/* 动态背景容器 */
 .dynamic-bg-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

/* 动态图背景（带动画效果） */
.dynamic-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 移除透明度，完整展示背景图 */
    /* animation: bgAnimation 10s ease-in-out infinite alternate; */
}

/* 背景动画关键帧 - 更流畅的移动效果 */
/* @keyframes bgAnimation {
    0% {
        transform: translate(0, 0) scale(1);
    }
    30% {
        transform: translate(-3%, 2%) scale(1.02);
    }
    60% {
        transform: translate(-6%, -1%) scale(1.05);
    }
    100% {
        transform: translate(-8%, 3%) scale(1.08);
    }
} */

/* 新闻容器 */
.news-container {
    /*max-width: 1200px;*/
    margin: 0 auto;
    padding: 30px 0;
}

.news-title {
    text-align: center;
    margin-bottom: 45px;
    color: #000000; 
    font-size: 2.3rem;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5); /* 增加文字阴影，提升可读性 */
    font-weight: 700;
}

/* 新闻网格布局 */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(370px, 1fr));
    gap: 40px 110px;
}

/* 新闻卡片样式 - 调整为深色半透明，确保文字可见 */
.news-card {
    background: rgba(255, 255, 255, 0.9); /* 深色半透明背景 */
    /*border-radius: 14px;*/
    overflow: hidden;
    box-shadow: 0 10px 28px rgba(255, 255, 255, 0.5);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 18px 36px rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.95);
}

/* 新闻图片容器 */
.news-image-wrap {
    width: 100%;
    height: 190px;
    overflow: hidden;
}

.news-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.news-card:hover .news-image {
    transform: scale(1.08);
}

/* 新闻内容区域 - 文字改为白色 */
.news-content {
    padding: 22px;
    min-height: 220px;
}

.news-date {
    font-size: 0.88rem;
    color: #202020;
    margin-bottom: 10px;
    display: inline-block;
    background: rgba(0, 0, 0, 0.15);
    padding: 5px 10px;
    border-radius: 6px;
}

.news-headline {
    font-size: 1.25rem;
    padding-bottom: 15px;
    color: #000000;
    line-height: 1.5;
    font-weight: 600;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    border-bottom: 1px #000 dashed;
}
.news-content a {
text-decoration: none;
    color: #000;
}

.news-card:hover .news-content {
    color: #0077ff;
}

.news-summary {
    font-size: 0.94rem;
    color: #141414;
    line-height: 1.7;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    /*text-align: justify;*/
}

/* 阅读更多按钮 */
.read-more {
    display: inline-flex;
    align-items: center;
    color: #0077ff;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.read-more:hover {
    color: #0077ff;
}

.read-more .arrow {
    margin-left: 6px;
    transition: margin-left 0.3s ease;
}

.news-card:hover .read-more .arrow {
    margin-left: 10px;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .news-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .news-title {
        font-size: 1.9rem;
        margin-bottom: 35px;
    }
    
    .news-image-wrap {
        height: 170px;
    }
    
    .news-content {
        padding: 18px;
    }
}

/* Masonry 瀑布流布局 */
.masonry-grid {
    column-count: 3;
    column-gap: 1.5rem;
}
.masonry-item {
    break-inside: avoid;
    margin-bottom: 1.5rem;
}

/* 卡片 */
.research-card {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    transition: all .3s ease;
}
.research-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

/* 图片 */
.research-img img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* 文本信息 */
.research-info {
    padding: 15px 18px;
}
.research-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}
.research-title a {
    text-decoration: none;
    color: #222;
}
.research-title a:hover {
    color: #0066cc;
}
.leader {
    font-size: 14px;
    color: #666;
    margin-bottom: 6px;
}
.goal {
    font-size: 14px;
    color: #444;
    line-height: 1.4;
}
.bodyCon08{
    /*border-radius: 20px;*/
/*box-shadow: #989696 2px 1px 13px;*/
overflow: hidden;
/*margin-top: 2em;*/
    
}


*{padding:0;margin:0;font-family:"微软雅黑";box-sizing:border-box;outline:none}
:after,:before{box-sizing:inherit}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.col-sm-4{float:left;position:relative;width:33.33333333%}
.selected-solution{height:380px;background: #ffffff;margin-top: 50px;}
.selected-solution>div{position:relative;margin:0 auto}
.selected-solution .swiper-container{height:380px;width:100%;}
.selected-solution .layer-title{color:#393b40;padding:50px 0 30px;text-align:center;font-size:30px;letter-spacing:1.09px}
/*主体列表*/
.selected-solution .solution-cardlist{margin:20px auto 0}
.selected-solution .solution-cardlist .col-sm-4{padding:0 10px;top:0;transition:all .15s linear;box-sizing:border-box}
.selected-solution .solution-cardlist .col-sm-4 .solution-card{height:320px;background:#fff;border-radius:6px;text-align:left;overflow:hidden;transition:all .15s linear}
.selected-solution .solution-cardlist .col-sm-4:hover{position:relative;top:-20px;transition:all .25s linear}
.selected-solution .solution-cardlist .col-sm-4:hover .solution-card{height:300px;box-shadow:0 10px 40px 0 rgba(0,0,0,.1);transition:all .2s linear}
.selected-solution .solution-cardlist .col-sm-4 .solution-card img{width:100%;height:200px;transition:all .2s linear}
.selected-solution .solution-cardlist .col-sm-4 .solution-card h3{margin:20px 30px 10px;font-size:18px;color:#252b3a;letter-spacing:.65px;text-align:left;text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;}
/*重置swiper*/
.swiper-container-horizontal>.swiper-pagination-bullets.solution-pagination{bottom:15px}
.solution-pagination .swiper-pagination-bullet{width:24px;height:4px;border-radius:100px;overflow:hidden;background:#dfe1f1;border:none;cursor:pointer;content:'';display:inline-block;box-sizing:border-box;opacity:1;vertical-align:middle}
.solution-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#f66f6a;box-sizing:border-box}
.swiper-container-solution .swiper-button-prev{left:0;width:14.5px;height:30px;margin-top:0;background-image:url(../img/marketplace-home-arrow_big.svg);background-size:cover;transition:background-image .15s}
.swiper-container-solution .swiper-button-next{right:0;width:14.5px;height:30px;margin-top:0;background-image:url(../img/marketplace-home-arrow_big.svg);transform:rotate(180deg);background-size:cover;transition:background-image .15s}
.swiper-container-solution .swiper-button-next:hover,.swiper-container-solution .swiper-button-prev:hover{background-image:url(../images/marketplace-home-arrow_big_hover.svg);transition:background-image .2s}



.member .items{width: 100%;height: auto;overflow: hidden;}
.member .items ul{width: 100%;margin: 0 auto;display: flex;justify-content: space-between;flex-wrap: wrap;}
.member .items ul li{width: 48.5%;background: #e1e1e1;border-radius: 5px;margin-bottom: 40px;padding:10px;}
.member .items ul li a{display: block;width: 100%;height: 100%;display: flex;align-items: center;transition: all .3s;text-decoration: none;color: #302b2b;}
.member .items ul li a:hover{transform: translateY(-5px);transition: all .3s;}
/*.member .items ul li a:hover .items-r .title{color: #4c80e7;color: #302b2b;}*/
.member .items ul li .items-l {width: 22%;flex-shrink: 0;}
.member .items ul li .items-l img{display: inline-block;width: 100%;}
.member .items ul li .items-r{padding-left: 20px;}
.member .items ul li .items-r .title{font-size: 18px;color: #333333;padding-bottom: 10px;margin: 0;}
.member .items ul li .items-r .dec{text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;}
button[popovertarget=popup] {
    appearance: none;
    border: 1px solid;
    background-color: #0000;
    box-shadow: 2px 2px 0 2px #000;
    cursor: pointer;
    transition: 0.1s 
ease;
    padding: 0.5em 1em;
    font-size: 1.3rem;
    border-radius: 0.2em;
}