:root {
    --bg: #f7f7f7;
    --text: #1a1a1a;
    --muted: #555;
    --accent: #2f6f8f;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
                 Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

.container {
    max-width: 720px;
    padding: 4rem 1.5rem;
    margin: 0 auto;
}

.hero h1 {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

.tagline {
    font-size: 1.1rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.intro {
    font-size: 1.05rem;
    color: var(--muted);
}

section {
    margin-top: 3rem;
}

h2 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
}

ul {
    padding-left: 1.2rem;
}

li {
    margin-bottom: 0.4rem;
}

footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid #ddd;
    font-size: 0.95rem;
}

.contact a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

.contact a:hover {
    text-decoration: underline;
}

.footnote {
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: var(--muted);
}