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

@font-face {
    font-family: 'Ouvrieres-affamees';
    src: url('fonts/Ouvrieres-affamees.woff2') format('woff2'),
        url('fonts/Ouvrieres-affamees.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Ouvrieres-rassasiees';
    src: url('fonts/Ouvrieres-rassasiees.woff2') format('woff2'),
        url('fonts/Ouvrieres-rassasiees.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}


/* Body layout */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    font-size: 1rem;
    color: #222;
    background-color: #fff;
    padding: 2rem 1rem;
}

/* Container */
main {
    width: 90%;
    max-width: 800px;
    margin: auto;
}

/* Headings */
h1,
h2,
h3,
h4 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    line-height: 1;
}

h1 {
    font-size: 5rem;
    font-family: 'Ouvrieres-rassasiees', sans-serif;
    font-weight: normal;
}

h2 {
    font-size: 2rem;
    color: #333;
    margin-top: 3rem;
}

h3 {
    font-size: 1.75rem;
    color: #444;
}

/* Paragraphs */
p {
    margin-bottom: 1.25rem;
    font-size: 1.25rem;
}

/* Links */
a {
    color: #0070f3;
    text-decoration: underline;
}

a:hover {
    text-decoration: none;
}

/* Lists */
ul,
ol {
    margin-left: 1.5rem;
    margin-bottom: 1.25rem;
    font-size: 1.25rem;
}

li {
    margin-bottom: 0.5rem;
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    margin: 1.5rem auto 0.5rem auto;
    display: block;
}

/* Blockquotes */
blockquote {
    border-left: 4px solid #ccc;
    padding-left: 1rem;
    margin: 1.5rem 0;
    color: #666;
    font-style: italic;
}

/* Code blocks */
pre {
    background: #f4f4f4;
    padding: 1rem;
    overflow-x: auto;
    margin-bottom: 1.5rem;
    font-family: monospace;
}

code {
    background: #f4f4f4;
    padding: 0.2rem 0.4rem;
    font-family: monospace;
    font-size: 0.95rem;
}

/* Captions */
em {
    font-style: normal;
    text-transform: uppercase;
    font-size: 1rem;
}

/* Footer link */
.backlink {
    margin-top: 2rem;
    font-size: 0.9rem;
    display: block;
}

iframe {
    display: block;
    margin: 2rem auto;
    /* auto horizontally centers */
    max-width: 100%;
    border: none;
}

.seed-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 0;
    list-style: none;
    justify-content: flex-start;
}

.seed-card {
    background: #f1fff0;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    border: 1px solid black;
    text-decoration: none;
    color: #333;
    font-weight: 500;
    /* box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06); */
    transition: transform 0.15s ease;
    display: inline-block;
}

.seed-card:hover {
    background: #e0ffe5;
}

.nav-links {
    margin: 2rem 0;
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

video {
    margin-bottom: 1.5rem;
}