/* ─── Top Wines Pasarela ────────────────────────────────────────────────── */
.top-wines-section {
  margin-bottom: 2.5rem;
}

.top-wines-header h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.top-wines-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.5rem;
  scrollbar-width: thin;
  scrollbar-color: var(--wine-red) transparent;
}

.top-wines-track::-webkit-scrollbar { height: 4px; }
.top-wines-track::-webkit-scrollbar-thumb { background: var(--wine-red); border-radius: 2px; }

.top-wine-card {
  flex: 0 0 180px;
  scroll-snap-align: start;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.top-wine-card:hover {
  border-color: rgba(116, 24, 32, 0.35);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(66, 7, 13, 0.12);
}

.top-wine-img {
  width: 100%;
  height: 160px;
  overflow: hidden;
  background: rgba(66, 7, 13, 0.024);
}

.top-wine-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.top-wine-card:hover .top-wine-img img { transform: scale(1.06); }

.top-wine-info {
  padding: 0.65rem 0.75rem;
  display: flex;
  flex-direction: column;
}

.top-wine-name {
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--text-primary);
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-wine-winery {
  font-size: 0.72rem;
  color: var(--wine-gold);
  margin-top: 2px;
}

.top-wine-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--wine-gold-light);
  margin-top: 0.4rem;
}

.top-wine-price span { font-size: 0.75rem; font-weight: 400; }

@media (max-width: 640px) {
  .top-wine-card { flex: 0 0 150px; }
  .top-wine-img { height: 130px; }
}

/* ─── Chatbot Widget ────────────────────────────────────────────────────── */
#chatbot-widget {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
  pointer-events: none; /* el contenedor no bloquea clicks */
}

/* Solo el botón y el panel abierto capturan clicks */
#chatbot-btn { pointer-events: auto; }

/* Floating button */
#chatbot-btn {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--wine-red), #590C15);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(116, 24, 32, 0.6), 0 2px 8px rgba(66, 7, 13, 0.12);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s ease;
  flex-shrink: 0;
}

#chatbot-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(116, 24, 32, 0.75), 0 3px 12px rgba(66, 7, 13, 0.15);
}

#chatbot-btn-icon {
  font-size: 1.5rem;
  line-height: 1;
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease;
}

#chatbot-widget.open #chatbot-btn-icon { transform: rotate(15deg) scale(0.9); }

/* SVG scroll-progress ring */
#chatbot-progress-ring {
  position: absolute;
  inset: -4px;
  width: calc(100% + 8px);
  height: calc(100% + 8px);
  transform: rotate(-90deg);
  pointer-events: none;
}

#chatbot-progress-ring .ring-bg {
  fill: none;
  stroke: rgba(66, 7, 13, 0.096);
  stroke-width: 3;
}

#chatbot-progress-ring .ring-fill {
  fill: none;
  stroke: var(--wine-gold);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 150.8;
  stroke-dashoffset: 150.8;
  transition: stroke-dashoffset 0.2s ease;
}

/* Chat panel */
#chatbot-panel {
  width: 340px;
  max-height: 520px;
  display: flex;
  flex-direction: column;
  background: #EAE3D6;
  border: 1px solid rgba(116, 24, 32, 0.35);
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(66, 7, 13, 0.21), 0 0 0 1px rgba(66, 7, 13, 0.048);
  overflow: hidden;
  transform: scale(0.85) translateY(20px);
  transform-origin: bottom right;
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.25s ease;
}

#chatbot-widget.open #chatbot-panel {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: all;
}

#chatbot-widget.open { pointer-events: auto; }

/* Header */
#chatbot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1rem;
  background: linear-gradient(135deg, rgba(116, 24, 32, 0.3), rgba(89, 12, 21, 0.4));
  border-bottom: 1px solid rgba(116, 24, 32, 0.25);
  flex-shrink: 0;
}

#chatbot-header-info { display: flex; align-items: center; gap: 0.6rem; }

#chatbot-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--wine-red), #590C15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(116, 24, 32, 0.4);
}

#chatbot-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.2;
}

#chatbot-subtitle {
  font-size: 0.7rem;
  color: var(--wine-gold);
  line-height: 1.2;
}

#chatbot-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.9rem;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

#chatbot-close:hover { background: rgba(66, 7, 13, 0.096); color: var(--text-primary); }

/* Messages */
#chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  scrollbar-width: thin;
  scrollbar-color: var(--wine-red) transparent;
}

#chatbot-messages::-webkit-scrollbar { width: 4px; }
#chatbot-messages::-webkit-scrollbar-thumb { background: var(--wine-red); border-radius: 2px; }

.chat-msg { display: flex; max-width: 88%; }

.chat-msg-bot { align-self: flex-start; }
.chat-msg-user { align-self: flex-end; }

.chat-msg-bubble {
  padding: 0.6rem 0.85rem;
  border-radius: 14px;
  font-size: 0.82rem;
  line-height: 1.5;
  word-break: break-word;
  white-space: pre-wrap;
}

.chat-msg-bot .chat-msg-bubble {
  background: rgba(66, 7, 13, 0.072);
  border: 1px solid rgba(66, 7, 13, 0.084);
  color: var(--text-primary);
  border-bottom-left-radius: 4px;
}

.chat-msg-user .chat-msg-bubble {
  background: linear-gradient(135deg, var(--wine-red), #590C15);
  color: #fff;
  border-bottom-right-radius: 4px;
}

/* Typing indicator */
.chat-msg-typing .chat-msg-bubble {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 0.75rem 1rem;
}

.typing-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--wine-gold);
  animation: typingBounce 1.2s ease infinite;
}
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30% { transform: translateY(-5px); opacity: 1; }
}

/* Suggestions */
#chatbot-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  border-top: 1px solid rgba(66, 7, 13, 0.06);
  flex-shrink: 0;
}

.chat-suggestion {
  background: rgba(116, 24, 32, 0.15);
  border: 1px solid rgba(116, 24, 32, 0.3);
  color: var(--text-secondary);
  border-radius: 20px;
  padding: 0.3rem 0.7rem;
  font-size: 0.72rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Inter', sans-serif;
  white-space: nowrap;
}

.chat-suggestion:hover {
  background: rgba(116, 24, 32, 0.35);
  color: var(--text-primary);
  border-color: rgba(116, 24, 32, 0.6);
}

/* Input form */
#chatbot-form {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-top: 1px solid rgba(66, 7, 13, 0.072);
  flex-shrink: 0;
}

#chatbot-input {
  flex: 1;
  background: rgba(66, 7, 13, 0.06);
  border: 1px solid rgba(66, 7, 13, 0.12);
  border-radius: 10px;
  padding: 0.55rem 0.85rem;
  color: var(--text-primary);
  font-size: 0.82rem;
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: border-color 0.2s ease;
}

#chatbot-input:focus { border-color: rgba(116, 24, 32, 0.6); }
#chatbot-input::placeholder { color: var(--text-muted); }

#chatbot-send {
  background: var(--wine-red);
  border: none;
  border-radius: 9px;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: var(--transition);
  color: #fff;
}

#chatbot-send:hover { background: var(--wine-red-light); }
#chatbot-send:disabled { opacity: 0.4; cursor: not-allowed; }

#chatbot-send svg {
  width: 14px;
  height: 14px;
}

@media (max-width: 420px) {
  #chatbot-panel { width: calc(100vw - 2rem); }
  #chatbot-widget { bottom: 1rem; right: 1rem; }
}