:root {
  --color-text: #161852;
  --color-muted: rgba(22, 24, 82, 0.62);
  --color-bg: #ffffff;
  --color-soft: #1c0d5a1a;
  --color-border: rgba(22, 24, 82, 0.10);
  --color-accent: #161852;
  --radius-card: 16px;
  --shadow-float: 0 0 10px 0 rgba(0, 0, 0, 0.10);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Arial, Helvetica, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  padding-bottom: env(safe-area-inset-bottom, 0);
}

a { color: var(--color-accent); text-decoration: underline; text-underline-offset: 3px; }
a:hover { text-decoration: none; }

/* ── Плавающая круглая back-кнопка ── */
.back-button {
  position: fixed;
  top: calc(env(safe-area-inset-top, 0px) + 12px);
  left: 12px;
  z-index: 100;
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border-radius: 100px;
  box-shadow: var(--shadow-float);
  color: var(--color-text);
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.back-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px 0 rgba(0, 0, 0, 0.12);
}
.back-button:active {
  transform: translateY(0);
}
.back-button svg {
  width: 22px;
  height: 22px;
  display: block;
}

/* ── Page ── */
.legal-page {
  max-width: 720px;
  margin: 0 auto;
  /* Сверху достаточно места под плавающую кнопку (~48 + 12 + safe-area) */
  padding: calc(env(safe-area-inset-top, 0px) + 76px) 22px 80px;
}

.legal-page h1 {
  font-size: 32px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin: 0 0 12px;
}
@media (min-width: 760px) {
  .legal-page h1 { font-size: 44px; letter-spacing: -0.025em; }
  .legal-page { padding-top: 96px; padding-left: 28px; padding-right: 28px; }
}

.legal-subtitle {
  color: var(--color-muted);
  font-size: 18px;
  line-height: 1.4;
  margin: 0 0 36px;
}

/* ── Body of legal text ── */
.legal-body {
  font-size: 16px;
  line-height: 1.65;
}
@media (min-width: 760px) {
  .legal-body { font-size: 17px; }
}

.legal-body h2 {
  font-size: 22px;
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 44px 0 16px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}
.legal-body h2:first-child {
  border-top: 0;
  padding-top: 0;
  margin-top: 0;
}
@media (min-width: 760px) {
  .legal-body h2 { font-size: 26px; }
}

.legal-body p { margin: 0 0 14px; }
.legal-body strong { font-weight: 600; }
.legal-body em { font-style: italic; }

.legal-body ul {
  margin: 0 0 14px;
  padding-left: 24px;
}
.legal-body li { margin: 6px 0; }

.legal-body .num {
  margin: 10px 0;
  padding-left: 38px;
  position: relative;
}
.legal-body .num-label {
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 500;
  color: var(--color-muted);
}
.legal-body .num-1 { padding-left: 42px; font-weight: 500; }
.legal-body .num-1 > .num-label { font-weight: 700; color: var(--color-text); }
.legal-body .num-2 { padding-left: 52px; }
.legal-body .num-3 { padding-left: 60px; font-size: 0.96em; }
.legal-body .num-4 { padding-left: 68px; font-size: 0.94em; }

.legal-body .legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 22px 0;
  font-size: 15px;
  border-radius: 12px;
  overflow: hidden;
}
.legal-body .legal-table td {
  border: 1px solid var(--color-border);
  padding: 12px 14px;
  vertical-align: top;
}
.legal-body .legal-table p { margin: 0 0 6px; }
.legal-body .legal-table p:last-child { margin-bottom: 0; }
.legal-body .legal-table tr:nth-child(odd) td { background: var(--color-soft); }

/* ── Index ── */
.legal-lead {
  color: var(--color-muted);
  font-size: 18px;
  line-height: 1.45;
  margin: 0 0 36px;
  max-width: 600px;
}
.legal-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.legal-index-list li {
  margin: 0 0 14px;
  list-style: none;
}
.legal-index-card {
  display: block;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 20px 24px;
  background: #fff;
  text-decoration: none;
  color: inherit;
  transition: background-color .15s ease, transform .15s ease, box-shadow .15s ease, border-color .15s ease;
  -webkit-tap-highlight-color: transparent;
}
.legal-index-card:hover {
  background: var(--color-soft);
  border-color: rgba(22, 24, 82, 0.18);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px 0 rgba(22, 24, 82, 0.06);
}
.legal-index-card:active {
  transform: translateY(0);
}
.legal-index-card__title {
  display: block;
  font-size: 19px;
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: 6px;
}
.legal-index-card__desc {
  display: block;
  font-size: 15px;
  line-height: 1.5;
  color: var(--color-muted);
}

/* ── Footer ── */
.legal-footer {
  border-top: 1px solid var(--color-border);
  padding: 28px 22px calc(env(safe-area-inset-bottom, 0px) + 28px);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-muted);
  max-width: 720px;
  margin: 0 auto;
}
.legal-footer a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
}
.legal-footer a:hover { text-decoration: underline; }