/* ============================================================
   Monogram Smart Search PRO — A-Z Index Styles
   ============================================================ */

/* ── Page wrapper ── */
.msp-az-index-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 0 48px;
}

.msp-az-index-page h1 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}

.msp-az-intro {
  color: #555;
  margin-bottom: 36px;
  font-size: 15px;
}

/* ── Grid layout ── */
.msp-az-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

/* ── Letter group ── */
.msp-az-group {}

.msp-az-letter {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 10px;
  padding-bottom: 6px;
  border-bottom: 2px solid #1a1a1a;
  letter-spacing: .04em;
}

/* ── Chips container ── */
.msp-az-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* ── Individual chip ── */
.msp-az-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 36px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 4px;
  letter-spacing: .03em;
  text-decoration: none;
  transition: background .15s, color .15s, transform .1s;
  cursor: pointer;
  user-select: none;
}

/* Available */
a.msp-az-chip--available {
  background: #1a1a1a;
  color: #ffffff;
  border: 1px solid #1a1a1a;
}

a.msp-az-chip--available:hover {
  background: #333;
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(0,0,0,.18);
}

a.msp-az-chip--available:focus-visible {
  outline: 2px solid #1a1a1a;
  outline-offset: 2px;
}

/* Unavailable */
.msp-az-chip--unavailable {
  background: #f4f4f4;
  color: #ccc;
  border: 1px solid #ebebeb;
  cursor: default;
}

/* ── Responsive ── */
@media (max-width: 480px) {
  .msp-az-grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .msp-az-chip {
    width: 40px;
    height: 32px;
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .msp-az-chip { transition: none; }
}