/* ============================================================================
   4КУБ — legal / document page island
   ----------------------------------------------------------------------------
   Loaded only by privacy.html (and any future terms page), alongside base.css.

   This is the one page where a LIGHT ROOM is not a stylistic choice: a legal
   document is read, printed and forwarded, so it is set on porcelain with a
   generous measure. It borrows the room tokens from base.css rather than
   inventing a second palette.
   ========================================================================== */

.doc-page {
  background: var(--room-bg);
  color: var(--room-ink);
  min-height: 100dvh;
}

.doc-bar {
  border-bottom: 1px solid var(--room-line);
  background: var(--room-panel);
}
.doc-bar-inner {
  max-width: 52rem;
  margin-inline: auto;
  padding: 0 clamp(1.25rem, 4vw, 2rem);
  height: 64px;
  display: flex;
  align-items: center;
}
.doc-back {
  display: inline-flex; align-items: center; gap: 0.55rem;
  min-height: 44px;
  color: var(--room-muted);
  transition: color 0.2s var(--ease-out);
}
.doc-back:hover { color: var(--room-ink); }
.doc-back svg { width: 22px; height: 22px; }
.doc-back span { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--room-ink); }

.doc-body {
  max-width: 52rem;
  margin-inline: auto;
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.25rem, 4vw, 2rem) 5rem;
}

.doc-body h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 1.5rem + 1.4vw, 2.5rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin: 0;
  color: var(--room-ink);
}
.doc-updated {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--room-muted);
  margin: 0.85rem 0 2.4rem;
  padding-bottom: 1.6rem;
  border-bottom: 1px solid var(--room-line);
}
.doc-body h2 {
  font-family: var(--font-display);
  font-size: 1.16rem;
  font-weight: 700;
  margin: 2.6rem 0 0.7rem;
  color: var(--room-ink);
}
/* 68ch keeps legal prose at a readable measure instead of edge to edge. */
.doc-body p,
.doc-body li { font-size: 1rem; line-height: 1.72; color: var(--ink-soft); max-width: 68ch; }
.doc-body p { margin: 0 0 1rem; }
.doc-body ul { margin: 0 0 1rem; padding-left: 1.3rem; }
.doc-body li { margin-bottom: 0.5rem; }
.doc-body strong { color: var(--room-ink); font-weight: 600; }
.doc-body a {
  color: var(--room-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.doc-body a:hover { color: var(--room-ink); }

.doc-foot {
  max-width: 52rem;
  margin-inline: auto;
  padding: 1.6rem clamp(1.25rem, 4vw, 2rem) 3rem;
  border-top: 1px solid var(--room-line);
  font-size: 0.88rem;
  color: var(--room-muted);
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
  justify-content: space-between;
}
.doc-foot a { color: var(--room-muted); text-decoration: underline; text-underline-offset: 3px; }
.doc-foot a:hover { color: var(--room-ink); }

/* Printed copies should not carry the chrome. */
@media print {
  .doc-bar, .doc-foot { display: none; }
  .doc-page { background: #fff; }
  .doc-body { padding-top: 0; }
}