/* =========================================================================
   Language switcher (PT/EN/FR/ES) — injetado na nav pelo chatbot.js
   ======================================================================= */
.cravo-lang-switcher {
  display: inline-flex;
  gap: 0.15rem;
  align-items: center;
  margin-right: 0.6rem;
  padding: 0.2rem;
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--bg-card);
}
.cravo-lang-switcher .lang-btn {
  display: inline-block;
  padding: 0.18rem 0.5rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
  background: transparent;
  border: none;
  border-radius: 4px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.12s;
  line-height: 1.2;
}
.cravo-lang-switcher .lang-btn:hover {
  background: var(--bg-alt);
  color: var(--burgundy);
  border-bottom: none;
}
.cravo-lang-switcher .lang-btn.active {
  background: var(--burgundy);
  color: var(--bg);
  cursor: default;
}
[data-theme="dark"] .cravo-lang-switcher .lang-btn.active {
  color: var(--ink);
}

/* No mobile (quando hamburger menu abre), o switcher fica numa linha própria */
@media (max-width: 950px) {
  .cravo-lang-switcher {
    margin-right: 0.4rem;
  }
  .cravo-lang-switcher .lang-btn {
    padding: 0.15rem 0.4rem;
    font-size: 0.72rem;
  }
}

/* =========================================================================
   Chatbot do Cravo — UI flutuante
   Inspirado no design do comparador.html (mesmas variáveis de cor).
   ======================================================================= */

/* Botão flutuante (sempre visível) */
.cravo-chat-fab {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 9000;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  background: var(--burgundy);
  color: var(--bg);
  font-size: 1.6rem;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
}
.cravo-chat-fab:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}
.cravo-chat-fab .badge-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
  border: 2px solid var(--bg);
}

/* Overlay e janela */
.cravo-chat-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 9001;
  display: none;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 0;
}
.cravo-chat-overlay.open {
  display: flex;
}

.cravo-chat-panel {
  width: min(620px, 100vw);
  /* 100dvh = dynamic viewport height (acompanha URL bar do iOS Safari);
     fallback para 100vh em browsers antigos. */
  height: min(820px, calc(100dvh - 1rem));
  max-height: 100dvh;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 12px;
  box-shadow: -8px 0 30px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  margin: 0.5rem 1rem 1rem 0;
  animation: cravoChatSlideIn 0.25s ease-out;
  transition: width 0.25s ease, height 0.25s ease, margin 0.25s ease, border-radius 0.25s ease;
}
@supports not (height: 100dvh) {
  .cravo-chat-panel { height: min(820px, calc(100vh - 1rem)); max-height: 100vh; }
}
.cravo-chat-panel.expanded {
  width: min(1100px, calc(100vw - 2rem));
  height: calc(100dvh - 1rem);
  margin: 0.5rem 1rem 0.5rem 1rem;
}
.cravo-chat-panel.fullscreen {
  width: 100vw;
  height: 100dvh;
  margin: 0;
  border-radius: 0;
  border: none;
}
@keyframes cravoChatSlideIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Header — flex-shrink: 0 garante que NUNCA encolhe quando o body cresce */
.cravo-chat-header {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--rule);
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  /* Em iOS, respeita o notch / status bar quando em fullscreen */
  padding-top: max(0.85rem, env(safe-area-inset-top));
}
.cravo-chat-header .avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--burgundy);
  color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
}
.cravo-chat-header .info {
  flex: 1;
  min-width: 0;
}
.cravo-chat-header .info h3 {
  margin: 0;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
  border: none;
  padding: 0;
}
.cravo-chat-header .info .subtitle {
  font-size: 0.78rem;
  color: var(--ink-mute);
  font-style: italic;
}
.cravo-chat-header .header-btn {
  background: transparent;
  border: 1px solid var(--rule);
  color: var(--ink-soft);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.cravo-chat-header .header-btn:hover {
  background: var(--rule);
  color: var(--ink);
}
.cravo-chat-header .header-btn.close-btn {
  font-size: 1.3rem;
}
.cravo-chat-header .header-btn svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
}
.cravo-chat-header .btn-group {
  display: inline-flex;
  gap: 0.35rem;
}
.cravo-chat-header .header-btn.active {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
}

/* Drawer / gerenciador de conversas — ocupa toda a área entre header e footer
   quando aberto; o chat body é ocultado nesse modo (evita sobreposição).
   IMPORTANTE: respeitar o atributo [hidden] explicitamente (display: flex
   do author override iria mascarar o user-agent display: none). */
.cravo-chat-drawer[hidden] { display: none !important; }
.cravo-chat-drawer:not([hidden]) {
  background: var(--bg-alt);
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: cravoDrawerFade 0.18s ease-out;
}
@keyframes cravoDrawerFade {
  from { opacity: 0; }
  to { opacity: 1; }
}
/* Quando o drawer está aberto (classe no painel), escondemos o body do chat */
.cravo-chat-panel.drawer-open .cravo-chat-body { display: none; }
/* Tabs no topo do drawer (Suas / Comunidade) */
.cravo-chat-drawer .drawer-tabs {
  display: flex;
  border-bottom: 1px solid var(--rule);
  background: var(--bg-card);
}
.cravo-chat-drawer .drawer-tab {
  flex: 1;
  background: transparent;
  border: none;
  padding: 0.55rem 0.6rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
}
.cravo-chat-drawer .drawer-tab:hover {
  background: var(--bg-alt);
  color: var(--burgundy);
}
.cravo-chat-drawer .drawer-tab.active {
  color: var(--burgundy);
  border-bottom-color: var(--gold);
  background: var(--bg-alt);
}

.cravo-chat-drawer .drawer-loading {
  list-style: none;
  padding: 1rem;
  font-style: italic;
  color: var(--ink-mute);
  text-align: center;
}

/* Badge do idioma em conversas da comunidade */
.cravo-chat-drawer .community-item .item-lang-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  margin: 0.55rem 0 0.55rem 0.6rem;
  padding: 0.18rem 0.4rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
  background: var(--bg-alt);
  border: 1px solid var(--rule);
  border-radius: 4px;
  flex-shrink: 0;
}
.cravo-chat-drawer .community-item .item-lang-badge.is-own {
  color: var(--bg);
  background: var(--burgundy);
  border-color: var(--burgundy);
}

/* Banner de conversa pública (read-only) */
.cravo-community-banner {
  background: var(--bg-card);
  border: 1px solid var(--gold);
  border-left-width: 4px;
  border-radius: 6px;
  padding: 0.6rem 0.85rem;
  margin: 0.5rem 0 0.8rem 0;
  font-family: 'EB Garamond', serif;
  font-size: 0.86rem;
  color: var(--ink-soft);
  line-height: 1.5;
}
.cravo-community-banner strong {
  color: var(--burgundy);
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
}

.cravo-chat-drawer .drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.85rem 0.4rem;
  border-bottom: 1px solid var(--rule);
}
.cravo-chat-drawer .drawer-header h4 {
  margin: 0;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--burgundy);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: none;
  padding: 0;
}
.cravo-chat-drawer .drawer-new {
  background: var(--burgundy);
  color: var(--bg);
  border: 1px solid var(--burgundy);
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  font-family: 'EB Garamond', serif;
  font-size: 0.78rem;
  cursor: pointer;
  transition: all 0.15s;
}
.cravo-chat-drawer .drawer-new:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}
.cravo-chat-drawer .drawer-list {
  margin: 0;
  padding: 0.25rem 0;
  list-style: none;
  overflow-y: auto;
  flex: 1;
}
.cravo-chat-drawer .drawer-empty {
  margin: 0;
  padding: 1rem 0.85rem;
  font-size: 0.85rem;
  color: var(--ink-mute);
  font-style: italic;
  text-align: center;
}
.cravo-chat-drawer .drawer-item {
  display: block;
  border-bottom: 1px solid var(--rule);
  transition: background 0.12s;
}
.cravo-chat-drawer .drawer-item .item-row {
  display: flex;
  align-items: stretch;
  transition: background 0.12s;
}
.cravo-chat-drawer .drawer-item .item-row:hover {
  background: var(--bg-card);
}
.cravo-chat-drawer .drawer-item.active .item-row {
  background: var(--bg-card);
  border-left: 3px solid var(--gold);
}
.cravo-chat-drawer .drawer-item.active .item-title {
  color: var(--burgundy);
}
.cravo-chat-drawer .item-toggle {
  background: transparent;
  border: none;
  color: var(--ink-mute);
  cursor: pointer;
  padding: 0 0.35rem 0 0.55rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.12s;
}
.cravo-chat-drawer .item-toggle:hover { color: var(--burgundy); }
.cravo-chat-drawer .item-toggle svg {
  width: 12px;
  height: 12px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.18s;
}
.cravo-chat-drawer .drawer-item.expanded .item-toggle svg {
  transform: rotate(90deg);
}
.cravo-chat-drawer .item-load {
  flex: 1;
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  padding: 0.55rem 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
  font-family: 'EB Garamond', serif;
}
.cravo-chat-drawer .item-title {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 0.9rem;
  color: var(--ink);
  font-weight: 500;
}
.cravo-chat-drawer .item-meta {
  font-size: 0.72rem;
  color: var(--ink-mute);
  font-style: italic;
}
.cravo-chat-drawer .item-action {
  background: transparent;
  border: none;
  color: var(--ink-mute);
  cursor: pointer;
  padding: 0 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.12s;
}
.cravo-chat-drawer .item-action:hover {
  color: var(--burgundy);
  background: var(--bg-alt);
}
.cravo-chat-drawer .item-export:hover { color: var(--gold); }
.cravo-chat-drawer .item-delete:hover { color: var(--burgundy); background: rgba(107, 29, 44, 0.08); }
.cravo-chat-drawer .item-action svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Preview inline da conversa (expand/collapse) */
.cravo-chat-drawer .item-preview {
  background: var(--bg);
  border-top: 1px dashed var(--rule);
  padding: 0.6rem 0.85rem 0.7rem 1.85rem;
  max-height: 60vh;
  overflow-y: auto;
  font-family: 'EB Garamond', serif;
}
.cravo-chat-drawer .item-preview .prev-msg {
  margin: 0 0 0.55rem 0;
  padding: 0.35rem 0.55rem;
  border-radius: 4px;
  font-size: 0.82rem;
  line-height: 1.45;
}
.cravo-chat-drawer .item-preview .prev-msg.user {
  background: var(--bg-alt);
  border-left: 2px solid var(--gold);
}
.cravo-chat-drawer .item-preview .prev-msg.assistant {
  background: var(--bg-card);
  border-left: 2px solid var(--burgundy);
}
.cravo-chat-drawer .item-preview .prev-role {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--burgundy);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.15rem;
}
.cravo-chat-drawer .item-preview .prev-content {
  color: var(--ink);
}
.cravo-chat-drawer .item-preview .prev-content p { margin: 0 0 0.3em 0; }
.cravo-chat-drawer .item-preview .prev-content p:last-child { margin-bottom: 0; }
.cravo-chat-drawer .item-preview .prev-content strong { color: var(--burgundy); }
.cravo-chat-drawer .item-preview .prev-content a {
  color: var(--burgundy);
  text-decoration: none;
  border-bottom: 1px dotted var(--rule-strong);
}
.cravo-chat-drawer .item-preview .prev-content table {
  font-size: 0.75rem;
  margin: 0.3em 0;
}
.cravo-chat-drawer .item-preview .prev-content th,
.cravo-chat-drawer .item-preview .prev-content td {
  padding: 0.2rem 0.4rem;
}
.cravo-chat-drawer .item-preview .prev-content ul,
.cravo-chat-drawer .item-preview .prev-content ol {
  margin: 0.2em 0;
  padding-left: 1.2em;
}

/* No mobile o preview também escala */
@media (max-width: 520px) {
  .cravo-chat-drawer .item-preview { padding-left: 1rem; }
}

/* Body — flex 1 + min-height: 0 garante scroll interno em flex container */
.cravo-chat-body {
  flex: 1 1 0;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 1rem;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

/* Welcome screen com tópicos */
.cravo-chat-welcome {
  padding: 0.5rem 0;
}
.cravo-chat-welcome .lead {
  font-family: 'EB Garamond', serif;
  font-size: 1rem;
  color: var(--ink-soft);
  margin: 0 0 1rem 0;
  line-height: 1.5;
  font-style: italic;
}
.cravo-chat-welcome .lead strong {
  color: var(--burgundy);
  font-style: normal;
}

.cravo-chat-topics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem;
}
.cravo-topic-card {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--gold);
  border-radius: 6px;
  padding: 0.65rem 0.6rem;
  cursor: pointer;
  text-align: left;
  font-family: 'EB Garamond', serif;
  color: var(--ink);
  transition: all 0.15s;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-height: 88px;
}
.cravo-topic-card:hover {
  border-color: var(--gold);
  background: var(--bg-alt);
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.08);
}
.cravo-topic-card .icon {
  font-size: 1.3rem;
  line-height: 1;
}
.cravo-topic-card .label {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--burgundy);
  line-height: 1.15;
}
.cravo-topic-card .sample {
  font-size: 0.78rem;
  color: var(--ink-mute);
  line-height: 1.3;
  font-style: italic;
}

/* Mensagens */
.cravo-msg {
  display: flex;
  gap: 0.6rem;
  max-width: 95%;
  animation: cravoMsgFade 0.2s ease-out;
}
@keyframes cravoMsgFade {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}
.cravo-msg.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}
.cravo-msg .avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.cravo-msg.user .avatar {
  background: var(--gold);
  color: var(--bg);
}
.cravo-msg.assistant .avatar {
  background: var(--burgundy);
  color: var(--bg);
}
.cravo-msg .bubble {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 0.6rem 0.85rem;
  font-family: 'EB Garamond', serif;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--ink);
  word-wrap: break-word;
  overflow-wrap: break-word;
}
.cravo-msg.user .bubble {
  background: var(--bg-alt);
  border-color: var(--rule-strong);
}
.cravo-msg .bubble p { margin: 0 0 0.5em 0; }
.cravo-msg .bubble p:last-child { margin-bottom: 0; }
.cravo-msg .bubble strong { color: var(--burgundy); }
.cravo-msg .bubble em { color: var(--ink-soft); }
.cravo-msg .bubble a {
  color: var(--burgundy);
  text-decoration: none;
  border-bottom: 1px dotted var(--rule-strong);
}
.cravo-msg .bubble a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.cravo-msg .bubble ul,
.cravo-msg .bubble ol {
  margin: 0.4em 0;
  padding-left: 1.2em;
}
.cravo-msg .bubble li { margin: 0.15em 0; }
.cravo-msg .bubble code {
  background: var(--bg-alt);
  padding: 0.1em 0.35em;
  border-radius: 3px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85em;
  color: var(--burgundy);
}
.cravo-msg .bubble h1,
.cravo-msg .bubble h2,
.cravo-msg .bubble h3 {
  font-family: 'Cormorant Garamond', serif;
  margin: 0.5em 0 0.3em 0;
  border: none;
  padding: 0;
  color: var(--burgundy);
  font-size: 1.05rem;
}

/* Tabelas — visual elegante alinhado ao site */
.cravo-msg .bubble .table-wrap {
  overflow-x: auto;
  margin: 0.7em 0;
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--bg);
  -webkit-overflow-scrolling: touch;
}
.cravo-msg .bubble table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'EB Garamond', serif;
  font-size: 0.88rem;
  line-height: 1.4;
  color: var(--ink);
  margin: 0;
}
.cravo-msg .bubble thead {
  background: var(--bg-alt);
  border-bottom: 2px solid var(--gold);
}
.cravo-msg .bubble th {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--burgundy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-align: left;
  padding: 0.5rem 0.7rem;
  border-right: 1px solid var(--rule);
  vertical-align: bottom;
}
.cravo-msg .bubble th:last-child { border-right: none; }
.cravo-msg .bubble td {
  padding: 0.45rem 0.7rem;
  border-right: 1px dashed var(--rule);
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}
.cravo-msg .bubble td:first-child {
  font-weight: 600;
  color: var(--ink-soft);
  background: var(--bg-alt);
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.95rem;
}
.cravo-msg .bubble td:last-child { border-right: none; }
.cravo-msg .bubble tbody tr:last-child td { border-bottom: none; }
.cravo-msg .bubble tbody tr:hover td { background: rgba(184, 134, 11, 0.05); }
.cravo-msg .bubble tbody tr:hover td:first-child { background: var(--bg-alt); }
[data-theme="dark"] .cravo-msg .bubble tbody tr:hover td {
  background: rgba(212, 167, 61, 0.08);
}

/* Bubble um pouco maior para acomodar tabelas largas */
.cravo-chat-panel.expanded .cravo-msg,
.cravo-chat-panel.fullscreen .cravo-msg {
  max-width: 92%;
}
.cravo-chat-panel.expanded .cravo-msg .bubble,
.cravo-chat-panel.fullscreen .cravo-msg .bubble {
  max-width: none;
}

/* Indicador "digitando" */
.cravo-typing {
  display: inline-flex;
  gap: 4px;
  align-items: center;
  height: 1.5em;
}
.cravo-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: cravoTyping 1.2s infinite;
}
.cravo-typing span:nth-child(2) { animation-delay: 0.15s; }
.cravo-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes cravoTyping {
  0%, 60%, 100% { transform: scale(0.7); opacity: 0.4; }
  30% { transform: scale(1.1); opacity: 1; }
}

/* Sugestões pós-resposta (chips) */
.cravo-suggest {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0 0 0 2.4rem;
}
.cravo-suggest .chip {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  color: var(--ink-soft);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-family: 'EB Garamond', serif;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.15s;
}
.cravo-suggest .chip:hover {
  border-color: var(--gold);
  color: var(--burgundy);
  background: var(--bg-alt);
}

/* Footer / input — flex-shrink: 0 garante que sempre fica visivel no rodape */
.cravo-chat-footer {
  border-top: 1px solid var(--rule);
  background: var(--bg-alt);
  padding: 0.6rem 0.75rem 0.75rem;
  flex-shrink: 0;
  /* Em iOS, respeita home-indicator quando em fullscreen */
  padding-bottom: max(0.75rem, env(safe-area-inset-bottom));
}
.cravo-chat-form {
  display: flex;
  gap: 0.5rem;
  align-items: flex-end;
}
.cravo-chat-input {
  flex: 1;
  resize: none;
  min-height: 38px;
  max-height: 120px;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--rule-strong);
  border-radius: 8px;
  background: var(--bg);
  color: var(--ink);
  font-family: 'EB Garamond', serif;
  font-size: 0.95rem;
  line-height: 1.4;
  outline: none;
  transition: border-color 0.15s;
}
.cravo-chat-input:focus {
  border-color: var(--gold);
}
.cravo-chat-input::placeholder {
  color: var(--ink-mute);
  font-style: italic;
}
.cravo-chat-send {
  background: var(--burgundy);
  color: var(--bg);
  border: 1px solid var(--burgundy);
  padding: 0 0.95rem;
  height: 38px;
  border-radius: 8px;
  cursor: pointer;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: all 0.15s;
}
.cravo-chat-send:hover:not(:disabled) {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}
.cravo-chat-send:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.cravo-chat-disclaimer {
  font-size: 0.7rem;
  color: var(--ink-mute);
  text-align: center;
  margin: 0.4rem 0 0 0;
  font-style: italic;
}

.cravo-chat-error {
  background: rgba(107, 29, 44, 0.08);
  border: 1px solid var(--burgundy);
  color: var(--burgundy);
  padding: 0.5rem 0.7rem;
  border-radius: 6px;
  font-size: 0.85rem;
  margin: 0.5rem 0;
}

/* Mobile / pequenas telas — usa 100dvh pra acompanhar URL bar do iOS Safari */
@media (max-width: 520px) {
  .cravo-chat-overlay { padding: 0; }
  .cravo-chat-panel {
    width: 100vw;
    height: 100dvh;
    max-height: 100dvh;
    margin: 0;
    border-radius: 0;
    border: none;
  }
  .cravo-chat-fab {
    right: 1rem;
    bottom: 1rem;
    width: 54px;
    height: 54px;
  }
  .cravo-chat-topics {
    grid-template-columns: 1fr;
  }
}

/* Scrollbar discreto */
.cravo-chat-body::-webkit-scrollbar { width: 8px; }
.cravo-chat-body::-webkit-scrollbar-track { background: transparent; }
.cravo-chat-body::-webkit-scrollbar-thumb {
  background: var(--rule-strong);
  border-radius: 4px;
}