:root {
    --primary: #0067b8;
    --text: #222;
    --muted: #666;
    --border: #dcdcdc;
    --bg: #fafafa;
}

body {
    font-family: "Segoe UI", "Segoe UI Variable", system-ui,
                 -apple-system, BlinkMacSystemFont,
                 "Helvetica Neue", Arial, sans-serif;
    max-width: 800px;
    margin: 40px auto;
    padding: 0 20px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
}

main {
    background: white;
    padding: 2rem;
    border: 1px solid var(--border);
    border-radius: 8px;
}

h1 {
    margin-top: 0;
    color: var(--primary);
    font-weight: 600;
}

h2 {
    font-weight: 500;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

footer {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 0.9rem;
}

/* Contact Form */

.form-group {
    margin-bottom: 1rem;
}

label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 500;
}

input,
textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 4px;
    box-sizing: border-box;
    font: inherit;
}

textarea {
    min-height: 150px;
    resize: vertical;
}

button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.75rem 1.25rem;
    border-radius: 4px;
    cursor: pointer;
    font: inherit;
}

button:hover {
    opacity: 0.9;
}