/* ai-chat.css — Souvi assistente virtual */

#souvi-root { font-family: 'Manrope', -apple-system, system-ui, sans-serif; }

/* ── Floating button (bottom-left para não conflitar com WhatsApp) ──
 * Inicia escondido (opacity:0 + translate) e o JS adiciona .is-mounted
 * após DOMContentLoaded — evita o "piscar" ao trocar de página.
 */
.souvi-fab {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 1180;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px 12px 14px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, #0f5b45 0%, #0a3d2e 100%);
  color: #fff;
  font-family: inherit;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: .01em;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(15, 91, 69, 0.32);
  /* Estado inicial: invisível abaixo da posição final */
  opacity: 0;
  transform: translateY(12px) scale(0.92);
  transition: opacity .35s cubic-bezier(.22,1,.36,1), transform .35s cubic-bezier(.22,1,.36,1), box-shadow .2s ease;
  will-change: opacity, transform;
}
.souvi-fab.is-mounted {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.souvi-fab.is-mounted:hover { transform: translateY(-2px) scale(1); box-shadow: 0 12px 32px rgba(15, 91, 69, 0.42); }
.souvi-fab.is-mounted:active { transform: translateY(0) scale(0.98); }
.souvi-fab-emoji {
  font-size: 1.4rem;
  line-height: 1;
  animation: souvi-pulse 2.5s infinite;
  animation-delay: .8s; /* Só começa após fade-in completar */
}
@keyframes souvi-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.12); }
}

/* Respeita prefers-reduced-motion — sem animação de fade nem pulse */
@media (prefers-reduced-motion: reduce) {
  .souvi-fab {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .souvi-fab-emoji { animation: none; }
}

/* ── Panel (chat suspenso) ── */
.souvi-panel {
  position: fixed;
  bottom: 90px;
  left: 24px;
  width: min(380px, calc(100vw - 32px));
  height: min(580px, calc(100vh - 120px));
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(8, 20, 28, 0.22);
  z-index: 1181;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(20px) scale(0.96);
  opacity: 0;
  pointer-events: none;
  transition: transform .25s cubic-bezier(.22, 1, .36, 1), opacity .2s;
  border: 1px solid rgba(0, 0, 0, 0.06);
}
.souvi-panel.is-open {
  transform: translateY(0) scale(1);
  opacity: 1;
  pointer-events: auto;
}

/* ── Header ── */
.souvi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: linear-gradient(135deg, #0f5b45 0%, #0a3d2e 100%);
  color: #fff;
}
.souvi-header-text { display: flex; align-items: center; gap: 10px; }
.souvi-header-text strong { display: block; font-size: 0.95rem; font-weight: 700; }
.souvi-header-text small { display: block; font-size: 0.72rem; opacity: .82; font-weight: 400; }
.souvi-avatar {
  width: 38px; height: 38px;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.souvi-header-actions { display: flex; align-items: center; gap: 4px; }
.souvi-clear, .souvi-close {
  background: rgba(255, 255, 255, 0.12);
  border: none;
  color: #fff;
  width: 28px; height: 28px;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background .15s ease;
}
.souvi-close { font-size: 1.3rem; line-height: 1; }
.souvi-clear:hover, .souvi-close:hover { background: rgba(255, 255, 255, 0.24); }

/* ── Location banner (mostra cidade detectada por GPS) ── */
.souvi-loc-banner {
  padding: 8px 16px;
  background: linear-gradient(90deg, rgba(15, 91, 69, 0.08) 0%, rgba(210, 166, 81, 0.08) 100%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  font-size: 0.78rem;
  font-weight: 600;
  color: #0f5b45;
  letter-spacing: .01em;
}
.souvi-loc-banner[hidden] { display: none; }

/* ── Messages ── */
.souvi-messages {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  background: #f8f6f1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.souvi-msg {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.88rem;
  line-height: 1.45;
  word-wrap: break-word;
  animation: souvi-msg-in .25s ease;
}
@keyframes souvi-msg-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
.souvi-msg-user {
  align-self: flex-end;
  background: linear-gradient(135deg, #0f5b45 0%, #1a7d63 100%);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.souvi-msg-assistant {
  align-self: flex-start;
  background: #fff;
  color: #10232f;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-bottom-left-radius: 4px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

/* Thinking dots */
.souvi-thinking { display: flex; gap: 4px; padding: 12px 14px; }
.souvi-thinking .dot {
  width: 6px; height: 6px;
  background: #0f5b45;
  border-radius: 50%;
  opacity: .4;
  animation: souvi-dot 1.4s infinite;
}
.souvi-thinking .dot:nth-child(2) { animation-delay: .2s; }
.souvi-thinking .dot:nth-child(3) { animation-delay: .4s; }
@keyframes souvi-dot {
  0%, 60%, 100% { opacity: .35; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-3px); }
}

/* ── Sugestões: row horizontal de chips discretos (compacto) ── */
.souvi-suggested {
  background: #fff;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  padding: 8px 12px;
  flex-shrink: 0;
}
.souvi-suggested[hidden] { display: none; }

.souvi-chips-row {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: rgba(15, 91, 69, 0.25) transparent;
  /* Fade-out nas bordas pra indicar scroll */
  mask-image: linear-gradient(to right, transparent 0, #000 12px, #000 calc(100% - 12px), transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 12px, #000 calc(100% - 12px), transparent 100%);
  padding: 2px 2px 4px;
}
.souvi-chips-row::-webkit-scrollbar { height: 4px; }
.souvi-chips-row::-webkit-scrollbar-thumb {
  background: rgba(15, 91, 69, 0.25);
  border-radius: 4px;
}
.souvi-chips-row::-webkit-scrollbar-track { background: transparent; }

.souvi-chip {
  flex-shrink: 0;
  background: rgba(15, 91, 69, 0.06);
  color: #0f5b45;
  border: 1px solid rgba(15, 91, 69, 0.14);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: background .15s ease, transform .15s ease, border-color .15s ease;
  white-space: nowrap;
  letter-spacing: .005em;
}
.souvi-chip:hover {
  background: rgba(15, 91, 69, 0.12);
  border-color: rgba(15, 91, 69, 0.3);
  transform: translateY(-1px);
}
.souvi-chip:active { transform: translateY(0); }

/* ── Form ── */
.souvi-form {
  display: flex;
  gap: 8px;
  padding: 12px;
  background: #fff;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.souvi-form input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid rgba(0, 0, 0, 0.14);
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.88rem;
  outline: none;
  transition: border-color .15s ease;
}
.souvi-form input:focus { border-color: #0f5b45; }
.souvi-send {
  background: linear-gradient(135deg, #0f5b45 0%, #1a7d63 100%);
  color: #fff;
  border: none;
  width: 40px; height: 40px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform .15s ease;
}
.souvi-send:hover { transform: scale(1.06); }

/* ── Offline banner ── */
.souvi-offline-banner {
  padding: 12px 16px;
  background: linear-gradient(135deg, #fef7e6 0%, #faf0d4 100%);
  border-top: 1px solid #f0e3b8;
  text-align: center;
}
.souvi-offline-banner p {
  margin: 0 0 8px;
  font-size: 0.78rem;
  color: #6e5a1c;
}
.souvi-wa-btn {
  display: inline-block;
  background: #25d366;
  color: #fff;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 7px 14px;
  border-radius: 999px;
}
.souvi-wa-btn:hover { background: #20bd5a; }

@media (max-width: 600px) {
  .souvi-fab { bottom: 90px; left: 16px; padding: 10px 14px 10px 12px; font-size: 0.85rem; }
  .souvi-panel { bottom: 150px; left: 12px; right: 12px; width: auto; height: min(560px, calc(100vh - 180px)); }
  .souvi-fab-label { display: none; }
  .souvi-suggested { max-height: 200px; }
}
@media (max-width: 600px) {
  body.no-bottom-nav .souvi-fab { bottom: 24px; }
  body.no-bottom-nav .souvi-panel { bottom: 84px; }
}

/* ── Souvi launcher — FAB circular acima do WhatsApp ───────── */
.souvi-chat-open {
  position: fixed;
  right: 20px;
  bottom: 100px; /* WhatsApp ocupa 26 + 62 = 88px → 12px de gap */
  z-index: 1000;
  width: 62px;
  height: 62px;
  border: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, #0f5b45, #1f4f86);
  color: #fff;
  padding: 0;
  font-size: 1.5rem;
  font-weight: 700;
  font-family: inherit;
  box-shadow: 0 8px 24px rgba(15, 91, 69, 0.4);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
  line-height: 1;
  /* Esconde o texto "Souvi" — fica só o emoji */
  font-size: 0;
}
.souvi-chat-open::before {
  content: '💭';
  font-size: 1.7rem;
  line-height: 1;
  font-family: 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
}
.souvi-chat-open:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 12px 32px rgba(15, 91, 69, 0.5);
}
.souvi-chat-open:active { transform: translateY(0) scale(0.98); }

.souvi-chat {
  position: fixed;
  right: 18px;
  bottom: 170px; /* Acima do FAB + WhatsApp */
  width: min(380px, calc(100vw - 36px));
  max-height: 70vh;
  background: #fff;
  border: 1px solid #e5ded2;
  border-radius: 16px;
  box-shadow: 0 18px 48px rgba(0,0,0,0.22);
  z-index: 701;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  font-family: inherit;
}
.souvi-chat header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(135deg, #10232f, #1a3a4d);
  color: #fff;
  padding: 12px 14px;
}
.souvi-chat header strong {
  font-weight: 800;
  font-size: 1rem;
}
.souvi-chat header button {
  background: transparent;
  border: 0;
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  transition: background 0.15s;
}
.souvi-chat header button:hover {
  background: rgba(255,255,255,0.15);
}
.souvi-chat-log {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  font-size: 0.9rem;
  background: #f9fbfa;
  min-height: 120px;
}
.souvi-msg {
  margin-bottom: 10px;
  max-width: 85%;
}
.souvi-msg p {
  margin: 0;
  padding: 8px 12px;
  border-radius: 12px;
  line-height: 1.4;
  word-wrap: break-word;
}
.souvi-msg-bot {
  margin-right: auto;
}
.souvi-msg-bot p {
  background: #fff;
  color: #10232f;
  border: 1px solid #eef2f0;
}
.souvi-msg-user {
  margin-left: auto;
}
.souvi-msg-user p {
  background: #0f5b45;
  color: #fff;
}
.souvi-msg-typing p {
  opacity: 0.6;
  font-style: italic;
}
.souvi-chat-suggestions {
  display: flex;
  gap: 6px;
  padding: 8px 12px;
  overflow-x: auto;
  background: #fff;
  border-top: 1px solid #eef2f0;
  scrollbar-width: thin;
}
.souvi-sugg {
  flex-shrink: 0;
  background: #fffaf0;
  border: 1px solid #f0e3c1;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #3b2e0b;
  cursor: pointer;
  white-space: nowrap;
  font-family: inherit;
  transition: background 0.15s, border-color 0.15s;
}
.souvi-sugg:hover {
  background: #fff;
  border-color: #d2a651;
}
#souvi-chat-form {
  display: flex;
  gap: 6px;
  padding: 12px;
  border-top: 1px solid #eef2f0;
  background: #fff;
}
#souvi-chat-input {
  flex: 1;
  min-width: 0;
  padding: 9px 12px;
  border: 1px solid #d6dbd9;
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
}
#souvi-chat-input:focus {
  outline: none;
  border-color: #0f5b45;
}
#souvi-chat-form button[type="submit"] {
  background: #0f5b45;
  color: #fff;
  border: 0;
  border-radius: 8px;
  padding: 0 16px;
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
  transition: background 0.15s;
}
#souvi-chat-form button[type="submit"]:hover {
  background: #0d4a39;
}

@media (max-width: 480px) {
  /* Chat como bottom sheet no mobile */
  .souvi-chat {
    right: 0;
    left: 0;
    bottom: 0;
    width: 100%;
    max-height: 82vh;
    border-radius: 20px 20px 0 0;
    border-left: none;
    border-right: none;
    border-bottom: none;
    box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.18);
  }
  /* Quando há bottom nav, flutua acima dela */
  body:has(.mobile-app-nav) .souvi-chat {
    bottom: var(--mobile-nav-height, 64px);
    max-height: calc(82vh - var(--mobile-nav-height, 64px));
  }
  .souvi-chat-open {
    right: 16px;
    bottom: 96px;
    width: 56px;
    height: 56px;
  }
  body:has(.mobile-app-nav) .souvi-chat-open {
    bottom: calc(var(--mobile-nav-height, 64px) + 16px);
  }
  .souvi-chat-open::before { font-size: 1.5rem; }
  /* Input maior para facilitar digitação no mobile */
  #souvi-chat-input {
    font-size: 1rem;
    padding: 11px 14px;
  }
  /* Sugestões com scroll horizontal mais espaçoso */
  .souvi-chat-suggestions {
    padding: 10px 14px;
    gap: 8px;
  }
  .souvi-sugg {
    padding: 8px 14px;
    font-size: 0.82rem;
  }
}

/* ─────────────────────────────────────────────────────────────────
 * Souvi cards interativos inline nas mensagens (#191)
 * Renderizados por renderCards() quando o bot retorna acoes.
 * ───────────────────────────────────────────────────────────────── */
.souvi-cards {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
}

.souvi-card {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid #e5ded2;
  border-radius: 12px;
  padding: 8px 10px;
  transition: border-color .15s, transform .15s;
}
.souvi-card:hover {
  border-color: #0f5b45;
  transform: translateY(-1px);
}

.souvi-card-thumb {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  overflow: hidden;
  background: linear-gradient(135deg, #d8efe5, #b6dcc9);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.souvi-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.souvi-card-ph {
  font-size: 1.5rem;
}

.souvi-card-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  overflow: hidden;
}
.souvi-card-info strong {
  font-size: 0.85rem;
  font-weight: 700;
  color: #10232f;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.souvi-card-info small {
  font-size: 0.7rem;
  color: #6f7e8a;
  text-transform: capitalize;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.souvi-card-price {
  font-size: 0.85rem;
  font-weight: 800;
  color: #0f5b45;
  margin-top: 2px;
}

.souvi-card-btn {
  background: #0f5b45;
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background .15s;
}
.souvi-card-btn:hover { background: #0a3d2e; }

.souvi-card-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #0f5b45 0%, #0a3d2e 100%);
  color: #fff;
  padding: 10px 16px;
  border-radius: 10px;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 700;
  transition: transform .15s, box-shadow .15s;
}
.souvi-card-link:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(15, 91, 69, 0.3);
}
.souvi-card-link-icon {
  font-size: 1.1rem;
}

/* Header com bot�o de limpar conversa */
.souvi-chat-clear {
  background: transparent;
  border: 0;
  color: #6f7e8a;
  cursor: pointer;
  padding: 6px;
  font-size: 1rem;
  border-radius: 6px;
  margin-right: 4px;
  transition: background .15s, color .15s;
}
.souvi-chat-clear:hover {
  background: rgba(0, 0, 0, 0.05);
  color: #d65a4a;
}

/* Mobile: cards mais compactos */
@media (max-width: 480px) {
  .souvi-card {
    grid-template-columns: 48px 1fr auto;
    padding: 6px 8px;
    gap: 8px;
  }
  .souvi-card-thumb { width: 48px; height: 48px; }
  .souvi-card-info strong { font-size: 0.8rem; }
  .souvi-card-btn { padding: 6px 10px; font-size: 0.72rem; min-height: 32px; }
}