    display: inline-block;
    font-size: 1.1em;
    margin-right: auto;
    margin-left: auto;
}
.part-title .point::before{
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%) translateX(14px);
    width: 6px;
    height: 6px;
    background-color: var(--color-blue);
    border-radius: 50%;
}
span.point-item{
    background-color: rgba(0, 192, 209, 0.1);
    border-radius: 99px;
    text-align: center;
    color: #00c0d1;
    padding: 8px 22px 8px 32px;
    position: relative;
    margin: 5px 0;
    display: inline-block;
    font-size: 1rem;
}
span.point-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateX(13px) translateY(-50%);
    width: 6px;
    height: 6px;
    background-color: var(--color-blue);
    border-radius: 50%;
}

.industry-challenge{
    background-color: #eff2f7;
}
.index-part .part-title .highlight{
    display: inline-block;
    margin-inline: 0.5rem;
    position: relative;
    font-size: 1.2em;
    color: var(--color-blue);
}
.index-part .part-title .highlight::after{
    position: absolute;
    content: '';
    height: 5px;
    width: 100%;
    left: 0;
    bottom: 0;
    background-color: var(--color-blue);
    border-radius: 2px;
}

/* 行业痛点 */
.industry-challenge .challenge-points{
    column-gap: 1.3rem;
}

.challenge-points .nav-item{
    padding:2px 10px;
    border:1px solid var(--color-blue);
    color: var(--color-blue) !important;
    cursor: pointer;
    border-top:0px;
    margin-bottom: 2px;
    /* border-bottom:0px; */
}

.challenge-points .nav-item a{
    color: var(--color-blue) !important;
    cursor: pointer;
}

.challenge-points .nav-item:hover{
    background-color: var(--color-blue);
    color: #fff;
}

.challenge-points .nav-item:hover a{
    background-color: var(--color-blue);
    color: #fff !important;
}


.industry-challenge .challenge-points li{
    /* border: 1px solid var(--color-blue); */
    padding: 6px 10px;
    color: var(--color-blue);
    transition: all 0.2s ease-in-out;
    cursor: pointer;
    background: white;
    border-radius: 6px;
    box-shadow: 1px 2px 5px #00000014;
}
.industry-challenge .challenge-points li:hover{
    background-color: var(--color-blue);
    color: #fff;
}
.industry-challenge .part-sub-title>span{
    position: relative;
    display: inline-block;
}
.industry-challenge .part-sub-title>span::after,
.industry-challenge .part-sub-title>span::before{
    position: absolute;
    content: '';
    width: 2em;
    height: 1px;
    background-color: #666;
    top: 50%;
    left: -1rem;
    transform: translateX(-100%) translateY(-50%);
}
.industry-challenge .part-sub-title>span::after{
    left: unset;
    right: -1rem;
    transform: translateX(100%) translateY(-50%);
}
.industry-challenge .challenge-list{
    position: relative;
    overflow: hidden;
    padding-inline: 1rem;
    padding-block: 1rem;
}
.industry-challenge .challenge-list .challenge-item{
    background-color: #fff;
    padding-top: 1rem;
    transition: transform 0.3s ease;
    width: 25%;
    cursor: grab;
    box-shadow: 0 1px 6px 0 rgb(46 64 72 / 21%);
}
.industry-challenge .challenge-list .challenge-item:hover{
    transform: scale(1.05);
}
.industry-challenge .challenge-list .challenge-item:active {
    cursor: grabbing;
  }
.industry-challenge .challenge-list .challenge-item .title{
    background-color: var(--color-blue);
    color: #fff;
    width: 50px;
    height: 50px;
    line-height: 50px;
    border-radius: 50px;
    text-align: center;
    margin-left: 1rem;
}
.industry-challenge .challenge-list .challenge-item .desc{
    padding-inline: 1rem;
}
.industry-challenge .challenge-list .challenge-item .img{
    aspect-ratio: 287 / 179;
}
.industry-challenge .challenge-list .challenge-item .img>img{
    width: 100%;
    height: 100%;
    display: block;
}

.industry-challenge .challenge-problems{
    position: relative;
    column-gap: 2rem;
}
.industry-challenge .challenge-problem-item{
    background-color: #fff;
    padding: 1rem;
    transition: transform 0.3s ease;
    width: calc( ( 100% - 6rem ) / 4 );
    flex-shrink: 0;
    flex-grow: 0;
    box-shadow: 0 1px 20px 0 rgb(46 64 72 / 35%);
}
.industry-challenge .challenge-problem-item .img{
    height: 50%;
    max-width: 56px;
}
.industry-challenge .challenge-list .challenge-item .img>img{
    width: 100%;
    height: 100%;
    display: block;
}
.industry-challenge .challenge-problem-item .title{
    margin-top: 1rem;
}
.industry-challenge .challenge-problem-item .desc{
    margin-bottom: auto;
}


.industry-challenge .part-title>h2{
    background-color: rgba(0, 192, 209, 0.1);
    color: var(--color-blue);
    padding-block: 8px;
}
.industry-challenge .challenge-detail{
    column-gap: 2rem;
}
.industry-challenge .challenge-item{
    position: relative;
    width: calc(( 100% - 4rem) / 3);
}


.industry-challenge .challenge-item .des{
    border: 1px dashed #ccc;
    padding: 1rem;
    min-height: 120px;
}

/* 运作难题 */
.operational-difficulties .difficulties-part{
    column-gap: 0%;
    margin: 50px 40px;
}
.operational-difficulties .left{
    width: 40%;
}
.operational-difficulties .left .sub-nav{
   row-gap: 4rem;
}
.operational-difficulties .left .sub-nav .item{
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    width: 100%;
    /* text-align: center; */
}
.operational-difficulties .left .sub-nav .item.active{
    color: var(--color-blue);
    border-bottom: 2px solid var(--color-blue);
}


.operational-difficulties .right{
    padding-right: 0rem;
    width: 60%;
    padding: 2rem;
    /* border: 1px solid var(--color-blue); */
    border-radius: 1rem;
    aspect-ratio: 2 / 1;
    /* box-shadow: 0 1px 10px 0 rgb(5 169 175 / 16%); */
}
.operational-difficulties .right .swiper-slide{
    display: none;
    overflow: visible;
}

.operational-difficulties .right .swiper-slide img:hover{
    /* transform: scale(1.05); */
    /* animation: bigger 0.5s ; */
}

.operational-difficulties .right .swiper-slide.active{
    display: flex;
    animation: active 0.8s ;
}


.operational-difficulties  .difficulties-cont-01 .item{
    column-gap: 0%;
}
.operational-difficulties  .difficulties-cont-01 .item>div{
    width: 50%;
    order: 1;
}
.operational-difficulties  .difficulties-cont-01 .item>div.img{
    max-width: 200px;
}
.operational-difficulties  .difficulties-cont-01 .item:nth-child(2n+1)>div.img{
    order: 2;
}

.operational-difficulties  .difficulties-cont-03,
.operational-difficulties  .difficulties-cont-02{
    column-gap: 5%;
}
.operational-difficulties  .difficulties-cont-03 .item,
.operational-difficulties  .difficulties-cont-02 .item{
    row-gap: 2rem;
    width: 33%;
}
.operational-difficulties  .difficulties-cont-03 .item>div.img,
.operational-difficulties  .difficulties-cont-02 .item>div.img{
    max-width: 200px;
}
.operational-difficulties  .difficulties-cont-04 .top{
    column-gap: 5px;
    /* justify-content: space-between; */
    /* width: 100%; */
}
.operational-difficulties  .difficulties-cont-04 .top .img{
    max-width: 52px;
}

.operational-difficulties .difficulties-part .desc {
    font-size: 13px;
    font-weight: 500;
    line-height: 20px;
    color:#606266;
    display: none;
    margin: 1rem 0;
    text-letting:3px
    /* animation: slideUp 0.5s ; */
}

.operational-difficulties .difficulties-part .desc.active {
    color:black;
    display: block;
    animation: slideDown 0.5s ease-out;
    /* animation-delay: 0.5s; */
}

/* 概述 */
.overview-intro {
    background-color: #eff2f7;
}
.overview-intro .intro-part{
    column-gap: 8%;
}
.overview-intro .intro-part .left{
    max-width: 350px;
    width: 50%;
    flex-shrink: 0;
}
.overview-intro .intro-part .right .menu-list{
    column-gap: 3rem;
}
.overview-intro .intro-part .right .menu-list>a{
    padding: 3px 2rem;
    border: 1px solid var(--color-blue);
    transition: all 0.2s ease-in-out;
    border-radius: 20px;
    color: var(--color-blue);
}
.overview-intro .intro-part .right .menu-list>a:hover{
    background-color: var(--color-blue);
    color: #fff;
}


.application-scenarios .application-cate-list{
    column-gap: 3rem;
    padding-bottom: 8px;
    /* border-bottom: 1px solid #ccc; */
}
.application-scenarios .application-cate-item{
    padding: 4px;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    font-size:18px !important;
}

.application-scenarios .application-cate-item .svg-container{
    display: inline-block;
    vertical-align: top;
}

.application-scenarios .application-cate-item svg{
    width: 18px;
    height: 25px;
    margin-right: 0.5rem;
    padding-top: 0.2rem;
}

.application-scenarios .application-cate-item:hover{
    color:var(--color-blue);
    transition: fill 0.3s ease;
    /* border-bottom: 1px solid var(--color-blue); */
}

.application-scenarios .application-cate-item:hover svg path{
    fill:var(--color-blue)
}

.application-scenarios .application-cate-item.active svg path{
    fill:var(--color-blue)
}

.application-scenarios .application-cate-item svg path{
    fill:black
}

.application-scenarios .application-cate-item:hover{
    color: var(--color-blue);
    border-bottom: 2px solid var(--color-blue);
}
.application-scenarios .application-cate-item.active{
    color: var(--color-blue);
    border-bottom: 2px solid var(--color-blue);
}
.application-scenarios .bottom{
    overflow: hidden;
}
.application-scenarios .application-content-item .content{
    padding: 4rem 0rem;
    position: relative;
    column-gap: 5%;
    overflow: hidden;
}
.application-scenarios .application-content-item .text{
    width: 50%;
    line-height: 1.8;
}
.application-scenarios .application-content-item .text .points{
    width: 100%;
    column-gap: 2rem;
    border-top: 1px solid #bebebe;
    padding-top: 2rem;
    margin-top: 2rem;
}
.application-scenarios .application-content-item .text .item{
    width: calc( ( 100% - 2rem ) / 2 );
}
.application-scenarios .application-content-item .text .more{
    margin-right: auto;
    padding: 3px 2rem;
}


#applicationIntroSwiper .more{
    border: 1px solid var(--color-blue);
    color: white !important;
    background: var(--color-blue);
    border-radius: 20px;
    transition: all 0.3s ease-in-out;
}

#applicationIntroSwiper .more:hover{
    /* border: 1px solid var(--color-blue);
    background: var(--color-blue) !important;
    color: white; */
    box-shadow: 0 2px 4px #012c2e40;
    transform: translateY(-2px)
}

.application-scenarios .application-content-item .img{
    width: 50%;
    /* transform:scale(1.1); */
    padding-left: 1%;/
}
/* .application-scenarios .application-content-item:nth-child(odd) .img{
    order: 1;
}
.application-scenarios .application-content-item:nth-child(odd) .text{
    order: 2;
} */
.application-scenarios .application-content-item .img>img{
    height: 100%;
    aspect-ratio: 16 / 9;
    border-radius:20px;
}
.application-scenarios .application-content-item .content>a{
    position: absolute;
    right: 2rem;
    bottom: 1rem;
    padding: 2px 2rem;
    border: 1px solid #ccc;
}
.application-scenarios .application-more{
    column-gap: 10%;
}
.application-scenarios .application-more .left{
    width: 30%;
}
.application-scenarios .application-more .right{
    width: 70%;
    row-gap: 1rem;
    column-gap: 1rem;
}
.application-scenarios .application-more .right{
    width: 70%;
    row-gap: 1rem;
    column-gap: 1rem;
}
.application-scenarios .application-more .right .item{
    width: calc((100% - 2rem) / 3);
    margin: 0;
    padding: 4px;
    text-align: center;
    box-sizing: border-box;
    background:transparent;
    color:black;
    text-align: left;
}


.application-scenarios .application-more .right .item .svg-container{
    display: inline-block;
    vertical-align: top;
}

.application-scenarios .application-more .right .item svg{
    width: 20px;
    height: 20px;
    margin-right: 0.5rem;
    padding-top: 0.2rem;
}

.application-scenarios .application-more .right .item svg path{
    fill:black
}

.application-scenarios .application-more .right .item:hover{
    color:var(--color-blue);
    transition: fill 0.3s ease;
    /* border-bottom: 1px solid var(--color-blue); */
}


.application-scenarios .application-more .right .item:hover svg path{
    fill:var(--color-blue)
}

/* app下载 */
.app-download {
    background-color: #eff2f7;

}
.app-download .download-part{
    /* column-gap: 2rem; */
}

.download-part .index-concat:hover{
    /* color:whte;
    background: #e59837 !important; */
    box-shadow: 0 2px 4px #012c2e40;
    transform: translateY(-2px)
}

.download-part .index-concat:hover a{
    color:white !important;
}


.app-download .download-part .part{
    /* box-shadow: 0 1px 10px 0 rgb(5 169 175 / 16%); */
    /* padding-block: 4rem; */
    /* background-color: #fff; */
}
.app-download .download-part .part-01{
    border: 1 solid #ccc;
    width: calc( 100% / 2 );
    column-gap: 4rem;
}
.app-download .download-part .part-01 .content{
    /* row-gap: 1rem; */
    /* margin-left: 6rem; */
    /* row-gap: 1rem; */
    margin-bottom: 2rem;
    width: 90%;
    justify-content: flex-start;
    align-items: flex-start;
}
.app-download .download-part .part-01 .content img{
    width: 140px;
}
.app-download .download-part .part-01 .login-register{
    border: 1px solid #ccc;
    padding: 5px 1rem;
    column-gap: 1rem;
    border-radius: 5px;
    transition: all .2s ease-in-out;
    background-color: transparent;
}
.app-download .download-part .part-01 .login-register:hover{
    background-color: #f4f3f6;
}
.app-download .download-part .part-01 .login-register img{
    width: 50px;
}
.app-download .download-part .part-02,
.app-download .download-part .part-03{
    border: 1 solid #ccc;
    width: calc( 100% / 2 );
}
.app-download .download-part .part-02 .content,
.app-download .download-part .part-03 .content{
    row-gap: 1rem;
}
.app-download .download-part .part-03 .content img,
.app-download .download-part .part-02 .content img{
    /* width: 140px; */
    width:100%;
}

/* 新闻列表 */
.news-information .news-list>ul{
    column-gap: 3rem;
}
.news-information .news-list ul p{
    display: -webkit-box;height:100%;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    text-indent: 5ch;
}
.news-information .news-list .item{
    width: calc( (100% - 6rem)/3);
}

.news-information .news-list .item h3{
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
}

.news-information .news-list{}
.news-information .news-list{}


/* #region 右侧客服按钮组 */
.float-right-section{
    row-gap: 1rem;
    width: 3rem;
    width: clamp( 3rem, calc( 100vw / 36 ) , 4rem);
    position: fixed;
    right: .5rem;
    bottom: 35%;
    z-index: 99;
}
.float-right-section .customer-buttons{
    border-radius: 5rem;
    row-gap: 1rem;
    padding: 1.5rem 0;
    box-shadow: 0 0 15px rgba(0, 0, 0, .2);
}
.float-right-section .customer-buttons .btn{
    width: 100%;
    cursor: pointer;
    position: relative;
}
.float-right-section .customer-buttons .icon-svg svg{
    max-width: 24px;
}
.float-right-section .customer-buttons .icon-svg svg path{
    filter: brightness(0%) contrast(60%);
    transform: translateZ(0);
    /* transition: all 0.1s; */
}
.float-right-section .customer-buttons .btn:hover .icon-svg svg path{
    filter: unset;
}
.float-right-section .customer-buttons .hover-content{
    position: absolute;
    right: calc( 100% + .5rem );
    top: 50%;
    transform: translateY(-50%);
    width: 262px;
    box-sizing: border-box;
    padding: 1rem 1.5rem;
    background-color: #fff;
    box-shadow: 0 0 15px rgba(0, 0, 0, .2);
    row-gap: 3px;
    column-gap: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2;
    pointer-events: none;
}
.float-right-section .customer-buttons .btn .hover-content.sub-menu.active,
.float-right-section .customer-buttons .btn:hover .hover-content{
    opacity: 1;
    visibility: visible;
    pointer-events: unset;
}
.float-right-section .customer-buttons .customer-wechat .hover-content{
    display: flex;
    align-items: center;
}
.float-right-section .go-top{
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    background-color: #fff;
    border-radius: 5rem;
    box-shadow: 0 0 15px rgba(0, 0, 0, .2);
    cursor: pointer;
}
.float-right-section .go-top>i{
    transform: rotate(-90deg);
}
.float-right-section .go-top:hover{
    background-color: var(--color-blue);
    color: #fff;
}
/* #endregion */



/* 新版本 START */

/* 端云一体化 */


.yitihua .yitihua-cate-list{
    column-gap: 3rem;
    padding-bottom: 8px;
    display:flex;
    justify-content: space-around;
    width: 100%;
    /* border-bottom: 1px solid #ccc; */
}
.yitihua .yitihua-cate-item{
    padding: 4px;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

.yitihua .yitihua-cate-item .svg-container{
    display: inline-block;
    vertical-align: top;
}

.yitihua .yitihua-cate-item svg{
    width: 15px;
    height: 20px;
    margin-right: 0.5rem;
    padding-top: 0.2rem;
}

.yitihua .yitihua-cate-item:hover{
    color:var(--color-blue);
    transition: fill 0.3s ease;
    /* border-bottom: 1px solid var(--color-blue); */
}

.yitihua .yitihua-cate-item:hover svg path{
    fill:var(--color-blue)
}

.yitihua .yitihua-cate-item.active svg path{
    fill:var(--color-blue)
}

.yitihua .yitihua-cate-item svg path{
    fill:black
}

.yitihua .yitihua-cate-item:hover{
    color: var(--color-blue);
    border-bottom: 2px solid var(--color-blue);
}
.yitihua .yitihua-cate-item.active{
    color: var(--color-blue);
    border-bottom: 2px solid var(--color-blue);
}
.yitihua .bottom{
    overflow: hidden;
}
.yitihua .yitihua-content-item .content{
    padding: 2rem 0rem;
    position: relative;
    column-gap: 5%;
    overflow: hidden;
}
.yitihua .yitihua-content-item .text{
    width: 50%;
    line-height: 1.8;
}
.yitihua .yitihua-content-item .text .points{
    width: 100%;
    column-gap: 2rem;
    border-top: 1px solid #bebebe;
    padding-top: 2rem;
    margin-top: 2rem;
}
.yitihua .yitihua-content-item .text .item{
    width: calc( ( 100% - 2rem ) / 2 );
}
.yitihua .yitihua-content-item .text .more{
    margin-right: auto;
    padding: 3px 2rem;
}

.yitihua .yitihua-content-item .img{
    width: 90%;
    /* transform:scale(1.1); */
    padding-left: 1%;/
}

.yitihua .yitihua-content-item .img>img{
    width: 90%;
    /* aspect-ratio: 16 / 9; */
    border-radius:10px;
}
.yitihua .yitihua-content-item .content>a{
    position: absolute;
    right: 2rem;
    bottom: 1rem;
    padding: 2px 2rem;
    border: 1px solid #ccc;
}
.yitihua .yitihua-more{
    column-gap: 10%;
}
.yitihua .yitihua-more .left{
    width: 30%;
}
.yitihua .yitihua-more .right{
    width: 70%;
    row-gap: 1rem;
    column-gap: 1rem;
}

.shuyingkongjian{
    background-color: #eff2f7;
}

.shuyingkongjian-content{
    display:flex;
    align-items: center;
    gap:3%;
}

.shuyingkongjian-content .content-left {
    width: 22%;
    row-gap: 2rem;
    font-size: 16px;
}

.shuyingkongjian-content .content-right {
    width: 75%;
    margin-left: 2rem;
    display: flex;
    justify-content: flex-end;
}



.shuyingkongjian-content .content-left .item{
    padding: 1rem;
    background-color: #fff;
}

.shuyingkongjian-content .content-left .item:hover{
    box-shadow: 0 1px 20px 0 rgb(46 64 72 / 35%);
    transform: scale(1.01);
    cursor: pointer;
    transform: translateY(-5px);
    /* box-shadow: 0 20px 20px 0 rgba(37,60,126,.15) !important; */
    transition: all .3s ease; 
}

.jishutuandui .jishutuandui-content{
    background: linear-gradient(to bottom, var(--color-blue) 70%, #eff2f7 30%); 
    width:100%;
    color:white;
    padding-bottom:6rem;
}

.jishutuandui-new .jishutuandui-content{
    background: linear-gradient(to bottom, var(--color-blue) 40%, #eff2f7 30%); 
    width:100%;
    color:white;
    padding-bottom:6rem;
}

.jishutuandui .jishutuandui-content .content-title{

}
    
.jishutuandui .jishutuandui-content .content-content{
    margin:0 6rem;
    background:white;
    display:flex;
    flex-wrap:wrap;
    padding:2rem 0;
}

.jishutuandui-new .jishutuandui-content .content-content{
    margin:0 6rem;
    background:white;
    display:flex;
    flex-wrap:wrap;
    padding:3rem 0;
    gap:1rem;
    background:transparent;
}

.jishutuandui-new .jishutuandui-content .content-content .content-item{
    width: calc((100% - 3rem) * 0.25);
    color:grey;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin:2rem 0;
}

.jishutuandui .jishutuandui-content .content-content .content-item{
    width: calc((100% - 3rem) * 0.25);
    color:grey;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin:2rem 0;
}
    
.jishutuandui-new .jishutuandui-content .content-content .content-item{
    width: calc((100% - 3rem) * 0.25);
    color:grey;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin:2rem 0;
    border-radius: 25px;
    overflow: hidden;
    box-shadow: 0 1px 20px 0 rgb(46 64 72 / 35%);
}

.jishutuandui-new .jishutuandui-content .content-content .content-item img:hover{
    /* transform: scale(1.1); */
    
}

.jishutuandui-new .jishutuandui-content .content-content .content-item img{
    transition: all 1s ease;
    border-radius: 25px;
}

.jishutuandui .jishutuandui-content .content-content .content-item .svg{
    width: calc((100% - 3rem) * 0.25);
    color:grey;
    text-align: center;
    width:5rem;
    height:5rem;
}

.jishutuandui-new .jishutuandui-content .content-content .content-item .svg{
    width: calc((100% - 3rem) * 0.25);
    color:grey;
    text-align: center;
    width:5rem;
    height:5rem;
}

.jishutuandui .jishutuandui-content .content-content .content-item .text{
    color:black;
}

.jishutuandui-new .jishutuandui-content .content-content .content-item .text{
    color:black;
}

.yunjisuan{
    background: var(--color-blue);
    color:white;
}

.yunjisuan .yunjisuan-content{
    flex-wrap: wrap;
    gap:2rem;
    justify-content: center;
}

 .yunjisuan .yunjisuan-content .content-item{
    width: calc((100% - 4rem) * 0.25);
    box-shadow: 0 1px 20px 0 rgb(46 64 72 / 35%);
    background-color: #fff;
    /* padding: 1rem; */
    transition: transform 0.3s ease;
    box-shadow: 0 1px 20px 0 rgb(46 64 72 / 35%);
    aspect-ratio: 4 / 3;
    border-radius: 5px;
    justify-content: space-around;
 }

 .yunjisuan .yunjisuan-content .content-item .img{
    max-width:100%;
    /* aspect-ratio: 5 / 3; */
    margin-top:0rem;
    justify-content: flex-start;
    align-items: normal;
 }

 .yunjisuan .yunjisuan-content .content-item img{
    aspect-ratio: 5 / 3;
 }

 .yunjisuan .yunjisuan-content .content-item .title{
    margin: 0rem 0;
    margin-bottom: 1.5rem;
    margin-top: 1.5rem;
    color:black;
 }

 .ruanyingjian .ruanyingjian-content{
    background: #eff2f7 ; 
    width:100%;
    color:black;
    padding-bottom:2rem;
}

.ruanyingjian .ruanyingjian-content .content-title{

}
    
.ruanyingjian .ruanyingjian-content .content-content{
    margin:0 8rem;
    background:transparent;
    display:flex;
    flex-wrap:wrap;
    padding-bottom:2rem;
    gap:2%;
}

.ruanyingjian .ruanyingjian-content .content-content .content-item{
    width: calc((100% - 6%) * 0.25);
    color:grey;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.ruanyingjian .ruanyingjian-content .content-content .content-item img{
    aspect-ratio: 3 / 3.5;
}

.ruanyingjian .ruanyingjian-content .content-content .content-item .mask{
    background-color: rgba(0, 0, 0, 0.6);
    width: 100%;
    height: fit-content;
    position: absolute;
    bottom: 0;
    padding: 1rem 0;
    text-align: center;
    color: white;
    font-weight:600;
    font-size:20px;
    letter-spacing: 0.3rem;
    transform: translateY(100%);
    transition: all 0.4s ease;
}

.ruanyingjian .ruanyingjian-content .content-content .content-item:hover .mask{
    transform: translateY(0%);
    animation: slideUpV2 0.3s ease-out;
}

.ruanyingjian .ruanyingjian-content .content-content .content-item:hover{
    transform: scale(1.05);
    transition: all 0.4s ease;
}


.AddIndexAboutButton .index_public_button {
    -webkit-transform: none;
    transform: none;
    pointer-events: auto;
    -webkit-transition: all .8s cubic-bezier(.4, 0, .2, 1);
    transition: all .8s cubic-bezier(.4, 0, .2, 1);
}

.index_public_button a {
    width: 4.1666vw;
    height: 4.1666vw;
    position: relative;
}

.index_public_circle_after {
    -webkit-border-radius: 100%;
    border-radius: 100%;
    overflow: hidden;
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.index_public_circle_after:after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    border: 2px solid rgba(255, 255, 255, 0.6);
    -webkit-border-radius: 100%;
    border-radius: 100%;
    box-sizing: border-box;
    z-index: 1;
}

.index_public_circle_after:before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-border-radius: 100%;
    border-radius: 100%;
    background: #00c0caff;
    z-index: 2;
    /* -webkit-transform: translateY(100%); */
    transform: translateX(100%);
    -webkit-transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
    transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
}


.index_public_circle_before {
    -webkit-border-radius: 100%;
    border-radius: 100%;
    overflow: hidden;
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    width: 40%;
    height: 40%;
    z-index: 2;
    -webkit-transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
    transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
}

.index_public_circle_before:after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    border: 1px solid rgba(17, 17, 17, 1);
    -webkit-border-radius: 100%;
    border-radius: 100%;
    box-sizing: border-box;
    background: #fff;
}

.index_public_circle_before:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #f2f2f2;
    -webkit-border-radius: 100%;
    border-radius: 100%;
    z-index: 2;
    -webkit-transform: scale(0);
    transform: scale(0);
    -webkit-transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
    transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
}

.index_public_circle_icon {
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    width: 40%;
    height: 40%;
    z-index: 3;
    -webkit-transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
    transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
}


.index_public_circle_label {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    -webkit-align-items: center;
    align-items: center;
    -webkit-justify-content: center;
    justify-content: center;
}

.index_public_circle_label svg {
    width: 37.5%;
    fill: rgba(17, 17, 17, 1);
    -webkit-transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
    transition: all .8s cubic-bezier(0.23, 1, 0.32, 1);
}

.index_public_circle_hover svg {
    -webkit-transform: translateX(-1.041666vw);
    transform: translateX(-1.041666vw);
    opacity: 0;
}

.index_public_white .index_public_circle_after:after {
    border: 1px solid rgba(255, 255, 255, .2);
}

.index_public_white .index_public_circle_after:before {
    background: #fff;
}

.index_public_white .index_public_circle_before:before {
    background: #0034f7;
}

.index_public_white .index_public_circle_label svg {
    fill: #fff;
}

.index_public_white .index_public_circle_before:after {
    border: 1px solid #fff;
    background: rgba(255, 255, 255, 0);
}

.index_public_button a:hover .index_public_circle_after:before {
    -webkit-transform: none;
    transform: translateX(-50%);
}

.index_public_button a:hover .index_public_circle_before {
    width: 66%;
    height: 66%;
}

.index_public_button a:hover .index_public_circle_before:before {
    -webkit-transform: scale(1);
    transform: scale(1);
}


.index_public_button a:hover .index_public_circle_hover svg {
    -webkit-transform: none;
    transform: none;
    opacity: 1;
}

.index_public_button a:hover .index_public_circle_default svg {
    -webkit-transform: translateX(1.041666vw);
    transform: translateX(1.041666vw);
    opacity: 0;
}


.arrow-container{
    width: 100%;
    display:flex;
    justify-content: center;
    position: absolute;
    bottom:80px;
}