/* Shared styles for the legal pages (privacy-policy.html, tnc.html).
   Tokens + header/footer chrome mirror index.html's inline styles so the pages
   match the landing page; the .legal-* rules below add long-form prose styling. */

/* ---- Brand palette (from rutine-client design system) ---- */
:root {
  --primary-700: #152843;
  --primary-600: #1E395F;
  --primary-500: #2D5C87;
  --primary-400: #4780AF;
  --primary-100: #C9D8EB;
  --primary-50:  #ECF1F7;

  --secondary-100: #F5F4EE;
  --secondary-200: #EEEDE1;
  --secondary-300: #E3E2D4;

  --surface:  #FAFAF7;
  --canvas:   #EEEDE1;
  --white:    #FFFFFF;

  --tertiary: #E6FF2B;  /* lime accent */

  --text-primary:   #171717;
  --text-secondary: #525252;
  --text-muted:     #737373;
  --text-inverse:   #FAFAF7;

  --border-subtle:  #E5E5E5;
  --border-default: #D4D4D4;

  --maxw: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter Tight', system-ui, -apple-system, sans-serif;
  color: var(--text-primary);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

img { max-width: 100%; display: block; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Header ---- */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 250, 247, 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo { height: 34px; width: auto; }
.nav-actions { display: flex; gap: 20px; align-items: center; }
.nav-home {
  font-weight: 500;
  font-size: 15px;
  color: var(--text-secondary);
  transition: color .15s ease;
}
.nav-home:hover { color: var(--primary-600); }

/* ---- Language toggle ---- */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--border-default);
  border-radius: 999px;
  overflow: hidden;
  background: var(--white);
}
.lang-toggle button {
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 7px 13px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.lang-toggle button:hover { color: var(--primary-600); }
.lang-toggle button[aria-pressed="true"] {
  background: var(--primary-600);
  color: var(--text-inverse);
}

/* ---- Legal content (long-form prose) ---- */
.legal-wrap {
  padding-top: 56px;
  padding-bottom: 88px;
}
.legal {
  max-width: 760px;
  margin: 0 auto;
}
.legal .eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-500);
  margin-bottom: 14px;
}
.legal h1 {
  margin: 0;
  font-size: clamp(30px, 5vw, 46px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--primary-700);
}
.legal .updated {
  margin: 14px 0 0;
  font-size: 14px;
  color: var(--text-muted);
}
.legal h2 {
  margin: 40px 0 0;
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--primary-600);
}
.legal h3 {
  margin: 28px 0 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--primary-600);
}
.legal p {
  margin: 12px 0 0;
  font-size: 16px;
  color: var(--text-secondary);
}
.legal ul {
  margin: 12px 0 0;
  padding-left: 22px;
}
.legal li {
  margin: 8px 0 0;
  font-size: 16px;
  color: var(--text-secondary);
}
.legal strong { color: var(--text-primary); font-weight: 600; }
.legal a { color: var(--primary-500); text-decoration: underline; text-underline-offset: 2px; }
.legal a:hover { color: var(--primary-700); }
.legal hr {
  margin: 32px 0 0;
  border: none;
  border-top: 1px solid var(--border-subtle);
}

/* ---- Footer (mirrors index.html) ---- */
footer {
  background: var(--primary-700);
  color: var(--primary-100);
  padding: 56px 0 36px;
}
.foot-grid {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  align-items: flex-start;
}
.foot-logo { height: 30px; filter: brightness(0) invert(1); opacity: 0.92; }
.foot-brand p { margin: 16px 0 0; max-width: 28em; font-size: 14px; color: rgba(201, 216, 235, 0.8); }
.foot-col h4 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--tertiary);
  margin: 0 0 14px;
}
.foot-col a { display: block; font-size: 14px; margin-bottom: 10px; color: var(--primary-100); }
.foot-col a:hover { color: var(--white); }
.foot-cols { display: flex; gap: 56px; flex-wrap: wrap; }
.foot-bottom {
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 13px;
  color: rgba(201, 216, 235, 0.7);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .legal-wrap { padding-top: 36px; }
}