/* =========================================================
   Landing Kingston — hoja de estilos
   Paleta: fondo #070b12 / panel #0a1120 / acento Kingston #C8102E
   Tipos: Barlow Condensed (display) · Barlow (texto) · IBM Plex Mono (datos)
   ========================================================= */

/* Contenedor raíz: todo el landing vive acá dentro, así el CSS del sitio no interfiere. */
.k-lp {
  background: #070b12;
  color: #eaf0f8;
  font-family: Barlow, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
.k-lp *, .k-lp *::before, .k-lp *::after { box-sizing: border-box; }
.k-lp img { max-width: 100%; height: auto; }
.k-lp p, .k-lp h1, .k-lp h2, .k-lp h3, .k-lp h4 { margin: 0; }
.k-lp ul { margin: 0; padding: 0; list-style: none; }
.k-lp a { color: #6fb4ff; text-decoration: none; }
.k-lp a:hover { color: #ffffff; }
.k-lp button { font: inherit; }

.k-lp .k-eyebrow {
  display: flex; align-items: center; gap: 10px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
}
.k-lp .k-eyebrow--green { color: #8ff2b4; font-size: 12px; letter-spacing: .22em; }
.k-lp .k-eyebrow--red { color: #C8102E; }
.k-lp .k-eyebrow__rule { display: block; width: 22px; height: 2px; background: #C8102E; }

/* ---------- botones ---------- */
.k-lp .k-btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.k-lp .k-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: Barlow, sans-serif; font-size: 15px; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  border: 0; border-radius: 2px; cursor: pointer;
}
.k-lp .k-btn--primary { padding: 15px 26px; background: #C8102E; color: #fff; }
.k-lp .k-btn--primary:hover { background: #a50d26; color: #fff; }
.k-lp .k-btn--ghost { padding: 15px 26px; border: 1px solid rgba(255,255,255,.32); color: #fff; font-weight: 600; }
.k-lp .k-btn--ghost:hover { border-color: #fff; color: #fff; }
.k-lp .k-btn--buy { flex: 1; padding: 13px; background: #0d1626; color: #fff; font-size: 14px; }
.k-lp .k-btn--buy:hover { background: #C8102E; }
.k-lp .k-btn--add { width: 46px; border: 1px solid #cfd7e2; background: #fff; color: #0d1626; font-size: 16px; }
.k-lp .k-btn--add:hover { border-color: #0d1626; }
.k-lp .k-btn--outline { flex: 1; padding: 13px; border: 1px solid #0d1626; background: #fff; color: #0d1626; font-size: 14px; }
.k-lp .k-btn--outline:hover { background: #0d1626; color: #fff; }

/* ---------- placeholders de imagen (borrar al poner fotos reales) ---------- */
.k-lp .k-media-slot {
  position: relative;
  border: 1px solid rgba(255,255,255,.14);
  background: repeating-linear-gradient(135deg, rgba(255,255,255,.07) 0 6px, rgba(255,255,255,.02) 6px 14px);
  display: flex; align-items: flex-end; justify-content: center; padding: 20px;
}
.k-lp .k-media-slot--hero { aspect-ratio: 4 / 3; }
.k-lp .k-media-slot__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(255,255,255,.6);
}
.k-lp .k-media-slot--hero .k-media-slot__label { font-size: 11px; background: rgba(0,0,0,.45); padding: 7px 12px; }

.k-lp .k-hero__visual { position: relative; }
.k-lp .k-hero__visual img { display: block; width: 100%; height: auto; }

/* ---------- hero ---------- */
.k-lp .k-hero { position: relative; background: #05140c; }
.k-lp .k-hero__inner {
  position: relative; max-width: 1440px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  align-items: center; gap: 48px; padding: 96px 56px 88px;
  background: radial-gradient(120% 90% at 18% 20%, #0d3b21 0%, #071a10 55%, #05100a 100%);
}
.k-lp .k-hero__inner::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(90deg, rgba(255,255,255,.045) 0 1px, transparent 1px 84px);
}
.k-lp .k-hero__copy { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.k-lp .k-hero__title {
  margin: 0; font-family: 'Barlow Condensed', Helvetica, sans-serif;
  font-style: italic; font-weight: 700; font-size: clamp(40px, 4.6vw, 72px);
  line-height: .86; letter-spacing: -.01em; text-transform: uppercase; color: #fff;
}
.k-lp .k-hero__lead { margin: 0; max-width: 46ch; font-size: 19px; line-height: 1.45; color: #b9cdc0; text-wrap: pretty; }
.k-lp .k-hero__meta {
  display: flex; flex-wrap: wrap; gap: 28px; margin-top: 18px;
  font-family: 'IBM Plex Mono', monospace; font-size: 12px;
  letter-spacing: .1em; text-transform: uppercase; color: #7f9a89;
}
.k-lp .k-hero__rule { height: 3px; background: linear-gradient(90deg, #C8102E 0 32%, #0a58c2 32% 100%); }

/* ---------- beneficios ---------- */
.k-lp .k-benefits { background: #0a1120; border-bottom: 1px solid rgba(255,255,255,.08); }
.k-lp .k-benefits__inner {
  max-width: 1440px; margin: 0 auto; padding: 26px 56px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px; background: rgba(255,255,255,.07);
}
.k-lp .k-benefit { background: #0a1120; padding: 18px 22px; display: flex; flex-direction: column; gap: 5px; }
.k-lp .k-benefit__title { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 22px; text-transform: uppercase; color: #fff; }
.k-lp .k-benefit__text { font-size: 14px; color: #8e9db6; }

/* ---------- nav de categorías ---------- */
.k-lp .k-catnav {
  position: sticky; top: var(--k-nav-offset, 0px); z-index: 20;
  background: rgba(7,11,18,.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.09);
}
.k-lp .k-catnav__inner { max-width: 1440px; margin: 0 auto; padding: 14px 56px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.k-lp .k-catnav__label { font-family: 'IBM Plex Mono', monospace; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: #6c7c95; margin-right: 8px; }
.k-lp .k-chip {
  padding: 9px 16px; border: 1px solid rgba(255,255,255,.16); border-radius: 999px;
  font-size: 13px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: #dbe5f2;
}
.k-lp .k-chip:hover, .k-lp .k-chip.k-is-active { border-color: #C8102E; color: #fff; }

/* ---------- secciones de categoría ---------- */
.k-lp .k-cat { max-width: 1440px; margin: 0 auto; padding: 76px 56px 0; }
.k-lp .k-cat__head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 24px;
  padding-bottom: 22px; border-bottom: 1px solid rgba(255,255,255,.12);
}
.k-lp .k-cat__head > div { display: flex; flex-direction: column; gap: 8px; }
.k-lp .k-cat__title {
  margin: 0; font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
  font-size: clamp(34px, 3.6vw, 52px); line-height: .95; text-transform: uppercase; color: #fff;
}
.k-lp .k-cat__all { font-size: 14px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: #8fc0ff; white-space: nowrap; }

.k-lp .k-cat__grid {
  display: grid; grid-template-columns: minmax(240px, 340px) minmax(0, 1fr);
  gap: 20px; padding: 28px 0 0; align-items: stretch;
}
.k-lp .k-cat__tile {
  position: relative; min-height: 420px; padding: 26px;
  border: 1px solid rgba(255,255,255,.12);
  display: flex; flex-direction: column; justify-content: space-between;
}
.k-lp .k-cat__tile--blue { background: linear-gradient(180deg, rgba(10,88,194,.40), rgba(7,11,18,.9)), repeating-linear-gradient(135deg, rgba(255,255,255,.06) 0 6px, rgba(255,255,255,.015) 6px 14px); }
.k-lp .k-cat__tile--violet { background: linear-gradient(180deg, rgba(150,30,190,.32), rgba(7,11,18,.9)), repeating-linear-gradient(135deg, rgba(255,255,255,.06) 0 6px, rgba(255,255,255,.015) 6px 14px); }
.k-lp .k-cat__tile--teal { background: linear-gradient(180deg, rgba(20,120,110,.30), rgba(7,11,18,.9)), repeating-linear-gradient(135deg, rgba(255,255,255,.06) 0 6px, rgba(255,255,255,.015) 6px 14px); }
.k-lp .k-cat__tile--photo {
  border: 0;
  overflow: hidden;
  background-color: #041020;
  background-size: cover;
  background-position: center;
}
/* la foto vive en ::before para poder escalarla sin mover el texto */
.k-lp .k-cat__tile--photo::before {
  content: ""; position: absolute; inset: 0;
  background-image: inherit; background-size: cover; background-position: center;
  transform: scale(1.10);
  transition: transform .7s cubic-bezier(.2,.7,.2,1);
}
.k-lp .k-cat__tile--photo:hover::before { transform: scale(1); }
@media (prefers-reduced-motion: reduce) {
  .k-lp .k-cat__tile--photo::before, .k-lp .k-cat__tile--photo:hover::before { transition: none; transform: scale(1); }
}
.k-lp .k-cat__tile--photo::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(4,16,32,.15) 0%, rgba(4,16,32,.55) 55%, rgba(4,16,32,.9) 100%);
}
.k-lp .k-cat__tile--photo > * { position: relative; z-index: 2; }
/* para fotos claras: oscurece también la parte superior */
.k-lp .k-cat__tile--photoLight::after {
  background: linear-gradient(180deg, rgba(4,16,32,.72) 0%, rgba(4,16,32,.5) 45%, rgba(4,16,32,.92) 100%);
}
.k-lp .k-cat__tileTitle { margin: 0; font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 44px; line-height: .92; text-transform: uppercase; color: #fff; }
.k-lp .k-cat__tileFoot { display: flex; flex-direction: column; gap: 12px; }
.k-lp .k-cat__tileFoot p { margin: 0; font-size: 15px; line-height: 1.5; color: #c3d3e8; }

/* ---------- carrusel de productos (lo llena el PHP) ---------- */
.k-lp .k-carousel { position: relative; min-width: 0; max-width: 100%; }
.k-lp .k-product-grid {
  display: flex; gap: 20px;
  overflow-x: auto; overscroll-behavior-x: contain;
  scroll-snap-type: x proximity; scroll-behavior: smooth;
  padding-bottom: 10px;
  scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.25) transparent;
}
.k-lp .k-product-grid::-webkit-scrollbar { height: 6px; }
.k-lp .k-product-grid::-webkit-scrollbar-thumb { background: rgba(255,255,255,.25); border-radius: 3px; }
.k-lp .k-product-grid::-webkit-scrollbar-track { background: rgba(255,255,255,.06); }
.k-lp .k-product-grid > * {
  flex: 0 0 240px; min-width: 0; display: flex; scroll-snap-align: start;
}
.k-lp .k-product-grid--wide > * { flex-basis: 300px; }
/* las grillas sin tile de categoría (Pendrives, MicroSD) necesitan aire arriba */
.k-lp .k-cat > .k-carousel, .k-lp .k-cat > .k-product-grid { margin-top: 28px; }

/* flechas (las inyecta js/main.js) */
.k-lp .k-carousel__btn {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 3;
  width: 44px; height: 44px; padding: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,.22); border-radius: 50%;
  background: rgba(7,11,18,.86); color: #fff;
  font-family: Barlow, sans-serif; font-size: 20px; line-height: 1; cursor: pointer;
  transition: background .2s, border-color .2s, opacity .2s;
}
.k-lp .k-carousel__btn:hover { background: #C8102E; border-color: #C8102E; }
.k-lp .k-carousel__btn--prev { left: -14px; }
.k-lp .k-carousel__btn--next { right: -14px; }
.k-lp .k-carousel__btn[hidden] { display: none; }

/* flechas debajo del carrusel (solo mobile) */
.k-lp .k-carousel__nav { display: none; }

/* estado vacío: desaparece en cuanto el PHP imprime algo */
.k-lp .k-product-grid:empty::before {
  content: "product-grid — bloque PHP";
  flex: 1 1 100%; min-height: 420px;
  display: flex; align-items: center; justify-content: center;
  border: 1px dashed rgba(255,255,255,.22);
  font-family: 'IBM Plex Mono', monospace; font-size: 11px;
  letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.4);
}

/* ---------- skin para las cards del sitio (__item__product__container) ----------
   El PHP de FullH4rd imprime su propio markup; acá le doy el look del landing. */
.k-lp .k-product-grid a { color: inherit; text-decoration: none; }
.k-lp .k-product-grid a:hover { color: inherit; }
.k-lp .k-product-grid .__item__product__container {
  display: flex; flex-direction: column; width: 100%;
  background: #fff; color: #0d1626; border-radius: 3px; overflow: hidden;
  transition: transform .25s, box-shadow .25s;
}
.k-lp .k-product-grid .__item__product__container:hover {
  transform: translateY(-3px); box-shadow: 0 14px 30px rgba(0,0,0,.45);
}
.k-lp .k-product-grid .__item__image__container {
  aspect-ratio: 1 / 1; display: flex; align-items: center; justify-content: center;
  background: #fff; padding: 14px;
}
.k-lp .k-product-grid .__item__image__container img {
  max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain;
}
.k-lp .k-product-grid .__item__info__container {
  display: flex; flex-direction: column; gap: 10px; padding: 14px 16px 16px; flex: 1;
}
.k-lp .k-product-grid .__item__info__container h3 {
  margin: 0; font-family: Barlow, sans-serif; font-size: 14px; font-weight: 600;
  line-height: 1.3; color: #0d1626; text-transform: none; letter-spacing: 0;
}
.k-lp .k-product-grid .__item__pricing__container {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 8px; margin-top: auto;
}
.k-lp .k-product-grid .__price {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 27px;
  line-height: 1; color: #0d1626;
}
.k-lp .k-product-grid .__old__price { font-size: 13px; color: #95a1b3; text-decoration: line-through; }
.k-lp .k-product-grid .__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.k-lp .k-product-grid .__tag {
  padding: 4px 8px; border-radius: 2px;
  font-size: 11px; font-weight: 600; letter-spacing: .02em;
  background: #eef2f7; color: #5c6b81;
}
.k-lp .k-product-grid .__tag__stock { background: #e6f6ec; color: #0f7a3d; }
.k-lp .k-product-grid .__tag__poco__stock { background: #fdf1e0; color: #a35a00; }
.k-lp .k-product-grid .__item__buttons__container { display: flex; gap: 8px; }
.k-lp .k-product-grid .__item__btn__main,
.k-lp .k-product-grid .__item__btn__secondary {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 11px 12px; border-radius: 2px; cursor: pointer;
  font-family: Barlow, sans-serif; font-size: 13px; font-weight: 700;
  letter-spacing: .05em; text-transform: uppercase;
}
.k-lp .k-product-grid .__item__btn__main { flex: 1; border: 0; background: #0d1626; color: #fff; }
.k-lp .k-product-grid .__item__btn__main:hover { background: #C8102E; }
.k-lp .k-product-grid .__item__btn__secondary { border: 1px solid #cfd7e2; background: #fff; color: #0d1626; }
.k-lp .k-product-grid .__item__btn__secondary:hover { border-color: #0d1626; }
.k-lp .k-product-grid .__item__btn__main.__disabled,
.k-lp .k-product-grid .__item__btn__main:disabled {
  background: #e2e8f0; color: #98a5b8; cursor: not-allowed;
}

/* ---------- card de producto (markup propio, ver referencia-card.html) ---------- */
.k-lp .k-card { display: flex; flex-direction: column; background: #fff; color: #0d1626; border-radius: 3px; overflow: hidden; }
.k-lp .k-card--featured { outline: 2px solid #C8102E; }
.k-lp .k-card__media {
  position: relative; aspect-ratio: 1 / 1;
  background: repeating-linear-gradient(135deg, #eef2f7 0 6px, #e2e8f0 6px 14px);
  display: flex; align-items: center; justify-content: center;
}
.k-lp .k-card__media img { width: 100%; height: 100%; object-fit: contain; padding: 12px; }
.k-lp .k-card__flag {
  position: absolute; top: 12px; left: 12px; padding: 5px 9px;
  background: #C8102E; color: #fff;
  font-family: 'IBM Plex Mono', monospace; font-size: 11px; font-weight: 500; letter-spacing: .06em;
}
.k-lp .k-card__flag--dark { background: #0d1626; }
.k-lp .k-card__body { display: flex; flex-direction: column; gap: 12px; padding: 18px 18px 20px; flex: 1; }
.k-lp .k-card__brand { font-family: 'IBM Plex Mono', monospace; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: #7d8899; }
.k-lp .k-card__name { margin: 0; font-size: 16px; font-weight: 600; line-height: 1.3; color: #0d1626; }
.k-lp .k-card__prices { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; margin-top: auto; }
.k-lp .k-card__price { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 32px; line-height: 1; color: #0d1626; }
.k-lp .k-card__old { font-size: 14px; color: #95a1b3; text-decoration: line-through; }
.k-lp .k-card__actions { display: flex; gap: 8px; margin-top: 4px; }

/* card horizontal (pendrives / microSD) */
.k-lp .k-card--row { display: grid; grid-template-columns: minmax(120px, 150px) 1fr; }
.k-lp .k-card--row .k-card__media { aspect-ratio: auto; padding: 10px; text-align: center; }
.k-lp .k-card--row .k-card__body { gap: 10px; padding: 18px; }
.k-lp .k-card--row .k-card__price { font-size: 30px; }
.k-lp .k-card--row .k-card__old { font-size: 13px; }

/* ---------- estado de stock ---------- */
.k-lp .k-stock { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 600; }
.k-lp .k-stock i { width: 7px; height: 7px; border-radius: 50%; display: block; }
.k-lp .k-stock--in { color: #0f7a3d; } .k-stock--in i { background: #18a34a; }
.k-lp .k-stock--low { color: #a35a00; } .k-stock--low i { background: #e08700; }
.k-lp .k-stock--out { color: #5c6b81; } .k-stock--out i { background: #98a5b8; }

/* ---------- cierre ---------- */
.k-lp .k-closing { max-width: 1440px; margin: 0 auto; padding: 88px 56px 96px; }
.k-lp .k-closing__box { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); border: 1px solid rgba(255,255,255,.14); }
.k-lp .k-closing__main { padding: 48px; display: flex; flex-direction: column; gap: 18px; align-items: flex-start; background: linear-gradient(120deg, rgba(200,16,46,.16), transparent 60%); }
.k-lp .k-closing__title { margin: 0; font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: clamp(36px, 3.9vw, 56px); line-height: .94; text-transform: uppercase; color: #fff; }
.k-lp .k-closing__lead { margin: 0; max-width: 48ch; font-size: 17px; line-height: 1.5; color: #9fb0c8; }
.k-lp .k-closing__side { padding: 48px; display: flex; flex-direction: column; gap: 22px; background: #0a1120; border-left: 1px solid rgba(255,255,255,.14); }
.k-lp .k-stat { display: flex; flex-direction: column; gap: 4px; }
.k-lp .k-stat__num { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 34px; line-height: 1.05; color: #fff; }
.k-lp .k-stat__text { font-size: 14px; color: #8e9db6; }
.k-lp .k-stat__rule { height: 1px; background: rgba(255,255,255,.12); }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .k-lp .k-cat__grid { grid-template-columns: minmax(0, 1fr); }
  .k-lp .k-cat__tile { min-height: 260px; }
}
@media (max-width: 760px) {
  .k-lp .k-hero__inner { padding: 64px 22px 56px; gap: 32px; }
  .k-lp .k-benefits__inner, .k-lp .k-catnav__inner { padding-left: 22px; padding-right: 22px; }
  .k-lp .k-cat { padding: 56px 22px 0; }
  .k-lp .k-closing { padding: 64px 22px 72px; }
  .k-lp .k-closing__main, .k-lp .k-closing__side { padding: 30px; }
  .k-lp .k-closing__side { border-left: 0; border-top: 1px solid rgba(255,255,255,.14); }
  .k-lp .k-cat__head { flex-direction: column; align-items: flex-start; gap: 12px; }

  /* carrusel en mobile: swipe + flechas y contador debajo */
  .k-lp .k-carousel__btn--prev, .k-lp .k-carousel__btn--next { display: none; }
  .k-lp .k-carousel__nav {
    display: flex; align-items: center; justify-content: center; gap: 16px;
    padding-top: 14px;
  }
  .k-lp .k-carousel__nav .k-carousel__btn {
    position: static; transform: none; display: flex;
  }
  .k-lp .k-carousel__nav .k-carousel__btn[hidden] { display: flex; opacity: .3; pointer-events: none; }
  .k-lp .k-carousel__count {
    font-family: 'IBM Plex Mono', monospace; font-size: 12px;
    letter-spacing: .12em; color: #8e9db6; min-width: 62px; text-align: center;
  }
  /* un producto por vista, con snap firme */
  .k-lp .k-cat, .k-lp .k-cat__grid, .k-lp .k-carousel { overflow-x: hidden; max-width: 100%; }
  .k-lp .k-product-grid {
    gap: 14px; overflow-x: auto;
    scroll-snap-type: x mandatory;
  }
  .k-lp .k-product-grid > *,
  .k-lp .k-product-grid--wide > * {
    flex: 0 0 100%; max-width: 100%; scroll-snap-align: center;
  }
  .k-lp .k-product-grid .__item__info__container { padding: 12px 14px 14px; gap: 8px; }
  .k-lp .k-product-grid .__price { font-size: 24px; }
  .k-lp .k-cat > .k-carousel, .k-lp .k-cat > .k-product-grid { margin-top: 20px; }
}