/* ── Booking Wizard – Luxury Nail Spa Theme ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --ink:#1A1208;
  --ink2:#3D2E1E;
  --rose:#B5695F;
  --rose-light:#F2E8E6;
  --rose-mid:#D4968C;
  --gold:#C09A52;
  --gold-light:#F5EDD8;
  --cream:#FAFAF7;
  --sand:#F0EBE3;
  --white:#FFFFFF;
  --muted:#9A8C82;
  --border:#E2D9D0;
  --step-w:320px;
}
html{scroll-behavior:smooth}
body{font-family:'Jost',sans-serif;background:var(--cream);color:var(--ink);min-height:100vh;overflow-x:hidden}

/* Subtle noise overlay */
body::before{
  content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity:.025;
}

/* ── LAYOUT ── */
.page{display:grid;grid-template-columns:var(--step-w) 1fr;min-height:100vh;position:relative;z-index:1}
@media(max-width:900px){.page{grid-template-columns:1fr}}

/* ── LEFT PANEL ── */
.left{
  background:var(--ink);color:var(--white);
  padding:48px 36px;display:flex;flex-direction:column;
  position:sticky;top:0;height:100vh;overflow:hidden;
}
.left::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 80% 60% at 20% 80%,rgba(176,105,95,.35) 0%,transparent 60%),
             radial-gradient(ellipse 60% 40% at 80% 10%,rgba(192,154,82,.2) 0%,transparent 50%);
  pointer-events:none;
}
.brand{position:relative;margin-bottom:48px}
.brand-link{text-decoration:none}
.brand-name{font-family:'Cormorant Garamond',serif;font-size:22px;font-weight:300;letter-spacing:.06em;color:var(--white);line-height:1}
.brand-name em{font-style:italic;color:var(--gold)}
.brand-sub{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-top:4px}

/* Progress steps */
.steps{position:relative;flex:1;display:flex;flex-direction:column;gap:0}
.steps::before{content:'';position:absolute;left:15px;top:20px;bottom:80px;width:1px;background:rgba(255,255,255,.1)}
.step-item{display:flex;align-items:flex-start;gap:20px;padding:16px 0;cursor:pointer;transition:.2s}
.step-item:hover .step-label{color:rgba(255,255,255,.9)}
.step-dot{
  width:30px;height:30px;border-radius:50%;border:1px solid rgba(255,255,255,.2);
  display:grid;place-items:center;font-size:12px;font-weight:500;flex-shrink:0;
  color:rgba(255,255,255,.4);transition:.3s;position:relative;z-index:1;background:var(--ink);
}
.step-item.active .step-dot{background:var(--rose);border-color:var(--rose);color:var(--white)}
.step-item.done .step-dot{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.step-item.done .step-dot::after{content:'✓';font-size:13px}
.step-item.done .step-num{display:none}
.step-text{padding-top:4px}
.step-label{font-size:13px;font-weight:500;color:rgba(255,255,255,.4);transition:.2s;letter-spacing:.02em}
.step-item.active .step-label,.step-item.done .step-label{color:rgba(255,255,255,.9)}
.step-desc{font-size:11px;color:rgba(255,255,255,.3);margin-top:3px;letter-spacing:.02em}
.step-item.active .step-desc{color:rgba(255,255,255,.5)}

/* Summary in left panel */
.summary-panel{margin-top:auto;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:18px;display:none}
.summary-panel.show{display:block}
.sum-label{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:10px}
.sum-row{display:flex;justify-content:space-between;align-items:center;font-size:13px;padding:5px 0;border-bottom:1px solid rgba(255,255,255,.07)}
.sum-row:last-child{border-bottom:none;font-weight:500;color:var(--gold);margin-top:4px}
.sum-row span:first-child{color:rgba(255,255,255,.6)}

@media(max-width:900px){
  .left{position:relative;height:auto;padding:24px 20px}
  .steps{flex-direction:row;gap:0;overflow-x:auto;padding-bottom:4px}
  .steps::before{display:none}
  .step-item{flex-direction:column;align-items:center;text-align:center;padding:8px 12px;min-width:80px}
  .step-dot{margin:0 auto}
  .step-text{padding-top:6px}
  .step-desc{display:none}
  .summary-panel{display:none!important}
}

/* ── RIGHT MAIN ── */
.main{padding:48px 56px;display:flex;flex-direction:column;min-height:100vh}
@media(max-width:1100px){.main{padding:40px 32px}}
@media(max-width:900px){.main{padding:28px 20px 100px}}

.step-page{display:none;animation:fadeUp .4s ease both}
.step-page.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}

.page-eyebrow{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:8px;font-weight:500}
.page-title{font-family:'Cormorant Garamond',serif;font-size:clamp(28px,4vw,44px);font-weight:300;line-height:1.2;margin-bottom:6px}
.page-title em{font-style:italic;color:var(--rose)}
.page-sub{font-size:14px;color:var(--muted);margin-bottom:36px;line-height:1.7}

/* ── CATEGORY TABS ── */
.cat-tabs{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}
.cat-tab{padding:8px 18px;border:1px solid var(--border);border-radius:24px;font-size:13px;cursor:pointer;transition:.2s;background:var(--white);color:var(--muted);font-family:'Jost',sans-serif;user-select:none}
.cat-tab:hover{border-color:var(--rose-mid);color:var(--rose)}
.cat-tab.active{background:var(--rose);border-color:var(--rose);color:var(--white)}

/* ── SERVICE ACCORDION ── */
.acc-group{margin-bottom:10px;border:1px solid var(--border);border-radius:16px;overflow:hidden;transition:.2s}
.acc-group:hover{border-color:var(--rose-mid)}
.acc-head{
  display:flex;align-items:center;gap:14px;padding:18px 20px;
  cursor:pointer;user-select:none;background:var(--white);transition:.2s;
}
.acc-head:hover{background:var(--sand)}
.acc-head.open{background:var(--rose-light);border-bottom:1px solid var(--border)}
.acc-icon{width:42px;height:42px;border-radius:10px;background:var(--gold-light);display:grid;place-items:center;font-size:20px;flex-shrink:0}
.acc-info{flex:1}
.acc-name{font-family:'Cormorant Garamond',serif;font-size:18px;font-weight:400;line-height:1}
.acc-count{font-size:12px;color:var(--muted);margin-top:2px}
.acc-arrow{font-size:16px;color:var(--muted);transition:transform .25s;padding:4px}
.acc-head.open .acc-arrow{transform:rotate(90deg)}
.acc-body{display:none;background:var(--white)}
.acc-body.open{display:block}

/* Service child rows */
.svc-row{
  display:flex;align-items:center;gap:14px;padding:14px 20px 14px 76px;
  border-bottom:1px solid var(--border);cursor:pointer;transition:.15s;
}
.svc-row:last-child{border-bottom:none}
.svc-row:hover{background:var(--sand)}
.svc-row.selected{background:var(--rose-light)}
.svc-name-wrap{flex:1}
.svc-name{font-size:14px;font-weight:500;color:var(--ink)}
.svc-desc{font-size:12px;color:var(--muted);margin-top:1px}
.svc-meta{display:flex;align-items:center;gap:16px;flex-shrink:0}
.svc-dur{font-size:12px;color:var(--muted)}
.svc-price{font-size:14px;font-weight:500;color:var(--rose)}
.svc-check{
  width:22px;height:22px;border-radius:50%;border:1.5px solid var(--border);
  display:grid;place-items:center;flex-shrink:0;transition:.2s;
}
.svc-row.selected .svc-check{background:var(--rose);border-color:var(--rose);color:var(--white)}
.svc-check-inner{font-size:11px;opacity:0;transition:.15s}
.svc-row.selected .svc-check-inner{opacity:1}

/* ── STICKY BOTTOM BAR (step 1) ── */
.sticky-bar{
  position:sticky;bottom:0;left:0;right:0;
  background:rgba(250,250,247,.92);backdrop-filter:blur(12px);
  border-top:1px solid var(--border);
  margin:0 -56px;padding:14px 56px;
  display:none;align-items:center;justify-content:space-between;
  z-index:20;
}
.sticky-bar.show{display:flex}
@media(max-width:1100px){.sticky-bar{margin:0 -32px;padding:12px 32px}}
@media(max-width:900px){.sticky-bar{margin:0 -20px;padding:12px 20px}}
.sticky-selected{font-size:13px;color:var(--muted)}
.sticky-selected strong{color:var(--ink);font-weight:500}
.sticky-total{font-family:'Cormorant Garamond',serif;font-size:20px;color:var(--rose)}

/* ── STAFF GRID ── */
.staff-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;margin-bottom:32px}
.staff-card{
  border:1.5px solid var(--border);border-radius:16px;padding:20px 16px;text-align:center;
  cursor:pointer;transition:.2s;background:var(--white);
}
.staff-card:hover{border-color:var(--rose-mid);transform:translateY(-2px)}
.staff-card.selected{border-color:var(--rose);background:var(--rose-light)}
.staff-avatar{
  width:60px;height:60px;border-radius:50%;margin:0 auto 12px;
  display:grid;place-items:center;font-family:'Cormorant Garamond',serif;
  font-size:24px;font-weight:400;
}
.staff-name{font-size:14px;font-weight:500;margin-bottom:3px;color:var(--ink)}
.staff-spec{font-size:11px;color:var(--muted)}
.staff-rating{font-size:12px;color:var(--gold);margin-top:6px}
.staff-card-skeleton{
  border:1.5px solid var(--border);border-radius:16px;height:140px;
  background:linear-gradient(90deg,var(--sand) 25%,var(--white) 50%,var(--sand) 75%);
  background-size:200% 100%;
  animation:shimmer 1.4s ease infinite;
}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ── CALENDAR ── */
.calendar-wrap{background:var(--white);border:1px solid var(--border);border-radius:20px;overflow:hidden;margin-bottom:28px}
.cal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border)}
.cal-month{font-family:'Cormorant Garamond',serif;font-size:20px;font-weight:400}
.cal-nav{display:flex;gap:6px}
.cal-btn{width:34px;height:34px;border:1px solid var(--border);border-radius:8px;background:var(--white);cursor:pointer;font-size:18px;color:var(--muted);display:grid;place-items:center;transition:.2s}
.cal-btn:hover{border-color:var(--rose);color:var(--rose)}
.cal-grid{padding:16px 24px 20px;display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal-dow{font-size:11px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:center;padding:4px 0 10px}
.cal-day{
  aspect-ratio:1;display:grid;place-items:center;border-radius:10px;
  font-size:13px;cursor:pointer;transition:.2s;position:relative;
}
.cal-day:not(.empty):not(.past):hover{background:var(--rose-light);color:var(--rose)}
.cal-day.today{border:1.5px solid var(--rose-mid);color:var(--rose)}
.cal-day.selected{background:var(--rose)!important;color:var(--white)!important;font-weight:500}
.cal-day.past{color:var(--border);cursor:not-allowed}
.cal-day.empty{cursor:default}

/* ── TIME SLOTS ── */
.timeslot-header{font-size:13px;font-weight:500;color:var(--ink);margin-bottom:12px}
.timeslot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:32px}
@media(max-width:540px){.timeslot-grid{grid-template-columns:repeat(3,1fr)}}
.time-slot{
  padding:10px 6px;text-align:center;border:1px solid var(--border);border-radius:10px;
  font-size:13px;cursor:pointer;transition:.15s;background:var(--white);
}
.time-slot:hover{border-color:var(--rose-mid);color:var(--rose)}
.time-slot.selected{background:var(--rose);border-color:var(--rose);color:var(--white);font-weight:500}
.time-slot.booked{background:var(--sand);color:var(--border);cursor:not-allowed;border-color:var(--border)}
.slot-skeleton{background:var(--sand);border-radius:10px;height:40px;animation:shimmer 1.4s ease infinite}

/* ── CONTACT FORM ── */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:28px}
@media(max-width:540px){.form-grid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:12px;font-weight:500;letter-spacing:.04em;color:var(--muted)}
.field input,.field textarea{
  padding:12px 16px;border:1px solid var(--border);border-radius:12px;
  font-family:'Jost',sans-serif;font-size:14px;outline:none;
  background:var(--white);color:var(--ink);transition:.2s;
}
.field input:focus,.field textarea:focus{border-color:var(--rose);background:var(--rose-light)}
.field input.err{border-color:#C0392B}
.field .err-msg{font-size:11px;color:#C0392B;display:none}
.field input.err + .err-msg{display:block}
.field textarea{resize:vertical;min-height:100px}
.form-error-msg{font-size:13px;color:#C0392B;padding:12px 16px;background:#FFF5F5;border:1px solid #FFCCCC;border-radius:10px;margin-bottom:16px}

/* ── CONFIRM REVIEW ── */
.confirm-sections{display:flex;flex-direction:column;gap:14px;margin-bottom:32px}
.confirm-card{background:var(--white);border:1px solid var(--border);border-radius:16px;padding:20px 24px}
.cc-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.cc-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);font-weight:500}
.cc-edit{font-size:12px;color:var(--rose);cursor:pointer;padding:4px 10px;border:1px solid var(--rose-light);border-radius:6px;transition:.2s}
.cc-edit:hover{background:var(--rose-light)}
.cc-rows{display:flex;flex-direction:column;gap:10px}
.cc-row{display:flex;justify-content:space-between;font-size:14px;padding-bottom:8px;border-bottom:1px solid var(--border)}
.cc-row:last-child{border-bottom:none;padding-bottom:0;font-weight:500}
.cc-row span:first-child{color:var(--muted)}
.cc-row.total span:last-child{color:var(--rose);font-size:16px;font-family:'Cormorant Garamond',serif}

/* ── BUTTONS ── */
.btn-row{display:flex;gap:10px;margin-top:auto;padding-top:32px}
.btn-back{
  padding:14px 24px;border:1px solid var(--border);border-radius:12px;
  background:transparent;font-family:'Jost',sans-serif;font-size:14px;
  cursor:pointer;color:var(--muted);transition:.2s;
}
.btn-back:hover{border-color:var(--rose-mid);color:var(--rose)}
.btn-next{
  flex:1;padding:15px 28px;background:var(--ink);color:var(--white);
  border:none;border-radius:12px;font-family:'Jost',sans-serif;
  font-size:15px;font-weight:500;cursor:pointer;transition:.2s;
  display:flex;align-items:center;justify-content:center;gap:8px;
  letter-spacing:.03em;
}
.btn-next:hover{background:var(--rose)}
.btn-next:disabled{opacity:.45;cursor:not-allowed}
.btn-next:disabled:hover{background:var(--ink)}
.btn-next.loading::after{
  content:'';width:16px;height:16px;
  border:2px solid rgba(255,255,255,.4);border-top-color:white;
  border-radius:50%;animation:spin .6s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── SUCCESS ── */
.success-wrap{display:none;text-align:center;padding:60px 0}
.success-wrap.show{display:block;animation:fadeUp .5s ease both}
.success-ring{
  width:80px;height:80px;border-radius:50%;background:var(--rose-light);
  border:2px solid var(--rose-mid);display:grid;place-items:center;
  margin:0 auto 24px;
  animation:ringPop .5s cubic-bezier(.175,.885,.32,1.275) both;
}
@keyframes ringPop{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}
.success-icon{font-size:32px}
.success-title{font-family:'Cormorant Garamond',serif;font-size:36px;font-weight:400;margin-bottom:8px}
.success-title em{font-style:italic;color:var(--rose)}
.success-code{
  display:inline-block;background:var(--gold-light);border:1px solid var(--gold);
  color:var(--gold);padding:6px 18px;border-radius:8px;font-size:14px;
  font-weight:500;margin:12px 0 16px;letter-spacing:.06em;
}
.success-note{font-size:14px;color:var(--muted);line-height:1.7;max-width:400px;margin:0 auto 32px}
.success-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.btn-new{
  padding:11px 22px;background:var(--rose);border:none;border-radius:10px;
  font-size:13px;font-family:'Jost',sans-serif;cursor:pointer;color:var(--white);transition:.2s;
}
.btn-new:hover{background:var(--rose-mid)}

/* ── DECORATIVE ── */
.deco-line{width:40px;height:1px;background:var(--gold);display:inline-block;vertical-align:middle;margin-right:10px}