/* Lumidial (dříve Hodiny spořič) — noční modré záhlaví jako ikona aplikace, zbytek stránky podle motivu zařízení. */
.clock-body {
  --ck-bg: #F2F4F9;
  --ck-surface: #FFFFFF;
  --ck-text: #121A2E;
  --ck-muted: #586380;
  --ck-hero: #070C1A;
  --ck-accent: #B5630A;
  --ck-accent-btn: #FF9F0A;
  background: var(--ck-bg);
  color: var(--ck-text);
}
@media (prefers-color-scheme: dark) {
  .clock-body {
    --ck-bg: #080D1A;
    --ck-surface: #121B33;
    --ck-text: #EEF2FA;
    --ck-muted: #96A5C3;
    --ck-hero: #050912;
    --ck-accent: #FFB547;
  }
}
.clock-body .site-header { background: var(--ck-hero); border-bottom: 0; }
.clock-body .logo { color: #FFFFFF; }
.clock-body .lang-switch a:not([aria-current="page"]) { color: #C5CEE0; }
.clock-body .site-footer { margin-top: 0; background: var(--ck-bg); }

.ck-hero { background: radial-gradient(circle at 75% 40%, #2C4380 0%, rgba(44, 67, 128, 0) 50%), linear-gradient(180deg, #0E1730 0%, #070C1A 100%); background-color: var(--ck-hero); color: #EEF2FA; }
.ck-hero-inner { display: grid; gap: 32px; align-items: center; grid-template-columns: 1fr; padding-top: 40px; padding-bottom: 44px; }
.ck-icon { width: 72px; height: 72px; border-radius: 18px; display: block; margin-bottom: 16px; }
.ck-title { font-size: clamp(2.4rem, 10vw, 4rem); font-weight: 800; margin: 0; line-height: 1.05; letter-spacing: -.01em; }
.ck-tagline { font-size: 1.2rem; font-weight: 700; color: #C5CEE0; margin: 16px 0 24px; max-width: 30rem; }
.ck-phone { justify-self: center; width: min(70%, 16rem); }
.ck-phone img { display: block; width: 100%; height: auto; border-radius: 22px; border: 2px solid #D4AF37; box-shadow: 0 0 48px rgba(255, 159, 10, .25); }
@media (min-width: 40rem) {
  .ck-hero-inner { grid-template-columns: 1fr auto; }
}

.ck-btn { display: inline-block; font-weight: 800; font-size: 1.1rem; color: #070C1A; background: var(--ck-accent-btn); border-radius: 12px; padding: 12px 22px; text-decoration: none; }
.ck-btn.is-soon { background: #8A5A12; color: #FFFFFF; cursor: default; }
a.ck-btn:hover { background: #FFBE5C; }

.ck-section { padding-top: 8px; padding-bottom: 8px; }
.ck-features { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr)); }
.ck-features li { background: var(--ck-surface); border-radius: 16px; padding: 16px; }
.ck-features h3 { margin: 0 0 6px; }
.ck-features p { margin: 0; color: var(--ck-muted); }
.ck-box { background: var(--ck-surface); border-radius: 16px; padding: 16px 20px; max-width: 42rem; }
.ck-box p { margin: .4em 0; }

.ck-legal { display: flex; flex-wrap: wrap; gap: 8px 20px; padding-top: 32px; padding-bottom: 32px; }
.ck-legal a { color: var(--ck-accent); font-weight: 700; }
@media (min-width: 40rem) {
  .clock-body .shots { grid-template-columns: repeat(7, 1fr); }
}