/* =========================================================
   Booking System Styles
   ========================================================= */

/* Alert Messages */
.alert {
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  border-left: 4px solid;
}

.alert-error {
  background: rgba(220, 38, 38, 0.1);
  border-color: #DC2626;
  color: #DC2626;
}

/* Contact/Form Section */
.contact {
  background: #fff;
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

/* Form Steps */
.form-step {
  display: none;
  animation: fadeIn 0.3s ease;
  background: #fff;
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin-bottom: 24px;
}

.form-step.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.step-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 28px;
  color: var(--ink);
  font-family: var(--font-display);
}

/* Label styling */
label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 8px;
  text-transform: capitalize;
}

/* Activity Grid */
.activity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.activity-card {
  position: relative;
  padding: 24px;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s ease;
}

.activity-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.activity-card:hover {
  border-color: var(--brass);
  box-shadow: var(--shadow-sm);
}

.activity-card input[type="radio"]:checked + .activity-content,
.activity-card:has(input[type="radio"]:checked) {
  border-color: var(--brass);
}

.activity-card:has(input[type="radio"]:checked) {
  border-color: var(--brass);
  background: linear-gradient(135deg, rgba(166, 135, 92, 0.05), rgba(166, 135, 92, 0.02));
}

.activity-content {
  pointer-events: none;
}

.activity-name {
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.activity-desc {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 12px;
  line-height: 1.4;
}

.activity-duration {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--brass);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Time Slot Grid */
.time-slots-container {
  flex: 1;
}

.time-slot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.time-slot {
  padding: 12px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  font-size: 0.95rem;
}

.time-slot:hover:not(.disabled) {
  border-color: var(--brass);
  background: linear-gradient(135deg, rgba(166, 135, 92, 0.05), rgba(166, 135, 92, 0.02));
}

.time-slot.active {
  background: var(--navy);
  color: white;
  border-color: var(--navy);
}

.time-slot.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: rgba(27, 29, 31, 0.04);
}

.slot-loading {
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
  padding: 20px;
}

/* Terms & Conditions */
.terms-section {
  margin-bottom: 32px;
  padding: 24px;
  background: rgba(166, 135, 92, 0.04);
  border-radius: var(--radius);
  border: 1px solid rgba(166, 135, 92, 0.1);
}

.terms-details {
  margin-bottom: 20px;
}

.terms-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
  padding: 12px 0;
  user-select: none;
}

.terms-summary:hover {
  color: var(--brass);
}

.terms-toggle {
  display: inline-block;
  transition: transform 0.2s ease;
  font-size: 0.9rem;
}

details[open] .terms-toggle {
  transform: rotate(180deg);
}

.terms-content {
  padding: 16px 0 0 24px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
  max-height: 400px;
  overflow-y: auto;
}

.terms-content p {
  margin: 0 0 12px;
}

.terms-content ul {
  margin: 12px 0;
  padding-left: 20px;
}

.terms-content li {
  margin: 6px 0;
}

/* Checkbox Label */
.checkbox-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--brass);
}

.checkbox-label span {
  font-weight: 500;
  color: var(--ink);
}

/* Booking Summary */
.booking-summary {
  padding: 24px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-top: 28px;
}

.booking-summary h4 {
  margin: 0 0 16px;
  color: var(--ink);
  font-family: var(--font-display);
}

.summary-item {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid rgba(27, 29, 31, 0.05);
}

.summary-item:last-child {
  border-bottom: none;
}

.summary-item .label {
  font-weight: 500;
  color: var(--muted);
}

.summary-item .value {
  font-weight: 600;
  color: var(--ink);
}

/* Form Navigation */
.form-navigation {
  display: flex;
  gap: 16px;
  margin-top: 32px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.btn-secondary {
  background: var(--bg);
  color: var(--ink);
  border-color: var(--border);
}

.btn-secondary:hover {
  background: rgba(27, 29, 31, 0.04);
}

/* Form Row 2 - Two columns */
.row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.row2 > div {
  display: flex;
  flex-direction: column;
}

/* Better input styling */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
textarea,
select {
  background: #fff !important;
  border: 1px solid var(--border) !important;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--ink);
  transition: all 0.2s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="date"]:focus,
textarea:focus,
select:focus {
  border-color: var(--brass) !important;
  box-shadow: 0 0 0 3px rgba(166, 135, 92, 0.1);
  outline: none;
}

input[type="text"]::placeholder,
input[type="email"]::placeholder,
input[type="tel"]::placeholder,
textarea::placeholder {
  color: var(--muted);
}

/* Step hint */
.step-hint {
  font-size: 0.88rem;
  color: var(--muted);
  margin: -20px 0 20px;
}

/* Week Schedule */
.week-schedule-container {
  margin-top: 4px;
}

.week-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 12px;
}

.week-range-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  text-align: center;
  flex: 1;
}

.week-nav-btn {
  background: var(--navy);
  color: #fff;
  border: none;
  padding: 7px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  transition: opacity 0.2s;
  white-space: nowrap;
}

.week-nav-btn:hover:not(:disabled) { opacity: 0.8; }
.week-nav-btn:disabled { opacity: 0.3; cursor: not-allowed; }

.week-schedule {
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.week-grid {
  min-width: 560px;
  width: 100%;
  border-collapse: collapse;
}

.week-row {
  display: grid;
  grid-template-columns: 62px repeat(7, 1fr);
  border-bottom: 1px solid var(--border);
}

.week-row:last-child { border-bottom: none; }

.week-cell {
  padding: 8px 4px;
  text-align: center;
  font-size: 0.8rem;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  gap: 3px;
}

.week-cell:last-child { border-right: none; }

/* Header row */
.week-header-row { background: var(--navy); }
.week-header-row .week-cell { min-height: 52px; }
.time-header { background: var(--navy); }

.day-header { color: #fff; }
.day-header.today { background: var(--brass); }
.day-name { font-weight: 700; font-size: 0.85rem; color: #fff; }
.day-date { font-size: 0.72rem; color: rgba(255,255,255,0.75); }

/* Time label column */
.time-label {
  font-weight: 600;
  color: var(--muted);
  font-size: 0.78rem;
  background: #f8f8f8;
  border-right: 1px solid var(--border);
}

/* Slot states */
.slot-cell { transition: all 0.15s ease; }

.slot-past,
.slot-empty {
  background: #fafafa;
  color: transparent;
}

.slot-taken {
  background: #f0f0f0;
  cursor: not-allowed;
}

.taken-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ccc;
}

.slot-available {
  background: #e8f5e9;
  color: #2e7d32;
  cursor: pointer;
  border-radius: 4px;
  font-weight: 600;
}

.slot-available:hover {
  background: #43a047;
  color: #fff;
  transform: scale(1.06);
  z-index: 1;
  position: relative;
}

.slot-available.selected {
  background: #1b5e20;
  color: #fff;
  box-shadow: 0 0 0 2px var(--brass);
}

.slot-time-label { font-size: 0.8rem; }

.spots-badge {
  font-size: 0.65rem;
  background: rgba(255, 152, 0, 0.15);
  color: #e65100;
  padding: 1px 5px;
  border-radius: 20px;
  font-weight: 600;
}

/* Selected slot confirmation banner */
.selected-slot-display {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 12px 18px;
  background: #e8f5e9;
  border: 1px solid #4caf50;
  border-radius: var(--radius-sm);
  color: #2e7d32;
  font-weight: 600;
  font-size: 0.9rem;
}

.selected-slot-icon {
  font-size: 1.1rem;
  font-weight: 700;
}

/* Shake animation for validation error */
@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%,60% { transform: translateX(-5px); }
  40%,80% { transform: translateX(5px); }
}

.schedule-error {
  animation: shake 0.4s ease;
  border-color: #DC2626 !important;
}

/* Responsive */
@media (max-width: 900px) {
  .activity-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
  }

  .row2 {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .time-slot-grid {
    grid-template-columns: repeat(auto-fill, minmax(85px, 1fr));
    gap: 10px;
  }

  .form-navigation {
    justify-content: center;
  }

  .form-navigation button {
    flex: 1;
    max-width: 200px;
  }
}

@media (max-width: 768px) {
  .form-step {
    padding: 0;
  }

  .step-title {
    font-size: 1.1rem;
    margin-bottom: 20px;
  }

  .activity-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .activity-card {
    padding: 18px;
  }

  .time-slot-grid {
    grid-template-columns: repeat(auto-fill, minmax(75px, 1fr));
  }

  .booking-summary {
    padding: 18px;
    margin-top: 20px;
  }

  .form-navigation {
    flex-direction: column-reverse;
  }

  .form-navigation button {
    width: 100%;
  }

  .terms-content {
    max-height: 300px;
  }

  .contact {
    padding: 0;
  }
}