/* Aurea IA — Widget de chat
   Variables en :root para facilitar personalización de la paleta. */

:root {
  --aurea-gold-primary: #C9A84C;
  --aurea-gold-dark: #8B6914;
  --aurea-dark-bg: #1a1a2e;
  --aurea-bubble-user: #C9A84C20;
  --aurea-bubble-bot: #f8f8f8;

  --aurea-font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --aurea-radius: 16px;
  --aurea-shadow: 0 12px 32px rgba(20, 15, 10, 0.22);
}

.aurea-chat-launcher,
.aurea-chat-window * {
  box-sizing: border-box;
  font-family: var(--aurea-font);
}

/* ---------- Botón flotante ---------- */

.aurea-chat-launcher {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: linear-gradient(135deg, var(--aurea-gold-primary), var(--aurea-gold-dark));
  box-shadow: var(--aurea-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 26px;
  z-index: 999;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.aurea-chat-launcher:hover {
  transform: scale(1.05);
}

.aurea-chat-launcher .aurea-chat-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #3ecf6a;
  border: 2px solid #fff;
  box-shadow: 0 0 0 0 rgba(62, 207, 106, 0.6);
  animation: aurea-pulse 2s infinite;
}

.aurea-chat-launcher.is-open .aurea-chat-icon-chat { display: none; }
.aurea-chat-launcher:not(.is-open) .aurea-chat-icon-close { display: none; }

@keyframes aurea-pulse {
  0% { box-shadow: 0 0 0 0 rgba(62, 207, 106, 0.6); }
  70% { box-shadow: 0 0 0 8px rgba(62, 207, 106, 0); }
  100% { box-shadow: 0 0 0 0 rgba(62, 207, 106, 0); }
}

/* ---------- Ventana de chat ---------- */

.aurea-chat-window {
  position: fixed;
  bottom: 96px;
  right: 24px;
  width: 380px;
  height: 560px;
  max-height: calc(100vh - 120px);
  background: #fff;
  border-radius: var(--aurea-radius);
  box-shadow: var(--aurea-shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 998;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.aurea-chat-window.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

@media (max-width: 680px) {
  .aurea-chat-launcher {
    bottom: 18px;
    right: 18px;
  }

  .aurea-chat-window {
    width: 92vw;
    height: 78vh;
    right: 4vw;
    bottom: 88px;
    max-height: calc(100vh - 108px);
  }
}

/* ---------- Header ---------- */

.aurea-chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  background: linear-gradient(120deg, var(--aurea-dark-bg) 0%, #2b1f3d 100%);
  color: #fff;
}

.aurea-chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--aurea-gold-primary), var(--aurea-gold-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 18px;
  flex-shrink: 0;
}

.aurea-chat-header-info { flex: 1; min-width: 0; }
.aurea-chat-header-info strong { display: block; font-size: 15px; font-weight: 700; }

.aurea-chat-header-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 2px;
}

.aurea-chat-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #3ecf6a;
  animation: aurea-pulse 2s infinite;
}

.aurea-chat-close {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.8);
  font-size: 18px;
  cursor: pointer;
  padding: 4px 6px;
  line-height: 1;
  border-radius: 6px;
}
.aurea-chat-close:hover { color: #fff; background: rgba(255, 255, 255, 0.12); }

/* ---------- Mensajes ---------- */

.aurea-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #fbfaf8;
}

.aurea-chat-bubble {
  max-width: 82%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}

.aurea-chat-bubble.is-user {
  align-self: flex-end;
  background: var(--aurea-bubble-user);
  color: #4a3a12;
  border-bottom-right-radius: 4px;
}

.aurea-chat-bubble.is-bot {
  align-self: flex-start;
  background: var(--aurea-bubble-bot);
  color: #2c231c;
  border-bottom-left-radius: 4px;
}

.aurea-chat-bubble.is-bot a {
  display: inline-block;
  margin-top: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--aurea-gold-primary), var(--aurea-gold-dark));
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}

.aurea-chat-bubble .aurea-chat-consent-note {
  display: block;
  margin-top: 6px;
  font-size: 11px;
  line-height: 1.4;
  opacity: 0.75;
}

.aurea-chat-typing {
  align-self: flex-start;
  display: flex;
  gap: 4px;
  padding: 12px 14px;
  background: var(--aurea-bubble-bot);
  border-radius: 14px;
  border-bottom-left-radius: 4px;
}

.aurea-chat-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #9c8f80;
  animation: aurea-typing 1s infinite ease-in-out;
}
.aurea-chat-typing span:nth-child(2) { animation-delay: 0.15s; }
.aurea-chat-typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes aurea-typing {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30% { transform: translateY(-4px); opacity: 1; }
}

/* ---------- Chips de preguntas frecuentes ---------- */

.aurea-chat-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px 12px;
  background: #fbfaf8;
}

.aurea-chat-chip {
  border: 1px solid var(--aurea-gold-primary);
  color: var(--aurea-gold-dark);
  background: #fff;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.aurea-chat-chip:hover { background: var(--aurea-gold-primary); color: #fff; }

/* ---------- Input ---------- */

.aurea-chat-inputbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  background: #fff;
}

.aurea-chat-input {
  flex: 1;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 14px;
  outline: none;
}
.aurea-chat-input:focus { border-color: var(--aurea-gold-primary); }

.aurea-chat-send {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--aurea-gold-primary), var(--aurea-gold-dark));
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: opacity 0.15s ease;
}
.aurea-chat-send:disabled { opacity: 0.5; cursor: default; }

/* ---------- Footer ---------- */

.aurea-chat-footer {
  text-align: center;
  font-size: 10.5px;
  color: #9c8f80;
  padding: 6px 0 10px;
  background: #fff;
}