/* Tienda en linea - identidad SacfinPro (sitio web 2026, estilo B2): celeste claro, Plus Jakarta Sans, pildoras,
   tarjetas blancas con sombra suave. Tema claro unico, igual que el sitio: es la identidad celeste de Sacfin. */
:root {
  --tinta: #0f1c2e; --suave: #4c5a6e; --tenue: #5b6a80; --linea: #e3ebf6; --borde: #c9d6e8;
  --cielo: #dce9fb; --cielo2: #cfe0f8; --lavado: #f2f7fe; --lavado2: #eef4fd; --azul: #2f6fd0; --azul-t: #1f5fbf;
  --marca: #005fa4; --marca-o: #004a80; --verde: #1f8f3a; --verde-o: #18792f; --verde-s: #e5f4e1;
  --ambar: #b45309; --ambar-s: #fdf3e6; --error: #b42318; --sup: #ffffff;
  --sombra: 0 1px 2px rgba(15,28,46,.06), 0 24px 48px -28px rgba(18,58,117,.35);
  --fuente: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
  color-scheme: light;
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--tinta); font: 400 15px/1.5 var(--fuente);
  background: linear-gradient(180deg, #e7f0fc 0, #f4f8fe 600px, #ffffff 1200px) #ffffff; min-height: 100vh; display: flex; flex-direction: column; }
h1, h2, h3 { font-family: var(--fuente); margin: 0; }
h1 { font-size: 18px; font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: 20px; font-weight: 800; letter-spacing: -.02em; }
.sub { color: var(--suave); font-size: 12px; margin: 0; }
.centro { text-align: center; }
.oculto { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--azul); outline-offset: 2px; }

/* Portada del comercio (alternativa A): banda azul Sacfin con nombre, horario, entrega y buscador grande */
.portada { background: linear-gradient(135deg, var(--marca) 0%, var(--azul) 100%); color: #fff; }
.portada-in { max-width: 1328px; margin: 0 auto; padding: 22px 24px 26px; display: flex; flex-direction: column; gap: 18px; }
.portada-fila { display: flex; align-items: center; gap: 14px; }
.portada-datos { flex: 1; min-width: 0; }
.portada h1 { font-size: clamp(20px, 2.4vw, 28px); letter-spacing: -.03em; }
.portada-sub { margin: 2px 0 0; font-size: 13px; color: rgba(255,255,255,.85); }
.logo { width: 54px; height: 54px; border-radius: 16px; background: #fff; color: var(--marca); display: flex; align-items: center; flex-shrink: 0;
  justify-content: center; font-weight: 800; font-size: 18px; background-size: cover; background-position: center; box-shadow: 0 8px 20px -8px rgba(0,0,0,.35); }
.chip-wa { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 999px; background: rgba(255,255,255,.16);
  font-size: 13px; font-weight: 700; white-space: nowrap; }
.buscar { display: flex; flex-direction: row; align-items: center; gap: 10px; background: var(--sup); border-radius: 999px; padding: 0 20px; height: 54px;
  color: var(--tenue); box-shadow: 0 12px 30px -14px rgba(0,0,0,.45); max-width: 760px; width: 100%; }
.buscar:focus-within { box-shadow: 0 0 0 3px rgba(255,255,255,.55), 0 12px 30px -14px rgba(0,0,0,.45); }
.buscar input { border: 0; background: transparent; flex: 1; font: inherit; font-size: 16px; color: var(--tinta); outline: none; min-width: 0; height: auto; padding: 0; box-shadow: none; }
.buscar input:focus { box-shadow: none; }
.btn-carrito { display: none; align-items: center; gap: 6px; height: 44px; padding: 0 16px; border-radius: 999px;
  border: 0; background: #fff; color: var(--marca); font-weight: 800; }

/* Secciones (alternativa C): categorias con icono y "Lo mas pedido" */
.seccion { display: flex; flex-direction: column; gap: 12px; }
.titulo-sec { font-size: 18px; }
.cab-lista { display: flex; flex-direction: column; gap: 10px; }
.categorias { display: grid; grid-template-columns: repeat(auto-fill, minmax(116px, 1fr)); gap: 10px; }
.cat { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; min-height: 92px; padding: 12px 8px;
  border: 0; border-radius: 18px; background: var(--sup); color: var(--tinta); font-size: 12.5px; font-weight: 700; line-height: 1.25; text-align: center;
  box-shadow: var(--sombra); transition: transform .15s, box-shadow .15s; }
.cat:hover { transform: translateY(-2px); }
.cat svg { width: 30px; height: 30px; padding: 6px; box-sizing: content-box; border-radius: 12px; background: var(--lavado2); }
.cat[aria-pressed="true"] { box-shadow: inset 0 0 0 2px var(--marca), var(--sombra); color: var(--marca-o); }
.destacados { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 16px; }
.destacados .prod.grande { flex-direction: row; }
.destacados .prod.grande .foto { flex: 1 1 50%; height: auto; min-height: 220px; margin: 10px; }
.destacados .prod.grande .info { flex: 1 1 50%; justify-content: center; padding: 18px 18px 18px 6px; }
.destacados .prod.grande .nom { font-size: 17px; min-height: 0; }
.destacados .prod.grande .precio { font-size: 28px; }
.sello { align-self: flex-start; font-size: 11px; font-weight: 800; padding: 4px 10px; border-radius: 999px; background: var(--verde-s); color: var(--verde); }

/* Barra de pedido (alternativa C): fija abajo; en computador lleva al panel, en celular lo abre */
.barra-pedido { position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 8; width: min(560px, calc(100% - 32px));
  display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 22px; border: 0; border-radius: 999px;
  background: var(--verde); color: #fff; font-size: 15px; font-weight: 600; box-shadow: 0 14px 30px -12px rgba(15,28,46,.55); }
.barra-pedido > span { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.barra-pedido b { white-space: nowrap; }
.barra-pedido b { font-weight: 800; }
.barra-pedido:hover { background: var(--verde-o); }

.contenido { flex: 1; width: 100%; max-width: 1328px; margin: 0 auto; display: flex; gap: 24px; padding: 24px 24px 96px; align-items: flex-start; flex-wrap: wrap; }
.catalogo { flex: 999 1 560px; min-width: 0; display: flex; flex-direction: column; gap: 28px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chips button { height: 38px; padding: 0 16px; border-radius: 999px; border: 0; background: var(--sup); color: var(--suave);
  font-size: 13px; font-weight: 700; box-shadow: inset 0 0 0 1.5px var(--borde); transition: background .15s, color .15s; }
.chips button:hover { color: var(--tinta); box-shadow: inset 0 0 0 1.5px var(--tenue); }
.chips button[aria-pressed="true"] { background: var(--marca); color: #fff; box-shadow: none; }

/* Tarjetas de producto */
.grilla { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.prod { background: var(--sup); border: 1px solid var(--linea); border-radius: 18px; overflow: hidden; display: flex; flex-direction: column;
  box-shadow: var(--sombra); transition: transform .15s, box-shadow .15s; }
.prod:hover { transform: translateY(-2px); }
.foto { height: 130px; margin: 10px 10px 0; border-radius: 14px; background: var(--lavado2); color: var(--azul); display: flex; align-items: center; justify-content: center; }
.foto img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.foto:has(img) { background: #fff; }
.info { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.nom { font-size: 14px; font-weight: 700; line-height: 1.3; margin: 0; min-height: 36px; }
.fila { display: flex; align-items: center; justify-content: space-between; gap: 6px; }
.precio { font-size: 21px; font-weight: 800; letter-spacing: -.03em; color: var(--azul-t); font-variant-numeric: tabular-nums; }
.disp { font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--verde-s); color: var(--verde); white-space: nowrap; }
.disp.no { background: var(--ambar-s); color: var(--ambar); }
.acciones { margin-top: auto; display: flex; gap: 8px; padding-top: 4px; }
.acciones .agregar { flex: 1; }
.agregar { min-height: 42px; border-radius: 999px; border: 0; background: var(--marca); color: #fff; font-weight: 700; transition: background .15s; }
.agregar:hover { background: var(--marca-o); }
.agregar:disabled { background: var(--linea); color: var(--tenue); cursor: not-allowed; }
.compartir { min-width: 42px; min-height: 42px; border-radius: 999px; border: 0; background: var(--sup); color: var(--suave);
  box-shadow: inset 0 0 0 1.5px var(--borde); display: inline-flex; align-items: center; justify-content: center; }
.compartir:hover { color: var(--verde); box-shadow: inset 0 0 0 1.5px var(--verde); }
.prod.destacado { outline: 3px solid var(--azul); outline-offset: 3px; }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--tinta); color: #fff; padding: 12px 18px;
  border-radius: 999px; font-size: 14px; font-weight: 600; z-index: 50; max-width: calc(100% - 32px); box-shadow: 0 6px 20px rgba(0,0,0,.25); }
.toast[hidden] { display: none; }
.paginas { display: flex; gap: 12px; align-items: center; justify-content: center; color: var(--suave); font-size: 14px; }
.paginas button { min-height: 42px; padding: 0 20px; border-radius: 999px; border: 0; background: var(--sup); color: var(--tinta); font-weight: 700;
  box-shadow: inset 0 0 0 1.5px var(--borde); }
.paginas button:disabled { opacity: .45; cursor: default; }
.aviso { color: var(--suave); }

/* Panel del pedido */
.panel { flex: 1 1 320px; max-width: 390px; position: sticky; top: 16px; background: var(--sup); border: 1px solid var(--linea); border-radius: 22px;
  padding: 20px; display: flex; flex-direction: column; gap: 12px; box-shadow: var(--sombra); }
.panel > * { flex-shrink: 0; }
[hidden] { display: none !important; }
.panel-cab { display: flex; justify-content: space-between; align-items: center; }
.solo-movil { display: none; border: 0; background: transparent; color: var(--tinta); font-size: 18px; min-width: 44px; min-height: 44px; }
.lineas { display: flex; flex-direction: column; gap: 8px; max-height: 240px; overflow: auto; }
.linea { display: grid; grid-template-columns: 1fr auto; gap: 4px 8px; font-size: 13px; align-items: center; padding: 8px 10px; border-radius: 12px; background: var(--lavado2); }
.linea .cant { display: flex; align-items: center; gap: 6px; }
.linea .cant button { width: 30px; height: 30px; border-radius: 999px; border: 0; background: var(--sup); color: var(--tinta); box-shadow: inset 0 0 0 1.5px var(--borde); }
.totales { display: grid; grid-template-columns: 1fr auto; gap: 4px; margin: 0; padding-top: 10px; border-top: 1px solid var(--linea); font-size: 13px; color: var(--suave); }
.totales dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.totales .total { color: var(--tinta); font-weight: 800; font-size: 18px; }
form { display: flex; flex-direction: column; gap: 10px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; font-weight: 700; color: var(--suave); }
input { height: 42px; border: 1px solid var(--borde); border-radius: 12px; padding: 0 12px; font: inherit; font-size: 14px; color: var(--tinta); background: var(--sup); }
input:focus { border-color: var(--azul); box-shadow: 0 0 0 3px rgba(47,111,208,.15); outline: none; }
.opciones { border: 0; padding: 0; margin: 0; display: flex; gap: 8px; flex-wrap: wrap; }
.opciones legend { font-size: 12px; font-weight: 700; color: var(--suave); margin-bottom: 4px; padding: 0; }
.opciones label { flex: 1 1 90px; flex-direction: row; align-items: center; justify-content: center; min-height: 42px; border: 0;
  box-shadow: inset 0 0 0 1.5px var(--borde); border-radius: 999px; color: var(--tinta); font-size: 13px; cursor: pointer; }
.opciones input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.opciones label:has(input:checked) { box-shadow: inset 0 0 0 2px var(--marca); background: var(--cielo); color: var(--marca-o); }
.opciones label:has(input:focus-visible) { outline: 3px solid var(--azul); outline-offset: 2px; }
.btn-wa { min-height: 52px; border-radius: 999px; border: 0; background: var(--verde); color: #fff; font-weight: 800; font-size: 15px; transition: background .15s; }
.btn-wa:hover:not(:disabled) { background: var(--verde-o); }
.btn-wa:disabled { opacity: .45; cursor: not-allowed; }
.error { color: var(--error); font-size: 13px; margin: 0; min-height: 1em; }
dialog { border: 1px solid var(--linea); border-radius: 22px; background: var(--sup); color: var(--tinta); max-width: 440px; width: calc(100% - 32px);
  padding: 22px; box-shadow: var(--sombra); }
dialog::backdrop { background: rgba(15,28,46,.35); }
dialog p { margin: 8px 0; }
dialog button { min-height: 42px; padding: 0 22px; border-radius: 999px; border: 0; background: var(--marca); color: #fff; font-weight: 700; margin-top: 8px; }

/* Pie: tienda hecha con SacfinPro */
.pie { margin-top: 24px; padding: 20px max(24px, calc((100% - 1280px) / 2)); border-top: 1px solid var(--linea); background: rgba(255,255,255,.7);
  display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: center; justify-content: space-between; color: var(--tenue); font-size: 13px; }
.pie a { display: inline-flex; align-items: center; gap: 8px; color: var(--suave); text-decoration: none; font-weight: 600; }
.pie a:hover { color: var(--marca); }
.pie img { height: 22px; display: block; }

@media (max-width: 1100px) {
  .destacados { grid-template-columns: 1fr 1fr; }
  .destacados .prod.grande { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .portada-in { padding: 16px 16px 20px; gap: 14px; }
  .logo { width: 46px; height: 46px; border-radius: 14px; }
  .chip-wa { display: none; }
  .buscar { height: 48px; }
  .contenido { padding: 16px 16px 96px; }
  .btn-carrito { display: flex; }
  .categorias { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 6px; margin: 0 -16px; padding-left: 16px; padding-right: 16px; }
  .cat { flex: 0 0 104px; scroll-snap-align: start; min-height: 86px; }
  .destacados .prod.grande { flex-direction: column; }
  .destacados .prod.grande .foto { min-height: 150px; }
  .destacados .prod.grande .info { padding: 12px 14px 14px; }
  .barra-pedido { font-size: 14px; padding: 13px 18px; }
  .bp-acc { display: none; }
  .panel { position: fixed; inset: auto 0 0 0; max-width: none; max-height: 92vh; overflow: auto; border-radius: 22px 22px 0 0;
    transform: translateY(105%); transition: transform .2s; z-index: 10; top: auto; }
  .panel.abierto { transform: none; box-shadow: 0 -10px 30px rgba(0,0,0,.25); }
  .solo-movil { display: block; }
  .grilla { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .foto { height: 104px; }
  .precio { font-size: 18px; }
  .pie { padding: 16px; justify-content: center; text-align: center; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }