/* ── Appointments Page Layout ── */
.appt-page { padding-bottom: 72px }

/* ── Page Header ── */
.appt-page .page-header { margin-bottom: 28px; padding: 32px 0 20px; border-bottom: 1px solid var(--border, #e2e8f0) }
.appt-page .page-header h1 { font-size: 32px; font-weight: 800; letter-spacing: -.3px; color: var(--text, #1e293b); margin: 0 0 8px }
.appt-page .page-header .page-meta { font-size: 14px; color: var(--text-light, #94a3b8) }
@media (max-width: 768px) {
  .appt-page .page-header { padding: 20px 0 16px }
  .appt-page .page-header h1 { font-size: 24px }
}

/* ── Step Indicator ── */
.appt-steps { display: flex; align-items: flex-start; gap: 0; margin-bottom: 32px; counter-reset: appt-step }
.appt-step  { flex: 1; text-align: center; font-size: 11px; color: var(--text-light, #94a3b8); position: relative }
.appt-step::before {
  counter-increment: appt-step;
  content: counter(appt-step);
  display: flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--border, #e2e8f0); color: #9ca3af;
  margin: 0 auto 6px; font-size: 13px; font-weight: 700;
  transition: background .2s, color .2s;
}
.appt-step.active::before { background: var(--primary, #218080); color: #fff }
.appt-step.done::before   { background: var(--success, #22c55e); color: #fff; content: '✓'; font-size: 14px }
.appt-step::after {
  content: ''; position: absolute;
  top: 15px; left: calc(50% + 15px);
  width: calc(100% - 30px); height: 1px;
  background: var(--border, #e2e8f0);
}
.appt-step:last-child::after { display: none }
.appt-step-label { display: block; line-height: 1.3 }
@media (max-width: 480px) {
  .appt-step-label { display: none }
  .appt-steps { margin-bottom: 20px }
}

/* ── Panels ── */
.appt-panel { display: none }
.appt-panel.active { display: block; animation: apptFade .2s ease }
@keyframes apptFade { from { opacity: 0; transform: translateY(6px) } to { opacity: 1; transform: translateY(0) } }

/* ── Service Cards ── */
.svc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; margin-bottom: 8px }
.svc-card {
  border: 1.5px solid var(--border, #e2e8f0);
  border-radius: var(--radius, 12px);
  padding: 18px; cursor: pointer;
  background: var(--white, #fff);
  box-shadow: var(--shadow, 0 1px 4px rgba(0,0,0,.06));
  transition: border-color .15s, box-shadow .15s;
}
.svc-card:hover    { border-color: var(--primary, #218080); box-shadow: var(--shadow-md, 0 4px 12px rgba(0,0,0,.1)) }
.svc-card.selected { border-color: var(--primary, #218080); background: color-mix(in srgb, var(--primary, #218080) 5%, white) }
.svc-card img { width: 100%; height: 110px; object-fit: cover; border-radius: calc(var(--radius, 12px) - 2px); margin-bottom: 12px }
.svc-card-title { font-weight: 700; font-size: 15px; color: var(--text, #1e293b); margin-bottom: 4px }
.svc-card-desc  { font-size: 13px; color: var(--text-mid, #64748b); line-height: 1.55; margin-bottom: 10px; min-height: 36px }
.svc-card-meta  { display: flex; justify-content: space-between; align-items: center }
.svc-card-price { font-weight: 700; font-size: 14px; color: var(--primary, #218080); background: var(--primary-light, #e6f3f3); padding: 2px 10px; border-radius: 999px }
.svc-card-dur   { font-size: 12px; color: var(--text-light, #94a3b8); display: flex; align-items: center; gap: 4px }

/* ── Staff Cards ── */
.staff-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 12px; margin-bottom: 8px }
.staff-card {
  border: 1.5px solid var(--border, #e2e8f0);
  border-radius: var(--radius, 12px);
  padding: 16px 12px; text-align: center; cursor: pointer;
  background: var(--white, #fff);
  box-shadow: var(--shadow, 0 1px 4px rgba(0,0,0,.06));
  transition: border-color .15s;
}
.staff-card:hover    { border-color: var(--primary, #218080) }
.staff-card.selected { border-color: var(--primary, #218080); background: color-mix(in srgb, var(--primary, #218080) 5%, white) }
.staff-card.any-card { border-style: dashed }
.staff-card img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; margin: 0 auto 8px; display: block }
.staff-avatar-placeholder { width: 56px; height: 56px; border-radius: 50%; background: var(--bg, #f8fafc); display: flex; align-items: center; justify-content: center; margin: 0 auto 8px; font-size: 22px }
.staff-card-name { font-size: 13px; font-weight: 700; color: var(--text, #1e293b) }
.staff-card-desc { font-size: 11px; color: var(--text-light, #94a3b8); margin-top: 3px; line-height: 1.4 }

/* ── Calendar ── */
.appt-cal-nav { display: flex; align-items: center; gap: 10px; margin-bottom: 12px }
.appt-cal-nav h3 { flex: 1; text-align: center; margin: 0; font-size: 15px; font-weight: 700; color: var(--text, #1e293b) }
.appt-cal-nav .cal-nav-btn {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 8px;
  border: 1px solid var(--border, #e2e8f0); background: var(--white, #fff);
  font-size: 16px; cursor: pointer; color: var(--text-mid, #64748b);
  transition: background .15s;
}
.appt-cal-nav .cal-nav-btn:hover { background: var(--bg, #f8fafc) }
.appt-cal-wrap { border: 1px solid var(--border, #e2e8f0); border-radius: var(--radius, 12px); overflow: hidden }
.appt-cal-grid { display: grid; grid-template-columns: repeat(7, 1fr) }
.appt-cal-head { text-align: center; font-size: 11px; font-weight: 700; color: var(--text-light, #94a3b8); padding: 10px 0; background: var(--bg, #f8fafc); border-bottom: 1px solid var(--border, #e2e8f0) }
.appt-cal-cell { text-align: center; height: 42px; line-height: 42px; font-size: 13px; color: #d1d5db; cursor: default; transition: background .1s }
.appt-cal-cell.available { cursor: pointer; color: var(--text, #1e293b); font-weight: 600 }
.appt-cal-cell.available:hover { background: color-mix(in srgb, var(--primary, #218080) 8%, white) }
.appt-cal-cell.selected  { background: var(--primary, #218080) !important; color: #fff !important; font-weight: 700 }
.appt-cal-cell.today { position: relative }
.appt-cal-cell.today::after { content: ''; position: absolute; bottom: 5px; left: 50%; transform: translateX(-50%); width: 4px; height: 4px; border-radius: 50%; background: var(--primary, #218080) }
.appt-cal-cell.selected.today::after { background: rgba(255,255,255,.8) }

/* ── Time Slots ── */
.slot-grid { display: flex; flex-wrap: wrap; gap: 8px }
.slot-btn {
  padding: 9px 18px; border: 1.5px solid var(--border, #e2e8f0);
  border-radius: 8px; font-size: 13px; font-weight: 600;
  cursor: pointer; background: var(--white, #fff);
  color: var(--text, #1e293b); transition: all .15s; text-align: center;
}
.slot-btn:hover    { border-color: var(--primary, #218080); color: var(--primary, #218080) }
.slot-btn.selected { background: var(--primary, #218080); color: #fff; border-color: var(--primary, #218080) }
.slot-remaining    { font-size: 10px; opacity: .7; display: block; font-weight: 400; margin-top: 1px }

/* ── Summary Box ── */
.appt-summary {
  background: var(--bg, #f8fafc); border: 1px solid var(--border, #e2e8f0);
  border-radius: var(--radius, 12px); padding: 16px 20px; margin-bottom: 20px;
}
.appt-summary-row { display: flex; justify-content: space-between; align-items: center; padding: 5px 0; font-size: 14px }
.appt-summary-row:not(:last-child) { border-bottom: 1px solid var(--border-light, #f1f5f9) }
.appt-summary-row span  { color: var(--text-light, #94a3b8) }
.appt-summary-row strong { color: var(--text, #1e293b); font-weight: 600 }

/* ── Contact Form ── */
.appt-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px }
.appt-form .form-group { margin-bottom: 14px }
.appt-form label { display: block; font-size: 13px; font-weight: 600; color: var(--text-mid, #64748b); margin-bottom: 5px }
.appt-form .form-control {
  width: 100%; padding: 10px 12px; box-sizing: border-box;
  border: 1.5px solid var(--border, #e2e8f0); border-radius: 8px;
  font-size: 14px; color: var(--text, #1e293b);
  background: var(--white, #fff); transition: border-color .15s, box-shadow .15s;
}
.appt-form .form-control:focus { outline: none; border-color: var(--primary, #218080); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary, #218080) 12%, transparent) }

/* ── Buttons ── */
.appt-nav { display: flex; gap: 10px; margin-top: 24px; align-items: center }
.btn-appt-next {
  background: var(--primary, #218080); color: #fff;
  border: none; padding: 11px 26px; border-radius: 8px;
  font-size: 14px; font-weight: 700; cursor: pointer;
  transition: opacity .15s, box-shadow .15s;
  box-shadow: 0 2px 8px color-mix(in srgb, var(--primary, #218080) 25%, transparent);
}
.btn-appt-next:hover:not(:disabled) { opacity: .9 }
.btn-appt-next:disabled { opacity: .4; cursor: not-allowed; box-shadow: none }
.btn-appt-back {
  background: none; border: 1.5px solid var(--border, #e2e8f0);
  padding: 10px 18px; border-radius: 8px; font-size: 14px;
  cursor: pointer; color: var(--text-mid, #64748b); transition: border-color .15s;
}
.btn-appt-back:hover { border-color: #94a3b8 }

/* ── Loading ── */
.appt-loading { text-align: center; padding: 32px; color: var(--text-light, #94a3b8); font-size: 14px }
.appt-spin {
  display: inline-block; width: 18px; height: 18px; vertical-align: middle; margin-right: 6px;
  border: 2.5px solid var(--border, #e2e8f0); border-top-color: var(--primary, #218080);
  border-radius: 50%; animation: apptSpin .7s linear infinite;
}
@keyframes apptSpin { to { transform: rotate(360deg) } }

/* ── Alert ── */
.appt-alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; display: flex; align-items: center; gap: 8px }
.appt-alert.error   { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca }
.appt-alert.success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0 }

/* ── Success panel ── */
.appt-success { text-align: center; padding: 40px 0 20px }
.appt-success-icon { font-size: 56px; margin-bottom: 16px }
.appt-success h2 { font-size: 24px; font-weight: 800; color: var(--text, #1e293b); margin: 0 0 8px }
.appt-success p { color: var(--text-mid, #64748b); margin-bottom: 24px; font-size: 15px }

/* ── Responsive ── */
@media (max-width: 600px) {
  .svc-grid { grid-template-columns: 1fr 1fr }
  .staff-grid { grid-template-columns: repeat(3, 1fr) }
  .appt-form-grid { grid-template-columns: 1fr }
  .appt-step::after { display: none }
}
@media (max-width: 400px) {
  .svc-grid { grid-template-columns: 1fr }
  .staff-grid { grid-template-columns: 1fr 1fr }
}