/* ═══════════════════════════════════════════════════════════════
   Booking modal — matches the 1 Hour In Heaven aesthetic
   (deep charcoal surface, warm gold accents, Cormorant + Raleway)
════════════════════════════════════════════════════════════════ */

.bk-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(10, 8, 6, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.bk-overlay.bk-open { opacity: 1; }
.bk-overlay[hidden] { display: none; }

.bk-modal {
  position: relative;
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, #211d17 0%, #191510 100%);
  border: 1px solid rgba(201, 168, 76, 0.28);
  border-radius: 16px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  color: #efe9dc;
  font-family: "Raleway", -apple-system, BlinkMacSystemFont, sans-serif;
  transform: translateY(16px) scale(0.98);
  transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.2, 1);
  overflow: hidden;
}
.bk-overlay.bk-open .bk-modal { transform: translateY(0) scale(1); }

.bk-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: #c9a84c;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease;
  z-index: 2;
}
.bk-close:hover { background: rgba(201, 168, 76, 0.18); }

/* Header ---------------------------------------------------------- */
.bk-head {
  padding: 30px 32px 18px;
  border-bottom: 1px solid rgba(201, 168, 76, 0.14);
  text-align: center;
}
.bk-eyebrow {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 3px;
  color: #c9a84c;
  text-transform: uppercase;
}
.bk-title {
  margin: 0;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 500;
  font-size: 27px;
  color: #f6f1e6;
}
.bk-steps {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}
.bk-steps .dot {
  width: 26px;
  height: 3px;
  border-radius: 2px;
  background: rgba(201, 168, 76, 0.22);
  transition: background 0.3s ease;
}
.bk-steps .dot.active { background: #c9a84c; }

/* Body ------------------------------------------------------------ */
.bk-body {
  padding: 26px 32px;
  overflow-y: auto;
  flex: 1;
}
.bk-body::-webkit-scrollbar { width: 8px; }
.bk-body::-webkit-scrollbar-thumb {
  background: rgba(201, 168, 76, 0.25);
  border-radius: 8px;
}

/* Service cards --------------------------------------------------- */
.bk-services { display: flex; flex-direction: column; gap: 12px; }
.bk-service {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.1s ease;
}
.bk-service:hover { border-color: rgba(201, 168, 76, 0.5); }
.bk-service.selected {
  border-color: #c9a84c;
  background: rgba(201, 168, 76, 0.08);
}
.bk-service h3 {
  margin: 0 0 4px;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 20px;
  font-weight: 600;
  color: #f6f1e6;
}
.bk-service p {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.5;
  color: #b3ab99;
}
.bk-service .bk-svc-meta {
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 1px;
  color: #8d8672;
  text-transform: uppercase;
}
.bk-service .bk-price {
  flex-shrink: 0;
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 24px;
  font-weight: 600;
  color: #c9a84c;
}

/* Calendar -------------------------------------------------------- */
.bk-cal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.bk-cal-head .bk-month {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 19px;
  color: #f6f1e6;
}
.bk-cal-nav {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: 8px;
  background: transparent;
  color: #c9a84c;
  font-size: 16px;
  cursor: pointer;
}
.bk-cal-nav:disabled { opacity: 0.25; cursor: not-allowed; }
.bk-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 5px;
}
.bk-cal-dow {
  text-align: center;
  font-size: 10px;
  letter-spacing: 1px;
  color: #8d8672;
  padding-bottom: 4px;
}
.bk-day {
  aspect-ratio: 1;
  border: 1px solid transparent;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.03);
  color: #efe9dc;
  font-size: 13.5px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.bk-day:hover:not(:disabled) { border-color: rgba(201, 168, 76, 0.5); }
.bk-day.selected { background: #c9a84c; color: #1a1610; font-weight: 700; }
.bk-day:disabled, .bk-day.empty {
  opacity: 0.22;
  cursor: default;
  background: transparent;
}

/* Time slots ------------------------------------------------------ */
.bk-slots-wrap { margin-top: 22px; }
.bk-slots-label {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #c9a84c;
  margin-bottom: 12px;
}
.bk-slots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 8px;
}
.bk-slot {
  padding: 10px 6px;
  border: 1px solid rgba(201, 168, 76, 0.24);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.02);
  color: #efe9dc;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.bk-slot:hover:not(:disabled) { border-color: #c9a84c; }
.bk-slot.selected { background: #c9a84c; color: #1a1610; font-weight: 700; }
.bk-slot:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  text-decoration: line-through;
}
.bk-hint { color: #8d8672; font-size: 12.5px; margin: 14px 0 0; }

/* Form fields ----------------------------------------------------- */
.bk-field { margin-bottom: 16px; }
.bk-field label {
  display: block;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #c9a84c;
  margin-bottom: 7px;
}
.bk-field input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(201, 168, 76, 0.24);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.03);
  color: #f6f1e6;
  font-size: 15px;
  font-family: inherit;
  box-sizing: border-box;
}
.bk-field input:focus {
  outline: none;
  border-color: #c9a84c;
  background: rgba(201, 168, 76, 0.06);
}
.bk-field input::placeholder { color: #6f6a5c; }

/* Payment methods ------------------------------------------------- */
.bk-pay { display: flex; flex-direction: column; gap: 10px; }
.bk-pay-opt {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(201, 168, 76, 0.22);
  border-radius: 11px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.bk-pay-opt:hover { border-color: rgba(201, 168, 76, 0.5); }
.bk-pay-opt.selected { border-color: #c9a84c; background: rgba(201, 168, 76, 0.08); }
.bk-pay-opt .bk-radio {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid #c9a84c;
  flex-shrink: 0;
  position: relative;
}
.bk-pay-opt.selected .bk-radio::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: #c9a84c;
}
.bk-pay-opt span { font-size: 15px; }

/* Deposit notice + review ---------------------------------------- */
.bk-notice {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 14px 16px;
  margin-bottom: 20px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: 11px;
  background: rgba(201, 168, 76, 0.06);
  font-size: 13px;
  line-height: 1.5;
  color: #d8d0bd;
}
.bk-notice strong { color: #f6f1e6; }
.bk-review {
  margin: 20px 0 0;
  border-top: 1px solid rgba(201, 168, 76, 0.14);
  padding-top: 16px;
}
.bk-review-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 13.5px;
}
.bk-review-row .k { color: #8d8672; }
.bk-review-row .v { color: #f6f1e6; font-weight: 600; text-align: right; }

/* Footer ---------------------------------------------------------- */
.bk-footer {
  display: flex;
  gap: 12px;
  padding: 18px 32px 24px;
  border-top: 1px solid rgba(201, 168, 76, 0.14);
}
.bk-btn {
  flex: 1;
  padding: 14px 20px;
  border-radius: 40px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}
.bk-next {
  background: linear-gradient(180deg, #d4b45a 0%, #c9a84c 100%);
  color: #1a1610;
}
.bk-next:hover:not(:disabled) { filter: brightness(1.08); }
.bk-next:disabled { opacity: 0.4; cursor: not-allowed; }
.bk-back {
  flex: 0 0 auto;
  padding-left: 26px;
  padding-right: 26px;
  background: transparent;
  border-color: rgba(201, 168, 76, 0.35);
  color: #c9a84c;
}
.bk-back:hover { background: rgba(201, 168, 76, 0.1); }
.bk-back[hidden] { display: none; }

/* Status / loading / errors -------------------------------------- */
.bk-loading, .bk-empty {
  text-align: center;
  color: #8d8672;
  font-size: 13px;
  padding: 24px 0;
}
.bk-error {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 9px;
  background: rgba(180, 60, 50, 0.14);
  border: 1px solid rgba(200, 90, 80, 0.4);
  color: #f0c8c2;
  font-size: 13px;
}
.bk-error[hidden] { display: none; }

.bk-spinner {
  width: 26px;
  height: 26px;
  border: 3px solid rgba(201, 168, 76, 0.25);
  border-top-color: #c9a84c;
  border-radius: 50%;
  margin: 0 auto 10px;
  animation: bk-spin 0.8s linear infinite;
}
@keyframes bk-spin { to { transform: rotate(360deg); } }

/* Success --------------------------------------------------------- */
.bk-success { text-align: center; padding: 8px 0; }
.bk-check {
  width: 62px;
  height: 62px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.12);
  border: 2px solid #c9a84c;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bk-check svg { width: 30px; height: 30px; stroke: #c9a84c; }
.bk-success h3 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 26px;
  margin: 0 0 8px;
  color: #f6f1e6;
}
.bk-success .bk-sub { color: #b3ab99; font-size: 13.5px; margin: 0 0 20px; }
.bk-deposit-box {
  text-align: left;
  padding: 16px 18px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: 11px;
  background: rgba(201, 168, 76, 0.06);
  font-size: 13.5px;
  line-height: 1.55;
  color: #e4ddca;
  margin-top: 6px;
}
.bk-deposit-box strong { color: #c9a84c; }

/* Mobile ---------------------------------------------------------- */
@media (max-width: 560px) {
  .bk-overlay { padding: 0; align-items: flex-end; }
  .bk-modal {
    max-width: 100%;
    max-height: 94vh;
    border-radius: 18px 18px 0 0;
  }
  .bk-head { padding: 26px 20px 16px; }
  .bk-body { padding: 22px 20px; }
  .bk-footer { padding: 16px 20px 22px; }
  .bk-title { font-size: 23px; }
}