/* ============================================
   CHATBOT — chatbot.css
   ============================================ */

/* Botão flutuante */
.chatbot-float {
  position: fixed;
  bottom: 30px;
  left: 24px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #0a0912;
  border: 2px solid #986dff;
  color: #986dff;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 8000;
  outline: none;
  transition:
    transform 0.3s ease,
    background 0.3s ease;
  animation: borderPulse 2s ease-in-out infinite;
}

.chatbot-float:hover {
  transform: scale(1.1);
  background: rgba(152, 109, 255, 0.12);
}

@keyframes borderPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(152, 109, 255, 0.6);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(152, 109, 255, 0);
  }
}

/* Tooltip */
.chatbot-float::after {
  content: "Fale com meu bot";
  position: absolute;
  left: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: #13121a;
  border: 1px solid rgba(152, 109, 255, 0.2);
  color: #fff;
  font-size: 0.78rem;
  font-family: "Epilogue", sans-serif;
  white-space: nowrap;
  padding: 5px 12px;
  border-radius: 8px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.chatbot-float:hover::after {
  opacity: 1;
}

/* ============================================
   POPUP
   ============================================ */

.chatbot-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 21, 0.75);
  backdrop-filter: blur(6px);
  z-index: 8999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.chatbot-overlay.active {
  opacity: 1;
  visibility: visible;
}

.chatbot-popup {
  position: fixed;
  bottom: 90px;
  left: 24px;
  width: min(92vw, 380px);
  height: min(78vh, 560px);
  background: #0a0912;
  border: 1px solid rgba(152, 109, 255, 0.25);
  border-radius: 18px;
  z-index: 9000;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.97);
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(152, 109, 255, 0.1);
}

.chatbot-popup.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

/* Header */
.chatbot-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: #13121a;
  border-bottom: 1px solid rgba(152, 109, 255, 0.12);
  flex-shrink: 0;
}

.chatbot-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #986dff, #5a3daf);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.chatbot-header-info {
  flex: 1;
}

.chatbot-header-info h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  line-height: 1.2;
}

.chatbot-header-info span {
  font-size: 0.72rem;
  color: #4ade80;
  font-family: "Epilogue", sans-serif;
  display: flex;
  align-items: center;
  gap: 4px;
}

.chatbot-header-info span::before {
  content: "";
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  display: inline-block;
  animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

.chatbot-close {
  background: transparent;
  border: none;
  color: #c6c6c6;
  font-size: 1rem;
  cursor: pointer;
  outline: none;
  padding: 4px;
  border-radius: 50%;
  transition:
    color 0.2s ease,
    transform 0.3s ease;
  display: flex;
  align-items: center;
}

.chatbot-close:hover {
  color: #fff;
  transform: rotate(90deg);
}

/* Mensagens */
.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scrollbar-width: thin;
  scrollbar-color: #986dff #0a0912;
}

.chatbot-messages::-webkit-scrollbar {
  width: 3px;
}
.chatbot-messages::-webkit-scrollbar-track {
  background: transparent;
}
.chatbot-messages::-webkit-scrollbar-thumb {
  background: #986dff;
  border-radius: 3px;
}

/* Mensagem */
.chat-msg {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  animation: msgIn 0.3s ease;
}

@keyframes msgIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chat-msg.user {
  flex-direction: row-reverse;
}

.chat-msg__avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #986dff, #5a3daf);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.chat-msg.user .chat-msg__avatar {
  background: #262636;
  font-size: 0.7rem;
}

.chat-msg__bubble {
  max-width: 78%;
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 0.86rem;
  line-height: 1.55;
  font-family: "Epilogue", sans-serif;
}

.chat-msg.bot .chat-msg__bubble {
  background: #13121a;
  color: #e0e0f0;
  border: 1px solid rgba(152, 109, 255, 0.15);
  border-bottom-left-radius: 4px;
}

.chat-msg.user .chat-msg__bubble {
  background: #986dff;
  color: #fff;
  border-bottom-right-radius: 4px;
}

/* Typing indicator */
.chat-typing .chat-msg__bubble {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 12px 16px;
}

.chat-typing .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #986dff;
  animation: typingDot 1.2s ease-in-out infinite;
}

.chat-typing .dot:nth-child(2) {
  animation-delay: 0.2s;
}
.chat-typing .dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typingDot {
  0%,
  60%,
  100% {
    transform: translateY(0);
    opacity: 0.4;
  }
  30% {
    transform: translateY(-6px);
    opacity: 1;
  }
}

/* Sugestões rápidas */
.chatbot-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 16px 12px;
  flex-shrink: 0;
}

.sugestao-btn {
  padding: 5px 12px;
  border-radius: 14px;
  border: 1px solid rgba(152, 109, 255, 0.3);
  background: transparent;
  color: #986dff;
  font-size: 0.76rem;
  font-family: "Epilogue", sans-serif;
  cursor: pointer;
  outline: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.sugestao-btn:hover {
  background: rgba(152, 109, 255, 0.12);
  border-color: #986dff;
}

/* Input */
.chatbot-input-area {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid rgba(152, 109, 255, 0.12);
  background: #13121a;
  flex-shrink: 0;
}

.chatbot-input {
  flex: 1;
  background: #0a0912;
  border: 1px solid rgba(152, 109, 255, 0.2);
  border-radius: 20px;
  padding: 9px 16px;
  color: #fff;
  font-size: 0.86rem;
  font-family: "Epilogue", sans-serif;
  outline: none;
  transition: border-color 0.2s ease;
}

.chatbot-input::placeholder {
  color: #555570;
}
.chatbot-input:focus {
  border-color: #986dff;
}

.chatbot-send {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #986dff;
  border: none;
  color: #fff;
  font-size: 0.9rem;
  cursor: pointer;
  outline: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.2s ease,
    transform 0.2s ease;
  flex-shrink: 0;
}

.chatbot-send:hover {
  background: #7c52d1;
  transform: scale(1.08);
}

/* ============================================
   RESPONSIVO
   ============================================ */

@media screen and (max-width: 480px) {
  .chatbot-popup {
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: 100%;
    height: 85vh;
    border-radius: 18px 18px 0 0;
    transform: translateY(30px) scale(1);
  }

  .chatbot-popup.active {
    transform: translateY(0) scale(1);
  }

  .chatbot-float {
    bottom: 20px;
    left: 20px;
    width: 56px;
    height: 56px;
    font-size: 1.3rem;
  }

  .chatbot-float::after {
    display: none;
  }
}

/* ============================================
   SUGESTÕES INLINE NO CHAT
   ============================================ */

.chat-sugestoes-inline {
  margin: 4px 0 4px 36px;
  animation: msgIn 0.3s ease;
}

.chat-sugestoes-hint {
  font-size: 0.75rem;
  color: #555570;
  font-family: "Epilogue", sans-serif;
  margin: 0 0 8px;
  font-style: italic;
}

.chat-sugestoes-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chat-sugestoes-grid .sugestao-btn {
  padding: 5px 11px;
  font-size: 0.75rem;
}

/* Aviso no topo do chat */
.chatbot-aviso {
  margin: 0 16px 4px;
  padding: 8px 12px;
  background: rgba(152, 109, 255, 0.07);
  border: 1px solid rgba(152, 109, 255, 0.15);
  border-radius: 8px;
  font-size: 0.74rem;
  color: #888;
  font-family: "Epilogue", sans-serif;
  line-height: 1.4;
  flex-shrink: 0;
}

.chatbot-aviso i {
  color: #986dff;
  margin-right: 4px;
}

/* ============================================
   RESPONSIVO EXTRA — chatbot
   ============================================ */

/* Tablet (481px – 768px) */
@media screen and (min-width: 481px) and (max-width: 768px) {
  .chatbot-popup {
    width: min(92vw, 380px);
    height: min(80vh, 520px);
    bottom: 80px;
    left: 16px;
  }

  .chatbot-float {
    bottom: 30px;
    left: 16px;
  }
}

/* Mobile pequeno (max 360px) */
@media screen and (max-width: 360px) {
  .chatbot-popup {
    height: 90vh;
  }

  .chatbot-header {
    padding: 12px 14px;
  }

  .chatbot-header-info h4 {
    font-size: 0.85rem;
  }

  .chatbot-aviso {
    font-size: 0.7rem;
    padding: 6px 10px;
    margin: 0 12px 4px;
  }

  .chatbot-messages {
    padding: 14px 12px;
  }

  .chat-msg__bubble {
    font-size: 0.82rem;
    padding: 8px 11px;
  }

  .chatbot-input {
    font-size: 0.82rem;
    padding: 8px 12px;
  }

  .chat-sugestoes-inline {
    margin-left: 28px;
  }

  .chat-sugestoes-grid .sugestao-btn {
    font-size: 0.72rem;
    padding: 4px 9px;
  }
}

/* Landscape mobile */
@media screen and (max-width: 768px) and (orientation: landscape) {
  .chatbot-popup {
    height: 92vh;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    border-radius: 0;
  }
}

/* Sincroniza com whatsapp-float em telas muito pequenas */
@media screen and (max-width: 380px) {
  .chatbot-float {
    bottom: 15px;
    left: 15px;
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
}