/* Kitio legal/support site — plain CSS, no external resources, no fonts, no JS. */

:root {
  --accent: #3B7BFF;
  --accent-pressed: #2F66E0;
  --bg: #ffffff;
  --muted: #F6F8FB;
  --border: #EDF0F4;
  --text: #14161A;
  --text-2: #6B7280;
  --text-3: #9AA5B1;
  --maxw: 720px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.7;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
a:active { color: var(--accent-pressed); }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header { border-bottom: 1px solid var(--border); }
.site-header .wrap { display: flex; align-items: center; gap: 16px; min-height: 60px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 500; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 28px; height: 28px; border-radius: 6px; display: block; }
.brand-name { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }
.site-nav { margin-left: auto; display: flex; gap: 18px; font-size: 15px; }
.site-nav a { color: var(--text-2); }
.site-nav a:hover { color: var(--text); text-decoration: none; }
.site-nav a[aria-current="page"] { color: var(--text); font-weight: 500; }

/* Page */
main.page { padding: 32px 0 8px; }
h1 { font-size: 30px; line-height: 1.25; font-weight: 600; letter-spacing: -0.02em; margin: 8px 0 4px; }
.updated { color: var(--text-2); font-size: 14px; margin: 0 0 28px; }
section { margin: 0 0 22px; }
h2 { font-size: 19px; font-weight: 600; margin: 0 0 6px; letter-spacing: -0.01em; }
section p { margin: 0; color: var(--text); }
section ul { margin: 0; padding-left: 20px; }
section li { margin: 0 0 8px; }
section li:last-child { margin-bottom: 0; }

/* Home */
.lead { color: var(--text-2); font-size: 18px; margin: 0 0 28px; }
.cards { display: grid; grid-template-columns: 1fr; gap: 12px; margin: 0 0 28px; }
.card { display: block; border: 1px solid var(--border); border-radius: 12px; padding: 16px 18px; color: var(--text); }
.card:hover { border-color: var(--accent); text-decoration: none; }
.card h2 { margin: 0 0 2px; font-size: 16px; }
.card p { margin: 0; color: var(--text-2); font-size: 14px; }

/* Contact box */
.contact { display: flex; align-items: center; gap: 10px; background: var(--muted); border-radius: 12px; padding: 14px 16px; margin: 6px 0 0; }
.contact svg { flex: none; color: var(--text-3); }
.contact a { font-weight: 600; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); margin-top: 36px; padding: 22px 0 40px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; font-size: 14px; color: var(--text-3); }
.site-footer nav { display: flex; gap: 14px; }
.site-footer nav a { color: var(--text-2); }
.foot-mail { color: var(--text-2); }
.copyright { margin-left: auto; }

@media (max-width: 520px) {
  body { font-size: 16px; }
  h1 { font-size: 26px; }
  .site-footer .wrap { flex-direction: column; align-items: flex-start; }
  .copyright { margin-left: 0; }
}