main {
    height: 80%;
    width: 96%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow-y: scroll;
}

.hero {
    background-color: #fff;
    padding: 15px;
    text-align: center;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    margin-bottom: 20px;
}

.hero h2 {
    font-size: 2rem;
}

.about {
    background-color: #fff;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}

.about h2 {
    font-size: 1.8rem;
}

.download {
    text-align: center;
    width: 100%;
    position: fixed;
    bottom: 25px;
}

.download a {
    background: linear-gradient(to top, var(--main-green), var(--button-green));
    color: #fff;    
    padding: 2% 4%;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    display: inline-block;
    font-size: 130%;
    height: fit-content;
    cursor: pointer;
}