:root {
    /* Light theme — Pagelove design system. Design-font vars (with fallbacks)
       resolve to Inter/Fira when shown inside the console's terms-gate;
       standalone they fall back to the system stack. */
    --bg: #F1F5F9;
    --surface: #FFFFFF;
    --text: #1D293D;
    --text-muted: #45556C;
    --accent: #0084D1;
    --accent-2: #00BCFF;
    --border: #E2E8F0;
    --font: var(--font-sans, -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif);
    --mono: var(--font-mono, ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace);
    --display: var(--font-display, ui-serif, Georgia, "Times New Roman", serif);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    background:
        radial-gradient(ellipse 900px 500px at 80% -10%, rgba(0, 132, 209, 0.05), transparent 60%),
        var(--bg);
}

article {
    max-width: 720px;
    margin: 72px auto 64px;
    padding: 0 28px;
}

article > header {
    padding-bottom: 28px;
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border);
}

.eyebrow {
    margin: 0 0 10px;
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--accent);
    opacity: 0.85;
}

h1[itemprop="name"] {
    margin: 0 0 10px;
    font-family: var(--display);
    font-size: 38px;
    font-weight: 400; /* serif display is regular weight */
    letter-spacing: -0.6px;
    color: var(--text);
    line-height: 1.15;
}

.published {
    margin: 0;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text-muted);
}
.published time { color: var(--text); }

section[itemprop="section"] {
    margin: 0 0 32px;
}

h2 {
    margin: 0 0 10px;
    font-size: 17px;
    font-weight: 600;
    letter-spacing: -0.2px;
    color: var(--text);
}

p {
    margin: 0 0 10px;
    color: var(--text);
}

ul {
    margin: 8px 0 0;
    padding-left: 22px;
    color: var(--text);
}
ul li { margin-bottom: 6px; }

a {
    color: var(--accent-2);
    text-decoration: none;
    border-bottom: 1px dashed rgba(0, 132, 209, 0.4);
    transition: color 0.15s, border-color 0.15s;
}
a:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
    border-bottom-style: solid;
}

article > footer {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.fineprint {
    font-family: var(--mono);
    font-size: 11.5px;
    line-height: 1.6;
    color: var(--text-muted);
}

@media (max-width: 560px) {
    article { margin: 40px auto 40px; padding: 0 18px; }
    h1[itemprop="name"] { font-size: 30px; }
}