.container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            min-height: 20vh;
        }
        .container-banner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 100px 20px;
        }
        .container-banner h1{
            color: #fff;
        }
        
        h1, h2, h3 {
            color: #222;
            margin-bottom: 20px;
        }
        
        h2 {
            font-size: 32px;
            text-align: center;
            padding: 40px 0 20px;
            position: relative;
        }
        
        h2:after {
            content: "";
            display: block;
            width: 80px;
            height: 3px;
            background: #1a6b3c;
            margin: 15px auto 0;
        }
        
        p {
            font-size: 16px;
        }
        
        .btn {
            display: inline-block;
            background: #1a6b3c;
            color: white;
            padding: 12px 30px;
            border-radius: 4px;
            text-decoration: none;
            font-weight: bold;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
        }
        
        .btn:hover {
            background: #134d2a;
        }
        
        /* Header Banner */
        .banner {
            background-size: cover;
            background-position: center;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            color: white;
        }
        
        .banner h1 {
            font-size: 48px;
            margin-bottom: 20px;
        }
        
        .banner p {
            font-size: 20px;
            max-width: 800px;
            margin: 0 auto 30px;
            font-weight: bold;
        }
        
        /* Intro Section */
        .intro {
            padding: 60px 0;
            text-align: center;
        }
        
        .intro p {
            color: rgb(0, 0, 0);
            font-family: Roboto-Regular;
            font-size: 19px;
            text-align: left;
        }
        
        /* Products Section */
        .products {
            padding: 40px 0 60px;
        }
        
        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }
        .wcyg-grid{
            display: flex;
            gap: 1.5%;
        }
        .wcyg-grid .benefit-item{
            width: 32%!important;
        }
        .model-card img {
            width: 100px;
            margin: 0 auto 20px;
        }
        .step p span{
            font-weight: 800;
            font-size: 18px;
        }
        .product-card {
            text-align: center;
            padding: 30px 20px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            transition: transform 0.3s;
        }
        .product-card img,.benefit-item img{
            width: 100px;
            margin: 0 auto 20px;
        }
        .product-card:hover {
            transform: translateY(-10px);
        }
        
        .product-card h3 {
            color: #1a6b3c;
            margin-bottom: 15px;
        }
        
        /* Benefits Section */
        .benefits {
            padding: 40px 0 60px;
            background: #f9f9f9;
        }
        
        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(45%, 1fr));
            gap: 30px;
            margin-top: 40px;
        }
        
        .benefit-item {
            text-align: center;
            padding:50px 25px;
            background: white;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        
        .benefit-item h3 {
            color: #1a6b3c;
            margin-bottom: 15px;
        }
        
        .benefit-item ul {
            list-style: none;
        }
        
        .benefit-item li {
            margin-bottom: 10px;
            position: relative;
            padding-left: 25px;
        }
        
        .benefit-item li:before {
            content: "•";
            color: #1a6b3c;
            font-size: 20px;
            position: absolute;
            left: 0;
            top: -2px;
        }
        
        /* Cooperation Models */
        .cooperation-models {
            padding: 40px 0 60px;
        }
        
        .models-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }
        
        .model-card {
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            text-align: center;
        }
        
        .model-card h3 {
            color: #1a6b3c;
            margin-bottom: 15px;
        }
        
        /* Process Section */
        .process {
            padding: 40px 0 60px;
            background: #f9f9f9;
        }
        
        .process-steps {
            max-width: 800px;
            margin: 40px auto 0;
            position: relative;
        }
        
        .process-steps:before {
            content: "";
            position: absolute;
            top: 0;
            left: 48px;
            width: 3px;
            height: 100%;
            background: #1a6b3c;
        }
        
        .step {
            position: relative;
            padding-left: 100px;
            margin-bottom: 40px;
        }
        
        .step-number {
            position: absolute;
            left: 30px;
            top: 8px;
            width: 40px;
            height: 40px;
            background: #1a6b3c;
            color: white;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            font-weight: bold;
        }
        
        /* Form Section */
        .apply-form {
            padding: 40px 0 60px;
        }
        
        form {
            max-width: 600px;
            margin: 40px auto 0;
            background: white;
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: bold;
        }
        
        input, textarea, select {
            width: 100%;
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 16px;
        }
        
        textarea {
            height: 120px;
        }
        
        .form-footer {
            text-align: center;
            margin-top: 30px;
        }
        
        /* Download Section */
        .download {
            padding: 40px 0 80px;
            text-align: center;
            background: #f9f9f9;
        }
        
        .download a {
            display: inline-block;
            margin-top: 20px;
        }
        
        /* Footer CTA */
        .footer-cta {
            padding: 60px 0;
            text-align: center;
            background: #1a6b3c;
            color: white;
        }
        
        .footer-cta h2 {
            color: white;
        }
        
        .footer-cta h2:after {
            background: white;
        }
        
        @media (max-width: 768px) {
            .banner h1 {
                font-size: 36px;
            }
            
            .banner p {
                font-size: 18px;
                padding: 0 20px;
            }
            
            h2 {
                font-size: 28px;
            }
            
            .process-steps:before {
                left: 20px;
            }
            
            .step {
                padding-left: 70px;
            }
            
            .step-number {
                left: 0;
            }
        }