/* 痛点展示部分 */
        .pain-points-container {
            display: flex;
            flex-direction: column;
            gap: 60px;
        }

        .pain-point {
            display: flex;
            align-items: center;
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }

        .pain-point:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(26, 115, 232, 0.15);
        }

        .point-image {
            flex: 0 0 45%;
            overflow: hidden;
        }
        
        .point-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .pain-point:hover .point-image img {
            transform: scale(1.05);
        }

        .point-content {
            flex: 1;
            padding: 40px;
        }

        .point-content h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: #2f302f;
            position: relative;
            display: inline-block;
            cursor: pointer;
        }


        .point-content ul {
            list-style-type: none;
            margin: 25px 0;
        }

        .point-content li {
            position: relative;
            padding-left: 30px;
            margin-bottom: 15px;
            font-size: 1.05rem;
        }

        .point-content li::before {
            content: '\e61d';
            font-family: 'iconfont';
            font-weight: 900;
            position: absolute;
            left: 0;
            top: -2px;
            color: #ec1515;
            font-size: 1.2rem;
        }

        .solution-tag {
            display: inline-block;
            background: #e8f0fe;
            color: #1a73e8;
            padding: 8px 20px;
            border-radius: 30px;
            font-size: 0.9rem;
            margin-top: 15px;
            font-weight: 500;
        }

        /* 左右交替布局 */
        .pain-point:nth-child(even) {
            flex-direction: row-reverse;
        }

        /* 合作伙伴区域 */
        .partners-section {
            background: linear-gradient(135deg, #1a73e8, #0d47a1);
            padding: 80px 0;
            color: white;
        }

        .partners-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 40px;
            margin-top: 50px;
        }

        .partner-card {
            width: 180px;
            height: 120px;
            background: white;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
        }

        .partner-card:hover {
            transform: translateY(-10px) scale(1.05);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
        }

        .partner-logo {
            max-width: 80%;
            max-height: 70%;
            filter: grayscale(100%);
            transition: all 0.3s ease;
        }

        .partner-card:hover .partner-logo {
            filter: grayscale(0%);
        }

        /* 响应式设计 */
        @media (max-width: 992px) {
            .section-title {
                font-size: 2.2rem;
            }
            
            .pain-point {
                flex-direction: column !important;
            }
            
            .point-image {
                width: 100%;
                min-height: 250px;
            }
        }

        @media (max-width: 768px) {
            .section-title {
                font-size: 1.8rem;
            }
            
            .section-subtitle {
                font-size: 1rem;
                padding: 20px;
            }
            
            .wechat-content, .wechatcases-content {
                padding: 0 0;
            }
            
            .point-content {
                padding: 25px;
            }
            
            .point-content h3 {
                font-size: 1.5rem;
            }
            
            .partner-card {
                width: 140px;
                height: 100px;
            }
        }

        @media (max-width: 576px) {
            .section-title {
                font-size: 1.5rem;
            }
            
            .section-subtitle {
                padding: 15px;
            }
            
            .partners-container {
                gap: 20px;
            }
            
            .partner-card {
                width: 120px;
                height: 80px;
            }
        }

        /* 动画效果 */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .animate {
            animation: fadeIn 0.8s ease forwards;
        }

        .delay-1 { animation-delay: 0.1s; }
        .delay-2 { animation-delay: 0.2s; }
        .delay-3 { animation-delay: 0.3s; }
        .delay-4 { animation-delay: 0.4s; }
        .delay-5 { animation-delay: 0.5s; }