body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f5f5f5;
    color: #333;
}

.parent {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 16px;
    padding: 20px;
    margin: auto;
}

.div1 {
    grid-column: 1 / span 12;
    text-align: center;
    color: #fff;
    background-color: #2c472c;
    padding: 20px;
    font-size: 2rem;
    font-weight: bold;
}

.div2, .div6 {
    grid-column: 1 / span 8;
    background-color: #fff;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    line-height: 1.6;
}

.div3 {
    grid-column: 1 / span 12;
    height: 150px;
    background-color: #e8f5e9;
    padding: 20px;
    text-align: center;
    border-left: 6px solid green;
}

.div4, .div10 {
    grid-column: 9 / span 4;
    text-align: center;
}

.div4 img, .div10 img {
    width: 100%;
    border-radius: 8px;
}

.div5 {
    grid-column: 1 / span 12;
    text-align: center;
    background-color: #2c472c;
    color: #fff;
    padding: 20px;
    font-size: 1.8rem;
    font-weight: bold;
}

.div7, .div8, .div9 {
    grid-column: span 4;
    background-color: #f9f9f9;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.div8 {
    border-left: 6px solid green;
}

.div11 {
    grid-column: 1 / span 12;
    text-align: center;
    margin-top: 0px;
}

.div11 img {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: 8px;
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .div2, .div6 {
        grid-column: 1 / span 10;
    }
    .div4, .div10 {
        grid-column: 11 / span 2;
    }
}

@media (max-width: 992px) {
    .div2, .div6 {
        grid-column: 1 / span 12;
    }
    .div4, .div10 {
        grid-column: 1 / span 12;
    }
    .div7, .div8, .div9 {
        grid-column: span 12;
    }
}

@media (max-width: 768px) {
    .parent {
        grid-template-columns: repeat(8, 1fr);
        gap: 12px;
        padding: 10px;
    }
    .div1, .div5, .div3, .div11 {
        grid-column: 1 / span 8;
    }
    .div2, .div6, .div7, .div8, .div9 {
        grid-column: 1 / span 8;
    }
    .div4 img, .div10 img {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .parent {
        grid-template-columns: repeat(4, 1fr);
    }
    .div1, .div5, .div3, .div11, .div2, .div6, .div7, .div8, .div9 {
        grid-column: 1 / span 10;
    }
}