:root{--bg:#f7f6f2;--ink:#111827;--muted:#6b7280;--card:#fff;--line:rgba(17,24,39,.12);--brand:#2563ff;--whatsapp:#16a34a;--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.container{width:min(1120px,calc(100% - 32px));margin:0 auto}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:hsla(48,24%,96%,.86);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;flex-direction:column;gap:2px}.brand strong{font-size:18px;letter-spacing:-.03em}.brand span{color:var(--muted);font-size:12px}.hero{padding:48px 0 32px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;grid-gap:36px;gap:36px;align-items:center}.eyebrow{display:inline-flex;padding:8px 12px;border-radius:999px;background:rgba(37,99,255,.08);color:var(--brand);font-weight:900;font-size:12px;text-transform:uppercase;letter-spacing:.12em}h1{font-size:clamp(44px,8vw,96px);line-height:.9;letter-spacing:-.08em;margin:20px 0}.lead{font-size:clamp(18px,2vw,24px);color:#374151;line-height:1.35;margin:0 0 24px}.actions{display:flex;gap:12px;flex-wrap:wrap}.btn{border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:999px;min-height:48px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:850;cursor:pointer;transition:.2s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--brand);color:#fff;border-color:var(--brand)}.btn-wa{background:var(--whatsapp);color:#fff;border-color:var(--whatsapp)}.hero-card{background:#111827;border-radius:40px;color:#fff;padding:24px;box-shadow:0 24px 60px rgba(17,24,39,.22)}.phone{background:#f9fafb;color:var(--ink);border-radius:34px;padding:18px;min-height:520px}.phone-top{width:80px;height:10px;background:#d1d5db;border-radius:99px;margin:0 auto 22px}.preview-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:12px;gap:12px}.preview-tile{background:#fff;border:1px solid var(--line);border-radius:20px;min-height:148px;display:flex;align-items:center;justify-content:center;color:var(--muted);overflow:hidden;font-weight:800;text-align:center;padding:10px}.preview-tile img,.product-image img{width:100%;height:100%;object-fit:cover}.preview-info{margin-top:18px}.preview-info h3{margin:0 0 4px}.preview-info p{margin:0;color:var(--muted)}.section{padding:34px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:20px}.section h2{font-size:clamp(28px,4vw,46px);line-height:1;letter-spacing:-.06em;margin:0}.section p{color:var(--muted)}.toolbar{display:grid;grid-template-columns:1fr auto;grid-gap:12px;gap:12px;margin:20px 0}.search{width:100%;min-height:52px;border-radius:999px;border:1px solid var(--line);padding:0 18px;background:#fff;outline:none}.chips{display:flex;gap:8px;flex-wrap:wrap}.chip{min-height:40px;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:999px;padding:0 14px;font-weight:800;cursor:pointer}.chip.active{background:var(--ink);color:#fff}.grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:18px;gap:18px}.product-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;min-height:100%}.product-image{aspect-ratio:4/5;background:#eef0f3;display:grid;place-items:center;color:var(--muted);font-weight:800;text-align:center;padding:16px}.product-body{padding:16px;display:flex;flex-direction:column;gap:10px;flex:1 1}.product-top{display:flex;align-items:start;justify-content:space-between;gap:10px}.sku{color:var(--muted);font-size:12px;font-weight:900}.product-title{margin:2px 0 0;font-weight:950;line-height:1.1}.price{font-size:20px;font-weight:950}.meta{display:flex;flex-wrap:wrap;gap:8px}.pill{font-size:12px;font-weight:900;border-radius:999px;padding:6px 9px;background:#f3f4f6}.status-disponible{background:rgba(22,163,74,.12);color:#15803d}.status-apartado{background:rgba(217,119,6,.12);color:#b45309}.status-vendido{background:rgba(220,38,38,.12);color:#b91c1c}.empty{padding:40px;border:1px dashed var(--line);border-radius:var(--radius);background:hsla(0,0%,100%,.5);text-align:center;color:var(--muted)}.how{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:16px;gap:16px}.admin-card,.how-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}.footer{padding:40px 0 90px;color:var(--muted);border-top:1px solid var(--line)}.fixed-wa{position:fixed;left:16px;right:16px;bottom:16px;z-index:30;display:none}.admin-shell{padding:28px 0 60px}.admin-grid{display:grid;grid-template-columns:.8fr 1.2fr;grid-gap:20px;gap:20px;align-items:start}.form{display:grid;grid-gap:12px;gap:12px}.input,.select,.textarea{width:100%;min-height:46px;border-radius:14px;border:1px solid var(--line);background:#fff;padding:10px 12px;outline:none}.textarea{min-height:94px;resize:vertical}.label{font-size:13px;color:var(--muted);font-weight:850;display:grid;grid-gap:6px;gap:6px}.admin-list{display:grid;grid-gap:10px;gap:10px}.small{font-size:12px;color:var(--muted)}.notice{background:rgba(37,99,255,.08);color:#1d4ed8;padding:12px;border-radius:14px;font-size:13px;font-weight:800}@media(max-width:900px){.admin-grid,.hero-grid{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.how{grid-template-columns:1fr 1fr}h1{font-size:56px}}@media(max-width:640px){.grid,.how,.toolbar{grid-template-columns:1fr}.hero{padding-top:28px}.phone{min-height:auto}.fixed-wa{display:block}.section-head{align-items:start;flex-direction:column}}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-warning{background:var(--warning);color:#fff;border-color:var(--warning)}.btn-small{min-height:36px;padding:0 12px;font-size:13px}.form-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.admin-product{display:grid;grid-template-columns:90px 1fr;grid-gap:14px;gap:14px;align-items:start}.thumb{width:90px;aspect-ratio:1;border-radius:18px;background:#eef0f3;overflow:hidden;display:grid;place-items:center;color:var(--muted);font-size:12px;font-weight:800}.thumb img{width:100%;height:100%;object-fit:cover}.qr-box{display:flex;align-items:center;gap:18px;flex-wrap:wrap}@media(max-width:640px){.admin-product,.form-row{grid-template-columns:1fr}.thumb{width:100%;aspect-ratio:16/9}}.delete-product-full{width:100%;margin-top:12px;min-height:52px;border-radius:18px;font-size:16px;font-weight:950;background:#dc2626!important;color:#fff!important;border-color:#dc2626!important}@media(max-width:640px){.admin-product .actions{display:grid;grid-template-columns:1fr 1fr;width:100%}.admin-product .btn-small{min-height:44px;font-size:14px}.delete-product-full{display:flex!important;width:100%!important;margin-top:14px}}