/* ============================================================
   AYUDANTE INTERACTIVO — Viña Las Pitras
   Tour guiado, ayuda contextual y centro de ayuda (botón ❓).
   ============================================================ */

/* --- Botón flotante --- */
.assist-fab {
  position:fixed;bottom:20px;right:20px;z-index:99990;
  width:46px;height:46px;border-radius:50%;border:none;cursor:pointer;
  background:linear-gradient(135deg,var(--forest),var(--forest-2));color:#fff;
  font:700 19px Manrope;box-shadow:0 4px 16px rgba(12,67,36,.35);
  transition:transform .15s, box-shadow .15s;
}
.assist-fab:hover { transform:scale(1.08);box-shadow:0 6px 20px rgba(12,67,36,.45) }
.assist-fab .fab-dot {
  position:absolute;top:2px;right:2px;width:11px;height:11px;border-radius:50%;
  background:var(--gold);border:2px solid #fff;
}

/* --- Capa del tour --- */
#assistRoot { position:fixed;inset:0;z-index:99991;pointer-events:none }
.assist-dim { position:fixed;inset:0;background:rgba(7,26,16,.55);opacity:0;transition:opacity .25s }
.assist-dim.on { opacity:1 }
.assist-spot {
  position:fixed;border-radius:12px;
  box-shadow:0 0 0 9999px rgba(7,26,16,.55), 0 0 0 3px rgba(196,164,107,.9), 0 0 24px rgba(196,164,107,.35);
  transition:all .3s cubic-bezier(.4,0,.2,1);
}

/* --- Tarjeta del paso --- */
.assist-card {
  position:fixed;width:min(360px,92vw);pointer-events:auto;
  background:var(--card);border:1px solid var(--line);border-radius:14px;
  box-shadow:0 12px 40px rgba(12,67,36,.25);padding:16px 18px;
  animation:assistIn .25s ease;
}
@keyframes assistIn { from { opacity:0;transform:translateY(8px) } to { opacity:1;transform:none } }
.assist-card .ac-head { display:flex;justify-content:space-between;align-items:center;margin-bottom:6px }
.assist-card .ac-step { font:700 9px 'DM Mono',monospace;color:var(--gold);letter-spacing:1px }
.assist-card .ac-close { background:none;border:none;font-size:17px;color:var(--muted);cursor:pointer;padding:0 4px }
.assist-card .ac-close:hover { color:var(--red) }
.assist-card h3 { font:700 15px 'Playfair Display',serif;color:var(--ink);margin:0 0 6px }
.assist-card p { font:400 11.5px/1.65 Manrope;color:var(--ink);margin:0 0 8px }
.assist-card p b { color:var(--forest-2) }
.assist-card .ac-path {
  display:inline-block;font:600 9px Manrope;color:var(--muted);
  background:var(--soft);border-radius:8px;padding:3px 9px;margin-bottom:10px;
}
.assist-card .ac-bar { height:4px;border-radius:2px;background:var(--soft);margin-bottom:10px;overflow:hidden }
.assist-card .ac-bar i { display:block;height:100%;background:linear-gradient(90deg,var(--forest-2),var(--gold));border-radius:2px;transition:width .3s }
.assist-card .ac-actions { display:flex;justify-content:space-between;align-items:center;gap:8px }
.assist-card .ac-btn {
  padding:7px 14px;border-radius:9px;font:700 11px Manrope;cursor:pointer;border:1px solid var(--line);
  background:var(--card);color:var(--ink);transition:all .15s;
}
.assist-card .ac-btn:hover { border-color:var(--forest-2);color:var(--forest-2) }
.assist-card .ac-btn.primary { background:var(--forest);border-color:var(--forest);color:#fff }
.assist-card .ac-btn.primary:hover { background:var(--forest-2);color:#fff }
.assist-card.center { left:50%;top:50%;transform:translate(-50%,-50%) }
.assist-card.center h3 { font-size:18px }

/* --- Burbuja de ayuda contextual (primera visita a una vista) --- */
.assist-tip {
  position:fixed;top:78px;right:22px;z-index:99989;width:min(320px,90vw);
  background:var(--card);border:1px solid var(--line);border-left:4px solid var(--gold);
  border-radius:12px;box-shadow:0 8px 28px rgba(12,67,36,.18);padding:13px 15px;
  animation:assistIn .3s ease;pointer-events:auto;
}
.assist-tip h4 { font:700 12px Manrope;color:var(--ink);margin:0 0 4px;display:flex;align-items:center;gap:6px }
.assist-tip p { font:400 10.5px/1.6 Manrope;color:var(--muted);margin:0 0 9px }
.assist-tip .at-actions { display:flex;gap:8px }
.assist-tip .at-btn {
  padding:5px 11px;border-radius:8px;font:600 10px Manrope;cursor:pointer;
  border:1px solid var(--line);background:var(--card);color:var(--ink);
}
.assist-tip .at-btn.primary { background:var(--forest);border-color:var(--forest);color:#fff }

/* --- Centro de ayuda --- */
.assist-panel {
  position:fixed;bottom:76px;right:20px;z-index:99990;width:min(380px,94vw);
  max-height:min(560px,78vh);display:flex;flex-direction:column;
  background:var(--card);border:1px solid var(--line);border-radius:16px;
  box-shadow:0 16px 48px rgba(12,67,36,.28);overflow:hidden;
  animation:assistIn .25s ease;pointer-events:auto;
}
.assist-panel .ap-head {
  padding:14px 16px 10px;background:linear-gradient(135deg,var(--forest),var(--forest-2));color:#fff;
  display:flex;justify-content:space-between;align-items:flex-start;
}
.assist-panel .ap-head h3 { font:700 15px 'Playfair Display',serif;margin:0 }
.assist-panel .ap-head p { font:400 10px Manrope;opacity:.8;margin:3px 0 0 }
.assist-panel .ap-close { background:none;border:none;color:#fff;font-size:17px;cursor:pointer;opacity:.8 }
.assist-panel .ap-close:hover { opacity:1 }
.assist-panel .ap-tour {
  margin:12px 14px 6px;padding:10px;border-radius:10px;border:none;cursor:pointer;
  background:var(--soft);color:var(--forest-2);font:700 12px Manrope;text-align:center;
  transition:background .15s;
}
.assist-panel .ap-tour:hover { background:#e2efe0 }
.assist-panel .ap-search {
  margin:6px 14px;padding:8px 12px;border:1px solid var(--line);border-radius:9px;
  font:400 11px Manrope;color:var(--ink);
}
.assist-panel .ap-search:focus { border-color:var(--forest-2);outline:none }
.assist-panel .ap-list { overflow-y:auto;padding:4px 8px 12px }
.assist-panel .ap-group { font:700 8.5px Manrope;color:var(--muted);text-transform:uppercase;letter-spacing:1px;padding:10px 8px 4px }
.assist-panel .ap-item {
  display:block;width:100%;text-align:left;padding:8px 10px;border:none;border-radius:9px;
  background:none;cursor:pointer;transition:background .12s;
}
.assist-panel .ap-item:hover { background:var(--soft) }
.assist-panel .ap-item strong { display:block;font:600 11px Manrope;color:var(--ink) }
.assist-panel .ap-item small { display:block;font:400 9.5px/1.4 Manrope;color:var(--muted);margin-top:1px }

/* --- Pestañas del centro de ayuda --- */
.ap-modes { display:flex;gap:4px;padding:10px 14px 0;border-bottom:1px solid var(--line) }
.ap-modes button { flex:1;padding:8px 6px;border:none;background:none;cursor:pointer;font:700 11px Manrope;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px }
.ap-modes button:hover { color:var(--ink) }
.ap-modes button.active { color:var(--forest-2);border-bottom-color:var(--forest-2) }

/* --- Conversación --- */
.ap-chat { flex:1;overflow-y:auto;padding:12px 14px;display:flex;flex-direction:column;gap:10px;min-height:210px }
.ap-msg { max-width:88%;padding:9px 12px;border-radius:13px;font:400 11.5px/1.6 Manrope;animation:assistIn .2s ease }
.ap-msg.bot { align-self:flex-start;background:var(--soft);color:var(--ink);border-bottom-left-radius:4px }
.ap-msg.me { align-self:flex-end;background:var(--forest);color:#fff;border-bottom-right-radius:4px }
.ap-msg b { color:var(--forest-2);font-weight:700 }
.ap-msg.me b { color:#fff }
.ap-msg code { background:rgba(12,67,36,.09);padding:1px 5px;border-radius:4px;font:500 10px 'DM Mono',monospace }
.ap-msg .ap-go {
  display:inline-block;margin-top:8px;padding:5px 12px;border-radius:8px;border:none;cursor:pointer;
  background:var(--forest);color:#fff;font:700 10px Manrope;
}
.ap-msg .ap-go:hover { background:var(--forest-2) }
.ap-msg .ap-more { margin-top:8px;padding-top:7px;border-top:1px solid var(--line);font-size:10px;color:var(--muted) }
.ap-msg .ap-more button {
  display:block;width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:3px 0;
  font:600 10px Manrope;color:var(--forest-2);
}
.ap-msg .ap-more button:hover { text-decoration:underline }
.ap-typing { align-self:flex-start;display:flex;gap:3px;padding:10px 12px }
.ap-typing i { width:6px;height:6px;border-radius:50%;background:var(--muted);animation:apBlink 1.2s infinite }
.ap-typing i:nth-child(2){ animation-delay:.2s } .ap-typing i:nth-child(3){ animation-delay:.4s }
@keyframes apBlink { 0%,60%,100%{opacity:.25} 30%{opacity:1} }

.ap-sugg { display:flex;flex-wrap:wrap;gap:5px;padding:0 14px 8px }
.ap-sugg button {
  padding:5px 10px;border-radius:14px;border:1px solid var(--line);background:var(--card);
  cursor:pointer;font:600 9.5px Manrope;color:var(--muted);
}
.ap-sugg button:hover { border-color:var(--forest-2);color:var(--forest-2) }

.ap-ask { display:flex;gap:6px;padding:10px 14px;border-top:1px solid var(--line);background:var(--card) }
.ap-ask input {
  flex:1;padding:9px 12px;border:1px solid var(--line);border-radius:20px;
  font:400 11.5px Manrope;color:var(--ink);background:var(--paper);
}
.ap-ask input:focus { border-color:var(--forest-2);outline:none;background:var(--card) }
.ap-ask button {
  width:34px;height:34px;border-radius:50%;border:none;cursor:pointer;flex-shrink:0;
  background:var(--forest);color:#fff;font-size:14px;
}
.ap-ask button:hover { background:var(--forest-2) }

@media(max-width:620px){
  .assist-fab { bottom:14px;right:14px }
  .assist-panel { right:10px;bottom:68px }
  .assist-tip { right:10px }
}