:root {
    --primary-color: #2e7d32;
    --background-light: #e8f5e9;
    --background-footer: #c8e6c9;
    --font-base: 1rem;
}

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

body {
    font-family: 'Arial', sans-serif;
    font-size: var(--font-base);
    background: #ffffff;
    color: var(--primary-color);
    line-height: 1.6;
    text-align: center;
    padding: 0 5%;
}

header {
    background-color: var(--background-light);
    padding: 4vh 2vw;
}

.logo {
    width: 30vw;
    max-width: 150px;
    height: auto;
    margin-bottom: 2vh;
}

h1 {
    font-size: 2rem;
    margin-bottom: 1vh;
}

p {
    font-size: 1.1rem;
    margin-bottom: 2vh;
}

.store-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2vh;
}

.store-buttons img {
    height: auto;
    width: 40vw;
    max-width: 180px;
}

main {
    padding: 5vh 0;
}

h2 {
    font-size: 1.6rem;
    margin-bottom: 2vh;
}

ul {
    list-style: none;
    padding: 0;
}

li {
    margin-bottom: 1.5vh;
    font-size: 1.1rem;
}

footer {
    background-color: var(--background-footer);
    padding: 2vh 0;
    font-size: 0.9rem;
}