/* =========================================================
   Fu Hu — shared legal stylesheet
   Loaded by privacy.html and terms-of-service.html
   ========================================================= */

:root {
  --bg: #0B0F0D;
  --bg-2: #0E1410;
  --surface: #141C17;
  --border: #26322B;
  --border-soft: #1D2721;
  --text: #EDF2EE;
  --muted: #9AA79F;
  --muted-2: #76837C;
  --accent: #3BD98F;
  --accent-strong: #22C37E;
  --accent-soft: #164E36;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  font-size: 16px;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Dark theme page background (required — legal pages load ONLY this stylesheet) */
.legal-page {
  background-color: var(--bg);
  color: var(--text);
}

h1, h2, h3, h4 {
  font-family: "Space Grotesk", "Inter", system-ui, sans-serif;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--text);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-strong);
}

/* ============ LEGAL HEADER ============ */
.legal-header {
  background: linear-gradient(135deg, #10281D 0%, #0B0F0D 55%, #0E1410 100%);
  border-bottom: 1px solid var(--border-soft);
  padding: 70px 0 54px;
}

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

.legal-header .kicker {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 16px;
}

.legal-header h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  color: #F2FBF6;
}

.legal-header .meta {
  margin-top: 18px;
  font-size: 0.95rem;
  color: var(--muted);
}

/* ============ LEGAL CONTENT ============ */
.legal-content {
  padding: 56px 0 80px;
}

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

/* Scope isolation: never let homepage section styles bleed onto legal text */
.legal-page .legal-content section {
  background-color: transparent !important;
}

.legal-content section {
  padding: 0 0 8px;
}

.legal-content h2 {
  font-size: 1.55rem;
  margin: 52px 0 16px;
  padding-top: 26px;
  border-top: 1px solid var(--border-soft);
  color: #EAF4EE;
}

.legal-content h3 {
  font-size: 1.1rem;
  margin: 26px 0 10px;
  color: #DCE8E0;
}

.legal-content p {
  color: var(--muted);
  margin-bottom: 18px;
}

.legal-content strong {
  color: var(--text);
}

.legal-content ul {
  margin: 0 0 18px 22px;
  color: var(--muted);
}

.legal-content li {
  margin-bottom: 10px;
}

.legal-content a {
  color: var(--accent);
}

/* ============ TABLE OF CONTENTS ============ */
.toc {
  background-color: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  padding: 28px 30px;
  margin-bottom: 44px;
}

.toc h2 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin: 0 0 18px;
  border-top: none;
  padding-top: 0;
}

.toc ol {
  list-style: none;
  counter-reset: toc;
  columns: 2;
  column-gap: 40px;
}

.toc li {
  counter-increment: toc;
  margin-bottom: 12px;
  break-inside: avoid;
}

.toc li a {
  display: flex;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--muted);
  transition: color 0.2s ease;
}

.toc li a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  color: var(--accent);
}

.toc li a:hover {
  color: var(--text);
}

/* ============ LEGAL FOOTER ============ */
.legal-footer {
  background-color: var(--bg-2);
  border-top: 1px solid var(--border-soft);
  padding: 40px 0;
  text-align: center;
}

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

.legal-footer .brand {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  display: block;
  margin-bottom: 10px;
}

.legal-footer .brand span {
  color: var(--accent);
}

.legal-footer p {
  color: var(--muted-2);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.legal-footer .footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 14px;
}

.legal-footer .footer-links a {
  font-size: 0.9rem;
  color: var(--muted);
}

.legal-footer .footer-links a:hover {
  color: var(--text);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 640px) {
  .toc ol {
    columns: 1;
  }

  .legal-header {
    padding: 50px 0 40px;
  }
}