/* ═══════════════════════════════════════════════════════════════════
   Keyzee legal pages — privacy.html, terms.html
   Shares the landing-page dark aesthetic with tuned density for
   long-form legal text. Desktop-first with graceful narrow-viewport
   scaling. No JS required.
   ═══════════════════════════════════════════════════════════════════ */

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

:root {
  --bg: #08080B;
  --bg-2: #0C0C10;
  --bd: rgba(255,255,255,0.06);
  --bd-2: rgba(255,255,255,0.12);
  --t1: #FAFAFA;
  --t2: #A8A8B3;
  --t3: #74747F;
  --brand: #4D47C3;
  --brand-2: #6A63DC;
  --brand-3: #8B83F0;
  --brand-bg: rgba(77,71,195,0.10);
  --brand-glow: rgba(122,115,232,0.28);
  --brand-glow-soft: rgba(122,115,232,0.10);
  --f-sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --f-mono: 'Geist Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
}

html {
  background: var(--bg);
  color: var(--t1);
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
  scroll-behavior: smooth;
}

body {
  font-family: var(--f-sans);
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--t2);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "ss02", "kern";
  min-height: 100dvh;
  position: relative;
  overflow-x: hidden;
}

/* Subtle grain — same recipe as landing so pages feel continuous */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.03;
  z-index: 50;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Ambient indigo halo — quiet, top of page, slow drift */
.ambient {
  position: absolute;
  top: -320px;
  left: 50%;
  width: 1200px;
  height: 720px;
  transform: translateX(-50%);
  pointer-events: none;
  z-index: 0;
  filter: blur(44px);
  background:
    radial-gradient(ellipse 56% 48% at 50% 42%, var(--brand-glow) 0%, transparent 58%),
    radial-gradient(ellipse 32% 38% at 50% 50%, var(--brand-glow-soft) 0%, transparent 62%);
  animation: haloDrift 16s ease-in-out infinite alternate;
}

@keyframes haloDrift {
  0%   { transform: translateX(-50%) translateY(0); opacity: 1; }
  100% { transform: translateX(-50%) translateY(14px); opacity: .88; }
}

::selection { background: var(--brand); color: #fff; }

.legal-wrap {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}

.back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 40px;
  padding: 8px 14px;
  border: 1px solid var(--bd);
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--t2);
  background: rgba(255,255,255,0.02);
  text-decoration: none;
  transition: color .18s ease, border-color .18s ease, background .18s ease, transform .18s ease;
}
.back:hover {
  color: var(--t1);
  border-color: var(--bd-2);
  background: rgba(255,255,255,0.04);
  transform: translateX(-2px);
}
.back svg { transition: transform .18s ease; }
.back:hover svg { transform: translateX(-2px); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--brand-3);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--brand-3);
  box-shadow: 0 0 10px var(--brand-3);
}

h1 {
  font-family: var(--f-sans);
  font-size: clamp(34px, 5.2vw, 46px);
  line-height: 1.05;
  letter-spacing: -0.035em;
  font-weight: 600;
  color: var(--t1);
  margin-bottom: 10px;
  background: linear-gradient(180deg, #FFFFFF 0%, #B8B4E8 140%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.updated {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--t3);
  margin-bottom: 48px;
}
.updated time { color: var(--t2); }

section {
  margin-bottom: 36px;
  padding-top: 4px;
}

h2 {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-family: var(--f-sans);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.012em;
  color: var(--t1);
  margin-bottom: 14px;
  padding-top: 10px;
  position: relative;
}
h2::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, var(--brand-3), transparent);
}
h2 .num {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--t3);
  flex-shrink: 0;
}

p, li {
  font-size: 15px;
  color: var(--t2);
  margin-bottom: 10px;
}
p:last-child, li:last-child { margin-bottom: 0; }

p strong, li strong {
  color: var(--t1);
  font-weight: 600;
}

ul {
  padding-left: 0;
  list-style: none;
  margin-bottom: 14px;
}
li {
  position: relative;
  padding-left: 22px;
}
li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 11px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand-3);
  opacity: .55;
}

a {
  color: var(--brand-3);
  text-decoration: none;
  border-bottom: 1px solid rgba(139,131,240,0.25);
  transition: color .15s ease, border-color .15s ease;
}
a:hover {
  color: #B4AEF5;
  border-bottom-color: rgba(180,174,245,0.7);
}

a:focus-visible {
  outline: 2px solid var(--brand-2);
  outline-offset: 3px;
  border-radius: 2px;
}

.legal-foot {
  margin-top: 72px;
  padding-top: 24px;
  border-top: 1px solid var(--bd);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--f-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--t3);
}
.legal-foot a {
  color: var(--t2);
  border-bottom-color: transparent;
}
.legal-foot a:hover {
  color: var(--t1);
  border-bottom-color: var(--bd-2);
}

@media (max-width: 640px) {
  .legal-wrap { padding: 32px 18px 72px; }
  .back { margin-bottom: 28px; }
  h1 { margin-bottom: 8px; }
  .updated { margin-bottom: 36px; }
  section { margin-bottom: 28px; }
  h2 { font-size: 17px; gap: 10px; }
  p, li { font-size: 14.5px; }
}

@media (prefers-reduced-motion: reduce) {
  .ambient { animation: none; }
  * { transition: none !important; }
}