main {
    padding-top: 0;
    text-align: center;
}

.hero {
    background: linear-gradient(360deg, var(--background-hero) 12%, rgba(17, 99, 200, 1) 90%);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    justify-content: center;
    width: 100%;
    height: 90vh;
}

.hero h1 {
    font-size: 36px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 20px;
    margin-bottom: 30px;
}

.herobutton {
    display: flex;
    align-self: center;
    justify-self: center;
    justify-content: center;
    align-items: center;
}


.project-container {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 24px auto 0 auto; /* centreren */
    padding: 0 3rem;          /* ruimte aan de zijkant */
    max-width: 100%;
    box-sizing: border-box;
}

.project-card {
    background-color: var(--card-background);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
    flex: 1 1 300px;
    max-width: 27vw;
    text-align: center;
}

.project-card-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 16px;
}