/* ATENDIA BÁSICO · Evolución V1: limpieza, lectura y accesibilidad */
:root{color-scheme:light}
body{background:#e9f0ef}
.menu{background:#fffdfb;box-shadow:0 20px 60px #12494314}
.business-header{background:linear-gradient(135deg,#f5faf8,#fffdf9);border-bottom:1px solid #e2eeea}
.business-logo{background:#d8f2ea;border-radius:18px}
.business-info h1{font-weight:800;letter-spacing:-.04em}
.menu-navigation{background:#fffdfa}
.search-box{background:#f4f9f7;border-color:#c6d9d3;min-height:52px}
.search-box:focus-within{outline:2px solid #0f766e;outline-offset:1px}
#product-search{font-size:16px}
.category-button{min-height:44px;touch-action:manipulation}
button:focus-visible,a:focus-visible{outline:3px solid #0f766e;outline-offset:2px}
.product-card{transition:transform .16s ease,box-shadow .16s ease}
.product-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #13473c12}
@media(max-width:700px){.menu{max-width:none}.business-header{padding:19px 16px 16px}.business-logo{width:60px;height:60px}.business-info h1{font-size:21px}.menu-navigation{padding:14px 14px}.category-button{font-size:13px}.product-card p,.product-description{line-height:1.5}.cart-button{min-height:60px}}
@media(prefers-reduced-motion:reduce){.product-card{transition:none}}
/* Encabezado de laboratorio legible sin depender de Urbano Editorial. */
.urban-skip{position:absolute;left:-9999px;top:auto;z-index:999}.urban-skip:focus{left:12px;top:12px;background:white;color:#154c43;padding:12px;border-radius:8px}
.lab-notice{background:#133d3b;color:#e5fff4;padding:9px 13px;display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:10px;font-weight:800;letter-spacing:.09em;line-height:1.45}.lab-notice b{color:#a2d2bc}
@media(max-width:440px){.lab-notice{font-size:9px;flex-wrap:wrap;gap:2px}.lab-notice span{display:block}}