/* ── booking.css ── */

.book-wrap { background: var(--surface); }
.book-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 48px; }

.book-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px;
}

.book-card-label {
  font-size: 11px; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-muted); margin-bottom: 20px;
}

.slots-hint {
  font-size: 13px; color: var(--ink-muted); margin-bottom: 16px; line-height: 1.5;
}

.slots-date-label {
  font-family: var(--font-disp); font-size: 14px; font-weight: 600;
  color: var(--ink); margin-bottom: 16px;
}

.slots-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 8px; }

.slot-btn {
  padding: 10px 18px; border: 1.5px solid var(--border); border-radius: 100px;
  background: var(--surface); font-family: var(--font-body); font-size: 13.5px;
  font-weight: 500; color: var(--ink); cursor: pointer;
  transition: border-color .18s var(--ease), background .18s var(--ease), color .18s var(--ease), transform .12s var(--ease);
}
.slot-btn:hover   { border-color: var(--accent); background: var(--accent-dim); color: var(--accent); transform: translateY(-1px); }
.slot-btn.selected { border-color: var(--accent); background: var(--accent); color: var(--white); }

/* Calendar */
.cal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.cal-month  { font-family: var(--font-disp); font-size: 14px; font-weight: 600; color: var(--ink); }

.cal-nav {
  background: none; border: 1px solid var(--border); border-radius: 6px;
  width: 28px; height: 28px; display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--ink-light); font-size: 14px;
  transition: border-color .15s, background .15s;
}
.cal-nav:hover { border-color: var(--accent); background: var(--accent-dim); }

.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 3px; }

.cal-day-name {
  font-size: 10.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: var(--ink-muted); text-align: center; padding-bottom: 8px;
}

.cal-day {
  aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
  font-size: 13px; color: var(--ink-light); border-radius: 6px; cursor: pointer;
  transition: background .15s, color .15s; position: relative;
}

/* Default hover */
.cal-day:hover { background: var(--accent-dim); color: var(--accent); }

/* Has available slot — dot underneath */
.cal-day.has-slot { font-weight: 600; color: var(--ink); }
.cal-day.has-slot::after {
  content: ''; position: absolute; bottom: 3px; left: 50%; transform: translateX(-50%);
  width: 4px; height: 4px; border-radius: 50%; background: var(--accent);
}

/* Selected date */
.cal-day.selected-date {
  background: var(--accent) !important;
  color: var(--white) !important;
  font-weight: 600;
}
.cal-day.selected-date::after { background: rgba(255,255,255,.7); }
.cal-day.selected-date:hover  { background: var(--accent-hi) !important; color: var(--white) !important; }

/* Past / disabled */
.cal-day.muted { color: var(--border); cursor: default; pointer-events: none; }

@media (max-width: 720px) {
  .book-grid { grid-template-columns: 1fr; }
}