.project-single__wrapper {
            max-width: 100%;
            padding: 0;
        }
        
        /* 主轮播样式 - 重点修复箭头位置 */
        .project-single__slider {
            position: relative; /* 为箭头定位提供参考 */
        }
        .project-swiper {
            width: 100%;
            height: 450px;
            border-radius: 8px;
            overflow: hidden;
            margin-bottom: 15px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.08);
        }
        .project-swiper .swiper-slide {
            text-align: center;
            font-size: 18px;
            background: #fff;
            display: flex;
            justify-content: center;
            align-items: center;
        }
        .project-swiper .swiper-slide img {
            display: block;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        /* 轮播箭头样式 - 关键修复 */
        .project-swiper .swiper-button-next,
        .project-swiper .swiper-button-prev {
            position: absolute;
            top: 50%; /* 垂直居中 */
            margin-top: -20px; /* 自身高度的一半，精准居中 */
            z-index: 10;
            color: #fff;
            background: rgba(0,0,0,0.5);
            width: 40px;
            height: 40px;
            border-radius: 50%;
            transition: all 0.3s ease;
        }
        /* 左箭头位置 */
        .project-swiper .swiper-button-prev {
            left: 15px; /* 距离左侧15px */
            right: auto;
        }
        /* 右箭头位置 */
        .project-swiper .swiper-button-next {
            right: 15px; /* 距离右侧15px */
            left: auto;
        }
        .project-swiper .swiper-button-next:hover,
        .project-swiper .swiper-button-prev:hover {
            background: rgba(40, 167, 69, 0.8);
        }
        .project-swiper .swiper-button-next:after,
        .project-swiper .swiper-button-prev:after {
            font-size: 18px;
            font-weight: bold;
        }

        /* 缩略图轮播样式 */
        .thumbnail-swiper {
            width: 100%;
            height: 100px;
        }
        .thumbnail-swiper .swiper-slide {
            opacity: 0.6;
            border-radius: 4px;
            overflow: hidden;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(0,0,0,0.05);
        }
        .thumbnail-swiper .swiper-slide-thumb-active {
            opacity: 1;
            border: 2px solid #28a745;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(40, 167, 69, 0.15);
        }
        .thumbnail-swiper .swiper-slide img {
            display: block;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* 按钮样式 */
        .inquiry-btn {
            display: inline-block;
            padding: 12px 30px;
            background: #28a745;
            color: #fff;
            border-radius: 4px;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            margin-bottom: 20px;
            box-shadow: 0 4px 8px rgba(40, 167, 69, 0.2);
        }
        .inquiry-btn:hover {
            background: #218838;
            color: #fff;
            text-decoration: none;
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(40, 167, 69, 0.3);
        }
        
        /* 分享按钮样式 */
        .share-buttons {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .share-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            color: #fff;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: 0 2px 6px rgba(0,0,0,0.1);
        }
        .share-btn.facebook { background: #3b5998; }
        .share-btn.twitter { background: #1da1f2; }
        .share-btn.whatsapp { background: #25d366; }
        .share-btn.linkedin { background: #0077b5; }
        .share-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 10px rgba(0,0,0,0.2);
            color: #fff;
        }
        
        /* 项目详情样式 */
        .project-details {
            padding-left: 30px !important;
            margin-left: 0 !important;
        }
        .project-details h2 {
            font-size: 28px;
            margin-bottom: 15px;
            color: #222;
            font-weight: 700;
            position: relative;
            padding-bottom: 12px;
        }
        .project-details h2::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 60px;
            height: 3px;
            background: #28a745;
            border-radius: 3px;
        }
        .project-description {
            margin-bottom: 30px;
            line-height: 1.8;
            color: #555;
            font-size: 15px;
        }

        /* 高级内容展示板块样式 */
        .content-display-section {
            margin-top: 40px;
            padding: 0;
            width: 100%;
        }
        .content-card {
            background: #fff;
            border-radius: 12px;
            padding: 35px;
            margin-bottom: 25px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.07);
            border: 1px solid rgba(40, 167, 69, 0.08);
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }
        .content-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 40px rgba(0,0,0,0.1);
        }
        .content-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 5px;
            height: 100%;
            background: linear-gradient(180deg, #28a745 0%, #20c997 100%);
            border-radius: 12px 0 0 12px;
        }
        .content-card h2 {
            font-size: 24px;
            font-weight: 700;
            color: #222;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .content-card h2 i {
            color: #28a745;
            font-size: 22px;
            width: 40px;
            height: 40px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: rgba(40, 167, 69, 0.1);
            border-radius: 50%;
        }
        .content-card p {
            line-height: 1.8;
            color: #666;
            font-size: 15px;
            margin-bottom: 0;
            position: relative;
            padding-left: 15px;
        }
        .content-card p::before {
            content: '';
            position: absolute;
            left: 0;
            top: 10px;
            width: 4px;
            height: 4px;
            background: #28a745;
            border-radius: 50%;
        }

        /* 响应式适配 */
        @media (max-width: 992px) {
            .project-swiper {
                height: 400px;
            }
            .content-card {
                padding: 25px;
            }
            /* 响应式箭头调整 */
            .project-swiper .swiper-button-next,
            .project-swiper .swiper-button-prev {
                width: 36px;
                height: 36px;
                margin-top: -18px;
            }
            .project-swiper .swiper-button-next:after,
            .project-swiper .swiper-button-prev:after {
                font-size: 16px;
            }
        }
        @media (max-width: 768px) {
            .project-swiper {
                height: 300px;
            }
            .thumbnail-swiper {
                height: 80px;
            }
            .project-details {
                padding-left: 0 !important;
                margin-top: 30px;
            }
            .content-card {
                padding: 20px;
            }
            .content-card h2 {
                font-size: 22px;
            }
            /* 移动端箭头缩小 */
            .project-swiper .swiper-button-next,
            .project-swiper .swiper-button-prev {
                width: 32px;
                height: 32px;
                margin-top: -16px;
                background: rgba(0,0,0,0.6);
            }
            .project-swiper .swiper-button-next:after,
            .project-swiper .swiper-button-prev:after {
                font-size: 14px;
            }
        }
        @media (max-width: 576px) {
            .project-swiper {
                height: 250px;
            }
            .thumbnail-swiper {
                height: 70px;
            }
            .content-card {
                padding: 18px;
            }
            .content-card h2 {
                font-size: 20px;
            }
            /* 超小屏箭头位置微调 */
            .project-swiper .swiper-button-prev {
                left: 10px;
            }
            .project-swiper .swiper-button-next {
                right: 10px;
            }
        }