/* 内容区域样式 */
        .content-section {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-title h2 {
            font-size: 36px;
            color: #0a2e5c;
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-title h2:after {
            content: '';
            position: absolute;
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, #4dabf7, #0e74f6);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            border-radius: 2px;
        }

        .section-title p {
            font-size: 18px;
            color: #666;
            max-width: 800px;
            margin: 20px auto 0;
        }

        /* 功能模块展示 - 科技卡片设计 */
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 40px;
            margin-bottom: 80px;
        }

        .feature-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
            height: 100%;
            position: relative;
            border: 1px solid rgba(77, 171, 247, 0.1);
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(77, 171, 247, 0.15);
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, #4dabf7, #0e74f6);
        }

        .feature-image {
            height: 220px;
            overflow: hidden;
            position: relative;
        }

        .feature-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .feature-card:hover .feature-image img {
            transform: scale(1.05);
        }

        .feature-content {
            padding: 30px;
        }

        .feature-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, #4dabf7 0%, #0e74f6 100%);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            box-shadow: 0 5px 15px rgba(77, 171, 247, 0.3);
        }

        .feature-icon i {
            font-size: 32px;
            color: white;
        }

        .feature-content h3 {
            font-size: 22px;
            color: #0a2e5c;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .feature-content p {
            color: #666;
            line-height: 1.6;
            margin-bottom: 20px;
        }

        .feature-list {
    list-style: none;
    padding-left: 0;
}

.feature-list li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 10px;
    line-height: 1.5;
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: #2c9cd4;
    font-weight: bold;
    font-size: 1.1rem;
}

/* 或者使用更美观的svg图标 */
.feature-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 2px;
    width: 18px;
    height: 18px;
    background-size: contain;
    background-repeat: no-repeat;
}

        /* 政策引领部分 */
        .policy-section {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            padding: 80px 0;
            border-radius: 20px;
            margin-bottom: 80px;
        }

        .policy-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .policy-card {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
            border-left: 4px solid #4dabf7;
        }

        .policy-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(77, 171, 247, 0.1);
        }

        .policy-card h4 {
            font-size: 18px;
            color: #0a2e5c;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .policy-card p {
            color: #666;
            line-height: 1.6;
        }

        /* 管理痛点与解决方案 - 对比设计 */
        .pain-point-section {
            margin-bottom: 80px;
        }

        .pain-point-container {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
        }

        .pain-point-header {
            background: linear-gradient(135deg, #2c7bdf 0%, #0e74f6 100%);
            color: white;
            padding: 25px 30px;
        }

        .pain-point-header h3 {
            font-size: 24px;
            margin-bottom: 10px;
        }

        .pain-point-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 0;
        }

        .pain-point-item {
            padding: 30px;
            border-bottom: 1px solid #eee;
            border-right: 1px solid #eee;
        }

        .pain-point-item:nth-child(even) {
            background: #f9f9f9;
        }

        .pain-point-title {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }

        .pain-point-number {
            width: 30px;
            height: 30px;
            background: #f0f7ff;
            color: #0e74f6;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            margin-right: 15px;
            flex-shrink: 0;
        }

        .pain-point-item h4 {
            font-size: 18px;
            color: #0a2e5c;
            font-weight: 600;
        }

        .pain-point-item p {
            color: #666;
            line-height: 1.6;
        }

        .solution-section {
            margin-top: 40px;
        }

        .solution-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }

        .solution-card {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
            text-align: center;
            transition: all 0.3s ease;
            border-top: 4px solid #4dabf7;
        }

        .solution-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(77, 171, 247, 0.1);
        }

        .solution-icon {
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, #4dabf7 0%, #0e74f6 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            box-shadow: 0 5px 15px rgba(77, 171, 247, 0.3);
        }

        .solution-icon i {
            font-size: 30px;
            color: white;
        }

        .solution-card h4 {
            font-size: 20px;
            color: #0a2e5c;
            margin-bottom: 15px;
            font-weight: 600;
        }

        .solution-card p {
            color: #666;
            line-height: 1.6;
            margin-bottom: 15px;
        }

        /* 工作流程展示 */
        .process-section {
            background: linear-gradient(135deg, #0a2e5c 0%, #0e74f6 100%);
            padding: 80px 0;
            margin-bottom: 80px;
            color: white;
        }

        .process-section .section-title h2 {
            color: white;
        }

        .process-section .section-title p {
            color: rgba(255, 255, 255, 0.8);
        }

        .process-steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .process-step {
            background: rgba(255, 255, 255, 0.1);
            padding: 30px;
            border-radius: 15px;
            text-align: center;
            position: relative;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.3s ease;
        }

        .process-step:hover {
            background: rgba(255, 255, 255, 0.15);
            transform: translateY(-5px);
        }

        .step-number {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #4dabf7 0%, #0e74f6 100%);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            font-weight: 700;
            margin: 0 auto 20px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }

        .process-step h4 {
            font-size: 20px;
            color: white;
            margin-bottom: 15px;
        }

        .process-step p {
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.6;
        }