:root {
    --primary-green: #8bc53f; /* Lichtgroen uit brochure */
    --primary-dark: #004d40;  /* Donkergroen/Blauw uit brochure */
    --accent-blue: #0f1c3f;   /* Donkerblauw footer/tekst */
    --light-bg: #f4f4f4;
    --white: #ffffff;
    --text-color: #333333;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigatie */
nav {
    background: var(--primary-dark); /* DIT IS AANGEPAST: Nu donkergroen */
    padding: 1rem 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 60px; /* Dit bepaalt de hoogte, pas aan indien nodig */
    width: auto;  /* Dit zorgt dat de verhouding goed blijft */
    display: block;
}

/* Knoppen */
.btn-primary {
    background: var(--primary-green);
    color: var(--primary-dark);
    padding: 10px 20px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 5px;
    border: none;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-primary:hover {
    background: #7ab332;
}

.btn-white {
    background: var(--white);
    color: var(--primary-dark);
    padding: 12px 25px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 5px;
    display: inline-block;
    margin-top: 20px;
}

/* Hero Sectie */
.hero {
    background: linear-gradient(135deg, var(--primary-dark), var(--accent-blue));
    color: var(--white);
    padding: 100px 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
}

/* Features Grid */
.features {
    padding: 80px 0;
    background: var(--white);
}

.features h2, .process h2 {
    text-align: center;
    margin-bottom: 50px;
    color: var(--primary-dark);
    font-size: 2rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    background: var(--light-bg);
    padding: 30px;
    border-radius: 8px;
    border-bottom: 4px solid var(--primary-green);
}

.card h3 {
    color: var(--primary-dark);
    margin-bottom: 15px;
}

/* Process Steps */
.process {
    padding: 80px 0;
    background: var(--light-bg);
}

.steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    text-align: center;
}

.step {
    background: var(--white);
    padding: 20px;
    width: 180px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.step span {
    display: block;
    width: 40px;
    height: 40px;
    background: var(--primary-green);
    color: var(--white);
    font-weight: bold;
    border-radius: 50%;
    line-height: 40px;
    margin: 0 auto 10px;
}

/* Contact Sectie */
.contact-section {
    padding: 80px 0;
    background: var(--white);
}

.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border: 1px solid #eee;
}

.form-wrapper h2 {
    color: var(--primary-dark);
    margin-bottom: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--accent-blue);
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: inherit;
}

.full-width {
    width: 100%;
    font-size: 1.1rem;
}

/* Footer */
footer {
    background: var(--accent-blue);
    color: var(--white);
    text-align: center;
    padding: 40px 0;
}

footer p {
    margin-bottom: 10px;
    opacity: 0.8;
}

/* Mobiel */
@media (max-width: 768px) {
    .hero h1 { font-size: 2rem; }
    .nav-container { flex-direction: column; gap: 15px; }
}