/* UBEC Commons — Legal Pages Shared Styles */

:root {
  --paper:        #F7F4EE;
  --paper-warm:   #F0EBE0;
  --paper-dark:   #E8E0D0;
  --ink:          #1C1A15;
  --ink-muted:    #6B6455;
  --ink-faint:    #A89F90;
  --ink-faintest: #D4CCBE;
  --green-deep:   #2D4A2D;
  --green-soft:   #5A8A5A;
  --green-pale:   #C8DCC8;
  --linen:        #EDE5D8;
  --linen-deep:   #C8BAA4;
  --linen-ink:    #4A3F30;
  --ochre-light:  #F5EDCC;
  --ochre-deep:   #6B4E18;
  --accent:       #8B3A2A;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body:    'Lora', Georgia, serif;
  --font-mono:    'DM Mono', monospace;

  --max-w: 720px;
  --ease:  cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html { font-size: 17px; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");
}

/* ── Nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
  height: 56px;
  background: rgba(247, 244, 238, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ink-faintest);
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--ink);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px; height: 24px;
  background: var(--green-deep);
  color: var(--green-pale);
  font-size: 0.7rem;
  border-radius: 4px;
}

.nav__back {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.2s;
}

.nav__back:hover { color: var(--ink); }

.nav__lang {
  display: flex;
  gap: 0.5rem;
}

.nav__lang a {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-faint);
  padding: 2px 6px;
  border-radius: 3px;
  transition: all 0.15s;
}

.nav__lang a:hover,
.nav__lang a.active {
  color: var(--ink);
  background: var(--paper-dark);
}

/* ── Page layout ── */
.legal-page {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 4rem clamp(1.5rem, 6vw, 3rem) 6rem;
}

/* ── Header ── */
.legal-header {
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--ink-faintest);
}

.legal-header__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.75rem;
}

.legal-header__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--ink);
  margin-bottom: 0.75rem;
}

.legal-header__meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-faint);
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* ── Placeholder marker ── */
.placeholder {
  background: var(--ochre-light);
  color: var(--ochre-deep);
  font-family: var(--font-mono);
  font-size: 0.85em;
  padding: 1px 6px;
  border-radius: 3px;
  border: 1px dashed #C8963A;
  white-space: nowrap;
}

/* ── Prose content ── */
.legal-body h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--ink);
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--ink-faintest);
}

.legal-body h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ink);
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
}

.legal-body p {
  margin-bottom: 1rem;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

.legal-body p strong {
  color: var(--ink);
  font-weight: 600;
}

.legal-body ul, .legal-body ol {
  margin: 0.75rem 0 1rem 1.5rem;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

.legal-body li { margin-bottom: 0.4rem; }

.legal-body a {
  color: var(--green-deep);
  text-underline-offset: 3px;
}

.legal-body a:hover { color: var(--green-soft); }

/* ── Contact block ── */
.contact-block {
  background: var(--paper-warm);
  border: 1px solid var(--paper-dark);
  border-radius: 6px;
  padding: 1.5rem;
  margin: 1.5rem 0;
  font-size: 0.92rem;
  line-height: 1.9;
}

.contact-block strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

/* ── Notice block ── */
.notice-block {
  background: var(--ochre-light);
  border: 1px dashed #C8963A;
  border-radius: 6px;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ochre-deep);
  line-height: 1.7;
}

.notice-block strong {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 600;
}

/* ── Footer ── */
.legal-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--ink-faintest);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.legal-footer__links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.legal-footer__links a {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-faint);
  text-decoration: none;
  transition: color 0.15s;
}

.legal-footer__links a:hover { color: var(--ink); }

.legal-footer__copy {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--ink-faint);
}