.oem-wrapper * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        .oem-wrapper {
            font-family: Arial, sans-serif;
            line-height: 1.6;
            color: #333;
            width: 100%;
            max-width: 100%;
            overflow-x: hidden;
        }
        .oem-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            width: 100%;
        }
        .oem-hero {
            background: linear-gradient(135deg, #0A1F44 0%, #1a3a6b 100%);
            color: #fff;
            padding: 80px 0;
            text-align: center;
        }
        .oem-hero h1 {
            font-size: 42px;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        .oem-hero p {
            font-size: 20px;
            margin-bottom: 30px;
            color: #e0e0e0;
        }
        .oem-btn {
            display: inline-block;
            background: #1FBF83;
            color: #fff;
            padding: 15px 40px;
            text-decoration: none;
            border-radius: 5px;
            font-size: 18px;
            font-weight: bold;
            transition: background 0.3s, transform 0.3s;
        }
        .oem-btn:hover {
            background: #17a071;
            transform: translateY(-2px);
        }
        .oem-section {
            padding: 60px 0;
        }
        .oem-section-alt {
            background: #f5f5f5;
        }
        .oem-wrapper h2 {
            font-size: 36px;
            color: #0A1F44;
            margin-bottom: 15px;
            text-align: center;
        }
        .oem-wrapper h3 {
            font-size: 24px;
            color: #0A1F44;
            margin-bottom: 15px;
        }
        .oem-intro {
            text-align: center;
            max-width: 800px;
            margin: 0 auto 50px;
            color: #555;
        }
        .oem-img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
            object-fit: cover;
        }
        .oem-two-col {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }
        .oem-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }
        .oem-card {
            background: #fff;
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .oem-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 4px 15px rgba(0,0,0,0.15);
        }
        .oem-card h3 {
            color: #1FBF83;
            margin-bottom: 15px;
        }
        .oem-card ul {
            list-style: none;
            padding: 0;
        }
        .oem-card ul li {
            padding: 8px 0;
            padding-left: 25px;
            position: relative;
        }
        .oem-card ul li:before {
            content: "✓";
            position: absolute;
            left: 0;
            color: #1FBF83;
            font-weight: bold;
        }
        .oem-process {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
            margin: 40px 0;
        }
        .oem-step {
            flex: 1;
            min-width: 180px;
            text-align: center;
        }
        .oem-number {
            width: 60px;
            height: 60px;
            background: #1FBF83;
            color: #fff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            font-weight: bold;
            margin: 0 auto 15px;
        }
        .oem-step h3 {
            font-size: 18px;
            margin-bottom: 10px;
        }
        .oem-info-box {
            background: #fff;
            border-left: 4px solid #1FBF83;
            padding: 20px;
            margin: 20px 0;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }
        .oem-info-box strong {
            color: #0A1F44;
            display: block;
            margin-bottom: 10px;
        }
        @media (max-width: 1199px) {
            .oem-hero h1 {
                font-size: 36px;
            }
        }
        @media (max-width: 767px) {
            .oem-hero {
                padding: 60px 0;
            }
            .oem-hero h1 {
                font-size: 28px;
            }
            .oem-hero p {
                font-size: 18px;
            }
            .oem-wrapper h2 {
                font-size: 28px;
            }
            .oem-wrapper h3 {
                font-size: 22px;
            }
            .oem-two-col {
                grid-template-columns: 1fr;
            }
            .oem-grid {
                grid-template-columns: 1fr;
            }
            .oem-process {
                flex-direction: column;
            }
            .oem-step {
                min-width: 100%;
            }
            .oem-btn {
                padding: 12px 30px;
                font-size: 16px;
            }
        }