/* ── Booking Page ── */
.booking-page {
  background: var(--bg);
  min-height: 100vh;
}

.booking-hero {
  padding: 64px 48px 48px;
  max-width: 1100px;
  margin: 0 auto;
}

.booking-hero .hero-label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--coral);
  font-weight: 500;
  margin-bottom: 16px;
}

.booking-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 16px;
}

.booking-hero .lede {
  font-size: 1.05rem;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.55;
}

.booking-layout {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 48px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

/* ── Services ── */
.section-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

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

.service-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 24px;
  position: relative;
  transition: border-color 0.2s, box-shadow 0.2s;
  cursor: pointer;
}

.service-card:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 12px rgba(13,79,79,0.1);
}

.service-card.selected {
  border-color: var(--accent);
  background: var(--accent-light);
  box-shadow: 0 0 0 2px var(--accent);
}

.service-badge {
  position: absolute;
  top: -1px;
  right: 16px;
  background: var(--coral);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 0 0 4px 4px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.service-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
  gap: 12px;
}

.service-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg);
  line-height: 1.3;
}

.service-price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.per-visit {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--fg-muted);
}

.service-desc {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.service-meta {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.meta-tag {
  font-size: 0.72rem;
  background: var(--bg-alt);
  color: var(--fg-muted);
  padding: 3px 8px;
  border-radius: 2px;
  letter-spacing: 0.02em;
}

.btn-select-service {
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 3px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-select-service:hover {
  background: #0a3f3f;
}

/* ── Form ── */
.booking-form-wrap {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 32px;
}

.selected-service-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--accent-light);
  border: 1px solid var(--accent);
  border-radius: 3px;
  padding: 12px 16px;
  margin-bottom: 24px;
}

.selected-label {
  font-size: 0.8rem;
  color: var(--fg-muted);
}

.selected-name {
  font-weight: 600;
  color: var(--fg);
  font-size: 0.9rem;
}

.selected-price {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--accent);
  font-size: 0.95rem;
  margin-left: auto;
}

.btn-change {
  background: none;
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 3px;
  font-size: 0.8rem;
  color: var(--fg-muted);
  cursor: pointer;
}

.btn-change:hover { border-color: var(--accent); color: var(--accent); }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group:last-child { margin-bottom: 0; }

.form-group label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--fg);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--fg);
  width: 100%;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.btn-primary {
  width: 100%;
  background: var(--coral);
  color: #fff;
  border: none;
  padding: 14px 24px;
  border-radius: 3px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  margin-top: 8px;
}

.btn-primary:hover:not(:disabled) { background: #d45a3f; }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }

.form-footer {
  font-size: 0.8rem;
  color: var(--fg-muted);
  text-align: center;
  margin-top: 12px;
}

/* ── Chatbot ── */
.chatbot-section {
  position: sticky;
  top: 32px;
}

.chatbot-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.chat-badge {
  font-size: 0.72rem;
  background: var(--accent-light);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 500;
}

.chatbot-wrap {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.chat-messages {
  height: 340px;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  scroll-behavior: smooth;
}

.chat-msg {
  display: flex;
  flex-direction: column;
}

.chat-msg.user { align-items: flex-end; }
.chat-msg.bot { align-items: flex-start; }

.chat-bubble {
  display: inline-block;
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.9rem;
  line-height: 1.5;
}

.chat-msg.user .chat-bubble {
  background: var(--accent);
  color: #fff;
  border-radius: 12px 12px 2px 12px;
}

.chat-msg.bot .chat-bubble {
  background: var(--bg);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 12px 12px 12px 2px;
}

.chat-input-wrap {
  display: flex;
  gap: 8px;
  padding: 16px;
  border-top: 1px solid var(--border);
  background: #fff;
}

#chatInput {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 10px 16px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  background: var(--bg);
}

#chatInput:focus {
  outline: none;
  border-color: var(--accent);
}

.btn-chat {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
}

.btn-chat:hover { background: #0a3f3f; }

/* ── Booking Success ── */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
}

.success-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 56px 48px;
  max-width: 540px;
  text-align: center;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}

.success-icon {
  width: 64px;
  height: 64px;
  background: var(--accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 2rem;
}

.success-card h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.success-card .lead {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

.success-details {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 24px;
  margin-bottom: 32px;
  text-align: left;
}

.success-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

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

.success-row .label { font-size: 0.85rem; color: var(--fg-muted); }
.success-row .value { font-weight: 600; font-size: 0.9rem; }

.btn-home {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  padding: 12px 32px;
  border-radius: 3px;
  font-weight: 500;
  font-size: 0.95rem;
}

.btn-home:hover { background: #0a3f3f; }

/* ── Payment Section ── */
.payment-section {
  margin-bottom: 24px;
}

.btn-pay {
  width: 100%;
  background: var(--coral);
  color: #fff;
  border: none;
  padding: 16px 24px;
  border-radius: 3px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-pay:hover:not(:disabled) { background: #d45a3f; }
.btn-pay:disabled { opacity: 0.6; cursor: not-allowed; }

.payment-note {
  font-size: 0.78rem;
  color: var(--fg-muted);
  text-align: center;
  margin-top: 10px;
}

.services-loading {
  padding: 40px;
  text-align: center;
  color: var(--fg-muted);
  font-size: 0.9rem;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .booking-layout { grid-template-columns: 1fr; gap: 48px; }
  .chatbot-section { position: static; }
}

@media (max-width: 768px) {
  .booking-hero, .booking-layout { padding-left: 24px; padding-right: 24px; }
  .services-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .success-card { padding: 36px 24px; }
}