/* =====================================================================
   Estate availability calendar.
   Renders live Hostaway availability, mirrored through Supabase.

   Tint per division by setting --ah-cal-accent on :root, same pattern as
   --ah-cta-accent and --ah-consent-accent. Defaults to the Glass Castle
   and Think Tank raspberry, Pantone 214C, because accommodation is the
   only thing this calendar is used for today.
   ===================================================================== */

.ah-cal {
  --ah-cal-accent:  var(--ah-cta-accent, #D81B60);
  --ah-cal-ink:     #0A1F44;
  --ah-cal-muted:   #6F7C93;
  --ah-cal-rule:    #DDE2EA;
  --ah-cal-surface: #FFFFFF;
  --ah-cal-off:     #F2F4F7;

  font-family: 'Lato', Arial, sans-serif;
  color: var(--ah-cal-ink);
  background: var(--ah-cal-surface);
  border: 1px solid var(--ah-cal-rule);
  border-radius: 12px;
  padding: 18px 18px 16px;
  max-width: 780px;
}

/* ---- header: month nav ---- */
.ah-cal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.ah-cal__title {
  font-weight: 900;
  font-size: 1.05rem;
  letter-spacing: -.01em;
  margin: 0;
}
.ah-cal__nav { display: flex; gap: 6px; }
.ah-cal__btn {
  width: 34px; height: 34px;
  border-radius: 8px;
  border: 1px solid var(--ah-cal-rule);
  background: var(--ah-cal-surface);
  color: var(--ah-cal-ink);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.ah-cal__btn:hover:not(:disabled) { border-color: var(--ah-cal-accent); color: var(--ah-cal-accent); }
.ah-cal__btn:disabled { opacity: .35; cursor: default; }
.ah-cal__btn:focus-visible { outline: 3px solid var(--ah-cal-accent); outline-offset: 2px; }

/* ---- the months ---- */
.ah-cal__months { display: grid; grid-template-columns: 1fr; gap: 26px; }
@media (min-width: 660px) { .ah-cal__months { grid-template-columns: 1fr 1fr; } }

.ah-cal__month-name {
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ah-cal-muted);
  margin: 0 0 8px;
  text-align: center;
}
.ah-cal__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.ah-cal__dow {
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ah-cal-muted);
  text-align: center;
  padding-bottom: 6px;
}

/* ---- days ---- */
.ah-cal__day {
  aspect-ratio: 1 / 1;
  border: 0;
  background: transparent;
  border-radius: 7px;
  font: inherit;
  font-size: .86rem;
  font-variant-numeric: tabular-nums;
  color: var(--ah-cal-ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 34px;
}
/* A priced day stacks the rate under the date, so the grid still reads as
   a calendar first and a price list second.

   The taller cell is applied to every day in a priced calendar, not only
   the ones carrying a rate. Booked days deliberately show no price, and
   sizing cells individually would leave the grid with ragged rows. */
.ah-cal--priced .ah-cal__day {
  flex-direction: column;
  gap: 1px;
  aspect-ratio: auto;
  min-height: 46px;
  padding: 4px 0;
}
.ah-cal__num { line-height: 1; }
.ah-cal__price {
  font-size: .62rem;
  font-weight: 700;
  line-height: 1;
  color: var(--ah-cal-muted);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.01em;
}
.ah-cal__day--sel .ah-cal__price { color: rgba(255,255,255,.85); }
.ah-cal__day--taken .ah-cal__price { opacity: .55; }

.ah-cal__day--pad { visibility: hidden; cursor: default; }
.ah-cal__day--free:hover { background: color-mix(in srgb, var(--ah-cal-accent) 12%, transparent); }
.ah-cal__day:focus-visible { outline: 3px solid var(--ah-cal-accent); outline-offset: -2px; }

/* Taken dates read as unavailable at a glance, and cannot be chosen. */
.ah-cal__day--taken {
  color: var(--ah-cal-muted);
  background: var(--ah-cal-off);
  cursor: not-allowed;
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}
.ah-cal__day--past { color: #BAC2CF; cursor: not-allowed; }

/* Selection: ends are solid, the nights between are a soft band. */
.ah-cal__day--sel {
  background: var(--ah-cal-accent);
  color: #FFFFFF;
  font-weight: 700;
}
.ah-cal__day--between { background: color-mix(in srgb, var(--ah-cal-accent) 16%, transparent); border-radius: 0; }

/* ---- legend and status ---- */
.ah-cal__legend {
  display: flex; flex-wrap: wrap; gap: 6px 18px;
  margin-top: 16px; padding-top: 13px;
  border-top: 1px solid var(--ah-cal-rule);
  font-size: .78rem; color: var(--ah-cal-muted);
}
.ah-cal__key { display: inline-flex; align-items: center; gap: 6px; }
.ah-cal__chip { width: 13px; height: 13px; border-radius: 4px; flex: none; }
.ah-cal__chip--free  { border: 1px solid var(--ah-cal-rule); background: var(--ah-cal-surface); }
.ah-cal__chip--taken { background: var(--ah-cal-off); border: 1px solid var(--ah-cal-rule); }
.ah-cal__chip--sel   { background: var(--ah-cal-accent); }

.ah-cal__status {
  margin-top: 12px;
  font-size: .86rem;
  min-height: 1.4em;
}
.ah-cal__status[data-state="picked"] { color: var(--ah-cal-ink); font-weight: 700; }
.ah-cal__status[data-state="err"]    { color: #C01050; }
.ah-cal__status[data-state="load"]   { color: var(--ah-cal-muted); }

.ah-cal__fresh { font-size: .72rem; color: var(--ah-cal-muted); margin-top: 6px; }

/* The pair only appears once a full range is chosen. A "Book now" with no
   dates behind it is a button that cannot do anything. */
.ah-cal__cta { margin-top: 14px; display: none; }
.ah-cal__cta[data-show="1"] {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
}

.ah-cal__book {
  font: inherit;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.2;
  padding: .85rem 1.75rem;
  border-radius: 8px;
  border: 2px solid var(--ah-cal-accent);
  background: var(--ah-cal-accent);
  color: #FFFFFF;
  cursor: pointer;
  transition: filter .15s ease, transform .1s ease;
}
.ah-cal__book:hover:not(:disabled) { filter: brightness(1.07); }
.ah-cal__book:active:not(:disabled) { transform: translateY(1px); }
.ah-cal__book:disabled { opacity: .6; cursor: default; }
.ah-cal__book:focus-visible { outline: 3px solid var(--ah-cal-accent); outline-offset: 3px; }

.ah-cal__enquire {
  font: inherit;
  font-size: .88rem;
  background: none;
  border: 0;
  padding: 0;
  color: var(--ah-cal-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.ah-cal__enquire:hover { color: var(--ah-cal-accent); }
.ah-cal__enquire:focus-visible { outline: 3px solid var(--ah-cal-accent); outline-offset: 3px; border-radius: 3px; }

@media (prefers-reduced-motion: reduce) {
  .ah-cal *, .ah-cal *::before { transition: none !important; animation: none !important; }
}