/* Focus Time: strona promocyjna. Kolory jak w aplikacji (FocusPhaseStyle). */

:root {
  --bg: #ffffff;
  --surface: #f5f2f2;
  --text: #1c1c1e;
  --muted: #6e6e73;
  --accent: #cc2e38;
  --accent-text: #ffffff;
  --line: rgba(0, 0, 0, 0.08);
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d0d0f;
    --surface: #1c1c1e;
    --text: #f5f5f7;
    --muted: #a1a1a6;
    --accent: #f55c61;
    --accent-text: #1c0607;
    --line: rgba(255, 255, 255, 0.1);
  }
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
}

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

img { max-width: 100%; height: auto; }

.top, main, footer {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 16px;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 16px;
  padding-bottom: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
}

.brand img { border-radius: 8px; }

.top nav { display: flex; gap: 18px; font-size: 15px; }
.top nav a { color: var(--muted); text-decoration: none; }
.top nav a:hover { color: var(--text); }

/* Strona główna */

.hero {
  text-align: center;
  padding: 48px 0 32px;
}

.hero .icon {
  border-radius: 28px;
  box-shadow: 0 12px 32px rgba(204, 46, 56, 0.25);
}

h1 {
  font-size: clamp(36px, 7vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 24px 0 8px;
}

.tagline {
  font-size: clamp(20px, 3.5vw, 26px);
  font-weight: 600;
  color: var(--accent);
  margin: 0 0 12px;
}

.lead {
  max-width: 560px;
  margin: 0 auto 28px;
  color: var(--muted);
  font-size: 19px;
}

.store {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 600;
  text-decoration: none;
}

.store:hover { filter: brightness(1.08); }

.shots {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 4vw, 48px);
  padding: 24px 0 56px;
}

.shots img {
  width: min(42vw, 300px);
  border-radius: clamp(20px, 5vw, 40px);
  border: 1px solid var(--line);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.12);
}

.features {
  text-align: center;
  padding-bottom: 64px;
}

.features h2 {
  font-size: clamp(24px, 4vw, 34px);
  letter-spacing: -0.01em;
  margin: 0 0 32px;
}

.features ul {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  text-align: left;
}

.features li {
  background: var(--surface);
  border-radius: 20px;
  padding: 22px 24px;
}

.features h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.features h3::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-right: 10px;
  border: 3px solid var(--accent);
  border-radius: 50%;
  vertical-align: 1px;
}

.features li p { margin: 0; color: var(--muted); }

.facts { color: var(--muted); font-size: 15px; margin-bottom: 24px; }

/* Dokumenty: prywatność, pomoc */

.doc {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 0 64px;
}

.doc h1 { font-size: clamp(30px, 6vw, 42px); margin-top: 16px; }
.doc h2 { font-size: 21px; margin: 32px 0 8px; }
.doc .meta { color: var(--muted); font-size: 15px; }
.doc ul { padding-left: 22px; }

.faq details {
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
}

.faq details p { color: var(--muted); margin: 10px 0 0; }

footer {
  border-top: 1px solid var(--line);
  padding-top: 20px;
  padding-bottom: 32px;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

footer p { margin: 4px 0; }
footer a { color: var(--muted); }