:root {
    color-scheme: light dark;
    --bg: #faf8f2;
    --card: #ffffff;
    --text: #1c1c1e;
    --muted: #636366;
    --accent: #b8860b;
    --border: rgba(0, 0, 0, 0.08);
    --max-width: 720px;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #111111;
        --card: #1c1c1e;
        --text: #f2f2f7;
        --muted: #aeaeb2;
        --accent: #fad358;
        --border: rgba(255, 255, 255, 0.12);
    }
}

* {
    box-sizing: border-box;
}

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

.page {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 32px 20px 64px;
}

.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px 24px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}

header {
    margin-bottom: 28px;
}

.app-name {
    margin: 0 0 8px;
    font-size: 1.75rem;
    line-height: 1.2;
}

.subtitle {
    margin: 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.updated {
    margin-top: 12px;
    color: var(--muted);
    font-size: 0.875rem;
}

nav.top-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

nav.top-links a {
    color: var(--accent);
    text-decoration: none;
}

nav.top-links a:hover {
    text-decoration: underline;
}

section {
    margin-top: 28px;
}

section:first-of-type {
    margin-top: 0;
}

h2 {
    margin: 0 0 10px;
    font-size: 1.125rem;
}

p {
    margin: 0 0 12px;
}

ul {
    margin: 0;
    padding-left: 1.25rem;
}

li + li {
    margin-top: 8px;
}

.contact-list {
    list-style: none;
    padding: 0;
}

.contact-list li {
    margin-top: 16px;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--bg);
}

.contact-list li:first-child {
    margin-top: 0;
}

.contact-list a {
    color: var(--accent);
    word-break: break-word;
}

footer {
    margin-top: 32px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 0.875rem;
}

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

body.rtl {
    direction: rtl;
}

body.rtl ul {
    padding-right: 1.25rem;
    padding-left: 0;
}

body.rtl nav.top-links {
    flex-direction: row-reverse;
    justify-content: flex-end;
}