:root {
  --bg:     #1a1410;
  --stone:  #2d2820;
  --glyph:  #e8dcc8;
  --accent: #c8873a;
  --text:   #f0e8d8;
  --muted:  #a09080;
  --border: #3d3830;
}

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

body {
  font-family: Georgia, 'Times New Roman', serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* faint runic wallpaper */
body::before {
  content: 'ᚠ ᚢ ᚦ ᚨ ᚱ ᚲ ᚷ ᚹ ᚺ ᚾ ᛁ ᛃ ᛇ ᛈ ᛉ ᛊ ᛏ ᛒ ᛖ ᛗ ᛚ ᛜ ᛞ ᛟ ᚠ ᚢ ᚦ ᚨ ᚱ ᚲ ᚷ ᚹ ᚺ ᚾ ᛁ ᛃ ᛇ ᛈ ᛉ ᛊ ᛏ ᛒ ᛖ ᛗ ᛚ ᛜ ᛞ ᛟ';
  position: fixed;
  inset: 0;
  font-size: 20px;
  letter-spacing: 10px;
  line-height: 3;
  color: rgba(200,135,58,0.035);
  pointer-events: none;
  z-index: 0;
  padding: 24px;
  word-break: break-all;
}

.page {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 480px;
  padding: 40px 24px 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: opacity 0.2s;
}

/* ── Site Header ── */
.site-header {
  position: relative;
  width: 100%;
  text-align: center;
  margin-bottom: 0;
}

/* ── Locale toggle ── */
.locale-toggle {
  position: absolute;
  top: 0;
  right: 0;
  display: flex;
  align-items: center;
  gap: 4px;
}
.locale-btn {
  background: none;
  border: none;
  color: var(--muted);
  font-family: Georgia, serif;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  padding: 4px 2px;
  transition: color 0.2s;
}
.locale-btn.active { color: var(--accent); }
.locale-btn:hover:not(.active) { color: var(--text); }
.locale-sep {
  color: var(--border);
  font-size: 11px;
  user-select: none;
}

/* ── Header text ── */
.app-title {
  font-size: 40px;
  font-weight: normal;
  color: var(--text);
  letter-spacing: 1px;
  text-align: center;
  margin-top: 16px;
}
.app-subtitle {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 3.5px;
  text-transform: uppercase;
  text-align: center;
  margin-top: 8px;
  margin-bottom: 40px;
}
.date-label {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

/* ── Flip card ── */
.card-container {
  perspective: 1000px;
  width: 190px;
  height: 230px;
  cursor: pointer;
  margin-bottom: 28px;
  flex-shrink: 0;
}
.card {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.75s cubic-bezier(0.4, 0, 0.2, 1);
}
.card.flipped { transform: rotateY(180deg); }

.card-face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: 8px;
  background: var(--stone);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.card-front { transform: rotateY(180deg); }

.card-back-glyph {
  font-size: 72px;
  color: var(--border);
  user-select: none;
  line-height: 1;
}
.card-back-label {
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  text-align: center;
  padding: 0 12px;
}

.rune-glyph {
  font-size: 96px;
  color: var(--glyph);
  line-height: 1;
  user-select: none;
}
.rune-name-card {
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 2.5px;
  text-transform: uppercase;
}

/* ── Reveal button ── */
.reveal-btn {
  background: var(--stone);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-family: Georgia, serif;
  font-size: 17px;
  letter-spacing: 1px;
  padding: 17px 0;
  cursor: pointer;
  width: 100%;
  max-width: 320px;
  margin-bottom: 36px;
  transition: border-color 0.2s, background 0.2s, opacity 0.2s;
}
.reveal-btn:hover:not(:disabled) {
  background: #332d26;
  border-color: var(--accent);
}
.reveal-btn:disabled {
  opacity: 0.45;
  cursor: default;
}

/* ── Meaning card ── */
.meaning-card {
  background: var(--stone);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px 24px;
  width: 100%;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.55s ease 0.35s, transform 0.55s ease 0.35s;
  pointer-events: none;
}
.meaning-card.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}
.keyword {
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  background: rgba(200,135,58,0.09);
  border: 1px solid rgba(200,135,58,0.22);
  border-radius: 3px;
  padding: 3px 8px;
}
.meaning-text {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
  white-space: pre-wrap;
}

/* ── Divider ── */
.divider {
  width: 48px;
  height: 1px;
  background: var(--border);
  margin: 44px 0;
}

/* ── Download section ── */
.download-section {
  text-align: center;
  width: 100%;
}
.download-label {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.download-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.download-buttons a {
  display: inline-block;
  transition: opacity 0.2s;
}
.download-buttons a:hover { opacity: 0.85; }
.download-buttons img { display: block; }

/* ── Footer ── */
.footer-nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-nav a {
  font-size: 11px;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: color 0.2s;
}
.footer-nav a:hover { color: var(--accent); }

/* ── Scroll reveals ── */
.reveal-section {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.reveal-section.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  .reveal-section,
  .reveal-section.visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .card { transition: none; }
  .meaning-card { transition: none; }
  .page { transition: none; }
  .reveal-btn { transition: none; }
}

/* ── Subpage layout ── */
.page.page--wide {
  max-width: 80vw;
}

.subpage-title {
  font-size: 28px;
  margin-top: 24px;
}
.back-link {
  display: block;
  text-align: center;
  font-size: 11px;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: color 0.2s;
  margin-top: 8px;
  margin-bottom: 40px;
}
.back-link:hover { color: var(--accent); }

/* ── Subpage content card ── */
.content-card {
  background: var(--stone);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px 24px;
  width: 100%;
}

/* ── Subpage typography ── */
.subpage-content h2 {
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: normal;
  margin-top: 32px;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}
.subpage-content h3 {
  font-size: 13px;
  color: var(--text);
  font-weight: bold;
  margin-top: 20px;
  margin-bottom: 6px;
}
.subpage-content p,
.subpage-content li {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
}
.subpage-content ul {
  padding-left: 20px;
  margin: 8px 0;
}
.subpage-content a {
  color: var(--accent);
}
.subpage-content .last-updated,
.subpage-content .subtitle {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 1px;
  display: block;
  margin-bottom: 24px;
}
.subpage-contact-box {
  background: rgba(200,135,58,0.06);
  border: 1px solid rgba(200,135,58,0.18);
  border-radius: 6px;
  padding: 20px 24px;
  margin-top: 24px;
}
.subpage-contact-box p {
  margin: 0 0 8px;
}
.subpage-contact-box a.email {
  display: inline-block;
  margin-top: 8px;
  color: var(--accent);
  font-size: 15px;
  letter-spacing: 0.5px;
}
.subpage-footer {
  margin-top: 36px;
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  letter-spacing: 1px;
}
.subpage-footer a {
  color: var(--muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  transition: color 0.2s;
}
.subpage-footer a:hover { color: var(--accent); }

/* ── Reduced motion: subpages ── */
@media (prefers-reduced-motion: reduce) {
  .back-link { transition: none; }
}