/* ============================================
   KIKI CHAT WIDGET — Embedded in Hero
   ============================================ */

.kiki-chat-hero {
  position: relative;
  width: 100%;
  max-width: 440px;
  margin: 0 auto 32px;
  background: #1a1a2e;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 48px rgba(0,0,0,0.25);
  display: flex;
  flex-direction: column;
  height: 420px;
  border: 1px solid rgba(255,255,255,0.08);
}

/* Expanded (fullscreen) mode */
.kiki-chat-hero.expanded {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  max-width: 100%;
  width: 100%;
  height: 100%;
  border-radius: 0;
  z-index: 2000;
  margin: 0;
}

/* ===== HEADER ===== */
.kiki-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: linear-gradient(135deg, #16213e, #1a1a2e);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}

.kiki-avatar {
  position: relative;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #FF6B35, #FFB347);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.kiki-face { font-size: 1.4rem; }
.kiki-status-dot {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  background: #25D366;
  border-radius: 50%;
  border: 2px solid #1a1a2e;
}

.kiki-info { flex: 1; min-width: 0; }
.kiki-name {
  display: block;
  color: #fff;
  font-family: 'Baloo 2', cursive;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.2;
}
.kiki-status {
  display: block;
  color: #25D366;
  font-size: 0.7rem;
  font-weight: 600;
}

.kiki-header-actions {
  display: flex;
  gap: 6px;
}
.kiki-header-actions button {
  width: 32px;
  height: 32px;
  border: none;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.2s;
}
.kiki-header-actions button:hover {
  background: rgba(255,255,255,0.15);
  color: #FF6B35;
}
.kiki-header-actions button.active {
  background: rgba(255,107,53,0.2);
  color: #FF6B35;
}

/* ===== MESSAGES AREA ===== */
.kiki-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scroll-behavior: smooth;
}
.kiki-messages::-webkit-scrollbar { width: 4px; }
.kiki-messages::-webkit-scrollbar-track { background: transparent; }
.kiki-messages::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 4px; }

/* Welcome screen */
.kiki-welcome {
  text-align: center;
  padding: 20px 10px;
  animation: fadeInUp 0.5s ease;
}
.kiki-avatar-big {
  font-size: 3rem;
  margin-bottom: 8px;
  animation: bounce-gentle 2s ease-in-out infinite;
}
@keyframes bounce-gentle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.kiki-welcome h3 {
  color: #fff;
  font-family: 'Baloo 2', cursive;
  font-size: 1.3rem;
  margin-bottom: 4px;
}
.kiki-welcome p {
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
}

/* Message bubbles */
.kiki-msg {
  display: flex;
  gap: 8px;
  max-width: 92%;
  animation: fadeInUp 0.3s ease;
}
.kiki-msg.bot { align-self: flex-start; }
.kiki-msg.user { align-self: flex-end; flex-direction: row-reverse; }

.kiki-msg-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}
.kiki-msg.bot .kiki-msg-avatar { background: linear-gradient(135deg, #FF6B35, #FFB347); }
.kiki-msg.user .kiki-msg-avatar { background: linear-gradient(135deg, #7B68EE, #B19CD9); }

.kiki-msg-bubble {
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 0.88rem;
  line-height: 1.5;
  word-break: break-word;
}
.kiki-msg.bot .kiki-msg-bubble {
  background: rgba(255,255,255,0.08);
  color: #eee;
  border-bottom-left-radius: 4px;
}
.kiki-msg.user .kiki-msg-bubble {
  background: linear-gradient(135deg, #FF6B35, #e55a27);
  color: #fff;
  border-bottom-right-radius: 4px;
}

/* Typing indicator */
.kiki-typing {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 10px 14px;
  background: rgba(255,255,255,0.08);
  border-radius: 16px;
  border-bottom-left-radius: 4px;
  width: fit-content;
}
.kiki-typing span {
  width: 6px;
  height: 6px;
  background: rgba(255,255,255,0.5);
  border-radius: 50%;
  animation: typing-dot 1.4s infinite;
}
.kiki-typing span:nth-child(2) { animation-delay: 0.2s; }
.kiki-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing-dot {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-4px); opacity: 1; }
}

/* Booking confirmation card */
.kiki-booking-card {
  background: linear-gradient(135deg, rgba(255,107,53,0.15), rgba(123,104,238,0.1));
  border: 1px solid rgba(255,107,53,0.3);
  border-radius: 12px;
  padding: 16px;
  margin-top: 4px;
  color: #eee;
}
.kiki-booking-card h4 {
  font-family: 'Baloo 2', cursive;
  color: #FF6B35;
  font-size: 1rem;
  margin-bottom: 10px;
}
.kiki-booking-card .bk-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 0.82rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.kiki-booking-card .bk-row:last-child { border: none; }
.kiki-booking-card .bk-label { color: rgba(255,255,255,0.6); }
.kiki-booking-card .bk-value { color: #fff; font-weight: 600; }
.kiki-booking-card .bk-total {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,107,53,0.3);
  text-align: right;
}
.kiki-booking-card .bk-total .bk-value {
  font-size: 1.1rem;
  color: #FF6B35;
  font-family: 'Baloo 2', cursive;
}

.kiki-confirm-btn {
  width: 100%;
  margin-top: 12px;
  padding: 10px;
  background: #FF6B35;
  color: #fff;
  border: none;
  border-radius: 10px;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: 0.2s;
}
.kiki-confirm-btn:hover { background: #e55a27; transform: translateY(-1px); }

/* Package picker cards */
.kiki-packages {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}
.kiki-pkg-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
  transition: 0.2s;
  display: flex;
  align-items: center;
  gap: 10px;
}
.kiki-pkg-card:hover {
  background: rgba(255,107,53,0.15);
  border-color: rgba(255,107,53,0.4);
}
.kiki-pkg-card .pkg-icon { font-size: 1.5rem; }
.kiki-pkg-card .pkg-info { flex: 1; }
.kiki-pkg-card .pkg-name { color: #fff; font-weight: 700; font-size: 0.9rem; }
.kiki-pkg-card .pkg-detail { color: rgba(255,255,255,0.5); font-size: 0.75rem; }
.kiki-pkg-card .pkg-price {
  color: #FF6B35;
  font-family: 'Baloo 2', cursive;
  font-weight: 700;
  font-size: 1rem;
}

/* In-chat quick replies */
.kiki-inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}
.kiki-inline-btn {
  padding: 6px 14px;
  background: rgba(255,107,53,0.15);
  border: 1px solid rgba(255,107,53,0.3);
  color: #FF6B35;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s;
  font-family: 'Nunito', sans-serif;
}
.kiki-inline-btn:hover {
  background: #FF6B35;
  color: #fff;
}

/* ===== QUICK ACTIONS BAR ===== */
.kiki-quick-actions {
  display: flex;
  gap: 6px;
  padding: 8px 12px;
  overflow-x: auto;
  flex-shrink: 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  -webkit-overflow-scrolling: touch;
}
.kiki-quick-actions::-webkit-scrollbar { display: none; }

.kiki-quick-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: 0.2s;
  font-family: 'Nunito', sans-serif;
}
.kiki-quick-btn:hover {
  background: rgba(255,107,53,0.2);
  border-color: rgba(255,107,53,0.4);
  color: #FF6B35;
}

/* ===== INPUT AREA ===== */
.kiki-input-area {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: rgba(255,255,255,0.04);
  border-top: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}

#kikiInput {
  flex: 1;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 10px 16px;
  color: #fff;
  font-family: 'Nunito', sans-serif;
  font-size: 0.88rem;
  outline: none;
  transition: 0.2s;
}
#kikiInput::placeholder { color: rgba(255,255,255,0.35); }
#kikiInput:focus {
  border-color: rgba(255,107,53,0.5);
  background: rgba(255,255,255,0.1);
}

.kiki-mic-btn, .kiki-send-btn {
  width: 38px;
  height: 38px;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.2s;
  flex-shrink: 0;
}

.kiki-mic-btn {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.6);
}
.kiki-mic-btn:hover { background: rgba(255,255,255,0.15); color: #fff; }
.kiki-mic-btn.listening {
  background: rgba(255,59,48,0.2);
  color: #FF3B30;
  animation: mic-pulse 1.5s infinite;
}
@keyframes mic-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,59,48,0.3); }
  50% { box-shadow: 0 0 0 8px rgba(255,59,48,0); }
}

.kiki-send-btn {
  background: #FF6B35;
  color: #fff;
}
.kiki-send-btn:hover { background: #e55a27; transform: scale(1.05); }

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .kiki-chat-hero {
    max-width: 100%;
    height: 380px;
    border-radius: 16px;
    margin: 0 0 24px;
  }
}

@media (max-width: 480px) {
  .kiki-chat-hero {
    height: 360px;
    border-radius: 12px;
  }
  .kiki-msg-bubble { font-size: 0.84rem; }
  .kiki-quick-btn { font-size: 0.72rem; padding: 5px 10px; }
}