* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #f8f8f8;
    color: #333;
}

header {
    background-color:#333;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    color: #00a13e;
    font-size: 28px;
    font-weight: bold;
}
.navbar{
    display: flex;
    flex-direction: row;
    line-height: 1rem;
}

nav ul {
    list-style: none;
    display: flex;
}

nav ul li {
    margin: 0 0 0 110px;
}

nav ul li a {
    text-decoration: none;
    color: #ffbe00;
    font-weight: bold;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #fff;
}

.learn-more-section {
    padding: 60px 20px;
    text-align: center;
    background: url('forest_blur.jpg');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;


}

.learn-more-section h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: #ffffff;
    
}

.learn-more-section p {
    font-size: 18px;
    color: #ffffff;
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

.content-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.card {
    background-color: #f4f4f4;
    border-radius: 8px;
    padding: 20px;
    width: 30%;
    margin: 10px;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
}

.card h3 {
    font-size: 22px;
    margin-bottom: 10px;
    color: #00a13e;
}

.card p {
    font-size: 16px;
    color: #666;
}

.donate-btn {
    display: inline-block;
    margin-top: 30px;
    padding: 15px 30px;
    background-color: #00a13e;
    color: #fff;
    text-transform: uppercase;
    font-weight: bold;
    font-size: 25px;   
    text-decoration: none;
    border-radius: 25px;
    transition: background-color 0.3s;
}

.donate-btn:hover {
    background-color: #007f2b;
}

footer {
    text-align: center;
    padding: 20px;
    background-color: #333;
    color: #fff;
    margin-top: 0px;
}

footer p {
    margin: 0;
    font-size: 14px;
}


@media (max-width: 768px) {
    nav ul {
        display: none;
    }

    nav ul li {
        margin: 10px 0;
    }

    .content-grid {
        flex-direction: column;
        align-items: center;
    }

    .card {
        width: 80%; 
    }

    .donate-btn {
        font-size: 20px; 
    }
}

@media (max-width: 480px) {
    .learn-more-section h2 {
        font-size: 24px; 
    }

    .learn-more-section p {
        font-size: 16px; 
    }

    .card {
        width: 90%; 
    }

    .donate-btn {
        padding: 12px 25px; 
    }
}
