/* The front door's only stylesheet (2026-10-14). Plain on purpose: the designer owns its look. No inline styles
   anywhere: the pages' Content-Security-Policy allows styles from 'self' only. */
:root {
    color-scheme: light dark;
    --accent: #3b82f6;
    --muted: #6b7280;
    --border: rgba(127, 127, 127, 0.35);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    line-height: 1.5;
}

main {
    max-width: 34rem;
    margin: 0 auto;
    padding: 3rem 1rem;
}

h1 {
    font-size: 1.75rem;
    margin: 0 0 1rem;
}

a {
    color: var(--accent);
}

.lead {
    margin: 0 0 1.5rem;
}

.regions {
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.region {
    display: block;
    padding: 1rem 1.25rem;
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    color: inherit;
    text-decoration: none;
}

a.region:hover,
a.region:focus-visible {
    border-color: var(--accent);
}

.region strong {
    display: block;
    font-size: 1.15rem;
}

.region span {
    display: block;
    color: var(--muted);
}

.region.closed {
    opacity: 0.65;
}

.region em {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    font-style: normal;
}

.note,
footer {
    color: var(--muted);
    font-size: 0.9rem;
}

footer {
    margin-top: 2rem;
}