/* ================= BOOKING ENGINE ================= */
.bk-wrap{max-width:1180px;margin:0 auto;padding:0 0 40px}
.bk-shell{background:var(--char2);border:1px solid var(--line);border-radius:22px;overflow:hidden;
  display:grid;grid-template-columns:330px 1fr;min-height:600px;box-shadow:0 30px 80px -30px rgba(0,0,0,.6)}
.bk-shell.slots{grid-template-columns:310px 1fr 260px}
/* left rail */
.bk-rail{padding:34px 30px;border-right:1px solid var(--line);background:linear-gradient(170deg,var(--char3),var(--char2) 60%)}
.bk-firm{display:flex;align-items:center;gap:11px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.bk-firm svg{width:38px;height:38px}
.bk-firm b{display:block;font-size:13px;font-weight:800;letter-spacing:.2em}
.bk-firm span{font-size:9px;letter-spacing:.36em;color:var(--gold);font-weight:600}
.bk-rail h2{font-size:26px;font-weight:800;letter-spacing:-.02em;margin:22px 0 14px;line-height:1.2}
.bk-meta{display:grid;gap:12px;margin-bottom:22px}
.bk-meta div{display:flex;gap:11px;align-items:flex-start;color:var(--ivory);font-size:14px;font-weight:600}
.bk-meta svg{width:17px;height:17px;fill:var(--gold);flex:0 0 auto;margin-top:2px}
.bk-meta small{display:block;color:var(--slate);font-weight:500;font-size:12.5px;margin-top:2px}
.bk-rail p.desc{color:var(--slate);font-size:13.5px;line-height:1.75;border-top:1px solid var(--line);padding-top:18px}
.bk-rail .fa{font-family:var(--fa);color:var(--ivory);font-size:14px;margin-top:12px;display:block;line-height:1.9}
/* option groups */
.bk-opt{margin-bottom:20px}
.bk-opt label{display:block;font-size:10px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--slate);margin-bottom:8px}
.bk-seg{display:flex;background:var(--char);border:1px solid var(--line);border-radius:10px;padding:3px;gap:3px}
.bk-seg button{flex:1;background:none;border:none;color:var(--slate);font-family:var(--sans);font-size:12.5px;
  font-weight:700;padding:9px 4px;border-radius:8px;cursor:pointer;transition:all .25s}
.bk-seg button.on{background:var(--gold);color:var(--char2)}
.bk-seg button:not(.on):hover{color:var(--ivory)}
/* calendar */
.bk-cal{padding:32px 34px}
.bk-cal h3{font-size:19px;font-weight:800;margin-bottom:20px}
.bk-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.bk-nav b{font-size:16px;font-weight:800;letter-spacing:-.01em}
.bk-nav div{display:flex;gap:6px}
.bk-nav button{width:36px;height:36px;border-radius:10px;background:var(--char);border:1px solid var(--line);
  color:var(--ivory);cursor:pointer;font-size:16px;line-height:1;transition:all .25s;font-family:var(--sans)}
.bk-nav button:hover:not(:disabled){border-color:var(--gold);color:var(--gold2)}
.bk-nav button:disabled{opacity:.28;cursor:not-allowed}
.bk-dow{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-bottom:8px}
.bk-dow span{text-align:center;font-size:10.5px;font-weight:800;letter-spacing:.1em;color:var(--slate);text-transform:uppercase}
.bk-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.bk-day{aspect-ratio:1;border:none;background:none;border-radius:12px;color:var(--slate);font-family:var(--sans);
  font-size:14.5px;font-weight:700;cursor:not-allowed;position:relative;transition:all .22s;display:flex;
  align-items:center;justify-content:center}
.bk-day.free{background:rgba(200,138,65,.1);color:var(--ivory);cursor:pointer}
.bk-day.free:hover{background:rgba(200,138,65,.26);transform:scale(1.06)}
.bk-day.free::after{content:"";position:absolute;bottom:7px;width:4px;height:4px;border-radius:50%;background:var(--gold)}
.bk-day.sel{background:var(--gold);color:var(--char2)}
.bk-day.sel::after{background:var(--char2)}
.bk-day.today{box-shadow:inset 0 0 0 1.5px rgba(242,237,224,.4)}
.bk-day.empty{visibility:hidden}
.bk-tznote{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);
  color:var(--slate);font-size:12.5px;font-weight:600;display:flex;align-items:center;gap:8px}
.bk-tznote::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold);flex:0 0 auto}
/* slot column */
.bk-slots{padding:32px 24px;border-left:1px solid var(--line);display:none;flex-direction:column}
.bk-shell.slots .bk-slots{display:flex}
.bk-slots h4{font-size:14px;font-weight:800;margin-bottom:4px}
.bk-slots .sub{color:var(--slate);font-size:11.5px;font-weight:600;margin-bottom:16px}
.bk-list{display:grid;gap:8px;overflow-y:auto;max-height:430px;padding-right:4px}
.bk-slot{position:relative;display:flex;gap:6px}
.bk-slot button{flex:1;background:transparent;border:1.5px solid rgba(200,138,65,.42);color:var(--gold2);
  border-radius:10px;padding:13px 8px;font-family:var(--sans);font-size:14px;font-weight:700;cursor:pointer;transition:all .25s}
.bk-slot button:hover{border-color:var(--gold);background:rgba(200,138,65,.1)}
.bk-slot.open button.t{flex:0 0 48%;background:var(--char);border-color:var(--line);color:var(--slate)}
.bk-slot .go{display:none;flex:1;background:var(--gold);border-color:var(--gold);color:var(--char2)}
.bk-slot.open .go{display:block}
.bk-empty{color:var(--slate);font-size:13px;line-height:1.7;padding:20px 0}
/* step 2 / 3 */
.bk-step{display:none}.bk-step.on{display:block}
.bk-form{padding:34px;max-width:620px}
.bk-back{background:none;border:none;color:var(--slate);font-family:var(--sans);font-size:13px;font-weight:700;
  cursor:pointer;padding:0;margin-bottom:18px;display:inline-flex;align-items:center;gap:7px}
.bk-back:hover{color:var(--gold2)}
.bk-form h3{font-size:23px;font-weight:800;letter-spacing:-.02em;margin-bottom:6px}
.bk-form .when{color:var(--gold2);font-size:14.5px;font-weight:700;margin-bottom:22px}
.bk-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.bk-form label{display:block;font-size:10px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;
  color:var(--slate);margin:14px 0 6px}
.bk-form input,.bk-form select,.bk-form textarea{width:100%;background:var(--char);border:1px solid var(--line);
  color:var(--ivory);padding:12px 14px;border-radius:10px;font-family:var(--sans);font-size:14px;outline:none;transition:border-color .25s}
.bk-form input:focus,.bk-form select:focus,.bk-form textarea:focus{border-color:var(--gold)}
.bk-form textarea{min-height:88px;resize:vertical}
.bk-form input.bad,.bk-form select.bad{border-color:#C0392B}
.bk-form .err{color:#E07A6E;font-size:11.5px;font-weight:600;margin-top:5px;display:none}
.bk-form .err.on{display:block}
.bk-form .btn{width:100%;margin-top:22px;padding:16px}
.bk-fine{color:#7E7E86;font-size:11px;line-height:1.6;margin-top:14px;text-align:center}
/* confirmation */
.bk-done{padding:52px 40px;text-align:center;max-width:600px;margin:0 auto}
.bk-tick{width:70px;height:70px;border-radius:50%;background:rgba(200,138,65,.14);border:2px solid var(--gold);
  display:flex;align-items:center;justify-content:center;margin:0 auto 22px}
.bk-tick svg{width:32px;height:32px;fill:var(--gold2)}
.bk-done h3{font-size:27px;font-weight:800;letter-spacing:-.02em;margin-bottom:10px}
.bk-done .lede{color:var(--slate);font-size:15px;line-height:1.75;margin-bottom:26px}
.bk-card{background:var(--char);border:1px solid var(--line);border-radius:14px;padding:22px;text-align:left;margin-bottom:24px}
.bk-card div{display:flex;gap:12px;padding:9px 0;font-size:14px;font-weight:600;align-items:flex-start}
.bk-card div+div{border-top:1px solid var(--line)}
.bk-card svg{width:16px;height:16px;fill:var(--gold);flex:0 0 auto;margin-top:2px}
.bk-card span{color:var(--slate);font-weight:500;min-width:74px;font-size:13px}
.bk-add{display:flex;gap:9px;justify-content:center;flex-wrap:wrap}
.bk-add a{border:1px solid var(--line);border-radius:999px;padding:11px 18px;color:var(--ivory);text-decoration:none;
  font-size:12.5px;font-weight:700;transition:all .25s}
.bk-add a:hover{border-color:var(--gold);color:var(--gold2)}
.bk-pending{background:rgba(200,138,65,.1);border:1px solid rgba(200,138,65,.3);border-radius:12px;
  padding:14px 18px;color:var(--gold2);font-size:13px;font-weight:600;margin-bottom:22px;line-height:1.6}
@media(max-width:1000px){
  .bk-shell,.bk-shell.slots{grid-template-columns:1fr}
  .bk-rail{border-right:none;border-bottom:1px solid var(--line)}
  .bk-slots{border-left:none;border-top:1px solid var(--line)}
  .bk-cal{padding:26px 20px}.bk-form{padding:26px 20px}
  .bk-row{grid-template-columns:1fr}
  .bk-list{max-height:280px}
  .bk-done{padding:38px 20px}
}

/* step indicator */
.bk-steps{display:flex;gap:8px;margin-bottom:22px;flex-wrap:wrap}
.bk-steps span{display:flex;align-items:center;gap:9px;color:var(--slate);font-size:12.5px;font-weight:700;
  border:1px solid var(--line);border-radius:999px;padding:8px 16px 8px 8px;transition:all .3s}
.bk-steps i{width:22px;height:22px;border-radius:50%;background:rgba(242,237,224,.1);color:var(--slate);
  display:flex;align-items:center;justify-content:center;font-style:normal;font-size:11px;font-weight:800}
.bk-steps span.on{border-color:var(--gold);color:var(--ivory)}
.bk-steps span.on i{background:var(--gold);color:var(--char2)}
.bk-steps span.done{border-color:rgba(200,138,65,.4);color:var(--gold2)}
.bk-steps span.done i{background:rgba(200,138,65,.22);color:var(--gold2)}
.bk-steps span.done i{font-size:0}
.bk-steps span.done i::before{content:"\2713";font-size:12px}
/* hint text under sensitive questions */
.bk-hint{color:#8A8A92;font-size:12px;line-height:1.6;margin-top:7px}
.bk-form form{max-width:none}
.bk-form textarea{min-height:76px}
@media(max-width:1000px){
  .bk-steps{gap:6px}
  .bk-steps span{font-size:11.5px;padding:7px 12px 7px 7px}
}

/* section divider inside the single details form */
.bk-sec{display:flex;align-items:center;gap:14px;margin:30px 0 6px}
.bk-sec span{font-size:10.5px;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);white-space:nowrap}
.bk-sec::after{content:"";flex:1;height:1px;background:var(--line)}

/* the slot button advances to the form — never let it read as "booked" */
.bk-slot .go{font-size:13px;letter-spacing:.02em}
.bk-nextnote{margin-top:14px;padding:12px 14px;background:rgba(200,138,65,.1);
  border:1px solid rgba(200,138,65,.28);border-radius:10px;color:var(--gold2);
  font-size:12.5px;font-weight:600;line-height:1.5;text-align:center}
/* step 2 gets a clear "not booked yet" state */
.bk-warn{display:flex;gap:10px;align-items:flex-start;background:rgba(200,138,65,.1);
  border:1px solid rgba(200,138,65,.3);border-radius:12px;padding:14px 16px;margin-bottom:20px;
  color:var(--gold2);font-size:13.5px;font-weight:600;line-height:1.55}
.bk-warn svg{width:16px;height:16px;fill:var(--gold2);flex:0 0 auto;margin-top:2px}