.project_top{
 
    text-align: center;
}

.project_box{
    display: flex;
    flex-wrap: wrap; padding-bottom:50px;
}
.project_item{
    width: 30.3%;
    box-shadow: 0 1px 35px rgba(0, 0, 0, 0.08);
    margin: 1.5%;
    padding: 30px 26px;
    font-size: 18px;
    font-weight: bold;
    color: #333;
    /*position: relative;*/
 
 
    align-items: center;
    justify-content: center;
    text-align: center;

}
.project_item:hover{
    background: url('../images/project_item_on.png') no-repeat;
    background-size: cover;
    color: #fff;
    cursor: pointer;
}
.project_item:hover .item_arrow{
    background: url('../images/project_item_arrow_white.png') no-repeat;
    background-size: 100% 100%;
}
.item_title{
height:60px;
    line-height: 26px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
 
    align-items: left; 
	font-size:14px;
    /*position: absolute;*/
    /*left: 50%; top: 50%;*/
    /*transform: translate(-50%, -50%);*/
}





.item_title2{
 
 font-size:14px;
/*    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;*/
  font-weight:100;
  text-align:center!important;
    align-items: center;
    /*position: absolute;*/
    /*left: 50%; top: 50%;*/
    /*transform: translate(-50%, -50%);*/
}
.item_arrow{
    width: 18px;
    height: 5px;
    background: url('../images/project_item_arrow_gray.png') no-repeat;
    background-size: 100% 100%;
    margin-top: 10px;
}

.carrier_item{
    width: 32.3%;
    margin: 0.5%;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}
.carrier_item .size{
    width: 100%;
    display: block;
}
.carrier_item .image{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    object-fit: cover;
    transition: all 0.3s;
}
.carrier_item .cover{
    width: 100%;
    height: 100%;
    background: rgba(0, 108, 255, 0.8);
    color: #fff;
    position: absolute;
    left: 0;
    top: 100%;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.carrier_item .item_name{
    padding: 26px 0;
    border-top: 1px solid #fff;
    border-bottom: 1px solid #fff;
    font-size: 16px;
    font-weight: bold;
}
.carrier_item:hover .image{
    transform: scale(1.03);
}
.carrier_item:hover .cover{
    top: 0;
}

.project_more{
    width: 120px;
    height: 40px;
    line-height: 38px;
    border: 1px solid #ddd;
    border-radius: 0 16px 0 16px;
    text-align: center;
    font-size: 14px;
    color: #999;
    margin: 20px auto 80px;
    cursor: pointer;
    transition: all 0.3s;
}
.project_more:hover{
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.1);
    background: #fff;
}

.project.gray{
    background: url('../images/service_bg_gray.png') no-repeat right bottom #f7f7f7;
    padding-top: 30px;
}


.group_news_con{
    background: #fff;
    margin-bottom: 50px; margin-top:50px;
}

.group_news_div a{
    background-color:#fff;
    display: flex;
}
.home_news_p1{
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 20px;
}

.home_news_p1x{
    font-size:18px;
 
    margin-bottom: 20px;
}


.home_news_p2{
    line-height: 24px;
    font-size: 16px;
    color: #666;
}
.group_news_left{
    width: 100%;
    padding: 30px;
    box-sizing: border-box;
    color: #333;
}
.group_news_pic{
    width: 400px;
    height: 266px;
    flex-shrink: 0;
}
.group_news_pic img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.swiper-pagination.ie{
    bottom:35px;
    right:50px;
}
.swiper-pagination.ie .swiper-pagination-switch{
    width:10px;
    height:10px;
    background-color:#ccc;
    margin:0 7px;
    display:inline-block;
}
.swiper-pagination.ie .swiper-active-switch{
    background-color:#bd0115;
}
.swiper-pagination-bullet-active{
    background-color:#bd0115;
}
.swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{
    text-align:right;
    padding-right:30px;
    bottom:35px;
    box-sizing: border-box;
}
.swiper-pages{
    width: 200px;
    height: 56px;
    background: #B38867;
    position: absolute;
    bottom: 0;
    right: 300px;
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
}
.swiper-pages .left{
    width: 10px;
    height: 10px;
    border-left: 2px solid #fff;    
    border-bottom: 2px solid #fff;
    transform: rotate(45deg);
}
.swiper-pages .right{
    width: 10px;
    height: 10px;
    border-top: 2px solid #fff;    
    border-right: 2px solid #fff;
    transform: rotate(45deg);
}
.swiper-pages .cur{
    width: 36px;
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    margin-left: 30px;
}
.swiper-pages .all{
    width: 36px;
    text-align: center;
    margin-right: 30px;
}

.invest_box{
    position: relative;
    margin-bottom: 100px;
}
.invest_box .size{
    width: 100%;
    display: block;
}
.invest_box .flex{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    justify-content: space-between;
}
.invest_box .flex-item{
    width: 52%;
    height: 100%;
    transition: all 0.3s;
    cursor: pointer;
    position: relative;
}
.invest_box .flex-item.on{
    width: 52%;
    flex-shrink: 0;
}
.invest_box .flex-item .image{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.invest_box .flex-item .cover{
    width: 100%;
    padding: 25px 30px;
    background-image: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.5));
    color: #fff;
    position: absolute;
    left: 0;
    bottom: 0;
}
.invest_box .flex-item .cover .title{
    font-size: 22px;
    font-weight: bold;
}
.invest_box .flex-item .cover .text{
    height: 0;
    line-height: 24px;
    font-size: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    transition: all 0.3s;
    margin: 0;
    opacity: 0;
}
.invest_box .flex-item.on .cover .text{
    height: 48px;
    margin: 15px 0;
    opacity: 1;
}
.invest_box .flex-item .cover .arrow{
    width: 50px;
    height: 0;
    background: #fff;
    display: block;
    border-radius: 50%;
    overflow: hidden;
    transition: all 0.3s;
    opacity: 0;
}
.invest_box .flex-item.on .cover .arrow{
    height: 50px;
    opacity: 1;
}
.invest_box .left{
    width: 65%;
}
.invest_box .right{
    width: calc(35% - 10px);
}
.invest_box .image_box{
    width: 100%;
    height: 100%;
    position: relative;
    cursor: pointer;
}
.invest_box .image_box .image{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.invest_box .image_box .title{
    width: 100%;
    padding: 25px 30px;
    background-image: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.5));
    color: #fff;
    font-size: 20px;
    font-weight: bold;
    position: absolute;
    left: 0;
    bottom: 0;
}
.invest_box .image_box .arrow{
    width: 40px;
    height: 40px;
    background: #fff;
    border-radius: 50%;
    position: absolute;
    right: 25px;
    bottom: 20px;
    opacity: 0;
    transition: all 0.3s;
}
.invest_box .right .image_box{
    height: calc(50% - 5px);
    margin-bottom: 10px;
}
.invest_box .image_box:hover .arrow{
    opacity: 1;
}
.invest_box .swiper-container{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
}

.detail-head{
    background: #fff;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
    display: flex;
    margin-top: -20px;
    position: relative;
}
.detail-head .type{
    width: 400px;
    padding-left: 70px;
    background: url('../images/business_detail_type.png');
    background-size: 100% 100%;
    color: #fff;
    flex-shrink: 0;
    text-align: left;
    display: flex;
    align-items: center;
}
.detail-head .type .title{
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 15px;
}
.detail-head .type .sub{
    font-size: 20px;
    opacity: 0.7;
}
.detail-head .type .title{
    font-size: 32px;
    font-weight: bold;
}
.detail-head .info{   
    padding: 40px 30px; 
    text-align: left;
    background: url('../images/business_detail_logo.png') no-repeat right bottom;
    background-size: auto 80%;
}
.detail-head .info .title{    
    font-size: 32px;
    font-weight: bold;
    color: #000;
    margin-bottom: 20px;
}
.detail-head .info .text{
    display: flex;
}
.detail-head .info .text .item+.item{
    line-height: 20px;
    display: flex;
    align-items: center;
    border-left: 1px solid #ddd;
    margin-left: 20px;
    padding-left: 20px;
}
.detail-head .info .icon{
    width: 20px;
    height: 20px;
    margin-right: 5px;
}
.detail-content{
    padding: 40px 0;
    line-height: 26px;
    font-size: 14px;
    color: #666;
}
.detail-content img{
    width: 100%;
    margin: 15px 0;
}

/* 适配 */
@media (max-width: 974px) and (min-width: 768px) {
    .child_menu {
        top: 73px;
    }
}
@media (max-width: 1199px) and (min-width: 768px) {
    .project_item{
        width: 47%;
        margin: 1.5%;
    }
    .carrier_item{
        width: 49%;
    }
}

@media (max-width: 767px) {
    .child_menu {
        top: 48px;
    }
    .project_item{
        width: 100%;
        margin: 1.5% 0;
    }
    .carrier_item{
        width: 100%;
        margin: 0.5% 0;
    }
    .group_news_div a{
        display: block;
    }
    .group_news_pic{
        width: 100%;
        height: auto;
    }
    .group_news_pic img{
        width: 100%;
        height: auto;
    }
    .swiper-pages{
        right: calc(50% - 100px);
    }    
    .invest_box .size{
        display: none;
    }
    .invest_box .flex{
        position: relative;
        display: block;
    }
    .invest_box .left{
        width: 100%;
        margin-bottom: 10px;
    }
    .invest_box .right{
        width: 100%;
        margin-bottom: 10px;
    }
    .invest_box .flex-item{
        width: 100%;
        margin-bottom: 10px;
    }
    .invest_box .flex-item.on{
        width: 100%;
        flex-shrink: 0;
    }
    .invest_box .flex-item .image{
        width: 100%;
        height: auto;
        display: block;
    }
    .invest_box .flex-item.on .cover .text{
        height: 40px;
        line-height: 20px;
        font-size: 14px;
    }
    .invest_box .flex-item.on .cover .arrow{
        width: 40px;
        height: 40px;
    }

    .detail-head{
        text-align: center;
        display: block;
        margin: 0;
    }
    .detail-head .type{
        width: 100%;
        padding: 20px 0;
        background: #B38867;
        display: block;
        text-align: center;
    }
    .detail-head .type .title{
        font-size: 26px;
        margin-bottom: 5px;
    }
    .detail-head .info{
        padding: 20px;
    }
    .detail-head .info .title{
        font-size: 20px;
        margin-bottom: 10px;
    }
    .detail-head .info .text{
        width: 100%;
        display: block;
    }
    .detail-head .info .text .item+.item{
        margin-left: 0;
        padding-left: 0;
        border: 0;
    }
}


/* lhn 2023-4-4 修改 start*/
.swiper-pages {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    /*position: relative;*/
    box-sizing: border-box;

}

.swiper-pages .swiperNum {
    width: 120px !important;
    height: 40px;
    position: absolute;
    top: calc(50% - 20px);
    left: calc(50% - 60px);
    font-size: 30px;
    font-weight: bold;

}

 
 

@media (max-width: 767px) {
    .top_left,.top_title {
        padding-top: 10px;
    }

    .project_top .top_left {
        padding-top: 10px;
    }
	
	
	.top_titx{
    line-height: 10px;
    font-weight: bold;
    font-size: 20px;
    color: #000; padding-top:30px;
}


}

.project_item {
    padding: 30px 15px;
    font-size: 16px;
}


/* lhn 2023-4-4 修改 end*/




  /* 图片容器样式 - 使用Flexbox布局 */
        .image-container {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
            max-width: 1200px;
            margin: 0 auto; margin-top:50px; margin-bottom:50px;
        }
        
        /* 单个图片卡片样式 */
        .image-card {
            flex: 1 1 calc(50% - 20px); /* 基础宽度为50%，减去间隙 */
            min-width: 300px; /* 最小宽度保证可读性 */
            background: #fff;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }
        
        /* 图片样式 */
        .image-card img {
            width: 100%;
            height: auto;
            display: block;
        }
        
        /* 内容区域样式 */
        .image-content {
            padding: 15px;
        }
        
        .image-title {
            font-size: 1.2rem;
            font-weight: bold;
            margin-bottom: 8px;
            color: #333;
        }
        
        .image-description {
            font-size: 0.9rem;
            color: #666;
            line-height: 1.4;
        }
        
        /* 响应式设计 - 移动端适配 */
        @media (max-width: 768px) {
            .image-card {
                flex: 1 1 100%; /* 小屏幕上每个卡片占满一行 */
                min-width: unset;
            }
            
            .image-content {
                padding: 12px;
            }
        }
        
        /* 小屏幕手机优化 */
        @media (max-width: 480px) {
         
            .image-container {
                gap: 15px;
            }
            
            .image-title {
                font-size: 1.1rem;
            }
            
            .image-description {
                font-size: 0.85rem;
            }
        }