/* QUATTRO VISUAL — Legal pages shared stylesheet */
* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #060711;
  --bg-2: #0b0e1f;
  --bg-3: #141932;
  --fg: #f5f5f7;
  --fg-2: #a8adbd;
  --fg-3: #6b7083;
  --accent: #8b5cf6;
  --accent-2: #6366f1;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);
  --glow: rgba(139,92,246,0.25);
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg);
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 800px 600px at 10% 0%, rgba(139,92,246,0.08), transparent 60%),
    radial-gradient(ellipse 600px 400px at 90% 20%, rgba(99,102,241,0.06), transparent 60%);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 860px; margin: 0 auto; padding: 0 24px; }

/* Nav */
nav.legal-nav {
  position: sticky;
  top: 14px;
  z-index: 50;
  margin: 14px auto 0;
  max-width: 1200px;
  padding: 0 16px;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: color-mix(in srgb, var(--bg-2) 80%, transparent);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 10px 10px 10px 20px;
  box-shadow: 0 10px 40px -10px rgba(0,0,0,0.5);
}
.nav-inner a.logo-link { display: flex; align-items: center; }
.nav-inner .logo { height: 28px; width: auto; filter: drop-shadow(0 0 8px rgba(255,255,255,0.15)); }
.nav-inner .back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-strong);
  color: var(--fg);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s;
}
.nav-inner .back-btn:hover {
  background: rgba(255,255,255,0.1);
  transform: translateX(-2px);
}

/* Header */
header.legal-header {
  padding: 100px 0 60px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  margin-bottom: 60px;
}
.eyebrow {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 5px 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  border-radius: 999px;
  margin-bottom: 20px;
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}
header.legal-header h1 {
  font-family: 'Inter Tight', 'Inter', sans-serif;
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 20px;
}
header.legal-header h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
header.legal-header .updated {
  color: var(--fg-3);
  font-size: 13px;
  letter-spacing: 0.05em;
}

/* Content */
main { padding-bottom: 100px; }

article h2 {
  font-family: 'Inter Tight', sans-serif;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 60px 0 20px;
  color: var(--fg);
  padding-top: 20px;
  position: relative;
}
article h2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 2px;
}
article h3 {
  font-family: 'Inter Tight', sans-serif;
  font-size: 19px;
  font-weight: 600;
  margin: 32px 0 12px;
  color: var(--fg);
}
article p {
  color: var(--fg-2);
  font-size: 15px;
  line-height: 1.75;
  margin-bottom: 16px;
}
article p strong, article li strong { color: var(--fg); font-weight: 600; }
article ul, article ol {
  padding-left: 0;
  list-style: none;
  margin-bottom: 20px;
}
article li {
  color: var(--fg-2);
  font-size: 15px;
  line-height: 1.75;
  margin-bottom: 10px;
  padding-left: 28px;
  position: relative;
}
article li::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}
article a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  transition: all 0.2s;
}
article a:hover { border-bottom-color: var(--accent); }

.card {
  background: color-mix(in srgb, var(--bg-2) 60%, transparent);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 32px;
  margin: 24px 0;
}
.card-info {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px 20px;
  align-items: start;
}
.card-info .ico {
  width: 20px;
  height: 20px;
  color: var(--accent);
  margin-top: 3px;
}
.card-info .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg-3);
  margin-bottom: 2px;
}
.card-info .val { color: var(--fg); font-size: 15px; line-height: 1.55; }

/* TOC */
.toc {
  background: color-mix(in srgb, var(--bg-2) 50%, transparent);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 28px;
  margin-bottom: 60px;
}
.toc h5 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--fg-3);
  margin-bottom: 14px;
  font-weight: 600;
}
.toc ol { list-style: none; counter-reset: toc; padding: 0; }
.toc li { counter-increment: toc; padding: 0; margin-bottom: 10px; }
.toc li::before { display: none; }
.toc a {
  color: var(--fg-2);
  text-decoration: none;
  border: none;
  font-size: 15px;
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  transition: color 0.2s;
}
.toc a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--accent);
  opacity: 0.7;
}
.toc a:hover { color: var(--fg); }

/* Footer */
footer.legal-footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  text-align: center;
  color: var(--fg-3);
  font-size: 13px;
}
footer.legal-footer a {
  color: var(--fg-2);
  text-decoration: none;
  margin: 0 12px;
  transition: color 0.2s;
}
footer.legal-footer a:hover { color: var(--accent); }

/* Highlight */
.highlight-box {
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 10%, transparent), color-mix(in srgb, var(--accent-2) 8%, transparent));
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  border-radius: 16px;
  padding: 24px 28px;
  margin: 24px 0;
}

/* Responsive */
@media (max-width: 680px) {
  html { font-size: 14px; }
  .container { padding: 0 18px; }
  header.legal-header { padding: 80px 0 44px; margin-bottom: 40px; }
  header.legal-header h1 { font-size: clamp(32px, 9vw, 48px); }
  article h2 { font-size: 22px; margin: 44px 0 16px; }
  article h3 { font-size: 17px; margin: 26px 0 10px; }
  article p, article li { font-size: 14px; }
  .card { padding: 22px 20px; }
  .toc { padding: 20px 22px; margin-bottom: 40px; }
  nav.legal-nav { top: 10px; }
  .nav-inner { padding: 8px 8px 8px 14px; }
  .nav-inner .logo { height: 22px; }
  .nav-inner .back-btn { padding: 7px 12px; font-size: 12px; }
}