/* Booking flow — builds on site.css tokens */
.bk { padding: 8px 0 140px; }
.bk h1 { font-size: clamp(28px, 3.8vw, 40px); margin-bottom: 6px; }
.bk .footer { display: none; }

.stepper { list-style: none; display: flex; align-items: center; gap: 12px; padding: 28px 0 32px; font-size: 13px; color: var(--muted); }
.stepper li { display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.stepper li + li::before { content: ""; width: 48px; height: 1px; background: var(--oak); margin-right: 2px; }
.stepper b { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--oak); background: var(--ivory); display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; }
.stepper li.on { color: var(--espresso); font-weight: 600; }
.stepper li.on b { background: var(--espresso); border-color: var(--espresso); color: var(--ivory); }
.stepper li.done b { background: var(--champagne); border-color: var(--champagne); color: var(--espresso); }

.bk-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 32px; align-items: start; }
.bk-layout.full { grid-template-columns: minmax(0, 1fr); }
.step { display: none; }
.step.on { display: block; animation: fade .25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.panel { background: var(--ivory); border: 1px solid var(--oak); border-radius: var(--radius); padding: 22px; }
.step .panel { margin-top: 18px; }

/* step 1 */
.search { position: relative; display: block; margin: 24px 0 10px; }
.search i { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--muted); font-size: 18px; }
.search input { width: 100%; padding: 14px 16px 14px 46px; border: 1px solid var(--oak); border-radius: var(--radius); background: var(--ivory); outline: none; }
.search input:focus { border-color: var(--gold-ink); }
.tabs { display: flex; gap: 26px; border-bottom: 1px solid var(--oak); overflow-x: auto; scrollbar-width: none; margin-bottom: 8px; }
.tabs::-webkit-scrollbar { display: none; }
.tab { padding: 14px 0 12px; font-size: 14px; font-weight: 600; color: var(--muted); border-bottom: 2px solid transparent; white-space: nowrap; }
.tab.on { color: var(--espresso); border-color: var(--espresso); }
.cat-title { font-size: 12px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-ink); margin: 26px 0 12px; }
.row { display: flex; align-items: center; gap: 16px; padding: 12px; background: var(--ivory); border: 1px solid var(--oak); border-radius: var(--radius); margin-bottom: 10px; transition: border-color .2s, box-shadow .2s; }
.row.sel { border-color: var(--espresso); box-shadow: inset 0 0 0 1px var(--espresso); }
.thumb { width: 68px; height: 68px; border-radius: 2px; flex: none; object-fit: cover; background: var(--walnut); }
.thumb.type { display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-style: italic; font-size: 30px; color: var(--champagne); }
.row-info { flex: 1; min-width: 0; }
.row-info h3 { font-family: var(--sans); font-size: 16px; font-weight: 600; line-height: 1.3; }
.row-info p { font-size: 13px; color: var(--muted); }
.row-price { text-align: right; font-weight: 700; white-space: nowrap; }
.row-price small { display: block; font-weight: 500; font-size: 12px; color: var(--muted); }
.add { min-width: 92px; }
.empty { color: var(--muted); padding: 20px 0; }

/* summary */
.summary { position: sticky; top: 96px; }
.summary h2 { font-family: var(--sans); font-size: 16px; font-weight: 700; margin-bottom: 14px; }
.s-line { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; font-size: 14px; }
.s-line small { display: block; color: var(--muted); font-size: 12px; }
.s-line .rm { color: var(--muted); margin-left: 6px; font-size: 16px; vertical-align: -2px; }
.s-line .rm:hover { color: var(--danger); }
.s-total { border-top: 1px solid var(--oak); margin-top: 10px; padding-top: 10px; }
.s-total .s-line:last-child { font-weight: 700; font-size: 16px; }
.s-when { margin-top: 12px; padding: 12px; background: var(--cream); border-radius: 2px; font-size: 14px; }
.s-when i { color: var(--gold-ink); }
.summary .btn { margin-top: 16px; }

/* step 2 */
.sub { display: flex; justify-content: space-between; font-family: var(--sans); font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 30px 0 12px; }
.pros { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px; }
.pro { display: flex; align-items: center; gap: 12px; padding: 12px; background: var(--ivory); border: 1px solid var(--oak); border-radius: var(--radius); text-align: left; transition: border-color .2s; }
.pro:hover { border-color: var(--champagne); }
.pro.on { border-color: var(--espresso); box-shadow: inset 0 0 0 1px var(--espresso); }
.pro-av { width: 42px; height: 42px; border-radius: 50%; background: var(--walnut); color: var(--on-dark); display: flex; align-items: center; justify-content: center; font-weight: 600; flex: none; overflow: hidden; }
.pro-av img { width: 100%; height: 100%; object-fit: cover; }
.pro b { display: block; font-size: 14px; }
.pro small { color: var(--muted); font-size: 12px; line-height: 1.3; display: block; }
.days { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: thin; }
.day { flex: none; width: 66px; padding: 10px 0 9px; text-align: center; border: 1px solid var(--oak); border-radius: var(--radius); background: var(--ivory); font-size: 12px; color: var(--muted); line-height: 1.3; transition: border-color .2s; }
.day b { display: block; font-family: var(--serif); font-size: 20px; font-weight: 600; color: var(--espresso); }
.day:hover { border-color: var(--champagne); }
.day.on { background: var(--espresso); border-color: var(--espresso); color: var(--on-dark-muted); }
.day.on b { color: var(--ivory); }
.day.off { opacity: .4; pointer-events: none; }
.next-chip { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; padding: 9px 14px; background: var(--blush); border-radius: 999px; font-size: 13px; font-weight: 600; }
.slot-group { font-size: 13px; font-weight: 600; color: var(--muted); margin: 22px 0 10px; }
.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: 8px; }
.slot { padding: 11px 0; border: 1px solid var(--oak); border-radius: var(--radius); background: var(--ivory); font-size: 14px; font-weight: 600; transition: border-color .2s; }
.slot:hover { border-color: var(--espresso); }
.slot.on { background: var(--espresso); border-color: var(--espresso); color: var(--ivory); }
.slot:disabled { background: transparent; color: #B4A699; text-decoration: line-through; border-style: dashed; cursor: not-allowed; }
.closed-note { margin-top: 22px; padding: 18px; border: 1px dashed var(--oak); border-radius: var(--radius); color: var(--muted); }
.loading { color: var(--muted); padding: 22px 0; }

/* step 3 */
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label { font-size: 13px; font-weight: 600; }
.field input, .field textarea, .inline input { width: 100%; padding: 12px 14px; border: 1px solid var(--oak); border-radius: var(--radius); background: #fff; outline: none; }
.field input:focus, .field textarea:focus, .inline input:focus { border-color: var(--gold-ink); }
.inline { display: flex; gap: 8px; }
.err { display: none; color: var(--danger); font-size: 13px; }
.err.show, .field.bad .err { display: block; }
.field.bad input { border-color: var(--danger); }
.hint { font-size: 13px; color: var(--muted); }
.hint.ok { color: var(--ok); }
.hint.bad { color: var(--danger); }
.pay-note { display: flex; gap: 14px; align-items: flex-start; }
.pay-note i { font-size: 24px; color: var(--gold-ink); }
.agree { display: flex; gap: 10px; align-items: flex-start; margin-top: 20px; font-size: 14px; }
.agree input { margin-top: 4px; width: 17px; height: 17px; accent-color: var(--espresso); }
.agree a { border-bottom: 1px solid var(--champagne); }

/* step 4 */
.done { max-width: 540px; margin: 0 auto; text-align: center; }
.done-mark { width: 76px; height: 76px; margin: 0 auto 18px; border-radius: 50%; border: 1px solid var(--champagne); display: flex; align-items: center; justify-content: center; font-size: 34px; color: var(--gold-ink); }
.done .panel { text-align: left; margin: 26px 0 16px; }
.done .grid2 { margin-bottom: 10px; }
.done .btn-block { margin-top: 10px; }
.done-links { margin-top: 20px; font-size: 14px; }
.done-links a { border-bottom: 1px solid var(--champagne); }
.detail-row { display: flex; gap: 10px; padding: 6px 0; font-size: 14px; }
.detail-row i { color: var(--gold-ink); font-size: 18px; }

/* bottom bar (mobile) */
.bk-bar { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: var(--ivory); border-top: 1px solid var(--oak); }
.bk-bar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0 calc(12px + env(safe-area-inset-bottom)); }
.bk-bar small { display: block; color: var(--muted); font-size: 12px; }
.bk-bar b { font-size: 18px; }
.bar-btns { display: flex; gap: 8px; }

@media (max-width: 900px) {
  .bk-layout { grid-template-columns: minmax(0, 1fr); }
  .summary { display: none; }
  .bk-bar { display: block; }
  .bk-bar.hide { display: none; }
  .stepper span { display: none; }
  .stepper li.on span { display: inline; }
  .stepper li + li::before { width: 20px; }
}
@media (max-width: 600px) {
  .grid2 { grid-template-columns: 1fr; gap: 0; }
  .row { gap: 12px; padding: 10px; flex-wrap: wrap; }
  .thumb { width: 56px; height: 56px; }
  .row-info { flex: 1 1 calc(100% - 72px); }
  .row-info p { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .row-price { order: 3; margin-left: 68px; text-align: left; }
  .add { order: 4; margin-left: auto; min-width: 84px; }
  .done .grid2 { grid-template-columns: 1fr 1fr; gap: 10px; }
  .bk-bar .btn { padding: 13px 18px; }
}