/* ==========================================================================
   Hyperkostka — právní stránky (zásady cookies, ochrana osobních údajů)
   Design systém: "editorial zinc grid with confetti-orange punctuation"
   (viz DESIGN.md; Cosmica je nahrazena DM Sans)
   Stránky nemají JS — navigace se na mobilu jen zalamuje (bez hamburgeru).
   ========================================================================== */

/* --------------------------------------------------------------------------
   Design tokeny — Quick Start blok z DESIGN.md (verbatim)
   Jediná dokumentovaná odchylka: --font-cosmica odkazuje na DM Sans,
   kterou DESIGN.md explicitně jmenuje jako náhradu za Cosmicu.
   -------------------------------------------------------------------------- */
:root {
  /* Colors */
  --color-obsidian: #09090b;
  --color-graphite: #18181b;
  --color-slate: #27272a;
  --color-iron: #3f3f46;
  --color-steel: #52525b;
  --color-fog: #71717a;
  --color-ash: #a1a1aa;
  --color-mist: #d4d4d8;
  --color-cloud: #ececee;
  --color-paper: #f4f4f5;
  --color-snow: #ffffff;
  --color-ember: #ff5a00;
  --color-magenta-spark: #fe45e2;

  /* Typography — Font Families */
  --font-cosmica: 'DM Sans', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Typography — Scale */
  --text-caption: 12px;
  --leading-caption: 1.64;
  --text-body: 15px;
  --leading-body: 1.45;
  --text-body-lg: 18px;
  --leading-body-lg: 1.45;
  --text-subheading: 20px;
  --leading-subheading: 1.5;
  --text-heading-sm: 32px;
  --leading-heading-sm: 1.5;
  --text-heading: 40px;
  --leading-heading: 1.28;
  --text-heading-lg: 56px;
  --leading-heading-lg: 1.28;
  --text-display: 64px;
  --leading-display: 1.12;

  /* Typography — Weights */
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  /* Spacing */
  --spacing-unit: 4px;
  --spacing-4: 4px;
  --spacing-8: 8px;
  --spacing-12: 12px;
  --spacing-16: 16px;
  --spacing-20: 20px;
  --spacing-24: 24px;
  --spacing-28: 28px;
  --spacing-32: 32px;
  --spacing-36: 36px;
  --spacing-40: 40px;
  --spacing-48: 48px;
  --spacing-64: 64px;
  --spacing-68: 68px;
  --spacing-80: 80px;
  --spacing-120: 120px;

  /* Layout */
  --page-max-width: 1200px;
  --section-gap: 80px;
  --card-padding: 28px;
  --element-gap: 8px;

  /* Border Radius */
  --radius-md: 6px;
  --radius-xl: 12px;
  --radius-2xl: 16px;
  --radius-2xl-2: 20px;
  --radius-3xl: 24px;
  --radius-3xl-2: 28px;
  --radius-3xl-3: 36px;
  --radius-3xl-4: 40px;
  --radius-full: 48px;
  --radius-full-2: 56px;
  --radius-full-3: 64px;
  --radius-full-4: 80px;
  --radius-full-5: 1000px;
  --radius-full-6: 10000px;

  /* Named Radii */
  --radius-cards: 36px;
  --radius-icons: 40px;
  --radius-pills: 10000px;
  --radius-badges: 12px;
  --radius-inputs: 14px;
  --radius-buttons: 14px;

  /* Shadows */
  --shadow-subtle: rgba(255, 255, 255, 0.5) 0px 0.5px 0px 0px inset, rgba(117, 123, 133, 0.4) 0px 9px 14px -5px inset, rgb(44, 46, 52) 0px 0px 0px 1.5px, rgba(0, 0, 0, 0.14) 0px 4px 6px 0px;
  --shadow-subtle-2: rgb(228, 228, 231) 0px 1px 0px 0px inset;
  --shadow-subtle-3: rgb(255, 255, 255) 0px 0.5px 0px 0px inset;
  --shadow-subtle-4: rgb(255, 255, 255) 0px -0.5px 0px 0px;
  --shadow-subtle-5: rgb(228, 228, 231) 0px -1px 0px 0px;
  --shadow-md: rgba(0, 0, 0, 0.04) 0px 4px 12px 0px;

  /* Surfaces */
  --surface-canvas: #f4f4f5;
  --surface-card: #ffffff;
  --surface-subtle-card: #fafafa;
  --surface-dark-surface: #18181b;
  --surface-deep-dark: #27272a;

  /* Pragmatické doplňky (kompromis mimo DESIGN.md — hlavička a container) */
  --header-height: 72px;
  --container-max-width: var(--page-max-width);
}

/* --------------------------------------------------------------------------
   Base / reset
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-cosmica);
  font-size: var(--text-body);
  font-weight: var(--font-weight-regular);
  line-height: var(--leading-body);
  color: var(--color-graphite);
  background-color: var(--surface-canvas);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

:focus-visible {
  outline: 2px solid var(--color-obsidian);
  outline-offset: 2px;
}

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-24);
}

/* --------------------------------------------------------------------------
   Header — sticky bílá lišta (shodná s veřejným webem)
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  padding: var(--spacing-8) 0;
  background: var(--color-snow);
  border-bottom: 1px solid var(--color-cloud);
}

.header-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-24);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-16);
}

.site-title {
  margin: 0;
  font-size: 16px;
  font-weight: var(--font-weight-bold);
  line-height: 1;
}

.site-title a {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-8);
  color: var(--color-obsidian);
}

.site-title a::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: var(--radius-pills);
  background: var(--color-ember);
}

.main-navigation ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  list-style: none;
  gap: var(--spacing-12);
  align-items: center;
}

.main-navigation a {
  color: var(--color-iron);
  font-size: 14px;
  padding: var(--spacing-4) var(--spacing-8);
  transition: color 0.2s ease;
}

.main-navigation a:hover {
  color: var(--color-obsidian);
}

.main-navigation .cta-button a {
  background: var(--color-obsidian);
  color: var(--color-snow);
  border-radius: var(--radius-pills);
  padding: var(--spacing-12) var(--spacing-20);
  font-weight: var(--font-weight-medium);
}

.main-navigation .cta-button a:hover {
  color: var(--color-snow);
  background: var(--color-graphite);
}

/* --------------------------------------------------------------------------
   Obsah právních stránek
   -------------------------------------------------------------------------- */
.site-main {
  display: block;
}

.page-section {
  padding: var(--spacing-48) 0 var(--section-gap);
}

.page-title {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: var(--font-weight-semibold);
  line-height: var(--leading-heading);
  color: var(--color-obsidian);
  margin-bottom: var(--spacing-40);
}

.cookies-content,
.gdpr-content {
  max-width: 760px;
}

.cookies-content h2,
.gdpr-content h2 {
  font-size: var(--text-subheading);
  font-weight: var(--font-weight-semibold);
  line-height: var(--leading-subheading);
  color: var(--color-obsidian);
  margin: var(--spacing-32) 0 var(--spacing-12);
}

.cookies-content h3,
.gdpr-content h3 {
  font-size: 17px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-obsidian);
  margin: var(--spacing-24) 0 var(--spacing-8);
}

.cookies-content p,
.gdpr-content p {
  font-size: var(--text-body);
  line-height: 1.7;
  color: var(--color-steel);
  margin-bottom: var(--spacing-12);
}

.cookies-content ul,
.gdpr-content ul {
  margin: 0 0 var(--spacing-16) var(--spacing-20);
  display: grid;
  gap: var(--spacing-8);
}

.cookies-content li,
.gdpr-content li {
  font-size: var(--text-body);
  line-height: 1.7;
  color: var(--color-steel);
}

.cookies-content strong,
.gdpr-content strong {
  color: var(--color-graphite);
  font-weight: var(--font-weight-medium);
}

.cookies-content a,
.gdpr-content a {
  color: var(--color-obsidian);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookies-updated,
.gdpr-updated {
  margin-top: var(--spacing-32);
  padding-top: var(--spacing-20);
  border-top: 1px solid var(--color-cloud);
  font-size: 13px;
  color: var(--color-fog);
}

/* --------------------------------------------------------------------------
   Footer — canvas + hairline (shodný s veřejným webem)
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--color-paper);
  border-top: 1px solid var(--color-cloud);
  padding: var(--spacing-32) 0;
}

.footer-copyright {
  font-size: var(--text-caption);
  color: var(--color-ash);
  text-align: center;
}

/* --------------------------------------------------------------------------
   Responzivita (bez JS — navigace jen zalamuje)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  :root {
    --section-gap: 48px;
  }

  .header-container {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-8);
    padding-top: var(--spacing-12);
    padding-bottom: var(--spacing-12);
  }

  .page-section {
    padding-top: var(--spacing-32);
  }
}