/* MUNUS Artesanías — estilos */
:root {
  --fondo: #FBF7F1;
  --papel: #FFFFFF;
  --arena: #F3EADF;
  --linea: #E8DCCD;
  --tinta: #2E221B;
  --suave: #6F6157;
  --marca: #8B4513;
  --marca-osc: #6E3610;
  --terracota: #C46A3C;
  --salvia: #6F7D5C;
  --radio: 14px;
  --sombra: 0 1px 2px rgba(46, 34, 27, .06), 0 8px 24px rgba(46, 34, 27, .06);
  --titulos: 'Fraunces', Georgia, serif;
  --texto: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--fondo); color: var(--tinta); font: 16px/1.6 var(--texto); -webkit-font-smoothing: antialiased; }
body.sin-scroll { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--titulos); font-weight: 600; line-height: 1.15; margin: 0; letter-spacing: -.01em; }
p { margin: 0 0 .8em; }
[hidden] { display: none !important; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--terracota); outline-offset: 2px; border-radius: 4px; }

.contenedor { width: min(1180px, 100% - 32px); margin-inline: auto; }
.angosto { width: min(760px, 100% - 32px); }
.saltar { position: absolute; left: -999px; top: 8px; background: var(--tinta); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.saltar:focus { left: 8px; }

/* ---------- cabecera ---------- */
.franja { background: var(--marca); color: #FBEFE3; text-align: center; font-size: 13px; padding: 7px 16px; }
.cabecera { position: sticky; top: 0; z-index: 40; background: rgba(251, 247, 241, .92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--linea); }
.cabecera-in { display: flex; align-items: center; gap: 24px; height: 72px; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.marca img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; background: var(--arena); }
.marca-texto { display: flex; flex-direction: column; line-height: 1; }
.marca-texto strong { font-family: var(--titulos); font-size: 22px; letter-spacing: .06em; color: var(--marca); }
.marca-texto small { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--suave); margin-top: 3px; }
.nav { display: flex; gap: 26px; margin-left: auto; }
.nav a { text-decoration: none; font-size: 15px; color: var(--suave); font-weight: 500; }
.nav a:hover { color: var(--marca); }
.btn-carrito { position: relative; display: flex; align-items: center; gap: 8px; border: 1px solid var(--linea); background: var(--papel); border-radius: 999px; padding: 9px 16px; font-weight: 500; }
.btn-carrito:hover { border-color: var(--marca); color: var(--marca); }
.contador { position: absolute; top: -6px; right: -6px; min-width: 22px; height: 22px; padding: 0 6px; border-radius: 11px; background: var(--terracota); color: #fff; font-size: 12px; font-weight: 700; display: grid; place-items: center; }

/* ---------- botones ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 24px; border-radius: 999px; font-weight: 700; font-size: 15px; text-decoration: none; border: 1.5px solid transparent; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.btn:active { transform: translateY(1px); }
.btn-principal { background: var(--marca); color: #fff; }
.btn-principal:hover { background: var(--marca-osc); }
.btn-principal:disabled { background: var(--suave); cursor: wait; }
.btn-secundario { background: transparent; color: var(--marca); border-color: var(--marca); }
.btn-secundario:hover { background: var(--marca); color: #fff; }
.btn-ancho { width: 100%; }

/* ---------- portada ---------- */
.portada { padding: 56px 0 40px; }
.portada-in { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.sobre { text-transform: uppercase; letter-spacing: .16em; font-size: 12px; font-weight: 700; color: var(--terracota); margin-bottom: 14px; }
.portada h1 { font-size: clamp(36px, 5vw, 58px); color: var(--tinta); }
.bajada { font-size: 18px; color: var(--suave); margin: 18px 0 28px; max-width: 46ch; }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; }
.mosaico { display: grid; grid-template-columns: 1.3fr 1fr; grid-template-rows: repeat(2, minmax(0, 1fr)); gap: 12px; aspect-ratio: 1.15; }
.mosaico a { display: block; overflow: hidden; border-radius: var(--radio); background: var(--arena); min-height: 0; min-width: 0; position: relative; }
.mosaico img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.mosaico > a:nth-child(n+4) { display: none; }
.mosaico a:hover img { transform: scale(1.04); }
.mosaico-1 { grid-row: span 2; }

/* ---------- secciones ---------- */
.seccion { padding: 40px 0; }
.titulo-seccion { font-size: clamp(26px, 3vw, 34px); margin-bottom: 22px; }
.cab-seccion { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.cab-seccion .titulo-seccion { margin-bottom: 12px; }
.nota { color: var(--suave); font-size: 15px; }

/* categorías */
.categorias { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 16px; }
.cat { position: relative; border: 0; padding: 0; border-radius: var(--radio); overflow: hidden; aspect-ratio: 1; background: var(--arena); text-align: left; }
.cat img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.cat::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(30, 20, 14, .72), rgba(30, 20, 14, 0) 60%); }
.cat:hover img { transform: scale(1.05); }
.cat-nombre, .cat-cant { position: absolute; left: 16px; z-index: 1; color: #fff; }
.cat-nombre { bottom: 34px; font-family: var(--titulos); font-size: 21px; font-weight: 600; }
.cat-cant { bottom: 14px; font-size: 13px; opacity: .85; }

/* filtros */
.filtros { display: flex; gap: 8px; overflow-x: auto; padding: 4px 2px 18px; scrollbar-width: none; }
.filtros::-webkit-scrollbar { display: none; }
.chip { flex: none; border: 1px solid var(--linea); background: var(--papel); border-radius: 999px; padding: 8px 18px; font-size: 14px; font-weight: 500; text-decoration: none; color: var(--tinta); white-space: nowrap; }
.chip:hover { border-color: var(--marca); }
.chip.activo { background: var(--tinta); border-color: var(--tinta); color: #fff; }
.chip-suave { color: var(--suave); border-style: dashed; }

/* grilla de productos */
.grilla { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 28px 22px; }
.grilla-chica { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 20px 16px; }
.tarjeta { display: flex; flex-direction: column; }
.tarjeta-img { position: relative; display: block; aspect-ratio: 1; border-radius: var(--radio); overflow: hidden; background: var(--papel); box-shadow: var(--sombra); }
.tarjeta-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.tarjeta:hover .tarjeta-img img { transform: scale(1.04); }
.sello { position: absolute; top: 12px; left: 12px; background: rgba(255, 255, 255, .94); color: var(--marca); font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 999px; letter-spacing: .02em; }
.sello-vendido { background: var(--tinta); color: #fff; }
.tarjeta-info { padding: 14px 2px 0; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.tarjeta-cat { font-size: 12px; text-transform: uppercase; letter-spacing: .12em; color: var(--salvia); font-weight: 700; }
.tarjeta h3 { font-size: 18px; font-weight: 500; }
.tarjeta h3 a { text-decoration: none; }
.tarjeta h3 a:hover { color: var(--marca); }
.tarjeta-pie { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 8px; }
.precio { font-weight: 700; font-size: 17px; }
.btn-agregar { border: 1.5px solid var(--marca); background: transparent; color: var(--marca); border-radius: 999px; padding: 7px 16px; font-weight: 700; font-size: 14px; transition: background .2s, color .2s; }
.btn-agregar:hover:not(:disabled) { background: var(--marca); color: #fff; }
.btn-agregar:disabled { border-color: var(--linea); color: var(--suave); cursor: not-allowed; }
.es-vendido .tarjeta-img img { filter: grayscale(.35); opacity: .85; }

.seccion-realizados { background: var(--arena); margin: 24px 0; padding: 48px 0; }
.seccion-realizados .tarjeta h3 { font-size: 16px; }

/* pasos */
.pasos { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pasos li { background: var(--papel); border: 1px solid var(--linea); border-radius: var(--radio); padding: 24px; }
.paso-num { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--arena); color: var(--marca); font-family: var(--titulos); font-weight: 600; margin-bottom: 14px; }
.pasos h3 { font-size: 20px; margin-bottom: 8px; }
.pasos p { color: var(--suave); margin: 0; }

/* ---------- página de producto ---------- */
.migas { font-size: 14px; color: var(--suave); padding: 22px 0; display: flex; gap: 8px; flex-wrap: wrap; }
.migas a { text-decoration: none; }
.migas a:hover { color: var(--marca); }
.producto { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: start; padding-bottom: 24px; }
.galeria { position: sticky; top: 96px; }
.galeria-principal { position: relative; aspect-ratio: 1; border-radius: var(--radio); overflow: hidden; background: var(--papel); box-shadow: var(--sombra); }
.galeria-principal img { width: 100%; height: 100%; object-fit: contain; }
.galeria-principal { touch-action: pan-y; user-select: none; }
.galeria-principal img { -webkit-user-drag: none; }
.galeria-principal img.entra-der { animation: entraDer .28s ease; }
.galeria-principal img.entra-izq { animation: entraIzq .28s ease; }
@keyframes entraDer { from { opacity: .3; transform: translateX(24px); } to { opacity: 1; transform: none; } }
@keyframes entraIzq { from { opacity: .3; transform: translateX(-24px); } to { opacity: 1; transform: none; } }
.flecha { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .88); color: var(--tinta); font-size: 26px; line-height: 1; display: grid; place-items: center; box-shadow: 0 2px 8px rgba(0, 0, 0, .15); opacity: 0; transition: opacity .2s; }
.flecha-anterior { left: 10px; } .flecha-siguiente { right: 10px; }
.galeria-principal:hover .flecha, .flecha:focus-visible { opacity: 1; }
.puntos { position: absolute; left: 0; right: 0; bottom: 12px; display: flex; justify-content: center; gap: 7px; pointer-events: none; }
.puntos span { width: 8px; height: 8px; border-radius: 50%; background: rgba(255, 255, 255, .7); box-shadow: 0 0 0 1px rgba(0, 0, 0, .15); transition: background .2s, transform .2s; }
.puntos span.activo { background: var(--marca); transform: scale(1.25); }
@media (hover: none) { .flecha { display: none; } }
@media (min-width: 961px) { .puntos { display: none; } }
.miniaturas { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.miniatura { width: 76px; height: 76px; padding: 0; border: 2px solid transparent; border-radius: 10px; overflow: hidden; background: var(--papel); }
.miniatura img { width: 100%; height: 100%; object-fit: cover; }
.miniatura.activa { border-color: var(--marca); }
.producto-info h1 { font-size: clamp(30px, 3.6vw, 42px); margin-bottom: 14px; }
.producto-precio { font-size: 30px; font-weight: 700; margin-bottom: 4px; }
.disponibilidad { color: var(--salvia); font-weight: 500; font-size: 15px; }
.comprar { display: flex; gap: 12px; margin: 22px 0 12px; }
.comprar .btn { flex: 1; }
.cantidad { display: flex; align-items: center; border: 1px solid var(--linea); border-radius: 999px; background: var(--papel); }
.cantidad button { width: 40px; height: 48px; border: 0; background: none; font-size: 20px; }
.cantidad input { width: 40px; border: 0; text-align: center; font: inherit; font-weight: 700; background: none; -moz-appearance: textfield; }
.cantidad input::-webkit-inner-spin-button { -webkit-appearance: none; }
.bloque-vendido { background: var(--arena); border-radius: var(--radio); padding: 20px; margin: 16px 0; }
.descripcion { margin: 28px 0 20px; padding-top: 24px; border-top: 1px solid var(--linea); color: #4A3B32; font-size: 16.5px; }
.garantias { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 14px; color: var(--suave); }
.garantias li::before { content: '✓'; color: var(--salvia); font-weight: 700; margin-right: 10px; }

/* ---------- carrito / checkout ---------- */
.titulo-pagina { font-size: clamp(30px, 4vw, 40px); margin: 36px 0 24px; }
.caja { background: var(--papel); border: 1px solid var(--linea); border-radius: var(--radio); padding: 24px; margin-bottom: 20px; }
.caja h2 { font-size: 22px; margin-bottom: 16px; }
.total-linea { display: flex; justify-content: space-between; align-items: baseline; padding-top: 14px; margin-top: 6px; border-top: 1px solid var(--linea); font-size: 18px; }
.total-linea strong { font-size: 24px; }
.formulario { display: grid; gap: 14px; }
.formulario h2 { margin-bottom: 2px; }
.fila { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fila-3 { grid-template-columns: 1.2fr 1fr .8fr; }
.campo { display: grid; gap: 6px; }
.campo label { font-size: 14px; font-weight: 500; }
.campo input { border: 1px solid var(--linea); border-radius: 10px; padding: 12px 14px; font: inherit; background: var(--fondo); }
.campo input:focus { outline: none; border-color: var(--marca); box-shadow: 0 0 0 3px rgba(139, 69, 19, .15); background: #fff; }
.campo-trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.error-form { background: #FCEBE6; color: #8E2B12; border-radius: 10px; padding: 12px 14px; margin: 0; }
.exito { text-align: center; padding: 40px 24px; }
.exito h2 { font-size: 30px; color: var(--marca); }
.vacio { text-align: center; padding: 28px 0; color: var(--suave); }

.item { display: grid; grid-template-columns: 64px 1fr auto; gap: 14px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--linea); }
.item:last-child { border-bottom: 0; }
.item-img { width: 64px; height: 64px; border-radius: 10px; overflow: hidden; background: var(--arena); }
.item-img img { width: 100%; height: 100%; object-fit: cover; }
.item-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.item-nombre { font-weight: 500; text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.item-precio { font-size: 13px; color: var(--suave); }
.item-cant { display: flex; align-items: center; gap: 10px; margin-top: 4px; font-size: 14px; }
.item-cant button { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--linea); background: var(--papel); line-height: 1; }
.item-cant .item-quitar { width: auto; height: auto; border: 0; background: none; color: var(--suave); text-decoration: underline; font-size: 13px; margin-left: 4px; }
.item-sub { font-size: 15px; }

/* panel lateral */
.panel-fondo { position: fixed; inset: 0; background: rgba(30, 20, 14, .45); z-index: 60; }
.panel-carrito { position: fixed; top: 0; right: 0; height: 100%; width: min(420px, 100%); background: var(--fondo); z-index: 70; display: flex; flex-direction: column; transform: translateX(100%); transition: transform .3s ease; box-shadow: -10px 0 30px rgba(0, 0, 0, .12); }
.panel-carrito.abierto { transform: none; }
.panel-cab { display: flex; justify-content: space-between; align-items: center; padding: 20px 22px; border-bottom: 1px solid var(--linea); }
.panel-cab h2 { font-size: 22px; }
.cerrar { border: 0; background: none; font-size: 30px; line-height: 1; padding: 4px 8px; color: var(--suave); }
.panel-cuerpo { flex: 1; overflow-y: auto; padding: 6px 22px; }
.panel-pie { padding: 18px 22px 22px; border-top: 1px solid var(--linea); background: var(--papel); }
.panel-total { display: flex; justify-content: space-between; margin-bottom: 14px; font-size: 17px; }

/* aviso */
.aviso { position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 20px); background: var(--tinta); color: #fff; padding: 12px 20px; border-radius: 999px; font-size: 14px; opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s; z-index: 80; max-width: calc(100% - 32px); text-align: center; }
.aviso.visible { opacity: 1; transform: translate(-50%, 0); }

/* ---------- pie ---------- */
.pie { background: var(--tinta); color: #E9DDD0; margin-top: 48px; padding: 48px 0 24px; }
.pie-in { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
.pie a { color: #fff; text-decoration: none; }
.pie a:hover { text-decoration: underline; }
.pie-marca { font-family: var(--titulos); font-size: 24px; color: #fff; }
.pie-titulo { font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .12em; font-size: 12px; }
.pie-copy { border-top: 1px solid rgba(255, 255, 255, .12); margin-top: 28px; padding-top: 18px; font-size: 13px; opacity: .7; }

.wa-flotante { position: fixed; right: 20px; bottom: 20px; width: 56px; height: 56px; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 6px 18px rgba(0, 0, 0, .2); z-index: 50; transition: transform .2s; }
.wa-flotante:hover { transform: scale(1.06); }
.pagina-carrito .wa-flotante { display: none; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .nav { display: none; }
  .btn-carrito { margin-left: auto; }
  .portada-in, .producto { grid-template-columns: 1fr; gap: 28px; }
  .portada { padding-top: 28px; }
  .galeria { position: static; }
  .pasos { grid-template-columns: 1fr; }
  .pie-in { grid-template-columns: 1fr 1fr; }
  .pie-in > div:first-child { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .cabecera-in { height: 62px; gap: 12px; }
  .marca img { width: 38px; height: 38px; }
  .marca-texto strong { font-size: 19px; }
  .btn-carrito-texto { display: none; }
  .btn-carrito { padding: 10px; }
  .franja { font-size: 12px; }
  .mosaico { grid-template-columns: 1fr 1fr; grid-template-rows: auto; aspect-ratio: auto; }
  .mosaico-1 { grid-column: span 2; grid-row: auto; aspect-ratio: 1.2; }
  .mosaico-2, .mosaico-3 { aspect-ratio: 1; }
  .categorias { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .cat-nombre { font-size: 18px; }
  .grilla { grid-template-columns: repeat(2, 1fr); gap: 22px 12px; }
  .grilla-chica { grid-template-columns: repeat(2, 1fr); }
  .tarjeta h3 { font-size: 15px; }
  .tarjeta-pie { flex-direction: column; align-items: stretch; gap: 8px; }
  .btn-agregar { padding: 8px; }
  .precio { font-size: 16px; }
  .fila, .fila-3 { grid-template-columns: 1fr; }
  .comprar { flex-wrap: wrap; }
  .pie-in { grid-template-columns: 1fr; }
  .caja { padding: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}