/* D'alejas Lingerie — colores del logo (cacao y nude) sobre lino claro.
   Firma: la cinta métrica nude (marcas de cm) que habla de asesoría con tus medidas. */
:root {
  --noche: #2A1714;      /* cabecera, pie, texto fuerte */
  --cacao: #77473D;      /* el círculo del logo */
  --nude: #F2BFB2;       /* el trazo del logo */
  --rubor: #D9877A;      /* acento activo */
  --lino: #FBF5F0;       /* fondo */
  --arena: #F1E4DA;      /* superficies suaves */
  --tinta: #3B2620;
  --gris: #8A7570;
  --linea: #EADBD1;
  --ok: #3F7A57;
  --mal: #B3413A;
  --display: 'Italiana', 'Didot', serif;
  --script: 'Pinyon Script', cursive;
  --texto: 'Figtree', system-ui, sans-serif;
  --ancho: 1240px;
  --radio: 14px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--lino); color: var(--tinta); font: 400 16px/1.55 var(--texto); }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--rubor); outline-offset: 2px; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; }
p { margin: 0 0 10px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.envoltura { width: min(var(--ancho), 100% - 32px); margin-inline: auto; }
.script { font-family: var(--script); font-weight: 400; letter-spacing: 0; text-transform: none; }

/* ---------- cinta métrica ---------- */
.cinta {
  background:
    repeating-linear-gradient(90deg, rgba(42,23,20,.55) 0 1px, transparent 1px 10px) bottom left / 100% 7px no-repeat,
    repeating-linear-gradient(90deg, rgba(42,23,20,.75) 0 1px, transparent 1px 50px) bottom left / 100% 13px no-repeat,
    var(--nude);
  color: var(--noche);
}
.cinta-delgada { height: 14px; }

/* ---------- aviso y cabecera ---------- */
.aviso { background: var(--cacao); color: #fff; text-align: center; font-size: 13.5px; padding: 7px 12px; letter-spacing: .02em; }
.aviso a { text-decoration: underline; }
.cab { position: sticky; top: 0; z-index: 40; background: var(--noche); color: #fff; }
.cab .envoltura { display: flex; align-items: center; gap: 18px; height: 68px; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.marca img { width: 44px; height: 44px; }
.marca span { font-family: var(--script); font-size: 30px; color: var(--nude); line-height: 1; padding-top: 4px; }
.menu { display: flex; gap: 2px; flex: 1; justify-content: center; }
.menu > div { position: relative; }
.menu a.top { display: block; padding: 10px 12px; text-decoration: none; font-size: 14.5px; letter-spacing: .04em; color: #f4e8e3; border-radius: 6px; }
.menu a.top:hover, .menu a.top.activo { color: var(--nude); }
.menu a.oferta { color: var(--nude); }
.sub { position: absolute; left: 0; top: 100%; min-width: 210px; background: #fff; color: var(--tinta); border-radius: 10px; padding: 8px; box-shadow: 0 14px 40px rgba(42,23,20,.18); display: none; }
.menu > div:hover .sub, .menu > div:focus-within .sub { display: block; }
.sub a { display: block; padding: 8px 12px; border-radius: 6px; text-decoration: none; font-size: 14.5px; }
.sub a:hover { background: var(--arena); }
.iconos { display: flex; gap: 4px; align-items: center; }
.ico { background: none; border: 0; color: #fff; width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; position: relative; text-decoration: none; }
.ico:hover { background: rgba(255,255,255,.08); }
.ico svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.6; }
.ico .n { position: absolute; top: 3px; right: 1px; min-width: 18px; height: 18px; border-radius: 9px; background: var(--nude); color: var(--noche); font-size: 11.5px; font-weight: 700; display: grid; place-items: center; padding: 0 4px; }
.ico .n[hidden] { display: none; }
.hamb { display: none; }
.buscador { background: var(--noche); border-top: 1px solid rgba(255,255,255,.08); padding: 10px 0; display: none; }
.buscador.abierto { display: block; }
.buscador input { width: 100%; border: 0; border-radius: 30px; padding: 11px 18px; background: #fff; }

/* menú en celular */
.cajon { position: fixed; inset: 0; z-index: 80; background: rgba(42,23,20,.45); display: none; }
.cajon.abierto { display: block; }
.cajon nav { position: absolute; left: 0; top: 0; bottom: 0; width: min(330px, 86vw); background: var(--lino); padding: 22px 20px; overflow: auto; }
.cajon h4 { font-family: var(--display); font-size: 22px; margin: 16px 0 6px; }
.cajon a { display: block; padding: 8px 0; text-decoration: none; border-bottom: 1px solid var(--linea); }

/* ---------- botones y chips ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--noche); background: var(--noche); color: #fff; padding: 13px 24px; border-radius: 40px; font-weight: 600; font-size: 15px; letter-spacing: .02em; text-decoration: none; transition: background .15s, color .15s; }
.btn:hover { background: var(--cacao); border-color: var(--cacao); }
.btn.claro { background: #fff; color: var(--noche); border-color: #fff; }
.btn.claro:hover { background: var(--nude); border-color: var(--nude); }
.btn.linea { background: transparent; color: var(--noche); }
.btn.linea:hover { background: var(--noche); color: #fff; }
.btn.wa { background: #1f9e55; border-color: #1f9e55; }
.btn.wa:hover { background: #17834a; }
.btn.ancho { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn svg { width: 19px; height: 19px; fill: currentColor; }
.chip { border: 1px solid var(--linea); background: #fff; border-radius: 30px; padding: 8px 15px; font-size: 14px; }
.chip.activo, .chip:hover { border-color: var(--noche); }
.chip.activo { background: var(--noche); color: #fff; }
.chip.agotado { color: var(--gris); text-decoration: line-through; background: var(--arena); }

/* ---------- hero ---------- */
.hero { position: relative; display: grid; grid-template-columns: 1fr 1.15fr 1fr; height: min(78vh, 680px); min-height: 460px; background: var(--noche); overflow: hidden; }
.hero figure { margin: 0; overflow: hidden; }
.hero figure img { width: 100%; height: 100%; object-fit: cover; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(42,23,20,.05) 30%, rgba(42,23,20,.62)); pointer-events: none; }
.hero .texto { position: absolute; z-index: 2; left: 0; right: 0; bottom: 56px; text-align: center; color: #fff; padding: 0 16px; }
.hero .texto .script { display: block; font-size: clamp(34px, 5vw, 58px); color: var(--nude); line-height: .9; }
.hero h1 { font-family: var(--display); font-size: clamp(38px, 6.4vw, 84px); line-height: 1; letter-spacing: .04em; text-transform: uppercase; }
.hero p { max-width: 520px; margin: 14px auto 22px; font-size: 16.5px; color: #f7ebe6; }
.hero .acciones { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.hero.banner { display: block; }
.hero.banner .slide { position: absolute; inset: 0; opacity: 0; transition: opacity .8s; }
.hero.banner .slide.visible { opacity: 1; }
.hero.banner .slide img { width: 100%; height: 100%; object-fit: cover; }

.confianza { padding: 16px 0 22px; }
.confianza ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.confianza li { text-align: center; font-size: 14px; line-height: 1.3; }
.confianza b { display: block; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: 12.5px; margin-bottom: 2px; }

/* ---------- secciones ---------- */
.seccion { padding: 64px 0 8px; }
.titulo-sec { text-align: center; margin-bottom: 28px; }
.titulo-sec h2 { font-family: var(--display); font-size: clamp(30px, 4vw, 44px); letter-spacing: .05em; text-transform: uppercase; line-height: 1.05; }
.titulo-sec .script { display: block; color: var(--cacao); font-size: clamp(26px, 3vw, 34px); line-height: .9; }
.titulo-sec p { color: var(--gris); margin: 8px 0 0; }
.ver-todo { text-align: center; margin-top: 26px; }

.colecciones { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.coleccion { position: relative; display: block; aspect-ratio: 3 / 4; border-radius: var(--radio); overflow: hidden; text-decoration: none; background: var(--arena); }
.coleccion img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.coleccion:hover img { transform: scale(1.04); }
.coleccion span { position: absolute; left: 12px; right: 12px; bottom: 12px; background: rgba(251,245,240,.94); border-radius: 10px; padding: 11px 12px; text-align: center; font-family: var(--display); font-size: 21px; letter-spacing: .05em; text-transform: uppercase; }
.coleccion small { display: block; font-family: var(--texto); font-size: 12.5px; text-transform: none; letter-spacing: 0; color: var(--gris); }

/* ---------- tarjetas de producto ---------- */
.rejilla { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px 16px; }
.fila-scroll { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 48px) / 4); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; scrollbar-width: thin; }
.fila-scroll > * { scroll-snap-align: start; }
.tarjeta { position: relative; text-decoration: none; display: block; }
.tarjeta .foto { position: relative; aspect-ratio: 4 / 5; border-radius: var(--radio); overflow: hidden; background: var(--arena); }
.tarjeta .foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .35s; }
.tarjeta .foto img.contener { object-fit: contain; padding: 8%; background: #FAF6F2; }
.tarjeta .foto img + img { opacity: 0; }
.tarjeta:hover .foto img + img { opacity: 1; }
.tarjeta h3 { font-size: 13.5px; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; margin: 12px 0 3px; line-height: 1.35; }
.tarjeta .sub-t { font-size: 13px; color: var(--gris); }
.precio { font-weight: 600; font-variant-numeric: tabular-nums; }
.precio s { color: var(--gris); font-weight: 400; margin-left: 6px; font-size: .9em; }
.sellos { position: absolute; top: 10px; left: 10px; display: flex; flex-direction: column; gap: 5px; align-items: flex-start; z-index: 2; }
.sello { background: #fff; color: var(--noche); font-size: 11.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 4px 9px; border-radius: 20px; }
.sello.dto { background: var(--rubor); color: #fff; }
.sello.combo { background: var(--nude); }
.sello.agot { background: var(--noche); color: #fff; }

/* ---------- tienda ---------- */
.cab-tienda { padding: 36px 0 10px; text-align: center; }
.cab-tienda h1 { font-family: var(--display); font-size: clamp(34px, 5vw, 54px); letter-spacing: .05em; text-transform: uppercase; }
.filtros { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 18px 0 10px; }
.barra-tienda { display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; margin: 10px 0 24px; padding: 12px 0; border-block: 1px solid var(--linea); font-size: 14.5px; }
.barra-tienda select, .barra-tienda input[type=search] { border: 1px solid var(--linea); border-radius: 30px; padding: 8px 14px; background: #fff; }
.barra-tienda label { display: inline-flex; gap: 6px; align-items: center; }
.vacio { text-align: center; color: var(--gris); padding: 60px 0; }

/* ---------- ficha ---------- */
.ficha { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; padding: 30px 0 20px; align-items: start; }
.galeria { display: grid; grid-template-columns: 76px 1fr; gap: 12px; position: sticky; top: 90px; }
.miniaturas { display: flex; flex-direction: column; gap: 8px; max-height: 640px; overflow: auto; }
.miniaturas button { border: 1px solid transparent; padding: 0; border-radius: 8px; overflow: hidden; background: var(--arena); aspect-ratio: 4 / 5; }
.miniaturas button.activo { border-color: var(--noche); }
.miniaturas img { width: 100%; height: 100%; object-fit: cover; }
.foto-grande { aspect-ratio: 4 / 5; border-radius: var(--radio); overflow: hidden; background: #FAF6F2; position: relative; }
.foto-grande img { width: 100%; height: 100%; object-fit: contain; }
.migas { font-size: 13px; color: var(--gris); margin-bottom: 10px; }
.migas a { text-decoration: none; }
.ficha h1 { font-family: var(--display); font-size: clamp(32px, 3.6vw, 46px); line-height: 1.05; letter-spacing: .03em; }
.ficha .precio { font-size: 24px; margin: 10px 0 4px; display: block; }
.combo-nota { display: inline-block; background: var(--nude); border-radius: 20px; padding: 4px 12px; font-size: 14px; font-weight: 600; margin: 6px 0; }
.grupo { margin: 20px 0 0; }
.grupo > span { display: flex; justify-content: space-between; font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.grupo > span a { font-weight: 400; color: var(--cacao); }
.grupo .chips { display: flex; flex-wrap: wrap; gap: 8px; }
.var-foto { display: flex; gap: 8px; flex-wrap: wrap; }
.var-foto button { border: 1px solid var(--linea); background: #fff; border-radius: 10px; padding: 4px; width: 74px; text-align: center; font-size: 11.5px; line-height: 1.2; }
.var-foto button img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 7px; margin-bottom: 4px; }
.var-foto button.activo { border-color: var(--noche); box-shadow: 0 0 0 1px var(--noche); }
.var-foto button.agotado { opacity: .45; }
.cantidad { display: inline-flex; border: 1px solid var(--linea); border-radius: 30px; background: #fff; overflow: hidden; }
.cantidad button { border: 0; background: none; width: 40px; height: 44px; font-size: 18px; }
.cantidad input { width: 42px; border: 0; text-align: center; background: none; -moz-appearance: textfield; }
.comprar { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; }
.comprar .btn { flex: 1; min-width: 180px; }
.medida { margin-top: 18px; border-radius: 12px; overflow: hidden; }
.medida p { margin: 0; padding: 12px 14px 22px; font-size: 14px; }
.medida a { font-weight: 600; }
.acordeon { margin-top: 24px; border-top: 1px solid var(--linea); }
.acordeon details { border-bottom: 1px solid var(--linea); padding: 14px 0; }
.acordeon summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; }
.acordeon summary::after { content: "+"; font-weight: 400; font-size: 20px; line-height: 1; }
.acordeon details[open] summary::after { content: "–"; }
.acordeon .cont { padding-top: 10px; font-size: 15px; color: #5a4640; }
.acordeon ul { margin: 0; padding-left: 18px; }
.aviso-error { color: var(--mal); font-size: 14px; min-height: 20px; margin: 8px 0 0; }

/* ---------- carrito (cajón derecho) ---------- */
.carrito { position: fixed; inset: 0; z-index: 90; background: rgba(42,23,20,.45); display: none; }
.carrito.abierto { display: block; }
.carrito aside { position: absolute; right: 0; top: 0; bottom: 0; width: min(440px, 100vw); background: var(--lino); display: flex; flex-direction: column; }
.carrito header { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; border-bottom: 1px solid var(--linea); }
.carrito header h3 { font-family: var(--display); font-size: 28px; letter-spacing: .04em; }
.cerrar { background: none; border: 0; font-size: 28px; line-height: 1; width: 40px; height: 40px; border-radius: 50%; }
.cerrar:hover { background: var(--arena); }
.carrito .lineas { flex: 1; overflow: auto; padding: 8px 20px; }
.linea-c { display: grid; grid-template-columns: 72px 1fr auto; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--linea); align-items: start; }
.linea-c img { width: 72px; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 8px; background: var(--arena); }
.linea-c b { font-weight: 600; font-size: 14px; display: block; }
.linea-c small { color: var(--gris); display: block; font-size: 13px; }
.linea-c .quitar { background: none; border: 0; color: var(--gris); font-size: 13px; text-decoration: underline; padding: 0; margin-top: 6px; }
.linea-c .cantidad button { width: 32px; height: 32px; font-size: 16px; }
.linea-c .cantidad input { width: 30px; }
.carrito footer { padding: 16px 20px 20px; border-top: 1px solid var(--linea); background: #fff; }
.resumen-fila { display: flex; justify-content: space-between; font-size: 15px; margin: 4px 0; }
.resumen-fila.total { font-size: 18px; font-weight: 700; margin-top: 8px; }
.resumen-fila.verde { color: var(--ok); }
.barra-envio { font-size: 13.5px; margin: 0 0 12px; }
.barra-envio .pista { height: 6px; background: var(--arena); border-radius: 3px; overflow: hidden; margin-top: 6px; }
.barra-envio .pista i { display: block; height: 100%; background: var(--cacao); }

/* ---------- ventanas ---------- */
.ventana { position: fixed; inset: 0; z-index: 100; background: rgba(42,23,20,.5); display: grid; place-items: center; padding: 16px; overflow: auto; }
.ventana .contenido { position: relative; background: var(--lino); border-radius: 18px; width: min(620px, 100%); padding: 28px; max-height: calc(100vh - 32px); overflow: auto; }
.ventana .contenido > .cerrar { position: absolute; top: 12px; right: 12px; }
.ventana h3 { font-family: var(--display); font-size: 32px; letter-spacing: .03em; margin-bottom: 4px; }
.campo { display: block; margin-bottom: 12px; }
.campo > span { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 5px; }
.campo input, .campo select, .campo textarea { width: 100%; border: 1px solid #DCC9BD; border-radius: 10px; padding: 11px 13px; background: #fff; }
.campo textarea { min-height: 72px; resize: vertical; }
.campo input[type=radio], .campo input[type=checkbox] { width: auto; margin-top: 4px; flex-shrink: 0; accent-color: var(--noche); }
.dos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.opciones-radio { display: grid; gap: 8px; }
.opciones-radio label { display: flex; gap: 10px; align-items: flex-start; border: 1px solid var(--linea); background: #fff; border-radius: 10px; padding: 11px 13px; cursor: pointer; font-size: 14.5px; }
.opciones-radio label:has(input:checked) { border-color: var(--noche); box-shadow: 0 0 0 1px var(--noche); }
.opciones-radio small { display: block; color: var(--gris); font-size: 12.5px; }
.opciones-radio.medios { grid-template-columns: 1fr 1fr; }
.nota { font-size: 13.5px; color: var(--gris); }
.error { color: var(--mal); font-size: 14px; }
.listo { text-align: center; }
.listo .script { font-size: 44px; color: var(--cacao); display: block; }

/* ---------- guía, preguntas, visita ---------- */
.texto-largo { max-width: 820px; margin: 0 auto; padding: 20px 0 40px; }
.tabla-tallas { width: 100%; border-collapse: collapse; background: #fff; border-radius: 12px; overflow: hidden; margin: 10px 0 26px; font-variant-numeric: tabular-nums; }
.tabla-tallas th, .tabla-tallas td { padding: 12px; text-align: center; border-bottom: 1px solid var(--linea); }
.tabla-tallas th { background: var(--noche); color: #fff; font-weight: 600; font-size: 14px; }
.tabla-tallas th small { display: block; font-weight: 400; opacity: .8; font-size: 11.5px; }
.faq h2 { font-family: var(--display); font-size: 30px; margin: 34px 0 8px; letter-spacing: .03em; }
.visita { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; align-items: center; background: var(--arena); border-radius: 22px; padding: 34px; }
.visita h3 { font-family: var(--display); font-size: 34px; letter-spacing: .04em; text-transform: uppercase; }
.visita iframe { width: 100%; height: 300px; border: 0; border-radius: 14px; }
.banda-talla { display: grid; grid-template-columns: 1fr auto; gap: 20px; align-items: center; border-radius: 22px; overflow: hidden; padding: 30px 34px 44px; }
.banda-talla h3 { font-family: var(--display); font-size: clamp(28px, 3.4vw, 40px); text-transform: uppercase; letter-spacing: .04em; }

/* ---------- pie ---------- */
.pie { background: var(--noche); color: #e9dcd6; margin-top: 70px; padding: 48px 0 26px; font-size: 14.5px; }
.pie .cols { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 28px; }
.pie h4 { color: #fff; font-family: var(--display); font-size: 22px; margin-bottom: 10px; letter-spacing: .05em; }
.pie a { text-decoration: none; display: block; padding: 3px 0; }
.pie a:hover { color: var(--nude); }
.pie .legal { border-top: 1px solid rgba(255,255,255,.1); margin-top: 30px; padding-top: 18px; font-size: 13px; color: #b9a6a0; display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.wa-flotante { position: fixed; right: 18px; bottom: 18px; z-index: 50; width: 56px; height: 56px; border-radius: 50%; background: #1f9e55; display: grid; place-items: center; box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.wa-flotante svg { width: 30px; height: 30px; fill: #fff; }

@media (max-width: 1000px) {
  .menu { display: none; }
  .hamb { display: grid; }
  .rejilla { grid-template-columns: repeat(3, 1fr); }
  .fila-scroll { grid-auto-columns: calc((100% - 32px) / 3); }
  .pie .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .cab .envoltura { height: 60px; gap: 8px; }
  .marca span { font-size: 25px; }
  .marca img { width: 38px; height: 38px; }
  .hero { grid-template-columns: 1fr; height: 72vh; }
  .hero figure:not(:nth-child(2)) { display: none; }
  .hero .texto { bottom: 34px; }
  .confianza ul { grid-template-columns: 1fr 1fr; gap: 12px 8px; }
  .colecciones { grid-template-columns: 1fr 1fr; }
  .rejilla { grid-template-columns: 1fr 1fr; gap: 22px 12px; }
  .fila-scroll { grid-auto-columns: 46%; }
  .ficha { grid-template-columns: 1fr; gap: 20px; padding-top: 14px; }
  .galeria { grid-template-columns: 1fr; position: static; }
  .miniaturas { flex-direction: row; order: 2; max-height: none; }
  .miniaturas button { width: 62px; flex-shrink: 0; }
  .dos, .opciones-radio.medios { grid-template-columns: 1fr; }
  .visita, .banda-talla { grid-template-columns: 1fr; padding: 24px 20px 36px; }
  .seccion { padding-top: 46px; }
  .ventana .contenido { padding: 22px 18px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }