/* KeepReps — strona „wkrótce”. Bez skryptów, bez zewnętrznych zasobów, bez ciasteczek. */
:root {
  --bg: #f6f5f1;
  --surface: #ffffff;
  --text: #16181d;
  --muted: #5b6070;
  --line: #e2e0d8;
  --accent: #1f6feb;
  --accent-text: #ffffff;
  --badge-bg: #e7eefc;
  --badge-text: #1747a6;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1115;
    --surface: #171a21;
    --text: #eef0f4;
    --muted: #a3a9b8;
    --line: #2a2f3a;
    --accent: #4c8dff;
    --accent-text: #0b0d12;
    --badge-bg: #1b2a47;
    --badge-text: #a9c6ff;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.wrap {
  max-width: 880px;
  min-height: 100vh;
  margin: 0 auto;
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
}

.top { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
.logo b { color: var(--accent); font-weight: 800; }
.lang { color: var(--muted); font-size: 15px; text-decoration: none; }
.lang:hover { color: var(--text); text-decoration: underline; }

.hero { flex: 1; padding: 12vh 0 64px; }
.badge {
  display: inline-block;
  margin: 0 0 20px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--badge-bg);
  color: var(--badge-text);
  font-size: 14px;
  font-weight: 600;
}
h1 {
  margin: 0 0 20px;
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  overflow-wrap: break-word;
}
.lead { max-width: 620px; margin: 0 0 40px; color: var(--muted); font-size: clamp(17px, 2.2vw, 20px); }

.points {
  list-style: none;
  margin: 0 0 40px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  gap: 12px;
}
.points li {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}
.points strong { display: block; margin-bottom: 4px; }
.points span { color: var(--muted); font-size: 15px; }

.button {
  display: inline-block;
  padding: 14px 26px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 600;
  text-decoration: none;
}
.button:hover { filter: brightness(1.08); }
.button:focus-visible, .lang:focus-visible, .foot a:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.note { margin: 12px 0 0; color: var(--muted); font-size: 15px; }

.foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}
.foot a { color: inherit; }