/* ═══════════════════════════════════════════════════════════════════
   BOOKING  ·  same brand as the site, ergonomics of an app
   Desktop: one wide card per step, multi-column form, sticky action bar.
   Mobile:  single column, the action bar becomes the thumb target.
   ═══════════════════════════════════════════════════════════════════ */

.is-booking{background:var(--ground)}
.is-booking .tabbar{display:none}          /* the action bar owns the bottom */

.bk{padding:40px 0 130px; min-height:60vh}
.bk-boot{padding:60px 0; text-align:center; color:var(--mute); font-weight:600}

/* ── step rail ────────────────────────────────────────────────────── */
.bk-rail{display:flex; align-items:center; gap:18px; margin-bottom:22px; flex-wrap:wrap}
.bk-rail .lab{
  font-family:var(--f-label); font-size:12.5px; font-weight:700; letter-spacing:.17em;
  text-transform:uppercase; color:var(--mute); white-space:nowrap;
}
.bk-rail .segs{display:flex; gap:6px; flex:1; min-width:160px; max-width:420px}
.bk-rail .segs i{flex:1; height:4px; background:var(--ground-2); display:block}
.bk-rail .segs i.done{background:var(--black)}
.bk-rail .segs i.now{background:var(--red)}
.bk-rail .back{
  border:0; background:none; padding:0; margin-left:auto;
  font-family:var(--f-label); font-size:13.5px; font-weight:700; letter-spacing:.08em;
  text-transform:uppercase; color:var(--mute); display:inline-flex; align-items:center; gap:7px;
}
.bk-rail .back:hover{color:var(--red)}
.bk-rail .back svg{width:15px; height:15px; stroke:currentColor; fill:none; stroke-width:2.4; stroke-linecap:round; stroke-linejoin:round}

/* ── the card ─────────────────────────────────────────────────────── */
.bk-card{
  background:var(--white); border:1px solid var(--line); padding:34px 38px 36px;
  box-shadow:0 1px 2px rgba(18,18,22,.03), 0 20px 44px -30px rgba(18,18,22,.28);
}
.bk-head{display:flex; gap:20px; align-items:flex-start; margin-bottom:30px}
.bk-badge{
  width:56px; height:56px; background:var(--red); flex:none;
  display:grid; place-items:center;
}
.bk-badge svg{width:27px; height:27px; stroke:#fff; fill:none; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round}
.bk-head .eyebrow-sm{
  font-family:var(--f-label); font-size:12px; font-weight:700; letter-spacing:.17em;
  text-transform:uppercase; color:var(--red); display:block; margin-bottom:6px;
}
.bk-head h2{font-size:clamp(28px,3.4vw,40px); font-weight:800; color:var(--black); margin-bottom:9px}
.bk-head p{font-size:16.5px; color:var(--mute); line-height:1.5; max-width:64ch; margin:0}

.bk-legend{
  font-family:var(--f-label); font-size:12px; font-weight:700; letter-spacing:.17em;
  text-transform:uppercase; color:var(--ink-2); padding-bottom:10px;
  border-bottom:1px solid var(--line); margin:32px 0 20px;
  display:flex; justify-content:space-between; align-items:baseline; gap:14px;
}
.bk-legend:first-of-type{margin-top:0}
.bk-legend .hint{font-size:12px; letter-spacing:.04em; text-transform:none; color:var(--mute); font-weight:500}

/* ── form ─────────────────────────────────────────────────────────── */
.bk-grid{display:grid; gap:18px 20px}
.bk-grid.c3{grid-template-columns:repeat(3,1fr)}
.bk-grid.c2{grid-template-columns:repeat(2,1fr)}
@media (max-width:820px){.bk-grid.c3,.bk-grid.c2{grid-template-columns:1fr}}

.f{display:block}
.f > .lbl{
  display:block; font-size:14.5px; font-weight:600; color:var(--ink); margin-bottom:7px;
}
.f > .lbl .opt{color:var(--mute); font-weight:400}
.f .help{display:block; font-size:13px; color:var(--mute); margin-top:6px; line-height:1.45}
.inp{
  width:100%; padding:13px 15px; border:1.5px solid var(--line); background:var(--white);
  font-family:var(--f-body); font-size:16px; font-weight:500; color:var(--ink);
  transition:border-color .15s; border-radius:0;
}
.inp:focus{border-color:var(--red); outline:none}
.inp::placeholder{color:#A9A9B2}
.inp:disabled{background:var(--ground); color:var(--mute); cursor:not-allowed; border-color:var(--ground-2)}
.inp.plate{font-family:var(--f-mono,ui-monospace,monospace); letter-spacing:.12em; text-transform:uppercase; font-weight:600}
select.inp{
  appearance:none; padding-right:40px;
  background-image:linear-gradient(45deg,transparent 50%,var(--mute) 50%),linear-gradient(135deg,var(--mute) 50%,transparent 50%);
  background-position:calc(100% - 21px) 53%,calc(100% - 16px) 53%;
  background-size:6px 6px,6px 6px; background-repeat:no-repeat;
}
textarea.inp{min-height:96px; resize:vertical; line-height:1.55}
.inp-unit{display:flex}
.inp-unit .inp{border-right:0}
.inp-unit .unit{
  display:grid; place-items:center; padding:0 16px; border:1.5px solid var(--line);
  background:var(--ground); font-family:var(--f-label); font-size:14px; font-weight:700;
  letter-spacing:.08em; color:var(--mute);
}

/* dependent block — mirrors how the fields actually unlock */
.bk-sub{border:1px solid var(--line); background:var(--ground); padding:20px 22px; margin-top:20px}
.bk-sub > .top{display:flex; justify-content:space-between; align-items:baseline; gap:14px; margin-bottom:16px}
.bk-sub .t{font-size:15px; font-weight:700; color:var(--ink)}
.bk-sub .n{font-size:12.5px; color:var(--mute)}

/* ── choice chips ─────────────────────────────────────────────────── */
.chips{display:flex; flex-wrap:wrap; gap:9px}
.chip{
  border:1.5px solid var(--line); background:var(--white); padding:11px 17px;
  font-size:15px; font-weight:600; color:var(--ink-2); transition:all .15s;
}
.chip:hover{border-color:var(--black)}
.chip[aria-pressed="true"]{background:var(--black); border-color:var(--black); color:#fff}

.seg2{display:grid; grid-template-columns:1fr 1fr; gap:0; border:1.5px solid var(--line); margin-bottom:24px}
.seg2 button{
  border:0; background:var(--white); padding:15px 14px; font-size:15.5px; font-weight:700;
  color:var(--mute); transition:all .15s; border-right:1.5px solid var(--line);
}
.seg2 button:last-child{border-right:0}
.seg2 button[aria-pressed="true"]{background:var(--black); color:#fff}

/* ── service picker ───────────────────────────────────────────────── */
.picks{display:grid; grid-template-columns:1fr 1fr; gap:12px}
@media (max-width:820px){.picks{grid-template-columns:1fr}}
.pick{
  display:flex; align-items:center; gap:15px; text-align:left; width:100%;
  border:1.5px solid var(--line); background:var(--white); padding:15px 17px; transition:all .15s;
}
.pick:hover{border-color:var(--black)}
.pick .ic{width:46px; height:46px; background:var(--ground); flex:none; display:grid; place-items:center; transition:background .15s}
.pick .ic svg{width:22px; height:22px; stroke:var(--ink-2); fill:none; stroke-width:1.6; stroke-linecap:round; stroke-linejoin:round}
.pick[aria-pressed="true"]{border-color:var(--red); background:#FEF6F6}
.pick[aria-pressed="true"] .ic{background:var(--red)}
.pick[aria-pressed="true"] .ic svg{stroke:#fff}
.pick .body{flex:1; min-width:0}
.pick .t{display:block; font-size:16px; font-weight:700; color:var(--black); line-height:1.3}
.pick .d{display:block; font-size:13.5px; color:var(--mute); line-height:1.45; margin-top:3px}
.pick .price{
  flex:none; text-align:right; font-family:var(--f-label); font-size:14px; font-weight:800;
  letter-spacing:.05em; color:var(--red); white-space:nowrap;
}

/* ── day + slot ───────────────────────────────────────────────────── */
.dayrail{display:flex; gap:10px; overflow-x:auto; padding-bottom:6px; scrollbar-width:none}
.dayrail::-webkit-scrollbar{height:0}
.day{
  flex:none; width:76px; border:1.5px solid var(--line); background:var(--white);
  padding:13px 0 14px; text-align:center; transition:all .15s;
}
.day:hover:not(:disabled){border-color:var(--black)}
.day .dow{font-family:var(--f-label); font-size:11px; font-weight:800; letter-spacing:.1em; text-transform:uppercase; color:var(--mute)}
.day .num{font-size:24px; font-weight:800; line-height:1.2; margin-top:2px; font-variant-numeric:tabular-nums}
.day .mon{font-family:var(--f-label); font-size:11px; color:var(--mute); font-weight:700; letter-spacing:.08em; text-transform:uppercase}
.day[aria-pressed="true"]{background:var(--black); border-color:var(--black); color:#fff}
.day[aria-pressed="true"] .dow,.day[aria-pressed="true"] .mon{color:#FFFFFF9E}
.day:disabled{opacity:.4; cursor:not-allowed}

.slots{display:grid; grid-template-columns:repeat(4,1fr); gap:11px}
@media (max-width:820px){.slots{grid-template-columns:repeat(3,1fr)}}
@media (max-width:420px){.slots{grid-template-columns:repeat(2,1fr)}}
.slot{border:1.5px solid var(--line); background:var(--white); padding:15px 6px 13px; text-align:center; transition:all .15s}
.slot:hover:not(:disabled){border-color:var(--black)}
.slot .t{font-size:19px; font-weight:800; font-variant-numeric:tabular-nums; line-height:1.15}
.slot .c{font-family:var(--f-label); font-size:11.5px; color:var(--mute); font-weight:700; letter-spacing:.05em; margin-top:3px}
.slot[aria-pressed="true"]{background:var(--red); border-color:var(--red); color:#fff}
.slot[aria-pressed="true"] .c{color:#FFFFFFC7}
.slot:disabled{opacity:.42; cursor:not-allowed; background:var(--ground)}
.slots-empty{border:1.5px dashed var(--line); padding:34px 20px; text-align:center; color:var(--mute); font-weight:600}

/* ── notes ────────────────────────────────────────────────────────── */
.bk-note{display:flex; gap:12px; padding:15px 18px; font-size:14.5px; line-height:1.5; background:#FBF3E2; color:#5C3E0A; margin-top:20px}
.bk-note .g{flex:none; width:3px; align-self:stretch; background:#A9660A; opacity:.6}
.bk-note.calm{background:var(--ground); color:var(--ink-2)}
.bk-note.calm .g{background:var(--red); opacity:.75}
.bk-note.bad{background:#FDECEC; color:#A5101A}
.bk-note.bad .g{background:var(--red)}

/* ── review ───────────────────────────────────────────────────────── */
.rev{display:grid; grid-template-columns:repeat(3,1fr); gap:0; border:1px solid var(--line)}
@media (max-width:820px){.rev{grid-template-columns:1fr}}
.rev-col{padding:22px 24px; border-right:1px solid var(--line)}
.rev-col:last-child{border-right:0}
@media (max-width:820px){.rev-col{border-right:0; border-bottom:1px solid var(--line)} .rev-col:last-child{border-bottom:0}}
.rev-col h4{
  font-family:var(--f-label); font-size:11.5px; font-weight:700; letter-spacing:.17em;
  text-transform:uppercase; color:var(--mute); margin-bottom:14px;
  display:flex; justify-content:space-between; align-items:center; gap:10px;
}
.rev-col h4 button{border:0; background:none; padding:0; color:var(--red); font-size:12.5px; font-weight:700; letter-spacing:.04em; text-transform:none}
.rev-row{display:flex; gap:12px; font-size:15px; padding:7px 0}
.rev-row .k{color:var(--mute); width:74px; flex:none; font-size:13.5px}
.rev-row .v{font-weight:600; flex:1; line-height:1.45}
.rev-row .v.mono{font-family:var(--f-mono,ui-monospace,monospace); letter-spacing:.08em}
.rev-row .v.big{font-size:17px; font-weight:800; color:var(--red)}

/* ── confirmation ─────────────────────────────────────────────────── */
.bk-done{text-align:center; padding:20px 0 10px; max-width:620px; margin:0 auto}
.bk-done .tick{width:84px; height:84px; margin:0 auto 24px; background:var(--black); display:grid; place-items:center}
.bk-done .tick svg{width:38px; height:38px; stroke:#fff; fill:none; stroke-width:2.6; stroke-linecap:round; stroke-linejoin:round}
.bk-done h2{font-size:clamp(30px,3.6vw,42px); font-weight:800; color:var(--black); margin-bottom:10px}
.bk-done > p{font-size:17px; color:var(--mute); margin-bottom:26px; line-height:1.55}
.refbox{border:1.5px dashed var(--line); background:var(--ground); padding:18px; margin-bottom:22px}
.refbox .k{font-family:var(--f-label); font-size:11px; letter-spacing:.18em; text-transform:uppercase; color:var(--mute); font-weight:700}
.refbox .v{font-family:var(--f-mono,ui-monospace,monospace); font-size:26px; font-weight:600; letter-spacing:.09em; margin-top:4px; color:var(--black)}
.sent{display:grid; gap:10px; text-align:left; margin-bottom:26px}
.sent-row{display:flex; align-items:center; gap:12px; padding:14px 16px; border:1px solid var(--line); background:var(--white); font-size:15px; font-weight:600}
.sent-row .g{width:24px; height:24px; background:#E3F3EE; display:grid; place-items:center; flex:none}
.sent-row .g svg{width:13px; height:13px; stroke:#12805F; fill:none; stroke-width:3; stroke-linecap:round; stroke-linejoin:round}
.sent-row.off{color:var(--mute)}
.sent-row.off .g{background:var(--ground)}
.sent-row.off .g svg{stroke:var(--mute)}
.done-cta{display:grid; gap:10px}

/* ── sticky action bar ────────────────────────────────────────────── */
.bk-bar{
  position:fixed; left:0; right:0; bottom:0; z-index:70;
  background:#FFFFFFF2; backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px);
  border-top:1px solid var(--line); box-shadow:0 -8px 28px -18px rgba(18,18,22,.4);
  padding:14px 0 calc(14px + env(safe-area-inset-bottom));
}
.bk-bar .wrap{display:flex; align-items:center; gap:20px}
.bk-bar-info{flex:1; min-width:0}
.bk-bar-info .k{
  display:block; font-family:var(--f-label); font-size:11px; font-weight:700;
  letter-spacing:.16em; text-transform:uppercase; color:var(--mute);
}
.bk-bar-info .v{display:block; font-size:16px; font-weight:700; color:var(--black); margin-top:2px;
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.bk-bar-act{display:flex; gap:10px; flex:none}
.bk-bar .btn{padding:15px 30px; font-size:15px}
.bk-bar .btn:disabled{background:#DCDCE2; border-color:#DCDCE2; color:#fff; cursor:not-allowed}
.btn.busy{position:relative; color:transparent}
.btn.busy::after{
  content:""; position:absolute; width:18px; height:18px; border-radius:50%;
  border:2.5px solid #ffffff66; border-top-color:#fff; animation:bkspin .7s linear infinite;
}
@keyframes bkspin{to{transform:rotate(360deg)}}

@media (max-width:820px){
  .bk{padding:22px 0 120px}
  .bk-card{padding:24px 20px 26px; border-left:0; border-right:0; margin:0 -12px}
  .bk-head{gap:15px; margin-bottom:24px}
  .bk-badge{width:46px; height:46px}
  .bk-badge svg{width:23px; height:23px}
  .bk-head h2{font-size:26px}
  .bk-head p{font-size:15px}
  .bk-bar .wrap{gap:12px}
  .bk-bar-info{display:none}
  .bk-bar-act{flex:1}
  .bk-bar .btn{width:100%; justify-content:center; padding:15px 18px}
  .rev-col{padding:18px 18px}
}

/* ═══════════════════════════════════════════════════════════════════
   MOBILE  ·  the approved prototype, brought back
   Soft cards on a light ground, app bar, dot stepper, checkbox rows,
   the button at the end of the content and the site's bottom nav below it.
   Desktop keeps the wide card and the sticky bar.
   ═══════════════════════════════════════════════════════════════════ */

.bk-appbar,.bk-dots,.bk-inline-act{display:none}
.btn.btn-ghost{background:var(--white); color:var(--ink); border:1.5px solid var(--line)}
.btn.btn-ghost:hover{border-color:var(--black)}

@media (max-width:900px){
  /* the prototype had a bottom nav and an inline button, not a sticky bar */
  .is-booking .tabbar{display:grid}
  .bk-bar{display:none}

  .bk{padding:0 0 calc(112px + env(safe-area-inset-bottom))}
  .bk .wrap{padding:0 12px}

  /* ── app bar ─────────────────────────────────────────────────── */
  .bk-appbar{
    display:flex; align-items:center; gap:12px;
    padding:calc(8px + env(safe-area-inset-top)) 2px 12px;
    position:sticky; top:0; z-index:12; background:var(--ground);
  }
  .bk-appbar h1{
    flex:1; text-align:center; font-family:var(--f-body); text-transform:none;
    font-size:18px; font-weight:700; letter-spacing:-.01em; color:var(--ink);
  }
  .bk-appbar .circ,.bk-appbar .circ-sp{width:38px; height:38px; flex:none}
  .bk-appbar .circ{
    border:0; border-radius:50%; background:var(--white); display:grid; place-items:center;
    box-shadow:0 1px 2px rgba(18,18,22,.04), 0 4px 12px -6px rgba(18,18,22,.16);
  }
  .bk-appbar .circ svg{width:17px; height:17px; stroke:var(--ink); fill:none; stroke-width:2.2; stroke-linecap:round; stroke-linejoin:round}

  /* ── dot stepper ─────────────────────────────────────────────── */
  .bk-rail{display:none}
  .bk-dots{display:flex; align-items:center; padding:0 4px 16px}
  .bk-dots .dot{display:flex; align-items:center; gap:7px; flex:none}
  .bk-dots .dot i{
    width:25px; height:25px; border-radius:50%; display:grid; place-items:center;
    font-style:normal; font-size:12px; font-weight:700; background:var(--white); color:var(--mute);
    box-shadow:0 1px 2px rgba(18,18,22,.05), 0 3px 9px -5px rgba(18,18,22,.2);
  }
  .bk-dots .dot em{font-style:normal; font-size:11px; font-weight:700; color:var(--mute); white-space:nowrap}
  .bk-dots .dot.now i{background:var(--red); color:#fff}
  .bk-dots .dot.now em{color:var(--ink)}
  .bk-dots .dot.done i{background:var(--black); color:#fff}
  .bk-dots .bar{flex:1; height:2px; border-radius:2px; background:#DEDEE3; margin:0 8px}
  .bk-dots .bar.done{background:var(--black)}

  /* ── cards go soft ───────────────────────────────────────────── */
  .bk-card{
    background:var(--white); border:0; border-radius:22px; margin:0;
    padding:20px 18px 22px;
    box-shadow:0 1px 2px rgba(18,18,22,.04), 0 6px 18px -10px rgba(18,18,22,.14);
  }
  .bk-head{display:none}          /* the app bar and dots already say where you are */

  .bk-legend{
    border-bottom:0; margin:22px 0 12px; padding-bottom:0;
    font-size:11px; letter-spacing:.14em; color:var(--mute);
  }
  .bk-legend:first-of-type{margin-top:0}
  .bk-legend .hint{font-size:11.5px}

  /* ── fields ──────────────────────────────────────────────────── */
  .bk-grid{gap:12px}
  .f > .lbl{
    font-family:var(--f-label); font-size:10.5px; font-weight:700; letter-spacing:.13em;
    text-transform:uppercase; color:var(--mute); margin-bottom:6px; padding-left:2px;
  }
  .f > .lbl .opt{text-transform:none; letter-spacing:0}
  .inp{
    border:1.5px solid transparent; border-radius:15px; padding:14px 15px;
    background:var(--white); box-shadow:0 1px 2px rgba(18,18,22,.04), 0 4px 12px -8px rgba(18,18,22,.16);
    font-weight:600;
  }
  .inp:focus{border-color:var(--red)}
  .inp:disabled{background:var(--sunk); box-shadow:none}
  textarea.inp{border-radius:16px}
  .inp-unit .inp{border-top-right-radius:0; border-bottom-right-radius:0}
  .inp-unit .unit{border:0; border-radius:0 15px 15px 0; background:var(--sunk)}
  .f .help{padding-left:2px}

  .chip{border:0; border-radius:999px; box-shadow:0 1px 2px rgba(18,18,22,.04), 0 4px 12px -8px rgba(18,18,22,.16); padding:10px 16px}
  .seg2{border:0; border-radius:18px; overflow:hidden; padding:5px; background:var(--white); gap:5px; grid-template-columns:1fr 1fr;
    box-shadow:0 1px 2px rgba(18,18,22,.04), 0 4px 12px -8px rgba(18,18,22,.16)}
  .seg2 button{border:0; border-radius:14px; padding:12px 8px; font-size:14px}

  /* ── service rows: checkbox, as the prototype had ────────────── */
  .picks{gap:9px}
  .pick{
    border:1.5px solid transparent; border-radius:18px; padding:14px 15px; gap:12px;
    box-shadow:0 1px 2px rgba(18,18,22,.04), 0 4px 12px -8px rgba(18,18,22,.16);
  }
  .pick .ic{display:none}
  .pick .ck{
    display:grid; place-items:center; width:23px; height:23px; flex:none; border-radius:7px;
    border:1.8px solid var(--line); background:var(--white);
  }
  .pick .ck svg{width:13px; height:13px; stroke:transparent; fill:none; stroke-width:3.2; stroke-linecap:round; stroke-linejoin:round}
  .pick[aria-pressed="true"] .ck{background:var(--red); border-color:var(--red)}
  .pick[aria-pressed="true"] .ck svg{stroke:#fff}
  .pick .t{font-size:15px}
  .pick .d{font-size:12.5px}
  .pick .price{font-size:13px}

  /* ── day + slot ──────────────────────────────────────────────── */
  .dayrail{gap:8px; margin:0 -12px; padding:2px 12px 10px}
  .day{width:62px; border:0; border-radius:16px; padding:11px 0 12px;
    box-shadow:0 1px 2px rgba(18,18,22,.04), 0 4px 12px -8px rgba(18,18,22,.16)}
  .day .num{font-size:20px}
  .day:disabled{box-shadow:none; background:var(--sunk)}
  .slots{grid-template-columns:repeat(3,1fr); gap:9px}
  .slot{border:0; border-radius:14px; padding:13px 4px 12px;
    box-shadow:0 1px 2px rgba(18,18,22,.04), 0 4px 12px -8px rgba(18,18,22,.16)}
  .slot .t{font-size:16px}
  .slot:disabled{box-shadow:none}
  .slots-empty{border:0; border-radius:18px; background:var(--white)}

  .bk-note{border-radius:16px; font-size:13.5px; padding:13px 15px}
  .bk-note.calm{box-shadow:0 1px 2px rgba(18,18,22,.04), 0 4px 12px -8px rgba(18,18,22,.16)}

  /* ── review ──────────────────────────────────────────────────── */
  .rev{border:0; border-radius:18px; overflow:hidden; gap:1px; background:var(--line)}
  .rev-col{background:var(--white); border:0; padding:18px 17px}
  .rev-col h4{font-size:11px; letter-spacing:.14em}

  /* ── confirmation ────────────────────────────────────────────── */
  .bk-done .tick{width:74px; height:74px; border-radius:50%}
  .refbox{border-radius:16px; border-style:dashed}
  .sent-row{border:0; border-radius:14px; box-shadow:0 1px 2px rgba(18,18,22,.04), 0 4px 12px -8px rgba(18,18,22,.16)}
  .sent-row .g{border-radius:50%}

  /* ── the button lives at the end of the content ──────────────── */
  .bk-inline-act{display:grid; gap:9px; margin-top:20px}
  .bk-inline-act .btn{
    width:100%; justify-content:center; border-radius:18px; padding:16px;
    font-size:15px; letter-spacing:.07em;
  }
  .bk-inline-act .btn:disabled{background:#DCDCE2; border-color:#DCDCE2; color:#fff; cursor:not-allowed}
}

@media (max-width:420px){
  .bk-dots .dot em{display:none}
  .bk-dots .bar{margin:0 6px}
  .slots{grid-template-columns:repeat(2,1fr)}
}