/*
 * BA-6: kilopets.net. Colours are the app's own tokens (constants/Theme.ts),
 * so the site and the app look like one thing. System fonts only: no font
 * or script is loaded from a third party except Cloudflare Turnstile on the
 * delete page (the privacy policy promises no tracking tools).
 */
:root {
  --bg: #0A0E27;          /* BG_PRIMARY */
  --card: #141B3D;        /* BG_CARD */
  --input: #0F1630;       /* BG_INPUT */
  --border: #1E2A4A;      /* BORDER_DEFAULT */
  --text: #E8EAF6;        /* TEXT_PRIMARY */
  --text-2: #C5CAE9;      /* TEXT_SECONDARY */
  --muted: #8A92B2;       /* TEXT_MUTED */
  --red: #FF4C29;         /* CTA_PRIMARY: red text and borders */
  --red-fill: #D74023;    /* CTA_PRIMARY_FILL: under white text */
  --accent: #9FA8DA;      /* CTA_ACCENT */
  --error: #EF5350;       /* ERROR */
  --ok: #4CAF50;          /* SUCCESS */
  color-scheme: dark;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Hiragino Sans", "Apple SD Gothic Neo", "PingFang SC", sans-serif;
}

a { color: var(--accent); }
a:hover { color: var(--text); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.top {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 20px;
  max-width: 880px; margin: 0 auto; padding: 18px 16px;
}
.brand { color: var(--text); font-weight: 800; font-size: 20px; letter-spacing: 0.5px; text-decoration: none; }
.brand::first-letter { color: var(--red); }
.top nav { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.top nav a { color: var(--text-2); text-decoration: none; font-weight: 600; }
.top nav a[aria-current="page"] { color: var(--text); border-bottom: 2px solid var(--red); }

main { max-width: 880px; margin: 0 auto; padding: 8px 16px 48px; }

h1 { font-size: 30px; line-height: 1.25; margin: 16px 0 12px; }
h2 { font-size: 21px; line-height: 1.3; margin: 28px 0 8px; }
h3 { font-size: 17px; margin: 22px 0 6px; color: var(--text-2); }
p, li { color: var(--text-2); }
strong { color: var(--text); }

.hero { padding: 24px 0 8px; }
.hero h1 { font-size: 38px; }
.lead { font-size: 19px; color: var(--text); }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; margin-top: 24px; }
.card {
  display: block; padding: 16px 18px; border-radius: 16px; text-decoration: none;
  background: var(--card); border: 1px solid var(--border);
}
.card:hover { border-color: var(--accent); }
.card h2 { margin: 0 0 4px; font-size: 18px; color: var(--text); }
.card p { margin: 0; font-size: 14px; color: var(--muted); }

.panel {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 16px 18px; margin: 16px 0;
}
.panel h2 { margin-top: 0; }
.panel.warn { border-color: var(--red); }
.panel.done { border-color: var(--ok); }
.strong { color: var(--text); font-weight: 700; }

.button {
  display: inline-block; padding: 10px 18px; border-radius: 10px; font-weight: 700;
  background: var(--input); border: 1px solid var(--border); color: var(--text); text-decoration: none;
}
.button:hover { border-color: var(--accent); color: var(--text); }

form label { display: block; margin: 12px 0 4px; font-weight: 700; color: var(--muted); font-size: 14px; }
input[type="email"], input[type="password"] {
  width: 100%; max-width: 420px; padding: 11px 12px; font-size: 16px; border-radius: 10px;
  background: var(--input); color: var(--text); border: 1px solid var(--border);
}
input:focus { border-color: var(--accent); outline: none; }
.captcha { margin: 14px 0 0; min-height: 0; }

button {
  font: inherit; font-weight: 800; cursor: pointer; border-radius: 10px; padding: 12px 20px; margin: 14px 12px 0 0;
  background: var(--input); color: var(--text); border: 1px solid var(--border);
}
button[type="submit"] { background: var(--accent); color: var(--bg); border-color: var(--accent); }
button.danger { background: var(--red-fill); border-color: var(--red-fill); color: #fff; }
button.ghost { background: transparent; color: var(--muted); }
button:disabled { opacity: 0.45; cursor: default; }

.check { display: flex; gap: 10px; align-items: flex-start; color: var(--text); margin-top: 8px; }
.check input { width: 20px; height: 20px; margin-top: 3px; flex: none; accent-color: var(--red); }

.error { color: var(--error); font-weight: 600; margin: 12px 0 0; }

.note {
  font-size: 14px; color: var(--muted); border-left: 3px solid var(--accent);
  padding: 4px 0 4px 12px; margin: 16px 0;
}
.legal h1 { margin-top: 8px; }
.legal li { margin: 4px 0; }
.legal ul { padding-left: 22px; }
.table { overflow-x: auto; margin: 12px 0; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--border); color: var(--text-2); }
th { color: var(--text); }

.foot {
  max-width: 880px; margin: 0 auto; padding: 24px 16px 40px; border-top: 1px solid var(--border);
}
.foot nav { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 14px; }
.foot nav a { color: var(--muted); }
.lang { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; font-size: 14px; color: var(--muted); }
.lang select {
  font: inherit; padding: 6px 8px; border-radius: 8px;
  background: var(--input); color: var(--text); border: 1px solid var(--border);
}
.small { font-size: 13px; color: var(--muted); }

@media (max-width: 520px) {
  .hero h1 { font-size: 30px; }
  h1 { font-size: 26px; }
}