html, body {
    height: auto;
    overflow: visible; /* 隐藏滚动条 */
    font-family: "Microsoft YaHei", sans-serif;
}

:root {
    --main-color: #235a9f;
}
.footer{
    display: block;
}
.footertop{
    padding-top: 10rem;
}

/* 外层容器 */
.productBox {
    width: 100%;
}

/* 导航 */
.productBox .category-nav {
    width: 100%;
    /*border-bottom: 1px solid #eee;*/
    overflow-x: auto;
    scrollbar-width: none;
    white-space: nowrap;
    background: #fff;
    padding: 2rem 0;
    box-shadow: 0rem 0rem 2rem 0rem rgba(27,45,99,0.1);
}
.productBox .category-nav::-webkit-scrollbar {
    display: none;
}
.productBox .product-inner,
.productBox .nav-inner {
    width: auto;
    max-width: 144rem;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content:space-between;
}


.productBox .nav-inner {
    width: auto;
    max-width: 144rem;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content:flex-start;
}
.productBox .category-nav a {
    text-decoration: none;
    color: #333;
    font-size: 2rem;
    transition: color 0.3s;
    flex-shrink: 0;
    margin-right: 10rem;
}
.productBox .category-nav a:hover {
    color: var(--main-color);
    font-weight: bold;
}

.productBox .category-nav a.hover {
    color: var(--main-color);
    font-weight: bold;
}


/* 产品容器 */
.productBox .product-container {
    width: 100%;
    margin-top: 2rem;
}
.productBox .product-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* 产品项 a标签 */
.productBox .product-item {
    display: block;
    width: 100%;
    height: auto;
    background: #FFFFFF;
    text-decoration: none;
    border: none;
    margin: 0 auto;
    padding: 15.6rem 0;
}
.productBox .product-item:nth-child(even) {
    background-color: #f8f9fa;
}

/* 左右区域间距 17.4rem */
.productBox .product-inner {
    width: 100%;
    max-width: 100%;
    justify-content: flex-start;
    gap: 17.4rem;
    max-width: 144rem;
}

/* 文字区域 */
.productBox .product-info {
    /*flex: 1;*/
    width: 70rem;
}
/* 标题：单行省略 */
.productBox .product-title {
    font-weight: bold;
    font-size: 3.6rem;
    color: #000000;
    line-height: 3rem;
    margin-bottom: 4rem;
    /*transition: color 0.3s;*/
    /*white-space: nowrap;*/
    /*overflow: hidden;*/
    /*text-overflow: ellipsis;*/
}
/* 内容：两行省略 */
.productBox .product-desc {
    font-weight: 400;
    font-size: 2rem;
    color: #666666;
    line-height: 3.6rem;
    margin-bottom: 5.9rem;
    /*display: -webkit-box;*/
    /*-webkit-line-clamp: 2;*/
    /*-webkit-box-orient: vertical;*/
    /*overflow: hidden;*/
}

/* 按钮样式 */
.productBox .detail-btn {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    width: 16.5rem;
    height: 6rem;
    background: #F5F5F5;
    border-radius: 3rem;
    border: none;
    font-size: 1.8rem;
    color: var(--main-color);
    line-height: 3rem;
    transition: all 0.3s;
    cursor: pointer;
    padding: 0 2rem;
}

/* 图标外层容器 */
.arrow-icon-wrap {
    width: 3rem;
    height: 3rem;
    background: var(--main-color);
    border-radius: 50%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.3s;
}
.arrow-icon-normal,
.arrow-icon-hover {
    position: absolute;
    width: 1.6rem;
    height: 1.6rem;
    transition: opacity 0.3s;
}
.arrow-icon-hover {
    opacity: 0;
}

/* hover 图标切换 */
.productBox .product-item:hover .arrow-icon-wrap {
    background: #ffffff;
}
.productBox .product-item:hover .arrow-icon-normal {
    opacity: 0;
}
.productBox .product-item:hover .arrow-icon-hover {
    opacity: 1;
}

/* 产品hover 标题变色 + 按钮变色 */
.productBox .product-item:hover .product-title {
    color: var(--main-color);
}
.productBox .product-item:hover .detail-btn {
    background-color: var(--main-color);
    color: #fff;
}

/* 图片容器 & 图片尺寸 */
.product-img-box {
    width: 52rem;
    height: 32.6rem;
    border-radius: 0.4rem;
    overflow: hidden;
    flex-shrink: 0;
}
.productBox .product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.productBox .product-img img{
    max-width: 100%;
}
.productBox .product-item:hover .product-img {
    transform: scale(1.1);
}

/* 加载更多 */
.productBox .load-more {
    width: 144rem;
    max-width: 144rem;
    margin: 0 auto;
    text-align: center;
    padding: 3rem 2rem;
    color: #999;
    font-size: 1.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}
.productBox .load-more .loading-icon {
    width: 2.5rem;
    height: 2.5rem;
    border: 2px solid #eee;
    border-top-color: var(--main-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.footer {
    width: 100%;
    height: auto;
    background: #E6E9ED;
    display: flex;
    flex-direction: column;
    align-items: unset;
    justify-content: unset;
}





@keyframes spin {
    to { transform: rotate(360deg); }
}






.shijuedamoxing{
    width: 100%;
    height: auto;
    padding: 11.8rem 0;
    margin-top: 12rem;
    background: #f3f4f7;
}

.shijueImg{
    display: flex;
    margin-top: 9rem;
    justify-content: space-between;
}

.shijueImg img:nth-child(1){
    width: 98.5rem;
}


.shijueImg img:nth-child(2){
    width: 42.6rem;
}



.shijuedamoxingName{
    width: 100%;
    height: auto;
    font-weight: bold;
    font-size: 3.6rem;
    color: #000000;
    line-height: 4.8rem;
    text-align: center;
}



.jishucanshu{
    width: 100%;
    height: auto;
    min-height: 10rem;
    padding: 11rem 0;
}

.jishucanshuName{
    width: 100%;
    font-weight: bold;
    font-size: 3.6rem;
    text-align: center;
    padding-bottom: 8rem;
}







/* 移动端滑动 */
.table-scroll {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* 表格类名 */
.jishucanshutable {
    width: 100%;
    min-width: 65rem;
    border-collapse: collapse;
}

/* 全局单元格：左对齐 */
.jishucanshutable th,
.jishucanshutable td {
    border: 1px solid #ffffff;
    text-align: left; /* 这里修改为 left 左对齐 */
    vertical-align: middle;
    padding: 0 3.5rem;
    white-space: nowrap;
}


/* 表头内容：保持居中（可选，不需要就删掉） */
.jishucanshutable thead th {
    background-color: #f3f4f7;
    color: #000;
    height: 16rem;
    font-weight: 400;
    font-size: 2rem;
    line-height: 4.8rem;
    font-weight: bold;
    text-align: center; /* 表头保持居中 */
}

/* 内容行高度：7rem */
.jishucanshutable tbody td {
    height: 7rem;
    font-weight: 400;
    font-size: 2rem;
    color: #333;
    line-height: 4.8rem;
}

/* 隔行配色：第一行 #fcfdfd */
.jishucanshutable tbody tr:nth-child(odd) td {
    background-color: #fcfdfd;
}
/* 隔行配色：第二行 #f3f4f7 */
.jishucanshutable tbody tr:nth-child(even) td {
    background-color: #f3f4f7;
}

.jishucanshu .product-item{
    display: flex;
    justify-content: flex-start;
    padding-left: ;
    align-items: center;
}
.jishucanshu .product-item img{
    margin-left: 6rem;
    width: 18.8rem;
}


/* 表头图文布局 */
.product-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.2rem;
}
.product-img {
    width: 8rem;
    height: auto;
}


.xiangjiBoxMob{
    display: none;
}

.suanli{
    width: 100%;
    height: auto;
    font-weight: 400;
    font-size: 2rem;
    color: #666666;
    text-align: center;
    line-height: 3.6rem;
    padding: 5rem 0;
}

.shipinBox{
    width: 100%;
    height: auto;
    margin-top: 5rem;
}

.shipinCenter{
    width: 100%;
    height: auto;
    display: flex;
    justify-content: space-between;
    gap: 5rem; /* 子元素左右间距，按需改rem值 */

}

.shipinCenter .shipinCenterLeft{
    flex: 1.1;
}

.shipinCenter .shipinCenterRight  {
    flex: 1.5;
}






/*body{*/
/*    overflow-x: hidden;*/
/*}*/

.zidongjiashi{
    max-width: 100%;
    overflow-x: hidden;
    margin-top: 12rem;
}

.zidongjiashi .feature-list{
    display: none;
}




.zidongjiashi .container2 {
    width: 100%;
    margin: 0 auto;
    padding: 0rem 0;
}

.zidongjiashi .title {
    text-align: center;
    font-size: 3.2rem;
    font-weight: bold;
    margin-bottom: 8rem;
    color: #000;
}

/* 项目模块 */
.zidongjiashi .item {
    position: relative;
    width: 100%;
    height: 22rem; /* 灰色外圆大小 */
    margin-bottom: 6rem;
    opacity: 0;
    transition: all 1.2s ease-out;
}

.zidongjiashi .item.left { transform: translateX(-100%); }
.zidongjiashi .item.right { transform: translateX(100%); }
.zidongjiashi .item.show { opacity: 1; transform: translateX(0); }

/* 半屏灰色背景 高度 = 黑色圆圈高度 16rem */
.zidongjiashi .bg {
    position: absolute;
    height: 16rem;    /* 和黑色圆圈完全一致 */
    width: 50%;
    background: #f2f2f2;
    z-index: 1;
    top: 50%;
    transform: translateY(-50%); /* 垂直居中 */
}
.zidongjiashi .item.left .bg { left: 0; }
.zidongjiashi .item.right .bg { right: 0; }

/* 内容居中 */
.zidongjiashi .content {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5rem;
}

/* 文字 */
.zidongjiashi .text {
    width: 50rem;
    font-weight: 400;
    font-size: 2rem;
    line-height: 4.8rem;
}
.zidongjiashi .text.left { text-align: right; }
.zidongjiashi .text.right { text-align: left; }

/* 双层圆圈 */
.zidongjiashi .circle-wrap {
    position: relative;
    width: 22rem;
    height: 22rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
/* 外层灰色圆圈 - 透明度0.8 */
.zidongjiashi .circle-wrap::before {
    content: "";
    position: absolute;
    width: 22rem;
    height: 22rem;
    border-radius: 50%;
    background: #f2f2f2;
    opacity: 0.8; /* 核心修改 */
    z-index: 1;
}
/* 内层黑色圆圈 16rem */
.zidongjiashi .circle {
    width: 16rem;
    height: 16rem;
    border-radius: 50%;
    background: #000;
    color: #fff;
    font-size: 2.8rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.4;
    z-index: 2;
}

.xiangmu{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 1rem; /* 每行间距 */
}

.xiangmu span {
    display: flex;
    height: 5.5rem;
    align-items: center; /* 垂直居中 */
    justify-content: flex-start;
    gap: 1rem; /* 点和文字的距离 */
    /*margin-top: 3rem;*/
}
.xiangmu span:nth-child(2) {
    padding-left: 3rem;
}

/* 把 after 改成 before → 就在文字前面了 */
.xiangmu span::before {
    content: "";
    width: 1rem;
    height: 1rem;
    background: #333;
    border-radius: 50%;
    flex-shrink: 0;
}

.xiangmu2 span {
    display: flex;
    height: 5.5rem;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
    /* margin-top: 3rem; */
}

/* 把 after 改成 before → 就在文字前面了 */
.xiangmu2 span::before {
    content: "";
    width:0;
    display: none;
    height: 0;
    background:unset;
    border-radius: unset;
    flex-shrink: unset;
}

/* 把 after 改成 before → 就在文字前面了 */
.xiangmu2 span::after {
    content: "";
    width: 1rem;
    height: 1rem;
    background: #333;
    border-radius: 50%;
    flex-shrink: 0;
}

.xiangmu2 span:nth-child(2) {
    padding-right: 3rem;
}













.cpBox{
    width: 100%;
    height: auto;
    background: #f3f4f7;
    min-height: 90rem;
    padding: 5rem 0;
}









.cpBox .cpboxTitle{
    width: 100%;
    height: auto;
    font-weight: bold;
    font-size: 3.6rem;
    line-height: 4.8rem;
    text-align: center;
}
.cpBox .cpImg{
    width: 100%;
    text-align: center;
    display: flex;
    justify-content: center;
    margin-top: 8rem;
}
.cpBox .cpImg img{
    width: 55rem;
}

.hengcanshu{
    width: 100%;
    height: 26rem;
    display: flex;
    justify-content: space-between;
    margin-top: 6rem;
}


.hengcanshuBox{
    width: 46rem;
    height: 26rem;
    flex: 1;
    margin-right: 1rem;
    padding: 3.5rem;
    background: #FFFFFF;
}

.hengcanshuBox .hengcanshuBox1{
    font-weight: bold;
    font-size: 2.4rem;
    color: #000000;
}

.hengcanshuBox .hengcanshuBox2{
    width: 100%;
    display: flex;
    flex-direction: column;
    padding-top: 2.5rem;
}

.hengcanshuBox .hengcanshuBox2 p{
    font-weight: 400;
    font-size: 1.8rem;
    color: #666666;
    line-height: 3rem;
}


.hengcanshuBox:nth-child(2){
    flex: 0.8;
}

.hengcanshuBox:nth-child(3){
    flex: 1.5;
}

.cpBox:nth-child(odd) {
    /* 样式 */
    background: #FFFFFF;
}

/*.card-2 .cpBox{*/
/*    background: #f3f4f7;*/
/*}*/

.cpBox:nth-child(odd) .hengcanshuBox {

    background: #f3f4f7;
}

.aboutBox{
    width: 100%;
    height: 56rem;
    background: url("../images/aboutBox.jpg");
    background-attachment: fixed; /* 关键代码 */
    background-size: cover;       /* 铺满屏幕 */
    background-position: center;  /* 居中 */
    background-repeat: no-repeat;/* 不重复 */
}

.aboutBox .container{
    height: 56rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.aboutLeft{
    width: 50%;
    height: auto;
    font-weight: 400;
    font-size: 2rem;
    color: #FFFFFF;
    line-height: 4rem;
}

.fazhanlicheng{
    width: 100%;
    height: auto;
    padding: 11rem 0;
}







/* 时间轴外层 */
.shijianzhou .swiper-container {
    max-width: 144rem;
    margin: 0 auto;
    position: relative;
}
.shijianzhou .swiper {
    width: 100%;
}

.shijianzhou .card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: center;
    padding: 2rem 0;
}
.shijianzhou .card-date {
    font-size: 4.8rem;
    font-weight: bold;
    margin-bottom: 3rem;
    transition: all 0.3s;
    padding-left: 0rem;
}
.shijianzhou .swiper-slide-active .card-date {
    color: #235A9F;
}
.shijianzhou .card-line-wrap {
    position: relative;
    width: 100%;
    height: 0.1rem;
    background: #d3deec;
    margin-bottom: 3rem;
}
.shijianzhou .card-dot {
    position: absolute;
    top: 50%;
    left:1.28rem;
    transform: translate(-50%, -50%);
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 50%;
    border: 0.1rem solid #235A9F;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
}
.shijianzhou .card-dot::after {
    content: '';
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: #235A9F;
}
.shijianzhou .swiper-slide-active .card-dot {
    border: 0.3rem solid #235A9F;
    background: #fff;
}
.shijianzhou .swiper-slide-active .card-dot::after {
    display: none;
}
.shijianzhou .card-desc {
    font-weight: 400;
    font-size: 1.8rem;
    line-height: 3rem;
    padding: 0 0rem;
    max-width: 70%;
    text-align: left;
}
/* 按钮 —— 核心修改：和时间轴横线对齐 */
.shijianzhou .swiper-button-prev,
.shijianzhou .swiper-button-next {
    position: absolute;
    top: 56%;
    transform: translateY(-50%);
    z-index: 99;
    width: 5.6rem;
    height: 5.6rem;
    border-radius: 50%;
    background: #000000;
    opacity: 0.2;
    color: #fff;
}

/* 左侧按钮位置 */
.shijianzhou .swiper-button-prev {
    left: -7.5rem;
}
/* 右侧按钮位置 */
.shijianzhou .swiper-button-next {
    right: -7.5rem;
}

/* 箭头图标样式 */
.shijianzhou .swiper-button-prev::after,
.shijianzhou .swiper-button-next::after {
    font-size: 1.6rem;
    color: #FFFFFF;
}

/* ====================== */
/* 鼠标悬浮效果（你要的） */
/* ====================== */
.shijianzhou .swiper-button-prev:hover,
.shijianzhou .swiper-button-next:hover {
    background: #235a9f !important;
    opacity: 1;
    color: #fff !important;
}

/* 悬浮时箭头依然保持白色 */
.shijianzhou .swiper-button-prev:hover::after,
.shijianzhou .swiper-button-next:hover::after {
    color: #FFFFFF;
}





.shijianzhou .swiper-button-next.swiper-button-disabled, .shijianzhou .swiper-button-prev.swiper-button-disabled{
    opacity: 0.06;
}



.shangyemoshi{
    width: 100%;
    height: auto;
    min-height: 100rem;
    background: #f3f4f7;
    padding: 11.9rem 0;
}


.shangyemoshi .jishucanshuName{
    width: 100%;
    font-weight: bold;
    font-size: 3.6rem;
    text-align: center;
    padding-bottom: 3.5rem;
}
.shangyemoshi .jishucanshuName3{
    font-weight: 400;
    font-size: 2rem;
    color: #666666;
    width: 100%;
    padding: 0 20%;
    text-align: center;
    line-height: 3.6rem;
}

.xiangmuBox{
    width: 100%;
    height: 36rem;
    background: #FFFFFF;
    border-radius: 2rem;
    margin-top: 8rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.xiangmuBox .container{

}

.xiangmuBox .xiangmuBox1{
    width: 50rem;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.xiangmuBox .xiangmuBox1 .icon2{
    font-size: 8rem;
}
.xiangmuBox .xiangmuBox1 .icon21{
    font-weight: bold;
    font-size: 3rem;
    color: #235A9F;
    padding-top:1rem;
    padding-bottom: 2rem;
}
.xiangmuBox .xiangmuBox1 .icon22{
    font-weight: 400;
    height: 10rem;
    font-size: 2rem;
    color: #333333;
}

.quanliucheng .jishucanshuName{
    padding-top:11rem ;
    padding-bottom: 0;
}

.quanliucheng .jishucanshuName3{
    font-weight: 400;
    font-size: 2rem;
    color: #666666;
    padding-top: 2rem;
    line-height: 3.6rem;
}


.zhankaixiangce{
    margin-top: 8rem;
}


/* 外层容器 */
.zhankaixiangce .process-album {
    max-width: 144rem;
    margin: 0 auto;
    display: flex;
    justify-content: flex-start;
    gap: 2.5rem;
    height: 36rem;
}

.zhankaixiangce .process-item {
    position: relative;
    border-radius: 1.2rem;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.5s ease;
    background-size: cover;
    background-position: center;
    color: #fff;
    width: 24rem;
}

.zhankaixiangce .process-item.active {
    width: 64rem;
}

.zhankaixiangce .process-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    transition: background 0.5s ease;
}
.zhankaixiangce .process-item.active::before {
    background: rgba(0, 0, 0, 0.5);
}

/* ========== 右上角整体包裹：序号 + 标题 ========== */
.zhankaixiangce .text-right-wrap {
    position: absolute;
    top: 3rem;
    right: 3rem;
    text-align: right;
    z-index: 2;
    transition: all 0.5s ease;
}
/* 序号样式 */
.zhankaixiangce .process-number {
    font-weight: bold;
    font-size: 6rem;
    color: #FFFFFF;
    line-height: 6rem;
}
/* 右上角小标题 */
.zhankaixiangce .process-title {
    font-weight: bold;
    font-size: 2.4rem;
    color: #FFFFFF;
    white-space: nowrap;
    margin-top: 1.5rem;
    transition: all 0.5s ease;
}

/* ========== 展开后：只隐藏小标题，序号保留 ========== */
.zhankaixiangce .process-item.active .process-title {
    opacity: 0;
    visibility: hidden;
}
.zhankaixiangce .process-item.active .process-number {
    top: 2rem;
    right: 2rem;
}

/* ========== 展开后居中整体：标题 + 描述 ========== */
.zhankaixiangce .text-center-wrap {
    position: absolute;
    left:0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
    opacity: 0;
    pointer-events: none;
    width: 100%;
    text-align: center;
    transition: all 0.5s ease;
}
.zhankaixiangce .process-item.active .text-center-wrap {
    opacity: 1;
    pointer-events: auto;
}
/* 居中大标题 */
.zhankaixiangce .process-title-big {
    font-size: 3.2rem;
    font-weight: bold;
    margin-bottom: 2rem;
}
/* 描述 */
.zhankaixiangce .process-desc p {
    font-size: 2rem;
    margin: 1.5rem 0;
}

/* 背景图 */
.zhankaixiangce .process-item:nth-child(1) {
    background-image: url("../images/1.jpg");
}
.zhankaixiangce .process-item:nth-child(2) {
    background-image: url("../images/2.jpg");
}
.zhankaixiangce .process-item:nth-child(3) {
    background-image: url("../images/3.jpg");
}
.zhankaixiangce .process-item:nth-child(4) {
    background-image: url("../images/4.jpg");
}

/* ==========================
   移动端适配：垂直排列 + 全部展开
========================== */
@media (max-width: 76.8rem) and (orientation: portrait) {
    
    
    .zhankaixiangce .process-album {
        display: flex;
        flex-direction: column; /* 垂直排列 */
        height: auto;
        gap: 1rem;
    }

    .zhankaixiangce .process-item {
        width: 100%; /* 全屏宽度 */
        height: 25rem; /* 固定高度 */
        margin-top: 1.5rem;
    }

    /* 移动端全部强制展开 */
    .zhankaixiangce .process-item {
        width: 100% !important;
    }
    .zhankaixiangce .process-title {
        opacity: 0 !important;
        visibility: hidden !important;
    }
    .zhankaixiangce .text-center-wrap {
        opacity: 1 !important;
        pointer-events: auto !important;
    }
}

.nybannerabout{
    width: 100%;
    height: auto;
    background-position: center bottom;
    background-repeat: no-repeat;
    background-size: cover;
    height: 70rem;
    text-align: center;
    display: flex;
    align-items: flex-end;
    justify-content: center
}
.nybannerabout img{
    max-height: 75%;
}

.indexbanner2-1{
    margin-top: 9rem;
    height: auto;
}

.quanlianlu{
    width: 100%;
    height: auto;
    min-height: 40rem;
    padding: 11.9rem 0;
}

.quanlianlu .jishucanshuName{
    padding-bottom: 2.9rem;
}

.sanjiaoxing{
    width: 100%;
    height: 68rem;
}

.aaajiantou {
    position: relative;
    width: 68rem;
    height: 68rem;
    margin: 0 auto;
    margin-top: 8rem;
}

.aaajiantou .aaaitem {
    position: absolute;
    opacity: 0;
    transition: all 0.8s ease;
    z-index: 10;
}
.aaajiantou .aaaitem.aaashow {
    opacity: 1;
}

.aaajiantou .aaaitem .aaacircle {
    width: 16rem;
    height: 16rem;
    border-radius: 50%;
    background: #2b60a8;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.8rem;
    font-weight: bold;
    text-align: center;
    position: relative;
}
.aaajiantou .aaaitem .aaacircle::before {
    content: "";
    position: absolute;
    width: 18.4rem;
    height: 18.4rem;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: rgba(43,96,168,0.15);
    z-index: -1;
}

.aaajiantou .aaaitem .aaatext {
    font-size: 1.8rem;
    line-height: 1.8;
    width: 35rem;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.aaajiantou .aaaitem1 {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}
.aaajiantou .aaaitem1 .aaatext {
    left: 18rem;
}

.aaajiantou .aaaitem2 {
    bottom: 0;
    left: 0;
}
.aaajiantou .aaaitem2 .aaatext {
    position: absolute;
    right: 18rem;
    text-align: right;
    top: 50%;
    transform: translateY(-50%);
}

.aaajiantou .aaaitem3 {
    bottom: 0;
    right: 0;
}
.aaajiantou .aaaitem3 .aaatext {
    left: 18rem;
}

.aaajiantou .aaaarrow {
    position: absolute;
    width: 22rem;
    opacity: 0;
    transition: all 0.8s ease;
    z-index: 5;
}
.aaajiantou .aaaarrow.aaashow { opacity: 1; }
.aaajiantou .aaaarrow1 {
    top: 29.3rem;
    left: 8.1rem;
    transform: rotate(-60deg);
}
.aaajiantou .aaaarrow2 {
    top: 31rem;
    right: 6rem;
    transform: rotate(64deg);
}
.aaajiantou .aaaarrow3 {
    bottom: 4rem;
    left: 31%;
    transform: translateX(-50%);
    transform: rotate(-180deg);
}

/* ========================
   移动端修复：垂直排列 + 全部居中 + 圆圈正常显示
======================== */
@media (max-width: 76.8rem) and (orientation: portrait) {
    .sanjiaoxing {
        height: auto !important;
        padding: 4rem 2rem;
    }
    .aaajiantou {
        width: 100% !important;
        height: auto !important;
        position: static !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 5rem !important;
        margin-top: 0 !important;
        align-items: center !important;
    }
    .aaajiantou .aaaitem {
        position: static !important;
        opacity: 1 !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        text-align: center !important;
        transform: none !important;
        left: auto !important;
        right: auto !important;
        top: auto !important;
        bottom: auto !important;
    }
    .aaajiantou .aaaitem .aaacircle {
        display: flex !important;
        opacity: 1 !important;
        visibility: visible !important;
    }
    .aaajiantou .aaaitem .aaatext {
        position: static !important;
        transform: none !important;
        width: 100% !important;
        text-align: center !important;
        margin-top: 2rem !important;
        left: auto !important;
        right: auto !important;
    }
    /* 隐藏箭头 */
    .aaajiantou .aaaarrow {
        display: none !important;
    }
}








.newsBox30 {
    background: #f0f4f8;
    width: 100%;
    padding: 12rem 0;
}

.newsBox30 .news-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem 2rem;
    margin-bottom: 6rem;
}

.newsBox30 .news-item {
    display: block;
    width: 44rem;
    background: #fff;
    overflow: hidden;
    text-decoration: none;
}

.newsBox30 .img-box {
    width: 44rem;
    height: 27.4rem;
    overflow: hidden;
}
.newsBox30 .news-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}
.newsBox30 .news-item:hover .news-img {
    transform: scale(1.1);
}

/* 文字内容包裹层 */
.newsBox30 .news-info {
    padding: 2.3rem;
}

.newsBox30 .news-title {
    font-weight: bold;
    font-size: 2rem;
    color: #000000;
    line-height: 3rem;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.newsBox30 .news-item:hover .news-title {
    color: #235a9f;
}

.newsBox30 .news-desc {
    font-weight: 400;
    font-size: 1.6rem;
    color: #666666;
    line-height: 2.4rem;
    margin: 1.2rem 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.newsBox30 .news-date {
    font-weight: 400;
    font-size: 1.6rem;
    color: #999999;
}

.newsBox30 .news-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}
.newsBox30 .news-pagination a {
    display: inline-block;
    padding: 0.8rem 1.6rem;
    border: 1px solid #ddd;
    background: #fff;
    color: #333;
    text-decoration: none;
    font-size: 1.6rem;
    border-radius: 0.4rem;
}
.newsBox30 .news-pagination a.active {
    background: #165DFF;
    color: #fff;
    border-color: #165DFF;
}
.newsBox30 .news-pagination a:hover:not(.active) {
    background: #f5f5f5;
}

@media (max-width: 76.8rem) and (orientation: portrait) {
    .container{
        width: 100%;
        padding: 0 2rem;
    }
    .newsBox30 .news-list {
        grid-template-columns: 1fr;
    }
    .newsBox30 .news-item{
        width: 100%;
    }
    .newsBox30 .img-box {
        width: 100%;
        height: auto;
        aspect-ratio: 44 / 27.4;
    }
}


.newsInfoBoxWc{
    width: 100%;
    height: auto;
    min-height: 10rem;
    background: #f0f4f8;
    border: 1px solid aliceblue;
}



.newsdetailBox {
    margin: 15rem auto;
    background: #fff;
    padding: 5rem 6rem;
}

.newsdetailBox .detail-title {
    font-size: 2.6rem;
    font-weight: bold;
    color: #000;
    text-align: center;
    line-height: 1.5;
    margin-bottom: 2.5rem;
}

.newsdetailBox .detail-info {
    text-align: center;
    font-size: 1.4rem;
    color: #999;
    margin-bottom: 4rem;
}

.newsdetailBox .detail-content {
    font-size: 1.6rem;
    color: #333;
    line-height: 2.8rem;
    margin-bottom: 5rem;
}
.newsdetailBox .detail-content p {
    margin-bottom: 2rem;
    text-indent: 2em;
}
.newsdetailBox .detail-content img {
    max-width: 100%;
    display: block;
    margin: 0rem auto;
}

.newsdetailBox .detail-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #eee;
    padding-top: 3rem;

}

.newsdetailBox .detail-left {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.newsdetailBox .detail-prev,
.newsdetailBox .detail-next {
    display: flex;
    align-items: center;
    font-size: 1.6rem;
    height: 4rem;
}
.newsdetailBox .detail-prev::before,
.newsdetailBox .detail-next::before {
    content: "";
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    border: 0.1px solid #1B2D63;
    opacity: 0.3;
    margin-right: 2rem;
}
.newsdetailBox .detail-prev a,
.newsdetailBox .detail-next a {
    font-weight: 400;
    font-size: 1.8rem;
    color: #000000;
    line-height: 2.2rem;
}
.newsdetailBox .detail-prev a:hover,
.newsdetailBox .detail-next a:hover {
    color: #235a9f;
}

/* 返回按钮整体样式 */
.newsdetailBox .detail-back {
    display: inline-flex;
    align-items: center;
    gap: 1.2rem;
    padding: 1rem 2.4rem 1rem 1.4rem;
    background: #f5f5f5;
    border-radius: 2.4rem;
    font-size: 1.6rem;
    color: #235a9f;
    text-decoration: none;
}
.newsdetailBox .detail-back:hover {
    background: #e8e8e8;
}

/* 圆形容器 */
.newsdetailBox .icon-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.2rem;
    height: 3.2rem;
    background: #235a9f;
    border-radius: 50%;
}
/* 实心向右箭头，匹配常规设计样式 */
.newsdetailBox .icon-arrow::after {
    content: "";
    width: 0.7rem;
    height: 0.7rem;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    transform: rotate(45deg);
}

@media (max-width:768px) {
    .newsdetailBox {
        padding: 3rem 2rem;
        margin: 5rem auto;
    }
    .newsdetailBox .detail-title {
        font-size: 2.2rem;
    }
    .newsdetailBox .detail-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
        display: none;
    }



}











/* 响应式简单适配 */
@media (max-width: 1920px) {
    .productBox .product-item {
        width: 100%;
        /*padding-left: 2rem;*/
        /*padding-right: 2rem;*/
    }
}









.shaodiBox{
    width: 100%;
    height: auto;
    min-height: 20rem;
    background: #f3f4f7;
}

.shaodiBox .container{
    padding: 11.8rem 0;
}

.lbBlx{
    width: 100%;
    height: 54rem;
    display: flex;
    justify-content: space-between;
}

.lbBlxa{
    width: auto;
    height:  54rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}


.lbBlxa_1{
    width: auto;
    height:  42.7rem;
    display: flex;
    align-items: flex-end;

}



.lbBlxa_2{
    width: auto;
    height:  auto;
    font-weight: 400;
    font-size: 1.8rem;
    color: #333333;
    line-height: 3.6rem;
}

.jishucanshuName22{
    padding-top: 11rem;
}

.yizhanshi{
    width: 100%;
    height: auto;
    padding: 11.8rem 0;
}

.yizhanshi1{
    width: 100%;
    height: 36rem;
    display: flex;
    justify-content: space-between;
}

.yizhanshi1left{
    width: 64rem;
    height: 36rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    text-align: right;
}

.yizhanshi1leftTItle{
    font-weight: bold;
    font-size: 2.4rem;
    color: #000000;
    padding-bottom: 6rem;
}


.yizhanshi1leftTItle1{
    font-weight: 400;
    font-size: 1.8rem;
    color: #666666;
    line-height: 4.8rem;
}

.yizhanshi1right{
    width: auto;
    height: 36rem;
}

.yizhanshi1right img{
    height: 36rem;
    border-radius: 6rem;
}

.yizhanshi2{
    margin-top: 2rem;
}


.yizhanshi2 .yizhanshi1left {
    width: 64rem;
    height: 36rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    text-align: left;
}


.yizhanshiMob{
    display: none;
}


.aboutBox3{
    width: 100%;
    height: 56rem;
    background: url("../images/bj2.jpg");
    background-attachment: fixed; /* 关键代码 */
    background-size: cover;       /* 铺满屏幕 */
    background-position: center;  /* 居中 */
    background-repeat: no-repeat;/* 不重复 */
    margin-top: 9rem;
}

.aboutBox .container{
    height: 56rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}



.aboutBox3 .container{
    height: 56rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.features-container {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    justify-content: center;
    align-items: center;
}

.feature-tag {
    background-color: rgb(0,0,0,0.8);
    color: #ffffff;
    border-radius: 2.6rem; /* 你要的圆角 */
    height: 6rem;         /* 黑色条高度 */
    padding: 0 3.5rem;
    display: inline-flex;
    align-items: center;
    gap: 2rem;
    font-size: 2rem;      /* 文字大小 */
    line-height: 1.4;
    white-space: nowrap;
}

/* 白色圆形对勾图标 */
.check-icon {
    width: 3.2rem;
    height: 3.2rem;
    background-color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.check-icon::after {
    content: "✓";
    color: #333333;
    font-size: 1.5rem;
    font-weight: bold;
}

/* 中间的标签居中显示 */
.feature-tag:nth-child(3) {
    margin: 0 auto;
}
/* 响应式适配 */
/* 响应式设计 - 仅手机 */
@media (max-width: 76.8rem) and (orientation: portrait) {
    .features-container {
        flex-direction: column;
    }
    .feature-tag {
        white-space: normal;
        text-align: left;
        justify-content: flex-start;
    }
}

.dcjBox{
    width: 100%;
    height: auto;
    min-height: 20rem;
    background: #f3f4f7;
}

.dcjBox .container{
    padding: 14rem 0;
    display: flex;
    justify-content: space-between;
}









.scene-section {
    width: 67rem;
    text-align: center;
}

/* 顶部黑色胶囊标题 */
.main-title {
    display: inline-block;
    width: 48rem;
    background-color: #000;
    color: #fff;
    font-size: 3.2rem;
    font-weight: bold;
    padding: 1.5rem 8rem;
    border-radius: 999px;
    margin-bottom: 2rem;
}

/* 分割线 */
.divider {
    width: 0.2rem;
    height: 6rem;
    background-color: #4477aa;
    margin: 0 auto 2rem;
}

/* 副标题 */
.sub-title {
    font-size: 3rem;
    color: #333;
    margin-bottom: 4rem;
}

/* 2×2图片网格 */
.scene-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.scene-item {
    position: relative;
    border-radius: 2rem;
    overflow: hidden;
    width: 32rem;
    height: 18rem;
}

.scene-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 图片上的文字标签 */
.scene-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgb(0,0,0,0.5);
    border-radius: 0rem 0rem 2rem 2rem;

    color: #fff;
    font-size: 1.8rem;
    padding: 1.5rem 2rem;
    text-align: left;
    text-align: center;
}

/* 分割线 */
.scene-section3 .divider {
    width: 0.2rem;
    height: 2rem;
    background-color: #4477aa;
    margin: 0 auto ;
}

/* 分割线 */
.scene-section3 .divider2 {
    width: 35rem;
    height: 4rem;
    border: 2px solid #4477aa;
    border-bottom: 0px solid #4477aa;
    margin: 0 auto 2rem;
}


/* 分割线 */
.scene-section3 .divider23 {
    width: 35rem;
    height: 3rem;
    margin: 0 auto 2rem;
    margin-bottom: 5rem;
    position: relative;
}


/* 分割线 */
.scene-section3 .divider23 span{
   position: absolute;
    font-size: 3rem;
    color: #333;
    left:-6rem;
}


/* 分割线 */
.scene-section3 .divider23 span:nth-child(2){
    right:-6rem;
    left: unset;
}



/* 响应式适配 */
@media (max-width: 76.8rem) and (orientation: portrait) {
    .scene-grid {
        grid-template-columns: 1fr;
    }
    .main-title {
        font-size: 2.4rem;
        padding: 1.2rem 4rem;
    }
    .sub-title {
        font-size: 2.4rem;
    }
}


.cloudBox.container{
    padding-top: 11rem;
    padding-bottom: 11rem;
}


.cloudBox img{
    min-height: 10rem;
}


/* 容器：宽度100% */
.container66 {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 6rem;
}

/* PC端：4个等宽、间距3.6rem、一行显示 */
@media (min-width: 768px) {
    .container66 {
        flex-direction: row;
        flex-wrap: nowrap;
        gap: 3.6rem; /* 中间间距 3.6rem */
        overflow: visible; /* 无滚动条 */
    }
    /* 核心：4个宽度完全一致 */
    .item99 {
        flex: 1;
        width: 0; /* 强制等宽 */
    }
}

/* 单个item样式 */
.item99 {
    background: #F4F2F1;
    border-radius: 3.6rem;
    padding: 0 3.6rem;
    height: 7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 2.2rem;
    white-space: nowrap;
}

/* 移动端竖排 */
@media (max-width: 767px) {
    .item99 {
        width: 100%;
    }
}


.swhz1{
    width: 100%;
    height: auto;
    min-height: 10rem;
}

.swhz1.container{
    padding: 11rem 0;
}

.biaoti1{
    font-weight: bold;
    font-size: 3.6rem;
    line-height: 3rem;
    text-align: center;
}

.biaoti11{
    font-weight: 400;
    font-size: 2rem;
    color: #666666;
    line-height: 3.6rem;
    text-align: center;
    padding-top: 3rem;
}









/* 所有样式全部嵌套在 .process-container 下 */
.process-container {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-top: 8rem;
}
.process-container .process-card {
    flex: 1;
    background: #ffffff;
    border-radius: 2rem;
    box-shadow: 0 0 2rem rgba(0, 0, 0, 0.05);
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.process-container .process-arrow {
    width: 2rem;
    height: 2rem;
    border-top: 0.4rem solid #e8edf3;
    border-right: 0.4rem solid #e8edf3;
    transform: rotate(45deg);
    margin: 0 1rem;
}
.process-container .process-icon {
    width: auto;
    height:auto;

    font-size: 6rem;
}
.process-container .process-title {
    font-size: 3.2rem;
    font-weight: 600;
    color: #1967b3;
    margin-bottom: 2rem;
}
.process-container .process-list {
    list-style: none;
}
.process-container .process-list li {
    font-size: 2rem;
    color: #333;
    margin-bottom: 1.2rem;
    line-height: 1.4;
}

/* 响应式也全部嵌套 */
@media (max-width: 76.8rem) and (orientation: portrait) {
    .process-container {
        flex-direction: column;
    }
    .process-container .process-arrow {
        transform: rotate(135deg);
        margin: 1rem 0;
    }
}

.lianxiwm2{
    width: 100%;
    height: auto;
    background: #f3f4f7;
}










.lianxiwm2 .container{
    padding-top: 11rem;
    padding-bottom: 11rem;
}




/* 所有子样式 全部嵌套在 .contact-wrapper 内 */
.contact-wrapper {
    display: flex;
    justify-content: space-between;
    gap: 6rem;
}
.contact-wrapper .form-section,
.contact-wrapper .info-section {
    flex: 1;
}
.contact-wrapper .section-title {
    font-size: 3.6rem;
    font-weight: 600;
    color: #111;
    margin-bottom: 1rem;
}
.contact-wrapper .section-desc {
    font-size: 2rem;
    color: #666;
    margin-bottom: 3rem;
}
.contact-wrapper .form-row {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
}
.contact-wrapper .form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4rem;

}
.contact-wrapper .form-label {
    font-size: 2rem;
    color: #333;
}
.contact-wrapper .form-label .required {
    color: #e53935;
    margin-left: 0.4rem;
}
.contact-wrapper .form-input,
.contact-wrapper .form-textarea {
    padding: 2rem 1.6rem;
    border: none;
    border-radius: 0.6rem;
    background-color: #fff;
    font-size: 1.8rem;
    color: #333;
    outline: none;
}
.contact-wrapper .form-textarea {
    min-height: 14rem;
    resize: none;
}
.contact-wrapper .submit-btn {
    margin-top: 8rem;
    padding: 1.4rem 3rem;
    background-color: #195fa8;
    color: #fff;
    border: none;
    border-radius: 999rem;
    font-size: 1.6rem;
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;

}
.contact-wrapper .submit-btn::before {
    content: "→";
    display: inline-block;
    width: 2.4rem;
    height: 2.4rem;
    line-height: 2.4rem;
    text-align: center;
    border: 0.1rem solid #fff;
    border-radius: 50%;
}
.contact-wrapper .map-box {
    position: relative;
    border-radius: 1.2rem;
    overflow: hidden;
    margin-bottom: 3rem;
    box-shadow: 0 0 2rem rgba(0, 0, 0, 0.05);
}
.contact-wrapper .map-img {
    width: 100%;
    display: block;
}
.contact-wrapper .map-info-card {
    position: absolute;
    bottom: 20rem;
    left: 60%;
    transform: translateX(-50%);
    background: #fff;
    padding: 2rem;
    border-radius: 0.8rem;
    box-shadow: 0 0 1.5rem rgba(0, 0, 0, 0.1);
    font-size: 1.4rem;
    line-height: 1.8;
    color: #333;
}
.contact-wrapper .map-marker {
    position: absolute;
    bottom: 15rem;
    left: 40%;
    transform: translateX(-50%);
    width: 2.4rem;
    height: 3.2rem;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 32'%3E%3Cpath fill='%23ff4d4f' d='M12 0C5.373 0 0 5.373 0 12c0 8.837 12 20 12 20s12-11.163 12-20c0-6.627-5.373-12-12-12zm0 17c-2.761 0-5-2.239-5-5s2.239-5 5-5 5 2.239 5 5-2.239 5-5 5z'/%3E%3C/svg%3E") no-repeat center;
    background-size: contain;
}
.contact-wrapper .qr-box {
    display: flex;
    align-items: center;
    gap: 3rem;
    margin-top: 3rem;
}
.contact-wrapper .qr-code {
    width: 14rem;
    height: 14rem;
    background: #fff;
    border-radius: 0.6rem;
    padding: 1rem;
    box-shadow: 0 0 1rem rgba(0, 0, 0, 0.05);
}
.contact-wrapper .qr-code img {
    width: 100%;
    height: 100%;
    display: block;
}
.contact-wrapper .qr-tip {
    font-size: 1.6rem;
    color: #195fa8;
    font-style: italic;
    position: relative;
}


/* 响应式也全部嵌套 */
@media (max-width: 76.8rem) and (orientation: portrait) {
    .contact-wrapper {
        flex-direction: column;
    }
    .contact-wrapper .form-row {
        flex-direction: column;
    }
    .contact-wrapper .qr-box {
        flex-direction: row;
        align-items: flex-start;
    }
}

.hezuohuoban{
    width: 100%;
    height: auto;
}

.hezuohuoban .swiper{
    overflow: visible;
}

.hezuohuoban.container{
    max-width: 146rem;
    padding-top:0rem;
    padding-bottom: 11rem;
}

.logo-swiper-wrapper {
    max-width:100%;
    position: relative;
    /* 关键修复：给swiper外层留出底部阴影空间 */
    padding-bottom: 1rem;
}
.logo-swiper-wrapper .swiper {
    width: 100%;
    overflow: visible;
}

/* 桌面端：3行5列 */
.logo-swiper-wrapper .swiper-slide {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 6rem;
    height: auto !important;
    /* 关键修复：给slide底部留出阴影空间 */
    padding-bottom: 0.5rem;
}

.logo-swiper-wrapper .logo-item {
    height: 9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 1.2rem;
    box-shadow: 0 0.4rem 0.8rem rgba(0, 0, 0, 0.06);
    padding: 1rem;
    margin-bottom:0rem;
    /* 可选优化：让阴影完整显示（不影响布局） */
    transform: translateY(0);
}
.logo-swiper-wrapper .logo-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* 隐藏左右箭头 */
.logo-swiper-wrapper .swiper-button-prev,
.logo-swiper-wrapper .swiper-button-next {
    display: none !important;
}

/* 分页样式 */
.logo-swiper-wrapper .swiper-pagination {
    position: relative;
    margin-top: 2rem;
}
.logo-swiper-wrapper .swiper-pagination-bullet {
    background: #ddd;
    opacity: 1;
}
.logo-swiper-wrapper .swiper-pagination-bullet-active {
    background: #195fa8;
}

/* 移动端：每行2个，自动换行 */
@media (max-width: 76.8rem) and (orientation: portrait) {
    .logo-swiper-wrapper .swiper-slide {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
        padding-bottom: 0.5rem;
    }
}

.zizhi{
    width: 100%;
    height: 75.7rem;
    background: url("../images/zzbj.jpg") no-repeat;
    background-size: 100%;
    margin-bottom: 11rem;
}

.title122{
    width: 100%;
    height: auto;
    font-size: 5.5rem;
    font-weight: bold;
    color: #2865b4;
    text-align: center;
    padding-top: 5rem;
}

.title123{
    width: 100%;
    max-width: 80%;
    margin: 0 auto;
    height: auto;
    padding-top: 8rem;
    display: flex;
    justify-content: space-between;
}











/* 独立外层，和之前的 logo-swiper-wrapper 完全隔离 */
.certificate-swiper-wrapper {
    background-color: #195fa8; /* 背景和原图一致 */
    padding: 4rem 2rem;
    overflow: hidden;
    max-width: 100%;
    margin-top: 4rem;
}
.certificate-swiper-wrapper .container {
    max-width: 100%;
    margin: 0 auto;
    position: relative;
}

/* 轮播本体 */
.certificate-swiper-wrapper .swiper {
    width: 100%;
    overflow: visible; /* 允许阴影显示 */
}
.certificate-swiper-wrapper .swiper-wrapper {
    display: flex;
    align-items: stretch;
}
.certificate-swiper-wrapper .swiper-slide {
    width: auto;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0 1rem;
    /*background: url("../images/5b76bec3e46e1.jpg") no-repeat;*/
    background-size: cover;
}

/* 证书卡片 */
.certificate-swiper-wrapper .cert-card {
    /*background: #fff;*/
    overflow: hidden;
    width:auto;
    height: 17rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0;
    /*border: 1px solid #cbcbcb;*/
    /*padding: 1rem;*/
}
.certificate-swiper-wrapper .cert-card img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* 证书文字 */
.certificate-swiper-wrapper .cert-title {
    font-size: 1.6rem;
    height: 3.9rem;
    width: 100%;
    background:url("../images/tbg.png");
    color: #fff;
    line-height: 3.9rem;
    font-weight: 500;
    text-align: center;
    white-space: nowrap;
    max-width: 100%;
    padding: 0 1rem;

    /* 超出 25rem 显示省略号 ↓↓↓ 新增 */
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
}

/* 隐藏箭头和圆点（自动滚动） */
.certificate-swiper-wrapper .swiper-button-prev,
.certificate-swiper-wrapper .swiper-button-next,
.certificate-swiper-wrapper .swiper-pagination {
    display: none !important;
}

/* 响应式适配 */
@media (max-width: 76.8rem) and (orientation: portrait) {
    .certificate-swiper-wrapper .cert-card {
        width: 18rem;
        height: 12rem;
    }
    .certificate-swiper-wrapper .cert-title {
        font-size: 1.8rem;
    }
}

.tianxing{
    width: 100%;
    height: 26rem;
    margin-top: 7.9rem;
    margin-bottom: 11rem;
    display: flex;
    justify-content: space-between;
}

.tianxingitem{
    width: 38rem;
    height: 26rem;
    position: relative;
    background: #000000;
    border-radius: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.itemtitle{
    font-weight: bold;
    font-size: 2.4rem;
    color: #FFFFFF;
    height: 9rem;
    line-height: 9rem;
}

.itemtitle1{
    font-weight: 400;
    font-size: 1.8rem;
    color: #FFFFFF;
    line-height: 3.6rem;
    padding:3rem;
    width: 100%;
}

.itemicon{
    position: absolute;
    left: 0;
    top: 0;
    width:  10.5rem;
    height: 10.5rem;
    background: url("../images/zz.png") no-repeat;
    background-size: cover;
    font-size: 5.5rem;
    line-height: 6rem;
    font-weight: bold;
}

.tianxingitem:nth-child(3){
    width: 56rem;
}




.iguide {
    margin-top: 7.591rem
}

.iguide .icom-tit .tit-img {
    height: 7.5rem
}

.iguide .igui-intro {
    width: 48.5%;
    font-family: 'AlibabaPuHuiTi-L'
}

.iguide-box {
    position: sticky;
    position: -webkit-sticky;
    top: 8.182rem
}

.iguide-item {
    position: -webkit-sticky;
    position: sticky;
    top: 8.182rem;
    overflow: hidden;
    z-index: 2
}

.iguide-item .img {
    position: relative
}

.iguide-item .img::before,.iguide-item .img::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%
}

.iguide-item .img::before {
    height: 100%;
    background-color: #000000;
    opacity: .24
}

.iguide-item .img::after {
    height: 30.3%;
    background: linear-gradient(180deg, #000000 0%, rgba(0,0,0,0) 100%);
    opacity: .36
}

.iguide-item .txt {
    position: absolute;
    left: 50%;
    bottom: 11%;
    transform: translateX(-50%);
    width: 100%;
    padding: 0 6.5%;
    color: #fff;
    z-index: 1
}

.iguide-item .gui-name {
    padding: .045rem .182rem;
    background-color: #018837
}

.iguide-item .gui-decri {
    line-height: 1.25;
    font-family: 'AlibabaPuHuiTi-M';
    margin-top: 1.091rem
}

.iguide-item .com-more {
    margin-top: 2.409rem
}

.biaoti1tab{
    padding-top: 12rem;
    padding-bottom: 8rem;
}

.nybannerabout33{
    margin-top: 9rem;
}

.aboutpc{
    display: block;
}
.aboutmob{
    display: none;
}