:root{--oa-ivory:#f6f2e9;--oa-paper:#fffdf8;--oa-ink:#181713;--oa-muted:#777268;--oa-line:#e5ded1;--oa-gold:#a9874f;--oa-soft:#eee7da}
.oa-chat-page{background:linear-gradient(180deg,#f9f6ef 0%,#f3eee4 100%);min-height:calc(100vh - 80px);padding:34px 24px 56px;font-family:'Plus Jakarta Sans',sans-serif;color:var(--oa-ink)}
.oa-chat-shell{width:min(1380px,100%);margin:auto;display:grid;grid-template-columns:330px minmax(0,1fr);background:rgba(255,253,248,.92);border:1px solid var(--oa-line);border-radius:28px;overflow:hidden;min-height:760px;box-shadow:0 24px 70px rgba(54,43,25,.08)}
.oa-chat-intro{padding:56px 38px;background:#eee8dc;border-right:1px solid var(--oa-line);display:flex;flex-direction:column}
.oa-chat-kicker{font-size:10px;letter-spacing:.24em;font-weight:700;color:var(--oa-gold);margin-bottom:22px}.oa-chat-intro h1{font-family:'Cinzel',serif;font-size:34px;line-height:1.18;font-weight:500;margin:0 0 20px}.oa-chat-intro h1 em{font-family:Georgia,serif;font-weight:400;color:var(--oa-gold)}
.oa-chat-lead{font-size:14px;line-height:1.85;color:#676158}.oa-chat-capabilities{display:flex;flex-wrap:wrap;gap:8px;margin:28px 0}.oa-chat-capabilities span{font-size:11px;padding:8px 10px;border:1px solid #d9cfbe;border-radius:999px;background:rgba(255,255,255,.38)}
.oa-chat-note{margin-top:auto;border-top:1px solid #d8cfbf;padding-top:22px;display:flex;gap:12px;color:#71695f}.oa-chat-note span{color:var(--oa-gold)}.oa-chat-note p{font-size:12px;line-height:1.7;margin:0}
.oa-conversation{min-width:0;display:flex;flex-direction:column;background:var(--oa-paper)}.oa-conversation-head{height:82px;border-bottom:1px solid var(--oa-line);display:flex;align-items:center;padding:0 28px;gap:13px}.oa-ai-mark,.oa-avatar{display:grid;place-items:center;border-radius:50%;background:var(--oa-ink);color:#fff;font-family:'Cinzel',serif}.oa-ai-mark{width:39px;height:39px;font-size:12px}.oa-avatar{width:31px;height:31px;font-size:9px;flex:0 0 31px}.oa-conversation-head strong{display:block;font-family:'Cinzel',serif;font-size:14px}.oa-conversation-head span{display:block;font-size:10px;color:var(--oa-muted);margin-top:3px}.oa-conversation-head i{display:inline-block;width:6px;height:6px;background:#6f9a70;border-radius:50%;margin-right:5px}.oa-new-chat{margin-left:auto;border:1px solid var(--oa-line);background:transparent;border-radius:999px;padding:8px 13px;font-size:11px;color:#5d584f;transition:.2s}.oa-new-chat:hover{background:var(--oa-soft)}
.oa-messages{flex:1;overflow-y:auto;padding:34px clamp(22px,5vw,72px);scroll-behavior:smooth}.oa-message{display:flex;gap:11px;margin:0 0 22px;align-items:flex-start}.oa-message.oa-user{justify-content:flex-end}.oa-message.oa-user .oa-bubble{background:var(--oa-ink);color:#fff;border-color:var(--oa-ink);border-radius:18px 18px 4px 18px;max-width:72%}.oa-bubble{max-width:760px;background:#fff;border:1px solid var(--oa-line);border-radius:4px 18px 18px 18px;padding:15px 18px;font-size:14px;line-height:1.72;box-shadow:0 5px 18px rgba(42,34,22,.035)}.oa-bubble p{margin:0}.oa-bubble .oa-question{margin-top:8px;font-weight:600}.oa-prompts{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 28px 42px}.oa-prompts button{border:1px solid var(--oa-line);background:#fff;border-radius:999px;padding:9px 13px;font-size:11px;color:#5c574e;transition:.2s}.oa-prompts button:hover{border-color:#bda57e;background:#faf6ee;transform:translateY(-1px)}
.oa-typing{display:flex;gap:5px;align-items:center;height:18px}.oa-typing i{width:5px;height:5px;border-radius:50%;background:#9b9488;animation:oaPulse 1s infinite alternate}.oa-typing i:nth-child(2){animation-delay:.2s}.oa-typing i:nth-child(3){animation-delay:.4s}@keyframes oaPulse{to{opacity:.25;transform:translateY(-2px)}}
.oa-recs{margin:4px 0 30px 42px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.oa-product-card{border:1px solid var(--oa-line);background:#fff;border-radius:16px;overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:.2s}.oa-product-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(42,34,22,.07)}.oa-product-image{aspect-ratio:1/1;background:#f3efe7;overflow:hidden}.oa-product-image img{width:100%;height:100%;object-fit:cover}.oa-product-body{padding:14px;display:flex;flex-direction:column;flex:1}.oa-match{font-size:9px;letter-spacing:.1em;color:var(--oa-gold);font-weight:700;text-transform:uppercase}.oa-product-body h3{font-family:'Cinzel',serif;font-size:15px;margin:5px 0 2px}.oa-inspired{font-size:10px;color:var(--oa-muted);min-height:16px}.oa-product-price{font-size:14px;font-weight:700;margin:10px 0}.oa-product-tags{display:flex;flex-wrap:wrap;gap:5px}.oa-product-tags span{font-size:9px;background:#f5f1e9;border-radius:999px;padding:5px 7px;color:#686157}.oa-product-reason{font-size:10px;line-height:1.55;color:#716b61;margin:10px 0 12px}.oa-product-actions{margin-top:auto;display:flex;gap:6px}.oa-product-actions a{flex:1;text-align:center;text-decoration:none;padding:8px;border-radius:8px;font-size:10px}.oa-view{background:var(--oa-ink);color:#fff!important}.oa-compare{border:1px solid var(--oa-line);color:var(--oa-ink)!important}
.oa-composer{padding:15px clamp(22px,5vw,72px) 22px;border-top:1px solid var(--oa-line);background:rgba(255,253,248,.96)}.oa-composer-box{display:flex;align-items:flex-end;border:1px solid #d9d1c4;background:#fff;border-radius:16px;padding:7px 7px 7px 15px;box-shadow:0 8px 25px rgba(45,35,22,.04)}.oa-composer textarea{flex:1;border:0;outline:0;resize:none;max-height:130px;min-height:38px;padding:9px 0;background:transparent;font:13px/1.5 'Plus Jakarta Sans',sans-serif}.oa-composer button{width:40px;height:40px;border:0;border-radius:11px;background:var(--oa-ink);color:#fff;font-size:20px}.oa-composer button:disabled{opacity:.45}.oa-composer-meta{display:flex;justify-content:space-between;font-size:9px;color:#9a9388;margin:7px 4px 0}
@media(max-width:1050px){.oa-chat-shell{grid-template-columns:1fr}.oa-chat-intro{display:none}.oa-recs{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.oa-chat-page{padding:0;background:var(--oa-paper)}.oa-chat-shell{border:0;border-radius:0;min-height:calc(100vh - 68px);box-shadow:none}.oa-conversation-head{height:68px;padding:0 14px}.oa-new-chat{font-size:0;width:35px;height:35px;padding:0}.oa-new-chat:after{content:'↻';font-size:18px}.oa-messages{padding:22px 13px}.oa-message.oa-user .oa-bubble{max-width:88%}.oa-prompts,.oa-recs{margin-left:42px}.oa-recs{grid-template-columns:1fr}.oa-composer{padding:10px 12px 15px}.oa-composer-meta span:first-child{display:none}}

.oa-memory-note{max-width:760px;margin:2px auto 18px;padding:0 16px;font-size:12px;line-height:1.45;color:#756f66;text-align:center;letter-spacing:.01em}

/* Acción de compra directa desde las recomendaciones del asesor */
.oa-product-actions{flex-wrap:wrap}
.oa-chat-cart-form{width:100%;margin:0}
.oa-add-cart{width:100%;border:0;border-radius:8px;padding:10px 12px;background:var(--oa-gold);color:#fff;font:inherit;font-size:10px;font-weight:700;cursor:pointer;transition:.18s ease}
.oa-add-cart:hover:not(:disabled){transform:translateY(-1px);filter:brightness(.96)}
.oa-add-cart:disabled{cursor:not-allowed;opacity:.48}
.oa-chat-cart-form.oa-cart-loading .oa-add-cart,
.oa-add-cart.oa-cart-loading{pointer-events:none;opacity:.65}