:root {
  --lavender: #e7d9ff;
  --lavender-deep: #c9b4f5;
  --ink: #0a0a0a;
  --white: #ffffff;
  --soft: #f6f0ff;
  --accent: #00aff0;
  --accent-dark: #008ccc;
  --muted: #7a6e96;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--lavender);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

/* === MASTHEAD === */
.masthead {
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.masthead .logo { height: 48px; width: auto; display: block; }
.masthead nav { display: flex; gap: 2rem; font-family: 'Oswald', sans-serif; font-weight: 700; font-size: 1rem; text-transform: uppercase; letter-spacing: 0.05em; }
.masthead nav a {
  color: var(--ink);
  text-decoration: none;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
}
.masthead nav a:hover { border-bottom-color: var(--ink); }

/* === HOMEPAGE HERO === */
.hero {
  padding: 3rem 2rem 4rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.hero h1 {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: clamp(2.75rem, 8vw, 5rem);
  line-height: 1;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}
.hero .stat {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--muted);
  margin-bottom: 2.5rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.search-wrap { max-width: 560px; margin: 0 auto; position: relative; }
#search-input {
  width: 100%;
  background: var(--white);
  border: none;
  border-radius: 999px;
  padding: 1.1rem 1.75rem;
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  color: var(--ink);
  outline: none;
  box-shadow: 0 2px 8px rgba(40, 20, 80, 0.06);
}
#search-input::placeholder { color: var(--muted); }
#search-input:focus { box-shadow: 0 0 0 3px var(--accent), 0 2px 8px rgba(40, 20, 80, 0.1); }

#search-results {
  margin-top: 0.75rem;
  background: var(--white);
  border-radius: 16px;
  max-height: 60vh;
  overflow-y: auto;
  display: none;
  box-shadow: 0 4px 20px rgba(40, 20, 80, 0.08);
}
#search-results.active { display: block; }
#search-results .result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
  border-bottom: 1px solid var(--soft);
  text-decoration: none;
  color: var(--ink);
}
#search-results .result:last-child { border-bottom: none; }
#search-results .result:hover { background: var(--soft); }
#search-results .result .name {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
#search-results .result .arrow {
  color: var(--accent);
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
#search-results .none {
  padding: 1.5rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

/* === A-Z GRID (homepage) === */
.az-section {
  padding: 2rem 2rem 5rem;
  max-width: 1100px;
  margin: 0 auto;
}
.az-card {
  background: var(--white);
  border-radius: 24px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(40, 20, 80, 0.06);
}
.az-card h2 {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  letter-spacing: 0;
  text-transform: uppercase;
}
.az-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 0.5rem;
}
.az-tile {
  background: var(--soft);
  border-radius: 14px;
  padding: 1rem 0.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  text-decoration: none;
  color: var(--ink);
  transition: transform 0.1s, background 0.15s;
}
.az-tile:hover {
  background: var(--lavender-deep);
  transform: translateY(-2px);
}
.az-tile.empty {
  opacity: 0.3;
  pointer-events: none;
}
.az-tile .letter {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 2.25rem;
  line-height: 1;
}
.az-tile .count {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  color: var(--muted);
  font-weight: 500;
}

/* === LETTER INDEX PAGES === */
.letter-page {
  padding: 1rem 2rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
}
.letter-card {
  background: var(--white);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  box-shadow: 0 4px 20px rgba(40, 20, 80, 0.06);
}
.letter-header {
  display: flex;
  align-items: baseline;
  gap: 2rem;
  border-bottom: 2px solid var(--soft);
  padding-bottom: 1rem;
  margin-bottom: 2rem;
}
.big-letter {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 7rem;
  line-height: 0.9;
  letter-spacing: -0.02em;
}
.letter-meta {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.name-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 0.25rem 1.5rem;
}
.name-grid a {
  display: block;
  padding: 0.45rem 0;
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
  border-bottom: 1px solid transparent;
}
.name-grid a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.letter-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 2.5rem;
  border-top: 2px solid var(--soft);
  padding-top: 1.5rem;
}
.letter-pagination a {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  padding: 0.5rem 0.85rem;
  color: var(--muted);
  text-decoration: none;
}
.letter-pagination a:hover { color: var(--accent); }
.letter-pagination a.current { color: var(--ink); }
.letter-pagination a.empty {
  color: var(--soft);
  pointer-events: none;
}

/* === INDIVIDUAL NAME PAGE === */
.name-page { max-width: 800px; margin: 1rem auto 3rem; padding: 0 2rem; }
.name-card {
  background: var(--white);
  border-radius: 28px;
  padding: 4rem 2rem;
  text-align: center;
  box-shadow: 0 8px 32px rgba(40, 20, 80, 0.08);
}
.name-card .label {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 1rem;
}
.name-card .display-name {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: clamp(4rem, 16vw, 9rem);
  line-height: 0.9;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  word-break: break-word;
  text-transform: uppercase;
}
.name-card .description {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted);
  max-width: 480px;
  margin: 0 auto 2.5rem;
}
.cta {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  padding: 1.1rem 2.5rem;
  border-radius: 999px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: background 0.15s, transform 0.1s;
}
.cta:hover { background: var(--accent-dark); transform: translateY(-2px); }

.related {
  margin-top: 4rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--soft);
}
.related .related-label {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 1.25rem;
}
.related .names {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.5rem;
}
.related .names a {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 0.25rem 0;
}
.related .names a:hover { color: var(--accent); }

/* === FOOTER === */
.footer {
  padding: 2rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
}
.footer a { color: var(--muted); text-decoration: underline; }

@media (max-width: 640px) {
  .masthead { padding: 1rem; gap: 0.5rem; }
  .masthead .logo { height: 36px; }
  .masthead nav { gap: 1rem; font-size: 0.85rem; }
  .hero { padding: 2rem 1rem 3rem; }
  .az-section { padding: 1rem 1rem 4rem; }
  .az-card { padding: 1.5rem; border-radius: 18px; }
  .letter-page { padding: 0.5rem 1rem 2rem; }
  .letter-card { padding: 2rem 1.25rem; border-radius: 18px; }
  .big-letter { font-size: 4.5rem; }
  .name-grid { grid-template-columns: 1fr 1fr; }
  .name-page { padding: 0 1rem; }
  .name-card { padding: 3rem 1.25rem; border-radius: 20px; }
}