/* HyperZone — claro con azul eléctrico */

:root {
  --fondo: #0b0d10;
  --panel: #13161b;
  --panel-alto: #1a1e25;
  --borde: #252a33;
  --borde-fuerte: #39414d;

  --escenario: #0b0d10;          /* fondo de las fotos de producto */

  --azul: #22d3ee;
  --azul-oscuro: #0ea5c4;
  --azul-suave: rgba(34, 211, 238, .12);

  --texto: #f2f5f8;
  --texto-tenue: #9aa5b4;
  --texto-suave: #6b7686;

  --verde: #34d399;
  --ambar: #fbbf24;
  --rojo: #f87171;

  --display: "Plus Jakarta Sans", system-ui, sans-serif;
  --body: "Inter", system-ui, -apple-system, sans-serif;

  --r: 14px;
  --r-chico: 10px;

  --sombra: 0 1px 2px rgba(0, 0, 0, .4);
  --sombra-alta: 0 10px 34px rgba(0, 0, 0, .55);
  --sombra-azul: 0 4px 16px rgba(34, 211, 238, .28);

  --max: 1240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--fondo);
  color: var(--texto);
  font-family: var(--body);
  font-size: 15.5px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "tnum";
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

.contenedor { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* ---------- Barra superior ---------- */

.barra {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 13, 16, .88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--borde);
}

.barra-int {
  max-width: var(--max); margin: 0 auto; padding: 15px 20px;
  display: flex; align-items: center; gap: 30px;
}

.logo { font-family: var(--display); font-size: 23px; font-weight: 800; letter-spacing: -0.03em; }
.logo span { color: var(--azul); }

.nav { display: flex; gap: 26px; margin-left: auto; }
.nav a { font-size: 15px; font-weight: 500; color: var(--texto-tenue); transition: color .15s; }
.nav a:hover, .nav a.activo { color: var(--azul); }

.btn-carrito {
  font-family: var(--body); font-size: 14px; font-weight: 500;
  background: var(--panel); color: var(--texto);
  border: 1px solid var(--borde); border-radius: var(--r-chico);
  padding: 10px 16px; cursor: pointer;
  box-shadow: var(--sombra); transition: box-shadow .15s, border-color .15s;
}
.btn-carrito:hover { border-color: var(--borde-fuerte); box-shadow: var(--sombra-alta); }
.btn-carrito b { color: var(--azul); font-weight: 600; }

/* ---------- Hero ---------- */

.hero {
  padding: 84px 0 68px;
  background:
    radial-gradient(820px 420px at 76% -20%, rgba(34, 211, 238, .10), transparent 70%),
    var(--fondo);
  border-bottom: 1px solid var(--borde);
}

.hero h1 {
  font-family: var(--display);
  font-size: clamp(40px, 6.4vw, 74px);
  font-weight: 800; line-height: 1.04; letter-spacing: -0.04em;
  max-width: 17ch;
}
.hero h1 em { font-style: normal; color: var(--azul); }
.hero p { color: var(--texto-tenue); max-width: 54ch; margin-top: 22px; font-size: 17.5px; }


/* ---------- Secciones ---------- */

.seccion { padding: 64px 0; }

.seccion-cab { display: flex; align-items: baseline; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.seccion-cab h2 { font-family: var(--display); font-size: 30px; font-weight: 700; letter-spacing: -0.035em; }
.seccion-cab p { font-size: 14.5px; color: var(--texto-suave); }

/* ---------- Filtros ---------- */

.filtros { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-left: auto; align-items: center; }
.grupo-filtro { display: flex; flex-wrap: wrap; gap: 8px; }
.grupo-filtro + .grupo-filtro { position: relative; padding-left: 20px; }
.grupo-filtro + .grupo-filtro::before {
  content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 1px; background: var(--borde);
}

.filtro {
  font-family: var(--body); font-size: 13.5px; font-weight: 500;
  background: var(--panel); color: var(--texto-tenue);
  border: 1px solid var(--borde); border-radius: 999px;
  padding: 7px 15px; cursor: pointer; transition: all .15s;
}
.filtro:hover { color: var(--texto); border-color: var(--borde-fuerte); }
.filtro[aria-pressed="true"] {
  color: #062028; background: var(--azul); border-color: var(--azul);
  font-weight: 600; box-shadow: var(--sombra-azul);
}

/* ---------- Rejilla de productos ---------- */

.rejilla { display: grid; gap: 18px; grid-template-columns: repeat(auto-fill, minmax(272px, 1fr)); }

.tarjeta {
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  display: flex; flex-direction: column; overflow: hidden;
  box-shadow: var(--sombra);
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.tarjeta:hover { box-shadow: var(--sombra-alta); transform: translateY(-3px); border-color: var(--borde-fuerte); }

.tarjeta-img {
  aspect-ratio: 4 / 3; background: var(--escenario);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.tarjeta-img img { width: 100%; height: 100%; object-fit: cover; }
.tarjeta-img .sin-foto { font-size: 13px; color: #6a7383; }

.tarjeta-cuerpo { padding: 18px; display: flex; flex-direction: column; flex: 1; gap: 11px; }

.tarjeta-meta {
  font-size: 13px; color: var(--texto-suave);
  display: flex; justify-content: space-between; gap: 10px; align-items: center;
}

.tarjeta h3 { font-family: var(--display); font-size: 18px; font-weight: 600; line-height: 1.25; letter-spacing: -0.025em; }
.tarjeta h3 a:hover { color: var(--azul); }

.ficha { font-size: 13.5px; color: var(--texto-tenue); }
.ficha li { list-style: none; display: flex; gap: 10px; padding: 2px 0; }
.ficha li span:first-child { color: var(--texto-suave); min-width: 96px; flex-shrink: 0; }

.estado {
  font-size: 12.5px; display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 9px 3px 8px; border-radius: 999px; font-weight: 500;
}
.estado::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.estado.disponible { color: var(--verde); background: rgba(52, 211, 153, .12); }
.estado.pedido { color: var(--ambar); background: rgba(251, 191, 36, .12); }
.estado.agotado { color: var(--rojo); background: rgba(248, 113, 113, .12); }

.tarjeta-pie {
  margin-top: auto; padding-top: 14px; border-top: 1px solid var(--borde);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}

.precio { font-family: var(--display); font-size: 24px; font-weight: 700; letter-spacing: -0.035em; }
.precio .pre {
  display: block; font-family: var(--body); font-size: 12px; font-weight: 400;
  color: var(--texto-suave); letter-spacing: 0; margin-bottom: -2px;
}

.btn {
  font-family: var(--display); font-size: 14.5px; font-weight: 600; letter-spacing: -0.01em;
  background: var(--azul); color: #062028;
  border: 1px solid var(--azul); border-radius: var(--r-chico);
  padding: 10px 18px; cursor: pointer; white-space: nowrap;
  box-shadow: var(--sombra-azul);
  transition: background .15s, box-shadow .15s, transform .12s;
}
.btn:hover { background: var(--azul-oscuro); border-color: var(--azul-oscuro); }
.btn:active { transform: translateY(1px); }
.btn:disabled {
  background: var(--panel-alto); color: var(--texto-suave);
  border-color: var(--borde); cursor: not-allowed; box-shadow: none;
}

.btn-linea { background: var(--panel); color: var(--texto); border-color: var(--borde); box-shadow: var(--sombra); }
.btn-linea:hover { background: var(--panel-alto); border-color: var(--borde-fuerte); }

a.btn { display: inline-block; text-align: center; }

/* ---------- Tarjetas de categoría ---------- */

.portales {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  margin-bottom: 48px;
}

.portal {
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  display: flex; flex-direction: column; overflow: hidden;
  box-shadow: var(--sombra);
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.portal:hover { box-shadow: var(--sombra-alta); transform: translateY(-3px); border-color: var(--borde-fuerte); }
.portal > img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: var(--escenario); }

.portal-txt { padding: 26px 24px 28px; display: flex; flex-direction: column; flex: 1; }
.portal-tag {
  font-size: 12.5px; color: var(--azul); font-weight: 600;
  background: var(--azul-suave); padding: 4px 10px; border-radius: 999px;
  align-self: flex-start; margin-bottom: 12px;
}
.portal h3 { font-family: var(--display); font-size: 26px; font-weight: 700; letter-spacing: -0.035em; line-height: 1.1; margin-bottom: 8px; }
.portal:hover h3 { color: var(--azul); }
.portal p { color: var(--texto-tenue); font-size: 15px; margin-bottom: 18px; }
.portal-ir { margin-top: auto; font-family: var(--display); font-size: 15px; font-weight: 600; color: var(--azul); }

.bajada { color: var(--texto-tenue); max-width: 70ch; margin: -12px 0 26px; font-size: 16px; }

/* ---------- Confianza ---------- */

.confianza { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.confianza article {
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  padding: 24px 22px; box-shadow: var(--sombra);
}
.confianza h3 { font-family: var(--display); font-size: 18px; font-weight: 600; letter-spacing: -0.025em; margin-bottom: 7px; }
.confianza p { color: var(--texto-tenue); font-size: 14.5px; }

/* ---------- Carrito ---------- */

.velo {
  position: fixed; inset: 0; background: rgba(0, 0, 0, .6);
  opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 90;
  backdrop-filter: blur(2px);
}
.velo.abierto { opacity: 1; pointer-events: auto; }

.panel-carrito {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(420px, 100%);
  background: var(--panel); border-left: 1px solid var(--borde);
  box-shadow: -12px 0 44px rgba(0, 0, 0, .6);
  transform: translateX(100%); transition: transform .25s ease;
  z-index: 100; display: flex; flex-direction: column;
}
.panel-carrito.abierto { transform: translateX(0); }

.carrito-cab { padding: 20px; border-bottom: 1px solid var(--borde); display: flex; align-items: center; justify-content: space-between; }
.carrito-cab h2 { font-family: var(--display); font-size: 21px; font-weight: 700; letter-spacing: -0.03em; }
.cerrar { background: none; border: none; color: var(--texto-suave); font-size: 26px; line-height: 1; cursor: pointer; padding: 0 4px; }
.cerrar:hover { color: var(--texto); }

.carrito-items { flex: 1; overflow-y: auto; padding: 8px 20px; }
.vacio { font-size: 14.5px; color: var(--texto-tenue); text-align: center; padding: 56px 20px; }

.item { padding: 16px 0; border-bottom: 1px solid var(--borde); }
.item-cab { display: flex; justify-content: space-between; gap: 12px; }
.item h4 { font-family: var(--display); font-size: 15.5px; font-weight: 600; line-height: 1.3; letter-spacing: -0.02em; }
.item-precio { font-family: var(--display); font-size: 15px; font-weight: 600; white-space: nowrap; }
.item-ctrl { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.paso {
  width: 30px; height: 30px; background: var(--panel); color: var(--texto);
  border: 1px solid var(--borde); border-radius: var(--r-chico); cursor: pointer;
  font-size: 16px; line-height: 1; box-shadow: var(--sombra);
}
.paso:hover { border-color: var(--azul); color: var(--azul); }
.cantidad { font-size: 15px; min-width: 24px; text-align: center; font-weight: 600; }
.quitar { margin-left: auto; background: none; border: none; cursor: pointer; font-family: var(--body); font-size: 13px; color: var(--texto-suave); }
.quitar:hover { color: var(--rojo); }

.carrito-pie { border-top: 1px solid var(--borde); padding: 20px; background: var(--panel-alto); }
.linea { display: flex; justify-content: space-between; font-size: 14px; color: var(--texto-tenue); padding: 4px 0; }
.linea.total { color: var(--texto); font-family: var(--display); font-size: 20px; font-weight: 700; letter-spacing: -0.03em; padding-top: 10px; }
.carrito-pie .btn { width: 100%; margin-top: 16px; padding: 14px; font-size: 16px; }
.nota-pie { font-size: 13px; color: var(--texto-suave); text-align: center; margin-top: 12px; line-height: 1.6; }
.nota-pie a { text-decoration: underline; }

/* ---------- Página de producto ---------- */

.miga { font-size: 13.5px; color: var(--texto-suave); padding: 22px 0; }
.miga a:hover { color: var(--azul); }

.producto { display: grid; grid-template-columns: 1.05fr 1fr; gap: 18px; }
.producto > * { background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r); box-shadow: var(--sombra); }

.producto-foto {
  display: flex; align-items: center; justify-content: center;
  background: var(--escenario); min-height: 380px; overflow: hidden; padding: 20px;
}
.producto-foto img { max-height: 520px; width: auto; object-fit: contain; }

.producto-info { padding: 32px; }
.producto-info h1 {
  font-family: var(--display); font-size: clamp(27px, 3.6vw, 38px);
  font-weight: 700; line-height: 1.1; letter-spacing: -0.04em; margin: 12px 0 12px;
}
.producto-info .resumen { color: var(--texto-tenue); font-size: 16px; margin-bottom: 24px; }
.producto-precio { font-family: var(--display); font-size: 36px; font-weight: 700; letter-spacing: -0.04em; }

.producto-acciones { display: flex; gap: 10px; margin: 24px 0; flex-wrap: wrap; }
.producto-acciones .btn { flex: 1 1 170px; padding: 13px; font-size: 15.5px; }

.tabla-specs { width: 100%; border-collapse: collapse; font-size: 14.5px; margin-top: 8px; }
.tabla-specs th, .tabla-specs td { text-align: left; padding: 11px 0; border-bottom: 1px solid var(--borde); vertical-align: top; }
.tabla-specs th { color: var(--texto-suave); font-weight: 400; width: 42%; }

/* ---------- Selector de variantes ---------- */

.selector { margin: 4px 0 18px; }
.selector-tit { display: block; font-size: 13.5px; color: var(--texto-suave); margin-bottom: 9px; }
.selector-ops { display: flex; flex-wrap: wrap; gap: 8px; }

.variante {
  font-family: var(--display); font-size: 14.5px; font-weight: 600; letter-spacing: -0.015em;
  background: var(--panel); color: var(--texto);
  border: 1px solid var(--borde); border-radius: var(--r-chico);
  padding: 11px 16px; cursor: pointer; text-align: left; transition: all .15s;
}
.variante:hover { border-color: var(--borde-fuerte); }
.variante em {
  display: block; font-style: normal; font-family: var(--body);
  font-size: 12.5px; font-weight: 400; color: var(--texto-suave); margin-top: 2px;
}
.variante[aria-pressed="true"] {
  border-color: var(--azul); background: var(--azul-suave);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, .16);
}
.variante[aria-pressed="true"] em { color: var(--azul); }

/* ---------- Reparación ---------- */

.rep-hero { padding: 18px 0 8px; }
.rep-hero h1 { font-family: var(--display); font-size: clamp(32px, 5vw, 52px); font-weight: 800; letter-spacing: -0.04em; line-height: 1.06; max-width: 16ch; }
.rep-hero p { color: var(--texto-tenue); max-width: 58ch; margin-top: 18px; font-size: 17px; }
.rep-hero strong { color: var(--texto); font-weight: 600; }

.servicios { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.servicio {
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  overflow: hidden; box-shadow: var(--sombra);
  transition: border-color .18s, box-shadow .18s;
}
.servicio:hover { border-color: var(--borde-fuerte); }
.servicio.elegido { border-color: var(--azul); box-shadow: 0 0 0 3px rgba(34,211,238,.12), var(--sombra); }

.servicio-cab {
  width: 100%; display: flex; align-items: flex-start; gap: 13px;
  background: none; border: none; cursor: pointer; text-align: left;
  padding: 20px 20px 16px; font-family: var(--body); color: var(--texto);
}

.servicio-check {
  width: 22px; height: 22px; flex-shrink: 0; margin-top: 2px;
  border: 2px solid var(--borde-fuerte); border-radius: 6px;
  position: relative; transition: all .15s;
}
.servicio.elegido .servicio-check { background: var(--azul); border-color: var(--azul); }
.servicio.elegido .servicio-check::after {
  content: ""; position: absolute; left: 6px; top: 2px;
  width: 5px; height: 10px; border: solid #062028;
  border-width: 0 2.5px 2.5px 0; transform: rotate(45deg);
}

.servicio-titulo { flex: 1; }
.servicio-nom {
  display: block; font-family: var(--display); font-size: 18px; font-weight: 600;
  letter-spacing: -0.025em; line-height: 1.25;
}
.servicio-nota { display: block; font-size: 13px; color: var(--texto-suave); margin-top: 3px; }

.servicio-precio {
  font-family: var(--display); font-size: 22px; font-weight: 700;
  letter-spacing: -0.035em; white-space: nowrap; color: var(--azul);
}
.servicio-precio small {
  display: block; font-family: var(--body); font-size: 11.5px; font-weight: 400;
  color: var(--texto-suave); letter-spacing: 0; text-align: right; margin-bottom: -3px;
}

.servicio-cuerpo { padding: 0 20px 20px; }
.servicio-cuerpo > p { color: var(--texto-tenue); font-size: 14.5px; }
.servicio-ops { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.servicio-ops .variante { padding: 10px 14px; font-size: 14px; }
.servicio-ops .variante em { font-size: 12px; }

.servicio-pieza { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--borde); }
.servicio-aviso { font-size: 12.5px; color: var(--texto-suave); margin-top: 10px; line-height: 1.5; }

/* Resumen dentro del formulario */
.rep-resumen { margin: 4px 0 18px; }
.rep-vacio { font-size: 13.5px; color: var(--texto-suave); }
.rep-fila {
  display: flex; justify-content: space-between; gap: 14px;
  padding: 9px 0; border-bottom: 1px solid var(--borde); font-size: 14px;
}
.rep-fila strong { font-family: var(--display); font-weight: 600; white-space: nowrap; }
.rep-total {
  display: flex; justify-content: space-between; align-items: baseline;
  padding-top: 12px; margin-top: 4px;
}
.rep-total span { font-size: 14px; color: var(--texto-tenue); }
.rep-total strong { font-family: var(--display); font-size: 24px; font-weight: 700; letter-spacing: -0.035em; }
.rep-nota { font-size: 12.5px; color: var(--texto-suave); margin-top: 8px; }

.pasos { list-style: none; display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.pasos li {
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  padding: 22px 20px; display: flex; gap: 14px; align-items: flex-start; box-shadow: var(--sombra);
}
.pasos li > span {
  font-family: var(--display); font-size: 15px; font-weight: 700;
  width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%;
  background: var(--azul); color: #062028; display: grid; place-items: center;
  box-shadow: var(--sombra-azul);
}
.pasos h3 { font-family: var(--display); font-size: 16.5px; font-weight: 600; letter-spacing: -0.025em; margin-bottom: 5px; }
.pasos p { color: var(--texto-tenue); font-size: 14px; }

.rep-form {
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  padding: 26px 24px; max-width: 720px; box-shadow: var(--sombra);
}
.rep-form .selector { margin-bottom: 22px; }
.rep-extra { display: block; margin-bottom: 20px; }
.rep-extra textarea {
  width: 100%; resize: vertical;
  background: var(--fondo); color: var(--texto);
  border: 1px solid var(--borde); border-radius: var(--r-chico);
  padding: 12px 14px; font-family: var(--body); font-size: 15px; line-height: 1.5;
}
.rep-extra textarea::placeholder { color: var(--texto-suave); }
.rep-extra textarea:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(34, 211, 238, .16); }
.rep-form .btn { width: 100%; padding: 14px; font-size: 16px; }

/* ---------- Menú en celular ---------- */

.btn-menu {
  display: none; background: var(--panel); cursor: pointer;
  border: 1px solid var(--borde); border-radius: var(--r-chico);
  width: 42px; height: 42px; padding: 11px 10px;
  flex-direction: column; justify-content: space-between; align-items: stretch;
  box-shadow: var(--sombra);
}
.btn-menu span { display: block; height: 2px; background: var(--texto); border-radius: 2px; transition: transform .2s, opacity .2s; }
.btn-menu.equis span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.btn-menu.equis span:nth-child(2) { opacity: 0; }
.btn-menu.equis span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

.menu-movil { display: none; border-top: 1px solid var(--borde); background: var(--panel); }
.menu-movil.abierto { display: block; }
.menu-movil a {
  display: block; padding: 15px 20px; border-bottom: 1px solid var(--borde);
  font-family: var(--display); font-size: 16.5px; font-weight: 600; letter-spacing: -0.025em;
}
.menu-movil a:last-child { border-bottom: none; color: var(--azul); }
.menu-movil a.activo { color: var(--azul); }
.menu-movil a[href*="gamers"], .menu-movil a[href*="oficina"] {
  padding-left: 32px; font-size: 15px; font-weight: 500; color: var(--texto-tenue);
}

/* ---------- Pie ---------- */

.pie { border-top: 1px solid var(--borde); padding: 40px 0; margin-top: 44px; background: var(--panel); }
.pie-int { display: flex; flex-wrap: wrap; gap: 20px; justify-content: space-between; align-items: center; }
.pie p { font-size: 14px; color: var(--texto-suave); }
.pie a { color: var(--texto-tenue); }
.pie a:hover { color: var(--azul); }

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .producto { grid-template-columns: 1fr; }
  .producto-foto { min-height: 0; padding: 16px; }
  .producto-foto img { max-height: 320px; }
  .producto-info { padding: 24px; }
}

@media (max-width: 720px) {
  .nav { display: none; }
  .btn-menu { display: flex; }
  .btn-carrito { margin-left: auto; }
}

@media (max-width: 620px) {
  .barra-int { gap: 12px; }
  .hero { padding: 52px 0 46px; }
  .seccion { padding: 46px 0; }
  .seccion-cab { flex-direction: column; align-items: flex-start; gap: 10px; }
  .filtros { margin-left: 0; gap: 8px; }
  .grupo-filtro + .grupo-filtro { padding-left: 0; }
  .grupo-filtro + .grupo-filtro::before { display: none; }
  .portal h3 { font-size: 23px; }
  .portal-txt { padding: 22px 20px; }
}

/* ---------- Accesibilidad ---------- */

:focus-visible { outline: 2px solid var(--azul); outline-offset: 2px; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}

/* ---------- Cuadrícula de subcategorías ---------- */

.malla {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  margin-bottom: 20px;
}

.celda {
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  overflow: hidden; display: flex; flex-direction: column;
  box-shadow: var(--sombra);
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.celda:hover { box-shadow: var(--sombra-alta); transform: translateY(-3px); border-color: var(--borde-fuerte); }

.celda img {
  width: 100%; aspect-ratio: 4 / 3; object-fit: cover;
  background: var(--escenario); border-bottom: 1px solid var(--borde);
}

.celda-txt { padding: 15px 16px 17px; display: block; }
.celda-nom {
  display: block;
  font-family: var(--display); font-size: 16.5px; font-weight: 600;
  letter-spacing: -0.025em; line-height: 1.25;
}
.celda:hover .celda-nom { color: var(--azul); }
.celda-num { display: block; font-size: 13px; color: var(--texto-suave); margin-top: 3px; }

@media (max-width: 620px) {
  .malla { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .celda-nom { font-size: 15px; }
  .celda-txt { padding: 12px 13px 14px; }
}

/* ---------- Franja secundaria (componentes en la portada) ---------- */

.tira {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  padding: 24px 26px; margin-bottom: 48px; box-shadow: var(--sombra);
  transition: border-color .18s, box-shadow .18s;
  flex-wrap: wrap;
}
.tira:hover { border-color: var(--borde-fuerte); box-shadow: var(--sombra-alta); }
.tira h3 {
  font-family: var(--display); font-size: 19px; font-weight: 600;
  letter-spacing: -0.025em; margin-bottom: 5px;
}
.tira:hover h3 { color: var(--azul); }
.tira p { color: var(--texto-tenue); font-size: 14.5px; max-width: 62ch; }
.tira-ir {
  font-family: var(--display); font-size: 15px; font-weight: 600;
  color: var(--azul); white-space: nowrap;
}

/* Foto de encabezado en Reparación */
.rep-foto {
  border-radius: var(--r); overflow: hidden; border: 1px solid var(--borde);
  box-shadow: var(--sombra); margin-bottom: 30px;
}
.rep-foto img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
@media (max-width: 620px) { .rep-foto img { aspect-ratio: 3 / 2; } }

/* ---------- Aparición al hacer scroll ---------- */

.anim .aparece {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s cubic-bezier(.22,.61,.36,1),
              transform .55s cubic-bezier(.22,.61,.36,1);
  will-change: opacity, transform;
}
.anim .aparece.visto { opacity: 1; transform: none; }

/* El hero entra al cargar, sin esperar scroll */
.anim .hero h1,
.anim .hero p {
  opacity: 0;
  transform: translateY(14px);
  animation: entrar .7s cubic-bezier(.22,.61,.36,1) forwards;
}
.anim .hero h1 { animation-delay: .05s; }
.anim .hero p  { animation-delay: .18s; }

@keyframes entrar { to { opacity: 1; transform: none; } }

/* Si el sistema pide menos movimiento, todo aparece de una */
@media (prefers-reduced-motion: reduce) {
  .anim .aparece { opacity: 1 !important; transform: none !important; transition: none !important; }
  .anim .hero h1, .anim .hero p { opacity: 1 !important; transform: none !important; animation: none !important; }
}

/* ---------- Configurador ---------- */

.cfg { display: grid; grid-template-columns: 1fr 340px; gap: 22px; align-items: start; }

.cfg-pasos { display: grid; gap: 16px; }

.cfg-paso {
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  padding: 22px; box-shadow: var(--sombra); transition: opacity .2s;
}
.cfg-paso.apagado { opacity: .55; }

.cfg-cab { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 16px; }
.cfg-num {
  font-family: var(--display); font-size: 15px; font-weight: 700;
  width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%;
  background: var(--azul); color: #062028; display: grid; place-items: center;
  box-shadow: var(--sombra-azul);
}
.cfg-cab h2 { font-family: var(--display); font-size: 19px; font-weight: 600; letter-spacing: -0.025em; }
.cfg-cab p { font-size: 13.5px; color: var(--texto-suave); margin-top: 2px; }
.cfg-limpiar {
  margin-left: auto; background: none; border: none; cursor: pointer;
  font-family: var(--body); font-size: 13px; color: var(--texto-suave); white-space: nowrap;
}
.cfg-limpiar:hover { color: var(--rojo); }

.cfg-lista { display: grid; gap: 8px; max-height: 340px; overflow-y: auto; padding-right: 4px; }
.cfg-lista::-webkit-scrollbar { width: 6px; }
.cfg-lista::-webkit-scrollbar-thumb { background: var(--borde); border-radius: 3px; }

.cfg-op {
  display: grid; grid-template-columns: 1fr auto; gap: 2px 12px;
  text-align: left; cursor: pointer;
  background: var(--fondo); color: var(--texto);
  border: 1px solid var(--borde); border-radius: var(--r-chico);
  padding: 12px 14px; transition: border-color .15s, background .15s;
  font-family: var(--body);
}
.cfg-op:hover { border-color: var(--borde-fuerte); }
.cfg-op.elegida { border-color: var(--azul); background: var(--azul-suave); }
.cfg-op-nom { font-family: var(--display); font-size: 15px; font-weight: 600; letter-spacing: -0.02em; }
.cfg-op-extra { grid-column: 1; font-size: 12.5px; color: var(--texto-suave); }
.cfg-op-precio {
  grid-row: 1 / 3; grid-column: 2; align-self: center;
  font-family: var(--display); font-size: 17px; font-weight: 700; letter-spacing: -0.03em;
}
.cfg-op.elegida .cfg-op-precio { color: var(--azul); }

.cfg-espera { font-size: 14px; color: var(--texto-suave); padding: 6px 0 10px; }

/* Resumen lateral */
.cfg-resumen {
  position: sticky; top: 88px;
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
  padding: 22px; box-shadow: var(--sombra);
}
.cfg-resumen h2 { font-family: var(--display); font-size: 19px; font-weight: 700; letter-spacing: -0.03em; margin-bottom: 14px; }

.cfg-fila { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; padding: 10px 0; border-bottom: 1px solid var(--borde); }
.cfg-fila-tipo { grid-column: 1; font-size: 12.5px; color: var(--texto-suave); }
.cfg-fila-nom { grid-column: 1; font-size: 14px; line-height: 1.35; }
.cfg-fila-precio { grid-row: 1 / 3; grid-column: 2; align-self: center; font-family: var(--display); font-weight: 600; font-size: 15px; }

.cfg-aviso {
  font-size: 13px; line-height: 1.5; border-radius: var(--r-chico);
  padding: 10px 12px; margin-top: 12px;
}
.cfg-aviso.malo   { background: rgba(248,113,113,.12); color: var(--rojo); }
.cfg-aviso.aviso  { background: rgba(251,191,36,.12);  color: var(--ambar); }

.cfg-total {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--borde);
}
.cfg-total span { font-size: 14px; color: var(--texto-tenue); }
.cfg-total strong { font-family: var(--display); font-size: 26px; font-weight: 700; letter-spacing: -0.035em; }
.cfg-resumen .btn { width: 100%; margin-top: 14px; padding: 13px; font-size: 15.5px; }

@media (max-width: 940px) {
  .cfg { grid-template-columns: 1fr; }
  .cfg-resumen { position: static; order: -1; }
}