/* Shared styling for the standalone legal documents
   (oferta-uk/oferta-ru/policy-uk/policy-ru). Cream page + white "paper" sheet,
   brown accents, TikTok Sans — matches the main site. */
:root {
  --cream: #FFFCE6;
  --brown: #7C4C2A;
  --charcoal: #564949;
  --ink: #2B2320;
  --line: rgba(124, 76, 42, .16);
  --sans: 'TikTok Sans', system-ui, 'Segoe UI', Roboto, sans-serif;
  --serif: Georgia, 'Times New Roman', serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }

/* ---- Top bar ---- */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 24px;
  background: rgba(255, 252, 230, .9);
  -webkit-backdrop-filter: saturate(1.1) blur(6px);
  backdrop-filter: saturate(1.1) blur(6px);
  border-bottom: 1px solid var(--line);
}
.back { display: inline-flex; align-items: center; gap: 8px; color: var(--brown); font-weight: 500; font-size: 15px; }
.back:hover { text-decoration: underline; }
.brand { font-size: 26px; letter-spacing: -.03em; color: var(--charcoal); }
.brand .s1 { font-family: var(--serif); font-style: italic; color: var(--brown); }

/* ---- Document sheet ---- */
.sheet {
  max-width: 820px; margin: 34px auto 64px;
  background: #fff; border: 1px solid var(--line); border-radius: 18px;
  box-shadow: 0 18px 50px rgba(86, 73, 73, .10);
  padding: 52px 56px 60px;
}
h1 {
  margin: 0; font-size: 30px; line-height: 1.2; font-weight: 700;
  letter-spacing: -.01em; color: var(--charcoal); text-transform: uppercase;
}
.subtitle { margin: 8px 0 0; font-size: 18px; color: var(--brown); font-weight: 500; }
.meta { margin: 18px 0 26px; font-style: italic; color: #7a6f68; font-size: 14px; }
.lead {
  margin: 0 0 8px; padding: 18px 20px;
  background: var(--cream); border: 1px solid var(--line); border-radius: 12px;
  font-size: 15.5px;
}
.lead p { margin: 0; }
.lead p + p { margin-top: 10px; }
.lead strong { color: var(--charcoal); }

h2 {
  margin: 34px 0 12px; font-size: 18px; font-weight: 700; line-height: 1.3;
  color: var(--brown); padding-bottom: 8px; border-bottom: 1px solid var(--line);
}
p { margin: 9px 0; }
.cl { margin: 9px 0; }
.cl-n { font-weight: 600; color: var(--charcoal); margin-right: .35em; white-space: nowrap; }
.intro { margin: 9px 0 4px; }
ul { margin: 6px 0; padding-left: 4px; list-style: none; }
li { position: relative; padding-left: 22px; margin: 6px 0; }
li::before {
  content: ""; position: absolute; left: 4px; top: .62em;
  width: 6px; height: 6px; border-radius: 50%; background: var(--brown);
}

.req { margin-top: 38px; padding: 22px 24px; background: var(--cream); border: 1px solid var(--line); border-radius: 14px; }
.req h2 { margin-top: 0; border: 0; padding: 0; }
.req p { margin: 4px 0; }
.req .name { font-weight: 700; color: var(--charcoal); }

.foot { max-width: 820px; margin: 0 auto 60px; text-align: center; color: #7a6f68; font-size: 14px; }
.foot a { color: var(--brown); font-weight: 500; }
.foot a:hover { text-decoration: underline; }

@media (max-width: 600px) {
  body { font-size: 15.5px; }
  .topbar { padding: 12px 16px; }
  .brand { font-size: 22px; }
  .sheet { margin: 18px 12px 40px; padding: 30px 22px 40px; border-radius: 14px; }
  h1 { font-size: 22px; }
  .subtitle { font-size: 16px; }
}