.swiper-demo {
            background: rgba(255, 255, 255, 0.9);
            border-radius: 15px;
            padding: 30px;
            margin-bottom: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }
        
        .swiper {
            width: 100%;
            height: 400px;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .swiper-slide {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            font-weight: bold;
            color: white;
        }
        
        
        .slide-content {
            text-align: center;
            padding: 20px;
        }
        
        .slide-content i {
            font-size: 60px;
            margin-bottom: 20px;
            opacity: 0.9;
        }
        
        .slide-content h3 {
            font-size: 28px;
            margin-bottom: 10px;
            text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
        }
        
        .slide-content p {
            font-size: 16px;
            font-weight: normal;
            max-width: 80%;
            margin: 0 auto;
            opacity: 0.9;
        }
        
        /* 方形按钮样式 */
        .swiper-button-prev,
        .swiper-button-next {
            width: 30px;
            height: 60px;
            background: rgba(255, 255, 255, 0.6);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
            border: 2px solid transparent;
        }

        .swiper-button-prev, .swiper-container-rtl .swiper-button-next{background-image: none;}
        .swiper-button-next, .swiper-container-rtl .swiper-button-prev{background-image: none;}
        .swiper-button-prev:hover,
        .swiper-button-next:hover {
            background: rgba(255, 255, 255, 0.9);
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
            border-color: #1a2a6c;
        }
        
        .swiper-button-prev:after,
        .swiper-button-next:after {
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            font-size: 24px;
            color: #1a2a6c;
            transition: transform 0.3s ease;
        }
        
        .swiper-button-prev:after {
            content: '\f053'; /* fa-chevron-left */
        }
        
        .swiper-button-next:after {
            content: '\f054'; /* fa-chevron-right */
        }
        
        .swiper-button-prev:hover:after,
        .swiper-button-next:hover:after {
            transform: scale(1.2);
        }
        
        .swiper-pagination {
            bottom: 20px !important;
        }
        
        .swiper-pagination-bullet {
            width: 12px;
            height: 12px;
            background: rgba(47, 50, 125, 0.5);
            opacity: 1;
        }
        
        .swiper-pagination-bullet-active {
            background: #2f327d;
            transform: scale(1.3);
        }

@media (max-width:992px){
        .swiper-button-prev,.swiper-button-next{display: none;}
    }