/* Booking
   ==================================================================
   The self-scheduling form on /book and on a visitor's own booking page.

   Built from the site's existing tokens and component habits rather than a new
   look: the same rules, the same uppercase micro-labels, the same copper for
   the one thing that is chosen. The layout owes its shape to LatePoint, where
   the steps sit beside a summary that fills in as you go, which is the part
   that makes a booking form feel finished.
   ------------------------------------------------------------------ */

.bk{margin-top:8px}
.bk__form{max-width:none}

/* Without JavaScript the plain form is the booking form, and the stepped one
   is not rendered at all. Nobody is turned away. */
.bk__plain{display:none}
html:not(.js) .bk__form{display:none}
html:not(.js) .bk__plain{display:block}

/* 1. Progress
   -------------------------------------------------- */
.bk__progress{display:flex;flex-wrap:wrap;gap:10px 26px;list-style:none;margin:0 0 30px;padding:0 0 22px;
  border-bottom:1px solid var(--rule-dark)}
.bk__progress-item{display:flex;align-items:center;gap:11px;color:var(--slate);font-size:13px;font-weight:700;
  letter-spacing:.06em}
.bk__progress-num{display:inline-flex;align-items:center;justify-content:center;width:27px;height:27px;
  border:1px solid var(--rule-dark);border-radius:50%;font-size:12px;font-weight:700;color:var(--slate);
  background:var(--white);flex:0 0 auto}
.bk__progress-item.is-current{color:var(--navy)}
.bk__progress-item.is-current .bk__progress-num{background:var(--navy);border-color:var(--navy);color:#fff}
.bk__progress-item.is-done{color:var(--copper-ink)}
.bk__progress-item.is-done .bk__progress-num{background:var(--copper-dark);border-color:var(--copper-dark);color:#fff}

/* 2. Layout: the steps, and the summary beside them
   -------------------------------------------------- */
.bk__body{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,.95fr);gap:clamp(24px,3.4vw,52px);
  align-items:start}
.bk__panels{min-width:0}
.bk__panel[hidden]{display:none}

/* 3. The calendar
   -------------------------------------------------- */
.bk__cal{border:1px solid var(--rule-dark);background:var(--white);padding:clamp(16px,1.8vw,24px)}
.bk__cal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.bk__month{margin:0;font-family:var(--display);font-size:clamp(19px,1.6vw,23px);color:var(--navy);line-height:1.2}
.bk__nav{width:36px;height:36px;border:1px solid var(--rule-dark);background:var(--white);color:var(--navy);
  cursor:pointer;font-size:15px;line-height:1;flex:0 0 auto}
.bk__nav:hover:not(:disabled){border-color:var(--navy)}
.bk__nav:disabled{opacity:.3;cursor:default}

.bk__weekdays,.bk__days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}
.bk__weekdays{margin-bottom:8px}
.bk__weekdays span{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--slate);text-align:center}

.bk__day{aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;border:1px solid transparent;
  background:transparent;font:inherit;font-size:14.5px;font-weight:500;color:var(--navy);cursor:pointer;
  min-height:40px;padding:0}
.bk__day--open{border-color:var(--rule-dark);background:var(--ivory)}
.bk__day--open:hover{border-color:var(--navy)}
.bk__day--shut{color:var(--warm-gray);cursor:default}
.bk__day--empty{cursor:default}
.bk__day.is-chosen{background:var(--navy);border-color:var(--navy);color:#fff;font-weight:700}

/* 4. The times
   -------------------------------------------------- */
.bk__times{margin-top:24px}
.bk__times-title{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--slate);
  margin:0 0 14px;font-family:var(--sans)}
.bk__slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:9px;margin-bottom:22px}
.bk__slot{border:1px solid var(--rule-dark);background:var(--white);color:var(--navy);font:inherit;
  font-size:14.5px;font-weight:500;padding:12px 8px;cursor:pointer;text-align:center;min-width:0}
.bk__slot:hover{border-color:var(--navy)}
.bk__slot.is-chosen{background:var(--copper-dark);border-color:var(--copper-dark);color:#fff;font-weight:700}
.bk__slots-note{font-size:14px;color:var(--slate);margin:0 0 22px;line-height:1.6}

.bk__tz{padding-top:18px;border-top:1px solid var(--rule-dark)}
.bk__tz label{display:block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--slate);margin-bottom:8px}
.bk__tz select{width:100%;max-width:340px;border:1px solid var(--rule-dark);background:var(--white);
  padding:11px 13px;font:inherit;font-size:14.5px;color:var(--charcoal);border-radius:0}
.bk__hint{font-size:13px;color:var(--slate);margin-top:8px;line-height:1.55}

/* 5. The summary
   -------------------------------------------------- */
.bk__aside{min-width:0;position:sticky;top:calc(var(--header-h) + 18px)}
.bk__card{background:var(--navy);color:#fff;padding:clamp(20px,2.2vw,28px)}
.bk__card-eyebrow{font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--copper-ink-light);margin:0 0 12px}
.bk__card-title{font-family:var(--display);font-size:clamp(21px,1.9vw,26px);line-height:1.25;color:#fff;margin:0 0 10px}
.bk__card-note{font-size:14px;line-height:1.6;color:var(--warm-gray);margin:0 0 22px}

.bk__summary{margin:0;padding-top:20px;border-top:1px solid var(--rule-light)}
.bk__summary > div{display:grid;grid-template-columns:86px minmax(0,1fr);gap:12px;padding:9px 0;
  border-bottom:1px solid var(--rule-light)}
.bk__summary > div:last-child{border-bottom:0}
/* display:grid above would otherwise beat the hidden attribute, and the empty
   rows would sit there labelled with nothing beside them. */
.bk__summary > div[hidden]{display:none}
.bk__summary dt{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--warm-gray);padding-top:2px}
.bk__summary dd{margin:0;font-size:14.5px;line-height:1.5;color:#fff}

/* 6. Check and confirm
   -------------------------------------------------- */
.bk__check{margin:0 0 26px;border-top:1px solid var(--rule-dark)}
.bk__check > div{display:grid;grid-template-columns:150px minmax(0,1fr);gap:8px 18px;padding:11px 0;
  border-bottom:1px solid var(--rule-dark)}
.bk__check dt{font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);
  padding-top:3px}
.bk__check dd{margin:0;font-size:15.5px;line-height:1.55;color:var(--charcoal)}
.bk__check--wide{max-width:660px;margin-top:26px}

/* 7. The buttons under the steps
   -------------------------------------------------- */
.bk__foot{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px;padding-top:24px;
  border-top:1px solid var(--rule-dark)}
.bk__foot .btn:disabled{opacity:.4;cursor:default}
/* .btn sets its own display, which would otherwise beat the hidden attribute
   and put Back, Continue and Confirm on screen all at once. */
.bk__foot .btn[hidden]{display:none}

.bk__footnote{font-size:14px;color:var(--slate);line-height:1.65;margin:26px 0 0;max-width:68ch}
.bk__manage-title{font-family:var(--display);font-size:clamp(20px,1.8vw,25px);color:var(--navy);
  margin:44px 0 16px;line-height:1.25}

.alert--ok{border-left:2px solid var(--sage)}

/* 8. The plain form, for no JavaScript
   -------------------------------------------------- */
.bk__plain-set{border:1px solid var(--rule-dark);padding:20px;margin:0 0 24px}
.bk__plain-set legend{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--slate);padding:0 8px}
.bk__plain-date{font-size:13px;font-weight:700;color:var(--navy);margin:16px 0 8px}
.bk__plain-slots{display:flex;flex-wrap:wrap;gap:10px 18px;margin-bottom:8px}
.bk__plain-slot{display:inline-flex;align-items:center;gap:7px;font-size:14.5px;font-weight:400;margin:0}
.bk__plain-slot input{margin:0}

/* 9. Narrower screens
   -------------------------------------------------- */
@media (max-width:1023px){
  .bk__body{grid-template-columns:minmax(0,1fr)}
  /* The summary reads as a confirmation of what was picked, so below the
     steps on a phone rather than pushed above them. */
  .bk__aside{position:static;order:2}
  .bk__panels{order:1}
  .bk__check > div{grid-template-columns:minmax(0,1fr)}
  .bk__check dd{padding-bottom:2px}
}

@media (max-width:640px){
  .bk__progress{gap:8px 16px}
  .bk__progress-label{display:none}
  .bk__progress-item.is-current .bk__progress-label{display:inline}
  .bk__weekdays,.bk__days{gap:4px}
  .bk__day{min-height:38px;font-size:14px}
  .bk__slots{grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
  .bk__cal{padding:14px}
  .bk__foot .btn{width:100%;justify-content:center}
}