/* ============================================================
   VideoVault — standalone stylesheet for static legal pages.
   Self-contained: no build hashes, works without JavaScript.
   Tokens mirror src/index.css (light = blue, dark = purple).
   ============================================================ */

:root {
  --bg-primary: #FFFFFF;
  --bg-secondary: #F6F8FE;
  --bg-elevated: #FFFFFF;

  --text-primary: #0B1220;
  --text-secondary: #4A5568;
  --text-tertiary: #94A3B8;

  --accent: #0A84FF;
  --accent-hover: #0060DF;
  --accent-subtle: #EAF3FF;

  --border: #E7ECF3;
  --border-accent: #BAD8FF;

  --error: #EF4444;
  --error-bg: #FEF2F2;

  --glass-bg: rgba(255, 255, 255, 0.82);

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-pill: 999px;

  --transition: 220ms cubic-bezier(0.25, 0.1, 0.25, 1);
  --font-sans: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

body.dark-theme {
  --bg-primary: #07070C;
  --bg-secondary: #0E0E17;
  --bg-elevated: #14141F;

  --text-primary: #FFFFFF;
  --text-secondary: #B4B4C4;
  --text-tertiary: #7A7A8C;

  --accent: #A855F7;
  --accent-hover: #C084FC;
  --accent-subtle: rgba(168, 85, 247, 0.15);

  --border: #23232F;
  --border-accent: rgba(168, 85, 247, 0.42);

  --error: #F87171;
  --error-bg: rgba(248, 113, 113, 0.12);

  --glass-bg: rgba(18, 18, 27, 0.82);
}

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

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

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  color: var(--text-primary);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

p { color: var(--text-secondary); }

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

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

.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: fixed;
  z-index: 2000;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  color: #fff;
  background: var(--accent);
  border-radius: var(--radius-sm);
  transform: translateY(-160%);
}

.skip-link:focus { transform: translateY(0); }

/* ---------- Header ---------- */
.legal-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: var(--glass-bg);
  border-bottom: 1px solid var(--border);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.legal-header__inner,
.legal-header__actions,
.legal-brand {
  display: flex;
  align-items: center;
}

.legal-header__inner {
  justify-content: space-between;
  min-height: 68px;
  gap: 20px;
}

.legal-brand {
  gap: 10px;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

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

.legal-brand__ru {
  padding-left: 10px;
  margin-left: 2px;
  color: var(--text-tertiary);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  border-left: 1px solid var(--border);
}

.legal-header__actions { gap: 12px; }

.legal-back-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 11px 14px;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 700;
}

.legal-back-link:hover { color: var(--accent); }

.legal-theme-button {
  display: grid;
  width: 44px;
  height: 44px;
  padding: 0;
  place-items: center;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: color var(--transition), background-color var(--transition), border-color var(--transition);
}

.legal-theme-button:hover {
  color: var(--accent);
  background: var(--accent-subtle);
  border-color: var(--border-accent);
}

.legal-theme-button svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.legal-theme-button .icon-dark { display: none; }
body.dark-theme .legal-theme-button .icon-dark { display: block; }
body.dark-theme .legal-theme-button .icon-light { display: none; }

/* ---------- Hero ---------- */
.legal-main { flex: 1; }

.legal-hero {
  padding: 76px 0 64px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.legal-hero__inner { max-width: 900px; }

.legal-eyebrow,
.legal-revision {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 12px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
}

.legal-eyebrow {
  margin-bottom: 20px;
  color: var(--accent);
  background: var(--accent-subtle);
}

.legal-hero h1 {
  max-width: 850px;
  margin-bottom: 18px;
  /* Legal titles are long, all-caps and Russian: keep them a size that wraps at
     spaces, and never hyphenate mid-word ("ПЕР-СОНАЛЬНЫХ"). */
  font-size: clamp(1.75rem, 3.6vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  overflow-wrap: break-word;
  hyphens: manual;
}

.legal-hero p {
  max-width: 680px;
  margin-bottom: 24px;
  font-size: 1.05rem;
}

.legal-revision {
  color: var(--text-secondary);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  text-transform: none;
  letter-spacing: 0;
}

/* ---------- Layout ---------- */
.legal-layout {
  display: grid;
  grid-template-columns: minmax(190px, 240px) minmax(0, 760px);
  justify-content: center;
  gap: clamp(44px, 7vw, 96px);
  padding-top: 72px;
  padding-bottom: 96px;
}

.legal-toc {
  align-self: start;
  position: sticky;
  top: 96px;
  max-height: calc(100vh - 120px);
  padding-right: 12px;
  overflow-y: auto;
}

.legal-toc__title {
  margin-bottom: 16px;
  color: var(--text-primary);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.legal-toc nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-left: 1px solid var(--border);
}

.legal-toc a {
  padding: 7px 0 7px 14px;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  line-height: 1.35;
  border-left: 2px solid transparent;
  transform: translateX(-1px);
}

.legal-toc a:hover {
  color: var(--accent);
  border-left-color: var(--accent);
}

.legal-document { min-width: 0; }

.legal-document h2 {
  scroll-margin-top: 96px;
  margin: 56px 0 18px;
  padding-top: 8px;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  letter-spacing: -0.025em;
}

.legal-document h2:first-of-type { margin-top: 0; }

.legal-document h3 {
  margin: 30px 0 12px;
  font-size: 1rem;
}

.legal-document p,
.legal-document li {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.78;
}

.legal-document p { margin-bottom: 18px; }

.legal-document ul {
  display: grid;
  gap: 9px;
  margin: 8px 0 24px;
  padding-left: 22px;
}

.legal-document li::marker { color: var(--accent); }

.legal-document strong {
  color: var(--text-primary);
  font-weight: 750;
}

.legal-document a {
  font-weight: 650;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

/* ---------- Download block ---------- */
.legal-download {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 56px;
  padding: 24px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.legal-download h2 {
  margin: 0 0 4px;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.legal-download p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.legal-download__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Scoped under .legal-document so these beat the underlined body-link rule. */
.legal-document .legal-download__button,
.legal-download__button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 11px 16px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-decoration: none;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: color var(--transition), background-color var(--transition), border-color var(--transition);
}

.legal-document .legal-download__button:hover,
.legal-download__button:hover {
  color: var(--accent);
  background: var(--accent-subtle);
  border-color: var(--border-accent);
}

.legal-document .legal-download__button--primary,
.legal-download__button--primary {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.legal-document .legal-download__button--primary:hover,
.legal-download__button--primary:hover {
  color: #fff;
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.legal-download__button svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- Related documents ---------- */
.legal-related {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 64px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.legal-related a {
  display: flex;
  align-items: center;
  min-height: 64px;
  padding: 12px 14px;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.legal-related a:hover,
.legal-related a.is-current {
  color: var(--accent);
  background: var(--accent-subtle);
  border-color: var(--border-accent);
}

/* ---------- Sitemap page ---------- */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  padding-top: 64px;
  padding-bottom: 96px;
}

.sitemap-card {
  padding: 26px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.sitemap-card h2 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.sitemap-card > p {
  margin-bottom: 18px;
  font-size: 0.875rem;
}

.sitemap-card ul {
  display: grid;
  gap: 2px;
  list-style: none;
}

.sitemap-card li a {
  display: block;
  padding: 9px 12px;
  font-size: 0.9rem;
  font-weight: 650;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
}

.sitemap-card li a:hover {
  background: var(--accent-subtle);
  border-color: var(--border-accent);
}

.sitemap-card li span {
  display: block;
  color: var(--text-tertiary);
  font-size: 0.775rem;
  font-weight: 500;
}

/* ---------- Registry export page ---------- */
.registry-wrap {
  padding-top: 56px;
  padding-bottom: 96px;
}

.registry-card {
  display: grid;
  gap: 12px;
  max-width: 460px;
  padding: 28px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.registry-card label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-primary);
}

.registry-card input {
  min-height: 48px;
  padding: 12px 14px;
  font: 500 1rem/1.4 var(--font-sans);
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.registry-card input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-subtle);
}

.registry-card .legal-download__button {
  justify-content: center;
  min-height: 48px;
}

.registry-card .legal-download__button:disabled {
  opacity: 0.6;
  cursor: progress;
}

.registry-status {
  min-height: 1.4em;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.registry-status--success { color: #10B981; }
.registry-status--error { color: var(--error); }

.registry-note {
  font-size: 0.775rem;
  color: var(--text-tertiary);
}

/* ---------- Footer ---------- */
.legal-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.legal-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  gap: 20px;
}

.legal-footer__inner p { font-size: 0.875rem; }

.legal-footer__inner div {
  display: flex;
  align-items: center;
  gap: 22px;
}

.legal-footer button {
  min-height: 44px;
  padding: 10px 0;
  color: var(--text-secondary);
  font: 600 0.875rem/1.5 var(--font-sans);
  background: none;
  border: 0;
  cursor: pointer;
}

.legal-footer button:hover { color: var(--accent); }

.legal-theme-button:focus-visible,
.legal-back-link:focus-visible,
.legal-brand:focus-visible,
.legal-toc a:focus-visible,
.legal-document a:focus-visible,
.legal-download__button:focus-visible,
.legal-related a:focus-visible,
.sitemap-card a:focus-visible,
.legal-footer a:focus-visible,
.legal-footer button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

/* ---------- Print / "Save as PDF" ----------
   Strips the site chrome so the browser's print-to-PDF produces a clean,
   document-only PDF with correct Cyrillic (no font shipped in the image). */
@media print {
  .skip-link,
  .legal-header,
  .legal-footer,
  .legal-toc,
  .legal-download,
  .legal-related {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
    font-size: 11.5pt;
  }

  .legal-hero {
    padding: 0 0 18px;
    background: none;
    border-bottom: 2px solid #000;
  }

  .legal-eyebrow {
    padding: 0;
    color: #000;
    background: none;
  }

  .legal-hero h1 { font-size: 18pt; }
  .legal-hero p { font-size: 11pt; }

  .legal-revision {
    padding: 0;
    background: none;
    border: 0;
  }

  .container,
  .legal-layout {
    display: block;
    max-width: none;
    padding: 0;
  }

  .legal-document p,
  .legal-document li {
    color: #000;
    font-size: 11.5pt;
    orphans: 3;
    widows: 3;
  }

  .legal-document h2,
  .legal-document h3 {
    color: #000;
    page-break-after: avoid;
  }

  .legal-document a {
    color: #000;
    text-decoration: none;
  }

  @page { margin: 18mm 16mm; }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .legal-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .legal-toc {
    position: static;
    max-height: none;
    padding: 18px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
  }

  .legal-toc nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px 14px;
    border-left: 0;
  }

  .legal-toc a {
    padding-left: 0;
    border-left: 0;
    transform: none;
  }

  .legal-related { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .legal-header__inner { min-height: 62px; }
  .legal-back-link { display: none; }
  .legal-brand__ru { display: none; }

  .legal-hero { padding: 52px 0 44px; }
  .legal-hero h1 { font-size: clamp(1.5rem, 6.4vw, 2rem); }

  .legal-layout {
    padding-top: 40px;
    padding-bottom: 64px;
  }

  .legal-toc nav,
  .legal-related { grid-template-columns: 1fr; }

  .legal-download { padding: 20px; }
  .legal-download__actions { width: 100%; }
  .legal-download__button { flex: 1 1 auto; justify-content: center; }

  .legal-document h2 { margin-top: 42px; }

  .legal-footer__inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    min-height: 110px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .skip-link,
  .legal-theme-button { transition: none; }
}