:root {
    --primary: #007849;
    --secondary: #bada55;
    --blue: #0074c8;
    --lightgray: #f9f9f9;
    --gray: #e0e0e0;
    --dark: #333;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Open Sans', sans-serif;
}

body {
    background-color: var(--lightgray);
    color: var(--dark);
    line-height: 1.6;
}

header {
    background: var(--primary);
    color: white;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

header .text-logo {
    font-size: 1.5rem;
    color: #fff;
    text-decoration: none;
}

nav a {
    color: white;
    margin-left: 1rem;
    text-decoration: none;
    font-weight: bold;
}

.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.2)), url('/header-bg.jpg') no-repeat center center/cover;
    color: white;
    padding: 4rem 2rem;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

#content {
 margin: 40px 0;
}

#content h2 {
    margin: 35px 0 10px;
    color: var(--blue);
}

#content h3 {
    margin: 20px 0 5px;
    color: var(--blue);
}

#content p {
	margin-bottom: 1rem;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.card {
    background: white;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

footer {
    background: var(--blue);
    color: white;
    text-align: center;
    padding: 2rem 1rem;
    margin-top: 3rem;
}

@media (max-width: 600px) {
    header, .hero {
    text-align: center;
    }

    nav {
    margin-top: 1rem;
    }
}