:root{--ink:#121212;--muted:#707070;--line:#e8e5df;--paper:#fff;--soft:#f6f4f1;--accent:#56351f;--gold:#b88432;--danger:#9c1f1f;--max:1420px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Arial,Helvetica,sans-serif;background:var(--paper)}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.topbar{height:30px;display:flex;align-items:center;justify-content:center;background:#17120f;color:white;font-size:11px;letter-spacing:.12em}.site-header{max-width:var(--max);margin:auto;min-height:88px;padding:12px 28px;display:grid;grid-template-columns:220px minmax(280px,1fr) 220px;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:10px;font-size:20px;letter-spacing:.26em;font-weight:700}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid #2b211c;border-radius:50%;font-family:Georgia,serif;font-size:24px;letter-spacing:0}.search-wrap{display:flex;border:1px solid #d8d3cc;background:white}.search-wrap input{border:0;outline:0;padding:12px 14px;flex:1;min-width:0}.search-wrap button{border:0;border-left:1px solid #d8d3cc;background:white;padding:0 18px;cursor:pointer}.cart-btn{justify-self:end;border:0;background:transparent;display:flex;align-items:center;gap:10px;cursor:pointer}.cart-btn strong{display:grid;place-items:center;min-width:23px;height:23px;padding:0 6px;border-radius:99px;background:var(--ink);color:white;font-size:11px}.main-nav{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;justify-content:center;gap:30px;padding:15px 22px;font-size:13px;letter-spacing:.035em;position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);z-index:10}.main-nav a:hover,.sale-link{color:#9f2a20}.menu-btn{display:none}.icon-btn{border:0;background:transparent;cursor:pointer;font-size:25px}.hero{position:relative;overflow:hidden;background:#eee}.hero picture,.hero img{display:block;width:100%}.hero img{aspect-ratio:3.18/1;object-fit:cover}.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.6);background:rgba(255,255,255,.25);font-size:36px;color:#2b1a10;cursor:pointer}.hero-arrow.left{left:20px}.hero-arrow.right{right:20px}.hero-dots{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:8px}.hero-dots button{width:8px;height:8px;padding:0;border-radius:50%;border:0;background:rgba(0,0,0,.3)}.hero-dots button.active{background:#1d160f}.category-strip{max-width:var(--max);margin:34px auto 0;padding:0 28px;display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background:var(--line)}.category-strip a{background:white;min-height:104px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;transition:.2s}.category-strip a:hover{background:var(--soft)}.category-strip span{font-family:Georgia,serif;font-size:14px;color:#a39180}.category-strip b{font-size:12px;letter-spacing:.09em}.section{max-width:var(--max);margin:70px auto;padding:0 28px}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:26px}.eyebrow{font-size:11px;letter-spacing:.18em;color:#937b69}.section h1{font-size:28px;letter-spacing:.06em;margin:8px 0 0;font-weight:500}.text-btn{background:transparent;border:0;text-decoration:underline;cursor:pointer}.active-filter{display:inline-flex;background:var(--soft);padding:9px 13px;margin-bottom:20px;font-size:12px}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:34px 18px}.product-card{min-width:0}.product-media{position:relative;background:#f7f7f7;overflow:hidden;aspect-ratio:1/1}.product-media img{display:block;width:100%;height:100%;object-fit:contain;transition:transform .45s ease}.product-card:hover .product-media img{transform:scale(1.035)}.badge{position:absolute;left:10px;top:10px;background:#221914;color:white;font-size:10px;padding:7px 9px;letter-spacing:.08em}.product-info{padding:14px 2px}.product-info h3{font-size:13px;line-height:1.45;margin:0 0 7px;font-weight:500}.price{font-size:14px}.price del{color:#999;margin-right:7px}.buy-row{display:flex;align-items:center;justify-content:space-between;margin-top:13px}.buy-row button{border:0;border-bottom:1px solid #111;background:transparent;padding:5px 0;cursor:pointer;font-size:11px;letter-spacing:.08em}.stock{font-size:10px;color:#858585}.feature-banner{margin:80px 0 0}.feature-banner img{display:block;width:100%;height:auto}.service-block{max-width:var(--max);margin:0 auto;padding:65px 28px;display:grid;grid-template-columns:1fr 1fr;gap:80px;border-bottom:1px solid var(--line)}.service-block b{font-family:Georgia,serif;font-size:28px;font-weight:400}.service-block p{color:#666;line-height:1.7;max-width:650px}.service-block a{text-decoration:underline}.benefits{max-width:var(--max);margin:auto;padding:36px 28px;display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}.benefits div{padding:16px 28px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:5px}.benefits div:last-child{border-right:0}.benefits b{font-size:13px}.benefits span{font-size:12px;color:#777}footer{background:#181716;color:#eee;padding:56px max(28px,calc((100% - var(--max))/2 + 28px));display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:40px}footer div{display:flex;flex-direction:column;gap:10px;font-size:12px;color:#bbb}footer b{color:white;font-size:11px;letter-spacing:.12em}.footer-brand{font-size:18px!important;color:white!important;flex-direction:row!important;align-items:center}.footer-brand .brand-mark{border-color:#aaa}footer small{grid-column:1/-1;color:#777;border-top:1px solid #333;padding-top:20px}.drawer{position:fixed;right:0;top:0;width:min(430px,92vw);height:100dvh;background:white;z-index:30;transform:translateX(105%);transition:.3s ease;box-shadow:-20px 0 60px rgba(0,0,0,.16);display:flex;flex-direction:column}.drawer.open{transform:none}.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:22px;border-bottom:1px solid var(--line)}.drawer-head h2{font-size:18px;font-weight:500}.cart-items{padding:10px 22px;overflow:auto;flex:1}.cart-item{display:grid;grid-template-columns:70px 1fr auto;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.cart-item img{width:70px;height:70px;object-fit:contain;background:#f7f7f7}.cart-item h4{font-size:12px;margin:0 0 5px;line-height:1.3}.cart-item p{font-size:11px;color:#777;margin:3px 0}.cart-item button{border:0;background:transparent;cursor:pointer;color:#888}.cart-summary{padding:20px 22px;border-top:1px solid var(--line)}.cart-summary>div{display:flex;justify-content:space-between;margin-bottom:16px}.primary{width:100%;border:0;background:#1a1715;color:white;padding:15px 18px;cursor:pointer;letter-spacing:.04em}.overlay{position:fixed;inset:0;background:rgba(0,0,0,.36);z-index:20;opacity:0;pointer-events:none;transition:.2s}.overlay.show{opacity:1;pointer-events:auto}dialog{border:0;padding:0;box-shadow:0 30px 90px rgba(0,0,0,.25)}dialog::backdrop{background:rgba(0,0,0,.5)}.modal-close{position:absolute;right:15px;top:12px;z-index:3;border:0;background:rgba(255,255,255,.86);width:36px;height:36px;border-radius:50%;font-size:24px;cursor:pointer}.product-modal{width:min(1100px,95vw);max-height:92vh}.modal-product{display:grid;grid-template-columns:1.05fr .95fr;min-height:640px}.modal-gallery{display:grid;grid-template-columns:86px 1fr;padding:28px;gap:18px;background:#fafafa}.thumbs{display:flex;flex-direction:column;gap:10px}.thumbs button{border:1px solid transparent;background:#fff;padding:0;cursor:pointer}.thumbs button.active{border-color:#222}.thumbs img{display:block;width:84px;height:84px;object-fit:contain}.main-product-image{width:100%;height:100%;object-fit:contain;min-height:500px}.modal-details{padding:60px 50px}.modal-details h2{font-size:27px;line-height:1.25;font-weight:500}.modal-details .sku{font-size:11px;color:#777}.modal-details .big-price{font-size:22px;margin:20px 0}.modal-details .desc{color:#666;line-height:1.7}.size-grid{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.size-grid button{width:46px;height:42px;background:white;border:1px solid #ccc;cursor:pointer}.size-grid button.selected{border:2px solid #111}.size-grid button:disabled{opacity:.3;text-decoration:line-through}.qty-row{display:flex;gap:12px;align-items:center;margin-top:20px}.qty-row input{width:70px;padding:12px;border:1px solid #ccc}.qty-row .primary{width:auto;flex:1}.checkout-modal{width:min(520px,94vw);padding:40px}.checkout-modal form{display:flex;flex-direction:column;gap:16px}.checkout-modal h2{margin:3px 0;font-weight:500}.checkout-modal p{color:#666;line-height:1.55;margin-top:0}.checkout-modal label{display:flex;flex-direction:column;gap:7px;font-size:12px}.checkout-modal input{padding:12px;border:1px solid #ccc}.checkout-modal small{color:var(--danger);min-height:16px}.whatsapp-float{position:fixed;right:20px;bottom:20px;z-index:15;width:55px;height:55px;border-radius:50%;display:grid;place-items:center;background:#1fba59;color:white;font-weight:700;box-shadow:0 8px 30px rgba(0,0,0,.2)}.empty{padding:40px 10px;text-align:center;color:#777}
@media(max-width:1000px){.site-header{grid-template-columns:180px 1fr 160px}.product-grid{grid-template-columns:repeat(3,1fr)}.category-strip{grid-template-columns:repeat(4,1fr)}.main-nav{gap:17px;overflow:auto;justify-content:flex-start}.benefits{grid-template-columns:repeat(2,1fr)}.benefits div:nth-child(2){border-right:0}.modal-product{grid-template-columns:1fr}.modal-gallery{min-height:520px}.modal-details{padding:36px}.product-modal{overflow:auto}.main-product-image{min-height:430px}footer{grid-template-columns:1.5fr 1fr 1fr}}
@media(max-width:720px){.topbar{font-size:9px;padding:0 10px;text-align:center}.site-header{min-height:68px;padding:10px 14px;grid-template-columns:42px 1fr auto;gap:8px}.menu-btn{display:block}.brand{font-size:16px;letter-spacing:.18em}.brand-mark{width:34px;height:34px;font-size:19px}.search-wrap{grid-column:1/-1;order:2}.search-wrap input{padding:10px}.cart-btn span:first-child,.cart-btn span:last-child{display:none}.main-nav{position:fixed;left:0;top:0;height:100dvh;width:78vw;max-width:330px;z-index:40;transform:translateX(-105%);transition:.3s;display:flex;flex-direction:column;background:white;padding:80px 30px;gap:20px;box-shadow:20px 0 70px rgba(0,0,0,.2)}.main-nav.open{transform:none}.hero img{aspect-ratio:1/1;object-fit:cover}.hero-arrow{width:38px;height:38px}.category-strip{margin-top:16px;padding:0 14px;grid-template-columns:repeat(2,1fr)}.category-strip a{min-height:82px}.section{margin-top:45px;padding:0 14px}.section h1{font-size:20px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 10px}.product-info h3{font-size:11px}.buy-row{align-items:end}.stock{display:none}.feature-banner{margin-top:45px}.service-block{padding:42px 18px;grid-template-columns:1fr;gap:30px}.service-block b{font-size:23px}.benefits{padding:20px 14px;grid-template-columns:1fr 1fr}.benefits div{padding:14px}.modal-gallery{grid-template-columns:1fr;padding:14px}.thumbs{order:2;flex-direction:row;overflow:auto}.thumbs img{width:64px;height:64px}.main-product-image{min-height:330px}.modal-details{padding:28px 20px 38px}.modal-details h2{font-size:20px}.checkout-modal{padding:32px 20px}footer{padding:45px 20px;grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:1/-1}footer small{grid-column:1/-1}}

/* ===== Demo centrada en Agente IA ===== */
.ai-demo-band{max-width:var(--max);margin:34px auto 0;padding:32px 28px;display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:center;background:linear-gradient(135deg,#f5f1eb,#fbfaf8);border:1px solid #e6dfd5}.ai-demo-copy h1{font-family:Georgia,serif;font-size:clamp(30px,4vw,54px);font-weight:400;line-height:1.02;max-width:760px;margin:16px 0}.ai-demo-copy p{max-width:720px;color:#645d58;line-height:1.7;font-size:15px}.ai-status{display:inline-flex;align-items:center;gap:8px;font-size:10px;letter-spacing:.14em;font-weight:700;color:#2b6d42}.ai-status i{display:block;width:8px;height:8px;border-radius:50%;background:#31b85a;box-shadow:0 0 0 5px rgba(49,184,90,.12)}.ai-suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.ai-suggestions button{border:1px solid #cfc4b8;background:white;padding:11px 14px;cursor:pointer;font-size:12px;transition:.2s}.ai-suggestions button:hover{background:#211a16;color:white;border-color:#211a16}.ai-demo-action{display:flex;justify-content:center}.ai-phone-card{width:min(360px,100%);background:white;border:1px solid #dfd8d0;border-radius:22px;padding:20px;box-shadow:0 18px 55px rgba(57,40,25,.12)}.ai-phone-head{display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding-bottom:14px}.ai-phone-head div{display:flex;flex-direction:column;gap:3px}.ai-phone-head small{font-size:10px;color:#707070}.ai-avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#211a16;color:white;font-size:12px;font-weight:700}.ai-chat-bubble{margin:20px 0;background:#f0f6ee;border-radius:14px 14px 14px 4px;padding:14px;line-height:1.5;font-size:13px}.ai-primary-link,.ai-consult-btn{display:flex;align-items:center;justify-content:center;width:100%;border:0;background:#1d9c4c;color:white;padding:15px 18px;font-size:12px;font-weight:700;letter-spacing:.065em;cursor:pointer}.ai-phone-card>small{display:block;text-align:center;margin-top:10px;color:#8b8b8b;font-size:10px}.ai-card-badge{position:absolute;right:10px;top:10px;z-index:2;background:#1d9c4c;color:#fff;font-size:9px;padding:7px 9px;border-radius:99px;letter-spacing:.04em}.ai-card-cta{border-bottom-color:#1d9c4c!important;color:#167d3d;font-weight:700}.ai-context-note{margin:10px 0 18px;color:#737373;font-size:11px;line-height:1.5}.secondary-purchase{margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}.secondary-purchase>span{font-size:11px;color:#777}.secondary-btn{width:auto;flex:1;border:1px solid #1a1715;background:white;color:#1a1715;padding:14px 18px;cursor:pointer}.secondary-btn:disabled{opacity:.4;cursor:not-allowed}.service-block .ai-status{margin-bottom:12px}.service-block>div{display:flex;flex-direction:column;align-items:flex-start}.whatsapp-float{width:auto;height:52px;border-radius:99px;display:flex;gap:8px;padding:0 18px;background:#1fba59}.whatsapp-float span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.18);font-size:11px}.whatsapp-float b{font-size:12px;white-space:nowrap}
@media(max-width:900px){.ai-demo-band{grid-template-columns:1fr}.ai-demo-action{justify-content:flex-start}.ai-phone-card{width:100%;max-width:520px}}
@media(max-width:720px){.ai-demo-band{margin:16px 14px 0;padding:24px 18px;gap:24px}.ai-demo-copy h1{font-size:31px}.ai-demo-copy p{font-size:13px}.ai-suggestions{display:grid;grid-template-columns:1fr}.ai-suggestions button{text-align:left}.ai-phone-card{border-radius:16px}.whatsapp-float{right:12px;bottom:14px;padding:0 14px}.whatsapp-float b{display:none}.whatsapp-float span{width:30px;height:30px}}