/* Shared stylesheet for app support & privacy pages */
:root {
    --bg: #ffffff;
    --fg: #1c1c1e;
    --muted: #6e6e73;
    --accent: #007AFF;
    --card: #f5f5f7;
    --border: #e5e5ea;
}
@media (prefers-color-scheme: dark) {
    :root {
        --bg: #000000;
        --fg: #f5f5f7;
        --muted: #8e8e93;
        --accent: #0A84FF;
        --card: #1c1c1e;
        --border: #2c2c2e;
    }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 16px;
    background: var(--bg);
    color: var(--fg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
.wrap {
    max-width: 680px;
    margin: 0 auto;
    padding: 48px 24px 80px;
}
header {
    text-align: center;
    margin-bottom: 32px;
}
header img.icon {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    display: block;
    margin: 0 auto 16px;
}
header h1 {
    font-size: 1.6rem;
    font-weight: 700;
    margin: 0 0 6px;
    letter-spacing: -0.02em;
}
header .tagline {
    font-size: 1rem;
    color: var(--muted);
    margin: 0;
}
h2 {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 32px 0 12px;
}
p, li { margin: 0 0 12px; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 18px 20px;
    margin: 14px 0;
}
.card p:last-child { margin-bottom: 0; }
.cta {
    display: inline-block;
    background: var(--accent);
    color: #fff !important;
    padding: 10px 20px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
    margin: 6px 8px 0 0;
}
.cta.secondary {
    background: transparent;
    color: var(--accent) !important;
    border: 1px solid var(--accent);
}
.cta:hover { text-decoration: none; opacity: 0.9; }
ul { padding-left: 20px; margin: 0 0 14px; }
li { margin: 6px 0; }
details.faq {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 18px;
    margin: 10px 0;
}
details.faq summary {
    cursor: pointer;
    font-weight: 600;
    list-style: none;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after {
    content: "+";
    float: right;
    color: var(--muted);
    font-weight: 400;
}
details.faq[open] summary::after { content: "\2212"; }
details.faq p, details.faq ul { margin-top: 10px; color: var(--muted); }
hr {
    border: 0;
    border-top: 1px solid var(--border);
    margin: 36px 0;
}
footer {
    color: var(--muted);
    font-size: 0.85rem;
    text-align: center;
    margin-top: 36px;
}
footer a { color: var(--muted); }
code {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 1px 5px;
    border-radius: 4px;
    font-size: 0.88em;
    font-family: "SF Mono", ui-monospace, Menlo, Monaco, monospace;
}