/* Same style from the original code */

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

body {
    font-family: 'Roboto', sans-serif;
    color: #fff;
    background-color: #2e623e;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    background-color: #2e623e;
    padding: 20px;
    text-align: center;
}

header img {
    max-width: 150px;
    height: auto;
    margin-bottom: 20px;
}

header h1 {
    font-size: 2.5rem;
    color: #a9d7ac;
}

nav {
    margin-top: 20px;
}

nav ul {
    list-style-type: none;
    display: flex;
    justify-content: center;
    gap: 30px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: 700;
}

nav ul li a:hover {
    color: #a9d7ac;
}

main {
    flex-grow: 1;
    padding: 40px 20px;
}

.hero {
    text-align: center;
    margin-bottom: 50px;
}

.hero h2 {
    font-size: 2.2rem;
    color: #a9d7ac;
}

.hero p {
    margin-top: 10px;
    font-size: 1.1rem;
    line-height: 1.5;
}

.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
}

.feature-box {
    background-color: #0f4d32;
    padding: 20px;
    border-radius: 10px;
    flex-basis: calc(33.333% - 20px);
    text-align: center;
}

.feature-box h3 {
    color: #a9d7ac;
    margin-bottom: 15px;
}

.feature-box p {
    font-size: 1rem;
}

footer {
    background-color: #093017;
    text-align: center;
    padding: 20px;
    color: #a9d7ac;
}

@media (max-width: 768px) {
    .feature-box {
        flex-basis: calc(50% - 20px);
    }
}

@media (max-width: 480px) {
    .feature-box {
        flex-basis: 100%;
    }

    nav ul {
        flex-direction: column;
    }

    header img {
        max-width: 300px;
    }
}