/* ================================================================
   booking.css — Sparkle Booking Wizard Modal
================================================================ */

/* -------- OVERLAY -------- */
.bw-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  visibility: hidden;
  pointer-events: none;
}
.bw-overlay.is-open {
  visibility: visible;
  pointer-events: all;
}

/* Backdrop */
.bw-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(9,9,11,0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.bw-overlay.is-open .bw-backdrop { opacity: 1; }

/* -------- MODAL SHELL -------- */
.bw-modal {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 680px;
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.25), 0 0 0 1px rgba(0,0,0,0.06);
  transform: translateY(24px) scale(0.97);
  opacity: 0;
  transition: transform 0.4s var(--ease-spring), opacity 0.35s ease;
}
.bw-overlay.is-open .bw-modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* -------- PROGRESS BAR -------- */
.bw-progress-track {
  height: 3px;
  background: var(--zinc-100);
  position: relative;
  overflow: hidden;
}
.bw-progress-fill {
  height: 100%;
  background: var(--emerald);
  border-radius: 999px;
  transition: width 0.5s var(--ease-spring);
}

/* -------- HEADER -------- */
.bw-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.75rem 1.25rem;
  border-bottom: 1px solid var(--zinc-100);
}
.bw-step-meta {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}
.bw-step-label {
  font-family: 'Outfit', sans-serif;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--emerald-dark);
}
.bw-step-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1875rem;
  font-weight: 800;
  color: var(--zinc-950);
  letter-spacing: -0.025em;
}
.bw-close {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--zinc-100);
  border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--zinc-600);
  transition: background 0.2s, color 0.2s;
  flex-shrink: 0;
}
.bw-close:hover { background: var(--zinc-200); color: var(--zinc-900); }

/* -------- BODY -------- */
.bw-body {
  padding: 1.75rem;
  min-height: 280px;
  position: relative;
}

/* Steps container — slides */
.bw-steps { position: relative; }
.bw-step {
  display: none;
  animation: stepIn 0.35s var(--ease-spring) both;
}
.bw-step.is-active { display: block; }
@keyframes stepIn {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}
.step-back-anim {
  animation: stepBack 0.35s var(--ease-spring) both !important;
}
@keyframes stepBack {
  from { opacity: 0; transform: translateX(-24px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* -------- STEP 1: Plan selection cards -------- */
.bw-plan-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.bw-plan-card {
  border: 2px solid var(--zinc-200);
  border-radius: var(--radius-xl);
  padding: 1.25rem 1rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s var(--ease-spring);
  text-align: center;
  position: relative;
  background: var(--white);
}
.bw-plan-card:hover {
  border-color: var(--zinc-400);
  transform: translateY(-2px);
}
.bw-plan-card.selected {
  border-color: var(--emerald);
  background: rgba(16,185,129,0.04);
}
.bw-plan-card .bw-pc-badge {
  position: absolute;
  top: -10px; left: 50%;
  transform: translateX(-50%);
  background: var(--emerald);
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.2rem 0.7rem;
  white-space: nowrap;
}
.bw-pc-name {
  font-family: 'Outfit', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--zinc-500);
  margin-bottom: 0.5rem;
}
.bw-pc-price {
  font-family: 'Outfit', sans-serif;
  font-size: 1.875rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--zinc-950);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.bw-pc-price span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--zinc-400);
}
.bw-pc-freq {
  font-size: 0.75rem;
  color: var(--zinc-400);
  line-height: 1.4;
}
.bw-plan-card.selected .bw-pc-name { color: var(--emerald-dark); }
.bw-plan-card.selected .bw-pc-price { color: var(--zinc-950); }

/* -------- STEP 2: Home details -------- */
.bw-field-group {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.bw-label {
  font-family: 'Outfit', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--zinc-700);
  display: block;
  margin-bottom: 0.625rem;
}
.bw-option-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.bw-option-btn {
  font-family: 'Outfit', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--zinc-600);
  background: var(--zinc-50);
  border: 1.5px solid var(--zinc-200);
  border-radius: var(--radius-md);
  padding: 0.625rem 1.125rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, color 0.2s, transform 0.15s var(--ease-spring);
}
.bw-option-btn:hover {
  border-color: var(--zinc-400);
  transform: translateY(-1px);
}
.bw-option-btn.selected {
  background: var(--zinc-950);
  border-color: var(--zinc-950);
  color: var(--white);
}

/* Input field */
.bw-input {
  width: 100%;
  background: var(--zinc-50);
  border: 1.5px solid var(--zinc-200);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.9375rem;
  color: var(--zinc-900);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}
.bw-input:focus {
  border-color: var(--emerald);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.12);
  background: var(--white);
}
.bw-input.has-error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}
.bw-input::placeholder { color: var(--zinc-300); }
.bw-field-err {
  font-size: 0.75rem;
  color: #ef4444;
  font-family: 'Outfit', sans-serif;
  min-height: 1rem;
  margin-top: 0.25rem;
}

/* Two-column grid for fields */
.bw-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* -------- STEP 3: Schedule -------- */
.bw-day-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.375rem;
}
.bw-day-btn {
  border: 1.5px solid var(--zinc-200);
  border-radius: var(--radius-md);
  padding: 0.625rem 0.25rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.18s var(--ease-spring);
  background: var(--zinc-50);
}
.bw-day-btn:hover { border-color: var(--zinc-400); transform: translateY(-1px); }
.bw-day-btn.selected {
  background: var(--zinc-950);
  border-color: var(--zinc-950);
}
.bw-day-name {
  font-family: 'Outfit', sans-serif;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--zinc-500);
  display: block;
}
.bw-day-btn.selected .bw-day-name { color: rgba(255,255,255,0.55); }
.bw-day-num {
  font-family: 'Outfit', sans-serif;
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--zinc-900);
  display: block;
  margin-top: 0.125rem;
}
.bw-day-btn.selected .bw-day-num { color: var(--white); }

.bw-time-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.bw-time-btn {
  font-family: 'Outfit', sans-serif;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--zinc-600);
  background: var(--zinc-50);
  border: 1.5px solid var(--zinc-200);
  border-radius: var(--radius-md);
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: all 0.18s var(--ease-spring);
}
.bw-time-btn:hover { border-color: var(--zinc-400); }
.bw-time-btn.selected {
  background: var(--zinc-950);
  border-color: var(--zinc-950);
  color: var(--white);
}

/* -------- STEP 4: Your details -------- */
.bw-phone-row {
  display: flex;
  gap: 0.5rem;
}
.bw-phone-prefix {
  width: 80px;
  flex-shrink: 0;
  font-weight: 700;
  text-align: center;
  background: var(--zinc-100);
  color: var(--zinc-600);
  cursor: default;
}

/* -------- STEP 5: Confirmation -------- */
.bw-confirm-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--emerald-dim);
  display: flex; align-items: center; justify-content: center;
  color: var(--emerald-dark);
  margin: 0 auto 1.5rem;
  animation: popIn 0.5s var(--ease-spring) both;
}
@keyframes popIn {
  from { transform: scale(0.5); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.bw-confirm-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--zinc-950);
  text-align: center;
  margin-bottom: 0.5rem;
}
.bw-confirm-sub {
  font-size: 0.9375rem;
  color: var(--zinc-500);
  text-align: center;
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 38ch;
  margin-left: auto;
  margin-right: auto;
}
.bw-summary-card {
  background: var(--zinc-50);
  border: 1px solid var(--zinc-200);
  border-radius: var(--radius-xl);
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.bw-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.9rem;
}
.bw-summary-key {
  color: var(--zinc-500);
  font-family: 'Outfit', sans-serif;
  font-size: 0.8125rem;
  font-weight: 600;
}
.bw-summary-val {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  color: var(--zinc-900);
  font-size: 0.9rem;
  text-align: right;
  max-width: 60%;
}

/* -------- FOOTER -------- */
.bw-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--zinc-100);
  background: var(--zinc-50);
  gap: 1rem;
}
.bw-back-btn {
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--zinc-500);
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  transition: color 0.2s, background 0.2s;
}
.bw-back-btn:hover { color: var(--zinc-900); background: var(--zinc-100); }
.bw-back-btn[hidden] { visibility: hidden; }

.bw-next-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--zinc-950);
  color: var(--white);
  border: none;
  border-radius: 999px;
  padding: 0.75rem 1.75rem;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9375rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s var(--ease-spring), transform 0.2s var(--ease-spring), opacity 0.2s;
  letter-spacing: -0.01em;
  margin-left: auto;
}
.bw-next-btn:hover { background: var(--zinc-800); transform: translateY(-1px); }
.bw-next-btn:active { transform: scale(0.98); }
.bw-next-btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.bw-next-btn.bw-submit {
  background: var(--emerald);
}
.bw-next-btn.bw-submit:hover { background: var(--emerald-dark); }

/* Loading spinner on submit */
.bw-spinner {
  display: none;
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.bw-next-btn.is-loading .bw-spinner { display: block; }
.bw-next-btn.is-loading .bw-btn-label { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Step indicator dots */
.bw-dots {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}
.bw-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--zinc-200);
  transition: background 0.25s, width 0.3s var(--ease-spring);
}
.bw-dot.active {
  background: var(--zinc-950);
  width: 20px;
  border-radius: 999px;
}
.bw-dot.done { background: var(--emerald); }

/* -------- RESPONSIVE -------- */
@media (max-width: 600px) {
  .bw-modal { border-radius: var(--radius-xl); }
  .bw-body { padding: 1.25rem; }
  .bw-header { padding: 1.25rem; }
  .bw-footer { padding: 1rem 1.25rem; flex-wrap: wrap; }
  .bw-plan-cards { grid-template-columns: 1fr; }
  .bw-grid-2 { grid-template-columns: 1fr; }
  .bw-day-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ================================================================
   HOURS RECOMMENDATION SYSTEM
================================================================ */

/* Recommendation banner */
.bw-rec-banner {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: rgba(16,185,129,0.07);
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: var(--radius-lg);
  padding: 0.875rem 1rem;
}
.bw-rec-icon {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  background: var(--emerald-dim);
  display: flex; align-items: center; justify-content: center;
  color: var(--emerald-dark);
  flex-shrink: 0;
  margin-top: 1px;
}
.bw-rec-text {
  font-size: 0.875rem;
  color: var(--zinc-700);
  line-height: 1.5;
  font-family: 'Outfit', sans-serif;
}
.bw-rec-text strong { color: var(--emerald-dark); }
.bw-rec-text span {
  display: block;
  font-size: 0.8125rem;
  color: var(--zinc-500);
  margin-top: 0.125rem;
}
.bw-rec-text span strong { color: var(--zinc-900); }

/* Hour option buttons */
.bw-hour-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.125rem;
  position: relative;
  padding: 0.625rem 1rem 0.5rem;
  min-width: 70px;
}
.bw-hour-num {
  font-family: 'Outfit', sans-serif;
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--zinc-800);
  letter-spacing: -0.02em;
  display: block;
  transition: color 0.15s;
}
.bw-hour-cost {
  font-family: 'Outfit', sans-serif;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--zinc-400);
  display: block;
  transition: color 0.15s;
}
.bw-hour-tag {
  position: absolute;
  top: -10px; left: 50%;
  transform: translateX(-50%);
  background: var(--emerald);
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.15rem 0.5rem;
  white-space: nowrap;
}
.bw-hour-btn.selected .bw-hour-num { color: var(--white); }
.bw-hour-btn.selected .bw-hour-cost { color: rgba(255,255,255,0.65); }
.bw-hour-btn.bw-hour-recommended:not(.selected) {
  border-color: rgba(16,185,129,0.4);
  background: rgba(16,185,129,0.04);
}
.bw-hour-btn.bw-hour-recommended:not(.selected) .bw-hour-num { color: var(--emerald-dark); }

/* Booking summary pill on step 4 */
.bw-booking-pill {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--zinc-950);
  border-radius: var(--radius-lg);
  padding: 0.75rem 1rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.bw-pill-item {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.bw-pill-sep {
  width: 1px;
  height: 2rem;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
  margin: 0 0.625rem;
}
.bw-pill-key {
  font-family: 'Outfit', sans-serif;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}
.bw-pill-val {
  font-family: 'Outfit', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
}
.bw-pill-em { color: var(--emerald) !important; }

@media (max-width: 600px) {
  .bw-pill-sep { display: none; }
  .bw-booking-pill { gap: 0.75rem; }
}