/* ===== Legal Pages Shared Styles ===== */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #f8f9fa;
  --card-bg: #ffffff;
  --text: #1a1a2e;
  --text-muted: #6c757d;
  --primary: #4361ee;
  --primary-hover: #3a56d4;
  --border: #e9ecef;
  --accent: #4cc9f0;
  --code-bg: #f1f3f5;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] {
  --bg: #0d1117;
  --card-bg: #161b22;
  --text: #e6edf3;
  --text-muted: #8b949e;
  --primary: #58a6ff;
  --primary-hover: #79b8ff;
  --border: #30363d;
  --accent: #4cc9f0;
  --code-bg: #21262d;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
    Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  transition: background 0.3s ease, color 0.3s ease;
}

/* ===== Top Banner ===== */
.site-banner {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.site-banner .logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.banner-controls { display: flex; gap: 0.5rem; align-items: center; }

.lang-btn, .theme-btn {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.lang-btn:hover, .theme-btn:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.lang-btn.active { background: var(--primary); color: #fff; }

/* ===== Legal Container ===== */
.legal-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

.legal-header {
  text-align: center;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--border);
}

.legal-header h1 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.legal-header .updated-date {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ===== Prose ===== */
.legal-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 2rem 0 0.75rem;
  color: var(--text);
  padding-bottom: 0.3rem;
  border-bottom: 1px solid var(--border);
}

.legal-content h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin: 1.5rem 0 0.5rem;
  color: var(--text);
}

.legal-content p {
  margin-bottom: 1rem;
  color: var(--text);
}

.legal-content ul, .legal-content ol {
  margin: 0.75rem 0 1rem 1.5rem;
}

.legal-content li {
  margin-bottom: 0.5rem;
  color: var(--text);
}

.legal-content a {
  color: var(--primary);
  text-decoration: none;
  border-bottom: 1px dotted var(--primary);
}

.legal-content a:hover { opacity: 0.8; }

.legal-content strong { color: var(--text); font-weight: 600; }

.legal-content code {
  background: var(--code-bg);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.9em;
}

.legal-content blockquote {
  border-left: 4px solid var(--primary);
  padding: 0.5rem 1rem;
  margin: 1rem 0;
  background: var(--code-bg);
  border-radius: 0 6px 6px 0;
  color: var(--text-muted);
}

/* ===== Contact Cards ===== */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
}

.contact-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease;
}

.contact-card:hover { transform: translateY(-3px); }

.contact-card .icon { font-size: 2rem; margin-bottom: 0.5rem; }

.contact-card h3 { margin-bottom: 0.3rem; }

.contact-card a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

/* ===== About Cards ===== */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
}

.about-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
}

.about-card .icon { font-size: 2.5rem; margin-bottom: 0.5rem; }

.about-card h3 { font-size: 1.1rem; margin-bottom: 0.3rem; }

.about-card p { color: var(--text-muted); font-size: 0.9rem; margin: 0; }

/* ===== Stats Row ===== */
.stats-row {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  margin: 2rem 0;
  padding: 1.5rem;
  background: var(--card-bg);
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.stat-item { text-align: center; }

.stat-item .num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
}

.stat-item .label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ===== Footer ===== */
.site-footer {
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  padding: 2rem 1.5rem;
  margin-top: 3rem;
}

.footer-inner {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem;
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.footer-col a {
  display: block;
  color: var(--text);
  text-decoration: none;
  padding: 0.2rem 0;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.footer-col a:hover { color: var(--primary); }

.footer-bottom {
  max-width: 860px;
  margin: 1.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ===== Cookie Consent Banner ===== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--card-bg);
  border-top: 2px solid var(--primary);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  padding: 1rem 1.5rem;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-banner.show { display: flex; }

.cookie-banner .cookie-text {
  flex: 1;
  min-width: 250px;
  font-size: 0.9rem;
  color: var(--text);
}

.cookie-banner .cookie-text a {
  color: var(--primary);
  text-decoration: underline;
}

.cookie-banner .cookie-actions {
  display: flex;
  gap: 0.5rem;
}

.cookie-btn {
  padding: 0.5rem 1.25rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.cookie-btn.accept {
  background: var(--primary);
  color: #fff;
}

.cookie-btn.accept:hover { background: var(--primary-hover); }

.cookie-btn.decline {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
}

.cookie-btn.decline:hover { background: var(--border); }

/* ===== Responsive ===== */
@media (max-width: 600px) {
  .legal-header h1 { font-size: 1.6rem; }
  .legal-content h2 { font-size: 1.25rem; }
  .legal-container { padding: 1.5rem 1rem 3rem; }
  .stats-row { gap: 1.25rem; }
}