/* booking.css — Golden Journey. Extends main.css tokens. */
.bk-top{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.bk-top-in{display:flex;align-items:center;gap:16px;height:64px}
.bk-back{display:inline-flex;align-items:center;gap:7px;color:var(--body);font-size:var(--fs-sm);font-weight:500;background:none;border:none;cursor:pointer;padding:8px 4px}
.bk-back svg{width:18px;height:18px}
.bk-timer{margin-left:auto;display:inline-flex;align-items:center;gap:7px;font-size:var(--fs-xs);color:var(--muted);background:var(--mist);border-radius:var(--r-pill);padding:6px 12px}
.bk-timer b{color:var(--blue);font-variant-numeric:tabular-nums;font-weight:700}

/* stepper */
.steps{display:flex;align-items:center;gap:8px;max-width:640px;margin:0 auto;padding:22px var(--gut) 4px}
.step{display:flex;align-items:center;gap:9px;flex:1}
.step .dot{width:30px;height:30px;flex:none;border-radius:50%;border:2px solid var(--line);color:var(--muted);
  display:grid;place-items:center;font-weight:700;font-size:.85rem;background:var(--surface);transition:.25s var(--ease)}
.step .lb{font-size:var(--fs-xs);font-weight:600;color:var(--muted);white-space:nowrap}
.step .bar{flex:1;height:2px;background:var(--line);border-radius:2px;position:relative;overflow:hidden}
.step .bar::after{content:"";position:absolute;inset:0;background:var(--green);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.step.active .dot{border-color:var(--green);color:var(--green-700);background:var(--green-tint)}
.step.active .lb{color:var(--ink)}
.step.done .dot{border-color:var(--green);background:var(--green);color:#fff}
.step.done .bar::after{transform:scaleX(1)}
.step .lb{display:none}
@media(min-width:560px){ .step .lb{display:block} }

.bk-wrap{max-width:840px;margin-inline:auto;padding:24px var(--gut) 80px}
.bk-h{font-size:var(--fs-h3);margin-bottom:4px}
.bk-sub{color:var(--muted);font-size:var(--fs-sm);margin-bottom:20px}
.panel{display:none}
.panel.on{display:block;animation:fade .35s var(--ease)}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.filters .field{flex:1;min-width:150px}
.fchips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.fchip{font-size:var(--fs-xs);font-weight:600;border:1.5px solid var(--line);background:var(--surface);color:var(--body);
  border-radius:var(--r-pill);padding:8px 14px;cursor:pointer;transition:.15s}
.fchip[aria-pressed="true"]{border-color:var(--green);background:var(--green-tint);color:var(--green-700)}

/* doctor list (booking) */
.dlist{display:grid;gap:12px}
.dcard{display:flex;gap:16px;align-items:center;background:var(--surface);border:1.5px solid var(--line);
  border-radius:var(--r-lg);padding:16px;cursor:pointer;transition:border-color .18s,box-shadow .18s,transform .18s var(--ease)}
.dcard:hover{border-color:var(--blue-tint);box-shadow:var(--shadow-2);transform:translateY(-2px)}
.dcard.sel{border-color:var(--green);box-shadow:0 0 0 3px var(--green-tint)}
.dcard .av{width:64px;height:64px;flex:none;border-radius:50%;background:var(--blue-tint);color:var(--blue);
  display:grid;place-items:center;font-family:var(--disp);font-weight:700;font-size:1.3rem}
.dcard .info{flex:1;min-width:0}
.dcard .nm{font-weight:600;color:var(--ink);font-size:var(--fs-body)}
.dcard .sp{color:var(--muted);font-size:var(--fs-xs);margin:2px 0 8px}
.dcard .meta{display:flex;flex-wrap:wrap;gap:7px;align-items:center}
.dcard .price{text-align:right;flex:none}
.dcard .price .lab{font-size:var(--fs-xs);color:var(--muted)}
.dcard .price .val{font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;font-size:var(--fs-body)}
.dcard .price .btn{margin-top:8px}
@media(max-width:560px){ .dcard{flex-wrap:wrap} .dcard .price{width:100%;text-align:left;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:12px;margin-top:4px} .dcard .price .btn{margin-top:0} }

/* selected doctor summary bar */
.selbar{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:14px 16px;margin-bottom:20px}
.selbar .av{width:48px;height:48px;border-radius:50%;background:var(--blue-tint);color:var(--blue);display:grid;place-items:center;font-family:var(--disp);font-weight:700}
.selbar .nm{font-weight:600;color:var(--ink);font-size:var(--fs-sm)} .selbar .sp{color:var(--muted);font-size:var(--fs-xs)}
.selbar .chg{margin-left:auto;color:var(--blue-700);font-size:var(--fs-xs);font-weight:700;background:none;border:none;cursor:pointer}

/* mode toggle */
.modes{display:inline-flex;background:var(--mist);border-radius:var(--r-pill);padding:4px;gap:4px;margin-bottom:20px}
.mode{border:none;background:none;cursor:pointer;font-family:var(--ui);font-weight:600;font-size:var(--fs-sm);
  color:var(--body);padding:9px 18px;border-radius:var(--r-pill);transition:.18s}
.mode[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-1)}

/* date chips */
.dates{display:flex;gap:9px;overflow-x:auto;padding-bottom:6px;margin-bottom:22px;scrollbar-width:thin}
.date{flex:none;min-width:74px;border:1.5px solid var(--line);background:var(--surface);border-radius:var(--r);
  padding:10px 12px;cursor:pointer;text-align:center;transition:.15s}
.date .d{font-size:var(--fs-xs);color:var(--muted);font-weight:600}
.date .n{font-family:var(--disp);font-weight:700;color:var(--ink);font-size:1.2rem;font-variant-numeric:tabular-nums}
.date[aria-pressed="true"]{border-color:var(--green);background:var(--green-tint)}
.date[aria-pressed="true"] .n{color:var(--green-700)}
.date.today .d{color:var(--green-700)}

/* slot grid */
.slot-h{font-size:var(--fs-sm);font-weight:700;color:var(--ink);margin:0 0 12px;display:flex;align-items:center;gap:8px}
.slot-h .tag{font-size:var(--fs-xs);font-weight:600;color:var(--green-700);background:var(--green-tint);border-radius:var(--r-pill);padding:3px 10px}
.slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:10px}
.slot{border:1.5px solid var(--line);background:var(--surface);border-radius:var(--r);padding:11px 8px;cursor:pointer;
  font-weight:600;font-size:var(--fs-sm);color:var(--ink);font-variant-numeric:tabular-nums;transition:transform .12s var(--ease),border-color .15s,background .15s}
.slot:hover:not(:disabled){border-color:var(--green);color:var(--green-700)}
.slot[aria-pressed="true"]{background:var(--green);border-color:var(--green);color:#fff;transform:scale(1.04)}
.slot:disabled{opacity:.4;cursor:not-allowed;text-decoration:line-through}

/* confirm summary */
.sum{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;margin-bottom:18px}
.sum-row{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:var(--fs-sm)}
.sum-row:last-child{border:none} .sum-row .k{color:var(--muted)} .sum-row .v{color:var(--ink);font-weight:600;text-align:right}
.sum-total{display:flex;justify-content:space-between;align-items:baseline;margin-top:8px;padding-top:14px;border-top:2px solid var(--line)}
.sum-total .k{font-weight:600;color:var(--ink)} .sum-total .v{font-family:var(--disp);font-weight:700;color:var(--ink);font-size:1.4rem;font-variant-numeric:tabular-nums}

.formgrid{display:grid;gap:14px;margin-bottom:18px}
@media(min-width:560px){ .formgrid.two{grid-template-columns:1fr 1fr} }
.pay{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:6px}
.note{display:flex;gap:10px;align-items:flex-start;background:var(--blue-tint);border-radius:var(--r);padding:12px 14px;font-size:var(--fs-xs);color:var(--blue-700);margin-bottom:18px}
.note svg{width:18px;height:18px;flex:none;margin-top:1px}

.bk-cta{position:sticky;bottom:0;background:linear-gradient(transparent,var(--canvas) 24%);padding:16px 0 4px;display:flex;gap:12px;align-items:center}
.bk-cta .btn{flex:1}
.bk-cta .price-mini{font-size:var(--fs-xs);color:var(--muted)} .bk-cta .price-mini b{color:var(--ink);font-size:var(--fs-body);font-variant-numeric:tabular-nums}

/* success */
.success{text-align:center;padding:30px 0}
.check{width:88px;height:88px;margin:0 auto 20px;border-radius:50%;background:var(--green-tint);display:grid;place-items:center}
.check svg{width:46px;height:46px;stroke:var(--green);stroke-width:2.5;fill:none;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:48;stroke-dashoffset:48;animation:draw .5s .15s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.success h2{margin-bottom:8px} .success .p{color:var(--body);max-width:44ch;margin:0 auto 24px}
.ttb{background:var(--ink);color:#fff;border-radius:var(--r-lg);padding:22px;max-width:420px;margin:0 auto 22px}
.ttb .big{font-family:var(--disp);font-weight:700;font-size:2.6rem;color:#fff;line-height:1;font-variant-numeric:tabular-nums}
.ttb .big span{color:var(--green);font-size:1.3rem}
.ttb .lab{color:#9FB0C4;font-size:var(--fs-xs);margin-top:6px}
.ttb .vs{color:#7C8EA6;font-size:var(--fs-xs);margin-top:10px;padding-top:10px;border-top:1px solid rgba(255,255,255,.12)}
.ttb .vs b{color:#fff}
.appline{display:inline-flex;align-items:center;gap:8px;color:var(--green-700);font-size:var(--fs-sm);font-weight:600;background:var(--green-tint);border-radius:var(--r-pill);padding:8px 16px;margin-bottom:24px}
.appline svg{width:16px;height:16px}
@media(prefers-reduced-motion:reduce){ .check svg{animation:none;stroke-dashoffset:0} .panel.on{animation:none} }